CN2342242Y

CN2342242Y - Electronic ignitor

Info

Publication number: CN2342242Y
Application number: CN 98248301
Authority: CN
Inventors: 许煌熙
Original assignee: Individual
Current assignee: Individual
Priority date: 1998-11-02
Filing date: 1998-11-02
Publication date: 1999-10-06
Anticipated expiration: 2008-11-02

Abstract

The utility model relates to an electronic igniter which comprises a gas cylinder and a high voltage line in the casing. The gas outlet of the gas cylinder is connected to a flexible pipe, and the other end of the flexible pipe is connected to a lighting pipe. A draw plate is pivoted at the gas outlet, and the high voltage line is respectively connected to the lighting pipe and an electric source by the wires. A key switch of which the moiety convexly exposes outside the casing pivots on the casing, and the high voltage line can conduct to the electric source by the press of the key switch. One end of the key switch is connected to one end of the draw plate, and pressing the key switch can make the high voltage line produce the high voltage and make the lighting pipe flash over at the outlet. Meanwhile, the draw plate pulls and ventilates the gas outlet of the gas cylinder to make the gas be lighted at the outlet of the lighting pipe, which makes the user save labour, and the ignition efficiency can be obtained.

Description

Ignition

The utility model relates to a kind of ignition that is used for lighting a fire.

Known ignition, see also shown in Figure 1, it is mainly on a side of housing 1, offer a through hole 11, this through hole 11 of mat can be hubbed on this housing 1 to make a slurcam 12, this slurcam 12 can be pushed therein, be provided with a push pedal 121 in this slurcam 12, the bottom surface locking of this push pedal 121 has one to be down L shaped baffle plate 122, one side of this baffle plate 122 is to be sheathed in the through hole 11, and be integral with the locking of the bottom surface of push pedal 121, and connect the side in addition that is located at push pedal 121 at this baffle plate 122, be provided with a baffle plate 1221.

In addition, in housing 1, be provided with a storage tank 13, with (the combustion gas of installing gas, as butane) tube 14, on the appropriate location at the gas export place of this gas cylinder 14, be equipped with an adjusting lever 141, size with the control gas amount, and a side of this adjusting lever 141 is to extend to outside the set hole of a side of housing 1, then is connected with a flexible pipe 142 at the gas export place of this gas cylinder 14, and is socketed with a stop tab 143 in its junction, the end in addition of this stop tab 143 is socketed with a spring 144, the in addition end of this spring 144 is that the baffle plate 1221 with this slurcam 12 connects, and then is connected with an ignitron 145, the end opening place in addition of this ignitron 145 at the end in addition of this flexible pipe 142, be socketed with a little spring 146, with the speed of buffering gas ejection, and gas is fully mixed with air, in order to burning.

In addition, front end in this housing 1, convex with a guide groove 15, installing an ignitron 145, and on the position of neighbor point fire tube 145 on this housing 1, then be socketed with a body 17, and on the position corresponding to slurcam 12 in this housing 1, install a piezo-electric ignition bolt 18, this piezo-electric ignition bolt 18 is that baffle plate 122 with this slurcam 12 connects towards an end of gas cylinder 14, and this piezo-electric ignition bolt 18 is that mat two leads 2 overlap mutually with ignitron 145 and body 17 respectively.

When the user up pushes this slurcam 12, shake-up is socketed on spring 144 on the stop tab 122, so that the gas in the gas cylinder 14 can flow out via the outlet of flexible pipe 142 and ignitron 145, simultaneously, this piezo-electric ignition bolt 18 is also produced high pressure by interlock, and the conduction of mat two leads, so that produce arcing between the outlet of body 17 and ignitron 145,, lighted gas and being flowed out.

Only, the coupling member that mat is above-mentioned, because this slurcam 12 is mat baffle plates 1221 on it by user's pushing of exerting all one's strength, can touch the spring 144 and the piezo-electric ignition bolt 18 that are socketed on the stop tab 143, if it pushes away the strength deficiency that makes, can't reach the effect of using ignition easily, so, this piezo-electric ignition bolt 18 also is difficult for being produced high pressure by interlock, so that produce arcing between the outlet of body 17 and ignitron 145.

In view of this, this creator is at the disappearance of above-described existing product and according to the correlation experience of being engaged in manufacturing place firearm product for many years, concentrated observational study it, and develop a kind of ignition of the present utility model finally.

The purpose of this utility model provides a kind ofly can push the set key switch of this ignition easily and light a fire, and makes the user can be quite laborsaving and light, can reach the ignition of igniting effect.

The purpose of this utility model is achieved in that

A kind of ignition, it includes a housing, is provided with a storage tank in this housing, is equiped with a gas cylinder in the storage tank, it is characterized in that:

This gas cylinder is to be located at storage tank bottom surface one side, this gas cylinder end face one side is provided with a gas export, be connected with a flexible pipe on this gas export, the end in addition of this flexible pipe extends to the housing top, and join with ignitron set in the housing top, and housing and on the position of contiguous this ignitron is socketed with a body;

One arm-tie, this arm-tie are to be hubbed on the gas export appropriate location of gas cylinder;

One key switch, this key switch are to be hubbed in the set opening of housing, and a part of protruding being exposed to outside the housing of this key switch, and this key switch bottom surface one side is provided with a conducting strip, and this key switch overlaps mutually with the end of arm-tie away from gas cylinder;

One high-tension line, this high-tension line is to be located at adjacent gas cylinder one side of storage tank, this high-tension line is that the mat lead joins with an ignitron and a power supply respectively, the lead that this high-tension line and power supply join is made as an open circuit in the conducting strip opposite position, key switch is pressed then that this conducting strip can touch the open wires two ends, makes high-tension line and power turn-on;

Use the combination of the above member, during use, press of key switch, make high-tension line and power turn-on and produce high pressure, and the conduction of mat lead, make ignitron outlet arcing, simultaneously, key switch compresses arm-tie and draws the gas export that leads to gas cylinder, makes gas flow to ignitron through flexible pipe and exports and lighted by arcing.

The utility model can also following technical proposals further improve enforcement:

Described housing is provided with vertical finedraw on corresponding gas cylinder two sides, observe the gas storage of gas cylinder in the housing for the user.

This ignitron opening part is socketed with a little spring, with the speed of buffering gas ejection, and gas is fully mixed with air, in order to burning.

In the peritreme position of adjacent openings, offer several passages on this body.

The gas export place of this gas cylinder is provided with the adjusting lever of a control gas discharge size, and a side of this adjusting lever also extends to outside the set hole of a side of housing.

This key switch bottom surface is provided with a flexible member, and this flexible member other end also is fixed in the set groove of housing storage tank.

The storage tank of this housing is provided with a slide rail in adjacent key switch one side, this slide rail is provided with a catch, and this catch can be pushed into the key switch bottom surface, and props up the key switch bottom surface, make key switch when non-use, can't push downwards, meet accident to prevent the touch of key-press by accident switch.

The end in addition of the relative key switch of this catch is provided with a flexible member, and the end in addition of this flexible member is fixedly arranged on the set groove of housing storage tank, makes the elasticity of this catch mat flexible member, can often prop up the key switch bottom surface.

Be provided with pipe in this body, pipe just is enclosed within on the ignitron in this.

Clearly, after having adopted said structure of the present utility model, when user's press of key switch, can make high-tension line produce a high pressure and ignitron is exported and go up arcing, simultaneously, arm-tie draws the gas export of logical gas cylinder, makes gas be lighted by arcing to the ignitron outlet through flexible pipe, so the user is quite laborsaving, can reach the effect of igniting.

For enabling to the purpose of this utility model, shape, constructing apparatus feature and effect thereof, do further understanding and understanding, for the embodiment conjunction with figs., be described in detail as follows now:

Description of drawings:

Fig. 1 is the three-dimensional exploded view of existing structure;

Fig. 2 is the utility model three-dimensional exploded view;

Fig. 3 is the perspective diagram of the utility model part;

Fig. 4 is the action schematic diagram of catch of the present utility model;

Fig. 5 is the action schematic diagram of key switch of the present utility model;

Main figure elements label declaration:

Housing 3 gas cylinders 5

High-tension line 7 key switches 303

Catch 38

See also Fig. 2.Shown in Figure 3, the utility model is a kind of " ignition ", it mainly is to be provided with a housing 3, be provided with a storage tank 30 in this housing 3, be equipped with a gas cylinder 5 and a high-tension line 7 (as shown in Figure 3) on the appropriate location of this storage tank 30, wherein, this gas cylinder 5 bottom surfaces one side is provided with a gas inlet 50, this gas cylinder 5 end faces one side is provided with a gas export 51, be equipped with a flexible pipe 53 (as shown in Figure 3) on this gas export 51, the other end of this flexible pipe 53 extends to housing 3 tops, convexes with a guide groove 31 in these housing 3 tops, be provided with an ignitron 55 in this guide groove 31, this ignitron 55 also interconnects with the other end of this flexible pipe 53, and these ignitron 55 other end opening parts are socketed with a little spring 57, with the speed of buffering gas ejection, and gas is fully mixed with air, in order to burning.

And on the position of neighbor point fire tube 55 on this housing 3, then be socketed with a body 33, these body 33 end faces are provided with a perforate 331, so that flame can spray thus, and on this body 33 position of the peritreme of adjacent openings 331, offer several passages 333, be provided with pipe 334 in this body 33, should just be enclosed within on the ignitron 55 by interior pipe 334, in present embodiment should in pipe 334 can be ceramic material and make that (this skill person is familiar with in thought, still can other element be replaced), again, on the appropriate location at gas export 51 places of this gas cylinder 5, be equipped with an adjusting lever 58 (as shown in Figure 3), with the size of control gas discharge, and a side of this adjusting lever 58 is to extend to outside the set hole in a side of housing 3, on the gas export appropriate location of this gas cylinder 5 and be pivoted with an arm-tie 59; And these high-tension line 7 mat lead (not shown) join (as shown in Figure 3) with ignitron 55 and storage tank 30 interior set power supplys 71 respectively.

In addition, these housing 3 appropriate locations are provided with an opening 301, be provided with the protruding key switch 303 that is exposed to outside the housing 3 of a part in this opening 301, and this key switch 303 bottom surfaces one end be hubbed at housing 3 storage tanks 30 set one protrude the simplified (not shown) of going up, these key switch 303 bottom surface other ends then are provided with a flexible member 3031, these flexible member 3031 other ends also are fixed in the set groove 305 of housing 3 storage tanks 30, these key switch 303 bottom surfaces then are provided with a conducting strip 3032 (as shown in Figure 3) in another side of relative resilient element 3031, this conducting strip 3032 is that a lamellar body that takes the shape of the letter U (only is familiar with this skill person in present embodiment, still can other element be replaced), again, this high-tension line 7 is to be made as an open circuit 20 with the lead that power supply 71 joins in these conducting strip 3032 opposite positions, when key switch 303 is pressed, this conducting strip 3032 can touch open wires 20 two ends, make high-tension line 7 and power supply 71 mutual conduction, this power supply 71 is outer and be provided with an enclosing cover 304.

See also Fig. 3, shown in Figure 4, on the end of this adjacent flexible member 3031 in key switch 303 bottom surfaces, and overlap mutually with the end of arm-tie 59 away from gas cylinder 5, and housing 3 storage tanks 30 are provided with a slide rail 37 at adjacent key switch 303 1 sides, this slide rail 37 is provided with a catch 38, the other end of these catch 38 relative key switches 303 is provided with a flexible member 381, the other end of this flexible member 381 is fixedly arranged on the set groove 307 of housing 3 storage tanks 30, make the elasticity of these catch 38 mat flexible members 381, just can prop up key switch 303 bottom surfaces, so that key switch 303 can't be pushed (as shown in Figure 3) downwards when non-use, the danger that meets accident to prevent touch of key-press by accident switch 303.

Moreover, see also shown in Figure 2ly, this housing 3 is provided with vertical finedraw 39 on corresponding gas cylinder 5 two sides, observes the storage of gas cylinder 5 gas in the housing 3 for the user, if gas cylinder 5 gas are finished using, but the gas inlet 50 of mat gas cylinder replenishes an amount of gas again.

Use the combination of the above member, see also Fig. 2 to shown in Figure 5, when using, the elasticity of these catch 38 mat flexible members 381, prop up key switch 303 bottom surfaces to key switch 303 directions, so that key switch 303 can't be pushed (as shown in Figure 3) downwards, to guarantee safety; When user's desire is lighted a fire, need push the catch 38 (as shown in Figure 4) that props up key switch 303 earlier open, then, press of key switch 303 is so that U-shaped conducting strip 3032 difference elder generations again, after touch open wires 20 two ends (as shown in Figure 5), make high-tension line 7 and power supply 71 mutual conduction, and make high-tension line 7 produce high pressure, and the conduction of mat lead, make ignitron 55 outlets produce arcing, simultaneously, this key switch 303 compresses arm-tie 59 and draws the gas export 51 (as shown in Figure 5) that leads to gas cylinder 5 indirectly, making gas flow to ignitron 55 through flexible pipe 53 exports and is lighted by arcing, and mat little spring 57, the gas that flows out ignitron 55 is cushioned, and mixes with air and so that gas combustion complete (as shown in Figure 2).

Press, the above only is a specific embodiment of the utility model the best, only structural feature of the present utility model is not limited thereto, anyly be familiar with this skill person in the utility model field, can think easily and variation or modification, all should be encompassed in the technical solution of the utility model scope.

Claims

1, a kind of ignition, it includes a housing, is provided with a storage tank in this housing, is equiped with a gas cylinder in the storage tank, it is characterized in that:

One high-tension line, this high-tension line is to be located at adjacent gas cylinder one side of storage tank, this high-tension line is that the mat lead joins with an ignitron and a power supply respectively, the lead that this high-tension line and power supply join is made as an open circuit in the conducting strip opposite position, key switch is pressed then that this conducting strip can touch the open wires two ends, makes high-tension line and power turn-on.

2, a kind of ignition as claimed in claim 1 is characterized in that: described housing is provided with vertical finedraw on corresponding gas cylinder two sides.

3, a kind of ignition as claimed in claim 1 is characterized in that: this ignitron opening part is socketed with a little spring.

4, a kind of ignition as claimed in claim 1 is characterized in that: in the peritreme position of adjacent openings, offer several passages on this body.

5, a kind of ignition as claimed in claim 1 is characterized in that: the gas export place of this gas cylinder is provided with the adjusting lever of a control gas discharge size, and a side of this adjusting lever also extends to outside the set hole of a side of housing.

6, a kind of ignition as claimed in claim 1 is characterized in that: this key switch bottom surface is provided with a flexible member, and this flexible member other end also is fixed in the set groove of housing storage tank.

7, a kind of ignition as claimed in claim 1 is characterized in that: the storage tank of this housing is provided with a slide rail in adjacent key switch one side, and this slide rail is provided with a catch, and this catch can be pushed into the key switch bottom surface and prop up the key switch bottom surface.

8, a kind of ignition as claimed in claim 7, it is characterized in that: the end in addition of the relative key switch of this catch is provided with a flexible member, the in addition end of this flexible member is fixedly arranged on the set groove of housing storage tank, the elasticity of this catch mat flexible member and often prop up the key switch bottom surface.

9, a kind of ignition as claimed in claim 1 is characterized in that: be provided with pipe in this body, pipe just is enclosed within on the ignitron in this.