Electronic cigarette with side magnetic power supply

Abstract

The utility model relates to the technical field of electronic cigarettes, in particular to an electronic cigarette with a side magnetic type power supply, which comprises an electronic cigarette body, the electronic cigarette body comprises an electronic cigarette shell and a smoke cartridge component arranged in the electronic cigarette shell, and a cigarette holder communicated with the smoke cartridge component is formed at the top of the electronic cigarette shell. The bottom shell is arranged at the bottom end of the base in a clamping manner; the charging accessory is used for charging and supplying power to the electronic cigarette body after being spliced with the electronic cigarette body; a battery cell component used for controlling the smoke cartridge component to operate is arranged in the bottom shell, and the power and the electric quantity of the battery cell component are smaller than those of the charging accessories. Under the action of the charging accessory, the power of the electronic cigarette body is improved; under the two conditions that the electronic cigarette body is independently used or the electronic cigarette body is spliced with the charging accessory to be used, power switching is achieved, and the electronic cigarette body can meet the requirement of a user for the smoke amount.

Description

Technical Field

[0001] This utility model relates to the field of electronic cigarette technology, and in particular to an electronic cigarette with a side magnetic power supply. Background Technology

[0002] Electronic cigarettes are electronic products that mimic traditional cigarettes, using atomization to convert liquid e-liquid into a mist for users to inhale. As the e-cigarette market continues to expand, user demands for aspects such as appearance, ease of use, and safety are also constantly increasing. One existing type of e-cigarette has the following specific structure:

[0003] Chinese patent document CN210203357U discloses a compact and portable electronic cigarette, specifically comprising: an electronic cigarette casing with a lanyard hole at the top; a cartridge, an electrode holder, and a control circuit board arranged sequentially from top to bottom on one side of the casing cavity, and a battery on the other side; the cartridge consists of a cartridge body, a mouthpiece, an atomizing core within the cartridge body cavity, and a base at the lower end of the atomizing core, with an atomizing core electrode housed in a through hole at the lower end of the base; a power electrode is housed in the electrode holder; and the atomizing core electrode, power electrode, control circuit board, and battery are electrically connected. Integrating the atomizer and power supply into one unit reduces the size and weight of the electronic cigarette, and the lanyard hole at the top of the casing makes it more convenient to carry.

[0004] As shown above, existing e-cigarettes place the battery on the side of the cartridge, electrode holder, and control circuit board to make the e-cigarette structure more compact, reduce its size, and facilitate portability. However, existing e-cigarettes are inconvenient to carry and use when charging; furthermore, existing e-cigarettes have a relatively single power output and cannot switch power levels, making them unsuitable for different users. Therefore, this paper proposes an e-cigarette with a side-mounted magnetic power supply to solve the above technical problems. Utility Model Content

[0005] The purpose of this invention is to provide an electronic cigarette with a side magnetic power supply to address the shortcomings of existing technologies, thereby solving the technical problems that existing electronic cigarettes are inconvenient to carry and use when charging, and that the power of the electronic cigarette cannot be switched.

[0006] To achieve the above objectives, the technical solution of this utility model is as follows:

[0007] An electronic cigarette with a side-mounted magnetic power supply includes an electronic cigarette body, which includes an electronic cigarette shell and a cartridge component installed inside the electronic cigarette shell. The top of the electronic cigarette shell has a mouthpiece that communicates with the cartridge component, and the bottom of the shell is snap-fitted with a bottom shell. It also includes a charging accessory that is attached to the electronic cigarette body for charging and powering it. The bottom shell contains a battery cell component for controlling the operation of the cartridge component. The power and capacity of the battery cell component are less than the power and capacity of the charging accessory.

[0008] Furthermore, the bottom of the shell has a through hole that communicates with the cartridge component. The bottom of the shell is equipped with a mounting bracket. The mounting bracket has a slider that can slide laterally and is used to control the airflow rate into the cartridge component from the through hole. The slider has a vent hole for communicating between the cartridge component and the through hole.

[0009] Furthermore, the cartridge component includes a cartridge shell, a top sealing seat on the top of the cartridge shell, and a bottom sealing seat on the bottom of the cartridge shell. The cartridge shell, the top sealing seat, and the bottom sealing seat form an atomizing chamber. The atomizing chamber contains a storage cotton for storing e-liquid, and an atomizing device for heating and atomizing the e-liquid is provided inside the storage cotton. The bottom sealing seat has an air guide hole that connects the vent hole with the atomizing device.

[0010] Furthermore, it also includes a sealing plug for sealing the mouthpiece's inlet; oil-absorbing cotton is provided between the mouthpiece and the top sealing seat.

[0011] Furthermore, the e-cigarette body and charging accessories are magnetically attached together.

[0012] Furthermore, the battery cell component includes a first circuit board and a first battery for supplying power to the cartridge component; a charging terminal electrically connected to the first battery and for contacting a charging accessory is installed on the side of the bottom shell.

[0013] Furthermore, the charging accessory includes an accessory housing and a side cover mounted on the side of the accessory housing. Inside the accessory housing is a second circuit board and a display screen mounted on the second circuit board. It also includes a second battery electrically connected to the second circuit board for storing electrical energy. The second circuit board has a USB port for charging the second battery.

[0014] Furthermore, the side of the electronic cigarette casing is provided with a splicing protrusion, and the side cover is provided with a splicing recess for splicing with the splicing protrusion. The splicing protrusion is provided with a plurality of first magnets, and the splicing recess is provided with a plurality of second magnets for attracting with the first magnets.

[0015] Furthermore, the splicing protrusion is provided with several positioning holes, and the splicing concave part is provided with several positioning protrusions for embedding into the positioning holes.

[0016] Furthermore, the splicing recess is provided with a spring electrode that is electrically connected to the second circuit board and is used to contact the charging end; a switch button for controlling the start of the display screen is provided on the outside of the accessory housing.

[0017] The beneficial effects of this invention are as follows: The electronic cigarette body can be used independently with the help of the battery component. When the electronic cigarette body is assembled with the charging accessory, the charging accessory is used first to power the cartridge component. Furthermore, when the battery component has low or no power, the charging accessory charges the battery component to power the electronic cigarette body. The power and capacity of the battery component are less than those of the charging accessory; the charging accessory increases the power of the electronic cigarette body. Power switching is achieved in both cases of using the electronic cigarette body independently and when used in conjunction with the charging accessory, allowing the electronic cigarette body to meet the needs of users who require a certain amount of vapor.

[0018] When the charging accessory runs out of power, the e-cigarette body and the charging accessory can be separated. The e-cigarette body can be used alone, and the charging accessory can be charged separately. When used alone, the e-cigarette body is small in size and easy to carry, which solves the technical problem that existing e-cigarettes are inconvenient to use and carry while charging. Attached Figure Description

[0019] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0020] Figure 2 This is a schematic diagram of the electronic cigarette body and charging accessories of this utility model in a separated state.

[0021] Figure 3 This is a schematic diagram of the electronic cigarette body and charging accessories separated from another perspective of this utility model.

[0022] Figure 4 This is a schematic diagram of the internal structure of the electronic cigarette body of this utility model.

[0023] Figure 5 This is a schematic diagram of the internal structure of the electronic cigarette body from another perspective of this utility model.

[0024] Figure 6 This is a schematic diagram of the internal structure of the charging accessory of this utility model.

[0025] The reference numerals in the figures include:

[0026] 1. Electronic cigarette body; 101. Electronic cigarette shell; 102. Splicing protrusion; 103. First magnet; 104. Positioning hole; 105. Charging end; 106. Bottom shell; 107. Cartridge shell; 108. Top sealing seat; 109. Bottom sealing seat; 110. Oil reservoir; 111. Atomizing device; 112. First circuit board; 113. First battery; 114. Mounting bracket; 115. Slider; 116. Ventilation 1. Hole; 117. Through hole; 118. Air vent; 119. Oil-absorbing cotton; 120. Mouthpiece; 121. Sealing plug; 2. Charging accessory; 201. Accessory housing; 202. Splicing recess; 203. Second magnet; 204. Positioning protrusion; 205. Spring electrode; 206. Side cover; 207. Second circuit board; 208. Second battery; 209. USB port; 210. Display screen; 211. Switch button. Detailed Implementation

[0027] The following is a detailed description of an electronic cigarette with a side magnetic power supply according to the present invention, with reference to the accompanying drawings.

[0028] like Figure 1-6 As shown, this utility model discloses an embodiment of an electronic cigarette with a side-mounted magnetic power supply, comprising an electronic cigarette body 1 and a charging accessory 2 connected thereto. The electronic cigarette body 1 heats e-liquid to produce vapor for the user to inhale. The charging accessory 2 provides power and charges the electronic cigarette body 1. After the electronic cigarette body 1 and the charging accessory 2 are assembled, the charging accessory 2 is used for power supply first. Additionally, when the electronic cigarette body 1 has low or no power, the charging accessory 2 charges it. Furthermore, the charging accessory 2 can increase the power of the electronic cigarette body 1, allowing it to meet the power requirements of users who require a certain amount of vapor. The electronic cigarette body 1 and the charging accessory 2 are magnetically connected. When the charging accessory 2 is out of power, the electronic cigarette body 1 can be separated from the charging accessory 2. The electronic cigarette body 1 can be used independently, and the charging accessory 2 can be charged independently. When used alone, the electronic cigarette body 1 is small in size and easy to carry, solving the technical problem of existing electronic cigarettes being inconvenient to use and carry while charging.

[0029] The electronic cigarette body 1 includes an electronic cigarette shell 101 and a cartridge component installed inside the electronic cigarette shell 101. A mouthpiece 120, communicating with the cartridge component, is formed on the top of the electronic cigarette shell 101. When the user smokes through the mouthpiece 120, air enters the cartridge component, causing it to operate and generate smoke. The air carries the generated smoke out for the user to inhale. A bottom shell 106 is snap-fitted onto the bottom of the electronic cigarette shell 101. The bottom shell 106 houses a first circuit board 112 for controlling the cartridge component and a first battery 113 for powering the cartridge component. When the user smokes, the system detects airflow entering the cartridge component and controls its operation; when no airflow is detected, the system stops the cartridge component from operating. A charging end 105, which is electrically connected to the first battery 113 and is used to contact the charging accessory 2, is installed on the side of the bottom shell 106. When the electronic cigarette body 1 and the charging accessory 2 are magnetically attached, the charging accessory 2 contacts the charging end 105 and charges the first battery 113. Under the action of the charging end 105, the charging accessory 2 can directly supply power to the cartridge component. The power of the charging accessory 2 is greater than the power of the first battery 113, so that the electronic cigarette body 1 can meet the needs of users who require a certain amount of vapor.

[0030] To adjust the airflow of the electronic cigarette body 1, a through hole 117 communicating with the cartridge component is formed at the bottom of the bottom shell 106. A mounting bracket 114 is installed inside the bottom shell 106. The mounting bracket 114 has a slider 115 that can slide laterally and controls the airflow entering the cartridge component through the through hole 117. The slider 115 has a vent hole 116 that connects the cartridge component to the through hole 117. When the vent hole 116 is fully connected to the through hole 117, the size of the vent hole 116 is the aperture through which air passes, and the airflow entering the cartridge component is at its maximum. Applying force to the slider 115 causes it to move laterally. During this movement, the aperture through which air passes between the vent hole 116 and the through hole 117 gradually decreases, thus gradually reducing the airflow entering the cartridge component. By sliding the slider 115 laterally, the airflow entering the cartridge component can be adjusted. When the vent 116 and the through hole 117 are completely misaligned, the vent 116 and the through hole 117 are not connected, the slider 115 blocks the through hole 117, and air cannot enter the cartridge component, thus preventing e-liquid leakage when the electronic cigarette is not in use.

[0031] Furthermore, the cartridge component includes a cartridge shell 107, a top sealing seat 108 mounted on the top of the cartridge shell 107, and a bottom sealing seat 109 mounted on the bottom of the cartridge shell 107. The cartridge shell 107, the top sealing seat 108, and the bottom sealing seat 109 enclose an atomizing chamber. The atomizing chamber contains an oil-retaining cotton 110 for storing e-liquid, and inside the oil-retaining cotton 110 is an atomizing device 111 for heating and atomizing the e-liquid. The atomizing device 111 is electrically connected to a first battery 113, and a first circuit board 112 controls the operation of the atomizing device 111, thereby atomizing the e-liquid into vapor for the user to inhale. The bottom sealing seat 109 is provided with an air guide hole 118 that connects the vent hole 116 with the atomizing device 111. The air guide hole 118 is provided with a microphone (not shown in the figure) for detecting air flow. The microphone is an airflow sensor. When the vent hole 116 is connected to the through hole 117, the user smokes through the mouthpiece 120. The outside air passes through the through hole 117, the vent hole 116 and the air guide hole 118 in sequence, and finally enters the atomizing device 111. At the same time, the airflow is detected by the microphone, and the atomizing device 111 is activated. The air carries the smoke generated by the atomizing device 111 out for the user to inhale.

[0032] Additionally, an absorbent cotton 119 is provided between the mouthpiece 120 and the top sealing seat 108 to absorb incompletely atomized e-liquid and prevent e-liquid leakage. In this embodiment, a sealing plug 121 is also included to block the mouthpiece 120's intake port. When the electronic cigarette is not in use, the sealing plug 121 blocks the mouthpiece 120's intake port, preventing impurities from entering the electronic cigarette from the mouthpiece 120's intake port and also preventing e-liquid leakage from the mouthpiece 120's intake port, thus increasing the electronic cigarette's lifespan.

[0033] like Figure 6 As shown, the charging accessory 2 includes an accessory housing 201 and a side cover 206 mounted on the side of the accessory housing 201. Inside the accessory housing 201, there is a second circuit board 207 and a display screen 210 mounted on the second circuit board 207. It also has a second battery 208 that is electrically connected to the second circuit board 207 and is used to store electrical energy. The second circuit board 207 has a USB port 209 for charging the second battery 208. By connecting the charging cable to the USB port 209, the second battery 208 can be charged.

[0034] A splicing protrusion 102 is provided on the side of the electronic cigarette shell 101, and a splicing recess 202 is provided on the side cover 206 for splicing with the splicing protrusion 102. The splicing protrusion 102 is provided with a plurality of first magnets 103, and the splicing recess 202 is provided with a plurality of second magnets 203 for attracting the first magnets 103. After the splicing protrusion 102 and the splicing recess 202 are spliced, the first magnets 103 and the second magnets 203 attract each other, thereby realizing the magnetic splicing of the electronic cigarette body 1 and the charging accessory 2.

[0035] The splicing protrusion 102 is also provided with a plurality of positioning holes 104, and the splicing recess 202 is provided with a plurality of positioning protrusions 204 for embedding into the positioning holes 104; while the splicing protrusion 102 and the splicing recess 202 are spliced ​​together, the positioning protrusions 204 are embedded into the positioning holes 104, and at the same time, the first magnet 103 and the second magnet 203 attract each other. Under the action of the positioning protrusions 204 and the positioning holes 104, the charging accessory 2 is prevented from being accidentally touched and separated from the electronic cigarette body 1, thereby improving the stability of the electronic cigarette body 1 and the charging accessory 2 after splicing; in addition, the positioning protrusions 204 and the positioning holes 104 can also play a positioning role, so that the first magnet 103 and the second magnet 203 can attract each other accurately.

[0036] The splicing recess 202 is provided with a spring electrode 205 electrically connected to the second circuit board 207 and used to contact the charging terminal 105. After splicing the splicing protrusion 102 on the side of the electronic cigarette shell 101 with the splicing recess 202 on the side of the side cover 206, the charging terminal 105 can contact the spring electrode 205, so that the second battery 208 can supply power to the atomizing device 111. Furthermore, the energy storage capacity and power of the second battery 208 are greater than those of the first battery 113, and the second battery 208 is used to supply power first. When the first battery 113 has low power or no power, the second battery 208 is used to charge the first battery 113. In addition, a switch button 211 for controlling the start of the display screen 210 is also provided on the outside of the accessory shell 201. When the switch button 211 is pressed, the display screen 210 will display the percentage of remaining e-liquid power, the percentage of remaining battery power, and the power adjustment.

[0037] In summary, this utility model possesses the aforementioned excellent characteristics, enabling it to achieve unprecedented efficiency in use and thus become a highly practical product.

[0038] The above description is only a preferred embodiment of this utility model. For those skilled in the art, there will be changes in the specific implementation method and application scope based on the idea of ​​this utility model. The content of this specification should not be construed as a limitation of this utility model.

Claims

1. A side magnetic power supply electronic cigarette, comprising an electronic cigarette body (1), the electronic cigarette body (1) comprising an electronic cigarette shell (101) and a cartridge component arranged inside the electronic cigarette shell (101), the top of the electronic cigarette shell (101) is formed with a mouthpiece (120) in communication with the cartridge component, and the bottom end is detachably connected with a bottom shell (106); characterized in that: The electronic cigarette body (1) is spliced with the charging accessory (2) to charge and supply power.

2. The electronic cigarette of claim 1, wherein: The bottom shell (106) is formed with a through hole (117) communicating with the cartridge component, and the inside of the bottom shell (106) is provided with a mounting frame (114) provided with a sliding block (115) capable of sliding transversely and used for controlling the air flow entering the cartridge component from the through hole (117).

3. The electronic cigarette of claim 2, wherein: The cartridge component comprises a cartridge shell (107) provided with a top sealing seat (108) at the top and a bottom sealing seat (109) at the bottom, and the cartridge shell (107), the top sealing seat (108) and the bottom sealing seat (109) form an atomization chamber, which is provided with an oil storage cotton (110) for storing tobacco tar and an atomization device (111) inside the oil storage cotton (110) for heating and atomizing the tobacco tar; the bottom sealing seat (109) is provided with a gas guide hole (118) communicating the air permeable hole (116) with the atomization device (111).

4. The electronic cigarette of claim 3, wherein: The sealing plug (121) is used for plugging the smoking port of the cigarette holder (120); and the cigarette holder (120) is provided with an oil absorbing cotton (119) between the top sealing seat (108).

5. The electronic cigarette of claim 1, wherein: The electronic cigarette body (1) and the charging accessory (2) are spliced together by magnetic attraction.

6. The electronic cigarette of claim 5, wherein: The electric core component comprises a first circuit board (112) and a first battery (113) for supplying power to the cartridge component; and the side of the bottom shell (106) is provided with a charging end (105) electrically connected with the first battery (113) and used for contacting the charging accessory (2).

7. The electronic cigarette of claim 6, wherein: The charging accessory (2) comprises an accessory shell (201) and a side cover (206) provided on the side of the accessory shell (201), and the inside of the accessory shell (201) is provided with a second circuit board (207), a display screen (210) provided on the second circuit board (207), a second battery (208) electrically connected with the second circuit board (207) and used for storing electric energy, and a USB port (209) provided on the second circuit board (207) and used for charging the second battery (208).

8. The electronic cigarette of claim 7, wherein: The side of the electronic cigarette shell (101) is provided with a splicing convex part (102), and the side cover (206) is provided with a splicing concave part (202) used for splicing with the splicing convex part (102), the splicing convex part (102) is provided with a plurality of first magnets (103), and the splicing concave part (202) is provided with a plurality of second magnets (203) used for attracting the first magnets (103).

9. The electronic cigarette of claim 8, wherein: The splicing convex part (102) is provided with a plurality of positioning holes (104), and the splicing concave part (202) is provided with a plurality of positioning protrusions (204) used for being embedded in the positioning holes (104).

10. The electronic cigarette of claim 8, wherein: The splicing concave part (202) is provided with spring electrodes (205) electrically connected with the second circuit board (207) and used for contacting the charging end (105); the outside of the accessory shell (201) is provided with a switch button (211) used for controlling the start of the display screen (210).

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