CN212274035U

CN212274035U - Lighter

Info

Publication number: CN212274035U
Application number: CN202020584184.1U
Authority: CN
Inventors: 安锡忠
Original assignee: Wenzhou Jonbon Smoking Sets Manufacturing Co ltd
Current assignee: Wenzhou Jonbon Smoking Sets Manufacturing Co ltd
Priority date: 2020-04-20
Filing date: 2020-04-20
Publication date: 2021-01-01
Anticipated expiration: 2030-04-20

Abstract

A lighter. Mainly solves the problem that the prior lighter is often provided with an air outlet part directly driven by a rotating wheel and is unstable in use. The method is characterized in that: still be equipped with elastic component (34) in the casing, the mechanism of giving vent to anger is still including locating support (30) in the casing, be equipped with clearance fit's rotary switch (31) and gangbar (32) on the support, rotary switch drives when rotating the gangbar is made linear motion, the gangbar is including supporting the pressure the piece that gives vent to anger makes the first position that the air outlet valve was opened with after the rotary switch gyration the second position that resets under the elastic component (34) effect. The utility model provides a lighter, its rotary switch drives the piece activity of giving vent to anger through the gangbar, and the transmission is stable, excellent in use effect.

Description

Lighter

Technical Field

The utility model belongs to the field of lighter devices, in particular to lighter.

Background

The lighter is generally used in life, mainly used for smoking and lighting, also can be used for cooking and other lighting, the wind-resistant and moisture-resistant performance of the lighter is superior to that of matches, the lighter can also be used under severe weather conditions, and the lighter has small volume, is quite convenient to carry and has wide application range.

At present, a lighter (such as a chinese patent with publication number CN 207831410U) capable of preventing children from lighting by mistake needs to turn on an air outlet switch to ignite, however, the lighter is often a lighter with a runner directly driving an air outlet member, and is not stable in use.

SUMMERY OF THE UTILITY MODEL

In order to overcome the deficiency of the background art, the utility model provides a lighter mainly solves present lighter and often is that the runner directly drives out the gas spare, uses and unstable problem.

The utility model adopts the technical proposal that:

the utility model provides a lighter, includes casing, air outlet mechanism and ignition mechanism, be equipped with the gas tank in the casing, be equipped with the air outlet valve on the gas tank, air outlet mechanism includes air outlet member, air outlet member with air outlet valve cooperatees, ignition mechanism locates on the casing, still be equipped with the elastic component in the casing, air outlet mechanism is still including locating support in the casing, be equipped with clearance fit's change gear and gangbar on the support, change gear drives when rotating the linear motion is made to the gangbar, the gangbar is including supporting the pressure air outlet member makes the first position that air outlet valve was opened with after the change gear gyration the second position that resets under the elastic component effect.

The linkage rod is in sliding fit with the inner wall of the guide groove.

The shell is internally provided with a containing groove, the elastic piece is arranged in the containing groove, the bottom of the elastic piece is abutted against the containing groove, and the top of the elastic piece is abutted against and matched with the linkage rod.

The elastic piece is a spring.

The inner wall of the shell is provided with a boss, the middle end of the air outlet piece is in contact with the boss, the front end of the air outlet piece is matched with the air outlet valve, the linkage rod is provided with a pressing block, and the pressing block and the rear end of the air outlet piece are arranged.

The outer walls of the two sides of the linkage rod are respectively provided with the pressing blocks.

The shell is provided with an open slot, and at least part of the rotary switch is arranged in the open slot and used for manual operation and rotation.

The rotary switch comprises a rotary shaft, a cam is arranged on the outer wall of the rotary shaft, a cross arm is arranged on the linkage rod, and the upper end face of the cross arm corresponds to the cam.

The cross arm is in limit fit with the guide groove.

The edge of the cross arm is provided with a blocking wall, and when the linkage rod is located at the first position, the cam is in contact with the blocking wall and is in limit fit with the blocking wall.

The utility model has the advantages that: the utility model provides a lighter, its rotary switch drives the piece activity of giving vent to anger through the gangbar, and the transmission is stable, excellent in use effect.

Drawings

Fig. 1 is a perspective view of an embodiment of the present invention.

Fig. 2 is a partial perspective view of the inside of the first embodiment of the present invention.

Fig. 3 is a partial perspective view of the inside of the second embodiment of the present invention.

Fig. 4 is a third schematic perspective view of a partial inside of an embodiment of the present invention.

Fig. 5 is a schematic partial perspective view of the inside of the embodiment of the present invention.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings: as shown in the figure, a lighter, including casing 1, mechanism and the ignition mechanism of giving vent to anger, be equipped with the gas tank in the casing, be equipped with air outlet valve 2 on the gas tank, air outlet mechanism includes air outlet member 33, air outlet member with air outlet valve cooperatees, ignition mechanism locates on the casing, still be equipped with elastic component 34 in the casing, air outlet mechanism is still including locating support 30 in the casing, be equipped with clearance fit's change gear 31 and gangbar 32 on the support, change gear drives when rotating the change gear linear motion is made to the gangbar, the gangbar is including supporting the pressure air outlet member makes the first position that air outlet valve opened with after change gear revolves the second position that resets under the elastic component 34 effect. When the linkage device is used, the rotary switch is rotated, the rotary switch drives the linkage rod to act, the linkage rod pushes the air outlet piece to move, the air outlet piece drives the air outlet valve to open, and the linkage rod drives the air outlet piece to move, so that the air outlet piece is simple in structure, and the linkage rod is movably mounted on the support, so that the whole structure is stable, and the using effect is better.

In this embodiment, as shown in the figure, a guide groove 301 is provided in the bracket, and the linkage rod is in sliding fit with the inner wall of the guide groove. The operation is stable, and the use effect is better.

In this embodiment, as shown in the figure, the housing is provided with an accommodating groove 11, the elastic member is disposed in the accommodating groove, the bottom of the elastic member abuts against the accommodating groove, and the top of the elastic member abuts against the linkage rod in a press fit manner. Play the effect that resets, and the elastic component can be spring, dish spring etc. and move more stably in the holding tank with its setting.

In this embodiment, as shown, the elastic member is a spring.

In this embodiment, as shown in the figure, a boss 12 is disposed on an inner wall of the housing, a middle end of the air outlet member contacts with the boss, a front end of the air outlet member is matched with the air outlet valve, a pressing block 321 is disposed on the linkage rod, and the pressing block 321 is disposed at a rear end of the air outlet member. The air outlet piece is of a plate-shaped structure, a first fork groove is formed in the front end of the air outlet piece, a second fork groove is formed in the rear end of the air outlet piece, the first fork groove is matched with the air outlet valve, the second fork groove is matched with the support to form a limiting position, the middle end of the air outlet piece is matched with the boss in a hanging mode to form a rotatable mode, the air outlet valve is opened by lifting of the other end of the air outlet piece when the pressure of the linkage rod is lowered at one end of the air outlet piece, and a sliding groove 25 is formed in.

In this embodiment, as shown in the figure, the outer walls of the two sides of the linkage rod are provided with the pressing blocks. The stress is more stable.

In this embodiment, as shown in the drawings, the housing is provided with an opening slot 13, and the rotation switch is at least partially disposed in the opening slot for manual rotation. Is convenient for manual operation.

In this embodiment, as shown in the figure, the rotary switch includes a rotating shaft 311, a cam 312 is disposed on an outer wall of the rotating shaft, a cross arm 323 is disposed on the linkage rod, and an upper end surface of the cross arm is disposed corresponding to the cam.

In this embodiment, as shown in the figure, the cross arm is in limit fit with the guide groove. When the linkage rod moves downwards, the limiting function is achieved, and the linkage rod cannot excessively descend.

In this embodiment, as shown in the figure, the edge of the cross arm is provided with a blocking wall 322, and when the linkage rod is in the first position, the cam is in contact with the blocking wall and is in limit fit with the blocking wall. The limiting function is achieved, when the linkage rod is located at the first position, the cam is in contact with the blocking wall and is in limiting fit, and the rotary switch cannot rotate and can only rotate.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The embodiments described with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention. The examples should not be construed as limiting the present invention, but any modifications made based on the spirit of the present invention should be within the scope of the present invention.

Claims

1. The utility model provides a lighter, includes casing (1), air outlet mechanism and ignition mechanism, be equipped with the gas tank in the casing, be equipped with air outlet valve (2) on the gas tank, air outlet mechanism includes air outlet member (33), air outlet member with air outlet valve cooperatees, ignition mechanism locates on the casing, its characterized in that: an elastic piece (34) is also arranged in the shell,

the air outlet mechanism further comprises a support (30) arranged in the shell, a rotary switch (31) and a linkage rod (32) which are movably matched are arranged on the support, the rotary switch drives the linkage rod to move linearly when rotating, and the linkage rod comprises a first position and a first position, wherein the first position presses the air outlet piece to enable the air outlet valve to be opened, and the first position and the linkage rod (32) are arranged on the support

And the second position is reset under the action of the elastic piece (34) after the rotary switch rotates.

2. The lighter according to claim 1, wherein: a guide groove (301) is formed in the support, and the linkage rod is in sliding fit with the inner wall of the guide groove.

3. A lighter according to claim 1 or 2, wherein: the shell is internally provided with a containing groove (11), the elastic piece is arranged in the containing groove, the bottom of the elastic piece is abutted against the containing groove, and the top of the elastic piece is abutted against the linkage rod in a press fit mode.

4. A lighter according to claim 3, wherein: the elastic piece is a spring.

5. The lighter according to claim 1, wherein: the inner wall of the shell is provided with a boss (12), the middle end of the air outlet piece is in contact with the boss, the front end of the air outlet piece is matched with the air outlet valve, the linkage rod is provided with a pressing block (321), and the pressing block (321) is arranged at the rear end of the air outlet piece.

6. The lighter according to claim 5, wherein: the outer walls of the two sides of the linkage rod are respectively provided with the pressing blocks.

7. The lighter according to claim 1, wherein: an open slot (13) is arranged on the shell, and at least part of the rotary switch is arranged in the open slot and used for manual operation and rotation.

8. A lighter according to claim 2, wherein: the rotary switch comprises a rotary shaft (311), a cam (312) is arranged on the outer wall of the rotary shaft, a cross arm (323) is arranged on the linkage rod, and the upper end face of the cross arm corresponds to the cam.

9. The lighter according to claim 8, wherein: the cross arm is in limit fit with the guide groove (301).

10. The lighter according to claim 8, wherein: the cross arm edge is equipped with fender wall (322), when the gangbar is in the first position, the cam with keep off the wall contact and spacing cooperation.