CN206310537U - Lighter - Google Patents
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- Publication number
- CN206310537U CN206310537U CN201621419642.6U CN201621419642U CN206310537U CN 206310537 U CN206310537 U CN 206310537U CN 201621419642 U CN201621419642 U CN 201621419642U CN 206310537 U CN206310537 U CN 206310537U
- Authority
- CN
- China
- Prior art keywords
- housing
- seat
- fixed seat
- circuit board
- electric heating
- 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.)
- Expired - Fee Related
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- Passenger Equipment (AREA)
Abstract
The utility model proposes a kind of lighter, including upper lid, housing, electro-heat equipment, middle seat, circuit board, electro-heat equipment includes resistance heating part and its fixture, middle seat is plugged at the opening of housing upper end, a fixed seat is provided with housing, circuit board is fixedly installed in fixed seat, and a square groove is formed between fixed seat, and electro-heat equipment one end is plugged in square groove and is electrically connected between circuit board.Middle seat is provided with connector, and fixed seat is provided with the connecting portion being engaged with connector end, and connector end is cylinder, and cylinder bus is perpendicular with connector grafting direction.The utility model is when heating wire is changed, with covering connecting seat, then upper lid and connecting seat are extracted from housing together, temperature on electric heating piece begins to decline, electric heating piece is removed until electric heating piece is no longer hot, so as to the hand for preventing user is scalded by the high temperature of electric heating piece, so as to the hand for preventing user is scalded by the high temperature of electric heating piece.
Description
Technical field
The utility model is related to a kind of lighter, and in particular to a kind of lighter of conveniently replaced heating wire.
Background technology
The Chinese patent of entitled " the flip-shell electronic cigarette lighter " of Application No. 201320189319.4 discloses a kind of electricity
Sub- cigar lighter, upper lid one end of cigar lighter is provided with driving section, and wiring board is provided with movable contact spring and static contact, described driving section with
Movable contact spring is linked.The flip-shell electronic cigarette lighter need to only open lid makes movable contact spring be contacted just with static contact by driving section
Circuit can be connected, so as to heat heating wire light a cigarette.But the product electric heating piece is fit directly into lighter shell body, it is impossible to carried out
Change.
Lighter product is numerous in the market, and also having can change the lighter of electric heating piece, but the process changed is answered
It is miscellaneous, and easily scald user.
The content of the invention
In view of the shortcomings of the prior art, the utility model proposes a kind of lighter, it has and is convenient for changing resistance heating part,
The advantage of user will not be scalded when changing resistance heating part.
To achieve the above object, its technical scheme for using is：A kind of lighter, including upper lid, housing, electro-heat equipment,
Middle seat, circuit board, the electro-heat equipment include resistance heating part and its fixture, and the middle seat is plugged on the housing upper end
At opening, the circuit board is fixedly installed in the housing, described electro-heat equipment one end be plugged in the housing and with institute
State electrical connection between circuit board.
In said structure, resistance heating part can be electric heating piece, or heating wire, be fixedly installed on fixture,
When needing to change electric heating piece, middle seat is extracted from housing, circuit is because switch is removed and is in closing on upper lid
State, the temperature on electric heating piece begins to decline, and removes electric heating piece until electric heating piece is no longer hot, so as to prevent user's
Hand is scalded by the high temperature of electric heating piece, so as to the hand for preventing user is scalded by the high temperature of electric heating piece.
Further, it is articulated and connected between the upper lid and the middle seat.
In said structure, it is articulated and connected between Shang Gai and middle seat, it is also possible to by upper lid and housing hinge or directly will be upper
Lid is directly set on middle seat.There are two using the benefit being hinged.First, Shang Gai and middle seat are hinged, and after being covered in opening, upper lid
Still it is connected on middle seat, it is not easy to lose；Second, when electric heating piece is changed, although because middle seat temperature is without electric heating piece
It is so high, but be also easy to scald user, Shang Gai and middle seat are hinged, and user can hold lid by Shang Gai and middle seat
Extracted from housing together, further reduce the possibility that user is burned.
Further, the position lower end that cooperation is hinged between the upper lid and the middle seat is provided with for controlling lighter
Switch.
In said structure, will switch to be arranged between Shang Gai and middle seat and be hinged the position lower end of cooperation and be advantageous in that, will
After Shang Gai and middle seat are extracted from housing, the circuit off-state of lighter can be kept, prevented after new electric heating piece is loaded onto
Circuit is connected immediately, and user is scalded in electric heating piece heating.
Further, a fixed seat is provided with the housing, the circuit board is fixedly installed in the fixed seat, with
A square groove is formed between the fixed seat, described electro-heat equipment one end is plugged in the square groove.
In said structure, fixed seat is movably arranged in housing, and circuit board is arranged in fixed seat, is screwed,
A square groove is formed between circuit board and fixed seat, the one end of electro-heat equipment with contact chip is plugged in square groove, so
Setting is advantageous in that square groove can limit the position of electric heating piece, makes the contact point on the contact chip and circuit board on electric heating piece
It is in contact.
Further, the one side of opposing circuit board is provided with projection in the fixed seat.
In said structure, setting projection and being advantageous in that makes the distance of electric heating piece and circuit board closer to making electric heating piece and electricity
The contact of road plate is better.
Further, for grafting coordinates between the middle seat and the fixed seat.
In said structure, grafting coordinates and is advantageous in that and easily middle seat can be separated with fixed seat, so that by middle seat
Taken out from housing.
Further, the middle seat is provided with connector, and the fixed seat is provided with and is engaged with the connector end
Connecting portion, the connector end is cylinder, and the cylinder bus is perpendicular with the connector grafting direction.
In said structure, connector end on middle seat is shaped as cylinder with the connecting portion in fixed seat is engaged
Body, so setting when being advantageous in that grafting can provide good stability, while when needing to take out middle seat also not
The person of needing to use is too laborious.
Brief description of the drawings
Accompanying drawing 1 is the utility model Structure explosion diagram；
Accompanying drawing 2 is the utility model cut-away view；
Accompanying drawing 3 is part A enlarged drawing in accompanying drawing 2；
Accompanying drawing 4 is the utility model local structural graph.
Specific embodiment
Below in conjunction with the accompanying drawings, the specific embodiment to the present embodiment is specifically described.
From accompanying drawing, the present embodiment includes upper lid 2, housing 1, electro-heat equipment 5, middle seat 3, circuit board 6, and upper lid 2 is with
Using being articulated and connected between seat 3, the position lower end that cooperation is hinged between upper lid 2 and middle seat 3 is provided with for controlling opening for lighter
21 are closed, switch 21 can use the structure similar with documents, not repeat again.Electro-heat equipment 5 includes resistance heating
Part 51 and its fixture 52, middle seat 3 are plugged at the opening of the upper end of housing 1, and circuit board 6 is fixedly installed within the case 1, heating dress
5 one end are put to be plugged in housing 1 and electrically connected between circuit board 6.Resistance heating part 51 can be electric heating piece, or electricity
Heated filament, the present embodiment uses electric heating piece, and electric heating piece lower end is provided with two contact chips 53, and circuit board 6 is provided with corresponding two
Contact point, closed-loop path is constituted by contacting with each other for contact chip 53 and contact point, operationally can stably make electric heating piece
Heating, it is not easy to which open circuit or short circuit occur.
A fixed seat 7 is provided with housing 1, fixed seat 7 is movably arranged in housing 1, and circuit board 6 is arranged on fixed seat 7
In, it is screwed, a square groove is formed between fixed seat 7, the one end of electro-heat equipment 5 is plugged in square groove, square
The cell wall of groove opposing circuit board 6 is provided with raised 72.For grafting coordinates between middle seat 3 and fixed seat 7, middle seat 3 is provided with connection
Part 31, fixed seat 7 is provided with the connecting portion 71 being engaged with the end of connector 31, and the end of connector 31 is cylinder, cylinder
Body bus is perpendicular with the grafting direction of connector 31.
Housing 1 is provided with lower cover 4 on lower ending opening, and circuit is provided with the indicator lamp for indicating to light, is set on lower cover 4
There are the USB interface 8 for being charged for lighter and the through hole for allowing user to see LED status clearly.It is not in lighter
During use state, indicator lamp does not work；When lighter is in use state and electricity is bright sufficient, it is bright that indicator lamp is in length；When beating
Lighter is in use state and relatively low electricity, and indicator lamp is in flicker state.So setting is advantageous in that to allow and makes
User intuitively find out very much lighter circuit be in open or closed mode, while in low battery remind user and
When charge.
When the heating wire of the present embodiment is changed, first upper lid 2 is closed, circuit disconnects, Ran Houyong as upper lid 2 is closed
Hand catches lid 2, slightly firmly, upper lid 2 and connecting seat is taken out from housing 1, and circuit is because switch 21 is removed on upper lid 2
And be closed, the temperature on electric heating piece begins to decline, and removes electric heating piece until electric heating piece is no longer hot, so that anti-
Only the hand of user is scalded by the high temperature of electric heating piece.
The above embodiments are only preferred embodiment of the present utility model, it is impossible to right of the present utility model is limited with this
Scope, therefore, according to the equivalent variations that present utility model application the scope of the claims is made, such as using similar technique, similar structures
Equivalent product still belongs to the scope that the utility model is covered.
Claims (7)
1. a kind of lighter, including upper lid, housing, electro-heat equipment, middle seat, circuit board, the electro-heat equipment include resistance heating
Part and its fixture, it is characterised in that:The middle seat is plugged at the opening of the housing upper end, and the circuit board is fixedly installed
In the housing, described electro-heat equipment one end is plugged in the housing and is electrically connected between the circuit board.
2. lighter according to claim 1, it is characterised in that：It is articulated and connected between the upper lid and the middle seat.
3. lighter according to claim 2, it is characterised in that：The position of cooperation is hinged between the upper lid and the middle seat
Lower end is provided with the switch for controlling lighter.
4. lighter according to claim 1, it is characterised in that：A fixed seat, the circuit board are provided with the housing
It is fixedly installed in the fixed seat, a square groove is formed between the fixed seat, described electro-heat equipment one end is plugged on
In the square groove.
5. lighter according to claim 4, it is characterised in that：The one side of opposing circuit board is provided with convex in the fixed seat
Rise.
6. lighter according to claim 4, it is characterised in that：For grafting coordinates between the middle seat and the fixed seat.
7. lighter according to claim 6, it is characterised in that：The middle seat is provided with connector, is set in the fixed seat
There is the connecting portion being engaged with the connector end, the connector end is cylinder, the cylinder bus and institute
State connector grafting direction perpendicular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621419642.6U CN206310537U (en) | 2016-12-22 | 2016-12-22 | Lighter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621419642.6U CN206310537U (en) | 2016-12-22 | 2016-12-22 | Lighter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206310537U true CN206310537U (en) | 2017-07-07 |
Family
ID=59246977
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621419642.6U Expired - Fee Related CN206310537U (en) | 2016-12-22 | 2016-12-22 | Lighter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206310537U (en) |
-
2016
- 2016-12-22 CN CN201621419642.6U patent/CN206310537U/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: 20170707 Termination date: 20171222 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |