CN217402145U

CN217402145U - Tablet personal computer support

Info

Publication number: CN217402145U
Application number: CN202220917796.7U
Authority: CN
Inventors: 梁达科; 刘书潮
Original assignee: Shenzhen Youxuetianxia Education Development Co ltd
Current assignee: Shenzhen Youxuetianxia Education Development Co ltd
Priority date: 2022-04-20
Filing date: 2022-04-20
Publication date: 2022-09-09
Anticipated expiration: 2032-04-20

Abstract

The utility model discloses a tablet personal computer support, which comprises a bottom plate, a back plate and a supporting plate, wherein the first end of the back plate is rotationally connected with the bottom plate, and the second end of the back plate is rotationally connected with the first end of the supporting plate; a lens groove used for placing the AR lens is formed in the upper surface of the base plate, and a plurality of limiting grooves used for abutting against the second ends of the supporting plates to adjust the angles of the back plates are formed in the upper surface of the base plate. The utility model arranges a plurality of limit grooves on the bottom plate, the end part of the support plate can be butted in any limit groove, so that the structure of the bracket is still stable after the angle is adjusted; and through setting up the lens groove on the bottom plate for the user can place its fixed point in the lens groove after closing this support after using up AR camera lens, still can prevent AR camera lens deposition when avoiding losing.

Description

Tablet personal computer support

Technical Field

The utility model relates to a panel computer support especially relates to a panel computer support for student's study.

Background

In recent years, with the development of science and technology, online learning education is getting hotter and hotter, and along with the gradual update of various intelligent learning panels, the intelligent learning function is also endlessly developed. The AR learning function in the intelligent learning tablet is more prominent, and the characteristics of where the learning is not needed can be achieved. But to really realize where the flat support does not point, the angle supported by the flat support is not correct, and the support is not stable enough, which is also the key factor for determining the function. Therefore, a large number of tablet computer supports are introduced into the market, which means that the tablet computer supports are all five-door, but in the current numerous learning tablet supports, stable and reliable adjustment of the angle of the supports is difficult to achieve, the AR lenses cannot be stored, the lenses are easy to lose, or the AR lenses are still exposed outside after storage, and dust is easily accumulated.

SUMMERY OF THE UTILITY MODEL

A primary object of the utility model is to provide a tablet computer support to solve current support angle unstability, can't accomodate the problem of AR camera lens.

In order to solve the above problems, the utility model adopts the following technical proposal:

a tablet computer support comprises a bottom plate, a back plate and a supporting plate, wherein the first end of the back plate is rotatably connected with the bottom plate, and the second end of the back plate is rotatably connected with the first end of the supporting plate; the upper surface of bottom plate is seted up and is used for placing the lens groove of AR camera lens to a plurality of second that are used for the butt backup pad hold the spacing groove in order to adjust the backplate angle.

Preferably, a concave portion is arranged on one side, close to the bottom plate, of the supporting plate, and when the tablet computer support is in a closed state, the AR lens can be completely hidden and contained in a cavity formed by the concave portion and the lens groove.

Preferably, a bottom plate male shaft sleeve is fixedly arranged on the upper surface of the bottom plate; the two inner sides of the first end of the back plate are fixedly provided with back plate female shaft sleeves, and the second end of the back plate is fixedly provided with a back plate male shaft sleeve; the two inner sides of the first end of the supporting plate are fixedly provided with a supporting plate female shaft sleeve; the back plate female shaft sleeve is clamped with the bottom plate male shaft sleeve and is hinged through a first pin shaft; the back plate male shaft sleeve is clamped with the support plate female shaft sleeve and is hinged through a second pin shaft.

Preferably, one end of the bottom plate close to the back plate is turned upwards to form a flange for preventing the tablet computer from falling.

Preferably, the flange inboard is equipped with the first silica gel pad that is used for preventing colliding with the panel computer frame, the bottom surface of bottom plate is equipped with and is used for preventing this panel computer support gliding second silica gel pad on the desktop, the backplate upper surface is equipped with and is used for preventing the gliding third silica gel pad of panel computer on this panel computer support, the fourth silica gel pad that prevents colliding with the AR camera lens has been laid to the camera lens inslot.

Preferably, metal reinforcing sheets are arranged in the bottom plate, the back plate and the supporting plate.

Preferably, a first magnetic attraction piece is embedded on the back plate, and a second magnetic attraction piece capable of attracting the first magnetic attraction piece is embedded on the bottom plate.

Preferably, the second end of backup pad is inlayed and is equipped with the third piece of inhaling, each the spacing inslot is inlayed and is equipped with the fourth piece of inhaling mutually with the third piece of inhaling.

Preferably, a fifth magnetic attraction piece capable of attracting the AR lens is embedded at the bottom of the lens slot.

Adopt the produced beneficial effect of above-mentioned technical scheme to lie in: the utility model arranges a plurality of limit grooves on the bottom plate, the end part of the support plate can be butted in any limit groove, so that the structure of the bracket is still stable after the angle is adjusted; and through setting up the lens groove on the bottom plate for the user can place its fixed point in the lens groove after using up the AR camera lens, after closing this support, still can prevent AR camera lens deposition when avoiding losing.

Drawings

The accompanying drawings, which form a part hereof, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without undue limitation.

Fig. 1 is a schematic structural view of a tablet computer according to embodiment 1 of the present invention in an open state without placing an AR lens;

fig. 2 is a schematic view illustrating a tablet computer stand according to an embodiment 1 of the present invention in an open state for placing an AR lens;

fig. 3 is a schematic structural diagram of a tablet computer holder in a closed state according to embodiment 1 of the present invention;

fig. 4 is a schematic structural diagram of a bottom plate of a tablet computer holder according to embodiment 1 of the present invention;

fig. 5 is a schematic front view of a back plate of a tablet computer stand according to embodiment 1 of the present invention;

fig. 6 is a schematic view of a bottom structure of a back plate of a tablet computer stand according to embodiment 1 of the present invention;

fig. 7 is a schematic view of a back structure of a support plate of a tablet computer holder according to embodiment 1 of the present invention;

fig. 8 is a schematic view illustrating a tablet computer holder according to embodiment 1 of the present invention in use at an angle a;

fig. 9 is a schematic view illustrating a tablet computer holder according to embodiment 1 of the present invention in use at an angle B.

Wherein:

1. a base plate; 11. a lens slot; 12. a limiting groove; 13. a bottom plate male shaft sleeve; 14. a flange; 15. a first silica gel pad; 16. a second silica gel pad; 17. a fourth silica gel pad; 2. a back plate; 21. a back plate female shaft sleeve; 22. a back plate male shaft sleeve; 23. a third silica gel pad; 3. a support plate; 31. a recess; 32. a support plate female shaft sleeve; 4. a first pin shaft; 5. a second pin shaft; 6. an AR lens.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be further described in detail with reference to the following embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In the description of the present invention, it should be clear that the terms "vertical", "horizontal", "longitudinal", "front", "rear", "left", "right", "up", "down", "horizontal", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description of the present invention, and do not mean that the device or element referred to must have a specific orientation or position, and thus, cannot be construed as limiting the present invention.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected" and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.

Example 1

The embodiment 1 of the utility model provides a tablet computer support, as shown in fig. 1-3, which comprises a bottom plate 1, a back plate 2 and a supporting plate 3, wherein a first end of the back plate 2 is rotatably connected with the bottom plate 1, and a second end of the back plate is rotatably connected with a first end of the supporting plate 3; the upper surface of bottom plate 1 is seted up and is used for placing AR camera lens 6's lens groove 11 to a plurality of spacing grooves 12 that are used for the second end of butt backup pad 3 in order to adjust 2 angles of backplate.

After the technical scheme is adopted, the plurality of parallel limiting grooves 12 are arranged on the bottom plate 1, and the second end part of the supporting plate 3 can be abutted in any one of the limiting grooves 12, so that the structure of the bracket is still stable after the angle is adjusted; and through setting up lens groove 11 on bottom plate 1, make the user can place its fixed point in lens groove 11 after using up AR camera lens 6, after closing this support, still can prevent AR camera lens 6 deposition while avoiding losing.

Further, as shown in fig. 7, a concave portion 31 is provided on a side of the supporting plate 3 close to the bottom plate 1.

As shown in fig. 1, 2, and 3, when the tablet pc stand is in a closed state, the AR lens 6 can be completely hidden and stored in the cavity formed by the concave portion 31 and the lens groove 11, which is simple and beautiful, reduces the overall thickness of the tablet pc stand, prevents the AR lens 6 from being lost, and prevents the AR lens 6 from being deposited with dust when the tablet pc stand is not used for a long time.

Specifically, as shown in fig. 4-7, a bottom plate male shaft sleeve 13 is fixedly arranged on the upper surface of the bottom plate 1; a back plate female shaft sleeve 21 is fixedly arranged on the two inner sides of the first end of the back plate 2, and a back plate male shaft sleeve 22 is fixedly arranged on the second end of the back plate; a support plate female shaft sleeve 32 is fixedly arranged on the inner sides of the two first ends of the support plate 3; the back plate female shaft sleeve 21 is clamped with the bottom plate male shaft sleeve 13 and is hinged through a first pin shaft 4; the back plate male shaft sleeve 22 is clamped with the support plate female shaft sleeve 32 and is hinged through a second pin shaft 5. The hinge structure is simple and reliable, convenient to assemble and lower in cost.

In the embodiment, as shown in fig. 1, one end of the bottom plate 1 close to the back plate 2 is turned up to form a flange 14, and when the tablet computer is used, the bottom frame of the tablet computer abuts against the flange 14, so that the tablet computer can be prevented from falling.

Further, as shown in fig. 3, a first silica gel pad 15 is disposed inside the flange 14, so that the tablet computer and the bottom plate 1 can be prevented from sliding relatively, and the frame of the tablet computer can be prevented from being collided with.

As shown in fig. 4, a second silicone pad 16 is disposed on the bottom surface of the bottom plate 1 to prevent the tablet computer holder from sliding on a desktop.

As shown in fig. 3, a third silicone pad 23 is disposed on the upper surface of the back plate 2 to prevent the tablet computer from sliding relative to the back plate 2 during use.

As shown in fig. 4, a fourth silicone rubber pad 17 is laid in the lens groove 11 to prevent the lens from colliding with the AR lens 6.

In addition, in order to enhance the rigidity of the tablet computer support and make it more stable, metal reinforcing sheets, such as steel sheets, aluminum alloy sheets and the like, are arranged in the bottom plate 1, the back plate 2 and the support plate 3.

In this embodiment, inlay on backplate 2 and be equipped with first magnetism and inhale the piece, inlay on bottom plate 1 and be equipped with the second magnetism that can inhale the piece looks actuation with first magnetism and inhale the piece, after this panel computer support finishes using, pull out backup pad 3 from spacing groove 12, inhale through magnetism and just can automatic closure, avoid this panel computer support to appear opening easily when the circumstances such as dropping from the desktop simultaneously and cause AR camera lens 6 to fall out to break.

And a fifth magnetic suction piece which can be sucked with the AR lens 6 is embedded at the bottom of the lens groove 11, so that the connection stability of the AR lens 6 and the tablet personal computer support is further improved.

In this embodiment, the second end of backup pad 3 is inlayed and is equipped with the third and inhale the piece, each spacing groove 12 is embedded to be equipped with can inhale the fourth magnetism that the piece attracted mutually with the third magnetism and inhale the piece, and during the use, when promoting the second end of backup pad 3 and holding required spacing groove 12 (being 2 required angles of backplate promptly), the piece is inhaled with the fourth magnetism to the third magnetism and inhale an automatic actuation, and backup pad 3 deviates from spacing groove 12 when avoiding receiving vibrations or touching, has guaranteed support angle's stability.

The utility model discloses a use does (use and set up two spacing grooves 12 on bottom plate 1 as the example):

the first state:

the user expandes the support, with the second end butt of backup pad 3 on bottom plate 1 in keeping away from a spacing groove 12 of flange 14, the contained angle of backplate 2 and bottom plate 1 subassembly is A this moment (the contained angle of panel computer and desktop also is A, preferably A60 ═ 3, this angle is horizontal screen video optimum angle), the user can watch in putting into the groove with the study flat board, as shown in fig. 8.

And a second state:

the user expandes the support, with the second end butt of backup pad 3 on bottom plate 1 near one spacing groove 12 of flange 14 in, the contained angle of backplate 2 and bottom plate 1 subassembly is B this moment (the contained angle of panel computer and desktop also is B, preferably B75 ° ± 3 °, this angle is best AR camera lens 6 angle), the user can watch in putting the groove with the study flat board, as shown in fig. 9.

And a third state:

after the user finishes learning, the AR lens 6 may be removed and placed in the lens slot 11 on the bottom plate 1, and the support plate 3 is pulled to close the support plate 3, the back plate 2 and the bottom plate 1, and the AR lens 6 is completely hidden in the tablet computer support, as shown in fig. 3.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. The tablet personal computer support is characterized by comprising a bottom plate (1), a back plate (2) and a supporting plate (3), wherein the first end of the back plate (2) is rotatably connected with the bottom plate (1), and the second end of the back plate is rotatably connected with the first end of the supporting plate (3); the upper surface of bottom plate (1) is seted up and is used for placing lens groove (11) of AR camera lens (6) to and a plurality of spacing groove (12) that are used for the second end of butt backup pad (3) in order to adjust backplate (2) angle.

2. The tablet computer support according to claim 1, wherein a recess (31) is formed in a side of the support plate (3) close to the bottom plate (1), and when the tablet computer support is in a closed state, the AR lens (6) can be completely hidden and accommodated in a cavity formed by the recess (31) and the lens groove (11).

3. The tablet computer support according to claim 1 or 2, wherein a bottom plate male shaft sleeve (13) is fixedly arranged on the upper surface of the bottom plate (1); a back plate female shaft sleeve (21) is fixedly arranged on the two inner sides of the first end of the back plate (2), and a back plate male shaft sleeve (22) is fixedly arranged on the second end of the back plate; two inner sides of the first end of the supporting plate (3) are fixedly provided with supporting plate female shaft sleeves (32); the back plate female shaft sleeve (21) is clamped with the bottom plate male shaft sleeve (13) and is hinged through a first pin shaft (4); the back plate male shaft sleeve (22) is clamped with the support plate female shaft sleeve (32) and is hinged through a second pin shaft (5).

4. A tablet holder according to claim 3, wherein the end of the base plate (1) adjacent the back plate (2) is upturned to form a flange (14) for preventing the tablet from tipping over.

5. The tablet computer support according to claim 4, wherein a first silicone pad (15) for preventing the rim of the tablet computer from being collided with is arranged on the inner side of the flange (14), a second silicone pad (16) for preventing the tablet computer support from sliding on a desktop is arranged on the bottom surface of the bottom plate (1), a third silicone pad (23) for preventing the tablet computer from sliding on the tablet computer support is arranged on the upper surface of the back plate (2), and a fourth silicone pad (17) for preventing the AR lens (6) from being collided with is laid in the lens groove (11).

6. The tablet computer support according to claim 5, wherein metal reinforcing sheets are arranged in the bottom plate (1), the back plate (2) and the support plate (3).

7. The tablet computer bracket as claimed in claim 5, wherein a first magnetic member is embedded in the back plate (2), and a second magnetic member capable of attracting with the first magnetic member is embedded in the bottom plate (1).

8. The tablet computer bracket as claimed in claim 5, wherein a third magnetic member is embedded in the second end of the supporting plate (3), and a fourth magnetic member capable of attracting with the third magnetic member is embedded in each of the limiting grooves (12).

9. The tablet personal computer support according to claim 5, wherein a fifth magnetic attraction piece capable of attracting the AR lens (6) is embedded at the bottom of the lens groove (11).