Triggering sensitive overheating protection temperature control switch

Abstract

The utility model relates to the related technical field of temperature control switches, in particular to a trigger sensitive overheating protection temperature control switch, which comprises a control screen, a connection box and heat dissipation holes, a protection mechanism is arranged on the surface of one side of the control screen, and an installation mechanism is arranged on the surface of one side of the connection box. According to the trigger sensitive overheating protection temperature control switch, an operator can freely move a half-threaded rod in a fixing groove by loosening a nut, the half-threaded rod moves to drive a sliding block to slide in a sliding groove, so that a protective cover moves along with the sliding block, and the protective cover further drives a cleaning pad to clean a control screen; according to the process, the cleaning steps are simplified, the cleanliness of the control screen is ensured, after cleaning is completed, the sliding block can be fixed to the designated position, then the nut is tightened again, the stability of the device is ensured, accurate device fixing and dismounting can be achieved through simple mechanical operation, and the cleaning efficiency is improved. And the use of complicated tools and excessive human input are avoided.

Description

Technical Field

[0001] The utility model relates to the technical field related to temperature control switches, and in particular to a trigger-sensitive overheat protection temperature control switch. Background Art

[0002] The overheat protection temperature control switch is an important electronic component. It is like a loyal guardian, always monitoring the temperature condition of the equipment. When the temperature of the monitored object, such as electrical equipment, continues to rise due to some reasons and reaches the set dangerous threshold, the overheat protection temperature control switch will respond quickly. It will automatically cut off the circuit or trigger other corresponding protection mechanisms to prevent the equipment from being damaged due to overheating, or even cause more serious safety problems. The touch screen that triggers the sensitive overheat protection temperature control switch plus the protective structure has obvious benefits. It can ensure rapid response and precise control when the temperature is abnormal. The protective structure can avoid accidental damage to the touch screen and ensure its normal operation. This can not only improve the effectiveness of protection, but also extend the service life of the touch screen, making the equipment operation safer and more reliable. Therefore, a trigger-sensitive overheat protection temperature control switch is particularly needed.

[0003] However, the existing trigger-sensitive overheat protection temperature control switch is prone to damage to the touch screen due to accidental collision, scratches, etc. during use, affecting its normal use and sensitive triggering. It may also expose the switch to harsh environments, reducing its performance and life, and increasing the risk of equipment failure, thereby affecting the overall safety and stability. Utility Model Content

[0004] The purpose of the utility model is to provide a trigger-sensitive overheating protection temperature control switch to solve the problem that the existing trigger-sensitive overheating protection temperature control switch proposed in the above background technology is easily damaged by accidental collision, scratching, etc. during use, affecting its normal use and sensitive triggering, and may also expose the switch to harsh environments, reducing its performance and life, increasing the risk of equipment failure, and thus affecting the overall safety and stability.

[0005] To achieve the above object, the utility model provides the following technical solutions: a trigger sensitive overheat protection temperature control switch, comprising a control panel, a connection box and a heat dissipation hole, a connection box is installed on one side surface of the control panel, a heat dissipation hole is opened on one side surface of the connection box, a protection mechanism is arranged on one side surface of the control panel, and a mounting mechanism is arranged on one side surface of the connection box;

[0006] The protective mechanism includes a slide groove, a fixed groove, a slider, a protective cover, a cleaning pad, a semi-threaded rod and a nut. Slide grooves are provided on both side surfaces of the control panel, and fixed grooves are provided on both side surfaces of the control panel. A slider is placed on the inner surface of the slide groove, a protective cover is installed on one side surface of the slider, a cleaning pad is attached to one side surface of the protective cover, a semi-threaded rod is fixedly connected to one side surface of the slider, and a nut is threadedly connected to the outer side surface of the semi-threaded rod.

[0007] Preferably, the inner side of the fixing groove is connected to a sliding block to form a sliding mechanism.

[0008] Preferably, the protective cover is made of transparent material.

[0009] Preferably, the mounting mechanism includes a fixed block, a mounting groove, a spring, a pressing block, a connecting plate and a slot; a fixed block is fixedly connected to one side surface of the connecting box; a mounting groove is provided on one side surface of the fixed block; a spring is installed on an inner side surface of the mounting groove; a pressing block is fixedly connected to one end surface of the spring; a connecting plate is placed on one side surface of the fixed block; and a slot is provided on one side surface of the connecting plate.

[0010] Preferably, the spring is connected to the pressing block to form a telescopic structure, and two groups of springs are provided.

[0011] Compared with the prior art, the utility model has the following beneficial effects: the trigger sensitive overheat protection temperature control switch, by loosening the nut, the operator can freely move the semi-threaded rod in the fixed groove, the movement of the semi-threaded rod drives the slider to slide in the slide groove, so that the protective cover also moves, and the movement of the protective cover further drives the cleaning pad to clean the control panel, this process not only simplifies the cleaning steps, but also ensures the cleanliness of the control panel, which helps to improve the overall performance of the equipment, after cleaning, the slider can be fixed in the specified position, and then the nut is tightened again to ensure the stability of the device, next, by fixing the connecting plate in the specified position, and then fixing the fixing block at the bottom of the connecting box, the structure of the entire device is further stabilized, the pressing block is pressed to the specified position in the installation groove by squeezing the spring, so that the fixing block can be accurately placed at the specified position on one side of the connecting plate, when the position of the installation groove coincides with the position of the card slot, the spring squeezes the pressing block into the card slot to complete the fixation, through simple mechanical operation, it can achieve accurate device fixation and disassembly, avoiding the use of complex tools and excessive manpower investment. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic diagram of the front appearance structure of the utility model;

[0013] Figure 2 This is a schematic diagram of the structure of the protection mechanism of the utility model;

[0014] Figure 3 This is a schematic diagram of the installation mechanism structure of the utility model;

[0015] Figure 4 For this utility model Figure 2 The enlarged structural diagram at A in the middle;

[0016] Figure 5 For this utility model Figure 3 Enlarged structural diagram at B in the middle.

[0017] In the figure: 1. control panel; 2. connection box; 3. heat dissipation hole; 4. protection mechanism; 401. slide groove; 402. fixing groove; 403. slider; 404. protection cover; 405. cleaning pad; 406. semi-threaded rod; 407. nut; 5. installation mechanism; 501. fixing block; 502. installation groove; 503. spring; 504. pressing block; 505. connecting plate; 506. card slot. DETAILED DESCRIPTION

[0018] 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.

[0019] See also Figure 1-5 The utility model provides a technical solution: a trigger sensitive overheat protection temperature control switch, comprising a control panel 1, a connection box 2 and a heat dissipation hole 3, the connection box 2 is installed on one side surface of the control panel 1, the heat dissipation hole 3 is opened on one side surface of the connection box 2, a protection mechanism 4 is arranged on one side surface of the control panel 1, and a mounting mechanism 5 is arranged on one side surface of the connection box 2;

[0020] The protection mechanism 4 includes a slide groove 401, a fixed groove 402, a slider 403, a protective cover 404, a cleaning pad 405, a semi-threaded rod 406 and a nut 407. The slide grooves 401 are provided on both side surfaces of the control panel 1, and the fixed grooves 402 are provided on both side surfaces of the control panel 1. The slider 403 is placed on the inner side surface of the slide groove 401, and the protective cover 404 is installed on one side surface of the slider 403. The cleaning pad 405 is attached to one side surface of the protective cover 404. The semi-threaded rod 406 is fixedly connected to one side surface of the slider 403, and the nut 407 is threadedly connected to the outer side surface of the semi-threaded rod 406. Through the slide groove 401, the fixed groove 402, the slider 403, the protective cover 4 04. The setting of the cleaning pad 405, the semi-threaded rod 406 and the nut 407 makes the protection effect better. First, the nut 407 is loosened manually, and then the semi-threaded rod 406 is moved in the fixed groove 402. The semi-threaded rod 406 drives the slider 403 to slide in the slide groove 401. When the slider 403 slides again, the slider 403 can drive the protective cover 404 to move, and then the protective cover 404 can drive the cleaning pad 405 to clean the control panel 1 when moving. After the cleaning is completed, the slider 403 can be placed in a certain position, and then the nut 407 can be tightened again.

[0021] Furthermore, the inner side of the fixing groove 402 is connected to the sliding block 403 to form a sliding mechanism. The setting of the fixing groove 402 allows the sliding block 403 to slide.

[0022] Furthermore, the protective cover 404 is made of a transparent material, and the protective effect is better through the provision of the protective cover 404.

[0023] Further, the mounting mechanism 5 includes a fixing block 501, a mounting groove 502, a spring 503, a pressing block 504, a connecting plate 505 and a slot 506. The fixing block 501 is fixedly connected to one side surface of the connection box 2. The fixing block 501 is provided with a mounting groove 502 on one side surface. The spring 503 is installed on the inner side surface of the mounting groove 502. The pressing block 504 is fixedly connected to one end surface of the spring 503. The connecting plate 505 is placed on one side surface of the fixing block 501. The slot 506 is provided on one side surface of the connecting plate 505. The arrangement of 503, pressing block 504, connecting plate 505 and card slot 506 makes installation more convenient. First, fix the connecting plate 505 at the specified position, then fix the fixing block 501 at the bottom of the connecting box 2, and then squeeze the pressing block 504, and then the pressing block 504 squeezes the spring 503 to the specified position in the installation slot 502, and then place the fixing block 501 at the specified position on one side of the connecting plate 505. When the position of the installation slot 502 coincides with the position of the card slot 506, the spring 503 will squeeze the pressing block 504 into the card slot 506 to complete the fixation.

[0024] Furthermore, the spring 503 is connected to the pressing block 504 to form a telescopic structure. Two groups of springs 503 are provided. Through the provision of the spring 503, the pressing block 504 can automatically pop out after being pressed.

[0025] Working principle: First, the nut 407 is manually loosened, and then the semi-threaded rod 406 is moved in the fixing groove 402, and the semi-threaded rod 406 drives the slider 403 to slide in the slide groove 401. When the slider 403 slides again, the slider 403 can drive the protective cover 404 to move, and then the protective cover 404 can drive the cleaning pad 405 to clean the control panel 1 when moving. After the cleaning is completed, the slider 403 can be placed in a certain position, and then the nut 407 can be tightened again, and then the connecting plate 505 is fixed at the specified position, and then the fixing block 501 is fixed at the bottom of the connecting box 2, and then the pressing block 504 is squeezed, and then the pressing block 504 squeezes the spring 503 to the specified position in the installation groove 502, and then the fixing block 501 is placed at the specified position on one side of the connecting plate 505. When the installation groove 502 coincides with the position of the card slot 506, the spring 503 will squeeze the pressing block 504 into the card slot 506 to complete the fixation.

[0026] 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 trigger-sensitive overheat protection temperature control switch, comprising a control panel (1), a connection box (2) and a heat dissipation hole (3), characterized in that: A connection box (2) is installed on one side surface of the control panel (1), a heat dissipation hole (3) is opened on one side surface of the connection box (2), a protection mechanism (4) is provided on one side surface of the control panel (1), and a mounting mechanism (5) is provided on one side surface of the connection box (2); The protection mechanism (4) comprises a slide groove (401), a fixing groove (402), a slider (403), a protection cover (404), a cleaning pad (405), a semi-threaded rod (406) and a nut (407). The two side surfaces of the control panel (1) are provided with slide grooves (401), the two side surfaces of the control panel (1) are provided with fixing grooves (402), the inner side surface of the slide groove (401) is placed with a slider (403), the one side surface of the slider (403) is installed with a protection cover (404), the one side surface of the protection cover (404) is attached with a cleaning pad (405), the one side surface of the slider (403) is fixedly connected with a semi-threaded rod (406), and the outer side surface of the semi-threaded rod (406) is threadedly connected with a nut (407).

2. A trigger-sensitive overheat protection temperature control switch according to claim 1, characterized in that: The inner side of the fixing groove (402) is connected to a sliding block (403) to form a sliding mechanism.

3. A trigger-sensitive overheat protection temperature control switch according to claim 1, characterized in that: The protective cover (404) is made of transparent material.

4. The trigger-sensitive overheat protection temperature control switch according to claim 1, characterized in that: The mounting mechanism (5) comprises a fixed block (501), a mounting groove (502), a spring (503), a pressing block (504), a connecting plate (505) and a clamping groove (506); a fixed block (501) is fixedly connected to one side surface of the connecting box (2); a mounting groove (502) is provided on one side surface of the fixed block (501); a spring (503) is installed on the inner side surface of the mounting groove (502); a pressing block (504) is fixedly connected to one end surface of the spring (503); a connecting plate (505) is placed on one side surface of the fixed block (501); and a clamping groove (506) is provided on one side surface of the connecting plate (505).

5. A trigger-sensitive overheat protection temperature control switch according to claim 4, characterized in that: The spring (503) is connected to the pressing block (504) to form a telescopic structure, and two groups of the spring (503) are provided.

Images