CN205456536U - Safe key ring of hammering cigar lighter USB flash disk into shape in area - Google Patents
Safe key ring of hammering cigar lighter USB flash disk into shape in area Download PDFInfo
- Publication number
- CN205456536U CN205456536U CN201620280793.1U CN201620280793U CN205456536U CN 205456536 U CN205456536 U CN 205456536U CN 201620280793 U CN201620280793 U CN 201620280793U CN 205456536 U CN205456536 U CN 205456536U
- Authority
- CN
- China
- Prior art keywords
- cigar lighter
- key
- main body
- key ring
- shell
- 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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- Lighters Containing Fuel (AREA)
Abstract
The utility model relates to a key ring field specifically discloses a safe key ring of hammering cigar lighter USB flash disk into shape in area, including key ring shell, main part lid, cigar lighter main part, safe hammer, key -ring and key couple, the inside bottom of key ring shell be provided with and prevent the anticlockwise rotation locating pin, key ring shell upper end sets up 2 pivot axis holes, cigar lighter main part card on the pivot axis hole, the cigar lighter main part be provided with in pivot axis hole department and rotate return spring, cigar lighter main part outside be provided with cigar lighter trigger switch, key couple install in cigar lighter main part upper end, safety hammer install at key ring shell lower extreme, the key -ring install at key ring shell lower extreme, main part lid on the key ring shell. This kind of key ring has integrated into the function of safe hammer and the attack of defending oneself, the cigar lighter can repetitious usage, and no petrol safety ring more protect, has solved ordinary lighter and has used the number of times few, inconvenient problem of carrying.
Description
Technical field
The utility model relates to key chain, the key chain of a kind of band safety hammer cigar lighter USB flash disk.
Background technology
Normal key button function singleness, and key chain is requisite thing in our life, we give it more
Many utility function, facilitate daily life, but the key on market to take off key inconvenient.Start currently on the market
Some Multifunctional key-ring pendants occur, but it uses complexity, and bad with material.Daily life cigarette lighters and USB flash disk are to a lot of people
For, it is again our requisite articles for daily use, and this two samples thing is heavy usually and is inconvenient to carry.Market now
On a lot of lighter be all disposable, and the burning of gas has pollution；Carrying of USB flash disk is the most very inconvenient.Research and develop a
Multifunctional key-ring pendant is very important.
Utility model content
The purpose of this utility model is to provide the key chain of a kind of band safety hammer cigar lighter USB flash disk, to solve above-mentioned background technology
The problem of middle proposition.
For achieving the above object, the following technical scheme of the utility model offer:
A kind of key chain of band safety hammer cigar lighter USB flash disk, including key chain shell, body lid, cigar lighter main body, safety hammer,
Key ring and key ring；Described key chain shell inner bottom is provided with anti-rotational positioning pin counterclockwise, key chain shell upper end
2 rotary shaft central hole are set；Described cigar lighter main body is stuck in rotary shaft central hole；Described cigar lighter main body is in rotary shaft
Rotation return spring it is provided with at central hole；Described cigar lighter main body by wiring board, resistance, IC control chip, heating wire,
Cigar lighter triggers switch and poly-lithium battery forms, and outside is provided with cigar lighter and triggers switch, is wherein provided with on wiring board
Storage card；Described wiring board and poly-lithium battery are arranged in cigar lighter main body shell；Described heating wire and wiring board
Being connected, poly-lithium battery is connected with wiring board；Described key ring is arranged on cigar lighter main body upper end；Described safety
Hammer is arranged on key chain shell lower end；Described key ring is arranged on key chain shell lower end；Described body lid covers at cigar lighter
In main body.
As further program of the utility model: be provided with charging and USB flash disk data-interface, charging on cigar lighter main body shell
It is connected with wiring board with USB flash disk data-interface.
As further program of the utility model: the material of safety hammer is rigidity stainless steel material.
As further program of the utility model: the model of described IC control chip is SLE4428, brand: Siemens,
English entitled Siemens.
Compared with prior art, the beneficial effects of the utility model are:
Solving normal key button function singleness, this key chain has incorporated safety hammer and the function of self-defence attack；Cigar lighter is permissible
It is used for multiple times, without gasoline more safety and environmental protection, solves common lighter access times few, the most not environmentally, no
The problem being convenient for carrying.
Accompanying drawing explanation
Fig. 1 is band safety hammer cigar lighter USB flash disk key chain exploded perspective view；
Fig. 2 is band safety hammer cigar lighter USB flash disk key chain overall schematic；
Fig. 3 is band safety hammer cigar lighter USB flash disk key chain top view；
In figure: 1-key chain shell, 2-rotary shaft central hole, 3-wiring board, 4-body lid, 5-poly-lithium battery, 6-turn
Dynamic return spring, 7-charging and USB flash disk data-interface, 8-cigar lighter triggering switch, 9-prevent rotational positioning pin counterclockwise, 10-
Safety hammer, 11-key ring 12-heating wire, 13-key ring, 14-cigar lighter main body, 15-cigar lighter main body shell.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out clearly
Chu, it is fully described by, it is clear that described embodiment is only a part of embodiment of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under making creative work premise
The every other embodiment obtained, broadly falls into the scope of the utility model protection.
Refer to Fig. 1 and Fig. 2, in the utility model embodiment, the key chain of a kind of band safety hammer cigar lighter USB flash disk, including
Key chain shell 1, body lid 4, cigar lighter main body 14, safety hammer 10 and key ring 11；In described key chain shell 1
Bottom, portion is provided with anti-rotational positioning pin 9 counterclockwise, and key chain shell 1 upper end arranges 2 rotary shaft central hole 2；Described point
Cigarette device main body 14 is stuck in rotary shaft central hole 2；Rotation return spring 6 it is provided with at described cigar lighter main body 14 rotating shaft,
Return spring 6 makes auto-returned original position after cigar lighter main body 14 rotation；Described cigar lighter main body 14 is by wiring board 3, electricity
Resistance, IC control chip, heating wire 12, cigar lighter trigger switch 8 and poly-lithium battery 5 forms, and wiring board 3 is outside
Being provided with cigar lighter and trigger switch 8, be wherein provided with storage card on wiring board, storage card uses as USB flash disk；Described line
Road plate 3 and poly-lithium battery 5 are arranged in cigar lighter main body shell 15；Described heating wire 12 is connected with wiring board 3；
Safety hammer 10 is arranged on the key ring end of key chain shell 1, and wherein safety hammer 10 can break up general-utility car glass and bus moment
Car glass, it is possible to as self-defence.Poly-lithium battery 5 is connected with wiring board 3, and poly-lithium battery 5 gives wiring board 3
Power supply makes heating wire 12 generate heat；Charging and USB flash disk data-interface 7 are installed outside cigar lighter main body 14；The material of safety hammer 10
Material is high-hardness stainless steel；Described body lid 4 covers in cigar lighter main body 14.
USB flash disk function: memory card is placed on the same wiring board of cigarette lighting device 3, by MicroUSB interface insert computer or
Mobile phone transmission data, or install on independent USB interface, can store at any time and copy data.
Cigar lighter uses and function: cigar lighter main body 14 is by wiring board 3, resistance, IC control chip, heating wire 12, point
Cigarette device triggers switch 8, poly-lithium battery 5 and cigar lighter main body shell 15 and forms.By hand by lighting a cigarette that key chain produces
Device triggers switch 8, inspires electro-heat equipment.Trigger heating wire 12 to generate heat 15 seconds every time, be automatically stopped, need to press once again,
It is again started up electro-heat equipment；For lighting the object that cigarette and other need to light.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of spirit or essential attributes of the present utility model, it is possible to realize the utility model in other specific forms.
Therefore, no matter from the point of view of which point, all should regard embodiment as exemplary, and be nonrestrictive, this practicality is new
The scope of type is limited by claims rather than described above, it is intended that by the containing of equivalency in claim that fall
All changes in justice and scope are included in the utility model.Should not be considered as any reference in claim limiting
Involved claim.
Although moreover, it will be appreciated that this specification is been described by according to embodiment, but the most each embodiment only comprises
One independent technical scheme, this narrating mode of specification is only the most for clarity sake, and those skilled in the art should be by
Specification is as an entirety, and the technical scheme in each embodiment can also be through appropriately combined, and forming those skilled in the art can
With other embodiments understood.
Claims (4)
1. a key chain for band safety hammer cigar lighter USB flash disk, including key chain shell (1), body lid (4), cigar lighter
Main body (14), safety hammer (10), key ring (11) and key ring (13), it is characterised in that described key
Button shell (1) inner bottom is provided with anti-rotational positioning pin (9) counterclockwise, and key chain shell (1) upper end arranges 2 rotations
Axle center hole (2)；Described cigar lighter main body (14) is stuck in rotary shaft central hole (2)；Described cigar lighter main body (14)
Rotation return spring (6) it is provided with at rotary shaft central hole (2) place；Described cigar lighter main body (14) by wiring board (3),
Resistance, IC control chip, heating wire (12), cigar lighter trigger switch (8), poly-lithium battery (5) and cigar lighter
Main body shell (15) forms, and cigar lighter main body shell (15) is provided with cigar lighter and triggers switch (8), wherein circuit
Plate is provided with storage card on (3)；Described wiring board (3) and poly-lithium battery (5) are arranged on cigar lighter body shell
In son (15)；Described heating wire (12) is connected with wiring board (3), poly-lithium battery (5) and wiring board (3)
It is connected；Described key ring (13) is arranged on cigar lighter main body (14) upper end；Described safety hammer (10) is arranged on
Key chain shell (1) lower end；Described key ring (11) is arranged on key chain shell (1) lower end；Described body lid (4)
Cover in cigar lighter main body (14).
The key chain of band safety hammer cigar lighter USB flash disk the most according to claim 1, it is characterised in that described cigar lighter
Charging and USB flash disk data-interface (7), charging and USB flash disk data-interface (7) and wiring board are installed on main body shell (15)
(3) it is connected.
The key chain of band safety hammer cigar lighter USB flash disk the most according to claim 1, it is characterised in that safety hammer (10)
Material be stainless steel material.
The key chain of band safety hammer cigar lighter USB flash disk the most according to claim 1, it is characterised in that described IC control
The model of coremaking sheet is SLE4428, brand: Siemens, English entitled Siemens.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620280793.1U CN205456536U (en) | 2016-04-07 | 2016-04-07 | Safe key ring of hammering cigar lighter USB flash disk into shape in area |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620280793.1U CN205456536U (en) | 2016-04-07 | 2016-04-07 | Safe key ring of hammering cigar lighter USB flash disk into shape in area |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205456536U true CN205456536U (en) | 2016-08-17 |
Family
ID=56643330
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620280793.1U Expired - Fee Related CN205456536U (en) | 2016-04-07 | 2016-04-07 | Safe key ring of hammering cigar lighter USB flash disk into shape in area |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205456536U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107518531A (en) * | 2017-10-13 | 2017-12-29 | 但唐仁 | A kind of Multifunctional key-ring pendant that can be self-defence |
-
2016
- 2016-04-07 CN CN201620280793.1U patent/CN205456536U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107518531A (en) * | 2017-10-13 | 2017-12-29 | 但唐仁 | A kind of Multifunctional key-ring pendant that can be self-defence |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160817 Termination date: 20170407 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |