CN112103727B - Anti-touch safety plug board - Google Patents
Anti-touch safety plug board Download PDFInfo
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- CN112103727B CN112103727B CN202010920255.5A CN202010920255A CN112103727B CN 112103727 B CN112103727 B CN 112103727B CN 202010920255 A CN202010920255 A CN 202010920255A CN 112103727 B CN112103727 B CN 112103727B
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- groove
- fixed
- fixing
- plug
- copper sheet
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/66—Structural association with built-in electrical component
- H01R13/70—Structural association with built-in electrical component with built-in switch
- H01R13/71—Contact members of coupling parts operating as switch, e.g. linear or rotational movement required after mechanical engagement of coupling part to establish electrical connection
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- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The invention discloses a touch-proof safe inserting disc which comprises an inserting disc box, three jacks, two-way jacks, a power lamp, a switch button, hanging holes, a power line, a plug, a bottom plate and mounting screws, wherein the top of the inserting disc box is provided with a plurality of three jacks and two-way jacks, the top of the left side of the inserting disc box is provided with the power lamp and the switch button, the right side of the inserting disc box is integrally formed with the hanging holes, the left end of the inserting disc box is connected with the power line, the left end of the power line is connected with the plug, and the bottom of the inserting disc box is fixed with the bottom plate through the mounting screws. The invention avoids the electric shock phenomenon caused by the mistaken insertion of the fingers of the children into the copper sheet groove B for connecting the live wire, and the electric shock phenomenon can not be generated even if the children are singly inserted into the copper sheet groove B for connecting the live wire, thereby protecting the personal safety.
Description
Technical Field
The invention relates to a safety plug board, in particular to a touch-proof safety plug board.
Background
A plug panel means that one or more circuit connections can be inserted through which various connections can be inserted. Therefore, the connection with other circuits is convenient, and the connection and disconnection of the part of the circuit are finally achieved through the connection and disconnection between the circuit and the copper piece. The plug board usually has a two-way socket and three sockets, the three sockets have small gaps, fingers of children are difficult to insert, the two-way socket is large, the fingers of the children are easy to insert, electric shock imagination can be caused frequently, and personal safety is damaged.
Disclosure of Invention
The invention aims to provide a touch-proof safety plug tray to solve the technical problem.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a prevent touching safe inserting disc, includes inserting disc box, three sockets, two-way socket, lamp, shift knob, hanging hole, power cord, plug, bottom plate, mounting screw, inserting disc box top is opened there are a plurality of three sockets and two-way socket, lamp and shift knob are installed at inserting disc box left side top, inserting disc box right flank integrated into one piece has the hanging hole, inserting disc box left side termination has the power cord, and power cord left side termination has the plug, inserting disc box bottom is fixed with the bottom plate through mounting screw.
On the basis of the technical scheme, the bidirectional socket comprises a fixing groove A, a fixing groove B, a sliding groove, a copper sheet groove A, a copper sheet groove B, a zero line screw, a fixing plate, a fixing column, a compression spring and an anti-touch device, the fixing groove A and the fixing groove B are arranged under the bidirectional socket and fixed with the bottom plate, the sliding groove is formed in the rear side of the fixing groove A in an integrated mode, the copper sheet groove A and the copper sheet groove B are placed inside the fixing groove A and the fixing groove B respectively, the front end of the copper sheet groove A is connected with the zero line through the zero line screw, the fixing plate is fixed with the bottom plate, the fixing column is fixed at the front end of the fixing plate, the compression spring is fixed on the outer side of the fixing column, and the anti-touch device is installed on the rear sides of the fixing groove A and the fixing groove B.
On the basis of the technical scheme, the anti-touch device comprises a fixed screw hole groove, a rotating plate, a central shaft, a fixed seat, a triangular plate, a connecting shaft, a touch copper block, a live wire and a live wire screw, wherein the fixed screw hole groove and a bottom plate are integrally formed, the rotating plate rotates through the central shaft, the bottom of the central shaft is in threaded connection with the fixed screw hole groove, the fixed seat is fixed on the front side of the left end of the rotating plate, the triangular plate passes through the connecting shaft and the fixed seat, the triangular plate slides back and forth along a sliding groove, the touch copper block is fixed at the right end of the rotating plate, and the touch copper block is connected with the live wire through the live wire screw.
On the basis of the technical scheme, the front end of the compression spring is abutted against the rear side of the left end of the rotating plate, the compression spring is in a natural state, the contact copper block is separated from the copper sheet groove B, the compression spring is in a compression state, and the contact copper block is contacted with the copper sheet groove B and is electrified.
Compared with the prior art, the invention has the following advantages: in the bidirectional socket, the copper sheet groove B for connecting the live wire is in a power-off state, the copper sheet groove A and the copper sheet groove B are required to be simultaneously inserted into metal plugs to realize a power-on state, so that the electric appliance can be normally used, the electric shock phenomenon caused when fingers of children are mistakenly inserted into the copper sheet groove B for connecting the live wire is avoided, the electric shock phenomenon cannot be caused even if the children are singly inserted into the copper sheet groove B for connecting the live wire, and the personal safety is protected.
Drawings
Fig. 1 is a schematic view of the external structure of the present invention.
FIG. 2 is a schematic view of the bottom plate connection of the present invention.
Fig. 3 is a top view of the interior of the bi-directional jack of the present invention.
Fig. 4 is a top view of the fixing grooves a and B according to the present invention.
Fig. 5 is a schematic view of the touch-preventing device according to the present invention.
In the figure: 1. a plug-in box, 2, three sockets, 3, a bidirectional socket, 4, a power lamp, 5, a switch button, 6, a hanging hole, 7, a power line, 8, a plug, 9, a bottom plate, 10, a mounting screw, 11, a fixing groove A, 12, a fixing groove B, 13, a sliding groove, 14, a copper sheet groove A, 15, a copper sheet groove B, 16, a zero line, 17, a zero line screw, 18, a fixing plate, 19, a fixing column, 20, a compression spring, 21, a touch prevention device, 22, a fixing screw groove, 23, a rotating plate, 24, a central shaft, 25, a fixing seat, 26, a triangle plate, 27, a connecting shaft, 28, a touch copper block, 29, a live wire, 30 and a live wire screw.
Detailed Description
The invention is explained in further detail below with reference to the figures and the specific embodiments.
As shown in fig. 1-5, a touch-proof safety plug board comprises a plug board box 1, three sockets 2, two-way sockets 3, a power lamp 4, a switch button 5, a hanging hole 6, a power line 7, a plug 8, a bottom board 9 and mounting screws 10, wherein the top of the plug board box 1 is provided with the three sockets 2 and the two-way sockets 3, the power lamp 4 and the switch button 5 are mounted at the top of the left side of the plug board box 1, the hanging hole 6 is integrally formed at the right side of the plug board box 1, the power line 7 is connected to the left end of the plug board box 1, the plug 8 is connected to the left end of the power line 7, and the bottom board 9 is fixed to the bottom of the plug board box 1 through the mounting screws 10.
The bidirectional jack 3 comprises a fixing groove A11, a fixing groove B12, a sliding groove 13, a copper sheet groove A14, a copper sheet groove B15, a zero line 16, a zero line screw 17, a fixing plate 18, a fixing column 19, a compression spring 20 and an anti-touch device 21, wherein the fixing groove A11 and the fixing groove B12 are arranged under the bidirectional jack 3 and fixed with the bottom plate 9, the sliding groove 13 is integrally formed at the rear side of the fixing groove A11, the copper sheet groove A14 and the copper sheet groove B15 are respectively arranged inside the fixing groove A11 and the fixing groove B12, the front end of the copper sheet groove A14 is connected with the zero line 16 through the zero line screw 17, the fixing plate 18 is fixed with the bottom plate 9, the fixing column 19 is fixed at the front end of the fixing plate 18, the compression spring 20 is fixed on the outer side of the fixing column 19, and the anti-touch device 21 is installed at the rear sides of the fixing groove A11 and the fixing groove B12.
The anti-touch device 21 comprises a fixed screw hole groove 22, a rotating plate 23, a central shaft 24, a fixed seat 25, a triangular plate 26, a connecting shaft 27, a touch copper block 28, a live wire 29 and a live wire screw 30, wherein the fixed screw hole groove 22 and the bottom plate 9 are integrally formed, the rotating plate 23 rotates through the central shaft 24, the bottom of the central shaft 24 is in threaded connection with the fixed screw hole groove 22, the fixed seat 25 is fixed on the front side of the left end of the rotating plate 23, the triangular plate 26 is in threaded connection with the fixed seat 25 through the connecting shaft 27, the triangular plate 26 slides back and forth along the sliding groove 13, the touch copper block 28 is fixed on the right end of the rotating plate 23, and the touch copper block 28 is connected with the live wire 29 through the live wire screw 30.
The front end of the compression spring 20 is abutted against the rear side of the left end of the rotating plate 23, the compression spring 20 is in a natural state, the touch copper block 28 is separated from the copper sheet groove B15, the compression spring 20 is in a compression state, and the touch copper block 28 is in contact with the copper sheet groove B15 and is electrified.
The working principle of the invention is as follows: when the bidirectional plug is simultaneously inserted into the bidirectional jack, the plug at the zero line end contacts the triangular plate, so that the triangular plate slides along the sliding groove, the rotating plate rotates, the compression spring is compressed, and the contact copper block at the fire line end contacts the copper sheet groove B to realize electrification; after the plug is pulled out, the rotating plate is reset under the influence of the compression spring, the touch copper block at the fire wire end is separated from the copper sheet groove B, the power-off state is realized, the copper sheet groove B is in a power-off state, and the phenomenon of electric shock caused by mistaken insertion of fingers is avoided.
The foregoing is a preferred embodiment of the present invention, and it will be apparent to those skilled in the art that variations, modifications, substitutions and alterations can be made in the embodiment without departing from the principles and spirit of the invention.
Claims (2)
1. The utility model provides a prevent touching safe picture peg dish, includes picture peg box (1), three socket (2), two-way socket (3), power lamp (4), shift knob (5), hanging hole (6), power cord (7), plug (8), bottom plate (9), mounting screw (10), its characterized in that: the multifunctional USB plug-in box is characterized in that a plurality of three-way sockets (2) and two-way sockets (3) are formed in the top of the plug-in box (1), a power lamp (4) and a switch button (5) are installed at the top of the left side of the plug-in box (1), a hanging hole (6) is integrally formed in the right side face of the plug-in box (1), a power line (7) is connected to the left end of the plug-in box (1), a plug (8) is connected to the left end of the power line (7), and a bottom plate (9) is fixed to the bottom of the plug-in box (1) through a mounting screw (10); the bidirectional jack (3) comprises a fixing groove A (11), a fixing groove B (12), a sliding groove (13), a copper sheet groove A (14), a copper sheet groove B (15), a zero line (16), a zero line screw (17), a fixing plate (18), a fixing column (19), a compression spring (20) and an anti-touch device (21), wherein the fixing groove A (11) and the fixing groove B (12) are fixed with the bottom plate (9) under the bidirectional jack (3), the sliding groove (13) is integrally formed at the rear side of the fixing groove A (11), the copper sheet groove A (14) and the copper sheet groove B (15) are respectively placed inside the fixing groove A (11) and the fixing groove B (12), the front end of the copper sheet groove A (14) is connected with the zero line (16) through the zero line screw (17), the fixing plate (18) is fixed with the bottom plate (9), the fixing column (19) is fixed at the front end of the fixing plate (18), a compression spring (20) is fixed on the outer side of the fixing column (19), and an anti-touch device (21) is installed on the rear sides of the fixing groove A (11) and the fixing groove B (12);
the anti-touch device (21) comprises a fixed screw hole groove (22), a rotating plate (23), a central shaft (24), a fixed seat (25), a triangular plate (26), a connecting shaft (27), a touch copper block (28), a live wire (29) and a live wire screw (30), wherein the fixed screw hole groove (22) and a bottom plate (9) are integrally formed, the rotating plate (23) rotates through the central shaft (24), the bottom of the central shaft (24) is in threaded connection with the fixed screw hole groove (22), the fixed seat (25) is fixed on the front side of the left end of the rotating plate (23), the triangular plate (26) is connected with the fixed seat (25) through the connecting shaft (27), the triangular plate (26) slides back and forth along a sliding groove (13), the touch copper block (28) is fixed to the right end of the rotating plate (23), and the touch copper block (28) is connected with the live wire (29) through the live wire screw (30).
2. A tamper-proof safety disc as claimed in claim 1, wherein: the front end of the compression spring (20) is abutted against the rear side of the left end of the rotating plate (23), the compression spring (20) is in a natural state, the contact copper block (28) is separated from the copper sheet groove B (15), the compression spring (20) is in a compression state, and the contact copper block (28) is in contact with the copper sheet groove B (15) and is electrified.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010920255.5A CN112103727B (en) | 2020-09-04 | 2020-09-04 | Anti-touch safety plug board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010920255.5A CN112103727B (en) | 2020-09-04 | 2020-09-04 | Anti-touch safety plug board |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112103727A CN112103727A (en) | 2020-12-18 |
| CN112103727B true CN112103727B (en) | 2021-12-21 |
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ID=73757260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010920255.5A Active CN112103727B (en) | 2020-09-04 | 2020-09-04 | Anti-touch safety plug board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112103727B (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3258546A1 (en) * | 2016-06-18 | 2017-12-20 | Ruian Hengyuan Electronics Co., Ltd. | Power strip |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205863523U (en) * | 2016-07-07 | 2017-01-04 | 温州国好机电科技有限公司 | Moistureproof safety socket |
| CN206480876U (en) * | 2017-03-01 | 2017-09-08 | 郑州大学 | Safe economy type insert row |
| CN110299651A (en) * | 2018-03-21 | 2019-10-01 | 阜阳师范学院 | A kind of turn on automatically and the socket and design method cut off the power |
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2020
- 2020-09-04 CN CN202010920255.5A patent/CN112103727B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3258546A1 (en) * | 2016-06-18 | 2017-12-20 | Ruian Hengyuan Electronics Co., Ltd. | Power strip |
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| Publication number | Publication date |
|---|---|
| CN112103727A (en) | 2020-12-18 |
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Effective date of registration: 20211208 Address after: 311600 sanluli industrial functional zone, Yangcun Qiao Town, Jiande City, Hangzhou City, Zhejiang Province Applicant after: Jiande Jinkai electric tools Co.,Ltd. Address before: Room 069a, 15th floor, building 1, digital life, No.8, Keji 5th Road, Zhangba Street office, high tech Zone, Xi'an City, Shaanxi Province, 710000 Applicant before: Xi'an Wenmo Electronic Technology Co.,Ltd. |
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| TA01 | Transfer of patent application right |