Wireless communication apparatus

Wireless transmission device

The present invention provides a wireless transmission device, in particular, a device capable of assembling a transmission module by using an insulating seat body, and can be assembled in a horizontal or vertical direction in an accommodation space of the insulating base body to facilitate the wireless transmission device. Assembly and operation.

According to the era of technology entering the age of science and technology, there will be many appliances, utensils or products in the surrounding environment. Due to the influence of science and technology, they are all oriented towards the use of technological electronic and electrical products. When in use, it usually starts, closes or controls and sets electronic and electrical products with the operation and control of input signals, such as TV sets, audio, video recorders, digital channel receivers (MOD), multimedia of various home appliances. A playback device, an air conditioner, a smart refrigerator, etc., or a variety of electronic and electrical products such as a computer mainframe, a mobile phone, a notebook computer, etc., from the buttons, buttons, etc. of the conventional direct touch body or extended wired operators Operation, instead of wireless control through the remote control, operation and control of various electronic and electrical products, such as through wireless radio frequency (RF), infrared, Bluetooth transmission, etc.; or through electrical connectors, such as: universal sequence Busbar (USB), SATA type connector, eSATA type connector, RJ type connector, Mini USB connectors, etc., to connect external peripheral devices to expand the practical functions of electronic and electrical products, such as TV external recorders, digital channel receivers, loudspeakers, audio or computer mainframes, digital cameras, etc. The transmission or storage of signals, or the external keyboard, mouse, printer, TV signal receiver, data machine, etc. of the computer mainframe, make the functions of various electronic and electrical products expand. Therefore, many electronic and electrical products are also installed. The electrical connector and signal receiver can read, store or transmit signals to control the functions of electronic and electrical products.

And the various signal transmissions of electronic and electrical products can be transmitted through wired signal connections or wireless signals. However, whether wired or wireless signal transmission can be connected through the electrical connector to transmit the two-terminal signals in both directions. In electronic and electrical products, a plurality of electrical connectors, wireless signal transmitters, and receivers are provided. In actual use, many defects and troubles are generated, such as:

(1) The internal circuit board of electronic and electrical products must be provided with a large number of electrical connectors or signal transmitters, which will occupy many spatial positions of the circuit board and affect the circuit layout of the circuit board.

(2) When receiving wireless signals, general electronic and electrical products must use an external connector of the electrical connector or a system for transmitting and receiving signals. This will result in the location of the electrical connector occupying the electronic and electrical products, and the signal transmission through the electrical connector. It is necessary to go through the signal conversion process, and then set up the signal conversion device, which also affects the circuit layout of the circuit board.

Therefore, how to solve the problems caused by the installation and layout of electrical and electronic products due to electrical connectors and wireless signal receivers, resulting in the loss of signal transmission of electronic and electrical products, occupation of circuit board space, etc. The relevant manufacturers are eager to study the direction of improvement.

Therefore, in view of the above-mentioned problems and deficiencies, the creators have collected relevant information, and through multi-party evaluation and consideration, and through years of experience in the industry, through continuous trial and modification, the design of such usable insulating seats has been designed. The event assembly transmission module facilitates the creation of patents for wireless transmission devices for transmission module applications.

The main purpose of the present invention is that the wireless transmission device is provided with a plurality of terminal slots on the side of the inner space of the insulating base for mounting a plurality of terminals, and the butted end faces of the plurality of terminals respectively extend into the accommodating space, and After the side is bent, the welding side is respectively extended to the outside of the insulating seat, and then the transmission module is embedded in the accommodating space of the insulating base, and the line unit of the transmission module can transmit the wireless signal through the side of the line unit. The plurality of adapter terminals respectively elastically resist the mating end faces of the plurality of terminals with the abutting surface, so that the accommodating space of the insulating base body can transmit the function of the transmission module through the horizontal or vertical direction, thereby transmitting the wireless signal.

The second objective of the creation is that the inner space of the insulating seat is hollowed out and the U-shaped section is formed, and the elastic buckle arms are respectively protruded on the two sides of the accommodating space, and the transmission module is opposite to the transmission module. The two sides are respectively provided with a snap groove for the elastic buckle arm for inserting, and the transmission module is inserted downward in the vertical direction of the vertical accommodation space or in the horizontal direction of the parallel accommodation space, and can be embedded in the accommodating space. Then, the two side elastic buckle arms of the accommodating space are respectively fastened to the two side buckle slots of the transmission module, so that the transmission module can be flexibly embedded and positioned in the accommodating space.

A further object of the present invention is that the transmission module can be a Bluetooth device or a Wi-Fi device, and can transmit a wireless signal module device, and the transmission module is provided with a base for accommodating the line unit, and the base The utility model comprises a lower casing and an upper cover body, and has a storage space inside the lower casing and the upper cover body for accommodating and arranging the line unit, and the line unit side is provided with a wireless signal (such as a blue signal or a Wi-Fi signal). Or the signal transmission part of the various wireless signals, the signal transmission part extends to the lower casing and the upper cover side signal transmitting and receiving part, and the other side of the circuit board is provided with a welding part for the welding legs of the plurality of adapter terminals, respectively Passing through the plurality of hollow holes of the lower casing, and electrically connecting a plurality of adapter terminals, and the welding legs of the adapter terminals are disposed on the outside of the lower casing, respectively, and are respectively bent at about 90°, The horizontal direction extends and forms an elastically curved abutting surface.

In order to achieve the above objectives and effects, the technical means and structure of the present invention are described in detail in the preferred embodiment of the present invention, and the features and functions are as follows.

Please refer to the first, second, third and fourth figures, which are the three-dimensional appearance drawing, the three-dimensional exploded view, the three-dimensional exploded view of the other direction, and the side cross-sectional view, which can be clearly seen from the figure. The wireless transmission device of the present invention comprises an insulating base 1 and a transmission module 2, wherein: the insulating base 1 has an accommodating space 10 therein, and the accommodating space 10 is hollowed out and has a U-shaped cross section. The elastic buckle arms 11 having elastic expansion and contraction functions are respectively protruded from the two sides of the accommodating space 10, and the elastic buckle arms 11 respectively protrude from the movable side with the buckle edge 111 and the accommodating space 10 The plurality of terminal slots 12 are respectively disposed on the vertical side adjacent to the bottom surface 101, and the terminal slots 12 are respectively embedded in the plurality of terminals 13. The plurality of terminals 13 are respectively embedded in the terminal slots 12 by the base portion 131, and the terminals 13 are respectively Abutting end faces 132 are respectively disposed on the sides of the base portions 131, and extend to the bottom surface 101 of the accommodating space 10 by the respective abutting end faces 132, and the other sides of the base portions 131 of the respective terminals 13 are respectively extended with the welding side 133, and each welding side 133 is extended to the outside of each terminal slot 12, and then accommodated in the space The two sides of the other side of the bottom surface 101 of the compartment 10 are respectively convexly disposed toward the inner side.

The transmission module 2 has a line unit 21 for transmitting a wireless signal, and is provided with a signal transmission unit 211 for receiving a wireless signal on the side of the line unit 21, a soldering portion 212 for the other side, and a signal transmission unit 211. A signal processing unit 213 is disposed between the soldering portions 212, and soldering legs 221 of the plurality of switching terminals 22 are electrically connected to the soldering portions 212, and the soldering legs 221 of the plurality of switching terminals 22 are formed on the other side. After the bending, the elastically curved abutting surface 222 is further extended, and the two outer sides of the transmission module 2 and the signal transmitting portion 211 are respectively provided with the fixing groove 23, and the other opposite sides of the fixing groove 23 are respectively separated from each other. A snap groove 24 is provided.

When the components are assembled, the accommodating space 10 of the insulating base 1 is used, and the transmission module 2 is embedded in the vertical direction from the upper side, or the transmission module 2 is horizontally embedded by the side of the accommodating space 10, and The plurality of terminals 13 embedded in the accommodating space 10 on the side of the bottom surface 101 pass through the butting end faces 132 of the plurality of terminals 13 for the abutting faces of the plurality of switching terminals 22 on the side of the line unit 21 of the transmission module 2 222, respectively, elastically resisting the abutting end faces 132 to form electrical contact and conduction, and through the two sides of the accommodating space 10, the elastic buckle arms 11 are respectively engaged with the locking grooves 24 on the two sides of the transmission module 2, and then The two fastening portions 14 of the two sides of the accommodating space 10 are respectively fastened to the two sides of the transmission module 2, and the transmission module 2 is firmly assembled in the accommodating space 10 of the insulating base 1 The wireless transmission device of the present invention is constituted by the insulating base body 1 and the transmission module 2 group.

The insulating body 1 is a vertical side adjacent to the accommodating space 10, and a plurality of terminal slots 12 are provided for the base portions 131 of the plurality of terminals 13 to be respectively embedded, and the plurality of terminals 13 are respectively disposed on the sides of the base portions 131. The abutting end surface 132 extending in the horizontal direction after being bent at about 90°, for each butting end surface 132 to extend in a horizontal direction to the bottom surface 101 of the accommodating space 10 after being bent, and further, the accommodating space 10 The adjacent side is provided with a receiving space 15 and can accommodate at least one or more electrical connectors 151 in the receiving space 15. The electrical connector 151 can be a universal serial bus (USB), and the external sequence is advanced. Technical accessories (SATA, eSATA), network connector (RJ-45) or high-resolution multimedia interface (HDMI), etc., various types of electrical connectors 151; and the outer body of the insulating body 1 can cover the shielding shell 3 A U-shaped frame groove 30 is provided on the side of the shield case 3 on the side of the accommodating space 10, and the shield cover 31 is covered on the outside of the U-shaped frame groove 30.

The transmission module 2 can be a Bluetooth device or a Wi-Fi module, and can transmit a wireless signal (such as a Bluetooth signal or a Wi-Fi signal or various wireless signals) and transmit the module. The module 2 is provided with a base 25 for accommodating the line unit 21, and the base 25 includes a lower case 251 and an upper cover 252, and a storage space 250 is formed in the lower case 251 and the upper cover 252 for the line. After the unit 21 is inserted into the storage space 250 and formed into a position, the signal transmission unit 211 of the line unit 21 is further provided with a signal transceiver unit 253 on the side of the base 25, and the signal transceiver unit 253 has an insertion slot 23 on the outer side. The other side of the upper cover 252 is respectively provided with a lower buckle groove 241, and the upper side of the upper cover body 252 is respectively provided with an upper buckle groove 242. Further, at least one or more of the engaging portions 254 are respectively disposed on the opposite inner sides of the lower casing 251 and the upper cover 252, so that the lower casing 251 and the upper cover 252 are fastened and combined with each other, and the engaging portion 254 is On the opposite sides of the lower casing 251 and the upper cover 252, a buckle 2541 and a buckle groove 2542 are respectively provided for the lower casing 251, The cover 252 in an opposing snap type.

Furthermore, the line unit 21 of the transmission module 2 may be provided with a plurality of through holes 2120 at one side of the soldering portion 212, so that the soldering legs 221 of the plurality of switching terminals 22 are respectively inserted into the respective through holes 2120, and then soldered to be electrically The soldering portion 212 can also be used for surface soldering (SMT) soldering of the soldering pads 221 of the plurality of switching terminals 22, and can also form electrical conduction; and the soldering legs 221 of the plurality of switching terminals 22, On the side of the lower casing 252 of the base 25, a plurality of hollow holes 2511 are provided for the respective soldering legs 221 of the plurality of transfer terminals 22 to pass through the respective hollow holes 2511 and electrically connect the soldering portions 212 of the line unit 21 And each of the soldering pins 221 of each of the adapter terminals 22 is disposed on the other side of the lower housing 252, and then bent outwardly about 90°, and extends in a horizontal direction to form an elastically curved resisting surface 222. .

Please refer to the second, fourth, fifth, sixth, seventh and eighth figures, which are the three-dimensional exploded view, the side cross-sectional view, the side cross-sectional view before assembly, the side view after assembly, and the other The side view of the assembly mode and the front cross-sectional view after assembly, as can be clearly seen from the figure, the accommodating space 10 of the insulating base 1 can be vertically embedded in the transmission module 2 from the top to the bottom. In the space 10, or by the side of the accommodating space 10, the transmission module 2 can be horizontally displaced, and the transmission module 2 can be embedded in the accommodating space 10, and the line unit 211 of the transmission module 2 is used. The side soldering portion 212 and the plurality of electrically connected connecting terminals 22 are elastically resisted and electrically contacted with the receiving space 10 of the insulating base 1 by the respective resisting surfaces 222 extending outside the base 25 The abutting end surface 132 of the plurality of terminals 13 forms a movable electrical contact mode, and the effect of the electrical contact is achieved without soldering the joint, and the elastic buckle arms 11 passing through the two sides of the accommodating space 10 are respectively buckled. The abutting edge 111 is fastened to the buckle groove 24 on the two sides of the transmission module 2 to form a transmission The limiting function of the vertical direction of the module 2 is embedded in the fixing slot 23 provided on the outer side of the signal transmitting and receiving portion 253 by the latching portion 14 provided on the other side of the receiving space 10 The limiting function of the horizontal direction of the transmission module 2 is formed, and the transmission module 2 is disposed in the accommodating space 10 of the insulating base 1 to generate a vertical vertical and horizontal lateral limit to prevent the transmission module 2 from being detached. The accommodating space 10 can be assembled or removed by the transmission module 2 in the accommodating space 10, so that the operation of assembling the transmission module 2 can be achieved.

The insulating base 1 can be embedded in the outer side of the accommodating space 10, and the power supply connector 151 is embedded in the accommodating space 15 to match the transmission module 2 in a stacking manner, which can reduce the occupation of the external preset circuit. The space of the board does not need to be provided with a conversion processing circuit of the wired signal or the wireless signal, and the circuit layout of the preset circuit board is not affected, and the insulating body 1 can transmit the wired signal through the electrical connector 151, and can also utilize the transmission mode. Group 2 transmits wireless signals (such as Bluetooth signals or Wi-Fi signals or various wireless signals), and has multiple signal transmission functions.

Therefore, the above description is only a preferred embodiment of the present invention, and is not limited to the patent scope of the present invention. The wireless transmission device of the present invention is separately provided on the two sides of the accommodating space 10 by the insulating base 1 The elastic locking arm 11 and the two sides of the other side are respectively provided with the fastening portion 14 , and the abutting end surface 132 of the plurality of terminals 13 is disposed on the bottom surface 101 side of the accommodating space 10 to be vertically upward or by the accommodating space 10 In the horizontal direction, the transmission module 2 is embedded, and the plurality of adapter terminals 22 of the line unit 21 of the transmission module 2 are elastically resisted by the respective abutting faces 222 to the butting end faces 132 of the terminals 13 to form electrical contacts. And the second embodiment of the two sides of the accommodating space 10 is embedded in the latching portion 14 on the two sides of the accommodating space 10, and the latching slots 24 on the other two sides of the transmission module 2 are The elastic buckle arm 11 of the two sides of the accommodating space 10 is respectively inserted into the accommodating space 10 for the movable assembly of the transmission module 2 to be assembled to the accommodating space 10 of the insulating base 1 , and the wireless signal transmission is transmitted through the transmission module 2 . And installing a plurality of terminals 13 through the side of the accommodating space 10 of the insulating base 1 The abutting end surface 132 extending in the horizontal direction is disposed on the bottom surface 101 of the accommodating space 10, and the plurality of adapter terminals 22 of the transmission module 2 are elastically in contact with each of the resisting surfaces 222 of the elastic bending, and are electrically connected. The transmission module 2 is not required to be assembled in the accommodating space 10 by the combination of welding, and the transmission module 2 can be removed and separated from the accommodating space 10, so that the structure and the device that can achieve the aforementioned effects are subject to All such modifications and equivalent structural changes are covered by this creation and are included in the scope of this creation patent and are given to Chen Ming.

The above wireless transmission device of the present invention has the following advantages when it is actually used, such as:

(1) Through the accommodating space 10 of the insulating base 1, the transmission module 2 can be assembled in the vertical direction or the horizontal direction and embedded in the accommodating space 10, and then the mating end faces of the plurality of terminals 13 on the accommodating space 10 side can be used. 132. The elastic abutting surface 222 of the plurality of adapter terminals 22 of the transmission module 2 is elastically resisted and electrically connected, so as to achieve the function of quickly assembling the transmission module 2 of the insulating base 1.

(2) The insulating base 1 is disposed outside the adjacent accommodating space 10, and is provided with a receiving space 15 for accommodating at least one or more electrical connectors 151, and the power supply connector 151 and the transmission module 2 are assembled in a stack. The inside of the insulating base 1 does not have to be separately provided with the transmission module 2 and the electrical connector 151, that is, it does not occupy the external space.

(3) Simultaneously, the transmission module 2 and the electrical connector 151 of the insulating base 1 are respectively used for transmitting wireless and wired signals, and the circuit of the external preset circuit board is not affected by the circuit without the signal conversion processing.

Therefore, the present invention is mainly designed for the structure of the wireless transmission device, and is provided with elastic buckle arms on the two sides of the accommodating space of the insulating base body, and a fastening portion on each of the other two sides, and is disposed on the bottom surface of the accommodating space. A mating end face of the plurality of terminals is disposed on one side to allow the transmission module to be embedded vertically by the accommodating space or horizontally and horizontally, and is transmitted through the plurality of transfer terminals of the transmission module, respectively, to elastically resist the accommodating space by the resisting surface The butt end faces of the plurality of terminals on the bottom side form electrical conduction, and the accommodating space of the insulating seat body is used for active assembly and disassembly of the transmission module as the main protection focus, and adjacent to the accommodating space of the insulating seat body The outer side is provided with a receiving space, and at least one or more electrical connectors can be accommodated, so that only the insulating base can transmit the advantages of the wired signal or the wireless signal. However, the above description is only a preferred embodiment of the present invention, and thus Limitation of the scope of the patents of this creation, so the use of this creation manual and the content of the schema for the simple modification and equivalent structural changes shall be included in the scope of the patent of this creation. , Close to Chen.

In summary, the above-mentioned wireless transmission device is designed to achieve its efficacy and purpose. Therefore, this creation is a practical and excellent creation. The trial committee will grant this case as soon as possible to protect the creators' hard work. If there is any doubt in the ruling committee, please do not hesitate to give instructions, the creators will try their best to cooperate and feel good.

<p>1. . . Insulated body</p><p>10. . . Housing space</p><p>101. . . Bottom</p><p>11. . . Elastic buckle arm</p><p>111. . . Buckle to the edge</p><p>12. . . Terminal slot</p><p>13. . . Terminal</p><p>131. . . Base</p><p>132. . . Butt end face</p><p>133. . . Weld side</p><p>14. . . Buckle department</p><p>15. . . Containing space</p><p>151. . . Electrical connector</p><p>2. . . Transmission module</p><p>twenty one. . . Line unit</p><p>211. . . Signal transmission department</p><p>242. . . Upper buckle</p><p>25. . . Pedestal</p><p>212. . . Welding department</p><p>2120. . . perforation</p><p>213. . . Signal processing unit</p><p>twenty two. . . Transfer terminal</p><p>221. . . Soldering feet</p><p>222. . . Resisting surface</p><p>twenty three. . . Insert slot</p><p>twenty four. . . Buckle slot</p><p>241. . . Lower buckle groove</p><p>250. . . Storage space</p><p>251. . . Lower housing</p><p>2511. . . Hollow hole</p><p>252. . . Upper cover</p><p>253. . . Signal transceiver</p><p>254. . . Connection</p><p>2541. . . Buckle</p><p>2542. . . Buckle</p><p>3. . . Shielding housing</p><p>30. . . Frame slot</p><p>31. . . Shield cover</p>

The first picture is a three-dimensional appearance of the creation.

The second picture is a three-dimensional exploded view of the creation.

The third picture is a three-dimensional exploded view of the other direction of the creation.

The fourth figure is a side cross-sectional view of the creation.

The fifth figure is a side cross-sectional view of the original assembly.

The sixth figure is a side cross-sectional view of the original assembly.

The seventh figure is a side cross-sectional view of another assembly method of the present invention.

The eighth figure is a front cross-sectional view of the original assembly.