CN112134054B - Safety power strip for electric power and electric appliances - Google Patents
Safety power strip for electric power and electric appliances Download PDFInfo
- Publication number
- CN112134054B CN112134054B CN202010932761.6A CN202010932761A CN112134054B CN 112134054 B CN112134054 B CN 112134054B CN 202010932761 A CN202010932761 A CN 202010932761A CN 112134054 B CN112134054 B CN 112134054B
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- CN
- China
- Prior art keywords
- contact
- live wire
- zero line
- copper sheet
- base
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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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
- H01R13/46—Bases; Cases
- H01R13/502—Bases; Cases composed of different pieces
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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
- H01R13/44—Means for preventing access to live contacts
- H01R13/447—Shutter or cover plate
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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
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The invention discloses a safety power socket for electric power and electric appliances, which comprises a top cover, jacks, a base, wire inlet holes, bolt fixing holes, a wire distributing table, a fastening buckle, wire distributing fixing screws and a wiring board, wherein the top cover is of a cuboid structure, a plurality of jacks are equidistantly arranged on the surface of the top cover, the volume of the base is the same as that of the top cover, the wire inlet holes are arranged above the center of the front surface of the base, four bolt fixing holes are respectively and fixedly connected with four bottom corners inside the base, and the wire distributing table is fixedly connected with the front end inside the base. Provides safety guarantee for household use.
Description
Technical Field
The invention relates to a safety power strip for electric appliances.
Background
The socket is a multi-position socket with wires, commonly called a patch board, a socket, a scholar electric wire lengthening assembly or an extension line socket. A strip refers to a multi-position receptacle that has a power cord and a plug and that can be moved. More than one power plug can be connected, so that the space and the circuit are saved.
Children can contact the jacks with fingers or other conductive objects sometimes during playing, so that serious danger is easily caused, the existing socket has insufficient electric shock prevention function, and potential safety hazards are easy to appear in daily use.
Disclosure of Invention
The invention aims to provide a safety socket for electric power and electric appliances to solve the technical problem.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a row is inserted to electric power electrical apparatus safety, includes top cap, jack, base, entrance hole, bolt fastening hole, separated time platform, fastening buckle, separated time fixed screw, wiring board, the top cap is the cuboid structure, and is a plurality of the jack equidistance is seted up on the top cap surface, the base volume is the same with the top cap, the entrance hole is seted up in the positive center department top of base, four bolt fastening hole difference fixed connection is at four inside base corners of base, separated time platform fixed connection is at the inside front end of base, the fastening buckle is through two separated time fixed screw bolted connection at separated time bench top, the wiring board is installed in the inside center department of base.
On the basis of the technical scheme, the wiring board comprises lever supporting columns, levers, contact warping plates, live wire contact copper sheets, live wire contact heads, plug sockets, plug contact copper sheets, a live wire copper sheet supporting table, a live wire connecting sheet, a live wire connecting hole, a zero wire copper sheet supporting table, a zero wire connecting sheet, a zero wire plug socket and a zero wire connecting hole, wherein a plurality of lever supporting column equidistance are fixedly connected at the center inside the base, the levers are installed inside the lever supporting columns, a plurality of contact warping plates are installed on the surfaces of the levers in equidistance, the live wire contact copper sheets are installed above the left sides of the contact warping plates, the live wire contact heads are respectively and fixedly connected on the left sides of the live wire contact copper sheets above the contact warping plates, the plug sockets are fixedly connected at the tops of the live wire contact copper sheets above the contact warping plates, and the two plug contact copper sheets are respectively installed on two sides in the tops of the plug sockets, the utility model discloses a zero line connection piece, including live wire connection piece, zero line plug socket, zero line connection piece, live wire connection piece, zero line connection piece.
On the basis of the technical scheme, the contact wane includes ejector pin, rotatory hole, reset spring, zero line contact lever, zero line plug clamp plate, live wire contact lever, live wire contact copper sheet contact, rotatory hole has been seted up to ejector pin center below, two reset spring installs on ejector pin below right side, zero line contact lever fixed connection is on the ejector pin right side, zero line plug clamp plate fixed connection is in zero line contact lever right side top below, live wire contact lever fixed connection is in the ejector pin left side, live wire contact copper sheet contact is installed in live wire contact lever top.
Compared with the prior art, the invention has the following advantages: the invention has simple structure and reasonable design, changes the original fixed parallel structure into a contact parallel structure by utilizing the lever principle, supplies power only when the socket inserted into the bottom of the plug contacts the contact and forms a loop, does not get an electric shock when contacting the live wire socket alone, avoids the risk of accidental electric shock caused by contacting the live wire socket, and provides safety guarantee for household use.
Drawings
Fig. 1 is a schematic view of the external structure of the present invention.
Figure 2 is a schematic diagram of the patch panel configuration of the present invention.
Fig. 3 is a schematic view of a contact rocker structure according to the present invention.
In the figure: 1. the novel multifunctional socket comprises a top cover, 2 parts of jacks, 3 parts of a base, 4 parts of wire inlet holes, 5 parts of bolt fixing holes, 6 parts of a wire distribution table, 7 parts of fastening buckles, 8 parts of wire distribution fixing screws, 9 parts of a wiring board, 10 parts of lever supporting columns, 11 parts of levers, 12 parts of contact seesaws, 13 parts of live wire contact copper sheets, 14 parts of live wire contact heads, 15 parts of plug jacks, 16 parts of plug contact copper sheets, 17 parts of live wire copper sheet supporting tables, 18 parts of live wire connecting sheets, 19 parts of live wire connecting holes, 20 parts of zero wire copper sheet supporting tables, 21 parts of zero wire connecting sheets, 22 parts of zero wire plug jacks, 23 parts of zero wire connecting holes, 24 parts of ejector rods, 25 parts of rotating holes, 26 parts of reset springs, 27 parts of zero wire contact rods, 28 parts of zero wire plug pressing plates, 29 parts of live wire contact rods and 30 parts of live wire contact copper sheets.
Detailed Description
The invention is explained in further detail below with reference to the figures and the specific embodiments.
As shown in fig. 1-3, a row is inserted to electric power electrical apparatus safety, includes top cap 1, jack 2, base 3, entrance hole 4, bolt fastening hole 5, separated time platform 6, fastening buckle 7, separated time fixed screw 8, wiring board 9, top cap 1 is the cuboid structure, and is a plurality of 2 equidistance of jack are seted up on top cap 1 surface, 3 volumes of base are the same with top cap 1, entrance hole 4 sets up in 1 positive central point department top of base, four bolt fastening hole 5 is four inside base horns of fixed connection in base 3 respectively, 6 fixed connection of separated time platform is at the inside front end of base 3, fastening buckle 7 is at 6 tops of separated time platform through 8 bolted connection of two separated time fixed screws, wiring board 9 is installed in 3 inside central points of base.
The wiring board 9 comprises a lever supporting column 10, a lever 11, a contact rocker 12, a live wire contact copper sheet 13, a live wire contact head 14, a plug socket 15, a plug contact copper sheet 16, a live wire copper sheet supporting table 17, a live wire connecting sheet 18, a live wire connecting hole 19, a zero line copper sheet supporting table 20, a zero line connecting sheet 21, a zero line plug socket 22 and a zero line connecting hole 23, wherein the lever supporting columns 10 are fixedly connected to the inner center of the base 3 in an equal distance manner, the lever 11 is installed inside the lever supporting columns 10, the contact rockers 12 are installed on the surface of the lever 11 in an equal distance manner, the live wire contact copper sheet 13 is installed above the left side of the contact rocker 12, the live wire contact head 14 is fixedly connected to the left side of the live wire contact copper sheet 13 above the contact rocker 12 respectively, and the plug sockets 15 are fixedly connected to the top of the live wire contact copper sheet 13 above the contact rocker 12, two both sides in plug contact copper sheet 16 is installed respectively in plug socket 15 top, live wire copper sheet supporting bench 17 is installed in live wire contact copper sheet 13 left side, 18 fixed connection of live wire connecting piece are at live wire copper sheet supporting bench 17 top, 18 front ends at live wire connecting piece are seted up to live wire connecting hole 19, zero line copper sheet supporting bench 20 is installed on 12 right sides of contact wane, zero line connecting piece 21 fixed connection is at zero line copper sheet supporting bench 20 top, and is a plurality of zero line plug socket 22 equidistance is seted up at zero line connecting piece 21 top, zero line connecting hole 23 is seted up at zero line connecting piece 21 front end.
Contact rocker 12 includes ejector pin 24, rotatory hole 25, reset spring 26, zero line contact bar 27, zero line plug clamp plate 28, live wire contact bar 29, live wire contact copper piece contact 30, rotatory hole 25, two have been seted up to ejector pin 24 center below reset spring 26 installs on 24 below right sides of ejector pin, zero line contact bar 27 fixed connection is on 24 right sides of ejector pin, zero line plug clamp plate 28 fixed connection is in 27 right side top of zero line contact bar below, 29 fixed connection of live wire contact bar are in 24 left sides of ejector pin, live wire contact copper piece contact 30 is installed in 29 top tops of live wire contact bar.
The working principle of the invention is as follows: when the plug is pulled out, the contact rocker is reset through the reset spring, the live wire contact rod on the left side returns to the original position, the contact with the live wire connecting piece is disconnected, the open circuit and the power failure are formed, and the purpose of safe use is achieved.
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 (1)
1. The utility model provides a row is inserted to electric power electrical apparatus safety, includes top cap (1), jack (2), base (3), entrance hole (4), bolt fastening hole (5), separated time platform (6), fastening buckle (7), separated time fixed screw (8), wiring board (9), its characterized in that: top cap (1) is the cuboid structure, and is a plurality of jack (2) equidistance is seted up on top cap (1) surface, base (3) volume is the same with top cap (1), entrance hole (4) are seted up in base (1) front center department top, four bolt fastening hole (5) are fixed connection respectively at four inside base horns of base (3), separated time platform (6) fixed connection is at the inside front end of base (3), fastening buckle (7) are at separated time platform (6) top through two separated time fixed screw (8) bolted connection, wiring board (9) are installed in base (3) inside center department, wiring board (9) include lever support column (10), lever (11), contact wane (12), live wire contact copper sheet (13), live wire contact head (14), plug socket (15), plug contact copper sheet (16), Live wire copper sheet brace table (17), live wire connection piece (18), live wire connecting hole (19), zero line copper sheet brace table (20), zero line connection piece (21), zero line plug socket (22), zero line connecting hole (23), a plurality of lever support columns (10) equidistance fixed connection locate in base (3) inside center, lever (11) are installed inside a plurality of lever support columns (10), and are a plurality of contact wane (12) equidistance is installed on lever (11) surface, live wire contact copper sheet (13) are installed in contact wane (12) left side top, and are a plurality of live wire contact (14) are fixed connection respectively in live wire contact copper sheet (13) left side above contact wane (12), and are a plurality of plug socket (15) fixed connection is at live wire contact copper sheet (13) top above contact wane (12), two both sides are installed respectively in plug socket (15) top in plug socket (16), the utility model discloses an on-line contact copper sheet (13) left side is installed in live wire copper sheet supporting bench (17), live wire connection piece (18) fixed connection is at live wire copper sheet supporting bench (17) top, live wire connecting hole (19) are seted up at live wire connection piece (18) front end, zero line copper sheet supporting bench (20) are installed on contact wane (12) right side, zero line connection piece (21) fixed connection is at zero line copper sheet supporting bench (20) top, and is a plurality of zero line plug socket (22) equidistance is seted up at zero line connection piece (21) top, zero line connecting hole (23) are seted up at zero line connection piece (21) front end, contact wane (12) are including ejector pin (24), rotatory hole (25), reset spring (26), zero line contact lever (27), zero line plug clamp plate (28), live wire contact lever (29), live wire contact copper sheet contact (30), rotatory hole (25), two have been seted up to ejector pin (24) center below reset spring (26) are installed on ejector pin (24) below right side, zero line contact lever (27) fixed connection is on ejector pin (24) right side, zero line plug clamp plate (28) fixed connection is in zero line contact lever (27) right side top below, live wire contact lever (29) fixed connection is in ejector pin (24) left side, live wire contact copper sheet contact (30) are installed in live wire contact lever (29) top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010932761.6A CN112134054B (en) | 2020-09-08 | 2020-09-08 | Safety power strip for electric power and electric appliances |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010932761.6A CN112134054B (en) | 2020-09-08 | 2020-09-08 | Safety power strip for electric power and electric appliances |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112134054A CN112134054A (en) | 2020-12-25 |
| CN112134054B true CN112134054B (en) | 2021-10-29 |
Family
ID=73847386
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010932761.6A Active CN112134054B (en) | 2020-09-08 | 2020-09-08 | Safety power strip for electric power and electric appliances |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112134054B (en) |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206098960U (en) * | 2016-08-31 | 2017-04-12 | 佛山市广隆铜业实业有限公司 | Electric shock resistant socket |
| CN206893881U (en) * | 2017-07-19 | 2018-01-16 | 林亚东 | A kind of safety socket box |
| CN108233109B (en) * | 2018-03-13 | 2023-09-29 | 钦州学院 | Two-hole type extension socket |
| CN110247239B (en) * | 2019-06-25 | 2020-12-25 | 万金芬 | Electric shock prevention safety socket |
| CN110380257B (en) * | 2019-07-22 | 2021-05-14 | 国网山东省电力公司烟台供电公司 | Intelligent power strip capable of measuring power consumption |
| CN210576630U (en) * | 2019-11-06 | 2020-05-19 | 合肥联宝信息技术有限公司 | Safety socket |
| CN111193140B (en) * | 2020-03-18 | 2021-09-03 | 浙江陶氏集团黄岩模具二厂有限公司 | Electric shock prevention safety socket |
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2020
- 2020-09-08 CN CN202010932761.6A patent/CN112134054B/en active Active
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| Publication number | Publication date |
|---|---|
| CN112134054A (en) | 2020-12-25 |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20211013 Address after: 524400 jiuzhoujiang Economic Development Zone, Lianjiang City, Zhanjiang City, Guangdong Province Applicant after: GUANGDONG YINCHENG ELECTRIC APPLIANCE Co.,Ltd. Address before: Room b089, 16 / F, building B, Tengfei Kehui City, Singapore, 88 Tiangu 7th Road, Yuhua Street office, hi tech Zone, Xi'an City, Shaanxi Province Applicant before: Xi'an GAODA Intelligent Instrument Co.,Ltd. |
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| GR01 | Patent grant |