CN213182528U

CN213182528U - Computer power supply without external tool disassembly and assembly

Info

Publication number: CN213182528U
Application number: CN202021629913.7U
Authority: CN
Inventors: 杨程; 林靖; 沈伟峰; 申伟峰; 梁少锋
Original assignee: Guangzhou Kaijia Electronics Co ltd
Current assignee: Guangzhou Kaijia Electronics Co ltd
Priority date: 2020-08-07
Filing date: 2020-08-07
Publication date: 2021-05-11
Anticipated expiration: 2030-08-07

Abstract

The utility model discloses a need not computer power supply of external instrument dismouting relates to the computer field, need use the problem of characteristics instrument to current computer power supply dismouting, now proposes following scheme, and it includes power supply main part and power lid, the equal fixed mounting in both sides of power supply main part has fixed block and install bin, the fixed slot has all been seted up to the both sides wall of fixed block, with one side the fixed block with the install bin level sets up, fixed mounting has the elastic resistance piece in the install bin, elastic resistance piece fixed mounting has and runs through the bracing piece of install bin, bracing piece fixed mounting has the push pedal, the fixed block with the screens groove has been formed between the push pedal, power supply lid bottom fixed mounting has the buckle, makes convenient to detach under the condition of not using tool through this kind of setting.

Description

Computer power supply without external tool disassembly and assembly

Technical Field

The utility model relates to a computer field especially relates to a need not computer power supply of external instrument dismouting.

Background

The computer is commonly called computer, and is a modern electronic computing machine for high-speed computation, which can perform numerical computation, logic computation and memory function. The intelligent electronic device can be operated according to a program, and can automatically process mass data at a high speed. The computer power supply is the power supply of the computer, a specific tool is required to be used when the existing computer power supply is disassembled and assembled, and the tools used by different power supplies are different, so that troubles are brought to maintenance and assembly, and the cost is increased.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art, and providing a computer power supply without the need of disassembling and assembling of an external tool.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a need not computer power of external instrument dismouting, includes power supply main part and power lid, the equal fixed mounting in both sides of power supply main part has fixed block and install bin, the fixed slot has all been seted up to the both sides wall of fixed block, with one side the fixed block with the install bin becomes the level and sets up, the fixed mounting has the elastic resistance piece in the install bin, elastic resistance piece fixed mounting has and runs through the bracing piece of install bin, bracing piece fixed mounting has the push pedal, the fixed block with the screens groove has been formed between the push pedal, power lid bottom fixed mounting has the buckle, power lid bottom fixed mounting has the fixture block, the buckle is located the left side of fixture block.

Preferably, the length of the fixture block is smaller than the distance between the installation box and the fixture block.

Preferably, the power supply main body comprises a power supply connector and a heat dissipation fan, and the power supply connector is positioned above the heat dissipation fan.

Preferably, the front surface of the power supply cover is provided with a heat dissipation net, and the back surface of the power supply connector is provided with a power supply window.

Preferably, the area of the heat dissipation net is larger than the area of the fan blades of the heat dissipation fan.

Preferably, the elastic resistance member is a spring.

The utility model has the advantages that:

1, the utility model discloses a setting of power lid, fixed block, fixed slot, install bin, elasticity resistance element, push pedal, screens groove, bracing piece, buckle and fixture block when the power lid uses, aligns the fixed slot with the buckle for the buckle slides in the fixed slot, and the fixture block can be located the screens inslot this moment, and the fixture block can make elasticity resistance element shrink, can push away tight fixture block through the push pedal, makes convenient to detach under the condition of not using tools through this kind of setting.

2, the utility model discloses a setting of power window and radiator-grid, the power window power connection of being convenient for makes the use, is convenient for radiator fan through the radiator-grid and dispels the heat.

Drawings

Fig. 1 is a schematic top view cross-sectional structure diagram of a power supply main body of a computer that does not need to be disassembled and assembled by an external tool according to the present invention.

Fig. 2 is a schematic side view of the power supply main body of the computer power supply of the present invention without the need of external tool for assembly and disassembly.

Fig. 3 is a schematic view of a cross-sectional structure of a power supply cover of a computer power supply that does not require an external tool for assembly and disassembly according to the present invention.

Fig. 4 is a schematic diagram of a back view structure of a computer power supply cover that does not need to be disassembled and assembled by an external tool.

Fig. 5 is a schematic structural view of a computer power supply cover of the present invention without external tools.

Fig. 6 is a schematic side view of the power supply cover of the computer according to the present invention without external tools.

Reference numbers in the figures: the heat dissipation device comprises a power supply main body 1, a power supply cover 2, a fixing block 3, a fixing groove 4, an installation box 5, an elastic resistance piece 6, a push plate 7, a clamping groove 8, a supporting rod 9, a buckle 10, a clamping block 11, a power supply connector 12, a heat dissipation fan 13, a power supply window 14 and a heat dissipation net 15.

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. 1-6, a computer power supply without external tool disassembly and assembly, comprising a power supply main body 1 and a power supply cover 2, wherein fixed blocks 3 and an installation box 5 are fixedly mounted on two sides of the power supply main body 1, fixed grooves 4 are formed on two side walls of the fixed blocks 3, the fixed blocks 3 and the installation box 5 on the same side are horizontally arranged, an elastic resistance member 6 is fixedly mounted in the installation box 5, a support rod 9 penetrating through the installation box 5 is fixedly mounted on the elastic resistance member 6, a push plate 7 is fixedly mounted on the support rod 9, a clamping groove 8 is formed between the fixed blocks 3 and the push plate 7, a buckle 10 is fixedly mounted at the bottom of the power supply cover 2, a clamping block 11 is fixedly mounted at the bottom of the power supply cover 2.

The length of the clamping block 11 is smaller than the distance between the installation box 5 and the fixing block 3, the power supply main body 1 comprises a power supply connector 12 and a heat dissipation fan 13, the power supply connector 12 is located above the heat dissipation fan 13, a heat dissipation net 15 is arranged on the front face of the power supply cover 2, a power supply window 14 is arranged on the back face of the power supply connector 12, the area of the heat dissipation net 15 is larger than the area of fan blades of the heat dissipation fan 13, and the elastic resistance piece 6 is a spring.

The working principle is as follows: the utility model discloses during the operation, with 2 cards of power lid on power main part 1, when power lid 2 uses, aim at the fixed slot 4 of both sides respectively with the buckle 10 of both sides, make buckle 10 slide in fixed slot 4, when buckle 10 slides fixed slot 4's end, fixture block 11 can block in screens groove 8, fixture block 11 can make the shrink of elastic resistance piece 6, elastic resistance piece 6 can produce the power of a resilience, make push pedal 7 can push up fixture block 11, make convenient to detach under the condition of not using tool through this kind of setting, power window 14 is convenient for power joint 12 and is makeed the use, be convenient for radiator fan 13 heat dissipation through radiator-grid 15.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

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. The computer power supply without being disassembled and assembled by an external tool comprises a power supply main body (1) and a power supply cover (2), and is characterized in that fixed blocks (3) and an installation box (5) are fixedly arranged on two sides of the power supply main body (1), fixed grooves (4) are formed in two side walls of each fixed block (3), the fixed blocks (3) and the installation box (5) on the same side are horizontally arranged, an elastic resistance piece (6) is fixedly arranged in the installation box (5), a supporting rod (9) penetrating through the installation box (5) is fixedly arranged on each elastic resistance piece (6), a push plate (7) is fixedly arranged on each supporting rod (9), a clamping groove (8) is formed between each fixed block (3) and the push plate (7), a buckle (10) is fixedly arranged at the bottom of the power supply cover (2), and a clamping block (11) is fixedly arranged at the bottom of the power supply cover (2), the buckle (10) is positioned on the left side of the clamping block (11).

2. The computer power supply capable of being detached without using an external tool as claimed in claim 1, wherein the length of the clamping block (11) is smaller than the distance between the mounting box (5) and the fixing block (3).

3. The computer power supply capable of being detached without using an external tool as claimed in claim 1, wherein the power supply main body (1) comprises a power supply connector (12) and a heat dissipation fan (13), and the power supply connector (12) is located above the heat dissipation fan (13).

4. The computer power supply capable of being disassembled and assembled without an external tool as claimed in claim 3, wherein the front surface of the power supply cover (2) is provided with a heat dissipation net (15), and the back surface of the power supply connector (12) is provided with a power supply window (14).

5. The computer power supply capable of being detached without using an external tool as claimed in claim 4, wherein the area of the heat dissipation net (15) is larger than the area of the fan blades of the heat dissipation fan (13).

6. A computer power supply without external tool for dismounting according to claim 1, characterized in that said elastic resistance member (6) is a spring.