CN217464512U

CN217464512U - Double-ignition lighter

Info

Publication number: CN217464512U
Application number: CN202221388731.4U
Authority: CN
Inventors: 敖永辉
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-06-06
Filing date: 2022-06-06
Publication date: 2022-09-20
Anticipated expiration: 2032-06-06

Abstract

The utility model relates to a lighter, in particular to double ignition lighter has solved the use problem of lighter. Including hinged joint's flip and main casing body, the internal container that is used for holding the combustible substance that is equipped with of main casing, the main casing body is equipped with the venthole with the container intercommunication, main casing body one side is equipped with the mounting groove, still includes ignition mechanism, ignition mechanism one end is installed in the mounting groove through the round pin axle rotation and the mounting groove of the main casing body is arranged in to the accessible rotation, ignition mechanism end is equipped with the elasticity fastener, adopts and prevent wind ignition and the ignition of emery wheel flint, combines the huge ignition mode of two kinds of differences, structurally intensification reduces the space as far as possible and occupies, designs special flip structure again and supplies to change the accessory and use, improves life, reduces use cost, satisfies the long-term demand of reliably using of user.

Description

Double-ignition lighter

Technical Field

The utility model relates to a lighter, in particular to double ignition lighter.

Background

The lighter is a small-sized ignition device. It is mainly used for fire-lighting, smoking, cooking and other fire-lighting. The main components of the lighter are a firing mechanism and a gas storage box, when the firing mechanism acts, sparks are emitted to a gas area to ignite gas. The ignition mechanism is the most active part in the development of the lighter and is also the more complex part in structure. According to the characteristics of the ignition mechanism, the lighters can be divided into 6 types of flint steel wheel lighters, piezoelectric ceramic lighters, magnetic induction lighters, battery lighters, solar lighters and microcomputer lighters. The gas used in the lighter is mainly combustible gas. The early stage is the most used gasoline. Butane, propane and liquefied petroleum gas are used in many cases.

At present, most of the functions of lighters are single, and some products have double-fire-outlet modes, but basically have no windproof combination product of ceramic piezoelectric ignition and grinding wheel flint friction ignition. In design, the two modes are combined on layout, so that the product with harmonious appearance and convenient use is difficult to realize. Meanwhile, due to the loss of the grinding wheel and the flint, the conventional product is extremely difficult to replace and difficult to meet the long-term use requirement of users.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a double ignition lighter.

In order to realize the purpose, the utility model adopts the technical scheme that: the utility model provides a dual-ignition lighter, includes hinged joint's flip and main casing body, is equipped with the container that is used for holding the combustible substance in the main casing body, the main casing body is equipped with the venthole with the container intercommunication, main casing body one side is equipped with the mounting groove, still includes ignition mechanism, ignition mechanism one end is installed in the mounting groove and the mounting groove of the main casing body is arranged in to the accessible rotation through the round pin axle rotation, the ignition mechanism end is equipped with the elasticity fastener, correspondingly, the main casing body is located the draw-in groove that is equipped with on the cell wall of mounting groove one end with elasticity fastener adaptation, it is spacing through elasticity fastener and draw-in groove joint when arranging the recess in to ignition mechanism rotate.

Ignition mechanism including the flint installation department, flint installation department one end is equipped with the emery wheel, emery wheel and flint installation department are through round pin axle coaxial arrangement in mounting groove one side, be equipped with in the flint installation department and be used for producing the flint of spark with the emery wheel friction, still include the spring, spring one end is contradicted with the flint and is made it contact with the emery wheel all the time, and the other end is contradicted with the elasticity fastener, still including adjusting the cap, it has the through-hole that supplies elasticity fastener one end to pass to adjust the cap, the through-hole of adjusting the cap is passed to elasticity fastener one end, adjust the cap and the terminal screw thread rotation assembly of flint installation department.

The tail end of the elastic clamping piece is provided with an arc chamfer.

The main casing body intercommunication venthole is equipped with prevent wind air jet and gas outlet, and prevent wind air jet and gas outlet setting and lean on one side periphery department at the main casing body.

The ignition mechanism is characterized in that a notch is formed in the outer edge of the top surface of the main shell, a protruding connecting sheet is arranged at the outer edge of the top surface of the ignition mechanism, the connecting sheet and the notch are matched in shape and size, and the ignition mechanism rotates by shifting the connecting sheet.

The adjusting cap is in threaded connection with the ignition mechanism, and the adjusting cap is a straight-groove flat-head screw.

The mounting groove extends towards one side to form a groove for accommodating the head of the adjusting cap and a clamping groove for clamping the elastic clamping piece.

And a plurality of anti-skid grains parallel to the axis are arranged on the surface of the pin shaft.

The utility model has the advantages that: the utility model provides a double ignition lighter adopts and prevent wind ignition and emery wheel flint ignition, combines the huge ignition mode of two kinds of differences, and structurally intensification reduces the space as far as possible and occupies, designs special flip structure again and supplies the change accessory to use, improves life, reduces use cost, satisfies the permanent demand of reliably using of user.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic sectional structure of the present invention;

fig. 3 is a schematic view of the cross-sectional structure of the present invention.

Detailed Description

As shown in fig. 1-3, a dual-ignition lighter comprises a flip cover 1 and a main housing 2 which are hinged, a closed cavity chamber is formed after the flip cover 1 and the main housing 2 are buckled, the flip cover 1 type lighter is a popular style in ancient times, and generally adopts a friction ignition structure of a grinding wheel 5, and the structure is not explained and limited too much. The upper portion of main casing body 2 is equipped with prevent wind jet-propelled mouth 3 and gas outlet 4, prevents wind jet-propelled mouth 3 and corresponds piezoceramics point firearm to and utilize the high-speed principle of spouting to form the flame that is difficult for blowing out, and gas outlet 4 corresponds ordinary giving vent to anger and emery wheel 5 and flint ignition. And prevent wind air jet 3 and gas outlet 4 setting and lean on a side periphery department at main casing body 2, main casing body 2 is equipped with mounting groove 6 in the opposite side of gas outlet 4 place, be equipped with ignition mechanism 7 in the mounting groove 6, two gas ports set up with convenient overall arrangement of one side and use button 8 to give vent to anger and switch, and mounting groove 6 one side can provide enough space and supply ignition mechanism 7 to use. And a grinding wheel 5 is arranged in the flint mounting part at one end of the ignition mechanism 7, and the grinding wheel 5 and the flint are respectively arranged at two ends of the ignition mechanism 7. The fire-fighting tool is characterized in that a containing groove for containing the flint and the flint is formed in the ignition mechanism 7, a spring elastically abutted against the flint is arranged in the containing groove, and a port at one end of the containing groove is sealed through an adjusting cap 10. The spring keeps the flint against the grinding wheel 5 and rubs against the flammable gas of the fire as the grinding wheel 5 rotates. The ignition mechanism 7 is provided with an adjusting cap 10 at the end opposite to the grinding wheel 5, and the adjusting cap 10 prevents flint from falling out and can be adjusted in tightness. And the side surface of the main shell 2 is also provided with a pin shaft 11 matched with the grinding wheel 5 and a button 8 for switching an air outlet path. It should be noted that the button 8 for switching the air outlet path can be realized by linearly moving a notch matching it, blocking or opening one air outlet path, but the mode is various and is by no means limited thereto.

An elastic clamping piece 17 elastically clamped with the mounting groove 6 is arranged in the adjusting cap 10, and a clamping groove 18 for clamping the elastic clamping piece 17 in the mounting groove 6 is formed in the adjusting cap. The adjusting cap 10 and the ignition mechanism 7 are stably folded, the situation of falling out and the like can not occur, and the use by a user is convenient. The specific structural design of the elastic clip 17 can utilize a spring in combination with a thimble or a steel ball, which is a mature technical means and is not described or limited herein. The tail end of the elastic clamping piece 17 is provided with an arc chamfer, so that elastic clamping is favorably realized.

The outer edge of the top surface of the main shell 2 is provided with a notch 13, the outer edge of the top surface of the ignition mechanism 7 is provided with a convex connecting sheet 14, the connecting sheet 14 and the notch 13 are matched in shape and size, and the ignition mechanism 7 rotates by stirring the connecting sheet 14. The connecting piece 14 at the notch 13 is convenient for a user to turn over the ignition mechanism 7, and the ignition mechanism can be turned over by nail scratching.

The adjusting cap 10 is in threaded connection with the ignition mechanism 7, the adjusting cap 10 is a straight-groove flat-head screw, and the straight-groove flat-head screw is convenient to produce and purchase on one hand and convenient to rotate to open and close on the other hand.

The mounting groove 6 extends to one side to form a slot 15 for the head of the adjusting cap 10 to be mounted in, so that the head of the adjusting cap 10 is relatively hidden in the main casing 2.

The surface of the pin shaft 11 is provided with a plurality of anti-slip lines 16 parallel to the axis, so that the friction force of the pin shaft contacting with the hand of a human body is enhanced.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, and are only for convenience of description, and are not intended to indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific orientation, and therefore, are not to be considered as limitations of the present invention, and the fundamental principles, main features, and advantages of the present invention have been shown and described above, as would be understood by those skilled in the art.

Claims

1. The utility model provides a dual-ignition lighter, includes hinged joint's flip and the main casing body, is equipped with the container that is used for holding the combustible substance in the main casing body, the main casing body is equipped with the venthole with the container intercommunication, a serial communication port, main casing body one side is equipped with the mounting groove, still includes ignition mechanism, ignition mechanism one end is installed in the mounting groove and the mounting groove of the main casing body is arranged in through round pin axle rotation and accessible rotation, ignition mechanism end is equipped with the elasticity fastener, correspondingly, the main casing body is located the draw-in groove that is equipped with elasticity fastener adaptation on the cell wall of mounting groove one end, it is spacing with the draw-in groove joint through the elasticity fastener when arranging the recess in to ignition mechanism rotate.

2. A dual ignition lighter according to claim 1, wherein said ignition mechanism comprises a flint mounting portion, one end of said flint mounting portion is provided with a grinding wheel, said grinding wheel and said flint mounting portion are coaxially mounted on one side of said mounting groove by a pin, said flint mounting portion is provided with a flint for generating sparks by friction with said grinding wheel, said flint mounting portion further comprises a spring, one end of said spring is abutted against said flint to make it always contact with said grinding wheel, the other end of said spring is abutted against said elastic latch, said adjusting cap is provided with a through hole for one end of said elastic latch to pass through, one end of said elastic latch passes through said through hole of said adjusting cap, said adjusting cap is rotatably assembled with the end of said flint mounting portion by screw thread.

3. A dual ignition lighter according to claim 2, wherein the resilient latch member has rounded corners at its distal ends.

4. A dual ignition lighter according to claim 3, wherein the main housing is provided with a wind-proof air jet and an air outlet in communication with the air outlet, and the wind-proof air jet and the air outlet are provided at an outer edge of one side of the main housing.

5. A dual ignition lighter according to claim 4, wherein a notch is provided at the top surface of the main housing, a protruding connecting piece is provided at the top surface of the ignition mechanism, the connecting piece and the notch are of a shape and size, and the ignition mechanism is rotated by toggling the connecting piece.

6. A dual ignition lighter according to claim 5, wherein the adjustment cap is threadably connected to the ignition mechanism and the adjustment cap is a slotted grub screw.

7. A dual ignition lighter according to claim 6, wherein the mounting groove extends to one side to form a slot for accommodating the head of the adjusting cap and a slot for clamping the elastic clamping piece.

8. A dual ignition lighter according to claim 1, wherein the pin surface is provided with a plurality of anti-slip grooves parallel to the axis.