CN209840157U

CN209840157U - Igniter

Info

Publication number: CN209840157U
Application number: CN201920415690.5U
Authority: CN
Inventors: 朱人海
Original assignee: ZHEJIANG JIAODIAN SMOKING PARAPHERNALIA CO Ltd
Current assignee: ZHEJIANG JIAODIAN SMOKING PARAPHERNALIA CO Ltd
Priority date: 2019-03-29
Filing date: 2019-03-29
Publication date: 2019-12-24
Anticipated expiration: 2029-03-29

Abstract

An igniter. The ignition device comprises a shell, wherein an ignition port is formed in the shell, an ignition assembly is arranged in the shell, a sliding button is arranged on the shell, a guide rail is arranged at the ignition port, a sliding part is arranged on the guide rail, an ignition head of the ignition assembly is fixed on the sliding part, the sliding button and the sliding part are in lever transmission, the sliding button is provided with a first position enabling the ignition head to be located in the ignition port and controlled by a control part to rotate, the lever is enabled to push the sliding part to move along the guide rail, the ignition head extends out of the ignition port, and the control part triggers a second position of an. In the utility model, the ignition head in the initial state is retracted into the ignition hole, so that the foreign matter can be prevented from blocking the ignition head or entering the inside of the ignition device to cause damage, and the safety is improved; the utility model discloses can realize making the ignition head stretch out the ignition mouth through promoting smooth button when using, can trigger ignition switch simultaneously and strike sparks, and structure science is compact, can accomplish the action of striking sparks through one step of action, and the effectual use that has improved the user is experienced.

Description

Igniter

Technical Field

The utility model relates to an ignition, in particular to some firearm.

Background

The lighter is a lighting device of wide application and daily life, it has various structures, its mouth of striking of traditional lighter all exposes outside, it is influenced the use by foreign matter jam easily, and there is the safety risk, people have designed lid type lighter or telescopic lighter to the position of mouth of striking, can cover the mouth of striking, prevent foreign matter, dust etc. from causing the harm to lighter inside, it is also safer to compare in uncovered lighter, but this type of lighter is comparatively loaded down with trivial details on using, parts such as lid, flexible push button, ignition switch are mutually independent, often need multistep step to accomplish the action of striking, the process that leads to using the relatively poor equipment simultaneously is loaded down with trivial details, low in production efficiency.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem that the lighter exists safety inadequately among the background art, the structure is complicated, the production equipment degree of difficulty is high, the utility model provides a structural integrity is strong, can accomplish the some firearm of striking sparks and promoting the security through one step of action.

The utility model provides a technical scheme that its technical problem adopted is: the utility model provides an some firearm, includes the casing, be equipped with the ignition mouth on the casing, be equipped with ignition module in the casing, still include:

the sliding button is arranged in a sliding groove on the shell and can slide along the sliding groove, the sliding button comprises a manual operation part positioned on the outer side of the shell and a control part positioned on the inner side of the shell, and an ignition switch is arranged in the shell along the sliding direction of the sliding button;

the ignition part is provided with a guide rail, the sliding part is arranged on the guide rail, and the head of the sliding part is fixedly connected with an ignition head in the ignition assembly;

the sliding button is in transmission fit with the sliding piece through the lever;

the sliding button is provided with a first position enabling the ignition head to be located in the ignition port, the lever is controlled to rotate through the control portion, the lever pushes the sliding piece to move along the guide rail, the ignition head extends out of the ignition port, and the control portion triggers a second position of the ignition switch.

An ignition port cover plate is arranged on the manual operation part of the sliding button, the ignition port cover plate and the sliding button are integrally formed, and the ignition port cover plate covers the ignition port in the first position; in the second position, the ignition port cover plate is away from the ignition port.

The size of the ignition port cover plate is matched with the stroke distance between the slide button and the lever.

The control part comprises a pressure lever and an ignition contact, and the distance between the pressure lever and the lever is matched with the distance between the ignition contact and the ignition switch.

The shell comprises a shell and a middle frame which are fixedly connected through a connecting piece, the sliding groove is formed in the side face of the middle frame in the longitudinal direction, U-shaped grooves are symmetrically formed in the two sides of the middle frame, a rotating shaft matched with the U-shaped grooves is arranged on the lever, the guide rail is arranged at the top of the middle frame, and the guide rail and the shell form an ignition port channel for accommodating the sliding piece and the ignition head.

And a limiting part in limit fit with the lever is arranged in the middle frame.

The sliding groove is longitudinally arranged along the side face of the shell, and the guide rail is transversely arranged along the top of the shell.

The sliding part and the ignition head are respectively provided with a plurality of first through holes and second through holes for passing through wires, and the first through holes and the second through holes which the same wire passes through are not on the same straight line.

The ignition assembly comprises a battery and a circuit board, the battery is electrically connected with the circuit board, a high-voltage generation module is arranged on the circuit board, one end of the wire is connected with the output end of the high-voltage generation module, a discharge electrode is arranged at the other end of the wire, and the ignition switch is connected into the circuit board and used for controlling the on-off state of the circuit board.

The ignition assembly comprises a gas storage box, a prying plate and a piezoelectric ceramic assembly, the ignition switch is used for triggering the piezoelectric ceramic assembly to work, a gas outlet nozzle is arranged on the gas storage box and connected with the ignition head through a gas pipe, one end of the prying plate is in prying fit with the gas outlet nozzle, and the other end of the prying plate is in linkage fit with the ignition switch.

The utility model has the advantages that: in the utility model, the ignition head in the initial state is retracted into the ignition hole, so as to prevent the damage caused by collision and improve the safety; the utility model discloses can realize making the ignition head stretch out the ignition mouth through promoting smooth button when using, can trigger ignition switch simultaneously and strike sparks, and structure science is compact, can accomplish the action of striking sparks through one step of action, and the effectual use that has improved the user is experienced.

Drawings

Fig. 1 is a schematic view of the overall structure of the embodiment of the present invention.

Fig. 2 is a schematic view of a housing structure according to an embodiment of the present invention.

Fig. 3 is an exploded view of an embodiment of the present invention.

Fig. 4 is a cross-sectional view of a first position of an embodiment of the present invention.

Fig. 5 is a cross-sectional view of a second position of an embodiment of the present invention.

Fig. 6 is a schematic diagram of positions of the first through hole and the second through hole according to an embodiment of the present invention.

Fig. 7 is a schematic structural view of embodiment 2 of the present invention.

Fig. 8 is a sectional view of embodiment 3 of the present invention.

Detailed Description

The embodiments of the present invention will be further explained with reference to the accompanying drawings:

example 1

In the embodiment of the utility model, an igniter, including the casing, be equipped with ignition gate 1 on the casing, be equipped with ignition assembly in the casing, igniter still includes slide button 2, slider 7 and lever 10, slide button 2 locates in spout 5 on the casing and can slide along spout 5, it includes hand portion 3 that is located the casing outside and stretches into control part 4 in the casing, be equipped with ignition switch 6 in the casing along the sliding direction of slide button 2; a guide rail 8 is arranged at the ignition port 1, the sliding part 7 is arranged on the guide rail 8, and the head part of the sliding part 7 is fixedly connected with an ignition head 9 in the ignition assembly; the slide button 2 is in transmission fit with the sliding piece 7 through the lever 10;

the sliding button 2 has a first position which enables the ignition head 9 to be located in the ignition port 1, and a second position which enables the control part 4 to control the lever 10 to rotate, so that the lever 10 pushes the sliding part 7 to move along the guide rail 8, the ignition head 9 extends out of the ignition port 1, and the control part 4 triggers the ignition switch 6.

The sliding groove 5 is longitudinally arranged on the side face of the shell, the guide rail 8 is transversely arranged on the top of the shell, so that the sliding direction of the sliding button 2 is longitudinal, the sliding direction of the ignition head 9 is transverse, the sliding direction and the ignition head are mutually perpendicular, and the fire outlet direction of the ignition port 1 and the operation direction of the sliding button 2 are more in line with the use habit during cigarette lighting and ignition.

As shown in fig. 4 and 5, in the first position of the initial state of the present invention, the ignition head is retracted into the ignition port to prevent damage caused by collision or accidental touch, thereby improving safety; the utility model discloses reach the second position through promoting smooth button when using, make the ignition head stretch out the ignition mouth, control portion 4 triggers ignition switch 6 simultaneously and strikes sparks, and structure science is compact, can accomplish the action of striking sparks through one step of action, and the effectual use that has improved the user is experienced.

Further, the control part comprises a pressure lever 12 and an ignition contact 13, the pressure lever 12 is used for pressing the lever 10 to rotate, the ignition contact 13 is used for triggering an ignition switch of the lighter, and the distance between the pressure lever 12 and the lever 10 is matched with the distance between the ignition contact 13 and the ignition switch 6, so that ignition can be realized while the ignition head 9 is pushed out of the ignition port by the pressure lever 12 through the lever 10, and the control part has better synchronism.

Further, the housing includes a housing 14 and a middle frame 15, which are fixedly connected by a connecting member, the connecting member can be fixed by a conventional screw, the sliding groove 5 is longitudinally arranged on a side surface of the middle frame 15, the lever 10 is hinged to the middle frame 15, the lever 10 rotates by taking a hinge point as a pivot, the guide rail 8 is arranged on a top of the middle frame 15, and the guide rail and the housing 14 form a firing port channel for accommodating the sliding member and the firing head.

As shown in fig. 3, a hinge mode of the lever is provided, U-shaped grooves 16 are symmetrically provided on two sides of the middle frame 15, a rotating shaft 17 adapted to the U-shaped grooves is provided on the lever 10, and the rotating shaft 17 is clamped into the U-shaped grooves 16 to rotate.

In addition, the hinge point is not limited on the shell, and the fixed rotating fulcrum can be arranged on the internal structure of the igniter, such as a circuit board, a gas storage box or other supports, and is hinged with the lever, so that the rotating purpose is achieved.

A limiting part 18 which is in limiting fit with the lever 10 is arranged in the middle frame 15, so that the lever is prevented from excessively rotating to influence use.

And a reset spring is arranged in the sliding groove 5, one end of the reset spring is abutted against the shell, the other end of the reset spring is abutted against the sliding button, and the reset spring automatically resets through the elastic potential energy of the reset spring after the ignition is finished.

The ignition assembly of this embodiment 1 adopts electric arc formula ignition assembly, and it includes battery, circuit board 21, the battery is connected with circuit board 21 electricity, be equipped with high pressure generation module on the circuit board 21, electric wire one end is connected with the output that high pressure generated the module, the other end of electric wire is equipped with discharge electrode, and two liang of complex discharge electrodes are in the corresponding setting of ignition head department, ignition switch 6 inserts in the circuit board 21, be used for control the break-make state of circuit board.

The sliding part 7 and the ignition head 9 are respectively provided with a plurality of first through holes 19 and second through holes 20 for passing through wires, the first through holes 19 and the second through holes 20 which the same wire passes through are not on the same straight line, as shown in fig. 6, the second through holes 20 on the ignition head 9 and the first through holes on the sliding part 7 are staggered by 45 degrees, so that the wires have certain bending degree during assembly, and the wires are prevented from being easily separated.

Example 2

As shown in fig. 7, the present embodiment 2 is different from the present embodiment 1 in that an ignition hole cover plate 11 is further disposed on the hand portion 3 of the slide button 2, the ignition hole cover plate 11 is integrally formed with the slide button 2, and in the first position, the ignition hole cover plate 11 covers the ignition hole 1; in the second position, the ignition hole cover plate 11 is away from the ignition hole, and the ignition hole can be covered by the ignition hole cover plate, so that foreign matters, dust and the like can be prevented from damaging the inside of the lighter.

Furthermore, the size of the ignition port cover plate 11 is matched with the stroke distance between the sliding button 2 and the lever 10, so that the ignition head can be extended out when the ignition port cover plate is opened, and the practicability is higher.

Example 3

As shown in fig. 8, the ignition assembly of this embodiment 3 is different from that of embodiment 1 in that the ignition assembly of this embodiment 3 adopts a gas type ignition assembly, the gas type ignition assembly includes a gas storage tank 22, a prying plate 23 and a piezoelectric ceramic assembly 24, the ignition switch 6 is used for triggering the piezoelectric ceramic assembly 24 to work, a gas outlet nozzle is arranged on the gas storage tank 22, the gas outlet nozzle is connected with the ignition head 9 through a gas pipe, one end of the prying plate 23 is in prying fit with the gas outlet nozzle, the other end of the prying plate 23 is in linkage fit with the ignition switch 6, and a lighter pagoda is arranged between the sliding member 7 and the ignition head 9. The sliding button 2 moves downwards to press the ignition switch 6, so that the piezoelectric ceramic component 24 works to generate high voltage, and meanwhile, the lower end of the ignition switch 6 is matched with the prying plate 23, so that the other end of the ignition switch pries the gas outlet nozzle of the gas storage box 22 to complete gas ignition.

The utility model discloses applicable electronic type lighter, electric arc formula lighter, gas formula lighter etc. have good expansibility.

The skilled person should understand that: although the present invention has been described in terms of the above embodiments, the inventive concepts are not limited to the embodiments, and any modifications that utilize the inventive concepts are intended to be included within the scope of the appended claims.

Claims

1. The utility model provides an some firearm, includes the casing, be equipped with ignition mouth (1) on the casing, be equipped with ignition assembly in the casing, its characterized in that still includes:

the sliding button (2) is arranged in a sliding groove (5) on the shell and can slide along the sliding groove (5), the sliding button comprises a manual operation part (3) positioned on the outer side of the shell and a control part (4) positioned on the inner side of the shell, and an ignition switch (6) is arranged in the shell along the sliding direction of the sliding button;

the head of the sliding part (7) is fixedly connected with an ignition head (9) in the ignition assembly, a guide rail (8) is arranged at the ignition port (1), and the sliding part (7) is arranged on the guide rail (8);

the lever (10) is used for driving and matching the sliding button (2) with the sliding piece (7) through the lever (10);

the sliding button (2) is provided with a first position enabling the ignition head (9) to be located in the ignition port (1) and a second position enabling the control portion (4) to control the lever (10) to rotate, the lever (10) enables the sliding piece (7) to be pushed to move along the guide rail (8) to enable the ignition head (9) to extend out of the ignition port (1), and the control portion (4) triggers the ignition switch (6).

2. The igniter of claim 1, wherein: an ignition port cover plate (11) is arranged on the manual operation part (3), the ignition port cover plate (11) and the sliding button (2) are integrally formed, and the ignition port cover plate (11) covers the ignition port (1) at the first position; in the second position, the ignition hole cover plate (11) is away from the ignition hole (1).

3. The igniter of claim 2, wherein: the size of the ignition port cover plate (11) is matched with the stroke distance between the slide button (2) and the lever (10).

4. An igniter as defined in claim 1, 2 or 3 wherein: the control part (4) comprises a pressure lever (12) and an ignition contact (13), and the distance between the pressure lever (12) and the lever (10) is matched with the distance between the ignition contact (13) and the ignition switch (6).

5. The igniter of claim 1, wherein: the shell comprises a shell (14) and a middle frame (15), the shell and the middle frame are fixedly connected through a connecting piece, the sliding groove (5) is formed in the side face of the middle frame (15) in a longitudinal mode, U-shaped grooves (16) are symmetrically formed in two sides of the middle frame (15), a rotating shaft (17) matched with the U-shaped grooves (16) is arranged on the lever (10), the guide rail (8) is arranged at the top of the middle frame (15), and the guide rail and the shell form an ignition port channel for accommodating the sliding piece (7) and the ignition head (9).

6. The igniter of claim 5, wherein: a limiting part (18) which is in limiting fit with the lever (10) is arranged in the middle frame (15).

7. The igniter of claim 1, wherein: the sliding groove (5) is longitudinally arranged along the side face of the shell, and the guide rail (8) is transversely arranged along the top of the shell.

8. The igniter of claim 1, wherein: the sliding part (7) and the ignition head (9) are respectively provided with a plurality of first through holes (19) and second through holes (20) for passing through electric wires, and the first through holes (19) and the second through holes (20) through which the same electric wire passes are not on the same straight line.

9. The igniter of claim 8, wherein: the ignition assembly comprises a battery and a circuit board (21), the battery is electrically connected with the circuit board (21), a high-voltage generation module is arranged on the circuit board (21), one end of the wire is connected with the output end of the high-voltage generation module, the other end of the wire is provided with a discharge electrode, and an ignition switch is connected into the circuit board (21) and used for controlling the on-off state of the circuit board (21).

10. The igniter of claim 1, wherein: ignition module includes gas storage tank (22), sled board (23), piezoceramics subassembly (24), ignition switch (6) are used for triggering piezoceramics subassembly (24) work, be provided with the nozzles of giving vent to anger on gas storage tank (22), the nozzles of giving vent to anger through the gas-supply pipe with ignition head (9) are connected, sled board (23) one end with the nozzles of giving vent to anger sled and move the cooperation, the sled board other end with ignition switch (6) linkage cooperation.