Quickly-assembled computer power supply

Abstract

The utility model provides a quick-assembly type computer power supply, which relates to the technical field of computer power supplies, and comprises a shell, a dustproof net is fixedly arranged on the surface of the shell, an interface module is fixedly arranged on the side surface of the shell, a buckle is rotatably connected in the shell, and a rotating head is fixedly arranged on the side surface of the buckle. A clamping plate is slidably connected to the interior of the shell, a limiting rod is fixedly installed at the bottom end of the clamping plate, a push plate is fixedly installed at one end of the limiting rod, and a spring is fixedly installed on the side face of the push plate. According to the power supply installation structure, the situation that a screwdriver and a screw need to be used for installation during installation is avoided, the power supply can be installed in a quick connection mode through the structure of the buckle and the clamping plate, the overall installation efficiency is improved, and practicability is high.

Description

Technical Field

[0001] The utility model relates to the technical field of computer power supplies, in particular to a quick-install computer power supply. Background Art

[0002] A computer power supply is one of the most important components in any computer system. It is responsible for converting alternating current into stable direct current required by the internal components of the computer. Choosing a suitable computer power supply not only affects the performance of the computer, but is also directly related to the stability and life of the entire system. Publication No. CN219302985U discloses an insect-proof computer power supply, including a lower shell, a PCB board is arranged at the position of the PCB connection inner stud inside the insulating bottom plate, a storage bottom shell is arranged on the top of the cooling fan, natural mugwort pills are placed inside the storage bottom shell, a breathable mesh top cover is arranged on the top of the storage bottom shell, adhesive plates are arranged on the inner walls of the four sides of the lower shell, and adhesive strips are pasted on the sides of the adhesive plates. The PCB board is screwed into the PCB connection inner stud and fixed to the insulating bottom plate through bolts penetrating the PCB board, and the bolts are made of insulating plastic material. The cooling fan is screwed into the fan connection inner stud and connected to the insulating bottom plate through bolts penetrating the spring and the fixing triangle plate, and the upper shell is fixed to the lower shell through bolts. The utility model has the function of repelling insects with the smell of natural wormwood pills, is harmless to the human body, sticks to insects to prevent them from running around, has double insect prevention, good insect repellent effect, is easy to install, and is highly practical. Although the product has a good insect prevention effect, it still needs to be installed with a screwdriver and screws, which makes the installation more cumbersome, reduces the installation efficiency, and has poor practicality, and needs to be improved. Utility Model Content

[0003] The purpose of the utility model is to solve the technical problems raised in the above background technology.

[0004] The utility model adopts the following technical scheme: a quick-install computer power supply, comprising a shell, a dustproof net is fixedly installed on the surface of the shell, an interface module is fixedly installed on the side of the shell, a buckle is rotatably connected inside the shell, a swivel is fixedly installed on the side of the buckle, a card plate is slidably connected inside the shell, a limit rod is fixedly installed on the bottom end of the card plate, a push plate is fixedly installed on one end of the limit rod, and a spring is fixedly installed on the side of the push plate.

[0005] Preferably, the rotating head is rotatably connected to the housing, and the limiting rod is slidably connected to the housing. Here, the clamping plate can be raised and lowered by setting the limiting rod.

[0006] Preferably, the push plate is slidably connected to the housing, and one end of the spring is fixedly connected to the housing. Here, the push plate is used to facilitate pulling the limit rod and the clamping plate.

[0007] Preferably, the clamping plate and the buckle are respectively on the upper and lower sides of the housing. Here, the upper and lower sides of the power supply are clamped and fixed.

[0008] Preferably, the upper surface of the dustproof net is rotatably connected to a rotating frame, the interior of the rotating frame is slidably connected to a guide rod, the surface of the guide rod is fixedly mounted with a brush plate, and the interior of the rotating frame is rotatably connected to a screw. Here, the dustproof net can be cleaned by the brush plate.

[0009] Preferably, the screw is threadedly connected to the guide rod, the brush plate is rotatably connected to the dustproof net, and a handle is fixedly mounted on the upper surface of the rotating frame. Here, the brush plate can be easily disassembled and replaced through the guide rod and the dustproof net.

[0010] Compared with the prior art, the advantages and positive effects of the utility model are:

[0011] 1. In the utility model, by providing a buckle, a swivel, a card plate, a limit rod, a push plate, and a spring, it is possible to conveniently install and fix the power supply, avoiding the need to use a screwdriver and screws for installation. The power supply can be installed in a quick-connect manner through the structure of the buckle and the card plate, thereby improving the overall installation efficiency and having high practicality.

[0012] 2. In the utility model, by providing a rotating frame, a handle, a guide rod, a brush plate, and a screw, it is possible to conveniently and directly clean the dustproof net, thereby preventing the dustproof net from being blocked by debris, resulting in air being unable to circulate and easily causing internal heat to be unable to dissipate, and the utility model is highly practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 The utility model provides a schematic diagram of the overall structure of a quick-install computer power supply;

[0014] Figure 2 The utility model provides a schematic diagram of the exploded structure of a buckle, a clamping plate and a limit rod of a quick-install computer power supply;

[0015] Figure 3 A side view of a quick-install computer power supply is provided for the utility model;

[0016] Figure 4 The utility model proposes a quick-install computer power supply Figure 2 Enlarged view of point A in the middle;

[0017] Figure 5 The utility model proposes a quick-install computer power supply Figure 3 Enlarged view of point B in the middle.

[0018] Legend:

[0019] 1. Shell; 2. Dustproof net; 3. Interface module; 4. Buckle; 5. Rotating head; 6. Clamp; 7. Limit rod; 8. Push plate; 9. Spring; 10. Rotating frame; 11. Handle; 12. Guide rod; 13. Brush plate; 14. Screw. DETAILED DESCRIPTION

[0020] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0021] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0022] Embodiment 1

[0023] See also Figure 1-2 The utility model provides a technical solution: a quick-install computer power supply, including a shell 1, a dustproof net 2 is fixedly installed on the surface of the shell 1 to prevent debris from entering, an interface module 3 is fixedly installed on the side of the shell 1 to facilitate the connection of the wiring harness, a buckle 4 is rotatably connected inside the shell 1 to allow the shell 1 to be clamped and connected, a swivel 5 is fixedly installed on the side of the buckle 4 to facilitate the rotation of the buckle 4, a card plate 6 is slidably connected inside the shell 1 to allow the other side of the shell 1 to be clamped and limited, a limit rod 7 is fixedly installed on the bottom end of the card plate 6 to allow the card plate 6 to automatically restore, and one end of the limit rod 7 A push plate 8 is fixedly installed to facilitate pulling the limit rod 7. A spring 9 is fixedly installed on the side of the push plate 8, so that the push plate 8 and the limit rod 7 can drive the card plate 6 to automatically restore. The swivel head 5 is rotatably connected to the shell 1, so that the buckle 4 rotates more smoothly. The limit rod 7 is slidably connected to the shell 1, so that the top plate can be smoothly lifted and clamped. The push plate 8 is slidably connected to the shell 1, which is convenient for pulling the limit rod 7. One end of the spring 9 is fixedly connected to the shell 1, so that the push plate 8 and the limit rod 7 are automatically restored. The card plate 6 and the buckle 4 are respectively on the upper and lower sides of the shell 1, so that the power supply is clamped and installed more stably.

[0024] Embodiment 2

[0025] See also Figure 4The upper surface of the dustproof net 2 is rotatably connected to a rotating frame 10, which is convenient for driving the brush plate 13 to rotate. The interior of the rotating frame 10 is slidably connected to a guide rod 12, which is convenient for installing the brush plate 13. The brush plate 13 is fixedly installed on the surface of the guide rod 12 to clean the dustproof net 2. The interior of the rotating frame 10 is rotatably connected to a screw 14, which makes the installation of the guide rod 12 and the rotating frame 10 more stable. The screw 14 is threadedly connected to the guide rod 12, so that the guide rod 12 is stuck and fixed inside the rotating frame 10, and the brush plate 13 is rotatably connected to the dustproof net 2 to clean the surface of the dustproof net 2. A handle 11 is fixedly installed on the upper surface of the rotating frame 10, which is convenient for rotating the rotating frame 10.

[0026] Working principle: First, when the power supply needs to be installed, the line can be connected first, and then the housing 1 can be placed in a suitable position. By grabbing the push plate 8 and pulling it, the push plate 8 drives the limit rod 7 to move, and the movement of the limit rod 7 can drive the card plate 6 to slide into the inside of the housing 1. When the card plate 6 slides into the inside of the housing 1, the housing 1 can be placed, and then the push plate 8 is released, and the push plate 8 and the limit rod 7 are driven to move by the spring 9, so that the limit rod 7 automatically pushes the card plate 6 out and gets stuck in the inside of the chassis, and then the rotating head 5 on the other side is grabbed and rotated, so that the rotating head 5 drives the buckle 4 to rotate, and the buckle 4 is rotated to a suitable position inside the housing 1, so that the housing 1 can be placed. The shell 1 is stuck and limited. When the dustproof net 2 needs to be cleaned, the handle 11 can be grasped and rotated to make the handle 11 drive the rotating frame 10 to rotate, so that the rotating frame 10 can rotate on the dustproof net 2. The rotation of the rotating frame 10 can make the brush plate 13 rotate and clean on the dustproof net 2. When the brush plate 13 needs to be cleaned, the screw 14 can be unscrewed and the guide rod 12 can be grasped and pulled to make the guide rod 12 slide out inside the rotating frame 10. After cleaning is completed, the guide rod 12 can be grasped and slid into the inside of the rotating frame 10, and then the screw 14 can be rotated to the inside of the rotating frame 10 and the guide rod 12, so that the guide rod 12 is stuck and fixed.

[0027] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A quick-install computer power supply, comprising a housing (1), characterized in that: A dust screen (2) is fixedly mounted on the surface of the shell (1), an interface module (3) is fixedly mounted on the side of the shell (1), a buckle (4) is rotatably connected inside the shell (1), a swivel head (5) is fixedly mounted on the side of the buckle (4), a card plate (6) is slidably connected inside the shell (1), a limiting rod (7) is fixedly mounted on the bottom end of the card plate (6), a push plate (8) is fixedly mounted on one end of the limiting rod (7), and a spring (9) is fixedly mounted on the side of the push plate (8).

2. The quick-install computer power supply according to claim 1, characterized in that: The rotating head (5) is rotationally connected to the outer shell (1), and the limiting rod (7) is slidingly connected to the outer shell (1).

3. The quick-install computer power supply according to claim 1, characterized in that: The push plate (8) is slidably connected to the outer shell (1), and one end of the spring (9) is fixedly connected to the outer shell (1).

4. The quick-install computer power supply according to claim 1, characterized in that: The clamping plate (6) and the buckle (4) are respectively located on the upper and lower sides of the housing (1).

5. The quick-install computer power supply according to claim 1, characterized in that: The upper surface of the dustproof net (2) is rotatably connected to a rotating frame (10), the interior of the rotating frame (10) is slidably connected to a guide rod (12), a brush plate (13) is fixedly mounted on the surface of the guide rod (12), and the interior of the rotating frame (10) is rotatably connected to a screw (14).

6. The quick-install computer power supply according to claim 5, characterized in that: The screw (14) is threadedly connected to the guide rod (12), the brush plate (13) is rotatably connected to the dustproof net (2), and a handle (11) is fixedly mounted on the upper surface of the rotating frame (10).

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