CN201117930Y - Water proof electrical equipment connector - Google Patents

Water proof electrical equipment connector Download PDF

Info

Publication number
CN201117930Y
CN201117930Y CNU2007200595582U CN200720059558U CN201117930Y CN 201117930 Y CN201117930 Y CN 201117930Y CN U2007200595582 U CNU2007200595582 U CN U2007200595582U CN 200720059558 U CN200720059558 U CN 200720059558U CN 201117930 Y CN201117930 Y CN 201117930Y
Authority
CN
China
Prior art keywords
male plug
female socket
sealing ring
core sealing
electric coupler
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
CNU2007200595582U
Other languages
Chinese (zh)
Inventor
黄小强
Original Assignee
黄小强
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 黄小强 filed Critical 黄小强
Priority to CNU2007200595582U priority Critical patent/CN201117930Y/en
Application granted granted Critical
Publication of CN201117930Y publication Critical patent/CN201117930Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses a novel waterproof appliance connector, mainly consisting of a male plug with a pin, a female socket corresponding to the male plug, and a nut with the corresponding specifications. The utility model is mainly characterized in that the female socket of the novel waterproof appliance connector is provided with an external lugboss, wherein each of the anterior and the posterior end of the lugboss is provided with an O-core sealing ring; the anterior end of the external lugboss of the male plug is also provided with a O-core sealing ring. Compared with the prior art, the utility model has the advantages that the novel waterproof connector of the utility model has higher waterproof sealing performance due to that a plurality of O-core sealing rings are arranged at the anterior and posterior ends of the lugboss between the female socket and the male plug; thereby, the utility model has broad marketing prospects.

Description

A kind of new waterproof electric coupler
Technical field
The utility model relates to a kind of electric coupler, particularly a kind of waterproof electrical appliance connector.
Background technology
Existing electric coupler generally is to adopt material such as phenolic resins to make, in use owing to easily absorbing water or itself not being Seal Design, make moist easily or intake, have influence on the safe in utilization of whole electrical equipment, therefore, the utmost point needs a kind of novel electric coupler to overcome the above-mentioned shortcoming of existing electric coupler and replaces existing electric coupler on the market.
Summary of the invention
The purpose of this utility model provides the new waterproof electric coupler of anti-water coefficient height, good seal performance.
The utility model is achieved through the following technical solutions.
A kind of new waterproof electric coupler mainly comprises: the male plug of band contact pin, form with the nut of the corresponding female socket of male plug and corresponding specification, wherein, the rear and front end, outer projection position of female socket respectively is provided with " O " core sealing ring; The outer projection position front end of male plug is provided with one " O " core sealing ring.
The utility model compared with prior art has the following advantages.
A kind of new waterproof electric coupler described in the utility model owing to be provided with a plurality of " O " core sealing ring in the front and back end at the intermediate projections position of female socket and male plug, has higher water-tight performance.Strengthen the security performance that light fixture uses, had wider market popularization value.
Description of drawings
Fig. 1 is the new a kind of new waterproof electric coupler structure chart of this practicality.
Embodiment
Below in conjunction with accompanying drawing a kind of new waterproof electric coupler of the utility model is described further.
As shown in Figure 1, a kind of new waterproof electric coupler described in the utility model is mainly by the male plug 1 of band contact pin, form with the nut 3 of the corresponding female socket 2 of male plug and corresponding specification.
Rear and front end at the outer projection position of female socket 2 respectively is provided with " O " core sealing ring; Be respectively " O " core sealing ring 4 and " O " core sealing ring 5;
The front end at the outer projection position of male plug 1 also is provided with one " O " core sealing ring 6.
During use; directly insert male plug 1 in the female socket 2; and be threaded with nut 3 in interface; because " O " of female socket bumps position front end thus core sealing ring 4 closes with male plug end tone fully and reaches one deck waterproofing protection; simultaneously because " O " core sealing ring 6 of male plug boss front end and " O " the core sealing ring 5 of rear end, female socket bumps position; prop up former and later two ports of nut respectively, thereby played the effect of thorough water-tight.

Claims (2)

1, a kind of new waterproof electric coupler, mainly comprise: the male plug of band contact pin, with the nut of the corresponding female socket of male plug and corresponding specification, it is characterized in that: the rear and front end at the outer projection position of described female socket respectively is provided with " O " core sealing ring;
2, a kind of new waterproof electric coupler according to claim 1 is primarily characterized in that: the front end at the outer projection position of described male plug is provided with one " O " core sealing ring.
CNU2007200595582U 2007-11-14 2007-11-14 Water proof electrical equipment connector Expired - Fee Related CN201117930Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2007200595582U CN201117930Y (en) 2007-11-14 2007-11-14 Water proof electrical equipment connector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2007200595582U CN201117930Y (en) 2007-11-14 2007-11-14 Water proof electrical equipment connector

Publications (1)

Publication Number Publication Date
CN201117930Y true CN201117930Y (en) 2008-09-17

Family

ID=39992517

Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2007200595582U Expired - Fee Related CN201117930Y (en) 2007-11-14 2007-11-14 Water proof electrical equipment connector

Country Status (1)

Country Link
CN (1) CN201117930Y (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102751620A (en) * 2012-07-01 2012-10-24 镇江市华银仪表电器有限公司 Multicore waterproof plug
CN104466563A (en) * 2014-12-17 2015-03-25 贵州黔唐电器有限责任公司 High-power electrical appliance machine body plug and socket

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102751620A (en) * 2012-07-01 2012-10-24 镇江市华银仪表电器有限公司 Multicore waterproof plug
CN104466563A (en) * 2014-12-17 2015-03-25 贵州黔唐电器有限责任公司 High-power electrical appliance machine body plug and socket

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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: 20080917

Termination date: 20101114