A thermostat that is easy to install

Abstract

The utility model relates to the technical field of thermostats, and discloses a thermostat that is easy to install, including a thermostat body and a mounting box, a panel is provided on the front of the thermostat body, a mounting groove for mounting the thermostat body is provided on the surface of the mounting box, the panel abuts in the mounting groove, connecting grooves are provided on both sides of the panel, grooves are provided on both sides of the mounting groove, a connecting component is provided in the groove, the connecting component includes a spring, a connecting block, a pressing block, a connecting rod and a guide rod, the spring is embedded in the groove, the connecting block abuts on the end of the spring, the pressing block slides through the surface of the mounting box, the connecting rod is fixedly connected between the pressing block and the guide rod, an inclined guide hole is provided inside the connecting block, and the guide rod slides through the guide hole; the utility model facilitates the disassembly of the thermostat after damage by arranging the connecting component.

Description

Technical Field

[0001] The utility model relates to the technical field of temperature controllers, in particular to a temperature controller which is easy to install. Background Art

[0002] Thermostat refers to a series of automatic control elements that produce certain special effects and conduction or disconnection actions by physically deforming the switch inside according to the temperature changes in the working environment. Its working principle is to automatically sample and monitor the ambient temperature through a temperature sensor. When the ambient temperature is higher than the control set value, the control circuit is activated, and the control hysteresis can be set. If the temperature is still rising, when it reaches the set over-limit alarm temperature point, the over-limit alarm function is activated. When the controlled temperature cannot be effectively controlled, in order to prevent damage to the equipment, the tripping function can be used to stop the equipment from continuing to operate. It is mainly used in various high and low voltage switch cabinets, dry-type transformers, box-type substations and other related temperature use fields used by the power sector.

[0003] The existing thermostat installation method is to fix it in the wall with screws. Although the fixation is stable, when the thermostat is damaged by the environment, the process of disassembly and re-installation is cumbersome and inconvenient.

[0004] Therefore, how to design a thermostat that is easy to install has become a problem we currently need to solve. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the deficiencies in the prior art, the utility model provides a thermostat that is easy to install and solves the problems mentioned in the above background technology.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a thermostat that is easy to install, comprising a thermostat body and an installation box, the front of the thermostat body is provided with a panel, the surface of the installation box is provided with an installation groove for installing the thermostat body, the panel is abutted in the installation groove, both sides of the panel are provided with connecting grooves, both sides of the installation groove are provided with grooves, and the grooves are provided with connecting components;

[0009] The connecting assembly includes a spring, a connecting block, a pressing block, a connecting rod and a guide rod. The spring is embedded in a groove, the connecting block abuts against the end of the spring, the pressing block slides through the surface of the installation box, the connecting rod is fixedly connected between the pressing block and the guide rod, and an inclined guide hole is opened inside the connecting block, and the guide rod slides through the guide hole.

[0010] Preferably, mounting holes are provided at the four corners of the mounting box.

[0011] Preferably, a wiring port is provided on the back side of the installation box.

[0012] Preferably, a guide angle is provided at one end of the connection block away from the spring, and the guide angle is arranged obliquely toward the opening direction of the mounting groove.

[0013] Preferably, a limiting groove is provided on the side wall of the groove, one side of the pressing block is fixedly connected to a limiting block, and the limiting block slides in the limiting groove.

[0014] Preferably, positioning columns are fixedly connected to the four corners of the back side of the panel, and positioning grooves are formed at the four corners of the mounting groove.

[0015] (III) Beneficial effects

[0016] The utility model provides a thermostat that is easy to install and has the following beneficial effects:

[0017] First: by setting up a connecting component, when installing the thermostat, insert the thermostat body into the installation box along the installation groove. When the panel is embedded in the installation groove, use the spring to push the connecting block into the connecting groove to fix the thermostat; when disassembling the thermostat, you only need to press the pressing block to make the pressing block drive the connecting rod to move, so that the connecting rod drives the guide rod to slide in the guide hole, and the connecting block is squeezed under the action of the guide hole, so that the connecting block is moved out of the connecting groove, and the thermostat can be pulled out, which is convenient for disassembly of the thermostat after damage.

[0018] Second, by providing positioning columns and positioning grooves, the panel can be positioned to improve the stability of the panel. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the split structure of the utility model;

[0021] Figure 3 This is a schematic diagram of the cross-sectional structure of the utility model from top view;

[0022] Figure 4 For this utility model Figure 3 A magnified view of the structure in the middle.

[0023] In the figure: 1. Thermostat body; 11. Panel; 12. Connecting groove; 13. Positioning column; 2. Mounting box; 21. Mounting groove; 22. Recess; 221. Limiting groove; 23. Connecting assembly; 231. Spring; 232. Connecting block; 233. Pressing block; 234. Connecting rod; 235. Guide rod; 236. Guide hole; 237. Limiting block; 24. Mounting hole; 25. Wiring port; 26. Positioning groove. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0026] In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present utility model, "multiple" means two or more, unless otherwise clearly and specifically defined.

[0027] like Figure 1-4 As shown, the utility model provides a technical solution: a thermostat that is easy to install, including a thermostat body 1 and a mounting box 2, the four corners of the mounting box 2 are provided with mounting holes 24, by setting the mounting holes 24, the mounting box 2 can be pre-fixed in the wall with screws, the front of the thermostat body 1 is provided with a panel 11, the surface of the mounting box 2 is provided with a mounting groove 21 for mounting the thermostat body 1, the panel 11 is abutted in the mounting groove 21, and the back of the mounting box 2 is provided with a wiring port 25, by setting the wiring port 25, it is convenient to wire the thermostat.

[0028] Reference Figure 2-4, connecting grooves 12 are provided on both sides of the panel 11, and grooves 22 are provided on both sides of the installation groove 21. A connecting component 23 is provided in the groove 22. The connecting component 23 includes a spring 231, a connecting block 232, a pressing block 233, a connecting rod 234 and a guide rod 235. The spring 231 is embedded in the groove 22, and the connecting block 232 abuts against the end of the spring 231. A guide angle is provided at one end of the connecting block 232 away from the spring 231, and the guide angle is arranged obliquely toward the opening direction of the installation groove 21. By setting the connecting component 23, when installing the thermostat, the thermostat body 1 is inserted into the installation box 2 along the installation groove 21. When the panel 11 is embedded in the installation groove 21, the spring 231 is used to push the connecting block 232 to be inserted into the connecting groove 12, so that the thermostat can be fixed.

[0029] Furthermore, positioning columns 13 are fixedly connected to the four corners of the back of the panel 11, and positioning grooves 26 are opened at the four corners of the installation groove 21. By setting the positioning columns 13 and the positioning grooves 26, the panel 11 can be positioned and the stability of the panel 11 can be improved.

[0030] Reference Figure 2 and Figure 4 The pressing block 233 slides through the surface of the installation box 2, and the connecting rod 234 is fixedly connected between the pressing block 233 and the guide rod 235. The interior of the connecting block 232 is provided with an inclined guide hole 236, and the guide rod 235 slides through the guide hole 236. When disassembling the thermostat, it is only necessary to press the pressing block 233 so that the pressing block 233 drives the connecting rod 234 to move, so that the connecting rod 234 drives the guide rod 235 to slide in the guide hole 236. Under the action of 236, the connecting block 232 is squeezed, so that the connecting block 232 is moved out of the connecting groove 12, and the thermostat can be pulled out, which facilitates the disassembly of the thermostat; a limiting groove 221 is provided on the side wall of the groove 22, and a limiting block 237 is fixedly connected to one side of the pressing block 233, and the limiting block 237 slides in the limiting groove 221. By setting the limiting groove 221 and the limiting block 237, the pressing block 233 can be limited to prevent the pressing block 233 from detaching from the groove 22.

[0031] The working process of the utility model is as follows: by setting the connecting component 23, when installing the thermostat, the thermostat body 1 is inserted into the installation box 2 along the installation groove 21, and when the panel 11 is embedded in the installation groove 21, the spring 231 is used to push the connecting block 232 to be inserted into the connecting groove 12, so that the thermostat can be fixed; when disassembling the thermostat, it is only necessary to press the pressing block 233 so that the pressing block 233 drives the connecting rod 234 to move, and the connecting rod 234 drives the guide rod 235 to slide in the guide hole 236, and the connecting block 232 is squeezed under the action of the guide hole 236, so that the connecting block 232 is moved out of the connecting groove 12, and the thermostat can be pulled out, which is convenient for disassembling the thermostat after damage.

[0032] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A thermostat that is easy to install, comprising a thermostat body (1) and an installation box (2), characterized in that: The front face of the thermostat body (1) is provided with a panel (11); the surface of the installation box (2) is provided with an installation groove (21) for installing the thermostat body (1); the panel (11) is abutted in the installation groove (21); both sides of the panel (11) are provided with connection grooves (12); both sides of the installation groove (21) are provided with grooves (22); and a connection component (23) is provided in the groove (22); The connecting assembly (23) comprises a spring (231), a connecting block (232), a pressing block (233), a connecting rod (234) and a guide rod (235); the spring (231) is embedded in the groove (22); the connecting block (232) abuts against the end of the spring (231); the pressing block (233) slides through the surface of the installation box (2); the connecting rod (234) is fixedly connected between the pressing block (233) and the guide rod (235); an inclined guide hole (236) is provided inside the connecting block (232); the guide rod (235) slides through the guide hole (236).

2. The thermostat according to claim 1, characterized in that: The four corners of the installation box (2) are each provided with installation holes (24).

3. The thermostat that is easy to install according to claim 1 is characterized in that: A wiring port (25) is provided on the back of the installation box (2).

4. The thermostat that is easy to install according to claim 1, characterized in that: A guide angle is provided at one end of the connection block (232) away from the spring (231), and the guide angle is arranged obliquely toward the opening direction of the installation groove (21).

5. The thermostat that is easy to install according to claim 1, characterized in that: A limiting groove (221) is provided on the side wall of the groove (22); one side of the pressing block (233) is fixedly connected to a limiting block (237); and the limiting block (237) slides in the limiting groove (221).

6. The thermostat that is easy to install according to claim 1, characterized in that: Positioning columns (13) are fixedly connected at the four corners of the back side of the panel (11), and positioning grooves (26) are provided at the four corners of the installation groove (21).

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