CN214846476U

CN214846476U - Shock-proof device of computer mainboard

Info

Publication number: CN214846476U
Application number: CN202121214294.XU
Authority: CN
Inventors: 李�雨
Original assignee: Shenzhen Zhonghang Internet Of Things Co ltd
Current assignee: Shenzhen Zhonghang Internet Of Things Co ltd
Priority date: 2021-06-02
Filing date: 2021-06-02
Publication date: 2021-11-23
Anticipated expiration: 2031-06-02

Abstract

The utility model provides a shock-proof device of a computer mainboard, which comprises a first shock-proof frame and a second shock-proof frame, the first shockproof frame and the second shockproof frame have the same structure, the first shockproof frame and the second shockproof frame are symmetrically arranged at two sides of the main board, the first shockproof frame and the second shockproof frame are both internally provided with shock pads, the shock pads are internally provided with inner cavities, four edges of the main board are wrapped in the inner cavity of the shock pad, four corners of the main board are respectively provided with a mounting hole, the first shockproof frame and the second shockproof frame are provided with shock absorption holes corresponding to the mounting holes, shock absorption rings are assembled in the shock absorption holes, run through in damping ring and the mounting hole has the bolt, the diameter of bolt is the same with the diameter of mounting hole, the utility model discloses can improve the shockproof protection to the mainboard to the shockproof safeguard measure of solving current computer mainboard has not enough problem.

Description

Shock-proof device of computer mainboard

Technical Field

The utility model relates to a computer motherboard auxiliary device technical field especially relates to a shock mounting of computer motherboard.

Background

A motherboard, also called a motherboard, a system board, or a motherboard, is one of the most important components of a computer. The mainboard is generally a rectangular circuit board, the main circuit system forming the computer is generally installed on the mainboard, the mainboard is generally provided with elements such as a BIOS chip, an I/O control chip, a keyboard and a panel control switch interface, an indicator lamp plug-in connector, an expansion slot, the mainboard and a direct current power supply plug-in connector of a plug-in card, and the like, the mainboard is integrated with final required elements required by the computer, so the mainboard is particularly important for protecting the mainboard, the computer is an essential tool in work and life of people, when people who need to go on business frequently carry the mainboard out, certain vibration can be brought to the computer more or less due to different carrying modes, the damage of the vibration strength to the mainboard is the largest, the contact failure of the elements on the mainboard is easy to cause, or the problem of the fracture of the mainboard is caused, once the mainboard is damaged, the computer can not be used due to failure, the existing mainboard installation structure can only play a role of fixing the mainboard, the protection for the motherboard is not sufficient.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing a computer motherboard's shock mounting can improve the protection of taking precautions against earthquakes to the mainboard to solve the problem that the current computer motherboard's the measure of taking precautions against earthquakes does not exist enough.

In order to achieve the above purpose, the present invention is realized by the following technical solution: the utility model provides a shockproof device of computer mainboard, shockproof device includes first shockproof frame and second shockproof frame, first shockproof frame is the same with the structure of second shockproof frame, first shockproof frame sets up in the both sides of mainboard with the symmetry of second shockproof frame, the inside of first shockproof frame and second shockproof frame all is provided with the shock pad, the inside inner chamber of having seted up of shock pad, four limits parcel of mainboard are inside the inner chamber of shock pad, the mounting hole has been seted up respectively to the four corners of mainboard, the shock attenuation hole has been seted up to the first shockproof frame and the position that the second shockproof frame corresponds the mounting hole, be equipped with the shock attenuation ring in the shock attenuation hole, it has the bolt to run through in shock attenuation ring and the mounting hole, the diameter of bolt is the same with the diameter of mounting hole.

Further, the diameter of the bolt is smaller than or equal to the inner diameter of the shock absorption ring.

Further, the thickness of the main plate is smaller than or equal to that of the inner cavity.

Furthermore, four corners of the main board are respectively provided with a first connecting sheet, positions corresponding to the first connecting sheets in the first shockproof frame and the second shockproof frame are respectively provided with a second connecting sheet, and the first connecting sheet and the second connecting sheet are connected through a tension spring.

Furthermore, the joint of the first shockproof frame and the second shockproof frame is connected through an assembling clamping plate.

Furthermore, the joints of the first shockproof frame and the second shockproof frame are respectively provided with a connecting strip, the inner side of the assembling clamp plate is provided with an assembling groove, the assembling groove is matched with the connecting strip, and the assembling clamp plate is connected with the connecting strip through the assembling groove.

The utility model has the advantages that: the utility model discloses a set up first shockproof frame and second shockproof frame at the four sides of mainboard for the mainboard can be installed through first shockproof frame and second shockproof frame, and first shockproof frame and the inside shock pad that sets up of second shockproof frame wrap up the four sides of mainboard, can guarantee that the mainboard can both obtain shockproof support in vertical direction and horizontal direction; shock absorption pads are arranged inside the first shockproof frame and the second shockproof frame, so that the mainboard can be ensured to have a certain buffer space in the horizontal direction; simultaneously, the first connecting pieces at the four corners of the main board are connected with the first shockproof frame and the second connecting pieces inside the second shockproof frame through tension springs, and the damping and buffering effects of the main board in the horizontal direction can be further improved through the tension springs.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of A in FIG. 1;

FIG. 3 is a partial block diagram of the first anti-vibration frame;

fig. 4 is a partial connection structure diagram of the second anti-vibration frame and the main board.

In the figure: 1. a main board; 11. a component; 12. mounting holes; 13. a first connecting piece; 2. a first anti-vibration frame; 21. a shock pad; 22. a shock absorbing hole; 221. a shock-absorbing ring; 23. a tension spring; 24. a second connecting sheet; 3. a second anti-vibration frame; 4. assembling a splint; 41. an assembly groove; 5. and (4) connecting strips.

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.

Referring to fig. 1 and 3, a shock-proof device for a computer motherboard includes a first shock-proof frame 2 and a second shock-proof frame 3, the first shock-proof frame 2 and the second shock-proof frame 3 have the same structure, the first shock-proof frame 2 and the second shock-proof frame 3 are symmetrically disposed on two sides of the motherboard 1, shock-absorbing pads 21 are disposed inside the first shock-proof frame 2 and the second shock-proof frame 3, an inner cavity is disposed inside the shock-absorbing pads 21, four sides of the motherboard 1 are wrapped inside the inner cavity of the shock-absorbing pads 21, mounting holes 12 are disposed at four corners of the motherboard 1, shock-absorbing holes 22 are disposed at positions of the first shock-proof frame 2 and the second shock-proof frame 3 corresponding to the mounting holes 12, shock-absorbing rings 221 are disposed in the shock-absorbing holes 22, bolts are inserted in the shock-absorbing rings 221 and the mounting holes 12, the diameters of the bolts are the same as the diameters of the mounting holes 12, and the diameters of the bolts are smaller than or equal to the inner diameters of the shock-absorbing rings, the thickness of mainboard 1 is less than or equal to the thickness of inner chamber, during the installation, wraps up first shockproof frame 2 and second shockproof frame 3 on mainboard 1 from both sides, then pass the bolt shock ring 221 and mounting hole 12 can, when taking place vibrations, the vibrations power in upper and lower position can be cushioned and absorbed by the upper and lower both sides of shock pad 21, the vibrations power in the horizontal direction can be cushioned and absorbed by the periphery of shock ring 221 and shock pad 21 to improve the protection dynamics to mainboard 1.

Referring to fig. 4, four corners of the main board 1 are respectively provided with a first connecting plate 13, positions corresponding to the first connecting plates 13 in the first shockproof frame 2 and the second shockproof frame 3 are respectively provided with a second connecting plate 24, the first connecting plate 13 and the second connecting plate 24 are connected through a tension spring 23, and the tension spring 23 is arranged to further improve the buffer protection of the main board 1 in the horizontal direction.

Referring to fig. 1 and 2, the joint of the first anti-vibration frame 2 and the second anti-vibration frame 3 is connected through an assembling clamping plate 4, the joint of the first anti-vibration frame 2 and the second anti-vibration frame 3 is provided with a connecting strip 5, an assembling groove 41 is formed in the inner side of the assembling clamping plate 4, the assembling groove 41 is matched with the connecting strip 5, the assembling clamping plate 4 is connected with the connecting strip 5 through the assembling groove 41, when the first anti-vibration frame 2 and the second anti-vibration frame 3 are wrapped on the periphery of the main board 1, the assembling groove 41 of the assembling clamping plate 4 is inserted into the connecting strip 5, so that the first anti-vibration frame 2 and the second anti-vibration frame 3 can be integrally connected, and the mounting and connecting stability is improved.

The working principle is as follows: when the mainboard 1 is installed, the first shockproof frame 2 and the second shockproof frame 3 are wrapped on four sides of the mainboard 1 from two sides, then the tension spring 23 is respectively connected with the first connecting sheet 13 and the second connecting sheet 24, and then the assembling grooves 41 of the assembling clamping plates 4 are respectively inserted into the connecting strips 5 of the first shockproof frame 2 and the second shockproof frame 3, so that the first shockproof frame 2 and the second shockproof frame 3 are connected, the mainboard 1 and the first shockproof frame 2 and the second shockproof frame 3 are installed together, the installation can be carried out by penetrating the damping holes 22 and the mounting holes 12 through bolts, when in vibration, the vibration force in the upper and lower directions can be buffered and absorbed by the upper and lower sides of the damping pad 21, the vibration force in the horizontal direction can be buffered and absorbed by the peripheries of the damping ring 221, the tension spring 23 and the damping pad 21, and the omnibearing damping protection of the mainboard 1 is improved.

Finally, it should be noted that: the above-mentioned embodiments are only specific embodiments of the present invention, and are not intended to limit the technical solution of the present invention, and the protection scope of the present invention is not limited thereto, although the present invention is described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: those skilled in the art can still modify or easily conceive of changes in the technical solutions described in the foregoing embodiments or make equivalent substitutions for some technical features within the technical scope of the present disclosure; such modifications, changes or substitutions do not substantially depart from the spirit and scope of the embodiments of the present invention, and are intended to be included within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. A shock-proof device of a computer mainboard is characterized by comprising a first shock-proof frame (2) and a second shock-proof frame (3), wherein the first shock-proof frame (2) and the second shock-proof frame (3) have the same structure, the first shock-proof frame (2) and the second shock-proof frame (3) are symmetrically arranged at two sides of the mainboard (1), shock-absorbing pads (21) are respectively arranged inside the first shock-proof frame (2) and the second shock-proof frame (3), an inner cavity is arranged inside the shock-absorbing pads (21), four edges of the mainboard (1) are wrapped inside the inner cavity of the shock-absorbing pads (21), mounting holes (12) are respectively arranged at four corners of the mainboard (1), shock-absorbing holes (22) are arranged at positions of the first shock-proof frame (2) and the second shock-proof frame (3) corresponding to the mounting holes (12), and shock-absorbing rings (221) are arranged in the shock-absorbing holes (22), bolts penetrate through the damping rings (221) and the mounting holes (12), and the diameters of the bolts are the same as those of the mounting holes (12).

2. The vibration-proofing apparatus for computer motherboard as claimed in claim 1, wherein the diameter of said bolt is smaller than or equal to the inner diameter of the shock-absorbing ring (221).

3. The shock absorbing device for computer motherboard according to claim 1, wherein the thickness of said motherboard (1) is less than or equal to the thickness of the inner cavity.

4. The computer motherboard shock-proof device as claimed in claim 1, wherein four corners of the motherboard (1) are respectively provided with a first connecting plate (13), the first shock-proof frame (2) and the second shock-proof frame (3) are respectively provided with a second connecting plate (24) at a position corresponding to the first connecting plate (13), and the first connecting plate (13) and the second connecting plate (24) are connected through a tension spring (23).

5. The shock absorbing device for the computer motherboard according to claim 1, wherein the joint of the first shock absorbing mount (2) and the second shock absorbing mount (3) is connected by an assembling clamp plate (4).

6. The computer motherboard shock-proof device as claimed in claim 5, wherein the joint of the first shock-proof frame (2) and the second shock-proof frame (3) is respectively provided with a connecting bar (5), the assembling clamp plate (4) is provided with an assembling groove (41) on the inner side, the assembling groove (41) is matched with the connecting bar (5), and the assembling clamp plate (4) is connected with the connecting bar (5) through the assembling groove (41).