CN211293829U

CN211293829U - Mainboard fixing mechanism for computer case

Info

Publication number: CN211293829U
Application number: CN202020017789.2U
Authority: CN
Inventors: 宋军
Original assignee: Individual
Current assignee: Zhaozhong Shanghai Metal Products Co ltd
Priority date: 2020-01-06
Filing date: 2020-01-06
Publication date: 2020-08-18
Anticipated expiration: 2030-01-06

Abstract

The utility model discloses a mainboard fixing mechanism for computer machine case, which comprises a fixing plate and i, the front of fixed plate is provided with dustproof connecting plate, the fixed welding in back of fixed plate has radiator fan, the inside of fixed plate is provided with two sets of fastener, and is one of them a set of fastener's bottom links to each other with the fixed plate through the second spring, is connected through the telescopic link between two sets of fastener, the back veneer of fixed plate has the second rubber pad, the front of fixed plate is provided with heat conduction silicone grease. The utility model discloses a be provided with radiator fan, played fixed effect to the computer motherboard, make the more stable through being provided with radiator fan and heat conduction silicone grease of being connected between computer motherboard and the fixed plate, can accelerate the heat dissipation of computer motherboard, avoided the overheated and damaged condition's of mainboard body appearance.

Description

Mainboard fixing mechanism for computer case

Technical Field

The utility model relates to a computer motherboard technical field specifically is a computer is mainboard fixing mechanism for machine case.

Background

Computer case mainboard, also called mainboard, system board or motherboard; it divide into commercial mainboard and industry mainboard two kinds, it is installed at quick-witted incasement, it is the most basic also one of the most important part of computer, the mainboard is the rectangle circuit board generally, the main circuit system who constitutes the computer has been installed to the higher authority, utilize fixed establishment to fix the computer mainboard often when installing the mainboard, but current fixed establishment dress when fixed tears open comparatively inconveniently, the efficiency of installation computer mainboard is lower, and current fixed establishment radiating effect is limited, cause the life of computer mainboard shorter, therefore need to a computer machine case to solve above-mentioned problem with mainboard fixed establishment urgently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a mainboard fixing mechanism for computer machine case to the fixed fashion that proposes in solving above-mentioned background art tears comparatively inconvenient and the limited problem of radiating effect open.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a mainboard fixing mechanism for computer machine case, includes the fixed plate, the front of fixed plate is provided with dustproof connecting plate, the fixed welding in back of fixed plate has radiator fan, the inside of fixed plate is provided with two sets of fastener, and one of them is a set of fastener's bottom links to each other with the fixed plate through the second spring, is connected through the telescopic link between two sets of fastener, the back veneer of fixed plate has the second rubber pad, the front of fixed plate is provided with heat conduction silicone grease.

Preferably, the upper end and the lower end of the fixing plate are both provided with sliding grooves, two groups of sliding blocks are inserted in the sliding grooves, and the sliding grooves and the sliding blocks form a sliding structure.

Preferably, the back of the fixing plate is provided with a concave structure, and the fixing plate of the concave area is provided with heat dissipation holes.

Preferably, four corners of the dustproof connecting plate are provided with inserting rods, and holes matched with the inserting rods are formed in the fixing plate.

Preferably, fastener includes connecting rod, hinge bar, first spring, fixture block and first rubber pad, both ends all articulate about the connecting rod has the hinge bar, and is connected with first spring between the hinge bar, the hinge bar is close to all fixedly connected with fixture block in one side each other, the inside veneer of fixture block has first rubber pad.

Preferably, the fastening device is connected with one end of a second spring, the other end of the second spring is connected with the inner wall of the fixing plate, and the fastening device and the fixing plate form a telescopic structure through the second spring.

Compared with the prior art, the beneficial effects of the utility model are that: this mainboard fixed establishment for computer machine case plays fixed effect to the computer motherboard through being provided with radiator fan, makes the more stable through being provided with radiator fan and heat conduction silicone grease of being connected between computer motherboard and the fixed plate, can accelerate the heat dissipation of computer motherboard, has avoided the overheated and the appearance of the damage condition of mainboard body.

(1) The device plays fixed effect to the computer motherboard through being provided with radiator fan, makes the more stable of being connected between computer motherboard and the fixed plate, and reasonable simple to operate of overall structure installs and removes and changes the examination computer motherboard convenient and fast that awaits measuring, helps improving the efficiency of installation computer motherboard, has effectively avoided the computer motherboard to take place the offset, strengthens the practicality of this device.

(2) The device can accelerate the heat dissipation of the computer mainboard by being provided with the cooling fan and the heat-conducting silicone grease, avoids the phenomenon that the mainboard body is overheated and damaged, prolongs the service life of the computer mainboard, and further enhances the practicability of the device.

Drawings

FIG. 1 is a schematic sectional view of the front view of the structure of the present invention;

FIG. 2 is a schematic top view of the structure of the fixing plate and the second rubber pad of the present invention;

FIG. 3 is a schematic sectional view of the fastening device of the present invention;

fig. 4 is a schematic view of the front view of the structure of the present invention.

In the figure: 1. a fixing plate; 2. a hole; 3. a dustproof connecting plate; 4. a heat radiation fan; 5. a chute; 6. a slider; 7. a fastening device; 71. a connecting rod; 72. a hinged lever; 73. a first spring; 74. a clamping block; 75. a first rubber pad; 8. a telescopic rod; 9. a second spring; 10. a second rubber pad; 11. heat dissipation holes; 12. and (3) heat-conducting silicone grease.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment:

a mainboard fixing mechanism for a computer case comprises a fixing plate 1, wherein a dustproof connecting plate 3 is arranged on the front surface of the fixing plate 1, inserting rods are arranged at four corners of the dustproof connecting plate 3, inserting rod matched holes 2 are formed in the fixing plate 1, the dustproof connecting plate 3 is convenient to mount on the front surface of the fixing plate 1, the dustproof work is carried out on devices in the fixing plate 1, the functionality of the device is enhanced, a radiating fan 4 is fixedly welded on the back surface of the fixing plate 1, two groups of fastening devices 7 are arranged in the fixing plate 1, the bottom end of one group of fastening devices 7 is connected with the fixing plate 1 through a second spring 9, sliding grooves 5 are formed in the upper end and the lower end of the fixing plate 1, two groups of sliding blocks 6 are inserted in the sliding grooves 5, the sliding grooves 5 and the sliding blocks 6 form a sliding structure, the sliding blocks 6 are connected with the fastening devices 7, and the sliding blocks 6 connected, the stability of reinforcing fastener 7, the back veneer of fixed plate 1 has second rubber pad 10, and the fixed plate 1 back is provided with the spill structure, and has seted up louvre 11 on the regional fixed plate 1 of spill, remains certain clearance when being convenient for fixed plate 1 and quick-witted case are connected to the circulation of air, reinforcing radiating efficiency.

The fastening device 7 comprises a connecting rod 71, hinged rods 72, a first spring 73, a clamping block 74 and a first rubber pad 75, the left end and the right end of the connecting rod 71 are hinged with the hinged rods 72, the first spring 73 is connected between the hinged rods 72, the clamping block 74 is fixedly connected to one side of each hinged rod 72 close to each other, the first rubber pad 75 is glued inside the clamping block 74, the fastening device 7 is connected with one end of a second spring 9, the other end of the second spring 9 is connected with the inner wall of the fixing plate 1, the fastening device 7 and the fixing plate 1 form a telescopic structure through the second spring 9, when a user needs to install a computer mainboard, the telescopic rod 8 can be adjusted to a proper height according to the height of the computer mainboard, a sliding block 6 connected with the fastening device 7 slides in a sliding groove 5 formed in the fixing plate 1, the stress length of the second spring 9 connected with the bottom end of the fixing plate 1 is increased, at this moment, a user can place the computer mainboard in a clamping groove formed in the clamping block 74 and attach to the first rubber pad 75, the friction force between the computer mainboard and the clamping block 74 is increased, the stability of the computer mainboard is enhanced, the hinge rod 72 which is connected with the clamping block 74 and hinged to the connecting rod 71 is forced to be away from each other at the moment, the length of the first spring 73 connected between the hinge rod 72 is driven to be increased, the computer mainboard is fixed, the computer mainboard to be tested is convenient and quick to assemble and disassemble and replace, the efficiency of testing the computer mainboard is improved, the second spring 9 connected to the bottom end of the fixing plate 1 is connected with the fastening device 7, external force is effectively buffered, the damage of the device is avoided, the service life of the device is prolonged, the two groups of fastening devices 7 are connected through the telescopic rod 8, and the front surface of the fixing plate 1.

The working principle is as follows: when a user needs to install the computer mainboard, the inserted link arranged on the dustproof connecting plate 3 can be taken out from the hole 2 arranged on the fixing plate 1, at the moment, the user can adjust the telescopic link 8 to a proper height according to the height of the computer mainboard, the slide block 6 connected with the fastening device 7 slides in the slide groove 5 arranged on the fixing plate 1, the stress length of the second spring 9 connected with the bottom end of the fixing plate 1 and the fastening device 7 is increased, at the moment, the user can place the computer mainboard in the clamping groove arranged in the clamping block 74 to be attached with the first rubber pad 75, the friction force between the computer mainboard and the clamping block 74 is increased, the stability of the computer mainboard is enhanced, at the moment, the hinged rods 72 connected with the clamping block 74 and hinged on the connecting rod 71 are forced to be away from each other, the length of the first spring 73 connected between the hinged rods 72 is driven to be increased, and the computer mainboard is fixed, install and remove change await measuring computer mainboard convenient and fast, help improving the efficiency of testing the computer mainboard, effectively avoided the computer mainboard to take place the offset, strengthen the practicality of this device, when radiator fan 4 constantly cools down the work to the computer mainboard, heat conduction silicone grease 12 that fixed plate 1 openly set up carries the heat absorption on the computer mainboard to fixed plate 1 outside through the louvre 11 of seting up on fixed plate 1, the heat dissipation of computer mainboard has accelerated, the overheated and damaged condition's of mainboard body appearance has been avoided, the life of computer mainboard has been prolonged.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a mainboard fixing mechanism for computer machine case, includes fixed plate (1), its characterized in that: the front of fixed plate (1) is provided with dustproof connecting plate (3), the fixed welding in back of fixed plate (1) has radiator fan (4), the inside of fixed plate (1) is provided with two sets of fastener (7), and one of them is a set of the bottom of fastener (7) links to each other with fixed plate (1) through second spring (9), is connected through telescopic link (8) between two sets of fastener (7), the back veneer of fixed plate (1) has second rubber pad (10), the front of fixed plate (1) is provided with heat conduction silicone grease (12).

2. The main board fixing mechanism for a computer case according to claim 1, wherein: the upper end and the lower end of the fixing plate (1) are both provided with sliding grooves (5), two groups of sliding blocks (6) are inserted in the sliding grooves (5), and the sliding grooves (5) and the sliding blocks (6) form a sliding structure.

3. The main board fixing mechanism for a computer case according to claim 1, wherein: the back of the fixing plate (1) is provided with a concave structure, and the fixing plate (1) of the concave area is provided with a heat dissipation hole (11).

4. The main board fixing mechanism for a computer case according to claim 1, wherein: four face angle departments of dustproof connecting plate (3) all are provided with the inserted bar, inserted bar matched with hole (2) have been seted up to fixed plate (1) inside.

5. The main board fixing mechanism for a computer case according to claim 1, wherein: fastener (7) are including connecting rod (71), articulated rod (72), first spring (73), fixture block (74) and first rubber pad (75), both ends all articulate about connecting rod (71) and have articulated rod (72), and are connected with first spring (73) between articulated rod (72), one side that articulated rod (72) are close to each other all fixedly connected with fixture block (74), fixture block (74) inside veneer has first rubber pad (75).

6. The main board fixing mechanism for a computer case according to claim 1, wherein: fastener (7) are connected with the one end of second spring (9), and the other end of second spring (9) links to each other with fixed plate (1) inner wall, fastener (7) constitute extending structure through second spring (9) and fixed plate (1).