CN211907764U

CN211907764U - Row socket with overload protection switch

Info

Publication number: CN211907764U
Application number: CN202020670559.6U
Authority: CN
Inventors: 刘翠勤; 赵晋斌; 梁超; 孙伟伟; 许程云; 刘俊艳; 孙高鹏; 招秀洋; 莫孙谭
Original assignee: Jiangsu Tenwei Electronics Co ltd
Current assignee: Jiangsu Tenwei Electronics Co ltd
Priority date: 2020-04-28
Filing date: 2020-04-28
Publication date: 2020-11-10
Anticipated expiration: 2030-04-28

Abstract

The utility model discloses a socket with an overload protection switch, which comprises a base plate and an adjusting unit; substrate: it is hollow structure, the wire casing has been seted up to the left surface of base plate, the inner chamber upper surface of base plate is equipped with the buffer board, the upper surface of buffer board is equipped with two hole inserted blocks and three hole inserted blocks in proper order, the wire inslot is equipped with the power cord, the external plug of one end fixedly connected with of power cord, the other end of power cord and the side fixed connection of two hole inserted blocks, the lateral surface of power cord is equipped with overload protection ware, the cooperation of the upper surface of base plate has been detained and has been lapped, two hole slots and three hole slots have been seted up in proper order to the upper surface of apron, two hole slots correspond with two hole inserted block positions, and this area overload protection switch row inserts, can make this switch row insert through the accommodate unit and can adjust terrain clearance, can make this switch row insert through overload protection ware and ampere meter and have better result of use.

Description

Row socket with overload protection switch

Technical Field

The utility model relates to a switch row inserts technical field, specifically is a take overload protection switch row to insert.

Background

The socket is a kind of socket, but a plurality of sockets are collectively put together to form a multi-hole socket. It is composed of a shell, a power line and a plurality of jacks. Thus, the invention can realize multiple purposes, save space and circuits and is a very simple and practical invention. The socket is usually a multi-jack socket which is movable and is provided with a power cord and a plug, and the socket is usually referred to as a fixed socket and is usually referred to as a five-jack socket.

Along with the continuous development of science and technology and the improvement of the living standard of people, household appliances occupy a large space in our daily life, especially for urban life, because of the restriction of environment, the household basically has electrical appliances as the main parts, and in the use of the household, in order to save unnecessary trouble, people often connect a plurality of electrical appliances and socket on a socket, in the process of using like this, because electrical appliances on a socket are too many, the overload operation of the socket can be caused, the socket can be burnt out, even cause a fire disaster, bring immeasurable consequences to people's life and property, and in the use, the socket often makes direct contact with the ground, when the ground has water stain, the socket is very easy to cause water to enter, and the electric leakage accident is caused.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome current defect, provide a take overload protection switch to arrange and insert, can make this switch row insert through the regulating unit and can adjust terrain clearance, can make this switch row insert through overload protection ware and ampere meter and have better result of use, can effectively solve the problem in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: the extension socket with the overload protection switch comprises a substrate and an adjusting unit;

substrate: the novel LED lamp is of a hollow structure, a wire slot is formed in the left side face of the base plate, a buffer plate is arranged on the upper surface of an inner cavity of the base plate, a two-hole insertion block and a three-hole insertion block are sequentially arranged on the upper surface of the buffer plate, a power wire is arranged in the wire slot, an external plug is fixedly connected to one end of the power wire, the other end of the power wire is fixedly connected with the side face of the two-hole insertion block, an overload protector is arranged on the outer side face of the power wire, a cover plate is buckled on the upper surface of the base plate in a matched mode, a two-hole insertion slot and a three-hole insertion slot are sequentially formed in the upper surface of the cover plate, the two;

an adjusting unit: the adjusting device comprises four adjusting units, wherein the four adjusting units are respectively arranged on two side surfaces of a base plate, each adjusting unit comprises a fixed plate, a fixed rod, an adjusting sleeve, an adjusting rod and a fixed block, the fixed plates are arranged on the side surfaces of the base plate, one end of each fixed rod is fixedly connected with the side surface of the fixed plate, the other end of each fixed rod is matched and rotatably connected with the outer side surface of the adjusting sleeve, the other end of each adjusting sleeve is fixedly connected with one end of the adjusting rod, the other end of each adjusting rod is matched and hinged with the outer side surface of the fixed block, and;

wherein, still include the control switch group, it locates the right flank of base plate, the output of external plug is connected to the input electricity of control switch group, the input of overload protector is connected with the output electricity of power cord, the output of power cord is connected with the input electricity of two hole inserted blocks and three hole inserted blocks, through inserting external plug in the outside picture peg, then make this switch extension socket circular telegram, later carry out power transmission work through the power cord to this extension socket, make two hole inserted blocks and three hole inserted blocks carry out normal electrified use, and carry out overload protection through overload protector to this extension socket simultaneously, make this extension socket avoid because of the electric current of somewhere is too big in the circuit, make this extension socket receive the damage, through stirring the regulation pole, can make the regulation sleeve of regulation pole lateral surface fixed connection cooperate with the side of dead lever to rotate the regulation, make the regulation pole drive its other end cooperation articulated fixed block of installation carry out angle modulation from this, therefore, the extension socket can be placed at different heights.

Further, still include the ampere meter, the upper surface of apron is located to the ampere meter, the input of ampere meter is connected with control switch group's output electricity, carries out the electricity with the power cord through the test probe of ampere meter and is connected to can detect and show the real-time current data of power cord, thereby can make the audio-visual electric current volume of arranging the plug of user observe.

Furthermore, the electromagnetic adjusting device further comprises four electromagnets, the electromagnets are arranged inside the adjusting sleeve, the input end of each electromagnet is electrically connected with the output end of the control switch group, the electromagnets are electrified, and the adjusting sleeve can be magnetically adsorbed, so that the adjusting sleeve is fixed in position.

Further, still include card tip and draw-in groove, four card tips are totally four, and four card tips evenly set up along the lower surface four corners of apron, the draw-in groove is totally four, and four draw-in grooves evenly set up along the upper surface four corners of buffer board, the draw-in groove is pegged graft with the cooperation of card tip and is installed, but can make the cooperation lock joint of apron and base plate more stable through the card tip draw-in groove.

Further, still include the slipmat, the slipmat totally four, four slipmats are evenly set up along the lower surface four corners of base plate, can make this switch row insert when carrying out the level and placing through the slipmat, and is more stable.

Compared with the prior art, the beneficial effects of the utility model are that: this take overload protection switch row to insert has following benefit: this take overload protection switch row to insert can make this switch row insert and can adjust terrain clearance through the regulating unit to avoid the ground wet and slippery to lead to the switch to insert row water intaking, the thing that leads to the switch to insert row damage takes place, can make this switch row insert through overload protection ware and ampere meter and have better result of use, can be real-time the current magnitude in the observation power cord and can be timely carry out overload protection and handle.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic side view of the present invention;

fig. 3 is a schematic view of the cross-sectional structure of the present invention.

In the figure: the device comprises a base plate 1, a control switch group 2, an adjusting unit 3, a fixing plate 31, a fixing rod 32, an adjusting sleeve 33, an adjusting rod 34, a fixing block 35, an ammeter 4, a two-hole slot 5, a three-hole slot 6, an electromagnet 7, a wire slot 8, an external plug 9, a power line 10, an overload protector 11, a two-hole plug block 12, a three-hole plug block 13, a 14 clamping pin, a 15 clamping groove, a 16 buffer plate, a 17 anti-skid pad and a 18 cover plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a row socket with an overload protection switch comprises a substrate 1 and an adjusting unit 3;

substrate 1: the novel LED lamp is of a hollow structure, a wire slot 8 is formed in the left side face of a substrate 1, a buffer plate 16 is arranged on the upper surface of an inner cavity of the substrate 1, a two-hole insertion block 12 and a three-hole insertion block 13 are sequentially arranged on the upper surface of the buffer plate 16, a power line 10 is arranged in the wire slot 8, an external plug 9 is fixedly connected to one end of the power line 10, the other end of the power line 10 is fixedly connected with the side face of the two-hole insertion block 12, an overload protector 11 is arranged on the outer side face of the power line 10, a cover plate 18 is buckled on the upper surface of the substrate 1 in a matched mode, a two-hole insertion slot 5 and a three-hole insertion slot 6 are sequentially formed in the upper surface of the cover;

the adjusting unit 3: the number of the adjusting units 3 is four, the four adjusting units 3 are respectively arranged on two side surfaces of the substrate 1, each adjusting unit 3 comprises a fixing plate 31, a fixing rod 32, an adjusting sleeve 33, an adjusting rod 34 and a fixing block 35, the fixing plate 31 is arranged on the side surface of the substrate 1, one end of each fixing rod 32 is fixedly connected with the side surface of the corresponding fixing plate 31, the other end of each fixing rod 32 is matched and rotatably connected with the outer side surface of the corresponding adjusting sleeve 33, the other end of each adjusting sleeve 33 is fixedly connected with one end of each adjusting rod 34, the other end of each adjusting rod 34 is matched and hinged with the outer side surface;

wherein, it also includes the control switch group 2, it locates the right side of the base plate 1, the input end of the control switch group 2 is electrically connected with the output end of the external plug 9, the input end of the overload protector 11 is electrically connected with the output end of the power cord 10, the output end of the power cord 10 is electrically connected with the input end of the two-hole plug block 12 and the three-hole plug block 13, through inserting the external plug 9 into the external plug board, then the switch socket is electrified, then the power supply work is carried out to the socket through the power cord 10, the two-hole plug block 12 and the three-hole plug block 13 are used in normal electrification, and at the same time, the overload protector 11 is used to the socket to carry out overload protection, the socket is prevented from being damaged because of the current of a certain place in the circuit, through shifting the adjusting lever 34, the adjusting sleeve 33 fixedly connected with the outer side of the adjusting lever 34 can be rotated and adjusted with the, therefore, the adjusting rod 34 drives the other end of the adjusting rod to be matched with the fixed block 35 which is hinged to the adjusting rod for angle adjustment, and the extension socket is placed at different heights.

Wherein, still include ampere meter 4, ampere meter 4 locates the upper surface of apron 18, and ampere meter 4's input is connected with control switch group 2's output electricity, and the test probe through ampere meter 4 carries out the electricity with power cord 10 and is connected to can detect and show the real-time current data of power cord 10, thereby can make the audio-visual electric current volume of arranging the plug of user observe.

The electromagnetic switch further comprises four electromagnets 7, the electromagnets 7 are arranged inside the adjusting sleeve 33, the input end of each electromagnet 7 is electrically connected with the output end of the control switch group 2, the electromagnets 7 are electrified, and the adjusting sleeve 33 can be magnetically adsorbed, so that the adjusting sleeve 33 is fixed in position.

The novel cover plate comprises a cover plate body and is characterized by further comprising clamping pins 14 and clamping grooves 15, the clamping pins 14 are four in number, the four clamping pins 14 are evenly arranged along four corners of the lower surface of the cover plate 18, the clamping grooves 15 are four in number, the four clamping grooves 15 are evenly arranged along four corners of the upper surface of the buffer plate 16, the clamping grooves 15 are matched with the clamping pins 14 in an inserted connection mode, and the cover plate 18 and the base plate 1 can be matched and fastened more stably through the clamping pins 14 and the clamping grooves 15.

Wherein, still include slipmat 17, slipmat 17 is totally four, and four slipmats 17 evenly set up along the lower surface four corners of base plate 1, can make this switch row insert when carrying out the level and placing through slipmat 17, and is more stable.

When in use: the external plug 9 is inserted into an external plug board, then the switch socket is electrified, then the socket is electrified through a power line 10, the two-hole plug block 12 and the three-hole plug block 13 are normally electrified for use, and simultaneously the socket is overload-protected through an overload protector 11, so that the socket is prevented from being damaged due to overlarge current at a certain position in a circuit, the socket is electrically connected with the power line 10 through a detection probe of an ammeter 4, real-time current data of the power line 10 can be detected and displayed, an adjusting sleeve 33 fixedly connected with the outer side surface of an adjusting rod 34 can be matched with the side surface of a fixed rod 32 to rotate and adjust by shifting the adjusting rod 34, the adjusting rod 34 drives the other end of the adjusting rod to be matched with a fixed block 35 which is hinged for angle adjustment, and then the electromagnet 7 is electrified through a control switch group 2, the adjusting sleeve 33 can be magnetically attracted, so that the adjusting sleeve 33 can be fixed in position, and the extension socket can be placed at different heights.

It should be noted that, in the embodiment, the control switch group 2 is provided with the ammeter 4 and the electromagnet 7 and the control buttons corresponding to the ammeter 4 and the electromagnet 7, respectively, the overload protector 11 may be selected from the model L2 of kaigron limited, shenzhen, the ammeter 4 may be selected from the model SQ72 of welfare electric limited, the electromagnet 7 may be selected from the model MQ1-25N of shanghai energy reclaimed electric limited, and the control switch group 2 controls the ammeter 4 and the electromagnet 7 to operate by using a method commonly used in the prior art.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a take overload protection switch to arrange and insert which characterized in that: comprises a substrate (1) and a regulating unit (3);

substrate (1): which is a hollow structure, the left side surface of the base plate (1) is provided with a wire groove (8), the upper surface of the inner cavity of the base plate (1) is provided with a buffer plate (16), the upper surface of the buffer plate (16) is sequentially provided with two-hole insertion blocks (12) and three-hole insertion blocks (13), a power line (10) is arranged in the wire groove (8), one end of the power line (10) is fixedly connected with an external plug (9), the other end of the power line (10) is fixedly connected with the side surface of the two-hole plug block (12), an overload protector (11) is arranged on the outer side surface of the power line (10), a cover plate (18) is buckled on the upper surface of the base plate (1) in a matching way, the upper surface of the cover plate (18) is sequentially provided with a two-hole slot (5) and a three-hole slot (6), the two-hole slot (5) corresponds to the two-hole insertion block (12), and the three-hole slot (6) corresponds to the three-hole insertion block (13);

adjusting unit (3): the adjustable fixture is characterized in that the number of the adjusting units (3) is four, the four adjusting units (3) are respectively arranged on two side faces of the base plate (1), each adjusting unit (3) comprises a fixing plate (31), a fixing rod (32), an adjusting sleeve (33), an adjusting rod (34) and a fixing block (35), the fixing plate (31) is arranged on the side face of the base plate (1), one end of each fixing rod (32) is fixedly connected with the side face of the corresponding fixing plate (31), the other end of each fixing rod (32) is matched and rotatably connected with the outer side face of the corresponding adjusting sleeve (33), the other end of each adjusting sleeve (33) is fixedly connected with one end of the corresponding adjusting rod (34), the other end of each adjusting rod (34) is matched and hinged with the outer side face of the corresponding fixing block (35;

wherein, still include control switch group (2), its right flank of locating base plate (1), the output of external plug (9) is connected to the input electricity of control switch group (2), the input of overload protection ware (11) is connected with the output electricity of power cord (10), the output of power cord (10) is connected with the input electricity of two hole inserted blocks (12) and three hole inserted blocks (13).

2. The extension socket with the overload protection switch of claim 1, wherein: the electric current meter is characterized by further comprising an ammeter (4), wherein the ammeter (4) is arranged on the upper surface of the cover plate (18), and the input end of the ammeter (4) is electrically connected with the output end of the control switch group (2).

3. The extension socket with the overload protection switch of claim 1, wherein: the electromagnetic valve is characterized by further comprising four electromagnets (7), wherein the electromagnets (7) are arranged inside the adjusting sleeve (33), and the input end of each electromagnet (7) is electrically connected with the output end of the control switch group (2).

4. The extension socket with the overload protection switch of claim 1, wherein: still include card tip (14) and draw-in groove (15), card tip (14) are totally four, and four card tips (14) evenly set up along the lower surface four corners of apron (18), draw-in groove (15) are totally four, and four draw-in grooves (15) evenly set up along the upper surface four corners of buffer board (16), draw-in groove (15) and the cooperation grafting installation of card tip (14).

5. The extension socket with the overload protection switch of claim 1, wherein: the anti-skid device is characterized by further comprising four anti-skid pads (17), wherein the four anti-skid pads (17) are uniformly arranged along four corners of the lower surface of the base plate (1).