CN113826950B

CN113826950B - Cigarette heater with ignition function

Info

Publication number: CN113826950B
Application number: CN202111131975.4A
Authority: CN
Inventors: 李峰; 胡静; 曾俊杰; 刘熙; 吴泽林; 刘义波; 陈志鸿
Original assignee: China Tobacco Guangdong Industrial Co Ltd
Current assignee: China Tobacco Guangdong Industrial Co Ltd
Priority date: 2021-09-26
Filing date: 2021-09-26
Publication date: 2023-07-11
Anticipated expiration: 2041-09-26
Also published as: CN113826950A

Abstract

The invention relates to a cigarette heater with a lighting function, which combines the lighting function and the cigarette heating function, so that a user does not need to carry lighting devices such as a lighter and the like when going out, and the use experience of the user is improved.

Description

Cigarette heater with ignition function

Technical Field

The invention relates to the field of tobacco heating devices, in particular to a cigarette heater with an ignition function.

Background

Most of the existing electrically heated cigarette devices can only be used to heat and bake cigarettes without lighting the cigarettes, however, many tobacco consumers still prefer to smoke traditional burning cigarettes at present, and in some cases, consumers who prefer to heat cigarettes also choose to smoke traditional burning cigarettes. For example, in certain situations it may be desirable to fire a person smoking a traditional burning cigarette, or when a heated cigarette is not stored; under the above circumstances, when the conventional burning cigarette is ignited, a lighter is usually needed to be additionally provided, which is quite inconvenient for the consumer to operate and has poor experience.

Disclosure of Invention

Based on the above, it is necessary to provide a cigarette heater with an ignition function for the problem that a user needs to carry a lighter separately while carrying the cigarette heater.

The cigarette heater with the ignition function comprises a shell and an igniter, wherein a containing part is arranged in the shell, and an opening exposing the containing part is formed on the top wall of the shell; the igniter is movably mounted on the housing and is switchable between a first position and a second position, and the igniter initiates ignition in the second position. Wherein the igniter includes an ignition portion, in a first position, the igniter avoids the opening and the ignition portion overlaps a top wall of the housing; in the second position, the ignition portion covers the opening.

Above-mentioned heating cigarette ware with ignition function has combined the cigarette function of lighting and heating, need not to carry ignition such as lighter in addition when making the user go out, be favorable to improving user's use and experience and feel, wherein, the some igniters including the ignition portion are installed on the casing, it can switch between first position and second position, when the some igniters are in first position, the opening on the casing is avoided to the some igniters, the holding part can be exposed, the cigarette has been ensured to insert smoothly in the holding part, and when the some igniters are in the second position, the ignition portion covers the opening, the some igniters start the ignition this moment, the cigarette in the holding part is lighted, thereby can satisfy the demand that the user smoked burning cigarette.

In one embodiment, the igniter is switchable between a first position and a third position; in a third position, the igniter is clear of the opening and the ignition portion is located beside the top wall of the housing.

In one embodiment, in the third position, the igniter initiates ignition.

In one embodiment, a control module is disposed in the housing and is in signal connection with the igniter.

In one embodiment, the housing is provided with a position detection unit corresponding to the second position and the third position, and the position detection unit is in signal connection with the control module.

In one embodiment, the shell is provided with a containing cavity for containing the igniter; in the first position, the igniter is positioned in the receiving cavity.

In one embodiment, the receiving cavity is located beside and in communication with the receiving portion, and the igniter is slidable along the receiving cavity to a second position.

In one embodiment, the igniter further comprises a handle connected with the ignition part, a strip-shaped hole for the handle to penetrate is formed in the shell, and the extension line of the strip-shaped hole is parallel to the sliding route of the igniter.

In one embodiment, a through channel is formed between the accommodating cavity and the side wall of the shell, and the length of the through channel is not less than that of the igniter; and the ignition part can be separated from the containing cavity through the through channel by rotating the handle and can be rotated to a third position.

In one embodiment, the ignition portion comprises a bracket and an ignition wire fixed on the bracket.

In one embodiment, a thermal insulation structure is disposed between the ignition wire and the bracket.

In one embodiment, the interior and/or exterior of the receptacle is provided with a heating mechanism.

Drawings

FIG. 1 is a front view of the overall structure of a cigarette heater with ignition function according to an embodiment of the present invention;

FIG. 2 is a front view of a partial structure of a cigar lighter according to an embodiment of the present invention in a first position;

FIG. 3 is a top view of a cigar lighter according to an embodiment of the present invention in a first position;

FIG. 4 is a front view of a partial structure of a cigar lighter according to an embodiment of the present invention in a second position;

FIG. 5 is a top view of a cigar lighter according to an embodiment of the present invention in a second position;

FIG. 6 is a top view of a cigar lighter according to an embodiment of the present invention in a first position and a third position;

fig. 7 is a block diagram of an igniter in an embodiment of the invention.

Detailed Description

In order that the above objects, features and advantages of the invention will be readily understood, a more particular description of the invention will be rendered by reference to the appended drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention may be embodied in many other forms than described herein and similarly modified by those skilled in the art without departing from the spirit of the invention, whereby the invention is not limited to the specific embodiments disclosed below.

In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present invention, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.

In the present invention, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to the specific circumstances.

In the present invention, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.

It will be understood that when an element is referred to as being "fixed" or "disposed" on another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like are used herein for illustrative purposes only and are not meant to be the only embodiment.

Referring to fig. 1 to 6, a cigarette heater with ignition function according to an embodiment of the present invention includes a housing 200 and an igniter 300. Wherein, the housing 200 is provided with the accommodating portion 100 therein, and the top wall of the housing 200 forms an opening 220 exposing the accommodating portion 100; the igniter 300 is movably mounted to the housing 200, and the igniter 300 is switchable between a first position and a second position, wherein the igniter initiates ignition. Further, the heating mechanism 500 is disposed inside the accommodating portion 100, and it is understood that in other embodiments, the heating mechanism 500 may be disposed outside the accommodating portion 100 to heat the accommodating portion 100, thereby heating the cigarettes.

Specifically, the igniter 300 includes an ignition portion 310, as shown in fig. 2 and 3, in the first position, the igniter 300 avoids the opening 220, and the ignition portion 310 overlaps the top wall of the housing 200; in the second position, as shown in fig. 4 and 5, the ignition portion 310 covers the opening 220.

The above-mentioned heating cigarette ware with ignition function has combined the cigarette function of lighting and heating, make the user need not to carry ignition such as lighter in addition when going out, be favorable to improving user's use and experience and feel, wherein, the igniter 300 including ignition portion 310 is installed on casing 200, it can switch between first position and second position, when igniter 300 is in first position, the opening 220 on casing 200 is avoided to igniter 300, make opening 220 and the first opening of holding portion 100 exposed, it can insert in holding portion 100 smoothly to have ensured the cigarette, and when igniter 300 is in the second position, ignition portion 310 covers opening 220, igniter 300 starts the ignition this moment, the cigarette in the holding portion 100 is lighted, satisfy the demand that the user smoked the burning cigarette.

More specifically, the igniter is switchable between a first position and a third position; in the third position, the igniter 300 is clear of the opening 220 and the ignition portion 310 is located beside the top wall of the housing 200. Wherein in the third position, the igniter initiates ignition. Obviously, the ignition working mode of the cigarette heater is increased by arranging the heating device; when a user desires to smoke the burning cigarettes simultaneously in the process of smoking and heating the cigarettes, the igniter 300 is switched to the third position to automatically ignite the cigarettes, so that the operation is convenient.

Referring to fig. 1, in this embodiment, a control module is disposed in the housing, and the control module is connected to the igniter by a wire. Further, the housing 200 is provided with a position detecting unit corresponding to the second position and the third position, and the position detecting unit is in signal connection with the control module 400. So set up, when the some firearm 300 reaches second position or third position, the position detection unit can the instant transmission signal to control module 400 can in time feedback information makes it start the ignition to the point firearm 300, and the sensitivity of ignition process obtains improving, is favorable to improving customer's use experience.

Referring to fig. 1, in this embodiment, the igniter 300 is slidably mounted on the housing 200, and the housing 200 is provided with a receiving cavity 210 for receiving the igniter 300; in the first position, the igniter 300 is positioned within the receiving cavity 210. Further, the accommodating part 100 is located at the left end of the top of the housing 200, the accommodating cavity 210 is located beside (i.e. on the right side of) the accommodating part 100, the accommodating cavity 210 is communicated with the accommodating part 100, and the igniter 300 can slide along the accommodating cavity 210 to the accommodating part 100 and reach the second position. It is understood that, in order to prevent the igniter 300 from being returned to the housing cavity 210 after being used and having a temperature not yet lowered, other components inside the housing 200 from being adversely affected, a heat insulating layer is provided in the housing cavity 210.

As shown in fig. 3 and 7, the igniter 300 further includes a handle 320 connected to the ignition portion 310, and the housing 200 is provided with a bar hole 230 through which the handle 320 passes, it is understood that the bar hole 230 serves as a guide rail for the handle 320, so as to avoid the igniter 300 from being deviated during the switching process of the first position and the second position, and thus the extension line of the bar hole 230 is parallel to the movement path of the igniter 300.

Further, in this embodiment, a through channel is formed between the housing cavity 210 and the sidewall of the housing 200, wherein the length of the through channel is not less than the length of the igniter 300; turning the handle 320, the ignition portion 310 can be separated from the storage cavity 210 through the through passage and rotated to a third position; obviously, in the third position, the ignition portion 310 is outside the housing 200.

As shown in fig. 7, in this embodiment, the ignition portion 310 includes a bracket 311 and an ignition wire 312 fixed to the bracket 311, specifically, one end of the bracket 311 is connected to the handle 320, and the ignition wire 312 is fixed to the other end of the bracket 311. Further, in order to avoid the bracket 311 from being burned out by the high temperature of the ignition wire 312, a heat insulation structure is disposed between the ignition wire 312 and the bracket 311, and in practical application, the heat insulation structure may be made of heat insulation cotton.

The technical features of the above-described embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above-described embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.

The above examples illustrate only a few embodiments of the invention, which are described in detail and are not to be construed as limiting the scope of the invention. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the invention, which are all within the scope of the invention. Accordingly, the scope of protection of the present invention is to be determined by the appended claims.

Claims

1. A cigarette heater with ignition function, comprising:

a housing in which a receiving portion is provided, a top wall of the housing forming an opening exposing the receiving portion;

the igniter is movably arranged on the shell and can be switched between a first position and a second position, and the igniter starts ignition at the second position;

wherein the igniter includes an ignition portion, in a first position, the igniter avoids the opening and the ignition portion overlaps a top wall of the housing; in the second position, the ignition portion covers the opening,

the igniter is slidably mounted on the shell, a containing cavity for containing the igniter is arranged on the shell, the igniter is positioned in the containing cavity in the first position, the containing part is positioned at the left end of the top of the shell, the containing cavity is positioned at the right side of the containing part, the containing cavity is communicated with the containing part, the igniter can slide to the containing part along the containing cavity and reach the second position,

the cigarette heater with the ignition function combines the cigarette lighting function and the cigarette heating function, when the igniter is positioned at the first position, the igniter avoids the opening on the shell, the containing part is exposed to ensure that cigarettes can be smoothly inserted into the containing part, when the igniter is positioned at the second position, the opening is covered by the ignition part, the igniter is started to ignite, the cigarettes in the containing part are ignited, thereby meeting the requirements of users for smoking and burning the cigarettes,

the inside and/or the outside of the accommodation part is provided with a heating mechanism.

2. The cigarette-heating device with ignition function of claim 1, wherein the igniter is switchable between a first position and a third position; in a third position, the igniter is clear of the opening and the ignition portion is located beside the top wall of the housing.

3. The cigarette-heating appliance with ignition function of claim 2, wherein in the third position the igniter initiates ignition.

4. The cigarette heater with ignition function according to claim 2, wherein a control module is arranged in the housing, and the control module is in signal connection with the igniter.

5. The cigarette heater with ignition function according to claim 4, wherein the housing is provided with a position detection unit corresponding to the second position and the third position, respectively, and the position detection unit is in signal connection with the control module.

6. The cigarette heater with ignition function according to claim 1, wherein the igniter further comprises a handle connected to the ignition portion, a strip-shaped hole is formed in the housing through which the handle passes, and an extension line of the strip-shaped hole is parallel to a sliding route of the igniter.

7. The cigarette heater with ignition function according to claim 6, wherein a through passage is formed between the receiving chamber and the side wall of the housing; and the ignition part can be separated from the containing cavity through the through channel by rotating the handle and can be rotated to a third position.

8. The cigarette-heater with ignition function of any one of claims 1 to 7, wherein the ignition portion comprises a bracket and ignition wires fixed to the bracket.

9. The cigarette-heater with ignition function of claim 8, wherein an insulating structure is disposed between the ignition wire and the bracket.