CN2447649Y - Lighter with safety mechanism - Google Patents
Lighter with safety mechanism Download PDFInfo
- Publication number
- CN2447649Y CN2447649Y CN 00255435 CN00255435U CN2447649Y CN 2447649 Y CN2447649 Y CN 2447649Y CN 00255435 CN00255435 CN 00255435 CN 00255435 U CN00255435 U CN 00255435U CN 2447649 Y CN2447649 Y CN 2447649Y
- Authority
- CN
- China
- Prior art keywords
- hand
- lighter
- bumper bar
- air
- pressing
- 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
- 239000007789 gas Substances 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000005755 formation reaction Methods 0.000 description 2
- 206010000369 Accident Diseases 0.000 description 1
- 241001640034 Heteropterys Species 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002737 fuel gas Substances 0.000 description 1
- 238000009527 percussion Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
Images
Landscapes
- Lighters Containing Fuel (AREA)
Abstract
The utility model relates to a lighter with a safety mechanism. The original product is not provided with a safety mechanism, an operating button is unlimited and the safety performance is poor. The utility model comprises a housing, a gas outlet device, a piezoelectric device, an oil tank and a wind cap. The utility model is characterized in that the right side of a press handle is provided with a bumper which is arranged on the press handle; the bumper is clamped on the housing in a longitudinal direction, and the bumper is limited by the press handle in a transverse direction. The safety performance of the lighter can be improved, and the misoperation can be prevented.
Description
The utility model relates to a kind of lighter with insurance institution.
The lighter at present commonly used pressure button that directly press...withes one's finger makes the piezo-electric device that the contains piezoelectric blocks ignited flammable gas that emits sparks produce flare.Because insurance institution is not set, action button is unrestricted, and the child plays or when the unexpected percussion lighter of hard object button is arranged, very easily breaking out of fire accident.In addition, if when having external force to prop up button, air outlet valve can be opened, and then fuel gas is excessive, though this does not cause the piezoelectric blocks discharge flare that ignites, the potential safety hazard that exists combustible gas to leak.
The purpose of this utility model is overcoming above-mentioned technological deficiency, provide a kind of with safeties, the lighter button can't directly be pushed, avoid the lighter of above-mentioned potential safety hazard.
For achieving the above object, the technical solution of the utility model is design like this: the lighter of band insurance institution, comprise shell, air-out apparatus, piezo-electric device, oil groove in the enclosure is installed and is positioned at the fan housing of air-out apparatus upper end, wherein air-out apparatus comprises air outlet valve, skid plate, piezo-electric device comprises presses hand, piezoelectricity cap and piezoelectric blocks, they are linked and packed in the usual way, it is characterized in that the described hand right side of pressing is provided with a bumper bar that is mated, bumper bar places to be pressed on hand, it vertically is connected in shell, and laterally the inboard is then spacing by pressing hand.Owing to, make finger be difficult to directly push and press hand pressing the other bumper bar of having set up of hand; Have only the promotion bumper bar, make bumper bar break away from the clamping position and with press the hand interlock, press hand and just can be pressed down and light flare, thereby reach the effect of insurance.Space between piezoelectric blocks right side and the shell shell wall inboard just can make bumper bar move up and down therein, presses the horizontal displacement that hand can limit bumper bar simultaneously.
The described lighter of being with insurance institution is characterized in that pressing hand and is step-like, and bumper bar is L-shaped, and the upper end is crimped on the step place of pressing hand, is provided with a back-moving spring between the two, and after ignition operation finished, bumper bar can automatically reset, and recovers safety position.
Described bumper bar lower end is step-like, can be connected on the upper surface of shell shell wall.If inwardly not promoting bumper bar makes it to break away from the clamping position, pressing hand can't be pressed.Adopt this kind snap fit in addition, bumper bar is not fragile.
The utility model increases by a bumper bar pressing hand one side, make bumper bar and press hand and be used, if do not promote bumper bar, pressing hand can't be pressed, thereby having avoided directly pushing button can make lighter light or make phenomenons such as air outlet valve gas leakage, make the lighter security performance be improved, prevent maloperation.
Further specify the utility model below in conjunction with embodiment and Figure of description.
Fig. 1 is structure of the present utility model (safety position) schematic diagram;
Fig. 2 is a working state schematic representation of the present utility model.
As shown in the figure, the utility model by shell (1), air-out apparatus, piezo-electric device, oil groove (4) in the enclosure is installed and is positioned at the fan housing formations such as (5) of air-out apparatus upper end, wherein air-out apparatus comprises the air-out needle (11), flare control knob, spring of skid plate (8) and formation air outlet valve (2) etc.; Piezo-electric device comprises presses hand (6), piezoelectricity cap (7) and piezoelectric blocks (3), and above-mentioned parts is linked and packed in the usual way.Pressing hand (6), to be two-stage step-like, and there is one " L " shape bumper bar (9) on its right side, the upper end of bumper bar and the first order step crimping of pressing hand (6); Press that the turning of the second level step of hand and bumper bar is inboard to constitute a reseting groove, the built-in back-moving spring of reseting groove (10) can automatically reset after making bumper bar (9) be urged displacement.In addition, bumper bar (9) translation distance can be limited in the end of pressing the second level step of hand.Bumper bar (9) lower end is step-like, is connected on the upper surface of shell (1), is in the clamping position during bumper bar (9) normality, makes to press hand and can't be pressed.One stepped piezoelectricity cap (7) is arranged on the piezoelectric blocks (3), and the lower end ladder of piezoelectricity cap (7) and skid plate (8) offset.Skid plate (8) is L-shaped, and an end has a breach, and this breach is connected on the air-out needle (11), and the other end then offsets with piezoelectricity cap (7).When pressing hand (6) and press down piezoelectricity cap (7), the upper end (12) that skid plate (8) can oil groove is the fulcrum perk, opens air-out needle (11).Air outlet valve (2) is provided with a fan housing (5), can prevent that flare from being gone out by wind.
During use, inwardly translation bumper bar (9) certain distance makes it to break away from the clamping position, presses down bumper bar again and presses hand (6), and lighter promptly produces flare.When unclamping finger, bumper bar resets, and recovers safety position.
Claims (3)
1, the lighter of band insurance institution, comprise shell (1), air-out apparatus, piezo-electric device, oil groove (2) in the enclosure is installed and is positioned at the fan housing (5) of air-out apparatus upper end, wherein air-out apparatus comprises air outlet valve (2), skid plate (8), piezo-electric device comprises presses hand (6), piezoelectricity cap (7) and piezoelectric blocks (3), it is characterized in that described hand (6) right side of pressing is provided with a bumper bar that is mated (9), bumper bar places to be pressed on hand, it vertically is connected in shell (1), and is laterally then spacing by pressing hand (6).
2, the lighter of being with insurance institution as claimed in claim 1 is characterized in that pressing hand (6) and is step-like; Bumper bar (9) is L-shaped, and its upper end is crimped on the step place of pressing hand, is provided with a back-moving spring (10) between the two.
3, the lighter of being with insurance institution as claimed in claim 1 is characterized in that bumper bar (9) lower end is connected on the upper surface of shell (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00255435 CN2447649Y (en) | 2000-09-28 | 2000-09-28 | Lighter with safety mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00255435 CN2447649Y (en) | 2000-09-28 | 2000-09-28 | Lighter with safety mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2447649Y true CN2447649Y (en) | 2001-09-12 |
Family
ID=33612420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00255435 Expired - Fee Related CN2447649Y (en) | 2000-09-28 | 2000-09-28 | Lighter with safety mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2447649Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003098113A1 (en) * | 2002-05-22 | 2003-11-27 | Xinhua Huang | a LABORSAVING AND SAFETY CIGARETTE LIGHTER |
| WO2007101367A1 (en) * | 2006-03-08 | 2007-09-13 | Guojian He | An electric lighter with safety device |
| CN100343579C (en) * | 2001-07-16 | 2007-10-17 | 株式会社东海 | Ignitor |
| CN100529542C (en) * | 2006-10-16 | 2009-08-19 | 宁波新海电气股份有限公司 | Lighter with safety switch |
| CN100585277C (en) * | 2007-06-22 | 2010-01-27 | 宁波新海电气股份有限公司 | Slanting igniting type lighter with safeties |
| CN106704762A (en) * | 2016-12-26 | 2017-05-24 | 中国石油天然气集团公司 | Pipe blocking device and method for blocking underground pipe inspection opening |
-
2000
- 2000-09-28 CN CN 00255435 patent/CN2447649Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100343579C (en) * | 2001-07-16 | 2007-10-17 | 株式会社东海 | Ignitor |
| WO2003098113A1 (en) * | 2002-05-22 | 2003-11-27 | Xinhua Huang | a LABORSAVING AND SAFETY CIGARETTE LIGHTER |
| WO2007101367A1 (en) * | 2006-03-08 | 2007-09-13 | Guojian He | An electric lighter with safety device |
| CN100529542C (en) * | 2006-10-16 | 2009-08-19 | 宁波新海电气股份有限公司 | Lighter with safety switch |
| CN100585277C (en) * | 2007-06-22 | 2010-01-27 | 宁波新海电气股份有限公司 | Slanting igniting type lighter with safeties |
| CN106704762A (en) * | 2016-12-26 | 2017-05-24 | 中国石油天然气集团公司 | Pipe blocking device and method for blocking underground pipe inspection opening |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: NINGBO XINHAI ELECTRIC CO., LTD Free format text: FORMER OWNER: HUANG XINHUA Effective date: 20050909 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20050909 Address after: 315300 Zhejiang province Cixi city Hushanjiedao East Beisanhuan Road No. 239 Patentee after: Ningbo Xinhai Electric Co., Ltd. Address before: The 315300 Avenue Development Economic Development Zone in Zhejiang province Cixi City Daihatsu junctions Xinhai company Patentee before: Huang Xinhua |
|
| 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 |