Bracket device

Bracket device

This new model relates to a bracket device, in particular to a bracket device that can freely adjust the opening range and extension length to meet the requirements for holding objects of different sizes.

The metropolitan area is narrow and densely populated, and the space of each home is often not large. Therefore, LCD TVs, plasma TVs, etc., which are thinner and can be hung on the wall, are sold on the market, which are deeply favored by consumers, and even There is a tendency to gradually replace the traditional bulky picture tube televisions. In addition, the cabinets of related peripheral electronic equipment (such as video recorders, audio, etc.) have gradually been replaced by brackets that take up less space. As shown in Figure 1, there is a conventional bracket 2. The bracket 2 includes a body 21 that can be locked and positioned on a vertical surface (such as a wall, etc., not shown) by means of a locking element 11 such as screws, and a body 21 that passes through the body 21 and can move up and down relative to the body 21. The carrier 22 and two cover bodies 23 respectively cover the top and bottom ends of the main body 21. As shown in Figures 2 and 3, the main body 21 is provided with a longitudinally extending channel 211 in the center. The channel 211 is provided with a plurality of perforations 212 through which a plurality of locking elements 11 can respectively penetrate, and a pair of The rib 213 at the corresponding position. In addition, the carrier 22 includes a V-shaped sheet body 221, a sliding seat 222 integrally formed at the center of the V-shaped sheet body 221, and two extension arms 223. The V-shaped sheet body 221 has two ends of legs 224, and two extension arms. 223 is respectively sleeved on each end leg 224, and the extension arm 223 can slide relative to the end leg 224 toward the extension direction of the end leg 224. The sliding seat 222 has a bottom end 225 and a top end 226. The inner side of the bottom end 225 is provided with a pair of channels 211 that can extend into the main body 21 and hooked on the cross bar 227 on the inner side of the rib 213. At the top end 226 is provided a cross bar 228 that can also extend into the channel 211 of the main body 21 and is blocked by the rib 213. As a result, after the upper cross bar 227 and the lower cross bar 228 on the sliding seat 222 are both extended in the channel 211, the top end 226 tilts forward due to the weight configuration relationship, so that the two ends of the lower cross bar 228 conflict with the two ribs. On the inner side of 213, the sliding seat 222 can be positioned on the main body 21. When the height is to be adjusted, the bearing body 22 can be straightened to release the frictional interference between the sliding seat 222 and the main body 21, so that the sliding seat 222 can be opposed again. The main body 21 slides. After reaching a proper height, the person only needs to let go of the carrier 22, and the sliding seat 222 will generate friction and interference with the main body 21 by the aforementioned forward tilting phenomenon to maintain the position. In this way, the user can place the electronic device 11 on the carrier 22.

However, due to the fixed design of the opening width of the V-shaped sheet body 221 of the carrier 22, although the extension arm 223 can slide relative to the end leg 224 toward the extension direction of the end leg 224, it is still only suitable for the loading bottom surface to be completely placed in the V shape. Articles on the sheet 221, if the length L of the article (see FIG. 3) is smaller than the opening width of the V-shaped sheet 221, it cannot be placed on the V-shaped sheet 221 of the carrier 22, and the applicability is poor. In addition, although the extension arm 223 can slide relative to the end leg 224, it is not provided with a stop mechanism, so that the extension arm 223 easily falls off during the stretching and displacement process, and the convenience of use is not good.

Therefore, the purpose of the present invention is to provide a bracket device that can be easily adjusted by the user in terms of the opening range and the extension length, so as to adapt to the need for holding objects of different sizes.

Another object of the present invention is to provide a bracket device that can carry articles and at the same time accommodate the wires allocated by the articles.

Therefore, the bracket device of the present invention, which can carry articles, includes: a base; a movable unit with a movable seat that can move up and down along the base, and a movable seat between the movable seat and the base. A stay element capable of stopping the displacement of the movable seat under an external force; and a bearing unit having a pair of first bearing arms, and a pair of first bearing arms respectively arranged on each of the first bearing arms and capable of relatively extending or retracting displacement The second bearing arm, each of the first bearing arms has a shaft, the shafts are placed in the movable seat side by side, and adjacent side surfaces are oppositely provided with engaging teeth that can engage with each other, whereby the two first A linkage relationship can be generated between the shaft ends of the bearing arm to adjust and change the angle of the angle formed between the shaft ends of the two first bearing arms.

On the other hand, the bracket device of the present invention can also provide wires for storing articles at the same time. It includes: a cable management unit, including a base, and at least one cover. The base has a surface that defines There is an upper end and a lower end. The surface defines an upper end and a lower end. The cover plate also defines an upper end and a lower end. One side of the cover plate is pivoted on the surface and can be opened away from the surface. Pivot between a position and a closed position approaching the surface. In the closed position, the at least one cover and the surface form a receiving portion capable of receiving the wire, and the upper and lower ends of the receiving portion form an opening; The movable unit has a movable seat capable of movably displacing along the surface of the base, and a stop element which is arranged between the movable seat and the surface of the base and can stop the displacement of the movable seat under an external force; And a bearing unit, having a pair of first bearing arms, and a pair of second bearing arms respectively arranged on each of the first bearing arms and capable of relatively extending or retracting displacement, each of the first bearing arms has a shaft , The shafts are placed side by side in the movable seat, and adjacent side surfaces are provided with occlusal teeth that can engage with each other, so that the shaft ends of the two first load-bearing arms can generate a linkage relationship, so as to Adjust and change the angle of the included angle formed between the ends of the shafts of the two first carrying arms.

The effect that the present invention can achieve by the above-mentioned structural design is that not only the carrying unit can be used to carry the article, but also the wire equipped with the article can be accommodated in the accommodating part, and the shafts of the two first carrying arms are used. The ends are engaged with each other so that the opening range between the two first carrying arms can be easily adjusted, and the second carrying arm can move relative to the first carrying arm, so that the length of the carrying arm can also be easily adjusted. It can be placed according to the needs of items of different sizes.

The aforementioned and other technical content, features and effects of the present invention will be clearly presented in the following detailed description of a preferred embodiment with reference to the drawings.

Refer to FIG. 4, which is a preferred embodiment of the bracket device 3 of the present invention, which includes a cable management unit 4, a movable unit 5, and a carrying unit 6. As shown in FIG. 5, the cable management unit 4 includes a base 41, two arc-shaped cover plates 42, an insert plate 43 passing through the base 41, four pivot members 44, two sheaths 45, and Four pivoting elements 46 pivotally connected between each base 41 and each cover plate 42 respectively. The base 41 has a surface 411 defining an upper end 412 and a lower end 413, a pair of first side grooves 414 respectively provided on two opposite sides of the surface 411 and extending from the upper end 412 to the lower end 413, and a pair of first side grooves 414 respectively provided A second side groove 415 on the adjacent side of the first through groove 414, a pair of partition walls 410 respectively protruding between the first side groove 414 and the second side groove 415, and two adjacent second side grooves 415 and The convex walls 416 located outside the second side grooves 415 are respectively provided with at least one fixing hole 417 and a screw hole 419 close to the upper end 412 and the lower end 413 of the base 41. In addition, as shown in FIG. 7, a plurality of perforations 418 are provided on the base 41, so that the user can use fixing elements such as screws (not shown in the figure) to lock the base 41 on the wall or other furniture.

As shown in FIG. 5, each cover plate 42 is an arc-shaped and elongated sheet body, and defines an upper end 421 and a lower end 422. The two opposite sides of the cover plate 42 are respectively provided with an upper end 421 extending from the upper end 421 to the lower end 422. The first side groove 423 and the second side groove 424. In addition, one side of each pivot member 44 is provided with a rotating shaft portion 441 that can be inserted into the first side groove 423 of the cover plate 42. The surface of the pivot member 44 is also provided with at least one that can be inserted into the base. The protrusion 442 in the fixing hole 417 of the seat 41 and a hole 443 corresponding to the aforementioned screw hole 419.

As shown in FIG. 5, the sheath 45 is respectively sheathed on the upper end 412 and the lower end 413 of the base 41, and the front end of the sheath 45 is protrudingly provided with two first latching protrusions 451, each of the first latches A first groove 452 is provided on the adjacent side of the protrusion 451, and the inner bottom surface of the sheath 45 is provided with two first protrusions 453 and two second protrusions 454 at intervals. As for the shape of the pivoting element 46 corresponding to the shape of the upper end 421 or the lower end 422 of the cover plate 42, it is also arc-shaped and has a first end 461 and a second end 462. 461 and 462 are respectively provided with a screw hole 463, 464, in addition, the second end portion 462 of each pivoting element 46 is protrudingly provided with a second latching protrusion 465, each second latching protrusion 465 A second groove 466 is provided on the adjacent side.

As shown in FIGS. 5 and 6, when the cable management unit 4 is assembled, the plug-in board 43 is inserted into the second side groove 415 of the base 41. The protrusions 442 on the pivot members 44 are respectively inserted into the fixing holes 417 of the base 41. The holes 443 on the pivot members 44 correspond to the screw holes 419 on the base 41 and are fixed by screws. The element 47 penetrates the hole 443 and is screwed into the screw hole 419 so that the four pivot members 44 are respectively fixed at the two convex walls 416 of the proximal upper end 412 and the proximal lower end 413 of the base 41. Each cover plate 42 is inserted into the corresponding first side groove 423 by the shaft portion 441 of each pivot member 44 to indirectly form a pivotal relationship with the base 41, so that each cover plate 42 can be opposed to the base 41. The seat 41 rotates between an open position (the position shown by the imaginary line in FIG. 6) and a closed position (the position shown in FIG. 8). Furthermore, the sheaths 45 are respectively placed at the upper end 412 and the lower end 413 of the base 41, and the first and second protruding posts 453, 454 are respectively embedded in the first side grooves 414 and the respective first side grooves 414 on the base 41. It is positioned in the second side groove 415. The first end 461 of each pivoting element 46 corresponds to the first side groove 423 of the cover plate 42 up and down, and the second end 462 of each pivoting element 46 corresponds to the second side groove 424 of the cover plate 42 up and down. The fixing element 49 such as a screw is used to penetrate through the screw lock to fix, and in this way, the assembly of the cable management unit 4 is completed.

It is specifically explained here that, as shown in FIGS. 6 and 8, when the cover plate 42 is displaced from the open position to the closed position relative to the base 41, the user only needs to apply a slight force to make the two pivotal members 46 on After the second latching protrusions 465 slightly push the first latching protrusions 451 on the sheath 45, each second latching protrusion 465 will further extend into the first groove 452 on the sheath 45, and The first latching protrusion 451 on the sheath 45 relatively extends into the second groove 466 on the pivoting element 46. Thereby, the two cover plates 42 are kept positioned at the closed position, and the entire cable management unit 4 is in a folded state. In addition, the cover plates 42 and the base 41 jointly define a accommodating portion 48 for accommodating wires (not shown in the figure), and the upper and lower ends of the accommodating portions 48 are both open.

As shown in FIG. 4, the movable unit 5 has a movable seat 51 movable along the surface 411 of the base 41, and a stop element 52 provided between the movable seat 51 and the surface 411 of the base 41. And an adjusting element 53 locked on the movable seat 51. 9 and 10, the movable seat 51 has an accommodating space 511, and the movable seat 51 is used to approach the side of the base 41 and is provided with a first opening 512, so that the accommodating space 511 can pass through the first opening 512. An opening 512 communicates with the outside world. The movable seat 51 is provided with a second opening 513 on the other opposite side for the carrying unit 6 to pass through (detailed later). The movable seat 51 is also provided with a pair of accommodating spaces Each of the positioning portions 514 at a relative position in 511 has two adjacent and juxtaposed recessed areas 515. In addition, the adjusting element 53 has a holding portion 531 and a screw portion 532 extending from the holding portion 531 and capable of pushing the base 41 to prevent the movable seat 51 from moving. As for the staying element 52, it includes a limiting block 521 locked on the movable seat 51, a top brace 522 locked on the limiting block 521, and a plurality of locking elements 523.

As shown in FIG. 4, the carrying unit 6 has a pair of first carrying arms 61, a pair of second carrying arms 62 respectively sleeved on the outside of each of the first carrying arms 61 and capable of being relatively extended or folded, and a pair of The side sleeves 63 respectively sleeved on each of the second carrying arms 62. Each of the first carrying arms 61 has a shaft 611. The side of each shaft 611 is partially provided with biting teeth 612, and both ends of each of the shafts 611 are respectively covered with a cap 613. In addition, the first carrying arm 61 is also provided with a long hole 614, and the second carrying arm 62 is provided with a positioning hole 621. When the second carrying arm 62 is sleeved on the first carrying arm 61, another The restricting element 64 passes through the positioning hole 621 and then passes through the elongated hole 614 on the first supporting arm 61, so that when the second supporting arm 62 is telescopically displaced relative to the first supporting arm 61, the restricting element 64 can be synchronized with the long The strip hole 614 follows the displacement, so as to prevent the second carrying arm 62 from being excessively extended relative to the first carrying arm 61 to fall off.

As shown in Figures 10 and 11, when the carrying unit 6 and the movable unit 5 are combined, the isometric shaft 611 is placed in the accommodating space 511 of the movable seat 51, and each shaft 611 is covered with a cap 612. The two ends are respectively located on the recessed area 515 of each positioning portion 514, and the occlusal teeth 612 on the two adjacent shafts 611 are engaged with each other, so that the ends of the shafts 611 of the two first carrying arms 61 can generate Synchronous interlocking relationship, in this way, the angle between the ends of the shafts 611 formed on the two first carrying arms 61 can be adjusted and changed as shown in FIG. 12.

As shown in FIG. 13, in use, a locking element 81 is used to penetrate the fixing hole 417 on the base 41 to position the base 41 on a fixed surface 82 such as a wall, and place the movable seat 51 on The base 41 is in front of the base 41, and the top support piece 522 of the stay element 52 is extended into the base 41. When the movable seat 51 is displaced to a proper height relative to the base 41, the adjusting element 53 can be tightened to make The screw portion 532 of the adjusting element 53 protrudes out of the movable seat 51 and pushes the top support piece 522 as shown in FIG. Articles such as electronic equipment can not only be placed on the carrying arms 61 and 62 of the carrying unit 6, but also the wires provided with the articles can be housed in the accommodating portion 48 (as shown in FIG. 8).

Summarizing the above, the bracket device 5 of the present invention is designed with the above structure, not only can the carrying unit 6 be used to carry the article, but also the wire provided with the article can be accommodated in the accommodating portion 48. In addition, the engaging teeth 612 on the shaft ends 611 of the two first carrying arms 61 are engaged with each other, so that the opening range between the two first carrying arms 61 can be easily adjusted synchronously. In addition, the second carrying arm 62 can move relative to the first carrying arm 61, so that the length of the carrying arms 61, 62 can be stretched and can be easily adjusted, so that it can meet the needs of placing objects of different sizes, so it can be achieved. The purpose of the above-mentioned invention.

However, the above are only the preferred embodiments of the present model, and should not be used to limit the scope of implementation of the present model, that is, simple equivalent changes and modifications made in accordance with the scope of the patent application for the present model and the description of the model, All should still fall within the scope of this new patent.

<heading level="1">[Learning]</heading><p>2. . . bracket</p><p>11. . . Locking element</p><p>twenty one. . . Ontology</p><p>twenty two. . . Carrier</p><p>twenty three. . . Cover</p><p>211. . . Channel</p><p>212. . . perforation</p><p>213. . . rib</p><p>221. . . V-shaped plate</p><p>222. . . Slide</p><p>223. . . Extension arm</p><p>224. . . End foot</p><p>225. . . Bottom end</p><p>226. . . top</p><p>227. . . Upper bar</p><p>228. . . Lower crossbar</p><heading level="1">[This new model]</heading><p>3. . . Bracket device</p><p>4. . . Cable management unit</p><p>5. . . Activity unit</p><p>6. . . Carrying unit</p><p>41. . . Pedestal</p><p>42. . . Curved cover</p><p>43. . . Plugboard</p><p>44. . . Pivot piece</p><p>45. . . jacket</p><p>46. . . Pivot element</p><p>47. . . Screw components</p><p>48. . . Accommodating part</p><p>49. . . Locking element</p><p>51. . . Movable seat</p><p>52. . . Stay element</p><p>53. . . Adjustment element</p><p>61. . . First carrying arm</p><p>62. . . Second carrying arm</p><p>63. . . Side cover</p><p>64. . . Restriction element</p><p>81. . . Locking element</p><p>82. . . Fixed surface</p><p>411. . . surface</p><p>412. . . Upper end</p><p>413. . . Bottom</p><p>414. . . First side slot</p><p>414. . . First slot</p><p>415. . . Second side slot</p><p>416. . . Convex wall</p><p>417. . . Fixing hole</p><p>418. . . perforation</p><p>419. . . Screw hole</p><p>410. . . next door</p><p>421. . . Upper end</p><p>422. . . Bottom</p><p>423. . . First side slot</p><p>424. . . Second side slot</p><p>441. . . Shaft</p><p>442. . . Bump</p><p>443. . . Hole</p><p>451. . . The first catch bump</p><p>452. . . First groove</p><p>453. . . First boss</p><p>454. . . Second boss</p><p>461. . . First end</p><p>462. . . Second end</p><p>463, 464. . . Screw hole</p><p>465. . . Second catch bump</p><p>466. . . Second groove</p><p>511. . . Accommodating space</p><p>512. . . First opening</p><p>513. . . Second opening</p><p>514. . . Positioning Department</p><p>515. . . Depression area</p><p>521. . . Limit block</p><p>522. . . Top support piece</p><p>523. . . Locking element</p><p>531. . . Grip</p><p>532. . . Screw part</p><p>611. . . Shaft</p><p>612. . . Bite teeth</p><p>613. . . Cap</p><p>614. . . Long hole</p><p>621. . . Positioning hole</p>

Figure 1 is a schematic diagram of the use state of the conventional bracket;

Figure 2 is a three-dimensional exploded schematic view of a conventional bracket;

Figure 3 is a plan view of the conventional bracket;

Figure 4 is a perspective exploded schematic view of a preferred embodiment of the new bracket device;

Figure 5 is a perspective exploded schematic view of the cable management unit of the preferred embodiment;

FIG. 6 is a schematic top view of a partial assembly of the preferred embodiment, and the sheath is omitted at this time;

Figure 7 is a rear view of the preferred embodiment, showing that the base is provided with a plurality of perforations;

Figure 8 is another schematic top view of the preferred embodiment, showing the state of the cover in the closed position;

Figure 9 is a schematic plan view of the movable seat of the movable unit of the preferred embodiment;

FIG. 10 is an exploded schematic side view of the movable unit of the preferred embodiment, in which an imaginary line shows the extended state of the first carrying arm of the carrying unit;

FIG. 11 is a schematic side sectional view of the combination of the movable seat and the carrying unit of the preferred embodiment;

Figure 12 is a three-dimensional combined view of the movable seat and the carrying unit of the preferred embodiment, showing that the angle between the two carrying units can be adjusted;

Figure 13 is a sectional view of the preferred embodiment in use, showing that the top brace of the retention element does not interfere with the partition wall of the base; and

Fig. 14 is a cross-sectional view of another use state of the preferred embodiment, showing that the top support piece of the retention element obliquely abuts against the partition wall of the base.