KR20170100904A - Multi tap - Google Patents
Multi tap Download PDFInfo
- Publication number
- KR20170100904A KR20170100904A KR1020160023367A KR20160023367A KR20170100904A KR 20170100904 A KR20170100904 A KR 20170100904A KR 1020160023367 A KR1020160023367 A KR 1020160023367A KR 20160023367 A KR20160023367 A KR 20160023367A KR 20170100904 A KR20170100904 A KR 20170100904A
- Authority
- KR
- South Korea
- Prior art keywords
- plug
- tap
- present
- receptacle
- electrodes
- Prior art date
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Classifications
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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
- H01R13/633—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances for disengagement only
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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
- H01R13/02—Contact members
- H01R13/04—Pins or blades for co-operation with sockets
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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
- H01R13/633—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances for disengagement only
- H01R13/635—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances for disengagement only by mechanical pressure, e.g. spring force
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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
- H01R25/00—Coupling parts adapted for simultaneous co-operation with two or more identical counterparts, e.g. for distributing energy to two or more circuits
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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
- H01R2103/00—Two poles
Abstract
The present invention relates to a multi-tap, and more particularly, to a multi-tap, which comprises a receptacle (10) in which a wire is connected and two electrodes (11) are protruded upward, a plug (20) As shown in FIG.
The present invention has a remarkable effect that the plug can be separated from the outlet by using only a small force with one hand.
Description
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a multi-tap, and more particularly, to a multi-tap configured to connect and disconnect a socket having an electrode protruded upward and a plug having electrodes protruded downward from above and below.
Generally, according to a multi-tap having an earth leakage breaker of Registration No. 20-0443235, an outlet is embedded in a wall of a building so that a plug can be used when the electric appliance is used, It is common that there are two sockets to which plugs of the plugs can be connected.
In recent years, electric appliances such as a computer, a monitor, a printer, a vacuum cleaner, and a TV are commonly used at the same time. Multi-tabs are provided to allow multiple electrical appliances to be connected at the same time, as well as plug connectors of varying lengths to allow electrical appliances to be used away from wall-mounted outlets.
Such a multi-tap includes a plurality of plug sockets to which plugs of an electrical product are inserted and connected so as to connect a plurality of electrical products, and a ground switch that can cut off and supply power to the plug sockets. The grounding switch is used as a safety device to cut off the power supplied to the plug socket of a multi-tap when the household appliance is not used. Recently, a grounding switch is connected to the plug socket The majority of responding multi-tabs are available.
According to the multi-tap having the earth leakage breaker of the Registration Practical Utility Model Registration No. 20-0443235 as the prior art, the earth leakage breaker; A lower case on which the earth leakage breaker is seated; An upper case coupled to the lower case to expose a handle of the earth leakage breaker; And an electric wire fixing part which is provided on the lower case and is fastened with a clamp so that a wire connected to the earth leakage breaker from the outside is fixed; The circuit breaker according to claim 1,
According to another multi-tab which can be assembled and disassembled in the registration hole of the conventional utility model No. 20-0429074, a power cable is drawn in one side, an outlet hole is formed in the upper side, A multi-tab assembly according to any preceding claim, wherein a guide groove is formed on the other side, the front and the back of the multi-tab, downward from the upper surface, and the guide groove is formed in a vertical plane located below the plane forming the other side, And is formed to meet a plane of the other side, the front and the back, extending in parallel with the vertical plane, and being operable to be electrically connected to the cone set hole, Wherein at least one protruding connection terminal is provided in at least one of the plurality of terminals, It is.
However, the above-mentioned conventional techniques have a disadvantage in that the plug must be separated from the outlet by forcibly applying force with both hands.
SUMMARY OF THE INVENTION The present invention has been made to solve the above-mentioned problems, and it is an object of the present invention to provide a multi-tap capable of separating a plug from an outlet using only a small force with one hand.
The present invention relates to a multi-tap, and more particularly, to a multi-tap, which comprises a receptacle (10) in which a wire is connected and two electrodes (11) are protruded upward, a plug (20) To be connected or disconnected.
Therefore, the present invention has a remarkable effect that the plug can be separated from the outlet by using only a small force with one hand.
BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a front view of a state before a plug and a plug are connected in a multi-tap according to the present invention.
Fig. 2 is a plan view of a state before a plug and a plug are connected in a multi-tap of the present invention. Fig.
3 is a front cross-sectional view of a plug-in receptacle and a plug in a multi-tap of the present invention before coupling.
4 is a plan view of a state before the plug and the plug are coupled in the multi-tap of the present invention.
The present invention relates to a multi-tap, and more particularly, to a multi-tap, which comprises a receptacle (10) in which a wire is connected and two electrodes (11) are protruded upward, a plug (20) To be connected or disconnected.
Further, a compression coil spring (30) is provided between the receptacle and the plug.
Further, the upper plug is located inside the lower receptacle.
The present invention will be described in detail with reference to the accompanying drawings. FIG. 1 is a front view of a state before a plug and a plug are connected in a multi-tap of the present invention, FIG. 2 is a plan view of a state before the plug and a plug are joined in the multi-tap of the present invention, Fig. 4 is a plan view of the multi-tap of the present invention before the receptacle and the plug are joined. Fig.
The present invention relates to a multi-tap, and more particularly, to a multi-tap, which comprises a receptacle (10) in which a wire is connected and two electrodes (11) are protruded upward, a plug (20) As shown in FIG.
The present invention has a structure in which a spring structure is mounted inside and is fixed at the same time as it is fitted. When fitted, the entire circular shape will go inward and will protrude out when not in use.
The
The plug is protruded above the outlet by the spring force of the coil spring before mounting. However, when the plug is pressed with a small force, the electrodes come into contact with each other. At this time, a groove formed on the outside of the plug is caught and fixed to the projection formed in the inside of the socket. In order to release the coupling, the plug coupled with the spiral is rotated one turn to detach the projection from the groove, and the resilient restoring force of the compression coil spring raises the plug from the outlet and releases the coupling between the electrodes.
Therefore, the present invention has a remarkable effect that the plug can be separated from the outlet by using only a small force with one hand.
10: outlet 11: electrode
20: plug 21: electrode
30: spring
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020160023367A KR20170100904A (en) | 2016-02-26 | 2016-02-26 | Multi tap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020160023367A KR20170100904A (en) | 2016-02-26 | 2016-02-26 | Multi tap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20170100904A true KR20170100904A (en) | 2017-09-05 |
Family
ID=59924929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020160023367A KR20170100904A (en) | 2016-02-26 | 2016-02-26 | Multi tap |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR20170100904A (en) |
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2016
- 2016-02-26 KR KR1020160023367A patent/KR20170100904A/en not_active Application Discontinuation
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| E902 | Notification of reason for refusal | ||
| E601 | Decision to refuse application |