CN2424385Y - Knob safety device of lighting gun - Google Patents
Knob safety device of lighting gun Download PDFInfo
- Publication number
- CN2424385Y CN2424385Y CN 00237291 CN00237291U CN2424385Y CN 2424385 Y CN2424385 Y CN 2424385Y CN 00237291 CN00237291 CN 00237291 CN 00237291 U CN00237291 U CN 00237291U CN 2424385 Y CN2424385 Y CN 2424385Y
- Authority
- CN
- China
- Prior art keywords
- safety
- switch
- insurance
- wedge shape
- transverse bolt
- 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
Links
Images
Landscapes
- Mechanisms For Operating Contacts (AREA)
Abstract
The utility model relates to a button push type safety device of a lighting gun, which is composed of a circular-arc-shaped button push type safety switch on the half bottom part, a wedge-shaped safety consistent to the safety switch, a ribbed plate, a spring, etc., wherein, the wedge-shaped safety is provided with a transverse bolt and an inclined surface. When the safety switch is pushed, the wedge-shaped safety can do rise and fall movement correspondingly. When the transverse bolt is in the neutral position of a large switch, the locking of the large switch is released and the transverse bolt enters a 'use' state and the large switch can be arbitrarily pressed and opened. After used, the hand is loosened, and the wedge-shaped safety enables the transverse bolt to butt the rim position of the large switch under the action of the spring, and the large switch is locked to enter a 'safety' state. Thus any other additional actions are not needed to be performed and thus the transverse bolt can return automatically. Thus the unsafe situation can not occur because of negligence and the safe use of the utility model can be effectively improved.
Description
The utility model relates to a kind of safeties that are used for the safety locking motion, particularly a kind of push-button type of coal gas, natural gas fired rifle.
Burning torch is used for the kitchen kitchen range, go out to picnic and daily life needs the occasion of lighting a fire, and welcome by vast family because of it is of many uses, easy to use.But the safeties of the burning torch on the domestic and international market only have a fixed insurance that is contained in indicating on the rifle surface " ON ", " OFF " two expressions " opening " and " pass " at present, switch must be pushed " OFF " position after using and just can play safety effect, because the fuel in the burning torch is fuel gas, the accident that causes with regard to being difficult to avoid child to play.In order to improve the security of burning torch, many burning torches that have safety device have appearred all over the world, but its basic structure and principle are similar, all adopted the big switch motion mode of restriction, installation insurance switch on the rifle body, can forward " insurance " state to from " use " state, during use, the user forwards discharge cock to " use " state from " insurance " state, light a fire then, but this discharge cock can't automatically revert to " insurance " state after " use ", and the user often neglects " insurance " state that switch is not returned to, so exist still that above-mentioned child plays and the accident potential of causing.
The utility model improves at the existing in prior technology defective, provide a kind of can security insurance, can after the burning torch igniting, automatically revert to the push-button type safeties of the burning torch of " insurance " state again, further improve the safety in utilization of burning torch.
According to above-mentioned purpose, the technical solution of the utility model is: the push-button type safeties of this burning torch, comprise the big switch that is located at the realization igniting in the rifle body with neutral gear and edge structure, and be positioned at pushing away of rifle body upper wall and turn round the formula discharge cock, half one is circular-arc at the bottom of it is characterized in that described discharge cock, match with the ramp structure in the wedge shape insurance with horizontal bolt, wedge shape insurance can and be subjected to the spacing control that descends of gusset one side along the lifting slippage of gusset groove, is provided with spring between wedge shape insurance and the gusset bottom land.
Though the utility model has adopted the big switch motion mode structure of restriction equally, but discharge cock can automatically revert to " insurance " state after " use ", no longer include because of the uninsured situation of carelessness takes place, so improved the safe application performance of burning torch effectively.
Description of drawings.
Fig. 1 is the utility model scheme 1 structural representation (" insurance " state).
Fig. 2 is the utility model scheme 1 structural representation (" use " state).
Fig. 3 is the mounting structure figure of the utility model scheme 1 in burning torch.
Fig. 4 is the utility model scheme 2 structural representations (" insurance " states).
Fig. 5 is the utility model scheme 2 structural representations (" use " states).
Fig. 6 is the mounting structure figure of the utility model scheme 2 in burning torch.
Embodiment is described in detail the utility model again below in conjunction with accompanying drawing.
Shown in Fig. 1-6, the push-button type safeties of burning torch be located at gun barrel (11), the interconnected rifle body of sleeve pipe (12) (1) in, what realize igniting is the big switch (2) with neutral gear (10) and edge (3) structure, by big switch compressing piezoelectricity (9) and realization igniting.
Be provided with the push-button type safeties of the big switch motion of control in the rifle body (1), promptly be provided with to push away at rifle body upper wall and turn round formula discharge cock (5), it is that guiding is done to pass adjusting that this discharge cock fits in the rifle body upper wall hole slot and with the hole slot mutually, finishes the function conversion.Discharge cock is circular-arc in the end half one that is positioned at the rifle body, match with the ramp structure in the wedge shape insurance (6) with horizontal bolt (4), the passing of discharge cock forces the wedge shape insurance along gusset (7) groove lifting slippage, gusset and rifle body disjunctor, left and right have a difference in height, the left side one side plays the spacing control of wedge shape insurance decline, is provided with spring (8) between wedge shape insurance and gusset bottom land.Wedge shape insurance when its horizontal bolt is in position, big switch edge, is pinned big switch and can't be realized ignition function when doing the lifting slippage, and when horizontal bolt was in big switch neutral position, big switch promptly was unlocked and realizes by getting fire ready.
The left side of discharge cock (5) end half one of the utility model scheme 1 (Fig. 1-3) is circular-arc, and the ramp structure of corresponding wedge shape insurance (6) is located at the left side.The right of discharge cock (5) end half one of scheme 2 (Fig. 4-6) is circular-arc, and the ramp structure of corresponding wedge shape insurance (6) is located at the right.Scheme 1 and scheme 2 only the passing direction of discharge cock are opposite, and the effect of its acquisition is identical.
Promote discharge cock (5) (scheme 1 pushes away, scheme 2 towards pusher) during use forward, discharge cock moves in rifle body opening groove, the arc surface of its end half one forces the ramp structure of wedge shape insurance (6) that the wedge shape insurance is moved down, spring (8) compressed energy-storage, wedge shape insurance falling head is limited by the control of gusset (7) left-hand end, its horizontal bolt (4) just in time enters the neutral gear (10) of big switch (2) and locates, releasing enters " use " state to the pinning of big switch, and can finish the igniting task by making big switch arbitrarily this moment.In a single day when loosing one's grip, wedge shape insurance (6) is released at spring (8) and is automatically replied rising under acting on, the height of replying makes horizontal bolt (4) just in time withstand the edge (3) of big switch by discharge cock control, big switch promptly is lockable can't be by beating, enter " insurance " state, this moment, big switch just can't move, because of any action again that need not staff just can be in " insurance " state, so improved the safe application performance of burning torch greatly.
Claims (3)
1. the push-button type safeties of a burning torch, comprise the big switch (2) that is located at the realization igniting in the rifle body (1) with neutral gear (10) and edge (3) structure, and be positioned at pushing away of rifle body upper wall and turn round formula discharge cock (5), it is characterized in that described discharge cock (5) end half one is circular-arc, match with the ramp structure in the wedge shape insurance (6) with horizontal bolt (4), wedge shape insurance can and be subjected to the spacing control that descends of gusset one side along gusset (7) groove lifting slippage, is provided with spring (8) between wedge shape insurance and the gusset bottom land.
2. the push-button type safeties of burning torch as claimed in claim 1 is characterized in that the left side of described discharge cock (5) end half one is circular-arc, and the ramp structure of corresponding wedge shape insurance (6) is located at the left side.
3. the push-button type safeties of burning torch as claimed in claim 1 is characterized in that the right of described discharge cock (5) end half one is circular-arc, and the ramp structure of corresponding wedge shape insurance (6) is located at the right.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00237291 CN2424385Y (en) | 2000-06-16 | 2000-06-16 | Knob safety device of lighting gun |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00237291 CN2424385Y (en) | 2000-06-16 | 2000-06-16 | Knob safety device of lighting gun |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2424385Y true CN2424385Y (en) | 2001-03-21 |
Family
ID=33598603
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00237291 Expired - Fee Related CN2424385Y (en) | 2000-06-16 | 2000-06-16 | Knob safety device of lighting gun |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2424385Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109556133A (en) * | 2017-09-25 | 2019-04-02 | 爱烙达股份有限公司 | Flame gun and its safety switch with safety switch |
-
2000
- 2000-06-16 CN CN 00237291 patent/CN2424385Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109556133A (en) * | 2017-09-25 | 2019-04-02 | 爱烙达股份有限公司 | Flame gun and its safety switch with safety switch |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2553260Y (en) | Ignition gun with safety device | |
| CN2424385Y (en) | Knob safety device of lighting gun | |
| CN201059596Y (en) | Igniting gun with safety mechanism | |
| CN2424383Y (en) | Button type safety device of lighting gun | |
| CN2424384Y (en) | Knob type safety device of lighting gun | |
| CN203404798U (en) | Push-button type safety device of igniting gun | |
| CN2568985Y (en) | Safety and multifunctional igniter | |
| CN2360738Y (en) | Ignition gun with automatic security device | |
| CN200996626Y (en) | Semi-automatic telescopic igniter | |
| CN2479381Y (en) | Ignition gun with safety means | |
| CN2718413Y (en) | Igniting gun with protector | |
| CN2444148Y (en) | Safety device of lighter | |
| CN2655061Y (en) | Safety lock device for igniting gun, lighter | |
| CN2217181Y (en) | Self-locking type gas lighter | |
| CN202813430U (en) | Safety firing gun with up and down mobile push button | |
| CN2462258Y (en) | Igniter gun with self-controlling security device | |
| CN2417378Y (en) | Active type safety switching mechanism for gas cabinet | |
| CN2300811Y (en) | Press-draw type safety lighter | |
| CN2446400Y (en) | Lighting gun with safety switch | |
| CN2411429Y (en) | Gas gun with multiple safety switch | |
| CN100465514C (en) | Safety lighter | |
| CN2407259Y (en) | Switch of lighter | |
| CN2263753Y (en) | Elasticity pawl type automatic close self-lock gas lighter | |
| CN2420512Y (en) | Igniting gun with self control safety device | |
| CN2171059Y (en) | Safety disposable gas lighter-I |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |