Heat dissipation device for communication equipment

Abstract

The invention discloses a heat dissipation device for communication equipment, and belongs to the technical field of communication equipment, the heat dissipation device comprises a heat dissipation box, the inner surface of the heat dissipation box is fixedly connected with the lower surface of the communication equipment; the heat dissipation mechanism is arranged in the heat dissipation box; the heat dissipation assembly comprises a fan, a heat dissipation mechanism and a heat dissipation mechanism; the fan is fixedly connected to the interior of the heat dissipation box; the right surface of the supporting frame is fixedly connected to the inner wall of the heat dissipation box; the filter screen is arranged on the right side of the supporting frame; according to the communication equipment, the heat dissipation mechanism is arranged, and the problems that when the communication equipment is used for a long time, heat generated in the communication equipment far exceeds heat dissipated by the heat dissipation mechanism in the communication equipment, so that the interior of the communication equipment is overheated, original parts in the communication equipment are damaged, and the communication equipment is damaged are solved. And the heat dissipation efficiency is also weakened.

Description

Technical Field

[0001] The invention belongs to the technical field of communication equipment, and in particular relates to a heat dissipation device for communication equipment. Background Art

[0002] Communication equipment is an indispensable technical infrastructure in modern society. They cover a wide range of types and functions, from traditional landline phones to the latest mobile Internet devices, and play an important role in our daily life and work. The core function of communication equipment is to send, receive, process and store information. They constitute the hardware foundation of the communication network system and promote the informatization and digitalization of human society through continuous technological innovation.

[0003] The common communication equipment on the market has a complete heat dissipation structure inside. However, after long-term use of the communication equipment, the heat generated inside the communication equipment far exceeds the heat dissipated by its internal heat dissipation mechanism, so it causes overheating inside the communication equipment, causing damage to the internal components of the equipment and the heat dissipation efficiency will also be reduced. Summary of the invention

[0004] In view of the problems existing in the prior art, the present invention provides a heat dissipation device for communication equipment, which has the advantages of assisting and accelerating the heat dissipation of communication equipment, and solves the problem that when the communication equipment is used for a long time, the heat generated inside the communication equipment far exceeds the heat dissipated by its internal heat dissipation mechanism, thus causing overheating of the communication equipment, resulting in damage to the internal components of the equipment and a decrease in the heat dissipation efficiency.

[0005] The present invention is implemented as follows: a heat dissipation device for communication equipment, comprising:

[0006] Communications equipment;

[0007] A heat dissipation box, the inner surface of which is fixedly connected to the lower surface of the communication device;

[0008] A heat dissipation mechanism is arranged inside the heat dissipation box, and the heat dissipation component includes:

[0009] A fan, the fan is fixedly connected to the inside of the heat dissipation box;

[0010] A support frame, the right surface of which is fixedly connected to the inner wall of the heat dissipation box;

[0011] A filter screen, the filter screen is arranged on the right side of the support frame;

[0012] An isolation component is arranged on the right surface of the heat sink.

[0013] As a preferred embodiment of the present invention, the isolation assembly includes:

[0014] A limiting groove, the limiting groove is opened on the right surface of the heat dissipation box;

[0015] A partition, wherein a plurality of the partitions are provided, and the plurality of the partitions are all provided between the limiting grooves;

[0016] A connecting rod, the outer surface of which is fixedly connected to the inner surface of the partition, the connecting rod passes through the upper surface of the heat dissipation box, the lower surface of which is rotatably connected to the inner wall of the limiting groove through a rotating shaft, and the upper end surface of the connecting rod is provided with a first transmission assembly.

[0017] As a preferred embodiment of the present invention, the first transmission assembly includes:

[0018] Toothed belt wheels, wherein a plurality of toothed belt wheels are provided, the lower surfaces of the plurality of toothed belt wheels are fixedly connected to the upper end surface of the connecting rod, and the toothed belt wheels are connected to each other through toothed belt transmission;

[0019] A motor, wherein an output end of the motor is fixedly connected to an upper surface of the toothed belt wheel;

[0020] A fixing sleeve, wherein the inner wall of the fixing sleeve is fixedly connected to the outer surface of the motor, and the lower surface of the fixing sleeve is fixedly connected to the upper surface of the heat dissipation box.

[0021] As a preferred embodiment of the present invention, a second transmission assembly is provided on the outer surface of the motor output end, and the second transmission assembly includes:

[0022] A main pulley, the inner surface of which is fixedly connected to the outer surface of the motor output end;

[0023] An auxiliary pulley, the outer surface of which is connected to the main pulley via a belt drive;

[0024] A connecting member, the upper surface of which is fixedly connected to the lower surface of the auxiliary pulley, the connecting member passes through the upper surface of the heat dissipation box, and the lower end surface of the connecting member is rotatably connected to the upper surface of the support frame through a rotating shaft.

[0025] As a preferred embodiment of the present invention, a cam is provided on the lower surface of the connecting member, and the upper surface of the cam is fixedly connected to the lower surface of the connecting member.

[0026] As a preferred embodiment of the present invention, the left end surface of the filter screen is provided with a rebound component, and four rebound components are provided, and the four rebound components include:

[0027] A telescopic column, wherein the right end surface of the telescopic column is fixedly connected to the left end surface of the filter screen, and the left end surface of the telescopic column is fixedly connected to the inner surface of the support frame;

[0028] A telescopic spring, wherein the telescopic spring is sleeved on the outer surface of the telescopic column, the right end surface of the telescopic spring is fixedly connected to the left end surface of the filter screen, and the left end surface of the telescopic spring is fixedly connected to the inner surface of the support frame.

[0029] As a preferred embodiment of the present invention, a sewage outlet is provided on the right surface of the heat dissipation box.

[0030] Compared with the prior art, the present invention has the following beneficial effects:

[0031] 1. The present invention sets a heat dissipation mechanism and a first transmission component, starts the fan through a controller and starts the motor through the controller, the motor drives the lower toothed belt wheel to rotate, and the toothed belt wheel is connected to the remaining toothed belt wheels through a toothed belt transmission, so that all the toothed belt wheels rotate together, and the rotation of the toothed belt wheel can drive the connecting rod to rotate together. When the connecting rod rotates to a certain degree, it can stop rotating. The connecting rod can drive the partition to rotate to a certain degree, so that the gap between the partitions is increased, allowing external cold air to enter the heat dissipation box and then be transported out with the fan, thereby achieving the effect of accelerating the heat dissipation efficiency of the communication equipment.

[0032] 2. The present invention provides a second transmission assembly, a cam, a rebound assembly and a sewage outlet. The motor can also drive the main pulley to be connected to the auxiliary pulley through a belt transmission, so that the auxiliary pulley rotates, and the auxiliary pulley drives the connecting member to rotate together. The rotation of the connecting member drives the cam to rotate. When the protruding side of the cam rotates to hit the left end face of the filter, the filter moves to the left due to the impact force. The filter moves left to squeeze the rebound assembly, so that the telescopic column shortens, and the telescopic spring generates elastic force. When the protruding side of the cam leaves the left end face of the filter, the telescopic spring releases the elastic force, pushing the filter back to its initial position, causing the filter to vibrate, shaking off impurities on the surface of the filter and causing them to flow down along the surface of the support frame out of the sewage outlet, thereby achieving the effect of vibrating and cleaning the filter. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] Figure 1 is a schematic diagram of a three-dimensional structure provided by an embodiment of the present invention;

[0034] Figure 2 is a full cross-sectional schematic diagram provided by an embodiment of the present invention;

[0035] Figure 3 is a schematic diagram of a partial three-dimensional structure provided by an embodiment of the present invention;

[0036] Figure 4 It is an exploded schematic diagram of a rebound component provided by an embodiment of the present invention.

[0037] In the figure: 1. communication equipment; 2. heat sink; 3. heat dissipation mechanism; 310. fan; 320. support frame; 330. filter; 340. isolation component; 341. limit groove; 342. partition; 343. connecting rod; 4. first transmission component; 401. toothed belt pulley; 402. motor; 403. fixed sleeve; 5. second transmission component; 501. main pulley; 502. auxiliary pulley; 503. connecting piece; 6. cam; 7. rebound component; 701. telescopic column; 702. telescopic spring; 8. sewage outlet. DETAILED DESCRIPTION

[0038] In order to further understand the content, features and effects of the present invention, the following embodiments are given as examples and described in detail with reference to the accompanying drawings.

[0039] The structure of the present invention is described in detail below in conjunction with the accompanying drawings.

[0040] like Figures 1 to 4 As shown, a heat dissipation device for communication equipment provided by an embodiment of the present invention includes: a communication device 1; a heat dissipation box 2, the inner surface of the heat dissipation box 2 is fixedly connected to the lower surface of the communication device 1; a heat dissipation mechanism 3, the heat dissipation mechanism 3 is arranged inside the heat dissipation box 2, and the heat dissipation components include: a fan 310, the fan 310 is fixedly connected to the inside of the heat dissipation box 2; a support frame 320, the right surface of the support frame 320 is fixedly connected to the inner wall of the heat dissipation box 2; a filter 330, the filter 330 is arranged on the right side of the support frame 320; an isolation component 340, and the isolation component 340 is arranged on the right surface of the heat dissipation box 2.

[0041] refer to Figure 2 and Figure 3 As shown, the isolation component 340 includes: a limiting groove 341, which is opened on the right surface of the heat sink 2; a partition 342, a plurality of partitions 342 are provided, and the plurality of partitions 342 are all provided between the limiting grooves 341; a connecting rod 343, the outer surface of the connecting rod 343 is fixedly connected to the inner surface of the partition 342, the connecting rod 343 passes through the upper surface of the heat sink 2, the lower surface of the connecting rod 343 is rotatably connected to the inner wall of the limiting groove 341 through a rotating shaft, and the upper end surface of the connecting rod 343 is provided with a first transmission component 4.

[0042] The above scheme is adopted: when the communication equipment 1 needs auxiliary heat dissipation, the fan 310 is started by the controller and rotated 90 degrees through the connecting rod 343. The connecting rod 343 can drive the partition 342 to rotate 90 degrees together, so that the gap between the partitions 342 and 342 is increased, allowing external cold air to enter the heat dissipation box 2 and then be transported out with the fan 310, thereby accelerating the heat dissipation of the communication equipment 1.

[0043] refer to Figure 3As shown, the first transmission component 4 includes: a toothed belt wheel 401, wherein a plurality of toothed belt wheels 401 are provided, wherein the lower surfaces of the plurality of toothed belt wheels 401 are fixedly connected to the upper end surface of the connecting rod 343, and the toothed belt wheels 401 are connected to each other through a toothed belt transmission; a motor 402, wherein the output end of the motor 402 is fixedly connected to the upper surface of the lower toothed belt wheel 401; a fixed sleeve 403, wherein the inner wall of the fixed sleeve 403 is fixedly connected to the outer surface of the motor 402, and the lower surface of the fixed sleeve 403 is fixedly connected to the upper surface of the heat sink 2.

[0044] The above scheme is adopted: in order to make the connecting rod 343 rotate, the motor 402 is started through the controller, and the motor 402 drives the lower toothed belt wheel 401 to rotate. The toothed belt wheel 401 is connected to the remaining toothed belt wheels 401 through a toothed belt transmission, so that all the toothed belt wheels 401 rotate together. The rotation of the toothed belt wheels 401 can drive the connecting rod 343 to rotate together.

[0045] refer to Figure 3 As shown, a second transmission assembly 5 is provided on the outer surface of the output end of the motor 402, and the second transmission assembly 5 includes: a main pulley 501, the inner surface of the main pulley 501 is fixedly connected to the outer surface of the output end of the motor 402; an auxiliary pulley 502, the outer surface of the auxiliary pulley 502 is connected to the main pulley 501 through a belt drive; a connecting member 503, the upper surface of the connecting member 503 is fixedly connected to the lower surface of the auxiliary pulley 502, the connecting member 503 passes through the upper surface of the heat sink 2, and the lower end surface of the connecting member 503 is rotatably connected to the upper surface of the support frame 320 through a rotating shaft.

[0046] With the above solution, when the motor 402 rotates, the motor 402 can drive the main pulley 501 to rotate, and the main pulley 501 is connected to the auxiliary pulley 502 through a belt drive, so that the auxiliary pulley 502 rotates, and the auxiliary pulley 502 drives the connecting member 503 to rotate together.

[0047] refer to Figure 3 As shown, a cam 6 is provided on the lower surface of the connecting member 503 , and the upper surface of the cam 6 is fixedly connected to the lower surface of the connecting member 503 .

[0048] With the above solution, the connection member 503 rotates to drive the cam 6 to rotate. When the protruding side of the cam 6 rotates to hit the left end surface of the filter 330, the filter 330 moves to the left due to the impact force.

[0049] refer to Figure 4As shown, a rebound component 7 is provided on the left end face of the filter 330, and four rebound components 7 are provided. The four rebound components 7 include: a telescopic column 701, the right end face of the telescopic column 701 is fixedly connected to the left end face of the filter 330, and the left end face of the telescopic column 701 is fixedly connected to the inner surface of the support frame 320; a telescopic spring 702, the telescopic spring 702 is sleeved on the outer surface of the telescopic column 701, the right end face of the telescopic spring 702 is fixedly connected to the left end face of the filter 330, and the left end face of the telescopic spring 702 is fixedly connected to the inner surface of the support frame 320.

[0050] The above solution is adopted: when the filter 330 moves to the left, the filter 330 squeezes the rebound component 7, so that the telescopic column 701 is shortened, and the telescopic spring 702 generates elastic force. When the protruding side of the cam 6 leaves the left end surface of the filter 330, the telescopic spring 702 releases the elastic force and pushes the filter 330 back to the initial position, achieving a vibration effect, so that impurities on the surface of the filter 330 are shaken off.

[0051] refer to Figure 1 As shown, a sewage outlet 8 is provided on the right surface of the heat dissipation box 2.

[0052] With the above solution, the impurities shaken off flow downward along the surface of the support frame 320 and flow out of the sewage outlet 8. The working principle of the present invention is:

[0053] When in use, the controller starts the fan 310 and the controller starts the motor 402, the motor 402 drives the lower toothed pulley 401 to rotate, the toothed pulley 401 is connected to the remaining toothed pulleys 401 through a toothed belt transmission, so that all the toothed pulleys 401 rotate together, the rotation of the toothed pulley 401 can drive the connecting rod 343 to rotate together, when the connecting rod 343 rotates 90 degrees, it can stop rotating, the connecting rod 343 can drive the partition 342 to rotate 90 degrees together, so that the gap between the partitions 342 and the partitions 342 is increased, so that the external cold air enters the heat dissipation box 2, and then is transported out with the fan 310, so as to speed up the heat dissipation efficiency of the communication equipment 1, when the motor 402 is started, the motor 402 can also drive the main pulley 501 to pass The belt is connected to the auxiliary pulley 502, so that the auxiliary pulley 502 rotates, and the auxiliary pulley 502 drives the connecting member 503 to rotate together. The rotation of the connecting member 503 drives the cam 6 to rotate. When the protruding side of the cam 6 rotates to hit the left end surface of the filter 330, the filter 330 moves to the left due to the impact force. The filter 330 moves left to squeeze the rebound component 7, so that the telescopic column 701 is shortened, and the telescopic spring 702 generates elastic force. When the protruding side of the cam 6 leaves the left end surface of the filter 330, the telescopic spring 702 releases the elastic force, pushing the filter 330 back to the initial position, causing the filter 330 to vibrate, shaking off the impurities on the surface of the filter 330 and flowing downward along the surface of the support frame 320 to flow out of the sewage outlet 8;

[0054] When heat dissipation is not needed, the motor 402 is started by the controller, so that the output end of the motor 402 continues to rotate until the partition 342 rotates to the initial position, isolating the inside of the heat dissipation box 2 from the outside.

[0055] To sum up: this heat dissipation device for communication equipment, through communication equipment 1, heat dissipation box 2, heat dissipation mechanism 3, first transmission assembly 4, second transmission assembly 5, cam 6, rebound assembly 7 and drain outlet 8, solves the problem that when the communication equipment is used for a long time, the heat generated inside the communication equipment far exceeds the heat dissipated by its internal heat dissipation mechanism, thus causing overheating of the communication equipment, resulting in damage to the internal components of the equipment and reduced heat dissipation efficiency.

[0056] 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.

[0057] 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 dissipation device for communication equipment, characterized in that: include: Communications equipment (1); A heat dissipation box (2), wherein the inner surface of the heat dissipation box (2) is fixedly connected to the lower surface of the communication device (1); A heat dissipation mechanism (3), wherein the heat dissipation mechanism (3) is arranged inside the heat dissipation box (2), and the heat dissipation component comprises: A fan (310), the fan (310) being fixedly connected to the interior of the heat dissipation box (2); A support frame (320), the right surface of the support frame (320) being fixedly connected to the inner wall of the heat dissipation box (2); A filter screen (330), the filter screen (330) being arranged on the right side of the support frame (320); An isolation component (340), wherein the isolation component (340) is arranged on the right surface of the heat dissipation box (2).

2. A heat dissipation device for communication equipment according to claim 1, characterized in that: The isolation assembly (340) includes: A limiting groove (341), wherein the limiting groove (341) is formed on the right surface of the heat dissipation box (2); A partition plate (342), wherein a plurality of the partition plates (342) are provided, and the plurality of the partition plates (342) are all provided between the limiting grooves (341); A connecting rod (343), the outer surface of the connecting rod (343) is fixedly connected to the inner surface of the partition (342), the connecting rod (343) passes through the upper surface of the heat dissipation box (2), the lower surface of the connecting rod (343) is rotatably connected to the inner wall of the limiting groove (341) via a rotating shaft, and the upper end surface of the connecting rod (343) is provided with a first transmission assembly (4).

3. A heat dissipation device for communication equipment as claimed in claim 2, characterized in that: The first transmission assembly (4) comprises: A toothed belt wheel (401), wherein a plurality of the toothed belt wheels (401) are provided, and the lower surfaces of the plurality of the toothed belt wheels (401) are fixedly connected to the upper end surface of the connecting rod (343), and the toothed belt wheels (401) are connected to each other through a toothed belt transmission; A motor (402), wherein an output end of the motor (402) is fixedly connected to an upper surface of the toothed belt wheel (401); A fixing sleeve (403), wherein the inner wall of the fixing sleeve (403) is fixedly connected to the outer surface of the motor (402), and the lower surface of the fixing sleeve (403) is fixedly connected to the upper surface of the heat dissipation box (2).

4. A heat dissipation device for communication equipment as claimed in claim 3, characterized in that: A second transmission assembly (5) is disposed on the outer surface of the output end of the motor (402), and the second transmission assembly (5) comprises: A main pulley (501), the inner surface of the main pulley (501) being fixedly connected to the outer surface of the output end of the motor (402); An auxiliary pulley (502), the outer surface of which is connected to the main pulley (501) via a belt drive; A connecting member (503), the upper surface of the connecting member (503) is fixedly connected to the lower surface of the auxiliary pulley (502), the connecting member (503) passes through the upper surface of the heat sink (2), and the lower end surface of the connecting member (503) is rotatably connected to the upper surface of the support frame (320) via a rotating shaft.

5. A heat dissipation device for communication equipment as claimed in claim 4, characterized in that: A cam (6) is provided on the lower surface of the connecting member (503), and the upper surface of the cam (6) is fixedly connected to the lower surface of the connecting member (503).

6. A heat dissipation device for communication equipment as claimed in claim 1, characterized in that: The left end surface of the filter screen (330) is provided with a rebound component (7), and four of the rebound components (7) are provided. The four rebound components (7) include: A telescopic column (701), the right end surface of the telescopic column (701) being fixedly connected to the left end surface of the filter screen (330), and the left end surface of the telescopic column (701) being fixedly connected to the inner surface of the support frame (320); A telescopic spring (702), wherein the telescopic spring (702) is sleeved on the outer surface of the telescopic column (701), the right end surface of the telescopic spring (702) is fixedly connected to the left end surface of the filter screen (330), and the left end surface of the telescopic spring (702) is fixedly connected to the inner surface of the support frame (320).

7. A heat dissipation device for communication equipment as claimed in claim 1, characterized in that: The right surface of the heat dissipation box (2) is provided with a sewage outlet (8).

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