CN217640135U - Computer hardware heat sink - Google Patents

Abstract

The utility model relates to the field of electrical control cabinets, in particular to a computer hardware cooling device, comprising a heat dissipation box, a movable frame is rotatably connected to the front surface of the heat dissipation box, one end of the movable frame is fixedly connected with a connecting bar, and the connecting bar is The surface is provided with an engaging groove, the interior of the engaging groove is connected with a cooling module, one end of the connecting bar is rotatably connected with a plug, the inner surface of the movable frame is rotatably connected with an adjustment shaft, and the outer surface of the adjustment shaft is fixedly connected There are blades. When in use, install the computer hardware inside the cooling box, activate the cooling module to dissipate heat inside the cooling box, and the outside air passes through the cooling module and enters the cooling box. The utility model solves the problem that the device is inconvenient when the cooling module is damaged, or when the cooling module needs to be removed for cleaning, and also solves the problem that the air outlet is easy to enter dust when the fan does not need to be radiated. .

Description

A computer hardware cooling device

technical field

The utility model relates to the field of computer hardware cooling, in particular to a computer hardware cooling device.

Background technique

Like the motherboard, hard disk, CPU, graphics card, memory stick, all belong to the hardware of the computer, and most of the above hardware is installed inside the chassis, which is different from the keyboard, mouse and other hardware. When the computer is in use, the temperature inside the chassis rises. If the cooling process is performed, the computer will activate the protection mechanism to limit the output power of the CPU and graphics card, affecting the performance of the computer;

There are also some cooling devices in the existing technical solutions, such as application number: 201922445560.9, the described computer hardware cooling device belongs to the technical field of cooling devices, and the computer hardware cooling device includes a box arranged as a hollow structure. It is characterized in that a hardware main body is fixedly installed on the bottom inner wall of the box body, a mounting hole is opened on the top of the box body, a rotating column is rotatably installed in the installation hole, a motor is fixedly installed on the top of the box body, and the rotating column The top of the box extends to the top of the box and is fixedly connected to the output shaft of the motor. The outer side of the rotating column is fixedly installed with a fan blade located in the box. Two fixed plates are fixed on the inner wall of the top of the box. All are provided with rotating holes;

When the above-mentioned device is used, although the utility model can achieve simple structure and convenient operation, it can quickly and conveniently dissipate heat from the hardware main body in the box, and at the same time, it can also clean the dust deposited on the top of the hardware main body. The process is simple and the effect is obvious. , so the technical effect of meeting people's needs is met. However, when the above device is used, the motor for heat dissipation and the structure for cleaning dust are combined together, so that the heat dissipation module needs to use a large number of threaded fixing components to make the heat dissipation module and other Therefore, it is inconvenient to disassemble the heat dissipation module, which further leads to inconvenience when the heat dissipation module is damaged, or when the heat dissipation module needs to be removed for cleaning, and the above device is inconvenient to adjust the size of the air outlet while ensuring the heat dissipation capacity. , When there is no need for fan cooling, dust is easy to enter the air outlet.

Utility model content

The purpose of this utility model is: in order to solve the inconvenient disassembly of the heat dissipation module part of the existing part of the computer hardware cooling device, and it is inconvenient to adjust the size of the air outlet while ensuring the heat dissipation capacity, when the fan does not need to be radiated, the air outlet The problem is that the location is easy to get dust, so a computer hardware cooling device is provided.

The purpose of the present utility model can be achieved through the following technical solutions:

A computer hardware cooling device includes a heat dissipation box, a movable frame is rotatably connected to the front surface of the heat dissipation box, one end of the movable frame is fixedly connected with a connecting strip, and an engaging groove is opened on the upper surface of the connecting strip, and the engaging A cooling module is snap-connected inside the slot, one end of the connecting bar is rotatably connected with a pin, the inner surface of the movable frame is rotatably connected with an adjustment shaft, and the outer surface of the adjustment shaft is fixedly connected with a blade. It is installed inside the cooling box, and the cooling module can be activated to dissipate heat inside the cooling box. The outside air enters the cooling box through the cooling module, and then comes out from the gap between the blades to take away the heat in the cooling box.

Further, a fixing strip is fixedly connected with the rear surface of the heat dissipation box and the corresponding position of the latch.

Further, a movable shaft is embedded and connected on the upper surface of the movable frame away from the connecting bar, a rotating hole is formed at the corresponding position of the heat dissipation box and the movable shaft, and the movable frame is rotatably connected to the heat dissipation box through the movable shaft with the rotating hole. , When cleaning, pull the connecting rod outward to separate the connecting rod and the fixed strip. At this time, rotate the movable frame with the movable shaft as the axis to make the cooling module and movable frame as shown in Figure 1. At this time, it is convenient to Clean the inside of the heat sink.

Further, the plug includes a connecting sleeve, a threaded sleeve, a threaded barrel, a connecting rod, a ferrule, a connecting shaft and a spring, and a connecting shaft is rotatably connected inside the connecting sleeve, and the connecting shaft penetrates the inner wall of the connecting bar and It is rotatably connected with the connecting bar, the inner surface of the threaded sleeve is threadedly connected with a threaded barrel, the interior of the threaded barrel is movably connected with a connecting rod, the outer surface of the connecting rod is nested with a spring, and the connecting rod is far away from the connecting sleeve. There is a ferrule in the nested connection. The connecting sleeve is connected through the connecting shaft and the connecting bar to make the angle of the bolt adjustable. In addition, by rotating the threaded barrel, the threaded barrel and the threaded sleeve can be separated under the push of the thread. Take out the spring, replace the aging spring, prolong the service life of the plug, the connecting rod is clamped by the ferrule and the fixing strip, and the spring exerts an inward force on the connecting rod, so that the connecting rod and the ferrule are more engaged. tight.

Further, the cooling module includes an installation frame, a dust-proof net, a limit post, a cooling fan, a clamping plate and a threaded post, a dust-proof net is embedded and connected on the upper surface of the installation frame, and the side surface of the installation frame is close to the edge position A limit column is fixedly connected, the outer surface of the limit column is nested with a cooling fan, the rear surface of the installation frame is embedded and connected with a snap plate, and the front surface of the snap plate is fixedly connected with a threaded column. When disassembling the cooling module , slide the cooling module outward to separate the clamping plate and the clamping groove, and then the cooling module and the movable frame can be separated, and then rotate the hexagonal nut on the threaded column, and the external thread fixing between the clamping plate and the installation frame can be lost. At this time, the cooling fan can be taken out along the limit column, and the dust filter can be pulled out directly upward. When the user takes out the three cooling fans, there is no need to remove the threaded fasteners, which saves the user's time to disassemble the cooling module, thereby solving the problem of When the cooling module is damaged, or it is inconvenient to remove the cooling module for cleaning.

Further, the engaging plate and the engaging groove are slidably connected, the threaded column penetrates the mounting frame, and the end of the threaded column is threadedly connected with a hexagonal nut, and the engaging plate is in close contact with the other side surface of the cooling fan.

Further, a rubber ring is nested and connected to the outer surface of the adjustment shaft near the movable frame, a nut is threadedly connected to the outer surface of the adjustment shaft close to the rubber ring, the adjustment shaft and the movable frame are rotatably connected, and the nut is rotated to push the thread. The nut squeezes the rubber ring to deform the rubber ring. At this time, the friction between the rubber ring, the adjusting shaft and the movable frame increases, so that the adjusting shaft cannot rotate, so the angle of the blade can be fixed, and the nut is rotated in the opposite direction. , the friction between the adjustment shaft, the rubber ring and the movable frame can be reduced, and the angle of the blade can be adjusted manually. When the cooling module is not working, the angle of the blade can be adjusted manually, so as to solve the inconvenience of some devices. Adjust the size of the air outlet. When there is no need for fan cooling, the position of the air outlet is easy to enter the problem of dust.

The beneficial effects of the present utility model:

1. Through the set cooling module and the plug, the connecting sleeve is connected through the connecting shaft and the connecting bar, so that the angle of the plug can be adjusted. In addition, the threaded cylinder can be separated from the threaded sleeve under the push of the thread. The spring can be taken out, the aging spring can be replaced, and the service life of the plug can be prolonged. When disassembling the cooling module, slide the cooling module outward to separate the clamping plate and the clamping groove, so that the cooling module and the movable frame can be separated, and then rotate the hexagonal nut on the threaded column to make There is no external threaded fastener between the clamping plate and the mounting frame. At this time, the cooling fan can be taken out along the limit post, and the dust filter can be directly pulled up. The user does not need to remove the threaded fastener when taking out the three cooling fans. It saves the time for users to disassemble the cooling module, thereby solving the problem of inconvenience when the cooling module is damaged or needs to be removed for cleaning;

2. Through the set adjustment shaft, the adjustment shaft and the movable frame are connected in rotation, and the nut is rotated. Under the push of the thread, the nut squeezes the rubber ring to deform the rubber ring. At this time, the rubber ring, the adjustment shaft and the movable frame are between The friction between the adjustment shaft, rubber ring and movable frame can be reduced, and the angle of the blade can be adjusted manually. , Further, when the cooling module is not working, the angle of the blades can be adjusted manually, so as to solve the problem that some devices are inconvenient to adjust the size of the air outlet, and when the fan is not required for heat dissipation, the air outlet is easy to enter the problem of dust.

Description of drawings

The utility model will be further described below in conjunction with the accompanying drawings.

Fig. 1 is the overall structure schematic diagram of the present utility model;

Fig. 2 is another angle structure schematic diagram of the present utility model;

3 is a schematic structural diagram of a movable frame of the present invention;

4 is a schematic diagram of the split structure of the cooling module of the present invention;

Fig. 5 is the enlarged view of A place in Fig. 3 of the present utility model;

FIG. 6 is an enlarged view of the position B in FIG. 2 of the present invention.

In the figure: 1. cooling box; 101, fixing strip; 2. movable frame; 201, movable shaft; 202, connecting strip; 203, engaging groove; 3, latch; 301, connecting sleeve; Threaded barrel; 304, connecting rod; 305, ferrule; 306, connecting shaft; 307, spring; 4, adjusting shaft; 401, rubber ring; 402, nut; 403, blade; 5, cooling module; 501, installation frame; 502, dustproof net; 503, limit post; 504, cooling fan; 505, snap plate; 506, threaded post.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

As shown in Figures 1-6, a computer hardware cooling device includes a heat dissipation box 1, a movable frame 2 is rotatably connected to the front surface of the heat dissipation box 1, one end of the movable frame 2 is fixedly connected with a connecting bar 202, and the upper surface of the connecting bar 202 is provided with a The engaging slot 203 is connected with the cooling module 5 in the engaging slot 203, one end of the connecting bar 202 is rotatably connected with the pin 3, the inner surface of the movable frame 2 is rotatably connected with the adjusting shaft 4, and the outer surface of the adjusting shaft 4 is fixedly connected with the blade 403 When in use, the computer hardware is installed inside the cooling box 1, the cooling module 5 is activated to dissipate heat inside the cooling box 1, and the outside air passes through the cooling module 5 into the cooling box 1, and then flows from the cooling module 5 to the cooling box 1. out of the gap to take away the heat in the heat sink 1.

A fixing bar 101 is fixedly connected on the rear surface of the heat dissipation box 1 and the corresponding position of the pin 3; a movable shaft 201 is embedded and connected on the upper surface of the movable frame 2 away from the connecting bar 202, and a rotating hole is opened at the corresponding position of the cooling box 1 and the movable shaft 201. 2. The movable shaft 201 cooperates with the rotating hole to be connected with the cooling box 1 for rotation. When cleaning, pull the connecting rod 304 outward to separate the connecting rod 304 from the fixing bar 101. At this time, rotate the movable frame with the movable shaft 201 as the axis. 2. The cooling module 5 and the movable frame 2 can be made as shown in FIG. 1 , and it is convenient to clean the interior of the heat dissipation box 1 at this time.

The plug 3 includes a connecting sleeve 301 , a threaded sleeve 302 , a threaded barrel 303 , a connecting rod 304 , a ferrule 305 , a connecting shaft 306 and a spring 307 , and a connecting shaft 306 is rotatably connected inside the connecting sleeve 301 , and the connecting shaft 306 penetrates the inner wall of the connecting bar 202 And it is rotatably connected with the connecting bar 202, the inner surface of the threaded sleeve 302 is threadedly connected with a threaded barrel 303, the interior of the threaded barrel 303 is movably connected with a connecting rod 304, the outer surface of the connecting rod 304 is nested with a spring 307, and the connecting rod 304 is far away from the connecting sleeve. The ferrule 305 is nested at the position 301, and the connecting sleeve 301 is connected by the connecting shaft 306 and the connecting bar 202 in rotation, so that the angle of the bolt can be adjusted. In addition, by rotating the threaded barrel 303, the threaded barrel 303 can be separated under the push of the thread. and the threaded sleeve 302, at this time, the spring 307 can be taken out, the aging spring 307 can be replaced, and the service life of the plug can be extended. The inward force makes the connecting rod 304 and the ferrule 305 engage more tightly.

The cooling module 5 includes an installation frame 501, a dustproof net 502, a limit post 503, a cooling fan 504, a clamping plate 505 and a threaded post 506. The upper surface of the installation frame 501 is embedded with a dustproof mesh 502, and the side surface of the installation frame 501 is close to the edge The position is fixedly connected to the limit post 503, the outer surface of the limit post 503 is nested with a cooling fan 504, the rear surface of the installation frame 501 is embedded and connected with a snap plate 505, and the front surface of the snap plate 505 is fixedly connected with a threaded column 506. 5, slide the cooling module 5 outward to separate the engaging plate 505 from the engaging groove 203, so as to separate the cooling module 5 and the movable frame 2, and then rotate the hexagonal nut on the threaded column 506 to separate the engaging plate 505 There is no external threaded fastener between the mounting frame 501. At this time, the cooling fan 504 can be taken out along the limiting column 503, and the dust filter 502 can be pulled out directly upward. When the user takes out the three cooling fans 504, the user does not need to remove the thread. The fixing piece saves the time for the user to disassemble the cooling module 5, thereby solving the problem of inconvenience when the cooling module 5 is damaged or needs to be removed for cleaning; the engaging plate 505 and the engaging groove 203 are slidingly connected, The threaded column 506 penetrates through the mounting frame 501 , and the end of the threaded column 506 is threadedly connected with a hexagonal nut, and the engaging plate 505 is in close contact with the other side surface of the cooling fan 504 .

A rubber ring 401 is nested and connected to the outer surface of the adjustment shaft 4 near the movable frame 2, and a nut 402 is threadedly connected to the outer surface of the adjustment shaft 4 close to the rubber ring 401. Under the push of the nut 402, the rubber ring 401 is squeezed by the nut 402, so that the rubber ring 401 is deformed. At this time, the friction force between the rubber ring 401, the adjustment shaft 4 and the movable frame 2 increases, so that the adjustment shaft 4 cannot rotate. By fixing the angle of the blade 403 and rotating the nut 402 in the opposite direction, the friction between the adjusting shaft 4, the rubber ring 401 and the movable frame 2 can be reduced, and the angle of the blade 403 can be adjusted manually, and the cooling module 5 will not work. When the fan is not in use, the angle of the blades 403 can be adjusted manually, so as to solve the problem that some devices are inconvenient to adjust the size of the air outlet, and when the fan is not required to dissipate heat, the position of the air outlet is easy to enter the dust.

Working principle: When in use, install the computer hardware inside the cooling box 1, start the cooling module 5 to dissipate heat inside the cooling box 1, and the outside air passes through the cooling module 5 into the cooling box 1, and then flows from the blades. 403 comes out of the gap to take away the heat in the cooling box 1. When cleaning, pull the connecting rod 304 outward to separate the connecting rod 304 from the fixing bar 101. At this time, the movable frame is rotated around the movable shaft 201. 2. The cooling module 5 and the movable frame 2 can be made as shown in Figure 1. At this time, it is convenient to clean the inside of the heat dissipation box 1. The connecting sleeve 301 is rotated and connected to the connecting bar 202 through the connecting shaft 306, so that the angle of the bolt can be adjusted. , In addition, by rotating the threaded barrel 303, the threaded barrel 303 and the threaded sleeve 302 can be separated under the push of the thread. At this time, the spring 307 can be taken out, and the aging spring 307 can be replaced to prolong the service life of the plug. The connecting rod 304 The ferrule 305 is engaged with the fixing bar 101, and the spring 307 exerts an inward force on the connecting rod 304, so that the connecting rod 304 and the ferrule 305 are more tightly engaged. Slide the cooling module 5 outside to separate the engaging plate 505 from the engaging groove 203, so that the cooling module 5 and the movable frame 2 can be separated, and then rotate the hexagonal nut on the threaded column 506 to separate the engaging plate 505 and the mounting frame 501. At this time, the cooling fan 504 can be taken out along the limit post 503, and the dustproof net 502 can be pulled out directly upward. When the user takes out the three cooling fans 504, there is no need to remove the screwed fasteners, which saves the use of To solve the problem of inconvenience when the cooling module 5 is damaged, or when the cooling module 5 needs to be removed for cleaning, the adjustment shaft 4 and the movable frame 2 are rotated and connected, the nut 402 is rotated, and the thread Under the push of the nut 402, the rubber ring 401 is squeezed by the nut 402, so that the rubber ring 401 is deformed. At this time, the friction force between the rubber ring 401, the adjustment shaft 4 and the movable frame 2 increases, so that the adjustment shaft 4 cannot rotate. By fixing the angle of the blade 403 and rotating the nut 402 in the opposite direction, the friction between the adjusting shaft 4, the rubber ring 401 and the movable frame 2 can be reduced, and the angle of the blade 403 can be adjusted manually, and the cooling module 5 will not work. When the fan is not in use, the angle of the blades 403 can be adjusted manually, so as to solve the problem that some devices are inconvenient to adjust the size of the air outlet, and when the fan is not required to dissipate heat, the position of the air outlet is easy to enter the dust.

In the description of this specification, description with reference to the terms "one embodiment", "example", "specific example", etc. means that a specific feature, structure, material or characteristic described in connection with the embodiment or example is included in the present invention. in at least one embodiment or example. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The above contents are only examples and descriptions of the present invention. Those skilled in the art can make various modifications or supplements to the described specific embodiments or replace them in similar ways, as long as they do not deviate from the present invention or exceed The scope defined by the claims shall all belong to the protection scope of the present invention.

Claims (7)

1. A computer hardware cooling device, comprising a heat dissipation box (1), characterized in that a movable frame (2) is rotatably connected to the front surface of the heat dissipation box (1), and one end of the movable frame (2) is fixedly connected with a connection A strip (202), an engaging groove (203) is formed on the upper surface of the connecting strip (202), and a cooling module (5) is connected inside the engaging groove (203), and one end of the connecting strip (202) is A bolt (3) is rotatably connected, an adjustment shaft (4) is rotatably connected to the inner surface of the movable frame (2), and a blade (403) is fixedly connected to the outer surface of the adjustment shaft (4). 2 . The computer hardware cooling device according to claim 1 , wherein a fixing strip ( 101 ) is fixedly connected on the rear surface of the heat dissipation box ( 1 ) and the corresponding position of the plug ( 3 ), and the fixing strip ( 101) is two. 3. A computer hardware cooling device according to claim 1, characterized in that, a movable shaft (201) is embedded and connected on the upper surface of the movable frame (2) away from the connecting bar (202), and the heat dissipation box (201) is embedded and connected. 1) A rotation hole is provided at a position corresponding to the movable shaft (201), and the movable frame (2) is rotatably connected to the heat dissipation box (1) through the movable shaft (201) in cooperation with the rotation hole. 4. A computer hardware cooling device according to claim 1, wherein the plug (3) comprises a connecting sleeve (301), a threaded sleeve (302), a threaded barrel (303), and a connecting rod (304) , a ferrule (305), a connecting shaft (306) and a spring (307), a connecting shaft (306) is rotatably connected inside the connecting sleeve (301), and the connecting shaft (306) runs through the connecting bar (202) ) inner wall and is rotatably connected with the connecting bar (202), the inner surface of the threaded sleeve (302) is threadedly connected with a threaded barrel (303), and the interior of the threaded barrel (303) is movably connected with a connecting rod (304), the A spring (307) is nested and connected to the outer surface of the connecting rod (304), and a ferrule (305) is nested and connected to the connecting rod (304) away from the connecting sleeve (301). 5 . The computer hardware cooling device according to claim 1 , wherein the cooling module ( 5 ) comprises a mounting frame ( 501 ), a dust filter ( 502 ), a limit post ( 503 ), and a cooling fan. 6 . (504), a snap plate (505) and a threaded column (506), the upper surface of the mounting frame (501) is embedded and connected with a dustproof net (502), and the side surface of the mounting frame (501) is close to the edge and has limited fixed connection A position post (503), a cooling fan (504) is nested and connected to the outer surface of the position limit post (503), a snap plate (505) is embedded and connected to the rear surface of the mounting frame (501), and the snap plate (505) ) is fixedly connected with a threaded post (506) on the front surface. 6 . The computer hardware cooling device according to claim 5 , wherein the engaging plate ( 505 ) and the engaging groove ( 203 ) are slidably connected, and the threaded post ( 506 ) penetrates the mounting frame ( 6 . 501), and a hexagonal nut is threadedly connected to the end of the threaded column (506), and the engaging plate (505) is in close contact with the other side surface of the cooling fan (504). 7 . The computer hardware cooling device according to claim 1 , wherein a rubber ring ( 401 ) is nested and connected on the outer surface of the adjustment shaft ( 4 ) close to the movable frame ( 2 ). 7 . (4) A nut (402) is threadedly connected on the outer surface near the rubber ring (401).

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