CN220733245U - Circuit board assembly mechanism for power supply - Google Patents
Circuit board assembly mechanism for power supply Download PDFInfo
- Publication number
- CN220733245U CN220733245U CN202322251199.2U CN202322251199U CN220733245U CN 220733245 U CN220733245 U CN 220733245U CN 202322251199 U CN202322251199 U CN 202322251199U CN 220733245 U CN220733245 U CN 220733245U
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- China
- Prior art keywords
- power supply
- circuit board
- fixedly connected
- box
- shaped rod
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- 230000007246 mechanism Effects 0.000 title claims abstract description 11
- 229910003460 diamond Inorganic materials 0.000 claims description 3
- 239000010432 diamond Substances 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 3
- 230000017525 heat dissipation Effects 0.000 description 5
- 238000005457 optimization Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 239000011148 porous material Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a circuit board assembly mechanism for a power supply, which comprises a power supply, wherein a placement box is fixedly connected to the bottom of the inner wall of the power supply, a circuit board is arranged at the top of the placement box, a sliding block is slidingly connected to the inner wall of the placement box, a T-shaped rod is fixedly connected to the top of the sliding block, and the top of the T-shaped rod penetrates through the top of the placement box. According to the utility model, the circuit board is aligned with the T-shaped rod, the circuit board is moved downwards, the T-shaped rod is driven by the circuit board to move downwards, the L-shaped rod is driven by the L-shaped rod to move inwards, the cross rod and the rectangular box are driven by the L-shaped rod to move inwards, the limiting block is aligned with the clamping hole on the placing box, then the spring piece rebounds to generate elasticity to drive the limiting block to move downwards, the limiting block is clamped into the placing box, and the circuit board can be installed and fixed at the moment, so that the effect of convenience in installation is achieved, the circuit board can be installed by bare hands, and the application range of the circuit board of the power supply is prevented from being reduced.
Description
Technical Field
The utility model relates to the technical field of power supplies, in particular to an assembly mechanism for a circuit board assembly of a power supply.
Background
The power supply unit for computer is a power supply for all parts of computer, and is a power supply for converting electric energy of computer, and is different from battery-powered power supply, and is responsible for converting standard AC into low-voltage stable DC for other components in computer.
According to the patent number CN2559045Y published by Chinese patent network, the patent name is a power supply structure, comprising: the main shell is a hollow shell with a first opening end and a second opening end, and a power supply unit is accommodated in the main shell to provide power for a host computer of the computer system; the power input end module is provided with a first shell, a plurality of fans and a power socket, wherein a plurality of locking elements are arranged on the side wall of the first shell corresponding to the first opening end, so that the first shell is firmly connected to the first opening end, the plurality of fans and the power socket are arranged in the first shell, and the first shell is provided with openings corresponding to the plurality of fans and the power socket and communicated with the outside of the first shell; the power supply circuit board is inconvenient to install, the power supply circuit board on the market is fixedly connected by using screws, auxiliary tools are needed when the screws are used, and the screws cannot be installed by hands, so that the application range of the power supply circuit board is reduced.
Therefore, the power supply is required to be designed and modified, and the phenomenon that the circuit board is inconvenient to install is effectively prevented.
Disclosure of Invention
In order to solve the problems in the prior art, the utility model aims to provide an assembly mechanism for a circuit board assembly of a power supply, which has the advantage of being convenient for installing the circuit board, and solves the problems that the circuit board of the power supply in the prior art is inconvenient to install, the circuit board of the power supply in the market is fixedly connected by using screws, the screws need auxiliary tools when in use, and cannot be installed by hands, so that the application range of the circuit board of the power supply is reduced.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a be used for power supply circuit board subassembly assembly devices, includes the power supply, the bottom fixedly connected with of power supply inner wall places the box, the top of placing the box is provided with the circuit board, the inner wall sliding connection who places the box has the slider, the top fixedly connected with T shape pole of slider, the top of T shape pole runs through to the top of placing the box, the both sides of slider all have the connecting rod through round pin axle swing joint, the outside of connecting rod has L shape pole through round pin axle swing joint, the top of L shape pole runs through the top of placing the box and extending to the circuit board, the outside fixedly connected with horizontal pole of L shape pole, the outside fixedly connected with rectangle box of horizontal pole, rectangle box and the inner wall sliding connection of placing the box, the inner wall sliding connection of rectangle box has the stopper, the bottom of stopper runs through the bottom of placing the box and extends to the power supply, the top fixedly connected with spring leaf of stopper, the top and the top fixedly connected with of rectangle box inner wall.
As preferable in the utility model, the two sides of the power supply are fixedly connected with mounting pore plates, and the shape of each mounting pore plate is rectangular.
Preferably, the top of the power supply is fixedly connected with a handle, and the handle is U-shaped.
Preferably, the surface of the grip is provided with anti-skid patterns, and the shape of the anti-skid patterns is diamond.
Preferably, the top of the power supply is provided with a heat dissipation hole, and the heat dissipation hole is rectangular.
As the preferable mode of the utility model, the bottom of the power supply is fixedly connected with an anti-skid pad, and the anti-skid pad is made of rubber.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, the circuit board is aligned with the T-shaped rod, the circuit board is moved downwards, the T-shaped rod is driven by the circuit board to move downwards, the L-shaped rod is driven by the L-shaped rod to move inwards, the cross rod and the rectangular box are driven by the L-shaped rod to move inwards, the limiting block is aligned with the clamping hole on the placing box, then the spring piece rebounds to generate elasticity to drive the limiting block to move downwards, the limiting block is clamped into the placing box, and the circuit board can be installed and fixed at the moment, so that the effect of convenience in installation is achieved, the circuit board can be installed by bare hands, and the application range of the circuit board of the power supply is prevented from being reduced.
2. According to the utility model, the installation hole plate is arranged, so that the power supply can be installed and fixed through the bolts, and the use of a user is facilitated.
Drawings
FIG. 1 is a perspective view of a power supply according to the present utility model;
FIG. 2 is a front partial cross-sectional view of the power supply structure of the present utility model;
fig. 3 is an enlarged view of the structure of fig. 2 a according to the present utility model.
In the figure: 1. a power supply; 2. placing a box; 3. a circuit board; 4. a slide block; 5. a T-bar; 6. a connecting rod; 7. an L-shaped rod; 8. a cross bar; 9. a rectangular box; 10. a limiting block; 11. a spring piece; 12. installing an orifice plate; 13. a grip; 14. anti-skid lines; 15. a heat radiation hole; 16. an anti-slip mat.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1 to 3, the assembly mechanism for a circuit board assembly of a power supply provided by the utility model comprises a power supply 1, wherein a placement box 2 is fixedly connected to the bottom of the inner wall of the power supply 1, a circuit board 3 is arranged at the top of the placement box 2, a sliding block 4 is slidably connected to the inner wall of the placement box 2, a T-shaped rod 5 is fixedly connected to the top of the sliding block 4, the top of the T-shaped rod 5 penetrates to the top of the placement box 2, connecting rods 6 are movably connected to both sides of the sliding block 4 through pins, L-shaped rods 7 are movably connected to the outer sides of the connecting rods 6 through pins, the top of the L-shaped rods 7 penetrate through the placement box 2 and extend to the top of the circuit board 3, a cross rod 8 is fixedly connected to the outer sides of the L-shaped rods 7, a rectangular box 9 is fixedly connected to the outer sides of the cross rod 8, the rectangular box 9 is slidably connected to the inner wall of the placement box 2, a limit block 10 is slidably connected to the inner wall of the rectangular box 9, the bottom of the limit block 10 penetrates through the placement box 2 and extends to the bottom of the power supply 1, the top of the limit block 10 is fixedly connected to the top of the limit block 11, and the top of the limit block 11 is fixedly connected to the top of the inner wall of the rectangular box 9.
Referring to fig. 1, both sides of a power supply 1 are fixedly connected with a mounting hole plate 12, and the mounting hole plate 12 is rectangular in shape.
As a technical optimization scheme of the utility model, the power supply 1 can be installed and fixed through bolts by arranging the installation hole plate 12, so that the use of a user is facilitated.
Referring to fig. 1, a grip 13 is fixedly connected to the top of the power supply 1, and the grip 13 is U-shaped.
As a technical optimization scheme of the utility model, by arranging the grip 13, the contact area between the two hands of a user and the power supply 1 can be increased, and the power supply 1 can be conveniently moved by the user.
Referring to fig. 1, the surface of the grip 13 is provided with anti-skid patterns 14, and the shape of the anti-skid patterns 14 is diamond.
As a technical optimization scheme of the utility model, by arranging the anti-skid patterns 14, the friction force between the two hands of a user and the grip 13 can be increased, and the grip 13 is prevented from being out of hands when in use.
Referring to fig. 1, a heat dissipation hole 15 is formed at the top of the power supply 1, and the heat dissipation hole 15 is rectangular in shape.
As a technical optimization scheme of the utility model, the heat dissipation holes 15 are arranged, so that the power supply 1 can be dissipated, and the power supply 1 is prevented from being damaged due to overheating.
Referring to fig. 1, an anti-slip pad 16 is fixedly connected to the bottom of the power supply 1, and the anti-slip pad 16 is made of rubber.
As a technical optimization scheme of the present utility model, by arranging the anti-slip pad 16, the friction between the power supply 1 and the plane can be increased, so that the power supply 1 is more stable.
The working principle and the using flow of the utility model are as follows: when the circuit board 3 is used, the circuit board 3 is aligned with the T-shaped rod 5, the circuit board 3 is moved downwards, the T-shaped rod 5 is driven by the circuit board 3 to move downwards, the slider 4 is driven by the T-shaped rod 5 to move inwards, the connecting rod 6 is driven by the slider 4 to move downwards, meanwhile, the connecting rod 6 rotates inwards by taking the pin shaft as the center of a circle, the connecting rod 6 drives the L-shaped rod 7 to move inwards, the L-shaped rod 7 drives the cross rod 8 and the rectangular box 9 to move inwards, the rectangular box 9 drives the limiting block 10 to move inwards, the limiting block 10 is aligned with the clamping hole on the placement box 2, then the spring piece 11 rebounds to generate elasticity to drive the limiting block 10 to move downwards, the limiting block 10 is clamped into the placement box 2, and the circuit board 3 can be installed and fixed at the moment, so that the effect of being convenient for installation is achieved.
To sum up: this a circuit board assembly device for power supply, through setting up power supply 1, placing box 2, circuit board 3, slider 4, T shape pole 5, connecting rod 6, L shape pole 7, horizontal pole 8, rectangle box 9, stopper 10, spring leaf 11, solved current power supply circuit board and be inconvenient for the installation, the power supply circuit board on the market utilizes screw fixed connection more, and the screw needs to use appurtenance when using, can' T bare-handed installation, leads to the problem that power supply circuit board application scope reduces.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a be used for power supply circuit board subassembly assembly device, includes power supply (1), its characterized in that: the utility model provides a power supply device, including power supply (1) inner wall, bottom fixedly connected with of power supply (1) inner wall places box (2), the top of placing box (2) is provided with circuit board (3), the inner wall fixedly connected with slider (4) of placing box (2), the top fixedly connected with T shape pole (5) of slider (4), the top of T shape pole (5) runs through to the top of placing box (2), the both sides of slider (4) all have connecting rod (6) through round pin axle swing joint, the outside of connecting rod (6) is through round pin axle swing joint L shape pole (7), the top of L shape pole (7) runs through the top of placing box (2) and extends to circuit board (3), the outside fixedly connected with horizontal pole (8) of L shape pole (7), the outside fixedly connected with rectangle box (9) of horizontal pole (8), the inner wall sliding connection of rectangle box (9) and placing box (2) has stopper (10), the bottom of stopper (10) is placed box (2) and is run through the bottom of stopper (11) and is connected with the top of spring leaf (11) fixedly connected with top of spring leaf (11).
2. The power supply circuit board assembly mounting mechanism of claim 1, wherein: the two sides of the power supply (1) are fixedly connected with mounting hole plates (12), and the mounting hole plates (12) are rectangular.
3. The power supply circuit board assembly mounting mechanism of claim 1, wherein: the top of the power supply (1) is fixedly connected with a handle (13), and the handle (13) is U-shaped.
4. A circuit board assembly mounting mechanism for a power supply as set forth in claim 3 wherein: the surface of the grip (13) is provided with anti-skid patterns (14), and the shape of the anti-skid patterns (14) is diamond.
5. The power supply circuit board assembly mounting mechanism of claim 1, wherein: the top of the power supply (1) is provided with a radiating hole (15), and the radiating hole (15) is rectangular.
6. The power supply circuit board assembly mounting mechanism of claim 1, wherein: the bottom of the power supply (1) is fixedly connected with an anti-slip pad (16), and the anti-slip pad (16) is made of rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322251199.2U CN220733245U (en) | 2023-08-21 | 2023-08-21 | Circuit board assembly mechanism for power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322251199.2U CN220733245U (en) | 2023-08-21 | 2023-08-21 | Circuit board assembly mechanism for power supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220733245U true CN220733245U (en) | 2024-04-05 |
Family
ID=90486300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322251199.2U Active CN220733245U (en) | 2023-08-21 | 2023-08-21 | Circuit board assembly mechanism for power supply |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220733245U (en) |
-
2023
- 2023-08-21 CN CN202322251199.2U patent/CN220733245U/en active Active
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