CN200952725Y - Lighter safety igniting device - Google Patents

Lighter safety igniting device Download PDF

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Publication number
CN200952725Y
CN200952725Y CN 200620107481 CN200620107481U CN200952725Y CN 200952725 Y CN200952725 Y CN 200952725Y CN 200620107481 CN200620107481 CN 200620107481 CN 200620107481 U CN200620107481 U CN 200620107481U CN 200952725 Y CN200952725 Y CN 200952725Y
Authority
CN
China
Prior art keywords
movable part
lighter
utility
skid plate
pressing lid
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 200620107481
Other languages
Chinese (zh)
Inventor
胡树根
程杰
黄长林
宋小文
李中坚
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.)
Zhejiang University ZJU
Original Assignee
Zhejiang University ZJU
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 Zhejiang University ZJU filed Critical Zhejiang University ZJU
Priority to CN 200620107481 priority Critical patent/CN200952725Y/en
Application granted granted Critical
Publication of CN200952725Y publication Critical patent/CN200952725Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses a lighter safe ignition device, which comprises a depressor cover and a lever to control a gas valve, which is characterized in that the depressor cover is a composite body consisting of a movable part and a return spring; the movable part is provided inside a guide groove that is opened on top surface of the depressor cover; one end of the return spring is connected with the depressor cover; the other end is connected with the movable part; one end of the lever is a pressure platform that is below the movable part. The utility model has the advantages of simple structure and reliable safety & protection effects. The movable part is connected with the return spring and the depressor cover, so that an integral body can be formed with features in elegant and reasonable design, not influencing overall effects of the lighter and quite convenient operation, so that, like ordinary lighters, ignition operation can be fulfilled only with a thumb.

Description

Lighter safety ignition device
Technical field
The utility model relates to lighter safety ignition device.
Background technology
For prevent children especially young child cause burning because of the lighter improper use or the generation of fire incident, the many countries such as the U.S., Canada, Australia and EU countries have stipulated that all the lighter of selling in its market all must be provided with release mechanism, to prevent the generation of similar accident.Therefore develop electronic lighter and become the manufacturing important goal of lighter with release mechanism.
Summary of the invention
The utility model purpose provides a kind of easy to operate, safe and reliable lighter safety ignitor.
The utility model solves the problems of the technologies described above the technical scheme that is adopted: lighter safety ignition device comprises the pressing lid and controls the skid plate that the valve of giving vent to anger opens and closes, it is characterized in that the assembly that the pressing lid is made up of a movable part and a back-moving spring, movable part places and is opened in the guide groove that pressing covers the surface, one end of back-moving spring connects the pressing lid, the other end connects movable part, skid plate one end is the pressurized platform, and the pressurized platform is positioned at the below of movable part.
Above-mentioned movable part can be a moulding, the guide groove that movable part passes the pressing lid can move forward and backward along guide groove, under the power effect, move forward, when the pressurized platform top that moves to skid plate, press the pressing lid this moment, movable part drives skid plate and opens air outlet valve, and the electric installation of pressing cover tape dynamic pressure is simultaneously finished igniting.Cancel when active force, movable part leaves skid plate, and moves back to initial position backward under action of reset spring, presses the pressing lid this moment, and movable part can not drive skid plate and open air outlet valve, can not light a fire.
Compared with prior art, advantage of the present utility model is: use lighter of the present utility model, when it does not use usually, movable part is in the guide groove initial position in the pressing lid under the effect of back-moving spring, press the pressing lid this moment, movable part can not drive the skid plate motion, can not light a fire; Have only movable part to move forward under the power effect, it moves to the pressurized platform top of skid plate, presses the pressing lid this moment, movable part drives the skid plate motion, and pressing cover tape dynamic pressure electric installation is finished igniting, thereby guaranteed the security performance of lighter to have reliable security protection effect.The utility model is simple in structure, movable part and back-moving spring and pressing lid are connected to form one, design ingenious, reasonable, do not influence the whole structure of lighter, guarantee the good looking appearance of lighter, and easy to operate, thumb of a same need with common lighter can be finished ignition operation.
Description of drawings
Structural representation when Fig. 1 does not use for the utility model;
Fig. 2 is the vertical view of Fig. 1;
Fig. 3 is the utility model structural representation in use;
Fig. 4 is the structure enlarged drawing of safety device.
The specific embodiment
Embodiment is described in further detail the utility model below in conjunction with accompanying drawing.
With reference to accompanying drawing, lighter safety ignition device of the present utility model comprises pressing lid 3 and controls the skid plate 4 that the valve of giving vent to anger opens and closes, the assembly formed by a movable part 1 and a back-moving spring 2 of pressing lid 3 wherein, movable part 1 places and is opened in the guide groove 31 that pressing covers 3 upper surfaces, one end of back-moving spring 2 connects pressing lid 3, the other end connects movable part 1, and skid plate 4 one ends are pressurized platform 41, and pressurized platform 41 is positioned at the below of movable part 1.
During use, as shown in Figure 3, movable part 1 moves forward under the power effect, and it moves to pressurized platform 41 tops of skid plate 4, presses pressing lid 3 this moment, and movable part 1 drives skid plate and opens air outlet valve, and the electric installation of pressing cover tape dynamic pressure simultaneously 5 is finished igniting;
When active force is cancelled, movable part 1 leaves skid plate 4, and movable part moves back to initial position backward under back-moving spring 2 effects.Press pressing lid 3 this moment, movable part can not drive skid plate and open air outlet valve, can not light a fire.
In order to ensure reliability service, platform 41 that makes skid plate 4 and the vertical distance of the vertical distance of the lower end of movable part 1 less than the movement travel of skid plate.The extreme displacement of the horizontal movement of movable part 1 in the guide groove 31 of pressing lid 3 is greater than the horizontal displacement of movable part initial position directly over the skid plate platform 41.
Above-mentioned is preferred embodiment of the present utility model, but except this implemented the structure shown in the legend, the utility model also can have other constructional variant, and does not break away from protection domain of the present utility model.

Claims (1)

1 lighter safety ignition device, comprise pressing lid (3) and control the skid plate (4) that the valve of giving vent to anger opens and closes, it is characterized in that the assembly that pressing lid (3) is made up of a movable part (1) and a back-moving spring (2), movable part (1) places the guide groove (31) that is opened in pressing lid (3) upper surface, one end of back-moving spring (2) connects pressing lid (3), the other end connects movable part (1), and skid plate (4) one ends are pressurized platform (41), and pressurized platform (41) is positioned at the below of movable part (1).
CN 200620107481 2006-09-07 2006-09-07 Lighter safety igniting device Expired - Fee Related CN200952725Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 200620107481 CN200952725Y (en) 2006-09-07 2006-09-07 Lighter safety igniting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 200620107481 CN200952725Y (en) 2006-09-07 2006-09-07 Lighter safety igniting device

Publications (1)

Publication Number Publication Date
CN200952725Y true CN200952725Y (en) 2007-09-26

Family

ID=38811026

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 200620107481 Expired - Fee Related CN200952725Y (en) 2006-09-07 2006-09-07 Lighter safety igniting device

Country Status (1)

Country Link
CN (1) CN200952725Y (en)

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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: 20070926

Termination date: 20100907