CN210835867U

CN210835867U - Fixing device for computer hardware

Info

Publication number: CN210835867U
Application number: CN201921804510.9U
Authority: CN
Inventors: 杨凯
Original assignee: Qingdao Zhengwei Technology Information Co Ltd
Current assignee: Qingdao Zhengwei Technology Information Co Ltd
Priority date: 2019-10-25
Filing date: 2019-10-25
Publication date: 2020-06-23
Anticipated expiration: 2029-10-25

Abstract

The utility model discloses a fixing device of computer hardware belongs to computer technology field. A fixing device for computer hardware comprises a box body, wherein a fixing rod is fixedly connected to the inner wall of the box body, the outer wall of the fixing rod is connected with a sleeve, the inner wall of the sleeve is provided with a cavity, a limiting rod is slidably connected in the sleeve, the outer wall of the fixing rod is uniformly provided with a limiting hole matched with the limiting rod in a chiseling mode, the outer wall of the limiting rod is sleeved with a baffle, the outer wall of the limiting rod is sleeved with a first elastic element, the first elastic element is connected between the inner wall of the cavity and the baffle, the inner wall of the cavity is further connected with a second elastic element, the outer wall of the second elastic element is connected with an arc-shaped plate, the arc-shaped plate is abutted against the fixing; the utility model discloses a control is placed reciprocating of board, the space of placing about the adjustment to effective fixed at position about hardware to thickness differ carries out.

Description

Fixing device for computer hardware

Technical Field

The utility model relates to a computer technology field especially relates to a fixing device of computer hardware.

Background

Computer hardware is an important component of a computer and plays a vital role in the computer, so that the protection of the computer hardware is an important problem, hardware fixing devices exist in the market, the hardware fixing devices play a very important role in the protection of the computer hardware and are helpful for the stability of the computer hardware, but most of the hardware fixing devices cannot fix computer hardware with different sizes and models, and the fixing devices capable of fixing the computer hardware with different sizes and models need tedious disassembly and assembly procedures, are time-consuming, and consume consumables and are labor-consuming.

The chinese utility model with the patent number CN201720315533.8 in the prior art discloses a hardware fixing device and a computer, which comprises a box body and two fixing pieces, wherein the box body comprises two first box body side walls, the two fixing pieces are symmetrically arranged and are respectively connected with the two first box body side walls in an internal mode, at least one fixing piece is connected with the two first box body side walls in a sliding mode, one opposite side of each fixing piece is provided with a plurality of elastic supporting pieces, a fixing space is formed between the two fixing pieces, and the hardware fixing device can fix computer hardware with different sizes and models without complicated dismounting and mounting procedures; the utility model discloses a only fix the left and right sides of hardware, though the box body can be fixed hardware to a certain extent with the cooperation of lid, can not carry out effectual fixing when the position is to the hardware that the thickness differs from top to bottom nevertheless.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems existing in the prior art and providing a fixing device of computer hardware.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a fixing device for computer hardware comprises a box body, wherein the inner wall of the box body is fixedly connected with a fixing rod, the outer wall of the fixed rod is connected with a sleeve, the inner wall of the sleeve is provided with a cavity, the sleeve is connected with a limiting rod in a sliding way, the outer wall of the fixed rod is uniformly provided with limiting holes matched with the limiting rods, the outer wall of the limiting rods is sleeved with a baffle plate, the outer wall of the limiting rod is sleeved with a first elastic element which is connected between the inner wall of the cavity and the baffle plate, the inner wall of the cavity is also connected with a second elastic element, the outer wall of the second elastic element is connected with an arc-shaped plate, the arc-shaped plate is propped against the fixed rod, the outer wall of the arc-shaped plate is connected with a pull rope, one end of the pull rope, far away from the arc-shaped plate, is connected with the baffle plate, the limiting rod outer wall is connected with a fixed plate, the fixed plate outer wall is connected with a placing plate, and the placing plate outer wall is connected with a fixing mechanism.

Preferably, the inner wall of the cavity is connected with a fixed pulley, and the pull rope is connected to the outer wall of the fixed pulley in a sliding mode.

Preferably, the outer wall of the placing plate is connected with a telescopic rod, one end, far away from the placing plate, of the telescopic rod is connected with a tooth block, the outer wall of the telescopic rod is sleeved with a third elastic element, the third elastic element is connected between the placing plate and the tooth block, and the inner wall of the box body is connected with a rack meshed with the tooth block.

Preferably, the fixing mechanism comprises two fixing pieces, the two fixing pieces are connected to the outer wall of the placing plate, and the outer walls of the two fixing pieces are connected with elastic supporting pieces.

Preferably, the outer walls of the two sides of the placing plate are fixedly connected with soft rubber pads.

Preferably, the soft rubber pad is made of ethylene-vinyl acetate copolymer rubber pad.

Compared with the prior art, the utility model provides a fixing device of computer hardware possesses following beneficial effect:

1. the fixing device of the computer hardware adjusts the up-down distance between the placing plates according to the difference of the thickness of the hardware, the fixing plate is pulled to drive the limiting rod to move out of the limiting hole dug by the fixing rod, the fixing plate drives the placing plates to extrude the telescopic rod, the third elastic element is stressed to contract, in the process, the baffle plate extrudes the first elastic element, the first elastic element is stressed to contract, the baffle plate pulls the arc-shaped plate through the pull rope, the arc-shaped plate is not abutted against the fixing rod any more, the fixed pulley can adjust the movement direction of the pull rope, the limiting rod is inserted into the limiting holes with different heights, so as to adjust the up-down distance of the placing plates, the tooth blocks are mutually meshed with the racks when the placing plates move up and down, the moving of the placing plates is assisted, after the up-down distance adjustment of the placing plates is finished, the hardware is placed on the placing plates, and the left, the upper side and the lower side of the placing plate are both provided with ethylene-vinyl acetate copolymer rubber mats, so that a better shockproof effect can be achieved.

The part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses a control is placed reciprocating of board, and the space of placing about the adjustment to effective fixed at position about hardware to thickness differ goes on.

Drawings

Fig. 1 is a first schematic structural diagram of a fixing device for computer hardware according to the present invention;

fig. 2 is a schematic structural diagram of a fixing device of computer hardware according to the present invention;

fig. 3 is a schematic cross-sectional view of a fixing device sleeve of computer hardware according to the present invention.

In the figure: 1. a box body; 2. fixing the rod; 201. a limiting hole; 3. a sleeve; 301. a cavity; 4. a limiting rod; 5. a baffle plate; 6. a first elastic element; 7. a second elastic element; 8. an arc-shaped plate; 9. pulling a rope; 10. a fixing plate; 11. placing the plate; 12. a fixed pulley; 13. a telescopic rod; 14. a tooth block; 15. a third elastic element; 16. a rack; 17. a fixing member; 18. an elastic support member; 19. a soft rubber cushion.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, a fixing device for computer hardware comprises a box body 1, a fixing rod 2 is fixedly connected to the inner wall of the box body 1, a sleeve 3 is connected to the outer wall of the fixing rod 2, a cavity 301 is formed in the inner wall of the sleeve 3, a limiting rod 4 is slidably connected to the sleeve 3, a limiting hole 201 matched with the limiting rod 4 is uniformly formed in the outer wall of the fixing rod 2, a baffle 5 is sleeved on the outer wall of the limiting rod 4, a first elastic element 6 is sleeved on the outer wall of the limiting rod 4, the first elastic element 6 is connected between the inner wall of the cavity 301 and the baffle 5, a second elastic element 7 is further connected to the inner wall of the cavity 301, an arc-shaped plate 8 is connected to the outer wall of the second elastic element 7, the arc-shaped plate 8 abuts against the fixing rod 2, a pull rope 9 is connected to the outer wall of the arc-shaped plate 8, the outer wall of the placing plate 11 is connected with a fixing mechanism.

Referring to fig. 3, a fixed pulley 12 is connected to the inner wall of the cavity 301, and the rope 9 is slidably connected to the outer wall of the fixed pulley 12.

Referring to fig. 2, the outer wall of the placing plate 11 is connected with a telescopic rod 13, one end of the telescopic rod 13, which is far away from the placing plate 11, is connected with a tooth block 14, the outer wall of the telescopic rod 13 is sleeved with a third elastic element 15, the third elastic element 15 is connected between the placing plate 11 and the tooth block 14, and the inner wall of the box body 1 is connected with a rack 16 meshed with the tooth block 14.

Referring to fig. 1-2, the fixing mechanism includes two fixing members 17, wherein the two fixing members 17 are both connected to the outer wall of the placing plate 11, and the outer walls of the two fixing members 17 are both connected to an elastic supporting member 18.

Referring to fig. 1-2, the outer walls of both sides of the placing plate 11 are fixedly connected with soft rubber pads 19.

Referring to fig. 1-2, the soft rubber pad 19 is made of ethylene-vinyl acetate copolymer rubber pad.

In the utility model, according to the difference of the thickness of the hardware, the up-down distance between the placing plates 11 is adjusted, the fixing plate 10 is pulled to drive the limiting rod 4 to move out of the limiting hole 201 dug by the fixing rod 2, the fixing plate 10 drives the placing plate 11 to extrude the telescopic rod 13, the third elastic element 15 is stressed to shrink, in the process, the baffle 5 extrudes the first elastic element 6, the first elastic element 6 is stressed to shrink, the baffle 5 pulls the arc plate 8 through the pull rope 9 to ensure that the arc plate 8 is not propped against the fixing rod 2, the fixed pulley 12 can adjust the motion direction of the pull rope 9, the limiting rod 4 is inserted into the limiting holes 201 with different heights, thereby the up-down distance of the placing plates 11 is adjusted, when the placing plates 11 move up and down, the tooth blocks 14 are meshed with the racks 16, the movement of the placing plates 11 is assisted, after the up-down distance adjustment of the placing plates 11 is, the hardware is placed on the placing plate 11, the left side and the right side of the hardware are fixed through the elastic supporting pieces 18, and the upper side and the lower side of the placing plate 11 are both provided with ethylene-vinyl acetate copolymer rubber mats, so that a good shockproof effect can be achieved; the utility model discloses a board 11 is placed in control reciprocates, the space of placing about the adjustment to effective fixed at position about hardware to thickness differs carries out.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A fixing device for computer hardware comprises a box body (1) and is characterized in that a fixing rod (2) is fixedly connected to the inner wall of the box body (1), a sleeve (3) is connected to the outer wall of the fixing rod (2), a cavity (301) is formed in the inner wall of the sleeve (3), a limiting rod (4) is connected to the sleeve (3) in a sliding mode, a limiting hole (201) matched with the limiting rod (4) is uniformly formed in the outer wall of the fixing rod (2), a baffle (5) is sleeved on the outer wall of the limiting rod (4), a first elastic element (6) is sleeved on the outer wall of the limiting rod (4), the first elastic element (6) is connected between the inner wall of the cavity (301) and the baffle (5), a second elastic element (7) is further connected to the inner wall of the cavity (301), and an arc-shaped plate (8) is connected to the outer wall of, arc (8) offset with dead lever (2), arc (8) outer wall connection has stay cord (9), the one end that arc (8) were kept away from in stay cord (9) links to each other with baffle (5), gag lever post (4) outer wall connection has fixed plate (10), fixed plate (10) outer wall connection has places board (11), place board (11) outer wall connection has fixed establishment.

2. A computer hardware fixing device according to claim 1, wherein a fixed pulley (12) is connected to the inner wall of the cavity (301), and the pulling rope (9) is slidably connected to the outer wall of the fixed pulley (12).

3. The computer hardware fixing device according to claim 1, wherein the outer wall of the placing plate (11) is connected with a telescopic rod (13), one end of the telescopic rod (13) far away from the placing plate (11) is connected with a toothed block (14), the outer wall of the telescopic rod (13) is sleeved with a third elastic element (15), the third elastic element (15) is connected between the placing plate (11) and the toothed block (14), and the inner wall of the box body (1) is connected with a rack (16) meshed with the toothed block (14).

4. A computer hardware fixing device according to claim 3, wherein said fixing mechanism comprises two fixing members (17), two fixing members (17) are connected to the outer wall of the placing plate (11), and the outer walls of two fixing members (17) are connected to the elastic supporting member (18).

5. A computer hardware fixing device according to claim 4, wherein the outer walls of both sides of the placing plate (11) are fixedly connected with soft rubber pads (19).

6. A computer hardware fixing device according to claim 5, wherein the soft rubber pad (19) is made of ethylene-vinyl acetate copolymer rubber pad.