CN218327065U

CN218327065U - Folding computer support

Info

Publication number: CN218327065U
Application number: CN202222324549.9U
Authority: CN
Inventors: 李睿; 冯富惠; 屈赛赛; 魏思思
Original assignee: Gansu Hangtie Education Technology Co ltd
Current assignee: Gansu Hangtie Education Technology Co ltd
Priority date: 2022-09-01
Filing date: 2022-09-01
Publication date: 2023-01-17
Anticipated expiration: 2032-09-01

Abstract

The utility model relates to the technical field of computer supports, in particular to a folding computer support, which comprises a base and a lower support plate, wherein the lower support plate is arranged above the base, the left side and the right side of the bottom end in the lower support plate are respectively and slidably connected with a lower slide block, a bidirectional screw rod penetrates through the screw thread between the two lower slide blocks, the left end and the right end of the bidirectional screw rod are respectively and rotatably penetrated out of the lower support plate, the upper end of the lower slide block is respectively hinged with a support rod, the two support rods are crossed and rotatably connected, an upper support plate is arranged above the lower support plate, and the left side and the right side of the lower end of the upper support plate are respectively and slidably connected with the upper slide block; the utility model discloses a put the lower extreme of panel computer in the recess, combine the elasticity of power spring back, do benefit to and put the panel computer centre gripping on show board right side through the clamp splice, conveniently support the use through this support to the panel computer, and through the rotation of rotary disk, inclination when convenient adjustment show board and panel computer use.

Description

Folding computer support

Technical Field

The utility model belongs to the technical field of the computer support technique and specifically relates to indicate a foldable computer support.

Background

At present, computers are more and more popular in use and become an essential article for people to work and study, particularly, tablet computers are favored by people due to the fact that the computers are small in size, light in weight and convenient to carry, and therefore in order to better improve the effect of displaying and using the tablet computers, the computers are often required to be supported and used through corresponding computer supports;

current computer support because most support volumes are great, when needs carry the use, are difficult to fold the support and accomodate, lead to carrying of support to use convenient enough, and the support supports when using to the panel computer moreover, is difficult to adjust the use angle and the height of panel computer, consequently will influence the travelling comfort when panel computer show uses.

SUMMERY OF THE UTILITY MODEL

The utility model provides a foldable computer support does benefit to and accomodates the support is folding, makes things convenient for the support to carry the use, and convenient application angle and the height through this support adjustment panel computer.

In order to solve the technical problem, the utility model discloses a following technical scheme:

a folding computer support comprises a base and a lower support plate, wherein the lower support plate is arranged above the base;

the left side and the right side of the inner bottom end of the lower support plate are respectively connected with a lower sliding block in a sliding manner, a bidirectional lead screw penetrates through a thread between the two lower sliding blocks, the left end and the right end of the bidirectional lead screw penetrate through the lower support plate in a rotating manner, the upper end of each lower sliding block is hinged with a support rod, the two support rods are crossed and connected in a rotating manner, an upper support plate is arranged above the lower support plate, the left side and the right side of the lower end of the upper support plate are respectively connected with an upper sliding block in a sliding manner, and the upper ends of the two support rods are hinged to the lower ends of the two lower sliding blocks one by one;

and the right side of the upper end of the upper supporting plate is provided with a display assembly and an angle adjusting assembly.

Furthermore, a damping rotating shaft is rotatably connected between the lower end of the lower support plate and the upper end of the base.

Furthermore, the display assembly comprises a display plate, a clamping block and a return spring, the display plate is arranged on the right side of the upper end of the upper support plate, a groove is formed in the bottom end of the display plate, and a contraction groove is formed in the inner right end of the groove.

Furthermore, clamp splice right-hand member sliding connection in the shrink groove, the clamp splice left end extends into the recess, clamp splice upper end left side is the slope form, the power spring that returns is equipped with two and all connect in the clamp splice with between the shrink groove inner wall.

Furthermore, the angle adjusting assembly comprises a concave frame, a rotating disc, a pulling block, a return spring and a limiting rod, the concave frame is fixed on the right side of the upper end of the upper supporting plate, and the rotating disc is rotatably connected in the concave frame.

Furthermore, the pull block is arranged at the front end of the concave frame, the reset spring is connected between the pull block and the concave frame, the limiting rod is fixed at the rear end of the pull block, the limiting rod slides backwards to penetrate into the concave frame, and the front end of the rotary disc is annularly provided with a plurality of limiting grooves matched with the limiting rod.

The utility model has the advantages that:

1. the lower end of the tablet personal computer is placed in the groove, and the elasticity of the return spring is combined, so that the tablet personal computer is clamped and placed on the right side of the display board through the clamping block, and the tablet personal computer is conveniently supported and used through the support;

2. the display height of the display board and the tablet computer can be conveniently adjusted by sliding the lower sliding block and the upper sliding block and folding or unfolding the two supporting rods through the rotation of the rotating disc, so that the tablet computer can be adjusted to a proper angle and height for use through the support, and the comfort of the support for displaying and using the tablet computer is favorably ensured;

3. through the slip of lower slider and top shoe, and through the folding of two spinal branch vaulting poles, do benefit to and accomodate the upper support plate to the extension board down on, and through the anticlockwise rotation of rotary disk and with show the board folding accomodate supreme extension board on to can reduce the volume of carrying of whole support, consequently conveniently carry this support and use.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of a partially enlarged structure A of the present invention;

fig. 3 is a schematic side view of the angle adjustment assembly of the present invention;

fig. 4 is a schematic diagram of a local enlarged structure B of the present invention.

Description of the reference numerals:

the device comprises a base 1, a damping rotating shaft 2, a lower support plate 3, an upper support plate 4, a lower slide block 5, a bidirectional screw rod 6, a support rod 7, an upper slide block 8, a display plate 9, a rotating disc 10, a concave frame 11, a pull block 12, a limiting groove 13, a groove 14, a contraction groove 15, a clamping block 16, a return spring 17, a return spring 18 and a limiting rod 19.

Detailed Description

In order to facilitate understanding of those skilled in the art, the present invention will be further described with reference to the following examples and drawings, which are not intended to limit the present invention.

As shown in fig. 1 and 4, in this embodiment, the display device includes a base 1 and a lower support plate 3, the lower support plate 3 is disposed above the base 1, an upper support plate 4 is disposed above the lower support plate 3, a display assembly and an angle adjustment assembly are disposed on the right side of the upper end of the upper support plate 4, the display assembly includes a display plate 9, a clamping block 16 and a return spring 17, the display plate 9 is disposed on the right side of the upper end of the upper support plate 4, a groove 14 is formed at the inner bottom end of the display plate 9, a contraction groove 15 is formed at the inner right end of the groove 14, the right end of the clamping block 16 is slidably connected in the contraction groove 15, the left end of the clamping block 16 extends into the groove 14, the left side of the upper end of the clamping block 16 is inclined, and the return springs 17 are disposed in two positions and are connected between the clamping block 16 and the inner wall of the contraction groove 15.

Put in recess 14 through the lower extreme with the panel computer, the lower extreme of this in-process panel computer can be along the inclined plane of clamp splice 16 toward shrink groove 15 in promote clamp splice 16 to make clamp splice 16 compression return spring 17, until the panel computer is put steadily the back on show board 9 right side, combine the elasticity of return spring 17, do benefit to and put the panel computer centre gripping on show board 9 right side through clamp splice 16, so that the panel computer drops on show board 9 right side, thereby conveniently support the use through this support to the panel computer.

As shown in fig. 1-3, in this embodiment, the angle adjustment assembly includes a concave frame 11, a rotating disc 10, a pulling block 12, a return spring 18 and a limiting rod 19, the concave frame 11 is fixed to the right side of the upper end of the upper support plate 4, the rotating disc 10 is rotatably connected in the concave frame 11, the pulling block 12 is disposed at the front end of the concave frame 11, the return spring 18 is connected between the pulling block 12 and the concave frame 11, the limiting rod 19 is fixed at the rear end of the pulling block 12, the limiting rod 19 slides backwards and penetrates through the concave frame 11, and a plurality of limiting grooves 13 matched with the limiting rod 19 are annularly formed at the front end of the rotating disc 10.

When the inclination angle of panel computer needs to be adjusted, insert under the prerequisite in one of them spacing groove 13 at gag lever post 19, pull piece 12 and tensile reset spring 18 forward, gag lever post 19 can move forward out of spacing groove 13 simultaneously, then rotate rotary disk 10 again, rotary disk 10 can drive show board 9 and panel computer and rotate together, inclination when consequently conveniently adjusting show board 9 and panel computer use, after inclination adjustment finishes, not hard up draws piece 12, the resilience force that combines reset spring 18 can drive gag lever post 19 and insert to corresponding spacing groove 13 in, do benefit to and prevent that rotary disk 10 from continuing to rotate, thereby guarantee the stability when show board 9 and panel computer slope use.

As shown in fig. 1, in this embodiment, lower sliding blocks 5 are slidably connected to the left and right sides of the bottom end in the lower support plate 3, a bidirectional lead screw 6 penetrates through the two lower sliding blocks 5, the left and right ends of the bidirectional lead screw 6 are rotatably penetrated out of the lower support plate 3, support rods 7 are hinged to the upper ends of the lower sliding blocks 5, the two support rods 7 are crossed and rotatably connected, upper sliding blocks 8 are slidably connected to the left and right sides of the lower end of the upper support plate 4, the upper ends of the two support rods 7 are hinged to the lower ends of the two lower sliding blocks 8 one by one, and a damping rotating shaft 2 is rotatably connected between the lower end of the lower support plate 3 and the upper end of the base 1.

When the supporting height of the tablet computer needs to be adjusted through the support, the bidirectional screw rod 6 is screwed and the lower sliding block 5 is driven to slide along the lower supporting plate 3, when the two lower sliding blocks 5 are close to or far away from each other, the lower sliding block 5 can drive the supporting rods 7 to move together, so that the two supporting rods 7 are folded or unfolded, meanwhile, the supporting rods 7 can drive the upper sliding block 8 to slide along the upper supporting plate 4, so that the upper supporting plate 4 is pulled up and down by the upper sliding block 8, the upper supporting plate 4 can drive the angle adjusting component and the display component to move up and down together, and the display plate 9 can drive the tablet computer to move up and down simultaneously, so that the display height of the display plate 9 and the tablet computer can be conveniently adjusted, and the lower supporting plate 3 is conveniently driven through the rotation of the damping rotating shaft 2, the lower sliding block 5, the upper sliding block 8, the upper supporting plate 4, the angle adjusting component, the display component, the tablet computer and the tablet computer can rotate, so that the use angle after the rotation of the tablet computer can be conveniently adjusted, and the support can be conveniently adjusted to a proper angle and the use of the tablet computer can be conveniently ensured.

As shown in fig. 1-3, in this embodiment, lower sliding blocks 5 are slidably connected to left and right sides of a bottom end in the lower support plate 3, a bidirectional screw rod 6 penetrates through the two lower sliding blocks 5, left and right ends of the bidirectional screw rod 6 rotatably penetrate out of the lower support plate 3, upper ends of the lower sliding blocks 5 are hinged to support rods 7, the two support rods 7 are crossed and rotatably connected, left and right sides of a lower end of the upper support plate 4 are slidably connected to upper sliding blocks 8, upper ends of the two support rods 7 are hinged to lower ends of the two lower sliding blocks 8 one by one, the concave frame 11 is fixed to right side of the upper end of the upper support plate 4, the rotating disc 10 is rotatably connected in the concave frame 11, the pull block 12 is arranged at front end of the concave frame 11, the return spring 18 is connected between the pull block 12 and the concave frame 11, the limit rod 19 is fixed at rear end of the pull block 12, the limit rod 19 is slidably connected into the concave frame 11 backwards, and a plurality of limit grooves 13 matched with the limit rod 19 are annularly arranged at front end of the rotating disc 10.

When needs are accomodate and are carried this support, move two-way lead screw 6 and drive two lower sliding blocks 5 and keep away from each other through twisting, lower sliding block 5 can drive bracing piece 7 and fold and accomodate simultaneously, and make two top shoe 8 keep away from each other, thereby in time top shoe 8 drives top extension board 4 and moves down, do benefit to and accomodate top extension board 4 to lower supporting board 3 on, and pull piece 12 and shift out gag lever post 19 spacing groove 13 with the preceding pulling, again through the anticlockwise rotation of rotary disk 10 and accomodate show board 9 on top extension board 4 is folding, thereby can reduce the volume of carrying of whole support, consequently, conveniently carry this support and use.

All technical features in the embodiment can be freely combined according to actual needs.

The above embodiment is a preferred implementation scheme of the present invention, and in addition, the present invention includes other implementation schemes, and any obvious replacement is within the protection scope of the present invention without departing from the concept of the present invention.

Claims

1. The utility model provides a foldable computer support, includes base (1) and lower extension board (3), extension board (3) are located base (1) top, its characterized in that down:

the left side and the right side of the inner bottom end of the lower support plate (3) are both connected with lower sliding blocks (5) in a sliding manner, a bidirectional screw rod (6) penetrates through a thread between the two lower sliding blocks (5), the left end and the right end of the bidirectional screw rod (6) are both rotatably penetrated out of the lower support plate (3), the upper ends of the lower sliding blocks (5) are both hinged with supporting rods (7), the two supporting rods (7) are crossed and rotatably connected, an upper support plate (4) is arranged above the lower support plate (3), the left side and the right side of the lower end of the upper support plate (4) are both connected with upper sliding blocks (8) in a sliding manner, and the upper ends of the two supporting rods (7) are hinged to the lower ends of the two upper sliding blocks (8) one by one;

and a display component and an angle adjusting component are arranged on the right side of the upper end of the upper support plate (4).

2. The foldable computer stand of claim 1, wherein: and a damping rotating shaft (2) is rotatably connected between the lower end of the lower support plate (3) and the upper end of the base (1).

3. The foldable computer stand of claim 1, wherein: the display assembly comprises a display plate (9), a clamping block (16) and a return spring (17), the display plate (9) is arranged on the right side of the upper end of the upper support plate (4), a groove (14) is formed in the bottom end of the display plate (9), and a contraction groove (15) is formed in the inner right end of the groove (14).

4. A foldable computer stand, as claimed in claim 3, wherein: clamp splice (16) right-hand member sliding connection in shrink groove (15), clamp splice (16) left end extends into recess (14), clamp splice (16) upper end left side is the slope form, return spring (17) be equipped with two and all connect in clamp splice (16) with between shrink groove (15) inner wall.

5. The foldable computer stand of claim 1, wherein: the angle adjusting assembly comprises a concave frame (11), a rotating disc (10), a pulling block (12), a return spring (18) and a limiting rod (19), the concave frame (11) is fixed to the right side of the upper end of the upper support plate (4), and the rotating disc (10) is rotatably connected into the concave frame (11).

6. The foldable computer stand of claim 5, wherein: draw piece (12) to locate concave frame (11) front end, reset spring (18) meet in draw piece (12) with between concave frame (11), gag lever post (19) are fixed in draw piece (12) rear end, gag lever post (19) slide backward and run through into concave frame (11), rotary disk (10) front end be the annular open have a plurality of with gag lever post (19) assorted spacing groove (13).