CN210091067U

CN210091067U - Shockproof mounting structure of computer motherboard

Info

Publication number: CN210091067U
Application number: CN201921423904.XU
Authority: CN
Inventors: 谷培培; 邓璐娟; 张志锋; 马军霞
Original assignee: Zhengzhou University of Light Industry
Current assignee: Zhengzhou University of Light Industry
Priority date: 2019-08-30
Filing date: 2019-08-30
Publication date: 2020-02-18
Anticipated expiration: 2029-08-30

Abstract

The utility model discloses a computer motherboard mounting structure that takes precautions against earthquakes, including box and two installation pieces of setting in the box inside, the inside wall fixed connection of installation piece and box, movable groove has been seted up to the lateral wall of installation piece, the inside wall fixedly connected with rubber pad of movable groove, the inside in movable groove is provided with canceling release mechanical system, two fixed blocks of inside wall fixedly connected with of box, the bottom of fixed block is connected with T type pole through a coupling mechanism, the bottom of T type pole extends to the inside in movable groove and the first piston plate of fixedly connected with. The utility model discloses, install the mainboard in the standing groove, when the mainboard takes place vertical vibrations, can play good cushioning effect through the air of first piston board, first spring and activity inslot, prevent that the mainboard from causing integrated circuit and external plug-in components to damage at the in-process of vibrations, avoid causing economic loss for the transportation personnel.

Description

Shockproof mounting structure of computer motherboard

Technical Field

The utility model relates to a computer motherboard installation technical field especially relates to a computer motherboard mounting structure that takes precautions against earthquakes.

Background

The computer main board, also called main board, is installed in the computer case, and is the most basic and important component of the microcomputer, on the main board, the main circuit system and a large number of integrated circuits of the computer are installed, and there are expansion slots and various external plug-ins, so that it is necessary to pay extra attention in the process of installing the main board.

At present, receive external influence easily and take place vibrations and topple over even and turn on one's side in the transport or the transportation of computer machine case, at the vibrations of machine case or turn on one's side, the machine case can receive great pressure, the phenomenon of vibrations appears easily when the machine case turns on one's side in the mainboard of machine incasement this moment, because install a large amount of integrated circuit and external plug-in components on the mainboard, therefore easily cause integrated circuit and external plug-in components to damage at the in-process of mainboard vibrations, thereby make the mainboard damage unable use, and then lead to the fact certain economic loss for the transport personnel.

Therefore, a shockproof mounting structure for a computer mainboard is designed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving among the prior art computer motherboard and lacking shockproof mechanism problem in the installation, and the shockproof mounting structure of a computer motherboard who provides.

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

a computer mainboard shockproof mounting structure comprises a box body and two mounting blocks arranged inside the box body, wherein the mounting blocks are fixedly connected with the inner side wall of the box body, the side wall of each mounting block is provided with a movable groove, the inner side wall of each movable groove is fixedly connected with a rubber pad, a reset mechanism is arranged inside each movable groove, the inner side wall of the box body is fixedly connected with two fixed blocks, the bottoms of the fixed blocks are connected with a T-shaped rod through a first connecting mechanism, the bottom of each T-shaped rod extends into each movable groove and is fixedly connected with a first piston plate, and the outer side wall of each first piston plate is contacted with the outer side wall of each rubber pad; two the lateral wall fixedly connected with connecting block of the relative one side of T type pole, two the connecting block is connected with through second coupling mechanism and places the board, place the top of board and seted up standing groove and mounting hole.

Preferably, the reset mechanism comprises a second piston plate which is in contact with the outer side wall of the rubber pad, the bottom of the second piston plate is fixedly connected with a plurality of first springs, and the bottoms of the first springs are fixedly connected with the inner bottom of the movable groove.

Preferably, the first connecting mechanism comprises a telescopic rod fixedly connected with the bottom of the fixing block, the bottom of the telescopic rod is fixedly connected with the top of the T-shaped rod, and a second spring is sleeved on the outer side wall of the telescopic rod.

Preferably, the second connecting mechanism includes and places two carriage release levers of board lateral wall fixed connection, the lateral wall of connecting block set up with the shifting beam looks adaptation the shifting chute, many rubber strips of interior bottom fixedly connected with of shifting chute, the one end of bottom in the shifting chute and the lateral wall fixed connection of shifting beam are kept away from to the rubber strip, two sliders of lateral wall fixedly connected with of shifting chute, the spout with slider looks adaptation is seted up to the inside wall of shifting chute.

Preferably, the inner bottom of the placing groove is provided with a plurality of through holes.

Preferably, the outer side wall of the top of the movable groove is fixedly connected with a baffle, and the top of the baffle is provided with a through hole matched with the T-shaped rod.

The utility model has the advantages that:

1. when the vibration-proof main board is used, the main board is installed in the placing groove through the mutual matching of the first piston board, the first spring, the second piston board, the second spring, the T-shaped rod and the rubber pad, when the main board vibrates longitudinally, the air in the first piston board, the first spring and the movable groove can play a good vibration-absorbing role, the main board is prevented from damaging an integrated circuit and an external plug-in unit in the vibration process, and the economic loss of transportation personnel is avoided.

2. Through the cooperation between carriage release lever, slider and the rubber strip, when the mainboard takes place horizontal vibrations, the carriage release lever extrusion rubber strip utilizes the elastic energy that rubber strip self has to play good shock attenuation effect to the vibration of horizontal emergence, and further prevents that the mainboard from damaging.

Drawings

Fig. 1 is a schematic structural diagram of a computer motherboard shockproof mounting structure provided by the present invention;

FIG. 2 is an enlarged view taken at A in FIG. 1;

FIG. 3 is an enlarged view at B of FIG. 1;

fig. 4 is the utility model provides a top view of placing the board in the shockproof mounting structure of computer motherboard.

In the figure: the device comprises a box body 1, a mounting block 2, a movable groove 3, a rubber pad 4, a fixing block 5, a 6T-shaped rod, a first piston plate 7, a connecting block 8, a placing plate 9, a placing groove 10, a second piston plate 11, a first spring 12, a telescopic rod 13, a second spring 14, a movable rod 15, a sliding block 16, a rubber strip 17, a through hole 18, a baffle 19 and a mounting hole 20.

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. 1-4, a computer motherboard shockproof mounting structure comprises a box body 1 and two mounting blocks 2 arranged inside the box body 1, wherein the mounting blocks 2 are fixedly connected with the inner side wall of the box body 1, the side wall of the mounting blocks 2 is provided with a movable groove 3, the inner side wall of the movable groove 3 is fixedly connected with a rubber pad 4, a reset mechanism is arranged inside the movable groove 3, the reset mechanism comprises a second piston plate 11 contacted with the outer side wall of the rubber pad 4, the bottom of the second piston plate 11 is fixedly connected with a plurality of first springs 12, and the bottoms of the first springs 12 are fixedly connected with the inner bottom of the movable groove 3;

the inner side wall of the box body 1 is fixedly connected with two fixed blocks 5, the bottoms of the fixed blocks 5 are connected with a T-shaped rod 6 through a first connecting mechanism, the first connecting mechanism comprises a telescopic rod 13 fixedly connected with the bottoms of the fixed blocks 5, the bottom of the telescopic rod 13 is fixedly connected with the top of the T-shaped rod 6, the outer side wall of the telescopic rod 13 is sleeved with a second spring 14, the bottom of the T-shaped rod 6 extends into the movable groove 3 and is fixedly connected with a first piston plate 7, the outer side wall of the first piston plate 7 is in contact with the outer side wall of a rubber pad 4, the outer side wall of the top of the movable groove 3 is fixedly connected with a baffle plate 19, and the top of the baffle plate 19 is provided;

it should be noted that: the baffle plate 19 is made of rubber material, and the T-shaped rod 6 is prevented from being separated from the movable groove 3 by the baffle plate 19; the outer side walls of the first piston plate 7 and the second piston plate 11 are both in contact with the outer side wall of the rubber pad 4, so that the sealing performance between the first piston plate 7 and the second piston plate 11 is ensured, and the damping effect is achieved by utilizing the air pressure between the first piston plate 7 and the second piston plate 11.

The outer side walls of the opposite sides of the two T-shaped rods 6 are fixedly connected with connecting blocks 8, the two connecting blocks 8 are connected with a placing plate 9 through second connecting mechanisms, each second connecting mechanism comprises two moving rods 15 fixedly connected with the outer side walls of the placing plate 9, a moving groove matched with the moving rods 15 is formed in the outer side wall of each connecting block 8, a plurality of rubber strips 17 are fixedly connected to the inner bottom of each moving groove, one ends, far away from the inner bottom of each moving groove, of the rubber strips 17 are fixedly connected with the outer side walls of the moving rods 15, two sliders 16 are fixedly connected to the outer side walls of the moving rods 15, sliding grooves matched with the sliders 16 are formed in the inner side walls of the moving grooves, the placing grooves 10 and mounting holes 20 are formed in the tops of the placing plates 9, and a plurality;

it should be noted that: the rubber strip 17 is made of natural rubber with good elasticity, so that the damping effect of the rubber strip 17 is better; the through hole 18 facilitates connection of a wire below the main board with the outside when the main board is installed, and also has a good heat dissipation effect, and the mounting hole 20 facilitates fixing the position of the main board by using a rivet.

In the utility model, when in use, the mainboard is installed in the placing groove 10 by rivets, when the mainboard generates transverse vibration, the placing plate 9 can drive the moving rod 15 to move towards two sides, and the rubber strip 17 can be extruded in the moving process of the moving rod 15, so that the placing plate 9 in movement can have good buffering effect due to the elasticity of the rubber strip 17, and the mainboard in the placing groove 10 is prevented from being damaged due to the collision of the placing plate 9;

when the main board is vibrated longitudinally, the placing board 9 moves up and down, when the placing board 9 moves downwards, the T-shaped rod 6 is driven to move downwards, the second spring 14 is stretched at the top of the T-shaped rod 6, the first piston board 7 is driven to move downwards by the bottom of the T-shaped rod 6, because the outer side walls of the first piston board 7 and the second piston board 11 are both contacted with the outer side wall of the rubber pad 4, the volume of air between the first piston board 7 and the second piston board 11 is constant, the air is extruded when the first piston board 7 moves downwards, the second piston board 11 also moves downwards, the placing board 9 in longitudinal vibration is well damped, after vibration is finished, the acting force borne by the first spring 12 and the second spring 14 disappears and begins to reset, the placing board 9 is driven to reset, and the first piston board 7, the first spring 12, the second piston board 11, the second spring 14 and the rubber pad are utilized, T type pole 6 and rubber strip 17 can prevent effectively that the mainboard from damaging because of vibrations, avoid causing economic loss for the transportation personnel.

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 shockproof mounting structure for a computer mainboard comprises a box body (1) and two mounting blocks (2) arranged inside the box body (1), it is characterized in that the mounting block (2) is fixedly connected with the inner side wall of the box body (1), a movable groove (3) is arranged on the side wall of the mounting block (2), a rubber pad (4) is fixedly connected with the inner side wall of the movable groove (3), a reset mechanism is arranged in the movable groove (3), two fixed blocks (5) are fixedly connected with the inner side wall of the box body (1), the bottom of the fixed block (5) is connected with a T-shaped rod (6) through a first connecting mechanism, the bottom of the T-shaped rod (6) extends into the movable groove (3) and is fixedly connected with a first piston plate (7), the outer side wall of the first piston plate (7) is in contact with the outer side wall of the rubber pad (4);

the T-shaped rod is characterized in that connecting blocks (8) are fixedly connected to the outer side wall of one side, opposite to the T-shaped rods (6), of the two T-shaped rods, the connecting blocks (8) are connected with a placing plate (9) through a second connecting mechanism, and a placing groove (10) and a mounting hole (20) are formed in the top of the placing plate (9).

2. The shockproof mounting structure for main board of computer as claimed in claim 1, wherein the reset mechanism comprises a second piston plate (11) contacting with the outer sidewall of the rubber pad (4), a plurality of first springs (12) are fixedly connected to the bottom of the second piston plate (11), and the bottom of the first springs (12) is fixedly connected to the inner bottom of the movable groove (3).

3. The shockproof mounting structure for the main board of the computer according to claim 1, wherein the first connecting mechanism comprises a telescopic rod (13) fixedly connected with the bottom of the fixed block (5), the bottom of the telescopic rod (13) is fixedly connected with the top of the T-shaped rod (6), and the outer side wall of the telescopic rod (13) is sleeved with a second spring (14).

4. The computer motherboard shock-proof mounting structure according to claim 1, wherein the second connecting mechanism comprises two moving rods (15) fixedly connected with the outer side wall of the placing plate (9), the outer side wall of the connecting block (8) is provided with a moving groove matched with the moving rods (15), the inner bottom of the moving groove is fixedly connected with a plurality of rubber strips (17), one end of each rubber strip (17) far away from the inner bottom of the moving groove is fixedly connected with the outer side wall of the moving rod (15), the outer side wall of the moving rod (15) is fixedly connected with two sliding blocks (16), and the inner side wall of the moving groove is provided with a sliding groove matched with the sliding blocks (16).

5. The shockproof mounting structure for main board of computer as claimed in claim 1, wherein the inner bottom of the placement groove (10) is opened with a plurality of through holes (18).

6. The shockproof mounting structure for the main board of the computer according to claim 1, wherein a baffle (19) is fixedly connected to the outer side wall of the top of the movable groove (3), and a through hole matched with the T-shaped rod (6) is formed in the top of the baffle (19).