CN220543310U - Computer motherboard fixing device for computer - Google Patents
Computer motherboard fixing device for computer Download PDFInfo
- Publication number
- CN220543310U CN220543310U CN202322293601.3U CN202322293601U CN220543310U CN 220543310 U CN220543310 U CN 220543310U CN 202322293601 U CN202322293601 U CN 202322293601U CN 220543310 U CN220543310 U CN 220543310U
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- rotating
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- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000003780 insertion Methods 0.000 abstract description 6
- 230000037431 insertion Effects 0.000 abstract description 6
- 238000009434 installation Methods 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006386 memory function Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management
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Abstract
The utility model discloses a computer motherboard fixing device for a computer, in particular to the field of computer motherboard fixing devices, which comprises a case, wherein an installation plate is fixed on the inner rear surface of the case, four rotary drums are rotatably connected in the installation plate, a movable rod is slidably connected in front of the rotary drums in the installation plate, the outer side wall of the movable rod is in threaded connection with the inner side wall of the rotary drums, a fixed block is rotatably connected at the front end of the movable rod, an inserted rod is arranged in the fixed block, a rotating ring, an inserted rod, a fixed block, the movable rod, a rotating block, a rotating rope and a spike are arranged in the fixed block, a screwdriver is used for rotating the rotating block, the rotating block rotates through the rotating rope and drives the rotary drums to rotate, the movable rod moves through the rotating drum, the movable rod moves with the fixed block and the inserted rod, the inserted rod penetrates through a motherboard insertion hole, and thus the fixed block clamps the motherboard to prevent the motherboard from shaking.
Description
Technical Field
The present utility model relates to the field of computer motherboard fixing devices, and more particularly, to a computer motherboard fixing device for a computer.
Background
The computer is commonly called as a computer, is a modern electronic computing machine for high-speed computing, can perform numerical computation and logic computation, has a memory function, is a modern intelligent electronic device capable of automatically and high-speed processing mass data according to program operation, and has a main board which is equivalent to a heart of a human being, and the main board of the computer needs to be detected and sleeved with parts manually in the research and development process of the main board of the computer, so that a fixing device is needed, but the current fixing device still has some problems.
When the existing computer main board fixing device is used for disassembling a main board, the operation is too complicated, the efficiency is reduced, and therefore the computer main board fixing device for the computer is provided.
Disclosure of Invention
The utility model mainly solves the technical problem of providing a computer motherboard fixing device for a computer, which can solve the problems proposed by the background technology.
In order to solve the technical problem, according to one aspect of the utility model, a computer motherboard fixing device for a computer is more specifically provided, and comprises a chassis, wherein a mounting plate is fixed on the rear surface of the interior of the chassis, four drums are rotationally connected to the interior of the mounting plate, a moving rod is slidingly connected to the interior of the mounting plate in front of the drums, the outer side wall of the moving rod is in threaded connection with the inner side wall of the drums, a fixing block is rotationally connected to the front end of the moving rod, a plug rod is arranged in the fixing block, a jack is formed in the front surface of the mounting plate in the rear of the plug rod, a motherboard is arranged in the front of the mounting plate, and the rear end of the plug rod penetrates through the motherboard and is located in the jack.
Still further, the inside of mounting panel is located the top two rotate between the rotary drum and be connected with the commentaries on classics piece, the lateral wall of rotary drum with the lateral wall of commentaries on classics piece has seted up the annular, the lateral wall of annular is fixed with a plurality of spines, the commentaries on classics piece with pass through spines and commentaries on classics rope transmission connection between the rotary drum.
Still further, sliding connection between the inserted bar with the fixed block, the draw-in hole has been seted up to the lateral wall of inserted bar, the inside of fixed block is located the storage hole has been seted up in the outside of inserted bar, the inside of storage hole is fixed with the spring, the other end of spring is fixed with the fixture block.
Still further, the below the top of fixed block and top the pressure hole has all been seted up to the bottom of fixed block, the inside swing joint in pressure hole has the briquetting, the fixture block is close to the one end of spring is fixed with the stay cord, the other end of stay cord passes the briquetting with the inside wall fixed connection in pressure hole, the briquetting is kept away from the one end in pressure hole is fixed with the clamp plate.
Furthermore, the inside of the jack and the rear end of the inserted link are both fixed with magnetic blocks, and the two magnetic blocks repel each other.
Furthermore, the front surface of the rotating block is provided with a cross groove.
The utility model relates to a computer motherboard fixing device for a computer, which has the beneficial effects that:
through setting up swivel, inserted bar, fixed block, movable rod, commentaries on classics piece, changeing rope and spike, use the screwdriver to rotate the commentaries on classics piece, the commentaries on classics piece rotates and takes the rotary drum to rotate through changeing the rope, the rotary drum rotates and makes the movable rod remove, the movable rod takes fixed block and inserted bar to remove, the inserted bar passes the mainboard and inserts the jack, so fix a position the mainboard, the fixed block is cliied the mainboard, prevent that the mainboard from rocking;
through setting up fixture block, briquetting, clamp plate, stay cord and magnetic path, during the installation mainboard, rotate the fixed block, make the inserted bar aim at the jack, press the inserted bar, the inserted bar passes the mainboard, insert in the jack, the fixture block blocks the inserted bar, can carry out spacingly with fixed block and mainboard like this, make things convenient for the fixed block to clip the mainboard, when changing and maintaining the mainboard, press the clamp plate, the clamp plate is carried the briquetting and is removed, the briquetting pulling stay cord, the stay cord pulling fixture block is pushed to magnetic path repulsion force like this and is got back to the normal position, the centre gripping to the mainboard is released to the fixed block messenger that reverses the commentaries on classics piece.
Drawings
The utility model will be described in further detail with reference to the accompanying drawings and detailed description.
FIG. 1 is a schematic diagram of a computer motherboard fixing device for a computer according to the present utility model;
FIG. 2 is a schematic diagram showing the structure of the computer motherboard fixing device according to the present utility model;
FIG. 3 is a schematic side view of a computer motherboard fixing device according to the present utility model;
FIG. 4 is a schematic view showing a structure of a computer motherboard fixing apparatus of the present utility model at A in FIG. 3;
fig. 5 is a schematic structural view of a drum and a rotating rope in a computer motherboard fixing device according to the present utility model.
In the figure: 1. a chassis; 2. a main board; 3. a rotating block; 4. a mounting plate; 5. a fixed block; 6. a pressing plate; 7. briquetting; 8. pressing holes; 9. a rod; 10. a magnetic block; 11. a jack; 12. a pull rope; 13. a ring groove; 14. a rotating drum; 15. a moving rod; 16. spike; 17. a clamping hole; 18. a clamping block; 19. a spring; 20. a receiving hole; 21. and (5) rope rotating.
Detailed Description
The utility model will be described in detail hereinafter with reference to the drawings in conjunction with embodiments. It should be noted that, in the case of no conflict, the embodiments and features in the embodiments may be combined with each other.
As shown in fig. 1 to 4, according to an aspect of the present utility model, there is provided a computer motherboard fixing device for a computer, comprising a chassis 1, a mounting plate 4 fixed to the inner rear surface of the chassis 1, four drums 14 rotatably connected to the inside of the mounting plate 4, a moving rod 15 slidably connected to the inside of the mounting plate 4 in front of the drums 14, an outer side wall of the moving rod 15 and an inner side wall of the drums 14 screw-connected to each other, a fixing block 5 rotatably connected to the front end of the moving rod 15, an insert rod 9 provided in the inside of the fixing block 5, an insertion hole 11 provided in the front surface of the mounting plate 4 behind the insert rod 9, a motherboard 2 provided in front of the mounting plate 4, a rear end of the insert rod 9 passing through the motherboard 2 and positioned in the insertion hole 11, when the motherboard 2 is mounted, the inserted link 9 is aligned with the jack 11, the inserted link 9 is pressed, the inserted link 9 passes through the main board 2 and is inserted into the jack 11, the clamping block 18 clamps the inserted link 9, so that the fixed block 5 and the main board 2 can be limited, the rotating block 3 is rotated by a screwdriver, the rotating block 3 rotates through the rotating rope 21 and drives the rotating drum 14, the rotating drum 14 rotates to enable the moving link 15 to move, the moving link 15 moves with the fixed block 5 and the inserted link 9, the inserted link 9 is further inserted into the jack 11, the fixed block 5 clamps the main board 2, the main board 2 is prevented from shaking, the pressing plate 6 is pressed, the pressing plate 6 moves with the pressing block 7, the pulling rope 12 is pulled by the pressing block 7, the clamping block 18 is pulled by the pulling rope 12, the magnetic block 10 is pushed to return to the original position by repulsive force, and the fixed block 5 is enabled to loosen the clamping of the main board 2 by the rotating block 3.
As shown in fig. 2 to 5, in the present embodiment, a rotating block 3 is rotatably connected between two rotating drums 14 located above the inside of a mounting plate 4, an annular groove 13 is formed in the outer side wall of the rotating drum 14 and the outer side wall of the rotating block 3, a plurality of spines 16 are fixed on the outer side wall of the annular groove 13, and the rotating block 3 and the rotating drum 14 are in transmission connection through the spines 16 and a rotating rope 21, so that a main board 2 can be clamped by a fixing block 5 at the same time.
As shown in fig. 4, in this embodiment, the insert rod 9 is slidably connected with the fixed block 5, the outer side wall of the insert rod 9 is provided with a clamping hole 17, the inside of the fixed block 5 is located at the outer side of the insert rod 9 and provided with a receiving hole 20, a spring 19 is fixed in the receiving hole 20, and the other end of the spring 19 is fixed with a clamping block 18, so that the insert rod 9 can be clamped.
As shown in fig. 4, in this embodiment, the top of the lower fixing block 5 and the bottom of the upper fixing block 5 are both provided with a pressing hole 8, the inside of the pressing hole 8 is movably connected with a pressing block 7, one end of a clamping block 18 close to a spring 19 is fixed with a pull rope 12, the other end of the pull rope 12 passes through the pressing block 7 and is fixedly connected with the inner side wall of the pressing hole 8, and one end of the pressing block 7 far away from the pressing hole 8 is fixed with a pressing plate 6, so that the movement of the clamping block 18 can be controlled.
As shown in fig. 4, in the present embodiment, the magnet blocks 10 are fixed inside the insertion hole 11 and at the rear end of the insertion rod 9, and the two magnet blocks 10 repel each other, so that the insertion rod 9 can be pushed.
As shown in fig. 2, in the present embodiment, the front surface of the rotation block 3 is provided with a cross groove, which facilitates the rotation of the rotation block 3.
The working principle of the device is as follows: when the main board 2 is installed, the fixed block 5 is rotated, the inserting rod 9 is aligned with the inserting hole 11, the inserting rod 9 is pressed, the inserting rod 9 penetrates through the main board 2 and is inserted into the inserting hole 11, the clamping block 18 clamps the inserting rod 9, the fixed block 5 and the main board 2 can be limited, the rotating block 3 is rotated by a screwdriver, the rotating block 3 rotates through the rotating rope 21 and drives the rotating drum 14 to rotate, the rotating drum 14 rotates to enable the moving rod 15 to move, the moving rod 15 moves with the fixed block 5 and the inserting rod 9, the inserting rod 9 is further inserted into the inserting hole 11, the fixed block 5 clamps the main board 2, the main board 2 is prevented from shaking, when the main board 2 is replaced and maintained, the pressing plate 6 is pressed, the pressing plate 6 moves with the pressing block 7, the pressing block 7 pulls the pulling rope 12, the pulling rope 12 pulls the clamping block 18, the magnetic block 10 pushes the inserting rod 9 to return to the original position through repulsive force, and the rotating block 3 enables the fixed block 5 to loose the clamping of the main board 2.
Wherein the electrical components appearing herein are all electrical components present in reality.
Of course, the above description is not intended to limit the utility model, but rather the utility model is not limited to the above examples, and variations, modifications, additions or substitutions within the spirit and scope of the utility model will be within the scope of the utility model.
Claims (6)
1. The utility model provides a computer motherboard fixing device for computer, includes quick-witted case (1), its characterized in that: the inside rear surface fixation of machine case (1) has mounting panel (4), the inside rotation of mounting panel (4) is connected with four rotary drums (14), the inside of mounting panel (4) is located the place ahead sliding connection of rotary drum (14) has movable rod (15), the lateral wall of movable rod (15) with the inside wall threaded connection of rotary drum (14), the front end rotation of movable rod (15) is connected with fixed block (5), the inside of fixed block (5) is equipped with inserted bar (9), the front surface of mounting panel (4) is located jack (11) have been seted up at the rear of inserted bar (9), the place ahead of mounting panel (4) is equipped with mainboard (2), the rear end of inserted bar (9) passes mainboard (2) are located the inside of jack (11).
2. A computer motherboard fixing apparatus for a computer as recited in claim 1, wherein: the inside of mounting panel (4) is located the top two rotate between rotary drum (14) and be connected with rotary block (3), the lateral wall of rotary drum (14) with annular groove (13) have been seted up to the lateral wall of rotary block (3), the lateral wall of annular groove (13) is fixed with a plurality of spines (16), rotary block (3) with be connected through spines (16) and commentaries on classics rope (21) transmission between rotary drum (14).
3. A computer motherboard fixing apparatus for a computer as recited in claim 2, wherein: the novel socket is characterized in that the socket rod (9) is connected with the fixed block (5) in a sliding mode, a clamping hole (17) is formed in the outer side wall of the socket rod (9), a containing hole (20) is formed in the outer side of the socket rod (9) in the fixed block (5), a spring (19) is fixed in the containing hole (20), and a clamping block (18) is fixed at the other end of the spring (19).
4. A computer motherboard fixing apparatus for a computer as recited in claim 3, wherein: the below press hole (8) have all been seted up to the top of fixed block (5) and top the bottom of fixed block (5), the inside swing joint of press hole (8) has briquetting (7), fixture block (18) are close to one end of spring (19) is fixed with stay cord (12), the other end of stay cord (12) passes briquetting (7) with the inside wall fixed connection of press hole (8), briquetting (7) are kept away from the one end of press hole (8) is fixed with clamp plate (6).
5. The computer motherboard securing apparatus as recited in claim 4, wherein: the inside of the jack (11) and the rear end of the inserted link (9) are both fixed with magnetic blocks (10), and the two magnetic blocks (10) repel each other.
6. The computer motherboard securing apparatus as recited in claim 5, wherein: the front surface of the rotating block (3) is provided with a cross groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322293601.3U CN220543310U (en) | 2023-08-25 | 2023-08-25 | Computer motherboard fixing device for computer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322293601.3U CN220543310U (en) | 2023-08-25 | 2023-08-25 | Computer motherboard fixing device for computer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220543310U true CN220543310U (en) | 2024-02-27 |
Family
ID=89967208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322293601.3U Active CN220543310U (en) | 2023-08-25 | 2023-08-25 | Computer motherboard fixing device for computer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220543310U (en) |
-
2023
- 2023-08-25 CN CN202322293601.3U patent/CN220543310U/en active Active
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