CN212061052U

CN212061052U - Computer backplate fixed knot constructs

Info

Publication number: CN212061052U
Application number: CN202020782393.7U
Authority: CN
Inventors: 张卫
Original assignee: Nanjing Institute of Railway Technology
Current assignee: Nanjing Institute of Railway Technology
Priority date: 2020-05-12
Filing date: 2020-05-12
Publication date: 2020-12-01
Anticipated expiration: 2030-05-12

Abstract

The utility model relates to a computer fixing device technical field specifically is a computer backplate fixed knot constructs, which comprises a backboard, the four corners department of backplate surface all is provided with the fixture block, four the mounting groove, four have all been seted up to the inside of fixture block the equal fixedly connected with foam-rubber cushion in inside of mounting groove, four first through-hole has all been seted up to one side on fixture block surface top. This computer backplate fixed knot constructs, through the inside fixed connection mounting panel at quick-witted case in advance, wherein the top surface fixedly connected with fixed column of mounting panel, fixture block at equal fixed connection of four corners department of backplate, wherein two mounting holes have been seted up at the top surface of fixture block, the position of two mounting holes is corresponding with the position of fixed column respectively, the user is when in-service use, with fixed column and mounting hole joint, and then can reach the purpose of fixed backplate, thereby solved and used bolt fixed connection, inconvenient user installs and dismantles the problem.

Description

Computer backplate fixed knot constructs

Technical Field

The utility model relates to a computer fixing device technical field specifically is a computer backplate fixed knot constructs.

Background

With the rapid development of the existing internet technology and computer technology, more and more industries need to use computers, wherein the existence of the computers greatly influences the daily life and production requirements of people, and the computers can help people to complete a plurality of works quickly, thereby greatly improving the production and working efficiency.

In a computer, the most important is a back board, that is, a main board, which is the largest printed circuit board installed in a host, and is the core part of a computer, and it is the basic support for a central processing unit, a memory, various control chips, input/output control and various expansion slot cards, the performance of the main board directly affects the performance of other components on the main board, different central processing units should be equipped with corresponding main boards to work normally, the current main board installation mainly uses bolts to fixedly connect the back board inside a chassis, so as to ensure that the situation that the back board falls accidentally in the use process does not occur, but the current installation mode of the back board also has the following disadvantages in the actual use process:

the back plate connected by the bolts needs to be reserved with hole sites, and when the back plate is mounted and dismounted, the space inside the case is small, so that an operator cannot work conveniently.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a computer backboard fixing structure, a mounting plate is fixedly connected in the machine box in advance, wherein the top surface of the mounting plate is fixedly connected with a fixed column, a clamping block is fixedly connected at the four corners of the backboard, two mounting holes are arranged on the top surface of the clamping block, the positions of the two mounting holes are respectively corresponding to the positions of the fixed column, when in use, the fixed column is clamped with the mounting holes, thereby achieving the purpose of fixing the backboard, meanwhile, a sponge cushion is fixedly connected with the inner wall of the clamping block, the distance between the sponge cushions is slightly smaller than the thickness of the backboard, the purpose of clamping the backboard can be achieved, the four corners and the outer surface of the backboard can be protected by the sponge cushion, the backboard can be prevented from colliding or contacting with other components, meanwhile, through a patch reserved on the back surface of the, the fixed connection of mounting panel and quick-witted case can be realized, the purpose of being convenient for installation and dismantlement has been reached, the problem that proposes among the above-mentioned background art has been solved.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a computer backplate fixed knot constructs, includes the backplate, the four corners department of backplate surface all is provided with the fixture block, four the mounting groove, four have all been seted up to the inside of fixture block the equal fixedly connected with foam-rubber cushion in inside of mounting groove, four first through-hole, four have all been seted up to one side on fixture block surface top the one side that first through-hole surface was kept away from to the fixture block has all seted up the second through-hole, four the inside of first through-hole all is provided with a plurality of draw-in grooves, four the bottom of fixture block surface all is provided with mounting panel, four the equal fixedly connected with paster in both sides of mounting panel surface bottom, four the equal fixedly connected with first fixed column in one side that paster surface one end was kept away from to the mounting panel, four the equal fixedly connected with second fixed column in one side that the mounting panel is.

Optionally, the distance between the foam-rubber cushions is slightly smaller than the thickness of the back plate, and the size of the foam-rubber cushions is not larger than that of the mounting grooves.

Optionally, a plurality of clamping grooves are formed in the second through holes, the first through holes and the second through holes penetrate through the clamping blocks, and the clamping grooves are evenly distributed on the inner walls of the first through holes and the second through holes.

Optionally, a plurality of bosses are fixedly connected to the outer surfaces of the four second fixing columns, the positions of the first fixing columns and the positions of the second fixing columns correspond to the positions of the first through holes and the positions of the second through holes respectively, and the first fixing columns and the second fixing columns penetrate through the first through holes and the second through holes respectively.

Optionally, the shape of the plurality of bosses is the same as the shape of the plurality of slots, and the height of the plurality of bosses is equal to the depth of the plurality of slots.

Optionally, the length of each of the two patches is smaller than the length of the mounting plate, the thickness of each of the two patches is equal, and the width of each of the two patches is smaller than half of the width of the mounting plate.

Optionally, the clamping blocks, the first fixing columns, the second fixing columns and the bosses are all made of rubber.

(III) advantageous effects

The utility model provides a computer backplate fixed knot constructs possesses following beneficial effect:

1. this computer backplate fixed knot constructs, through the inside fixed connection mounting panel at quick-witted case in advance, wherein the top surface fixedly connected with fixed column of mounting panel, fixture block at equal fixed connection of four corners department of backplate, wherein two mounting holes have been seted up at the top surface of fixture block, the position of two mounting holes is corresponding with the position of fixed column respectively, when using, with fixed column and mounting hole joint, and then can reach the purpose of fixed backplate, thereby solved and used bolt fixed connection, inconvenient user installs and dismantles the problem.

2. This computer backplate fixed knot constructs, through the inner wall fixedly connected with foam-rubber cushion at the fixture block, wherein distance between the foam-rubber cushion slightly is less than the back plate thickness, can reach the purpose that blocks the backplate, and the existence of foam-rubber cushion can play the purpose of protection backplate four corners and surface, prevent that the backplate from taking place to collide with or take place to contact with other parts, simultaneously through the paster of reserving at the mounting panel back, can realize the fixed connection of mounting panel and quick-witted case, reached the purpose of being convenient for install and dismantling.

Drawings

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

fig. 2 is a schematic structural diagram of the mounting plate of the present invention;

FIG. 3 is a schematic structural view of the fixture block of the present invention;

fig. 4 is a schematic view of the sectional structure of the fixture block of the present invention.

In the figure: 1-backboard, 2-fixture block, 3-mounting plate, 4-patch, 5-first fixing column, 6-second fixing column, 7-second through hole, 8-mounting groove, 9-first through hole, 10-clamping groove, 11-boss and 12-sponge cushion.

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.

Referring to fig. 1 to 4, the present invention provides a technical solution: the utility model provides a computer backplate fixed knot constructs, including backplate 1, the four corners department of 1 surface of backplate all is provided with fixture block 2, mounting groove 8 has all been seted up to four fixture block 2's inside, the equal fixedly connected with foam-rubber cushion 12 in inside of four mounting grooves 8, first through-hole 9 has all been seted up to one side on 2 surface tops of four fixture blocks, second through-hole 7 has all been seted up to one side that first through-hole 9 surface was kept away from to four fixture block 2, the inside of four first through-holes 9 all is provided with a plurality of draw-in grooves 10, the bottom of 2 surfaces of four fixture blocks all is provided with mounting panel 3, the equal fixedly connected with paster 4 in both sides of 3 surface bottoms of four mounting panels, the equal fixedly connected with first fixed column 5 in one side of 4 surface one ends of paster is kept away from to four mounting panels 3, the equal fixedly connected with second fixed column 6 in one.

As an optimal technical solution of the utility model:

distance between the foam-rubber cushion 12 slightly is less than the thickness of backplate 1, and the size of foam-rubber cushion 12 is not more than the size of mounting groove 8, makes the foam-rubber cushion 12 can clip backplate 1, and then has realized the joint of fixture block 2 and backplate 1, and the existence of sponge 12 can increase and backplate 1 between frictional force simultaneously to guarantee the position stability of fixture block 2.

As an optimal technical solution of the utility model:

a plurality of draw-in grooves 10 have all been seted up to the inside of four second through-holes 7, fixture block 2 is all run through to a plurality of first through-holes 9 and second through-hole 7, and a plurality of draw-in grooves 10 evenly distributed are at the inner wall of first through-hole 9 and second through-hole 7, make the inner structure of first through-hole 9 and second through-hole 7 the same, in order to make things convenient for operating personnel to carry out production and processing, the area of contact between through-hole and the fixed column can be increased in the existence of a plurality of draw-in grooves 10 simultaneously, in order to guarantee the stable connection between.

As an optimal technical solution of the utility model:

the equal fixedly connected with of surface of four second fixed columns 6 has a plurality of bosss 11, the position of first fixed column 5 and second fixed column 6 is corresponding with the position of first through-hole 9 and second through-hole 7 respectively, first fixed column 5 and second fixed column 6 run through first through-hole 9 and second through-hole 7 respectively, through the corresponding first fixed column 5 in position, second fixed column 6 and first through-hole 9 and second through-hole 7, can realize the cooperation of mounting panel 3 and fixture block 2 and connect, and then realized the fixed mounting of backplate 1, and this kind of fixed mounting simple structure, convenient to use person uses.

As an optimal technical solution of the utility model:

the shape of a plurality of bosss 11 is the same with the shape of a plurality of draw-in grooves 10, and the height of a plurality of bosss 11 equals with the degree of depth of a plurality of draw-in grooves 10, connects through the cooperation of boss 11 and draw-in groove 10, can reach the inseparable cooperation of fixed column and through-hole, guarantees the stable connection between mounting panel 3 and the fixture block 2, prevents the condition that the accident dropped from appearing in the use.

As an optimal technical solution of the utility model:

the length of two pasters 4 all is less than the length of mounting panel 3, and the thickness homoenergetic of two pasters 4 equals, and the width of two pasters 4 all is less than half of the mounting panel 3 width, and the existence of two pasters 4 can reach the purpose of the 3 fixed mounting of mounting panel of being convenient for, when in actual use, through using paster 4 with the inside of 3 fixed mounting of mounting panel at quick-witted case, and then reach the purpose of 1 fixed mounting of backplate.

As an optimal technical solution of the utility model:

the materials of the clamping blocks 2, the first fixing columns 5, the second fixing columns 6 and the bosses 11 are rubber, the rubber material is soft, scratching to a user and an electronic component can be prevented, production, processing and manufacturing are facilitated on the other hand, molding is easily carried out on the rubber, and good matching connection can be achieved between the parts.

In summary, in the computer backboard fixing structure, when in use, the mounting plate 3 is fixedly connected in the cabinet in advance, wherein the top surface of the mounting plate 3 is fixedly connected with the fixed column, the four corners of the backboard 1 are fixedly connected with the fixture block 2, wherein the top surface of the fixture block 2 is provided with two mounting holes, the positions of the two mounting holes are respectively corresponding to the positions of the fixed column, when in use, the fixed column is clamped with the mounting holes, and the backboard 1 can be fixed, thereby solving the problem that the backboard is inconvenient to mount and dismount by using bolts, the sponge pad 12 is fixedly connected on the inner wall of the fixture block 2, wherein the distance between the sponge pads 12 is slightly smaller than the thickness of the backboard 1, the backboard 1 can be clamped, and the sponge pad 12 can protect the four corners and the outer surface of the backboard 1, prevent that backplate 1 from taking place to collide with or taking place the contact with other parts, simultaneously through the paster 4 of reserving at the 3 backs of mounting panel, can realize the fixed connection of mounting panel 3 with quick-witted case, reached the purpose convenient to install and dismantle.

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 computer backplate fixed knot constructs which characterized in that: the novel backboard comprises a backboard (1), wherein clamping blocks (2) are arranged at four corners of the outer surface of the backboard (1), mounting grooves (8) are formed in four clamping blocks (2), sponge pads (12) are fixedly connected in four mounting grooves (8), first through holes (9) are formed in one sides of the top ends of the outer surfaces of the four clamping blocks (2), second through holes (7) are formed in one sides of the four clamping blocks (2) far away from the outer surfaces of the first through holes (9), a plurality of clamping grooves (10) are formed in the four first through holes (9), mounting plates (3) are arranged at the bottoms of the outer surfaces of the four clamping blocks (2), patches (4) are fixedly connected to two sides of the bottoms of the outer surfaces of the four mounting plates (3), and first fixing columns (5) are fixedly connected to one sides of the four mounting plates (3) far away from the outer surfaces of the patches (, four equal fixedly connected with second fixed column (6) in one side that mounting panel (3) are close to first fixed column (5) surface one end, four the equal fixedly connected with a plurality of bosss (11) of surface of first fixed column (5).

2. The computer backboard fixing structure of claim 1, wherein: the distance between the spongy cushions (12) is slightly smaller than the thickness of the backboard (1), and the size of the spongy cushions (12) is not larger than that of the mounting grooves (8).

3. The computer backboard fixing structure of claim 1, wherein: four a plurality of draw-in grooves (10) have all been seted up to the inside of second through-hole (7), and is a plurality of fixture block (2) are all run through in first through-hole (9) and second through-hole (7), and are a plurality of draw-in groove (10) evenly distributed is at the inner wall of first through-hole (9) and second through-hole (7).

4. The computer backboard fixing structure of claim 1, wherein: the outer surfaces of the four second fixing columns (6) are fixedly connected with a plurality of bosses (11), the positions of the first fixing columns (5) and the second fixing columns (6) correspond to the positions of the first through holes (9) and the second through holes (7) respectively, and the first fixing columns (5) and the second fixing columns (6) penetrate through the first through holes (9) and the second through holes (7) respectively.

5. The computer backboard fixing structure of claim 1, wherein: the shape of the plurality of bosses (11) is the same as that of the plurality of clamping grooves (10), and the height of the plurality of bosses (11) is equal to the depth of the plurality of clamping grooves (10).

6. The computer backboard fixing structure of claim 1, wherein: the length of two paster (4) all is less than the length of mounting panel (3), two the thickness of paster (4) all equals, two the half of mounting panel (3) width that the width of paster (4) all is less than.

7. The computer backboard fixing structure of claim 1, wherein: the clamping blocks (2), the first fixing columns (5), the second fixing columns (6) and the bosses (11) are all made of rubber.