Computer power supply box with bunching mechanism

By designing a computer power box with a harness mechanism and a water-cooling heat dissipation system, the problem of too long power cords and difficulty in fixing is solved, the power cords are organized and fixed, the aesthetics of the chassis are improved, and through an effective heat dissipation system Improved equipment reliability and service life.

CN222381278UActive Publication Date: 2025-01-21GUANGZHOU CITY POLYTECHNIC
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Patent Information

Application Number
CN202421116156.1
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-05-21
Publication Date
2025-01-21
Estimated Expiration
2034-05-21

AI Technical Summary

Technical Problem

The existing computer power box reserves additional power cord length, which causes the power cord to be too long, affecting the aesthetic effect of the chassis wiring. When using ties to fix the power cord, it is difficult to distinguish the position, causing trouble.

Method used

Design a computer power box with a wiring mechanism, including a power box, a wiring mechanism, a heat dissipation mechanism, ventilation holes and a base. The wiring mechanism includes a protective box, wiring board, buckle, plug board and dust cover. Through the setting of these components, the power cord can be organized and fixed. The heat dissipation mechanism adopts a water cooling system, including water tanks, hot water absorption channels, heat sinks, fans and other components, and dissipates heat through a circulating water cooling system.

Benefits of technology

Through the design of the wire harness mechanism, the power cords are organized and fixed, avoiding the problem of excessively long power cords and improving the aesthetics of the chassis. The water cooling system of the heat dissipation mechanism effectively reduces the temperature of the power box and improves the reliability and service life of the equipment.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the related technical field of computers, in particular to a computer power supply box with a bunching mechanism, which comprises a power supply box, the bunching mechanism is mounted on the surface of one side of the power supply box, a heat dissipation mechanism is mounted on the surface of the inner side of the power supply box, and vent holes are formed in the surface of the outer side of the power supply box. And the lower surface of the power supply box is fixedly connected with a base. According to the computer power supply box with the bunching mechanism, through the arrangement of the power supply box, the bunching mechanism, the heat dissipation mechanism, the ventilation holes and the base, when a power line needs to be arranged, the line needing to be bundled is placed into an opening bundling groove of a bunching plate from the upper portion, then the power line is connected to a patch board, and then the bunching plate is inserted into a protection box through a buckle; and redundant power lines can be pulled in from the wire bunching plate to one side of the patch board, are bunched by using belts and are put into the protection box, and the dustproof cover is clamped and mounted after the protection box is arranged.
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Description

Technical Field

[0001] The utility model relates to the technical field of computer related, in particular to a computer power box with a wire harness mechanism. Background Art

[0002] Computers are weak-current products, which means that the operating voltage of their components is relatively low, generally within plus or minus 12 volts, and is direct current. Ordinary AC power is 220 volts, which cannot be used directly on computer components. Therefore, computers, like many home appliances, require a power supply that is responsible for converting ordinary AC power into a voltage that can be used by the computer. This is achieved by installing a power supply box inside the computer. The operating voltage of the core components of the computer is very low. Since the operating frequency of the computer is very high, the power supply requirements are relatively high. The power supply box has a switching circuit inside that can convert ordinary AC power into DC power, and then control the voltage by chopping to output different voltages to computer components such as the motherboard, hard disk, and optical drive. Therefore, a computer power supply box with a wiring harness mechanism is particularly needed.

[0003] However, in order to ensure that the power supply can be used normally, the existing computer power box usually reserves extra length for the power cord, and it is not easy to store the extra length of the power cord, resulting in the power cord being too long, affecting the wiring and aesthetics of the chassis. In addition, during use, the power cord is generally separated and fixed with a cable tie, but the cable tie needs to be matched with the buckle groove on the chassis to fix the position of the power cord, which makes it difficult to distinguish during use and causes trouble. Utility Model Content

[0004] The utility model aims to provide a computer power box with a cable binding mechanism to solve the problem in the above-mentioned background technology that the existing computer power box usually reserves extra length for the power cord to ensure that the power supply can be used normally, and it is not easy to store the extra length of the power cord, resulting in the power cord being too long, affecting the wiring and aesthetic effect of the chassis. In addition, during use, the power cord is generally separated and fixed with a cable tie, but the cable tie needs to cooperate with the buckle groove on the chassis to fix the position of the power cord, which will make it difficult to distinguish during use and cause trouble.

[0005] To achieve the above object, the utility model provides the following technical solution: a computer power box with a cable tie mechanism, comprising a power box, a side surface of the power box is provided with a cable tie mechanism, an inner surface of the power box is provided with a heat dissipation mechanism, an outer surface of the power box is provided with ventilation holes, and a base is fixedly connected to the lower surface of the power box;

[0006] The wiring harness mechanism includes a protective box, a wiring harness plate, a buckle, a plug-in board and a dust cover. The outer surface of the protective box is snap-connected with the wiring harness plate, the outer side of the wiring harness plate is fixedly connected with the buckle, the outer surface of the protective box is installed with the plug-in board, and the upper surface of the protective box is snap-connected with the dust cover.

[0007] Preferably, the inner wall size of the protection box matches the outer wall size of the buckle, and the protection box and the cable tie plate form a snap-fit ​​connection.

[0008] Preferably, the inner wall size of the protection box matches the outer wall size of the socket board, and the protection box and the dust cover form a snap-fit ​​connection.

[0009] Preferably, the inner wall size of the protection box matches the outer wall size of the dust cover, and the wire tie plate and the dust cover form a snap-fit ​​connection.

[0010] Preferably, the heat dissipation mechanism includes a water tank, a heat absorption channel, a heat sink, a fan, a water inlet, a water outlet and a ventilated cover; the heat absorption channel is installed on the upper surface of the water tank, a heat sink is fixedly connected to the upper surface of the heat absorption channel, a fan is installed on the upper surface of the heat sink, a water inlet is provided on one end surface of the heat absorption channel, a water outlet is provided on one end surface of the heat absorption channel, and a ventilated cover is threadedly connected to the upper surface of the power box.

[0011] Preferably, heat absorbing channels are evenly spaced on the upper surface of the water tank, and heat sinks are symmetrically arranged on the upper surface of the heat absorbing channels about the central axis.

[0012] Preferably, a fan is symmetrically arranged on the upper surface of the heat sink about the central axis, and the fan is a suction fan.

[0013] Preferably, the inner wall size of the water inlet is slightly larger than the inner wall size of the water outlet, and the water inlet forms a snap-fit ​​connection with the power box.

[0014] Compared with the prior art, the beneficial effects of the utility model are as follows: the computer power box with a cable bundle mechanism, through the arrangement of the power box, the cable bundle mechanism, the heat dissipation mechanism, the ventilation holes and the base, when the power cord needs to be arranged, the wires to be bundled are first placed from the top into the bundle slot of the cable bundle plate, and then the power cord is connected to the plug board, and then the cable bundle plate is inserted into the protection box through the buckle, and the excess power cord can be pulled from the cable bundle plate to one side of the plug board, and tied up with a belt and put into the protection box, and after the arrangement is completed, the dust cover is installed, and after the computer power is turned on, the water tank will The heat emitted from the heating element below is cooled by flowing water through the heat-absorbing copper bottom installed below, and the flowing water circulates through the water valve installed outside the water inlet and outlet. During the circulation process, the heat-absorbing water will pass through the hot water absorbing channel. At this time, the heat sink starts to dissipate the heat to the hot water absorbing channel, and the fan will blow the ambient cold air to the heat sink through the ventilation cover to dissipate the heat absorbed by the heat sink. After the water dissipates the heat, it cools down and enters the water tank again for circulating water cooling. When the coolant needs to be changed, the waste liquid can be discharged through the water outlet and then added through the water inlet, thus avoiding trouble. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the overall appearance structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the wiring harness structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the heat dissipation structure of the utility model;

[0018] Figure 4 This is a schematic diagram of the structure of the power box and the base used in conjunction with each other in the utility model.

[0019] In the figure: 1. power box; 2. wiring harness mechanism; 201. protection box; 202. wiring harness plate; 203. buckle; 204. socket board; 205. dust cover; 3. heat dissipation mechanism; 301. water tank; 302. heat absorption channel; 303. heat sink; 304. fan; 305. water inlet; 306. water outlet; 307. ventilation cover; 4. ventilation hole; 5. base. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-4The utility model provides a technical solution: a computer power box with a cable tie mechanism, comprising a power box 1, a cable tie mechanism 2 is arranged on one side surface of the power box 1, a heat dissipation mechanism 3 is arranged on the inner side surface of the power box 1, a ventilation hole 4 is opened on the outer side surface of the power box 1, and a base 5 is fixedly connected to the lower surface of the power box 1;

[0022] The wiring harness mechanism 2 includes a protection box 201, a wiring harness plate 202, a buckle 203, a plug board 204 and a dust cover 205. The outer surface of the protection box 201 is snap-connected with the wiring harness plate 202, the outer side of the wiring harness plate 202 is fixedly connected with the buckle 203, the outer surface of the protection box 201 is installed with the plug board 204, and the upper surface of the protection box 201 is snap-connected with the dust cover 205. With the setting of the dust cover 205, when it is necessary to organize the power cord, first put the wires to be bundled into the bundle groove of the wire harness plate 202 from the top, then connect the power cord to the power strip 204, and then insert the wire harness plate 202 into the protective box 201 through the buckle 203. The excess power cord can be pulled from the wire harness plate 202 to one side of the power strip 204, and tied up with a belt and put into the protective box 201. After organizing, snap-fit ​​and install the dust cover 205. In this way, the power cord is organized.

[0023] Furthermore, the inner wall size of the protection box 201 matches the outer wall size of the buckle 203, and the protection box 201 and the wire harness plate 202 form a snap-fit ​​connection. Through the setting of the protection box 201, the snap-fit ​​connection with the wire harness plate 202 can be tighter.

[0024] Furthermore, the inner wall size of the protection box 201 is consistent with the outer wall size of the extension board 204, and the protection box 201 is snap-fitted with the dust cover 205. By setting the dust cover 205, the inside of the protection box 201 can be kept clean and tidy.

[0025] Furthermore, the inner wall size of the protection box 201 matches the outer wall size of the dust cover 205 , and the wire tie plate 202 and the dust cover 205 form a snap-fit ​​connection. Through the provision of the protection box 201 , the dust cover 205 can be removed more quickly.

[0026] Furthermore, the heat dissipation mechanism 3 includes a water tank 301, a heat absorption channel 302, a heat sink 303, a fan 304, a water inlet 305, a water outlet 306 and a ventilated cover 307. The heat absorption channel 302 is installed on the upper surface of the water tank 301, the heat sink 303 is fixedly connected to the upper surface of the heat absorption channel 302, the fan 304 is installed on the upper surface of the heat sink 303, a water inlet 305 is provided on one end surface of the heat absorption channel 302, a water outlet 306 is provided on one end surface of the heat absorption channel 302, and a ventilated cover 307 is threadedly connected to the upper surface of the power box 1. When the computer starts to operate and dissipate heat after the power is turned on, the water tank 301 will perform flowing water cooling on the heat dissipated from the heating element below through the heat-absorbing copper bottom installed below, and the flowing water will circulate through the water valve installed outside the water inlet and outlet 306. During the circulation process, the heat-absorbing water will pass through the heat-absorbing water channel 302. At this time, the heat sink 303 starts to dissipate heat for the heat-absorbing water channel 302, and the fan 304 will blow ambient cold air to the heat sink 303 through the ventilated cover 307 to dissipate the heat absorbed by the heat sink 303. After the water dissipates the heat, it cools down and enters the water tank 301 again for circulating water cooling. When the coolant needs to be replaced, the waste liquid can be discharged through the water outlet 306 and then added through the water inlet 305.

[0027] Furthermore, heat absorbing channels 302 are evenly spaced on the upper surface of the water tank 301, and heat sinks 303 are symmetrically arranged on the upper surface of the heat absorbing channels 302 with the central axis. The arrangement of the heat absorbing channels 302 can slow down the flow of water, allowing the heat sink 303 and the fan 304 to dissipate heat.

[0028] Furthermore, a fan 304 is symmetrically arranged on the upper surface of the heat sink 303 with the central axis, and the fan 304 is an air suction fan. Through the arrangement of the fan 304, ambient cold air can be sucked in to dissipate heat for the heat absorption channel 302 and the heat sink 303.

[0029] Working principle: When the power cord needs to be organized, first put the wires to be bundled into the bundle slot of the wire harness plate 202 from the top, then connect the power cord to the power strip 204, and then insert the wire harness plate 202 into the protection box 201 through the buckle 203. The excess power cord can be pulled from the wire harness plate 202 to one side of the power strip 204, and tied up with a belt and put into the protection box 201. After the arrangement is completed, the dust cover 205 is installed. After the computer power is turned on, the water tank 301 will flow water to the heat emitted from the heating element below through the heat-absorbing copper bottom installed below. The cold flowing water circulates through the water valve installed outside the water inlet and outlet 306. During the circulation process, the heat-absorbing water will pass through the heat-absorbing water channel 302. At this time, the heat sink 303 starts to dissipate the heat from the heat-absorbing water channel 302, and the fan 304 will blow the ambient cold air to the heat sink 303 through the ventilated cover 307 to dissipate the heat absorbed by the heat sink 303. After the water dissipates the heat, it cools down and enters the water tank 301 again for circulating water cooling. When the coolant needs to be replaced, the waste liquid can be discharged through the water outlet 306 and then added through the water inlet 305, thus avoiding trouble.

[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A computer power supply box with a cable harness mechanism, comprising a power supply box (1), characterized in that: A wire harness mechanism (2) is provided on one side surface of the power box (1), a heat dissipation mechanism (3) is provided on the inner side surface of the power box (1), ventilation holes (4) are provided on the outer side surface of the power box (1), and a base (5) is fixedly connected to the lower surface of the power box (1); The wiring harness mechanism (2) comprises a protection box (201), a wiring harness plate (202), a buckle (203), a plug board (204) and a dust cover (205); the outer surface of the protection box (201) is snap-connected with the wiring harness plate (202); the outer side of the wiring harness plate (202) is fixedly connected with the buckle (203); the outer surface of the protection box (201) is mounted with the plug board (204); and the upper surface of the protection box (201) is snap-connected with the dust cover (205).

2. A computer power supply box with a cable harness mechanism according to claim 1, characterized in that: The inner wall size of the protection box (201) matches the outer wall size of the buckle (203), and the protection box (201) and the cable tie plate (202) form a snap-fit ​​connection.

3. A computer power supply box with a cable harness mechanism according to claim 1, characterized in that: The inner wall size of the protection box (201) matches the outer wall size of the plug board (204), and the protection box (201) and the dust cover (205) form a snap-fit ​​connection.

4. A computer power supply box with a cable harness mechanism according to claim 1, characterized in that: The inner wall size of the protection box (201) matches the outer wall size of the dust cover (205), and the wire harness plate (202) and the dust cover (205) form a snap-fit ​​connection.

5. A computer power supply box with a cable harness mechanism according to claim 1, characterized in that: The heat dissipation mechanism (3) comprises a water tank (301), a heat absorption channel (302), a heat sink (303), a fan (304), a water inlet (305), a water outlet (306) and a ventilation cover (307); the heat absorption channel (302) is installed on the upper surface of the water tank (301); the heat sink (303) is fixedly connected to the upper surface of the heat absorption channel (302); the fan (304) is installed on the upper surface of the heat sink (303); a water inlet (305) is provided on one end surface of the heat absorption channel (302); a water outlet (306) is provided on one end surface of the heat absorption channel (302); and the ventilation cover (307) is threadedly connected to the upper surface of the power supply box (1).

6. A computer power supply box with a cable harness mechanism according to claim 5, characterized in that: Heat absorbing channels (302) are evenly spaced on the upper surface of the water tank (301), and heat sinks (303) are symmetrically arranged on the upper surface of the heat absorbing channels (302) about the central axis.

7. A computer power supply box with a cable harness mechanism according to claim 5, characterized in that: A fan (304) is symmetrically arranged on the upper surface of the heat sink (303) about the central axis, and the fan (304) is an air suction fan.

8. A computer power supply box with a cable harness mechanism according to claim 5, characterized in that: The inner wall size of the water inlet (305) is slightly larger than the inner wall size of the water outlet (306), and the water inlet (305) forms a snap-fit ​​connection with the power box (1).