CN215892442U - Split type USB rechargeable lighter - Google Patents

Abstract

The utility model relates to the technical field of electronic cigarette lighters, in particular to a split type electronic cigarette lighter which comprises a cigarette pipe part, wherein the cigarette pipe part is provided with a through cylindrical accommodating cavity, the front end of the cigarette pipe part is provided with a magnetic discharging female socket, and the magnetic discharging female socket comprises a heating element which is electrified and heated; the magnetic discharging female seat is connected with a cigarette lighting part, and the cigarette lighting part comprises a magnetic discharging male seat in butt joint fit with the magnetic discharging female seat; the cigarette lighting part is also connected with a detachable control part, and the control part is provided with a power supply assembly and an illumination assembly. The cigarette tube part contains cigarettes, is contacted with the cigarette lighting part in the cigarette lighting process, and is separated from the cigarette lighting part after the cigarette lighting is finished; cigarette pipe portion can hold the cigarette ash that cigarette combustion process produced, avoids cigarette ash to fall outward and causes pollution and destruction, and the smoking in-process only need through two finger centre gripping cigarette pipe portion can, not only reduced the cigar lighter volume of holding on hand, also make the weight that the hand held alleviate greatly, can also improve the sight simultaneously.

Description

Split type USB rechargeable lighter

Technical Field

The utility model relates to the technical field of electronic cigarette lighters, in particular to a split type electronic cigarette lighter.

Background

Smoking is a daily habit of some people, and the smoking requirement exists in thinking, rest or going out and other scenes. At present most personage directly centre gripping cigarette when the smoking, the in-process can produce cigarette ash and drop, and often people sit in seat departments such as chair, sofa, car when the smoking, extremely difficult clearance in the gap that gets into the seat after cigarette ash falls, when the cigarette ash temperature that drops is higher in addition, still has the risk of damaging the seat.

Have the technical staff to research and develop the USB rechargeable lighter for wrapping up cigarette, not only can realize the autoignition, can also carry out the smoking under the condition that keeps wrapping up cigarette, it can prevent that cigarette ash from dropping, very big improvement the convenient degree of smoking. The common electronic cigarette lighter comprises a cigarette tube for accommodating cigarettes, a cavity in the cigarette tube can be used as a storage position of cigarette ash, an ignition device is arranged at the front end of the cigarette tube, a filter tip device is arranged at the rear end of the cigarette tube, and a battery and a control circuit are arranged in the ignition device and used for heating and igniting. The electronic cigarette lighter is constructed into an integral structure, when the electronic cigarette lighter is used, cigarettes are placed into the cigarette tube, and the cigarette end and the cigarette ash in the cigarette tube are cleaned after the electronic cigarette lighter is used. The electronic cigarette lighter has the defects of large volume, heavy weight, difficulty in clamping by two fingers when in use, need of holding by hands, increased difficulty in smoking, and unsightly smoking action by holding the electronic cigarette lighter in a folding mode.

It can be known that, although the existing electronic cigarette lighter structure solves the problems of lighting cigarettes and avoiding the falling of cigarette ash, the smoking difficulty is increased and the smoking appreciation is reduced, so that smokers face dilemma when selecting. Therefore, the electronic cigarette lighter has a room for improvement, which not only needs to satisfy the problems of automatic ignition and avoiding ash falling, but also needs to maintain the existing relaxation and appreciation degree to avoid causing new troubles. Therefore, a more reasonable technical scheme needs to be provided, and the defects in the prior art are overcome.

SUMMERY OF THE UTILITY MODEL

In order to solve the defects of the prior art mentioned in the above, the utility model provides a split type electronic cigarette lighter, which adopts a mode that a cigarette tube part and a cigarette lighting part are separated and can be quickly aligned, so that the problems of automatic ignition and cigarette ash falling prevention are met, the cigarette lighting part is separated after ignition, so that the volume and the weight of the handheld cigarette lighter can be reduced, the double-finger clamping is realized, the appearance is improved, and the separated cigarette lighting part can be conveniently stored and fixed through magnetic connection; the cigarette lighter is characterized in that a lighting head structure is arranged at the cigarette lighting part, so that lighting requirements are additionally provided, and the functionality is improved.

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

a split type electronic cigarette lighter comprises a cigarette pipe part, wherein the cigarette pipe part is provided with a through cylindrical accommodating cavity, the front end of the cigarette pipe part is provided with a magnetic discharging female socket, and the magnetic discharging female socket comprises a heating element which is electrified and generates heat; the magnetic discharging female seat is connected with a cigarette lighting part, and the cigarette lighting part comprises a magnetic discharging male seat in butt joint fit with the magnetic discharging female seat; the cigarette lighting part is also connected with a detachable control part, and the control part is provided with a power supply assembly and an illumination assembly.

In the split-type electronic cigarette lighter disclosed above, the smoke tube part is used for placing cigarettes, wrapping the burning part of the cigarettes and preventing the cigarette ash from falling; female seat of magnetism discharge and the public seat relative cooperation of magnetism discharge connect the two and the circular telegram is lighted the cigarette when needs are lighted the cigarette, and the public seat separation of magnetism discharge female seat and magnetism discharge after the cigarette finishes, only need the centre gripping cigarette pipe portion can carry out the smoking, and the medium-sized lightens greatly, and the volume also reduces greatly. When the control part is connected with the cigarette lighting part, the control part can be used for connection charging, the power supply capacity of the cigarette lighting part is kept, and illumination can be provided for the control part by supplying power to the cigarette lighting part.

Further, in the present invention, the magnetic discharging female socket and the magnetic discharging male socket are a structure for matching and energizing, the structure is not limited, and the magnetic discharging female socket and the magnetic discharging male socket can be constructed into various structures and selected from them, for example, a butt joint type energizing structure can be adopted, and a butt joint structure such as a snap joint type, an elastic abutting type, etc. can be adopted to realize connection and energization; here, optimization is performed and one of the possible options is: the magnetic discharging female seat is connected and matched with the magnetic discharging male seat through the aligning groove and the aligning protrusion, the aligning groove or the aligning protrusion is arranged on the magnetic discharging female seat, and the aligning protrusion or the aligning groove is correspondingly arranged on the magnetic discharging male seat. When the scheme is adopted, the alignment groove can be in a groove shape or a hole shape, and a conductive element is arranged in the alignment groove; the aligning bulge can be correspondingly constructed into a block shape or an ejector pin shape, and is provided with a corresponding conductive element, so that the electric conduction can be realized through the contact.

Further, the structure adopted by the female magnetic discharge socket and the male magnetic discharge socket in the present invention is not limited, and may be constructed into various feasible structures and selected from them, and for convenience of heating by energization, optimization is performed here and one of the feasible options is enumerated: the magnetic discharging female seat and the magnetic discharging male seat are internally provided with circuits, the alignment groove and the alignment protrusion are connected and matched with the rear circuits to form a discharging circuit, the heating part is connected into the discharging circuit, and the cigarette lighting part is provided with a main switch and used for sending a switch signal to the cigarette lighting part or the control part. When the scheme is adopted, the discharging circuit is connected to the magnetic discharging female seat from the magnetic discharging male seat to form a complete circuit in a communicating mode, switching and sending of the switch signal can be achieved by switching the control bit of the main switch, for example, a pressing type switch is adopted in some schemes, the discharging circuit can be connected through single pressing, and the charging circuit can be connected through sending of the switch signal to the control part through double pressing; meanwhile, the connection time control of the discharge circuit can be realized by setting and optimizing the circuit when single pressing is carried out, and the discharge circuit is automatically disconnected after the connection time is reached.

Further, in order to ensure the safety of the cigarette lighting process and avoid the damage of the discharge circuit and other components caused by the high temperature generated by the heating element after being electrified, the utility model is provided with a special component to separate the heating element, and concretely, the heating element is optimized and one feasible option is provided: the magnetic discharging female seat is internally provided with a heat insulation piece which is close to the heating piece and separates the heating piece from the circuit. When the scheme is adopted, the heat insulation piece can be arranged into a sheet shape, and the heating piece is isolated from other components in the magnetic discharge female socket; the heat insulation part can be arranged into a sleeve shape with one closed end and covers the circumference of the heating part, and only a reserved port allows the front end of the cigarette to enter the heat insulation part.

Further, the smoke pipe part adopted in the utility model can be separated from the lighting part, the cigarette can be continuously burnt after being placed in the smoke pipe part and lighted, the structure of the smoke pipe part is not limited uniquely, and the smoke pipe part is optimized and one of the feasible options is provided: the smoke pipe part comprises an inner pipe, the inner pipe is a straight round pipe, and an opening structure for ventilation is arranged on the pipe wall of the inner pipe. When adopting such scheme, inner tube and cigarette direct contact, cigarette sustained combustion and production cigarette ash in the inner tube, therefore the inner tube adopts high temperature resistant material to make, and adopts and hinders hot material and avoid the heat outwards giving off, can protect the outside other parts of inner tube, also can improve the security of two finger grip.

Further, in the present invention, the outer portion of the inner pipe of the flue pipe portion is provided with a structure for preventing the soot from falling out, which is not limited only, and may be configured and selected from a plurality of possible structures, for example, a mesh structure may be provided at an opening of the inner pipe to prevent the soot from falling out, which is optimized and given as one of the following possible options: the smoke pipe portion include the outer tube, the outer tube is for straight pipe and outer pipe box locate on the inner tube, set up the mesh on the outer tube in order ventilative and avoid cigarette ash to drop toward outside. When the scheme is adopted, the outer pipe is generally made of metal materials because the meshes on the outer pipe are fine.

Further, in order to facilitate the clamping of the two fingers, the utility model improves the smoke pipe part continuously, and the utility model optimizes and provides one feasible choice: the smoke pipe part also comprises an outer sleeve, the outer sleeve is covered on the outer pipe, and a plurality of ventilation structures are arranged on the outer sleeve. When adopting such scheme, the overcoat adopts thermal insulation material to make, can avoid the danger of high temperature scald when centre gripping with both hands, and the overcoat is constructed for slim structure simultaneously, can reduce the volume and the weight of cigarette pipe portion greatly.

Further, the cigarette lighting part and the cigarette pipe part are correspondingly matched to achieve discharging, heating and lighting, the structure of the cigarette lighting part is not limited uniquely, and the cigarette lighting part can be constructed into various structures and selected from the structures, for example, the cigarette lighting part can be arranged on a connecting surface in a fixed manner, and can also be arranged in an independent fixed structure manner, and optimization is performed here to give an example of one of the feasible options: the cigarette lighting part comprises a shell, a first control circuit board is arranged in the inner cavity of the shell, and the first control circuit board is connected with the magnetic discharging male seat and supplies power to the heating part after being connected with the magnetic discharging female seat; the inner cavity of the shell is also internally provided with a battery which is electrically connected with the first control circuit board. When adopting such scheme, the public seat of magnetism discharge of casing can provide the most sufficient magnetic force, and even when not using, through magnetic force with some cigarette portion absorption set up in the exterior structure, the purpose of accomodating and placing is realized.

Still further, in order to realize the multi-functional purpose, the utility model adds a control part, the control part is connected with the cigarette lighting part in a matching way, and the control part is optimized and one feasible choice is shown: the control part comprises an end part shell, a second control circuit board is arranged in the end part shell, and the second control circuit board is electrically connected with the first control circuit board; the end part shell is provided with a charging socket which is electrically connected with the second control circuit board. When adopting such scheme, the socket that charges set up in the lateral wall face of tip casing, and fill the socket department that charges and set up the sealing plug, take off the sealing plug when needs charge, seal the protection through the sealing plug when not charging.

Still further, the lighting assembly of the present invention is intended to provide temporary auxiliary lighting, and its structure is not limited solely, and can be constructed and selected from a number of possible solutions, optimized here and to name one of the possible options: the lighting assembly comprises a lighting lamp and a lighting switch, and the lighting lamp and the lighting switch are electrically connected with the second control circuit board. When adopting such scheme, can adopt the LED light, can provide sufficient intensity of illumination and power consumptive fewly.

Compared with the prior art, the utility model has the beneficial effects that:

the cigarette tube part contains cigarettes, is contacted with the cigarette lighting part in the cigarette lighting process, and is separated from the cigarette lighting part after the cigarette lighting is finished; cigarette pipe portion can hold the cigarette ash that cigarette combustion process produced, avoids cigarette ash to fall outward and causes pollution and destruction, and the smoking in-process only need through two finger centre gripping cigarette pipe portion can, not only reduced the cigar lighter volume of holding on hand, also make the weight that the hand held alleviate greatly, can also improve the sight simultaneously.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only show some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic view of the overall structure of the cigar lighter.

FIG. 2 is a schematic view of the internal structure of the lighter.

Fig. 3 is a schematic view of the structure in which the lighting portion is separated from the flue pipe portion.

Fig. 4 is a schematic structural view of the inner tube.

Fig. 5 is a schematic structural view of the outer tube.

In the above drawings, the meaning of each symbol is: 1. a flue pipe portion; 2. a cigarette lighting part; 3. a control unit; 4. a charging jack; 5. a breathable structure; 6. a master switch; 7. a lighting assembly; 8. an outer tube; 9. an inner tube; 901. an open structure; 10. a heat generating member; 11. a thermal insulation member; 12. a magnetic discharge female socket; 13. a magnetic discharge male socket; 14. a first control circuit board; 15. a battery; 16. and a second control circuit board.

Detailed Description

The utility model is further explained below with reference to the drawings and the specific embodiments.

It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. Specific structural and functional details disclosed herein are merely illustrative of example embodiments of the utility model. This invention may, however, be embodied in many alternate forms and should not be construed as limited to the embodiments set forth herein.

Examples

To the big, the heavy, the poor condition of sight of USB rechargeable lighter volume that exists among the prior art, the problem among the prior art is optimized in order to solve to this embodiment.

Specifically, as shown in fig. 1, fig. 2 and fig. 3, the present embodiment provides a split-type electronic cigarette lighter, which includes a smoke pipe portion 1, the smoke pipe portion 1 is provided with a through cylindrical accommodating cavity, a magnetic discharging female socket 12 is provided at a front end of the smoke pipe portion 1, and the magnetic discharging female socket 12 includes a heating element 10 that is energized to generate heat; the magnetic discharge female socket 12 is connected with the cigarette lighting part 2, and the cigarette lighting part 2 comprises a magnetic discharge male socket 13 which is in butt joint fit with the magnetic discharge female socket 12; the cigarette lighting part 2 is also connected with a detachable control part 3, and the control part 3 is provided with a power supply assembly and an illumination assembly 7.

Preferably, in this embodiment, a tungsten wire is used as the heating element, and the tungsten wire generates heat after being electrified, so that the cigarette can be ignited.

In the split-type electronic cigarette lighter disclosed above, the cigarette pipe part 1 is used for placing cigarettes, wrapping the burning part of the cigarettes and preventing cigarette ash from falling; female seat 12 of magnetism discharges and public seat 13 relative cooperation of magnetism discharge, connects the two when needs are lighted the cigarette and the circular telegram is lighted the cigarette, and the cigarette finishes back and discharges female seat 12 of magnetism and public seat 13 separation of magnetism, only needs centre gripping cigarette pipe portion 1 can carry out the smoking, and the medium-sized lightens greatly, and the volume also reduces greatly. When the control unit 3 is connected to the lighting unit 2, the control unit 3 can be connected to charge the battery, so that the power supply capability of the lighting unit 2 is maintained, and the lighting unit 2 can supply power to the control unit 3 to provide illumination.

In the present embodiment, the magnetic discharge female socket 12 and the magnetic discharge male socket 13 are configured to be energized in a matching manner, and the configuration is not limited, and the magnetic discharge female socket may be configured in various configurations and selected from them, for example, a butt joint type energizing structure, or a butt joint structure such as a snap joint type, an elastic abutting type, or the like may be used to achieve connection energization; the present embodiment is optimized and uses one of the feasible options: the magnetic discharging female seat 12 and the magnetic discharging male seat 13 are connected and matched through the alignment groove and the alignment protrusion, the alignment groove or the alignment protrusion is arranged on the magnetic discharging female seat 12, and the alignment protrusion or the alignment groove is correspondingly arranged on the magnetic discharging male seat 13. When the scheme is adopted, the alignment groove can be in a groove shape or a hole shape, and a conductive element is arranged in the alignment groove; the aligning bulge can be correspondingly constructed into a block shape or an ejector pin shape, and is provided with a corresponding conductive element, so that the electric conduction can be realized through the contact.

Preferably, in this embodiment, the thimble made of copper is used as the alignment protrusion, the alignment groove is in a hole shape, and a conductive sheet is disposed in the hole and is in contact with the thimble when the thimble is inserted into the hole.

The structures adopted by the female magnetic discharge socket 12 and the male magnetic discharge socket 13 in the present embodiment are not limited, and may be constructed into various feasible structures and selected from them, and in order to facilitate the energization and heat generation, the present embodiment is optimized and adopts one of the feasible options: the female seat 12 of magnetism discharge and the public seat 13 of magnetism discharge in all be provided with the circuit, adjust the groove well and adjust protruding connection cooperation back circuit connection well and constitute discharge circuit, generate heat during 10 inserts discharge circuit, and some cigarette portion 2 is provided with master switch 6 and is used for sending switching signal to some cigarette portion 2 or control division 3. When the scheme is adopted, the discharging circuit is connected to the magnetic discharging female seat 12 from the magnetic discharging male seat 13 to be communicated to form a complete circuit, and switching and sending of the switch signal can be realized by switching the control bit of the main switch 6, for example, a pressing type switch is adopted in some schemes, the discharging circuit can be switched on by single pressing, and the charging circuit can be switched on by sending the switch signal to the control part 3 by double pressing; meanwhile, the connection time control of the discharge circuit can be realized by setting and optimizing the circuit when single pressing is carried out, and the discharge circuit is automatically disconnected after the connection time is reached.

Preferably, in the present embodiment, the main switch 6 is a push-button switch, the discharge circuit is optimized and improved, the main switch 6 is pressed once to send a switch-on signal to the cigarette lighting part 2, and the cigarette lighting part is automatically switched off after being electrified and heated for 8 seconds; the lighting unit 7 operates by sending an on signal to the control unit 3 by pressing twice in succession, and the lighting unit 7 stops operating by sending an off signal to the control unit 3 by pressing twice in succession again.

In this embodiment, in order to guarantee the safety of point cigarette process, avoid generating heat the high temperature that piece 10 produced after the circular telegram and produce the damage to discharge circuit and other parts, set up special part and will generate heat piece 10 and separate, specifically, this embodiment is optimized and is adopted one of them feasible selection: the magnetic discharging female socket 12 is internally provided with a heat insulation piece 11, and the heat insulation piece 11 is close to the heating piece 10 and separates the heating piece 10 from a circuit. When the scheme is adopted, the heat insulation piece 11 can be arranged into a sheet shape, and the heating piece 10 is isolated from other components in the magnetic discharge female socket 12; it is also possible to arrange the insulating member 11 in the form of a sleeve closed at one end and to cover the circumference of the heat generating member 10, leaving only a port for the front end of the cigarette to enter.

Preferably, the thermal insulation member 11 is made of a ceramic material.

The smoke tube part 1 adopted in the embodiment can be separated from the cigarette lighting part 2, the cigarette can be continuously combusted after being placed in the smoke tube part 1 and lighted, the structure of the smoke tube part 1 is not limited uniquely, the embodiment is optimized and adopts one feasible option: as shown in fig. 4, the smoke pipe 1 includes an inner pipe 9, the inner pipe 9 is a straight circular pipe, and an opening structure 901 for ventilation is provided on a pipe wall of the inner pipe 9. When the scheme is adopted, the inner tube 9 is in direct contact with the cigarette, the cigarette continuously burns in the inner tube 9 and generates cigarette ash, so that the inner tube 9 is made of high-temperature-resistant materials, heat blocking materials are adopted to prevent heat from being emitted outwards, other parts outside the inner tube 9 can be protected, and the safety of clamping the two fingers can be improved.

Preferably, in this embodiment, the inner tube 9 is made of a ceramic material, and has a thickness of 1.5mm to 1.6mm, the end of the inner tube 9, where the magnetic discharge female socket 12 is disposed, is a complete circular tube, the length of the circular tube is 10mm, and the magnetic discharge female socket 12 is disposed in the circular tube. Meanwhile, the opening depth on the inner pipe 9 is half of the pipe diameter of the inner pipe 9, namely the pipe section provided with the opening is a half pipe.

In the present embodiment, the structure for preventing the soot from falling out is provided outside the inner tube 9 of the smoke tube portion 1, which is not limited only, and may be configured as and selected from various feasible structures, for example, a mesh structure may be provided at the opening of the inner tube 9 to prevent the soot from falling out, and the present embodiment is optimized and adopts one feasible option as follows: as shown in fig. 5, the smoke tube 1 includes an outer tube 8, the outer tube 8 is a straight circular tube, and the outer tube 8 is sleeved on the inner tube 9, and the outer tube 8 is provided with a mesh for ventilation and preventing the smoke ash from falling out. When the scheme is adopted, the outer pipe 8 is generally made of metal materials because the meshes on the outer pipe 8 are fine.

Preferably, in this embodiment, the outer tube 8 is a metal mesh tube made of copper wire or iron wire.

In order to facilitate the clamping of the two fingers, the present embodiment improves the smoke pipe 1, and the present embodiment is optimized and adopts one of the feasible options: the smoke pipe part 1 further comprises an outer sleeve, the outer sleeve is covered on the outer pipe 8, and a plurality of ventilation structures 5 are arranged on the outer sleeve. When adopting such scheme, the overcoat adopts thermal insulation material to make, can avoid the danger of high temperature scald when centre gripping with both hands, and the overcoat is constructed for slim structure simultaneously, can reduce the volume and the weight of cigarette pipe portion 1 greatly.

Preferably, the outer cover can be made of wood or bamboo materials in the embodiment.

The cigarette lighting part 2 and the cigarette pipe part 1 are correspondingly matched in the embodiment to realize discharge heating cigarette lighting, the structure of the cigarette lighting part 2 is not limited uniquely, and the cigarette lighting part can be constructed into various structures and selected from the structures, for example, the cigarette lighting part can be set to be a fixed structure arranged on a connecting surface, and can also be set to be an independent fixed structure for carrying out a mode, and the embodiment is optimized and adopts one feasible selection: the cigarette lighting part 2 comprises a shell, a first control circuit board 14 is arranged in the inner cavity of the shell, and the first control circuit board 14 is connected with a magnetic discharging male seat 13 and supplies power to the heating element 10 after being connected with a magnetic discharging female seat 12; the inner cavity of the shell is also provided with a battery 15, and the battery 15 is electrically connected with the first control circuit board 14. When adopting such scheme, the public seat 13 of magnetism discharge of casing can provide the most sufficient magnetic force, even when not using, through magnetic force with some cigarette portion 2 absorption set up in the exterior structure, realize accomodating the purpose of placing.

In this embodiment, in order to realize multi-functional purpose, add control part 3, control part 3 and some cigarette portion 2 cooperation are connected, and this embodiment is optimized and is adopted one of them feasible selection: the control part 3 comprises an end shell, a second control circuit board 16 is arranged in the end shell, and the second control circuit board 16 is electrically connected with the first control circuit board 14; the end shell is provided with a charging socket 4, and the charging socket 4 is electrically connected with the second control circuit board 16. When adopting such scheme, charging socket 4 set up in the lateral wall face of tip casing, and charging socket 4 department sets up the sealing plug, takes off the sealing plug when needs charge, seals up the protection through the sealing plug when not charging.

Preferably, in the present embodiment, the housing in which the lighting part 2 is installed and the end casing of the control part 3 are fixed by a screw connection, a snap connection, or the like.

The lighting assembly 7 in the present embodiment is intended to provide temporary auxiliary lighting, and the structure thereof is not limited only, and can be constructed and selected from a plurality of possible schemes, and the present embodiment is optimized and adopts one of the possible options: the lighting assembly 7 comprises a lighting lamp and a lighting switch, and the lighting lamp and the lighting switch are electrically connected with the second control circuit board 16. When adopting such scheme, can adopt the LED light, can provide sufficient intensity of illumination and power consumptive fewly.

The above embodiments are just exemplified in the present embodiment, but the present embodiment is not limited to the above alternative embodiments, and those skilled in the art can obtain other various embodiments by arbitrarily combining with each other according to the above embodiments, and any other various embodiments can be obtained by anyone in light of the present embodiment. The above detailed description should not be construed as limiting the scope of the present embodiments, which should be defined in the claims, and the description should be used for interpreting the claims.

Claims (10)

1. The utility model provides a split type USB rechargeable lighter which characterized in that: the smoke pipe comprises a smoke pipe part (1), wherein the smoke pipe part (1) is provided with a through cylindrical accommodating cavity, the front end of the smoke pipe part (1) is provided with a magnetic discharging female seat (12), and the magnetic discharging female seat (12) comprises a heating part (10) which is electrified and generates heat; the magnetic discharge female socket (12) is connected with the cigarette lighting part (2), and the cigarette lighting part (2) comprises a magnetic discharge male socket (13) which is in butt joint fit with the magnetic discharge female socket (12); the cigarette lighting device is characterized in that the cigarette lighting part (2) is further connected with a detachable control part (3), and the control part (3) is provided with a power supply assembly and an illumination assembly (7).

2. The split-type cigar lighter of claim 1, wherein: the magnetic discharging female seat (12) and the magnetic discharging male seat (13) are connected and matched through the alignment groove and the alignment protrusion, the alignment groove or the alignment protrusion is arranged on the magnetic discharging female seat (12), and the alignment protrusion or the alignment groove is correspondingly arranged on the magnetic discharging male seat (13).

3. The split cigar lighter of claim 2, wherein: the magnetic discharging female seat (12) and the magnetic discharging male seat (13) are internally provided with circuits, the alignment groove and the alignment protrusion are connected and matched with the rear circuits to form a discharging circuit, the heating part (10) is connected into the discharging circuit, and the cigarette lighting part (2) is provided with a main switch (6) and used for sending a switch signal to the cigarette lighting part (2) or the control part (3).

4. The split cigar lighter of claim 3, wherein: a heat insulation piece (11) is arranged in the magnetic discharge female seat (12), and the heat insulation piece (11) is close to the heating piece (10) and separates the heating piece (10) from the circuit.

5. The split-type cigar lighter of claim 1, wherein: the smoke pipe part (1) comprises an inner pipe (9), the inner pipe (9) is a straight round pipe, and an opening structure (901) for ventilation is arranged on the pipe wall of the inner pipe (9).

6. The split cigar lighter of claim 5, wherein: flue pipe portion (1) include outer tube (8), outer tube (8) are on inner tube (9) are located for straight pipe and outer tube (8) cover, set up the mesh on outer tube (8) with ventilative and avoid cigarette ash to drop toward outer.

7. The split cigar lighter of claim 6, wherein: the flue pipe part (1) further comprises an outer sleeve, the outer sleeve is covered on the outer pipe (8), and a plurality of ventilation structures (5) are arranged on the outer sleeve.

8. The split-type cigar lighter of claim 1, wherein: the cigarette lighting part (2) comprises a shell, a first control circuit board (14) is arranged in the inner cavity of the shell, and the first control circuit board (14) is connected with a magnetic discharging male seat (13) and supplies power to the heating part (10) after being connected with a magnetic discharging female seat (12); a battery (15) is further arranged in the inner cavity of the shell, and the battery (15) is electrically connected with the first control circuit board (14).

9. The split cigar lighter of claim 8, wherein: the control part (3) comprises an end part shell, a second control circuit board (16) is arranged in the end part shell, and the second control circuit board (16) is electrically connected with the first control circuit board (14); the end part shell is provided with a charging socket (4), and the charging socket (4) is electrically connected with the second control circuit board (16).

10. The split cigar lighter of claim 9, wherein: the lighting assembly (7) comprises a lighting lamp and a lighting switch, and the lighting lamp and the lighting switch are electrically connected with the second control circuit board (16).

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