CN216315622U - Inside main control circuit board of electron cigarette convenient to equipment - Google Patents
Inside main control circuit board of electron cigarette convenient to equipment Download PDFInfo
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- CN216315622U CN216315622U CN202123051668.3U CN202123051668U CN216315622U CN 216315622 U CN216315622 U CN 216315622U CN 202123051668 U CN202123051668 U CN 202123051668U CN 216315622 U CN216315622 U CN 216315622U
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Abstract
The utility model discloses a main control circuit board in an electronic cigarette, which is convenient to assemble and is characterized in that: the improved charging device comprises a circuit board main body, the upper surface of the circuit board main body is located at the middle position and fixedly mounted with a control chip, the upper surface of the circuit board main body is located at one side of the control chip and fixedly mounted with a control button, the upper surface of the circuit board main body is located at the other side of the control chip and fixedly mounted with a charging port, a heat dissipation mechanism is arranged above the control chip and comprises a positioning rod, a positioning support, a heat dissipation fin, a positioning nut and a first interface, the lower surface of the circuit board main body is fixedly mounted with a power supply assembly, the power supply assembly comprises a positioning support leg, a storage cabin, a heat insulation plate, a lithium battery, a second interface and a sealing end cover, and the surface of the circuit board main body is located at the control chip and is provided with connection openings all around. The utility model discloses an electronic cigarette internal main control circuit board convenient to assemble, belongs to the field of electronic cigarette assembly, and is high in assembly speed and efficiency.
Description
Technical Field
The utility model relates to the field of electronic cigarette assembly, in particular to an electronic cigarette internal main control circuit board convenient to assemble.
Background
The electronic cigarette is an electronic product simulating a cigarette, and has the same appearance, smoke, taste and sensation as the cigarette. The atomizer is powered by a rechargeable lithium polymer battery, and nicotine and the like are converted into steam through heating tobacco tar in an oil tank, so that a user can absorb the steam. The electronic cigarette mainly comprises four parts, namely tobacco tar, a heating system, a power supply and a filter tip, and aerosol with specific smell is generated by heating and atomizing for smokers to use. Broadly, an electronic cigarette refers to an electronic nicotine delivery system, including various forms of electronic cigarettes, hookahs, and the like. When the existing electronic cigarette is assembled, the circuit board and the lithium battery are assembled separately, so that the assembling speed is low and the efficiency is low.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide an electronic cigarette internal main control circuit board convenient to assemble, which can effectively solve the problems in the background technology.
In order to achieve the purpose, the utility model adopts the technical scheme that:
the utility model provides an inside main control circuit board of electron cigarette convenient to equipment which characterized in that: the improved charging device comprises a circuit board main body, the upper surface of the circuit board main body is located at the middle position and fixedly mounted with a control chip, the upper surface of the circuit board main body is located at one side of the control chip and fixedly mounted with a control button, the upper surface of the circuit board main body is located at the other side of the control chip and fixedly mounted with a charging port, a heat dissipation mechanism is arranged above the control chip and comprises a positioning rod, a positioning support, a heat dissipation fin, a positioning nut and a first interface, the lower surface of the circuit board main body is fixedly mounted with a power supply assembly, the power supply assembly comprises a positioning support leg, a storage cabin, a heat insulation plate, a lithium battery, a second interface and a sealing end cover, and the surface of the circuit board main body is located at the control chip and is provided with connection openings all around.
Further, the storage cabin body is installed below the circuit board main body, a lithium battery is fixedly installed in the storage cabin body, a sealing end cover is fixedly installed at one end of the storage cabin body, positioning support legs are fixedly installed at four corners of the storage cabin body, a second interface is formed in each positioning support leg, and a heat insulation plate is installed between the storage cabin body and the circuit board main body.
Further, the lithium battery is installed below the circuit board main body through the storage cabin body, the sealing end cover is provided with screws, and the sealing end cover is fixed on the storage cabin body through the screws.
Further, the radiating fins are arranged above the control chip, the four corners of each radiating fin are fixedly provided with a positioning support, the tail end of each positioning support is provided with a first interface, a positioning rod is arranged in each first interface, and the tail end of each positioning rod is provided with a positioning nut.
Furthermore, the positioning rod passes through the positioning support leg through the second interface, the positioning rod passes through the positioning support through the first interface, the positioning rod is limited on the positioning support and the positioning support leg through the positioning nut, and the radiating fin is installed above the control chip through the positioning support.
Further, the positioning rod penetrates through the circuit board main body through the connecting notch.
Compared with the prior art, the utility model has the following beneficial effects:
the upper and lower both ends of circuit board main part can be arranged respectively in to radiating fin and the storage cabin body, and radiating fin and storage cabin body can install radiating fin and storage cabin body in the circuit board main part through the locating lever fast after arranging the upper and lower both ends of circuit board main part in, and radiating fin can give control chip heat dissipation on the one hand, and on the other hand lithium cell can be very convenient install in the storage box.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a bottom view of the circuit board body of the present invention;
FIG. 3 is a schematic diagram of a power supply assembly of the present invention;
fig. 4 is a schematic view of a heat dissipation mechanism of the present invention.
In the figure: 1. a circuit board main body; 2. a control button; 3. a control chip; 4. connecting the gap; 5. a charging port; 6. a heat dissipation mechanism; 601. positioning a rod; 602. positioning the bracket; 603. a heat dissipating fin; 604. positioning a nut; 605. a first interface; 7. a power supply assembly; 701. positioning the supporting legs; 702. a storage compartment; 703. a heat insulation plate; 704. a lithium battery; 705. a second interface; 706. and sealing the end cover.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.
As shown in fig. 1-4, a main control circuit board for an electronic cigarette convenient to assemble includes a circuit board main body 1, a control chip 3 is fixedly mounted on the upper surface of the circuit board main body 1 at a middle position, a control button 2 is fixedly mounted on the upper surface of the circuit board main body 1 at one side of the control chip 3, a charging port 5 is fixedly mounted on the upper surface of the circuit board main body 1 at the other side of the control chip 3, a heat dissipation mechanism 6 is disposed above the control chip 3, the heat dissipation mechanism 6 includes a positioning rod 601, a positioning bracket 602, a heat dissipation fin 603, a positioning nut 604 and a first interface 605, a power supply assembly 7 is fixedly mounted on the lower surface of the circuit board main body 1, the power supply assembly 7 includes a positioning support leg 701, a storage cabin 702, a heat insulation board 703, a lithium battery 704, a second interface 705 and a sealing end cap 706, connection notches 4 are disposed on the surface of the circuit board main body 1 at the periphery of the control chip 3, the positioning rod 601 passes through the circuit board main body 1 through the connection notch 4.
In order to combine and install the lithium battery 704 and the circuit board main body 1, a control button 2 is fixedly installed on one side of the control chip 3 on the upper surface of the circuit board main body 1, a charging port 5 is fixedly installed on the other side of the control chip 3 on the upper surface of the circuit board main body 1, a heat dissipation mechanism 6 is arranged above the control chip 3, the heat dissipation mechanism 6 comprises a positioning rod 601, a positioning bracket 602, a heat dissipation fin 603, a positioning nut 604 and a first interface 605, a power supply assembly 7 is fixedly installed on the lower surface of the circuit board main body 1, the power supply assembly 7 comprises a positioning support leg 701, a storage cabin body 702, a heat insulation board 703, the lithium battery 704, a second interface 705 and a sealing end cover 706, a connecting notch 4 is formed in the periphery of the control chip 3 on the surface of the circuit board main body 1, the storage cabin body 702 is installed below the circuit board main body 1, the lithium battery 704 is fixedly installed in the storage cabin body 702, and the sealing end cover 706 is fixedly installed at one end of the storage cabin body 702, positioning support legs 701 are fixedly installed at four corners of a storage cabin body 702, a second interface 705 is arranged on the positioning support legs 701, a heat insulation board 703 is installed between the storage cabin body 702 and a circuit board main body 1, a lithium battery 704 is installed below the circuit board main body 1 through the storage cabin body 702, screws are arranged on a sealing end cover 706, the sealing end cover 706 is fixed on the storage cabin body 702 through the screws, a heat dissipation fin 603 is installed above a control chip 3, positioning brackets 602 are fixedly installed at four corners of the heat dissipation fin 603, a first interface 605 is arranged at the tail end of each positioning bracket 602, a positioning rod 601 is installed in the first interface 605, a positioning nut 604 is installed at the tail end of each positioning rod 601, the positioning rod 601 penetrates through the positioning support legs 701 through the first interface 605, the positioning rod 601 is limited on the positioning brackets 602 and the positioning support legs 701 through the positioning nuts 604, radiating fin 603 is installed in control chip 3 top through locating support 602, and radiating fin 603 and the storage cabin body 702 can arrange the upper and lower both ends of circuit board main part 1 respectively in, and after arranging the upper and lower both ends of circuit board main part 1 in, radiating fin 603 and storage cabin body 702 can install radiating fin 603 and storage cabin body 702 on circuit board main part 1 through locating lever 601 fast, and on the one hand radiating fin 603 can give control chip 3 heat dissipation, and on the other hand lithium cell 704 can be very convenient install in storage cabin body 702.
It should be noted that, in practical use, the heat dissipation fins 603 and the storage compartment 702 are firstly disposed at the upper and lower ends of the circuit board main body 1, then the positioning rod 601 sequentially passes through the second interface 705, the connection notch 4 and the first interface 605, the positioning nut 604 can be screwed after the positioning rod 601 passes through the first interface 605, so that the heat dissipation fins 603 and the storage compartment 702 are mounted on the circuit board main body 1, and then the lithium battery 704 can be quickly mounted in the storage compartment 702.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides an inside main control circuit board of electron cigarette convenient to equipment which characterized in that: the circuit board comprises a circuit board main body (1), wherein a control chip (3) is fixedly mounted on the upper surface of the circuit board main body (1) at the middle position, a control button (2) is fixedly mounted on one side of the control chip (3) on the upper surface of the circuit board main body (1), a charging port (5) is fixedly mounted on the other side of the control chip (3) on the upper surface of the circuit board main body (1), a heat dissipation mechanism (6) is arranged above the control chip (3), the heat dissipation mechanism (6) comprises a positioning rod (601), a positioning bracket (602), a heat dissipation fin (603), a positioning nut (604) and a first interface (605), a power supply assembly (7) is fixedly mounted on the lower surface of the circuit board main body (1), and the power supply assembly (7) comprises a positioning support leg (701), a storage cabin body (702), a heat insulation board (703), a lithium battery (704), a second interface (705) and a sealing end cover (706), the surface of the circuit board main body (1) is provided with connection notches (4) at the positions around the control chip (3).
2. The electronic cigarette internal main control circuit board convenient to assemble of claim 1, wherein: the storage cabin body (702) is installed in circuit board main part (1) below, fixed mounting has lithium cell (704) in the storage cabin body (702), storage cabin body (702) one end fixed mounting has end cover (706), storage cabin body (702) four corners position fixed mounting has location stabilizer blade (701), second interface (705) have been seted up on location stabilizer blade (701), install heat insulating board (703) between the storage cabin body (702) and circuit board main part (1).
3. The electronic cigarette internal main control circuit board convenient to assemble of claim 2, wherein: the lithium battery (704) is installed below the circuit board main body (1) through the storage cabin body (702), a screw is arranged on the sealing end cover (706), and the sealing end cover (706) is fixed on the storage cabin body (702) through the screw.
4. The electronic cigarette internal main control circuit board convenient to assemble of claim 3, wherein: radiating fin (603) are installed in control chip (3) top, the equal fixed mounting in radiating fin (603) four corners position has locating support (602), first interface (605) have been seted up to locating support (602) end, install locating lever (601) in first interface (605), locating lever (601) end is installed positioning nut (604).
5. The electronic cigarette internal main control circuit board convenient to assemble of claim 4, wherein: the positioning rod (601) penetrates through the positioning supporting leg (701) through the second interface (705), the positioning rod (601) penetrates through the positioning support (602) through the first interface (605), the positioning rod (601) is limited on the positioning support (602) and the positioning supporting leg (701) through the positioning nut (604), and the heat dissipation fin (603) is installed above the control chip (3) through the positioning support (602).
6. The electronic cigarette internal main control circuit board convenient to assemble of claim 5, wherein: the positioning rod (601) penetrates through the circuit board main body (1) through the connecting notch (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123051668.3U CN216315622U (en) | 2021-12-07 | 2021-12-07 | Inside main control circuit board of electron cigarette convenient to equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123051668.3U CN216315622U (en) | 2021-12-07 | 2021-12-07 | Inside main control circuit board of electron cigarette convenient to equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216315622U true CN216315622U (en) | 2022-04-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123051668.3U Active CN216315622U (en) | 2021-12-07 | 2021-12-07 | Inside main control circuit board of electron cigarette convenient to equipment |
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| Country | Link |
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| CN (1) | CN216315622U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114983028A (en) * | 2022-07-21 | 2022-09-02 | 北京微焓科技有限公司 | Cooling system and electron cigarette |
| WO2024078317A1 (en) * | 2022-10-14 | 2024-04-18 | 深圳市合元科技有限公司 | Electronic atomization device, power source mechanism for electronic atomization device, and circuit board |
-
2021
- 2021-12-07 CN CN202123051668.3U patent/CN216315622U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114983028A (en) * | 2022-07-21 | 2022-09-02 | 北京微焓科技有限公司 | Cooling system and electron cigarette |
| WO2024078317A1 (en) * | 2022-10-14 | 2024-04-18 | 深圳市合元科技有限公司 | Electronic atomization device, power source mechanism for electronic atomization device, and circuit board |
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