CN203205586U - Universal plug extension wire capable of being assembled - Google Patents

Universal plug extension wire capable of being assembled Download PDF

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Publication number
CN203205586U
CN203205586U CN 201320037361 CN201320037361U CN203205586U CN 203205586 U CN203205586 U CN 203205586U CN 201320037361 CN201320037361 CN 201320037361 CN 201320037361 U CN201320037361 U CN 201320037361U CN 203205586 U CN203205586 U CN 203205586U
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CN
China
Prior art keywords
pin
plug
edge
jack
assembled
Prior art date
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.)
Expired - Fee Related
Application number
CN 201320037361
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Chinese (zh)
Inventor
孙兆辉
Original Assignee
孙兆辉
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 孙兆辉 filed Critical 孙兆辉
Priority to CN 201320037361 priority Critical patent/CN203205586U/en
Application granted granted Critical
Publication of CN203205586U publication Critical patent/CN203205586U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to a universal plug extension wire capable of being assembled. The plug extension wire comprises a three-pin jack, a live wire plug pin, a neutral wire plug pin and a ground wire plug pin. Each hole of the three-pin jack is provided with a metal sheet. Each of the live wire plug pin, the neutral wire plug pin and the ground wire plug pin is respectively provided with a metal pin. The metal pins are respectively connected with the three metal sheets of the three-pin jack via conducting wires. According to the universal plug extension wire capable of being assembled, the three-pin plug hole is connected with a plug of an electric appliance. The live wire plug pin, the neutral wire plug pin and the ground wire plug pin on the other end can be assembled to form a three-pin plug or a two-pin plug, which can be plugged into a three-pin plug hole or a two-pin plug hole on a power supply socket so that a problem that the electric appliance plug does not match the socket in life is solved, and a convenience is provided for the life of people.

Description

But omnipotent assembled plug extended line
Technical field
The utility model relates to a kind of appliance plug connecting line, but especially a kind of omnipotent assembled plug extended line.
Background technology
The plug of electrical appliance has three-pin plug that two-pin plug is also arranged in our life, jack on the corresponding socket also tripod jack also has the bipod jack, and following two settings that pin is at an angle to each other of the metal leg of three-pin plug, the metal leg of two-pin plug is arranged in parallel.So three-pin plug can only be inserted in the tripod jack of socket, two-pin plug can only be inserted in the bipod jack of socket.And tripod jack and the bipod jack on the socket in a lot of places is all limited in the life, and when limited tripod jack was occupied, the electrical appliance that has three-pin plug just can't use, and brings a lot of inconvenience for like this people's life.
The utility model content
The problem that can only be inserted at the three-pin plug in the present life in the tripod jack of socket and make troubles to people's life, but the purpose of this utility model provides a kind of omnipotent assembled plug extended line, its end is connected on the plug of electrical appliance, the other end not only can be assembled into two-pin plug but also can be assembled into three-pin plug, can be inserted in the bipod jack or tripod jack of socket.
In order to realize that the technical scheme that the purpose of this utility model adopts is: but a kind of omnipotent assembled plug extended line, it comprises tripod jack, live wire pin, zero line pin and earth pin, it is characterized in that: be provided with sheet metal in each jack of described tripod jack; Be respectively equipped with metal leg on described live wire pin, zero line pin and the earth pin, metal leg is connected on three sheet metals in the tripod jack by lead; The centre position on the right edge edge of described live wire pin is provided with dovetail groove, and the upper end on right edge edge is provided with short slot, and the upper end, edge, left side of live wire pin is provided with dovetails; The centre position at the edge, left side of described zero line pin is provided with dovetails, and the upper end at edge, left side is provided with dovetails, and the right edge of zero line pin is along being provided with dovetail groove; The lower end of described earth pin is provided with dovetails.
The beneficial effects of the utility model are: its tripod jack is connected on the plug of electrical appliance, live wire pin, zero line pin and the earth pin of the other end can be combined into three-pin plug or two-pin plug, can be inserted in after the assembling on the tripod jack or bipod jack of supply socket, the problem that electrical appliance plug and socket did not match during it had solved and has lived provides convenience for people's life.
Description of drawings
Fig. 1 is topology view of the present utility model.
Fig. 2 is the structure chart that live wire pin and zero line pin assembling form three-pin plug.
Fig. 3 is the structure chart that live wire pin and zero line pin assembling form two-pin plug.
Among the figure, 1-tripod jack, 2-metal leg, 3-earth pin, 4-dovetails, 5-live wire pin, 6-dovetail groove, 7-zero line pin.
Embodiment
The utility model is described in further detail below in conjunction with the drawings and specific embodiments.
In Fig. 1, Fig. 2, first embodiment shown in Figure 3, but a kind of omnipotent assembled plug extended line, and it comprises tripod jack, live wire pin, zero line pin and earth pin, it is characterized in that: be provided with sheet metal in each jack of described tripod jack; Be respectively equipped with metal leg on described live wire pin, zero line pin and the earth pin, metal leg is connected on three sheet metals in the tripod jack by lead; The centre position on the right edge edge of described live wire pin is provided with dovetail groove, and the upper end on right edge edge is provided with short slot, and the upper end, edge, left side of live wire pin is provided with dovetails; The centre position at the edge, left side of described zero line pin is provided with dovetails, and the upper end at edge, left side is provided with dovetails, and the right edge of zero line pin is along being provided with dovetail groove; The lower end of described earth pin is provided with dovetails.
In Fig. 1, Fig. 2, second embodiment shown in Figure 3, when the dovetail groove on the edge, live wire pin left side is assembled along last dovetails with the zero line pin right edge, the short slot of the short slot of live wire pin upper end and zero line pin upper end forms dovetail groove, after dovetails on the earth pin was inserted wherein, live wire pin, zero line pin and earth pin just were combined to form three-pin plug; After live wire pin right edge is assembled along the dovetail groove on last dovetails and the edge, zero line pin left side, just form two-pin plug.

Claims (1)

  1. But 1. omnipotent assembled plug extended line, it comprises tripod jack, live wire pin, zero line pin and earth pin, it is characterized in that: be provided with sheet metal in each jack of described tripod jack; Be respectively equipped with metal leg on described live wire pin, zero line pin and the earth pin, metal leg is connected on three sheet metals in the tripod jack by lead; The centre position on the right edge edge of described live wire pin is provided with dovetail groove, and the upper end on right edge edge is provided with short slot, and the upper end, edge, left side of live wire pin is provided with dovetails; The centre position at the edge, left side of described zero line pin is provided with dovetails, and the upper end at edge, left side is provided with dovetails, and the right edge of zero line pin is along being provided with dovetail groove; The lower end of described earth pin is provided with dovetails.
CN 201320037361 2013-01-23 2013-01-23 Universal plug extension wire capable of being assembled Expired - Fee Related CN203205586U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201320037361 CN203205586U (en) 2013-01-23 2013-01-23 Universal plug extension wire capable of being assembled

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201320037361 CN203205586U (en) 2013-01-23 2013-01-23 Universal plug extension wire capable of being assembled

Publications (1)

Publication Number Publication Date
CN203205586U true CN203205586U (en) 2013-09-18

Family

ID=49149655

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201320037361 Expired - Fee Related CN203205586U (en) 2013-01-23 2013-01-23 Universal plug extension wire capable of being assembled

Country Status (1)

Country Link
CN (1) CN203205586U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104834882A (en) * 2015-03-13 2015-08-12 成都博智维讯信息技术有限公司 Multifunctional bar code scanning gun

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104834882A (en) * 2015-03-13 2015-08-12 成都博智维讯信息技术有限公司 Multifunctional bar code scanning gun

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Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130918

Termination date: 20140123

C17 Cessation of patent right