A thermostat mounting bracket

Abstract

A thermostat mounting bracket includes a cover, a shell, a mounting plate, an abutment assembly, and a replacement assembly; the mounting plates are located on the upper portions of the outer walls on both sides of the shell; the cover is movably connected to the bottom of the shell; the abutment assembly includes a mounting ring, a top ring, and a telescopic member; a sliding member is fixedly connected to the bottom surface of the mounting ring, and the sliding member is movably arranged in a slide groove provided on the top surface of the cover; the sliding member slides in the annular structure of the slide groove, and the mounting ring rotates along the top surface of the cover; the top ring is arranged above the mounting ring, and the mounting ring and the top ring are hingedly connected by a plurality of telescopic members; the replacement assembly includes a cooling pipe and a cooling fin; the interiors of the cooling pipe and the cooling fin are both filled with a liquid wick; the cooling pipe is arranged around the inner wall of the shell, and the cooling fin is arranged on the outer wall of one side of the shell, and the cooling pipe and the cooling fin are connected by an external pipe. The present invention not only does not require repeated adjustments to complete installation, but also has high installation efficiency and better heat dissipation of the thermostat.

Description

Technical Field

[0001] The invention relates to a temperature control device, belongs to the field of temperature control equipment, and in particular to a temperature controller mounting bracket. Background Art

[0002] Thermostats are essential components for controlling the temperature of household appliances such as electric ovens, microwave ovens, water dispensers, and electric heaters. Conventional thermostats have two main mounting methods: fixed lugs, where the distance between the lug surface and the cover is fixed, making them inflexible for various appliances. The movable bracket allows for 360-degree rotation of the mounting bracket and accommodates installation requirements with a height difference of 0.1-3.5mm between the thermostat cover and the bracket surface. However, these have the following drawbacks:

[0003] When installing this type of bracket, the angle with the thermostat terminal needs to be manually adjusted. It is too easy to rotate during the installation process and cannot ensure 100% flat contact, resulting in repeated adjustments and affecting installation efficiency. The thermostat is usually installed in a specific position on the equipment's heat source. The thermostat requires tight, flat and seamless contact with the equipment's heat source for better heat dissipation. Therefore, effective heat dissipation of the thermostat is particularly important. Good heat dissipation can ensure the normal use of the thermostat, achieve the precise heating effect of the control equipment, and avoid inaccurate temperature control due to improper contact.

[0004] The information disclosed in this background technology section is only intended to increase understanding of the overall background of the application and should not be considered as an admission or any form of suggestion that the information constitutes the prior art already known to ordinary technicians in this field. Summary of the Invention

[0005] The purpose of the present invention is to overcome the defects and problems of low installation efficiency and poor heat dissipation efficiency in the prior art, and to provide a thermostat mounting bracket with high installation efficiency and good heat dissipation efficiency.

[0006] To achieve the above objectives, the technical solution of the present invention is: a thermostat mounting bracket, the thermostat mounting bracket comprising a cover, a shell, a mounting plate, an abutment assembly, and a replacement assembly; the shell is a hollow cylindrical shell with upper and lower openings, and a shell cavity is formed inside the shell; the mounting plate is located on the upper part of the outer side walls of the shell; the cover is movably connected to the bottom of the shell;

[0007] The abutment assembly includes a mounting ring, a top ring, and a telescopic member, wherein the centers of the mounting ring and the top ring are each provided with a through hole for the wire to pass through;

[0008] The bottom surface of the mounting ring is fixedly connected to a sliding member, and the sliding member is movably arranged in a sliding groove provided on the top surface of the cover body; the sliding groove is an annular structure, and the sliding member slides in the annular structure of the sliding groove, and the mounting ring rotates on the top surface of the cover body following the sliding member;

[0009] The top ring is arranged above the mounting ring, and the mounting ring and the top ring are hinged via a plurality of telescopic parts;

[0010] The replacement assembly includes a cooling tube and a cooling fin; the interior of the cooling tube and the cooling fin are filled with a liquid wick; the cooling tube is arranged around the inner wall of the shell, and the cooling fin is arranged on the outer wall of one side of the shell, and the cooling tube and the cooling fin are connected through an external pipe.

[0011] The shell comprises an upper shell top and a shell body, the upper shell top is fixedly connected to the top of the shell body, and the inner wall of the upper shell top extends toward the center of the shell; the lower end of the inner wall of the upper shell top is fixedly connected with a positioning ring.

[0012] The top surface of the cover body is fixedly connected with a flange portion, and the outer wall of the flange portion is in contact with the inner wall of the shell body;

[0013] A wiring harness hole is opened in the middle of the cover body, and the wiring harness hole passes through the top surface and the bottom surface of the cover body. A sealing member is arranged in the wiring harness hole.

[0014] The sealing member includes a first sealing sleeve, a fixed ring and a second sealing sleeve. The first sealing sleeve is sleeved on the outer wall of the fixed ring, and the second sealing sleeve is provided on the inner wall of the fixed ring. A wire passing hole is provided through the middle of the second sealing sleeve, and the wire passes through the wire passing hole.

[0015] The top of the shell is movably connected to a transfer plate, and first magnetic parts are embedded at both ends of the transfer plate. A second magnetic part is embedded at the top of the upper shell corresponding to the first magnetic part. The first magnetic part and the second magnetic part use magnetic attraction to push the transfer plate against the shell.

[0016] A raised inward-turned edge is fixedly connected to the bottom surface of the transfer plate, and the outer wall of the inward-turned edge contacts the inner wall of the upper shell top; and an elastic heat-insulating material is provided between the transfer plate and the upper shell top.

[0017] The cooling tube is annular, and a plurality of cooling tubes are arranged at intervals on the inner wall of the shell body. A single cooling tube is connected to the cooling fin through a single external pipe. Both the cooling tube and the cooling fin are hollow structures, and the hollow structure is filled with a liquid wick. The liquid wick is made of a porous capillary material and is filled with heat dissipation liquid.

[0018] A mounting bracket is provided on the outer side wall of one side of the shell body, a cooling fin and a fan are clamped in the mounting bracket, the inner wall of the cooling fin contacts the outer wall of the shell body; the outer wall of the cooling fin contacts the fan.

[0019] The bottom of the shell body is provided with a ring groove matching the flange portion, and the flange portion is movably arranged in the ring groove.

[0020] The inner wall of the ring groove is provided with an internal thread, the outer wall of the flange portion is provided with an external thread, and the ring groove and the flange portion are rotatably connected through threaded cooperation.

[0021] Compared with the prior art, the present invention has the following beneficial effects:

[0022] 1. In a thermostat mounting bracket of the present invention, the thermostat mounting bracket includes a cover body, a shell, a mounting piece, an abutment assembly and a replacement assembly; the shell is a hollow cylindrical shell with upper and lower openings, and a shell cavity is formed inside it; the mounting piece is located on the upper part of the outer wall of both sides of the shell; the cover body is movably connected to the bottom of the shell; the abutment assembly includes a mounting ring, a top ring and a telescopic member, and the centers of the mounting ring and the top ring are each provided with a through hole for the wire to pass through; the bottom surface of the mounting ring is fixedly connected to a sliding member, and the sliding member is movably set in a slide groove provided on the top surface of the cover body; the slide groove is an annular structure, and the sliding member slides in the annular structure of the slide groove, and the mounting ring follows the sliding The components rotate on the top surface of the cover body; the top ring is set above the mounting ring, and the mounting ring and the top ring are hinged by a number of telescopic components; when this design is used, the shell is installed at the heat source of the equipment through the mounting piece, the thermostat is placed in the shell cavity, the input end of the thermostat is in contact with the heat source, and the abutment component set on the cover body presses the thermostat. Since the telescopic component of the abutment component itself has a certain compression and recovery ability, the thermostat can be in close contact with the plane of the heat source, and this process does not require repeated adjustment. The purpose of installation can be achieved through the adaptive cooperation of the compression and recovery ability of the telescopic component, and the installation efficiency is high. Therefore, the present invention is not only convenient to install, but also has a high installation efficiency.

[0023] 2. In a thermostat mounting bracket of the present invention, the replacement assembly includes a cooling tube and cooling fins; both the cooling tube and the cooling fins are filled with a liquid wick; the cooling tube is disposed around the inner wall of the housing, and the cooling fins are disposed on the outer wall of one side of the housing, and the cooling tube and the cooling fins are connected by an external pipe. In application, the cooling tube and the cooling fins within the mounting bracket utilize the characteristic of heat conduction from high temperature to low temperature to dissipate the heat of the thermostat into the air, thereby reducing the heat of the thermostat. Therefore, the present invention not only dissipates heat from the thermostat, but also dissipates heat efficiently.

[0024] 3. In a thermostat mounting bracket of the present invention, the shell includes an upper shell top and a shell body, the upper shell top is fixedly connected to the top of the shell body, and the inner wall of the upper shell top extends toward the center of the shell; the lower end of the inner wall of the upper shell top is fixedly connected to a positioning ring; the top surface of the cover body is fixedly connected to a flange portion, and the outer wall of the flange portion contacts the inner wall of the shell body; the middle portion of the cover body is provided with a wiring harness hole, which passes through the top and bottom surfaces of the cover body, and a sealing member is provided in the wiring harness hole; when this design is used, the positioning ring in the upper shell body can limit the displacement of the thermostat, maintain close contact between the thermostat and the heat source, and ensure heat dissipation efficiency, while the flange portion provided on the cover body is in close contact with the inner wall of the shell, and the interference fit between the sealing member on the cover body and the wiring harness hole can prevent dust from entering through the gap, thereby preventing dust from affecting the operation of the thermostat. Therefore, the present invention not only has high heat dissipation efficiency, but also provides a stable working environment for the thermostat.

[0025] 4. In a thermostat mounting bracket of the present invention, a transfer plate is movably connected to the top of the shell, and a first magnetic member is embedded at both ends of the transfer plate. A second magnetic member is embedded at the top of the upper shell corresponding to the first magnetic member. The first magnetic member and the second magnetic member abut the transfer plate against the shell through magnetic attraction; a raised inverted edge is fixedly connected to the bottom surface of the transfer plate, and the outer wall of the inverted edge contacts the inner wall of the upper shell; an elastic heat-insulating material is provided between the transfer plate and the upper shell top; when this design is used, the transfer plate is provided to abut against the input end of the thermostat and the heat source of the device to transfer heat, and the elastic heat-insulating material prevents heat from being transferred to the shell, and avoids heat loss in the transfer path as much as possible, thereby ensuring the detection accuracy of the thermostat during operation, and the cooperation of the magnetic member is conducive to the later disassembly and maintenance of the device, simplifying the operation process. Therefore, the present invention not only ensures the stability of the detection accuracy of the thermostat, but also facilitates the later disassembly and maintenance.

[0026] 5. In a thermostat mounting bracket of the present invention, the cooling tube is annular and tubular. Several cooling tubes are spaced apart on the inner wall of the shell body. Each cooling tube is connected to a cooling fin via a single external pipe. The cooling tube and the cooling fin are both hollow structures, filled with a wick made of a porous capillary material and filled with a heat-dissipating liquid. A mounting bracket is provided on the outer wall of one side of the shell body, and a cooling fin and a fan are clamped into the mounting bracket. The inner wall of the cooling fin contacts the outer wall of the shell body; the outer wall of the cooling fin contacts the fan. When this design is used, it takes advantage of the fact that heat absorption and heat release are relative. Whenever there is a temperature difference, heat will inevitably transfer from a high temperature area to a low temperature area. When the cooling tube is heated, the liquid filled in the wick quickly evaporates, flows to the cooling fin under a slight pressure difference, releases heat, and then recondenses into liquid. The fan blows the heat into the air, and the heat is continuously conducted away to dissipate the heat. Therefore, the present invention is not only simple in structure but also has a good heat dissipation effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a structural schematic diagram of the present invention.

[0028] Figure 2 It is a connection diagram of the abutment component and the displacement component in the present invention.

[0029] Figure 3 It is a structural schematic diagram of the sealing component in the present invention.

[0030] Figure 4 It is a top view of the replacement assembly in the present invention.

[0031] Figure 5 It is a schematic diagram of the three-dimensional structure of the present invention.

[0032] In the figure: cover body 1, shell body 2, upper shell top 211, shell body 212, mounting plate 3, transfer plate 4, first magnetic part 5, elastic heat insulation material 6, inner fold edge 7, second magnetic part 8, cooling pipe 9, cooling fin 10, fan 11, sliding part 12, first sealing sleeve 13, top ring 14, mounting bracket 15, fixing ring 16, second sealing sleeve 17, wire hole 18, mounting ring 19, fold edge 20, positioning ring 21, telescopic part 22, wiring harness hole 23, abutment component 24, replacement component 25, ring groove 26, slide groove 27, liquid absorbent core 28, sealing part 29, external pipe 30, wire 31, mounting hole 32. DETAILED DESCRIPTION

[0033] The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0034] See also Figure 1 — Figure 5 A thermostat mounting bracket includes a cover 1, a shell 2, a mounting plate 3, an abutment assembly 24, and a replacement assembly 25; the shell 2 is a hollow cylindrical shell with upper and lower openings, and a shell cavity 213 is formed inside the shell 2; the mounting plate 3 is located on the upper part of the outer side walls of the shell 2; the cover 1 is movably connected to the bottom of the shell 2;

[0035] The abutment assembly 24 includes a mounting ring 19, a top ring 14, and a telescopic member 22. The centers of the mounting ring 19 and the top ring 14 are each provided with a through hole for the wire 31 to pass through.

[0036] The bottom surface of the mounting ring 19 is fixedly connected to the sliding member 12, and the sliding member 12 is movably arranged in a sliding groove 27 provided on the top surface of the cover body 1; the sliding groove 27 is an annular structure, and the sliding member 12 slides in the annular structure of the sliding groove 27, and the mounting ring 19 rotates along with the sliding member 12 on the top surface of the cover body 1;

[0037] The top ring 14 is arranged above the mounting ring 19, and the mounting ring 19 and the top ring 14 are hinged by a plurality of telescopic members 22;

[0038] The replacement assembly 25 includes a cooling tube 9 and a cooling fin 10; the interior of the cooling tube 9 and the cooling fin 10 are filled with a liquid absorption core 28; the cooling tube 9 is arranged on the inner wall of the shell 2, and the cooling fin 10 is arranged on the outer wall of one side of the shell 2, and the cooling tube 9 and the cooling fin 10 are connected by an external pipe 30.

[0039] The shell 2 includes an upper shell top 211 and a shell body 212. The upper shell top 211 is fixedly connected to the top of the shell body 212. The inner wall of the upper shell top 211 extends toward the center of the shell 2. The lower end of the inner wall of the upper shell top 211 is fixedly connected to a positioning ring 21.

[0040] The top surface of the cover 1 is fixedly connected with a flange portion 20, and the outer wall of the flange portion 20 contacts the inner wall of the shell body 212;

[0041] A wiring harness hole 23 is opened in the middle of the cover body 1 , and the wiring harness hole 23 passes through the top surface and the bottom surface of the cover body 1 . A sealing member 29 is provided in the wiring harness hole 23 .

[0042] The sealing member 29 includes a first sealing sleeve 13, a fixing ring 16 and a second sealing sleeve 17. The first sealing sleeve 13 is sleeved on the outer wall of the fixing ring 16, and the second sealing sleeve 17 is provided on the inner wall of the fixing ring 16. A wire hole 18 is provided through the middle of the second sealing sleeve 17, and the wire 31 passes through the wire hole 18.

[0043] The top of the shell 2 is movably connected to a transfer plate 4, and first magnetic parts 5 are embedded at both ends of the transfer plate 4. The top of the upper shell top 211 corresponding to the first magnetic part 5 is embedded with a second magnetic part 8. The first magnetic part 5 and the second magnetic part 8 use magnetic attraction to push the transfer plate 4 against the shell 2.

[0044] A raised inward-turned edge 7 is fixedly connected to the bottom surface of the transfer plate 4 , and the outer wall of the inward-turned edge 7 contacts the inner wall of the upper shell top 211 ; an elastic heat-insulating material 6 is provided between the transfer plate 4 and the upper shell top 211 .

[0045] The cooling tube 9 is annular and tubular, and a plurality of cooling tubes 9 are arranged at intervals on the inner wall of the shell body 212. A single cooling tube 9 is connected to the cooling fin 10 through a single external pipe 30. The cooling tube 9 and the cooling fin 10 are both hollow structures, and the hollow structure is filled with a liquid absorbent core 28. The liquid absorbent core 28 is made of a porous capillary material and is filled with heat dissipation liquid.

[0046] A mounting bracket 15 is provided on the outer wall of one side of the shell body 212 , and a cooling fin 10 and a fan 11 are clamped in the mounting bracket 15 . The inner wall of the cooling fin 10 contacts the outer wall of the shell body 212 ; the outer wall of the cooling fin 10 contacts the fan 11 .

[0047] A circular groove 26 matching the flange portion 20 is defined at the bottom of the shell body 212 , and the flange portion 20 is movably disposed in the circular groove 26 .

[0048] The inner wall of the ring groove 26 is provided with an internal thread, and the outer wall of the flange portion 20 is provided with an external thread. The ring groove 26 and the flange portion 20 are rotatably connected through threaded engagement.

[0049] The principle of the present invention is described as follows:

[0050] A thermostat mounting bracket is provided with an abutment assembly 24 and a replacement assembly 25 inside. The abutment assembly includes a mounting ring 19, a top ring 14 and a telescopic member 22. When used, the input end of the thermostat is abutted against the heat source, and the top ring 14 is in contact with the thermostat seat end. As the cover 1 is tightened, the mounting ring 19 compresses the telescopic member 22, and then pushes the top ring 14 to press the thermostat. Since the telescopic member 22 has a certain compression recovery ability, the thermostat and the heat source can be tightly abutted together, ensuring the inspection of the thermostat. Measurement accuracy; the replacement component 25 includes a cooling tube 9 and a cooling fin 10. The cooling tube 9 and the cooling fin 10 are both hollow cavities. A liquid absorbent core with a porous capillary structure is provided inside the cavity. The liquid absorbent core is filled with a heat dissipation liquid. When the thermostat is working, heat is generated. The heat generated will quickly evaporate the liquid in the capillary structure. The vapor flows to the low temperature zone under a small pressure difference, releases heat, and condenses into liquid again. The liquid then flows back to the evaporation section along the porous material by the action of capillary force, and the cycle is repeated to dissipate the heat.

[0051] Example 1:

[0052] See also Figure 1-Figure 5, a thermostat mounting bracket, the thermostat mounting bracket includes a cover body 1, a shell 2, a mounting piece 3, an abutment assembly 24 and a replacement assembly 25; the shell 2 is a hollow cylindrical shell with upper and lower openings, and a shell cavity 213 is formed inside the shell 2; the mounting piece 3 (preferably a mounting hole 32 can be provided on the mounting piece to facilitate the installation of the shell) is located on the upper part of the outer wall of both sides of the shell 2 (preferably any part of the outer wall of the shell 2); the cover body 1 is movably connected to the bottom of the shell 2; the abutment assembly 24 includes a mounting ring 19, a top ring 14 and a telescopic member 22 (preferably a structure with a certain compression recovery ability such as a telescopic rod or a telescopic spring), the centers of the mounting ring 19 and the top ring 14 are both provided with a through hole for the wire 31 to pass through; the bottom surface of the mounting ring 19 is fixedly connected to a sliding member 12 (preferably a slider or an annular slip ring matching the slide groove), and the sliding member 12 is movably set in the slide groove 27 opened on the top surface of the cover body 1; the slide groove 27 is an annular structure Structure, the sliding member 12 slides in the annular structure of the slide groove 27, and the mounting ring 19 rotates with the sliding member 12 on the top surface of the cover body 1 (preferably the sliding member 12 is higher than the slide groove 27 to avoid friction between the mounting ring 19 and the surface of the cover body 1); the top ring 14 is arranged above the mounting ring 19, and the mounting ring 19 and the top ring 14 are hinged by a plurality of telescopic members 22 (preferably at least 3-4 are provided to ensure the stable placement of the thermostat); the replacement component 25 includes a cooling tube 9 (preferably the interior of the cooling tube 9 is pumped into a negative pressure state) and a cooling fin 10 (preferably the interior of the cooling fin 10 is pumped into a negative pressure state); the interiors of the cooling tube 9 and the cooling fin 10 are both filled with a liquid wick 28; the cooling tube 9 is arranged around the inner wall of the shell 2, and the cooling fin 10 is arranged on the outer wall of one side of the shell 2, and the cooling tube 9 and the cooling fin 10 are connected by an external pipe 30 (preferably the external pipe 30 has the same internal structure as the cooling tube 9 and the cooling fin 10).

[0053] During application, the housing 2 is first fixed to the heat source through the mounting piece 3, and then the cover 1 is snapped or screwed into the housing 2. When the cover 1 gradually approaches the housing 2, the cover 1 will move toward the thermostat through the mounting ring, the telescopic member 22 and the top ring 14, and then apply a thrust to the thermostat, forcing it to be in close, smooth and seamless contact with the heat source. In this process, since the telescopic member 22 can adapt to the height, there is no need to repeatedly adjust the top ring 14, and the contact between the thermostat and the heat source plane can be ensured, thereby improving the efficiency of installation. In addition, the telescopic member 22 has a certain amount of telescopic activity space, which can protect the thermostat.

[0054] At the same time, the operation of the thermostat generates a large amount of heat, which evaporates the heat dissipation liquid in the cooling tube 9. The cooling plate 10 uses the cavity formed after the heat dissipation liquid in the cooling tube 9 evaporates to dissipate the heat, and blows the heat out through the fan 11, so that the temperature difference between the two ends of the cooling tube 9 is large, and the heat will be transferred from the high temperature to the low temperature. Therefore, under a small pressure difference, the steam flows from the high temperature area to the low temperature area, releasing heat. After the heat is released, the temperature drops and it condenses into liquid again; the liquid then flows back to the evaporation section along the porous capillary material by the action of capillary force. This cycle repeats, and the heat can be continuously conducted, so that the thermostat can quickly dissipate heat, quickly enter the next working state from the previous working state, and maintain normal operation at all times.

[0055] Example 2:

[0056] The basic content is the same as Example 1, except that:

[0057] The shell 2 includes an upper shell top 211 and a shell body 212, the upper shell top 211 is fixedly connected to the top of the shell body 212, and the inner wall of the upper shell top 211 extends toward the center of the shell 2; the lower end of the inner wall of the upper shell top 211 is fixedly connected to a positioning ring 21; the top surface of the cover body 1 is fixedly connected to a flange portion 20, the outer wall of the flange portion 20 is in contact with the inner wall of the shell body 212 (preferably pressed and tightly fitted); a wiring harness hole 23 is opened in the middle of the cover body 1, the wiring harness hole 23 passes through the top and bottom surfaces of the cover body 1, and a sealing member 2 is provided in the wiring harness hole 23 9 (preferably a seal 29 is compressed and arranged in the harness hole 23); the seal 29 includes a first sealing sleeve 13 (preferably a rubber member), a fixing ring 16 (preferably a rigid member such as metal or plastic) and a second sealing sleeve 17 (preferably a rubber member), the outer wall of the fixing ring 16 is provided with the first sealing sleeve 13 (preferably an interference fit), the inner wall of the fixing ring 16 is provided with the second sealing sleeve 17 (preferably an interference fit), and the middle part of the second sealing sleeve 17 is penetrated by a wire hole 18, and the wire 31 passes through the wire hole 18 (preferably an interference fit).

[0058] When in use, the outer wall of the flange 20 fits tightly with the inner wall of the shell body 212, the wiring harness hole 23 and the seal 29 are pressed together, and the wire 31 and the wire hole 18 have an interference fit, which ensures the sealing inside the shell 2. The wire 31 passes through the outside, and the equipment can be operated without opening the shell 2, which improves the operating efficiency of the staff.

[0059] Example 3:

[0060] The basic content is the same as Example 2, except that:

[0061] The top of the shell 2 is movably connected to a transfer plate 4, and both ends of the transfer plate 4 are embedded with a first magnetic part 5 (preferably a magnetic ring), and the top of the upper shell top 211 corresponding to the first magnetic part 5 is embedded with a second magnetic part 8 (preferably a magnetic ring), and the first magnetic part 5 and the second magnetic part 8 press the transfer plate 4 against the shell 2 through magnetic attraction; the bottom surface of the transfer plate 4 is fixedly connected to a raised inward-turned edge 7, and the outer wall of the inward-turned edge 7 is in contact with the inner wall of the upper shell top 211 (preferably pressed and tightly fitted); an elastic heat-insulating material 6 (preferably a rubber part) is arranged between the transfer plate 4 and the upper shell top 211.

[0062] When in use, the transfer plate 4 will be in contact with the input end of the thermostat and the heat source of the device to transfer heat, avoid heat loss in the transfer path, and ensure the detection accuracy of the thermostat during operation, while the elastic thermal insulation material 6 prevents heat from being transferred to the mounting shell 2 in the transfer path; the provision of magnetic parts improves the sealing ability, and is also conducive to the later disassembly and maintenance of the device, simplifying the operating process.

[0063] Example 4:

[0064] The basic content is the same as Example 1, except that:

[0065] The cooling tube 9 is annular and tubular, and a plurality of cooling tubes 9 are arranged at intervals on the inner wall of the shell body 212. A single cooling tube 9 is connected to the cooling fin 10 through a single external pipe 30. The cooling tube 9 and the cooling fin 10 are both hollow structures, and the hollow structure is filled with a liquid absorbent core 28. The liquid absorbent core 28 is made of a porous capillary material and is filled with a heat dissipation liquid (preferably a liquid with a low boiling point and easy volatility). A mounting bracket 15 is provided on the outer wall of one side of the shell body 212, and the cooling fin 10 and the fan 11 are clamped in the mounting bracket 15. The inner wall of the cooling fin 10 is in contact with the outer wall of the shell body 212; the outer wall of the cooling fin 10 is in contact with the fan 11.

[0066] When used, the porous capillary ring structure is conducive to the flow of heat dissipation liquid, and the liquid with low boiling point and easy volatility can evaporate and condense faster, thereby improving the heat dissipation efficiency.

[0067] Example 5:

[0068] The basic content is the same as Example 1, except that:

[0069] The bottom of the shell body 212 is provided with a circular groove 26 that matches the flange part 20, and the flange part 20 is movably arranged in the circular groove 26 (preferably clamped); the inner wall of the circular groove 26 is provided with an internal thread, and the outer wall of the flange part 20 is provided with an external thread, and the circular groove 26 and the flange part 20 are rotatably connected through threaded cooperation.

[0070] When in use, the flange 20 and the ring groove 26 are snap-connected or threaded, and the cover body 1 can further squeeze the top ring 14, so that the top ring 14 further presses the thermostat and the heat source, thereby improving the close contact between the thermostat and the heat source, and will not be affected by the compression recovery force of the telescopic part 22, preventing the cover body 1 from being pushed out by the recovery force of the telescopic part 22, resulting in loose contact between the thermostat and the heat source; this structure can also further improve the sealing of the shell and prevent dust from entering.

[0071] The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiment. Any equivalent modifications or changes made by ordinary technicians in this field based on the contents disclosed in the present invention should be included in the protection scope recorded in the claims.

Claims

1. A thermostat mounting bracket, characterized by: The thermostat mounting bracket comprises a cover (1), a shell (2), a mounting plate (3), an abutment assembly (24) and a replacement assembly (25); the shell (2) is a hollow cylindrical shell with upper and lower openings, and a shell cavity (213) is formed inside the shell (2); the mounting plate (3) is located on the upper part of the outer side walls of both sides of the shell (2); the cover (1) is movably connected to the bottom of the shell (2), and the cover (1) is screwed into the shell (2); The abutment assembly (24) includes a mounting ring (19), a top ring (14) and a telescopic member (22), wherein the centers of the mounting ring (19) and the top ring (14) are both provided with through holes for the wire (31) to pass through; The bottom surface of the mounting ring (19) is fixedly connected to a sliding member (12), and the sliding member (12) is movably arranged in a sliding groove (27) provided on the top surface of the cover body (1); the sliding groove (27) is an annular structure, and the sliding member (12) slides in the annular structure of the sliding groove (27), and the mounting ring (19) rotates on the top surface of the cover body (1) following the sliding member (12); The top ring (14) is arranged above the mounting ring (19), and the mounting ring (19) and the top ring (14) are hingedly connected via a plurality of telescopic members (22); The replacement component (25) includes a cooling tube (9) and a cooling fin (10); the interior of the cooling tube (9) and the cooling fin (10) are filled with a liquid wick (28); the cooling tube (9) is arranged on the inner wall of the shell (2), and the cooling fin (10) is arranged on the outer wall of one side of the shell (2); the cooling tube (9) and the cooling fin (10) are connected through an external pipe (30).

2. The thermostat mounting bracket according to claim 1, characterized in that: The shell (2) comprises an upper shell top (211) and a shell body (212); the upper shell top (211) is fixedly connected to the top of the shell body (212); the inner wall of the upper shell top (211) extends toward the center of the shell (2); and a positioning ring (21) is fixedly connected to the lower end of the inner wall of the upper shell top (211).

3. The thermostat mounting bracket according to claim 2, characterized in that: The top surface of the cover body (1) is fixedly connected to a flange portion (20), and the outer wall of the flange portion (20) is in contact with the inner wall of the shell body (212); A wiring harness hole (23) is provided in the middle of the cover body (1), the wiring harness hole (23) passes through the top surface and the bottom surface of the cover body (1), and a sealing member (29) is provided in the wiring harness hole (23).

4. The thermostat mounting bracket according to claim 3, characterized in that: The sealing member (29) comprises a first sealing sleeve (13), a fixing ring (16) and a second sealing sleeve (17), wherein the first sealing sleeve (13) is sleeved on the outer wall of the fixing ring (16), and the second sealing sleeve (17) is provided on the inner wall of the fixing ring (16), and a wire hole (18) is provided through the middle of the second sealing sleeve (17), and the wire (31) passes through the wire hole (18).

5. A thermostat mounting bracket according to any one of claims 1 to 4, characterized in that: The top of the shell (2) is movably connected to a transfer plate (4), and first magnetic parts (5) are embedded at both ends of the transfer plate (4). A second magnetic part (8) is embedded at the top of the upper shell top (211) corresponding to the first magnetic part (5). The first magnetic part (5) and the second magnetic part (8) abut the transfer plate (4) against the shell (2) through magnetic attraction.

6. The thermostat mounting bracket according to claim 5, characterized in that: A raised inward-turned edge (7) is fixedly connected to the bottom surface of the transfer plate (4), and the outer wall of the inward-turned edge (7) contacts the inner wall of the upper shell top (211); and an elastic heat-insulating material (6) is provided between the transfer plate (4) and the upper shell top (211).

7. A thermostat mounting bracket according to any one of claims 2 to 4, characterized in that: The cooling tube (9) is an annular tube. A plurality of cooling tubes (9) are arranged at intervals on the inner wall of the shell body (212). A single cooling tube (9) is connected to the cooling fin (10) through a single external pipe (30). Both the cooling tube (9) and the cooling fin (10) are hollow structures. The hollow structure is filled with a liquid wick (28). The liquid wick (28) is made of a porous capillary material and is filled with heat dissipation liquid.

8. The thermostat mounting bracket according to any one of claims 2 to 4, characterized in that: A mounting bracket (15) is provided on the outer wall of one side of the shell body (212), and a cooling fin (10) and a fan (11) are clamped in the mounting bracket (15), and the inner wall of the cooling fin (10) is in contact with the outer wall of the shell body (212); and the outer wall of the cooling fin (10) is in contact with the fan (11).

9. The thermostat mounting bracket according to claim 8, characterized in that: A ring groove (26) matching the flange portion (20) is provided at the bottom of the shell body (212), and the flange portion (20) is movably disposed in the ring groove (26).

10. The thermostat mounting bracket according to claim 9, characterized in that: The inner wall of the ring groove (26) is provided with an internal thread, and the outer wall of the flange portion (20) is provided with an external thread. The ring groove (26) and the flange portion (20) are rotatably connected through threaded engagement.

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