CN209104536U - A kind of plug structure of cigar lighter - Google Patents
A kind of plug structure of cigar lighter Download PDFInfo
- Publication number
- CN209104536U CN209104536U CN201822020163.2U CN201822020163U CN209104536U CN 209104536 U CN209104536 U CN 209104536U CN 201822020163 U CN201822020163 U CN 201822020163U CN 209104536 U CN209104536 U CN 209104536U
- Authority
- CN
- China
- Prior art keywords
- circlip
- outer housing
- cigar lighter
- contact
- plug structure
- 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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- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
The utility model discloses a kind of plug structure of cigar lighter, it include: contact contact, protective tube, fever tablet, outer housing and circlip, the contact contact is contacted with protective tube, insurance tube end is contacted with fever tablet, the circlip is symmetrical arranged two panels, and circlip is the elastic sheet metal being arranged in outer housing, and one end is stuck in the intracorporal slot of shell, the other end passes through the tail end that positive nut is fixed to inside outer housing, the cambered design in circlip crooked position two sides.The cigar lighter of the utility model, compact by optimization structural formula internal structure, the structure of circlip is not easy to loosen during Reusability, avoids the problem that cigar lighter cannot be stuck, improves service life, and is applicable to the interfaces such as motorcycle.
Description
Technical field
The utility model relates to a kind of automobile electronics, specifically a kind of plug structure of cigar lighter.
Background technique
With automobile electronics kind become increasingly abundant and car owner constantly improves product function and quality requirements,
Vehicle electronics product just develops towards more humanized, functional diversities and intelligentized direction.Cigar lighter is as automotive electronics
One of product brings great convenience for car owner's smoking.
Existing cigar lighter can extract in actual use, be inserted into constantly repeatedly, will cause the loosening of circlip, become
Pressing cannot be stuck after cigar lighter, and service life is not grown, and versatility is bad, the cigar lighter used on automobile in other occasions,
As that just cannot be used on motorcycle.
Summary of the invention
The purpose of this utility model is to provide a kind of plug structure of cigar lighter, mentioned above in the background art to solve
Problem.
To achieve the above object, the utility model provides the following technical solutions:
A kind of plug structure of cigar lighter, comprising: contact contact, protective tube, fever tablet, outer housing and circlip, the contact
Contact is contacted with protective tube, and insurance tube end is contacted with fever tablet, and the circlip is symmetrical arranged two panels, and circlip is to be arranged in shell
Intracorporal elastic sheet metal, one end are stuck in the intracorporal slot of shell, and the other end passes through positive nut and is fixed to inside outer housing
Tail end, the cambered design in circlip crooked position two sides.
As a further solution of the present invention: snap ring is arranged in the end of the outer housing.
As a further solution of the present invention: also setting up nameplate on the outer housing.
As a further solution of the present invention: the contact contact and fever tablet are nickel-plated brass material.
Compared with prior art, the utility model has the beneficial effects that the cigar lighter of the utility model, by optimizing structure
Formula internal structure is compact, and the structure of circlip is not easy to loosen during Reusability, avoids the problem that cigar lighter cannot be stuck,
It improves service life, and is applicable to the interfaces such as motorcycle.
Detailed description of the invention
Fig. 1 is the schematic diagram of internal structure of the utility model.
Fig. 2 is the external structure schematic diagram of the utility model.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1~2, in the utility model embodiment, a kind of plug structure of cigar lighter, comprising: contact contact 1 is protected
Dangerous pipe 2, fever tablet 3, outer housing 4 and circlip 5, the contact contact 1 are contacted with protective tube 2,2 end of protective tube and fever tablet 3
Contact, contact contact 1 are used as positive terminal, and fever tablet 3 is used as negative pole end, and the circlip 5 is symmetrical arranged two panels, and circlip 5 is setting
Elastic sheet metal in outer housing 4, one end are stuck in the slot in outer housing 4, and the other end passes through positive nut 8 fixed to outer
Tail end inside shell 4, the cambered design in 5 crooked position two sides of circlip are extracting repeatedly, are being not easy to loosen in insertion process,
Enhance product reliability and service life, is equally applicable to the interface of automobile or motorcycle.
Snap ring 6 and nameplate 7 are also set up on outer housing 4, snap ring 6 keeps cigarette lighter plug connection stronger.
The contact contact 1 and fever tablet 3 are nickel-plated brass material.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (4)
1. a kind of plug structure of cigar lighter, comprising: contact contact (1), protective tube (2), fever tablet (3), outer housing (4) and circlip
(5), it is characterised in that: the contact contact (1) contacts with protective tube (2), and protective tube (2) end is contacted with fever tablet (3), institute
It states circlip (5) and is symmetrical arranged two panels, circlip (5) is the elastic sheet metal being arranged in outer housing (4), and one end is stuck in outer housing
(4) in the slot in, the other end passes through positive nut (8) and is fixed to outer housing (4) internal tail end, circlip (5) crooked position two
The cambered design in side.
2. a kind of plug structure of cigar lighter according to claim 1, it is characterised in that: the end of the outer housing (4) is set
Set snap ring (6).
3. a kind of plug structure of cigar lighter according to claim 1 or 2, it is characterised in that: also set on the outer housing (4)
Set nameplate (7).
4. a kind of plug structure of cigar lighter according to claim 1, it is characterised in that: the contact contact (1) and fever
Piece (3) is nickel-plated brass material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822020163.2U CN209104536U (en) | 2018-12-04 | 2018-12-04 | A kind of plug structure of cigar lighter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822020163.2U CN209104536U (en) | 2018-12-04 | 2018-12-04 | A kind of plug structure of cigar lighter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209104536U true CN209104536U (en) | 2019-07-12 |
Family
ID=67162305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822020163.2U Active CN209104536U (en) | 2018-12-04 | 2018-12-04 | A kind of plug structure of cigar lighter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209104536U (en) |
-
2018
- 2018-12-04 CN CN201822020163.2U patent/CN209104536U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201224 Address after: 543000 attached building, Yuegui building, the junction of the two provinces at the east exit of Wuzhou City, Guangxi Zhuang Autonomous Region Patentee after: Yashi power (Guangxi) Co.,Ltd. Address before: 518000 buildings 12, 13, 14 and 15, No.1, Longhe Industrial Zone, Yangtian Road, Longgang community, Longgang street, Longgang District, Shenzhen City, Guangdong Province Patentee before: AIRLINE MECHANICAL Co.,Ltd. |