CN217584531U

CN217584531U - Side press lighter

Info

Publication number: CN217584531U
Application number: CN202220210013.1U
Authority: CN
Inventors: 邹贤仿
Original assignee: Cixi Guanhaiwei Xuefei Plastic Products Factory
Current assignee: Cixi Guanhaiwei Xuefei Plastic Products Factory
Priority date: 2022-01-25
Filing date: 2022-01-25
Publication date: 2022-10-14
Anticipated expiration: 2032-01-25

Abstract

The utility model relates to a side is according to hitting the lighter, the side include according to hitting the lighter: a housing; a fuel nozzle disposed in the casing and capable of injecting a gaseous fuel; a piezoelectric disposed within the housing; the rotary pressing block is hinged on the shell and is abutted against the upper end of the piezoelectric; the pressing block is arranged on the side face of the machine shell in a sliding mode in the vertical direction and abutted to the rotating pressing block, and when the pressing block slides downwards, the pressing block can drive the rotating pressing block to rotate and further press the piezoelectric device, so that electric sparks are generated to ignite gas fuel. The invention has the advantages that: the press block is arranged on the side face of the casing, so that the lighter can be prevented from being opened by mistake, flame of the lighter is kept away from the position of the press block, and fingers can be effectively prevented from being scalded.

Description

Side press lighter

Technical Field

The utility model relates to a lighter field especially relates to a side is pressed and is made lighter.

Background

The switch button of traditional lighter is mostly set up at the top for flame is nearer apart from the finger.

Application No. 2013202039577 discloses a practical safety lighter, which belongs to articles for daily use and comprises a casing, a fuel nozzle and electrons, wherein the fuel nozzle and the electrons are respectively fixed at the top end inside the casing. When the practical safety lighter is used, fingers are far away from the fuel nozzle, so that the fingers are prevented from being scalded due to the fact that flame is large or the fingers are exposed to the near side of the flame for a long time when the lighter is struck, and the safety and the comfort of operation are guaranteed.

However, it is laborious to directly press the piezoelectric through the key, and the key and the piezoelectric are easy to slip.

SUMMERY OF THE UTILITY MODEL

In view of the above, it is desirable to provide a side-push lighter that addresses the above problems.

The utility model discloses a side is according to hitting the lighter, the side include according to hitting the lighter: a housing; a fuel nozzle disposed within the enclosure for directing a jet of gaseous fuel; a piezoelectric disposed within the housing; the rotary pressing block is hinged on the shell and is abutted against the upper end of the piezoelectric; the pressing block is arranged on the side face of the shell in a sliding mode in the vertical direction and abutted to the rotary pressing block, and when the pressing block slides downwards, the pressing block can drive the rotary pressing block to rotate so as to press the piezoelectric material, and therefore electric sparks are generated to ignite gas fuel.

In one embodiment, a sliding groove is formed in one side of the machine shell, which is far away from the fuel nozzle, along a vertical direction, the pressing block is composed of a horizontal portion, a vertical portion and a pressing protruding portion, the horizontal portion extends into the sliding groove and abuts against the upper side of the rotating pressing block, the vertical portion is attached to the outer side of the machine shell, and the pressing protruding portion is arranged on one side of the vertical portion, which is far away from the machine shell.

In one embodiment, the pressing convex part is provided with anti-skid lines.

In one embodiment, the rotating pressing block is provided with an avoiding groove, and the upper end of the piezoelectric rod extends into the avoiding groove.

In one embodiment, a prying bar and an air outlet valve are arranged in the casing, the middle of the prying bar is supported on the casing, one end of the prying bar is connected with the air outlet valve, the upper side of the other end of the prying bar abuts against the lower side of the rotary pressing block, and when the rotary pressing block rotates, the prying bar can be driven to rotate, so that the air outlet valve is opened.

In one embodiment, a fire adjusting ring is arranged in the casing, and the air outlet quantity when the air outlet valve is opened can be controlled by rotating the fire adjusting ring.

In one embodiment, the casing is composed of a machine body, an upper cover and a bottom cover, the upper cover is arranged at the upper end of the machine body, the bottom cover is arranged at the lower end of the machine body, the machine body is cylindrical, and one side of the vertical part, which is close to the machine body, is an arc surface and is tightly attached to the machine body.

In one embodiment, the body is internally provided with a cavity, and the cavity is communicated with the fuel nozzle through an air outlet valve.

In one embodiment, an air inlet valve is arranged on the bottom cover and is communicated with the accommodating cavity.

In one embodiment, the piezoelectric lower end is provided with a spacer.

The invention has the advantages that:

(1) The lighter can be prevented from being opened by mistake by arranging the pressing block on the side surface of the shell, and fingers can be effectively prevented from being scalded by keeping the position of the pressing block away from the flame of the lighter;

(2) By arranging the rotary pressing block, the key drives the rotary pressing block to rotate to further press the piezoelectric through pressing the rotary pressing block, and the rotary pressing block is hinged on the shell, so that the rotary path of the rotary pressing block is more stable, and the reliability of the pressing block is better when the pressing block is pressed;

(3) Through setting up vertical portion, can improve the stability when pressing the briquetting and pressing down to improve the travelling comfort when lighter uses.

Drawings

Fig. 1 is a perspective view of a side-push lighter according to the present invention;

fig. 2 is an exploded view of a side-push lighter according to the present invention;

fig. 3 is a half sectional view of a side-push lighter according to the present invention;

fig. 4 is a semi-sectional view of the side-push lighter of the present invention in another working state.

In the figure, a machine shell 1, a machine body 11, an upper cover 12, a bottom cover 13, an air inlet valve 131, a containing cavity 14, a sliding chute 15, a fuel nozzle 2, a piezoelectric element 3, a gasket 31, a rotating pressing block 4, an avoiding groove 41, a pressing block 5, a horizontal part 51, a vertical part 52, a pressing protrusion 53, a pry bar 6, an air outlet valve 7 and a fire adjusting ring 8 are arranged.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention.

As shown in fig. 1 to 4, the utility model discloses a side is according to lighter, the side include according to lighter: a housing 1; a fuel nozzle 2 provided in the casing 1 and capable of injecting a gaseous fuel; the piezoelectric 3 is arranged in the shell 1; the rotary pressing block 4 is hinged on the shell 1 and is abutted against the upper end of the piezoelectric 3; the pressing block 5 is arranged on the side face of the machine shell 1 in a sliding mode in the vertical direction and abutted to the rotating pressing block 4, when the pressing block 5 slides downwards, the pressing block 5 can drive the rotating pressing block 4 to rotate, the piezoelectric device 3 is further pressed, and therefore electric sparks are generated to ignite gas fuel.

It can be understood that, through setting up according to the vertical direction slip and pressing the briquetting 5 for when the lighter struck sparks, will press according to briquetting 5 down can, avoid the both ends mistake of lighter to press.

Preferably, a sliding groove 15 is formed in a side of the machine case 1 away from the fuel nozzle 2 along a vertical direction, the pressing block 5 is composed of a horizontal portion 51, a vertical portion 52 and a pressing protrusion 53, the horizontal portion 51 extends into the sliding groove 15 and abuts against an upper side of the rotating pressing block 4, the vertical portion 52 is attached to an outer side of the machine case 1, and the pressing protrusion 53 is disposed on a side of the vertical portion 52 away from the machine case 1.

Preferably, the pressing protrusion 53 is provided with an anti-slip pattern.

It can be understood that the pressing protrusion 53 protrudes in the horizontal direction, in this embodiment, the vertical portion 52 and the pressing protrusion 53 are excessive through the arc surface to increase the comfort of pressing by the finger, and the anti-slip pattern is disposed in the excessive region to avoid the finger slipping.

Preferably, an avoiding groove 41 is formed in the rotating pressing block 4, and the upper end of the piezoelectric element 3 extends into the avoiding groove 41. So set up, can improve the stability of rotatory briquetting 4 structure.

Preferably, be provided with pinch bar 6 and air outlet valve 7 in the casing 1, pinch bar 6 middle part support in on the casing 1, the one end of pinch bar 6 is connected air outlet valve 7, the other end upside butt of pinch bar 6 in rotatory briquetting 4 downside, work as when rotatory briquetting 4 is rotatory, can drive pinch bar 6 is rotatory, thereby opens air outlet valve 7.

Preferably, a fire adjusting ring 8 is arranged in the machine shell 1, and the size of the air outlet quantity when the air outlet valve 7 is opened can be controlled by rotating the fire adjusting ring 8.

Preferably, the casing 1 is composed of a machine body 11, an upper cover 12 and a bottom cover 13, the upper cover 12 is disposed at the upper end of the machine body 11, the bottom cover 13 is disposed at the lower end of the machine body 11, the machine body 11 is cylindrical, and one side of the vertical portion 52 close to the machine body 11 is an arc surface and is closely attached to the machine body 11.

With this arrangement, the sealing performance of the housing 1 can be improved.

Preferably, a cavity 14 is formed in the machine body 11, and the cavity 14 is communicated with the fuel nozzle 2 through the gas outlet valve 7.

Preferably, an air inlet valve 131 is arranged on the bottom cover 13, and the air inlet valve 131 is communicated with the cavity 14.

Preferably, the lower end of the piezoelectric element 3 is provided with a gasket 31.

It should be noted that, in this embodiment, the air outlet valve 7 is installed on the casing 1 by means of ultrasonic welding and screw-fitting, the piezoelectric element 3 is installed inside the casing 1 by means of insertion, and the bottom cover 13 is welded to the casing 11 by means of ultrasonic welding.

The utility model discloses an operating mode does: referring to fig. 3 and 4, the pressing block 5 is pressed downward, so that the pressing block 5 moves downward along the sliding groove 15, and the rotating block 4 is driven to rotate forward, so as to further press the piezoelectric 3, so that the piezoelectric 3 generates an electric spark, and at the same time, the rotating block 4 presses one end of the pry bar 6, so that the other end of the pry bar 6 is lifted, so as to open the gas outlet valve 7, and the gas enters the fuel nozzle 2 through the gas outlet valve 7, so that the gas is ignited by the electric spark to generate a flame.

When needs closed the lighter, release and press briquetting 5, make rotatory briquetting 4 reverse rotation under piezoelectricity 3 effect and reset, simultaneously, 6 one end of pinch bar receive the effect of air outlet valve 7, make 6 other end lifts of pinch bar, also drive rotatory briquetting 4 reverse rotation to make the briquetting can drive and press briquetting 5 to the rebound of moving upwards, at this moment, air outlet valve 7 closes.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and should not be construed as limiting the scope of the present invention, and any modifications, equivalent replacements and improvements made within the spirit and principle of the present invention should be included in the present invention.

Claims

1. A side push lighter, said side push lighter comprising:

a housing;

the fuel nozzle is arranged in the shell and can inject gas fuel;

a piezoelectric disposed within the housing;

the rotary pressing block is hinged on the shell and abuts against the upper end of the piezoelectric;

the pressing block is arranged on the side face of the shell in a sliding mode along the vertical direction and abutted against the rotating pressing block, when the pressing block slides downwards, the pressing block can drive the rotating pressing block to rotate so as to press the piezoelectric, and therefore electric sparks are generated to ignite gas fuel,

the fuel nozzle is characterized in that a sliding groove is formed in one side, far away from the fuel nozzle, of the machine shell in the vertical direction, the pressing block is composed of a horizontal portion, a vertical portion and a pressing protruding portion, the horizontal portion extends into the sliding groove and abuts against the upper side of the rotating pressing block, the vertical portion is attached to the outer side of the machine shell, and the pressing protruding portion is arranged on one side, far away from the vertical portion, of the machine shell.

2. The side-push lighter according to claim 1, wherein the pressing projection is provided with anti-slip threads.

3. The side press lighter according to claim 1, wherein the rotary press block is provided with an avoiding groove, and the piezoelectric upper end extends into the avoiding groove.

4. The side press lighter according to claim 3, wherein a pry bar and an air outlet valve are arranged in the casing, the middle of the pry bar is supported on the casing, one end of the pry bar is connected with the air outlet valve, the upper side of the other end of the pry bar abuts against the lower side of the rotary pressing block, and when the rotary pressing block rotates, the pry bar can be driven to rotate, so that the air outlet valve is opened.

5. The side-push lighter according to claim 4, wherein a fire regulating ring is arranged in the casing, and the size of the gas outlet when the gas outlet valve is opened can be controlled by rotating the fire regulating ring.

6. The side press lighter according to claim 4, wherein the casing is composed of a body, an upper cover and a bottom cover, the upper cover is disposed at the upper end of the body, the bottom cover is disposed at the lower end of the body, the body is cylindrical, and the side of the vertical portion close to the body is cambered and tightly attached to the body.

7. The lighter according to claim 6, wherein the body defines a cavity therein, the cavity being in communication with the fuel nozzle through an outlet valve.

8. The side-push lighter according to claim 7, wherein the bottom cover is provided with an air inlet valve, and the air inlet valve is communicated with the cavity.

9. The side-push lighter according to claim 1, wherein the piezoelectric lower end is provided with a gasket.