CN204907933U

CN204907933U - Ration suction device

Info

Publication number: CN204907933U
Application number: CN201520605229.8U
Authority: CN
Inventors: 陆漓; 颜西斌; 黄忠辉; 王萍娟
Original assignee: China Tobacco Guangxi Industrial Co Ltd
Current assignee: China Tobacco Guangxi Industrial Co Ltd
Priority date: 2015-08-12
Filing date: 2015-08-12
Publication date: 2015-12-30
Anticipated expiration: 2025-08-12

Abstract

The utility model relates to a ration suction device, which comprises a housin, the casing top is passed through threaded connection port detachably and is connected the atomizer, PCB control circuit board has set firmly on the inner wall A of casing one side, with inner wall A homonymy the outer wall facial make -up of casing is equipped with the button subassembly, the button subassembly includes switch, electron cigarette function key, with the inner wall B facial make -up that inner wall A is adjacent is equipped with battery module, mutual circuit connection between atomizer, PCB control circuit board, button subassembly, the battery module. Its aim at provides one kind can control circuit make -time at every turn, and limited subscriber aspirates the time, avoids the disposable suction of user excessive, safeguards that the user is healthy, and the while can be avoided the long -time heating of heating element and cause the ration suction device of safety problem.

Description

A kind of quantitatively aspirator

Technical field

The utility model relates to the smoker articles excluded in other classes, particularly relates to a kind of quantitatively aspirator.

Background technology

Electronic cigarette is again electronics nicotine delivery device, atomizer for electric, be mainly used in substituting of traditional cigarette, the structure of atomizer is exactly heating components and parts, generated heat by powered battery, the tobacco tar on its side is volatilized, form smog, thus when allowing people inhale, reach the effect of " swallowing clouds and blowing out fog ".Heating non-combustion-cigarette straw-made articles, refers to heat pipe tobacco and incombustible mode produces fragrance matter, without flow measurement flue gas, compared with burning, decreases the harmful components in flue gas with traditional cigarette.Current electronic cigarette and electrical heating non-combustion-cigarette straw-made articles many employings air-flow sensing or mechanical switch control, and unrestrictedly can aspirate, easily cause disposable suction excessive, endanger healthy.

Utility model content

Technical problem underlying to be solved in the utility model is to provide one can control each circuit ON time, limited subscriber suction time, avoid the disposable suction of user excessive, maintenance customer is healthy, simultaneously can avoid heating element heater long-time heating and cause the quantitative aspirator of safety problem.

For solving the problems of the technologies described above, the utility model have employed following technical scheme:

A kind of quantitatively aspirator of the utility model, comprise housing, described case top is threaded connection port and removably connects atomizer, described housing side inwall A is installed with PCB control circuit board, button assembly is equiped with on the outer wall of the described housing of described inwall A homonymy, described button assembly comprises switch, electronic cigarette function key, the inwall B adjacent with described inwall A is equiped with battery module, and between described atomizer, PCB control circuit board, button assembly, battery module, mutual circuit connects.

As further improvement, described button assembly also comprises cigarette functional key, cigarette heating module is also provided with in described housing, described cigarette heating module comprises ceramic heat ring, adiabatic ring, described ceramic heat ring forms a pipe tobacco heating chamber, described pipe tobacco heating chamber and cigarette form fit, it is outside that described adiabatic ring is coated on described ceramic heat ring, and described ceramic heat ring is connected with described PCB control circuit board circuit.

Further, described ceramic heat ring is resistance wire or silica gel heating sheet.

Further, the front of described cigarette heating module, the back side, side are respectively provided with a pore, and described pore, by the ft connection of described pipe tobacco heating chamber and described housing, is convenient to the circulation of inside and outside gas.

In above-mentioned arbitrary technical scheme, described switch is mechanical switch or touch-switch.

Further, described housing is also equiped with LCDs, described LCDs is connected with described PCB control circuit board circuit.

Further, described battery module be can self-changeable cylindrical lithium battery or can not the quadrate lithium battery of self-changeable.

The quantitative aspirator of one of the present utility model, by the PCB control circuit board control and suck time, one time suction time is shorter, avoids user and unrestrictedly aspirates, and not easily causes disposable suction excessive, sucks excess electrons cigarette tobacco juice, is conducive to maintenance customer's health.And; user can also select to heat incombustible mode smoking cigarette; each circuit ON time is controlled by PCB control circuit board; limited subscriber uses the time of this aspirator smoking cigarette; avoid the excessive pipe tobacco of disposable suction and add thermogenetic flue gas; protection user's body is healthy, avoids heating element heater long-time heating and the safety problem that causes simultaneously, enhances security when user aspirates.

Accompanying drawing explanation

Fig. 1 is the axonometric drawing that a kind of quantitative aspirator of the utility model omits protecgulum;

Fig. 2 is the birds-eye perspective of a kind of quantitative aspirator of the utility model;

Fig. 3 is the front view that a kind of quantitative aspirator of the utility model omits protecgulum;

Fig. 4 is the rearview that a kind of quantitative aspirator of the utility model omits bonnet;

Fig. 5 is that perspective view is looked on a left side for a kind of quantitative aspirator of the utility model.

Detailed description of the invention

Below in conjunction with accompanying drawing, a kind of quantitatively aspirator of the utility model is described further, but protection domain of the present utility model is not limited to this.

Embodiment one:

As shown in Figure 1 and Figure 2, a kind of quantitatively aspirator, comprise housing 100, housing 100 top is threaded connection port one and removably connects atomizer.The electronic cigarette that atomizer and housing 100 form can be other shapes, as long as effect is identical with this device action principle, does not enumerate herein.Shown in composition graphs 3, housing 100 inner left wall A is installed with PCB control circuit board 5, for programme-control and circuit turn-on, shutoff.The outer wall of the housing 100 on the left of coexisting with inwall A is equiped with button assembly 6.Shown in composition graphs 5, button assembly 6 comprises switch 61, electronic cigarette function key 62.Shown in composition graphs 4, the rear side inwall B adjacent with inner left wall A is equiped with battery module 4, and this battery module 4 is powered for the circuit for this device.Between atomizer, PCB control circuit board 5, button assembly 6, battery module 4, mutual circuit connects.

Preferably, above-mentioned switch can be the higher mechanical switch of security, also can for ease of the touch-switch accurately manipulated.

Preferably, as shown in Figure 1, Figure 2, Figure 3 shows, above-mentioned housing 100 is also equiped with LCDs 3, particularly, LCDs 3 is installed on the front side wall of housing 100, and LCDs 3 is connected with PCB control circuit board 5 circuit.Information such as the display of this LCDs electricity, puff number etc., is convenient to user and understands electricity service condition and smoking conditions in time.

Preferably, above-mentioned battery module 4 be can self-changeable cylindrical lithium battery or can not the quadrate lithium battery of self-changeable.Cylindrical lithium battery facilitates user to buy voluntarily to change or charging, and quadrate lithium battery this can better with the form fit of this device.

The course of work of the present embodiment is: when user needs suction electronic cigarette, the electronic cigarette function key 62 manually pushed button in assembly 6, select suction electronic cigarette function, PCB control circuit board 5 control circuit getting type is electronic cigarette suction, user presses switch 61 and connects circuit, atomizer energising is started working, tobacco juice for electronic smoke is atomized, user can aspirate electronic cigarette, circuit ON several seconds (as 3 seconds) disconnects afterwards automatically, interrupt the suction action of user, user needs to press switch 61 again and starts suction action next time after completing a suction action.

Embodiment two:

As shown in Fig. 3, Fig. 5, the difference of the present embodiment and embodiment one is, button assembly 6 also comprises cigarette functional key 63, is also provided with cigarette heating module 2 in housing 100.Shown in composition graphs 2, cigarette heating module 2 comprises ceramic heat ring 21, adiabatic ring 22, ceramic heat ring 21 forms a pipe tobacco heating chamber 23, pipe tobacco heating chamber 23 and cigarette form fit, be coated on ceramic heat ring 21 for heat insulation adiabatic ring 22 outside, ceramic heat ring 21 is connected with PCB control circuit board 5 circuit.

Preferably, ceramic heat ring 21 is resistance wire or silica gel heating sheet, for heating cigarette.

Preferably, as shown in Figure 1, Figure 2, Figure 4 shows, before cigarette heating module 2, the back side, right side be respectively provided with a pore 7, and pore 7, by the ft connection of pipe tobacco heating chamber 23 with housing 100, is convenient to flue gas circulation.

The course of work of the present embodiment is: when user needs smoking cigarette, cigarette is inserted in pipe tobacco heating chamber 23, the cigarette functional key 63 manually pushed button in assembly 6, select smoking cigarette function, PCB control circuit board 5 control circuit getting type is cigarette smoking pattern, user presses switch 61 and connects circuit, ceramic heat ring 21 in pipe tobacco heating chamber 23 is started working, cigarette is heated generation flue gas, user can smoking cigarette, the suction action of circuit ON several seconds (as 3 seconds) automatic disconnection interrupted user afterwards, user needs to press switch 61 again and carries out suction action next time after completing a suction action.

In sum, quantitative aspirator of the present utility model, suction electronic cigarette or smoking cigarette can be selected by circuit, wherein smoking cigarette principle is subject to thermogenetic fragrance matter for user passes through pipe tobacco in electrical heating incombustible mode smoking cigarette, when aspirating by limiting, the time of circuit ON realizes quantitative absorption when user aspirates at every turn at every turn, avoid the disposable excessive suction smog of user or tobacco heated air, reduction suction electronic cigarette or pipe tobacco heating pyrolyze material are to the harm of user's body, avoid heating element heater long-time heating simultaneously and cause safety problem.

Above-described embodiment is only be described preferred embodiment of the present utility model; not scope of the present utility model is limited; under the prerequisite not departing from the utility model design spirit; the various distortion that those of ordinary skill in the art make the technical solution of the utility model and improvement, all should fall in protection domain that the utility model claims determine.

Claims

1. a quantitative aspirator, comprise housing (100), it is characterized in that: described housing (100) top is threaded connection port (1) and removably connects atomizer, described housing (100) side inwall A is installed with PCB control circuit board (5), button assembly (6) is equiped with on the outer wall of the described housing (100) of described inwall A homonymy, described button assembly (6) comprises switch (61), electronic cigarette function key (62), the inwall B adjacent with described inwall A is equiped with battery module (4), described atomizer, PCB control circuit board (5), button assembly (6), between battery module (4), mutual circuit connects.

2. the quantitative aspirator of one according to claim 1, it is characterized in that: described button assembly (6) also comprises cigarette functional key (63), cigarette heating module (2) is also provided with in described housing (100), described cigarette heating module (2) comprises ceramic heat ring (21), adiabatic ring (22), described ceramic heat ring (21) forms a pipe tobacco heating chamber (23), described pipe tobacco heating chamber (23) and cigarette form fit, it is outside that described adiabatic ring (22) is coated on described ceramic heat ring (21), described ceramic heat ring (21) is connected with described PCB control circuit board (5) circuit.

3. the quantitative aspirator of one according to claim 2, is characterized in that: described ceramic heat ring (21) is resistance wire or silica gel heating sheet.

4. the quantitative aspirator of one according to claim 3, it is characterized in that: the front of described cigarette heating module (2), the back side, side are respectively provided with a pore (7), described pore (7) is by the ft connection of described pipe tobacco heating chamber (23) with described housing (100).

5. the quantitative aspirator of one according to any one of claim 1 to 4, is characterized in that: described switch is mechanical switch or touch-switch.

6. the quantitative aspirator of one according to claim 5, it is characterized in that: described housing (100) is also equiped with LCDs (3), described LCDs (3) is connected with described PCB control circuit board (5) circuit.

7. the quantitative aspirator of one according to claim 6, is characterized in that: described battery module (4) be can self-changeable cylindrical lithium battery or can not the quadrate lithium battery of self-changeable.