Cigarette lighter with cigar knife

Abstract

The utility model belongs to the field of handheld ignition devices, and particularly relates to a cigarette lighter with a cigar knife, which comprises a shell, a fuel gas ignition component is arranged in the shell and comprises a gas box component and a cigar knife component, and the cigar knife component comprises a blade and a handheld part. An air storage cavity and a sliding cavity independent of the air storage cavity are formed in the air box assembly, the blade is arranged in the sliding cavity in a sliding mode, the shell is provided with a penetrating opening allowing cigars to extend into and a blade opening allowing the blade to penetrate through corresponding to the sliding cavity, the handheld part is located outside the shell for operation, and the blade penetrates through the blade opening to be connected with the handheld part; the air box assembly comprises an air box body and a blade pressing plate, the air box body and the blade pressing plate are detachably connected to form a sliding cavity, and the blade is arranged between the air box body and the blade pressing plate in a sliding mode. The sliding cavity for the cigar knife to slide is integrated in the air box assembly, the cigar knife can be installed and limited in a sliding mode through the air box body and the blade pressing plate, and the overall space utilization efficiency is high.

Description

Technical Field

[0001] The utility model belongs to the field of handheld ignition devices, in particular to a cigarette lighter with a cigar cutter. Background Art

[0002] The existing cigar cutter includes a main shell, a sliding cavity is provided in the main shell, an opening is provided on the main shell corresponding to the position of the sliding cavity, a blade is slidably provided in the sliding cavity, and an operating part for driving the blade to slide is connected to the blade. However, the cigar cutter of this structure can only realize the single function of cutting cigars and cannot perform cigarette lighting operations, so its function is single. Patent CN202220816050.7 discloses a multifunctional cigar cutter, including a main shell, a sliding cavity is provided in the main shell, an opening is provided on the main shell corresponding to the position of the sliding cavity, a blade is slidably provided in the sliding cavity, and an operating part for driving the blade to slide is connected to the blade, characterized in that: an ignition cavity is also provided in the main shell, the ignition cavity is relatively independent of the sliding cavity, an ignition main control unit is provided in the ignition cavity, and an ignition head connected to the ignition main control unit and an ignition switch for controlling the ignition of the ignition head. The device combines the functions of a cigar cutter and a cigarette lighter, and has a relatively independent ignition chamber and a sliding chamber. The ignition chamber is provided with a gas storage tank, piezoelectric electronics, an air outlet valve and a flap for opening the air outlet valve. A blade is slidably provided in the sliding chamber for cutting cigars. The overall volume is large and the space utilization efficiency is poor. Utility Model Content

[0003] The purpose of the utility model is to overcome the shortcomings and deficiencies of the prior art and to provide a cigarette lighter with a cigar cutter.

[0004] The technical solution adopted by the utility model is as follows: a cigarette lighter with a cigar cutter, comprising a shell, a gas ignition assembly is arranged in the shell, the gas ignition assembly includes a gas box assembly, and also includes a cigar cutter assembly, the cigar cutter assembly includes a blade and a hand-held part, the gas box assembly is provided with a gas storage cavity and a sliding cavity independent of the gas storage cavity, the blade is slidably arranged in the sliding cavity, the shell is provided with a through-hole for the cigar to extend into and a blade opening for the blade to pass through corresponding to the sliding cavity, the hand-held part is located outside the shell for operation, and the blade passes through the blade opening and is connected to the hand-held part;

[0005] The air box assembly comprises an air box body and a blade pressing plate, wherein the air box body and the blade pressing plate are detachably connected to form a sliding cavity, and the blade is slidably arranged between the air box body and the blade pressing plate.

[0006] The blade comprises a cutting body exposed to the penetration opening, sliding matching strips located on both sides of the cutting body, and protruding limiting sliders located on both sides of the sliding matching strips;

[0007] A blade slot is formed in the middle of the air box body, a first opening is formed at the bottom of the middle of the blade slot, and both ends of the blade slot have upwardly protruding columns;

[0008] A second opening is formed in the middle of the blade pressing plate corresponding to the first opening, and raised pressure strips are provided at both ends of the second opening;

[0009] The sliding fit strip is fitted to the bottom surface of the blade slot and the pressure strip forms a limit thereto, and the limit sliding block is located between the convex columns at both ends of the same side to form a limit sliding fit.

[0010] The boss is provided with a first connection hole, the blade pressure plate is formed with a connection plate on the outside of the pressure strip, the connection plate is correspondingly provided with a second connection hole, and the connection plate is connected and fixed to the boss by a threaded fastener.

[0011] The cutting body is V-shaped, and support protrusions are provided at both ends of the first opening in the blade groove, wherein an embedding groove is provided in the support protrusion away from the cutting front end of the cutting body, and a V-shaped positioning block that fits the center of the cutting body is embedded in the embedding groove.

[0012] The air box body forms hollow chambers in the two side parts of the blade slot and forms hollow passages communicating with the two side hollow chambers in the upper and lower end parts of the first opening;

[0013] The gas ignition assembly includes a gas valve, a seesaw, an ignition head, and a piezoelectric switch. The upper end of the shell is connected to a cover body, and the ignition head is located in the cover body.

[0014] The air valve is connected to a hollow chamber in one side of the blade slot and is connected to the ignition head. The rocker cooperates with the air valve to open the air valve. A limiting groove is formed at the upper end of the other side of the blade slot of the air box body and is recessed into the hollow chamber. The piezoelectric switch is installed in the limiting groove.

[0015] A long groove running longitudinally through the outer side wall of the air box body is formed for placing the cigar needle, and a third opening for the cigar needle to pass through is provided on the cover body corresponding to the long groove.

[0016] A hinge seat is provided on one side of the cover body, a cigar puncher is hingedly connected to the hinge seat, and a puncher placement groove is provided on the side wall of the cover body.

[0017] The cigar puncher is provided with a hinged portion hinged to the hinged seat, and the outer periphery of the hinged portion is provided with a first abutment plane and a second abutment plane;

[0018] A spring cavity is provided at the bottom of the hinge seat, a compression spring and a spring mortgage member are provided in the spring cavity, the upper end surface of the spring mortgage member has a third abutment plane, and the compression spring is provided between the spring mortgage member and the cover body;

[0019] During the rotation process of the cigar punch relative to the hinge seat, the cigar punch has a stowed state position in which the first abutting plane abuts against the third abutting plane, and a use state position in which the second abutting plane abuts against the third abutting plane.

[0020] The handheld part includes a tool holder base and a tool holder pressing plate, wherein the tool holder base and the tool holder pressing plate are respectively arranged on both sides of the blade and are connected by threaded fasteners, two positioning pins are arranged on the tool holder base, and two positioning holes are correspondingly arranged on the blade.

[0021] The beneficial effects of the utility model are as follows: the utility model integrates a sliding cavity for sliding the cigar cutter into the air box assembly, forms a sliding installation limit through the air box body and the blade pressure plate cigar cutter, and has high overall space utilization efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, without paying creative labor, other drawings obtained based on these drawings still belong to the scope of the utility model.

[0023] Figure 1 A three-dimensional view of an embodiment of the utility model;

[0024] Figure 2 This is an exploded view of an embodiment of the utility model;

[0025] Figure 3 It is a cross-sectional view at one angle of an embodiment of the utility model;

[0026] Figure 4 A cross-sectional view of another angle of an embodiment of the utility model;

[0027] Figure 5 This is a schematic diagram of the structure of a housing in one embodiment of the utility model;

[0028] Figure 6 This is a schematic diagram of the structure of the air box body of an embodiment of the utility model;

[0029] Figure 7 This is a structural schematic diagram of a cigar cutter assembly according to an embodiment of the utility model;

[0030] Figure 8 This is a structural schematic diagram of a blade pressing plate in an embodiment of the utility model;

[0031] Fig. 9This is a structural schematic diagram of a cover body in one embodiment of the utility model;

[0032] Fig.10 for Figure 4 The enlarged schematic diagram of part I in the middle;

[0033] Fig.11 This is a schematic diagram of the structure of a cigar drilling knife in one embodiment of the utility model;

[0034] In the figure, the shell 1, the penetration opening 101, the blade opening 102, the matching groove 103, the air box body 2, the blade groove 201, the first opening 202, the boss 203, the support convex block 204, the embedded groove 205, the V-shaped positioning block 206, the hollow chamber 207, the hollow channel 208, the limiting groove 209, the long groove 2010, the blade 3, the cutting body 301, the sliding matching strip 302, the limiting slider 303, the positioning hole 304, the hand-held part 4, the tool holder base 401, the tool holder pressure plate 402, Positioning pin 403, blade pressing plate 5, second opening 501, pressure strip 502, connecting plate 503, second connecting hole 504, air valve 6, rocker plate 7, ignition head 8, piezoelectric switch 9, cover body 10, third opening 1001, hinge seat 1002, punch placement slot 1003, spring chamber 1004, cigar needle 11, cigar punch 12, hinge part 1201, first abutting plane 1202, second abutting plane 1203, compression spring 13, spring mortgage member 14, air box bottom cover 15;

[0035] Air storage chamber-A, sliding chamber-B. DETAILED DESCRIPTION

[0036] In order to make the purpose, technical solutions and advantages of the utility model clearer, the utility model will be further described in detail below with reference to the accompanying drawings.

[0037] It should be noted that all expressions using "first" and "second" in the embodiments of the present invention are for distinguishing two non-identical entities with the same name or non-identical parameters. It can be seen that "first" and "second" are only for the convenience of expression and should not be understood as limitations on the embodiments of the present invention. The subsequent embodiments will not explain this one by one.

[0038] The directions and positions mentioned in the present invention, such as up, down, front, back, left, right, inside, outside, top, bottom, side, etc., are only directions or positions with reference to the drawings. Therefore, the directions and positions used are used to explain and understand the present invention, but not to limit the scope of protection of the present invention.

[0039] A cigarette lighter with a cigar cutter, such as Figure 1-4As shown, it includes a shell 1, in which a gas ignition assembly is arranged, and the gas ignition assembly includes a gas box assembly, a gas valve 6, a rocker 7, an ignition head 8, and a piezoelectric switch 9. The upper end of the shell 1 is connected to a cover body 10, and the ignition head 8 is located in the cover body 10. The gas valve 6 is arranged on the gas box assembly and is connected to the ignition head 8 through a pipeline. The rocker 7 cooperates with the gas valve 6 to open the gas valve 6 to ventilate the ignition head 8 for ignition.

[0040] The cigar cutter assembly also includes a blade 3 and a hand-held portion 4. The air box assembly is provided with an air storage cavity A and a sliding cavity B independent of the air storage cavity A. The blade 3 can be slidably arranged in the sliding cavity B. Figure 5 As shown, the housing 1 is provided with a through hole 101 for the cigar to be inserted into and a blade opening 102 for the blade 3 to pass through, corresponding to the sliding cavity B. The hand-held part 4 is located outside the housing 1 for operation, and the blade 3 passes through the blade opening 102 to connect with the hand-held part 4. The sliding cavity for the cigar cutter to slide is integrated into the air box assembly, and the cigar cutter forms a slidable installation limit through the air box body and the blade pressure plate, and the overall space utilization efficiency is high. The housing 1 is provided with a matching groove 103 that matches the shape of the hand-held part 4, so that the hand-held part 4 does not protrude relative to the housing 1 when it is folded and not in use.

[0041] like Figure 6 As shown, the air box assembly includes an air box body 2, an air box bottom cover 15, and a blade pressure plate 5. The air box body 2 and the air box bottom cover 15 are connected to form a closed air storage chamber A. The air box body 2 and the blade pressure plate 5 are detachably connected to form a sliding chamber B. The blade 3 is slidably arranged between the air box body 2 and the blade pressure plate 5.

[0042] like Figure 7 As shown, the blade 3 includes a cutting body 301 exposed to the penetration opening 101, sliding matching strips 302 located on both sides of the cutting body 301, and protruding limiting sliders 303 located on both sides of the sliding matching strips 302; Figure 6 As shown, a blade slot 201 is formed in the middle of the air box body 2, a first opening 202 is formed at the bottom of the middle of the blade slot 201, and both ends of the blade slot 201 have upwardly protruding columns 203; Figure 8 As shown, the middle of the blade pressing plate 5 is formed with a second opening 501 corresponding to the first opening 202, and protruding pressure strips 502 are provided at both ends of the second opening 501; the sliding matching strip 302 is attached to the bottom surface of the blade slot 201 and the pressure strip 502 forms a limit to it, and the limiting slider 303 is located between the convex pillars 203 at both ends of the same side to form a limited sliding match. The convex pillars 203 form a limit at both ends of the sliding path of the blade 3 by cooperating with the limiting slider 303 to prevent the blade 3 from sliding out of the blade slot 201 during the assembly process and the use process.

[0043] The boss 203 is provided with a first connection hole, the blade pressing plate 5 is formed with a connection plate 503 on the outside of the pressure strip 502, and the connection plate 503 is correspondingly provided with a second connection hole 504, and the connection plate 503 is connected and fixed to the boss 203 by a threaded fastener. The boss 203 not only plays a role of limiting, but also serves as a structure for connecting the blade pressing plate 5, and the overall structure is compact.

[0044] like Figure 7 As shown, the cutting body 301 is V-shaped. Figure 8 As shown, the blade slot 201 is provided with support protrusions 204 at both ends of the first opening 202, wherein an embedding groove 205 is provided in the support protrusion 204 away from the cutting front end of the cutting body 301, and a V-shaped positioning block 206 is embedded in the embedding groove 205 and fits with the center of the cutting body 301. The V-shaped positioning block 206 abuts against the central axis position of the V-shaped cutting body 301, forming a center positioning effect for the cutting body 301.

[0045] The air box body 2 forms a hollow chamber 207 in the two side portions of the blade slot 201 and a hollow channel 208 connecting the two hollow chambers in the upper and lower end portions of the first opening 202;

[0046] The air valve 6 is connected to the hollow chamber 207 in one side of the blade slot 201 and is connected to the ignition head 8. The rocker 7 cooperates with the air valve 6 to open the air valve 6. The air box body 2 is formed with a limit groove 209 at the upper end on the other side of the blade slot 201, which is recessed into the hollow chamber 207. The piezoelectric switch 9 is installed in the limit groove 209. In this way, the air valve 6, the blade 3, and the piezoelectric switch 9 are installed by making full use of the space.

[0047] The outer wall of the air box body 2 is formed with a longitudinally penetrating long groove 2010 for the cigar needle 11 to be placed, and the cover body 10 is provided with a third opening 1001 corresponding to the long groove 2010 for the cigar needle 11 to pass through. The cigar needle can punch holes in the cigar, with relatively little damage to the internal structure of the cigar and tobacco, and can better maintain the integrity of the cigar. Compared with a cigar cutter, the smoke is released relatively slowly and evenly, which may bring a softer taste.

[0048] The cover 10 is provided with a hinge seat 1002 on one side, and a cigar puncher 12 is hingedly connected to the hinge seat 1002. The side wall of the cover 10 is provided with a puncher placement groove 1003. The cigar puncher 12 can achieve an opening by drilling a hole in the head of the cigar. This method has less damage to the cigar and can better preserve the structure of the cigar, which is particularly suitable for those who want a gentler and more uniform smoking experience.

[0049] like Fig.11As shown, the cigar punch 12 is provided with a hinged portion 1201 hinged to the hinge seat 1002, and a first abutting plane 1202 and a second abutting plane 1203 are provided on the outer periphery of the hinged portion 1201;

[0050] A spring cavity 1004 is provided at the bottom of the hinge seat 1002. A compression spring 13 and a spring mortgage member 14 are provided in the spring cavity 1004. The upper end surface of the spring mortgage member 14 has a third abutment plane. The compression spring 13 is provided between the spring mortgage member 14 and the cover body 10.

[0051] The cigar punch 12 has a stowed state position in which the first abutting plane 1202 abuts against the third abutting plane and a use state position in which the second abutting plane 1203 abuts against the third abutting plane during the rotation relative to the hinge seat 1002. During the rotation, the cigar punch 12 can maintain a corresponding position by the abutment of the first abutting plane 1202 against the third abutting plane or the abutment of the second abutting plane 1203 against the third abutting plane.

[0052] The handheld part 4 includes a tool holder base 401 and a tool holder pressure plate 402, which are respectively arranged on both sides of the blade 3 and connected by threaded fasteners. Two positioning pins 403 are arranged on the tool holder base 401, and two positioning holes 304 are correspondingly arranged on the blade 3.

[0053] The above disclosure is only a preferred embodiment of the present invention, and certainly cannot be used to limit the scope of rights of the present invention. Therefore, equivalent changes made according to the claims of the present invention are still within the scope covered by the present invention.

Claims

1. A cigarette lighter with a cigar cutter, comprising a housing (1), wherein a gas ignition assembly is arranged in the housing (1), wherein the gas ignition assembly comprises a gas box assembly, and wherein: The cigar cutter assembly also includes a cigar cutter assembly, the cigar cutter assembly including a blade (3) and a hand-held portion (4); the air box assembly is provided with an air storage chamber (A) and a sliding chamber (B) independent of the air storage chamber (A); the blade (3) is slidably arranged in the sliding chamber (B); the housing (1) is provided with a through-hole (101) for the cigar to be inserted into and a blade opening (102) for the blade (3) to pass through, corresponding to the sliding chamber (B); the hand-held portion (4) is located outside the housing (1) for operation; the blade (3) passes through the blade opening (102) and is connected to the hand-held portion (4); The air box assembly comprises an air box body (2) and a blade pressing plate (5); the air box body (2) and the blade pressing plate (5) are detachably connected to form a sliding cavity (B); and the blade (3) is slidably arranged between the air box body (2) and the blade pressing plate (5).

2. The cigarette lighter with a cigar cutter according to claim 1, characterized in that: The blade (3) comprises a cutting body (301) exposed at the penetration opening (101), sliding matching strips (302) located at two sides of the cutting body (301), and protruding limiting sliders (303) located at two sides of the sliding matching strips (302); A blade groove (201) is formed in the middle of the air box body (2), a first opening (202) is provided at the bottom of the middle of the blade groove (201), and both ends of both sides of the blade groove (201) have upwardly protruding columns (203); A second opening (501) is formed in the middle of the blade pressing plate (5) corresponding to the first opening (202), and raised pressure strips (502) are provided at both ends of the second opening (501); The sliding fit strip (302) fits the bottom surface of the blade slot (201) and the pressure strip (502) limits it, and the limiting slider (303) is located between the convex columns (203) at both ends of the same side to form a limiting sliding fit.

3. The cigarette lighter with a cigar cutter according to claim 2, characterized in that: The boss (203) is provided with a first connection hole, the blade pressing plate (5) is formed with a connection plate (503) outside the pressure strip (502), a second connection hole (504) is correspondingly provided on the connection plate (503), and the connection plate (503) and the boss (203) are connected and fixed by means of a threaded fastener.

4. The cigarette lighter with a cigar cutter according to claim 2, characterized in that: The cutting body (301) is V-shaped, and support protrusions (204) are provided at both ends of the first opening (202) in the blade groove (201), wherein an embedding groove (205) is provided in the support protrusion (204) away from the cutting front end of the cutting body (301), and a V-shaped positioning block (206) that fits closely with the center of the cutting body (301) is embedded in the embedding groove (205).

5. The cigarette lighter with a cigar cutter according to claim 2, characterized in that: The air box body (2) forms hollow chambers (207) in the two side portions of the blade slot (201), and forms hollow passages (208) in the upper and lower end portions of the first opening (202) that communicate with the two hollow chambers. The gas ignition assembly comprises a gas valve (6), a rocker plate (7), an ignition head (8), and a piezoelectric switch (9); the upper end of the housing (1) is connected to a cover body (10), and the ignition head (8) is located inside the cover body (10); The gas valve (6) is connected to a hollow chamber (207) in one side of the blade slot (201) and is connected to the ignition head (8); the rocker (7) cooperates with the gas valve (6) to open the gas valve (6); a limiting groove (209) is formed at the upper end of the other side of the blade slot (201) of the gas box body (2) and is recessed into the hollow chamber (207); and the piezoelectric switch (9) is installed in the limiting groove (209).

6. The cigarette lighter with a cigar cutter according to claim 5, characterized in that: A long groove (2010) is formed on the outer side wall of the air box body (2) and runs longitudinally through the cover body (10) and is provided with a third opening (1001) for the cigar needle (11) to pass through, corresponding to the long groove (2010).

7. The cigarette lighter with a cigar cutter according to claim 5, characterized in that: The cover body (10) is provided with a hinge seat (1002) on one side, a cigar puncher (12) is hingedly connected to the hinge seat (1002), and a puncher placement groove (1003) is provided on the side wall of the cover body (10).

8. The cigarette lighter with a cigar cutter according to claim 7, characterized in that: The cigar punch (12) is provided with a hinged portion (1201) hinged to the hinged seat (1002); the hinged portion (1201) is provided with a first abutting plane (1202) and a second abutting plane (1203) on its outer periphery; A spring cavity (1004) is provided at the bottom of the hinge seat (1002), a compression spring (13) and a spring mortgage member (14) are provided in the spring cavity (1004), an upper end surface of the spring mortgage member (14) has a third abutment plane, and the compression spring (13) is arranged between the spring mortgage member (14) and the cover body (10); During the rotation process of the cigar punch (12) relative to the hinge seat (1002), the cigar punch (12) has a stowed state position in which the first abutting plane (1202) abuts against the third abutting plane, and a use state position in which the second abutting plane (1203) abuts against the third abutting plane.

9. The cigarette lighter with a cigar cutter according to any one of claims 1 to 8, characterized in that: The handheld portion (4) comprises a tool holder base (401) and a tool holder pressing plate (402); the tool holder base (401) and the tool holder pressing plate (402) are respectively arranged on two sides of the blade (3) and are connected via threaded fasteners; two positioning pins (403) are arranged on the tool holder base (401), and two positioning holes (304) are correspondingly arranged on the blade (3).

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