High-strength integrated heat dissipation and shock absorption structure of image transmission module for unmanned aerial vehicle
By integrating shock absorption and heat dissipation mechanisms, the problem of insufficient buffering effect and overall strength of the heat dissipation and shock absorption structure of the UAV image transmission module is solved, achieving efficient shock absorption and heat dissipation, improving image transmission stability and impact resistance, and ensuring stable operation under high load.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- ZHUHAI NIUBOTE TECHNOLOGY CO LTD
- Filing Date
- 2025-08-20
- Publication Date
- 2026-06-12
AI Technical Summary
The existing drone image transmission module heat dissipation and shock absorption structure has poor buffering effect during use, low heat dissipation efficiency, insufficient overall strength, and cannot achieve integrated shock absorption, resulting in decreased image transmission stability and image quality, poor impact resistance, and inability to guarantee stable operation under high load.
The system employs an integrated shock absorption mechanism and a reinforced heat dissipation mechanism. Through connecting plates, shock absorption balls, mounting bases, and aluminum alloy heat dissipation plates made of aluminum alloy materials, the image transmission module and the aluminum alloy base plate are suspended in the air, forming an integrated layout that enhances the shock absorption effect and heat conduction performance.
The impact resistance and heat dissipation efficiency of the image transmission module have been improved, enhancing image quality and system stability, ensuring stable operation under high load, and improving overall strength.
Smart Images
Figure CN224349147U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of unmanned aerial vehicle (UAV) technology, specifically a high-strength integrated heat dissipation and shock absorption structure for UAV image transmission modules. Background Technology
[0002] A drone image transmission device is a wireless electronic transmission device that uses certain video compression, signal processing, channel coding, and modulation / demodulation technologies to transmit video captured by a camera mounted on a drone in real time to a distant location. Drone image transmission devices require vibration damping during use, and a high-strength integrated heat dissipation and vibration damping structure for drone image transmission modules is needed.
[0003] Existing heat dissipation and vibration damping structures lack sufficient cushioning and have low heat dissipation efficiency. Furthermore, they typically cannot achieve integrated vibration damping, preventing the image transmission module and aluminum alloy base plate from being suspended in mid-air. This lack of a unified design makes the camera and gyroscope susceptible to interference from external vibrations, significantly reducing image transmission stability and image quality. In addition, existing structures suffer from low heat dissipation and insufficient overall strength, resulting in poor impact resistance and thermal conductivity of the image transmission module. This further reduces the heat dissipation efficiency of the image transmission equipment and fails to guarantee stable system operation under high loads. Utility Model Content
[0004] The purpose of this invention is to provide a high-strength integrated heat dissipation and shock absorption structure for image transmission modules used in unmanned aerial vehicles (UAVs), in order to solve the problems mentioned in the background art, such as the inability to perform integrated shock absorption, low heat dissipation, and insufficient overall strength.
[0005] To achieve the above objectives, this utility model provides the following technical solution: a high-strength integrated heat dissipation and shock absorption structure for an image transmission module for a drone, comprising an image transmission module body, an aluminum alloy base plate disposed below the image transmission module body, connecting plates installed at the corners of the aluminum alloy base plate, the image transmission module body, connecting plates, camera and wires forming an integrated structure, an integrated shock absorption mechanism disposed on the surface of the aluminum alloy base plate and the connecting plates, and a reinforced heat dissipation mechanism disposed on the surface of the aluminum alloy base plate.
[0006] Preferably, a camera is mounted on the surface of the image transmission module body using screws, and a wire is mounted on the surface of the image transmission module body away from the camera using screws.
[0007] Preferably, the integrated shock absorption mechanism consists of a mounting groove, shock absorption balls, a mounting base, a mounting column, and a support base. The surface of the aluminum alloy base plate is provided with shock absorption balls for buffering and damping the image transmission module body. The shock absorption balls are located at the corner positions of the aluminum alloy base plate.
[0008] Preferably, a mounting base is installed on the surface at the top of the shock-absorbing ball, one end of the connecting plate passes through the mounting base and extends to the outside of the mounting base, and the inner wall of the mounting base and the surface of the connecting plate are engaged with each other.
[0009] Preferably, each of the aluminum alloy base plates is equipped with a support base, and each support base is equipped with a mounting column. Each corner of the image transmission module body is provided with a mounting groove. One end of each mounting column passes through the mounting groove and extends to the top of the image transmission module body. The mounting column and the mounting groove are interlocked and fitted together.
[0010] Preferably, the reinforced heat dissipation mechanism consists of an aluminum alloy heat dissipation plate and heat dissipation grooves. The surface of the aluminum alloy base plate is provided with heat dissipation grooves for heat dissipation. The aluminum alloy heat dissipation plate for heat conduction and heat dissipation is installed inside the heat dissipation grooves. The aluminum alloy heat dissipation plates are located on both sides of the image transmission module body. The aluminum alloy heat dissipation plates and the aluminum alloy base plate are both made of aluminum alloy.
[0011] Compared with the prior art, the beneficial effects of this utility model are: the high-strength integrated heat dissipation and shock absorption structure of the image transmission module of the UAV not only enables the image transmission module body and the aluminum alloy base plate to be suspended in the air when the heat dissipation and shock absorption structure is used, so that the shock absorption structure forms an integrated layout, effectively isolating the interference of external vibration on the camera and gyroscope, improving the stability of image transmission and image quality, but also significantly improves the impact resistance of the image transmission module when the heat dissipation and shock absorption structure is used, and has excellent thermal conductivity, significantly enhancing the heat dissipation efficiency of the image transmission equipment, ensuring the stable operation of the system under high load, and making the overall strength of the aluminum alloy base plate higher;
[0012] 1. With an integrated shock absorption mechanism, the mounting slot on the surface of the image transmission module automatically engages with the mounting column on the support base. The mounting column and mounting slot work together to position and install the image transmission module. The support base supports the bottom of the image transmission module. Then, the user places the shock-absorbing balls on the surface of the connecting plate and pushes them so that one end of the connecting plate passes through the mounting base and extends to the outside of the mounting base. The shock-absorbing balls and the mounting base are installed at the four corners of the aluminum alloy base plate. The combined action of the shock-absorbing balls and the mounting base improves the shock absorption and buffering effect of the image transmission module and the aluminum alloy base plate during use. This achieves the integrated shock absorption function of the heat dissipation and shock absorption structure, allowing the image transmission module and the aluminum alloy base plate to be suspended in the air during use. This integrated layout of the shock absorption structure effectively isolates external vibrations from interfering with the camera and gyroscope, improving image transmission stability and image quality.
[0013] 2. By incorporating a reinforced heat dissipation mechanism, both the aluminum alloy base plate and the aluminum alloy heat sink are made of aluminum alloy, a material known for its high efficiency in heat dissipation and high strength. The aluminum alloy base plate significantly enhances the impact resistance of the image transmission module, while the aluminum alloy heat sink provides excellent thermal conductivity, allowing for more efficient heat dissipation from the image transmission module. This achieves the efficient heat dissipation function of the heat dissipation and shock absorption structure. Consequently, the heat dissipation and shock absorption structure not only significantly improves the impact resistance of the image transmission module but also possesses excellent thermal conductivity, significantly enhancing the heat dissipation efficiency of the image transmission equipment. This ensures stable system operation under high loads and results in higher overall strength for the aluminum alloy base plate. Attached Figure Description
[0014] Figure 1 This is a three-dimensional structural diagram of the present invention;
[0015] Figure 2 This is a three-dimensional structural diagram of the present invention;
[0016] Figure 3 This is a schematic diagram of the front cross-sectional structure of this utility model;
[0017] Figure 4 This is a top view enlarged cross-sectional structural schematic diagram of the present invention;
[0018] Figure 5 For the present utility model Figure 2 Enlarged structural diagram at point A in the middle;
[0019] Figure 6 For the present utility model Figure 4 Enlarged structural diagram at point B.
[0020] In the diagram: 1. Image transmission module body; 101. Aluminum alloy base plate; 102. Connecting plate; 103. Camera; 104. Wire; 2. Integrated shock absorption mechanism; 21. Mounting slot; 22. Shock absorption ball; 23. Mounting base; 24. Mounting column; 25. Support base; 3. Reinforced heat dissipation mechanism; 31. Aluminum alloy heat dissipation plate; 32. Heat dissipation groove. Detailed Implementation
[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, not all embodiments. In addition, the terms "first", "second", "third", "upper", "lower", "left", "right", etc. are used for descriptive purposes only and should not be construed as indicating or implying relative importance. At the same time, in the description of the present utility model, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present utility model.
[0022] This utility model provides a high-strength integrated heat dissipation and shock absorption structure for an image transmission module used in drones, as shown in the following diagram. Figures 1 to 3 As shown, the system includes a video transmission module body 1, an aluminum alloy base plate 101 below the video transmission module body 1, a camera 103 mounted on the surface of the video transmission module body 1 by screws, and a wire 104 mounted on the surface of the video transmission module body 1 away from the camera 103 by screws. A connecting plate 102 is installed at each corner of the aluminum alloy base plate 101. The video transmission module body 1, the connecting plate 102, the camera 103 and the wire 104 form an integrated structure.
[0023] Furthermore, such as Figure 2 and Figure 5As shown, an integrated shock-absorbing mechanism 2 is provided on the surfaces of the aluminum alloy base plate 101 and the connecting plate 102. The integrated shock-absorbing mechanism 2 consists of a mounting groove 21, shock-absorbing balls 22, mounting bases 23, mounting columns 24, and support bases 25. The surface of the aluminum alloy base plate 101 is provided with shock-absorbing balls 22 for buffering and damping the image transmission module body 1. The shock-absorbing balls 22 are located at the corners of the aluminum alloy base plate 101. Mounting bases 23 are installed on the top surface of the shock-absorbing balls 22. One end of the 2 passes through the mounting base 23 and extends to the outside of the mounting base 23. The inner wall of the mounting base 23 and the surface of the connecting plate 102 are engaged with each other. Support bases 25 are installed on the surface of the aluminum alloy base plate 101. Mounting posts 24 are installed on the surface of the support base 25. Mounting grooves 21 are opened at the corners of the surface of the image transmission module body 1. One end of the mounting post 24 passes through the mounting groove 21 and extends to the top of the image transmission module body 1. The mounting post 24 and the mounting groove 21 are engaged with each other.
[0024] During implementation, the mounting groove 21 on the surface of the image transmission module body 1 automatically engages with the surface of the mounting post 24 on the surface of the support base 25. The mounting post 24 and the mounting groove 21 work together to position and install the image transmission module body 1. The support base 25 supports the bottom of the image transmission module body 1. Then, the user places the shock-absorbing balls 22 on the surface of the connecting plate 102 and pushes the shock-absorbing balls 22, causing one end of the connecting plate 102 to penetrate the mounting base 23 and extend to the outside of the mounting base 23. At this point, the surface of the connecting plate 102 engages with the surface of the mounting base 23, allowing the mounting base 23 and the shock-absorbing balls to engage. 22 will not detach from the surface of the connecting plate 102, thus the shock-absorbing ball 22 and the mounting base 23 are respectively installed at the four corner positions of the aluminum alloy base plate 101. Since there are four shock-absorbing balls 22 and mounting bases 23, and they are respectively installed at the corner positions of the aluminum alloy base plate 101, the image transmission module body 1 and the aluminum alloy base plate 101 can be suspended in the air as a whole, so that the shock-absorbing structure forms an integrated layout. Under the joint action of the shock-absorbing ball 22 and the mounting base 23, the shock-absorbing and buffering effect of the image transmission module body 1 and the aluminum alloy base plate 101 during use is better, so as to realize the integrated shock-absorbing function of the heat dissipation and shock-absorbing structure.
[0025] Furthermore, such as Figure 4 and Figure 6 As shown, a reinforced heat dissipation mechanism 3 is provided on the surface of the aluminum alloy base plate 101. The reinforced heat dissipation mechanism 3 is composed of an aluminum alloy heat dissipation plate 31 and a heat dissipation groove 32. The surface of the aluminum alloy base plate 101 is provided with heat dissipation grooves 32 for heat dissipation. An aluminum alloy heat dissipation plate 31 for heat conduction and heat dissipation is installed inside the heat dissipation groove 32. The aluminum alloy heat dissipation plate 31 is located on both sides of the image transmission module body 1. The aluminum alloy heat dissipation plate 31 and the aluminum alloy base plate 101 are both made of aluminum alloy.
[0026] In practice, since both the aluminum alloy base plate 101 and the aluminum alloy heat sink 31 are made of aluminum alloy, which has the characteristics of efficient heat dissipation and high strength, the impact resistance of the image transmission module body 1 is greatly improved under the action of the aluminum alloy base plate 101. The aluminum alloy heat sink 31 has good thermal conductivity, which makes the heat of the image transmission module body 1 more efficient when it is dissipated, so as to realize the function of efficient heat dissipation of the heat dissipation and shock absorption structure.
[0027] Working Principle: In use, firstly, the user installs the camera 103 and wire 104 onto the surface of the image transmission module body 1 using screws, forming a unified structure. Then, the image transmission module body 1 is placed at the designated position on the surface of the aluminum alloy base plate 101. At this time, the mounting groove 21 on the surface of the image transmission module body 1 automatically engages with the mounting post 24 on the surface of the support base 25. The mounting post 24 and the mounting groove 21 work together to position and install the image transmission module body 1. The support base 25 supports the bottom of the image transmission module body 1. Next, the user places the shock-absorbing balls 22 on the surface of the connecting plate 102 and pushes the shock-absorbing balls 22, causing one end of the connecting plate 102 to penetrate the mounting base 23 and extend to the outside of the mounting base 23. At this time, the surface of the connecting plate 102 engages with the surface of the mounting base 23, making... The mounting base 23 and the shock-absorbing ball 22 will not detach from the surface of the connecting plate 102, thus the shock-absorbing ball 22 and the mounting base 23 are respectively installed at the four corner positions of the aluminum alloy base plate 101. Since there are four shock-absorbing balls 22 and mounting bases 23, and they are respectively installed at the corner positions of the aluminum alloy base plate 101, the image transmission module body 1 and the aluminum alloy base plate 101 can be suspended in the air as a whole, so that the shock-absorbing structure forms an integrated layout. Under the joint action of the shock-absorbing ball 22 and the mounting base 23, the shock absorption and buffering effect of the image transmission module body 1 and the aluminum alloy base plate 101 during use is better, so as to realize the integrated shock absorption function of the heat dissipation and shock absorption structure. Thus, when the heat dissipation and shock absorption structure is used, the image transmission module body 1 and the aluminum alloy base plate 101 can be suspended in the air as a whole, so that the shock absorption structure forms an integrated layout, effectively isolating the interference of external vibrations on the camera 103 and the gyroscope, improving the stability of image transmission and image quality.
[0028] Subsequently, since both the aluminum alloy base plate 101 and the aluminum alloy heat sink 31 are made of aluminum alloy, which has the characteristics of efficient heat dissipation and high strength, the impact resistance of the image transmission module body 1 is greatly improved under the action of the aluminum alloy base plate 101. The aluminum alloy heat sink 31 has good thermal conductivity, which makes the heat of the image transmission module body 1 more efficient when dissipating, so as to realize the efficient heat dissipation function of the heat dissipation and shock absorption structure. Thus, when the heat dissipation and shock absorption structure is used, it not only significantly improves the impact resistance of the image transmission module, but also has excellent thermal conductivity, significantly enhancing the heat dissipation efficiency of the image transmission equipment, ensuring the stable operation of the system under high load, and making the overall strength of the aluminum alloy base plate 101 higher, thus completing the use of the heat dissipation and shock absorption structure.
[0029] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.
Claims
1. A high-strength integrated heat dissipation and shock absorption structure for an image transmission module used in unmanned aerial vehicles (UAVs), comprising an image transmission module body (1), characterized in that: An aluminum alloy base plate (101) is provided below the image transmission module body (1). A connecting plate (102) is installed at the corner of the aluminum alloy base plate (101). The image transmission module body (1), the connecting plate (102), the camera (103) and the wire (104) form an integrated structure. An integrated shock absorption mechanism (2) is provided on the surface of the aluminum alloy base plate (101) and the connecting plate (102). A reinforced heat dissipation mechanism (3) is provided on the surface of the aluminum alloy base plate (101).
2. The high-strength integrated heat dissipation and shock absorption structure for an image transmission module for a drone according to claim 1, characterized in that: A camera (103) is mounted on the surface of the image transmission module body (1) by screws, and a wire (104) is mounted on the surface of the image transmission module body (1) away from the camera (103) by screws.
3. The high-strength integrated heat dissipation and shock absorption structure for an image transmission module for a drone according to claim 1, characterized in that: The integrated shock absorption mechanism (2) consists of a mounting groove (21), shock absorption balls (22), mounting base (23), mounting column (24) and support base (25). The surface of the aluminum alloy base plate (101) is provided with shock absorption balls (22) for buffering and shock absorption of the image transmission module body (1). The shock absorption balls (22) are located at the corner positions of the aluminum alloy base plate (101).
4. The high-strength integrated heat dissipation and shock absorption structure for an image transmission module for a drone according to claim 3, characterized in that: A mounting base (23) is installed on the surface of the top position of the shock-absorbing ball (22). One end of the connecting plate (102) passes through the mounting base (23) and extends to the outside of the mounting base (23). The inner wall of the mounting base (23) and the surface of the connecting plate (102) are engaged with each other.
5. The high-strength integrated heat dissipation and shock absorption structure for an image transmission module for a drone according to claim 1, characterized in that: The surface of the aluminum alloy base plate (101) is equipped with a support base (25), and the surface of the support base (25) is equipped with a mounting column (24). The corner of the surface of the image transmission module body (1) is provided with a mounting groove (21). One end of the mounting column (24) passes through the mounting groove (21) and extends to the top of the image transmission module body (1). The mounting column (24) and the mounting groove (21) are engaged with each other.
6. The high-strength integrated heat dissipation and shock absorption structure for an image transmission module for a drone according to claim 1, characterized in that: The reinforced heat dissipation mechanism (3) is composed of an aluminum alloy heat dissipation plate (31) and a heat dissipation groove (32). The surface of the aluminum alloy base plate (101) is provided with heat dissipation grooves (32) for heat dissipation. The interior of the heat dissipation groove (32) is equipped with an aluminum alloy heat dissipation plate (31) for heat conduction and heat dissipation. The aluminum alloy heat dissipation plates (31) are located on both sides of the image transmission module body (1). The aluminum alloy heat dissipation plates (31) and the aluminum alloy base plate (101) are both made of aluminum alloy.