CN208536033U - Lighter - Google Patents

Abstract

The utility model relates to a kind of lighter, including shell, channel is equipped in the shell, channel includes the lower port positioned at the upper port of upper part of the housing position and positioned at lower part of the housing position, channel is equipped with flammable cotton towline, the shell is equipped with the grinding wheel component for emitting spark at the upper port of corresponding channel, grinding wheel component includes grinding wheel and flint, grinding wheel is rotatably arranged on shell, flint is arranged in the lower section of grinding wheel and contradicts on grinding wheel, the opening being connected to channel is offered on the lateral wall of shell, the shell is provided with runner in opening rotation, runner protrudes into channel setting, runner is equipped with several double wedges, runner rotation double wedge can drive length direction of the cotton towline along channel to move.By using above scheme, the utility model overcomes the shortcomings of the prior art, provides a kind of lighter, can prolong the service life, relatively safety, easy to operate.

Description

Lighter

Technical field

The utility model relates to a kind of lighter.

Background technique

Existing lighter includes shell, and shell is equipped with igniter head, ignition module, air storing cavity and pneumatic module out, out Pneumatic module can control the combustion gas in air storing cavity to be discharged from igniter head, and ignition module is while air storing cavity outlet, to igniting Hair penetrates spark, so that lighting combustion gas forms flame, its knot for generalling use grinding wheel and flint or piezoelectron of ignition module The structure of structure, grinding wheel and flint, which mainly passes through revolving wheel and rubs with flint, generates spark, and piezoelectron mainly presses Piezoelectron makes it launch electric spark.

However above-mentioned lighter, it is all made of combustion gas and needs to carry out tonifying Qi once combustion gas is finished as igniting raw material, Since tonifying Qi is cumbersome, people often select to lose lighter, buy new, waste are caused in this way, using combustion gas as point Fiery raw material, it is not safe enough.

Summary of the invention

The utility model overcomes the deficiencies in the prior art, provides a kind of lighter, can prolong the service life, compare Safety, it is easy to operate.

To achieve the goals above, the technical solution adopted in the utility model is: a kind of lighter, including shell, described Channel is equipped in shell, channel includes the lower port positioned at the upper port of upper part of the housing position and positioned at lower part of the housing position, Channel is equipped with flammable cotton towline, and the shell is equipped with the grinding wheel group for emitting spark at the upper port of corresponding channel Part, grinding wheel component include grinding wheel and flint, and grinding wheel is rotatably arranged on shell, and flint is arranged in the lower section of grinding wheel and contradicts in sand On wheel, the opening being connected to channel is offered on the lateral wall of shell, the shell is provided with runner, runner in opening rotation Channel setting is protruded into, runner is equipped with several double wedges, and runner rotation double wedge can drive length direction of the cotton towline along channel to move It is dynamic.

By using above scheme, cotton towline can be lighted by spark, and cotton towline is arranged in channel, cotton towline remain with The contact of vias inner walls can be rotated runner when needing to light a fire, and the double wedge on runner protrudes into channel, and double wedge is pressed on cotton fibre On rope, double wedge is rotated with runner, and cotton towline can be driven to stretch out from the upper port in channel, then rotate grinding wheel, grinding wheel and flint It is inconsistent, spark can be emitted to the cotton towline at upper port, cotton towline is ignited, the operation that lights a cigarette can be carried out, after lighting a cigarette, Cotton towline can be extinguished, be rotated further by runner, the firing tip of cotton towline is driven to retract channel, avoid directly contacting with the external world, compare peace Entirely, when being lit a cigarette every time due to cotton towline, sub-fraction of only burning, the cotton towline of a root long can be lighted a fire behaviour many times Make, and the replacement of cotton towline is convenient, can extend the service life of lighter, ignition operation is simple.

The utility model is further arranged so that the shell is hingedly provided with end cap at the upper port in channel, described End cap can block the upper port setting in channel.

By using above scheme, end cap shelters from the upper port in channel, due to oxygen insufficient in channel, lights Cotton towline can be off, relatively safety, end cap is hingedly arranged on shell, convenient for opening or closing.

The utility model is further arranged so that the shell is equipped with hinged seat, and the end cap is equipped with articulated joint, institute It states articulated joint to be hingedly arranged on hinged seat by articulated shaft, the shell is additionally provided with accommodating cavity below hinged seat, described Press block and the first spring are equipped in accommodating cavity, the press block can slide along the length direction of accommodating cavity, press block with hingedly Head contradicts cooperation, and the first spring one end contradicts on the end face of press block, and the other end contradicts on the bottom surface of accommodating cavity.

By using above scheme, when end cap closure, the end face of articulated joint contradicts press block and makes it into accommodating cavity Sliding, and the first spring is compressed, end cap by external force when not overturn at this time, it is not easy to vibrated and open；When end cap opens, Press block stretches out accommodating cavity under the resilient force of the first spring, and press block can drive end cap to continue to overturn, and protect always The state of opening is held, end cap by external force when not overturn at this time, it is not easy to be closed.

The utility model is further arranged so that circumferentially-spaced distribution of the double wedge along runner, the end position of double wedge Equipped with arcwall face.

By using above scheme, double wedge is spaced apart, and is inserted between two neighboring double wedge convenient for finger, and pass through finger Runner rotation is stirred, the end of double wedge is equipped with arcwall face, can avoid scratching finger, operate more comfortable.

The utility model be further arranged so that between the articulated joint and end cap by link block connect, link block with Articulated joint is perpendicular, and link block is equipped with plane.

By using above scheme, when needing to open end cap, only need to press with finger plane can drive end cap to rotate, and tie Structure is simple, easy to operate.

Flint frame is fixed or is integrally formed in being further arranged so that on the shell for the utility model, flint frame and hinged Seat is correspondingly arranged at the two sides of channel upper port, offers through-hole in the flint frame, the grinding wheel is rotatably arranged on flint frame On, flint is arranged in the one end of through-hole close to grinding wheel, and through-hole is equipped with tail-hood in one end far from grinding wheel, and the is equipped in the through-hole One end of two springs, the second spring contradicts on flint, and the other end contradicts elasticity of the flint by second spring on tail-hood Power effect contradicts on grinding wheel.

By using above scheme, grinding wheel is rotatably arranged on the upper position of flint frame, and flint is arranged in through-hole, flint frame Lower position be connected with tail-hood, tail-hood can limit the second spring in through-hole and be detached from through-hole, and second spring is in compression always State, flint are contradicted on grinding wheel by the resilient force of second spring, and grinding wheel and flint cooperation can emit spark, and tail-hood uses Detachable mode is connect with flint frame, each component easy to disassemble.

The tail-hood that is further arranged so that of the utility model is equipped with external screw thread, the through hole of flint frame be equipped with The internal screw thread of external screw thread adaptation, tail-hood are screwed on flint frame.

By using above scheme, tail-hood is screwed on flint frame, and connection structure is simple, and dismounting tail-hood is convenient.

The utility model is further described with reference to the accompanying drawing.

Detailed description of the invention

Fig. 1 is lighter flameout state schematic diagram；

Fig. 2 is that lighter can fired state schematic diagram；

Fig. 3 is the side structure schematic diagram of shell；

Fig. 4 is the A-A diagrammatic cross-section of Fig. 3；

Fig. 5 is the structural schematic diagram of flint frame；

Fig. 6 is the structural schematic diagram of end cap；

Fig. 7 is the structural schematic diagram of runner；

Fig. 8 is the structural schematic diagram of tail-hood.

Specific embodiment

As Figure 1-Figure 8, a kind of lighter, including shell 1, shell 1 is interior to be equipped with channel 2, and channel 2 includes being located at shell The upper port 21 of 1 upper position and lower port 22 positioned at 1 lower position of shell, channel 2 are equipped with flammable cotton towline 3, Shell 1 is equipped with the grinding wheel component for emitting spark at the upper port 21 of corresponding channel 2, and grinding wheel component includes grinding wheel 31 and fire Stone 32, grinding wheel 31 are rotatably arranged on shell 1, and flint 32 is arranged in the lower section of grinding wheel 31 and contradicts on grinding wheel 31, shell 1 The opening 11 being connected to channel 2 is offered on lateral wall, the rotation at opening 11 of shell 1 is provided with runner 4, and shell 1 is being open Runner hinged seat 12 is equipped at 11, the center of runner 4 is rotatably arranged on runner hinged seat 12 by shaft, and runner 4 is stretched Enter the setting of channel 2, runner 4 is equipped with several double wedges 41, circumferentially-spaced distribution of the double wedge 41 along runner 4, the end of double wedge 41 Position is equipped with arcwall face 42, and runner 4, which rotates double wedge 41, can drive length direction of the cotton towline 3 along channel 2 to move.

In the present embodiment, shell 1 is hingedly provided with end cap 5 at the upper port 21 in channel 2, and end cap 5 can block channel 2 Upper port 1 be arranged, shell 1 is equipped with hinged seat 13, and end cap 5 is equipped with articulated joint 51, and articulated joint 51 is hinged by articulated shaft 6 It is arranged on hinged seat 13, shell 1 is additionally provided with accommodating cavity 14 in the lower section of hinged seat 13, is equipped with 7 He of press block in accommodating cavity 14 First spring 81, press block 7 can slide along the length direction of accommodating cavity 14, and press block 7 and articulated joint 51 contradict and cooperate, the first bullet 81 one end of spring contradicts on the lower end surface of press block 7, and the other end contradicts on the bottom surface of accommodating cavity 14.End cap 5 further includes end cap Ontology 53, end cap ontology 53 are arranged in bullet-shaped, can also be arranged at other shapes, the lower end and channel 2 of end cap ontology 53 21 size of upper port adaptation, can just shelter from the upper port 21 in channel 2, end cap 5 can be such that the Mars on cotton towline 3 quickly puts out It goes out, it is safer.

In the present embodiment, it is connected between articulated joint 51 and end cap 5 by link block 52, link block 52 and 51 phase of articulated joint Vertically, link block 52 is equipped with plane 521, convenient for finger pressing flip lid end cap 5.

In the present embodiment, flint frame 15 is fixed or is integrally formed on shell 1, and flint frame 15 is correspondingly arranged with hinged seat 13 The two sides of port 21 on a passage offer through-hole 151 in flint frame 15, and grinding wheel 31 is rotatably arranged on flint frame 15, flint 32 are plugged in through-hole 151 and are located at close to one end of grinding wheel 31, and through-hole 151 is equipped with tail-hood 9 in one end far from grinding wheel 31, leads to Second spring 82 is equipped in hole 151, one end of second spring 82 contradicts on flint 32, and the other end contradicts the flint on tail-hood 9 32 are contradicted on grinding wheel 31 by the resilient force of second spring 82.

In the present embodiment, tail-hood 9 is equipped with external screw thread 91, is equipped at the through-hole 151 of flint frame 15 suitable with external screw thread 92 The internal screw thread 1511 matched, tail-hood 9 are screwed on flint frame 15.

Above embodiments, only one kind of the utility model preferably specific embodiment, those skilled in the art are in this reality It is included in the protection scope of the utility model with the usual variations and alternatives carried out in new technique aspects.

Claims (7)

1. a kind of lighter, including shell, it is characterised in that: be equipped with channel in the shell, channel includes being located at upper part of the housing The upper port of position and lower port positioned at lower part of the housing position, channel are equipped with flammable cotton towline, and the shell is right The grinding wheel component being equipped at the upper port in channel for emitting spark is answered, grinding wheel component includes grinding wheel and flint, and grinding wheel rotation is set It sets on shell, flint is arranged in the lower section of grinding wheel and contradicts on grinding wheel, offers on the lateral wall of shell and is connected to channel Opening, the shell is provided with runner in opening rotation, and runner protrudes into channel setting, and runner is equipped with several double wedges, Runner rotation double wedge can drive length direction of the cotton towline along channel to move.

2. lighter according to claim 1, it is characterised in that: the shell is hingedly provided at the upper port in channel End cap, the end cap can block the upper port setting in channel.

3. lighter according to claim 2, it is characterised in that: the shell is equipped with hinged seat, sets on the end cap There is articulated joint, the articulated joint is hingedly arranged on hinged seat by articulated shaft, and the shell is additionally provided with below hinged seat Accommodating cavity, the accommodating cavity is interior to be equipped with press block and the first spring, and the press block can slide along the length direction of accommodating cavity, support Briquetting and articulated joint, which contradict, to be cooperated, and the first spring one end contradicts on the end face of press block, and the other end contradicts at the bottom of accommodating cavity On face.

4. lighter according to claim 1 or 2 or 3, it is characterised in that: circumferentially-spaced point along runner of the double wedge The end position of cloth, double wedge is equipped with arcwall face.

5. lighter according to claim 3, it is characterised in that: connected between the articulated joint and end cap by link block It connects, link block is perpendicular with articulated joint, and link block is equipped with plane.

6. lighter according to claim 1 or 2 or 3, it is characterised in that: fix or be integrally formed with flint on the shell Frame, flint frame and hinged seat are correspondingly arranged at the two sides of channel upper port, and through-hole is offered in the flint frame, and the grinding wheel turns Dynamic to be arranged on flint frame, the one end of through-hole close to grinding wheel is arranged in flint, and through-hole is equipped with tail-hood, institute in one end far from grinding wheel State and be equipped with second spring in through-hole, one end of the second spring contradicts on flint, and the other end contradicts on tail-hood, flint by The resilient force of second spring contradicts on grinding wheel.

7. lighter according to claim 6, it is characterised in that: the tail-hood is equipped with external screw thread, the through-hole of flint frame Place is equipped with the internal screw thread being adapted to external screw thread, and tail-hood is screwed on flint frame.