Auxiliary heat dissipation structure of communication device

Abstract

The utility model discloses an auxiliary heat dissipation structure of a communication device, which comprises an auxiliary heat dissipation structure main body, the auxiliary heat dissipation structure main body comprises a mounting rack, mounting holes, a lead, a through hole, a closing plate, a protective net and a heat dissipation fan, the mounting holes are arranged at the four corners of the mounting rack, and the closing plate is arranged at the end part of the mounting rack; by designing the dismounting and cleaning mechanism, after the end part of the mounting frame is clamped in a clamping groove, a clamping head is elastically clamped in a clamping hole under the action of deformation of a compression spring to clamp and fix a closing plate, and a threaded driving lever is rotated to reinforce and mount the clamping head, so that the mounting frame and the closing plate are fixedly mounted and used; and the auxiliary heat dissipation structure body is installed for auxiliary heat dissipation, dust falls into the surface of the protective net and the surfaces of fan blades on the heat dissipation fan, the closing plate and the protective net are detached and cleaned through reverse operation, meanwhile, the fan blades on the surface of the heat dissipation fan are cleaned more conveniently, and cleaning treatment is more convenient.

Description

Technical Field

[0001] The utility model belongs to the technical field of auxiliary heat dissipation structures, and particularly relates to an auxiliary heat dissipation structure for a communication device. Background Art

[0002] A communication device is one of the tools often used in communication engineering. A complex communication device is a network device that connects multiple networks or network segments. When the communication device is in use, heat is generated inside it and needs to be assisted in heat dissipation. Usually, an auxiliary heat dissipation structure is used to dissipate heat inside the communication device. The existing auxiliary heat dissipation structure is a device for assisting in heat dissipation inside the communication device. When the auxiliary heat dissipation structure is in use, it is convenient to be stably connected to power supply for use. At the same time, it is convenient to disassemble and clean during use. The disassembly and assembly operations are convenient, which improves the convenience of disassembly and cleaning when the auxiliary heat dissipation structure is installed on the communication device for auxiliary heat dissipation processing;

[0003] When the existing auxiliary heat dissipation structure is installed on the communication device for auxiliary heat dissipation processing, the end of the closing plate and the mounting frame is an integral structure. At the same time, the protective net is fixedly installed on the surface of the closing plate by screws with the help of tools. When the auxiliary heat dissipation structure is installed and dissipates heat for a long time, when too much dust accumulates on the surface of the fan blades of the radiator fan and the protective net, it is not convenient to disassemble and clean it. The disassembly and assembly operations during cleaning are cumbersome, thus affecting the convenience of disassembly and cleaning of the auxiliary structure installed on the communication device. For this reason, the utility model provides an auxiliary heat dissipation structure for a communication device. Summary of the Utility Model

[0004] The purpose of the utility model is to provide an auxiliary heat dissipation structure for a communication device, so as to solve the problem that when the auxiliary heat dissipation structure is installed and dissipates heat for a long time, when too much dust accumulates on the surface of the fan blades of the radiator fan and the protective net, it is not convenient to disassemble and clean it. The disassembly and assembly operations during cleaning are cumbersome, thus affecting the convenience of disassembly and cleaning of the auxiliary structure installed on the communication device as mentioned in the above background art.

[0005] To achieve the above purpose, the utility model provides the following technical solution: An auxiliary heat dissipation structure for a communication device, including an auxiliary heat dissipation structure main body. The auxiliary heat dissipation structure main body includes a mounting frame, mounting holes, wires, through holes, a closing plate, a protective net and a radiator fan. The mounting holes are opened at the four corner positions of the mounting frame. The closing plate is arranged at the end of the mounting frame. The protective net is fixedly installed inside the closing plate by screws. The radiator fan is fixedly installed inside the mounting frame. A through hole is opened on one side of the mounting frame. The wire is arranged at the tail end of the radiator fan, and the wire penetrates through the inside of the through hole. The following are also provided on the auxiliary heat dissipation structure main body:

[0006] The disassembly and assembly cleaning mechanism comprises a closing component, an elastic clamping and fixing component and a toggle mounting component, wherein the closing component is arranged at the edge of the rear surface of the closing plate, the elastic clamping and fixing component is arranged at the inner edge of the closing component, the toggle mounting component is arranged on one side of the elastic clamping and fixing component and is located on the rear surface of the closing plate, and the toggle mounting component is rotatably fixedly connected with the side surface of the elastic clamping and fixing component through a threaded structure;

[0007] A reinforcement installation mechanism, which includes an elastic compression reinforcement component and an anti-slip extrusion component, wherein the elastic compression reinforcement component is arranged on both sides of the inside of the through hole, the wire passes through the inside of the elastic compression reinforcement component, and the anti-slip extrusion component is arranged on the inner surface of the through hole.

[0008] Preferably, the closing assembly includes a slot provided at an edge of a rear surface of the closing plate, and an outer surface of an end portion of the mounting frame matches an inner surface structure of the slot.

[0009] Preferably, the elastic snap-fit ​​fixing assembly includes a groove opened at the inner edge of the card slot and located inside the closing plate, a card head is provided inside the groove, a compression spring is fixed at the connection between the end of the card head and the inner bottom end of the groove by glue, and a card hole is opened at the end edge of the mounting frame.

[0010] Preferably, the clamping head is elastically connected to the inside of the groove via the compression spring, and the end of the groove is consistent with the internal structure of the clamping hole.

[0011] Preferably, the toggle mounting assembly includes a slide groove opened at the edge of the rear surface of the closing plate, a threaded lever is slidably connected inside the slide groove, and the end of the threaded lever is rotationally fixedly connected to the side of the clamping head via a threaded structure.

[0012] Preferably, the elastic clamping reinforcement component includes mounting grooves opened on both sides of the through hole and located inside the mounting frame, a connecting plate is provided inside the mounting groove, an elastic block is fixed to the inner surface of the connecting plate and the inside of the mounting groove by glue, a fastening pull plate is provided inside the through hole, the end of the fastening pull plate is fixedly connected to the side of the connecting plate by screws, and a card body is fixedly installed on the inner surface of the fastening pull plate by screws.

[0013] Preferably, the wire is connected to the inside of the fastening pull plate by snapping the card body, and the two fastening pull plates and the two card bodies are symmetrically arranged.

[0014] Preferably, the anti-slip extrusion assembly comprises anti-slip extrusion blocks fixedly mounted on both sides of the through hole by screws, and ends of the anti-slip extrusion blocks are consistent with the surface structure of the wire.

[0015] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0016] By designing a disassembly and cleaning mechanism, after the end of the mounting bracket is clamped inside the card slot, the compression spring deforms to elastically clamp the chuck inside the card hole to clamp and fix the closing plate. Rotate the threaded lever to reinforce the installation of the chuck, so as to fixedly install and use the mounting bracket and the closing plate. And install the auxiliary heat dissipation structure body for auxiliary heat dissipation. Dust falls on the surface of the protective net and the upper fan blades of the heat dissipation fan. Operate in the opposite way to disassemble and clean the closing plate and the protective net. At the same time, it is more convenient to clean the fan blades on the surface of the heat dissipation fan. The cleaning process is more convenient, improving the convenience of disassembly and cleaning during the installation of the auxiliary heat dissipation structure body on the communication device for auxiliary heat dissipation processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a schematic structural diagram of the present utility model;

[0018] Figure 2 is a schematic structural diagram of the mounting bracket, closing plate and heat dissipation fan of the present utility model;

[0019] Figure 3 is a schematic cross-sectional structural diagram of the side connection of the mounting bracket and the closing plate of the present utility model;

[0020] Figure 4 For the present utility model Figure 3 is an enlarged three-dimensional structural diagram of part A in;

[0021] Figure 5 is a schematic partial cross-sectional structural diagram of the wire, through hole and side of the mounting bracket of the present utility model;

[0022] In the figure: 100, auxiliary heat dissipation structure body; 101, mounting bracket; 1011, card slot; 1012, groove; 1013, compression spring; 1014, chuck; 1015, card hole; 1016, chute; 1017, threaded lever; 102, mounting hole; 103, wire; 1031, mounting groove; 1032, elastic block; 1033, connecting plate; 1034, fastening pull plate; 1035, anti-slip extrusion block; 1036, card body; 104, through hole; 105, closing plate; 106, protective net; 107, heat dissipation fan. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0023] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the accompanying drawings in 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 utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0024] See also Figures 1 to 5 The utility model provides a technical solution: an auxiliary heat dissipation structure of a communication device, including an auxiliary heat dissipation structure body 100, the auxiliary heat dissipation structure body 100 includes a mounting frame 101, a mounting hole 102, a wire 103, a through hole 104, a closing plate 105, a protective net 106 and a heat dissipation fan 107, the mounting hole 102 is opened at the four corners of the mounting frame 101, the auxiliary heat dissipation structure body 100 is closed at the position where it is installed inside the communication device through the mounting frame 101, and screws penetrate the inside of the mounting hole 102 to fix the auxiliary heat dissipation structure body 100. The closing plate 105 is arranged at the end of the mounting frame 101, the protective net 106 is fixedly installed inside the closing plate 105 by screws, the heat dissipation fan 107 is fixedly installed inside the mounting frame 101, a through hole 104 is opened on one side of the mounting frame 101, the wire 103 is arranged at the tail end of the heat dissipation fan 107, the wire 103 penetrates the inside of the through hole 104, when in use, the wire 103 is connected to the power supply to power on the heat dissipation fan 107, and the heat dissipation fan 107 is operated to dissipate the internal heat of the communication equipment through the protective net 106, and the auxiliary heat dissipation structure main body 100 is also provided with:

[0025] A disassembly and cleaning mechanism is provided, and the disassembly and cleaning mechanism includes a closing component, an elastic snap-fitting fixing component and a toggle mounting component. The closing component is arranged at the edge of the rear surface of the closing plate 105, and the elastic snap-fitting fixing component is at the inner edge of the closing component. The toggle mounting component is arranged on one side of the elastic snap-fitting fixing component and is located on the rear surface of the closing plate 105. The toggle mounting component and the side surface of the elastic snap-fitting fixing component are rotationally fixedly connected by a threaded structure. When the auxiliary heat dissipation structure main body 100 is installed inside the communication device for auxiliary heat dissipation, if dust falls on the surface of the protective net 106 and the surface of the fan blade, the closing plate 105 and the protective net 106 can be disassembled and cleaned by the disassembly and cleaning mechanism, and the disassembly and cleaning process is more convenient, thereby improving the convenience of disassembly and cleaning when the auxiliary heat dissipation structure main body 100 is installed on the communication device for auxiliary heat dissipation.

[0026] In order to facilitate the engagement and installation of the closing plate 105 and the end of the mounting frame 101 through the closing component and facilitate the disassembly and assembly operations, in the present embodiment, preferably, the closing component includes a slot 1011 opened at the edge of the rear surface of the closing plate 105, and the outer surface of the end of the mounting frame 101 is consistent with the inner surface structure of the slot 101, and the end of the mounting frame 101 can be engaged with the inside of the slot 1011 to engage and install the closing plate 105, so as to facilitate the installation operation.

[0027] In order to facilitate the clamping and fixing of the closing plate 105 and the end of the mounting frame 101 by means of an elastic clamping fixing component, and vice versa, to facilitate disassembly and cleaning, in this embodiment, preferably, the elastic clamping fixing component includes a groove 1012 located inside the closing plate 105 at the inner edge of the clamping slot 1011, a clamping head 1014 is arranged inside the groove 1012, and a compression spring 1013 is fixed at the connection between the end of the clamping head 1014 and the inner bottom end of the groove 1012 by adhesive bonding, and the clamping head 1014 When elastically connected through the compression spring 1013, the clamping head 1014 is convenient for elastically engaging and installing. A clamping hole 1015 is provided at the end edge of the mounting frame 101. The clamping head 1014 is elastically connected to the inside of the groove 1012 through the compression spring 1013, and the end of the groove 1012 is consistent with the internal structure of the clamping hole 1015, until the clamping head 1014 is elastically connected and engaged with the inside of the clamping hole 1015 to engage and fix the closing plate 105, which is convenient for installation and use. Conversely, it is convenient for disassembly during cleaning.

[0028] In order to facilitate the toggle installation component to adjust the clamping head 1014 to open or close, and to fix it after locking, in this embodiment, preferably, the toggle installation component includes a slide groove 1016 opened at the edge of the rear surface of the closing plate 105, and the interior of the slide groove 1016 is slidably connected with a threaded lever 1017, and the end of the threaded lever 1017 is rotationally fixedly connected to the side of the clamping head 1014 through a threaded structure, and the clamping head 1014 is slidably adjusted inside the slide groove 1016 by the threaded lever 1017, and the threaded lever 1017 is rotated after locking to fix the clamping head 1014, which is easy to reinforce and install.

[0029] A reinforcement installation mechanism is provided, and the reinforcement installation mechanism includes an elastic compression reinforcement component and an anti-slip extrusion component. The elastic compression reinforcement component is arranged on both sides of the inside of the through hole 104, and the wire 103 passes through the inside of the elastic compression reinforcement component. The anti-slip extrusion component is arranged on the inner surface of the through hole 104. When the auxiliary heat dissipation structure main body 100 is installed and used, the wire 103 passes through the inside of the through hole 104 and the wire 103 is reinforced and installed by the reinforcement installation mechanism. It is easy to touch the wire 103 after installation and it is not easy to cause the end of the wire 103 and the tail end of the cooling fan 107 to loosen or fall off due to tension. The auxiliary heat dissipation structure main body 100 is installed in the communication device to enhance the fixation of the wire 103 for auxiliary heat dissipation.

[0030] In order to facilitate the clamping and fixing of the wire 103 when passing through the inside of the through hole 104 by the elastic pressing and reinforcing component, in this embodiment, preferably, the elastic pressing and reinforcing component includes mounting grooves 1031 opened on both sides of the through hole 104 inside the mounting frame 101. A connecting plate 1033 is arranged inside the mounting groove 1031. Elastic blocks 1032 are adhesively fixed to the inner surface of the connecting plate 1033 and the inside of the mounting groove 1031 through glue. A fastening pull plate 1034 is arranged inside the through hole 104. The connecting plate 1033 and the fastening pull plate 1034 are elastically pressed and connected by the deformation of the elastic blocks 1032, which facilitates the elastic pressing and reinforcement of the wire 103. The end of the fastening pull plate 1034 is fixedly connected to the side surface of the connecting plate 1033 by screws. A clamping body 1036 is fixedly installed on the inner surface of the fastening pull plate 1034 by screws. The wire 103 is clamped and connected to the inside of the fastening pull plate 1034 through the clamping body 1036, and the two fastening pull plates 1034 and the two clamping bodies 1036 are symmetrically arranged. The wire 103 is clamped inside the clamping body 1036 and fixed to the fastening pull plate 1034, which facilitates the elastic connection of the fastening pull plate 1034 to press the wire 103 until the wire 103 is pressed against the surface of the anti-slip extrusion block 1035 for reinforcement installation.

[0031] In order to facilitate the extrusion and reinforcement of the wire 103 during the pressing installation through the anti-slip extrusion component, in this embodiment, preferably, the anti-slip extrusion component includes anti-slip extrusion blocks 1035 fixedly installed on both sides inside the through hole 104 by screws. The end of the anti-slip extrusion block 1035 matches the surface structure of the wire 103. When the wire 103 is pressed inside the through hole 104, the side surface of the wire 103 is pressed against the surface of the anti-slip extrusion block 1035 for reinforcement installation, which is easy for pressing and reinforcement installation.

[0032] The working principle and usage process of the present utility model: For this communication device auxiliary heat dissipation structure, during use, first, it is fixedly installed. The auxiliary heat dissipation structure main body 100 is closed at the installation position inside the communication device through the mounting frame 101, and the auxiliary heat dissipation structure main body 100 is fixedly installed by screws passing through the inside of the mounting holes 102. After installation and use, the wire 103 connects to the power supply to energize and operate the cooling fan 107. The cooling fan 107 operates to dissipate heat from the inside of the communication device through the protective net 106;

[0033] Then, before the auxiliary heat dissipation structure main body 100 is fixed inside the communication device for heat dissipation, slide the threaded lever 1017 to adjust the end of the chuck 1014 to close inside the groove 1012. After the end of the mounting bracket 101 is engaged inside the card slot 1011, release the threaded lever 1017. Due to the deformation of the compression spring 1013, the chuck 1014 is elastically engaged inside the card hole 1015 to engage and fix the end of the mounting bracket 101 with the closing plate 105. After the engagement, rotate the threaded lever 1017 to reinforce the installation of the chuck 1014, so as to fixedly install and use the mounting bracket 101 and the closing plate 105. When the auxiliary heat dissipation structure main body 100 is installed inside the communication device for auxiliary heat dissipation, dust cleaning treatment is carried out on the surface of the protective net 106 and the surface of the fan blades of the heat dissipation fan 107. The opposite operation is carried out to disassemble the closing plate 105 and the protective net 106, which is convenient for disassembling and cleaning the protective net 106, and at the same time is more convenient for cleaning the fan blades on the surface of the heat dissipation fan 107. The cleaning treatment is more convenient, improving the convenience of disassembly, installation and cleaning when the auxiliary heat dissipation structure main body 100 is installed on the communication device for auxiliary heat dissipation treatment;

[0034] Finally, before the auxiliary heat dissipation structure main body 100 is installed and used, when the wire 103 passes through the inside of the through hole 104, the wire 103 passes through the inside of the fastening pull plate 1034 and is engaged on the inner surface of the card body 1036. The deformation of the elastic block 1032 drives the connecting plate 1033 and the fastening pull plate 1034 to tightly press and move. When the fastening pull plate 1034 tightly presses and moves, it drives the wire 103 to move towards the inner surface of the through hole 104 until the end of the anti-slip extrusion block 1035 is embedded inside the card body 1036 and tightly presses the surface of the wire 103 for reinforcement installation. It is convenient to reinforce the installation and use of the wire 103 when connecting the power supply after installation. When the wire 103 is touched and pulled after installation, it is not easy to cause the end of the wire 103 and the tail end of the heat dissipation fan 107 to be loosened or fall off due to force, which is easy to reinforce the connection and energize for use, improving the strengthening and fixing of the wire 103 when the auxiliary heat dissipation structure main body 100 is installed inside the communication device for auxiliary heat dissipation, and stably energizing and dissipating heat for the auxiliary heat dissipation structure main body 100.

[0035] Although the embodiments of the present invention have been shown and described (see the above detailed description), for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An auxiliary heat dissipation structure of a communication device, comprising an auxiliary heat dissipation structure body (100), the auxiliary heat dissipation structure body (100) comprising a mounting frame (101), a mounting hole (102), a wire (103), a through hole (104), a closing plate (105), a protective net (106) and a heat dissipation fan (107), the mounting hole (102) being arranged at four corners of the mounting frame (101), the closing plate (105) being arranged at the end of the mounting frame (101), the protective net (106) being fixedly mounted inside the closing plate (105) by screws, the heat dissipation fan (107) being fixedly mounted inside the mounting frame (101), a through hole (104) being arranged on one side of the mounting frame (101), the wire (103) being arranged at the tail end of the heat dissipation fan (107), and the wire (103) being passed through the inside of the through hole (104), characterized in that: The auxiliary heat dissipation structure main body (100) is also provided with: A disassembly and assembly cleaning mechanism, and the disassembly and assembly cleaning mechanism comprises a closing component, an elastic clamping fixing component and a toggle mounting component, the closing component is arranged at the edge of the rear surface of the closing plate (105), the elastic clamping fixing component is at the inner edge of the closing component, the toggle mounting component is arranged on one side of the elastic clamping fixing component and is located on the rear surface of the closing plate (105), and the toggle mounting component and the side surface of the elastic clamping fixing component are rotatably fixedly connected via a threaded structure; A reinforcement installation mechanism, wherein the reinforcement installation mechanism comprises an elastic compression reinforcement component and an anti-slip extrusion component, wherein the elastic compression reinforcement component is arranged on both sides of the inside of the through hole (104), the wire (103) passes through the inside of the elastic compression reinforcement component, and the anti-slip extrusion component is arranged on the inner surface of the through hole (104).

2. The auxiliary heat dissipation structure of a communication device according to claim 1, characterized in that: The closing component comprises a slot (1011) formed at the edge of the rear surface of the closing plate (105), and the outer surface of the end of the mounting frame (101) matches the inner surface structure of the slot (1011).

3. The auxiliary heat dissipation structure of a communication device according to claim 2, characterized in that: The elastic snap-fit ​​fixing assembly comprises a groove (1012) provided at the inner edge of the slot (1011) and located inside the closing plate (105); a clamping head (1014) is provided inside the groove (1012); a compression spring (1013) is fixed at the connection between the end of the clamping head (1014) and the inner bottom end of the groove (1012) by adhesive bonding; and a clamping hole (1015) is provided at the end edge of the mounting frame (101).

4. The auxiliary heat dissipation structure of a communication device according to claim 3, characterized in that: The clamping head (1014) is elastically connected to the interior of the groove (1012) via the compression spring (1013), and the end of the groove (1012) is consistent with the internal structure of the clamping hole (1015).

5. The auxiliary heat dissipation structure of a communication device according to claim 3, characterized in that: The toggle mounting assembly comprises a slide groove (1016) provided at the edge of the rear surface of the closing plate (105), the interior of the slide groove (1016) being slidably connected with a threaded lever (1017), and the end of the threaded lever (1017) being rotationally fixedly connected to the side surface of the clamping head (1014) via a threaded structure.

6. The auxiliary heat dissipation structure of a communication device according to claim 1, characterized in that: The elastic compression reinforcement component comprises a mounting groove (1031) provided on both sides of the through hole (104) and located inside the mounting frame (101); a connecting plate (1033) is provided inside the mounting groove (1031); an elastic block (1032) is fixed to the inner surface of the connecting plate (1033) and the inside of the mounting groove (1031) by adhesive; a fastening plate (1034) is provided inside the through hole (104); an end of the fastening plate (1034) is fixedly connected to the side of the connecting plate (1033) by screws; and a card body (1036) is fixedly installed on the inner surface of the fastening plate (1034) by screws.

7. The auxiliary heat dissipation structure of a communication device according to claim 6, characterized in that: The wire (103) is connected to the interior of the fastening pull plate (1034) by means of the card body (1036), and the two fastening pull plates (1034) and the two card bodies (1036) are symmetrically arranged.

8. The auxiliary heat dissipation structure of a communication device according to claim 1, characterized in that: The anti-slip squeezing assembly comprises anti-slip squeezing blocks (1035) fixedly mounted on both sides of the through hole (104) by means of screws, and the ends of the anti-slip squeezing blocks (1035) are consistent with the surface structure of the wire (103).

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