CN204011937U - A kind of safety socket - Google Patents

A kind of safety socket Download PDF

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Publication number
CN204011937U
CN204011937U CN201420425840.8U CN201420425840U CN204011937U CN 204011937 U CN204011937 U CN 204011937U CN 201420425840 U CN201420425840 U CN 201420425840U CN 204011937 U CN204011937 U CN 204011937U
Authority
CN
China
Prior art keywords
unit
interface
groove
panel
rotating shaft
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
CN201420425840.8U
Other languages
Chinese (zh)
Inventor
任宏伟
马超
秦磊
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
University of Jinan
Original Assignee
University of Jinan
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 University of Jinan filed Critical University of Jinan
Priority to CN201420425840.8U priority Critical patent/CN204011937U/en
Application granted granted Critical
Publication of CN204011937U publication Critical patent/CN204011937U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

A kind of safety socket of the present utility model, comprises panel, and described panel front is provided with mains switch and circular groove, and the bottom of described groove is provided with some jacks; In described groove, be provided with cylindrical connected unit and rotating shaft, groove is stretched out in the upper end of described connected unit, connected unit center affixed with bottom portion of groove is run through in the lower end of described rotating shaft, between described rotating shaft and connected unit, be connected as a single entity by clockwork spring, described connected unit is provided with the interface of perforation, between quantity, size and the interface of interface, position relationship is all consistent with jack, under static state, and interface and jack dislocation.This socket is easy to use, with low cost, and reliability is high, long service life, and protection against the tide and protection against electric shock effect are splendid, in very applicable daily life, use.

Description

A kind of safety socket
Technical field
The utility model relates to a kind of electric equipment, specifically a kind of safety socket.
Background technology
Socket is requisite electric equipment in daily life, but socket is in the market exposed to socket outside substantially, so, may cause the situations such as socket water inlet short circuit or child's touching, causes danger.
Although on market, also there are some safety sockets,, different types of safety socket generally has one or more in following several drawback: 1, internal circuit is improved and causes selling and use cost increase; 2, the problem that exists jack to expose, does not well solve moistureproof problem; 3, the sealing of lid of safety socket is not tight, and waterproof effect is poor.
Utility model content
In order to address the above problem, the utility model provides a kind of safety socket, has solved that existing safety socket moisture effect is poor, circuit improves and cause high in cost of production problem.
The utility model is by the following technical solutions: a kind of safety socket, comprise panel, and it is characterized in that, described panel front is provided with mains switch and circular groove, and the bottom of described groove is provided with some jacks; In described groove, be provided with cylindrical connected unit and rotating shaft, groove is stretched out in the upper end of described connected unit, connected unit center affixed with bottom portion of groove is run through in the lower end of described rotating shaft, between described rotating shaft and connected unit, be connected as a single entity by clockwork spring, described connected unit is provided with the interface of perforation, between quantity, size and the interface of interface, position relationship is all consistent with jack, under static state, and interface and jack dislocation.
Further, in described connected unit, outside is also provided with waterproof cover, and one end of waterproof cover is hinged on panel, and the other end of waterproof cover is connected on panel by buckle.
Further, the lower limb of described waterproof cover is provided with rubber waterproof pad.
The beneficial effects of the utility model are:
1, by mains switch is set, control the power on/off of jack, realize the first heavily protection of moistureproof and protection against electric shock; By designing a connected unit, charged jack is separated with extraneous, realize the second heavily protection; The dislocation design of jack and interface, adding the recovery function of winding up, has realized triple protection; Install a waterproof cover with collision mat additional, realized quadruple protection, the better effects if of protection against the tide and protection against electric shock.
2, the improvement that main improvement direction is mechanical structure, compares circuit and improves, and not only production and selling cost is lower, and stability while using is better, and maintenance cost is also lower, is convenient to promote the use of.
Brief description of the drawings
Fig. 1 is the panel schematic diagram of a kind of Three-hole socket of the utility model;
Fig. 2 is that Fig. 1 removes the schematic diagram after connected unit and rotating shaft;
In figure: 1 panel, 2 mains switches, 3 grooves, 4 jacks, 5 connected units, 6 rotating shafts, 7 clockwork springs, 8 interfaces.
Embodiment
A kind of safety socket as depicted in figs. 1 and 2, comprises panel 1, and the described positive upper left side of panel 1 is provided with mains switch 2, and the middle and lower part in panel 1 front is provided with circular groove 3, and the bottom of described circular groove 3 is provided with three jacks 4; In described circular groove 3, be provided with cylindrical connected unit 5 and rotating shaft 6, circular groove 3 is stretched out in the upper end of described connected unit 5, the upper end of described rotating shaft 6 and connected unit 5 upper surface flush, connected unit 5 centers affixed with circular groove 3 bottoms are run through in rotating shaft 6 lower ends, between rotating shaft 6 and connected unit 5, be connected as a single entity by clockwork spring 7, connected unit 5 can be rotated around rotating shaft 6, described connected unit 5 is provided with the interface 8 of perforation, under static state, interface and jack dislocation, in the time being rotationally connected platform 5, can find a position, interface 8 is overlapped with jack 4.
Further, a waterproof cover is set, waterproof cover is buckled in connected unit, by connected unit and extraneous isolation, one end of waterproof cover is hinged on panel, and the other end of waterproof cover is connected on panel by buckle, for further waterproof, the lower limb of described waterproof cover is provided with rubber waterproof pad.
Before use, one end of mains switch 2 is connected to live wire by fuse, the other end of mains switch 2 connects a jack, and second jack connects zero line, the 3rd jack ground connection.
When use, the platform that is rotatably connected, overlaps interface and jack, then plug is inserted in jack through interface, now, although clockwork spring automatically replies, blocked by plug, make on the contrary the more firm of plug grafting, finally, press mains switch, connect civil power, can normally use.
After finishing using, press mains switch power-off, then pull the plug out of the socket, now, there is no stopping of plug, connected unit is got back to original position under the effect of clockwork spring, and now, jack and interface misplace, and reach the double effects of moistureproof and protection against electric shock.
Except structure described in the utility model, all the other are prior art.
The above is preferred implementation of the present utility model; for those skilled in the art; not departing under the prerequisite of the utility model principle, can also make some improvements and modifications, these improvements and modifications are also regarded as protection range of the present utility model.

Claims (3)

1. a safety socket, comprises panel, it is characterized in that, described panel front is provided with mains switch and circular groove, and the bottom of described groove is provided with some jacks; In described groove, be provided with cylindrical connected unit and rotating shaft, groove is stretched out in the upper end of described connected unit, connected unit center affixed with bottom portion of groove is run through in the lower end of described rotating shaft, between described rotating shaft and connected unit, be connected as a single entity by clockwork spring, described connected unit is provided with the interface of perforation, between quantity, size and the interface of interface, position relationship is all consistent with jack, under static state, and interface and jack dislocation.
2. a kind of safety socket according to claim 1, is characterized in that, in described connected unit, outside is also provided with waterproof cover, and one end of waterproof cover is hinged on panel, and the other end of waterproof cover is connected on panel by buckle.
3. a kind of safety socket according to claim 1 and 2, is characterized in that, the lower limb of described waterproof cover is provided with rubber waterproof pad.
CN201420425840.8U 2014-07-31 2014-07-31 A kind of safety socket Expired - Fee Related CN204011937U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420425840.8U CN204011937U (en) 2014-07-31 2014-07-31 A kind of safety socket

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420425840.8U CN204011937U (en) 2014-07-31 2014-07-31 A kind of safety socket

Publications (1)

Publication Number Publication Date
CN204011937U true CN204011937U (en) 2014-12-10

Family

ID=52051882

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420425840.8U Expired - Fee Related CN204011937U (en) 2014-07-31 2014-07-31 A kind of safety socket

Country Status (1)

Country Link
CN (1) CN204011937U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104124564A (en) * 2014-07-31 2014-10-29 济南大学 Safety socket

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104124564A (en) * 2014-07-31 2014-10-29 济南大学 Safety socket

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Legal Events

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

Granted publication date: 20141210

Termination date: 20160731