Intelligent air switch with leakage protection structure and use method thereof

Abstract

The invention discloses an intelligent air switch with a leakage protection structure and a method for using the same. The invention relates to the technical field of air switches and comprises a switch body, wherein the reverse side of the outer surface of the switch body is rotatably connected with a moving component. The invention provides a cleaning component. The air switch of a distribution box in a household is mostly installed on the wall on the same side of a door. When the door is closed vigorously, exposed gravel around the inside of the distribution box will be shaken off. If the gravel is stuck in the moving position of the insulating handle, it will cause a closing failure when the air switch is overloaded and tripped, which will cause a greater safety hazard. When the insulating handle is pushed, the insulating handle drives the arc rod to rotate in the sliding groove while moving, so that when the insulating handle is pushed to move on the air switch, the moving direction of the insulating handle can be cleaned by driving the cleaning plate through the arc rod, and the outer surface of the air switch can be cleaned by a brush.

Description

Technical Field

[0001] The present invention relates to the technical field of air switches, and in particular to an intelligent air switch with a leakage protection structure and a use method thereof. Background Art

[0002] Air switch, also known as air circuit breaker, is a type of circuit breaker. It is a switch that automatically disconnects as long as the current in the circuit exceeds the rated current. Air switch is a very important electrical appliance in low-voltage power distribution network and electric traction system, which integrates control and multiple protection functions. In addition to completing contact and disconnection of circuits, it can also protect circuits or electrical equipment from short circuits, severe overloads and undervoltages, and can also be used to start motors infrequently.

[0003] When installing the air switch in the existing device, the air switch is mostly fixed to the guide rail frame by screws, so that the guide rail and the slide groove of the air switch must be compatible in size for installation. When the air switch is replaced, it is not convenient to adjust it quickly, which reduces the practicality of the device. When the air switch slides on the guide rail, dust and dirt are attached to the guide rail, and the air switch is easily stuck when moving. Summary of the invention

[0004] In view of the deficiencies in the prior art, the technical solution adopted by the present invention to solve the technical problems is: the intelligent air switch with a leakage protection structure described in the present invention includes a switch body, a moving part is rotatably connected to the reverse side of the outer surface of the switch body, a cleaning part is rotatably connected to the middle part of the outer surface of the switch body away from the moving part, and a leakage protector is fixedly connected to the top of the outer surface of the switch body close to the cleaning part.

[0005] Preferably, the moving part comprises a moving frame, the middle part of the outer surface of the moving frame is fixedly connected with a fixing rod, the outer surface of the fixing rod is sleeved with a moving spring, two ends of the outer surface of the moving spring are fixedly connected to one end of the outer surface of the slider close to the moving spring, the middle part of the outer surface of the moving frame is slidably connected with a sliding mechanism, the outer surface of the moving frame close to the fixing rod is rotatably connected with a linkage mechanism, the outer surface of the moving frame is rotatably connected with a rotating block at one end away from the fixing rod, the outer surface of the rotating block is fixedly connected with one end of the switch body close to the fixing block at one end, and the outer surface of the moving frame is fixedly connected with a rotating mechanism at the middle part away from the fixing rod. Therefore, the height can be appropriately adjusted according to the different sizes of the air switch guide frame. The present invention sets a moving component, pulls the fixed block, and stretches the moving spring to make the fixed block slide on the fixed rod, so that the height can be appropriately adjusted according to the different sizes of the air switch guide frame. After the fixed block is clamped with the mounting frame, the air switch can be adjusted and slid left and right, and the air switch can be adjusted to a suitable position by rotating the roller in the inner cavity of the fixed block. During the movement of the air switch, the contact area between the guide frame and the fixed block can be cleaned and scratched by the scraper, so as to prevent the contact area between the guide frame and the fixed block from being attached with a large amount of residual dust and small stones, so that when the fixed block drives the air switch to move for adjustment, the dust and small stones cause the fixed block to be stuck.

[0006] Preferably, the sliding mechanism includes a fixed block, the outer surface of the fixed block is evenly provided with sliding blocks, the middle part of the inner cavity of the sliding block is slidably connected to the outer surface of the fixed rod, the two ends of the outer surface of the fixed block are rotatably connected with scrapers, the bottom of the inner cavity of the fixed block is rotatably connected with rollers, the outer surface of the roller is evenly provided with through holes, the middle part of the inner wall of the fixed block is slidably connected with an extrusion block, one end of the outer surface of the extrusion block away from the roller is fixedly connected with a sliding spring, the one end of the sliding spring away from the extrusion block is fixedly connected to the end of the inner wall of the fixed block close to the extrusion block, and the middle part of the inner cavity of the fixed block is slidably connected to a limiting component; after the fixed block is clamped with the mounting bracket, the air switch can be adjusted and slid left and right, and the roller is rotated in the inner cavity of the fixed block to adjust the air switch to a suitable position, and the contact area between the guide rail frame and the fixed block can be cleaned and scratched by the scraper during the movement of the air switch.

[0007] Preferably, the limit assembly includes a limit block, the outer surface of the limit block is slidably connected to both sides of the inner cavity of the fixed block, the inner cavity of the limit block is connected with a limit rod, the outer surface of the limit rod is slidably connected to both sides of the inner cavity of the through hole, the end of the outer surface of the limit rod away from the limit block is fixedly connected with an extrusion plate, the middle part of the outer surface of the limit block is evenly provided with arc blocks, the outer surface of the arc block is slidably connected to the end of the outer surface of the extrusion block away from the sliding spring, after the air switch is adjusted to a suitable position, by pressing the extrusion plate, the extrusion plate drives the limit block to slide in the inner cavity of the fixed block, so that the extrusion plate squeezes the extrusion block, so that the extrusion block slides in the inner wall of the fixed block through the stretching action of the sliding spring, when the extrusion plate When passing through the extrusion block, the recovery action of the sliding spring causes the extrusion block to limit and fix the extrusion plate, thereby causing the limit rod to contact the through hole, thereby limiting and fixing the roller. The present invention sets a limit assembly, and after adjusting the air switch to a suitable position, the extrusion plate is pressed so that the extrusion plate drives the limit block to slide in the inner cavity of the fixed block, thereby causing the extrusion plate to squeeze the extrusion block, thereby causing the extrusion block to slide in the inner wall of the fixed block through the stretching action of the sliding spring. When the extrusion plate passes through the extrusion block, the recovery action of the sliding spring causes the extrusion block to limit and fix the extrusion plate, thereby causing the limit rod to abut against the through hole, thereby limiting and fixing the roller, thereby preventing the air switch from deflecting after the position adjustment.

[0008] Preferably, the linkage mechanism includes a connecting rod, one end of the outer surface of the connecting rod is fixedly connected to the top of the inner cavity of the fixed block, the outer surface of the connecting rod is sleeved with a connecting block, a circular groove is provided on the outer surface of the connecting block at one end away from the connecting rod, a sliding rod is slidably connected to the inner cavity of the circular groove, and circular rings are evenly arranged on the outer surface of the sliding rod, and a V-plate is fixedly connected to the end of the outer surface of the circular ring away from the sliding rod. When the air switch is adjusted and fixed, the back of the fixed block abuts against the guide rail frame of the air switch, so that the V-plate abuts against the guide rail frame, the V-plate is squeezed, and the sliding rod is driven by the circular ring to slide in the inner cavity of the circular groove, thereby increasing the contact area between the air switch and the guide rail frame, thereby preventing the heat generated by the air switch during operation from being difficult to dissipate.

[0009] Preferably, the rotating mechanism comprises a connecting tube 1, one end of the outer surface of the connecting tube 1 is fixedly connected to one end of the outer surface of the fixed block close to the rotating block, a cylindrical block is fixedly connected to the middle of the inner cavity of the connecting tube 1, the outer surface of the cylindrical block is slidably connected to the inner wall of the slide groove, a connecting tube 2 is slidably connected to the middle of the inner cavity of the connecting tube 1, one end of the outer surface of the connecting tube 2 away from the connecting tube 1 is fixedly connected to one end of the outer surface of the switch body close to the rotating block, a slide groove is provided in the middle of the outer surface of the connecting tube 2, and rotating plates are evenly arranged on the inner wall of the slide groove; when the air switch is installed, the connecting tube can be adjusted by rotating the switch body. The second drive switch body slides in the inner cavity of the connecting tube one, and a spring is installed at the connection between the rotating plate and the slide groove. The cylindrical block passes through the rotating plate, and the rotating plate is rotated in the slide groove to block the cylindrical block, thereby limiting the cylindrical block. The present invention sets a rotating mechanism. When the air switch is installed, when the air switch needs to be adjusted later, the switch body is rotated, so that the connecting tube one drives the switch body to slide in the inner cavity of the connecting tube two, and the rotating plate is rotated in the slide groove to block the cylindrical block, so that the appropriate angle can be adjusted according to operators of different heights, thereby improving the practicability of the device.

[0010] Preferably, the cleaning component comprises an insulating handle, a sliding groove is provided in the middle of the outer surface of the insulating handle, both sides of the inner cavity of the sliding groove are slidably connected to the outer surface of the arc rod, the middle of the inner wall of the sliding groove is rotatably connected to the arc rod through a socket, a through groove is provided in the middle of the outer surface of the arc rod, the end of the outer surface of the arc rod away from the insulating handle is rotatably connected to a cleaning plate, a square groove is provided in the middle of the outer surface of the cleaning plate, and a baffle is fixedly connected to the end of the outer surface of the cleaning plate close to the insulating handle; when the insulating handle is pushed, the insulating handle drives the arc rod to rotate in the sliding groove when moving, so that when the insulating handle is pushed to move on the air switch, the cleaning plate can be driven by the arc rod to clean the moving direction of the insulating handle, and the outer surface of the air switch can be cleaned by the brush, and at the same time, the cleaning plate can prevent the insulating handle from moving when the insulating handle moves by providing a square groove. The stone stuck on the insulating handle causes interference when it is pushed, thus causing a safety hazard. The present invention provides a cleaning component. The air switch of the distribution box in the home is mostly installed on the wall on the same side of the door. When the door is closed vigorously, the exposed gravel around the inside of the distribution box will be shaken off. If the gravel is stuck in the moving position of the insulating handle, it will cause closing failure when the air switch is overloaded and tripped, which will cause a greater safety hazard. When the insulating handle is pushed, the insulating handle drives the arc rod to rotate in the sliding groove while moving, so that when the insulating handle is pushed to move on the air switch, the cleaning plate driven by the arc rod can be cleaned in the moving direction of the insulating handle, and the outer surface of the air switch can be cleaned by the brush. At the same time, the cleaning plate can prevent stones in the moving direction of the insulating handle from being cleaned when the insulating handle moves, thereby preventing stones from being stuck around the insulating handle.

[0011] A method for using an intelligent air switch with a leakage protection structure:

[0012] S1: Installation, adjust and install the fixed block and the guide rail frame by moving the parts;

[0013] S2: Adjustment: When the switch body is moved, the switch body is driven to move on the guide frame through the sliding mechanism, and the surface of the guide frame is scratched and cleaned at the same time;

[0014] S3: Limiting: after the switch body is moved to a suitable position, the switch body is limited and fixed by the limiting mechanism;

[0015] S4: Cleaning: When tripping, the path of movement of the insulating handle is cleaned through the cleaning mechanism.

[0016] The beneficial effects of the present invention are as follows:

[0017] 1. The present invention sets a moving part, pulls the fixed block, and stretches the moving spring to make the fixed block slide on the fixed rod, so as to perform appropriate height adjustment according to the different sizes of the air switch guide frame. After the fixed block is clamped with the mounting frame, the air switch can be adjusted and slid left and right, and the air switch can be adjusted to a suitable position by rotating the roller in the inner cavity of the fixed block. During the movement of the air switch, the contact area between the guide frame and the fixed block can be cleaned and scratched by the scraper, so as to prevent a large amount of dust and small stones from being attached to the contact area between the guide frame and the fixed block, so that when the fixed block drives the air switch to move for adjustment, the dust and small stones cause the fixed block to be blocked.

[0018] 2. The present invention sets a limit assembly, and after adjusting the air switch to a suitable position, the extrusion plate is pressed so that the extrusion plate drives the limit block to slide in the inner cavity of the fixed block, so that the extrusion plate squeezes the extrusion block, so that the extrusion block slides in the inner wall of the fixed block through the stretching action of the sliding spring. When the extrusion plate passes through the extrusion block, the sliding spring is used to limit and fix the extrusion plate, so that the limit rod is abutted against the through hole, thereby limiting and fixing the roller, thereby preventing the air switch from deflecting after the position adjustment.

[0019] 3. The present invention provides a rotating mechanism. When the air switch is installed and needs to be adjusted later, the switch body is rotated so that the connecting pipe 2 drives the switch body to slide in the inner cavity of the connecting pipe 1. At the same time, the rotating plate is rotated in the slide groove to block the cylindrical block, so that the appropriate angle can be adjusted according to operators of different heights, thereby improving the practicability of the device.

[0020] 4. The present invention provides a cleaning component. Most of the air switches in the distribution box in the home are installed on the wall on the same side of the door. When the door is closed vigorously, the exposed gravel around the inside of the distribution box will be shaken off. If the gravel is stuck in the moving position of the insulating handle, it will cause the closing failure when the air switch is overloaded and tripped, which will cause a greater safety hazard. When the insulating handle is pushed, the insulating handle drives the arc rod to rotate in the sliding groove while moving, so that when the insulating handle is pushed to move on the air switch, the cleaning plate driven by the arc rod can be cleaned in the moving direction of the insulating handle, and the outer surface of the air switch can be cleaned by the brush. At the same time, the cleaning plate can prevent stones in the moving direction of the insulating handle from being cleaned when the insulating handle moves, thereby preventing stones from being stuck around the insulating handle. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a front view of the present invention;

[0022] Figure 2 It is a schematic diagram of the structure of the moving parts of the present invention;

[0023] Figure 3 It is a structural schematic diagram of the sliding mechanism of the present invention;

[0024] Figure 4 It is a structural schematic diagram of the rotating mechanism of the present invention;

[0025] Figure 5 It is a structural schematic diagram of the limit assembly of the present invention;

[0026] Figure 6 It is a structural schematic diagram of the linkage mechanism of the present invention;

[0027] Figure 7 It is a structural schematic diagram of the rotating mechanism of the present invention;

[0028] Figure 8 It is a structural schematic diagram of the cleaning component of the present invention;

[0029] Fig. 9 It is a schematic diagram of the process of using the present invention.

[0030] In the figure: 1, switch body; 2, moving parts; 21, moving frame; 22, fixed rod; 23, moving spring; 24, sliding mechanism; 241, fixed block; 242, slider; 243, scraper; 244, roller; 245, through hole; 246, extrusion block; 247, sliding spring; 248, limit assembly; 2481, limit block; 2482, limit rod; 2483, extrusion plate; 2484, arc block; 25, linkage mechanism; 251, linkage Connecting rod; 252, connecting block; 253, sliding rod; 254, circular ring; 255, V-shaped plate; 256, circular groove; 26, rotating block; 27, rotating mechanism; 271, connecting tube one; 272, connecting tube two; 273, sliding groove; 274, rotating plate; 275, cylindrical block; 3, cleaning parts; 31, insulating handle; 32, sliding groove; 33, arc rod; 34, through groove; 35, cleaning plate; 36, square groove; 37, baffle; 4, leakage protector. DETAILED DESCRIPTION

[0031] The present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments. The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described in order to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

[0032] Example, using Figure 1-Figure 9 An intelligent air switch with a leakage protection structure and a method of using the same according to an embodiment of the present invention are described as follows.

[0033] like Figure 1-Figure 9 The present invention shows an intelligent air switch with a leakage protection structure, comprising a switch body 1, a moving part 2 is rotatably connected to the reverse side of the outer surface of the switch body 1, a cleaning part 3 is rotatably connected to the middle part of the outer surface of the switch body 1 away from the moving part 2, and a leakage protector 4 is fixedly connected to the top of the outer surface of the switch body 1 near the cleaning part 3.

[0034] The moving component 2 includes a moving frame 21, a fixed rod 22 is fixedly connected to the middle part of the outer surface of the moving frame 21, a moving spring 23 is sleeved on the outer surface of the fixed rod 22, two ends of the outer surface of the moving spring 23 are fixedly connected to one end of the outer surface of the slider 242 close to the moving spring 23, a sliding mechanism 24 is slidably connected to the middle part of the outer surface of the moving frame 21, a linkage mechanism 25 is rotatably connected to one end of the outer surface of the moving frame 21 close to the fixed rod 22, a rotating block 26 is rotatably connected to one end of the outer surface of the moving frame 21 away from the fixed rod 22, an end of the outer surface of the rotating block 26 away from the fixed block 241 is fixedly connected to one end of the outer surface of the switch body 1 close to the fixed block 241, and a rotating mechanism 27 is fixedly connected to the middle part of the outer surface of the moving frame 21 away from the fixed rod 22. When working, the fixed block 241 is pulled and the fixed block 241 is stretched by the moving spring 23 to make the fixed block 241 slide on the fixed rod 22, so that the height can be appropriately adjusted according to the different sizes of the air switch guide frame.

[0035] The sliding mechanism 24 includes a fixed block 241, and the outer surface of the fixed block 241 is evenly provided with sliders 242. The middle of the inner cavity of the slider 242 is slidably connected to the outer surface of the fixed rod 22. The two ends of the outer surface of the fixed block 241 are rotatably connected with scrapers 243. The bottom of the inner cavity of the fixed block 241 is rotatably connected with a roller 244. The outer surface of the roller 244 is evenly provided with through holes 245. The middle of the inner wall of the fixed block 241 is slidably connected with an extrusion block 246. The end of the outer surface of the extrusion block 246 away from the roller 244 is fixedly connected with a sliding spring 247. One end of the sliding spring 247 away from the extrusion block 246 is fixedly connected to the end of the inner wall of the fixed block 241 close to the extrusion block 246, and the middle part of the inner cavity of the fixed block 241 is slidably connected to the limiting component 248; after the fixed block 241 is clamped with the mounting frame, the air switch can be adjusted and slid left and right, and the roller 244 is rotated in the inner cavity of the fixed block 241 to adjust the air switch to a suitable position. During the movement of the air switch, the scraper 243 can be used to clean the contact area between the guide frame and the fixed block 241.

[0036] The limiting assembly 248 includes a limiting block 2481, the outer surface of the limiting block 2481 is slidably connected to the two sides of the inner cavity of the fixed block 241, the inner cavity of the limiting block 2481 is inserted with a limiting rod 2482, the outer surface of the limiting rod 2482 is slidably connected to the two sides of the inner cavity of the through hole 245, the end of the outer surface of the limiting rod 2482 away from the limiting block 2481 is fixedly connected with an extrusion plate 2483, the middle part of the outer surface of the limiting block 2481 is evenly provided with arc blocks 2484, the outer surface of the arc blocks 2484 is slidably connected to the end of the outer surface of the extrusion block 246 away from the sliding spring 247, and the air switch is adjusted to a suitable position After being placed, by pressing the extrusion plate 2483, the extrusion plate 2483 drives the limiting block 2481 to slide in the inner cavity of the fixed block 241, so that the extrusion plate 2483 squeezes the extrusion block 246, so that the extrusion block 246 slides in the inner wall of the fixed block 241 through the stretching action of the sliding spring 247. When the extrusion plate 2483 passes through the extrusion block 246, the recovery action of the sliding spring 247 causes the extrusion block 246 to limit and fix the extrusion plate 2483, so that the limiting rod 2482 contacts the through hole 245, thereby limiting and fixing the roller 244.

[0037] The linkage mechanism 25 includes a connecting rod 251, one end of the outer surface of the connecting rod 251 is fixedly connected to the top of the inner cavity of the fixing block 241, the outer surface of the connecting rod 251 is sleeved with a connecting block 252, the outer surface of the connecting block 252 is provided with a circular groove 256 at one end away from the connecting rod 251, the inner cavity of the circular groove 256 is slidably connected with a sliding rod 253, the outer surface of the sliding rod 253 is evenly provided with circular rings 254, and the outer surface of the circular ring 254 is fixedly connected with a V-shaped plate 255 at one end away from the sliding rod 253. After the air switch is adjusted and fixed, the back of the fixing block 241 abuts against the guide rail frame of the air switch, so that the V-plate 255 abuts against the guide rail frame, and the V-plate 255 is squeezed, and the sliding rod 253 is driven by the circular ring 254 to slide in the inner cavity of the circular groove 256, thereby increasing the contact area between the air switch and the guide rail frame, thereby preventing the heat generated by the air switch during operation from being difficult to dissipate. At the same time, the V-plate can clean the back of the switch body when the switch body 1 is adjusted and moved.

[0038] The rotating mechanism 27 includes a connecting tube 1 271, one end of the outer surface of the connecting tube 1 271 is fixedly connected to one end of the outer surface of the fixed block 241 close to the rotating block 26, a cylindrical block 275 is fixedly connected to the middle of the inner cavity of the connecting tube 1 271, the outer surface of the cylindrical block 275 is slidably connected to the inner wall of the slide groove 273, a connecting tube 272 is slidably connected to the middle of the inner cavity of the connecting tube 1 271, one end of the outer surface of the connecting tube 272 away from the connecting tube 1 271 is fixedly connected to one end of the outer surface of the switch body 1 close to the rotating block 27, and a slide groove 273 is provided in the middle of the outer surface of the connecting tube 272. The inner wall of the slide groove 273 is evenly provided with rotating plates 274; when the air switch is installed, if the air switch needs to be adjusted later, the switch body 1 is rotated so that the connecting tube 272 drives the switch body 1 to slide in the inner cavity of the connecting tube 1 271, and a spring is installed at the connection between the rotating plate 274 and the slide groove 273, which passes through the rotating plate 274 through the cylindrical block 275, and at the same time, the rotating plate 274 is used to block the rotation in the slide groove 273, thereby limiting the cylindrical block 275, so that the air switch can be used according to people of different heights.

[0039] The cleaning component 3 includes an insulating handle 31, a sliding groove 32 is provided in the middle of the outer surface of the insulating handle 31, and both sides of the inner cavity of the sliding groove 32 are slidably connected to the outer surface of the arc rod 33, and the middle of the inner wall of the sliding groove 32 is rotatably connected to the arc rod 33 through a socket, and a through groove 34 is provided in the middle of the outer surface of the arc rod 33. The end of the outer surface of the arc rod 33 away from the insulating handle 31 is rotatably connected to a cleaning plate 35, and a square groove 36 is provided in the middle of the outer surface of the cleaning plate 35. The end of the outer surface of the cleaning plate 35 close to the insulating handle 31 is fixedly connected to a baffle 37; When the insulating handle 31 is pushed, the insulating handle 31 drives the arc rod 33 to rotate in the sliding groove 32 while moving, so that when the insulating handle 31 is pushed to move on the air switch, the cleaning plate 35 is driven by the arc rod 33 to clean the moving direction of the insulating handle 31, and the outer surface of the air switch can be cleaned by a brush. At the same time, the cleaning plate 35 is provided with a square groove 36 to prevent the insulating handle 31 from being stuck to a stone when moving, causing interference when the insulating handle 31 is pushed, thereby causing a safety hazard.

[0040] A method for using an intelligent air switch with a leakage protection structure:

[0041] S1: Installation, by moving component 2, the fixing block 241 and the guide rail frame are adjusted and installed;

[0042] S2: Adjustment, when the switch body 1 is moved, the switch body 1 is driven to move on the guide frame by the sliding mechanism 24, and the surface of the guide frame is scratched and cleaned at the same time;

[0043] S3: Limiting: after the switch body 1 is moved to a suitable position, the switch body 1 is limited and fixed by the limiting mechanism 248;

[0044] S4: Cleaning: when tripping, the moving path of the insulating handle 31 is cleaned by the cleaning mechanism 3.

[0045] The specific workflow is as follows:

[0046] During operation, by pulling the fixed block 241, the fixed block 241 slides on the fixed rod 22 through the stretching of the moving spring 23, so that the height can be adjusted appropriately according to the different sizes of the air switch guide frame. After the fixed block 241 is clamped with the mounting frame, the air switch can be adjusted and slid left and right, and the roller 244 is rotated in the inner cavity of the fixed block 241 to adjust the air switch to a suitable position. During the movement of the air switch, the contact area between the guide frame and the fixed block 241 can be cleaned and scratched by the scraper 243. After the air switch is adjusted to a suitable position, the extrusion plate 2483 is pressed, so that the extrusion plate 2483 drives the limit block 2481 to slide in the inner cavity of the fixed block 241, so that the extrusion plate 2483 squeezes the extrusion block 246 The extrusion block 246 is extruded, so that the extrusion block 246 slides in the inner wall of the fixed block 241 through the stretching action of the sliding spring 247. When the extrusion plate 2483 passes through the extrusion block 246, the sliding spring 247 is recovered, so that the extrusion block 246 limits and fixes the extrusion plate 2483, so that the limiting rod 2482 contacts the through hole 245, thereby limiting and fixing the roller 244. When the air switch is adjusted and fixed, the back of the fixed block 241 abuts against the guide frame of the air switch, so that the V-shaped plate 255 abuts against the guide frame, and the V-shaped plate 255 is squeezed, and the sliding rod 253 is driven by the circular ring 254 to slide in the inner cavity of the circular groove 256, so that the contact area between the air switch and the guide frame is increased, thereby preventing the heat generated by the air switch during operation from being difficult to dissipate;

[0047] When the air switch is installed and needs to be adjusted later, the switch body 1 is rotated so that the connecting tube 272 drives the switch body 1 to slide in the inner cavity of the connecting tube 1 271. A spring is installed at the connection between the rotating plate 274 and the slide groove 273. The cylindrical block 275 passes through the rotating plate 274, and the rotating plate 274 is blocked in the slide groove 273 to limit the cylindrical block 275. Therefore, the air switch can be used according to people of different heights.

[0048] When the insulating handle 31 is pushed, the insulating handle 31 drives the arc rod 33 to rotate in the sliding groove 32 while moving, so that when the insulating handle 31 is pushed to move on the air switch, the cleaning plate 35 is driven by the arc rod 33 to clean the moving direction of the insulating handle 31, and the outer surface of the air switch can be cleaned by a brush. At the same time, the cleaning plate 35 is provided with a square groove 36 to prevent the insulating handle 31 from being stuck to a stone when moving, causing interference when the insulating handle 31 is pushed, thereby causing a safety hazard.

[0049] Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field and related fields without creative work should fall within the scope of protection of the present invention. The structures, devices and operating methods not specifically described and explained in the present invention are implemented according to the conventional means in the field unless otherwise specified and limited.

Claims

1. An intelligent air switch with a leakage protection structure, comprising a switch body (1), characterized in that: The reverse side of the outer surface of the switch body (1) is rotatably connected to a moving component (2), the middle part of the outer surface of the switch body (1) away from the moving component (2) is rotatably connected to a cleaning component (3), and the top of the outer surface of the switch body (1) close to the cleaning component (3) is fixedly connected to a leakage protector (4); The moving component (2) comprises a moving frame (21), a fixed rod (22) is fixedly connected to the middle of the outer surface of the moving frame (21), a moving spring (23) is sleeved on the outer surface of the fixing rod (22), a sliding mechanism (24) is slidably connected to the middle of the outer surface of the moving frame (21), a linkage mechanism (25) is rotatably connected to one end of the outer surface of the moving frame (21) close to the fixing rod (22), a rotating block (26) is rotatably connected to one end of the outer surface of the moving frame (21) away from the fixing rod (22), and a rotating mechanism (27) is fixedly connected to the middle of one end of the outer surface of the moving frame (21) away from the fixing rod (22); The sliding mechanism (24) comprises a fixed block (241), the outer surface of the fixed block (241) is evenly provided with sliding blocks (242), both ends of the outer surface of the fixed block (241) are rotatably connected to scrapers (243), the bottom of the inner cavity of the fixed block (241) is rotatably connected to a roller (244), the outer surface of the roller (244) is evenly provided with through holes (245), the middle part of the inner wall of the fixed block (241) is slidably connected to an extrusion block (246), one end of the outer surface of the extrusion block (246) away from the roller (244) is fixedly connected to a sliding spring (247), and the middle part of the inner cavity of the fixed block (241) is slidably connected to a limiting component (248); The middle part of the inner cavity of the slider (242) is slidably connected to the outer surface of the fixed rod (22), the two ends of the outer surface of the movable spring (23) are fixedly connected to one end of the outer surface of the slider (242) close to the movable spring (23), the end of the outer surface of the rotating block (26) away from the fixed block (241) is fixedly connected to one end of the outer surface of the switch body (1) close to the fixed block (241), and the end of the sliding spring (247) away from the extrusion block (246) is fixedly connected to one end of the inner wall of the fixed block (241) close to the extrusion block (246); The linkage mechanism (25) comprises a connecting rod (251), one end of the outer surface of the connecting rod (251) is fixedly connected to the top of the inner cavity of the fixed block (241), the outer surface of the connecting rod (251) is sleeved with a connecting block (252), the outer surface of the connecting block (252) is provided with a circular groove (256) at one end away from the connecting rod (251), the inner cavity of the circular groove (256) is slidably connected to a sliding rod (253), the outer surface of the sliding rod (253) is evenly provided with circular rings (254), and the outer surface of the circular ring (254) is fixedly connected to a V-shaped plate (255) at one end away from the sliding rod (253); The rotating mechanism (27) comprises a connecting tube 1 (271), a cylindrical block (275) being fixedly connected to the middle of the inner cavity of the connecting tube 1 (271), a connecting tube 2 (272) being slidably connected to the middle of the inner cavity of the connecting tube 1 (271), a sliding groove (273) being provided in the middle of the outer surface of the connecting tube 2 (272), and a rotating plate (274) being evenly arranged on the inner wall of the sliding groove (273).

2. The intelligent air switch with leakage protection structure according to claim 1 is characterized in that: The limit assembly (248) comprises a limit block (2481), a limit rod (2482) is inserted into the inner cavity of the limit block (2481), an extrusion plate (2483) is fixedly connected to one end of the outer surface of the limit rod (2482) away from the limit block (2481), and arc blocks (2484) are evenly arranged in the middle of the outer surface of the limit block (2481).

3. The intelligent air switch with leakage protection structure according to claim 2 is characterized in that: The outer surface of the limiting rod (2482) is slidably connected to both sides of the inner cavity of the through hole (245), the outer surface of the arc block (2484) is slidably connected to an end of the outer surface of the extrusion block (246) away from the sliding spring (247), and the outer surface of the limiting block (2481) is slidably connected to both sides of the inner cavity of the fixing block (241).

4. The intelligent air switch with leakage protection structure according to claim 1 is characterized in that: The cleaning component (3) comprises an insulating handle (31), a sliding groove (32) is provided in the middle of the outer surface of the insulating handle (31), a circular arc rod (33) is rotatably connected to the middle of the inner wall of the sliding groove (32) via a socket, a through groove (34) is provided in the middle of the outer surface of the circular arc rod (33), a cleaning plate (35) is rotatably connected to one end of the outer surface of the circular arc rod (33) away from the insulating handle (31), a square groove (36) is provided in the middle of the outer surface of the cleaning plate (35), and a baffle (37) is fixedly connected to one end of the outer surface of the cleaning plate (35) close to the insulating handle (31).

5. The intelligent air switch with leakage protection structure according to claim 4 is characterized in that: Both sides of the inner cavity of the sliding groove (32) are slidably connected to the outer surface of the arc rod (33); one end of the outer surface of the connecting tube 1 (271) is fixedly connected to an end of the outer surface of the fixed block (241) close to the rotating block (26); the outer surface of the cylindrical block (275) is slidably connected to the inner wall of the sliding groove (273); and the end of the outer surface of the connecting tube 2 (272) away from the connecting tube 1 (271) is fixedly connected to an end of the outer surface of the switch body (1) close to the rotating block (26).

6. A method for using an intelligent air switch with a leakage protection structure, according to the intelligent air switch with a leakage protection structure as claimed in claim 1, characterized in that: The following steps are involved: S1: Installation, adjusting and installing the fixing block (241) and the guide rail frame by moving the component (2); S2: Adjustment: When the switch body (1) is moved, the switch body (1) is driven to move on the guide rail frame by the sliding mechanism (24), and the surface of the guide rail frame is cleaned by scratches at the same time; S3: limiting, after the switch body (1) is moved to a suitable position, the switch body (1) is limited and fixed by a limiting mechanism (248); S4: Cleaning: When the circuit breaker trips, the moving path of the insulating handle (31) is cleaned by the cleaning mechanism (3).

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