CN206786762U - A kind of rotary cigar lighter - Google Patents
A kind of rotary cigar lighter Download PDFInfo
- Publication number
- CN206786762U CN206786762U CN201720625905.7U CN201720625905U CN206786762U CN 206786762 U CN206786762 U CN 206786762U CN 201720625905 U CN201720625905 U CN 201720625905U CN 206786762 U CN206786762 U CN 206786762U
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- China
- Prior art keywords
- cigar lighter
- ignition
- bar shaped
- slip lid
- ignition switch
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Abstract
The utility model discloses a kind of rotary cigar lighter, include cigar lighter body, described cigar lighter body includes cigar lighter housing, and it is arranged at the electric heat ignition unit on cigar lighter housing, described electric heat ignition unit includes electrothermal piece, battery and ignition switch, also include rotating mechanism, rotating hole is provided with cigar lighter housing, described rotating mechanism includes the first button piece and the second button piece, projection is provided with the first axle body on the inner side end of the first described button piece, projection is provided with the first axle sleeve on the inner side end of the second described button piece, the first described axle sleeve and the first axle body form rotary shaft, and the rotary shaft is rotated to be arranged on cigar lighter housing and is provided with rotating hole；Described cigar lighter housing includes upper shell and lower house, the first electrothermal piece on described upper shell, and the second electrothermal piece is provided with described lower house.The utility model has the advantages that it is reasonable in design, there are two electrothermal pieces, and electrothermal piece igniting is convenient and reliable.
Description
Technical field
It the utility model is related to a kind of cigar lighter, in particular to a kind of rotation that cigar lighter can be allowed to be rotated around rotary shaft
Formula cigar lighter.
Background technology
Cigar lighter（Also it is commonly called as lighter）So that the type of the igniting unit of use is different and divides into following several：Combustion type
Cigar lighter, kerosene formula cigar lighter, electrothermal cigar lighter, arc type cigar lighter.
Wherein, electrothermal cigar lighter generally comprises housing, battery, electric heating bar, electrothermal piece（Heating wire or electric heating piece）
And switch, it realizes the action that lights a cigarette using the heating power principle of electrothermal piece.
With the quickening of modern life rhythm, a kind of finger gyro（Also known as finger tip gyro）Product be gradually many people
Approved, and be considered as a kind of amusement equipment with decompression.Its structure has generally comprised gyroscope body, has been arranged at top
The rotating shaft coordinated is relatively rotated on spiral shell body and with gyroscope body, and is respectively arranged at rotating shaft both ends and is used for the button that finger is affectedly bashful
Piece.It is operated when being, is affectedly bashful respectively on two button pieces of rotating shaft both sides by two fingers, is then passed through whipping or another
Hand-drive gyroscope body quickly rotates in rotating shaft.
Therefore, the present inventor wishes the function of finger tip gyro being integrated into cigar lighter so that cigarette lighter apparatus have the work(to light a cigarette
Can while, the also amusement function with finger tip gyro.
But in actual product design, the problem of existing is：If it is reasonable that the position of the electrothermal piece of cigar lighter is carried out
Arrangement, when especially setting two electrothermal pieces, to facilitate its igniting.It is therefore desirable to this is improved and designed.
Utility model content
The purpose of this utility model is to overcome shortcoming and defect existing for prior art, and provides a kind of structure design
Rationally, there is two electrothermal pieces, and the rotary cigar lighter that electrothermal piece igniting is convenient and reliable.
To achieve the above object, the technical solution of the utility model is to include cigar lighter body, described cigar lighter sheet
The electric heat ignition unit that body includes cigar lighter housing and is arranged on cigar lighter housing, described electric heat ignition unit bag
Electrothermal piece, battery and ignition switch have been included,
Also include rotating mechanism, rotating hole is provided with cigar lighter housing, described rotating mechanism includes the first button
Piece and the second button piece, projection is provided with the first axle body on the inner side end of the first described button piece, and the head end of the first axle body is set
External screw thread is equipped with, projection is provided with the first axle sleeve on the inner side end of the second described button piece, is set in first axle sleeve
The inner bolt hole of the first axle body head end threaded adapter fixation is stated, the first described axle sleeve and the first axle body form rotary shaft, and this turn
Moving axis is rotated to be arranged on cigar lighter housing and is provided with rotating hole；
Described cigar lighter housing includes upper shell and lower house, the side of relatively described rotating hole on described upper shell
Side is provided with the first bar shaped chute, is provided with the first ignition window on the first described bar shaped chute, described electrothermal piece includes
The first electrothermal piece being arranged in first ignition window, on the first described bar shaped chute sliding be provided with the first slip lid, it is described
The first slip lid lower surface on be provided with the first sliding guide pad, be provided with the bottom surface of the first described bar shaped chute and the
One sliding guide pad is oriented to the first bar shaped pilot hole of adaptation, and ignition switch, which includes, is arranged at the first described bar shaped pilot hole
The first interior ignition switch, first slip lid are covered in first ignition window in closed state；When the described first cunning
Lid is slid onto under open mode from the closure state, and first ignition window exposes to outside first slip lid and described
First sliding guide pad coordinates with first ignition switch touching igniting, when the first slip lid is in the first sliding under closure state
Guide pad is separated with first ignition switch and the first ignition switch is disconnected；
The avris of relatively described rotating hole is provided with the second bar shaped chute on described lower house, and the second described bar shaped is slided
The second ignition window is provided with groove, described electrothermal piece includes the second electrothermal piece being arranged in second ignition window, described
The second bar shaped chute on sliding be provided with the second slip lid, be provided with the lower surface of the second described slip lid the second sliding guiding
Block, it is provided with the bottom surface of the second described bar shaped chute and is oriented to the second bar shaped pilot hole being adapted to the second sliding guide pad,
Ignition switch also includes the second ignition switch being arranged in the second described bar shaped pilot hole, and second slip lid is closing
It is covered under state in second ignition window；When second slip lid is slid onto under open mode from the closure state, institute
State the second igniting be exposed to outside window outside second slip lid and described second sliding guide pad touched with second ignition switch
Touch igniting to coordinate, be separated and make with second ignition switch when the second slip lid is in the second sliding guide pad under closure state
The second igniting is obtained to switch off.
By this setting, consolidated by the screw thread between the first axle body and the first axle sleeve between the first button piece and the second button piece
It is fixed, you can to form the rotary shaft for rotating and being arranged in rotating hole, overall assembling is convenient, and parts are few, compact-sized.It is in addition, logical
This setting is crossed, the first electrothermal piece and the second electrothermal piece be set respectively on upper shell and lower house, and utilizes the first slip lid or the
The sliding of itself of two slip lids drives the first electrothermal piece and the second electrothermal piece to light a fire, so as to the first slip lid or the second slip lid in
The first electrothermal piece and the second electrothermal piece disconnect under closure state, and structure setting is reasonable, safe and reliable.
Further set is that described the first bar shaped chute and the second bar shaped chute do center relative to described rotating hole
It is symmetrical arranged.By this setting, contribute to the barycenter of whole cigar lighter to be on the central axis of rotating hole, improve its rotation
Balance, convenient use person operate rotation cigar lighter body.
Further setting is described the first ignition switch and the second ignition switch is elastic sheet switch.
It is that described cigar lighter housing is provided with bearing bore, described axle relative to rotating hole peripheral position further to set
Hold intracavitary and be provided with bearing, described bearing includes bearing inner race and bearing outer ring, and described rotary shaft is arranged in bearing
Coordinate in the inner circle of circle and with bearing inner race joint rotation.By this setting, cigar lighter housing can be improved and turned along rotary shaft
Dynamic stationarity, while rotary resistance is reduced, realize high-efficiency rotating effect.
It is that LED is provided with described cigar lighter housing further to set, and described battery is opened by main power supply safety
Pass electrically connects with the LED.Pass through this setting, the setting of LED so that cigar lighter body has the effect of glare when rotated
Fruit, Consumer's Experience are good.
Further set is that described main power supply safety switch, the first ignition switch and the second ignition switch are connected to
Master control integrated chip（U2）On, the first described electrothermal piece and the first ignition switch form the first electric heating branch road, the second electrothermal piece
The second electric heating branch road is formed with the second ignition switch, and under main power supply safety switch is in the conduction state, described master control collection
Into chip（U2）Control the battery to the first electric heating branch road or the second electric heating branch road for being electrical connectors be in conducting state.Pass through this
Set, only under main power supply safety switch is in the conduction state, to control the first electric heating branch road or the second electric heating branch road ability
Obtain electric power to be lighted a fire, thus further improve the security of ignition operation.
The utility model is described further with reference to specification drawings and specific embodiments.
Brief description of the drawings
Fig. 1 the utility model embodiment stereograms；
Fig. 2 the utility model embodiment front views；
Fig. 3 is Fig. 2 A-A sectional views；
Fig. 4 is Fig. 2 B-B sectional views；
Fig. 5 is the stereogram that the slip lid of the utility model first is under open mode；
Fig. 6 is the cutaway view Amplified image of rotating mechanism；
Fig. 7 partial structurtes exploded perspective views of the present utility model；
The partial structurtes exploded perspective view at another visual angle of Fig. 8 the utility model；
The circuit diagram of Fig. 9 embodiments 1 of the present utility model；
The circuit diagram of Figure 10 the utility model embodiments 2.
Embodiment
The utility model is specifically described below by embodiment, is served only for carrying out further the utility model
Explanation, it is impossible to be interpreted as the restriction to scope of protection of the utility model.
Embodiment 1
Embodiment of the present utility model 1 as shown in Fig. 1-Fig. 8, Fig. 9, include cigar lighter body, described cigar lighter
The electric heat ignition unit that body includes cigar lighter housing and is arranged on cigar lighter housing, described electric heat ignition unit
Include electrothermal piece, battery 3 and ignition switch, the cigar lighter housing described in the present embodiment includes upper shell 11 and lower house
12, electrothermal piece includes the first electrothermal piece 21 and the second electrothermal piece 22, the present embodiment electrothermal piece of the first electrothermal piece 21 and second
22 be heating wire or electric heating sheet metal.In addition, described ignition switch includes the first ignition switch 41 and the first ignition switch
42。
The present embodiment also includes rotating mechanism, and rotating hole 13, described rotating mechanism bag are provided with cigar lighter housing
The first button piece 51 and the second button piece 52 have been included, projection is provided with the first axle body 511 on the inner side end of the first described button piece 51,
The head end of the first axle body 511 is provided with external screw thread 512, and projection is provided with first on the inner side end of the second described button piece 52
Axle sleeve 521, is provided with the inner bolt hole 522 that the first axle body head end threaded adapter is fixed in first axle sleeve, and described first
Axle sleeve 521 and the first axle body 511 form rotary shaft, and the rotary shaft rotates to be arranged on cigar lighter housing and is provided with rotating hole 13
It is interior；As specifically and preferentially, described cigar lighter housing is provided with bearing bore 131, institute relative to the peripheral position of rotating hole 13
Bearing 6 is provided with the bearing bore 131 stated, described bearing 6 includes bearing inner race and bearing outer ring, and described rotary shaft is worn
Coordinate in the inner circle of bearing inner race and with bearing inner race joint rotation.Preferred described in the present embodiment using ball bearing or
Roller bearing.On the concrete structure of ball bearing or roller bearing, it is routine techniques, also refers to mechanical field work book
（Such as mechanical design handbook）, the present embodiment is no longer described in detail.
In addition, the avris of relatively described rotating hole 13 is provided with the first bar shaped chute on upper shell 11 described in the present embodiment
111, be provided with the first ignition window 112 on the first described bar shaped chute 111, the first described electrothermal piece 21 be arranged at this first
Slid in ignition window 112, on the first described bar shaped chute 111 and be provided with the first slip lid 113, the first described slip lid 113
Lower surface on be provided with the first sliding guide pad 114, be provided with the bottom surface of the first described bar shaped chute 111 and first slide
The first bar shaped pilot hole 115 that guide pad 114 is oriented to adaptation is moved, the first ignition switch 41 is arranged at the first described bar shaped and is oriented to
In hole 115, first slip lid 113 is covered in first ignition window 112 in closed state；When first slip lid
113 are slid onto under open mode from the closure state, and first ignition window 112 is exposed to outside first slip lid 113
And the first described sliding guide pad 114 coordinates with first ignition switch 41 touching igniting, is closed when the first slip lid 113 is in
The first sliding guide pad 114 is separated with first ignition switch 41 and the first ignition switch is disconnected under conjunction state；
In addition, the avris of relatively described rotating hole is provided with the second bar shaped chute on lower house 12 described in the present embodiment 1
121, the second ignition window 122 is provided with the second described bar shaped chute 121, and the second described electrothermal piece 22, which includes, to be arranged at
Slid in second ignition window 122, on the second described bar shaped chute 121 and be provided with the second slip lid 123, described second slides
The second sliding guide pad 124 is provided with the lower surface of lid 123, be provided with the bottom surface of the second described bar shaped chute 121 with
Second sliding guide pad is oriented to the second bar shaped pilot hole 125 of adaptation, and the second ignition switch 42 is arranged at the second described bar shaped
In pilot hole 125, second slip lid 123 is covered in second ignition window 122 in closed state；When described second
Slip lid 123 is slid onto under open mode from the closure state, and second ignition window 122 exposes to second slip lid 123
Outside and the described second sliding guide pad 124 and second ignition switch 42 touching igniting coordinate, at the second slip lid 123
The second sliding guide pad 124 is separated with second ignition switch 42 and make it that the second ignition switch 42 is disconnected under closure state
Open.
The first bar shaped chute 111 described in the present embodiment is done with the second bar shaped chute 121 relative to described rotating hole 13
Center symmetric setting, the first described ignition switch 41 and the second ignition switch 42 are elastic sheet switch.Hidden in Fig. 7 and Fig. 8
First ignition switch 41 and the second ignition switch 42, are not shown.
In addition, being provided with LED 7 on cigar lighter housing described in the present embodiment, LED 7, can also in actual setting
It is arranged to multiple, or is arranged to the horse race lamp form that multiple LEDs start successively, this is the conventional skill of LED control field
Art, the present embodiment are no longer described in detail, and described battery 2 switchs S1 by main power supply safety and electrically connected with the LED 7.
In addition, shown in Figure 9, the first described electrothermal piece 21 and the first ignition switch 41 form the first electric heating branch road,
Second electrothermal piece 22 and the second ignition switch 42 form the second electric heating branch road, and the first electric heating branch road and the second electric heating branch road are mutually simultaneously
Connection, main power supply safety switch S1 is used for battery 2 to the first electric heating branch road and the second electric heating branch road power supply control, only when S1 is turned on
When, the first electric heating branch road and the second electric heating branch road could be in the state of the first ignition switches 41 and the conducting of the second ignition switch 42
Igniting, improve the security of ignition operation.
Embodiment 2
Embodiment 2 as shown in Fig. 1-Fig. 8, Figure 10, the present embodiment 2 and the difference of embodiment 1 are：Described master
Power supply safety switch S1, the first ignition switch 41 and the second ignition switch 42 are connected on master control integrated chip U2, master control
Integrated chip U2 is preferably SOP-8 encapsulation SOCs, and the first described electrothermal piece 21 and the first ignition switch 41 form the first electricity
Hot branch road, the second electrothermal piece 22 and the second ignition switch 42 form the second electric heating branch road, and the main power supply safety switch S1 is in
Under conducting state, described master control integrated chip U2 controls the battery to connect to the first electric heating branch road or the power supply of the second electric heating branch road
Connect in the conduction state.
In addition, the first electrothermal piece 21 and the second electrothermal piece 22 described in the present embodiment are connected in series with FET respectively,
The FET is preferably model FS8205S FET, and the saturation conduction principle based on the FET enables to
The power supply that electric heating unit is stablized.
Claims (6)
1. a kind of rotary cigar lighter, include cigar lighter body, described cigar lighter body include cigar lighter housing and
The electric heat ignition unit being arranged on cigar lighter housing, described electric heat ignition unit include electrothermal piece, battery and igniting and opened
Close, it is characterised in that：
Also include rotating mechanism, be provided with rotating hole on cigar lighter housing, described rotating mechanism include the first button piece and
Second button piece, projection is provided with the first axle body on the inner side end of the first described button piece, and the head end of the first axle body is provided with
External screw thread, projection is provided with the first axle sleeve on the inner side end of the second described button piece, and described is provided with first axle sleeve
The inner bolt hole that one axis body head end threaded adapter is fixed, the first described axle sleeve and the first axle body form rotary shaft, and the rotary shaft
Rotation is arranged on cigar lighter housing and is provided with rotating hole；
Described cigar lighter housing includes upper shell and lower house, and the avris of relatively described rotating hole is set on described upper shell
The first bar shaped chute is equipped with, is provided with the first ignition window on the first described bar shaped chute, described electrothermal piece includes setting
The first electrothermal piece in first ignition window, on the first described bar shaped chute sliding be provided with the first slip lid, described the
The first sliding guide pad is provided with the lower surface of one slip lid, is provided with the bottom surface of the first described bar shaped chute and is slided with first
The first bar shaped pilot hole that guide pad is oriented to adaptation is moved, ignition switch, which includes, to be arranged in the first described bar shaped pilot hole
First ignition switch, first slip lid are covered in first ignition window in closed state；When first slip lid from
The closure state is slid onto under open mode, and first ignition window exposes to outside first slip lid and described first
Slide guide pad with first ignition switch touching igniting to coordinate, be oriented to when the first slip lid is in the first sliding under closure state
Block is separated with first ignition switch and the first ignition switch is disconnected；
The avris of relatively described rotating hole is provided with the second bar shaped chute on described lower house, on the second described bar shaped chute
It is provided with the second ignition window, described electrothermal piece includes the second electrothermal piece being arranged in second ignition window, and described
Sliding is provided with the second slip lid on two bar shaped chutes, and the second sliding guide pad is provided with the lower surface of the second described slip lid,
It is provided with the bottom surface of the second described bar shaped chute and is oriented to the second bar shaped pilot hole being adapted to, igniting with the second sliding guide pad
Switch also includes the second ignition switch being arranged in the second described bar shaped pilot hole, and second slip lid is in closure state
Under be covered in second ignition window；When second slip lid is slid onto under open mode from the closure state, described
Two ignition windows expose to outside second slip lid and the described second sliding guide pad and the second ignition switch touch points
Fire coordinates, when the second slip lid be under closure state the second sliding guide pad and second ignition switch is separated and causes the
Two ignition switches disconnect.
A kind of 2. rotary cigar lighter according to claim 1, it is characterised in that：The first described bar shaped chute and second
Bar shaped chute does center symmetric setting relative to described rotating hole.
A kind of 3. rotary cigar lighter according to claim 1, it is characterised in that：The first described ignition switch and second
Ignition switch is elastic sheet switch.
A kind of 4. rotary cigar lighter according to claim 1, it is characterised in that：Described cigar lighter housing is relative to rotation
Turn hole peripheral position is provided with bearing bore, is provided with bearing in described bearing bore, described bearing include bearing inner race and
Bearing outer ring, described rotary shaft are arranged in the inner circle of bearing inner race and coordinated with bearing inner race joint rotation.
A kind of 5. rotary cigar lighter according to claim 1, it is characterised in that：It is provided with described cigar lighter housing
LED, described battery are switched by main power supply safety and electrically connected with the LED.
A kind of 6. rotary cigar lighter according to claim 5, it is characterised in that：Described main power supply safety switch, the
One ignition switch and the second ignition switch are connected to master control integrated chip（U2）On, the first described electrothermal piece and first point
Fire switch forms the first electric heating branch road, and the second electrothermal piece and the second ignition switch form the second electric heating branch road, and the main power supply peace
Under full switch is in the conduction state, described master control integrated chip（U2）The battery is controlled to the first electric heating branch road or the second electricity
Hot branch road is for being electrical connectors be in conducting state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720625905.7U CN206786762U (en) | 2017-06-01 | 2017-06-01 | A kind of rotary cigar lighter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720625905.7U CN206786762U (en) | 2017-06-01 | 2017-06-01 | A kind of rotary cigar lighter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206786762U true CN206786762U (en) | 2017-12-22 |
Family
ID=60714437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720625905.7U Expired - Fee Related CN206786762U (en) | 2017-06-01 | 2017-06-01 | A kind of rotary cigar lighter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206786762U (en) |
-
2017
- 2017-06-01 CN CN201720625905.7U patent/CN206786762U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171222 Termination date: 20180601 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |