CN219562744U

CN219562744U - Server mainboard maintenance positioning jig

Info

Publication number: CN219562744U
Application number: CN202320225069.9U
Authority: CN
Inventors: 刘溶
Original assignee: Xi'an Daxing Jintian Information Technology Co ltd
Current assignee: Xi'an Daxing Jintian Information Technology Co ltd
Priority date: 2023-02-16
Filing date: 2023-02-16
Publication date: 2023-08-22
Anticipated expiration: 2033-02-16

Abstract

The utility model discloses a server main board maintenance positioning jig which comprises a base, a positioning component and a shock pad, wherein the positioning component is positioned on the upper surface of the base, the shock pad is positioned at the bottom of the base, and the positioning component comprises a bottom plate and a positioning block. According to the utility model, the positioning assembly is used for positioning the server main board, the position of the positioning block can be fixed through the mounting hole, the positioning block moves in the movable groove through the clamping block to adjust the position, the limiting block is used for limiting the position of the clamping block, so that the positioning device is suitable for server main boards with different sizes, the applicability is better, the clamping block is fastened through the fastening screw, the position of the server main board is more stable, the positioned server main board is stabilized through the deformation pad, the deformation pad can change in different shapes, the server main board is prevented from slipping, and the server main board cannot be easily displaced.

Description

Server mainboard maintenance positioning jig

Technical Field

The utility model relates to the technical field of server main board maintenance, in particular to a server main board maintenance positioning jig.

Background

In the big data age, a large amount of IT equipment is centrally placed in racks in a data center. These data centers include servers, storage, switches, and a large number of racks and other infrastructure of each type. Each IT device is composed of various hardware boards, such as a server motherboard, a computing module, a storage module, a chassis, a fan module, and the like. The server main board is a basic component, other modules and hardware board cards are all installed on the server main board, the server main board is frequently required to be maintained for being convenient to expand and disassemble and assemble, and stable clamping is required when the server main board is maintained, so that damage to components is avoided in the maintenance process.

Through retrieving, application number CN201922057870.3, an electronic motherboard maintenance location structure, including the bottom sprag ring, bottom sprag ring inner ring side has the swivel ring through ball inlay card swing joint, the swivel ring with bottom sprag ring structure assorted, the perpendicular fixedly connected with support column in swivel ring top surface, support column top fixedly connected with bottom magnetic disk, the support column top is passed through bottom magnetic disk magnetic adsorption has the location to place the board, the location is placed the board magnetism and is connected with magnetism clamp column. According to the electronic main board maintenance positioning structure, the magnetic clamping columns are magnetically connected to the positioning placing board, so that the edge position of the main board is clamped by the magnetic clamping columns with proper quantity according to the shape and the size of the maintenance main board in the use process, the bottom of the main board is suspended and positioned, and the interference problem of components at the bottom of the main board in the maintenance process is avoided.

To above-mentioned patent, there is following defect, fix a position the circuit board through the magnetism anchor clamps post, but be provided with the spring in the magnetism anchor clamps post, when maintaining, can receive the effort that the top brought, produce elasticity, lead to the circuit board to produce and rock, lead to the maintenance position skew, for this reason, provide a server mainboard maintenance positioning jig that location effect is good.

Disclosure of Invention

The utility model aims to overcome the defects of the prior art and provide a server main board maintenance positioning jig.

In order to solve the technical problems, the utility model provides the following technical scheme:

the utility model relates to a server main board maintenance positioning jig which comprises a base, a positioning assembly and a damping pad, wherein the positioning assembly is positioned on the upper surface of the base, the damping pad is positioned at the bottom of the base, the positioning assembly comprises a bottom plate and a positioning block, the surface of the bottom plate is provided with a mounting hole and a movable groove, an elastic column is arranged in the movable groove, the upper end of the elastic column is provided with a limiting block, the bottom of the positioning block is provided with a clamping block, a through hole is transversely formed in the clamping block, a fastening screw is arranged in the through hole, and a nut corresponding to the fastening screw is arranged on the inner wall of the movable groove.

As a preferable technical scheme of the utility model, the surface of the positioning block is provided with the deformation pad, the deformation pad is spliced with the positioning block, the thickness of the deformation pad is 1cm at the minimum, and the deformation pad is made of one material of natural rubber or silicon rubber.

As a preferable technical scheme of the utility model, the surface of the shock pad is provided with the jack, and the bottom of the shock pad is provided with the inserted column.

As a preferable technical scheme of the utility model, the plug column consists of a cylinder and a disc, the plug column is made of rubber, the jack is arranged corresponding to the plug column, and the shock pads are spliced through the jack and the plug column.

As a preferable technical scheme of the utility model, the positioning block is movably connected with the bottom plate through the clamping block and the movable groove, the elastic column is in threaded connection with the bottom plate, the elastic column and the limiting block are made of elastic materials, the limiting block is hemispherical, the bottom of the clamping block is provided with a limiting hole corresponding to the limiting block, the fastening screw penetrates through the bottom plate and the clamping block to be in threaded connection with the nuts, and the inner wall of the movable groove is provided with a plurality of nuts.

As a preferable technical scheme of the utility model, the clamping block is in threaded connection with the positioning block, and the positioning block is movably connected with the bottom plate through the mounting hole.

As a preferable technical scheme of the utility model, the surface of the base is provided with a connecting hole, the bottom of the bottom plate is provided with a threaded column, the bottom plate is in threaded connection with the base through the connecting hole and the threaded column, the shock pad is spliced with the base, and the shock pad is made of a D3O material.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, the server main board is positioned through the positioning component, the position of the positioning block can be fixed through the mounting hole, the positioning block moves in the movable groove through the clamping block to adjust the position, and the position of the clamping block is limited through the limiting block, so that the positioning size is adjusted, the positioning device is applicable to server main boards with different sizes, the applicability is better, the clamping block is fastened through the fastening screw, and the position of the server main board is more stable.

2. According to the utility model, the positioned server main board is stabilized through the deformation pad, and the deformation pad can change in different shapes, so that the server main board is prevented from slipping, and the server main board cannot be easily displaced.

3. The utility model absorbs the whole acting force brought by the maintenance through the damping pad, so that the bottom of the positioning jig is not in an elastic buffering state continuously, and the maintenance effect is improved.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

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

FIG. 2 is a partial schematic view of the movable trough;

FIG. 3 is a partial schematic view of the fastening screw;

FIG. 4 is a schematic view of a partial structure of a shock pad;

1, a base; 2. a connection hole; 3. a bottom plate; 4. a positioning block; 5. a mounting hole; 6. a movable groove; 7. an elastic column; 8. a limiting block; 9. a clamping block; 10. a through hole; 11. fastening a screw; 12. a nut; 13. a deformation pad; 14. a shock pad; 15. a jack; 16. and (5) inserting a column.

Detailed Description

The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.

Wherein like reference numerals refer to like elements throughout.

Example 1

As shown in fig. 1-4, the utility model provides a server main board maintenance positioning jig, which comprises a base 1, a positioning component and a shock pad 14, wherein the positioning component is positioned on the upper surface of the base 1, the shock pad 14 is positioned at the bottom of the base 1, the positioning component comprises a bottom plate 3 and a positioning block 4, a mounting hole 5 and a movable groove 6 are formed in the surface of the bottom plate 3, an elastic column 7 is arranged in the movable groove 6, a limiting block 8 is arranged at the upper end of the elastic column 7, a clamping block 9 is arranged at the bottom of the positioning block 4, a through hole 10 is transversely formed in the clamping block 9, a fastening screw 11 is arranged in the through hole 10, and nuts 12 corresponding to the fastening screw 11 are arranged on the inner wall of the movable groove 6.

Further, the surface of the positioning block 4 is provided with a deformation pad 13, the deformation pad 13 is inserted into the positioning block 4, the deformation pad 13 is convenient to replace, the thickness of the deformation pad 13 is 1cm at the minimum, the deformation pad 13 is made of one material of natural rubber or silicon rubber, the deformation pad 13 can be elastically deformed, and the surface is sticky.

The surface of the shock pad 14 is provided with a jack 15, and the bottom of the shock pad 14 is provided with a plug 16.

The inserted column 16 is composed of a column and a disc, the inserted column 16 is made of rubber, the inserted column 16 is compressed, the insertion holes 15 are correspondingly formed in the inserted column 16, the shock pads 14 are inserted through the insertion holes 15 and the inserted column 16, and the shock pads 14 are convenient to assemble and disassemble through the combination of the inserted column 16 and the insertion holes 15.

The locating piece 4 is movably connected with the bottom plate 3 through the clamping block 9 and the movable groove 6, the elastic column 7 is in threaded connection with the bottom plate 3, the elastic column 7 and the limiting block 8 are made of elastic materials, the limiting block 8 is hemispherical, a limiting hole corresponding to the limiting block 8 is formed in the bottom of the clamping block 9, the clamping block 8 is clamped into the limiting hole in the bottom of the clamping block 9, the position of the clamping block 9 is limited, the fastening screw 11 penetrates through the bottom plate 3 and the clamping block 9 to be in threaded connection with the nut 12, a plurality of nuts 12 are arranged on the inner wall of the movable groove 6, and the position of the clamping block 9 is further fixed through the fastening screw 11.

The fixture block 9 is in threaded connection with the positioning block 4, so that the fixture block 9 is convenient to assemble and disassemble, the positioning block 4 is movably connected with the bottom plate 3 through the mounting hole 5, threads are arranged on the outer surface of the fixture block 9, and the positioning block 4 can be in threaded connection with the mounting hole 5 through the fixture block 9.

The surface of base 1 is opened there is connecting hole 2, and the bottom of bottom plate 3 is provided with the screw thread post, through connecting hole 2 and screw thread post threaded connection between bottom plate 3 and the base 1, the bottom plate 3 of being convenient for is connected with base 1, and shock pad 14 is pegged graft with base 1, and the dismouting of shock pad 14 of being convenient for, and shock pad 14 adopts the D3O material preparation to form.

Specifically, in the use, the upper surface of base 1 is provided with four at least locating component, thereby can carry out four location to the server mainboard, install on base 3 through bottom plate 3, if the location server mainboard size is fixed, then install locating piece 4 on bottom plate 3 through the mounting hole screw thread, if the server mainboard size shape that needs to fix is not fixed, then locating piece 4 passes through fixture block 9 and removes the adjustment position in movable tank 6, go into the spacing hole of fixture block 9 bottom through stopper 8 card, inject the position of fixture block 9, make the use of locating piece 4 more nimble, be suitable for the server mainboard of equidimension, the suitability is better, because elastic column 7 and stopper 8 are the elastic material, after the stable position of locating piece 4, fastening screw 11 runs through bottom plate 3 and runs through fixture block 9 through the nut 12 on the inner wall of movable tank 6, and is firm to its position of locating piece 4, make the position of server mainboard more stable.

The deformation pad 13 on the surface of the positioning block 4 is used for stabilizing a positioned server main board, the deformation pad 13 is inserted into the positioning block 4, the deformation pad 13 is convenient to replace, the deformation pad 13 is made of one material of natural rubber or silicon rubber, the deformation pad 13 can be elastically deformed, the deformation of different shapes can be carried out, the surface is sticky, the server main board is prevented from slipping when being positioned, and the server main board cannot be easily displaced.

The shock pad 14 of location tool through the bottom carries out holistic shock attenuation to effort that brings during the maintenance, and shock pad 14 adopts the D3O material preparation to form for shock pad 14 can harden in the twinkling of an eye when receiving the effort and protect, makes the bottom of location tool can not last to be in the state of elasticity buffering, improves the maintenance effect, jack 15 corresponds the setting with inserting 16, peg graft through jack 15 and inserting 16 between the shock pad 14, the dismouting of the shock pad 14 of being convenient for.

In summary, the present utility model is improved based on the server motherboard maintaining and positioning jig in the prior art, and therefore, the disclosed structure and function of the server motherboard maintaining and positioning jig in the prior art are not fully described.

In the description of the present utility model, it should be understood that the terms "coaxial," "bottom," "one end," "top," "middle," "another end," "upper," "one side," "top," "inner," "front," "center," "two ends," etc. indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," "third," "fourth," and the like are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby features defining "first," "second," "third," "fourth" may explicitly or implicitly include at least one such feature.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides a server mainboard maintenance positioning jig, includes base (1), locating component and shock pad (14), and locating component is located the upper surface of base (1), and shock pad (14) are located the bottom of base (1), a serial communication port, locating component includes bottom plate (3) and locating piece (4), mounting hole (5) and movable groove (6) have been seted up on the surface of bottom plate (3), the inside of movable groove (6) is provided with elastic column (7), the upper end of elastic column (7) is provided with stopper (8), the bottom of locating piece (4) is provided with fixture block (9), the inside of fixture block (9) transversely is opened there is through hole (10), the inside of through hole (10) is provided with fastening screw (11), is provided with nut (12) corresponding with fastening screw (11) on the inner wall of movable groove (6).

2. The server motherboard maintenance positioning jig according to claim 1, wherein a deformation pad (13) is arranged on the surface of the positioning block (4), the deformation pad (13) is inserted into the positioning block (4), the thickness of the deformation pad (13) is 1cm at the minimum, and the deformation pad (13) is made of one of natural rubber or silicon rubber.

3. The server motherboard maintenance positioning jig according to claim 1, wherein the surface of the shock pad (14) is provided with a jack (15), and the bottom of the shock pad (14) is provided with a plug (16).

4. A server motherboard maintenance positioning jig according to claim 3, wherein the plug (16) is composed of a cylinder and a disc, the plug (16) is made of rubber, the jack (15) is arranged corresponding to the plug (16), and the shock pad (14) is inserted between the jack (15) and the plug (16).

5. The server main board maintenance positioning jig according to claim 1, wherein the positioning block (4) is movably connected with the bottom plate (3) through a clamping block (9) and a movable groove (6), the elastic column (7) is in threaded connection with the bottom plate (3), the elastic column (7) and the limiting block (8) are made of elastic materials, the limiting block (8) is hemispherical, a limiting hole corresponding to the limiting block (8) is formed in the bottom of the clamping block (9), the fastening screw (11) penetrates through the bottom plate (3) and the clamping block (9) to be in threaded connection with a nut (12), and a plurality of nuts (12) are arranged on the inner wall of the movable groove (6).

6. The server motherboard maintenance positioning jig according to claim 1, wherein the clamping block (9) is in threaded connection with the positioning block (4), and the positioning block (4) is movably connected with the bottom plate (3) through the mounting hole (5).

7. The server motherboard maintenance positioning jig according to claim 1, wherein the surface of the base (1) is provided with a connecting hole (2), a threaded column is arranged at the bottom of the bottom plate (3), the bottom plate (3) is in threaded connection with the base (1) through the connecting hole (2) and the threaded column, the shock pad (14) is inserted into the base (1), and the shock pad (14) is made of a D3O material.