Assembly heat dissipation structure for intelligent gateway switch

Abstract

The application discloses an assembled heat dissipation structure for an intelligent gateway switch, which comprises a wall body mounting structure, a water pipe assembly arranged on the wall body mounting structure and used for cooling and heat dissipation of the intelligent gateway switch, and a mounting assembly and a gateway switch body arranged inside the wall body mounting structure; the mounting assembly comprises a mounting frame, and a third transmission bar, a second transmission bar, a first transmission bar and a fourth transmission bar arranged in sequence inside the mounting frame. The assembling process of the application is sequentially butted and mounted in four directions of front, back, left and right, so that the stability and efficiency during assembling can be improved. Meanwhile, domestic water is filled into the third transmission bar from the water inlet channel, sequentially enters the second transmission bar, the first transmission bar and the fourth transmission bar, and is discharged from the water outlet channel where the water outlet pipe is arranged, so that a water cooling system is formed.

Description

Technical Field

[0001] This invention relates to the field of smart gateway switch technology, specifically to an assembly and heat dissipation structure for smart gateway switches. Background Technology

[0002] In home applications, to achieve intelligent security and smart appliance control, a central control device is often used. Home appliances inside the home are connected to the central control device via wired means, and the intelligent home appliances inside the home are controlled through the central control device.

[0003] For example, Chinese patent discloses a novel smart gateway switch (202120339537.6), which includes a gateway body, a main switch, a power interface, a network cable interface, and a mounting plate. The mounting plate is fixedly sleeved on the side of the gateway body, and mounting screw holes are provided at the four corners of the mounting plate. This utility model can fix the gateway body to the wall through the mounting plate and mounting screw holes, without occupying external space. Commands can be input into the gateway body through the touch control display. The wireless transceiver module in the gateway body can wirelessly connect to external devices. The central processing unit in the gateway body processes the commands transmitted and received by the wireless transceiver module. The network cable interface enables the central processing unit in the gateway body to connect to the network. The transmission antenna enables the wireless transceiver module in the gateway body to increase the receiving and transmission range.

[0004] In actual wall switch installation, a hole needs to be drilled in the wall. First, the switch module with the button cover installed is snapped onto the rear end of the connector. Then, the connector is fixed to the wall with screws so that the switch module is located in the wall hole. Finally, the panel is snapped onto the front end of the connector so that it covers the wall hole and the connector. The button cover is exposed through the pre-set hole on the panel, thus completing the entire installation operation. This process is inefficient and makes heat dissipation difficult. Summary of the Invention

[0005] The purpose of this invention is to provide an assembly heat dissipation structure for a smart gateway switch. The assembly process involves sequential docking in four directions (front, back, left, and right), which improves the stability and efficiency of the assembly. Simultaneously, the third transmission bar moves to the left, pushing the water inlet pipe connected to its end to dock with the water inlet channel and form a passage. The fourth transmission bar moves backward, causing the drain pipe to dock with the drain channel and form a passage. At this time, household water enters through the water inlet channel and fills the interior of the third transmission bar, then sequentially enters the interior of the second transmission bar, the first transmission bar, and the fourth transmission bar, and is discharged through the drain channel where the drain pipe is located, thus forming a water cooling system.

[0006] To achieve the above objectives, the present invention provides the following technical solution: an assembly and heat dissipation structure for a smart gateway switch, comprising: a wall mounting structure; a water pipe assembly disposed in the wall mounting structure for cooling the smart gateway switch; and an installation component and a gateway switch body disposed inside the wall mounting structure; the installation component includes a mounting frame, and a third transmission bar, a second transmission bar, a first transmission bar, and a fourth transmission bar sequentially disposed inside the mounting frame; inclined surfaces are provided between adjacent ends of the third transmission bar and the second transmission bar, the second transmission bar and the first transmission bar, and the first transmission bar and the fourth transmission bar, respectively. When movement occurs, the inclined surface is used for transmission between the third, second, first, and fourth transmission bars; a plurality of branch wiring assemblies installed on the opposite surfaces of the first and third transmission bars, and a main branch wiring assembly disposed on the opposite surfaces of the second and fourth transmission bars, are used to connect to the gateway switch body; it also includes a conduit connecting the adjacent ends of the third and second transmission bars, the second and first transmission bars, and the first and fourth transmission bars, as well as a water inlet pipe connecting the third transmission bar near the end of the inclined surface, and a drain pipe connecting the end of the fourth transmission bar, for connecting to the water pipe assembly.

[0007] Preferably, the wall mounting structure includes a wall and cavities formed around the perimeter of the wall, and further includes a first groove formed in the middle of the wall for inserting a first connector strip where the gateway switch body is located; and a second groove formed on the wall for installing a second connector strip where the mounting frame is located.

[0008] Preferably, a first electromagnetic strip and a second electromagnet are respectively provided inside the mounting frame, and the first electromagnetic strip and the second electromagnet are magnetically repelled. The first electromagnetic strip is fixed on the inner wall of the mounting frame, the second electromagnet is fixed on the end of the third transmission strip away from the inclined plane, and the end of the drain pipe away from the fourth transmission strip extends to the outer wall of the mounting frame. A first spring is wound on the outer wall of the drain pipe between the fourth transmission strip and the inner wall of the mounting frame to drive the fourth transmission strip to reset.

[0009] Preferably, the water pipe assembly includes a second mounting pipe disposed on one side of the cavity in the wall, one end of which is connected to a drainage channel; a first mounting pipe disposed on the other side inside the cavity, one end of which is connected to a water inlet channel; and a switch valve assembly disposed on the first mounting pipe and the second mounting pipe respectively, for contact-type closure of the water pipe assembly.

[0010] Preferably, the switching valve assembly includes an inlet head, and a mounting rod and a sealing ring disposed inside the inlet head. A sealing block is mounted on the mounting rod via a second spring. The arc-shaped surface of the sealing block is in close contact with the conical surface of the sealing ring, for closing the flow channel where the inlet head is located.

[0011] Preferably, the ends of the inlet pipe and the outlet pipe are respectively connected to a first head and a second head, which are used to insert into the middle of the sealing ring where the corresponding switch valve assembly is located.

[0012] Preferably, the ends of the second transmission bar and the first transmission bar are respectively fixed with extension rods, and the extension rods, the water inlet pipe and the drain pipe are respectively fixed with locking blocks; and a plurality of slots are opened in the inner wall of the wall, which are used to stabilize the frame and the wall when the corresponding locking block is inserted into the inner wall of the slot.

[0013] Preferably, both the branch wiring assembly and the main branch wiring assembly are fixed to the opposite surfaces of the first and third transmission bars and the second and fourth transmission bars by shape memory alloy. The branch wiring assembly includes a first mounting member with a terminal block for connecting branch wires; and a first electrical connection groove and a first insert respectively disposed on the arc-shaped sidewall of the first mounting member.

[0014] Preferably, the main branch wiring assembly includes a second mounting component, a wiring port disposed on the second mounting component for connecting to a power bus, and a second electrical contact strip and a second insert strip respectively disposed on the side wall of the second mounting component.

[0015] Preferably, the gateway switch body includes a mounting plate with a plurality of mounting slots on both sides of the mounting plate; a first electrical contact strip and a first slot are provided on the inner wall of the mounting slot, respectively for connecting the first electrical contact slot and the first insert; and a first power contact slot and a second power contact slot are respectively provided at both ends of the mounting plate; the inner walls of the first power contact slot and the second power contact slot are each provided with a second electrical contact slot and a second slot, respectively for the second electrical contact strip and the second insert.

[0016] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0017] 1. This invention uses the third transmission bar to move to the left and sequentially push the second transmission bar forward, the first transmission bar to the right, and the fourth transmission bar backward to move in different states. On the one hand, it realizes the installation process of several branch wiring components, main branch wiring components and gateway switch body. At the same time, its installation is a sequential docking installation in four directions, which can improve the stability and efficiency of assembly.

[0018] 2. As another installation method, water pipe assemblies, i.e., the inlet and outlet pipes for household water, are built into the four sides of the wall where the installation location is to be installed. The third drive bar moves to the left, pushing the inlet pipe connected to its end to connect with the inlet channel and form a passage. The fourth drive bar moves backward, causing the drain pipe to connect with the drain channel and form a passage. At this time, household water enters through the inlet channel and fills the interior of the third drive bar. Because the conduit connecting the adjacent ends of the third drive bar and the second drive bar, the second drive bar and the first drive bar, and the first drive bar and the fourth drive bar is flexible, the water flows into the interior of the second drive bar, the first drive bar and the fourth drive bar in sequence, and is discharged through the drain channel where the drain pipe is located. This forms a water cooling system. When the household uses water, the water flowing through the conduit, the second drive bar, the first drive bar and the fourth drive bar will flow, further improving the cooling efficiency.

[0019] 3. As another embodiment of the present invention, since both the branch wiring assembly and the main branch wiring assembly are fixed to the opposite surfaces of the first and third transmission bars and the second and fourth transmission bars by shape memory alloy, when the branch wiring assembly where the shape memory alloy is located malfunctions (temperature rises), the corresponding shape memory alloy senses the high temperature, causing the shape memory alloy to elongate, thereby pushing the first mounting piece at the corresponding position to detach from the corresponding mounting groove, thus achieving power disconnection of a single branch. Similarly, when the main branch wiring assembly malfunctions, the shape memory alloy enables the main branch wiring assembly to detach from the mounting plate, thereby achieving rapid power disconnection of the entire assembly and reducing the further escalation of subsequent accidents. Attached Figure Description

[0020] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0021] Figure 2 for Figure 1 A top-view structural diagram;

[0022] Figure 3 for Figure 1 A schematic diagram of a disassembly structure;

[0023] Figure 4 for Figure 1 Another disassembly diagram;

[0024] Figure 5 This is a schematic diagram of the disassembled structure of the installation components and the gateway switch body of the present invention;

[0025] Figure 6 This is a schematic diagram of the disassembly structure of the gateway switch body of the present invention;

[0026] Figure 7 This is a schematic diagram of the wall mounting structure and mounting component assembly structure of the present invention;

[0027] Figure 8 This is a schematic diagram of the wall mounting structure, mounting components, and gateway switch body assembly structure of the present invention.

[0028] Figure 9 This is a schematic diagram of the wall installation structure of the present invention;

[0029] Figure 10 This is an enlarged structural schematic diagram of the branch wiring assembly of the present invention;

[0030] Figure 11 This is an enlarged structural schematic diagram of the main branch wiring assembly of the present invention;

[0031] Figure 12 This is a partial cross-sectional structural diagram of the switching valve assembly of the present invention.

[0032] In the diagram: 1. Wall; 2. Knife switch assembly; 3. First transmission bar; 4. Conduit; 5. Second transmission bar; 6. Third transmission bar; 7. First electromagnetic bar; 8. Fourth transmission bar; 9. Second electromagnet; 10. Water inlet channel; 11. Mounting frame; 13. Knife switch; 14. Drainage channel; 15. Shielding frame; 16. Slot; 17. Locking block; 18. Cavity; 19. First groove; 20. Second groove; 21. First mounting pipe; 22. Second mounting pipe; 23. First insert; 24. Connector; 25. Mounting plate; 26. Mounting groove; 27. First electrical connector; 28. First... 29. Slot; 30. First power connector slot; 31. Second power connector slot; 32. Through slot; 33. First mounting component; 34. Terminal post; 35. First electrical connector slot; 36. Second mounting component; 37. Wiring port; 38. Shape memory alloy; 39. Second electrical connector strip; 40. Second electrical connector slot; 41. Second slot; 42. First connector strip; 43. Drain pipe; 44. First spring; 45. First top head; 46. Second top head; 47. Second spring; 48. Sealing block; 49. Sealing ring; 50. Mounting rod; 51. Water inlet pipe; 52. Second connector strip. Detailed Implementation

[0033] In the description of this invention, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating orientation or positional relationships, are based on the orientation or positional relationships shown in the accompanying drawings and are only for the convenience of describing this invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this invention. The various embodiments of this invention are described in detail below with reference to the accompanying drawings.

[0034] Example 1

[0035] Please see Figures 1 to 12 The present invention preferably provides a technical solution: an assembly and heat dissipation structure for a smart gateway switch, comprising: a wall mounting structure; a water pipe assembly disposed on the wall mounting structure for cooling the smart gateway switch; and an installation component and a gateway switch body disposed inside the wall mounting structure; the installation component includes a mounting frame 11, and a third transmission bar 6, a second transmission bar 5, a first transmission bar 3, and a fourth transmission bar 8 sequentially disposed inside the mounting frame 11; inclined surfaces are provided between adjacent ends of the third transmission bar 6 and the second transmission bar 5, the second transmission bar 5 and the first transmission bar 3, and the first transmission bar 3 and the fourth transmission bar 8, and when the third transmission bar 6 moves, the inclined surfaces provide cooling for the third transmission bar 6, the second transmission bar 5, the first transmission bar 3, and the fourth transmission bar 8. The transmission between the transmission bar 3 and the fourth transmission bar 8; several branch wiring assemblies installed on the opposite sides of the first transmission bar 3 and the third transmission bar 6, and a main branch wiring assembly set on the opposite side of the second transmission bar 5 and the fourth transmission bar 8, for connecting to the gateway switch body; several through slots 31 are opened on the inner wall of the mounting frame 11 for the movement of the branch wiring assemblies and the main branch wiring assemblies at corresponding positions; it also includes a conduit 4 connecting the adjacent ends of the third transmission bar 6 and the second transmission bar 5, the second transmission bar 5 and the first transmission bar 3, and the first transmission bar 3 and the fourth transmission bar 8, as well as a water inlet pipe 51 connected to the end of the third transmission bar 6 near the inclined surface, and a drain pipe 43 connected to the end of the fourth transmission bar 8, for connecting to the water pipe assembly.

[0036] In this embodiment, as Figure 3 and 9 The wall mounting structure shown places the mounting components and the gateway switch body in the middle of the wall where they are to be installed, such that the mounting components are fitted over the outside of the gateway switch body and are located on the inner wall of the wall mounting structure, i.e. Figure 8 As shown, after pre-installation, combined with Figure 5 As shown in the structure, the control drives the third transmission bar 6 to move away from the fourth transmission bar 8. Since inclined surfaces are provided between the adjacent ends of the third transmission bar 6 and the second transmission bar 5, the second transmission bar 5 and the first transmission bar 3, and the first transmission bar 3 and the fourth transmission bar 8, when the third transmission bar 6 moves, the inclined surfaces act to sequentially push the second transmission bar 5, the first transmission bar 3, and the fourth transmission bar 8 to move clockwise. Figure 5In the indicated state, the third transmission bar 6 moves to the left, sequentially pushing the second transmission bar 5 forward, the first transmission bar 3 to the right, and the fourth transmission bar 8 backward. This coordinates with several branch wiring assemblies installed on the opposite sides of the first transmission bar 3 and the third transmission bar 6; that is, the third transmission bar 6 drives its associated branch wiring assemblies to the left and connects them to the access position of the gateway switch body. Simultaneously, the first transmission bar 3 on the other side drives its associated branch wiring assemblies to the right and connects them to the access position of the gateway switch body. Similarly, the main branch wiring assembly located on the opposite sides of the second transmission bar 5 and the fourth transmission bar 8... The second transmission bar 5 moves forward, driving the main branch wiring assembly to connect with the main access position of the gateway switch body. The fourth transmission bar 8 moves backward, driving the main branch wiring assembly to connect with the main access position of the gateway switch body. This process is achieved by the third transmission bar 6 moving to the left, and sequentially pushing the second transmission bar 5 forward, the first transmission bar 3 to the right, and the fourth transmission bar 8 backward. On the one hand, this realizes the installation process of several branch wiring assemblies, main branch wiring assemblies and gateway switch body. At the same time, the installation is a sequential docking installation in four directions, which can improve the stability and efficiency of assembly.

[0037] Another installation method involves embedding water pipe assemblies, specifically the inlet and outlet water pipes for household use, around the wall where the installation location is to be installed. Figure 2 , 4 As shown in Figure 5, the third transmission bar 6 moves to the left, pushing the water inlet pipe 51 connected to its end to connect with the water inlet channel 10 and form a passage. The fourth transmission bar 8 moves backward, causing the drain pipe 43 to connect with the drain channel 14 and form a passage. At this time, household water enters through the water inlet channel 10 and fills the interior of the third transmission bar 6. Due to the conduit 4 connecting the adjacent ends of the third transmission bar 6 and the second transmission bar 5, the second transmission bar 5 and the first transmission bar 3, and the first transmission bar 3 and the fourth transmission bar 8 (the conduit 4 is a flexible hose), water flows into the interior of the second transmission bar 5, the first transmission bar 3 and the fourth transmission bar 8 in sequence, and is discharged through the drain channel 14 where the drain pipe 43 is located, thus forming a water cooling system. When the household uses water, the water flowing through the conduit 4, the second transmission bar 5, the first transmission bar 3 and the fourth transmission bar 8 can flow, further improving the cooling efficiency.

[0038] A removable shielding frame 15 is provided around the perimeter of the wall 1 to cover the water pipe assembly inside the cavity 18 around the perimeter of the wall 1.

[0039] Furthermore, the wall mounting structure includes a wall 1, and cavities 18 formed around the wall 1, and a first groove 19 formed in the middle of the wall 1 for inserting the first connector strip 42 where the gateway switch body is located; and a second groove 20 formed on the wall 1 for installing the second connector strip 52 where the mounting frame 11 is located.

[0040] like Figure 3 , 4 As shown in Figure 9, before pre-assembly, the two second plug strips 52 located at the bottom of the mounting frame 11 can be inserted into the second groove 20 where the wall 1 is located, thus achieving the pre-installation of the mounting frame 11. Similarly, the first plug strip 42 where the gateway switch body is located can be inserted into the first groove 19 where the wall 1 is located, thus achieving the pre-installation of the gateway switch body.

[0041] Furthermore, a first electromagnetic strip 7 and a second electromagnet 9 are respectively provided inside the mounting frame 11, and the first electromagnetic strip 7 and the second electromagnet 9 are magnetically repelled. The first electromagnetic strip 7 is fixed on the inner wall of the mounting frame 11, and the second electromagnet 9 is fixed on the end of the third transmission strip 6 away from the inclined plane. The end of the drain pipe 43 away from the fourth transmission strip 8 extends to the outer wall of the mounting frame 11, and a first spring 44 is wound on the outer wall of the drain pipe 43 between the fourth transmission strip 8 and the inner wall of the mounting frame 11 to drive the fourth transmission strip 8 to reset.

[0042] like Figure 1 and 5 As shown, the first electromagnetic bar 7 and the second electromagnet 9 can be connected in series with the main branch wiring. That is, when the third transmission bar 6 is manually pushed to complete the assembly of the gateway switch, the positive and negative poles of the main branch wiring are connected, forming an energized circuit. At this time, the first electromagnetic bar 7 and the second electromagnet 9 are energized, and the resulting magnetic repulsion locks the position of the third transmission bar 6 after assembly, thus ensuring stability after assembly. In the event of a sudden accident or fire, the main branch wiring is de-energized, that is, the magnetic force between the first electromagnetic bar 7 and the second electromagnet 9 disappears. Under the elastic force of the first spring 44, the fourth transmission bar 8, the first transmission bar 3, the second transmission bar 5, and the third transmission bar 6 are reset, immediately disconnecting the connection of the remaining branch wiring components and preventing further expansion of the accident.

[0043] Furthermore, the water pipe assembly includes a second mounting pipe 22 disposed on one side of the cavity 18 where the wall 1 is located, one end of the second mounting pipe 22 being connected to a drainage channel 14, and a first mounting pipe 21 disposed on the other side inside the cavity 18, one end of the first mounting pipe 21 being connected to a water inlet channel 10; and a switch valve assembly disposed on the first mounting pipe 21 and the second mounting pipe 22 respectively, for contact-type closure of the water pipe assembly.

[0044] like Figure 8 and 9 As shown, the first installation pipe 21 and the second installation pipe 22 are built into the perimeter of the wall 1. The switch valve assembly, when not equipped with the gateway switch, ensures that the water pipe assembly remains sealed and does not affect household water use.

[0045] Furthermore, the switching valve assembly includes an access head 24, and an installation rod 50 and a sealing ring 49 disposed inside the access head 24. A sealing block 48 is mounted on the installation rod 50 by a second spring 47. The arc-shaped surface of the sealing block 48 is in close contact with the conical surface of the sealing ring 49, which is used to close the flow channel where the access head 24 is located.

[0046] like Figure 12 As shown, with this structure, when the gateway switch is not installed, the water pressure and the elastic force of the second spring 47 cause the arc-shaped surface of the sealing block 48 to be in close contact with the conical surface of the sealing ring 49, and at this time the channel of the access head 24 is in a closed state.

[0047] Furthermore, the ends of the water inlet pipe 51 and the drain pipe 43 are respectively connected to a first head 45 and a second head 46, which are used to insert into the middle of the sealing ring 49 where the corresponding switch valve assembly is located.

[0048] Through the structural design of the switching valve assembly, combined with Figure 4 , 5 When the gateway switch is assembled, the water inlet pipe 51 and the drain pipe 43 at the corresponding positions will move towards the access head 24 where the switch valve assembly is located and insert into it. Through the tips of the water inlet pipe 51 and the drain pipe 43, the sealing block 48 can be lifted, so that the sealing ring 49 is disengaged from the sealing ring 49 and the second spring 47 is compressed. At this time, the channel at the corresponding position is opened, so that the water inlet channel 10 is connected to the interior of the third transmission bar 6 and the fourth transmission bar 8 is connected to the drain channel 14.

[0049] As another embodiment, when a fire occurs due to a short circuit caused by aging wiring, the main branch wiring is first de-energized, that is, the first electromagnetic bar 7 and the second electromagnet 9 are de-energized, and the fourth transmission bar 8, the first transmission bar 3, the second transmission bar 5 and the third transmission bar 6 are reset. At this time, the water inlet pipe 51 and the drain pipe 43 at the corresponding positions are disengaged from the corresponding inlet head 24, so that the first mounting pipe 21 and the second mounting pipe 22 at the corresponding positions are resealed. At the same time, when the drain pipe 43 is disengaged from the inlet head 24, the cooled water can be discharged and enter the surrounding wall where the wall 1 is located, forming a water barrier and reducing the further impact of the fire.

[0050] Example 2

[0051] In another embodiment of the present invention, an extension rod is fixed to the end of the second transmission bar 5 and the first transmission bar 3 respectively, and a locking block 17 is fixed to the extension rod, the water inlet pipe 51 and the drain pipe 43 respectively; and a plurality of slots 16 are opened in the inner wall of the wall 1. When the corresponding locking block 17 is inserted into the inner wall of the slot 16, it is used to stabilize the frame 11 and the wall 1.

[0052] In this embodiment, such as Figure 3 and5 As shown, locking blocks 17 are fixed on the extension rod, water inlet pipe 51, and drain pipe 43 respectively. When the third transmission bar 6 moves to the left, it pushes the second transmission bar 5 forward, the first transmission bar 3 to the right, and the fourth transmission bar 8 backward in sequence, so that the locking blocks 17 at the corresponding positions are engaged in the slots 16 where the corresponding wall 1 is located. At this time, the assembly between the mounting frame 11 and the wall 1 can be locked.

[0053] Example 3

[0054] In another embodiment of the present invention, both the branch wiring assembly and the main branch wiring assembly are fixed to the opposite surfaces of the first transmission bar 3 and the third transmission bar 6, as well as the second transmission bar 5 and the fourth transmission bar 8, by shape memory alloy 37. The branch wiring assembly includes a first mounting member 32, on which a terminal block 33 is provided for connecting the branch wire; and a first electrical connection groove 34 and a first insert 23 are respectively provided on the arc-shaped sidewall of the first mounting member 32. The first electrical connection groove 34 can be electrically connected to the gateway switch body, and the first insert 23 can be securely assembled with the gateway switch body.

[0055] In this embodiment, such as Figure 5 , 6 As shown in Figures 7, 8, and 10, during the assembly process, when the third transmission bar 6 moves to the left and sequentially pushes the second transmission bar 5 forward, the first transmission bar 3 to the right, and the fourth transmission bar 8 backward, in... Figure 8 In this state, the third transmission bar 6 moves to the left and the first transmission bar 3 moves to the right, driving several moving first mounting parts 32 to run, thereby realizing the assembly process of several first mounting parts 32 with the mounting slot 26, that is, the left and right assembly of the branch wiring assembly and the gateway switch body. The second transmission bar 5 moves forward and the fourth transmission bar 8 moves backward, driving the corresponding second mounting parts 35 to be assembled with the first power connection slot 29 and the second power connection slot 30 respectively, thus realizing the front and rear assembly of the main branch wiring assembly and the gateway switch body.

[0056] like Figure 7 and 10As shown, since both the branch wiring assembly and the main branch wiring assembly are fixed to the opposite surfaces of the first transmission bar 3 and the third transmission bar 6, as well as the second transmission bar 5 and the fourth transmission bar 8, by the shape memory alloy 37, the shape memory alloy 37 has a shape memory effect. Taking a spring made of shape memory alloy as an example, if such a spring is placed in hot water, the length of the spring will immediately stretch. If it is then placed in cold water, it will immediately return to its original shape. When the branch wiring assembly where the shape memory alloy 37 is located malfunctions, the temperature rises, and the corresponding shape memory alloy 37 senses the high temperature, causing the shape memory alloy 37 to stretch. This pushes the first mounting piece 32 at the corresponding position to detach from the corresponding mounting groove 26, thus achieving power disconnection for a single branch. Similarly, when the main branch wiring assembly malfunctions, the shape memory alloy 37 enables the main branch wiring assembly to detach from the mounting plate 25, thereby achieving rapid power disconnection for the entire assembly and reducing the further escalation of subsequent accidents.

[0057] Furthermore, the main branch wiring assembly includes a second mounting part 35, and a wiring port 36 disposed on the second mounting part 35 for connecting to the power bus, and a second electrical connector 38 and a second insert 39 respectively disposed on the side wall of the second mounting part 35. The second electrical connector 38 can be electrically connected to the gateway switch body, and the second insert 39 can be securely assembled with the gateway switch body.

[0058] Furthermore, the gateway switch body includes a mounting plate 25, with several mounting slots 26 formed on both sides of the mounting plate 25; the inner wall of the mounting slot 26 is provided with a first electrical contact strip 27 and a first slot 28, which are respectively used to connect the first electrical contact slot 34 and the first plug 23; and a first power contact slot 29 and a second power contact slot 30 are respectively formed at both ends of the mounting plate 25; the inner walls of the first power contact slot 29 and the second power contact slot 30 are each provided with a second electrical contact slot 40 and a second slot 41, which are respectively used for the second electrical contact strip 38 and the second plug 39.

[0059] like Figure 5 As shown, when the second mounting member 35 moves, the second electrical contact strip 38 where it is located will mate with the second electrical contact groove 40, that is, the point of electrical connection will be established, and the second insert strip 39 will mate with the second slot 41, thus achieving the snap-fit ​​of the installation position; similarly, when the first mounting member 32 moves, the corresponding first insert strip 23 will be inserted into the interior of the first slot 28, thus achieving the snap-fit ​​of the installation position, and further, the first electrical contact groove 34 will mate with the first electrical contact strip 27, thus achieving the point of electrical connection.

[0060] Furthermore, there are several knife switch groups 2 disposed on the mounting plate 25, each knife switch group 2 having a knife switch 13 inside for controlling the switch of the corresponding branch.

[0061] The above embodiments, which describe the specific features of the present invention, are only used to further illustrate the present invention and should not be construed as limiting the scope of protection of the present invention. Any non-essential improvements and adjustments made to the present invention by those skilled in the art based on the above description of the invention shall fall within the scope of protection of the present invention.

Claims

1. A heat dissipation structure for assembling a smart gateway switch, characterized in that, include: Wall mounting structure; The water pipe assembly installed in the wall mounting structure is used for cooling and heat dissipation of the smart gateway switch. And the mounting components and gateway switch body disposed inside the wall mounting structure; The mounting assembly includes a mounting frame, and a third transmission bar, a second transmission bar, a first transmission bar, and a fourth transmission bar sequentially disposed inside the mounting frame; An inclined surface is provided between the adjacent ends of the third transmission bar and the second transmission bar, the second transmission bar and the first transmission bar, and the first transmission bar and the fourth transmission bar. When the third transmission bar moves, the inclined surface is used for transmission between the third transmission bar, the second transmission bar, the first transmission bar, and the fourth transmission bar. A plurality of branch wiring assemblies installed on the opposite sides of the first and third transmission bars, and a main branch wiring assembly disposed on the opposite sides of the second and fourth transmission bars, are used to connect to the gateway switch body; It also includes a conduit connecting the adjacent ends of the third transmission bar and the second transmission bar, the second transmission bar and the first transmission bar, and the first transmission bar and the fourth transmission bar, as well as a water inlet pipe connecting the third transmission bar near the inclined end and a drain pipe connecting the end of the fourth transmission bar, for connecting to the water pipe assembly; The mounting frame is equipped with a first electromagnetic strip and a second electromagnet, and the first electromagnetic strip and the second electromagnet are magnetically repelled. The first electromagnetic strip is fixed on the inner wall of the mounting frame, and the second electromagnet is fixed on the end of the third transmission strip away from the inclined plane. The end of the drain pipe away from the fourth transmission strip extends to the outer wall of the mounting frame, and a first spring is wound on the outer wall of the drain pipe between the fourth transmission strip and the inner wall of the mounting frame to drive the fourth transmission strip to reset. Both the branch wiring assembly and the main branch wiring assembly are fixed to the opposite surfaces of the first and third transmission bars and the second and fourth transmission bars by shape memory alloy. The branch wiring assembly includes a first mounting member with a terminal block for connecting branch wires. And a first electrical contact groove and a first insert are respectively provided on the arc-shaped sidewall of the first mounting component; The main branch wiring assembly includes a second mounting component, a wiring port disposed on the second mounting component for connecting to a power bus, and a second electrical contact strip and a second insert strip respectively disposed on the side wall of the second mounting component; The gateway switch body includes a mounting plate with several mounting slots on both sides of the mounting plate. The inner wall of the mounting groove is provided with a first electrical contact strip and a first slot, which are respectively used to connect the first electrical contact slot and the first insert strip; And a first power connector and a second power connector respectively opened at both ends of the mounting plate; The inner walls of both the first power connector slot and the second power connector slot are provided with a second electrical connector slot and a second slot, which are used for the second electrical connector strip and the second insert strip, respectively.

2. The heat dissipation structure for a smart gateway switch according to claim 1, characterized in that: The wall mounting structure includes a wall and cavities formed around the wall, a first groove formed in the middle of the wall for inserting a first connector strip where the gateway switch body is located; and a second groove formed on the wall for installing a second connector strip where the mounting frame is located.

3. The heat dissipation structure for a smart gateway switch according to claim 1, characterized in that: The water pipe assembly includes a second mounting pipe disposed on one side of the cavity in the wall, one end of which is connected to a drainage channel, and a first mounting pipe disposed on the other side inside the cavity, one end of which is connected to a water inlet channel. And switching valve assemblies respectively installed on the first mounting pipe and the second mounting pipe, for contact-type closure of the water pipe assembly.

4. The heat dissipation structure for a smart gateway switch according to claim 3, characterized in that: The switching valve assembly includes an inlet head, a mounting rod and a sealing ring disposed inside the inlet head, and a sealing block is mounted on the mounting rod by a second spring. The arc-shaped surface of the sealing block is in close contact with the conical surface of the sealing ring, which is used to close the flow channel where the inlet head is located.

5. The heat dissipation structure for a smart gateway switch according to claim 1, characterized in that: The ends of the inlet pipe and the outlet pipe are respectively connected to a first head and a second head, which are used to insert into the middle of the sealing ring where the corresponding switch valve assembly is located.

6. The heat dissipation structure for a smart gateway switch according to claim 2, characterized in that: The second transmission bar and the end of the first transmission bar are respectively fixed with an extension rod, and the extension rod, the water inlet pipe and the water outlet pipe are respectively fixed with a locking block; And several slots are formed in the inner wall of the wall, which are used to stabilize the frame and the wall when the corresponding card is inserted into the inner wall of the slot.

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