CN203351838U - Safe power source plug head - Google Patents

Safe power source plug head Download PDF

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Publication number
CN203351838U
CN203351838U CN 201320410296 CN201320410296U CN203351838U CN 203351838 U CN203351838 U CN 203351838U CN 201320410296 CN201320410296 CN 201320410296 CN 201320410296 U CN201320410296 U CN 201320410296U CN 203351838 U CN203351838 U CN 203351838U
Authority
CN
China
Prior art keywords
electrode
power source
source plug
attaching plug
plug head
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 201320410296
Other languages
Chinese (zh)
Inventor
马婷
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.)
WUJIANG TONGXIN ELECTRONIC TECHNOLOGY Co Ltd
Original Assignee
WUJIANG TONGXIN ELECTRONIC TECHNOLOGY Co Ltd
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 WUJIANG TONGXIN ELECTRONIC TECHNOLOGY Co Ltd filed Critical WUJIANG TONGXIN ELECTRONIC TECHNOLOGY Co Ltd
Priority to CN 201320410296 priority Critical patent/CN203351838U/en
Application granted granted Critical
Publication of CN203351838U publication Critical patent/CN203351838U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model relates to a safe power source plug head comprising a power source plug head body (1), at least one electrode (2) and at least one insulating elastic protection sleeve (3), wherein the electrode (2) is arranged on the power source plug head body (1), the insulating elastic protection sleeve (3) equals to the electrode (2) in number, the internal diameter of the insulating elastic protection sleeve (3) matches the external diameter of the electrode (2), and each insulating elastic protection sleeve (3) is sleeved on each electrode (2). The safe power source plug head designed in the utility model is characterized by simple designed structure, low cost, easy-to-realize property, capability of effectively protecting the electrode, and capability of preventing safety accidents caused by unintentional touch of the electrode. The structure of the safe power source plug head designed in the utility model can be widely applied to various kinds of power source plug heads, and the safe power source plug head has great market application value and economic value.

Description

A kind of safety powr supply plug
Technical field
The utility model relates to a kind of safety powr supply plug.
Background technology
Attaching plug is again power-line plug, general attaching plug only has the power source of connection line just can use, having many uses of attaching plug is general, big and small industry all may need attaching plug, not in short to say that " where needing electricity; where attaching plug is just arranged " is visible, the purposes of attaching plug and each corner that spreads all over our life.Along with quality of life constantly, the household electrical appliance of family are also more and more, the nature Electrical Safety just becomes extremely important, the family that child is especially arranged, the head of a family especially can not be careless, once encounter electricity to child, consequence is hardly imaginable, but existing household electrical appliance are in production and R&D process, manyly be placed on function innovation in noting, and self whether leak electricity and the steady operation aspect, some details are but lacked to concern, attaching plug as electrical equipment, but this is exactly often the place that has potential safety hazard, when attaching plug being inserted or extracts the process in receptacle sockets, if it is inaccurate to grasp the position of attaching plug, while as finger, encountering the electrode on attaching plug, will likely get an electric shock.So existing attaching plug is in the application facet of safe power taking, fail safe not enough.
The utility model content
For above-mentioned technical problem, technical problem to be solved in the utility model is to provide a kind of simple in structure, with low cost, can effectively guarantee the safety powr supply plug of fail safe when attaching plug is used.
The utility model is in order to solve the problems of the technologies described above by the following technical solutions: the utility model has designed a kind of safety powr supply plug, comprises the attaching plug body and is arranged at least one electrode on the attaching plug body; Also comprise at least one insulation elastic protecting sleeve, the quantity of insulation elastic protecting sleeve is consistent with the quantity of electrode, and the internal diameter of insulation elastic protecting sleeve and the external diameter of electrode adapt, and each insulation elastic protecting sleeve is enclosed within respectively on each electrode.
As a kind of optimal technical scheme of the present utility model: the end towards described electrode bottom on described insulation elastic protecting sleeve is fixedly connected with described attaching plug body.
As a kind of optimal technical scheme of the present utility model: also comprise the fricting strip be arranged on described attaching plug body surface.
A kind of safety powr supply plug described in the utility model adopts above technical scheme compared with prior art, has following technique effect:
(1) safety powr supply plug of the utility model design, simple in structure, with low cost, by the design elastic protecting sleeve that insulate, just can effectively realize the electricity protection to the attaching plug top electrode, avoids touching the security incident that electrode brings;
(2), in the safety powr supply plug of the utility model design, an end of insulation elastic protecting sleeve is fixedly connected with described attaching plug body, the coming off of the elastic protecting sleeve of avoiding insulating, the moment has guaranteed the power taking fail safe of attaching plug;
(3) in the safety powr supply plug of the utility model design, on the surface of attaching plug body, fricting strip is set, can when grasping attaching plug, plays anti-skidding effect, allow the use of the attaching plug more intimate and hommization that becomes.
The accompanying drawing explanation
Fig. 1 is the structural representation of the safety powr supply plug of the utility model design.
Wherein, 1. attaching plug body; 2. electrode; 3. insulation elastic protecting sleeve; 4. fricting strip.
Embodiment
Below in conjunction with Figure of description, embodiment of the present utility model is described in further detail.
As shown in Figure 1, the utility model has designed a kind of safety powr supply plug, comprises attaching plug body 1 and is arranged at least one electrode 2 on attaching plug body 1; Also comprise at least one insulation elastic protecting sleeve 3, the quantity of insulation elastic protecting sleeve 3 is consistent with the quantity of electrode 2, and the internal diameter of insulation elastic protecting sleeve 3 and the external diameter of electrode 2 adapt, and each insulation elastic protecting sleeve 3 is enclosed within respectively on each electrode 2.
The safety powr supply plug of the utility model design, simple in structure, with low cost, by the design elastic protecting sleeve 3 that insulate, just can effectively realize the electricity protection to attaching plug top electrode 2, avoid touching the security incident that electrode brings.
As a kind of optimal technical scheme of the present utility model: the end towards described electrode 2 bottoms on described insulation elastic protecting sleeve 3 is fixedly connected with described attaching plug body 1.
In the safety powr supply plug of the utility model design, an end of insulation elastic protecting sleeve 3 is fixedly connected with described attaching plug body 1, the coming off of the elastic protecting sleeve 3 of avoiding insulating, the moment has guaranteed the power taking fail safe of attaching plug.
As a kind of optimal technical scheme of the present utility model: also comprise and be arranged on the lip-deep fricting strip 4 of described attaching plug body 1.
In the safety powr supply plug of the utility model design, on the surface of attaching plug body 1, fricting strip 4 is set, can when grasping attaching plug, plays anti-skidding effect, allow the use of the attaching plug more intimate and hommization that becomes.
The safety powr supply plug of the utility model design is in the middle of actual application, when people use attaching plug, owing to being provided with insulation elastic protecting sleeve 3 on each electrode 2 on attaching plug, so when electrode 2 is inserted into supply hub or is extracted by supply hub, electrode 2 is now charged, insulation elastic protecting sleeve 3 can shrink because of the pressure between attaching plug body 1 and supply socket, in the process of shrinking, insulation elastic protecting sleeve 3 surrounds electrode 2 constantly, even people are when using attaching plug like this, while being not intended to encounter the position of electrode 2, also can be insulated elastic protecting sleeve 3 shelters from, avoid directly touching electrode 2, like this, now charged electrode 2 can effectively be protected, avoiding people to use in the attaching plug process is not intended to encounter, cause electric shock accidents.
The safety powr supply plug of the utility model design; project organization is simple; the low amount of cost; be easy to realize; effective guard electrode; avoid being not intended to touching electrode with security incident, and the structure of the safety powr supply plug of the utility model design can be widely used in attaching plug miscellaneous, has very large market using value and economic worth.
The above is explained in detail execution mode of the present utility model by reference to the accompanying drawings, but the utility model is not limited to above-mentioned execution mode, in the ken possessed those of ordinary skills, can also under the prerequisite that does not break away from the utility model aim, make a variety of changes.

Claims (3)

1. a safety powr supply plug, comprise attaching plug body (1) and be arranged at least one electrode (2) on attaching plug body (1); It is characterized in that: also comprise at least one insulation elastic protecting sleeve (3); the quantity of insulation elastic protecting sleeve (3) is consistent with the quantity of electrode (2); the internal diameter of insulation elastic protecting sleeve (3) and the external diameter of electrode (2) adapt, and each insulation elastic protecting sleeve (3) is enclosed within respectively on each electrode (2).
2. a kind of safety powr supply plug according to claim 1, it is characterized in that: the upper end towards described electrode (2) bottom of described insulation elastic protecting sleeve (3) is fixedly connected with described attaching plug body (1).
3. a kind of safety powr supply plug according to claim 1, is characterized in that: also comprise and be arranged on the lip-deep fricting strip of described attaching plug body (1) (4).
CN 201320410296 2013-07-11 2013-07-11 Safe power source plug head Expired - Fee Related CN203351838U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201320410296 CN203351838U (en) 2013-07-11 2013-07-11 Safe power source plug head

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201320410296 CN203351838U (en) 2013-07-11 2013-07-11 Safe power source plug head

Publications (1)

Publication Number Publication Date
CN203351838U true CN203351838U (en) 2013-12-18

Family

ID=49751690

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201320410296 Expired - Fee Related CN203351838U (en) 2013-07-11 2013-07-11 Safe power source plug head

Country Status (1)

Country Link
CN (1) CN203351838U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103414044A (en) * 2013-07-11 2013-11-27 吴江市同心电子科技有限公司 Safe power plug

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103414044A (en) * 2013-07-11 2013-11-27 吴江市同心电子科技有限公司 Safe power plug

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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: 20131218

Termination date: 20140711

EXPY Termination of patent right or utility model