Intelligent socket with arc prevention function

Abstract

The utility model belongs to the technical field of sockets, and particularly relates to an intelligent socket with an arc prevention function, which comprises a socket body. The side wall of the socket body is fixedly connected with a pair of mounting blocks; the mounting blocks are symmetrically arranged on two sides of the socket body and have the same structure; the side wall of the socket body is provided with a guide rail. The guide rail is held, then the fixing rod is inserted into the mounting block, the sliding block is pulled, after the receding hole is moved to the corresponding position, a plug can penetrate through the receding hole to be inserted into the socket body, at the moment, electric arcs generated during insertion can be blocked by the insulating plate, the creepage distance of the electric arcs is increased, and the electric arc is prevented from falling off. According to the socket, electric arcs generated when a plug is inserted into the socket body can be reduced, a large amount of heat released by the electric arcs is easy to ignite surrounding inflammables, and certain potential safety hazards are caused, at the moment, the creepage distance of the electric arcs is increased through the insulating plate, then the electric arcs generated when the plug is inserted can be reduced, and the safety of the socket body in use can be improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of sockets, in particular to an intelligent socket with an arc protection function. Background Art

[0002] A socket, also known as a power socket or a switch socket, refers to a seat into which one or more circuit connections can be inserted, while a smart socket is a power-saving socket that has the function of saving electricity and setting timer switches for home appliances.

[0003] In the prior art, the socket is mainly composed of an outer shell and a power cord. During use, the power cord is connected to a power supply, and then the home appliance plug is inserted into a hole slot on the socket, so that the home appliance can be powered.

[0004] However, in the prior art, when a plug is inserted into a socket, it is found that an arc is generated when the plug is close to the current in the socket. Since the arc generates a large amount of heat when discharging, it is easy to ignite surrounding flammable materials, thereby causing certain safety hazards. For this reason, the utility model provides a smart socket with arc protection function. Utility Model Content

[0005] In order to make up for the deficiencies of the prior art, at least one technical problem raised in the background technology is solved.

[0006] The technical solution adopted by the utility model to solve its technical problems is: the utility model describes an intelligent socket with arc protection function, comprising a socket body; a pair of mounting blocks are fixedly connected to the side walls of the socket body; the mounting blocks are symmetrically arranged on both sides of the socket body and have the same structure; a guide rail is provided on the side walls of the socket body; a pair of fixing rods are fixedly connected to the side walls of the guide rails; the fixing rods are symmetrically arranged on both sides of the guide rails and have the same structure; a rubber sleeve is fixedly connected to the side walls of the fixing rods; a slider is slidably connected to the inner side wall of the guide rail; an insulating plate is fixedly connected to the side wall of the slider; a clearance hole is opened on the side wall of the insulating plate; at this time, the creepage distance of the arc is increased by the insulating plate, thereby reducing the generation of arc when the plug is inserted, thereby improving the safety of the socket body when in use.

[0007] Preferably, a plurality of cleaning brushes are evenly fixedly connected to the side wall of the insulating plate; a connecting rod is fixedly connected to the side wall of the cleaning brush; the connecting rod penetrates the cleaning brush wall body and is fixedly connected thereto; a collecting box is provided on the side wall of the guide rail; at this time, the cleaning brush and the collecting box are provided to clean and collect dust and impurities attached to the side wall of the socket body, and at the same time, the cleaning effect of the cleaning brush during cleaning can be improved by the connecting rod.

[0008] Preferably, the guide rail side wall is fixed with a mounting plate; the mounting plate side wall is provided with a through hole; the mounting plate side wall is fixed with a support plate; the support plate side wall is fixed with a spring; the spring end is fixed with an insertion rod; the insertion rod side wall is fixed with a pull plate; the pull plate passes through the support plate wall and is slidably connected thereto; the collection box side wall is fixed with a fixing block; the fixing block side wall is provided with a groove; at this time, the fixing block is inserted into the through hole for fixing, thereby facilitating the disassembly and installation of the collection box, thereby improving the convenience of handling dust and impurities in the collection box.

[0009] Preferably, a pair of suction cups are fixedly connected to the side walls of the guide rail; the suction cups are symmetrically arranged on both sides of the guide rail and have the same structure; a plurality of first magnetic blocks are evenly fixedly connected to the side walls of the suction cups; a plurality of second magnetic blocks are evenly fixedly connected to the side walls of the suction cups; the positions of the first magnetic blocks and the second magnetic blocks correspond to each other; at this time, the suction cups are arranged to further increase the fixing effect of the guide rail on the wall of the socket body.

[0010] Preferably, a pair of spring rods are fixedly connected to the side walls of the mounting plate; the spring rods are symmetrically arranged on both sides of the mounting plate and have the same structure; the ends of the spring rods are fixedly connected to limiting blocks; at this time, through the cooperation between the spring rods and the limiting blocks, a limiting function is played when the fixing block is inserted into the side wall of the through hole.

[0011] Preferably, a pair of elastic sheets are symmetrically fixed to the side walls of the pull plate; the elastic sheets are arranged in an arc shape; at this time, the firmness of the fingers on the side walls of the pull plate can be increased by the arranged elastic sheets.

[0012] Preferably, a baffle is fixedly connected to the inner side wall of the collection box; the baffle is arranged in an arc shape; at this time, the baffle is arranged to prevent dust and impurities in the collection box from spilling out.

[0013] The beneficial effects of the utility model are as follows:

[0014] 1. The utility model discloses an intelligent socket with arc protection function, which can reduce the arc generated when the plug is inserted into the socket body by setting an insulating plate, resulting in a large amount of heat released by the arc that can easily ignite surrounding flammable materials, causing certain safety hazards. At this time, the creepage distance of the arc is increased by the insulating plate, thereby reducing the arc generated when the plug is inserted, thereby improving the safety of the socket body when in use.

[0015] 2. The utility model discloses an intelligent socket with arc protection function, which can reduce the problem that after long-term use of the socket body, dust and impurities from the outside are easily attached to the side walls of the socket body, making it inconvenient to clean them, and easily corroding the socket body over time. At this time, the cleaning brush and the collection box are provided to clean and collect the dust and impurities attached to the side walls of the socket body, and the cleaning effect of the cleaning brush can be improved by the connecting rod. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The utility model will be further described below in conjunction with the accompanying drawings.

[0017] Figure 1 It is a three-dimensional diagram of the utility model;

[0018] Figure 2 It is a structural schematic diagram of the cleaning brush in the utility model;

[0019] Figure 3 It is a structural schematic diagram of the spring in the utility model;

[0020] Figure 4 It is a structural schematic diagram of the first magnetic block in the utility model.

[0021] In the figure: 1. socket body; 11. mounting block; 12. guide rail; 13. fixing rod; 14. rubber sleeve; 15. slider; 16. insulating plate; 17. clearance hole; 2. cleaning brush; 21. connecting rod; 22. collecting box; 3. mounting plate; 31. through hole; 32. support plate; 33. spring; 34. plug rod; 35. pull plate; 36. fixing block; 37. groove; 4. suction cup; 41. first magnetic block; 42. second magnetic block; 5. spring rod; 51. limit block; 6. elastic sheet; 7. baffle. DETAILED DESCRIPTION

[0022] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0023] like Figure 1 , 2As shown, an intelligent socket with arc protection function described in an embodiment of the utility model comprises a socket body 1; a pair of mounting blocks 11 are fixedly connected to the side walls of the socket body 1; the mounting blocks 11 are symmetrically arranged on both sides of the socket body 1 and have the same structure; a guide rail 12 is provided on the side wall of the socket body 1; a pair of fixing rods 13 are fixedly connected to the side walls of the guide rail 12; the fixing rods 13 are symmetrically arranged on both sides of the guide rail 12 and have the same structure; a rubber sleeve 14 is fixedly connected to the side wall of the fixing rod 13; a slider 15 is slidably connected to the inner side wall of the guide rail 12; an insulating plate 16 is fixedly connected to the side wall of the slider 15; a clearance hole 17 is opened on the side wall of the insulating plate 16; when in use, the fixing rod 13 is aligned with the hole on the side wall of the mounting block 11 by holding the guide rail 12, and then the fixing rod 13 is inserted into the mounting block 11, at this time, the rubber sleeve 14 will generate a certain friction force when in contact with the mounting block 11, thereby fixing the guide rail 12. Later, when it is necessary to insert the plug into the socket body 1, the slider 15 is pulled to slide on the inner wall of the guide rail 12. When the clearance hole 17 is moved to the corresponding position, the plug can be inserted into the socket body 1 through the clearance hole 17. At this time, the arc generated during insertion will be blocked by the insulating plate 16, so that the creepage distance of the arc is increased and the contact with external flammable materials is reduced. In this process, the arc generated when the plug is inserted into the socket body 1 can be reduced, resulting in a large amount of heat released by the arc that can easily ignite the surrounding flammable materials, causing certain safety hazards. At this time, the creepage distance of the arc is increased by the insulating plate 16, thereby reducing the generation of the arc when the plug is inserted, thereby improving the safety of the socket body 1 when in use.

[0024] like Figure 1-3 As shown, the side wall of the insulating plate 16 is evenly fixed with a plurality of cleaning brushes 2; the side wall of the cleaning brush 2 is fixed with a connecting rod 21; the connecting rod 21 penetrates the wall of the cleaning brush 2 and is fixed thereto; the side wall of the guide rail 12 is provided with a collecting box 22; when in use, the cleaning brush 2 will contact the side wall of the socket body 1 during the process of moving the insulating plate 16, and at this time, the side wall of the socket body 1 can be cleaned by the cleaning brush 2, and the dust and impurities attached to the side wall of the socket body 1 can be swept away, and then swept into the collecting box 22, and the dust and impurities can be collected by the collecting box 22 , and when the cleaning brush 2 is cleaning, multiple cleaning brushes 2 can be fixedly connected through the connecting rod 21 to be concentrated together. In this process, the socket body 1 can be reduced after long-term use, causing external dust and impurities to easily adhere to the side wall of the socket body 1, making it inconvenient to clean them, and easily corroding the socket body 1 over time. At this time, the cleaning brush 2 and the collection box 22 are set, thereby playing a role in cleaning and collecting the dust and impurities attached to the side wall of the socket body 1. At the same time, the cleaning effect of the cleaning brush 2 during cleaning can be improved by the connecting rod 21.

[0025] like Figure 1, 3 As shown, the side wall of the guide rail 12 is fixedly connected to a mounting plate 3; the side wall of the mounting plate 3 is provided with a through hole 31; the side wall of the mounting plate 3 is fixedly connected to a support plate 32; the side wall of the support plate 32 is fixedly connected to a spring 33; the end of the spring 33 is fixedly connected to a plug rod 34; the side wall of the plug rod 34 is fixedly connected to a pull plate 35; the pull plate 35 passes through the wall of the support plate 32 and is slidably connected thereto; the side wall of the collection box 22 is fixedly connected to a fixing block 36; the side wall of the fixing block 36 is provided with a groove 37; when in use, the staff puts their fingers on the side wall of the pull plate 35 and pulls it, and when the plug rod 34 is pulled to a suitable position, the collection box 22 is held, and the fixing block 36 is inserted into the through hole 31 When the fixing block 36 is passed through the through hole 31, the groove 37 will correspond to the position of the insertion rod 34. At this time, by loosening the pull plate 35, under the elastic force of the spring 33, a certain reverse thrust will be applied to the insertion rod 34, and the insertion rod 34 will be pushed into the groove 37 to make it stuck, so that the collection box 22 can be fixed. In this process, the collection box 22 can be reduced to collect a lot of dust and impurities, which makes it inconvenient to clean it and difficult to disassemble the collection box 22. At this time, the fixing block 36 is inserted into the through hole 31 for fixing, thereby facilitating the disassembly and installation of the collection box 22, thereby improving the convenience of handling dust and impurities in the collection box 22.

[0026] like Figure 1 , 2 As shown in Figures 4 and 5, a pair of suction cups 4 are fixedly connected to the side walls of the guide rail 12; the suction cups 4 are symmetrically arranged on both sides of the guide rail 12 and have the same structure; a plurality of first magnetic blocks 41 are evenly fixedly connected to the side walls of the suction cups 4; a plurality of second magnetic blocks 42 are evenly fixedly connected to the side walls of the suction cups 4; the first magnetic blocks 41 and the second magnetic blocks 42 are located correspondingly; when in use, after the guide rail 12 is installed, the suction cups 4 will fully contact the side walls of the socket body 1 and generate a certain adsorption force on the side walls of the socket body 1. At the same time, when the suction cups 4 are fully in contact with the side walls of the socket body 1, When the first magnetic block 41 is in contact with the second magnetic block 42, the second magnetic block 42 can exert a certain reaction force on the first magnetic block 41 under the effect of repulsion between the two, so as to push the suction cup 4 toward the side wall of the socket body 1, so that the suction cup 4 and the side wall of the socket body 1 are more closely fitted. In this process, the poor fixing effect of the guide rail 12 can be reduced, which may cause the fixing rod 13 to slip out of the mounting block 11 easily when the guide rail 12 is accidentally pulled. At this time, the suction cup 4 is provided to further increase the fixing effect of the guide rail 12 on the wall of the socket body 1.

[0027] like Figure 3As shown, a pair of spring rods 5 are fixedly connected to the side walls of the mounting plate 3; the spring rods 5 are symmetrically arranged on both sides of the mounting plate 3 and have the same structure; the ends of the spring rods 5 are fixedly connected to the limit blocks 51; when in use, when the fixing block 36 is inserted into the side walls of the through hole 31, the fixing block 36 will contact and squeeze the limit blocks 51 on both sides, and the spring rod 5 can be extended and retracted by squeezing the limit blocks 51. At this time, under the elastic force of the spring rod 5, a certain reaction force will be applied to the limit blocks 51, pushing the fixing block 36 to the middle of the through hole 31. At the same time, the fixing block 36 will also slide toward the middle of the limit blocks 51 on both sides, and finally be inserted into the side walls of the through hole 31. In this process, it can reduce the difficulty in aligning the two when the fixing block 36 is inserted into the side walls of the through hole 31, making the insertion process more cumbersome. At this time, through the cooperation of the spring rod 5 and the limit blocks 51, the fixing block 36 can be inserted into the side walls of the through hole 31.

[0028] like Figure 3 As shown, a pair of elastic sheets 6 are symmetrically fixed to the side wall of the pull plate 35; the elastic sheets 6 are arranged in an arc shape; when in use, when the fingers are placed on the side wall of the pull plate 35, the fingers will exert a certain pressure on the elastic sheets 6, and the elastic sheets 6 will produce a certain deformation under the pressure. When the elastic sheets 6 are deformed to a certain extent, the elastic sheets 6 will separate from the fingers, thereby locking the fingers on the side wall of the pull plate 35 and preventing the fingers from slipping off the side wall of the pull plate 35. In this process, when the fingers are placed on the side wall of the pull plate 35 and pulled, the problem of slipping off the side wall of the pull plate 35 due to the relatively smooth side wall of the pull plate 35 can be reduced. At this time, the elastic sheets 6 are arranged to increase the firmness of the fingers on the side wall of the pull plate 35.

[0029] like Figure 3 As shown, a baffle 7 is fixedly connected to the inner wall of the collection box 22; the baffle 7 is arranged in an arc shape; when in use, when dust and impurities fall into the collection box 22, the baffle 7 can block the dust and impurities under the arc action of the baffle 7, and reduce their spilling out from the collection box 22 to the outside. In this process, it can reduce the accidental collision with the collection box 22, which causes the dust and impurities in the collection box 22 to spill out easily, thereby making it inconvenient to clean them. At this time, the baffle 7 is set to prevent the dust and impurities in the collection box 22 from spilling out.

[0030] During operation, by holding the guide rail 12, the fixing rod 13 is aligned with the hole on the side wall of the mounting block 11, and then the fixing rod 13 is inserted into the mounting block 11. At this time, a certain friction force is generated by the contact between the rubber sleeve 14 and the mounting block 11, thereby fixing the guide rail 12. Later, when the plug needs to be inserted into the socket body 1, the slider 15 is pulled to slide on the inner wall of the guide rail 12. When the clearance hole 17 is moved to the corresponding position, the plug can be inserted into the socket body 1 through the clearance hole 17. At this time, the arc generated during insertion will be blocked by the insulating plate 16, so that the creepage distance of the arc is increased and the contact with external flammable materials is reduced. When in use, the cleaning brush 2 will contact the socket body through the process of moving the insulating plate 16. When the cleaning brush 2 is in contact with the side wall of the socket body 1, the cleaning brush 2 can be used to clean the side wall of the socket body 1, and the dust and impurities attached to the side wall of the socket body 1 can be swept away, and then swept into the collection box 22. The dust and impurities can be collected by the collection box 22, and when the cleaning brush 2 is cleaning, multiple cleaning brushes 2 can be fixedly connected by the connecting rod 21 to be concentrated together. When in use, the staff puts their fingers on the side wall of the pull plate 35 and pulls it. When the insertion rod 34 is pulled to a suitable position, the collection box 22 is held and the fixing block 36 is inserted into the through hole 31. After the fixing block 36 passes through the through hole 31, the groove 37 will correspond to the position of the insertion rod 34. At this time, by loosening the pull plate 35, the insertion rod 34 will be pulled under the elastic force of the spring 33. 4 applies a certain counter-thrust force to push the insertion rod 34 into the groove 37 to make it stuck, so that the collection box 22 can be fixed. When in use, after the guide rail 12 is installed, the suction cup 4 will fully contact the side wall of the socket body 1 and generate a certain adsorption force on the side wall of the socket body 1. At the same time, when the suction cup 4 is fully in contact with the side wall of the socket body 1, the first magnetic block 41 will move closer to the second magnetic block 42. Under the repulsive effect of the two, the second magnetic block 42 can apply a certain reaction force to the first magnetic block 41 to push the suction cup 4 toward the side wall of the socket body 1, so that the suction cup 4 and the side wall of the socket body 1 are more closely fitted. When in use, when the fixing block 36 is inserted into the side wall of the through hole 31, the fixing block 36 will contact and squeeze the limit blocks 51 on both sides. The spring rod 5 can be extended and retracted by squeezing the limit block 51. At this time, the elastic force of the spring rod 5 will exert a certain reaction force on the limit block 51, pushing the fixed block 36 to the middle of the through hole 31. At the same time, the fixed block 36 will also slide to the middle of the limit blocks 51 on both sides, and finally be inserted into the side wall of the through hole 31. When in use, when placing a finger on the side wall of the pull plate 35, the finger will exert a certain pressure on the elastic sheet 6, and the elastic sheet 6 will produce a certain deformation under the pressure. When the elastic sheet 6 is deformed to a certain extent, the elastic sheet 6 will separate from the finger, thereby buckling the finger on the side wall of the pull plate 35 to prevent the finger from slipping off the side wall of the pull plate 35. When in use, when dust and impurities fall into the collection box 22, under the arc action of the baffle 7,The baffle 7 can block dust and impurities, reducing their spillage from the collection box 22 to the outside.

[0031] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. An intelligent socket with arc protection function, comprising a socket body (1); characterized in that: A pair of mounting blocks (11) are fixedly connected to the side wall of the socket body (1); the mounting blocks (11) are symmetrically arranged on both sides of the socket body (1) and have the same structure; a guide rail (12) is provided on the side wall of the socket body (1); a pair of fixing rods (13) are fixedly connected to the side wall of the guide rail (12); the fixing rods (13) are symmetrically arranged on both sides of the guide rail (12) and have the same structure; a rubber sleeve (14) is fixedly connected to the side wall of the fixing rod (13); a slider (15) is slidably connected to the inner side wall of the guide rail (12); an insulating plate (16) is fixedly connected to the side wall of the slider (15); and a clearance hole (17) is provided on the side wall of the insulating plate (16).

2. The smart socket with arc protection function according to claim 1, characterized in that: A plurality of cleaning brushes (2) are evenly fixedly connected to the side wall of the insulating plate (16); a connecting rod (21) is fixedly connected to the side wall of the cleaning brush (2); the connecting rod (21) penetrates the wall of the cleaning brush (2) and is fixedly connected thereto; and a collecting box (22) is provided on the side wall of the guide rail (12).

3. The smart socket with arc protection function according to claim 2, characterized in that: The guide rail (12) side wall is fixedly connected to a mounting plate (3); the mounting plate (3) side wall is provided with a through hole (31); the mounting plate (3) side wall is fixedly connected to a support plate (32); the support plate (32) side wall is fixedly connected to a spring (33); the end of the spring (33) is fixedly connected to an insertion rod (34); the insertion rod (34) side wall is fixedly connected to a pull plate (35); the pull plate (35) passes through the support plate (32) wall and is slidably connected thereto; the collection box (22) side wall is fixedly connected to a fixing block (36); the fixing block (36) side wall is provided with a groove (37).

4. The smart socket with arc protection function according to claim 1, characterized in that: A pair of suction cups (4) are fixedly connected to the side walls of the guide rail (12); the suction cups (4) are symmetrically arranged on both sides of the guide rail (12) and have the same structure; a plurality of first magnetic blocks (41) are evenly fixedly connected to the side walls of the suction cups (4); a plurality of second magnetic blocks (42) are evenly fixedly connected to the side walls of the suction cups (4); the first magnetic blocks (41) and the second magnetic blocks (42) are located correspondingly.

5. The intelligent socket with arc protection function according to claim 3, characterized in that: A pair of spring rods (5) are fixedly connected to the side walls of the mounting plate (3); the spring rods (5) are symmetrically arranged on both sides of the mounting plate (3) and have the same structure; and the ends of the spring rods (5) are fixedly connected to limit blocks (51).

6. The intelligent socket with arc protection function according to claim 3, characterized in that: A pair of elastic sheets (6) are symmetrically fixed to the side walls of the pull plate (35); the elastic sheets (6) are arranged in an arc shape.

7. The intelligent socket with arc protection function according to claim 2, characterized in that: A baffle (7) is fixedly connected to the inner side wall of the collection box (22); the baffle (7) is arranged in an arc shape.

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