CN2184863Y - Lighter - Google Patents
Lighter Download PDFInfo
- Publication number
- CN2184863Y CN2184863Y CN 94241537 CN94241537U CN2184863Y CN 2184863 Y CN2184863 Y CN 2184863Y CN 94241537 CN94241537 CN 94241537 CN 94241537 U CN94241537 U CN 94241537U CN 2184863 Y CN2184863 Y CN 2184863Y
- Authority
- CN
- China
- Prior art keywords
- nozzle
- hole
- pressing plate
- oil groove
- seat
- 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 lighter for improved valve control systems. A valve jetting control system is composed of an oil tank cover (1), a grinding wheel frame (2), a pressing plate (3), a nozzle (4), a rubber pin (5), a nozzle sealing ring (6) and a spring (7), wherein, the nozzle is inserted into a hole seat at the left side of the oil tank cover (1), the bottom of the hole seat is provided with a small hole (17), and the rubber pin (5) is tightly pressed in an inner hole at the bottom of the nozzle. The nozzle is provided with an air inlet hole (16), the sealing ring (6) is installed on the outer surface of the nozzle at the upper part of the air inlet hole, and the upper part of the nozzle is provided with a neck which is positioned in a hole at the left side of the pressing plate (3). The pressing plate utilizes a shaft (18) as a supporting point shaft.
Description
The utility model relates to the lighter that a kind of smoker uses, particularly the disposable plastic lighter.
Lighter is a lot, and outward appearance luxurious exquisiteness is arranged, and has small and exquisite simple.Disposable lighter particularly, more claimed structure is simple, and part is few, and technology is convenient, and cost is low.
Simple, practicality, the particularly disposable lighter used at present, its structure can be divided into ignition system and valve jet control system two parts, and its jet control system covers (1) by oil groove generally as shown in Figure 1, wheel stand (2), pressing plate (3), nozzle (4), glue nail (5), sealed nozzle ring (6), spring (7), screw (8), end part (9), end part sealing ring (10), foam (11), T pad (12), suction cover (13), suction pipe (14), oil groove (15) is formed, the many complex structures of part, cost height.How to simplify structure, it is a technical difficult problem that the minimizing part reduces cost.
Task of the present utility model is to the improvement of existing lighter valve jet control system, proposes a kind of valve jet control system, and simple in structure, part is few, and the new design that reduces the cost is specially adapted to disposable lighter.
The technical solution of the utility model is: the lighter valve jet control system after the improvement only has oil groove lid (1), wheel stand (2), pressing plate (3), nozzle (4), glue nail (5), sealed nozzle ring (6), spring (7) is formed, and nozzle (4) inserts in the hole seat in oil groove lid (1) left side, and aperture (17) is arranged at hole seat bottom, nozzle (4) is a hollow pipe, the bottom endoporus presses is adorning glue nail (5), and spring (7) places in oil groove lid (1) right ports seat, is compressed by pressing plate (3), air admission hole (16) is arranged at nozzle (4) top, and the nozzle outer surface on air admission hole (16) top is tightly overlapping sealed nozzle ring (6).Pressing plate (3) is pressed on nozzle bore seat bottom from the nozzle neck with nozzle.
The technical solution of the utility model is only used five parts, reduces by 5～7 parts than original design, reaches delicate structure, and technology is simple, has finished the invention task.
Fig. 1 is the technical scheme of existing lighter.
Fig. 2 is an embodiment of the present utility model.
Fig. 3 is second embodiment of the present utility model.
Be described in detail the utility model below in conjunction with this accompanying drawing.
Existing lighter valve jet control system is by oil groove lid (1), wheel stand (2), pressing plate (3), nozzle (4), glue nail (5), sealed nozzle ring (6), spring (7), screw (8), end part (9), end part sealing ring (10), foam (11), T pad (12), suction cover (13), suction pipe (14), oil groove (15) is formed, and (Fig. 1) butane gas in the oil groove (15) enters T pad (12) through suction pipe (14), and T is lined with the free gap, gas can be through the T pad to foam (11), enter in the aperture of end part (9) from foam then and contact with glue nail (5), it is to press to cooperate with nozzle (4) that glue is followed closely (5), when pressing plate (3) when the right side does not press down, nozzle presses end part aperture by the glue nail under the effect of spring (7), valve is barred up.When the pressing plate right side presses down, mention in the pressing plate left side, nozzle is mentioned thereupon and is driven glue nail and breaks away from end part and gas channels occurs, and gas is entered the space between end part and the nozzle and air admission hole (16) by nozzle enters nozzle endoporus blow-off point fire burns from end part aperture.
Newly-designed valve jet control system is by oil groove lid (1), wheel stand (2), pressing plate (3), nozzle (4), glue nail (5), sealed nozzle ring (6), spring (7) is formed, and nozzle (4) is inserted in the hole seat in oil groove lid (1) left side, and aperture (17) is arranged at hole seat bottom, nozzle (4) is a hollow pipe, the bottom endoporus presses is adorning glue nail (5), and spring (7) places in oil groove lid (1) right ports seat, is compressed by pressing plate (3), neck is arranged at nozzle (4) top, neck is positioned at the pressing plate right ports, and pressing plate (3) is pressed on seat bottom, hole by neck with nozzle, and pressing plate is a fulcrum shaft with the axle (18) of wheel stand, air admission hole (16) is arranged at nozzle (4) bottom, and nozzle is tightly overlapping sealed nozzle ring (6) in the outer surface of upper of air admission hole (16).
In the design, spring (7) is the compression spring, spring (7) presses pressing plate (3), thereby presses nozzle (4), and nozzle bore seat bottom aperture (17) is pushed down by glue nail (5), gas is closed in the oil groove, pressing plate (3) is when right-hand member presses down, and the pressing plate left end is mentioned nozzle, glue nail from neck, and gas enters hole between nozzle and the hole seat wall from aperture (17), enter the nozzle endoporus by air admission hole (16) again, from upper nozzle mouth blow-off point fire burns.The diameter of nozzle bore seat bottom aperture (17) is greater than 0.02 millimeter, less than 0.15 millimeter.
Spring (7) also can be designed to be sleeved on nozzle outer surface (Fig. 3).At this moment, on the outer surface of nozzle (4) middle part boss is arranged, the top of nozzle bore seat, set screw (19) is arranged, spring (7) upper end is closely connected with set screw, the lower end is pressed on nozzle (4) the outer surface boss (20), by the pressure of spring (7) the glue nail (5) of nozzle (4) bottom is pushed down seat bottom, hole aperture (17), closes gas circuit.When pressing plate (3) when right-hand member presses down, nozzle (4) rises, and glue nail (5) forms gap with hole seat bottom, gas can enter from aperture, and, enter nozzle chamber from air admission hole (16) along crack between nozzle and the hole seat, by nozzle (4) upper end blow-off point fire burns.
Can design suction pipe (14) down at aperture (17).
The utility model and existing design comparison have the obvious number of spare parts that reduced, delicate structure, and technology is simple, and is easy to assembly, and cost is low.
Claims (2)
1, a kind of lighter, constitute by sparking system and pneumatic door control system, it is characterized in that pneumatic door control system is by oil groove lid (1), wheel stand (2), pressing plate (3), nozzle (4), glue nail (5), sealed nozzle ring (6), spring (7) is formed, nozzle (4) is inserted in the hole seat in oil groove lid (1) left side, aperture (17) is arranged at seat bottom, hole, is pressing glue nail (5) in the nozzle bottom endoporus, and spring (7) places oil groove lid (1) right ports seat, compress by pressing plate (3), neck is arranged at nozzle (4) top, and neck is positioned at the hole in pressing plate (3) left side, and pressing plate (3) is a fulcrum shaft with the axle (18) on wheel stand (2) top, air admission hole (16) is arranged at nozzle (4) bottom, and casing pressure sealed nozzle ring (6) on nozzle (4) outer surface on air admission hole (16) top.
2, by the lighter shown in the claim 1; The diameter of aperture (17) that it is characterized in that seat bottom, oil groove lid (1) top nozzle hole is less than 0.15 millimeter, greater than 0.02 millimeter.（0.02＜φ＜0.15。）
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94241537 CN2184863Y (en) | 1994-03-22 | 1994-03-22 | Lighter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94241537 CN2184863Y (en) | 1994-03-22 | 1994-03-22 | Lighter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2184863Y true CN2184863Y (en) | 1994-12-07 |
Family
ID=33848287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94241537 Expired - Fee Related CN2184863Y (en) | 1994-03-22 | 1994-03-22 | Lighter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2184863Y (en) |
-
1994
- 1994-03-22 CN CN 94241537 patent/CN2184863Y/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 | ||
| 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 |