Adaptive thermostatic modular electrical power distribution device

Abstract

This invention relates to the field of electrical power distribution technology and discloses an adaptive constant temperature modular electrical power distribution device, including a power distribution body. The power distribution body has multiple sets of guide wheels at its bottom, a cabinet door on one side, multiple set current switches inside, a first sleeve on the top of the inner wall of the power distribution body, a second sleeve at one end of the first sleeve, a cooling fan inside the power distribution body, mounting frames on both sides of the inner wall of the power distribution body, and an adjustment component at the bottom of the mounting frames. An alarm component is located on one side of the first and second sleeves. The adjustment component is used to adjust the heat dissipation effect according to the real-time temperature inside the power distribution body. The alarm component is used to warn and cut off power when high temperatures occur inside the power distribution body. Compared with the prior art, this application can automatically adjust the heat dissipation structure according to internal temperature changes, improving heat dissipation efficiency, and also has a high-temperature power-off protection function independent of the electronic system.

Description

Technical Field

[0001] This invention relates to the field of electrical power distribution technology, specifically to an adaptive constant temperature modular electrical power distribution device. Background Technology

[0002] With the continuous improvement of electrical automation and intelligence, various electrical power distribution devices are widely used in industrial control, data centers, power systems, and communication base stations. Existing power distribution devices typically have fixed structures and single heat dissipation methods, mainly relying on fans or ventilation holes for forced or passive cooling, making it difficult to dynamically adjust heat dissipation efficiency based on real-time temperature changes inside the device. Furthermore, if the ducts and fans operate continuously at full power, it will cause significant environmental noise pollution, especially in office, medical, and residential power distribution scenarios where prolonged noise is unacceptable.

[0003] Furthermore, traditional power distribution systems mostly rely on electronic controllers to monitor temperature and perform heat dissipation control or alarm actions. However, once the electronic system malfunctions, such as sensor failure or power outage, it will be unable to respond effectively to high-temperature conditions. Under high load or high-temperature environments, local overheating is likely to occur, affecting the stable operation of key components such as switching equipment and relay protection elements, and even posing safety hazards such as short circuits and burnout. Therefore, this application discloses an adaptive constant temperature modular electrical power distribution device to meet the safety and stability requirements of power distribution devices under high load or abnormal operating conditions. Summary of the Invention

[0004] To address the shortcomings of existing technologies, this invention provides an adaptive constant temperature modular electrical distribution device, which has the advantages of automatically adjusting the heat dissipation structure according to internal temperature changes to improve heat dissipation efficiency, and also has a high-temperature power failure protection function independent of the electronic system. This solves the problem that once the electronic system fails, such as sensor failure or power interruption, it will be unable to effectively respond to high-temperature conditions.

[0005] To achieve the above objectives, the present invention provides the following technical solution: an adaptive constant temperature modular electrical distribution device, comprising a power distribution body, a plurality of guide wheels at the bottom of the power distribution body, a cabinet door on one side of the power distribution body, a plurality of shunt switches inside the power distribution body, a first sleeve at the top of the inner wall of the power distribution body, a second sleeve at one end of the first sleeve, a cooling fan inside the power distribution body, mounting frames on both sides of the inner wall of the power distribution body, and an adjustment component at the bottom of the mounting frame; an alarm component on one side of the first sleeve and the second sleeve; the adjustment component is used to adjust the heat dissipation effect according to the real-time temperature inside the power distribution body; the alarm component is used to alarm and cut off power when the power distribution body is in a high-temperature condition.

[0006] Preferably, the adjustment assembly includes an adjustment frame disposed at the bottom of the mounting frame. A metal sheet is disposed on one side of the inner wall of the adjustment frame. A sliding groove is formed at the top of the inner wall of the adjustment frame, and a sliding plate is slidably disposed in the sliding groove. A through groove is formed on the other side of the adjustment frame, and a sliding rod is slidably disposed in the through groove. One end of the sliding rod is disposed on one side of the sliding plate, and a return spring is sleeved on the sliding rod. One end of the return spring is disposed on one side of the sliding plate, and the other end of the return spring is disposed on one side of the adjustment frame. A contact head is provided at one end of the sliding rod. A guide plate is disposed at the bottom of the adjustment frame. The guide plate is curved and arc-shaped. Multiple sets of flow holes are formed at the bottom of the adjustment frame.

[0007] Preferably, the alarm component includes a mounting sleeve disposed within the body of the power distributor. The mounting sleeve is disposed on one side of the first sleeve and the second sleeve. A first connecting rod is disposed on the mounting sleeve, and a trigger arm is disposed on the first connecting rod. One end of the trigger arm passes through a second connecting rod, which passes through a first moving rod. The first moving rod is slidably disposed within the mounting sleeve. A guide ring is disposed within the mounting sleeve. A moving shaft is disposed at one end of the first moving rod, which passes through the guide ring. A second moving rod is disposed at one end of the moving shaft, and a trigger head is disposed at one end of the second moving rod. A compression spring is disposed on the second moving rod, with one end of the compression spring disposed on the moving shaft and the other end of the compression spring disposed on one side of the trigger head.

[0008] Preferably, one end of the first sleeve and the second sleeve is provided with a locking block, and the locking blocks can lock into each other. A through hole is provided between the first sleeve and the second sleeve, and a power line is provided in the through hole.

[0009] Preferably, multiple sets of rotating rods are rotatably arranged inside the mounting frame. Each rotating rod is equipped with a wind guide plate and a deflection arm. A synchronization plate is connected to the deflection arm. A support frame is provided on one side of the mounting frame. The rotating rod passes through the support frame. One end of the rotating rod is connected to one of the synchronization plates. Synchronization arms are provided on the rotating rods at the top and bottom of the other end of the mounting frame.

[0010] Preferably, a deflection rod is provided on one end of the rotating rod inside the support frame, and a guide plate is provided at the bottom of the deflection rod. The guide plate is an arc-shaped rod that bends to one side, and a guide groove is provided at the center of the guide plate. The guide groove contacts the contact head.

[0011] Preferably, the metal sheet is a progressive metal sheet, which can be controlled to bend with temperature changes.

[0012] Preferably, the trigger head is trapezoidal, and a contact plate is provided on one side of the bottom of the trigger head. The trigger head can contact the second sleeve, and the elastic force of the compression spring is less than the engagement force between the first sleeve and the second sleeve.

[0013] Preferably, the mounting sleeve is provided with an expansion airbag, which is located on one side of the trigger arm, and the surface of the expansion airbag is provided with multiple sets of expansion joints.

[0014] Compared with the prior art, the present invention provides an adaptive constant temperature modular electrical power distribution device, which has the following beneficial effects:

[0015] 1. This adaptive constant temperature modular electrical distribution device, through an adjustment component installed within the distribution unit, automatically adjusts the opening of the heat dissipation channel based on real-time monitored temperature changes, achieving dynamic heat dissipation control. Simultaneously, an alarm component located on one side of the first and second bushings triggers an alarm and executes power-off protection when the internal temperature reaches a set threshold, thus providing independent safety protection under abnormal high-temperature conditions. While ensuring power distribution functionality, it effectively copes with different heat load conditions, improves heat dissipation efficiency, and extends equipment lifespan. The adjustment component achieves dynamic matching of heat dissipation capacity, reducing energy consumption. The alarm component constitutes an over-temperature protection mechanism, improving the safety and reliability of equipment operation, making it suitable for electrical distribution scenarios with high requirements for heat dissipation and safety.

[0016] 2. This adaptive constant-temperature modular electrical distribution device utilizes a metal sheet that bends when the temperature rises, pushing a sliding plate along a sliding groove. Simultaneously, this causes a sliding rod to move towards a through-groove, compressing a return spring. The contact head at the end of the sliding rod moves towards a guide plate, pushing the guide plate. The guide plate, through its central guide groove, causes a deflection rod connected to it to rotate, which in turn drives a rotating rod through the support frame. The rotating rod, in conjunction with the deflection arm, synchronous plate, and synchronous arm, causes the air guide plate mounted on the rotating rod to rotate synchronously. This automatically adjusts the airflow direction and volume according to internal temperature changes, achieving progressive ventilation and heat dissipation regulation. The progressive deformation of the metal sheet drives the sliding structure and linkage mechanism, achieving adaptive adjustment of the temperature sensing and air guide structure without relying on electronic components, exhibiting excellent temperature control response characteristics. The overall structure is compact, responsive, and has continuous controllable adjustment capabilities, effectively improving the heat dissipation efficiency and operational reliability of the distribution device. It is particularly suitable for applications requiring energy consumption, noise control, and passive operation.

[0017] 3. This adaptive constant temperature modular electrical distribution device achieves high-temperature triggering function through an installation sleeve set on one side of the first and second sleeves. A sliding first moving rod is provided inside the installation sleeve. The first moving rod is connected to the trigger arm through a second connecting rod. The trigger arm, the first connecting rod, and an expansion bladder installed on one side of the first moving rod are linked. The outer surface of the expansion bladder is provided with multiple sets of expansion joints, which can expand thermally in a high-temperature environment, pushing the trigger arm to move outward, thereby driving the first moving rod to slide outward. The end of the first moving rod is provided with a moving shaft, which passes through a guide ring and connects to the second moving rod. The second moving rod is provided with a compression spring, and its end is connected to a trapezoidal trigger head. When the expansion bladder continues to expand and pushes the trigger arm to deflect, the trigger head gradually approaches the surface of the second sleeve and finally contacts it. The contact plate at the bottom of the trigger head is pressed against the second sleeve. When the contact force exceeds the locking force between the locking blocks, the locking connection between the first and second sleeves is released, thereby disconnecting the power line in the through hole and realizing physical power-off protection.

[0018] 4. This adaptive constant temperature modular electrical distribution device utilizes the thermal expansion characteristics of the inflatable airbag combined with a transmission structure to achieve temperature self-sensing and over-temperature physical power-off protection, forming a passive alarm and protection mechanism that requires no external power supply. The triggering process is achieved by the inflatable airbag pushing the trigger arm, which in turn pushes the second connecting rod to move, making the action process clear and definite. The trapezoidal trigger head enables stable contact and efficient release. Combined with the locking blocks set on the first and second sleeves, the electrical connection can be accurately released under over-temperature conditions, preventing electrical faults or fire risks caused by high temperatures. This structure has high reliability and mechanical independence, making it suitable for power distribution systems with high safety requirements. Attached Figure Description

[0019] Figure 1 This is a first-view three-dimensional structural diagram of the present invention;

[0020] Figure 2 This is a schematic diagram of the second-view three-dimensional structure of the present invention;

[0021] Figure 3 This is a three-dimensional structural diagram of the first sleeve and the second sleeve of the present invention;

[0022] Figure 4 This is a three-dimensional structural diagram of the air guide plate in the closed state of the present invention;

[0023] Figure 5 This is a three-dimensional structural diagram of the air guide plate of the present invention in the open state;

[0024] Figure 6 For the present invention Figure 4 Enlarged structural diagram at point A in the middle;

[0025] Figure 7This is a schematic diagram of the three-dimensional structure of the adjustment component of the present invention;

[0026] Figure 8 This is a three-dimensional structural diagram of the warning component of the present invention;

[0027] Figure 9 This is a three-dimensional structural diagram of a partial cross-section of the mounting sleeve of the present invention.

[0028] In the diagram: 1. Power distributor body; 2. Guide wheel; 3. Cabinet door; 4. Diverter switch; 5. First sleeve; 6. Second sleeve; 7. Through hole; 8. Clamping block; 9. Mounting frame; 10. Rotating rod; 11. Air guide plate; 12. Deflection arm; 13. Synchronizing plate; 14. Support frame; 15. Deflection rod; 16. Guide plate; 17. Guide groove; 18. Synchronizing arm; 19. Adjusting frame; 20. Metal sheet; 21. Flow hole; 22. 23. Guide plate; 24. Sliding groove; 25. Sliding plate; 26. Through groove; 27. Sliding rod; 28. Return spring; 29. ​​Contact head; 30. Mounting sleeve; 31. First connecting rod; 32. Trigger arm; 33. First moving rod; 34. Second connecting rod; 35. Guide ring; 36. Moving shaft; 37. Second moving rod; 38. Compression spring; 39. Trigger head; 40. Contact plate; 41. Inflatable airbag; 42. Expansion joint. Detailed Implementation

[0029] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0030] As described in the background section, there are shortcomings in the existing technology. In order to solve the above-mentioned technical problems, this application proposes an adaptive constant temperature modular electrical power distribution device.

[0031] In one typical implementation of this application, such as Figures 1-9As shown, the adaptive constant temperature modular electrical distribution device includes a power distribution body 1. Multiple sets of guide wheels 2 are installed at the bottom of the power distribution body 1. A cabinet door 3 is installed on one side of the power distribution body 1. Multiple shunt switches 4 are installed inside the power distribution body 1. A first sleeve 5 is installed at the top of the inner wall of the power distribution body 1. A second sleeve 6 is installed at one end of the first sleeve 5. A cooling fan is installed inside the power distribution body 1. Mounting frames 9 are installed on both sides of the inner wall of the power distribution body 1. An adjustment component is installed at the bottom of the mounting frames 9. An alarm component is installed on one side of the first sleeve 5 and the second sleeve 6. The adjustment component is used to adjust the heat dissipation effect according to the real-time temperature inside the power distribution body 1. The alarm component is used to warn and cut off power when the power distribution body 1 is in a high-temperature condition.

[0032] The regulating component inside the power distributor 1 automatically adjusts the opening of the heat dissipation channel based on real-time temperature changes, achieving dynamic heat dissipation control. Simultaneously, the alarm component located on one side of the first bushing 5 and the second bushing 6 triggers an alarm and executes power-off protection when the internal temperature reaches a set threshold, thus providing independent safety protection under abnormal high-temperature conditions. While ensuring power distribution functionality, it effectively copes with different heat load conditions, improves heat dissipation efficiency, and extends equipment lifespan. The regulating component achieves dynamic matching of heat dissipation capacity, reducing energy consumption. The alarm component constitutes an over-temperature protection mechanism, improving the safety and reliability of equipment operation, and is suitable for electrical power distribution scenarios with high requirements for heat dissipation and safety.

[0033] As a preferred embodiment of this example, please refer to the appendix. Figure 1 , Figure 2 , Figures 4-6The adjustment assembly includes an adjustment frame 19 located at the bottom of the mounting frame 9. A metal sheet 20 is provided on one side of the inner wall of the adjustment frame 19. The metal sheet 20 is a progressive metal sheet, made of two metal materials with different coefficients of thermal expansion bonded together. As the temperature changes, the two metals expand and contract at different degrees, resulting in different degrees of bending deformation. The metal sheet 20 can bend controllably with temperature changes. A sliding groove 23 is provided at the top of the inner wall of the adjustment frame 19, and a sliding plate 24 is slidably disposed within the sliding groove 23. A through groove 25 is provided on the other side of the adjustment frame 19, and a sliding rod 26 is slidably disposed within the through groove 25. One end of the sliding rod 26 is disposed on one side of the sliding plate 24, and a return spring 27 is sleeved on the sliding rod 26. One end of the return spring 27 is disposed on one side of the sliding plate 24, and the other end of the return spring 27 is disposed on one side of the adjustment frame 19. There is a contact head 28; the bottom of the adjustment frame 19 is provided with a guide plate 22, which is a curved arc shape, and the bottom of the adjustment frame 19 has multiple sets of flow holes 21; multiple sets of rotating rods 10 are rotatably arranged inside the mounting frame 9, and air guide plates 11 are provided on the rotating rods 10. A deflection arm 12 is sleeved on the rotating rod 10, and a synchronization plate 13 is connected to the deflection arm 12. A support frame 14 is provided on one side of the mounting frame 9, and a rotating rod 10 passes through the support frame 14. One end of the rotating rod 10 is connected to one of the synchronization plates 13. Synchronization arms 18 are provided on the rotating rods 10 at the top and bottom of the other end of the mounting frame 9; a deflection rod 15 is provided at one end of the rotating rod 10 inside the support frame 14, and a guide plate 16 is provided at the bottom of the deflection rod 15. The guide plate 16 is a curved arc shape that bends to one side, and a guide groove 17 is provided at the center of the guide plate 16. The guide groove 17 contacts the contact head 28.

[0034] When the metal sheet 20 bends due to increased temperature, it pushes the sliding plate 24 in contact with it to slide along the sliding groove 23. Simultaneously, it drives the sliding rod 26 to move towards the through groove 25, compressing the return spring 27. The contact head 28 at the end of the sliding rod 26 moves towards the guide plate 16, pushing the guide plate 16. The guide plate 16, through its central guide groove 17, drives the deflection rod 15 connected to it to rotate, thereby driving the rotating rod 10 through the support frame 14 to rotate. The rotating rod 10, in conjunction with the deflection arm 12, the synchronization plate 13, and the synchronization arm 18, works together to synchronously rotate the air guide plate 11 mounted on the rotating rod 10, thus automatically adjusting the airflow direction and airflow according to internal temperature changes. The system achieves gradual ventilation and heat dissipation regulation. Through the thermal deformation of the progressive metal sheet 20, a sliding structure and linkage mechanism are driven, enabling temperature sensing and adaptive adjustment of the air guide structure without relying on electronic components, exhibiting excellent temperature control response characteristics. The air guide plate 11 achieves multi-point linkage through multiple sets of rotating rods 10, deflection arms 12, synchronous plates 13, and synchronous arms 18, ensuring stable and consistent adjustment. The arc-shaped guide plate 16 and its guide groove 17 smoothly cooperate with the contact head 28, ensuring reliable operation. The overall structure is compact, responsive, and possesses continuous and controllable adjustment capabilities, effectively improving the heat dissipation efficiency and operational reliability of the power distribution device. It is particularly suitable for applications requiring energy consumption, noise control, and passive operation.

[0035] As a preferred embodiment of this example, please refer to the appendix. Figure 1 , Figure 2 , Figure 8 and Figure 9The alarm component includes a mounting sleeve 29 disposed within the body 1 of the power distributor. The mounting sleeve 29 is located on one side of a first sleeve 5 and a second sleeve 6. A first connecting rod 30 is disposed on the mounting sleeve 29, and a trigger arm 31 is disposed on the first connecting rod 30. A second connecting rod 33 is disposed through one end of the trigger arm 31. The second connecting rod 33 passes through a first moving rod 32, which is slidably disposed within the mounting sleeve 29. A guide ring 34 is disposed within the mounting sleeve 29. A moving shaft 35 is disposed at one end of the first moving rod 32, passing through the guide ring 34. A second moving rod 36 is disposed at one end of the moving shaft 35, and a trigger head 38 is disposed at one end of the second moving rod 36. A pressing device is disposed on the second moving rod 36. Spring 37, one end of compression spring 37 is set on moving shaft 35, and the other end of compression spring 37 is set on one side of trigger head 38; trigger head 38 is trapezoidal, and a contact plate 39 is set on one side of the bottom of trigger head 38. Trigger head 38 can contact second sleeve 6. The elastic force of compression spring 37 is less than the locking force between first sleeve 5 and second sleeve 6; an expansion air bladder 40 is set on mounting sleeve 29, and the expansion air bladder 40 is set on one side of trigger arm 31. Multiple sets of expansion joints 41 are opened on the surface of expansion air bladder 40; a locking block 8 is set on one end of first sleeve 5 and second sleeve 6. The locking blocks 8 can lock with each other. A through hole 7 is opened between first sleeve 5 and second sleeve 6. A power line is set in the through hole 7;

[0036] The high-temperature triggering function is achieved by installing a sleeve 29 on one side of the first sleeve 5 and the second sleeve 6. A slidable first moving rod 32 is provided inside the sleeve 29. The first moving rod 32 is connected to the trigger arm 31 via a second connecting rod 33. The trigger arm 31 is linked with the first connecting rod 30 and an expansion airbag 40 installed on one side of it. The outer surface of the expansion airbag 40 is provided with multiple sets of expansion joints 41, which can expand thermally in a high-temperature environment, pushing the trigger arm 31 to move outward, thereby causing the first moving rod 32 to slide outward. A moving shaft 35 is provided at the end of the first moving rod 32. The moving shaft 35 passes through a guide ring 34 and connects to a second moving rod 36. A compression spring 37 is provided on the second moving rod 36, and its end is connected to a trapezoidal trigger head 38. When the expansion airbag 40 continues to expand and pushes the trigger arm 31 to deflect, the trigger head 38 gradually approaches the surface of the second sleeve 6 and eventually contacts it. The contact plate 39 of the first sleeve 5 is pressed against the second sleeve 6. When the contact force exceeds the locking force between the locking blocks 8, the locking connection between the first sleeve 5 and the second sleeve 6 is released, thereby disconnecting the power line in the through hole 7 and realizing physical power-off protection. The thermal expansion characteristics of the inflatable airbag 40 combined with the transmission structure realize temperature self-sensing and over-temperature physical power-off protection, forming a passive alarm and protection mechanism that does not require an external power supply. The triggering process is that the inflatable airbag 40 pushes the trigger arm 31, which in turn pushes the second connecting rod 33 to move. The action process is clear and definite. The trapezoidal trigger head 38 can achieve stable contact and efficient release. Combined with the locking blocks 8 set on the first sleeve 5 and the second sleeve 6, the electrical connection can be accurately released under over-temperature conditions to prevent electrical faults or fire risks caused by high temperature. This structure has high reliability and mechanical independence and is suitable for power distribution systems with high safety requirements.

[0037] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An adaptive constant temperature modular electrical distribution device, comprising a power distribution unit (1), characterized in that: The bottom of the power distribution body (1) is provided with multiple sets of guide wheels (2), one side of the power distribution body (1) is provided with a cabinet door (3), multiple sets of shunt switches (4) are provided inside the power distribution body (1), a first sleeve (5) is provided on the top of the inner wall of the power distribution body (1), a second sleeve (6) is provided at one end of the first sleeve (5), a cooling fan is provided inside the power distribution body (1), mounting frames (9) are provided on both sides of the inner wall of the power distribution body (1), and an adjustment component is provided at the bottom of the mounting frame (9); an alarm component is provided on one side of the first sleeve (5) and the second sleeve (6). The adjustment component is used to adjust the heat dissipation according to the real-time temperature inside the power distribution body (1); the adjustment component includes an adjustment frame (19) disposed at the bottom of the mounting frame (9), a metal plate (20) is disposed on one side of the inner wall of the adjustment frame (19), a sliding groove (23) is opened at the top of the inner wall of the adjustment frame (19), a sliding plate (24) is slidably disposed in the sliding groove (23), a through groove (25) is opened on the other side of the adjustment frame (19), a sliding rod (26) is slidably disposed in the through groove (25), and the sliding rod (26) is slidably disposed in the through groove (25). 6) One end is disposed on one side of the sliding plate (24), and a return spring (27) is sleeved on the sliding rod (26). One end of the return spring (27) is disposed on one side of the sliding plate (24), and the other end of the return spring (27) is disposed on one side of the adjusting frame (19). One end of the sliding rod (26) is provided with a contact head (28). A guide plate (22) is provided at the bottom of the adjusting frame (19). The guide plate (22) is a curved arc. Multiple sets of flow holes (21) are opened at the bottom of the adjusting frame (19). The warning component is used to warn and cut off power in case of high temperature inside the power distribution body (1); the warning component includes a mounting sleeve (29) disposed inside the power distribution body (1), the mounting sleeve (29) is disposed on one side of the first sleeve (5) and the second sleeve (6), the mounting sleeve (29) is provided with a first connecting rod (30), the first connecting rod (30) is provided with a trigger arm (31), one end of the trigger arm (31) is provided with a second connecting rod (33), the second connecting rod (33) is provided with a first moving rod (32), and the first moving rod (32) is slidably disposed. The first moving rod (32) is placed inside the mounting sleeve (29), and a guide ring (34) is provided inside the mounting sleeve (29). A moving shaft (35) is provided at one end of the first moving rod (32). The moving shaft (35) passes through the guide ring (34). A second moving rod (36) is provided at one end of the moving shaft (35). A trigger head (38) is provided at one end of the second moving rod (36). A compression spring (37) is provided on the second moving rod (36). One end of the compression spring (37) is provided on the moving shaft (35), and the other end of the compression spring (37) is provided on one side of the trigger head (38).

2. The adaptive constant temperature modular electrical distribution device according to claim 1, characterized in that: Both the first sleeve (5) and the second sleeve (6) are provided with a locking block (8) at one end, and the locking blocks (8) can lock into each other. A through hole (7) is provided between the first sleeve (5) and the second sleeve (6), and a power line is provided in the through hole (7).

3. The adaptive constant temperature modular electrical distribution device according to claim 1, characterized in that: Multiple sets of rotating rods (10) are rotatably arranged inside the mounting frame (9). A guide plate (11) is provided on the rotating rod (10). A deflection arm (12) is sleeved on the rotating rod (10). A synchronization plate (13) is connected to the deflection arm (12). A support frame (14) is provided on one side of the mounting frame (9). The rotating rod (10) passes through the support frame (14). One end of the rotating rod (10) is connected to one of the synchronization plates (13). Synchronization arms (18) are provided on the rotating rods (10) at the top and bottom of the other end of the mounting frame (9).

4. The adaptive constant temperature modular electrical distribution device according to claim 3, characterized in that: One end of the rotating rod (10) in the support frame (14) is provided with a deflection rod (15), and a guide plate (16) is provided at the bottom of the deflection rod (15). The guide plate (16) is an arc that bends to one side, and a guide groove (17) is provided at the center of the guide plate (16). The guide groove (17) is in contact with the contact head (28).

5. The adaptive constant temperature modular electrical distribution device according to claim 2, characterized in that: The trigger head (38) is trapezoidal in shape, and a contact plate (39) is provided on one side of the bottom of the trigger head (38). The trigger head (38) can contact the second sleeve (6). The elastic force of the compression spring (37) is less than the engagement force between the first sleeve (5) and the second sleeve (6).

6. The adaptive constant temperature modular electrical distribution device according to claim 4, characterized in that: An inflatable airbag (40) is provided on the mounting sleeve (29). The inflatable airbag (40) is located on one side of the trigger arm (31). Multiple sets of expansion joints (41) are provided on the surface of the inflatable airbag (40).

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