Dustproof and cooling computer power supply

Abstract

The utility model relates to the field of computer power supplies, in particular to a dustproof and cooling computer power supply. The technical problems that in the process of a computer power supply, due to the fact that connection between an existing computer power supply and a case is mostly set to be fixed, under the conditions that the power supply is on fire and the like, the line disassembly difficulty is high, the equipment moving efficiency is reduced, and the use safety of the computer power supply is reduced are solved. According to the technical scheme, the dustproof and cooling computer power supply comprises a power supply assembly, a cooling assembly and a mounting assembly, the dustproof and cooling computer power supply is mounted by arranging a mounting frame, so that an outer frame main body and a back plate main body are conveniently mounted, the use safety is improved, a circuit is conveniently connected and dismounted by utilizing a movable plate, and the problem that in the process of the computer power supply, the computer power supply is inconvenient to use is solved. The existing computer power supply and a case are mostly connected in a fixed manner, so that under the conditions that the power supply is on fire and the like, the circuit dismounting difficulty is high, the equipment moving efficiency is reduced, and the use safety of the computer power supply is reduced.

Description

Technical Field

[0001] The utility model relates to the field of computer power supplies, in particular to a dust-proof and temperature-reducing computer power supply. Background Art

[0002] A computer power supply is a device that converts 220-volt alternating current into direct current and is specifically used to supply power to computer accessories such as the CPU, motherboard, hard disk, memory stick, graphics card, optical drive, etc. It is the hub for powering all computer components and an important component of the computer. During use, a computer power supply requires a heat dissipation structure to reduce the risk of fire. Most existing computer power supplies and chassis connections are fixed. In the event of a power supply fire, the power supply is fixed to the chassis, and the chassis is often large in size and difficult to move to an open location, which can easily cause the dangerous situation to spread, leading to increased losses for users. Utility Model Content

[0003] In order to overcome the problem in the process of computer power supply, because the connection between the existing computer power supply and the chassis is mostly set to be fixed, in the event of a power supply fire, the line is difficult to disassemble, which reduces the efficiency of equipment movement and leads to a decrease in the safety of computer power supply use.

[0004] The technical scheme of the utility model is: a dustproof and cooling computer power supply, comprising a power supply component, a cooling component and a mounting component; the cooling component is mounted on the outer side of the power supply component; the mounting component is slidably connected to the outer side of the cooling component.

[0005] Preferably, a power supply component is provided to access the circuit and reduce the influence of dust; a cooling component is provided to reduce the working temperature of the computer power supply to improve the safety of use; and an installation component is provided to install the device and facilitate the removal of the computer power supply.

[0006] Preferably, the power supply assembly includes an outer frame body, a circuit board body, a line connector, a first limit block, a handle frame, a first pin, a first spring, a rotating plate, a first slot, a board slot and a filter plate; the circuit board body is installed on the inner side of the outer frame body; the line connectors are installed on both side ends of the circuit board body; the first limit block is fixedly connected to the lower end of the outer frame body; the handle frame is installed on the front end of the outer frame body; the line is accessed through the circuit board body and the line connector, and the outer frame body is conveniently moved using the handle frame.

[0007] Preferably, a first pin is slidably connected to the handle frame; a first spring is installed on the outside of the first pin; the upper end of the first limit block is rotatably connected to a rotating plate via a rotating shaft; a first slot is provided on the upper end of the rotating plate; a plug-in plate slot is provided on one end of the rotating plate; a filter plate is slidably connected to the inside of the plug-in plate slot; the filter plate is conveniently installed through the rotating plate and the plug-in plate slot to filter dust in the air, and the rotating plate is fixed by the first pin in conjunction with the first slot.

[0008] Preferably, the cooling component includes a backplane body, a fan body, a telescopic rod, a second spring, a movable plate, a fixing groove, a second limit block and a connecting block; the backplane body is arranged at the rear end of the outer frame body; the fan body is installed on the backplane body; telescopic rods are installed at both side ends of the backplane body; a second spring is installed on the outside of the telescopic rod; the fan body is used to reduce the temperature of the circuit board body during use, and the telescopic rod and the second spring are used to facilitate the popping out of the movable plate.

[0009] Preferably, movable plates are provided at both side ends of the backplane body; fixing grooves are opened on the movable plates; second limit blocks are fixedly connected to the upper and lower ends of the movable plates; a connecting block is fixedly connected to the front end of the movable plate; and the intervening lines are fixed by the fixing grooves to facilitate the auxiliary access and disconnection of the line connectors.

[0010] Preferably, the mounting assembly includes a mounting frame, a mounting plate, a through opening, a first limit groove, a second limit groove, a second latching slot, a top plate, a connecting pin and a second latching pin; a mounting frame is arranged on the outer side of the movable plate; the mounting plate is fixedly connected to the upper and lower ends of the mounting frame; through openings are provided on both side ends of the mounting frame; a first limit groove is provided on the inner side of the mounting frame; the mounting frame and the outer frame body are arranged to be slidably connected by a first limit block and a first limit groove; a second limit groove is provided on the front and rear ends of the mounting frame; the mounting frame and the movable plate are arranged to be slidably connected by a second limit groove and a second limit block; the device is installed by means of the mounting frame and the mounting plate, and the first limit groove and the second limit groove are used to facilitate the movement of the outer frame body and the movable plate.

[0011] Preferably, a second slot is provided at the front end of the mounting frame; the front end of the through-hole is rotatably connected to a top plate via a rotating shaft; a connecting pin is slidably connected to the top plate; the connecting pin is configured to be slidably connected to the top plate and the connecting block; a second pin is installed at the lower end of the connecting pin; the connecting pin is fixed by the second pin in cooperation with the second slot, so as to fix the top plate and the movable plate.

[0012] Beneficial effects of the utility model:

[0013] 1. The device is installed by setting an installation frame to facilitate the installation of the power supply frame and the ventilation plate to improve the safety of use, and the clamping plate is used to facilitate the access and removal of the line to solve the problem that in the process of computer power supply, the connection between the existing computer power supply and the chassis is mostly set to be fixed. In the case of power supply fire, the difficulty of line removal is high, which reduces the efficiency of equipment movement and leads to a decrease in the safety of computer power supply use, thereby improving the convenience of use of the entire dust-proof and cooling computer power supply;

[0014] 2. By setting the outer frame body and the back plate body, the circuit is connected through the circuit board body and the circuit connector, and the outer frame body is conveniently moved by the handle frame, and the rotating plate is fixed by the first card pin and the first card slot; the filter plate is conveniently installed through the rotating plate and the plug-in plate slot to filter dust in the air, and the temperature of the circuit board body during use is reduced by the fan body, thereby improving the use effect of the entire dust-proof and cooling computer power supply to a certain extent;

[0015] 3. By setting a back panel body and a mounting frame, the device can be installed through the mounting frame and the mounting plate, and the first limiting groove and the second limiting groove are used to facilitate the outer frame body and the movable plate. The second card pin is matched with the second card slot to fix the connecting pin, so as to fix the top plate and the movable plate, so as to facilitate the pop-up of the movable plate by using the telescopic rod and the second spring, and the intervening line is fixed by the fixing groove to assist in the connection and disconnection of the line connector, thereby improving the working efficiency of the entire dust-proof and cooling computer power supply. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The figure shows a three-dimensional structure diagram of a dustproof and cooling computer power supply of the present invention;

[0017] Figure 2 Shown is a schematic diagram of the three-dimensional structure of the dust-proof and temperature-reducing computer power supply assembly of the utility model;

[0018] Figure 3 Shown is a schematic diagram of the three-dimensional structure of the dust-proof and temperature-reducing computer power supply assembly of the utility model;

[0019] Figure 4 The three-dimensional structure diagram of the dust-proof and cooling computer power supply cooling component of the utility model is shown;

[0020] Figure 5 Shown is a three-dimensional structural schematic diagram of the dust-proof and temperature-reducing computer power supply installation component of the present invention.

[0021] Explanation of the reference numerals: 1. power supply assembly; 2. cooling assembly; 3. mounting assembly; 101. outer frame body; 102. circuit board body; 103. circuit connector; 104. first limit block; 105. handle frame; 106. first latch; 107. first spring; 108. rotating plate; 109. first slot; 110. plug-in plate slot; 111. filter plate; 201. back plate body; 202. fan body; 203. telescopic rod; 204. second spring; 205. movable plate; 206. fixed slot; 207. second limit block; 208. connecting block; 301. mounting frame; 302. mounting plate; 303. through-hole; 304. first limit slot; 305. second limit slot; 306. second slot; 307. top plate; 308. connecting latch; 309. second latch. DETAILED DESCRIPTION

[0022] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0023] See also Figure 1 The utility model provides an embodiment: a dustproof and cooling computer power supply, comprising a power supply component 1, a cooling component 2 and an installation component 3; the cooling component 2 is installed on the outer side of the power supply component 1; the installation component 3 is slidably connected to the outer side of the cooling component 2.

[0024] See also Figure 2-3 In this embodiment, the power supply assembly 1 includes an outer frame body 101, a circuit board body 102, a line connector 103, a first limit block 104, a grip frame 105, a first bayonet 106, a first spring 107, a rotating plate 108, a first slot 109, a plug-in slot 110 and a filter plate 111; the circuit board body 102 is installed on the inner side of the outer frame body 101; the line connectors 103 are installed on both sides of the circuit board body 102; the first limit block 104 is fixedly connected to the lower end of the outer frame body 101; the grip frame 105 is installed at the front end; the first bayonet 106 is slidably connected to the grip frame 105; the first bayonet 1 06 is installed with a first spring 107 on the outside; the upper end of the first limit block 104 is rotatably connected to a rotating plate 108 through a rotating shaft; a first card slot 109 is opened at the upper end of the rotating plate 108; a plug-in plate slot 110 is opened at one end of the rotating plate 108; a filter plate 111 is slidably connected to the inner side of the plug-in plate slot 110; the circuit is connected through the circuit board body 102 and the circuit connector 103, and the outer frame body 101 is conveniently moved by using the handle frame 105; the filter plate 111 is conveniently installed through the rotating plate 108 and the plug-in plate slot 110 to filter dust in the air, and the first card pin 106 is used to cooperate with the first card slot 109 to fix the rotating plate 108.

[0025] See also Figure 4-5In this embodiment, the cooling component 2 includes a back plate body 201, a fan body 202, a telescopic rod 203, a second spring 204, a movable plate 205, a fixing groove 206, a second limit block 207 and a connecting block 208; the back plate body 201 is provided at the rear end of the outer frame body 101; the fan body 202 is installed on the back plate body 201; the telescopic rod 203 is installed on both sides of the back plate body 201; the second spring 204 is installed on the outer side of the telescopic rod 203; the movable plate 205 is provided at both sides of the back plate body 201; the movable plate 205 is provided with a fixing groove 206; the movable plate 20 The second limiting block 207 is fixedly connected to the upper and lower ends of the movable plate 205; the connecting block 208 is fixedly connected to the front end of the movable plate 205; the mounting assembly 3 includes a mounting frame 301, a mounting plate 302, a through hole 303, a first limiting groove 304, a second limiting groove 305, a second clamping groove 306, a top plate 307, a connecting pin 308 and a second clamping pin 309; the outer side of the movable plate 205 is provided with a mounting frame 301; the upper and lower ends of the mounting frame 301 are fixedly connected to the mounting plate 302; the through holes 303 are opened at both ends of the mounting frame 301; the inner side of the mounting frame 301 is provided with a first limiting groove 304; the mounting frame 301 is connected to the outer The frame body 101 is set to be slidably connected through the first limit block 104 and the first limit groove 304; the front and rear ends of the mounting frame 301 are both provided with second limit grooves 305; the mounting frame 301 and the movable plate 205 are set to be slidably connected through the second limit groove 305 and the second limit block 207; the front end of the mounting frame 301 is provided with a second card slot 306; the front end of the through hole 303 is rotatably connected to the top plate 307 through a rotating shaft; the top plate 307 is slidably connected with a connecting pin 308; the connecting pin 308 is set to be slidably connected with the top plate 307 and the connecting block 208; the lower end of the connecting pin 308 is provided with a second card slot Pin 309; the temperature of the circuit board body 102 during use is reduced by the fan body 202, and the telescopic rod 203 and the second spring 204 are used to facilitate the pop-up of the movable plate 205; the intervening line is fixed by the fixing groove 206 to facilitate the access and disconnection of the line connector 103; the device is installed by the mounting frame 301 and the mounting plate 302, and the first limiting groove 304 and the second limiting groove 305 are used to facilitate the movement of the outer frame body 101 and the movable plate 205; the second latch pin 309 is used in conjunction with the second latch groove 306 to fix the connecting pin 308, so as to facilitate the fixing of the top plate 307 and the movable plate 205.

[0026] During installation, first, the device is installed on the chassis through the mounting frame 301 and the mounting plate 302, then, the outer frame body 101 is installed by using the first limiting groove 304, and the movable plate 205 is moved by the second limiting groove 305, and then, the connecting pin 308 is fixed by the second latch 309 and the second latch groove 306, so as to fix the top plate 307 and the movable plate 205, thereby fixing the outer frame body 101, and finally, the filter plate 111 is conveniently installed through the rotating plate 108 and the plug-in plate groove 110, so as to filter dust in the air;

[0027] When in use, first, fix the inserted circuit through the fixing groove 206, then move the movable plate 205 through the second limiting groove 305, so as to access the circuit through the circuit board body 102 and the circuit connector 103, and reduce the temperature of the circuit board body 102 during use through the fan body 202. In dangerous situations, move the second latch 309 to remove the connecting pin 308, so as to facilitate the pop-up of the movable plate 205 by using the telescopic rod 203 and the second spring 204, and facilitate the movement of the outer frame body 101 through the handle frame 105, so as to facilitate the removal of the power supply and reduce the possibility of damage spreading.

[0028] Through the above steps, the circuit board body 102 and the rotating plate 108 are provided to access the circuit and reduce the influence of dust; the back plate body 201 and the movable plate 205 are provided to reduce the working temperature of the computer power supply to improve the safety of use; the mounting frame 301 and the top plate 307 are provided to install the device and facilitate the removal of the computer power supply to solve the problem that in the process of the computer power supply, the connection between the existing computer power supply and the chassis is mostly fixed. In the case of fire in the power supply, the difficulty of disassembling the circuit is high, which reduces the efficiency of the equipment movement and causes the safety of the computer power supply to decrease, thereby improving the convenience of use of the entire dust-proof and cooling computer power supply.

[0029] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of those skilled in the art without departing from the purpose of the present invention.

Claims

1. A dustproof and temperature-reducing computer power supply, comprising a power supply assembly (1); characterized in that: It also includes a cooling component (2) and a mounting component (3); the cooling component (2) is mounted on the outside of the power component (1); and the mounting component (3) is slidably connected to the outside of the cooling component (2).

2. A dust-proof and temperature-reducing computer power supply according to claim 1, characterized in that: The power supply assembly (1) comprises an outer frame body (101), a circuit board body (102), a circuit connector (103), a first limit block (104), a handle frame (105), a first latch (106), a first spring (107), a rotating plate (108), a first latch slot (109), a board slot (110) and a filter plate (111); the circuit board body (102) is installed inside the outer frame body (101); the circuit connectors (103) are installed at both ends of the circuit board body (102); the first limit block (104) is fixedly connected to the lower end of the outer frame body (101); and the handle frame (105) is installed at the front end of the outer frame body (101).

3. A dustproof and temperature-reducing computer power supply according to claim 2, characterized in that: A first latch (106) is slidably connected to the handle frame (105); a first spring (107) is installed outside the first latch (106); an upper end of the first limit block (104) is rotatably connected to a rotating plate (108) via a rotating shaft; a first latch groove (109) is provided at an upper end of the rotating plate (108); a plug-in plate groove (110) is provided at one end of the rotating plate (108); and a filter plate (111) is slidably connected inside the plug-in plate groove (110).

4. The dust-proof and temperature-reducing computer power supply according to claim 2, characterized in that: The cooling component (2) comprises a back plate body (201), a fan body (202), a telescopic rod (203), a second spring (204), a movable plate (205), a fixing groove (206), a second limit block (207) and a connecting block (208); the back plate body (201) is arranged at the rear end of the outer frame body (101); the fan body (202) is installed on the back plate body (201); the telescopic rods (203) are installed at both side ends of the back plate body (201); and the second spring (204) is installed on the outer side of the telescopic rod (203).

5. A dustproof and temperature-reducing computer power supply according to claim 4, characterized in that: A movable plate (205) is provided at both end portions of the back plate body (201); a fixing groove (206) is provided on the movable plate (205); a second limit block (207) is fixedly connected to the upper and lower ends of the movable plate (205); and a connecting block (208) is fixedly connected to the front end of the movable plate (205).

6. The dust-proof and temperature-reducing computer power supply according to claim 4, characterized in that: The mounting assembly (3) comprises a mounting frame (301), a mounting plate (302), a through hole (303), a first limiting groove (304), a second limiting groove (305), a second locking groove (306), a top plate (307), a connecting pin (308) and a second locking pin (309); the mounting frame (301) is arranged outside the movable plate (205); the upper and lower ends of the mounting frame (301) are fixedly connected to the mounting plate (302); both ends of the mounting frame (301) are open A through opening (303) is provided; a first limiting groove (304) is provided on the inner side of the mounting frame (301); the mounting frame (301) and the outer frame body (101) are slidably connected via a first limiting block (104) and the first limiting groove (304); second limiting grooves (305) are provided at the front and rear ends of the mounting frame (301); and the mounting frame (301) and the movable plate (205) are slidably connected via the second limiting groove (305) and the second limiting block (207).

7. A dust-proof and temperature-reducing computer power supply according to claim 6, characterized in that: A second locking groove (306) is provided at the front end of the mounting frame (301); the front end of the through opening (303) is rotatably connected to a top plate (307) via a rotating shaft; a connecting pin (308) is slidably connected to the top plate (307); the connecting pin (308) is slidably connected to the top plate (307) and the connecting block (208); and a second locking pin (309) is installed at the lower end of the connecting pin (308).

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