CN216673658U

CN216673658U - Heat dissipation device and frame insertion device

Info

Publication number: CN216673658U
Application number: CN202123100485.6U
Authority: CN
Inventors: 苏策; 李新章; 郭成; 薛强; 王宇; 李德忠; 林琳; 刘宏宇; 孙大鹏; 李卓; 王佳; 郭雅男; 李金莹; 朱武增
Original assignee: China Mobile Communications Group Co Ltd; China Mobile Group Liaoning Co Ltd
Current assignee: China Mobile Communications Group Co Ltd; China Mobile Group Liaoning Co Ltd
Priority date: 2021-12-10
Filing date: 2021-12-10
Publication date: 2022-06-03
Anticipated expiration: 2031-12-10

Abstract

The embodiment of the application provides a heat abstractor and inserts frame device, and heat abstractor includes: the mounting assembly comprises a mounting shell, the equipment to be radiated is accommodated in the mounting shell, and at least one radiating opening is formed in the mounting shell; the adjusting assembly comprises a thermal expansion piece and a covering piece, the thermal expansion piece is arranged in the mounting shell and is thermally connected with the equipment to be cooled, the thermal expansion piece is in transmission connection with the covering piece, the covering piece covers the heat-radiating opening, and the thermal expansion piece can expand and push the covering piece to move to the outer side of the mounting shell and open the heat-radiating opening when being heated; and the heat dissipation component comprises a heat dissipation piece, the heat dissipation piece is arranged on the cover closing piece, and the heat dissipation piece is used for dissipating heat of the equipment to be dissipated when the heat dissipation opening is opened. The frame inserting device comprises the heat dissipation device. The scheme provided by the utility model has the functions of heat dissipation and protection, and has the advantages of high heat dissipation efficiency and good protection.

Description

Heat dissipation device and frame insertion device

Technical Field

The application belongs to the technical field of heat dissipation, especially, relate to a heat abstractor and insert frame device.

Background

The frame device of inserting in communication equipment mainly includes shell and inside module two parts, and inside module is the main functional unit of equipment, and its heat production is big, and current frame device of inserting can set up heat radiation structure to the inside module cooling usually, and common heat radiation structure adopts the form that louvre cooperates radiator fan more.

The existing heat dissipation mode mainly has the following defects: the heat dissipation fan can generate heat during working, so that the heat dissipation load is increased; the heat dissipation holes are always in an open state, and the heat dissipation fan can suck dust into the insertion frame device while dissipating heat, so that potential safety hazards are caused.

With the improvement of data transmission mode and the improvement of data transmission speed, the internal module of the frame insertion device is used as one of technical supports for improving data stream transmission capacity, the data processing capacity, the processing speed and the processing capacity of the frame insertion device are improved, and accordingly the heat dissipation capacity of the internal module in the working process is increased, so that the existing heat dissipation structure and heat dissipation form cannot meet the heat dissipation requirement of the current frame insertion device.

SUMMERY OF THE UTILITY MODEL

The embodiment of the application provides a heat dissipation device and an insertion frame device, which can improve the heat dissipation efficiency and reduce the potential safety hazard.

In a first aspect, an embodiment of the present application provides a heat dissipation device, including:

the mounting assembly comprises a mounting shell, the equipment to be radiated is accommodated in the mounting shell, and at least one radiating opening is formed in the mounting shell;

the adjusting assembly comprises a thermal expansion piece and a covering piece, the thermal expansion piece is arranged in the mounting shell and is thermally connected with the equipment to be cooled, the thermal expansion piece is in transmission connection with the covering piece, the covering piece covers the heat-radiating opening, and the thermal expansion piece can expand and push the covering piece to move to the outer side of the mounting shell and open the heat-radiating opening when being heated;

and the heat dissipation component comprises a heat dissipation piece, the heat dissipation piece is arranged on the cover closing piece, and the heat dissipation piece is used for sweeping and dissipating heat of the equipment to be dissipated when the heat dissipation opening is opened.

According to one embodiment of the application, the mounting assembly further comprises a fixing piece, the fixing piece is fixed on the mounting shell and is abutted against the equipment to be cooled, a mounting hole is formed in the fixing piece, and the thermal expansion piece is slidably mounted in the mounting hole;

the adjusting component further comprises a connecting rod, one end of the connecting rod is fixed to the cover assembly, the other end of the connecting rod slides to penetrate through the mounting hole and abuts against the thermal expansion piece, and the thermal expansion piece pushes the cover assembly to move through the connecting rod.

According to one embodiment of the present application, the bore diameter of the mounting hole is larger than the radial dimension of the thermal expansion member after thermal expansion.

According to an embodiment of this application, the installation component still includes the setting element, and the adjusting part still includes the elastic component, and the setting element is fixed in the installation shell, and the both ends of elastic component are fixed in connecting rod and setting element respectively, and when the connecting rod removed and promoted the lid and closes the piece and open the heat dissipation opening, the elastic component produced deformation, and after the heat dissipation was accomplished, the elastic component reconversion and drive connecting rod and lid and close the piece and answer the normal position.

According to an embodiment of the application, the through hole has been seted up on the setting element, and the connecting rod is worn to locate in the through hole, is provided with drive structure on the connecting rod, and the both ends of elastic component are fixed in setting element and drive structure respectively.

According to an embodiment of the application, the setting element setting is waiting between heat dissipation equipment and the piece is closed to the lid, is provided with towards the bellied limit structure of setting element on the piece is closed to the lid, and when the lid closed the heat dissipation opening, limit structure and setting element butt.

According to one embodiment of the application, the heat dissipation member is provided with a plurality of heat dissipation members, and the plurality of heat dissipation members are arranged on one side surface, facing the equipment to be dissipated, of the cover assembly;

the heat dissipation assembly further comprises a control piece, the control piece is installed on the covering piece and is electrically connected with the plurality of heat dissipation pieces, and the control piece is used for controlling the operation of the heat dissipation pieces.

According to an embodiment of the application, the installation shell is provided with at least one ventilation hole, and the ventilation hole is communicated with a space formed by enclosing the to-be-cooled device and the covering piece.

According to one embodiment of the application, the installation shell is provided with at least one connecting port, and the connecting port is opposite to the communication interface on the device to be cooled.

In a second aspect, an embodiment of the present application provides an insert frame device, which includes the heat dissipation device described in any of the above solutions, and the insert frame device further includes a communication device, where the heat dissipation device is used to dissipate heat of the communication device.

The heat abstractor that this application embodiment provided has heat dissipation and safeguard function concurrently, when treating that the work of cooling device produces the heat, adjusting part can drive radiator unit and remove to the installation shell outside and treat the cooling device heat dissipation of blowing, when treating that the cooling device is out of work, the lid closes the piece and seals the heat dissipation opening, adjusting part drives radiator unit and withdraws and hide in the installation shell, this scheme can effectively solve and insert the inside problem of frame device that frame device radiating effect is poor and dust and foreign matter etc. get into by the louvre, improve the security of inserting the frame device.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings needed to be used in the embodiments of the present application will be briefly described below, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic structural diagram of an insertion frame device provided in an embodiment of the present application;

fig. 2 is an exploded view of a frame insertion device according to an embodiment of the present disclosure;

FIG. 3 is a schematic structural diagram of a part of components of a frame insertion device provided by an embodiment of the present application;

FIG. 4 is an exploded view of a portion of the components of a frame insertion device provided in accordance with an embodiment of the present application;

fig. 5 is a schematic structural diagram of a part of components of a frame insertion device provided in an embodiment of the present application.

The figures are labeled as follows:

100. equipment to be radiated; 200. mounting the component; 210. mounting a shell; 211. a heat dissipation opening; 212. a connecting port; 213. a vent hole; 220. a fixing member; 221. mounting holes; 230. a positioning member; 231. a through hole; 240. a dust-proof strip; 300. an adjustment assembly; 310. a thermal expansion member; 320. a connecting rod; 321. a drive structure; 330. a closure member; 331. a limiting structure; 340. an elastic member; 400. a heat dissipating component; 410. a heat sink; 420. and (6) a control member.

Detailed Description

Features and exemplary embodiments of various aspects of the present application will be described in detail below, and in order to make objects, technical solutions and advantages of the present application more apparent, the present application will be further described in detail below with reference to the accompanying drawings and specific embodiments. It should be understood that the specific embodiments described herein are intended to be illustrative only and are not intended to be limiting. It will be apparent to one skilled in the art that the present application may be practiced without some of these specific details. The following description of the embodiments is merely intended to provide a better understanding of the present application by illustrating examples thereof.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The heat dissipation device of the conventional bezel device usually adopts a form of heat dissipation holes matched with a heat dissipation fan. The heat dissipation device and the heat dissipation form have the problems that the heat dissipation fan generates heat and dust is easy to suck, and the like, and have low heat dissipation efficiency and potential safety hazards.

In order to solve the prior art problem, this application embodiment provides a heat abstractor, and this heat abstractor can utilize adjusting part adjustment radiator unit's position, and it dispels the heat to treat the heat radiating equipment with radiator unit removal to the outside of installation shell when needs dispel the heat, accomodates radiator unit in the installation shell when need not to dispel the heat, and this scheme has compromise heat dissipation and safeguard function, has improved radiating efficiency and security.

The heat dissipation device provided by the embodiment can be widely applied to various devices needing heat dissipation, such as communication devices, frequency conversion devices, control devices and the like. The following description of the present embodiment will take the device to be cooled as the communication device.

Fig. 1 is a schematic structural diagram of an insertion frame device provided in an embodiment of the present application; fig. 2 is an exploded view of a frame insertion device provided in an embodiment of the present application; fig. 3 shows a schematic structural diagram of a part of components of a frame insertion device provided by an embodiment of the present application.

As shown in fig. 1-3, embodiments of the present application provide a heat dissipation device that includes a mounting assembly 200, an adjustment assembly 300, and a heat dissipation assembly 400. The mounting assembly 200 includes a mounting case 210, the device 100 to be cooled is accommodated in the mounting case 210, and at least one heat dissipating opening 211 is formed on the mounting case 210. The adjusting assembly 300 includes a thermal expansion member 310 and a cover member 330, the thermal expansion member 310 is disposed in the mounting case 210 and thermally connected to the device 100 to be heat-dissipated, the thermal expansion member 310 is in transmission connection with the cover member 330, the cover member 330 covers the heat dissipation opening 211, and the thermal expansion member 310 can expand and push the cover member 330 to move to the outside of the mounting case 210 and open the heat dissipation opening 211 when being heated. The heat dissipation assembly 400 includes a heat dissipation member 410, the heat dissipation member 410 is mounted on the cover assembly 330, and the heat dissipation member 410 is used for dissipating heat of the apparatus 100 to be dissipated when the heat dissipation opening 211 is opened.

The inner contour of the mounting case 210 is adapted to the outer contour of the device to be heat-dissipated 100 to reliably fix the device to be heat-dissipated 100. The mounting shell 210 and the device to be cooled 100 may be fixed relative to each other by clamping or bolting. The mounting case 210 is made of a hard plastic or metal material.

The heat dissipation opening 211 on the installation shell 210 is just facing to the heating area of the device 100 to be cooled, and the number of the heat dissipation openings 211 arranged on the installation shell 210 can be 1-6. In some embodiments, the mounting case 210 is provided with two heat dissipation openings 211, the two heat dissipation openings 211 are opposite to each other, and the two opposite heat dissipation openings 211 can form convection when heat is dissipated, so as to improve heat dissipation efficiency.

Fig. 4 shows an exploded view of a part of components of a frame insertion device provided in an embodiment of the present application. As shown in fig. 4, in some embodiments, the mounting assembly 200 further includes a fixing member 220, the fixing member 220 is fixed to the mounting shell 210 and abuts against the device 100 to be cooled, a mounting hole 221 is formed in the fixing member 220, and the thermal expansion member 310 is slidably mounted in the mounting hole 221.

The fixing member 220 serves to fix the device to be heat-dissipated 100 and to establish thermal connection between the device to be heat-dissipated 100 and the thermal expansion member 310. The fixing member 220 is integrally formed with the mounting case 210, or the fixing member 220 is fixed to the mounting case 210 by means of screw connection or clamping. A side surface of the fixing member 220 facing the device to be heat-dissipated 100 abuts against the device to be heat-dissipated 100. The plurality of fixing members 220 are symmetrically disposed on the inner periphery of the mounting case 210, the device 100 to be heat-dissipated is sandwiched between the plurality of fixing members 220, and the plurality of fixing members 220 clamp the device 100 to be heat-dissipated from different directions.

The mounting hole 221 is a blind hole, the opening of the mounting hole 221 faces the heat dissipation opening 211, one end of the thermal expansion member 310 abuts against the bottom wall of the mounting hole 221, and the device to be cooled 100 transfers heat to the thermal expansion member 310 through the fixing member 220. In some embodiments, the fixing member 220 defines a plurality of mounting holes 221, and a thermal expansion member 310 is slidably disposed in each mounting hole 221 to improve the heat transfer efficiency and improve the smoothness when the thermal expansion member 310 pushes the cover member 330 to move.

In some embodiments, the diameter of the mounting hole 221 is larger than the radial dimension of the thermal expansion member 310 after thermal expansion. Making the aperture of the mounting hole 221 larger than the radial dimension of the thermal expansion member 310 after thermal expansion can ensure the smoothness of the sliding of the thermal expansion member 310 in the mounting hole 221, and at the same time ensure the effective expansibility of the thermal expansion member 310, and prevent the thermal expansion member 310 from expanding relatively with the inner wall of the mounting hole 221.

In some embodiments, the fixing member 220 is made of copper, aluminum or other metal material with good thermal conductivity, and the thermal expansion member 310 is made of expansion alloy to improve the heat transfer efficiency.

In some embodiments, the adjusting assembly 300 further includes a connecting rod 320, one end of the connecting rod 320 is fixed to the cover 330, the other end of the connecting rod 320 is slidably disposed in the mounting hole 221 and abuts against the thermal expansion member 310, and the thermal expansion member 310 pushes the cover 330 to move through the connecting rod 320. Under the normal state, the lid part 330 is accommodated in the installation shell 210, the inner wall of the installation shell 210 encloses and establishes the heat dissipation opening 211, and the lateral wall of the lid part 330 is attached to the inner wall of the installation shell 210 and covers the heat dissipation opening 211. When the thermal expansion member 310 expands due to heat, the thermal expansion member 310 pushes the connection rod 320 to move toward the heat dissipation opening 211 along the axial direction of the mounting hole 221, and the connection rod 320 pushes the cover member 330 out of the heat dissipation opening 211.

In some embodiments, the mounting assembly 200 further includes a positioning member 230, the adjusting assembly 300 further includes an elastic member 340, the positioning member 230 is fixed to the mounting housing 210, two ends of the elastic member 340 are respectively fixed to the positioning member 230 and the connecting rod 320, when the connecting rod 320 moves and pushes the cover 330 to open the heat dissipation opening 211, the elastic member 340 deforms, and after the heat dissipation is completed, the elastic member 340 restores to its original state and drives the connecting rod 320 and the cover 330 to restore to their original states.

The positioning member 230 is fixed in the mounting case 210, and the connecting rod 320 moves relative to the positioning member 230, so that the elastic member 340 fixed between the positioning member 230 and the connecting rod 320 is elastically deformed. The elastic deformation of the elastic member 340 may be compression deformation or tensile deformation. When the elastic member 340 is deformed in a compression manner, the end of the elastic member 340 fixed to the connecting rod 320 is fixed to the portion of the connecting rod 320 between the fixing member 220 and the positioning member 230, and the elastic member 340 is normally compressed. When the elastic member 340 is deformed by stretching, the end of the elastic member 340 fixed to the connecting rod 320 is fixed to the portion of the connecting rod 320 between the positioning member 230 and the cover member 330, and the elastic member 340 is in a stretched state in a normal state. The elastic member 340 may be a coil spring, a gas spring or a rubber spring, and the elastic member 340 may be a spring of a suitable type according to the actual requirement.

As shown in fig. 5, in some embodiments, the positioning element 230 is provided with a through hole 231, the connecting rod 320 is disposed in the through hole 231, the connecting rod 320 is provided with a driving structure 321, and two ends of the elastic element 340 are respectively fixed to the positioning element 230 and the driving structure 321.

In some embodiments, the driving structure 321 is disposed on a portion of the connecting rod 320 between the fixing member 220 and the positioning member 230, two ends of the elastic member 340 are abutted against the driving structure 321 and the positioning member 230, respectively, and the elastic member 340 is in a compressed state in a normal state.

In other embodiments, the driving structure 321 is disposed on a portion of the connecting rod 320 between the positioning member 230 and the cover member 330, two ends of the elastic member 340 are fixed to the driving structure 321 and the positioning member 230, respectively, and the elastic member 340 is in a stretched state in a normal state. In this embodiment, the elastic member 340 may be a tension spring, and the driving structure 321 and the positioning member 230 are respectively provided with a tension spring hole, and two ends of the tension spring are respectively hooked in the two tension spring holes.

In some embodiments, the positioning element 230 is disposed between the device 100 to be heat dissipated and the cover element 330, the cover element 330 is provided with a limiting structure 331 protruding toward the positioning element 230, and when the cover element 330 covers the heat dissipating opening 211, the limiting structure 331 abuts against the positioning element 230. Limit structure 331 is the boss structure on the closure 330, and limit structure 331 is used for spacing the removal of closure 330, prevents that closure 330 from moving apart too much and not tight to heat dissipation opening 211 is sealed.

The heat dissipation member 410 is used for blowing and dissipating heat of the device 100 to be dissipated, and the heat dissipation member 410 may be a heat dissipation fan. In some embodiments, the heat dissipation member 410 is provided in plurality, and the plurality of heat dissipation members 410 are provided on a side surface of the cover assembly 330 facing the device 100 to be dissipated. The plurality of heat dissipation members 410 are arranged at equal intervals on the cover unit 330. The provision of the plurality of heat dissipation members 410 can improve heat dissipation power and improve heat dissipation efficiency.

In some embodiments, the heat dissipation assembly 400 further includes a control member 420, the control member 420 is mounted on the cover unit 330, the control member 420 is electrically connected to each of the plurality of heat dissipation members 410, and the control member 420 is used to control the operation of the heat dissipation members 410. The control member 420 may be a control panel in which a control program is stored, and the control program controls the opening, closing, and rotation speed of the plurality of heat radiating members 410. The internal circuitry of control 420 and its control principles for heat sink 410 are well known in the art and will not be described herein in detail.

The specific model specifications of the heat dissipation element 410 and the control element 420 can be determined by type selection according to the actual specification and the heat dissipation requirement of the frame insertion device, and the specific type selection calculation scheme is the prior art in the field and is not described herein again.

In some embodiments, the mounting case 210 has at least one vent hole 213, and the vent hole 213 is connected to the space defined by the device 100 to be cooled and the cover 330. The ventilation hole 213 is a long-strip-shaped through hole provided in the mounting case 210. The ventilation hole 213 is used for timely dissipating heat of the device 100 to be cooled when the device 100 to be cooled starts to work and the temperature is not high, so as to cool the inside of the mounting case 210.

In some embodiments, a dust strip 240 is disposed on the vent hole 213. The dust-proof strip 240 is densely distributed with vent holes, and the vent holes can allow air to pass through so as to effectively block large particles such as dust. The dust strip 240 can prevent large-particle objects such as dust from entering the frame inserting device, and can play an effective protection role on the heat dissipation device to improve the service life of the frame inserting device.

In some embodiments, the mounting housing 210 defines at least one connection port 212, and the connection port 212 is opposite to the communication interface of the device 100 to be cooled. The shape of the connection port 212 is the same as that of the communication interface opposite to the connection port and the size of the connection port is slightly larger than that of the communication interface so as to facilitate the insertion of the communication cable.

In a second aspect, an embodiment of the present application provides an insert frame device, which includes the heat dissipation device described in any of the above solutions, and the insert frame device further includes a communication device, where the heat dissipation device is used to dissipate heat of the communication device. The frame device that inserts that this application embodiment provided has the advantage that the radiating effect is good and the protectiveness is good.

The working principle of the heat dissipation device provided by the embodiment of the application is as follows:

when the device to be cooled 100 is first put into operation, it generates less heat, which is mainly dissipated out of the mounting case 210 through the vent holes 213. When the device 100 to be cooled works for too long time and generates a lot of heat, the heat is transferred to the thermal expansion member 310 through the fixing member 220, the thermal expansion member 310 expands due to heating, the thermal expansion member 310 pushes the connecting rod 320 to move toward the heat dissipation opening 211, the connecting rod 320 pushes the cover member 330 to leave the mounting case 210 and open the heat dissipation opening 211, at this time, the elastic member 340 generates elastic deformation due to the relative movement of the connecting rod 320 and the positioning member 230, the control member 420 controls the rotation of the heat dissipation member 410, and the heat dissipation member 410 performs purging and cooling on the device 100 to be cooled.

When the device 100 to be heat-dissipated stops working and the temperature decreases, the control component 420 controls the heat-dissipating component 410 to stop working, the temperature of the thermal expansion component 310 decreases and returns to the original state, the volume of the thermal expansion component 310 decreases, the connecting rod 320 moves towards the device 100 to be heat-dissipated under the action of the elastic component 340, the connecting rod 320 drives the cover component 330 to move towards the mounting shell 210 to the original position and cover the heat-dissipating opening 211, and the heat-dissipating component 400 is hidden in the mounting shell 210.

As described above, only the specific embodiments of the present application are provided, and it can be clearly understood by those skilled in the art that, for convenience and brevity of description, the specific working processes of the system, the module and the unit described above may refer to the corresponding processes in the foregoing method embodiments, and are not described herein again. It should be understood that the scope of the present application is not limited thereto, and any person skilled in the art can easily conceive various equivalent modifications or substitutions within the technical scope of the present application, and these modifications or substitutions should be covered within the scope of the present application.

Claims

1. A heat dissipating device, comprising:

the mounting assembly (200) comprises a mounting shell (210), the device (100) to be cooled is accommodated in the mounting shell (210), and at least one heat dissipation opening (211) is formed in the mounting shell (210);

the adjusting assembly (300) comprises a thermal expansion piece (310) and a cover piece (330), the thermal expansion piece (310) is arranged in the mounting shell (210) and is thermally connected with the equipment (100) to be cooled, the thermal expansion piece (310) is in transmission connection with the cover piece (330), the cover piece (330) covers the heat dissipation opening (211), and the thermal expansion piece (310) can expand and push the cover piece (330) to move to the outer side of the mounting shell (210) and open the heat dissipation opening (211) when being heated;

the heat dissipation assembly (400) comprises a heat dissipation piece (410), the heat dissipation piece (410) is installed on the cover assembly piece (330), and the heat dissipation piece (410) is used for sweeping and dissipating heat of the device (100) to be dissipated when the heat dissipation opening (211) is opened.

2. The heat dissipation device according to claim 1, wherein the mounting assembly (200) further comprises a fixing member (220), the fixing member (220) is fixed to the mounting shell (210) and abuts against the device (100) to be dissipated, the fixing member (220) is provided with a mounting hole (221), and the thermal expansion member (310) is slidably mounted in the mounting hole (221);

the adjusting component (300) further comprises a connecting rod (320), one end of the connecting rod (320) is fixed to the covering piece (330), the other end of the connecting rod (320) is slidably arranged in the mounting hole (221) in a penetrating mode and abutted to the thermal expansion piece (310), and the thermal expansion piece (310) pushes the covering piece (330) to move through the connecting rod (320).

3. The heat dissipating device as claimed in claim 2, wherein the diameter of the mounting hole (221) is larger than the radial dimension of the thermal expansion member (310) after thermal expansion.

4. The heat dissipation device of claim 2, wherein the mounting assembly (200) further comprises a positioning member (230), the adjusting assembly (300) further comprises an elastic member (340), the positioning member (230) is fixed to the mounting housing (210), two ends of the elastic member (340) are respectively fixed to the connecting rod (320) and the positioning member (230), when the connecting rod (320) moves and pushes the cover member (330) to open the heat dissipation opening (211), the elastic member (340) deforms, and after the heat dissipation is completed, the elastic member (340) restores to its original state and drives the connecting rod (320) and the cover member (330) to restore to their original states.

5. The heat dissipation device as claimed in claim 4, wherein the positioning member (230) has a through hole (231), the connecting rod (320) is disposed through the through hole (231), the connecting rod (320) has a driving structure (321), and two ends of the elastic member (340) are respectively fixed to the positioning member (230) and the driving structure (321).

6. The heat dissipation apparatus according to claim 4, wherein the positioning member (230) is disposed between the device (100) to be dissipated and the covering member (330), a limiting structure (331) protruding toward the positioning member (230) is disposed on the covering member (330), and when the covering member (330) covers the heat dissipation opening (211), the limiting structure (331) abuts against the positioning member (230).

7. The heat dissipating device according to claim 1, wherein the heat dissipating member (410) is provided in plurality, and a plurality of heat dissipating members (410) are provided on a side surface of the cover (330) facing the device (100) to be dissipated;

the heat dissipation assembly (400) further comprises a control part (420), the control part (420) is installed on the cover element (330), the control part (420) is electrically connected with the plurality of heat dissipation members (410), and the control part (420) is used for controlling the operation of the heat dissipation members (410).

8. The heat dissipating device of claim 1, wherein the mounting housing (210) has at least one vent hole (213), and the vent hole (213) is connected to a space defined by the apparatus (100) to be dissipated and the cover member (330).

9. The heat dissipating device of claim 1, wherein the mounting housing (210) defines at least one connection port (212), and the connection port (212) is opposite to the communication interface of the device (100) to be dissipated.

10. An insert frame device comprising the heat dissipating device of any of claims 1-9, further comprising a communication device, the heat dissipating device for dissipating heat from the communication device.