Multi-PIN interface computer power supply

Abstract

The utility model relates to the technical field of computer power supplies, and discloses a multi-PIN interface computer power supply which comprises a power transmission source, fixing columns are installed on the left side and the right side of the rear end of the outer wall of the power transmission source, metal sleeves are fixedly connected to the left side and the right side of the interior of each fixing column, and springs are fixedly connected to the interiors of the metal sleeves. The other end of the spring is fixedly connected with a metal shaft, the other end of the metal shaft is fixedly connected with a sliding block, the outer wall of the sliding block makes contact with a circular shaft, and the front side of the outer wall of the circular shaft is slidably connected with a circular ring. According to the device, the metal sleeves are installed at the left end and the right end in the fixed column fixed to the outer wall of the power transmission source, the springs are fixedly connected in the metal sleeves so that the springs can be pushed outwards, when the circular shaft is installed in the fixed column, the sliding block can be clamped in the clamping groove in the front side of the circular shaft, the installation process is simple, and the device can be conveniently installed at different places; meanwhile, the maintenance is also convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of computer power supplies, in particular to a computer power supply with multiple PIN interfaces. Background Art

[0002] With the continuous advancement of technology, the performance of computers has been greatly improved, and the computing power of processors and graphics card core hardware has become stronger and stronger, which has led to a significant increase in their demand for electricity. In order to meet the power needs of high-performance hardware and diversified hardware devices, the power of computer power supplies has been continuously improved, and the multi-PIN interface design came into being. It can reasonably distribute the power output of the power supply to different hardware components through multiple interfaces, ensuring that each hardware can obtain a stable power supply.

[0003] For example, high-end gaming graphics cards can consume hundreds of watts of power when running at full load, which is a significant increase in power compared to early graphics cards. At the same time, the scalability of computer hardware is also increasing. Users can add more hardware devices to the computer motherboard, such as additional hard drives, optical drives, and expansion cards. The addition of these hardware devices requires the power supply to provide sufficient power support.

[0004] Traditional computer power supplies are usually difficult to install on the casing or need to be fixed with screws or welding. The installation process is complicated and requires professional operation. This not only increases the installation cost, but also makes it difficult to disassemble and replace once the installation is completed. If the power supply fails, it is difficult to repair. Therefore, a new type of multi-interface computer power supply is needed. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a multi-PIN interface computer power supply, which aims to improve the problem that traditional computer power supplies in the existing technology are usually difficult to install on the casing or need to be fixed with screws or welding, and the installation process is complicated.

[0006] In order to achieve the above-mentioned purpose, the present invention adopts the following technical solution: a multi-PIN interface computer power supply, including a power supply, wherein fixed columns are installed on the left and right sides of the rear end of the outer wall of the power supply, and metal sleeves are fixedly connected to the left and right sides of the inner parts of multiple fixed columns, and springs are fixedly connected to the inner parts of multiple metal sleeves, and the other ends of the springs are fixedly connected to a metal shaft, and the other ends of the metal shafts are fixedly connected to a slider, the outer wall of the slider is in contact with a circular shaft, and a ring is slidably connected to the front side of the outer wall of the circular shaft, and the outer wall of the power supply is fixedly connected to a heat dissipation mechanism, which is used for heat dissipation.

[0007] As a further description of the above technical solution:

[0008] The heat dissipation mechanism includes a fixed shell, the outer wall of the fixed shell is installed on the outer wall of the power transmission source, the four corners of the outer wall of the fixed shell are fixedly connected to a fixed shaft 1, the interior of the fixed shell is fixedly connected to a fan blade, the right side of the power transmission source is provided with a heat dissipation hole 2, the interior of the heat dissipation hole 2 is fixedly connected to a heat conducting plate, and the top of the power transmission source is provided with a heat dissipation hole 1.

[0009] As a further description of the above technical solution:

[0010] The outer wall of the fixing column is fixedly connected with a fixing plate, and the four corners of the fixing plate are fixedly connected with a fixing shaft 2, and the other ends of the multiple fixing shafts 2 are fixed to the outer wall of the power transmission source.

[0011] As a further description of the above technical solution:

[0012] The other end of the circular shaft is fixedly connected to a fixed circular plate, and the bottom of the power transmission source is fixedly connected to a soft board.

[0013] As a further description of the above technical solution:

[0014] The left and right sides of the top of the power supply are fixedly connected with handles, and the outer walls of the plurality of handles are fixedly connected with anti-slip sleeves.

[0015] As a further description of the above technical solution:

[0016] A second protection board is fixedly connected to the top of the power transmission source, and a second power board is fixedly connected to the right side of the front end of the power transmission source.

[0017] As a further description of the above technical solution:

[0018] A power board 1 is fixedly connected to the left side of the front end of the power supply, and sockets are fixedly connected to the outer walls of the power board 1.

[0019] As a further description of the above technical solution:

[0020] A protective plate 1 is fixedly connected to the front side of the outer wall of the power transmission source, and soft pads are fixedly connected to the four corners of the outer wall of the power transmission source.

[0021] The utility model has the following beneficial effects:

[0022] 1. In the utility model, the device consists of metal sleeves installed at the left and right ends of the fixed column fixed to the outer wall of the power transmission source, and a spring is fixedly connected inside the metal sleeve so that it can push the spring outward. When the circular shaft is installed inside the fixed column, the slider can be engaged in the front groove of the circular shaft. When disassembly is required, it can continue to slide so that the metal sleeve is engaged with the other side of the ring, thereby realizing quick installation and disassembly. The installation process is simple, and it is convenient to install in different places and also convenient for maintenance.

[0023] 2. In the present invention, in order to ensure that heat can be quickly dissipated from the power supply and prevent heat accumulation inside the power supply, a heat dissipation mechanism is also installed on the outer wall of the power supply. Multiple fixed shells are fixed on the left side of the power supply. The outer wall of the fixed shell is fixed with multiple fixed shafts. The fan blades inside can draw air in. At the same time, the heat dissipation holes and the heat conduction plate installed at the other end and the top discharge the internal high-temperature gas to prevent heat accumulation inside the power supply, thereby improving its life and stability. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This utility model proposes a front perspective view of a multi-PIN interface computer power supply power supply;

[0025] Figure 2 This utility model proposes a structural diagram of a multi-PIN interface computer power supply fixing column;

[0026] Figure 3 This utility model proposes a partial structural diagram of a multi-PIN interface computer power fan blade;

[0027] Figure 4 This utility model proposes a partial structural diagram of a multi-PIN interface computer power supply heat conduction plate;

[0028] Figure 5 This utility model proposes a structural diagram of a multi-PIN interface computer power supply circular shaft;

[0029] Figure 6 The utility model provides a structural disassembly diagram of a multi-PIN interface computer power spring.

[0030] Legend:

[0031] 1. Power supply; 2. Heat dissipation mechanism; 201. Fixed shell; 202. Fixed shaft 1; 203. Fan blades; 204. Heat dissipation hole 1; 205. Heat dissipation hole 2; 206. Heat conduction plate; 3. Fixed column; 4. Circular shaft; 5. Circular ring; 6. Metal sleeve; 7. Spring; 8. Metal shaft; 9. Slider; 10. Fixed circular plate; 11. Fixed shaft 2; 12. Fixed plate; 13. Handle; 14. Anti-slip cover; 15. Protective plate 1; 16. Soft pad; 17. Power board 1; 18. Socket; 19. Power board 2; 20. Flexible board; 21. Protective plate 2. DETAILED DESCRIPTION

[0032] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0033] Please see the attached Figure 4 - Attachment Figure 6 , the utility model provides an embodiment: a multi-PIN interface computer power supply, including a power supply 1, fixed columns 3 are installed on the left and right sides of the rear end of the outer wall of the power supply 1, and metal sleeves 6 are fixedly connected to the left and right sides of the inner parts of the multiple fixed columns 3. Springs 7 are fixedly connected to the inner parts of the multiple metal sleeves 6, and the other ends of the springs 7 are fixedly connected to metal shafts 8. The other end of the metal shaft 8 is fixedly connected to a slider 9. The outer wall of the slider 9 is in contact with the circular shaft 4. Metal sleeves 6 are provided on the left and right sides of the inner part of each fixed column 3. These metal sleeves 6 are firmly fixed to the corresponding positions of the fixed columns 3. Springs 7 are fixedly connected to the interiors of the multiple metal sleeves 6. These springs 7 are installed in the internal space of the metal sleeves 6. A ring 5 is slidably connected to the front side of the outer wall of the circular shaft 4. The outer wall of the power supply 1 is fixedly connected to a heat dissipation mechanism 2, which is used for heat dissipation.

[0034] Specifically, the left and right sides of the rear end of the outer wall of the power transmission source 1 are equipped with fixed columns 3. These fixed columns 3 are designed to be evenly distributed. The left and right sides of the interior of each fixed column 3 are firmly connected to the metal sleeve 6. The inside of the metal sleeve 6 is fixedly connected to the spring 7. The spring 7 has certain elasticity and buffering properties, which can absorb and alleviate external impact force. The other end of the spring 7 is fixedly connected to the metal shaft 8, and the other end of the metal shaft 8 is fixedly connected to the slider 9. The outer wall of the slider 9 is in close contact with the circular shaft 4, ensuring smooth and stable sliding. The front side of the outer wall of the circular shaft 4 is slidably connected to the ring 5.

[0035] Please see the attached Figure 2 - Attachment Figure 4The heat dissipation mechanism 2 includes a fixed shell 201, the outer wall of the fixed shell 201 is mounted on the outer wall of the power transmission source 1, the four corners of the outer wall of the fixed shell 201 are fixedly connected to the fixed shaft 1 202, the interior of the fixed shell 201 is fixedly connected to the fan blade 203, the right side of the power transmission source 1 is provided with a heat dissipation hole 205, the interior of the heat dissipation hole 205 is fixedly connected to the heat conducting plate 206, the four corners of the outer wall of the fixed shell 201 are fixedly connected to the fixed shaft 1 202, these fixed shafts 1 202 ensure the stability and firmness of the fixed shell 201, the interior of the fixed shell 201 is fixedly connected to the fan blade 203, these fan blades 203 are responsible for generating airflow during the operation of the equipment to achieve the heat dissipation effect, and the top of the power transmission source 1 is provided with a heat dissipation hole 1 204;

[0036] Specifically, a fixed shaft 1 202 is fixedly connected to the four corners of the outer wall of the fixed shell 201, and a fan blade 203 is fixedly connected to the inside of the fixed shell 201. The main function of this fan blade 203 is to generate airflow through rotation, thereby accelerating the heat dissipation process. In order to further improve the heat dissipation efficiency, a heat dissipation hole 205 is opened on the right side of the power supply 1. A heat conducting plate 206 is fixedly connected to the inside of this heat dissipation hole 205. The function of the heat conducting plate 206 is to quickly conduct the heat generated inside the power supply 1 to the outside, thereby effectively reducing the temperature of the power supply 1.

[0037] Please see the attached Figure 1 - Attachment Figure 3 The outer wall of the fixed column 3 is fixedly connected to a fixed plate 12, and the four corners of the fixed plate 12 are fixedly connected to fixed shafts 2 11, and the other ends of the multiple fixed shafts 2 11 are fixed to the outer wall of the power transmission source 1, and the other end of the circular shaft 4 is fixedly connected to the fixed circular plate 10. The bottom of the power transmission source 1 is fixedly connected to a soft board 20. A fixed plate 12 is fixedly connected to the outer wall of the fixed column 3. This fixed plate 12 has four corners, and each corner is firmly fixedly connected to a fixed shaft 2 11. The other ends of these fixed shafts 2 11 are fixed to the outer wall of the power transmission source 1. Handles 13 are fixedly connected to the left and right sides of the top of the power transmission source 1, and the outer walls of the multiple handles 13 are fixedly connected to anti-slip sleeves 14;

[0038] Specifically, one or more fixing plates 12 are fixedly connected to the outer wall of the fixing column 3. These fixing plates 12 are designed to have four corners, and each corner is securely connected to a second fixing shaft 11. The other end of each second fixing shaft 11 is fixed to the outer wall of the power transmission source 1 to ensure the stability and firmness of the entire structure. In addition, a fixed circular plate 10 is fixedly connected to the other end of the circular shaft 4.

[0039] Please see the attached Figure 2 - Attachment Figure 4The top of the power transmission source 1 is fixedly connected to a protection plate 21, the right front end of the power transmission source 1 is fixedly connected to a power supply board 2 19, the left front end of the power transmission source 1 is fixedly connected to a power supply board 17, the outer wall of the power supply board 17 is fixedly connected to a socket 18, the front side of the outer wall of the power transmission source 1 is fixedly connected to a protection plate 15, and the four corners of the outer wall of the power transmission source 1 are fixedly connected to soft pads 16;

[0040] Specifically, at the top of the power supply 1, the main function of the protection plate 2 21 is to protect the top of the power supply 1 from external impact or friction during use, thereby extending the service life of the power supply 1. A plurality of sockets 18 are evenly fixedly connected to the outer wall of the power supply board 1 17. These sockets 18 can be used by users to insert various power cords or data cables, making it convenient for users to expand or connect other devices as needed.

[0041] Working principle: The device consists of metal sleeves 6 installed at the left and right ends of the fixed column 3 fixed to the outer wall of the power transmission source 1. The spring 7 is fixedly connected to the inside so that it can push the spring 7 outward. When the circular shaft 4 is installed inside the fixed column 3, the slider 9 can be engaged in the front groove of the circular shaft 4. When it needs to be disassembled, it can continue to slide so that the metal sleeve 6 is engaged with the other side of the circular ring 5, so that the slider 9 can slide along the outer wall of the circular ring 5 and thus detach from the fixed column 3, realizing quick installation and disassembly. The installation process is simple, convenient for installation in different places, and also convenient for maintenance.

[0042] To ensure that heat within the power supply 1 can be quickly dissipated and prevent heat accumulation within the power supply 1, a heat dissipation mechanism 2 is also installed on the outer wall of the power supply 1. Multiple fixed shells 201 are fixedly installed on the left side of the power supply 1. The outer wall of the shell is fixed by multiple fixed shafts 202. The fan blades 203 inside the shell can draw air in, while the heat dissipation holes 205 and heat conduction plates 206 installed at the other end and top discharge the internal high-temperature air. This completes the entire circulation system, ensures that heat is quickly transferred out, prevents heat accumulation within the power supply 1, and thus improves its lifespan and stability.

[0043] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A multi-PIN interface computer power supply, comprising a power supply (1), characterized in that: Fixed columns (3) are installed on the left and right sides of the rear end of the outer wall of the power transmission source (1); the left and right sides of the interiors of the plurality of fixed columns (3) are fixedly connected to metal sleeves (6); the interiors of the plurality of metal sleeves (6) are fixedly connected to springs (7); the other ends of the springs (7) are fixedly connected to metal shafts (8); the other ends of the metal shafts (8) are fixedly connected to sliders (9); the outer wall of the sliders (9) is in contact with the circular shaft (4); the front side of the outer wall of the circular shaft (4) is slidably connected to a ring (5); the outer wall of the power transmission source (1) is fixedly connected to a heat dissipation mechanism (2); the heat dissipation mechanism (2) is used for heat dissipation.

2. A multi-PIN interface computer power supply according to claim 1, characterized in that: The heat dissipation mechanism (2) comprises a fixed shell (201), the outer wall of the fixed shell (201) is mounted on the outer wall of the power transmission source (1), a fixed shaft (202) is fixedly connected at four corners of the outer wall of the fixed shell (201), a fan blade (203) is fixedly connected inside the fixed shell (201), a heat dissipation hole (205) is provided on the right side of the power transmission source (1), a heat conducting plate (206) is fixedly connected inside the heat dissipation hole (205), and a heat dissipation hole (204) is provided on the top of the power transmission source (1).

3. The multi-PIN interface computer power supply according to claim 1, characterized in that: The outer wall of the fixed column (3) is fixedly connected to a fixed plate (12), and the four corners of the fixed plate (12) are fixedly connected to fixed shafts 2 (11), and the other ends of the plurality of fixed shafts 2 (11) are fixed to the outer wall of the power supply (1).

4. The multi-PIN interface computer power supply according to claim 1, characterized in that: The other end of the circular shaft (4) is fixedly connected to a fixed circular plate (10), and the bottom of the power supply (1) is fixedly connected to a soft board (20).

5. The multi-PIN interface computer power supply according to claim 1, characterized in that: The left and right sides of the top of the power supply (1) are both fixedly connected with handles (13), and the outer walls of the plurality of handles (13) are fixedly connected with anti-slip sleeves (14).

6. The multi-PIN interface computer power supply according to claim 1, characterized in that: The top of the power transmission source (1) is fixedly connected to a second protection plate (21), and the right side of the front end of the power transmission source (1) is fixedly connected to a second power supply plate (19).

7. The multi-PIN interface computer power supply according to claim 1, characterized in that: The left side of the front end of the power supply (1) is fixedly connected to a power supply board (17), and the outer wall of the power supply board (17) is fixedly connected to a socket (18).

8. The multi-PIN interface computer power supply according to claim 1, characterized in that: A protective plate (15) is fixedly connected to the front side of the outer wall of the power transmission source (1), and soft pads (16) are fixedly connected to the four corners of the outer wall of the power transmission source (1).

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