CN113589906A

CN113589906A - Computer hardware heat dissipation mechanism

Info

Publication number: CN113589906A
Application number: CN202110970192.9A
Authority: CN
Inventors: 周新淳
Original assignee: Baoji University of Arts and Sciences
Current assignee: Baoji University of Arts and Sciences
Priority date: 2021-08-23
Filing date: 2021-08-23
Publication date: 2021-11-02
Anticipated expiration: 2041-08-23
Also published as: CN113589906B

Abstract

The invention discloses a computer hardware heat dissipation mechanism, which is characterized in that a limiting frame is adopted to slidably install a cooling pipe fitting, and a blower and a suction fan are installed in the cooling pipe fitting, so that the hardware in a case is refrigerated and dust is removed; the invention is provided with a rotating structure which is matched with the clamping jaw to adjust the angle of the cooling pipe fitting, realize the function switching of blowing and air suction, cool and remove dust of computer hardware, and is provided with a displacement device to adjust the height of the cooling pipe fitting; the application provides a computer hardware heat dissipation mechanism sets up the heat sink that can multidirectional removal in quick-witted incasement portion, cools down and dust removal work to the hardware to utilize the brush hair to carry out dust before the dust removal and scrape and sweep, improve computer hardware's life.

Description

Computer hardware heat dissipation mechanism

Technical Field

The invention relates to the technical field of computer auxiliary devices, in particular to a computer hardware heat dissipation mechanism.

Background

Hardware (english name Hardware) is short for computer Hardware, and refers to a general name of various physical devices in a computer system, which are composed of electronic, mechanical, and optoelectronic components. The physical devices form an organic whole according to the requirements of the system structure to provide a material basis for the operation of computer software. The function of the hardware is to input and store programs and data, and to execute the programs to manipulate the data into a usable form.

However, electronic devices inevitably generate a large amount of heat during use, when the computing or processing capacity of the computer is large, the heat generated by the motherboard or other hardware of the computer is also increased, and the heat is also mutually transferred in each hardware, so that the temperature of the whole computer is increased, and the aging of electronic devices in the computer is accelerated. If overheated temperature can make the computer card machine, can lead to the mainboard to burn even, seriously influence the life of computer, caused certain economic loss, also have the potential safety hazard.

Traditional computer hardware all adopts the mode that sets up the fan in the quick-witted case to carry out the cooling work in the host computer, because the fan of rotation in-process is circular, show under the prerequisite of mobile fan or fixed fan, all can have the cooling dead angle in the quick-witted case, and traditional fan cooling mode can't carry out the dust on hardware surface and handle, the existence of dust makes the unable timely heat dissipation of hardware to accelerate the damage process, therefore the cooling effect of traditional means is not good.

To above-mentioned problem, this application provides a computer hardware heat dissipation mechanism, sets up the heat sink that can multidirectional removal at the inside in-box, cools down and dust removal work to the hardware to utilize the brush hair to carry out dust before the dust removal and scrape and sweep, improve computer hardware's life.

Disclosure of Invention

The invention aims to provide a computer hardware heat dissipation mechanism, wherein a cooling device capable of moving in multiple directions is arranged in a case to cool and remove dust of hardware, and dust is swept by using bristles before dust removal, so that the service life of computer hardware is prolonged.

The invention provides a computer hardware heat dissipation mechanism, comprising:

the cooling device is arranged inside the computer case; the cooling device comprises a limiting frame, wherein a first square groove and a through groove are respectively formed in the front side and the top of the limiting frame along the length direction, a plurality of cooling pipe fittings sequentially penetrate through the first square groove and the through groove and are slidably mounted inside the limiting frame, a sleeve is connected to the back of the limiting frame, a first motor is arranged inside the sleeve, the first motor is rotatably connected with a rotating shaft, and the first motor is electrically connected with a control end;

the clamping device is clamped outside the rotating shaft, and the other end of the clamping device is connected with the moving plate;

and the displacement device is in threaded connection with the screw hole of the movable plate and is provided with a second motor, and the second motor is electrically connected with the control end and drives the displacement device to rotate so as to drive the movable plate to move along the vertical direction.

Further, the cooling pipe fitting is the turning pipe fitting, the one end of cooling pipe fitting is located first side inslot, the other end of cooling pipe fitting is located logical inslot, the mouth of pipe punishment of cooling pipe fitting sets up hair-dryer and suction fan respectively, is close to the mouth of pipe department of suction fan sets up the filter screen, is close to the mouth of pipe department installation brush hair of hair-dryer.

Further, one end of the brush hair is connected with the pipe orifice of the cooling pipe fitting.

Furthermore, a plurality of gears are installed on the inner wall of the limiting frame, the upper portion of each gear is meshed with the upper rack, the lower portion of each gear is meshed with the lower rack, the upper racks and the lower racks are respectively connected with the cooling pipe fitting, any one gear is electrically connected with a third motor, and the third motor is electrically connected with the control end.

Further, clamping device includes the clamping jaw, the clamping jaw centre gripping is in the outside of pivot, spacing piece is connected at the clamping jaw back, spacing piece is installed between two clamping pieces, two the clamping piece is connected with the movable plate.

Furthermore, a threaded hole is formed in the surface of the moving plate, and the screw is screwed in the threaded hole.

Further, the displacement device comprises a vertically arranged screw rod, the top and the bottom of the screw rod are connected with the inner wall of the computer case through mounting plates, and a second motor is arranged between the mounting plates and the screw rod.

Compared with the prior art, the invention has the following remarkable advantages:

the invention provides a computer hardware heat dissipation mechanism, which is characterized in that a third motor is arranged to control a cooling pipe fitting to slide in a limiting frame to work, so that the horizontal adjustment of a cooling position is realized, a blower and a suction fan are arranged in the cooling pipe fitting, a rotating shaft is controlled by the rotation of the first motor, the positions of an air blowing opening and an air suction opening of the cooling pipe fitting are adjusted, and the functions of air blowing, cooling, air suction and dust blowing are performed on hardware; meanwhile, due to the change of the position of the air port, the bristles are in contact with hardware to clean dust, so that the functions of refrigerating and removing the dust of the hardware in the case are realized; the displacement device is arranged for adjusting the height of the cooling pipe fitting, so that all parts in the computer case can be cooled and radiated, and the existence of cooling dead angles is avoided; the application provides a computer hardware heat dissipation mechanism sets up the heat sink that can multidirectional removal in quick-witted incasement portion, cools down and dust removal work to the hardware to utilize the brush hair to carry out dust before the dust removal and scrape and sweep, improve computer hardware's life.

Drawings

Fig. 1 is an overall structural view of a heat dissipation mechanism according to an embodiment of the present invention;

FIG. 2 is a diagram of a cooling device according to an embodiment of the present invention;

fig. 3 is a structural diagram of a cooling pipe provided in the embodiment of the present invention;

FIG. 4 is a block diagram of a gear mounting arrangement provided in accordance with an embodiment of the present invention;

FIG. 5 is a diagram of a structure of a stop frame according to an embodiment of the present invention;

FIG. 6 is a structural diagram of a clamping device according to an embodiment of the present invention;

fig. 7 is a structural diagram of a displacement device according to an embodiment of the present invention.

Description of the drawings: 1-cooling device, 2-clamping device, 3-displacement device, 101-cooling pipe fitting, 102-limiting frame, 103-sleeve, 104-rotating shaft, 1011-blower, 1012-suction fan, 1013-filter screen, 1014-brush hair, 1021-gear, 1022-upper rack, 1023-lower rack, 201-clamping jaw, 202-limiting piece, 203-clamping piece, 204-moving plate, 301-screw rod and 302-mounting plate.

Detailed Description

The technical solutions of the embodiments of the present invention are clearly and completely described below with reference to the drawings in the present invention, and it is obvious that the described embodiments are some embodiments of the present invention, but not all embodiments. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, shall fall within the scope of protection of the present invention.

Referring to fig. 1-7, the present invention provides a computer hardware heat dissipation mechanism, comprising:

the cooling device 1 is arranged inside the computer case; as shown in fig. 1 and 5, the cooling device 1 includes a limiting frame 102, a first square groove and a through groove are respectively formed on the front surface and the top of the limiting frame 102 along the length direction, a plurality of cooling pipes 101 sequentially pass through the first square groove and the through groove, and are slidably mounted inside the limiting frame 102, so that the cooling pipes 101 slide inside the limiting frame 102 to realize the change of a cooling part, and are limited by the sliding movement of the through groove, a sleeve 103 is connected to the back of the limiting frame 102, a first motor is disposed inside the sleeve 103, the first motor is rotatably connected to a rotating shaft 104, the first motor is electrically connected to a control end and is used for driving the limiting frame 102 to rotate around the rotating shaft 104 to realize the up-and-down sweeping of a cooling position, so as to facilitate the matching change of air suction and blowing to the cooling position, bristles are mounted at a pipe orifice close to the blower 1011, and one end of the bristles 1014 is connected to the pipe orifice of the cooling pipe 101, the bristles 1014 sag due to gravity when the cooling pipe 101 rotates, and the bottoms of the bristles 1014 sweep from the surface of hardware, so that dirt is cleaned.

Referring to fig. 3, cooling pipe fitting 101 is the turning pipe fitting, the one end of cooling pipe fitting 101 is located first side inslot, cooling pipe fitting 101's the other end is located logical inslot, cooling pipe fitting 101's mouth of pipe punishment sets up hair-dryer 1011 and suction fan 1012 respectively, hair-dryer 1011 is used for the cooling to computer hardware, suction fan 1012 is used for absorbing the dust on hardware surface, prolongs the life of hardware, is close to suction fan 1012's mouth of pipe department sets up filter screen 1013, keeps apart the dust of absorption filter screen 1013 department changes the self-cleaning of filter screen realization device itself. The air collecting hopper is connected to the position close to the pipe orifice of the blower, so that the pressure of blown air is increased, and the air flow cooling effect is enhanced.

Example 1

Referring to fig. 4, a plurality of gears 1021 are installed on the inner wall of the limiting frame 102, any one of the gears 1021 is actively controlled by a motor to rotate, other gears are driven gears, an upper rack 1022 is engaged above the gear 1021, a lower rack 1023 is engaged below the gear 1021, the upper rack 1022 and the lower rack 1023 are respectively connected with the cooling pipe 101, any one of the gears 1021 is electrically connected with a third motor, the third motor is electrically connected with a control end, the third motor controls the driving gear to rotate, and due to the transmission effect, the upper rack 1022 and the lower rack 1023 are driven to move, so that the clamping devices 2 connected with the upper rack 1022 and the lower rack 1023 are respectively driven to move, thereby realizing the horizontal movement of the limiting frame 102 and further respectively changing the cooling position.

Example 2

Referring to fig. 6, a clamping device 2 clamped outside the rotating shaft 104, wherein the other end of the clamping device 2 is connected with a moving plate 204;

clamping device 2 includes clamping jaw 201, clamping jaw 201 includes two clamping pieces, with the rotating-structure centre gripping wherein, clamping jaw 201 back is connected spacing piece 202, spacing piece 202 is installed between two clamping pieces 203, through the relative position who adjusts spacing piece 202 and clamping piece 203, can carry out clamping device 2's regulation, two clamping piece 203 is connected with movable plate 204.

Referring to fig. 7, the displacement device 3 is screwed in the screw hole of the moving plate 204, and a second motor is disposed, and the second motor is electrically connected to the control end to drive the displacement device 3 to rotate and drive the moving plate 204 to move in the vertical direction;

the displacement device 3 comprises a vertically arranged screw 301, the top and the bottom of the screw 301 are connected with the inner wall of the computer case through a mounting plate 302, a second motor is arranged between the mounting plate 302 and the screw 301, and the second motor is started to drive the screw 301 to rotate, so that the moving plate 204 moves up and down.

The surface of the moving plate 204 is provided with a threaded hole, and the screw 301 is screwed in the threaded hole.

Example 3

The rotating structure comprises a sleeve 103, the sleeve 103 is rotatably mounted outside the rotating shaft 104, and the wall of the sleeve 103 is connected with the limiting frame 102. The clamping device 2 is clamped outside the rotating shaft 104, and the sleeve 103 and the rotating shaft 104 rotate relatively to each other, so that the angle of the whole cooling device 1 is adjusted.

Example 4

An infrared temperature image acquisition device is arranged in a pipe orifice close to the blower 1011 and is used for acquiring an infrared image of the inside of the whole case;

acquiring object image information of hardware in a case, matching and fusing the object image information with an infrared temperature image at the same visual angle, extracting feature points of the object image and the infrared temperature image, and matching coordinates of the feature points;

the over-temperature position and the coordinate in the infrared temperature image are analyzed, the two images are accurately fused, so that the over-temperature position is positioned according to the infrared image, the cooling device 1, the clamping device 2 and the displacement device 3 are controlled to be matched for positioning and cooling, and the air blowing port and the air suction port are circularly operated.

The method for matching and fusing the object image information and the infrared temperature image comprises the following steps:

acquiring an infrared temperature image and a real object image at the same visual angle;

extracting the characteristic points of the infrared temperature image and the object image, and carrying out position coordinate registration on the same characteristic points of the infrared temperature image and the object image;

carrying out color space conversion on the infrared temperature image and the real object image to respectively obtain a brightness component, a hue component and a saturation component of the infrared temperature image and the real object image;

and fusing the brightness component, the hue component and the saturation component of the two components, and performing color space inverse conversion to obtain a color fused image. And obtaining different temperature division values according to the color difference, and judging the over-temperature area according to a preset value.

The above disclosure is only for a few specific embodiments of the present invention, however, the present invention is not limited to the above embodiments, and any variations that can be made by those skilled in the art are intended to fall within the scope of the present invention.

Claims

1. A computer hardware heat dissipation mechanism, comprising:

the cooling device (1) is arranged inside the computer case; the cooling device comprises a limiting frame (102), wherein a first square groove and a through groove are respectively formed in the front side and the top of the limiting frame (102) along the length direction, a plurality of cooling pipe fittings (101) sequentially penetrate through the first square groove and the through groove and are slidably mounted inside the limiting frame (102), the back of the limiting frame (102) is connected with a sleeve (103), a first motor is arranged inside the sleeve (103), the first motor is rotatably connected with a rotating shaft (104), and the first motor is electrically connected with a control end;

the clamping device (2) is clamped outside the rotating shaft (104), and the other end of the clamping device (2) is connected with the moving plate (204);

and the displacement device (3) is in threaded connection with the screw hole of the moving plate (204) and is provided with a second motor, and the second motor is electrically connected with the control end and drives the displacement device (3) to rotate so as to drive the moving plate (204) to move along the vertical direction.

2. The computer hardware heat dissipation mechanism of claim 1, wherein the cooling pipe (101) is a corner pipe, one end of the cooling pipe (101) is located in the first slot, the other end of the cooling pipe (101) is located in the through slot, the blower (1011) and the suction fan (1012) are respectively disposed at the pipe orifice of the cooling pipe (101), the filter screen (1013) is disposed near the pipe orifice of the suction fan (1012), and the brush (1014) is disposed near the pipe orifice of the blower (1011).

3. The computer hardware heat dissipation mechanism as claimed in claim 2, wherein one end of the brush (1014) is connected to the nozzle of the cooling pipe (101).

4. The computer hardware heat dissipation mechanism of claim 2, wherein a plurality of gears (1021) are installed on the inner wall of the limiting frame (102), an upper rack (1022) is engaged above the gears (1021), a lower rack (1023) is engaged below the gears (1021), the upper rack (1022) and the lower rack (1023) are respectively connected with the cooling pipe (101), any one of the gears (1021) is electrically connected with a third motor, and the third motor is electrically connected with the control end.

5. The computer hardware heat dissipation mechanism according to claim 1, wherein the clamping device (2) comprises a clamping jaw (201), the clamping jaw (201) is clamped outside the rotating shaft (104), a limiting piece (202) is connected to the back of the clamping jaw (201), the limiting piece (202) is installed between two clamping pieces (203), and the two clamping pieces (203) are connected with the moving plate (204).

6. The computer hardware heat dissipation mechanism of claim 5, wherein the surface of the moving plate (204) is provided with a threaded hole, and the screw (301) is screwed in the threaded hole.

7. The computer hardware heat dissipation mechanism of claim 1, wherein the displacement device (3) comprises a vertically arranged screw (301), the top and the bottom of the screw (301) are connected with the inner wall of the computer case through a mounting plate (302), and a second motor is arranged between the mounting plate (302) and the screw (301).