Electronic cigarette convenient to assemble

Abstract

The utility model relates to an electronic cigarette convenient to assemble, which comprises a protective shell, the electronic cigarette is ingenious in structural design and convenient to assemble, a suction nozzle main body is fixedly connected with one end of a mounting bracket through a first clamping component, and a base is fixedly connected with the other end of the mounting bracket through a second clamping component. The suction nozzle body, the mounting support and the base are assembled into a whole, namely the electronic cigarette body, then the electronic cigarette body is inserted into the protective shell from the bottom, and when the electronic cigarette body moves in place, the lower surface of the limiting part on the suction nozzle body abuts against the upper end face of the protective shell, so that the suction nozzle head can be prevented from entering the containing cavity in the protective shell; meanwhile, the elastic power switch on the electronic cigarette body penetrates through the through hole to limit the electronic cigarette body to move forwards, backwards, leftwards and rightwards, the purpose that the electronic cigarette body is fixedly arranged in the protective shell in a sleeved mode is achieved, operation is easy, and the assembling efficiency is high.

Description

Technical Field

[0001] This utility model relates to the field of electronic product technology, and more specifically, to an electronic cigarette that is easy to assemble. Background Technology

[0002] Electronic cigarettes are electronic products that mimic traditional cigarettes, having the same appearance, smoke, taste, and feel. They are powered by rechargeable lithium polymer batteries that drive an atomizer, heating e-liquid in a tank to vaporize it for the user to inhale.

[0003] Patent number CN201920497964.X discloses an improved assembly structure for electronic cigarettes, such as... Figure 1 As shown, the device includes a housing 1, which comprises an upper housing 11 and a lower housing 12 that are fitted together. When fitted together, the upper housing 11 and the lower housing 12 form a first mounting area 2, in which a battery and an atomizing component are installed. The upper housing 11 and the lower housing 12 are fixed together with screws to achieve the assembly of the electronic cigarette. Although this assembly method is relatively simple, the large number of screws and their small size make manual assembly inconvenient, time-consuming, and labor-intensive. Utility Model Content

[0004] The technical problem to be solved by this invention is to provide an electronic cigarette that is easy to assemble, in view of the above-mentioned defects of the prior art.

[0005] The technical solution adopted by this utility model to solve its technical problem is: an electronic cigarette that is easy to assemble, comprising a protective shell with open ends and an electronic cigarette body; the electronic cigarette body includes a mounting bracket; one end of the mounting bracket is connected to a mouthpiece body through a first snap-fit ​​assembly, and the other end is connected to a base through a second snap-fit ​​assembly; the protective shell has a receiving cavity for accommodating the base and the mounting bracket; the mouthpiece body includes a first connecting portion extending toward the mounting bracket, a mouthpiece head protruding away from the mounting bracket, and a limiting portion for restricting the mouthpiece head from entering the receiving cavity; one side of the mounting bracket or the base has an elastic power switch protruding toward the inner wall of the protective shell; the protective shell has a through hole communicating with the receiving cavity and allowing the elastic power switch to pass through;

[0006] The electronic cigarette of this utility model has a protective shell that is a cylindrical sleeve structure, and the cross-section of the protective shell is an elliptical ring structure.

[0007] The electronic cigarette of this utility model has one side surface of the mounting bracket that is an arc surface that fits against the inner wall of the receiving cavity, and the opposite side surface is a plane; the flexible power switch is located on one side of the plane of the mounting bracket.

[0008] The electronic cigarette of this utility model includes a mounting bracket comprising a first connector that is connected to the mouthpiece body, a second connector that is connected to the base, and a mounting portion that connects the first connector and the second connector.

[0009] The electronic cigarette of this utility model includes a first connector and a first connecting part, wherein one of the first connector and the first connecting part has longitudinally outwardly extending elastic hooks on opposite sides, and the other has extensions corresponding to the elastic hooks on opposite sides; the extensions have first slots that engage with the corresponding elastic hooks; the elastic hooks and the corresponding first slots form a set of engaging units; the two sets of engaging units form the first buckle assembly.

[0010] The electronic cigarette of this utility model includes a base comprising a base and a second connecting portion extending from the outer edge of the base toward the mounting bracket; the second connecting head is inserted into the second connecting portion.

[0011] In the electronic cigarette of this utility model, one of the second connector and the second connector has elastic blocks that protrude outward laterally on their opposite sides, and the other has second slots that engage with the elastic blocks on their opposite sides; the elastic blocks and the corresponding second slots form a set of engaging units; the two sets of engaging units form the second buckle assembly.

[0012] In the electronic cigarette of this utility model, the snap-fit ​​unit and the locking unit are misaligned with each other;

[0013] The electronic cigarette of this utility model includes a base with a mounting groove for accommodating a circuit board and a power socket; both the power socket and the flexible power switch are electrically connected to the circuit board; and the bottom of the base has a wiring port that communicates with the mounting groove and corresponds to the power socket.

[0014] The beneficial effects of this utility model are as follows: The electronic cigarette has an ingenious structural design and is easy to assemble. The mouthpiece body is fixedly connected to one end of the mounting bracket by the first snap-fit ​​assembly, and the base is fixedly connected to the other end of the mounting bracket by the second snap-fit ​​assembly, so that the mouthpiece body, the mounting bracket and the base are assembled into a whole, namely the electronic cigarette body. Then, the electronic cigarette body is inserted into the protective shell from the bottom. When the electronic cigarette body moves into place, the lower surface of the limiting part on the mouthpiece body abuts against the upper end face of the protective shell, which not only restricts the mouthpiece head from entering the receiving cavity inside the protective shell, but also positions the electronic cigarette body. At the same time, the elastic power switch on the electronic cigarette body passes through the through hole to restrict the electronic cigarette body from moving forward, backward and left and right, thus achieving the purpose of fixing the electronic cigarette body in the protective shell. The operation is simple and the assembly efficiency is high. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the present invention will be further described below in conjunction with the accompanying drawings and embodiments. The drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a three-dimensional exploded view of electronic cigarettes in the background technology;

[0017] Figure 2 This is a cross-sectional schematic diagram of a preferred embodiment of the present invention: an electronic cigarette that is easy to assemble.

[0018] Figure 3 This is a three-dimensional exploded view of a preferred embodiment of the present invention: an electronic cigarette that is easy to assemble.

[0019] Figure 4 This is a structural schematic diagram of a conveniently assembled electronic cigarette according to a preferred embodiment of the present invention. Detailed Implementation

[0020] The terms "first," "second," "third," and "fourth," etc., used in the specification, claims, and accompanying drawings of this invention are used to distinguish different objects, not to describe a specific order. Furthermore, the terms "comprising" and "having," and any variations thereof, are intended to cover non-exclusive inclusion. For example, a process, method, system, product, or apparatus that includes a series of steps or units is not limited to the listed steps or units, but may optionally include steps or units not listed, or may optionally include other steps or units inherent to these processes, methods, products, or apparatuses.

[0021] In this document, the term "embodiment" means that a particular feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of the invention. The appearance of this phrase in various places throughout the specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment mutually exclusive with other embodiments. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.

[0022] "Multiple" refers to two or more. "And / or" describes the relationship between related objects, indicating that three relationships can exist. For example, A and / or B can represent: A alone, A and B simultaneously, or B alone. The character " / " generally indicates that the preceding and following related objects have an "or" relationship.

[0023] Furthermore, the terms indicating orientation, such as "up, down, front, back, left, right, upper end, lower end, longitudinal," etc., are all based on the posture and position of the device or equipment described in this solution during normal use.

[0024] To make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, a clear and complete description will be provided below in conjunction with the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, of the embodiments of the present invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without creative effort are within the protection scope of the present invention.

[0025] A preferred embodiment of this utility model provides an easily assembled electronic cigarette, such as... Figure 2-3As shown, the device includes a protective shell 10 with openings 11 at both ends, and an electronic cigarette body 20. In one embodiment, the protective shell 10 is a cylindrical sleeve structure, and the cross-section of the protective shell 10 is an elliptical ring structure, so that the electronic cigarette body will not deviate from its preset path when moving along the inner wall of the protective shell. The outer contour of the electronic cigarette body is similar to the shape of the protective shell. The electronic cigarette body 20 includes a mounting bracket 21. One end of the mounting bracket 21 is connected to a mouthpiece body 22 through a first snap-fit ​​assembly, and the other end is connected to a base 23 through a second snap-fit ​​assembly. The mouthpiece body 22 and the base 23 are detachably connected to the mounting bracket 21 for easy maintenance. Furthermore, the protective shell 10 has a receiving cavity 12 for accommodating the base 23 and the mounting bracket 21. The receiving cavity is an elliptical cylindrical structure. The mouthpiece body 22 includes a first connecting portion 221 extending toward the mounting bracket 21 and a mouthpiece head 2 protruding in a direction away from the mounting bracket 21. 22, and a limiting part 223 that restricts the nozzle head 222 from entering the receiving cavity 12; the limiting part 223 is a plate-shaped structure, and the nozzle head 222 is disposed at the upper end of the limiting part 223; the first connecting part 221 is an annular fence structure, and the first connecting part 221 is located below the limiting part 223; a flexible power switch 24 protruding towards the inner wall of the protective shell 10 is provided on one side of the mounting bracket 21 or the base 23; it is worth noting that the flexible power switch is a switch structure in the prior art, including a power switch base, a spring, and a power switch snap-fit ​​cover plate; the power switch base is fixedly connected to the circuit board in the mounting bracket or the base; the power switch snap-fit ​​cover plate snaps into the through hole 13; one end of the spring is fixedly connected to the power switch base, and the other end abuts against the power switch snap-fit ​​cover plate; the protective shell 10 is provided with a through hole 13 that communicates with the receiving cavity 12 and allows the flexible power switch 24 to pass through.

[0026] This electronic cigarette features a clever structural design and is easy to assemble. A first snap-fit ​​assembly secures the mouthpiece to one end of the mounting bracket, while a second snap-fit ​​assembly secures the base to the other end of the mounting bracket. This assembles the mouthpiece, mounting bracket, and base into a single unit – the electronic cigarette body. The electronic cigarette body is then inserted into the protective shell from the bottom. When the electronic cigarette body is in place, the lower surface of the limiting part on the mouthpiece abuts against the upper end face of the protective shell. This not only restricts the mouthpiece from entering the receiving cavity within the protective shell but also positions the electronic cigarette body. Simultaneously, a flexible power switch on the electronic cigarette body passes through a through-hole to limit its forward, backward, left, and right movement, thus achieving the goal of securing the electronic cigarette body within the protective shell. The operation is simple and the assembly efficiency is high.

[0027] Furthermore, one outer surface of the mounting bracket 21 is a plane 2101; the flexible power switch 24 is located on one side of the plane of the mounting bracket 21. The plane 2101 and one inner wall of the receiving cavity enclose a space through which the power switch latch cover of the flexible power switch passes.

[0028] Furthermore, the mounting bracket 21 includes a first connector 211 that mates with the mouthpiece body 22, a second connector 212 that mates with the base 23, and a mounting portion 213 that connects the first connector 211 and the second connector 212. In one embodiment, the mounting portion 213 has two parallel and independently arranged mounting channels, one of which houses the battery and microphone, and the other of which houses the atomizer and oil reservoir. In one embodiment, the first connector 211 is inserted into the first connecting portion 221; elastic hooks 2111 extending longitudinally toward the mounting bracket 21 are provided on opposite sides of the first connector 211; extension portions 2211 corresponding to the elastic hooks 2111 are provided on opposite sides of the first connecting portion 221; the extension portions 2211 have first slots 2212 that engage with the corresponding elastic hooks 2111; the elastic hooks 2111 and the corresponding first slots 2212 form a set of engaging units; the two sets of engaging units form a first snap-fit ​​group. During installation, multiple extensions 2211 are aligned one-to-one with multiple elastic hooks 2111, and a force is applied to the nozzle body 22 towards the first connector 211. Under the action of the external force, the free ends of the two elastic hooks 2111 shift inward, thereby allowing the first connector 211 to enter the inner cavity of the first connecting part 221. After the two elastic hooks 2111 move into the corresponding first slots 2212, they automatically reset and engage with the first slots 2212, thus fixing the nozzle body 21 to the mounting bracket 22 and facilitating connection. Alternatively, the elastic hooks 2111 can also be set on the first connecting part 221, and the extensions 2211 and the first slots 2212 can be set on the first connector 211. Based on the above simple positional changes, they still fall within the protection scope of this utility model.

[0029] Furthermore, the base 23 includes a base 231 and a second connecting portion 232 extending from the outer edge of the base 231 toward the mounting bracket 21; the second connector 212 is inserted into the second connecting portion 232. In one embodiment, the opposite sides of the second connector 212 are provided with elastic blocks 2121 that protrude laterally outward, and the opposite sides of the second connecting part 232 are provided with second slots 2321 that engage with the elastic blocks 2121. The elastic blocks 2321 and the corresponding second slots 2121 form a set of engaging units. The two sets of engaging units form a second snap-fit ​​assembly. During installation, multiple elastic blocks 2121 are aligned with multiple second slots 2321 one by one, and a force is applied to the base 23 to move towards the second connector. Under the action of the external force, the two elastic blocks 2121 deform, thereby allowing the second connector 212 to enter the inner cavity of the second connecting part 232. After the two elastic blocks 2121 move into the corresponding second slots 2321, they automatically reset and engage with the second slots 2321, thus fixing the base 23 to the mounting bracket 22 and facilitating the connection. Alternatively, the elastic locking block 2121 can also be disposed on the second connecting part 232, and the second locking groove 2321 can be disposed on the second connecting head 212. Based on the above simple position replacement changes, it still falls within the protection scope of this utility model, and the installation and operation are simple.

[0030] Furthermore, the snap-fit ​​unit and the snap-fit ​​unit are misaligned, resulting in a stable and secure connection.

[0031] Furthermore, the base 231 is provided with a mounting groove 2311 for accommodating the circuit board 30 and the power socket 31; both the power socket 31 and the flexible power switch 24 are electrically connected to the circuit board 30; such as Figure 4 As shown, the bottom of the base 231 is provided with a wiring port 2312 that is connected to the mounting groove 2311 and corresponds to the power socket 31, which facilitates charging of the electronic cigarette.

[0032] It should be understood that those skilled in the art can make improvements or modifications based on the above description, and all such improvements and modifications should fall within the protection scope of the appended claims.

Claims

1. An electronic cigarette which is easy to assemble, characterized in that, The utility model provides an open both ends protective shell and electronic cigarette body, the electronic cigarette body includes the mounting support, one end of mounting support is connected with the mouthpiece body through the first buckle assembly, the other end is connected with the base through the second buckle assembly, the protective shell is equipped with the containing cavity containing the base and the mounting support, the mouthpiece body includes the first connecting part extending to the mounting support, the mouthpiece head protruding to the direction away from the mounting support, and the limiting portion limiting the mouthpiece head into the containing cavity, one side of the mounting support or the base is equipped with the elastic power switch protruding to the direction of the inner wall of the protective shell, the protective shell is equipped with the through hole communicating with the containing cavity and the elastic power switch passes through.

2. The electronic cigarette of claim 1, wherein, The protective shell is a cylindrical sleeve structure, and the cross section of the protective shell is an elliptical ring structure.

3. The electronic cigarette of claim 2, wherein, One side surface of the mounting support is an arc surface matched with the inner wall of the containing cavity, and the opposite side surface is a plane; the elastic power switch is located on one side of the mounting support provided with the plane.

4. The electronic cigarette of claim 1, wherein, The mounting support includes a first connecting head matched with the mouthpiece body, a second connecting head matched with the base, and a mounting portion connecting the first connecting head and the second connecting head.

5. The electronic cigarette of claim 4, wherein, Among the first connecting head and the first connecting portion, one of the opposite sides is provided with an elastic clasp extending longitudinally outward, and the other of the opposite sides is respectively provided with an extension corresponding to the elastic clasp; the extension is provided with a first clamping groove matched with the corresponding elastic clasp; the elastic clasp and the corresponding first clamping groove form a clamping unit; two sets of clamping units form the first buckle assembly.

6. The electronic cigarette of claim 5, wherein, The base includes a base and a second connecting portion extending from the outer edge of the base to the mounting support; the second connecting head is inserted into the second connecting portion.

7. The electronic cigarette of claim 6, wherein, Among the second connecting head and the second connecting portion, one of the opposite side surfaces is provided with an elastic clamping block protruding transversely outward, and the other of the opposite sides is provided with a second clamping groove matched with the elastic clamping block; the elastic clamping block and the corresponding second clamping groove form a clamping unit; two sets of clamping units form the second buckle assembly.

8. The electronic cigarette of claim 7, wherein, The clamping unit and the clamping unit are mutually staggered.

9. The electronic cigarette of claim 6, wherein, The base is provided with a mounting groove accommodating a circuit board and a power socket; the power socket and the elastic power switch are electrically connected with the circuit board; the bottom of the base is provided with a wiring port communicating with the mounting groove and corresponding to the power socket.

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