Heat dissipation box cleaning mechanism

Abstract

The heat dissipation box cleaning mechanism comprises a heat dissipation box body, a heat dissipation pipe and a filter screen, the right side of the heat dissipation box body is fixedly connected with the left side of the heat dissipation pipe, the heat dissipation pipe is communicated with the heat dissipation box body, the inner wall of the heat dissipation pipe is fixedly connected with the surface of the filter screen, and a mounting plate is arranged on the front face of the filter screen. By arranging the motor, the motor is started to drive the cleaning cotton to clean dust filtered by the front surface of the filter screen, and meanwhile, the cleaning cotton is more attached to the filter screen by utilizing the elastic force of the spring, so that the problems that a user needs to detach and clean the filter plate, and the filter plate cannot be synchronously cleaned in the use process are solved; the problems that the cleaning efficiency of the filter plate is greatly reduced, meanwhile, the filter plate can be detached only by synchronously closing the heat dissipation box to stop heat dissipation in the process of detaching the filter plate, otherwise, dust in external air is easily sucked into the heat dissipation box, and the heat dissipation effect is affected are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of auxiliary equipment for an educational cloud service platform, in particular to a heat sink cleaning mechanism. Background Art

[0002] Cloud service is the increase, use and interaction mode of related services based on the Internet, which usually involves providing dynamic, scalable and often virtualized resources through the Internet. Cloud is a metaphor for the network and the Internet. In the past, cloud was often used in diagrams to represent telecommunications networks, and later it was also used to represent the abstraction of the Internet and underlying infrastructure. Cloud service refers to obtaining the required services through the network in an on-demand, scalable manner. This service can be related to IT and software, the Internet, or other services. It means that computing power can also be circulated as a commodity through the Internet. Cloud service platform-related equipment also needs to use heat sinks for auxiliary heat dissipation to improve the stability and use effect of cloud service platform-related equipment.

[0003] For example, application number: CN202120847432.1, the utility model discloses a heat sink for an education cloud service platform, including a heat sink body, a sealing cover removably provided on the top of the heat sink body, a symmetrically arranged vertical plate fixedly installed on one side of the inner cavity of the heat sink body, a heat dissipation mechanism removably provided between two groups of the vertical plates, an air inlet mechanism removably provided on one end of the heat sink body for use with the heat dissipation mechanism, a positioning mechanism cooperating with the air inlet mechanism provided on one side of the heat sink body, two groups of the positioning mechanisms provided in a symmetrical structure, and an air outlet mechanism cooperating with the heat dissipation mechanism provided on the other end of the heat sink body; under the coordinated action of the positioning block and the U-shaped block, as well as the coordinated action of the positioning mechanism, the mounting ring, the positioning hole and the U-shaped rod, convenience is provided for the installation and disassembly of the filter plate, thereby facilitating the later cleaning of the filter plate, thereby ensuring the normal use of the heat dissipation mechanism.

[0004] Based on the search of the above patents and in combination with the equipment in the prior art, it is found that when the above equipment is used, although it can solve the defects of the filter plates used in most of the existing heat sinks, which are inconvenient to install and disassemble, making it inconvenient to clean them later, and the heat dissipation fans used in the current heat sinks also have the defects of being inconvenient to inspect, maintain and replace, and thus cannot ensure the normal use of the heat dissipation mechanism. However, during use, the user is still required to disassemble and clean the filter plate, and the filter plate cannot be cleaned simultaneously during use, thereby greatly reducing the cleaning efficiency of the filter plate. At the same time, during the process of removing the filter plate, the heat sink must be shut down to stop heat dissipation before the filter plate can be removed. Otherwise, dust in the outside air will easily be sucked into the heat sink, thereby affecting the heat dissipation effect. Utility Model Content

[0005] In order to solve the problems raised in the above-mentioned background technology, the purpose of the utility model is to provide a heat sink cleaning mechanism, which has the advantage of auxiliary cleaning and solves the problem that the user still needs to disassemble the filter plate for cleaning, and cannot clean it simultaneously during the use of the filter plate, thereby greatly reducing the cleaning efficiency of the filter plate. At the same time, during the process of removing the filter plate, the heat sink must be closed and the heat dissipation must be stopped before the filter plate can be removed. Otherwise, dust in the outside air will easily be sucked into the heat sink, thereby affecting the heat dissipation effect.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a radiator cleaning mechanism, comprising a radiator body, a radiator pipe and a filter, the right side of the radiator body is fixedly connected to the left side of the radiator pipe, the radiator pipe is communicated with the radiator body, the inner wall of the radiator pipe is fixedly connected to the surface of the filter, a mounting plate is arranged on the front of the filter, a motor is fixedly connected to the front of the mounting plate, an output end of the motor passes through the back of the mounting plate and is fixedly connected to a transmission plate, a connecting plate is arranged on the back of the transmission plate, cleaning cotton is arranged on the back of the connecting plate, and the back of the cleaning cotton is connected to the front of the filter. The motor is in contact with each other, a dust cover is provided on the surface of the motor, both sides of the front of the connecting plate are fixedly connected to the limiting components, a connecting frame is fixedly connected to the surface of the mounting plate, four connecting frames are arranged and are equidistantly distributed in a ring shape, a connecting mechanism is provided on the outer side of the back of the connecting frame, a positioning assembly is fixedly connected to the front of the mounting plate, a spring is fixedly connected to the front of the connecting plate, the other end of the spring is fixedly connected to the back of the transmission plate, several springs are arranged and are equidistantly distributed, a time relay is fixedly connected to the top of the left side of the heat sink body, and the time relay is electrically connected to the motor through a wire.

[0007] As a preferred embodiment of the utility model, the limit assembly includes a limit rod, the back side of the limit rod is fixedly connected to the two sides of the front side of the connecting plate, and the two sides of the back side of the transmission plate are provided with limit grooves, and the inner wall of the limit groove is slidably connected to the surface of the limit rod.

[0008] As a preferred embodiment of the utility model, the connecting mechanism includes a connecting hole, which is opened on the outer side of the back side of the connecting frame, a connecting rod is inserted into the connecting hole, the back side of the connecting rod is fixedly connected to the front side of the heat dissipation pipe, and the outer side of the connecting rod surface is threadedly connected with a screw sleeve.

[0009] As a preferred embodiment of the present invention, the positioning assembly includes a rubber positioning ring, the back side of the rubber positioning ring is fixedly connected to the front side of the mounting plate, the back side of the dust cover is provided with an embedding groove, and the rubber positioning ring is embedded in the embedding groove.

[0010] As a preferred embodiment of the present invention, the back side of the connecting plate is fixedly connected with a first Velcro, the back side of the first Velcro is adhered with a second Velcro, and the back side of the second Velcro is fixedly connected to the front side of the cleaning cotton.

[0011] As a preferred embodiment of the utility model, the surface of the dust cover is provided with anti-skid grooves, and a plurality of anti-skid grooves are provided and are distributed at equal distances.

[0012] As a preferred embodiment of the utility model, a butterfly plate is fixedly connected to the front side of the screw sleeve, and the material of the butterfly plate is PP plastic.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] 1. The utility model sets a motor, turns on the motor to drive the cleaning cotton to clean the dust filtered on the front side of the filter screen, and uses the elastic force of the spring to make the cleaning cotton fit the filter screen more closely, thereby solving the problem that the user needs to disassemble the filter plate for cleaning, and cannot clean the filter plate simultaneously during use, thereby greatly reducing the cleaning efficiency of the filter plate. At the same time, during the process of removing the filter plate, the heat sink needs to be closed synchronously to stop heat dissipation before the filter plate can be removed. Otherwise, dust in the outside air is easily sucked into the heat sink, thereby affecting the heat dissipation effect, thereby achieving the effect of auxiliary cleaning.

[0015] 2. The utility model provides a limit assembly, so that the user can limit the spring up, down, left, and right through the sliding cooperation between the limit rod and the limit groove during the use of the spring, thereby avoiding the situation in which the spring is twisted due to lack of limit during use and the spring cannot be used.

[0016] 3. The utility model provides a connecting mechanism, so that when the user needs to remove the entire connecting frame, the motor and the mounting plate for maintenance, the user can rotate the screw sleeve and utilize the threaded connection between the screw sleeve and the connecting rod to disengage the screw sleeve from the connecting rod. Then the user can pull the connecting frame to move forward, and then the connecting rod will be disengaged from the connecting hole. Then the user can repair the motor, the connecting frame and the mounting plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0018] Figure 2 It is a schematic diagram of the explosion of parts of the dust cover of the utility model;

[0019] Figure 3 For this utility model Figure 2 Enlarged structural diagram at A in the middle.

[0020] In the figure: 1. heat sink body; 2. heat pipe; 3. filter; 4. mounting plate; 5. motor; 6. transmission plate; 7. connecting plate; 8. cleaning cotton; 9. dust cover; 10. limit assembly; 101. limit rod; 102. limit groove; 11. connecting frame; 12. connecting mechanism; 121. connecting hole; 122. connecting rod; 123. screw sleeve; 13. positioning assembly; 131. positioning ring; 132. inlay groove; 14. spring; 15. time relay; 16. first Velcro; 17. second Velcro; 18. anti-slip groove; 19. butterfly plate. DETAILED DESCRIPTION

[0021] 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.

[0022] like Figures 1 to 3 As shown, a heat sink cleaning mechanism provided by the utility model comprises a heat sink body 1, a heat sink pipe 2 and a filter 3, the right side of the heat sink body 1 is fixedly connected to the left side of the heat sink pipe 2, the heat sink pipe 2 is communicated with the heat sink body 1, the inner wall of the heat sink pipe 2 is fixedly connected to the surface of the filter 3, a mounting plate 4 is arranged on the front side of the filter 3, a motor 5 is fixedly connected to the front side of the mounting plate 4, an output end of the motor 5 passes through the back side of the mounting plate 4 and is fixedly connected to a transmission plate 6, a connecting plate 7 is arranged on the back side of the transmission plate 6, a cleaning cotton 8 is arranged on the back side of the connecting plate 7, the back side of the cleaning cotton 8 is in contact with the front side of the filter 3, and the motor 5 is A dust cover 9 is provided on the surface, and both sides of the front of the connecting plate 7 are fixedly connected to the limiting components 10, a connecting frame 11 is fixedly connected to the surface of the mounting plate 4, four connecting frames 11 are arranged and are equidistantly distributed in a ring shape, a connecting mechanism 12 is provided on the outer side of the back of the connecting frame 11, a positioning component 13 is fixedly connected to the front of the mounting plate 4, a spring 14 is fixedly connected to the front of the connecting plate 7, and the other end of the spring 14 is fixedly connected to the back of the transmission plate 6, and several springs 14 are arranged and are equidistantly distributed, and a time relay 15 is fixedly connected to the top of the left side of the heat sink body 1, and the time relay 15 is electrically connected to the motor 5 through a wire.

[0023] refer to Figure 3 The limiting assembly 10 includes a limiting rod 101, the back of which is fixedly connected to both sides of the front of the connecting plate 7, and limiting grooves 102 are provided on both sides of the back of the transmission plate 6, and the inner wall of the limiting groove 102 is slidably connected to the surface of the limiting rod 101.

[0024] As a technical optimization solution of the utility model, by setting a limit assembly 10, the user can limit the spring 14 up, down, left and right through the sliding cooperation between the limit rod 101 and the limit groove 102 during the use of the spring 14, thereby avoiding the situation in which the spring 14 is twisted due to lack of limit during use, making the spring 14 unusable.

[0025] refer to Figure 2 The connecting mechanism 12 includes a connecting hole 121, which is opened on the outer side of the back side of the connecting frame 11. A connecting rod 122 is inserted into the connecting hole 121. The back side of the connecting rod 122 is fixedly connected to the front side of the heat dissipation pipe 2. The outer side of the surface of the connecting rod 122 is threadedly connected with a screw sleeve 123.

[0026] As a technical optimization solution of the utility model, by setting the connecting mechanism 12, when the user needs to remove the entire connecting frame 11, the motor 5 and the mounting plate 4 for inspection, the user can rotate the screw sleeve 123 and utilize the threaded connection between the screw sleeve 123 and the connecting rod 122 to disengage the screw sleeve 123 from the connecting rod 122. Then the user can pull the connecting frame 11 to move forward, and then the connecting rod 122 will be disengaged from the connecting hole 121. Then the user can inspect the motor 5, the connecting frame 11 and the mounting plate 4.

[0027] refer to Figure 2 The positioning assembly 13 includes a rubber positioning ring 131 , the back of the rubber positioning ring 131 is fixedly connected to the front of the mounting plate 4 , and an embedding groove 132 is provided on the back of the dust cover 9 , and the rubber positioning ring 131 is embedded in the embedding groove 132 .

[0028] As a technical optimization solution of the utility model, by setting a positioning component 13, when the user needs to inspect the motor 5, the user can pull the dust cover 9 toward the front so that the rubber positioning ring 131 is disengaged from the embedding groove 132. When the inspection of the motor 5 is completed, the user can cover the surface of the motor 5 with the dust cover 9, and then the rubber positioning ring 131 will be embedded in the embedding groove 132 to quickly position the dust cover 9.

[0029] refer to Figure 2 The back of the connecting plate 7 is fixedly connected with a first Velcro 16 , the back of the first Velcro 16 is pasted with a second Velcro 17 , and the back of the second Velcro 17 is fixedly connected with the front of the cleaning cotton 8 .

[0030] As a technical optimization scheme of the utility model, by setting the first Velcro 16 and the second Velcro 17, when the cleaning cotton 8 is damaged after long-term use, the user can directly tear off the cleaning cotton 8 so that the first Velcro 16 is no longer stuck to the second Velcro 17, and then the user can stick the second Velcro 17 on the new cleaning cotton 8 to the corresponding first Velcro 16, so as to quickly replace the cleaning cotton 8.

[0031] refer to Figure 2 The surface of the dust cover 9 is provided with anti-skid grooves 18, and a plurality of anti-skid grooves 18 are provided and are distributed at equal distances.

[0032] As a technical optimization scheme of the utility model, by providing an anti-skid groove 18, when the user needs to pull the dust cover 9 to move toward the front, the user's hand can contact the dust cover 9 through the anti-skid groove 18, thereby greatly improving the friction between the user's hand and the dust cover 9 and preventing slipping due to too low friction.

[0033] refer to Figure 2 The front side of the screw sleeve 123 is fixedly connected with a butterfly plate 19, and the material of the butterfly plate 19 is PP plastic.

[0034] As a technical optimization scheme of the utility model, by setting the butterfly plate 19, when the user needs to rotate the screw sleeve 123, the user can drive the screw sleeve 123 to rotate by pinching the butterfly plate 19, which provides the user with a fulcrum for applying force to the screw sleeve 123. The advantage of the low cost of PP plastic is utilized to reduce the use cost of the butterfly plate 19.

[0035] The working principle and use process of the utility model are as follows: in the process of using the filter 3 to filter the air entering the heat dissipation box for ventilation and heat dissipation, the time relay 15 is turned on for timing. When the timing of the time relay 15 ends, an electrical signal will be sent to turn on the motor 5, and then the motor 5 will drive the transmission plate 6 to rotate, and then the transmission plate 6 will drive the connecting plate 7 to rotate, and then the connecting plate 7 will drive the cleaning cotton 8 to clean the dust filtered by the front side of the filter 3, and at the same time, the elastic force of the spring 14 is used to make the cleaning cotton 8 fit the filter 3 more closely, and in the process of using the spring 14, the limiting rod 101 and the limiting groove 102 can be slidably matched to limit the spring 14 up, down, left and right, so as to avoid the situation that the spring 14 is twisted due to lack of limiting during use, making the spring 14 unusable. When the user needs to remove the entire connecting frame 11, the motor 5 and the mounting plate 4 for inspection, the user can rotate the screw sleeve 123 and use the threaded connection between the screw sleeve 123 and the connecting rod 122 to disengage the screw sleeve 123 from the connecting rod 122. Then the user can pull the connecting frame 11 to move forward, and then the connecting rod 122 will be disengaged from the connecting hole 121. Then the user can inspect the motor 5, the connecting frame 11 and the mounting plate 4. When the user needs to inspect the motor 5, the user can pull the dust cover 9 to the front to disengage the rubber positioning ring 131 from the embedding groove 132. When the inspection of the motor 5 is completed, the user can cover the surface of the motor 5 with the dust cover 9, and then the rubber positioning ring 131 will be embedded in the inside of the embedding groove 132, so as to quickly position the dust cover 9, which has the ability to assist cleaning.

[0036] To sum up: the heat sink cleaning mechanism, by setting up a motor 5, turns on the motor 5 to drive the cleaning cotton 8 to clean the dust filtered by the front side of the filter 3, and uses the elastic force of the spring 14 to make the cleaning cotton 8 fit the filter 3 more closely, thereby solving the problem that the user still needs to disassemble the filter plate for cleaning, and cannot clean the filter plate simultaneously during use, thereby greatly reducing the cleaning efficiency of the filter plate. At the same time, during the process of removing the filter plate, the heat sink needs to be closed synchronously to stop heat dissipation before the filter plate can be removed. Otherwise, dust in the outside air will be easily sucked into the heat sink, thereby affecting the heat dissipation effect.

[0037] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0038] 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 heat sink cleaning mechanism, comprising a heat sink body (1), a heat sink pipe (2) and a filter screen (3), characterized in that: The right side of the heat sink body (1) is fixedly connected to the left side of the heat sink pipe (2), the heat sink pipe (2) is connected to the heat sink body (1), the inner wall of the heat sink pipe (2) is fixedly connected to the surface of the filter screen (3), the front side of the filter screen (3) is provided with a mounting plate (4), the front side of the mounting plate (4) is fixedly connected to a motor (5), the output end of the motor (5) passes through the back side of the mounting plate (4) and is fixedly connected to a transmission plate (6), the back side of the transmission plate (6) is provided with a connecting plate (7), the back side of the connecting plate (7) is provided with cleaning cotton (8), the back side of the cleaning cotton (8) is in contact with the front side of the filter screen (3), the surface of the motor (5) is sleeved with a dust cover (9), the connecting plate (7) is provided ... ) are fixedly connected to limit position components (10) on both sides of the front side, a connecting frame (11) is fixedly connected to the surface of the mounting plate (4), four connecting frames (11) are provided and are distributed in a circular shape with equal distance, a connecting mechanism (12) is provided on the outer side of the back side of the connecting frame (11), a positioning component (13) is fixedly connected to the front side of the mounting plate (4), a spring (14) is fixedly connected to the front side of the connecting plate (7), the other end of the spring (14) is fixedly connected to the back side of the transmission plate (6), a plurality of springs (14) are provided and are distributed in an equal distance, and a time relay (15) is fixedly connected to the top of the left side of the heat sink body (1), and the time relay (15) is electrically connected to the motor (5) through a wire.

2. A heat sink cleaning mechanism according to claim 1, characterized in that: The limiting assembly (10) comprises a limiting rod (101), the back side of the limiting rod (101) being fixedly connected to the two sides of the front side of the connecting plate (7), the two sides of the back side of the transmission plate (6) being provided with limiting grooves (102), the inner wall of the limiting groove (102) being slidably connected to the surface of the limiting rod (101).

3. A heat sink cleaning mechanism according to claim 1, characterized in that: The connecting mechanism (12) comprises a connecting hole (121), the connecting hole (121) being arranged on the outside of the back side of the connecting frame (11), a connecting rod (122) being inserted into the interior of the connecting hole (121), the back side of the connecting rod (122) being fixedly connected to the front side of the heat dissipation pipe (2), and a screw sleeve (123) being threadedly connected to the outside of the surface of the connecting rod (122).

4. A heat sink cleaning mechanism according to claim 1, characterized in that: The positioning assembly (13) comprises a rubber positioning ring (131), the back side of the rubber positioning ring (131) being fixedly connected to the front side of the mounting plate (4), the back side of the dust cover (9) being provided with an embedding groove (132), and the rubber positioning ring (131) being embedded in the embedding groove (132).

5. A heat sink cleaning mechanism according to claim 1, characterized in that: The back side of the connecting plate (7) is fixedly connected to a first Velcro (16), the back side of the first Velcro (16) is adhered to a second Velcro (17), and the back side of the second Velcro (17) is fixedly connected to the front side of the cleaning cotton (8).

6. A heat sink cleaning mechanism according to claim 1, characterized in that: The surface of the dust cover (9) is provided with anti-skid grooves (18), and a plurality of anti-skid grooves (18) are provided and are distributed at equal distances.

7. A heat sink cleaning mechanism according to claim 3, characterized in that: The front side of the screw sleeve (123) is fixedly connected to a butterfly plate (19), and the material of the butterfly plate (19) is PP plastic.

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