Electronic lighter

Abstract

The utility model discloses an electronic lighter which comprises a sleeve, an ignition module, a power supply module and a base, a through cavity is formed in the sleeve, and a mounting groove is formed in the inner wall of the sleeve; the ignition module is arranged in the through cavity, and the ignition module is connected into the mounting groove; the power supply module is arranged in the through cavity and is connected with the ignition module; the base is connected to one end of the sleeve; a sliding way is formed in the base, and the end, away from the ignition module, of the power supply module is clamped in the sliding way. According to the technical scheme, the ignition module and the power supply module are connected in the installation groove formed in the inner wall of the sleeve and used for directly fixing the ignition module and the power supply module, use of complex structures such as supports is reduced, the inner space of the sleeve can be better utilized, the size of the sleeve is reduced, and the structure of the electronic lighter is simplified.

Description

TECHNICAL FIELD

[0001] The utility model relates to a lighter field, especially electronic lighter. BACKGROUND

[0002] Disposable lighters are easy to pollute the environment and waste resources, and many consumers are replacing their disposable fluid lighters with rechargeable electronic lighters.

[0003] The existing cylindrical electronic lighter with cigarette appearance on the market adopts a technical scheme of installing a circuit board and a battery on a drawer type support, and the assembly is completed by pushing the drawer type support into a cylindrical sleeve. This design has the disadvantage that the drawer type support greatly occupies the space of the circuit board and the battery, affecting the space utilization of the product, and thus leading to a large volume of the lighter sleeve.

[0004] The existing technology has the problems and defects that the product is extremely complex, which is not conducive to reducing the assembly cost, and the product material and the product volume are large.

[0005] The reason for the problems and defects is that the designers of the existing electronic lighter fail to simplify the design scheme as much as possible, resulting in the sacrifice of the volume and capacity of the battery in the small structural space. TECHNICAL SOLUTION

[0006] The technical scheme for solving the above technical problems is to provide an electronic lighter, which comprises a sleeve, an ignition module, a power supply module and a base. A through cavity is formed in the sleeve, and an installation groove is formed on the inner wall of the sleeve. The ignition module is arranged in the through cavity and connected in the installation groove. The power supply module is arranged in the through cavity and connected with the ignition module. The base is connected to one end of the sleeve. A slide is formed in the base, and one end of the power supply module away from the ignition module is clamped in the slide.

[0007] Further, a notch is arranged on the base, and a protrusion is arranged on the inner wall of one end of the sleeve facing the base. When the base is connected with the sleeve, the protrusion is arranged in the notch.

[0008] Further, two symmetrical slides are formed in the base; the power supply module comprises a charging interface, a battery and a first circuit board; the ignition module comprises a control switch, a second circuit board and a heating head; the second circuit board is connected with the first circuit board through a connecting line; the charging interface is fixed on the first circuit board, the battery is fixed on the second circuit board, and the charging interface is electrically connected with the battery through the second circuit board; the first circuit board is slidably connected at an end away from the ignition module in the two symmetrical slides; the control switch is arranged on the second circuit board and is electrically connected with the battery through the second circuit board; and the heating head is arranged at an end of the circuit board away from the power supply module and is electrically connected with the control switch through the second circuit board.

[0009] Further, the electronic lighter further comprises a metal head; the metal head is connected at the other end of the sleeve and is located at the end of the sleeve where the heating head is arranged.

[0010] The technical scheme of the electronic lighter, by connecting the ignition module and the power supply module in the mounting groove formed on the inner wall of the sleeve, directly fixing the ignition module and the power supply module, reducing the complex structure of the bracket and the like, so as to better utilize the internal space of the sleeve, thereby reducing the volume of the sleeve and simplifying the structure of the electronic lighter. BRIEF DESCRIPTION OF DRAWINGS

[0011] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the drawings needed in the embodiment or the prior art description will be briefly introduced below, and obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained from the structures shown in the drawings without creative labor.

[0012] Figure 1 The structure explosion diagram of the electronic lighter of the present application;

[0013] Figure 2 The side view structure diagram of the electronic lighter of the present application.

[0014] Explanation of reference numerals:

[0015] DETAILED DESCRIPTION

[0016] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the specification of the present utility model. Obviously, the described embodiments are only part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present utility model.

[0017] It should be noted that all directional indications (such as up, down, left, right, front, back, etc.) in the embodiments of the present utility model are only used to explain the relative positional relationship, movement condition, etc. between components in a certain specific posture (as shown in the drawings), and if the specific posture changes, the directional indications will also change accordingly.

[0018] In addition, the description of "first", "second" and the like in the present utility model is only for the purpose of description, and cannot be understood as indicating or implying the relative importance of the indicated technical features or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first", "second" can explicitly or implicitly include at least one of the features. In the description of the present utility model, the meaning of "several", "a plurality of" is at least two, for example, two, three, etc., unless otherwise explicitly specified.

[0019] In the present utility model, unless otherwise explicitly specified and limited, the terms "connection", "fixing" and the like should be understood broadly, for example, "fixing" can be fixed connection, or detachable connection, or integral; can be mechanical connection, or electrical connection; can be direct connection, or indirect connection through intermediate medium; can be internal communication of two elements or interaction relationship between two elements, unless otherwise explicitly limited. For those skilled in the art, the specific meaning of the above terms in the present utility model can be understood according to the specific circumstances.

[0020] In addition, the technical solutions of each embodiment of the present utility model can be combined with each other, but it must be based on the fact that those skilled in the art can realize it, when the combination of technical solutions appears contradictory or unachievable, it should be considered that the combination of technical solutions does not exist, and is not within the scope of protection required by the present utility model.

[0021] The present utility model provides an electronic lighter, aiming at simplifying product design and improving the space utilization rate inside the product.

[0022] The electronic lighter provided by the present utility model will be described below in specific embodiments:

[0023] In the technical solution of the present embodiment, Figure 1 , Figure 2As shown, an electronic lighter comprises a sleeve 10, an ignition module, a power supply module and a base 40, the sleeve 10 is formed with a through cavity 11, and the inner wall of the sleeve 10 is formed with a mounting groove 12; the ignition module is arranged in the through cavity 11, and the ignition module is connected in the mounting groove 12; the power supply module is arranged in the through cavity 11 and connected with the ignition module; the base 40 is connected at one end of the sleeve 10; the base 40 is formed with a slide 41, and one end of the power supply module away from the ignition module is clamped in the slide 41.

[0024] Further, the base 40 is provided with a notch 42, and the inner wall of one end of the sleeve 10 towards the base 40 is provided with a protrusion 13, when the base 40 is connected with the sleeve 10, the protrusion 13 is arranged in the notch 42.

[0025] Understandably, the relationship between the base 40 and the sleeve 10 is fixed by the cooperation of the protrusion 13 and the notch 42.

[0026] Further, the base 40 is formed with two symmetrical slides 41; the power supply module comprises a charging interface 21, a battery 22 and a first circuit board 23; the ignition module comprises a control switch 31, a second circuit board 32 and a heating head 33; the second circuit board 32 is connected with the first circuit board 23 through a connecting line; the charging interface 21 is fixed on the first circuit board 23, the battery 22 is fixed on the second circuit board 32, and the charging interface 21 is electrically connected with the battery 22 through the second circuit board 32; one end of the first circuit board 23 away from the ignition module is slidably clamped in the two symmetrical slides 41; the control switch 31 is arranged on the second circuit board 32 and electrically connected with the battery 22 through the second circuit board 32; the heating head 33 is arranged at one end of the circuit board away from the power supply module and electrically connected with the control switch 31 through the second circuit board 32.

[0027] Understandably, the sleeve 10 is provided with a mounting hole corresponding to the control switch 31, so that the key of the control switch 31 protrudes from the sleeve 10, facilitating the control of the ignition and shutdown of the electronic lighter.

[0028] Further, the electronic lighter further comprises a metal head 50; the metal head 50 is connected at the other end of the sleeve 10 and located at one end of the sleeve 10 where the heating head 33 is arranged.

[0029] The above is only a preferred specific embodiment of the present application, but the protection scope of the present application is not limited to this, any skilled person in the art can easily think of changes or replacements within the technical range disclosed by the present application, which should be covered in the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

Claims

1. An electronic lighter, characterized in that, The electronic lighter comprises: a sleeve, a through cavity is formed in the sleeve, and an installation groove is formed in the inner wall of the sleeve; a ignition module, which is arranged in the through cavity and connected in the installation groove; a power supply module, which is arranged in the through cavity and connected with the ignition module; and a base, which is connected at one end of the sleeve, and a slide channel is formed in the base, and one end of the power supply module, which is away from the ignition module, is clamped in the slide channel.

2. The electronic lighter of claim 1, wherein, A notch is designed on the base, and a protrusion is arranged on the inner wall of the end of the sleeve, which is away from the base, when the base is connected with the sleeve, the protrusion is embedded in the notch.

3. The electronic lighter of claim 2, wherein, Two symmetrical slide channels are formed in the base, the power supply module comprises a charging interface, a battery and a first circuit board, the ignition module comprises a control switch, a second circuit board and a heating head, the second circuit board is connected with the first circuit board through a connecting line, the charging interface is fixed on the first circuit board, the battery is fixed on the second circuit board, and the charging interface is electrically connected with the battery through the second circuit board, a sliding structure is designed at one end of the first circuit board, which is away from the ignition module, and the first circuit board is clamped in the two symmetrical slide channels, the control switch is arranged on the second circuit board and electrically connected with the battery through the second circuit board, and the heating head is arranged at one end of the circuit board, which is away from the power supply module, and electrically connected with the control switch through the second circuit board.

4. The electronic lighter of claim 3, wherein, The electronic lighter further comprises a metal head, which is connected at the other end of the sleeve and located at the end of the sleeve, where the heating head is arranged.

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