CN216750385U

CN216750385U - Electric shock prevention socket

Info

Publication number: CN216750385U
Application number: CN202123455677.9U
Authority: CN
Inventors: 林志刚; 林海平
Original assignee: Dongguan Ningdong Electronic Co ltd
Current assignee: Dongguan Ningdong Electronic Co ltd
Priority date: 2021-12-31
Filing date: 2021-12-31
Publication date: 2022-06-14
Anticipated expiration: 2031-12-31

Abstract

The utility model discloses an electric shock prevention socket, and particularly relates to the technical field of sockets. According to the utility model, the protection plate at the top of the plugboard is opened, so that the connector is inserted into the first plugboard, the first plugboard is connected into the plugboard in a sliding manner through the sliding block, then the plug is rotated, the first plugboard is rotated by 180 degrees, so that the plug is inserted into the second plugboard, the situation that the plug is contacted with the conductive part to generate electric shock when the plug is inserted is avoided, when the use is finished, the plug is pulled out, and the first plugboard is automatically reset under the driving of the first spring.

Description

Electric shock prevention socket

Technical Field

The utility model relates to the technical field of sockets, in particular to an electric shock prevention socket.

Background

The socket is also called a power socket, and is a socket into which one or more circuit wiring can be inserted, so that the socket can be connected with other circuits and has the function of transferring current, common sockets are fixed sockets, movable sockets and converters, and the sockets can be classified according to purposes, namely, a civil socket, an industrial socket, a waterproof socket, a common socket, a power socket, a computer socket, a telephone socket, a video socket, an audio socket, a movable socket and a usb socket.

The prior art has the following defects: the socket structure that uses on the existing market is fairly simple, lacks the protection against electric shock structure, leads to carelessly contacting plug conducting part when the plug wire, can arouse the electric shock to cause the personal danger to the user.

SUMMERY OF THE UTILITY MODEL

Therefore, the utility model provides an electric shock prevention socket to solve the problem of electric shock caused by contacting with a conductive part of a plug during wire plugging in the prior art.

In order to achieve the above purpose, the utility model provides the following technical scheme: an electric shock prevention socket comprises a plug board, wherein one side of the plug board is connected with a connecting wire, a plurality of protective covers are arranged on the front side and the rear side of the plug board, a plurality of protection structures are arranged at the top of the plug board, a plurality of first plug boards are arranged in the plug board, one ends of the first plug boards are fixedly connected with sliders, the sliders are slidably mounted in the plug board, slide rods are fixedly arranged in the plug board and penetrate through the sliders, first springs are sleeved at the outer ends of the slide rods and fixedly connected with the first springs, the first springs are located between the fixed blocks and the sliders, two ends of the first springs are fixedly connected with the fixed blocks and the sliders respectively, clamping structures are arranged in the first plug boards, a plurality of second plug boards are arranged in the plug board, and a plurality of heat dissipation fans are arranged in the plug board, when the plug is used, the plug is inserted into the first plugboard and then rotated by 180 degrees, so that the plug is inserted into the second plugboard, and the plug is prevented from contacting with the conductive part to generate electric shock when being inserted.

Furthermore, the clamping structure comprises a plurality of clamping blocks, the plurality of clamping blocks are arranged inside the first plugboard, every two clamping blocks form a group, one side of each group of two clamping blocks is fixedly connected with a first fixing rod, one end of the first fixing rod is slidably connected with a second fixing rod, the second fixing rod is positioned inside the first plugboard, a second spring is arranged inside the second fixing rod, one end of the first fixing rod is fixedly connected with a limiting plate, the limiting plate is positioned inside the second fixing rod, one side of the limiting plate is fixedly connected with one end of the second spring, when the plug is inserted into the first plugboard, the clamping blocks can slide, the first fixing rod opposite to one side of the clamping blocks can slide towards the inside of the second fixing rod, so that the second spring is deformed, and the second spring can apply a force to the clamping blocks, the clamping block can firmly clamp the plug.

Furthermore, a sliding groove is formed in the second fixing rod, and the size of the sliding groove is matched with that of the first fixing rod, so that the first fixing rod can slide in the second fixing rod.

Furthermore, the cross section of the clamping block is processed into an arc shape, so that the plug is conveniently clamped.

Further, the protection architecture includes a plurality of connecting seats, and is a plurality of the equal fixedly connected with connecting rod in inside both ends of connecting seat, two swing joint has the connecting plate between the connecting rod, two the outer end of connecting rod all overlaps there is the chi spring, the one end and the connecting plate fixed connection of chi spring, the one end fixedly connected with protection shield of connecting plate, the protection shield is in the top of first plugboard, and the picture peg top has the connecting plate through connecting seat swing joint, and connecting plate and protection shield fixed connection, therefore the protection shield can rotate, rotates the protection shield when using, makes the plug be connected with first plugboard, and after finishing using, the chi spring can drive protection shield and picture peg top contact, avoids the dust to get into inside the picture peg.

Furthermore, a plurality of vent holes are formed in the front side and the rear side of the inserting plate, the protecting cover is connected with the vent holes respectively, and the inside of the inserting plate can be ventilated through the vent holes.

Further, the inside of picture peg has seted up the spout, slider, slide bar and first spring all establish inside the spout, and first plugboard passes through slider sliding connection in the inside of picture peg.

Furthermore, a through hole is formed in the sliding block, the size of the through hole is matched with that of the sliding rod, and the sliding block can slide at the outer end of the sliding rod.

The utility model has the following advantages:

1. according to the plug board, the first plug board, the sliding block, the sliding rod and the first spring, when the plug board is used, the protection board at the top of the plug board is opened, the connection is enabled to be inserted into the first plug board, the first plug board is connected into the plug board in a sliding mode through the sliding block, then the plug is rotated, the first plug board is rotated for 180 degrees, and therefore the plug is inserted into the second plug board, the situation that the plug is contacted with a conductive part to generate electric shock when the plug is inserted is avoided, when the plug board is used, the plug is pulled out, and the first plug board can be automatically reset under the driving of the first spring;

2. according to the utility model, by arranging the clamping block, the first fixing rod, the second spring and the limiting plate, when the plug is inserted into the first plugboard, the clamping block in the first plugboard can be extruded, so that the clamping block slides, the first fixing rod on one side of the clamping block can slide towards the inside of the second fixing rod, so that the second spring in the second fixing rod deforms, and the second spring can apply a force to the clamping block, so that the clamping block clamps the plug, and the plug is prevented from easily shaking when in use.

Drawings

FIG. 1 is a schematic view of the overall structure provided by the present invention;

FIG. 2 is a side view provided by the present invention;

FIG. 3 is a schematic view of a connection structure between a socket board and a first socket board according to the present invention;

FIG. 4 is a schematic cross-sectional view of a first plugboard according to the present invention;

FIG. 5 is an enlarged view of A of FIG. 1 in accordance with the present invention;

fig. 6 is an enlarged view of B in fig. 4 according to the present invention.

In the figure: the heat dissipation fan comprises an inserting plate 1, a connecting wire 2, a protective cover 3, a connecting seat 4, a connecting rod 5, a connecting plate 6, a spring 7, a protective plate 8, a first inserting plate 9, a sliding block 10, a sliding rod 11, a first spring 12, a fixed block 13, a clamping block 14, a first fixing rod 15, a second fixing rod 16, a second spring 17, a limiting plate 18, a second inserting plate 19 and a heat dissipation fan 20.

Detailed Description

The present invention is described in terms of particular embodiments, other advantages and features of the utility model will become apparent to those skilled in the art from the following disclosure, and it is to be understood that the described embodiments are merely exemplary of the utility model and that it is not intended to limit the utility model to the particular embodiments disclosed. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to the attached drawings 1-3 and 5 of the specification, the electric shock prevention socket of the embodiment comprises a plug board 1, one side of the plug board 1 is connected with a connecting wire 2, a plurality of protective covers 3 are arranged on the front side and the rear side of the plug board 1, a plurality of vent holes are formed in the front side and the rear side of the plug board 1, the protective covers 3 are respectively connected with the vent holes, the inside of the plug board 1 can be ventilated through the vent holes, a plurality of protective structures are arranged at the top of the plug board 1, each protective structure comprises a plurality of connecting seats 4, connecting rods 5 are fixedly connected to the two ends of the inside of each connecting seat 4, a connecting plate 6 is movably connected between the two connecting rods 5, a ruler spring 7 is sleeved at the outer ends of the two connecting rods 5, one end of the ruler spring 7 is fixedly connected with the connecting plate 6, one end of the connecting plate 6 is fixedly connected with a protective plate 8, the protective plate 8 is positioned above a first plug board 9, connecting seat 4 swing joint is passed through at 1 top of picture peg 6, and connecting plate 6 and protection shield 8 fixed connection, therefore protection shield 8 can rotate, rotates protection shield 8 when using, makes the plug be connected with first plugboard 9, and after finishing using, chi spring 7 can drive protection shield 8 and the contact of 1 top of picture peg, avoids the dust to get into inside of picture peg 1, the inside of picture peg 1 is provided with a plurality of first plugboards 9, the one end fixedly connected with slider 10 of first plugboard 9, slider 10 slidable mounting is in the inside of picture peg 1, the fixed slide bar 11 that is provided with in inside of picture peg 1, slide bar 11 runs through slider 10, the through-hole has been seted up to the inside of slider 10, and the size and the slide bar 11 looks adaptation of through-hole, the outer pot head of slide bar 11 has first spring 12, the spout has been seted up to the inside of picture peg 1, slider 10, Slide bar 11 and first spring 12 all establish inside the spout, the fixed block 13 that is provided with in inside of picture peg 1, first spring 12 is in between fixed block 13 and the slider 10 and the both ends of first spring 12 respectively with fixed block 13 and slider 10 fixed connection, the inside of first plugboard 9 is provided with clamping structure, the inside of picture peg 1 is provided with a plurality of second plugboards 19, the inside of picture peg 1 is provided with a plurality of heat dissipation fans 20, when using, inserts the inside of first plugboard 9 with the plug, then rotates 180, makes the plug insert inside second plugboard 19 to avoid the plug to take place to electrocute with the conducting part contact when inserting.

The implementation scenario is specifically as follows: when using, open the protection shield 8 at picture peg 1 top, make to connect the inside of leading to insert first plugboard 9, first plugboard 9 passes through slider 10 sliding connection inside picture peg 1, then rotate the plug, thereby make first plugboard 9 rotate 180 and make the inside of plug insertion second plugboard 19, thereby avoid when inserting the plug and conducting part contact emergence electric shock, when finishing using, extract the plug, can make first plugboard 9 automatic re-setting under the drive of first spring 12.

Referring to fig. 1, 4 and 6 of the specification, the anti-electric shock socket of this embodiment further includes a clamping structure, the clamping structure includes a plurality of clamping blocks 14, the plurality of clamping blocks 14 are disposed inside the first plugboard 9, every two clamping blocks 14 form a group, one side of each group of two clamping blocks 14 is fixedly connected with a first fixing rod 15, the section of the clamping block 14 is processed into an arc shape, one end of the first fixing rod 15 is slidably connected with a second fixing rod 16, the second fixing rod 16 is located inside the first plugboard 9, a sliding groove is formed inside the second fixing rod 16, the size of the sliding groove is matched with that of the first fixing rod 15, the first fixing rod 15 can slide inside the second fixing rod 16, a second spring 17 is disposed inside the second fixing rod 16, one end of the first fixing rod 15 is fixedly connected with a limiting plate 18, the limiting plate 18 is located inside the second fixing rod 16, one side of the limiting plate 18 is fixedly connected with one end of the second spring 17, when the plug is inserted into the first plugboard 9, the clamping block 14 can slide, the first fixing rod 15 opposite to one side of the clamping block 14 can slide towards the inside of the second fixing rod 16, and therefore the second spring 17 deforms, the second spring 17 can exert a force on the clamping block 14, and the clamping block 14 can clamp the plug stably.

The implementation scenario is specifically as follows: when the plug is inserted into the inside of the first plug board 9, the clamping block 14 inside the first plug board 9 can be extruded, so that the clamping block 14 slides, the first fixing rod 15 on one side of the clamping block 14 can slide towards the inside of the second fixing rod 16, so that the second spring 17 inside the second fixing rod 16 deforms, the second spring 17 can exert a force on the clamping block 14, the clamping block 14 can clamp the plug, and the plug is prevented from easily shaking when in use.

Although the utility model has been described in detail above with reference to a general description and specific examples, it will be apparent to one skilled in the art that modifications or improvements may be made thereto based on the utility model. Accordingly, such modifications and improvements are intended to be within the scope of the utility model as claimed.

Claims

1. An electric shock prevention socket comprises a plug board (1), and is characterized in that: one side of picture peg (1) is connected with connecting wire (2), both sides all are provided with a plurality of guard shields (3) around picture peg (1), the top of picture peg (1) is provided with a plurality of protection architecture, the inside of picture peg (1) is provided with a plurality of first plugboard (9), the one end fixedly connected with slider (10) of first plugboard (9), slider (10) slidable mounting is in the inside of picture peg (1), the inside of picture peg (1) is fixed and is provided with slide bar (11), slide bar (11) run through slider (10), the outer pot head of slide bar (11) has first spring (12), the inside of picture peg (1) is fixed and is provided with fixed block (13), first spring (12) are in between fixed block (13) and slider (10) and the both ends of first spring (12) respectively with fixed block (13) and slider (10) fixed connection, the inside of first plugboard (9) is provided with clamping structure, the inside of picture peg (1) is provided with a plurality of second plugboards (19), the inside of picture peg (1) is provided with a plurality of heat dissipation fans (20).

2. The anti-shock socket as claimed in claim 1, wherein: the clamping structure comprises a plurality of clamping blocks (14) which are arranged inside a first plug board (9), every two clamping blocks (14) form a group, the clamping blocks are two in a group, a first fixing rod (15) is fixedly connected to one side of each clamping block (14), one end of each first fixing rod (15) is slidably connected with a second fixing rod (16) and the second fixing rod (16) is located inside the first plug board (9), a second spring (17) is arranged inside each second fixing rod (16), a limiting plate (18) is fixedly connected to one end of each first fixing rod (15), and the limiting plate (18) is located inside each second fixing rod (16) and is fixedly connected to one side of the limiting plate (18) and one end of the second spring (17).

3. The anti-shock socket as claimed in claim 2, wherein: a sliding groove is formed in the second fixing rod (16), and the size of the sliding groove is matched with that of the first fixing rod (15).

4. The socket of claim 2, wherein: the cross section of the clamping block (14) is processed into an arc shape.

5. The anti-shock socket as claimed in claim 1, wherein: the protection structure comprises a plurality of connecting seats (4), a plurality of connecting rods (5) and connecting plates (6) are movably connected between the connecting rods (5), the outer ends of the connecting rods (5) are sleeved with ruler springs (7), one ends of the ruler springs (7) are fixedly connected with the connecting plates (6), one ends of the connecting plates (6) are fixedly connected with protection plates (8), and the protection plates (8) are located above the first insertion plates (9).

6. The anti-shock socket as claimed in claim 1, wherein: a plurality of air vents are formed in the front side and the rear side of the inserting plate (1), and the protecting covers (3) are connected with the air vents respectively.

7. The anti-shock socket as claimed in claim 1, wherein: the slide rail is characterized in that a slide groove is formed in the inserting plate (1), and the slide block (10), the slide rod (11) and the first spring (12) are arranged in the slide groove.

8. The anti-shock socket as claimed in claim 1, wherein: a through hole is formed in the sliding block (10), and the size of the through hole is matched with that of the sliding rod (11).