CN209147147U - an electronic lighter - Google Patents

Abstract

The utility model discloses an electronic lighter, wherein a shell is provided with a vertical channel and a heating wire is provided in the vertical channel, the heating wire not being exposed to the outside, so that the user is not easily scalded by accidentally touching the heating wire. The utility model has substantial characteristics and progress. In addition, a boosting circuit board is provided in the utility model, and the battery, ignition switch, boosting circuit board and heating wire are electrically connected in sequence. This is conducive to increasing the voltage at both ends of the heating wire, thereby increasing the current flowing through the head-shaped heating wire, generating more heat in a short time to facilitate igniting a cigarette. The utility model has substantial characteristics and progress.

Description

an electronic lighter

technical field

The utility model relates to an electronic lighter.

Background technique

At present, the heating wire of the existing electronic lighter is arranged in the horizontal groove, and the opening of the horizontal groove is large, and the user may accidentally touch the heating wire and be burned, which has potential safety hazards; When it is close to the heating wire, the heating wire can only contact the surface of the cigarette butt or the cigarette body, and the heat transfer is slow, which is not convenient for quickly igniting the cigarette.

Therefore, how to overcome the above-mentioned defects has become an important issue to be solved urgently by those skilled in the art.

Utility model content

The utility model overcomes the deficiencies of the above technologies and provides an electronic lighter.

To achieve the above object, the utility model adopts the following technical solutions:

An electronic lighter includes a casing 1, and a battery 3 and a booster circuit board 4 for boosting the voltage of the battery 3 are arranged in the casing 1. An ignition switch 5 for ignition control and a vertical channel 6 for inserting the cigarette 100 therein, the vertical channel 6 is provided with a heating wire 7 that does not expose the upper end opening of the vertical channel 6, the battery 3, the ignition switch 5. The booster circuit board 4 and the heating wire 7 are electrically connected in sequence.

An electronic lighter as described above, the housing 1 includes a bottom case 11 and an upper cover 12 mounted on the bottom case 11, and a space for accommodating the The inner cavity of the battery 3 and the booster circuit board 4, the ignition switch 5 and the vertical channel 6 are arranged on the upper cover 12, and the lower end of the vertical channel 6 is fixedly connected with an insulation through screws or through a clip structure. Connecting seat 8, the lower end of the heating wire 7 is plugged and fixed on the insulating connecting seat 8.

In the above-mentioned electronic lighter, the heating wire 7 is provided with a pointed portion 71 which is easy to penetrate into the cigarette 100 .

Compared with the prior art, the beneficial effects of the present utility model are:

1. The casing of this case is provided with a vertical channel and the vertical channel is provided with a heating wire that does not expose the upper end opening of the vertical channel. In this way, the heating wire is not exposed, and the user is not easy to accidentally touch the heating wire and be burned. Substantial features and progress; in addition, this case is provided with a booster circuit board, and the battery, ignition switch, booster circuit board, and heating wire are electrically connected in sequence. The current of the heating wire generates more heat in a short time to facilitate the lighting of the cigarette, which has substantial characteristics and progress.

2. The shell of this case includes a bottom shell and an upper cover. When assembling, the user can first fix the lower end of the heating wire on the insulating connecting seat, and then fix the insulating connecting seat on the vertical channel of the upper cover. Finally, the upper cover is fixed with the bottom case, and the assembly is convenient.

3. When the cigarette is stretched into the vertical channel to contact the heating wire, the pointed end of the heating wire is easy to pierce into the cigarette, which is conducive to the heating wire to better transfer heat to the cigarette, Thereby lighting the cigarette more quickly, which has substantial features and advancements.

Description of drawings

FIG. 1 is a perspective view of the present case.

Figure 2 is a cross-sectional view of the present case.

Figure 3 is an exploded view of this case.

Detailed ways

The features of the present utility model and other related features are described in further detail below through the examples, so as to facilitate the understanding of those skilled in the industry:

As shown in FIG. 1 to FIG. 3, an electronic lighter includes a casing 1, and the casing 1 is provided with a battery 3 and a booster circuit board 4 for boosting and outputting the voltage of the battery 3, The casing 1 is provided with an ignition switch 5 for ignition control and a vertical channel 6 for inserting the cigarette 100 therein. The vertical channel 6 is provided with a heating wire that does not expose the upper end opening of the vertical channel 6. 7. The battery 3, the ignition switch 5, the booster circuit board 4, and the heating wire 7 are electrically connected in sequence.

As mentioned above, the housing 1 of this case is provided with a vertical channel 6 and the vertical channel 6 is provided with a heating wire 7 that does not expose the upper end opening of the vertical channel 6, so that the user is not easy to stretch into the vertical channel 6 and touch it by mistake. The heating wire 7 is scalded, which has substantial characteristics and progress; in addition, this case is provided with a booster circuit board 4, and the battery 3, the ignition switch 5, the booster circuit board 4, and the heating wire 7 are electrically connected in turn, so , which is beneficial to increase the voltage at both ends of the heating wire 7, thereby increasing the current flowing through the head-shaped heating wire 7, and generating more heat in a short time to facilitate lighting the cigarette 100, which has substantial characteristics and progress.

As mentioned above, during the specific implementation, the battery 3 , the ignition switch 5 , the booster circuit board 4 , and the heating wire 7 are electrically connected through wires.

As described above, in a specific implementation, the case 1 includes a bottom case 11 and an upper cover 12 mounted on the bottom case 11 , and a space for accommodating the battery is formed between the bottom case 11 and the upper cover 12 . 3 and the inner cavity of the booster circuit board 4, the ignition switch 5 and the vertical channel 6 are arranged on the upper cover 12, and the lower end of the vertical channel 6 is fixedly connected with an insulating connection through a screw or a clip structure The seat 8, the lower end of the heating wire 7 is plugged and fixed on the insulating connection seat 8.

As mentioned above, the housing 1 of this case includes a bottom case 11 and an upper cover 12. When assembling, the user can first fix the lower end of the heating wire 7 on the insulating connecting seat 8, and then fix the insulating connecting seat 8 on the insulating connecting seat 8. At the lower end of the vertical channel 6 of the upper cover 12, the upper cover 12 and the bottom case 11 are finally fixed, which is convenient to assemble.

As mentioned above, during the specific implementation, the casing 1 can also be realized by the way that the left half-shell and the right half-shell are snapped together.

As mentioned above, in the specific implementation, the heating wire 7 is provided with a pointed portion 71 that is easy to pierce into the cigarette 100 . In this way, when the cigarette 100 is inserted into the vertical channel 6 to contact the heating wire 7 At this time, the pointed portion 71 of the heating wire 7 is easy to penetrate into the cigarette 100, which is beneficial to the heating wire 7 to better transfer heat to the cigarette 100, thereby igniting the cigarette 100 more quickly, which has substantial characteristics and progress .

As mentioned above, the protection of this case is an electronic lighter, and all technical solutions with the same or similar structure as this case should be shown as falling within the protection scope of this case.

Claims (3)

1. a kind of electronic lighter, it is characterised in that include shell (1), be equipped in the shell (1) battery (3) and for pair Battery (3) voltage carries out the booster circuit plate (4) of boosting output, and the shell (1) is equipped with the point for ignition control Fire switchs (5) and the vertical passageway (6) for being inserted for cigarette (100), is equipped with and does not expose outside in the vertical passageway (6) The heating wire (7) of vertical passageway (6) upper end opening, the battery (3), ignition switch (5), booster circuit plate (4), heating wire (7) it is sequentially connected electrically.

2. a kind of electronic lighter according to claim 1, it is characterised in that the shell (1) include bottom case (11) and The upper cover (12) being mounted on the bottom case (11) is formed between the bottom case (11) and upper cover (12) for accommodating the electricity The inner cavity in pond (3) and booster circuit plate (4), the ignition switch (5) and vertical passageway (6) are arranged on the upper cover (12), The lower end of the vertical passageway (6) is fixedly connected with insulation connection seat (8), the heating wire by screw or by clamping structure (7) lower end is plugged and fixed on the insulation connection seat (8).

3. a kind of electronic lighter according to claim 1 or 2, it is characterised in that the heating wire (7) is equipped with convenient for thorn The pointed nose (71) offered incense in a temple in cigarette (100).