CN2256510Y

CN2256510Y - Electronic igniting gun

Info

Publication number: CN2256510Y
Application number: CN 96229454
Authority: CN
Inventors: 陈东煜
Original assignee: Individual
Current assignee: Individual
Priority date: 1996-03-12
Filing date: 1996-03-12
Publication date: 1997-06-18
Anticipated expiration: 2006-03-12

Abstract

The utility model relates to an electronic igniting gun, particularly an ignition device which makes use of a dry battery to provide the electric energy to mase the spark to ignite a petroleum gas burning furnace, wherein, a battery has a rotation positioning structure, so a battery cover and a casing can be fixedly connected with each other effectively; an assembling screw can be arranged at the tail end of the battery cover, so the battery cover and the casing can be fixedly locked; the battery cover and a rotary screw can be deformed to a cap cover which has threads. The utility model has the advantages of quick assembly and high battery-cover fixing effect, and the utility model adopts a coil holder which has a plurality of spacer plates assembled with each other; thus, the uniform and the stable voltage can be obtained, and the short circuit is prevented.

Description

The electronic ignition rifle

The utility model relates to the spark ignition device, refers to that especially a kind of is that the energy swashs the ejaculation spark to light the igniter of oil gas burner with the dry cell.

The electronic ignition rifle generally comprises housing, high-tension coil and as the dry cell of power supply.The structure of commonly using the electronic ignition rifle can be consulted accompanying drawing 1 and be illustrated; wherein battery 14 places the inside of housing 12; and burning torch housing 12 is set out a breach implant or shift out battery tray 14 for battery 13; and dispose a battery cover 11 and combine with housing 12; to seal this battery tray 14 and to make battery 13 fixing; this battery cover 11 is to convex with tongue piece 111; and can corresponding build-in with the caulking groove of housing 12; it is generally to see general battery cover design that this kind fixed this battery cover 11 in mode chimeric or that fasten; but because burning torch system uses with the kenel of activity; and this kind fixed form and insecure; because of being pushed away and careless bump, factor such as drop breaks away from this battery cover 11 and this housing 12 through regular meeting, and makes battery drop and expose; be not good design, form the general visible shortcoming of electronics continuity point firelock.

Coil holder on the burning torch of commonly using as another be as shown in Figure 1 utilize an iron core 15 with magnetic around last than the thick line circle, be placed on the cylinder of inner hollow tubulose, and around this cylinder, be convexly equipped with two dividing plates 17 that form annular grooves 16, and on annular groove 16 around thinner coil, seal fully with cold glue again after intact when coil is whole, from the above mentioned, we can be found to problematic existence, because coil is to encase fully with glue, be to produce the bad phenomenon of heat radiation, time one certainly will influence the regular event of whole winding for a long time, high-tension coil is only will be from first to last around finishing with an annular groove again, and cause leakage field easily, be around in earlier at first siding ring and be placed in the cylinder vacancy on the iron core again with the cold glue sealing with the thick line circle, so on fabrication schedule, as if can't reach the work simplification purpose, so the above-mentioned coil of commonly using not is to be a good design.

The purpose of this utility model provides a kind of electronic ignition rifle, its battery cover easy accessibility, have in conjunction with firm effect and be difficult for damaging and coming off because of external force factor, and it also has the minimizing leakage field, stops the characteristics that short circuit takes place.

The technical solution of the utility model is as follows: a kind of electronic ignition rifle of forming by housing, high-tension coil, battery etc., and wherein, this housing is provided with a mat rotary positioning structure and seals the device of the battery tray of this battery to this housing; This high-tension coil comprises that a coil holder is to twine first, inferior wire-wound circle winding, this coil holder is the inner cylinder of hollow that is, include a magnetic iron core in it, be convexly equipped with the coaxial isometrical dividing plate of plural pieces in this cylinder circumference, simultaneously a distance is arranged between each dividing plate, can be on this coil holder with the winding uniform distribution.An embodiment according to the utility model battery cover, wherein, this mat rotary positioning structure and seal the device of this battery tray, be that this battery tray directly is arranged at this burning torch enclosure interior, this burning torch also has breach confession battery implantation or shifts out battery tray, and have battery cover and combine with this housing and seal this breach, the edge of this battery cover and this housing also has dummy slider and caulking groove makes the two can be chimeric mutually, this battery cover combines screw being provided with one with the chimeric square upward axis of this housing again, this can only establish position original position rotation at its axle in conjunction with screw system, and this housing has with it corresponding screw, uses to screw togather in conjunction with screw and housing to lock and drive battery cover synchronously and housing is chimeric.Another embodiment according to another the utility model battery cover, wherein, this mat rotary positioning structure and seal the device of this battery tray, be the inside that this battery tray is arranged at this burning torch, this burning torch also offers an aperture and makes battery can implant or shift out this battery tray through aperture thus, this battery only can be with axially by this aperture again, and has a cap and screw togather to fix this battery from this aperture and this burning torch, and this cap and tool electric conductivity are to connect this battery; Coaxially in this aperture be installed with a conducting ring and this cap screws togather.

The utility model electronic ignition rifle according to the technique scheme design, cooperate dummy slider self-contained battery lid with one in conjunction with screw, make battery cover in conjunction with firm, and can directly rotate by hand in conjunction with screw needn't tool using and very convenient, generally speaking, the utility model effectively solves the unstable shortcoming of commonly using of battery cover, and group is established easily, the utility model more can be offered a microstome confession battery with axial implantation again, thereby the intensity that does not influence this housing is difficult for because of being impacted or dropping damaged it, and keep the complete and attractive in appearance of housing external form, the sealing in this aperture then is directly to be fixed at housing with a cap in the mode that screws togather, this structure is not only in conjunction with comparatively not commonly using the person for good fast and in conjunction with preferable can not the coming off of fixed effect easily, moreover, the utility model is arranged on the high-voltage line ring support with multiple dividing plate, and can produce even magnetic potential in order to do outside the burning voltage, and can prevent short circuit.

The utility model gets the following diagram of mat and explanation is understood in order to do getting further.

Fig. 1 commonly uses electronic ignition rifle structural representation.

Fig. 2 is the utility model electronic ignition rifle schematic perspective view.

Fig. 3 is the utility model electronic ignition rifle battery cover scarf schematic diagram.

Fig. 4 is the utility model battery cover and housing buckle schematic diagram.

Fig. 5 is another enforcement illustration of the utility model battery cover.

Fig. 6 is the buckle schematic diagram of another embodiment of the utility model battery cover.

Fig. 7 is the schematic perspective view of the utility model electronic ignition rifle high-voltage line ring support.

Fig. 8 is the generalized section of the utility model high-voltage line ring support.

Fig. 9 is the enforcement illustration of the utility model high-voltage line ring support.

Consult Fig. 2-3, the utility model electronic ignition rifle comprises housing 22, high-tension coil, battery tray 24 parts such as grade, wherein, the battery tray 24 of this burning torch is the end portion that directly is arranged at burning torch housing 22 inside, housing 22 also offers a breach in order to the implantation of battery 23 or shift out, and dispose a battery cover 21 breach is covered and airtight this battery tray 24, and form complete housing 22 outward appearances simultaneously, the edge of the breach of housing 22 be provided with parallel housing 22 major axis to caulking groove 221,221 ', and battery cover 21 also is provided with and caulking groove 221 in edge, 221 ' corresponding dummy slider 211,211 ' in order to chimeric, housing 22 also extends a flange 222 endways, this flange 222 also is provided with screw, and battery cover 21 correspondences are provided with in conjunction with screw 31 and screw togather with it, and battery cover 21 is fixed in housing 22, so battery cover 21 can be because of not being impacted or external force breaks away from.

See also Fig. 3, this is to be located in battery cover 21 ends and to anchor the position with the C type in conjunction with screw 31, it can be stressed and in the rotation of the axle place of establishing original position but can not relatively move with battery cover 21 generations, its exposed parts also has a collar 311 and rotates this in conjunction with screw 31 in order to do sharp user's application of force, battery cover 21 needs with dummy slider 211 with housing 22,211 ', caulking groove 221,221 ' the combination of chimeric direction, and this position that is provided with that screws togather screw 31 promptly is parallel this chimeric direction, make with dummy slider 211,211 ' be partially submerged into caulking groove 221,221 ' after, can lock the screw of flange 222 in conjunction with screw 31, and be that relative drive battery cover 21 is with chimeric direction translation when locking, therefore and be embedded in housing 22, screw togather finish after battery cover 21 be just to combine (as Fig. 4) fully and battery tray 24 is sealed with housing 22, by dummy slider 211,211 ' with in conjunction with screw 31 fixedly make battery cover 21 and housing 22 in conjunction with firmly not separating because of being impacted, have splendid in conjunction with effect.

Moreover, see also Fig. 5 and Fig. 6, it is another embodiment of the battery cover of the utility model tool rotary positioning structure, this battery tray 54 still is arranged at housing 22 inside, and offer an aperture 51 at housing 22 ends, the size system in this aperture 51 can be for battery 23 axially to implant this battery tray from this aperture 51, therefore the little influence that can't cause intensity of size in this aperture 51 to this housing 22, and this battery 23 is implanted the housing 22 that with a cap 53 these aperture 51 sealings is sealed with formation again behind the battery tray 54, and fix this battery 23, this cap 53 is to combine with housing 22 in the mode that screws togather, this cap 53 is slightly in the form of annular discs and circumference has screw thread, and be equipped with towards the outer end collar 531 with make things convenient for the user grip the rotation this cap 53, this cap 53 and have electric conductivity to connect this battery 23, screw togather fixing and these aperture 51 peripheries have screw thread for cap 53, this aperture 51 also can coaxially set firmly a conducting ring 55 with electric conductivity, and this conducting ring 55 has negative thread in order to do sharp these cap 53 spiral shells admittedly, an end of this conducting ring 55 is connected with a lead 551 so that this battery 23 is connected again, the end in addition of battery 23 then supports connection by a spring 56, this cap 53 is when screwing togather with conducting ring 55 and press battery 23 and jointly that battery 23 is fixing with spring 56, the upper and lower side of battery 23 also convexes with dividing plate and with battery 23 location, constitute this battery tray 54 by this to hold battery 23, this cap 53 also can be located at the mode of housing 22 and fixing to save this conducting ring 55 with direct spiral shell, this lead 551 directly can be arranged at 51 edges, aperture to connect battery 23 with cap 53 conductings in this situation.

See also Fig. 7 about high-voltage line ring support of the present utility model, 8, wherein, Fig. 8 is the profile among Fig. 7, the utility model system is by the cylindrical coil holder body 71 of an inner hollow, these body 71 tops are an opening 711 and the bottom is a sealing, put a tool magnetic iron core 72 by aforementioned opening 711, and around aforementioned body 71, be convexly equipped with the dividing plate 73 of plural pieces circle, form annular groove 74 between each dividing plate 73, except first annular groove, 74 ' broad, remaining annular groove 74 all equidistantly is separated by, first annular groove 74 ' around on thick line circle 75, remaining annular groove 74 is around last fine rule circle 76, behind logical upward electric current, produce high pressure by 72 inductions unshakable in one's determination, on dividing plate 73 ' edge, the top of aforementioned separator plate 73, be convexly equipped with simultaneously the flange 731 of a pair of rectangle correspondence again, 731 ', in order to fixed coil and input circuit, and this top dividing plate 73 ' face on be convexly equipped with one slightly like the Connection Block 77 of spill, in order to contact strip to be installed, and long and narrow seam 78 is done at the dividing plate 73 ' edge, upper strata in aforementioned Connection Block 77 exits one, can allow first annular groove 74 ' on coil by being connected in 79 (as shown in Figure 9) on the contact strip, simultaneously at bottom baffles 73 " establish a Connection Block identical; to connect an output; constitute a loop with top dividing plate 73; except that top dividing plate 73 '; remaining dividing plate has breach 782 (as shown in Figure 8) in the same way; the formed annular groove of each dividing plate all produces high pressure with winding fine rule circle, and aforesaid breach 782, after when coil is winding the line, reaching certain number of turn exactly, will be when another annular groove continues to twine, in order to cross the path of another annular groove, and these annular grooves of being walked around by high-tension coil, distance all equates, so just can wind the line uniformly, therefore just can produce magnetic field uniformly, so just can obtain a stabilized uniform voltage.After whole coil twines, coat coil integral body with a dielectric again, can prevent the generation of its short circuit.From the above mentioned, the utility model is assemblied on the kitchen utensils burning torch, the igniting media in kitchen can be performed to maximum effect.

Claims

1, a kind of electronic ignition rifle comprises housing (22), high-tension coil, and battery (23) is characterized in that, this housing (22) is provided with a mat rotary positioning structure and seals the device of this battery (23) to the interior battery tray (24) of this housing (22); This high-tension coil comprises that a coil holder (71) is to twine first, inferior wire-wound circle winding, this coil holder (71) is the inner cylinder of hollow that is, include a magnetic iron core (72) in it, be convexly equipped with the coaxial isometrical dividing plate of plural pieces (73) in this cylinder circumference, simultaneously a distance is arranged between each dividing plate, can be on this coil holder (71) with the winding uniform distribution.

2, electronic ignition rifle according to claim 1, it is characterized in that, this mat rotary positioning structure and seal the device of this battery tray (24), be that this battery tray (24) directly is arranged at this burning torch housing (22) inside, this burning torch and have breach for battery (23) implant or shift out battery tray (24), and have battery cover (21) and combine with this housing (22) and seal this breach, the edge of this battery cover (21) and this housing (22) also has dummy slider (211,211 ') and caulking groove (221,221 ') make the two can be chimeric mutually, this battery cover (21) combines screw (31) being provided with one with the chimeric square upward axis of this housing (22) again, this is to establish position original position rotation at its axle in conjunction with screw (31), and this housing (22) has with it corresponding screw, uses that drive battery cover (21) synchronously in conjunction with screw (31) and housing (22) screw togather locking chimeric with housing (22).

3, electronic ignition rifle according to claim 1, it is characterized in that, this mat rotary positioning structure and seal the device of this battery tray (54), be the inside that this battery tray (54) is arranged at this burning torch, this burning torch also offers an aperture (51) and makes battery (23) implant or to shift out this battery tray (54) through aperture (51) thus, this battery (23) only can be axially to pass through this aperture (51) again, and have a cap (53) certainly this aperture (51) and this burning torch screw togather to fix this battery (23), this cap (53) and tool electric conductivity are to connect this battery (23).

4, electronic ignition rifle according to claim 3 is characterized in that, the coaxial conducting ring (55) that is installed with screws togather with this cap (53) in this aperture (51).