Cigarette loading ignition gun

Abstract

The utility model discloses a cigarette-loading burning torch which comprises a gun type burning torch body, the gun type burning torch body comprises a gun body, a sleeve sliding relative to the gun body, a trigger hinged to the gun body and an ignition assembly, a reset spring is arranged between the sleeve and the gun body, and the sleeve is provided with a cigarette outlet position which is exposed out of an outlet of a cigarette storage cavity in a sliding mode. At the cigarette outlet position, the reset spring is in a compressed state, and a locking block is arranged in the sleeve; a locking piece is hinged into the gun type ignition gun body and comprises a first blocking piece, a second blocking piece and a locking piece, wherein the first blocking piece extends in the direction of the ignition assembly and is located on a sliding path of the locking block; the second blocking piece extends in the direction of the trigger and is located on the overturning path of the trigger; when the sleeve moves to the smoke outlet position, the locking block pushes the first blocking piece to abut against the inner wall of the gun type ignition gun body, and meanwhile the second blocking piece blocks the trigger from rotating to the ignition position. The problems that a traditional split type smoking set is inconvenient to carry, and an integrated product is mistakenly ignited after cigarette taking are solved.

Description

Technical Field

[0001] This utility model relates to the technical field of smoking paraphernalia, and in particular to a cigarette lighter. Background Technology

[0002] There are two major pain points with current smoking devices: redundancy: users need to carry both a separate cigarette case and an ignition device, which not only takes up space, but the ignition device is also easy to lose due to its small size, leading to the embarrassing situation of "smoke but no flame" when smoking; resource waste: traditional paper cigarette cases are mostly for single use, consuming more than 2 million cubic meters of wood every year, which runs counter to the concept of sustainable development.

[0003] Despite the emergence of cigarette cases with integrated ignition functions on the market, serious safety hazards still exist: the ignition button and the cigarette case opening and closing mechanism are not interlocked, and the ignition switch may be accidentally activated when taking out cigarettes. Especially during the process of passing the cigarette case, accidental ignition can easily cause burns to the user or others. Utility Model Content

[0004] The purpose of this invention is to overcome the shortcomings and deficiencies of the existing technology and to provide a smoke-loading lighter.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a cigarette lighter, comprising a gun-type lighter body, the gun-type lighter body including a gun body, a sleeve sliding relative to the gun body, a trigger hinged to the gun body, and an ignition assembly, the ignition assembly being located at the front end of the cavity, the rear end of the gun body being configured as a smoke storage cavity for storing cigarettes, a return spring being provided between the sleeve and the gun body, the sleeve having a smoke outlet position that slides out of the smoke storage cavity, and the return spring being in a compressed state when in the smoke outlet position, a locking block being provided inside the sleeve; a locking member being hinged inside the gun-type lighter body, the locking member including: a first blocking member extending towards the ignition assembly, located on the sliding path of the locking block; a second blocking member extending towards the trigger, located on the flipping path of the trigger; when the sleeve moves to the smoke outlet position, the locking block pushes the first blocking member so that the first blocking member abuts against the inner wall of the gun-type lighter body, while the second blocking member prevents the trigger from rotating to the ignition position.

[0006] As a preferred technical solution of this utility model, the gun-type ignition gun body includes a blocking inclined surface adapted to the slope of the first blocking member. When the sleeve moves to the smoke outlet position, the locking block pushes the first blocking member to rotate clockwise around the hinge point to avoid it. When the locking block moves to the rear end of the first blocking member, the reset spring drives the sleeve to move slightly in the opposite direction, so that the first blocking member and the blocking inclined surface are rigidly abutted and limited.

[0007] As a preferred technical solution of this utility model, a torsion spring is provided on the hinge shaft of the locking member. Under normal conditions, the torsion spring drives the first blocking member to remain in contact with the inner wall of the gun-type ignition gun body.

[0008] As a preferred technical solution of this utility model, the ignition assembly includes: a piezoelectric ceramic igniter horizontally disposed in the gun body, the pressing end of which corresponds to the pushing end of the trigger extending into the gun body; a gas box and an ignition head connected to the gas box outlet valve; and a linkage rocker plate disposed between the pressing end of the piezoelectric ceramic igniter and the gas box outlet valve.

[0009] As a preferred technical solution of this utility model, the blocking slope is provided on the air box and gradually tilts upward from the front end to the rear end of the gun body.

[0010] As a preferred embodiment of this utility model, the gun body is provided with a horizontal mounting groove, and the piezoelectric ceramic igniter is horizontally fixed in the mounting groove.

[0011] As a preferred technical solution of this utility model, the sleeve sidewall is provided with a smoke extraction notch. When the sleeve moves to the smoke outlet position, the smoke extraction notch is directly connected to the outlet of the smoke storage chamber to form a smoke extraction channel.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows: The cigarette lighter provided in this application solves the problems of inconvenience in carrying traditional split-type smoking devices and accidental ignition when taking out cigarettes in integrated products. When the sleeve moves to the smoke outlet position, the locking block pushes the locking member to rotate clockwise to avoid it. When the locking block moves to the rear end of the first blocking member, the reset spring drives the sleeve to move slightly in the opposite direction, so that the first blocking member and the blocking inclined surface rigidly abut against each other to form a lock. The second blocking member is located on the trigger flipping path, which restricts the trigger from pressing the piezoelectric ceramic igniter to achieve the ignition operation, thus eliminating the risk of accidental ignition caused by accidentally touching the trigger when taking out cigarettes. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of this utility model;

[0014] Figure 2 This is a top view of the present invention;

[0015] Figure 3 This is a cross-sectional view of the present invention AA;

[0016] Figure 4 This is a schematic diagram of the internal structure of this utility model;

[0017] Figure 5 This is a schematic diagram of the locking component in this utility model;

[0018] Figure 6 This is a schematic diagram of the sleeve structure in this utility model.

[0019] Reference numerals in the attached drawings: 1. Gun-type ignition gun body; 2. Gun body; 3. Slide; 4. Trigger; 5. Locking block; 6. Locking component; 7. First blocking component; 8. Second blocking component; 9. Blocking ramp; 10. Piezoelectric ceramic igniter; 11. Pressing end; 12. Pushing end; 13. Gas box; 14. Gas outlet valve; 15. Ignition head; 16. Horizontal mounting groove; 17. Smoke extraction notch. Detailed Implementation

[0020] To make the technical means, creative features, and achieved objectives and effects of this utility model easier to understand, the present utility model is further described below with reference to specific embodiments and accompanying drawings. However, the following embodiments are merely preferred embodiments of this utility model and not all of them. Other embodiments obtained by those skilled in the art based on the embodiments described in the implementation plan without creative effort are all within the protection scope of this utility model.

[0021] The specific embodiments of this utility model are described below with reference to the accompanying drawings.

[0022] like Figures 1 to 6 The illustrated cigarette lighter includes a gun-type lighter body 1. The gun-type lighter body 1 includes a gun body 2, a sleeve 3 that slides relative to the gun body 2, a trigger 4 hinged to the gun body 2, and an ignition assembly. The ignition assembly is located at the front end of the chamber. The rear end of the gun body 2 is configured as a smoke storage chamber for storing cigarettes. A return spring (not shown in the figure, but it only needs to be installed on the sliding path of the sleeve 3; when the sleeve 3 moves rearward, it will compress the return spring) is provided between the sleeve 3 and the gun body 2. The sleeve 3 has a smoke outlet position where it slides out of the smoke storage chamber, and the return spring is in a compressed state when in the smoke outlet position. The sleeve 3 is provided with a locking block 5; the gun-type ignition gun body 1 is hinged with a locking member 6, which includes: a first blocking member 7 extending towards the ignition assembly and located on the sliding path of the locking block 5; a second blocking member 8 extending towards the trigger 4 and located on the flipping path of the trigger 4; when the sleeve 3 moves to the smoke outlet position, the locking block 5 pushes the first blocking member 7 to abut against the inner wall of the gun-type ignition gun body 1, while the second blocking member 8 prevents the trigger 4 from rotating to the ignition position. In this embodiment, the locking member 6 is made of a rigid material, including but not limited to metal and engineering plastics.

[0023] The sleeve 3 has a smoke extraction notch 17 on its side wall. When the sleeve 3 moves to the smoke outlet position, the smoke extraction notch 17 is directly connected to the outlet of the smoke storage chamber to form a smoke extraction channel.

[0024] The gun-type ignition gun body 1 includes a blocking slope 9 that is adapted to the slope of the first blocking member 7. When the sleeve 3 moves to the smoke outlet position, the locking block 5 pushes the first blocking member 7 to rotate clockwise around the hinge point to avoid it. When the locking block 5 moves to the rear end of the first blocking member 7, the reset spring drives the sleeve 3 to move slightly in the opposite direction, so that the first blocking member 7 and the blocking slope 9 are rigidly abutted and limited.

[0025] The blocking ramp 9 is set on the air box 13 and gradually slopes upward from the front end to the rear end of the gun body 2.

[0026] A torsion spring is provided on the hinge shaft of the locking member 6. Under normal conditions, the torsion spring drives the first blocking member 7 to remain in contact with the inner wall of the gun-type ignition gun body 1.

[0027] The ignition assembly includes: a piezoelectric ceramic igniter 10 horizontally disposed within the gun body 2, with its pressing end 11 corresponding to the pushing end 12 of the trigger 4 extending into the gun body 2; a gas chamber 13 and an ignition head 15 connected to the gas chamber 13 outlet valve 14; a linkage rocker plate disposed between the pressing end 11 of the piezoelectric ceramic igniter 10 and the gas chamber 13 outlet valve 14; and a horizontal mounting groove 16 provided within the gun body 2, in which the piezoelectric ceramic igniter 10 is horizontally fixed. In this embodiment, the piezoelectric ceramic igniter 10 is a piezoelectric electronic device. The installation method and working principle of the linkage rocker plate in this embodiment are not the focus of this application, as they are already quite mature in the market, and therefore are not specifically described.

[0028] Working Principle: The cigarette lighter provided in this application solves the problems of inconvenience in carrying traditional split-type smoking devices and accidental ignition when taking out cigarettes in integrated products. When the sleeve 3 moves to the smoke outlet position, the locking block 5 pushes the locking member 6 to rotate clockwise to avoid it. When the locking block 5 moves to the rear end of the first blocking member 7, the reset spring drives the sleeve 3 to move slightly in the opposite direction, so that the first blocking member 7 and the blocking inclined surface 9 rigidly abut against each other to form a lock. The second blocking member 8 is located on the flipping path of the trigger 4, which restricts the trigger 4 from pressing the piezoelectric ceramic igniter 10 to achieve the ignition operation, eliminating the risk of accidental ignition caused by accidentally touching the trigger 4 when taking out cigarettes. When unlocking is required, continue to pull the sleeve 3 slightly to the rear end, and lightly pull the trigger 4 to make the locking member 6 deflect clockwise. Releasing the sleeve 3 will automatically reset it. Then, the locking member 6 will reset under the action of the torsion spring (the first locking member 6 abuts against the blocking inclined surface 9). How the torsion spring is installed is not the focus of this application. It is relatively mature in the market at present, so it is not described in detail.

[0029] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples of this utility model and are not intended to limit it. Various changes and modifications can be made to this utility model without departing from its spirit and scope. All such changes and modifications fall within the scope of protection of this utility model as defined by the appended claims and their equivalents.

Claims

1. A cigarette lighter, comprising a gun-type lighter body (1), the gun-type lighter body (1) comprising a gun body (2), a sleeve (3) sliding relative to the gun body (2), a trigger (4) hinged to the gun body (2), and an ignition assembly, the ignition assembly being disposed at the front end of the cavity, the rear end of the gun body (2) being configured as a smoke storage cavity for storing cigarettes, a return spring being provided between the sleeve (3) and the gun body (2), the sleeve (3) having a smoke outlet position that slides out of the smoke storage cavity, and the return spring being in a compressed state when in the smoke outlet position, characterized in that: The sleeve (3) is provided with a locking block (5); the gun-type ignition gun body (1) is hinged with a locking member (6), which includes: a first blocking member (7) extending towards the ignition assembly, which is located on the sliding path of the locking block (5); and a second blocking member (8) extending towards the trigger (4), which is located on the flipping path of the trigger (4); when the sleeve (3) moves to the smoke position, the locking block (5) pushes the first blocking member (7) to abut against the inner wall of the gun-type ignition gun body (1), while the second blocking member (8) prevents the trigger (4) from rotating to the ignition position.

2. The cigarette lighter according to claim 1, characterized in that: The gun-type ignition gun body (1) includes a blocking slope (9) adapted to the slope of the first blocking member (7). When the sleeve (3) moves to the smoke outlet position, the locking block (5) pushes the first blocking member (7) to rotate clockwise around the hinge point to avoid it. When the locking block (5) moves to the rear end of the first blocking member (7), the reset spring drives the sleeve (3) to move slightly in the opposite direction, so that the first blocking member (7) and the blocking slope (9) are rigidly abutted and limited.

3. The cigarette lighter according to claim 1 or 2, characterized in that: The locking member (6) is provided with a torsion spring on its hinge shaft. Under normal conditions, the torsion spring drives the first blocking member (7) to remain in contact with the inner wall of the gun-type ignition gun body (1).

4. The cigarette lighter according to claim 2, characterized in that: The ignition assembly includes: a piezoelectric ceramic igniter (10) arranged laterally in the gun body (2), the pressing end (11) of which corresponds to the pushing end (12) of the trigger (4) extending into the gun body (2); a gas box (13) and an ignition head (15) connected to the gas box (13) outlet valve (14); and a linkage rocker plate disposed between the pressing end (11) of the piezoelectric ceramic igniter (10) and the gas box (13) outlet valve (14).

5. The cigarette lighter according to claim 4, characterized in that: The blocking ramp (9) is set on the air box (13) and gradually tilts upward from the front end to the rear end of the gun body (2).

6. The cigarette lighter according to claim 4, characterized in that: The gun body (2) is provided with a horizontal mounting groove (16), and the piezoelectric ceramic igniter (10) is horizontally fixed in the mounting groove.

7. The cigarette lighter according to claim 1, characterized in that: The sleeve (3) has a smoke extraction notch (17) on its side wall. When the sleeve (3) moves to the smoke outlet position, the smoke extraction notch (17) is directly connected to the outlet of the smoke storage chamber to form a smoke extraction channel.

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