Support structure for portable computer

Portable computer support structure

The present invention relates to a support structure of a portable computer, and more particularly to a support structure suitable for supporting the portable computer and adjusting the angle of use thereof.

In order to make a general portable computer device, such as a tablet computer, standable, it is often equipped with a supporting structure to assist the support, thereby improving the convenience in use.

However, the conventional support structure only provides the portable computer device for standing, and cannot adjust the use angle of the portable computer device. When the user of different body materials is used, the angle of the portable computer device cannot be adjusted. Therefore, the user's visual angle is limited, and the angle of the portable computer device is too high or too low, or the screen is reflected, which causes troubles in use.

The main purpose of this creation is to provide a support structure for a portable computer, which can adjust the angle of the tablet according to the user's body, so as to meet the different use requirements to improve the convenience of use.

In order to achieve the above object, the support frame structure of the portable computer of the present invention is used to support a portable computer, and is formed on the back side of the portable computer. a support portion. The support frame structure includes a base, a support arm, a support piece, a stepless shaft mechanism, and a support block.

The base has a first pivoting structure at a rear edge of the upper surface thereof and a second pivoting structure at a slightly leading edge thereof, and the lower end of the supporting arm is a first pivoting end and an upper end A fixing portion is disposed, and the first pivoting end is pivotally connected to the first pivoting structure of the base, so that the supporting arm can be pivoted relative to the base by the first pivoting end being a rotating shaft.

In addition, the support piece includes a lower end and an upper end, wherein the lower end is pivotally connected to the second pivoting structure of the base, and the support piece can be pivoted relative to the base by the second pivoting structure as a rotating shaft, and The upper end of the support piece abuts against the support arm.

In addition, the stepless shaft mechanism includes a base portion and a stepless shaft, wherein the base portion is fixed to the fixing portion of the upper end of the support arm, and the non-segment shaft is disposed in the base portion and rotates in a segmentless manner relative to the base portion. The support block includes an assembly portion corresponding to the non-segmented shaft of the stepless shaft mechanism, and the support block further includes a joint portion, and the joint portion is correspondingly disposed on the portable computer. The back side support portion causes the portable computer to rotate in a segmentless manner relative to the support arm.

Therefore, when users of different sizes use a portable computer, the angle of the portable computer can be adjusted according to the height of the body, that is, when the portable computer is placed on the support arm, the portable computer Rotating relative to the support arm by the stepless shaft mechanism and rotating in a stepless manner to conform to the user's view From the perspective of the sense, this can avoid problems such as screen reflection, and can achieve the purpose of meeting different usage requirements to improve the convenience of use.

In order to enable your review board to better understand the technical content of the present creation, a preferred embodiment will be described below.

Referring to FIG. 1 , a schematic diagram of an implementation state of the present invention is shown. A portable computer 6 is shown in the embodiment. In this embodiment, a tablet computer is placed on a base 1 and formed on the base 1 . There is a receiving slot 13 and a keyboard set 7 is received in the receiving slot 13 as an input device.

Please also refer to FIG. 2, which is a schematic diagram of the portable computer that has not been placed on the support frame structure, and FIG. 3 is a perspective exploded view of the present invention, wherein a pair of left and right slides are formed on the back side of the portable computer 6. The support portion 61 of the groove, and the support frame structure includes a support arm 2, a support piece 5, a stepless shaft mechanism 3, and a support block 4 in addition to the base 1 described above.

The base 1 is provided with a first pivoting structure 11 at the rear edge of the upper surface 10 thereof, and a second pivoting structure 12 at a slightly leading edge thereof, and the second pivoting structure 12 is parallel and adjacent to the first a pivoting structure 11 , the lower end of the support arm 2 is a first pivoting end 21 , and the upper end is provided with a fixing portion 22 having a concave shape, and the first pivoting end 21 is pivotally connected to the base 1 The first pivoting structure 11 is configured such that the support arm 2 can be pivoted relative to the base 1 by using the first pivoting end 21 as a rotating shaft. At the same time, two parallel engagement grooves 23 are recessed on the support arm 2 and additionally recessed.

In addition, the supporting piece 5 in the drawing includes a lower end 51 and an upper end 52, wherein the lower end 51 is pivotally connected to the second pivoting structure 12 of the base 1, so that the supporting piece 5 can be the second pivoting structure 12. The upper end 52 of the support piece 5 is formed with a locking flange 521 which is correspondingly engaged in the engaging groove 23 of the support arm 2 when the support arm 2 and the support piece 5 are supported. When the rotation is lifted, the upper end 52 of the support piece 5 can be abutted against the support arm 2 by the engagement of the engagement flange 521 and the engagement groove 23.

Moreover, the segmentless shaft mechanism 3 of the drawing includes a base portion 31 and a stepless shaft 32, wherein the base portion 31 is fixed in the fixing portion 22 of the upper end of the support arm 2, and the stepless shaft 32 is passed through. The base portion 31 is rotated in a non-segment manner relative to the base portion 31, and the support block 4 includes an assembly portion 41 and a joint portion 42. The assembly portion 41 is correspondingly disposed in the segmentless shaft mechanism 3. On the rotating shaft 32, the connecting portion 42 is a pair of left and right sliding rails respectively having an L-shaped cross section, which can be correspondingly slidably disposed in the left and right sliding slots of the supporting portion 61 on the back side of the portable computer 6, so that the portable computer 6 can be rotated in a stepless manner with respect to the support arm 2 by the stepless shaft mechanism 3. The left and right slide rails of the joint portion 42 have an L-shaped cross section, but they may be arranged in opposite directions or in opposite directions, and may have different shapes such as a T-shaped cross section.

When the present invention is used, the portable computer 6 is first placed on the support arm 2, and the angle of the portable computer 6 is adjusted by rotating the stepless shaft mechanism 3, so that when the portable computer 6 is used, When used by users of different sizes, the angle of the portable computer 6 can be adjusted according to the height of the user's body, that is, when the portable computer 6 is placed on the support arm 2, the portable computer 6 can be Rotating with respect to the support arm 2 by the stepless shaft mechanism 3, and rotating in a stepless manner to In line with the user's visual angle, this can avoid problems such as screen reflection, and can achieve the purpose of meeting different usage requirements to improve the convenience of use.

Please refer to FIG. 4 as a schematic diagram of the storage operation used in the present creation, and FIG. 5 is a schematic diagram of the completion of the creation storage. After the user finishes using the portable computer 6, the portable computer 6 (shown in FIG. 1) can be taken out first. The support piece 5 and the support arm 2 are sequentially rotated in the direction of the arrow of the figure to cover the base 1 , and the keyboard set 7 can be directly received in the receiving groove 13 of the base 1 , that is, The storage state shown in Fig. 5 is completed.

The above-described embodiments are merely examples for convenience of description, and the scope of the claims is intended to be limited to the above embodiments.

<p>1. . . Pedestal</p><p>10. . . Upper surface</p><p>11. . . First pivoting structure</p><p>12. . . Second pivoting structure</p><p>13. . . Locating slot</p><p>2. . . Support arm</p><p>twenty one. . . First pivot end</p><p>twenty two. . . Fixed part</p><p>twenty three. . . Engagement slot</p><p>3. . . Stepless shaft mechanism</p><p>31. . . Base</p><p>32. . . Stepless shaft</p><p>4. . . Support block</p><p>41. . . Assembly department</p><p>42. . . combination</p><p>5. . . Support piece</p><p>51. . . Lower end</p><p>52. . . Upper end</p><p>521. . . Snap flange</p><p>6. . . Portable computer</p><p>61. . . Support</p><p>7. . . Keyboard set</p>

Figure 1 is a schematic diagram of the implementation state of the present creation.

Figure 2 is a schematic diagram of the portable computer that has not been placed on the support frame structure. Figure.

Figure 3 is an exploded perspective view of the present creation.

Figure 4 is a schematic diagram of the storage operation of the present use.

Figure 5 is a schematic diagram of the completion of the creation of the present invention.