CN216203510U - Ignition gun convenient to maintain and replace - Google Patents

Abstract

The utility model discloses an ignition gun convenient to maintain and replace, which comprises a handle and a fixed sleeve, wherein the front end of the fixed sleeve is connected with an ignition tube, a connecting structure is arranged between the handle and the fixed sleeve, an ignition handle is arranged outside the handle, an air box is arranged inside the handle, a valve is arranged on one side of the air box, a lighter is arranged inside the handle and at the position close to the rear side of the side edge of the air box, a containing structure is arranged between the handle and the fixed sleeve and the ignition tube, an air pipe is arranged between the air box and the ignition tube, the connecting structure comprises a threaded pipe, a rubber pad and an internal thread, the threaded pipe is fixedly arranged at the rear end of the fixed sleeve, and the rubber pad is sleeved outside the threaded pipe. The ignition gun convenient to maintain and replace improves the convenience of disassembly and assembly, so that the ignition gun is more convenient to maintain, and the ignition gun is convenient to store and carry.

Description

Ignition gun convenient to maintain and replace

Technical Field

The utility model relates to the field of ignition devices, in particular to an ignition gun convenient to maintain and replace.

Background

The ignition gun is an ignition device which takes the shape of a gun as a basic structure, is similar to the working principle of the traditional lighter, ignites combustion gas by the friction of the lighter or the generation of current, is convenient for people to ignite a gas stove and fireworks and firecrackers, and is safer than the ignition device which directly uses the lighter for ignition;

the existing ignition gun has certain defects to be improved when in use, firstly, the existing ignition gun is inconvenient to maintain and replace, and the shell of the traditional ignition gun is connected in a screw mode because the traditional ignition gun is gun-shaped, so that the later maintenance is more complicated; secondly, the present lighting gun is inconvenient to be accomodate the ignition tube, and because of the ignition tube of lighting gun possesses certain length, traditional ignition tube rigidity is bulky when carrying, inconvenient carrying, and the practicality is poor.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide an ignition gun convenient to maintain and replace, which can effectively solve the problems in the background technology that: the existing ignition gun is inconvenient to maintain and replace, and because the traditional ignition gun is gun-shaped, the shell of the traditional ignition gun needs to be connected in a screw mode, so that later maintenance is more complicated; secondly, the inconvenient ignition tube of accomodating of present burning torch, because of the ignition tube of burning torch possesses certain length, traditional ignition tube rigidity, bulky when carrying, inconvenient carrying, the poor technical problem of practicality.

In order to achieve the purpose, the utility model adopts the technical scheme that:

the utility model provides a convenient burning torch of maintaining change, includes handle and fixed cover, the front end of fixed cover is connected with the ignition tube, be equipped with connection structure between handle and the fixed cover, the externally mounted of handle has the ignition handle, the internally mounted of handle has the gas tank, the valve is installed to one side of gas tank, the side that the inside of handle is located the gas tank is close to the rear position and installs the lighter, be equipped with between handle and fixed cover and the ignition tube and accomodate the structure, be equipped with the trachea between gas tank and the ignition tube.

As a further scheme of the utility model, the connecting structure comprises a threaded pipe, a rubber pad and internal threads, the threaded pipe is fixedly arranged at the rear end of the fixing sleeve, the rubber pad is sleeved outside the threaded pipe, and the internal threads are arranged at the rear end of the inner surface of the handle.

As a further scheme of the utility model, the threaded pipe is in threaded connection with the internal thread, and a connecting lantern ring is arranged between the fixed sleeve and the ignition pipe.

As a further aspect of the present invention, the receiving structure includes a receiving seat, a through hole and a spring portion, the receiving seat is installed inside the fixing sleeve, the through hole is formed on one side surface of the receiving seat, and the spring portion is disposed in the middle of the air tube.

As a further aspect of the present invention, the number of the receiving seats is five, wherein two receiving seats are arranged inside the fixing sleeve.

As a further scheme of the utility model, the handle and the fixing sleeve are both cylindrical, and the outer surface of the ignition tube close to the front end is provided with an air hole.

Compared with the prior art, the utility model has the following beneficial effects: according to the utility model, the connecting structure is arranged, the handle is rotated, so that the internal thread is separated from the threaded pipe through the threaded action, the handle and the fixed sleeve can be detached after separation, internal parts can be maintained or replaced conveniently, after maintenance is finished, the handle and the fixed sleeve can be connected again through the threaded pipe, the handle and the fixed sleeve can be detached conveniently through the unique shapes of the handle and the fixed sleeve and the matching of the connecting structure, and compared with a traditional gun type fixing mode through screws, the gun type fixing device is more convenient to disassemble and assemble, is beneficial to later-stage maintenance or replacement of parts, and has higher practicability;

through setting up and accomodate the structure, when not using, slide the ignition tube through accomodating the seat for the ignition tube is accomodate to the inside of fixed cover and handle, and spring portion shrink avoids the trachea to damage simultaneously, can reduce the ignition gun volume, has solved traditional ignition gun bulky, and the inconvenient phenomenon of carrying has improved the convenience of ignition gun outdoor use.

Drawings

Fig. 1 is a schematic view of the overall structure of an ignition gun of the present invention, which is convenient for maintenance and replacement;

FIG. 2 is a disassembled view of the handle and the fixing sleeve of the burning torch of the present invention, which is convenient for maintenance and replacement;

fig. 3 is a front view of the internal structure of an ignition gun of the present invention, which is convenient for maintenance and replacement;

fig. 4 is a view showing the receiving of the squib of the burning torch which is convenient to maintain and replace according to the present invention.

In the figure: 1. a handle; 2. fixing a sleeve; 3. an igniter tube; 4. a connecting structure; 5. a threaded pipe; 6. a rubber pad; 7. an ignition handle; 8. a gas tank; 9. a valve; 10. a lighter; 11. a receiving structure; 12. a storage seat; 13. perforating; 14. an air tube; 15. a spring portion.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

As shown in fig. 1-4, an ignition gun convenient for maintenance and replacement comprises a handle 1 and a fixed sleeve 2, an ignition tube 3 is connected to the front end of the fixed sleeve 2, a connecting structure 4 is arranged between the handle 1 and the fixed sleeve 2, an ignition handle 7 is arranged outside the handle 1, an air box 8 is arranged inside the handle 1, a valve 9 is arranged on one side of the air box 8, a lighter 10 is arranged on the side edge of the air box 8 inside the handle 1 close to the rear position, an accommodating structure 11 is arranged between the handle 1 and the fixed sleeve 2 and the ignition tube 3, and an air tube 14 is arranged between the air box 8 and the ignition tube 3.

In this embodiment, set up connection structure 4 in order to solve the inconvenient dismouting maintenance's of traditional ignition device phenomenon, connection structure 4 comprises screwed pipe 5, rubber pad 6 and internal thread, and screwed pipe 5 fixed mounting is at the rear end of fixed cover 2, and rubber pad 6 cover is established in the outside of screwed pipe 5, and the internal thread is seted up in the internal surface rear end position of handle 1.

In addition, the threaded pipe 5 is in threaded connection with the internal thread, and a connecting lantern ring is arranged between the fixed sleeve 2 and the ignition tube 3 and can play a role in supporting.

In this embodiment, in order to solve the inconvenient phenomenon of carrying that leads to the volume too big when traditional burning torch carries, storage structure 11 has been set up including storage seat 12, perforation 13 and spring part 15, and storage seat 12 installs in the inside of fixed cover 2, and perforation 13 is seted up on a side surface of storage seat 12, and spring part 15 sets up the intermediate position at trachea 14, can reduce burning torch volume, conveniently carries.

Furthermore, the number of receptacles 12 is five, two of which receptacles 12 are provided inside the fixing sleeve 2.

In this embodiment, the handle 1 and the fixed sleeve 2 are both cylindrical, the air hole is formed on the outer surface of the ignition tube 3 close to the front end, and the handle 1 and the fixed sleeve 2 are separated by the aid of the cylindrical handle 1 and the fixed sleeve 2 which are matched with each other to form the connecting structure 4.

It should be noted that, the utility model is an ignition gun convenient for maintenance and replacement, when in use, the ignition handle 7 is pressed down, so that the igniter 10 and the valve 9 work simultaneously, the valve 9 opens the gas in the gas box 8 and enters the igniter 3 through the gas pipe 14, the igniter 10 generates current at the same time, the sprayed gas is ignited, when not in use, the igniter 3 slides through the containing seat 12, so that the igniter 3 is contained in the fixing sleeve 2 and the handle 1, meanwhile, the spring part 15 contracts, the gas pipe 14 is prevented from being damaged, the size of the ignition gun is reduced, when in maintenance, the handle 1 is rotated, so that the internal thread is separated from the threaded pipe 5 through the thread action, the handle 1 and the fixing sleeve 2 can be detached after separation, the maintenance or the replacement of internal parts is convenient, and after the maintenance is finished, the handle 1 and the fixing sleeve 2 can be connected again through the threaded pipe 5.

According to the utility model, the connecting structure 4 is arranged, the handle 1 is rotated, so that the internal thread is separated from the threaded pipe 5 through the threaded action, the handle 1 and the fixed sleeve 2 can be detached after separation, internal parts are convenient to maintain or replace, after maintenance is finished, the handle 1 and the fixed sleeve 2 can be connected again through the threaded pipe 5, the handle 1 and the fixed sleeve 2 can be conveniently detached through the unique shapes of the handle 1 and the fixed sleeve 2 in a matching manner with the connecting structure 4, compared with the traditional gun type, the gun type is more convenient to disassemble and assemble in a screw fixing manner, is beneficial to later-stage maintenance or part replacement, and has higher practicability; accomodate structure 11 through setting up, when not using, slide with ignition tube 3 through storage holder 12 for ignition tube 3 is accomodate to the inside of fixed cover 2 and handle 1, and 15 shrink of spring portion avoid trachea 14 to damage simultaneously, can reduce the ignition gun volume, and it is bulky to have solved traditional ignition gun, and the phenomenon of inconvenient carrying has improved the convenience of ignition gun outdoor use.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (6)

1. An ignition gun convenient for maintenance and replacement is characterized in that: including handle (1) and fixed cover (2), the front end of fixed cover (2) is connected with ignition tube (3), be equipped with connection structure (4) between handle (1) and fixed cover (2), the externally mounted of handle (1) has ignition handle (7), the internally mounted of handle (1) has gas tank (8), valve (9) are installed to one side of gas tank (8), the side that the inside of handle (1) is located gas tank (8) is close to the rear position and installs sparker (10), be equipped with between handle (1) and fixed cover (2) and ignition tube (3) and accomodate structure (11), be equipped with trachea (14) between gas tank (8) and ignition tube (3).

2. The ignition gun of claim 1, wherein: connection structure (4) are including screwed pipe (5), rubber pad (6) and internal thread constitution, screwed pipe (5) fixed mounting is in the rear end of fixed cover (2), the outside at screwed pipe (5) is established in rubber pad (6) cover, and the internal thread is seted up in the internal surface rear end position of handle (1).

3. An ignition gun for facilitating maintenance and replacement as claimed in claim 2, wherein: the screwed pipe (5) is in threaded connection with the internal thread, and a connecting lantern ring is arranged between the fixed sleeve (2) and the ignition pipe (3).

4. The ignition gun of claim 1, wherein: accomodate structure (11) including storage seat (12), perforation (13) and spring portion (15), the inside at fixed cover (2) is installed in storage seat (12), a side surface at storage seat (12) is seted up in perforation (13), spring portion (15) set up the intermediate position at trachea (14).

5. An ignition gun for facilitating maintenance and replacement as claimed in claim 4, wherein: the number of the containing seats (12) is five, wherein two containing seats (12) are arranged in the fixing sleeve (2).

6. The ignition gun of claim 1, wherein: the handle (1) and the fixed sleeve (2) are both cylindrical, and air holes are formed in the outer surface of the ignition tube (3) close to the front end.

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