Temperature controller protection device
By designing a rotatable protective cover structure and limiting device, the disassembly and installation process of the temperature controller is simplified, the cumbersome operation problems in the prior art are solved, and the rapid and convenient use of the protective device is achieved.
Patent Information
- Application Number
- CN202420228928.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-01-31
- Publication Date
- 2024-12-17
- Estimated Expiration
- 2034-01-31
AI Technical Summary
The existing temperature controller protection device is cumbersome to operate during disassembly and wastes time.
A temperature controller protection device including a first protective cover and a second protective cover is designed, and the protective cover is allowed to rotate and open to both sides by a torsion spring to hinge on the base, and a snap structure of a pressing buckle and a pressing female buckle. , easy to disassemble and install, combined with cross pipe, support shaft, spring and limiting device to achieve rapid disassembly and install.
Simplifies the disassembly and installation process of the temperature controller, saves time, is simple to operate, and is suitable for promotion.
Smart Images
Figure CN222192727U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the field of protection devices, in particular to a temperature controller protection device. Background Art
[0002] A temperature controller refers to a series of automatic control elements that undergo physical deformation inside the switch according to the temperature changes in the working environment, thereby producing certain special effects and generating conduction or disconnection actions. It is also called a temperature control switch, temperature protector, temperature controller, or simply a temperature controller; or the temperature is transmitted to the temperature controller through the temperature protector, and the temperature controller issues a switch command to control the operation of the equipment to achieve the ideal temperature and energy-saving effect; the State Intellectual Property Office authorized the patent on December 2, 2022, with the authorization announcement number CN217954979U: "A temperature controller protection device", which discloses a device that can protect a temperature controller, but when the device disassembles the temperature controller, it is necessary to remove the protection component from the bottom plate each time, which is cumbersome and time-consuming, so we designed a temperature controller protection device. Utility Model Content
[0003] The utility model provides a temperature controller protection device to solve the defects in the prior art.
[0004] The utility model is realized through the following technical solutions:
[0005] A temperature controller protection device comprises a base, a temperature controller is installed on the base, and a protective cover is provided on the periphery of the temperature controller. The characteristic is that the protective cover comprises a first protective cover and a second protective cover, the first protective cover and the second protective cover are open on the side close to each other and the bottom side, the first protective cover and the second protective cover are respectively hinged on the base through torsion springs, push buckles are respectively fixedly installed on the first protective cover and the second protective cover, and push buckles are respectively fixedly installed on the corresponding push buckles on both sides of the base.
[0006] In a temperature controller protection device as described above, the first protection cover and the second protection cover are respectively fixedly mounted on a transverse tube, a support shaft is provided on the inner periphery of the transverse tube, the transverse tube can slide and rotate along the support shaft, the support shafts are respectively fixedly mounted on a base, both ends of the transverse tube are respectively connected to the support shaft via a first spring, and the middle part of the transverse tube is respectively connected to the support shaft via a torsion spring.
[0007] In the temperature controller protection device as described above, a stopper is fixedly installed on the inner side of the transverse tube.
[0008] As described above, a temperature controller protection device, a U-shaped plate is fixedly installed on the base, a slot is formed between the U-shaped plate and the base, a plug-in plate is inserted and installed in the slot, a temperature controller is fixedly installed on the plug-in plate, and a limiting device capable of limiting the plug-in plate is provided on the base.
[0009] A temperature controller protection device as described above, the limit device includes a limit plate, the top of the limit plate is provided with an inclined surface inclined backward and upward, a slide groove is provided on the base corresponding to the limit plate, the limit plate and the slide groove are connected by a plurality of second springs, and the limit plate can be in contact with the plug plate.
[0010] In the temperature controller protection device as described above, dovetail slide grooves are respectively provided on both sides of the slide groove, dovetail sliders are respectively slidably installed in the dovetail slide grooves, and the dovetail sliders are respectively fixedly installed on the limit plates.
[0011] The advantages of the utility model are: the utility model has a simple structure and an ingenious design. When the temperature controller needs to be disassembled, it is only necessary to rotate the protective cover to both sides to open it, and it does not need to be disassembled. The operation is simple, time-saving, and can meet actual needs, and it is suitable for promotion. When using the utility model, first rotate the first protective cover and the second protective cover to both sides to open them, press the first protective cover or the second protective cover, so that the pressing sub-button and the corresponding pressing female button are engaged, and the pressing female button can limit the first protective cover or the second protective cover. At this time, the temperature controller can be disassembled or installed. After the disassembly or installation is completed, the pressing sub-button is pressed again by pressing the first protective cover or the second protective cover, and the pressing female button releases the limit on the pressing sub-button. Under the action of the torsion spring, the first protective cover and the second protective cover are reset and reassembled into a protective cover to protect the temperature controller. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.
[0013] Figure 1 It is a structural schematic diagram of the utility model; Figure 2 yes Figure 1 A-direction view; Figure 3 yes Figure 1 B view.
[0014] Figure numerals: 1. base, 2. protective cover, 3. first protective cover, 4. second protective cover, 5. press sub-buckle, 6. press mother buckle, 20. cross tube, 21. support shaft, 22. first spring, 23. torsion spring, 30. block, 40. U-shaped plate, 41. slot, 42. plug-in plate, 50. limit plate, 51. slide groove, 52. second spring, 60. dovetail slide groove, 61. dovetail slider, 100. temperature controller. DETAILED DESCRIPTION
[0015] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of 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.
[0016] A temperature controller protection device, such as Figure 1 , 2 As shown in , 3, it includes a base 1, a temperature controller 100 is installed on the base 1, and a protective cover 2 is provided on the periphery of the temperature controller 100, which is characterized in that: the protective cover 2 includes a first protective cover 3 and a second protective cover 4, and the first protective cover 3 and the second protective cover 4 are open on the side close to each other and the bottom side, and the first protective cover 3 and the second protective cover 4 can be spliced into a protective cover 2 with an opening on the bottom side, and the first protective cover 3 and the second protective cover 4 are respectively hinged on the base 1 through a torsion spring 23, and the first protective cover 3 and the second protective cover 4 can maintain contact and cooperation to form the protective cover 2 under the action of the torsion spring 23 to protect the temperature controller 100, and pressing buckles 5 are fixedly installed on the first protective cover 3 and the second protective cover 4 respectively, and pressing buckles 6 are fixedly installed on the two sides of the base 1 corresponding to the pressing buckles 5, and the pressing buckles 5 and the pressing buckles 6 constitute a pressing buckle. The utility model has a simple structure and an ingenious design. When the temperature controller 100 needs to be disassembled, it is only necessary to rotate the protective cover 2 to both sides to open it, and it does not need to be disassembled. The operation is simple, time-saving, and can meet actual needs, and it is suitable for promotion. When using the utility model, first rotate the first protective cover 3 and the second protective cover 4 to both sides to open them, press the first protective cover 3 or the second protective cover 4, so that the pressing buckle 5 is engaged with the corresponding pressing female buckle 6, and the pressing female buckle 6 can limit the first protective cover 3 or the second protective cover 4. At this time, the temperature controller 100 can be disassembled or installed. After the disassembly or installation is completed, the pressing buckle 5 is pressed again by pressing the first protective cover 3 or the second protective cover 4, and the pressing female buckle 6 releases the limit on the pressing buckle 5. Under the action of the torsion spring, the first protective cover 3 and the second protective cover 4 are reset and reassembled into the protective cover 2 to protect the temperature controller 100.
[0017] Specifically, as shown in the figure, in this embodiment, the first protective cover 3 and the second protective cover 4 are respectively fixedly installed on the cross tube 20, and a support shaft 21 is provided on the inner periphery of the cross tube 20. The cross tube 20 can slide and rotate along the support shaft 21, and the support shafts 21 are respectively fixedly installed on the base 1. The two ends of the cross tube 20 are respectively connected to the support shaft 21 through a first spring 22, and the first spring 22 is sleeved on the outer periphery of the support shaft 21. One end of the first spring 22 is fixedly connected to the outer periphery of the cross tube 20, and the other end of the first spring 22 is fixedly connected to the outer periphery of the support shaft 21. The middle part of the cross tube 20 is respectively connected to the support shaft 21 through a torsion spring 23, and the torsion spring 23 is sleeved on the outer periphery of the support shaft 21. One end of the torsion spring 23 is fixedly connected to the outer periphery of the support shaft 21, and the other end of the torsion spring 23 is fixedly connected to the inner periphery of the cross tube 20. When the first protective cover 3 and the second protective cover 4 are impacted, the first protective cover 3 and the second protective cover 4 drive the corresponding cross tube 20 to slide along the support shaft 21, and the first spring 22 is compressed or stretched, so as to buffer and reduce shock to the cross tube 20 and the first protective cover 3 or the second protective cover 4. When the cross tube 20 contacts and cooperates with the connecting block at the end of the support shaft 21, the cross tube 20 cannot continue to move along the support shaft 21, thereby avoiding the first protective cover 3 or the second protective cover 4 from colliding with the temperature controller 100.
[0018] Specifically, as shown in the figure, the inner side of the transverse tube 20 of the present embodiment is fixed with a stopper 30. When the first protective cover 3 and the second protective cover 4 are assembled into the protective cover 2, the stopper 30 can contact with the protrusion on the base 1 to prevent the first protective cover 3 and the second protective cover 4 from continuing to rotate toward the base 1 under the action of the torsion spring 23.
[0019] Specifically, as shown in the figure, the base 1 of this embodiment is fixedly mounted with a U-shaped plate 40, the bottom of the U-shaped plate 40 is fixedly mounted on the base 1 through a connecting plate, a slot 41 is formed between the U-shaped plate 40 and the base 1, a plug-in plate 42 is inserted and installed in the slot 41, a temperature controller 100 is fixedly mounted on the plug-in plate 42, and a limiting device capable of limiting the plug-in plate 42 is provided on the base 1. The plug-in plate 42 is inserted into the slot 41, and the limiting device is controlled to limit the plug-in plate 42, and the temperature controller 100 is installed on the base 1. The plug-in plate 42 is inserted into the slot 41, and the limiting device is controlled to limit the plug-in plate 42. At this time, the temperature controller 100 is installed on the base 1.
[0020] Furthermore, as shown in the figure, the limiting device described in this embodiment includes a limiting plate 50, the top of the limiting plate 50 is provided with an inclined surface inclined backward and upward, a sliding groove 51 is provided on the base 1 corresponding to the limiting plate 50, the limiting plate 50 and the sliding groove 51 are connected by a plurality of second springs 52, the limiting plate 50 can only slide in the sliding groove 51, one end of the second spring 52 is fixedly connected to one side of the limiting plate 50, and the other end of the second spring 52 is fixedly connected to the inner wall of the sliding groove 51, and the limiting plate 50 can be in contact with the plug plate 42. When it is necessary to insert the plug plate 42 into the slot 41, the plug plate 42 is pushed so that the plug plate 42 contacts and cooperates with the inclined surface of the limit plate 50. As the plug plate 42 continues to be pushed, the limit plate 50 slides into the slide groove 51, the second spring 52 is compressed, and the limit plate 50 is completely moved into the slide groove 51. When the plug plate 42 is completely inserted into the slot 41, under the action of the second spring 52, the limit plate 50 extends a portion of the slide groove 51 and contacts and cooperates with the plug plate 42. When it is necessary to release the limit on the plug plate 42, the limit plate 50 is pressed downward to make it completely move into the slide groove 51.
[0021] Furthermore, as shown in the figure, dovetail slide grooves 60 are respectively provided on both sides of the slide groove 51 of the present embodiment, and dovetail sliders 61 are respectively slidably installed in the dovetail slide grooves 60, and the dovetail sliders 61 are respectively fixedly installed on the limit plate 50. The dovetail sliders 61 can limit the limit plate 50 so that it can only slide up and down in the slide groove 51, and can prevent the limit plate 50 from moving out of the slide groove 51.
[0022] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the utility model.
Claims
1. A temperature controller protection device, comprising a base (1), a temperature controller (100) being mounted on the base (1), and a protective cover (2) being provided on the outer periphery of the temperature controller (100). Features: The protective cover (2) comprises a first protective cover (3) and a second protective cover (4); the first protective cover (3) and the second protective cover (4) have a side close to each other and a bottom side opening; the first protective cover (3) and the second protective cover (4) are respectively hinged on the base (1) through a torsion spring (23); the first protective cover (3) and the second protective cover (4) are respectively fixedly mounted with a pressing buckle (5); and the two sides of the base (1) are respectively fixedly mounted with a pressing buckle (6) corresponding to the pressing buckle (5).
2. A temperature controller protection device according to claim 1, Features: The first protective cover (3) and the second protective cover (4) are respectively fixedly mounted on the transverse tube (20); a support shaft (21) is provided on the inner periphery of the transverse tube (20); the transverse tube (20) can slide and rotate along the support shaft (21); the support shaft (21) is respectively fixedly mounted on the base (1); both ends of the transverse tube (20) are respectively connected to the support shaft (21) via a first spring (22); and the middle of the transverse tube (20) is respectively connected to the support shaft (21) via a torsion spring (23).
3. A temperature controller protection device according to claim 2, Features: A stopper (30) is fixedly mounted on the inner side of the transverse tube (20).
4. A temperature controller protection device according to claim 1, Features: A U-shaped plate (40) is fixedly mounted on the base (1), a slot (41) is formed between the U-shaped plate (40) and the base (1), a plug plate (42) is plugged and mounted in the slot (41), a temperature controller (100) is fixedly mounted on the plug plate (42), and a limiting device capable of limiting the position of the plug plate (42) is provided on the base (1).
5. A temperature controller protection device according to claim 4, Features: The limiting device comprises a limiting plate (50), the top of the limiting plate (50) is provided with an inclined surface inclined backward and upward, a sliding groove (51) is provided on the base (1) corresponding to the limiting plate (50), the limiting plate (50) and the sliding groove (51) are connected by a plurality of second springs (52), and the limiting plate (50) can be in contact with the plug plate (42) for cooperation.
6. A temperature controller protection device according to claim 5, Features: Dovetail slide grooves (60) are respectively provided on both sides of the slide groove (51), and dovetail sliders (61) are respectively slidably installed in the dovetail slide grooves (60), and the dovetail sliders (61) are respectively fixedly installed on the limit plates (50).