Signal transmission equipment for network communication

Abstract

The utility model relates to the technical field of network communication, and discloses a signal transmission device for network communication, which comprises a communication device shell, a signal antenna arranged at one end of the communication device shell, a heat dissipation mechanism arranged at the lower end of the communication device shell, a mounting seat arranged at the upper end of a base, and a signal transmission mechanism arranged at the lower end of the mounting seat, a cooling fan is arranged in the mounting seat; the heat dissipation mechanism comprises a storage box, a heat conduction plate is arranged at the upper end of the storage box, the upper end of the heat conduction plate makes contact with the communication mainboard, a heat dissipation plate is arranged at the lower end of the storage box, heat conduction gel is arranged in the storage box, the upper end of the heat conduction gel makes contact with the heat conduction plate, and the lower end of the heat conduction gel makes contact with the heat dissipation plate. According to the communication equipment shell, through the arrangement of the heat dissipation mechanism and the heat dissipation fan, heat dissipation can be effectively carried out on the communication equipment shell and the communication mainboard, meanwhile, dust can be prevented from entering the communication equipment shell in the heat dissipation process and interfering operation of the communication mainboard, and daily use of the communication equipment is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of network communication, in particular to a signal transmission device for network communication. Background Art

[0002] Communication signal transmission equipment is a device used to transmit signals during network communications. It usually includes routers, optical modems, switches, etc., which are common signal transmission equipment in life. Routers are usually used in various homes, offices, and shopping malls to provide wireless networks for users' mobile phones and computers. It is a kind of network communication signal transmission equipment that does not stop for a long time.

[0003] The existing signal transmission equipment has poor dustproof effect during the heat dissipation process, which can easily lead to dust entering the equipment through the heat dissipation pores during the heat dissipation process, affecting the normal operation of the communication equipment and easily causing damage to the communication equipment. For this reason, we propose a signal transmission device for network communication. Utility Model Content

[0004] The main purpose of the utility model is to provide a signal transmission device for network communication, which can effectively solve the technical problems in the background technology.

[0005] To achieve the above-mentioned purpose, the technical solution adopted by the utility model is: a signal transmission device for network communication, including a communication device shell, bearing columns are provided at the four corners inside the communication device shell, a communication mainboard is provided at the upper end of the bearing columns, a fixing bolt is provided at the upper end of the communication mainboard, and the lower end of the fixing bolt is threadedly connected to the bearing column, a signal antenna is provided at one end of the communication device shell, a base is provided at the lower end of the communication device shell, two groups of shock absorbing components are provided at the upper end of the base, a heat dissipation mechanism is provided at the lower end of the communication device shell, the lower end of the heat dissipation mechanism extends to the outside of the communication device shell, a mounting seat is provided at the upper end of the base, and a cooling fan is provided inside the mounting seat; the heat dissipation mechanism includes a storage box, the storage box is fixedly connected to the communication device shell, a heat conducting plate is provided at the upper end of the storage box, the upper end of the heat conducting plate is in contact with the communication mainboard, a heat dissipation plate is provided at the lower end of the storage box, a heat conducting gel is provided inside the storage box, the upper end of the heat conducting gel is in contact with the heat conducting plate, and the lower end of the heat conducting gel is in contact with the heat dissipation plate.

[0006] Preferably, a heat conducting groove is provided at the lower end of the heat conducting plate, and the interior of the heat conducting groove is filled with heat conducting gel. By providing the heat conducting groove, the contact area between the heat conducting plate and the heat conducting gel can be increased, thereby improving the heat conduction efficiency of the heat conducting plate.

[0007] Preferably, a heat dissipation column is provided at the lower end of the heat dissipation plate, the heat dissipation column is fixedly connected to the heat dissipation plate, and the interior of the heat dissipation column is filled with thermal conductive gel. By providing the heat dissipation column, the heat dissipation area of ​​the heat dissipation plate can be increased and the heat dissipation efficiency can be improved.

[0008] Preferably, a guide plate is provided at the lower end of the heat dissipation plate, and arc-shaped guiding surfaces are provided on both sides of the guide plate. By providing the guide plate, the flow direction of the heat dissipation airflow can be changed to improve the heat dissipation effect.

[0009] Preferably, the shock absorbing component includes a buffer strip, which is a wavy elastic metal strip, and both ends of the buffer strip are respectively connected to the communication equipment housing and the base. By setting up the shock absorbing component, the impact of vibration on the communication motherboard can be reduced to avoid damage to the communication motherboard.

[0010] Preferably, a rubber column is provided at the lower end of the buffer strip, and the elastic coefficient of the rubber column is greater than the elastic coefficient of the buffer strip. By providing the rubber column, the elastic strength of the buffer strip can be increased and the shock absorption effect can be improved.

[0011] Beneficial Effects

[0012] The utility model provides a signal transmission device for network communication, which has the following beneficial effects:

[0013] (1) This signal transmission device for network communication can transfer the heat generated by the operation of the communication mainboard to the outside of the communication device housing by setting a heat dissipation mechanism, and then cooperate with a heat dissipation fan to dissipate the heat of the heat dissipation mechanism, which can effectively dissipate the heat from the communication mainboard. At the same time, it can prevent dust from entering the communication device housing during the heat dissipation process and causing interference to the operation of the communication mainboard, which can effectively avoid damage to the communication mainboard and is beneficial to the daily use of the communication device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the implementation mode of the present utility model or the technical solution in the prior art, the drawings required for use in the implementation mode or the description of the prior art will be briefly introduced below.

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a schematic cross-sectional view of the housing of the communication device of the utility model;

[0017] Figure 3 It is a schematic diagram of the structure of the heat dissipation mechanism of the utility model.

[0018] Legend:

[0019] 1. Communication equipment housing; 2. Load-bearing column; 3. Communication mainboard; 4. Signal antenna; 5. Fixing bolts; 6. Base; 7. Shock-absorbing assembly; 8. Heat dissipation mechanism; 9. Mounting seat; 10. Cooling fan; 11. Buffer strip; 12. Rubber column; 13. Storage box; 14. Heat conduction plate; 15. Heat conduction groove; 16. Heat dissipation plate; 17. Heat dissipation column; 18. Thermal conductive gel; 19. Guide plate. DETAILED DESCRIPTION

[0020] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0021] Embodiment 1: A signal transmission device for network communication, such as Figure 1 - Figure 2 As shown, it includes a communication device housing 1, which is a closed hollow housing. The four corners of the bottom surface of the communication device housing 1 are provided with bearing columns 2, which are cylindrical rods. The lower end of the bearing column 2 is fixedly connected to the communication device housing 1. A communication mainboard 3 is provided inside the communication device housing 1. The upper end of the bearing column 2 provided with the communication mainboard 3 is provided with fixing bolts 5 at the four corners of the upper end of the communication mainboard 3. The lower end of the fixing bolt 5 passes through the communication mainboard 3 and is threadedly connected with the bearing column 2. A signal antenna 4 is provided at one end of the outer side of the communication device housing 1. One end of the signal antenna 4 is movably connected to the communication device housing 1. The signal antenna 4 is linearly connected to the communication mainboard 3 through a wire. A base 6 is provided at the lower end of the communication device housing 1. The base 6 is a hard plate. A gap is reserved between the base 6 and the communication device housing 1. Two groups of shock absorbing components 7 are provided at the upper end of the base 6. The lower end of the shock absorbing component 7 is fixedly connected to the base 6. The upper end of the shock absorbing component 7 is fixedly connected to the communication device housing 1. A heat dissipation mechanism 8 is provided at the lower end of the communication device housing 1 relative to the communication mainboard 3. The mechanism 8 is fixedly connected to the communication equipment housing 1, the upper end of the heat dissipation mechanism 8 is in contact with the lower end of the communication mainboard 3, and the lower end of the heat dissipation mechanism 8 extends to the outside of the communication equipment housing 1. A mounting seat 9 is arranged at the upper end of the base 6 relative to the position of the heat dissipation mechanism 8, and the lower end of the mounting seat 9 is fixedly connected to the base 6 by bolts. A cooling fan 10 is arranged inside the mounting seat 9, and the cooling fan 10 is installed at the lower end of the heat dissipation mechanism 8. The lower end of the cooling fan 10 is fixedly connected to the mounting seat 9 by bolts. The cooling fan 10 is linearly connected to the external power supply through a wire, and the air outlet of the cooling fan 10 is arranged toward the heat dissipation mechanism 8. The shock absorbing component 7 includes a buffer strip 11, which is a wavy elastic metal strip. The upper end of the buffer strip 11 is fixedly connected to the communication equipment housing 1, and the lower end of the buffer strip 11 is fixedly connected to the base 6. A rubber column 12 is arranged inside the trough of the lower end of the buffer strip 11. The rubber column 12 is an elastic rubber column. The upper end of the rubber column 12 is fixedly connected to the buffer strip 11, and the lower end of the rubber column 12 is fixedly connected to the base 6. The elastic coefficient of the rubber column 12 is greater than the elastic coefficient of the buffer strip 11.

[0022] Embodiment 2: A signal transmission device for network communication, based on Embodiment 1 Figure 1 - Figure 3As shown, the heat dissipation mechanism 8 includes a storage box 13, which is a hollow shell. The outer side of the storage box 13 is fixedly connected to the communication device shell 1, and a heat conducting plate 14 is arranged at the upper end of the storage box 13. The heat conducting plate 14 is a metal plate with good thermal conductivity. The outer edge of the heat conducting plate 14 is fixedly connected to the storage box 13, and the upper end of the heat conducting plate 14 is in contact with the communication mainboard 3. A heat sink 16 is arranged at the lower end of the storage box 13. The heat sink 16 is a metal plate with good thermal conductivity. The outer side of the heat sink 16 is fixedly connected to the storage box 13, and a heat conducting gel 18 is arranged inside the storage box 13 in the gap between the heat conducting plate 14 and the heat conducting plate 16. The upper end of the heat conducting gel 18 is in contact with the heat conducting plate 14, and the lower end of the heat conducting gel 18 is in contact with the heat conducting plate 16. A heat conducting groove 15 is arranged at the lower end of the heat conducting plate 14. The heat conducting groove 15 is a long strip-shaped groove. The heat groove 15 is filled with thermally conductive gel 18, which can increase the contact area between the heat conducting plate 14 and the thermally conductive gel 18, thereby improving the thermal conductivity of the heat conducting plate 14. A plurality of heat dissipation columns 17 are arranged on both sides of the lower end of the heat dissipation plate 16. The heat dissipation columns 17 are hollow metal columns. The upper ends of the heat dissipation columns 17 are fixedly connected to the heat dissipation plate 16. A heat dissipation groove is arranged between two adjacent groups of heat dissipation columns 17. The internal cavity of the heat dissipation columns 17 is connected to the interior of the storage box 13. The thermally conductive gel 18 is filled in the heat dissipation columns 17. A guide plate 19 is arranged at the lower end of the heat dissipation plate 16. The guide plate 19 is a strip plate. The guide plate 19 is installed in the center of the lower end of the heat dissipation plate 16. The upper end of the guide plate 19 is fixedly connected to the heat dissipation plate 16. The guide plate 19 is provided with arc-shaped guiding surfaces on both sides close to the heat dissipation columns 17. The guide plate 19 is installed at the upper end of the air outlet of the cooling fan 10.

[0023] It should be noted that the utility model is a signal transmission device for network communication. When in use, the base 6 is placed in an appropriate installation position, and the base 6 is fixedly connected to the installation surface by bolts. When the communication mainboard 3 inside the communication device is in operation, the heat generated by the operation of the communication mainboard 3 is transmitted to the inside of the thermal conductive gel 18 through the contacting heat conductive plate 14, and the heat is conducted to the outer surface of the heat dissipation plate 16 and the heat dissipation column 17 by the heat dissipation fan 10. The heat is blown to the outer surface of the heat dissipation plate 16 and the heat dissipation column 17 to dissipate heat, and the heat conductive plate 14 is inside. The heat conducting groove 15 provided at the bottom can increase the contact area between the heat conducting plate 14 and the heat conducting gel 18, and improve the heat conduction efficiency of the heat conducting plate 14. The heat dissipation column 17 at the lower end of the heat dissipation plate 16 can increase the heat dissipation area of ​​the heat dissipation plate 16 and improve the heat dissipation efficiency. The arc-shaped guide surfaces provided on both sides of the guide plate 19 can change the flow direction of the heat dissipation airflow and improve the heat dissipation effect. When the base 6 is affected by vibration, the shock absorbing components 7 on both sides of the upper end of the base 6 can reduce the impact of vibration on the communication device housing 1, and prevent the communication components inside the communication device housing 1 from being damaged by vibration. By providing the heat dissipation mechanism 8, the heat generated by the operation of the communication mainboard 3 can be conducted to the outside of the communication device housing 1, and then the heat dissipation fan 10 is used to dissipate the heat from the heat dissipation mechanism 8, which can effectively dissipate the heat with the communication mainboard 3. At the same time, it can prevent dust from entering the communication device housing 1 during the heat dissipation process, causing interference to the operation of the communication mainboard 3, and can effectively prevent the communication mainboard 3 from being damaged, which is beneficial to the daily use of the communication device.

[0024] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A signal transmission device for network communication, comprising a communication device housing (1), wherein four corners of the communication device housing (1) are provided with bearing columns (2), a communication mainboard (3) is provided at the upper end of the bearing columns (2), a fixing bolt (5) is provided at the upper end of the communication mainboard (3), and the lower end of the fixing bolt (5) is threadedly connected to the bearing column (2), a signal antenna (4) is provided at one end of the communication device housing (1), and a base (6) is provided at the lower end of the communication device housing (1), characterized in that: The upper end of the base (6) is provided with two groups of shock absorbing components (7); the lower end of the communication equipment housing (1) is provided with a heat dissipation mechanism (8), the lower end of the heat dissipation mechanism (8) extends to the outside of the communication equipment housing (1); the upper end of the base (6) is provided with a mounting seat (9), and a heat dissipation fan (10) is provided inside the mounting seat (9); the heat dissipation mechanism (8) comprises a storage box (13), the storage box (13) is fixedly connected to the communication equipment housing (1), the upper end of the storage box (13) is provided with a heat conducting plate (14), the upper end of the heat conducting plate (14) is in contact with the communication mainboard (3), the lower end of the storage box (13) is provided with a heat dissipation plate (16), the storage box (13) is provided with a heat conducting gel (18), the upper end of the heat conducting gel (18) is in contact with the heat conducting plate (14), and the lower end of the heat conducting gel (18) is in contact with the heat dissipation plate (16).

2. A signal transmission device for network communication according to claim 1, characterized in that: A heat-conducting groove (15) is provided at the lower end of the heat-conducting plate (14), and the interior of the heat-conducting groove (15) is filled with a heat-conducting gel (18).

3. A network communication signal transmission device according to claim 1, characterized in that: A heat dissipation column (17) is provided at the lower end of the heat dissipation plate (16), the heat dissipation column (17) is fixedly connected to the heat dissipation plate (16), and the heat dissipation column (17) is filled with a heat-conducting gel (18).

4. A signal transmission device for network communication according to claim 3, characterized in that: A guide plate (19) is provided at the lower end of the heat dissipation plate (16), and arc-shaped guiding surfaces are provided on both sides of the guide plate (19).

5. A network communication signal transmission device according to claim 1, characterized in that: The shock absorbing assembly (7) comprises a buffer strip (11), wherein the buffer strip (11) is a wavy elastic metal strip, and the two ends of the buffer strip (11) are respectively connected to the communication equipment housing (1) and the base (6).

6. A network communication signal transmission device according to claim 5, characterized in that: A rubber column (12) is provided at the lower end of the buffer strip (11), and the elastic coefficient of the rubber column (12) is greater than the elastic coefficient of the buffer strip (11).

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