CN201476057U - Spinning-type top cover safety device of lighter - Google Patents
Spinning-type top cover safety device of lighter Download PDFInfo
- Publication number
- CN201476057U CN201476057U CN2009201898670U CN200920189867U CN201476057U CN 201476057 U CN201476057 U CN 201476057U CN 2009201898670 U CN2009201898670 U CN 2009201898670U CN 200920189867 U CN200920189867 U CN 200920189867U CN 201476057 U CN201476057 U CN 201476057U
- Authority
- CN
- China
- Prior art keywords
- knob
- turn
- torsion spring
- rotating shaft
- wallboard
- 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 discloses a spinning-type top cover safety device of a lighter. The spinning-type safety device comprises a reset torsion spring, a knob, a press hand, a piezoelectric device, a pressure platform, an outlet valve, a crow plate, a knob groove, a knob hole, a rotating shaft, a first wall plate, a second wall plate, a rib plate, a housing wall and a lock end, wherein the knob groove and the knob hole are formed on the press hand; one end of the shaft is fixed on the first wall plate, and the other end thereof is fixed on the second wall plate; the lock end is arranged at one end of the knob; the knob is fixed on the rotating shaft through the knob groove; the reset torsion spring is mounted on the rotating shaft; both ends of the reset torsion spring are respectively connected with the first wall plate and the second wall plate; the middle part of the reset torsion spring is clamped on the knob; one end of the crow plate is connected with the outlet valve, and the other end thereof is connected with the pressure platform; and the top of the piezoelectric device is sequentially connected with the pressure platform and the rib plate. The spinning-type top cover safety device has the advantages of simple structure and convenient operation, and can light a fire only by a thumb. Meanwhile, the spinning-type top cover safety device can ensure the safety of the lighter, and can perform a protection function.
Description
Technical field
The utility model relates to lighter, relates in particular to a kind of rotary extrusion type spinning safety device of lighter top cover.
Background technology
Lighter at present relatively more commonly used is to use gas to act as a fuel, and for flip type lighter, only need dig the top cover igniter that promptly is convenient to operation.Not deliberate operation perhaps with the collision of hard thing, by beating, all may be lighted lighter when children play.Renovating opening direction and the existing flip type lighter snap close that has safeties is most of, more easily be opened, or structure more complicated, ignition operation inconvenience.
Summary of the invention
The purpose of this utility model is for the action that prevents to light a fire unintentionally causes security incident, and a kind of rotary extrusion type spinning safety device of simple in structure, safe and reliable lighter top cover is provided.
For reaching above-mentioned purpose, the technical solution that the utility model is taked is,
The rotary extrusion type spinning safety device of lighter top cover comprises reduction torsion spring, turn-knob, press hand, piezo-electric device, the pressurized platform, the valve of giving vent to anger, skid plate, the turn-knob groove, knob hole, rotating shaft, first wallboard, second wallboard, floor, shell wall, the kayser end, press and have turn-knob groove and knob hole on hand, rotating shaft one end is fixed on first wallboard, the rotating shaft other end is fixed on second wallboard, one end of turn-knob is the kayser end, turn-knob passes the turn-knob groove and is fixed in the rotating shaft, reduction torsion spring is installed in the rotating shaft, the two ends of reduction torsion spring are connected with second wallboard with first wallboard respectively, the middle part of reduction torsion spring is stuck on the turn-knob, skid plate one end links to each other with the valve of giving vent to anger, the skid plate other end is the pressurized platform, piezo-electric device top and pressurized platform, floor joins successively.
The utility model is simple in structure, when it does not use usually, the kayser end of turn-knob passes the knob hole of pressing on hand under the effect of reduction torsion spring, make the kayser end of turn-knob protrude from the outer surface of pressing hand, push and press hand this moment, and the kayser end of turn-knob will be stuck on the shell wall, makes can not continue to push, thereby do not reach the stroke of pushing of piezo-electric device, do not have electric spark to emerge; Have only with hand to slide backward turn-knob, make the kayser end of turn-knob break away from knob hole, turn to the inboard of pressing hand, push and press hand this moment this moment, then can reach the stroke of pushing of piezo-electric device, and the electric spark of emerging is finished igniting; This kind sparking mode has been guaranteed the security performance of lighter, has the protection effect, and the same with common lighter, only needs a thumb can finish the igniting action.
Description of drawings
Fig. 1 is the structural representation of the rotary extrusion type spinning safety device of lighter top cover;
Fig. 2 is the utility model structural representation in use;
Fig. 3 presses the syndeton schematic rear view of hand and knob for the utility model;
Fig. 4 presses the syndeton front-view schematic diagram of hand and knob for the utility model;
Fig. 5 is the utility model knob and reduction torsion spring syndeton schematic diagram.
The specific embodiment
In conjunction with the accompanying drawings the utility model is described in further detail.
As shown in Figure 1, the rotary extrusion type spinning safety device of lighter top cover comprises reduction torsion spring 1, turn-knob 2, press hand 3, piezo-electric device 4, pressurized platform 41, the valve 5 of giving vent to anger, skid plate 6, turn-knob groove 7, knob hole 8, rotating shaft 9, first wallboard 10, second wallboard 11, floor 12, shell wall 13, kayser end 14, press and have turn-knob groove 7 and knob hole 8 on the hand 3, rotating shaft 9 one ends are fixed on first wallboard 10, rotating shaft 9 other ends are fixed on second wallboard 11, one end of turn-knob 2 is a kayser end 14, turn-knob 2 passes turn-knob groove 7 and is fixed in the rotating shaft 9, reduction torsion spring 1 is installed in the rotating shaft 9, the two ends of reduction torsion spring 1 are connected with second wallboard 11 with first wallboard 10 respectively, the middle part of reduction torsion spring 1 is stuck on the turn-knob 2, skid plate 6 one ends link to each other with the valve 5 of giving vent to anger, skid plate 6 other ends are pressurized platform 41, piezo-electric device 4 tops and pressurized platform 41, floor 12 joins successively.
When not using lighter, kayser end 14 at turn-knob 2 under the effect of reduction torsion spring 1 passes the knob hole of pressing on the hand 38, make the kayser end 14 of turn-knob 2 protrude from the outer surface of pressing hand 3, push and press hand 3 this moment, the kayser end 14 of turn-knob 2 will be stuck on the shell wall 13, make and to continue to push, thereby do not reach the stroke of pushing of piezo-electric device 4, do not have electric spark to emerge.
When using lighter, slide backward turn-knob 2 with hand, overcome the active force that reduction torsion spring 1 acts on turn-knob 2 this moment, make turn-knob 29 rotations around the shaft, the kayser end 14 of turn-knob 2 breaks away from knob holes 8, turns to the inboard of pressing hand 3, push and press hand 3 this moment this moment, then can reach the stroke of pushing of piezo-electric device 4, the electric spark of emerging is realized igniting; Unclamp after the igniting and press hand 3, the kayser end 14 of turn-knob 2 passes knob hole 8 under the effect of reduction torsion spring 1, protrudes from the outer surface of pressing hand 3, returns to the preceding state that uses.
Claims (1)
1. the rotary extrusion type spinning safety device of lighter top cover, it is characterized in that comprising reduction torsion spring (1), turn-knob (2), press hand (3), piezo-electric device (4), pressurized platform (41), the valve (5) of giving vent to anger, skid plate (6), turn-knob groove (7), knob hole (8), rotating shaft (9), first wallboard (10), second wallboard (11), floor (12), shell wall (13), kayser end (14), press and have turn-knob groove (7) and knob hole (8) on the hand (3), rotating shaft (9) one ends are fixed on first wallboard (10), rotating shaft (9) other end is fixed on second wallboard (11), one end of turn-knob (2) is kayser end (14), turn-knob (2) passes turn-knob groove (7) and is fixed in the rotating shaft (9), reduction torsion spring (1) is installed in the rotating shaft (9), the two ends of reduction torsion spring (1) are connected with second wallboard (11) with first wallboard (10) respectively, the middle part of reduction torsion spring (1) is stuck on the turn-knob (2), skid plate (6) one ends link to each other with the valve of giving vent to anger (5), skid plate (6) other end is pressurized platform (41), piezo-electric device (4) top and pressurized platform (41), floor (12) joins successively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201898670U CN201476057U (en) | 2009-07-23 | 2009-07-23 | Spinning-type top cover safety device of lighter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201898670U CN201476057U (en) | 2009-07-23 | 2009-07-23 | Spinning-type top cover safety device of lighter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201476057U true CN201476057U (en) | 2010-05-19 |
Family
ID=42412309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201898670U Expired - Fee Related CN201476057U (en) | 2009-07-23 | 2009-07-23 | Spinning-type top cover safety device of lighter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201476057U (en) |
-
2009
- 2009-07-23 CN CN2009201898670U patent/CN201476057U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100519 Termination date: 20120723 |