Elastic sheet assembly structure of temperature controller

Abstract

The utility model discloses an elastic sheet assembly structure of a temperature controller, which comprises a plug-in unit, the outer side of the plug-in unit is detachably connected with a clamping piece, the plug-in unit comprises a third supporting plate, the upper surface of the third supporting plate is fixedly connected with a supporting strip, the side surface of the supporting strip is fixedly connected with a first spring, and the first spring is fixedly connected with a second spring. A first supporting plate is fixedly connected to the end, away from the supporting strip, of the first spring, an elastic piece is arranged on the side surface of the first supporting plate, the clamping piece comprises a fixing plate, a connecting ball is fixedly connected to the side surface of the fixing plate, and the connecting ball is attached to the elastic piece. The elastic piece can be replaced more quickly and conveniently, the situation that the elastic piece can be replaced with the help of a tool is avoided, time is saved, the replacement efficiency is improved, and high practicability is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of spring piece component structures of temperature controllers, in particular to a spring piece component structure of a temperature controller. Background Art

[0002] The existing shrapnel assembly structure of the thermostat needs to be replaced when it is damaged because current flows through the shrapnel during use. The existing shrapnel assembly structure of the thermostat fixes the shrapnel on the thermostat, and tools are needed for replacement, which is inefficient. For example, a Chinese patent discloses "a shrapnel assembly structure of a thermostat", and its application number is: "202320904478.1", which includes a connecting wire and a shrapnel, one end of the connecting wire is fixedly installed with a thermostat housing, the inner wall of the thermostat housing is provided with a connecting groove, and the inner wall and outer wall of the thermostat housing are provided with a connecting device for replacing the shrapnel, and the fastening screw is turned to move the fixing block to drive the shrapnel on the fixing block to move from the thermostat The device is moved out of the housing, the semi-cylinder on the fixed block is moved out of the semi-circular groove on the slot, and a new spring piece is passed through the slot on the No. 1 contact block and the U-shaped metal sheet. When the semi-cylinder on the fixed block contacts the slot on the U-shaped metal sheet, the opening of the slot is expanded, and when the semi-cylinder moves to the position of the semi-circular groove, the semi-cylinder is connected to the semi-circular groove on the slot, and the fastening screw passes through the No. 1 contact block and the fixed block and is threadedly connected to the No. 1 contact block, so that the fixed block is fixed in the No. 1 contact block, avoiding the situation of high maintenance costs. The above structure makes it easy to replace the spring piece, but when replacing it, it is necessary to use tools to disassemble the screws, which is not convenient enough, the replacement efficiency is low, and there are limitations when using it. Utility Model Content

[0003] The purpose of the utility model is to solve at least one of the technical problems existing in the prior art, and to provide a shrapnel assembly structure of a temperature controller. By providing a plug-in, a clamp, a third support plate, a support bar, a first spring, a first support plate shrapnel, a fixing plate, and a connecting ball, the shrapnel can be fixed more conveniently, and the replacement of the shrapnel can be faster and more convenient, avoiding the need to use tools to replace the shrapnel, saving time, improving replacement efficiency, and having strong practicality.

[0004] The utility model also provides a spring assembly structure of the above-mentioned temperature controller, including: a plug-in, a clamping piece detachably connected to the outer side of the plug-in, the plug-in including a third support plate, the upper surface of the third support plate is fixedly connected to a support strip, the side surface of the support strip is fixedly connected to a first spring, the end of the first spring away from the support strip is fixedly connected to the first support plate, the side surface of the first support plate is provided with a spring, the clamping piece includes a fixing plate, the side surface of the fixing plate is fixedly connected to a connecting ball, the connecting ball is fitted with the spring. Through the above structure, the spring can be fixed more conveniently, and the replacement of the spring can also be faster and more convenient, avoiding the need to use tools to replace the spring, saving time, improving replacement efficiency, and having strong practicality.

[0005] According to the spring element assembly structure of a temperature controller described in the utility model, the clamp also includes a second support plate, and the side surface of the second support plate is fixedly connected to a second spring. Through the above structure, the second spring can be fixed to facilitate supporting the spring element on the second support plate.

[0006] According to the spring assembly structure of a temperature controller described in the utility model, the end of the second spring away from the second support plate is fixedly connected to a chuck, and a slot is provided on the chuck. The two ends of the spring are located in the slot. Through the above structure, the two ends of the spring can be fixed to prevent the spring from falling off.

[0007] According to the spring assembly structure of a temperature controller described in the utility model, a cover plate is fixedly connected to the upper surface of the second support plate, and the cover plate is slidably connected to the upper surface of the chuck. Through the above structure, the chuck can be easily moved and the position of the chuck can be restricted at the same time.

[0008] According to the spring element assembly structure of a temperature controller described in the utility model, the plug-in also includes a connecting plate, the connecting plate is fixedly connected to the side surface of the support bar, and the end of the connecting plate away from the support bar is fixedly connected with a card block. The connecting plate is made of plastic material. Through the above structure, the plug-in can be easily inserted into the card to get stuck and prevent it from falling off. At the same time, the material of the plastic material makes it easy for the connecting plate to be slightly deformed and easy to engage.

[0009] According to the spring element assembly structure of a temperature controller described in the utility model, the clamp also includes a pressing groove, which is located on the side surface of the connecting plate. Through the above structure, the connecting plate can be pressed to disengage the plug-in from the clamp, thereby facilitating the replacement of the spring element.

[0010] According to the spring assembly structure of a temperature controller described in the utility model, the clamp also includes a connecting block, which connects the upper and lower surfaces of the clamp and is fixedly connected to the side surface of the fixing plate. Through the above structure, the upper and lower surfaces of the clamp are fixed to prevent the clamp from cracking.

[0011] According to the spring assembly structure of a temperature controller described in the utility model, the clamp also includes a baffle, which is fixedly connected to the side surface of the fixed plate and located at an end away from the connecting block. Through the above structure, the second spring is protected to prevent foreign matter from entering.

[0012] Beneficial Effects

[0013] Compared with the prior art, the shrapnel assembly structure of the temperature controller can fix the shrapnel more conveniently by providing a plug-in, a clamp, a third support plate, a support bar, a first spring, a first support plate shrapnel, a fixing plate, and a connecting ball. It can also be faster and more convenient to replace the shrapnel, avoiding the need to use tools to replace the shrapnel, saving time, improving replacement efficiency, and having strong practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The utility model is further described below in conjunction with the accompanying drawings and embodiments;

[0015] Figure 1 This is an overall structural diagram of a spring assembly structure of a temperature controller of the utility model;

[0016] Figure 2 This is a rear view of a spring assembly structure of a temperature controller of the utility model;

[0017] Figure 3 This is a transverse cross-sectional structural diagram of a spring assembly structure of a temperature controller of the utility model;

[0018] Figure 4 The utility model is a longitudinal cross-sectional structural diagram of a spring element assembly structure of a temperature controller.

[0019] Legend:

[0020] 1. Plug-in; 2. Card; 3. Fixing plate; 4. Connecting block; 5. Pressing groove; 6. Card block; 7. Connecting plate; 8. Support bar; 9. First spring; 10. First supporting plate; 11. Shrapnel; 12. Connecting ball; 13. Second supporting plate; 14. Second spring; 15. Chuck; 16. Card slot; 17. Baffle; 18. Cover plate; 19. Third supporting plate. DETAILED DESCRIPTION

[0021] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0022] Reference Figure 1-4 The utility model embodiment of a thermostat shrapnel assembly structure includes: a plug-in 1, a clamp 2 is detachably connected to the outer side of the plug-in 1, which is convenient for the plug-in 1 to fall off the clamp 2, the plug-in 1 includes a third support plate 19, the upper surface of the third support plate 19 is fixedly connected to a support bar 8, the support bar 8 is fixed, and the side surface of the support bar 8 is fixedly connected to a first spring 9, and the end of the first spring 9 away from the support bar 8 is fixedly connected to a first support plate 10, which is convenient for popping up the first support plate 10, and the side surface of the first support plate 10 is provided with a shrapnel 11, the clamp 2 includes a fixed plate 3, and the side surface of the fixed plate 3 is fixedly connected to a connecting ball 12, and the connecting ball 12 fits with the shrapnel 11, which is convenient for powering on.

[0023] The card member 2 also includes a second support plate 13, and a second spring 14 is fixedly connected to the side surface of the second support plate 13, and the second spring 14 is fixedly connected to the end of the second spring 14 away from the second support plate 13. A chuck 15 is fixedly connected, and a slot 16 is provided on the chuck 15. The two ends of the spring sheet 11 are located in the slot 16 to fix the spring sheet 11. A cover plate 18 is fixedly connected to the upper surface of the second support plate 13, and the cover plate 18 is slidably connected to the upper surface of the chuck 15 to limit the position of the chuck 15. The plug-in 1 also includes a connecting plate 7, which is fixedly connected to the support bar 8, a card block 6 is fixedly connected to one end of the connecting plate 7 away from the support bar 8, the connecting plate 7 is made of plastic material, which is convenient for the plug-in to be stuck on the card 2, the card 2 also includes a pressing groove 5, the pressing groove 5 is located on the side surface of the connecting plate 7, which is convenient for pressing the connecting plate 7, the card 2 also includes a connecting block 4, the connecting block 4 connects the upper and lower surfaces of the card 2 and is fixedly connected to the side surface of the fixed plate 3, connecting the upper and lower surfaces of the card 2, the card 2 also includes a baffle 17, the baffle 17 is fixedly connected to the side surface of the fixed plate 3, and is located at one end away from the connecting block 4, to protect the second spring 14.

[0024] Working principle: when replacing the spring piece 11, press the connecting plate 7 to disengage the plug-in 1 from the card 2, then grab the chuck 15 with the second spring 14 and pull it sideways to disengage the end of the spring piece 11 away from the second spring 14 from the chuck 15, and then the spring piece 11 can be replaced. When installing, first place one end of the spring piece 11 in the slot 16 on the chuck 15 with the second spring 14, then pull the chuck 15 sideways to install the other end, and finally insert the plug-in 1 into the card 2.

[0025] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A spring assembly structure of a temperature controller, characterized in that: include: A plug-in (1), wherein a card (2) is detachably connected to the outer side of the plug-in (1), the plug-in (1) comprises a third support plate (19), the upper surface of the third support plate (19) is fixedly connected to a support bar (8), the side surface of the support bar (8) is fixedly connected to a first spring (9), the end of the first spring (9) away from the support bar (8) is fixedly connected to a first support plate (10), the side surface of the first support plate (10) is provided with a spring sheet (11), and the card (2) comprises a fixing plate (3), the side surface of the fixing plate (3) is fixedly connected to a connecting ball (12), and the connecting ball (12) is in contact with the spring sheet (11).

2. The spring assembly structure of a temperature controller according to claim 1, characterized in that: The clamp (2) further comprises a second support plate (13), and a second spring (14) is fixedly connected to the side surface of the second support plate (13).

3. The spring assembly structure of a temperature controller according to claim 2, characterized in that: One end of the second spring (14) away from the second support plate (13) is fixedly connected to a chuck (15), a chuck (15) is provided with a slot (16), and both ends of the spring sheet (11) are located in the slot (16).

4. The spring assembly structure of a temperature controller according to claim 2, characterized in that: A cover plate (18) is fixedly connected to the upper surface of the second support plate (13), and the cover plate (18) is slidably connected to the upper surface of the chuck (15).

5. The spring assembly structure of a temperature controller according to claim 1, characterized in that: The plug-in unit (1) further comprises a connecting plate (7), wherein the connecting plate (7) is fixedly connected to the side surface of the supporting bar (8), and a clamping block (6) is fixedly connected to one end of the connecting plate (7) away from the supporting bar (8), and the connecting plate (7) is made of plastic.

6. The spring assembly structure of a temperature controller according to claim 1, characterized in that: The clamp (2) further comprises a pressing groove (5), wherein the pressing groove (5) is located on the side surface of the connecting plate (7).

7. The spring assembly structure of a temperature controller according to claim 1, characterized in that: The clamp (2) further comprises a connecting block (4), wherein the connecting block (4) connects the upper and lower surfaces of the clamp (2) and is fixedly connected to the side surface of the fixing plate (3).

8. The spring assembly structure of a temperature controller according to claim 1, characterized in that: The clamp (2) further comprises a baffle (17), wherein the baffle (17) is fixedly connected to the side surface of the fixing plate (3) and is located at an end away from the connecting block (4).

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