Drawing type temperature controller

Abstract

The utility model belongs to the technical field of temperature controllers, in particular to a drawing type temperature controller, which comprises a temperature controller main body and a junction box, the junction box is arranged on the outer side of the temperature controller main body, sliding plates are respectively fixed on two sides of the temperature controller main body, and a first sliding groove is arranged on one side of the junction box close to the sliding plates. According to the drawing type temperature controller, a junction box is installed on a wall surface, at the moment, a sliding plate and a first sliding groove are in sliding butt joint, a temperature controller body and the junction box are in positioning butt joint, meanwhile, an inserting plate and an inserting groove are in positioning butt joint, then a rotating rod is rotated, and a sliding frame can stably push a second sliding groove to drive a first toothed plate and a second toothed plate to be in meshing butt joint; the first toothed plate and the second toothed plate are limited together, so that the temperature controller body can be stably limited in the junction box, the temperature controller body can be in positioning butt joint with the junction box, and the temperature controller can be stably and rapidly positioned and installed during installation.

Description

Technical Field

[0001] This utility model relates to the field of thermostat technology, specifically a pull-out thermostat. Background Technology

[0002] A thermostat is a device used to regulate and control temperature. The thermostat senses the ambient temperature and automatically adjusts the working state of the heating or cooling system to maintain the preset temperature. The thermostat is usually equipped with a temperature sensor to monitor the ambient temperature in real time. Users can set the desired temperature, which is called the "target temperature". When the ambient temperature is higher or lower than the target temperature, the thermostat sends a control signal to control the heating or cooling system.

[0003] Thermostats can monitor ambient temperature and automatically start or stop heating and cooling systems according to the set target temperature to maintain the indoor temperature within the user-set range, providing a more comfortable living or working environment. When installing a thermostat, a junction box usually needs to be installed first. The junction box is usually fixed to the wall with screws. After the junction box and wiring are completed, the thermostat module needs to be aligned with the base. At this time, the operator needs to hold the thermostat continuously to ensure that the thermostat remains stable inside the junction box, which makes it difficult to achieve stable positioning during installation. Therefore, we have proposed a pull-out thermostat. Utility Model Content

[0004] The purpose of this utility model is to provide a pull-out thermostat to solve the problem mentioned in the background art that after the junction box and wiring work are completed, the thermostat module needs to be aligned with the base. At this time, the operator needs to hold the thermostat continuously, which makes it inconvenient to perform stable positioning and installation of the thermostat.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a pull-out thermostat, comprising a thermostat body and a junction box. The junction box is provided on the outer side of the thermostat body, and sliding plates are fixed on both sides of the thermostat body. A sliding groove is provided on the side of the junction box near the sliding plate, and the sliding plate slides into the sliding groove. The surface of the thermostat body is movably connected to a rotating rod through a bearing, and a synchronization component is provided at one end of the rotating rod. The synchronization component includes two synchronization pulleys and a synchronization belt, and the two synchronization pulleys of the synchronization component are fixed to the rotating rod respectively. The synchronization pulleys of the synchronization component are movably connected to the thermostat body through a bearing.

[0006] Preferably, the synchronous wheel of the synchronization component is fixed to the screw on the side away from the rotating rod, and the screw is movably connected to the body of the temperature controller through a bearing.

[0007] Preferably, the thermostat body is fixed to the plug plate on the side near the screw, and the junction box has a slot on the side near the plug plate.

[0008] Preferably, the insert plate is connected to the slot, and the insert plate has a storage slot one and a storage slot two opened in sequence inside.

[0009] Preferably, the first storage slot is slidably connected to the connecting rod, and a screw is inserted into the inside of the connecting rod; the second storage slot is slidably connected to the first toothed plate.

[0010] Preferably, the first toothed plate and the second toothed plate are connected to each other, and the second toothed plate is fixed to the body of the temperature controller, and a connecting block is fixed on one side of the first toothed plate.

[0011] Preferably, the connecting block is slidably connected to the second storage groove, and the connecting block has a second sliding groove on the side near the connecting rod.

[0012] Preferably, the second slide groove is slidably connected to the slide frame, and the end of the slide frame away from the connecting block is fixed to the connecting rod.

[0013] Preferably, the slide plate matches the slide groove, the timing wheel and timing belt of the timing assembly are meshed, and the screw and the connecting rod are threadedly connected.

[0014] Preferably, the insert plate matches the slot, the first storage groove matches the connecting rod, and the cross-sectional shape of the first storage groove is rectangular.

[0015] Compared with the prior art, the beneficial effects of this utility model are as follows: The pull-out thermostat first installs the junction box to the wall. Then, the sliding plate and the first sliding groove slide together, positioning the thermostat body and the junction box. Simultaneously, the insert plate and the slot are positioned together. Next, rotating the rotary rod allows the slide to stably push the second sliding groove, causing the first toothed plate and the second toothed plate to mesh together, thus confining the first and second toothed plates together. This allows the thermostat body to be stably confined inside the junction box. The positioning and docking of the thermostat body with the junction box facilitates stable and rapid installation of the thermostat. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the thermostat body, pull-out cover, and its connection structure of the present invention;

[0017] Figure 2 This is a schematic diagram of the sliding plate, the slide groove, and their connection structure of this utility model;

[0018] Figure 3 This is a schematic diagram of the rotating rod, the synchronization component, and their connection structure of this utility model;

[0019] Figure 4 This utility model Figure 2 A magnified view of the structure at point A in the middle;

[0020] Figure 5 This utility model Figure 2 A magnified schematic diagram of the structure at point B in the middle.

[0021] In the diagram: 1. Thermostat body; 101. Junction box; 2. Slide plate; 201. Slide groove one; 202. Rotary rod; 203. Synchronization assembly; 204. Screw; 205. Insert plate; 206. Slot; 207. Storage groove one; 208. Connecting rod; 209. Storage groove two; 210. Tooth plate one; 211. Tooth plate two; 212. Connecting block; 213. Slide groove two; 214. Carrier. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figures 1-5This utility model provides a technical solution: a pull-out thermostat, including a thermostat body 1 and a junction box 101. The junction box 101 is provided on the outer side of the thermostat body 1, and sliding plates 2 are fixed on both sides of the thermostat body 1. A sliding groove 201 is provided on the side of the junction box 101 near the sliding plate 2. The sliding plate 2 slides and engages with the sliding groove 201. The surface of the thermostat body 1 is movably connected to a rotating rod 202 through a bearing, and a synchronization component 203 is provided at one end of the rotating rod 202. The synchronization component 203 includes two synchronization pulleys and a synchronization belt, and the synchronization... Two synchronous pulleys of component 203 are fixed to the rotating rod 202 respectively. The synchronous pulleys of synchronous component 203 are movably connected to the thermostat body 1 through bearings. The side of synchronous pulley of synchronous component 203 away from the rotating rod 202 is fixed to the screw 204, and the screw 204 is movably connected to the thermostat body 1 through bearings. The side of thermostat body 1 near the screw 204 is fixed to the insertion plate 205. The junction box 101 has a slot 206 on the side near the insertion plate 205. The insertion plate 205 is connected to the slot 206, and the interior of the insertion plate 205 has a series of storage slots 201-202. 7 and storage slot 209, storage slot 207 is slidably connected to connecting rod 208, and a screw 204 is inserted into the inside of connecting rod 208. Storage slot 209 is slidably connected to toothed plate 210. Toothed plate 210 is connected to toothed plate 211, and toothed plate 211 is fixed to thermostat body 1. A connecting block 212 is fixed on one side of toothed plate 210. The connecting block 212 is slidably connected to storage slot 209, and a sliding groove 213 is opened on the side of the connecting block 212 near connecting rod 208. The sliding groove 213 is slidably connected to slide frame 214, and the slide frame... The end of 214 away from the connecting block 212 is fixed to the docking rod 208. The slide plate 2 matches the slide groove 201. The timing wheel and timing belt of the timing assembly 203 are meshed. The screw 204 is threadedly connected to the docking rod 208. The insert plate 205 matches the slot 206. The storage groove 207 matches the docking rod 208, and the cross-sectional shape of the storage groove 207 is rectangular. The storage groove 209 matches the toothed plate 210 and the connecting block 212. The toothed plate 210 and the toothed plate 211 are meshed. The slide groove 213 matches the carriage 214.

[0024] In specific implementation, according to Figures 1-5The thermostat can monitor the ambient temperature and automatically start or stop the heating and cooling systems according to the set target temperature to maintain the indoor temperature within the user-set range. When installing the thermostat, first install the junction box 101 to the wall. Then, slide the slide plate 2 into the slide groove 201. The matching of the slide plate 2 with the slide groove 201 ensures that the slide plate 2 does not easily wobble or shift within the slide groove 201. This allows the thermostat body 1 to be positioned and connected to the junction box 101. After the thermostat body 1 enters the junction box 101, the slide plate 2... Move to the bottom of slide 201, and simultaneously, insert plate 205 can be positioned and docked with slot 206. The mating of insert plate 205 and slot 206 ensures that insert plate 205 does not easily wobble inside slot 206. At this time, the operator can hold down the thermostat body 1 to prevent it from sliding inside the junction box 101. Then, rotate the rotating rod 202 on one side of the thermostat body 1. Through the engagement of the synchronous pulley and synchronous belt of the synchronous assembly 203, both rotating rods 202 can rotate simultaneously. At this time, the rotating rod 202 can drive the screw. 204 rotates, and then matches the connecting rod 208 through the first receiving groove 207. The cross-sectional shape of the first receiving groove 207 is rectangular, so that the connecting rod 208 will not rotate with the screw 204 under the restriction of the first receiving groove 207. The screw 204 and the connecting rod 208 are threadedly connected, so that the connecting rod 208 can slide along the first receiving groove 207. The connecting rod 208 pushes the slide 214 to slide and compress the second sliding groove 213. At this time, the second receiving groove 209 matches the toothed plate 210 and the connecting block 212, and the sliding... The slot 213 matches the slide 214, making it difficult for the toothed plate 210 and the connecting block 212 to shake or shift inside the receiving slot 209. This allows the slide 214 to stably push the slot 213, causing the toothed plate 210 and the toothed plate 211 to mesh and engage, thus confining the toothed plate 210 and the toothed plate 211 together. This allows the thermostat body 1 to be stably confined inside the junction box 101, enabling the thermostat body 1 to be positioned and engaged with the junction box 101, facilitating stable and rapid positioning and installation of the thermostat.

[0025] In summary, the thermostat can monitor the ambient temperature and automatically start or stop the heating and cooling system according to the set target temperature to maintain the indoor temperature within the user-set range. When installing the thermostat, first install the junction box 101 to the wall. At this time, slide the slide plate 2 and slide groove 201 to make the thermostat body 1 and the junction box 101 position and connect. When the slide plate 2 moves to the bottom of slide groove 201, the insert plate 205 can be positioned and connected with the slot 206. Then rotate the rotating rod 202 to make the toothed plate 210 and toothed plate 211 engage and connect, so that the thermostat body 1 can be stably confined inside the junction box 101. The thermostat body 1 can be positioned and connected with the junction box 101, which makes it easy to perform stable and fast positioning and installation of the thermostat. The contents not described in detail in this description are existing technologies known to those skilled in the art.

[0026] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A pull-out thermostat, comprising a thermostat body (1) and a junction box (101), characterized in that: A junction box (101) is provided on the outside of the thermostat body (1), and a sliding plate (2) is fixed on both sides of the thermostat body (1). A sliding groove (201) is provided on the side of the junction box (101) near the sliding plate (2). The sliding plate (2) slides and the sliding groove (201) are slidably connected. The surface of the thermostat body (1) is movably connected to the rotating rod (202) through a bearing. A synchronization component (203) is provided at one end of the rotating rod (202). The synchronization component (203) includes two synchronization pulleys and a synchronization belt. The two synchronization pulleys of the synchronization component (203) are fixed to the rotating rod (202) respectively. The synchronization pulleys of the synchronization component (203) are movably connected to the thermostat body (1) through a bearing.

2. A pull-out thermostat according to claim 1, characterized in that: The synchronous wheel of the synchronization component (203) is fixed to the screw (204) on the side away from the rotating rod (202), and the screw (204) is movably connected to the thermostat body (1) through a bearing.

3. A pull-out thermostat according to claim 2, characterized in that: The thermostat body (1) is fixed to the plug plate (205) on the side near the screw (204), and the junction box (101) has a slot (206) on the side near the plug plate (205).

4. A pull-out thermostat according to claim 3, characterized in that: The insert plate (205) is connected to the slot (206), and the insert plate (205) has a storage slot 1 (207) and a storage slot 2 (209) sequentially opened inside.

5. A pull-out thermostat according to claim 4, characterized in that: The first storage slot (207) is slidably connected to the connecting rod (208), and a screw (204) is inserted into the inside of the connecting rod (208). The second storage slot (209) is slidably connected to the first toothed plate (210).

6. A pull-out thermostat according to claim 5, characterized in that: The first toothed plate (210) is connected to the second toothed plate (211), and the second toothed plate (211) is fixed to the thermostat body (1). A connecting block (212) is fixed on one side of the first toothed plate (210).

7. A pull-out thermostat according to claim 6, characterized in that: The connecting block (212) is slidably connected to the storage groove (209), and the connecting block (212) has a sliding groove (213) on the side near the docking rod (208).

8. A pull-out thermostat according to claim 7, characterized in that: The second slide groove (213) is slidably connected to the slide (214), and the end of the slide (214) away from the connecting block (212) is fixed to the connecting rod (208).

9. A pull-out thermostat according to claim 3, characterized in that: The slide plate (2) is matched with the slide groove (201), the timing wheel and timing belt of the timing assembly (203) are meshed and connected, and the screw (204) is threadedly connected to the connecting rod (208).

10. A pull-out thermostat according to claim 4, characterized in that: The insert plate (205) matches the slot (206), the first storage slot (207) matches the connecting rod (208), and the cross-sectional shape of the first storage slot (207) is rectangular.

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