CN202712602U - Easy plugging type safe patch board - Google Patents

Easy plugging type safe patch board Download PDF

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Publication number
CN202712602U
CN202712602U CN 201220410989 CN201220410989U CN202712602U CN 202712602 U CN202712602 U CN 202712602U CN 201220410989 CN201220410989 CN 201220410989 CN 201220410989 U CN201220410989 U CN 201220410989U CN 202712602 U CN202712602 U CN 202712602U
Authority
CN
China
Prior art keywords
housing
lever
patch board
button
rotationally
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 201220410989
Other languages
Chinese (zh)
Inventor
郭义辉
李淑云
张侠洲
Original Assignee
郭义辉
李淑云
张侠洲
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 郭义辉, 李淑云, 张侠洲 filed Critical 郭义辉
Priority to CN 201220410989 priority Critical patent/CN202712602U/en
Application granted granted Critical
Publication of CN202712602U publication Critical patent/CN202712602U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to an easy plugging type safe patch board, belonging to daily essentials. The patch board comprises a housing, a spring bearer, a button, a driving rod, a spring, a driven rod, a level and a pillar, wherein the spring bearer is arranged in the housing and fixedly connected with the housing, the button is arranged in the spring bearer, exposed from the upper surface of the housing, and slidably connected with the spring bearer, the driving rod is fixedly connected with the bottom of the button, the spring is sleeved on the driving rod and positioned between the bottom of the button and the bottom of a cavity of the spring bearer, the driven rod is slidably connected with the housing, and in normal states, the top of the driven rod and the upper surface of the housing are in the same level, one end of the lever is rotationally connected with the driving rod and the other end of the same is rotationally connected with the driven rod, and one end of pillar is fixedly connected with the housing and the other end of the same is rotationally connected with the lever. The easy plugging type safe patch board overcomes the disadvantage that a three-phase plug is not easy plugged form a traditional patch board.

Description

A kind of type safety patch board that easily pulls out
Technical field
The utility model relates to a kind of articles for daily use, especially a kind of type safety patch board that easily pulls out.
Background technology
In people's life, because the use of high-power electric appliance, for security needs, usually need to use three-pin plug and the insert row of earthing effect, but triangle plug is combined closely with insert row usually, and is very hard when extracting, and sometimes also easily has influence on the use of other electrical appliances.
The utility model content
The utility model is intended to address the above problem, and a kind of type safety patch board that easily pulls out is provided, and it has overcome the drawback of using traditional insert row three-pin plug not to be drawn out easily, and its technical scheme that adopts is as follows:
A kind of type safety patch board that easily pulls out comprises:
Housing;
The spring load body, it is located in the housing and is affixed with housing;
Button, it is located in the spring load body and exposes the housing upper surface and be slidingly connected with the spring load body;
Driving lever, the bottom surface of itself and button is affixed;
Spring, it is set on the driving lever and between the bottom surface and spring load body cavity body bottom surface of button;
Follower lever, itself and housing are slidingly connected, and the top of described follower lever is concordant with the upper surface of housing under normal conditions;
Lever, one end and driving lever are rotationally connected, and the other end and follower lever are rotationally connected;
Pillar, one end and housing are affixed, and the other end and lever are rotationally connected.
On the technique scheme basis, the input arm of force of described lever is greater than the output arm of force of lever.
On the technique scheme basis, the input arm of force of described lever is four times of the output arm of force of lever.
The utlity model has following advantage: use this easily to pull out type safety patch board three-pin plug and extract easily, avoided the user because extracting by force the damage that causes socket contact sheet, unplugg causes security incident in the time of can preventing also that the user from speckling with water on hand.
Description of drawings
Fig. 1: part-structure schematic diagram of the present utility model (band section);
Symbol description:
1. spring load body, 2. button, 3. spring, 4. driving lever, 5. lever, 6. pillar, 7. follower lever, 8. housing, 10. three-pin plug.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing and example:
As shown in Figure 1, a kind of type safety patch board that easily pulls out of present embodiment comprises:
Housing 8, three-pin plug 10 insert on the housing 8;
Spring load body 1, it is located in the housing 8 and is affixed with housing 8;
Button 2, it is located in the spring load body 1 and exposes housing 8 upper surfaces and be slidingly connected with spring load body 1;
Driving lever 4, the bottom surface of itself and button 2 is affixed;
Spring 3, it is set on the driving lever 4 and between the bottom surface and spring load body 1 cavity bottom surface of button 2;
Follower lever 7, itself and housing 8 are slidingly connected, and the top of described follower lever 7 is concordant with the upper surface of housing 8 under normal conditions;
Lever 5, one end and driving lever 4 are rotationally connected, and the other end and follower lever 7 are rotationally connected;
Pillar 6, one end and housing 8 are affixed, and the other end and lever 5 are rotationally connected.
Preferably, the input arm of force of described lever 5 is greater than the output arm of force of lever 5.
Preferably, the input arm of force of described lever 5 is four times of the output arm of force of lever 5.
During use, pressing the button 2 follower levers 7 just can be with three-pin plug 10 jack-up.
The above is illustrated the utility model with way of example, but the utility model is not limited to above-mentioned specific embodiment, and all any change or modification of doing based on the utility model all belong to the claimed scope of the utility model.

Claims (3)

1. one kind is easily pulled out the type safety patch board, it is characterized in that, comprising:
Housing (8);
Spring load body (1), it is located in the housing (8) and is affixed with housing (8);
Button (2), it is located in the spring load body (1) and exposes housing (8) upper surface and be slidingly connected with spring load body (1);
Driving lever (4), the bottom surface of itself and button (2) is affixed;
Spring (3), it is set in driving lever (4) upward and is positioned between the bottom surface and spring load body (1) cavity bottom surface of button (2);
Follower lever (7), itself and housing (8) are slidingly connected, and the top of described follower lever (7) is concordant with the upper surface of housing (8) under normal conditions;
Lever (5), one end and driving lever (4) are rotationally connected, and the other end and follower lever (7) are rotationally connected;
Pillar (6), one end and housing (8) are affixed, and the other end and lever (5) are rotationally connected.
2. a kind of type safety patch board that easily pulls out according to claim 1, it is characterized in that: the input arm of force of described lever (5) is greater than the output arm of force of lever (5).
3. a kind of type safety patch board that easily pulls out according to claim 2 is characterized in that: the input arm of force of described lever (5) is four times of the output arm of force of lever (5).
CN 201220410989 2012-08-11 2012-08-11 Easy plugging type safe patch board Expired - Fee Related CN202712602U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220410989 CN202712602U (en) 2012-08-11 2012-08-11 Easy plugging type safe patch board

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220410989 CN202712602U (en) 2012-08-11 2012-08-11 Easy plugging type safe patch board

Publications (1)

Publication Number Publication Date
CN202712602U true CN202712602U (en) 2013-01-30

Family

ID=47592870

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220410989 Expired - Fee Related CN202712602U (en) 2012-08-11 2012-08-11 Easy plugging type safe patch board

Country Status (1)

Country Link
CN (1) CN202712602U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103904506A (en) * 2014-03-07 2014-07-02 宁波市鄞州剑均机械科技有限公司 Novel power strip
CN104966946A (en) * 2015-05-17 2015-10-07 成都恒力达科技有限公司 Electrical female connector assembly used in combination with male connector assembly
CN108365442A (en) * 2017-12-28 2018-08-03 高苑 Self-replaced type USB interface mobile charging lithium battery easy to plug
CN109346868A (en) * 2018-10-19 2019-02-15 绵阳鹏志远科技有限公司 A kind of application method of household Concealed socket and plug

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103904506A (en) * 2014-03-07 2014-07-02 宁波市鄞州剑均机械科技有限公司 Novel power strip
CN103904506B (en) * 2014-03-07 2016-06-29 宁波市鄞州剑均机械科技有限公司 Insert row
CN104966946A (en) * 2015-05-17 2015-10-07 成都恒力达科技有限公司 Electrical female connector assembly used in combination with male connector assembly
CN104966946B (en) * 2015-05-17 2017-12-12 高丽英 A kind of matching used electrically female connector of and Male connector
CN108365442A (en) * 2017-12-28 2018-08-03 高苑 Self-replaced type USB interface mobile charging lithium battery easy to plug
CN109346868A (en) * 2018-10-19 2019-02-15 绵阳鹏志远科技有限公司 A kind of application method of household Concealed socket and plug
CN109346868B (en) * 2018-10-19 2020-06-02 绵阳鹏志远科技有限公司 Application method of household hidden socket and plug

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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: 20130130

Termination date: 20130811

C17 Cessation of patent right