CN205105412U - Modular electron smog spinning disk atomiser heater strip - Google Patents

Abstract

The utility model discloses an electronic cigarette the atomizer heater strip, long and thin type wire and heater strip skeleton line including conductor or semi conducting material, the winding of long and thin type wire spiral is on heater strip skeleton line, and the heater strip skeleton line that twines long and thin type wire wholly twines curl combination heater strip again. Long and thin type wire and heater strip skeleton line can be that different material producing form, can establish the line that generates heat of giving first place to with long and thin type wire, regard as heater strip skeleton line and assist the generate heat line or the line that does not generate heat, and can set up insulated paint or insulating film with heater strip skeleton line and long and thin type wire surface. Because set up the winding integrated structure of a long and thin type wire and heater strip skeleton line, the cotton contacting area with the heater strip outer fringe of drain forms the contact surface of an undulation nature, and then can increase the two area of contact and contact effect.

Description

Combined electronic tobacco atomizer heater strip

Technical field

The utility model relates to the conventional electric heating device of a kind of daily life field, particularly a kind of atomizer heater strip be used on electronic cigarette.

Background technology

The electronic cigarette product that existing market is popular, be all generally be atomized by the electronic cigarette liquid containing nicotine by electrically heated method, people suck the electronic cigarette liquid be atomized by certain device, and then reach the object of smoking.Because this so-called " cigarette " be not completely containing solid particle, being only a kind of mist in fact, is thus very little on the impact of the person and environment.

The mode of heating of current electronic cigarette uses Resistant heating, after the resistance wire of nickel-cadmium being curled up into the helicoidal structure of hollow, drain cotton is set in or beyond spiral, near cotton heater strip tobacco juice for electronic smoke being imported spiral place of drain, contacted with resistance wire outer rim by drain cotton, resistance wire is after powered up by electronic cigarette liquid heating atomization.

Resistive heater is all solid resistive heater, and namely overall heater strip is uniform nichrome material, and outer surface is neatly smooth, otherwise will affect useful life and the machining accuracy of resistance wire.And in the mode of heating contacted at this smooth surface, the effect of the contact heating of smooth surface is not best, according to heat conducting principle, the embedded contact of Non-smooth surface will enlarge active surface, and thus embedded contact effect then heats significantly better than smooth surface contact.

Electronic cigarette product needed be the maximum heating effect of instantaneous performance, the object of electronic cigarette liquid rapid temperature increases atomization at short notice could be realized.So the more good instantaneous intensification atomization being more conducive to electronic cigarette liquid of the conducting effect of heating effect and heat, and then increase the precipitation of fragrance matter in tobacco juice.

The utility model, for above-mentioned prior art defect, devises a kind of combined electronic tobacco atomizer heater strip of new structure.

Utility model content

The purpose of this utility model is to provide a kind of combined electronic tobacco atomizer heater strip.It improves instantaneous heating heat-conducting effect under being intended to the prerequisite of unit volume, certain material as far as possible.

Combined electronic tobacco atomizer heater strip of the present utility model, comprise slender type wire and the heater strip skeleton line of conductor or semi-conducting material, described slender type wire is helically wound around on heater strip skeleton line.

The described heater strip skeleton line being wound with slender type wire again entirety curls up into hollow screw shape structure.

Described slender type wire and heater strip skeleton line are that different materials is made, and slender type wire is main line with heating function, and heater strip skeleton line is auxiliary line with heating function or not line with heating function.Also can the contrary setting of income, if slender type wire and heater strip skeleton line are that different materials is made, heater strip skeleton line is main line with heating function, and slender type wire is auxiliary line with heating function or not line with heating function.

Insulate between described slender type wire and heater strip skeleton line and arrange, heater strip skeleton line surface is provided with insulating varnish or dielectric oxide film.

Described slender type wire respectively encloses insulation between spiral and arranges, and slender type conductive line surfaces is provided with insulating varnish or dielectric oxide film.

Combined electronic tobacco atomizer heater strip of the present utility model, owing to being provided with the winding integrated structure of a kind of slender type wire and heater strip skeleton line, when combination atomization heater strip is curled up into the helicoidal structure of hollow again, the outer rim of described combined heated silk is no longer smooth outer rim, but the fluctuating shape outer rim be made up of slender type wire.When drain cotton is set inside and outside the heater strip spiral of this outer rim again, due to the elasticity of drain cotton and the characteristic of distortion, can at drain the cotton imbedding and contact face that form a kind of Characteristic fluctuation with the contact site of heater strip outer rim, and then the contact area that can increase the two with contact effect.The contact area namely adding electronic cigarette liquid and heater strip outer rim with contact effect.The heat that heater strip sends well can be passed to electronic cigarette liquid when electrified regulation, improve atomizing effect, increase the sucking-off of the fragrance matter of smog.

And after arranging insulating varnish or dielectric film in slender type wire outer rim, the effect that this secondary is wound around when spatial volume is constant, can use identical heating material, realize the configuration of more how different heating resistors.In identical space, both can use the heater strip be once wound around, realize less resistive, the effect that power is larger, also can, in the same space, use secondary to be wound around heater strip, use longer slender type wire, realize larger resistance, and then the effect of smaller power.

Accompanying drawing explanation

Fig. 1 is electronic smoke atomizer heater strip surface structure schematic diagram of the present utility model;

Fig. 2 is the part section structural representation that electronic smoke atomizer heater strip of the present utility model contacts with drain cotton.

Embodiment

Below in conjunction with the drawings and specific embodiments, detailed description is made to the utility model.

Embodiment 1:

As shown in Figure 1 and Figure 2, be the surface structure schematic diagram of combined electronic tobacco atomizer heater strip of the present utility model and the cross-sectional view that contact cotton with drain.

As shown in Figure 1, heater strip of the present utility model is the combined heated silk combined by two parts, comprises slender type wire 2 and heater strip skeleton line 3, and slender type wire 2 curl is wrapped on heater strip skeleton line 3.First form state as shown in Figure 1, end 1 and the heater strip skeleton line end 4 of such slender type wire all can use as binding post.And then the assembly heater strip of said two devices is together carried out spirality curl up, form the helical form combined heated silk with hollow structure.When concrete use the threaded interior of helical form combined heated silk or outer setting drain cotton, state as shown in Figure 2.

As shown in Figure 2, the heater strip of the present embodiment is owing to being provided with the helical structure of slender type wire 2 winding, and referred to here as minor spiral, and the helical structure that entire combination heater strip curls up is called king bolt.After the hollow space or arranged outside drain cotton 5 of king bolt, when king bolt contacts with drain cotton 5, one can be formed and rough contact-making surface.As shown in Figure 2, the gap 6 wherein existed between the adjacent each circle of minor spiral, due to the characteristic of drain cotton 5 itself, it can flexiblely be filled in those gaps 6, and then can enlarge active surface or form embedded contact effect.This contact can well increase heat-conducting effect, and the heat utilizing heater strip to send being of value to tobacco juice is rapidly heated.

In above-mentioned this structure, slender type wire 2 and heater strip skeleton line 3 can be identical exothermic materials, as nickel-cadmium line.Also can be different electric conducting materials, if slender type wire 2 is nickel-cadmium line, heater strip skeleton line 3 be iron wire.Directly can connect the two ends 1 of slender type wire 2 or heater strip skeleton line 3 two ends 4 in use as access electrode.Just the combined electrical hot wire structure that can be formed with slender type wire 2 be main heating element.

Embodiment 2:

The present embodiment structure is substantially identical with embodiment 1 structure, only changes heater strip skeleton line 3 into insulating material, and therefore the both ends 4 of heater strip skeleton line 3 can not use as binding post, only uses the both ends 1 of slender type wire 2 as binding post.Be like this heater strip skeleton line 3 not as heater use state, be only that slender type wire 2 is as heater.

Embodiment 3:

The structure of the present embodiment is the improvement on the basis of the structure of embodiment 1, the surface of slender type wire 2 is carried out coating insulating varnish or make the process of anodized insulation layer, slender type wire 2 can be formed like this and carry out the structure that secondary spiral curls up, thus the slender type wire 2 of larger resistance can be used to make heater strip, meet the demand of low-power heating silk, the benefit done like this to use longer slender type wire 2, avoids occupying larger space.

Above-mentioned heater strip of the present utility model, when making, generally needs through following steps: the first step chooses slender type wire 2 and heater strip skeleton line 3.The elongate lead that such as slender type wire 2 can select the conductions such as copper cash, nickel-cadmium line, silver-colored line and the good material of thermal conductivity to make.Heater strip skeleton line 3 needs the material choosing good toughness, as copper, aluminium etc.

Second step is the surface treatment to slender type wire 2 and heater strip skeleton line 3, also can not carry out surface treatment, and as the structure of embodiment 1, then the surface without the need to slender type wire 3 and heater strip skeleton line 3 again processes.And in the structure of embodiment 3, then need carry out coated with high temperature insulating varnish on the surface of slender type wire 2 or heater strip skeleton line 3 or make oxidation insulating film.

3rd is be wound on heater strip skeleton line 3 by slender type wire 2, forms state as shown in Figure 1.Now define an overall combined heated silk.

4th step is again curled up by helical form by the combined heated silk of this entirety, forms the state of the helical form electronic cigarette atomizing heater strip of hollow.

The electronic cigarette atomizing heater strip of the utility model structure in use, the slender type wire lead-out wire at combined heated silk two ends or heater strip skeleton line lead-out wire are connected on the power positive cathode of electronic cigarette atomizing core, and then in spiral helicine inner side or arranged outside drain cotton, namely form the structure of using state as shown in Figure 2.

Claims (8)

1. a combined electronic tobacco atomizer heater strip, is characterized in that: the slender type wire and the heater strip skeleton line that comprise conductor or semi-conducting material, described slender type wire is helically wound around on heater strip skeleton line.

2. combined electronic tobacco atomizer heater strip according to claim 1, is characterized in that: described in be wound with slender type wire heater strip skeleton line again entirety curl up into hollow screw shape structure.

3. combined electronic tobacco atomizer heater strip according to claim 2, it is characterized in that: described slender type wire and heater strip skeleton line are that different materials is made, slender type wire is main line with heating function, and heater strip skeleton line is auxiliary line with heating function or not line with heating function.

4. combined electronic tobacco atomizer heater strip according to claim 3, is characterized in that: insulating between described slender type wire and heater strip skeleton line is arranged, and heater strip skeleton line surface is provided with insulating varnish or dielectric oxide film.

5. the combined electronic tobacco atomizer heater strip according to claim 3 or 4, is characterized in that: described slender type wire respectively encloses insulation between spiral and arranges, and slender type conductive line surfaces is provided with insulating varnish or dielectric oxide film.

6. combined electronic tobacco atomizer heater strip according to claim 1, it is characterized in that: described slender type wire and heater strip skeleton line are that different materials is made, heater strip skeleton line is main line with heating function, and slender type wire is auxiliary line with heating function or not line with heating function.

7. combined electronic tobacco atomizer heater strip according to claim 6, is characterized in that: insulating between described slender type wire and heater strip skeleton line is arranged, and heater strip skeleton line surface is provided with insulating varnish or dielectric oxide film.

8. the combined electronic tobacco atomizer heater strip according to claim 6 or 7, is characterized in that: described slender type wire respectively encloses insulation between spiral and arranges, and slender type conductive line surfaces is provided with insulating varnish or dielectric oxide film.