CN201946836U - Anti-falling power plug - Google Patents

Anti-falling power plug Download PDF

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Publication number
CN201946836U
CN201946836U CN2011201279127U CN201120127912U CN201946836U CN 201946836 U CN201946836 U CN 201946836U CN 2011201279127 U CN2011201279127 U CN 2011201279127U CN 201120127912 U CN201120127912 U CN 201120127912U CN 201946836 U CN201946836 U CN 201946836U
Authority
CN
China
Prior art keywords
plug
socket
push switch
shell
utility
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
CN2011201279127U
Other languages
Chinese (zh)
Inventor
李灏
Original Assignee
李灏
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 李灏 filed Critical 李灏
Priority to CN2011201279127U priority Critical patent/CN201946836U/en
Application granted granted Critical
Publication of CN201946836U publication Critical patent/CN201946836U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses an anti-falling power plug, which comprises a shell, wherein the front end of the shell is provided with a plurality of electrode inserts, and a power cord penetrating hole is arranged at the tail end of the shell. The main point of the technical scheme is as follows: one side of the shell is provided with a push switch capable of extending out of the shell; and the extending end of the push switch is provided with a clamping hook capable of clamping the bottom of a socket matched with the plug when the push switch retracts. In order to overcome the shortcoming of the prior art, the utility model provides the safe and reliable anti-falling power plug which can be fixed on the socket and can not fall off from the socket during use.

Description

A kind of anti-loose power source plug
[technical field]
The utility model relates to a kind of household electrical appliance, a kind of attaching plug of more specifically saying so.
[background technology]
In the daily life, people often run into the situation that attaching plug comes off from supply socket when using various electrical equipment, sometimes be because the cooperation place of supply socket and plug itself is loose, also have plenty of that attaching plug is easy to be pulled out in socket by electric wire because power line is unsettled.Even plug does not come off from socket, but the situation that matching loose between plug and the socket causes loose contact between plug and the socket often also can appear.The appearance of these situations all can cause very burden to the user, uses inconvenience.And looseningly between plug and the socket in the use also can cause generation spark when contact, there is serious potential safety hazard.
[utility model content]
The utility model purpose is to have overcome the deficiencies in the prior art, and providing a kind of can be fixed on plug on the socket, the safe and reliable anti-loose power source plug that plug can not come off from socket during use.
The utility model is achieved through the following technical solutions:
A kind of anti-loose power source plug, comprise housing 1, described housing 1 front end is provided with a plurality of electrode plugs 2, tail end is provided with power line and penetrates hole 3, it is characterized in that: described housing 1 one sides are provided with the push switch 4 that can stretch out described housing 1, and the external part of described push switch 4 is provided with the grab 5 that can block the socket bottom that cooperates with plug when described push switch 4 bounces back.
Aforesaid anti-loose power source plug is characterized in that: described grab 5 is for L shaped.
Aforesaid anti-loose power source plug is characterized in that: described electrode plug 2 is two.
Aforesaid anti-loose power source plug is characterized in that: described electrode plug 2 is three.
Compared with prior art, the utility model has following advantage:
1, the utility model can be fixed on plug on the socket, and plug can not come off from socket during use, and is safe and reliable.
2, the utility model is simple in structure, and is easy to use, low cost of manufacture.
[description of drawings]
Fig. 1 is the utility model stereogram;
Fig. 2 is the utility model stereogram;
Fig. 3 is that the utility model grab blocks one of socket bottom user mode figure;
Fig. 4 be the utility model grab block socket bottom user mode figure two
Fig. 5 is that the utility model grab breaks away from socket bottom user mode figure;
Fig. 6 is that a plurality of plugs of the utility model use user mode figure simultaneously.
[embodiment]
A kind of anti-loose power source plug, comprise housing 1, described housing 1 front end is provided with a plurality of electrode plugs 2, tail end is provided with power line and penetrates hole 3, described housing 1 one sides are provided with the push switch 4 that can stretch out described housing 1, and the external part of described push switch 4 is provided with the grab 5 that can block the socket bottom that cooperates with plug when described push switch 4 bounces back.
Described grab 5 can be L shaped, also can be the shape of other moulding.
Described electrode plug 2 can be two or three, promptly can be that two furcation plugs also can be three prongs of plug.
The utility model operation principle:
During use, will push push switch earlier and make it to reach a high position, plug is inserted on the socket, and push push switch and make it to retract to low level, this moment, grab will be stuck in the bottom of socket, made plug and socket secure fit, was difficult for becoming flexible and coming off, and is safe and reliable.
When not using, will push push switch earlier and make it to reach a high position, this moment, grab will break away from the bottom of socket, plug can be extracted, and is very easy to use.
The utility model can be fixed on plug on the socket, plug can not come off from socket during use, safe and reliable, avoided because of matching loose between plug and the socket produces the phenomenon of electric spark in use, can prevent effectively that also plug from coming off because of pulling of power line.The utility model adopts push switch to drive grab, makes it to separate with socket or block, and is simple in structure, easy to use, low cost of manufacture.

Claims (4)

1. anti-loose power source plug, comprise housing (1), described housing (1) front end is provided with a plurality of electrode plugs (2), tail end is provided with power line and penetrates hole (3), it is characterized in that: described housing (1) one side is provided with the push switch (4) that can stretch out described housing (1), and the external part of described push switch (4) is provided with the grab (5) that can block the socket bottom that cooperates with plug when described push switch (4) bounces back.
2. anti-loose power source plug according to claim 1 is characterized in that: described grab (5) is for L shaped.
3. anti-loose power source plug according to claim 1 is characterized in that: described electrode plug (2) is two.
4. anti-loose power source plug according to claim 1 is characterized in that: described electrode plug (2) is three.
CN2011201279127U 2011-04-27 2011-04-27 Anti-falling power plug Expired - Fee Related CN201946836U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011201279127U CN201946836U (en) 2011-04-27 2011-04-27 Anti-falling power plug

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011201279127U CN201946836U (en) 2011-04-27 2011-04-27 Anti-falling power plug

Publications (1)

Publication Number Publication Date
CN201946836U true CN201946836U (en) 2011-08-24

Family

ID=44474172

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011201279127U Expired - Fee Related CN201946836U (en) 2011-04-27 2011-04-27 Anti-falling power plug

Country Status (1)

Country Link
CN (1) CN201946836U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108990355A (en) * 2018-06-27 2018-12-11 郑州云海信息技术有限公司 A kind of server rack and its cable disconnecting prevention structure
CN110383599A (en) * 2017-03-14 2019-10-25 日立汽车系统株式会社 Connector

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110383599A (en) * 2017-03-14 2019-10-25 日立汽车系统株式会社 Connector
CN108990355A (en) * 2018-06-27 2018-12-11 郑州云海信息技术有限公司 A kind of server rack and its cable disconnecting prevention structure

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20110824

Termination date: 20130427