Separate electronic atomizer capable of preventing oil leakage during transportation

Abstract

The utility model discloses a kind of preventable transport oil leakage's separation type electronic atomizer host computer, host computer includes main shell, oil depot and battery component being set to the inside of main shell, cigarette holder, cigarette holder and host are separable independent components, the top of main shell is equipped with a stepped opening, the opening includes first opening and second opening of intercommunication, the diameter of first opening is greater than the diameter of second opening, the top of oil depot is symmetrically provided with two oil injection ports, and between two oil injection ports, a gas passage cylinder is extended upwards and is equipped, cigarette holder is matched and is arranged in second opening by lower clamping part, convex column is matched and is inserted into oil injection port, upper mouth part is partially arranged in first opening, and make lower clamping part sleeve set in gas passage cylinder outside.The electronic atomizer is designed by separation type structure, oil depot is idle state when transporting, fundamentally solve the oil leakage problem caused by vibration, temperature difference and air pressure change in the transportation process of existing product.

Description

TECHNICAL FIELD

[0001] The utility model relates to electronic atomization device technical field, especially to a kind of separated electronic atomizer that can prevent oil leakage during transportation. BACKGROUND

[0002] Electronic atomizer as a kind of product to replace traditional tobacco, has been widely applied in recent years. However, the existing electronic atomizer has serious oil leakage problem in product transportation process. This is mainly due to that most electronic atomizers complete oil injection and overall assembly before leaving factory, when experiencing vibration, temperature difference change and air pressure change in transportation, tobacco tar is easy to seep from each connection.

[0003] Traditional solutions focus on increasing sealing materials or improving packaging methods, but these methods can only alleviate the oil leakage phenomenon to a certain extent, and cannot fundamentally solve the problem. In addition, these improvements also increase production cost and packaging complexity, and cannot completely eliminate the risk of oil leakage during transportation. UTILITY MODEL CONTENT

[0004] Therefore, it is necessary to provide a separated electronic atomizer that can prevent oil leakage during transportation in view of the problems of the prior art.

[0005] To solve the problems of the prior art, the utility model discloses a separated electronic atomizer that can prevent oil leakage during transportation, comprising: A host computer, the host computer includes a main shell, an oil tank and a battery assembly arranged inside the main shell; A mouthpiece, the mouthpiece and the host computer are separable independent components; The top of the main shell is provided with a stepped opening, the opening includes a first opening and a second opening in communication, and the diameter of the first opening is greater than that of the second opening; The top of the oil tank is provided with two oil injection ports symmetrically, and a gas duct cylinder is arranged upward between the two oil injection ports; The mouthpiece includes an integrally formed upper mouth portion, a lower clamping portion and two protruding columns, and the two protruding columns are symmetrically arranged on both sides of the lower clamping portion; The mouthpiece is matched and clamped in the second opening through the lower clamping portion, the protruding columns are matched and inserted into the oil injection ports, the upper mouth portion is partially clamped in the first opening, and the lower clamping portion is sleeved outside the gas duct cylinder.

[0006] In one embodiment, the outer side of the protruding column is provided with a sealing ring, and the sealing ring is integrally formed with the protruding column.

[0007] In one embodiment, an oil drainage groove is formed in the bottom end face of the lower clamping portion.

[0008] In one of the embodiments, the outer side wall of the portion of the upper mouth part inserted into the first opening has a first slope, and the side wall of the main shell located at the first opening has a second slope matched with the first slope.

[0009] In one of the embodiments, the oil tank is connected with the battery assembly in the longitudinal direction.

[0010] In one of the embodiments, the main shell comprises a first shell, a second shell and a middle connecting part, the first shell and the second shell are buckled, and the middle connecting part is wrapped between the first shell and the second shell.

[0011] In one of the embodiments, the inner side wall of the first shell is provided with a plurality of clamping blocks, and the inner side wall of the second shell is provided with fasteners corresponding to the positions of the clamping blocks.

[0012] In one of the embodiments, the first shell is provided with a first alignment clamping strip, the second shell is provided with a second alignment clamping strip, the inner side wall of the middle connecting part is provided with an alignment part, the alignment part comprises an integrally formed concave plate and a partition plate, the partition plate is located in the middle of the concave plate and divides the internal space of the concave plate into a first cavity and a second cavity, and the first alignment clamping strip and the second alignment clamping strip are respectively clamped in the first cavity and the second cavity.

[0013] In one of the embodiments, the outer side of the first shell is provided with a display screen, the display screen is provided with a button, the display screen is connected to a control mainboard, and different power modes can be switched through the button.

[0014] In one of the embodiments, the inner side wall of the second shell is provided with a plurality of fixed horizontal strips, and the fixed horizontal strips abut against the surface of the oil tank.

[0015] In summary, the above-mentioned separated electronic atomizer capable of preventing oil leakage during transportation has the following beneficial effects: Completely solve the problem of oil leakage during transportation: through the separated design, the oil tank remains empty during transportation, which fundamentally eliminates the material basis for oil leakage; Multiple sealing protection: the integrated sealing ring and the convex column structure, the air pressure balance mechanism of the oil drainage groove and the slope matched insertion design jointly constitute a multiple sealing protection system; Improve assembly efficiency: innovative shell buckling design and alignment clamping strip structure greatly improve production assembly efficiency and reduce production cost; Optimize user experience: the oil drainage groove design not only prevents oil leakage, but also balances air pressure to ensure stability and reliability during use; Functional diversification: integrated power adjustment function to meet different user needs. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 is a perspective view of the main body of the present application; Figure 2 is a sectional view of the present application; Figure 3 is a perspective view of the mouthpiece of the present application; Figure 4 is a top view of the main body (without the mouthpiece) of the present application; Figure 5 is a perspective view of the middle connecting piece of the present application; Figure 6 is a perspective view of the first shell of the present application; Figure 7 is a perspective view of the second shell of the present application; Reference signs are explained as follows: 10 detachable electronic atomizer capable of preventing oil leakage during transportation, 100 main body, 101 main shell, 101a first opening, 101b second opening, 1011 first shell, 1011a clamping block, 1011b first alignment clamping strip, 1012 second shell, 1012a fastener, 1012b second alignment clamping strip, 1012c fixed horizontal strip, 1013 middle connecting piece, 1013a alignment part, 1013a1 concave plate, partition plate 1013a2, 1013a3 first cavity, 1013a4 second cavity, 102 oil tank, 102a air duct cylinder, 102b oil filling port, 103 battery assembly, 104 display screen, 105 function button, 106 control mainboard; 200 mouthpiece, 201 upper mouthpiece, 202 lower clamping part, 203 protruding column, 204 sealing ring, 205 oil-repellent groove. DETAILED DESCRIPTION

[0017] In order to facilitate the understanding of the present application, the present application will be described more fully below with reference to the accompanying drawings. The preferred embodiments of the present application are shown in the drawings. However, the present application can be realized in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present application more thorough and comprehensive.

[0018] It should be noted that when an element is referred to as being "fixed" to another element, it can be directly on the other element or there can be an intervening element. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or there can be an intervening element. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0019] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used in the description herein is for describing particular embodiments only and is not intended to be limiting of the application. As used in this description, the singular forms "a", "an" and "the" include plural references unless the context clearly dictates otherwise.

[0020] Please refer to Figures 1 to 7 The best mode of the present application is described in detail. Embodiment

[0021] As Figure 1 shown, the electronic atomizer of the present application mainly consists of two separable parts, the main machine 100 and the cigarette holder 200. The main machine 100 includes the main shell 101, the oil tank 102 and the battery assembly 103. The main shell 101 adopts a three-part design of the first shell 1011, the second shell 1012 and the middle connecting piece 1013.

[0022] The inner side wall of the first shell 1011 is provided with a plurality of clamping blocks 1011a, and the inner side wall of the second shell 1012 is provided with a corresponding buckle 1012a at the corresponding position, so as to realize reliable fixation of the shell through buckling connection. The first shell 1011 is provided with a first alignment clamping strip 1011b, and the second shell 1012 is provided with a second alignment clamping strip 1012b.

[0023] The inner side wall of the middle connecting piece 1013 is provided with a precise alignment part 1013a, which includes an integral concave plate 1013a1 and a partition plate 1013a2. The partition plate 1013a2 is located in the middle of the concave plate 1013a1, which accurately divides the internal space of the concave plate into a first cavity 1013a3 and a second cavity 1013a4. The first alignment clamping strip 1011b and the second alignment clamping strip 1012b are respectively clamped in the first cavity 1013a3 and the second cavity 1013a4. This design ensures the accuracy and stability of the shell connection.

[0024] The top of the main shell 101 is processed with a precise stepped opening, which is composed of a first opening 101a with a larger diameter and a second opening 101b with a smaller diameter. The side wall of the first opening 101a is processed with a specific slope, which is completely matched with the slope of the mouth part 201 of the cigarette holder 200.

[0025] The oil tank 102 is arranged inside the main shell 101, and a gas duct 102a is extended upward at the top center thereof for conveying smoke. Two oil injection ports 102b are symmetrically arranged on both sides of the gas duct 102a, and the size and position of the two oil injection ports are accurately calculated to form perfect cooperation with the convex column 203 of the cigarette holder 200.

[0026] The battery assembly 103 is connected with the oil tank 102 in a longitudinal manner, which not only saves space, but also improves the structural stability of the product.

[0027] The cigarette holder 200 is integrally injection molded by a mold through a food-grade silicone material, and includes an upper mouth part 201, a lower clamping part 202 and two convex columns 203.

[0028] An annular oil-repellent groove 205 is processed on the bottom end surface of the lower clamping part 202.

[0029] The first shell 1011 is further provided with a display screen 104 on the outer side surface, and the display screen 104 is integrated with function keys 105.

[0030] The inner side wall of the second shell is provided with a plurality of fixed horizontal strips 1012c, and the fixed horizontal strips 1012c abut the surface of the oil tank. Embodiment

[0031] In another preferred embodiment, the sealing ring 204 can be made of silicone materials with different hardnesses.

[0032] The depth and width of the oil-repellent groove 205 are optimized to minimize oil residue while ensuring air pressure balance. Embodiment

[0033] In a third embodiment, the alignment part 1013a of the middle connecting part 1013 can be designed as an adjustable structure, and the dynamic adjustment of the alignment accuracy is realized through a fine adjustment device to ensure the connection stability after long-term use.

[0034] The working process of the utility model is as follows: Production and packaging stage: the main machine 100 (the oil tank 102 is empty) and the cigarette holder 200 are packaged as independent parts respectively; Transportation stage: the separated state completely eliminates the risk of oil leakage during transportation; User use stage: the user takes out the main machine 100, and injects tobacco tar into the oil tank 102 through the oil injection port 102b; Assembly stage: align the protrusion 203 of the mouthpiece 200 with the oil injection port 102b, and smoothly press the mouthpiece 200 into the stepped opening of the main shell 101 with the help of the inclined guide; Use stage: select the appropriate power mode by pressing the button 105 and enjoy the high-quality atomization experience.

[0035] The above-described separation type electronic atomizer can prevent oil leakage during transportation, and has the following beneficial effects: 1. Completely solve the problem of oil leakage during transportation: through the separation design, the oil tank remains empty during transportation, which fundamentally eliminates the material basis for oil leakage; 2. Multiple sealing protection: the integrated sealing ring and protrusion structure, the air pressure balance mechanism of the oil drainage groove, and the inclined insertion design jointly constitute a multiple sealing protection system; 3. Improve assembly efficiency: innovative shell clamping design and alignment clamping structure greatly improve production and assembly efficiency and reduce production cost; 4. Optimize the use experience: the oil drainage groove design not only prevents oil leakage, but also balances the air pressure to ensure stability and reliability during use; 5. Functional diversification: integrated power adjustment function to meet different user needs.

[0036] The above-described embodiments only express several embodiments of the present utility model, and the description is more specific and detailed, but it cannot be understood as a limitation on the scope of the present utility model patent. It should be noted that for ordinary skilled persons in the art, without departing from the concept of the present utility model, a number of modifications and improvements can be made, which all belong to the protection scope of the present utility model. Therefore, the protection scope of the present utility model patent should be subject to the appended claims.

Claims

1. A detachable electronic atomizer that prevents oil leakage during transportation, characterized in that, include: The host (100) includes a main shell (101), an oil tank (102) disposed inside the main shell, and a battery assembly (103). The mouthpiece (200) is a separable and independent component from the main unit; The top of the main shell (101) is provided with a stepped opening, which includes a first opening (101a) and a second opening (101b) that are connected to each other. The diameter of the first opening is larger than the diameter of the second opening. The top of the oil tank (102) is symmetrically provided with two oil inlets (102b), and an air duct (102a) extends upward between the two oil inlets. The mouthpiece (200) includes an integrally formed upper mouthpiece (201), a lower locking part (202), and two protrusions (203), the two protrusions being symmetrically arranged on both sides of the lower locking part; The mouthpiece is fitted into the second opening via the lower locking part, the protrusion is inserted into the oil filling port, the upper mouthpiece is fitted into the first opening, and the lower locking part is sleeved on the outside of the air passage cylinder.

2. The detachable electronic atomizer for preventing oil leakage during transportation according to claim 1, characterized in that, A sealing ring (204) is provided on the outer side of the protrusion (203), and the sealing ring is integrally formed with the protrusion.

3. The detachable electronic atomizer for preventing oil leakage during transportation according to claim 2, characterized in that, An oil-repellent groove (205) is provided on the bottom surface of the lower card part (202).

4. The detachable electronic atomizer for preventing oil leakage during transportation according to claim 1, characterized in that, The outer wall of the portion of the upper mouth (201) that is inserted into the first opening has a first slope, and the side wall of the main shell located at the first opening has a second slope that matches the first slope.

5. The detachable electronic atomizer for preventing oil leakage during transportation according to claim 1, characterized in that, The oil tank (102) is longitudinally connected to the battery assembly (103).

6. The detachable electronic atomizer for preventing oil leakage during transportation according to claim 1, characterized in that, The main shell (101) includes a first shell (1011), a second shell (1012), and a central connector (1013). The first shell and the second shell are fastened together, and the central connector is wrapped between the first shell and the second shell.

7. The detachable electronic atomizer for preventing oil leakage during transportation according to claim 6, characterized in that, The inner wall of the first housing (1011) is provided with a plurality of locking blocks (1011a), and the inner wall of the second housing (1012) is provided with fasteners (1012a) corresponding to the positions of the locking blocks.

8. The detachable electronic atomizer for preventing oil leakage during transportation according to claim 6, characterized in that, The first housing (1011) is provided with a first alignment strip (1011b), the second housing (1012) is provided with a second alignment strip (1012b), and the inner sidewall of the middle connector (1013) is provided with an alignment part (1013a). The alignment part includes an integrally formed concave plate (1013a1) and a partition plate (1013a2). The partition plate is located in the middle of the concave plate and divides the internal space of the concave plate into a first cavity (1013a3) and a second cavity (1013a4). The first alignment strip and the second alignment strip are respectively locked in the first cavity and the second cavity.

9. The detachable electronic atomizer for preventing oil leakage during transportation according to claim 6, characterized in that, The outer side of the first housing (1011) is provided with a display screen (104), and a button (105) is provided on the display screen (104). The display screen (104) is connected to the control motherboard (106), and different power modes can be switched by the button.

10. The detachable electronic atomizer for preventing oil leakage during transportation according to claim 6, characterized in that, The inner wall of the second housing (1012) is provided with several fixed crossbars (1012c), and the fixed crossbars (1012c) abut against the surface of the oil tank (102).

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