Electronic cigarette with detachable battery

Abstract

The electronic cigarette comprises an atomization assembly and a battery assembly, the atomization assembly comprises a suction nozzle shell, a cigarette liquid bin and a heating unit, the battery assembly comprises a battery assembly shell, a battery support, a circuit control board and the detachable battery, the battery support is arranged on the inner wall of the battery assembly shell in a sleeved mode, and the circuit control board is arranged on the circuit control board. A battery containing cavity is formed in the battery support, the battery is sleeved with the battery containing cavity from a bottom opening, the bottom of the battery is connected with a sliding cover, the sliding cover can transversely slide to a buckling position or a separation position relative to the battery support, when the sliding cover is in the buckling position, the sliding cover and the battery support are buckled so that the battery can be installed and fixed in the battery support, and when the sliding cover is in the separation position, the sliding cover is fixed to the battery support. And the sliding cover is separated from the battery bracket, so that the battery can be detached from the battery bracket. The utility model has the beneficial effects that the detachable battery is arranged, the disassembly and assembly are convenient, the installation is firm, resources can be fully utilized to avoid waste, in addition, the battery can be independently taken out to be recycled, and the long-term environment pollution is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of electronic cigarettes, and more specifically, to an electronic cigarette with a detachable battery. Background Art

[0002] An electronic cigarette generally includes a battery assembly and an atomizer assembly. The battery assembly is equipped with a battery and a control circuit for supplying power to the atomizer assembly. The atomizer assembly includes a liquid storage device and a heating unit. When the heating unit is powered on, it can heat the atomized liquid stored in the liquid storage device and atomize it into vapor mist, aerosol or electronic cigarette smoke for users to inhale.

[0003] In existing electronic cigarettes, the batteries in the battery assembly are generally fixedly installed in the battery tube or the battery assembly housing and cannot be disassembled and replaced by themselves. When the battery fails, or when the battery is still intact but other components are damaged, the entire electronic cigarette or battery assembly cannot be used and is scrapped because the battery cannot be replaced, resulting in serious waste of resources. In addition, when the electronic cigarette is scrapped, a large number of batteries cannot be taken out separately for recycling or harmless treatment, but are discarded into the natural environment with the electronic cigarette as a whole, causing environmental pollution. Utility Model Content

[0004] The purpose of the utility model is to provide an electronic cigarette with a detachable battery in order to overcome the deficiencies of the above-mentioned technology.

[0005] The technical solution of the utility model is achieved as follows: an electronic cigarette with a detachable battery, comprising an atomizer assembly and a battery assembly connected to each other, the atomizer assembly comprising a nozzle shell and a smoke liquid tank and a heating unit arranged in the nozzle shell, the battery assembly comprising a battery assembly shell and a battery holder, a circuit control board and a detachable battery arranged in the battery assembly shell, the nozzle shell is connected to the battery assembly shell, the battery holder is sleeved on the inner wall of the battery assembly shell, a battery cavity is provided in the battery holder, the battery is sleeved in the battery cavity from the bottom opening of the battery holder, a sliding cover that can be moved translationally is connected to the bottom of the battery, the sliding cover can slide laterally relative to the battery holder to a buckled position or a disengaged position, when in the buckled position, the sliding cover is buckled with the battery holder so that the battery is installed and fixed in the battery holder, when in the disengaged position, the sliding cover is disengaged from the battery holder so that the battery can be removed from the battery holder.

[0006] Preferably, the battery comprises a battery box and a battery cell arranged in the battery box.

[0007] Preferably, an electrode electrically connected to the battery cell is provided on the upper portion of the battery box.

[0008] Preferably, the battery box comprises a front box body and a rear box body which can be connected in the middle of the side.

[0009] Preferably, the bottom of the front box body or the rear box body is configured as a solid bottom plate.

[0010] Preferably, the sliding cover is connected to a bottom plate of the battery box.

[0011] Preferably, a slide groove with a transverse through-hole structure is provided on the bottom plate of the battery box, and a first slide rod protruding upward is provided on the slide cover, and a first slide rod hook is provided on the top of the first slide rod, the first slide rod extends into the slide groove and can slide transversely in the slide groove, and the first slide rod hook is clamped on the upper plane of the bottom plate so that the slide cover is hung on the bottom plate.

[0012] Preferably, a transverse guide groove is provided on the bottom plate of the battery box, and an upwardly protruding guide column is provided on the sliding cover, the outer diameter of the guide column is equal to the width of the guide groove, the guide column extends into the guide groove and can only undergo transverse linear displacement along the guide groove on a plane.

[0013] Preferably, a transverse resistance groove is provided on the bottom plate of the battery box, and an upwardly protruding resistance sheet is also provided on the sliding cover, the resistance sheet extends into the resistance groove, and the side wall of the resistance sheet contacts the side wall of the resistance groove to generate resistance to prevent the sliding cover from loosening when sliding.

[0014] Preferably, the sliding cover is further provided with a second sliding rod protruding upward on the front and rear sides of the battery box, a second sliding rod hook is provided on the top of the second sliding rod, and grooves that can accommodate the lateral sliding of the second sliding rod are provided on the front and rear sides of the bottom of the battery cavity relative to the second sliding rod, a boss is provided in the groove for clamping the second sliding rod hook, the position of the boss constitutes the snap-on position, a notch is provided next to the boss for pulling out the second sliding rod, and the position of the notch constitutes the disengagement position.

[0015] The beneficial effects of the utility model are as follows: the utility model installs the battery core in the battery box to form a detachable battery, and the battery can be loaded into the battery holder from the bottom of the electronic cigarette. A sliding cover is arranged at the bottom of the battery box, and the sliding cover slides horizontally to the snap-on position or the disengaged position, so that the battery can be fixed or removed. The structural design of the sliding cover of the utility model enables the sliding cover to be attached to the battery box and slide on the battery box, and at the same time, it can be separated and fixed from the battery holder through the snap-on of the second slide hook and the boss, so that the battery can be easily disassembled and installed firmly. When the battery fails, the battery can be replaced, and when the battery is still intact but other parts are damaged, the battery can be removed and continued to be used, so that resources can be fully utilized to avoid waste. In addition, when the electronic cigarette of the utility model is scrapped, the battery can be taken out separately for recycling or harmless treatment, so as to avoid the problem of the electronic cigarette being discarded as a whole into the natural environment, causing the battery to pollute the environment for a long time. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional exploded structural diagram of the electronic cigarette of the utility model;

[0017] Figure 2 is a cross-sectional view of the electronic cigarette of the utility model;

[0018] Figure 3 It is a three-dimensional view of the battery holder of the electronic cigarette of the utility model;

[0019] Figure 4 It is an inverted stereoscopic view of the battery holder of the electronic cigarette of the utility model;

[0020] Figure 5 It is a cross-sectional view of the battery holder of the electronic cigarette of the utility model;

[0021] Figure 6 It is a three-dimensional view of the battery box with a sliding cover of the electronic cigarette of the utility model;

[0022] Figure 7 It is a side view of the battery box with a sliding cover of the electronic cigarette of the utility model;

[0023] Figure 8 It is a cross-sectional view of the battery box with a sliding cover of the electronic cigarette of the utility model;

[0024] Fig. 9 It is a three-dimensional exploded structural diagram of the battery box with a sliding cover of the electronic cigarette of the utility model;

[0025] Fig.10 It is an inverted three-dimensional view of the rear box body of the electronic cigarette of the utility model;

[0026] Fig.11 It is a three-dimensional view of the sliding cover of the electronic cigarette of the present invention. DETAILED DESCRIPTION

[0027] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0028] To facilitate the following description, Figure 1 , Figure 2 As shown, the mouthpiece of the electronic cigarette is placed vertically upward. The descriptions of "up, down, upper part, lower part, bottom, upper end, lower end, bottom end, above, below, left and right, horizontal, and vertical" in this document regarding the components of the electronic cigarette all refer to the positional relationship of the components when the mouthpiece of the electronic cigarette is placed vertically upward, where the horizontal direction generally refers to the left and right direction, and the vertical direction is the front and back direction.

[0029] Example:

[0030] like Figure 1-Figure 11 As shown, the electronic cigarette with a detachable battery of this embodiment includes an atomizer assembly 100 and a battery assembly 200 connected to each other, wherein:

[0031] The atomizer assembly 100 includes a nozzle shell 1 and a smoke liquid tank 2 and a heating unit 3 arranged in the nozzle shell 1. The battery assembly 200 includes a battery assembly shell 4 and a battery bracket 5, a circuit control board 6 and a detachable battery 7 arranged in the battery assembly shell. The nozzle shell 1 is connected to the battery assembly shell 4.

[0032] The battery holder 5 is mounted on the inner wall of the battery assembly housing 4. The battery holder 5 is provided with a battery cavity 50. The battery 7 is mounted in the battery cavity 50 from the bottom opening of the battery holder 4. The bottom of the battery 7 is connected with a slide cover 8 that can move linearly and horizontally. The slide cover 8 can slide horizontally relative to the battery holder 4 to a buckled position or a disengaged position. In the buckled position, the slide cover 8 is buckled with the battery holder 5 so that the battery is installed and fixed in the battery holder 5. In the disengaged position, the slide cover 8 is disengaged from the battery holder 5 so that the battery can be removed from the battery holder 5.

[0033] The battery 7 includes a battery box 71 and a battery cell 72 disposed in the battery box 71, a battery cell protection plate 73 disposed above the battery cell 72, and an electrode 730 electrically connected to the battery cell 72 is disposed on the upper portion of the battery box 71, i.e., the battery cell protection plate 73. The electrode 730 is used to electrically connect to the heating unit 3 of the atomizer assembly 100 after the battery is installed in place. The electrode 730 may be a metal sheet or a metal spring. In other embodiments, the electrode 730 may also be directly disposed on the battery box 71.

[0034] The structural design of the slide cover 8 of the utility model allows the slide cover 8 to be attached to the bottom of the battery box 71 and slide on the battery box 71, and can be separated and fixed to the battery bracket 5, so that the battery 7 is easy to disassemble and install and firmly installed.

[0035] Specifically, in this embodiment, the sliding cover 8 is connected to the bottom plate 710 of the battery box 71 .

[0036] The battery box 71 includes a front box body 711 and a rear box body 712 that can be connected from the middle of the side, that is, the left and right sides and the upper and lower surfaces of the front box body 711 and the rear box body 712 have seams, and after the battery cell 72 is installed between the two, the two can be connected to form a whole by the seams. In other embodiments, the battery box 71 can also be a box body with an opening, and the battery cell 72 can be installed in the battery box 71 through the opening.

[0037] The bottom of the front box body 711 or the rear box body 712 is configured as a solid bottom plate 710 .

[0038] The bottom plate 710 of the battery box is provided with a slide groove 7101 with a transverse through-hole structure, the slide cover 8 is provided with a first slide bar 81 protruding upward, the top of the first slide bar 81 is provided with a first slide bar hook 811, the first slide bar 81 extends into the slide groove 7101 and can slide transversely in the slide groove 7101, the first slide bar hook 811 passes through the slide groove 7101 and is clamped on the upper plane of the bottom plate 710 so that the slide cover 8 is hung under the bottom plate 710. In this embodiment, four identical slide grooves 7101 and four identical first slide bars 81 and first slide bar hooks 811 are evenly distributed, so that the slide cover 8 can be more evenly and stably suspended under the bottom plate 710 of the battery box.

[0039] Considering that the first slide bar hook 811 needs to pass through the slide slot 7101, the thickness of the first slide bar 81 will be slightly smaller than the width of the slide slot 7101. When the first slide bar 81 slides in the slide slot 7101 in the horizontal direction, that is, in the left and right direction, it may be displaced in the longitudinal direction due to the gap, so that the slide cover 8 is somewhat loose in the longitudinal direction, that is, in the front-to-back direction, causing the bottom of the battery holder 5 to be not tightly covered. In order to avoid this situation, a horizontal guide groove 7102 is provided on the bottom plate 710 of the battery box, and a guide column 83 is provided upwardly on the slide cover 8. The outer diameter of the guide column 83 is equal to the width of the guide groove 7102. Therefore, the guide column 83 extends into the guide groove 7102 and can only be displaced horizontally along the guide groove 7102 on the plane, so that the slide cover 8 will not be displaced in the longitudinal direction, that is, in the front-to-back direction, and become loose. In this embodiment, two identical guide grooves 7102 and two identical guide columns 83 are provided in the same direction to make the guidance more accurate and stable.

[0040] A transverse resistance groove 7103 is provided on the bottom plate 710 of the battery box, and an upwardly protruding resistance sheet 84 is also provided on the sliding cover 8. The resistance sheet 84 extends into the resistance groove 7103. The side wall of the resistance sheet 84 contacts the side wall of the resistance groove 7103 to generate resistance to prevent the sliding cover 8 from loosening when sliding.

[0041] The sliding cover 8 is also provided with a second sliding rod 82 protruding upward on the front and rear sides of the battery box, and a second sliding rod hook 821 is provided at the top of the second sliding rod 82. The front and rear sides of the bottom of the battery cavity 50 are respectively provided with grooves 51 that can accommodate the second sliding rod to slide horizontally relative to the second sliding rod 82. A boss 511 is provided in the groove 51 to clamp the second sliding rod hook 821. The position of the boss 511 constitutes a snap-on position. A notch 510 is provided next to the boss 511. When the second sliding rod hook 821 slides horizontally to the notch 510, it can be disengaged from the boss 511, and the second sliding rod hook 821 and the second sliding rod 82 can be pulled outward from the notch 510, so that the sliding cover 8 together with the battery box 71 and the battery cell 72 can be pulled out of the battery holder 5 as a whole, so the position of the notch 510 constitutes a disengagement position. On the contrary, when replacing a new battery, the battery box 71, the battery cell 72 and the sliding cover 8 as a whole can be inserted from the bottom opening of the battery holder 4 and inserted into the battery cavity 50. At the same time, the second slide bar 82 and the second slide bar hook 821 can enter from the notch 510 and then slide horizontally to the position of the boss 511, so that the second slide bar hook 821 is buckled on the boss 511, that is, it reaches the buckling position, so that the sliding cover 8 together with the battery box 71 and the battery cell 72 are fixed on the battery holder 4.

[0042] The utility model installs the battery core 72 in the battery box 71 to form a detachable battery 7, and the battery 7 can be loaded into the battery holder 5 from the bottom of the electronic cigarette. A slide cover 8 is provided at the bottom of the battery box 71, and the slide cover 8 slides horizontally to the buckling position or the disengaged position, so that the battery 7 can be fixed or removed. The structural design of the slide cover 8 of the utility model enables the slide cover 8 to be attached to the battery box 71 and slide on the battery box 71, and at the same time, the second slide hook 821 can be buckled with the boss 511 and can be separated and fixed from the battery holder 5, so that the battery 7 is easy to disassemble and install and firmly installed. When the battery fails, the battery can be replaced, and when the battery is still intact and other parts are damaged, the battery can be removed and continued to be used, so that resources can be fully utilized to avoid waste. In addition, when the electronic cigarette of the utility model is scrapped, the battery can be taken out separately for recycling or harmless treatment, so as to avoid the problem of the electronic cigarette being discarded as a whole into the natural environment, causing the battery to pollute the environment for a long time.

[0043] The above description is only a preferred embodiment of the utility model, and the above specific embodiment is not a limitation of the utility model. Various deformations and modifications may occur within the technical concept of the utility model, and any modification, modification or equivalent replacement made by ordinary technicians in this field based on the above description belongs to the scope of protection of the utility model.

Claims

1. An electronic cigarette with a detachable battery, characterized in that: The invention comprises an atomizer assembly and a battery assembly which are connected to each other, wherein the atomizer assembly comprises a nozzle shell and a smoke liquid bin and a heating unit arranged in the nozzle shell, the battery assembly comprises a battery assembly shell and a battery holder, a circuit control board and a detachable battery arranged in the battery assembly shell, the nozzle shell is connected to the battery assembly shell, the battery holder is sleeved on the inner wall of the battery assembly shell, a battery cavity is arranged in the battery holder, the battery is sleeved in the battery cavity from the bottom opening of the battery holder, a sliding cover which can be moved translationally is connected to the bottom of the battery, the sliding cover can slide transversely relative to the battery holder to a buckled position or a disengaged position, when in the buckled position, the sliding cover is buckled with the battery holder so that the battery is installed and fixed in the battery holder, when in the disengaged position, the sliding cover is disengaged from the battery holder so that the battery can be removed from the battery holder.

2. The electronic cigarette with a detachable battery according to claim 1, characterized in that: The battery comprises a battery box and a battery cell arranged in the battery box.

3. The electronic cigarette with a detachable battery according to claim 2, characterized in that: The upper portion of the battery box is provided with electrodes electrically connected to the battery core.

4. The electronic cigarette with a detachable battery according to claim 2, characterized in that: The battery box comprises a front box body and a rear box body which can be connected in the middle of the side.

5. The electronic cigarette with a detachable battery according to claim 4, characterized in that: The bottom of the front box body or the rear box body is configured as a whole bottom plate.

6. The electronic cigarette with a detachable battery according to claim 2, characterized in that: The sliding cover is connected to a bottom plate of the battery box.

7. The electronic cigarette with a detachable battery according to claim 6, characterized in that: A slide groove with a transverse through-hole structure is provided on the bottom plate of the battery box, and a first slide rod protruding upward is provided on the slide cover. A first slide rod hook is provided on the top of the first slide rod. The first slide rod extends into the slide groove and can slide transversely in the slide groove. The first slide rod hook is clamped on the upper plane of the bottom plate so that the slide cover is hung on the bottom plate.

8. The electronic cigarette with a detachable battery according to claim 7, characterized in that: A transverse guide groove is provided on the bottom plate of the battery box, and an upwardly protruding guide column is provided on the sliding cover. The outer diameter of the guide column is equal to the width of the guide groove. The guide column extends into the guide groove and can only undergo transverse linear displacement along the guide groove on a plane.

9. The electronic cigarette with a detachable battery according to claim 7, characterized in that: A transverse resistance groove is provided on the bottom plate of the battery box, and an upwardly protruding resistance sheet is also provided on the sliding cover. The resistance sheet extends into the resistance groove, and the side wall of the resistance sheet contacts the side wall of the resistance groove to generate resistance to prevent the sliding cover from loosening when sliding.

10. The electronic cigarette with a detachable battery according to any one of claims 6 to 9, characterized in that: The sliding cover is also provided with a second sliding rod protruding upward on the front and rear sides of the battery box, and a second sliding rod hook is provided on the top of the second sliding rod. The bottom of the battery cavity is provided with grooves that can accommodate the lateral sliding of the second sliding rod at the front and rear sides relative to the second sliding rod. A boss is provided in the groove for clamping the second sliding rod hook, and the position of the boss constitutes the buckling position. A notch is provided next to the boss for pulling out the second sliding rod, and the position of the notch constitutes the disengagement position.

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