CN2509465Y

CN2509465Y - Improved gas electronic ignition gun

Info

Publication number: CN2509465Y
Application number: CN 01266002
Authority: CN
Inventors: 梁忠和
Original assignee: Individual
Current assignee: Liang Jiafu; Liang Jiahong
Priority date: 2001-10-23
Filing date: 2001-10-23
Publication date: 2002-09-04
Anticipated expiration: 2011-10-23

Abstract

The utility model relates to an improved gas electronic ignition gun, essentially comprising a main control button, a touch switch and a security push button. The utility model is characterized in that the main control button controls the start and the close of the gas regulation device; the touch switch controls the start of the electric ignition device; the security push button of the gas electronic ignition gun is close to the main control button, and one side of the security push button is pressed on the main control button. When in use, the security push button has to be pushed forward firstly, thus, the security push button is no longer pressing on the main control button; and the main control button can be pressed to open the gas regulation device; meanwhile, the touch switch can be simultaneously pressed to start the electric ignition device which will sparkle to ignite the gas. Only when the main control button, the touch switch and the security push button are synchronously operated, can the gas be ignited. The utility model is designed with multiple safety characteristics, so that the children can not easily start the gas electric ignition gun, and the hazard is avoided. The utility model is convenient in manufacture, assembly and usage, having practicability.

Description

Improved gas electronic ignition rifle

Technical field

The utility model relates to a kind of gas electronic ignition rifle, particularly a kind of improved gas electronic ignition rifle of tool multiple ignition safety design.

Background technology

General gas (imflammable gas) electronic ignition rifle, be to utilize the high-tension electricity point discharge, gas ignites, and the formation flare, in order to prevent that children from lighting gas easily because of playing, all can on this gas electronic ignition rifle, design safety device is arranged, make the unlikely firing point easily of children firelock, especially work out for this series products in U.S. area strict regulation, must meet its regulation ability import or be sold to U.S. area, therefore, the design that is provided with safety device in gas electronic ignition rifle is promptly arranged, check and approve No. the 383846th, bulletin " the gas electronic ignition rifle of tool maltilevel security design " as the Taiwan patent, be a kind of gas electronic ignition rifle with safety device, and also applied for by this case creator, this burning torch includes a left side, right shell body, the master control button, pull arm-tie, connect metal, spring, touch-pressure switch, the two-part switch, the insurance push button, gas bottle, member such as control circuit and battery is formed, borrow above-mentioned member, when desire is used burning torch, must revolve and open turncap, make its lug be positioned at the gap position of annular groove, and with barred body press touch open this two-part switch of hiding after, need to push master control button and touch switch simultaneously, can make entire circuit reach the situation of unlatching, to reach the purpose of igniting, in the time will insuring push button and pass the lug opening when and to rotate this turncap in the annular groove gap position, the master control button down can be pushed, pull arm-tie to open the control mouth of gas bottle and drive, and make gas by catheter guidance to front end, borrow aforesaid design, and make the electronic ignition rifle have the maltilevel security design, children can't be touched easily and light spark, to guarantee safety.

But, the gas electronic ignition rifle of this known technology, desiring to light in the whole process of flare, must revolve open turncap, pass the insurance push button, with barred body press touch open this two-part switch of hiding after, push master control button and touch switch more simultaneously, it must be through program so repeatedly, can make entire circuit reach the situation of unlatching, to reach the purpose of igniting,, making, assembling or using neither convenience no matter be so whole structure is too numerous and diverse.And each program is the segmentation individual operation in the use, only pushing master control button and touch switch must " operate " simultaneously, causing " the maltilevel security design " that had still can't block children fully and playing middle false touch, in other words, it still dislikes not enough in " maltilevel security design " function aspects.

Because the shortcoming of known technology, this creator satisfies being engaged in the sector experience for many years, and in line with excelsior spirit, active research is improved, and generation of the present utility model is arranged then.

Summary of the invention

The utility model is that a kind of improved gas electronic ignition rifle will be provided, with solve by become finger once simultaneously pressing operation finish, and children can't light easily, its manufacturing, assembling, operation be technical problem all easily.

It is such solving the problems of the technologies described above the technical scheme that is adopted:

A kind of improved gas electronic ignition rifle, it is made of a master control button, a touch switch and a safe push button, it is characterized in that:

This master control button, the one end is positioned at and makes things convenient for outside the gas electronic ignition rifle that the user pushes, the other end then is positioned at gas electronic ignition rifle, and extend to be provided with to a side and keep out structure, this is kept out structure and has first power control switch, and the master control button of the keying of the gas of this control gas adjusting device is connected with a gas adjusting device;

This touch switch, it is mounted in and master control button corresponding section, the end that this touch switch is positioned at gas electronic ignition rifle is to be connected with an electronic ignition device, produces spark to form an electronic ignition device, with the second source gauge tap of the gas that ignites;

This safe push button, it is mounted in and is adjacent to master control button place, the end that this safe push button is positioned at gas electronic ignition rifle is to be provided with a position limiting structure, this position limiting structure and master control button keep out structure be mutual contact together;

Under the user mode, this safe push button promotes forward, the position limiting structure of its safe push button no longer contact is lived the structure of keeping out of master control button, this master control button is down pushed, open the gas adjusting device, and synchronously push touch switch, this electronic ignition device produces the spark of the gas that ignites, and forms this master control button, touch switch and safe push button synchronization action shape.

This master control button is to include a button, button simultaneously is to be positioned to make things convenient for outside the electronic ignition rifle that the user pushes, the button another side then is positioned at gas electronic ignition rifle, and button is positioned at the electronic ignition rifle is to be socketed with a control lever, the control lever other end then contact one has in spring to a groove seat of elastic recovery strength button, and this control lever is being adjacent to the button place and is being equipped with a collar, and the collar one side is to extend to be provided with to keep out structure;

This keeps out structure is to include an extension board, with on the free end that the collar is connected then is not extended with a projection again in extension board, and is installed with first power control switch below extension board;

This first power control switch is to have a metal spring leaf that is arcuation, metal spring leaf be be located at housing in two connect corresponding, the contact of metal column;

Between this master control button and gas adjusting device is to be provided with a connecting seat, this Connection Block has a hollow barrel mast, and be located at a frame by spring housing and connect on the axle, formation is that fulcrum is made left-right rotation with this barrel mast, be extended with two braces that slightly are the L shape on the barrel mast, a connecting piece one end is to form a compressing tablet, and another brace one end then is formed with a clip slot, with clamping at a gas adjusting device;

This gas device is to be provided with a gas bottle, has gas control mouth on this gas bottle, on this gas control mouth and connecting line to the front end place of burning torch;

This touch switch is provided with a button, button simultaneously is to be positioned to make things convenient for outside the gas electronic ignition rifle that the user pushes, the one side that button is positioned at the electronic ignition rifle then is socketed with a pressing lever, this button is also lived by the spring institute contact with elastic recovery strength, and this pressing lever also connects an electronic ignition device;

This electronic ignition device be by a control circuit respectively by circuit and the power supply that connects metal column, burning torch, and a high-tension coil form a string road that takes back, to constitute the second source gauge tap of gas electronic ignition rifle;

This safe push button includes one and is positioned at the outer push button portion of gas electronic ignition rifle, push button portion and extension are provided with guide pillar to gas electronic ignition rifle, this guide pillar one side is extended with a projection, this projection makes spring contact that push button portion has elastic recovery strength in a groove seat by one, and the opposite side of guide pillar then is to extend to be provided with position limiting structure;

This position limiting structure is to extend to be provided with a protuberance, and the top of protuberance is formed with a short slot, and the structure of keeping out that this master control button is set is resisted against this short slot place, and is withstood by protuberance.

Of the present utility model one is characterised in that this gas electronic ignition rifle is by the master control button, a touch switch and a safe push button constitute, wherein, this gas electronic ignition rifle is to include a master control button, keying by this master control button control gas adjusting device, in addition, has a touch switch, this touch switch then is the startup of control electronic ignition device, again, this gas electronic ignition rifle is provided with a safe push button, and this safe push button is to be adjacent to the master control button, one side contact is lived the master control button, during use, must earlier promote safe push button forward, make safe push button no longer contact live the master control button, the master control button can down be pushed, to open the gas adjustment structure, simultaneously, also synchronously push touch switch, make electronic ignition device produce spark, with the gas that ignites, so the necessary master control button of the utility model, touch switch and safe push button are together moved, and gas is ignited;

Another feature of the present utility model is that this master control button is to include a button, the one side that button is positioned at burning torch is to be socketed with a control lever, the control lever other end is then in contact one spring to a groove seat, this control lever is equipped with a collar being adjacent to the button place, the collar one side is to extend to be provided with an extension board, with on the free end that the collar is connected then be not extended with a projection again in extension board, and below extension board, be installed with metal spring leaf, metal spring leaf be be located at housing in to connect metal column corresponding, to constitute first power control switch of burning torch; So, in the time can down pushing button, can drive control lever, and then the metal spring leaf under the extension board is contacted with connecting metal column, and form power turn-on to bottom offset;

Of the present utility model time one is characterised in that in this gas electronic ignition rifle and is provided with a connecting seat, this Connection Block has hollow letter post, it is to be located on the drive-connecting shaft by spring housing, with this barrel mast is that fulcrum is made left-right rotation, be extended with two braces that slightly are the L shape on the barrel mast, a connecting piece is to be resisted against under the collar of control lever, another brace then clamping on the gas of the gas bottle of gas adjusting device control mouth, on this gas control mouth and connecting line to the front end place of burning torch; So, when the control lever of master control button during toward bottom offset, following of the collar against brace because of also can together moving down, and the related rotation by this barrel mast, make another brace open gas control mouth, so that gas exports the front end of burning torch to via pipeline, with the supply burning torch the gas of palpus;

Of the present utility modelly one be characterised in that this touch switch is mounted in and master control button corresponding section again, this button simultaneously is to be positioned at outside the housing, the one side that button is positioned at burning torch then is socketed with a pressing lever, this button is also lived by spring institute contact, make button have elastic recovery strength, this pressing lever also connects an electronic ignition device, this electronic ignition device be by a control circuit respectively by circuit and the power supply (for battery) that connects metal column, burning torch, and a high-tension coil form a string road that takes back, to constitute the second source gauge tap of gas electronic ignition rifle; When pushing button and together make the pressing lever action, make power turn-on via this control circuit, and high-tension coil produces high tension spark at gas electronic ignition rifle front end, makes gas form flare by igniting of high tension spark;

Of the present utility modelly anotherly be characterised in that this safe push button is mounted in and be adjacent to master control button place, include one and be positioned at the outer push button portion of burning torch, push button portion and extension are provided with guide pillar to burning torch, this guide pillar one end be by a spring contact in a groove seat, the guide pillar opposite side then extends a protuberance, make its top form a short slot, make the projection on the set extension board of master control button be resisted against this short slot place, and withstood by protuberance; So, when burning torch does not use as yet, because of the projection on the master control button is to be resisted against in the formed short slot of safe push button, and withstood, and make the master control button can't be toward bottom offset by protuberance, once when safe push button promoted forward, because of the projection on the master control button no longer is subjected to keeping out of protuberance, can be toward bottom offset opening gas, so, when even children push the master control button because of playing, the master control button is down pushed if promote safe push button; Thereby solved can only by become finger once simultaneously pressing operation finish, and children can't light easily, its manufacturing, assembling, use be technical problem all easily.

The utility model is a kind of improved gas electronic ignition rifle, this gas electronic ignition rifle has multiple safety design, and make the design of this maltilevel security can only by become finger once simultaneously pressing operation just can finish, and children can't light gas electronic ignition rifle easily, take place to avoid dangerous, and of the present utility model simple in structure, no matter be all more convenient in assembling or use than known technology, and the tool practicality.

Description of drawings

Fig. 1 is the stereo appearance figure that gas electronic ignition rifle of the present utility model manifests its internal structure;

Fig. 2 is the three-dimensional exploded view of part assembly of the present utility model;

Fig. 3 is the combined planar schematic diagram of part assembly of the present utility model;

Fig. 4 is a finger movement situation schematic diagram of the present utility model.

The specific embodiment

The utility model is a kind of improved gas electronic ignition rifle, please refer to shown in Fig. 1,2, this gas electronic ignition rifle 10 is to utilize the high-tension electricity point discharge, the gas that ignites, and form flare, it is made of main elements such as a master control button 1, a touch switch 2 and safe push buttons 3, by the keying of this master control button 1 control gas, and by the action of these touch switch 2 control electronic ignition devices, to form high tension spark, ignite mutually with gas, and then form flare.

Please refer to Fig. 2, shown in 3, this gas electronic ignition rifle 10 is by left shell 101, right shell body 102 constitutes, make all elements be fixed on left shell 101, in the right shell body 102, wherein, this master control button 1 is to include a button 11, button 11 one sides are to be positioned at left shell 101, outside the right shell body 102, the usefulness of pushing for the user, and button 11 opposite sides are positioned at gas electronic ignition rifle 10 and be socketed with a control lever 12, control lever 12 other ends are then in contact one spring 13 to one groove seats 103, make button 11 have elastic recovery strength by this spring 13, this control lever 12 is equipped with a collar 121 being adjacent to button 11 places, the collar 121 1 sides are to extend to be provided with an extension board 122, in the present embodiment, this extension board 122 slightly is a  shape, with on the free end that the collar 121 is connected then be not extended with a projection 123 again in extension board 122, and below extension board 122, be installed with metal spring leaf 14, metal spring leaf 14 be be located at left shell 101 in to connect metal column 15 corresponding, present embodiment should gold bits reed 14 be to be arcuation, and with two to connect metal column 15 corresponding, contact is to constitute first power control switch of gas electronic ignition rifle 10;

In addition, be provided with a connecting seat 4, this Connection Block 4 has a hollow barrel mast 41, it is to be set on the drive-connecting shaft 104 by spring 42, and be that fulcrum is made left-right rotation with this barrel mast 41, be extended with two braces 43,44 that slightly are the L shape on the barrel mast 41, a connecting piece 43 1 ends are to form a compressing tablet 431, another brace 44 1 ends then are formed with a clip slot 441, with clamping on the gas of the gas bottle 51 of a gas adjusting device 5 control mouth 52, on this gas control mouth 52 and connecting line to the front end place of gas electronic ignition rifle 10.

Please continue with reference to Fig. 2, shown in 3, this touch switch 2 is mounted in and master control button 1 corresponding section, and when on user's the button 11 of thumb press at master control button 1, user's forefinger just can be by being pressed on the set button 21 of touch switch 2, these button 21 one sides are to be positioned at left shell 101, outside the right shell body 102, the usefulness of pushing for the user, the one side that button 21 is positioned at gas electronic ignition rifle 10 then is socketed with a pressing lever 22, this button 21 is also lived by 23 contacts of spring, make button 21 have elastic recovery strength, this pressing lever 22 also connects an electronic ignition device, this electronic ignition device be by a control circuit 61 (present embodiment is constituted by a circuit board) respectively by circuit with connect metal column 15, the power supply 62 of burning torch (being battery), and a string road that takes back of a high-tension coil 63 formation, to constitute the second source gauge tap of gas electronic ignition rifle 10.

In the utility model, this gas electronic ignition rifle 10 is provided with a safe push button 3 in addition, this safe push button 3 is mounted in and is adjacent to master control button 1 place, in the present embodiment, it is between the two apart from just making user's thumb press master control button 1 and safe push button 3 simultaneously, this safe push button 3 includes a push button portion 31 that is positioned at outside the gas electronic ignition rifle 10, push button portion 31 and extension are provided with guide pillar 32 to gas electronic ignition rifle 10, these guide pillar 32 1 sides are extended with a projection 321, and by a spring 33 contacts on a groove seat 105, make push button portion 31 have elastic recovery strength, guide pillar 32 opposite sides then extend a protuberance 34, make its top form a short slot 35,, and withstood by protuberance 34 so that the projection 123 on the set extension board 122 of master control button 1 is resisted against this short slot 35 places.

Please refer to shown in Figure 3, during the utility model assembling, even the one side of the button 11 of master control button 1 is positioned at left shell 101, outside right shell body 102 sides, another side is socket control lever 12 then, these control lever 12 bottoms and by spring 13 contacts in groove seat 103, at this moment, when the metal spring leaf 14 on the extension board 122 does not use at gas electronic ignition rifle 10, then be to connect the metal column 15 corresponding certain distances that are separated with mutually with two, and its distance just is the stroke of pushing of master control button 1, in addition, the barrel mast 41 of Connection Block 4 is set on the drive-connecting shaft 104, and the compressing tablet 431 on a connecting piece 43 and be resisted against the collar 121 times, 441 clampings of the clip slot of another brace 44 on the gas control mouth 52 of the gas bottle 51 of a gas adjusting device 5, on this gas control mouth 52 and connecting line to the front end place of gas electronic ignition rifle 10.

Then, the push button portion 31 of safety push button 3 can be installed in left shell 101 near master control button 1, outside right shell body 102 sides, and the projection 321 that makes guide pillar 32 1 sides via spring 33 contacts in groove seat 105, and the projection 123 on the master control button 1 is resisted against in the safe push button 3 formed short slots 35, and withstood by protuberance 34, secondly, button 21 with touch switch 2 is installed in and master control button 1 corresponding left shell 101 again, outside right shell body 102 sides, button 21 is positioned at left shell 101, one side then is socketed on the pressing lever 22 again in the right shell body 102, and firmly by 23 contacts of spring, the control circuit 61 of electronic ignition device then again intercalation be fixed in the positioning seat 106, and by circuit with connect metal column 15, power supply 62, and high-tension coil 63 forms serial connection, high-tension coil 63 is connected by the sheet metal 64 that circuit and is positioned at gas electronic ignition rifle 10 front ends again, so, on the whole, can finish the assembling of a gas electronic ignition rifle 10.

Please refer to Fig. 1, shown in 4, during use, even user's thumb press is in the push button portion 31 of the button 11 of master control button 1 and safe push button 3, forefinger is then by on the button 21 that is pressed in touch switch 2, so that the push button portion 31 that thumb promotes safe push button 3 forward in advance, down push the button 21 of master control button 1 again, because, safe push button 3 is when being promoted forward, because of the projection on the master control button 1 123 no longer is subjected to keeping out of protuberance 34, the control lever 12 that can make master control button 1 is together toward bottom offset, and then make under the extension board 122 metal spring leaf 14 with connect metal column 15 and contact, and the formation power turn-on, simultaneously, the collar 121 times against compressing tablet 431 because of also can together moving down, and the related rotation by this barrel mast 41, make another brace 44 pulling gas control mouths 52, so that gas exports the front end of gas electronic ignition rifle 10 to via pipeline, with supply gas;

And when promoting safe push button 3 and pushing master control button 1 downwards, the user can synchronously make forefinger push the button 21 of touch switch 2, and with pressing lever 22 action of 21 sockets of button, with start-up control circuit 61 and make power turn-on, and high-tension coil 63 is moved, and then make the sheet metal 64 of gas electronic ignition rifle 10 front ends produce high tension spark, make gas form flare by igniting of this high tension spark.

In the utility model, because, master control button 1, touch switch 2 and safe push button 3 are together moved, gas is ignited, so,, master control button 1 is down pushed if promote safe push button 3 even when children push master control button 1 because of playing; So, has multiple safety design via gas electronic ignition rifle 10, make children can't light gas electronic ignition rifle easily, take place to avoid dangerous, and of the present utility model simple in structure, only must utilize elements such as master control button 1, touch switch 2 and safe push button 3 can reach the purpose of the maltilevel security design of gas electronic ignition rifle 10.

Above-mentioned disclosed graphic and explanation only is embodiment of the present utility model, and is non-for limiting embodiment of the present utility model; Generally be familiar with the personage of this skill, it complies with feature category of the present utility model, and other equivalence of being done changes or modifies, and all should be encompassed in the claim of the present utility model.

In sum, the utility model can reach described effect by above-mentioned structure really.And do not see the also unexposed use of publication before the utility model application, really met the important documents such as novelty, advance of utility model patent, so propose utility application in accordance with the law.

Claims

1, a kind of improved gas electronic ignition rifle, it is made of a master control button, a touch switch and a safe push button, it is characterized in that:

2, improved gas electronic ignition rifle according to claim 1, it is characterized in that: this master control button is to include a button, button simultaneously is to be positioned to make things convenient for outside the electronic ignition rifle that the user pushes, the button another side then is positioned at gas electronic ignition rifle, and button is positioned at the electronic ignition rifle is to be socketed with a control lever, the control lever other end then contact one has in spring to a groove seat of elastic recovery strength button, and this control lever is being adjacent to the button place and is being equipped with a collar, and the collar one side is to extend to be provided with to keep out structure.

3, improved gas electronic ignition rifle according to claim 2, it is characterized in that: this keeps out structure is to include an extension board, with on the free end that the collar is connected then be not extended with a projection again in extension board, and below extension board, be installed with first power control switch.

4, improved gas electronic ignition rifle according to claim 3 is characterized in that: this first power control switch is to have a metal spring leaf that is arcuation, metal spring leaf be be located at housing in two connect corresponding, the contact of metal column.

5, improved gas electronic ignition rifle according to claim 1, it is characterized in that: between this master control button and gas adjusting device is to be provided with a connecting seat, this Connection Block has a hollow barrel mast, and be located at a frame by spring housing and connect on the axle, formation is that fulcrum is made left-right rotation with this barrel mast, is extended with two braces that slightly are the L shape on the barrel mast, and a connecting piece one end is to form a compressing tablet, another brace one end then is formed with a clip slot, with clamping at a gas adjusting device.

6, improved according to claim 1 or 5 gas electronic ignition rifle is characterized in that: this gas device is to be provided with a gas bottle, has gas control mouth on this gas bottle, on this gas control mouth and connecting line to the front end place of burning torch.

7, improved gas electronic ignition rifle according to claim 1, it is characterized in that: this touch switch is provided with a button, button simultaneously is to be positioned to make things convenient for outside the gas electronic ignition rifle that the user pushes, the one side that button is positioned at the electronic ignition rifle then is socketed with a pressing lever, this button is also lived by the spring institute contact with elastic recovery strength, and this pressing lever also connects an electronic ignition device.

8, according to claim 1 or 7 described improved gas electronic ignition rifles, it is characterized in that: this electronic ignition device be by a control circuit respectively by circuit and the power supply that connects metal column, burning torch, and a high-tension coil form a string road that takes back, to constitute the second source gauge tap of gas electronic ignition rifle.

9, improved gas electronic ignition rifle according to claim 1, it is characterized in that: this safe push button includes one and is positioned at the outer push button portion of gas electronic ignition rifle, push button portion and extension are provided with guide pillar to gas electronic ignition rifle, this guide pillar one side is extended with a projection, this projection makes spring contact that push button portion has elastic recovery strength in a groove seat by one, and the opposite side of guide pillar then is to extend to be provided with position limiting structure.

10, according to claim 1 or 9 described improved gas electronic ignition rifles, it is characterized in that: this position limiting structure is to extend to be provided with a protuberance, the top of protuberance is formed with a short slot, and the structure of keeping out that this master control button is set is resisted against this short slot place, and is withstood by protuberance.