CN208794448U - Charger baby cigar lighter - Google Patents
Charger baby cigar lighter Download PDFInfo
- Publication number
- CN208794448U CN208794448U CN201821248286.5U CN201821248286U CN208794448U CN 208794448 U CN208794448 U CN 208794448U CN 201821248286 U CN201821248286 U CN 201821248286U CN 208794448 U CN208794448 U CN 208794448U
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- CN
- China
- Prior art keywords
- control circuit
- charger baby
- cigar lighter
- circuit board
- touch
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model discloses a kind of charger baby cigar lighter, including cylindrical shell, the inside of the cylindrical shell is equipped with lithium battery and control circuit board；Wherein one end of the cylindrical shell is equipped with USB charging interface, and the other end is equipped with the component that lights a cigarette；Control button is installed, and protrusion is provided with charging male connector on the side wall of the cylindrical shell；The bottom of the charging male connector and USB charging interface is welded in control circuit board；The control circuit board is integrated with Li battery protection IC, igniting heating control circuit and charge-discharge control circuit；The component that lights a cigarette, control button are electrically connected with igniting heating control circuit；The lithium battery is electrically connected with Li battery protection IC；The USB charging interface, charging male connector are electrically connected with charge-discharge control circuit；The utility model has the characteristics that small in size, and has both charging and cigarette lighting function.
Description
Technical field
The utility model relates to technical field of electronic products, particularly, are related to a kind of charger baby cigar lighter.
Background technique
The people of smoking needs to carry lighter, and lighter belongs to dangerous goods, can not band board a plane, and it is inflammable easily
It is quick-fried, especially in the case where being squeezed influences with high temperature.Meanwhile as dependence of the people to mobile phone increases, mobile phone
Electricity is less and less adequate, but charger baby on the market now, and volume is bigger than normal, and needs connecting line, uses very not square
Just.Therefore, how above-mentioned 2 problems organically to be solved, is a problem.
Utility model content
In view of this, the utility model aim is to provide a kind of charger baby cigar lighter, it is small in size, and have both charging and light a cigarette
Function.
In order to solve the above-mentioned technical problem, the technical solution of the utility model is:
A kind of charger baby cigar lighter, including cylindrical shell, the inside of the cylindrical shell are equipped with lithium battery and control electricity
Road plate；Wherein one end of the cylindrical shell is equipped with USB charging interface, and the other end is equipped with the component that lights a cigarette；The column shell
Control button is installed, and protrusion is provided with charging male connector on the side wall of body；The bottom of the charging male connector and USB charging interface
Portion is welded in control circuit board；The control circuit board is integrated with Li battery protection IC, igniting heating control circuit and fills
Charge/discharge control circuit；The component that lights a cigarette, control button are electrically connected with igniting heating control circuit；The lithium battery and lithium electricity
Protect chip electrical connection in pond；The USB charging interface, charging male connector are electrically connected with charge-discharge control circuit.
Preferably, the cylindrical shell includes bottom case, side cover and top cover；Wherein one end of the bottom case is provided with and lights a cigarette
The circular hole of component adaptation, the other end offer the first hole being adapted to USB charging interface, and top is offered stretches for charging male connector
Second hole out offers the first aperture being adapted to control button on side wall；The lithium battery is located in bottom case；The control
Circuit board processed is installed on the bottom of circuit board fixing seat；The top cover, side cover are detachably connected with bottom case.
Preferably, the component that lights a cigarette includes pedestal and heat-generating disc, and the heat-generating disc is fixed on pedestal.
It preferably, further include an end cap, the end cap is detachably connected with bottom case, for covering circular hole.
Preferably, the top cover includes housing and bottom plate, and the housing and bottom plate are engaged by clamping, open in the middle part of the bottom plate
Equipped with the third hole being adapted to charging male connector；Magnet is also embedded on the bottom plate；Iron is fixed in the control circuit board
Piece.
Preferably, inserted link is installed on the end cap, the end of the bottom case offers the second aperture protruded into for inserted link,
The inserted link and the second aperture are interference fitted.
Preferably, the first touch-switch, first touch-switch and igniting fever control electricity are installed on the pedestal
Road electrical connection；The end of the bottom case offers the third aperture of the touch part stretching for the first touch-switch.
Preferably, the control button includes the second touch-switch and cushion；Second touch-switch is fixed on pedestal
Bottom, the cushion is embedded on the inner wall of bottom case, and the protrusion stretched out with one from the first aperture, the protrusion and second
Touch-switch contradicts.
The utility model has the technical effect that following aspect: 1. are convenient for carrying and use；2. environmental protection, safety make
With；3. a product solves two functions.
Detailed description of the invention
Fig. 1 is charger baby cigar lighter explosive view in embodiment；
Fig. 2 is one of schematic diagram in embodiment after the assembly of charger baby cigar lighter；
Fig. 3 is another schematic diagram in embodiment after the assembly of charger baby cigar lighter.
Appended drawing reference: 1, cylindrical shell；11, bottom case；111, circular hole；112, second hole；113, the first aperture；114,
Two apertures；115, third aperture；12, side cover；13, top cover；131, housing；132, bottom plate；1321, third hole；2, control electricity
Road plate；21, charge male connector；22, USB charging interface；3, lithium battery；4, light a cigarette component；41, pedestal；42, heat-generating disc；5, end cap；
51, inserted link；52, the first touch-switch；6, magnet；7, control button；71, the second touch-switch；72, cushion；721, raised；8,
Iron plate.
Specific embodiment
Below in conjunction with attached drawing, specific embodiment of the present utility model is described in further detail, so that the utility model skill
Art scheme is more readily understood and grasps.
Referring to figs. 1 to Fig. 3, a kind of charger baby cigar lighter, including cylindrical shell 1, lithium battery 3, control are present embodiments provided
Circuit board 2, USB charging interface 22, the component 4 that lights a cigarette, charging male connector 21 and control button 7 processed.
The bottom of charging male connector 21 and USB charging interface 22 is welded in control circuit board 2.
Above-mentioned cylindrical shell 1 includes bottom case 11, side cover 12 and top cover 13.
Wherein one end of bottom case 11 is provided with the circular hole 111 being adapted to the component 4 that lights a cigarette, and the other end is offered to charge with USB
The first hole that interface 22 is adapted to, top offer the second hole 112 stretched out for charging male connector 21, offer and control on side wall
The first aperture 113 that button 7 processed is adapted to；Lithium battery 3 is located in bottom case 11；Control circuit board 2 is installed on circuit board fixing seat
Bottom.
Top cover 13, side cover 12 are detachably connected with bottom case 11.Wherein, top cover 13 includes housing 131 and bottom plate 132, cover
Shell 131 and bottom plate 132 are engaged by clamping, and the middle part of bottom plate 132 offers the third hole 1321 being adapted to charging male connector 21.Separately
Outside, magnet 6 is also embedded on bottom plate 132；It is fixed with iron plate 8 in control circuit board 2, and then is attracted by magnet 66, the side of taking
Just.
The component 4 that lights a cigarette includes pedestal 41 and heat-generating disc 42, and heat-generating disc 42 is fixed on pedestal 41.Is equipped on pedestal 41
One touch-switch 52, the first touch-switch 52 are electrically connected with igniting heating control circuit；The end of bottom case 11 is offered for first
The third aperture 115 that the touch part of touch-switch 52 is stretched out.It further include an end cap 5, end cap 5 is detachably connected with bottom case 11, is used
In covering circular hole 111, entered in heat-generating disc 42 to avoid dust.In addition, inserted link 51 is installed on end cap 5, the end of bottom case 11
Portion offers the second aperture 114 protruded into for inserted link 51, and inserted link 51 and the second aperture 114 are interference fitted.In turn, end cap 5 passes through
Inserted link 51 is fixed on bottom case 11, is taken conveniently.When end cap 5 fixes, the first touch-switch 52 is triggered.
Control button 7 includes the second touch-switch 71 and cushion 72；Second touch-switch 71 is fixed on the bottom of pedestal 41,
Cushion 72 is embedded on the inner wall of bottom case 11, and the protrusion 721 stretched out with one from the first aperture 113, and protrusion 721 and second is gently
Switch 71 is touched to contradict.
Control circuit board 2 is integrated with lithium battery 3 and protects chip, igniting heating control circuit and charge-discharge control circuit；Hair
Hot plate 42, control button 7 are electrically connected with igniting heating control circuit, and igniting heating control circuit is directly powered by lithium battery 3；
Lithium battery 3 protects chip to be electrically connected with lithium battery 3, avoids over-voltage, short circuit；USB charging interface 22, charging male connector 21 are and charge and discharge
Charging, electric discharge are realized in electric control circuit electrical connection.
Working principle:
1, the control principle of charge and discharge electrical chip and charger baby at present on the market are just the same, therefore repeat no more；
2, igniting heating control circuit is by 2 touch-switch to determine whether needing to light a fire, when the first touch-switch 52
It is triggered, no matter whether the second touch-switch 71 triggers, and all misfires.Therefore, after only end cap 5 is removed, control could be passed through
Button 7 is lighted a fire.Igniting heating control circuit is integrated with controllable switch, by controllable switch control heat-generating disc 42 and lithium battery 3 it
Between power supply line turn-on and turn-off.
Certainly, the representative instance of above only the utility model, in addition to this, the utility model can also have other a variety of
Specific embodiment, all technical solutions formed using equivalent substitution or equivalent transformation all fall within the requires of the utility model protection
Within the scope of.
Claims (8)
1. a kind of charger baby cigar lighter, characterized in that including cylindrical shell (1), the inside of the cylindrical shell (1) is equipped with lithium
Battery (3) and control circuit board (2)；Wherein one end of the cylindrical shell (1) is equipped with USB charging interface (22), the other end
The component that lights a cigarette (4) are installed；It is equipped with control button (7) on the side wall of the cylindrical shell (1), and protrusion is provided with charging
Male connector (21)；The bottom of charging male connector (21) and USB charging interface (22) is welded on control circuit board (2)；The control
Circuit board (2) processed is integrated with lithium battery (3) protection chip, igniting heating control circuit and charge-discharge control circuit；It is described to light a cigarette
Component (4), control button (7) are electrically connected with igniting heating control circuit；Core is protected in the lithium battery (3) and lithium battery (3)
Piece electrical connection；The USB charging interface (22), charging male connector (21) are electrically connected with charge-discharge control circuit.
2. charger baby cigar lighter as described in claim 1, characterized in that the cylindrical shell (1) includes bottom case (11), side cover
(12) and top cover (13)；Wherein one end of the bottom case (11) is provided with the circular hole (111) being adapted to the component that lights a cigarette (4), another
End offers the first hole being adapted to USB charging interface (22), and top offers the second party stretched out for charging male connector (21)
Hole (112) offers the first aperture (113) being adapted to control button (7) on side wall；The lithium battery (3) is located at bottom case
(11) in；The control circuit board (2) is installed on the bottom of circuit board fixing seat；The top cover (13), side cover (12) are and bottom
Shell (11) is detachably connected.
3. charger baby cigar lighter as claimed in claim 2, characterized in that the component that lights a cigarette (4) includes pedestal (41) and hair
Hot plate (42), the heat-generating disc (42) are fixed on pedestal (41).
4. charger baby cigar lighter as claimed in claim 3, characterized in that it further include an end cap (5), the end cap (5) and bottom
Shell (11) is detachably connected, for covering circular hole (111).
5. charger baby cigar lighter as claimed in claim 4, characterized in that the top cover (13) includes housing (131) and bottom plate
(132), the housing (131) and bottom plate (132) are engaged by clamping, and offer in the middle part of the bottom plate (132) and charging male connector
(21) third hole (1321) being adapted to；Magnet (6) are also embedded on the bottom plate (132)；It is solid on the control circuit board (2)
Surely there are iron plate (8).
6. charger baby cigar lighter as claimed in claim 4, characterized in that it is equipped with inserted link (51) on the end cap (5), it is described
The end of bottom case (11) offers the second aperture (114) protruded into for inserted link (51), the inserted link (51) and the second aperture (114)
Interference fit.
7. charger baby cigar lighter as claimed in claim 4, characterized in that be equipped with the first touch-switch on the pedestal (41)
(52), first touch-switch (52) is electrically connected with igniting heating control circuit；The end of the bottom case (11) offers confession
The third aperture (115) that the touch part of first touch-switch (52) is stretched out.
8. charger baby cigar lighter as claimed in claim 3, characterized in that the control button (7) includes the second touch-switch
(71) and cushion (72)；Second touch-switch (71) is fixed on the bottom of pedestal (41), and the cushion (72) is embedded at bottom
On the inner wall of shell (11), and the protrusion (721) stretched out with one from the first aperture (113), the protrusion (721) are touched with second
(71) are switched to contradict.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821248286.5U CN208794448U (en) | 2018-08-03 | 2018-08-03 | Charger baby cigar lighter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821248286.5U CN208794448U (en) | 2018-08-03 | 2018-08-03 | Charger baby cigar lighter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208794448U true CN208794448U (en) | 2019-04-26 |
Family
ID=66204523
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821248286.5U Active CN208794448U (en) | 2018-08-03 | 2018-08-03 | Charger baby cigar lighter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208794448U (en) |
-
2018
- 2018-08-03 CN CN201821248286.5U patent/CN208794448U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |