CN213814544U

CN213814544U - Be applied to computer hardware's shock attenuation fixed knot and construct

Info

Publication number: CN213814544U
Application number: CN202120013595.XU
Authority: CN
Inventors: 白杨
Original assignee: Eastern Liaoning University
Current assignee: Eastern Liaoning University
Priority date: 2021-01-05
Filing date: 2021-01-05
Publication date: 2021-07-27
Anticipated expiration: 2031-01-05

Abstract

The utility model discloses a damping fixed structure applied to computer hardware, which comprises a bottom plate, a first buffer block is arranged at the top end of the bottom plate, a first expansion spring is arranged at the top end of the first buffer block, a second buffer block is arranged at the top end of the first expansion spring, a buffer ball is arranged between the first buffer block and the second buffer block, a first fixed seat is fixed at the top end of the bottom plate, a first fixed seat is movably connected with a first connecting rod, the first connecting rod is movably connected with a second fixed seat, a second expansion spring is arranged between the two second fixed seats, the second fixed seat is movably connected with a second connecting rod, the second connecting rod is movably connected with a third fixed seat, a movable plate is in threaded connection with a threaded rod, a sleeve is fixed at the side end of the movable plate, a third expansion spring is fixed in the sleeve, a sliding plate is fixed at one end of the third expansion spring, a movable rod is fixed at one end of the sliding plate, the other end of the movable rod is provided with a clamping plate. The utility model discloses the shock resistance is good, prevents that computer hardware from damaging.

Description

Be applied to computer hardware's shock attenuation fixed knot and construct

Technical Field

The utility model relates to a computer hardware technical field, in particular to be applied to computer hardware's shock attenuation fixed knot and construct.

Background

The computer is commonly called computer, is composed of hardware system and software system, is a modern electronic computer for high-speed calculation, can perform numerical calculation and logic calculation, and also has memory function. The intelligent electronic device can be operated according to a program, and can automatically process mass data at a high speed. Computer hardware refers to the general term for various physical devices in a computer system, including electronic, mechanical, and opto-electronic components. The physical devices form an organic whole according to the requirements of the system structure to provide a material basis for the operation of computer software. Briefly, the computer hardware functions to input and store programs and data, and to execute the programs to manipulate the data into a usable form. When the user needs the data, the data is output in a mode required by the user.

When computer hardware is used, a damping device is often needed, but the existing fixing device of the computer hardware is mainly fixed in a clamping groove butt joint or screw compression mode, the shock resistance of the fixing mode is poor, and particularly, host equipment of large computer equipment such as a desktop computer and an industrial computer is high in failure rate due to high moving frequency and more shocks, so that the damping fixing structure applied to the computer hardware is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide a shock-absorbing fixing structure for computer hardware, which can effectively solve the problems of the prior art.

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

a damping fixing structure applied to computer hardware comprises a base plate, wherein a first buffer block is installed at the top end of the base plate, a first telescopic spring is installed at the top end of the first buffer block, a second buffer block is installed at the top end of the first telescopic spring, a buffer ball is installed between the first buffer block and the second buffer block, a mounting plate is fixed at the top end of the second buffer block, a buffer device is installed between the base plate and the mounting plate, the buffer device is composed of a first fixing seat, a first connecting rod, a second fixing seat, a second telescopic spring, a second connecting rod and a third fixing seat, the first fixing seat is fixed at the top end of the base plate, the first fixing seat is movably connected with one end of the first connecting rod through a rotating shaft, the other end of the first connecting rod is movably connected with the second fixing seat through a rotating shaft, and a second telescopic spring is installed between the second fixing seats, the second fixing seat is movably connected with one end of a second connecting rod through a rotating shaft, the other end of the second connecting rod is movably connected with a third fixing seat through a rotating shaft, the third fixing seat is fixed at the bottom end of a mounting plate, a supporting plate is fixed at the top end of the mounting plate, a rotating motor is installed at the side end of the supporting plate, the output end of the rotating motor is connected with a threaded rod, a clamping device is installed on the threaded rod, the clamping device consists of a moving plate, a sleeve, a third telescopic spring, a sliding plate, a moving rod and a clamping plate, the moving plate is in threaded connection with the threaded rod, the sleeve is fixed at the side end of the moving plate, the third telescopic spring is fixed inside the sleeve, a sliding plate is fixed at one end of the third telescopic spring, the moving rod is fixed at the end of the sliding plate far away from the third telescopic spring, the moving rod is installed at the other end of the moving rod, and a computer hardware body is arranged between the two clamping plates.

Preferably, the lateral wall of threaded rod is seted up length and is equallyd divide to revolve to opposite first screw thread and second screw thread, equal threaded mounting has clamping device on first screw thread, the second screw thread.

Preferably, the upper end face of the first buffer block and the lower end face of the second buffer block are both provided with grooves matched with the buffer balls.

Preferably, four groups of the first buffer block, the buffer ball, the first telescopic spring and the second buffer block are arranged.

Preferably, the bottom end of the moving plate is slidably connected with the mounting plate through a slider.

Preferably, a rubber pad is arranged at the side end of the clamping plate.

Compared with the prior art, the utility model discloses following beneficial effect has: when the shock-absorbing fixing structure is used, a rotating motor is started, the rotating motor rotates to drive a threaded rod to rotate, the threaded rod rotates to drive a moving plate to move so as to drive a sleeve, a third telescopic spring, a sliding plate, a moving rod and clamping plates to move, the two clamping plates fix a computer hardware body, when the computer hardware body vibrates, the third telescopic spring generates an acting force to slow down the vibration of the sliding plate, the moving rod and the clamping plates so as to reduce and slow down the transverse vibration force generated by the computer hardware body, a second buffer block extrudes a buffer ball and a first telescopic spring, the buffer ball and the first telescopic spring generate an upward acting force, a first connecting rod and a second connecting rod drive a second fixing seat to move, the two second fixing seats relatively move to extrude the second telescopic spring, and the second telescopic spring generates an acting force so as to reduce and slow down the longitudinal acting force generated by the computer hardware body, the shock resistance is good, prevents that computer hardware body from damaging.

Drawings

Fig. 1 is a schematic view of the overall structure of a damping fixing structure applied to computer hardware according to the present invention;

fig. 2 is a schematic plan view of a threaded rod of a shock-absorbing fixing structure applied to computer hardware according to the present invention;

fig. 3 is an enlarged schematic structural diagram of a portion a in the shock-absorbing fixing structure diagram 1 of the computer hardware of the present invention.

In the figure: 1. a base plate; 2. a first buffer block; 3. a buffer ball; 4. a first extension spring; 5. a second buffer block; 6. a first fixed seat; 7. a first connecting rod; 8. a second fixed seat; 9. a second extension spring; 10. a second connecting rod; 11. a third fixed seat; 12. mounting a plate; 13. a support plate; 14. a rotating electric machine; 15. a threaded rod; 16. moving the plate; 17. a sleeve; 18. a third extension spring; 19. a slide plate; 20. a travel bar; 21. a splint; 22. a computer hardware body; 23. a first thread; 24. a second thread.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-3, a shock-absorbing fixing structure applied to computer hardware comprises a base plate 1, a first buffer block 2 is installed at the top end of the base plate 1, a first extension spring 4 is installed at the top end of the first buffer block 2, a second buffer block 5 is installed at the top end of the first extension spring 4, a buffer ball 3 is installed between the first buffer block 2 and the second buffer block 5, a mounting plate 12 is fixed at the top end of the second buffer block 5, a buffer device is installed between the base plate 1 and the mounting plate 12, the buffer device is composed of a first fixing seat 6, a first connecting rod 7, a second fixing seat 8, a second extension spring 9, a second connecting rod 10 and a third fixing seat 11, the first fixing seat 6 is fixed at the top end of the base plate 1, the first fixing seat 6 is movably connected with one end of the first connecting rod 7 through a rotating shaft, the other end of the first connecting rod 7 is movably connected with a second fixing seat 8 through a rotating shaft, a second telescopic spring 9 is installed between the second fixing seats 8, the second fixing seat 8 is movably connected with one end of a second connecting rod 10 through a rotating shaft, the other end of the second connecting rod 10 is movably connected with a third fixing seat 11 through a rotating shaft, the third fixing seat 11 is fixed at the bottom end of a mounting plate 12, a supporting plate 13 is fixed at the top end of the mounting plate 12, a rotating motor 14 is installed at the side end of the supporting plate 13, the output end of the rotating motor 14 is connected with a threaded rod 15, a clamping device is installed on the threaded rod 15 and consists of a movable plate 16, a sleeve 17, a third telescopic spring 18, a sliding plate 19, a movable rod 20 and a clamping plate 21, the movable plate 16 is in threaded connection with the threaded rod 15, and the side end of the movable plate 16 is fixed with the sleeve 17, the inside of sleeve 17 is fixed with third expanding spring 18, the one end of third expanding spring 18 is fixed with slide 19, the one end that third expanding spring 18 was kept away from to slide 19 is fixed with carriage release lever 20, splint 21 are installed to the other end of carriage release lever 20, two install computer hardware body 22 between the splint 21.

In this embodiment, preferably, the side wall of the threaded rod 15 is provided with a first thread 23 and a second thread 24 which have the same length and opposite rotation directions, and the first thread 23 and the second thread 24 are both provided with a clamping device in a threaded manner.

In this embodiment, preferably, the upper end surface of the first buffer block 2 and the lower end surface of the second buffer block 5 are both provided with a groove matched with the buffer ball 3.

In this embodiment, preferably, four sets of the first buffer block 2, the buffer ball 3, the first expansion spring 4, and the second buffer block 5 are provided.

In this embodiment, preferably, the bottom end of the moving plate 16 is slidably connected to the mounting plate 12 through a slider.

In this embodiment, a rubber pad is preferably mounted at a side end of the clamping plate 21.

It should be noted that, the utility model relates to a shock-absorbing fixing structure applied to computer hardware, when in use, the rotating electrical machine 14 is started, the rotating electrical machine 14 rotates to drive the threaded rod 15 to rotate, the threaded rod 15 rotates to drive the movable plate 16 to move, thereby driving the sleeve 17, the third expansion spring 18, the sliding plate 19, the movable rod 20 and the clamping plate 21 to move, the two clamping plates 21 fix the computer hardware body 22, when the computer hardware body 22 vibrates, the third expansion spring 18 generates an acting force to slow down the vibration of the sliding plate 19, the movable rod 20 and the clamping plate 21, thereby reducing and slowing down the transverse vibration force generated by the computer hardware body 22, the second buffer block 5 extrudes the buffer ball 3 and the first expansion spring 4, the buffer ball 3 and the first expansion spring 4 generate an upward acting force, the first connecting rod 7 and the second connecting rod 10 drive the second fixing seat 8 to move, two second fixing bases 8 relative movement extrusion second expanding spring 9, second expanding spring 9 produce an effort to the reduction slows down the vertical effort that computer hardware body 22 produced, and the shock resistance is good, prevents that computer hardware body 22 from damaging.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A shock attenuation fixed knot who is applied to computer hardware constructs, includes bottom plate (1), its characterized in that: the damping device is characterized in that a first buffer block (2) is installed at the top end of the bottom plate (1), a first telescopic spring (4) is installed at the top end of the first buffer block (2), a second buffer block (5) is installed at the top end of the first telescopic spring (4), a buffering ball (3) is installed between the first buffer block (2) and the second buffer block (5), a mounting plate (12) is fixed at the top end of the second buffer block (5), a buffering device is installed between the bottom plate (1) and the mounting plate (12), the buffering device is composed of a first fixing seat (6), a first connecting rod (7), a second fixing seat (8), a second telescopic spring (9), a second connecting rod (10) and a third fixing seat (11), the first fixing seat (6) is fixed at the top end of the bottom plate (1), and the first fixing seat (6) is movably connected with one end of the first connecting rod (7) through a rotating shaft, the other end of head rod (7) is through pivot and second fixing base (8) swing joint, two install second expanding spring (9) between second fixing base (8), just one end swing joint of pivot and second connecting rod (10) is passed through in second fixing base (8), the other end of second connecting rod (10) is through pivot and third fixing base (11) swing joint, the bottom at mounting panel (12) is fixed in third fixing base (11), the top of mounting panel (12) is fixed with backup pad (13), rotating electrical machines (14) are installed to the side of backup pad (13), the output of rotating electrical machines (14) is connected with threaded rod (15), install clamping device on threaded rod (15), clamping device is by movable plate (16), sleeve (17), third expanding spring (18), Slide (19), carriage release lever (20), splint (21) are constituteed, movable plate (16) and threaded rod (15) threaded connection, the side of movable plate (16) is fixed with sleeve (17), the inside of sleeve (17) is fixed with third expanding spring (18), the one end of third expanding spring (18) is fixed with slide (19), the one end that third expanding spring (18) were kept away from in slide (19) is fixed with carriage release lever (20), splint (21) are installed to the other end of carriage release lever (20), two install computer hardware body (22) between splint (21).

2. The shock-absorbing fixing structure applied to computer hardware as claimed in claim 1, wherein: the lateral wall of threaded rod (15) is seted up length and is equallyd divide to revolve to opposite first screw thread (23) and second screw thread (24), equal threaded mounting has clamping device on first screw thread (23), second screw thread (24).

3. The shock-absorbing fixing structure applied to computer hardware as claimed in claim 1, wherein: the upper end face of the first buffer block (2) and the lower end face of the second buffer block (5) are provided with grooves matched with the buffer balls (3).

4. The shock-absorbing fixing structure applied to computer hardware as claimed in claim 1, wherein: four groups of the first buffer block (2), the buffer ball (3), the first telescopic spring (4) and the second buffer block (5) are arranged.

5. The shock-absorbing fixing structure applied to computer hardware as claimed in claim 1, wherein: the bottom end of the moving plate (16) is connected with the mounting plate (12) in a sliding mode through a sliding block.

6. The shock-absorbing fixing structure applied to computer hardware as claimed in claim 1, wherein: a rubber pad is arranged at the side end of the clamping plate (21).