CN2898633Y

CN2898633Y - Safety cigarette lighter

Info

Publication number: CN2898633Y
Application number: CN 200620002221
Authority: CN
Inventors: 侯渊棠
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-02-10
Filing date: 2006-02-10
Publication date: 2007-05-09
Anticipated expiration: 2016-02-10

Abstract

The utility model is a safety cigarette lighter comprising a shell provided with an oil groove and a via hole on one side. One side of the oil groove is provided with a depression groove. The end surface of the oil groove is provided with a fuel nozzle and a bracket. A lighting unit is arranged on one side of the oil groove and provided with a key-press having an extension plate and a top pillar. The key-press is connected with an elastic plate pulling the fuel nozzle. A limit unit having a press part is arranged in the depression groove and provided with a baffle having a via hole corresponding to the extension part. One end of the baffle is provided with a hook part and a hook unit having a hook body arranged on the bracket. The hook body is correspondingly hooked with the hook part of the limit unit. Thus the limit unit can normally pull the lighting unit. When the limit unit is released, the lighting unit can be used to light a fire to reach safety efficacy.

Description

A kind of lighter of specification with safeguard construction

Technical field

The utility model relates to a kind of lighter with safeguard construction.

Background technology

The electronic type lighter of generally commonly using is to include a housing that is provided with oil groove, this oil groove is to be connected with a fuel nozzle, and a side of oil groove is to have an electronic type igniting unit, and this igniting unit one end is to have a button, and this button is to be connected with a shell fragment that is connected with fuel nozzle; Thus, be available for users to downward pressing keys starting ignition unit, make the shell fragment drawing fuel nozzle of this button simultaneously, and make the fuel output in the oil groove, make fuel nozzle produce required flare, and then reach the effect of igniting by moving igniting unit.

Though the above-mentioned lighter of commonly using can produce required flare by moving igniting unit, but by at this lighter in when igniting, only need push this button can make fuel nozzle produce required flare by moving igniting unit, there is no on it any safeguard construction that prevents false touch is set, so it is quite simple in the use, if this lighter after finishing using, is obtained when playing because of putting arbitrarily not have properly to collect by children, regular meeting causes the generation of unfortunate event just because of this; So, lighter of generally commonly using and required on the safety when can't be realistic using.

Summary of the invention

For overcoming deficiency of the prior art, main purpose of the present utility model is to provide a kind of lighter with safeguard construction, pulls in the top that can make the button of limiting unit and igniting unit make normality, when discharging limiting unit, then light a fire in utilisation point fire unit, to reach safe effect.

For achieving the above object, the technical solution adopted in the utility model is: a kind of lighter with safeguard construction is characterized in that including:

One housing, be to have an oil groove in this housing, a side of this housing is to have a perforation, and a side of this oil groove is to have a recessed groove, and this oil groove end face is to be connected with a fuel nozzle, and is to have a support in the position of the contiguous fuel nozzle of this oil groove end face;

One igniting unit, this igniting unit is arranged on a side of above-mentioned oil groove, and this igniting unit one end is to have a button, the ora terminalis of this button is to be provided with an extension board, this extension board is to having a fore-set, and this button is to be connected with a shell fragment, and the ora terminalis of this shell fragment is to pull at fuel nozzle in the top;

One limiting unit, this limiting unit is to have a press section that is arranged in the above-mentioned oil groove recessed groove, this press section is that correspondence is located in the perforation of housing, and an end of this limiting unit is to have a baffle plate corresponding with the extension of button, the appropriate location of this baffle plate is to have a perforation, and an end of baffle plate is to be provided with a hook part; And

One colludes and closes the unit, and this colludes and closes on the support that the unit is arranged on above-mentioned oil groove end face, and this to collude an end that closes the unit be to have a corresponding body that colludes that closes that colludes with the hook part of above-mentioned limiting unit.

Being to be extended with a projection in the described recessed groove, is to be arranged with an elastic parts on this projection.

Described support be by two corresponding cylinders, and a transverse slat that is arranged between cylinder constituted, and be to have a corresponding axis hole respectively on this two cylinder.

The press section of described limiting unit is to be connected with baffle plate with plate always, and this press section correspondence is to have a slotted eye in the one side of depressed part.

Described collude close the unit be by a board, and a side plate that is arranged on board one lateral margin constituted, be to have an axle sleeve on this board, can make this axle sleeve cooperate an axle to be movably arranged on the support, and on this board be have one can sheathed elastic parts convex body, this elastic parts is arranged on colludes between the board and support that closes the unit.

Description of drawings

Fig. 1 is a three-dimensional appearance schematic diagram of the present utility model;

Fig. 2 is the uncanned three-dimensional appearance schematic diagram of the utility model;

Fig. 3 is a perspective exploded view of the present utility model;

Fig. 4 is the perspective exploded view of another angle of the present utility model;

Fig. 5 is a pressed state generalized section of the present utility model;

Fig. 6 is a pressed state generalized section of the present utility model;

Fig. 7 is a pressed state generalized section of the present utility model;

Fig. 8 is an igniting schematic diagram of the present utility model.

Description of reference numerals: housing 1; Oil groove 11; Perforation 12; Recessed groove 13; Projection 131; Elastic parts 14; Fuel nozzle 15; Support 16; Cylinder 161; Transverse slat 162; Axis hole 163; Igniting unit 2; Button 21; Extension board 22; Fore-set 221; Shell fragment 23; Limiting unit 3; Press section 31; Slotted eye 311; Baffle plate 32; Perforation 321; Hook part 322; Straight plate 33; Collude and close unit 4; Board 41; Collude body 411; Convex body 412; Side plate 42; Axle sleeve 43; Axle 431; Elastic parts 44.

The specific embodiment

Seeing also Fig. 1, Fig. 2, Fig. 3 and shown in Figure 4, is the perspective exploded view that is respectively three-dimensional appearance schematic diagram of the present utility model, the uncanned three-dimensional appearance schematic diagram of the utility model, perspective exploded view of the present utility model and another angle of the present utility model.As shown in the figure: a kind of lighter of the utility model with safeguard construction, it is to be colluded by a housing 1, an igniting unit 2, a limiting unit 3 and to close unit 4 and constituted, pull in the top that can make limiting unit 3 and igniting unit 2 make normality, when discharging limiting unit 3, then light a fire in utilisation point fire unit 2, to reach safe effect.

Be to have an oil groove 11 in the above-mentioned housing of carrying 1, one side of this housing 1 is to have a perforation 12, one side of this oil groove 11 is to have a recessed groove 13, be to be extended with a projection 131 in this recessed groove 13, be to be arranged with an elastic parts 14 on this projection 131, and these oil groove 11 end faces are to be connected with a fuel nozzle 15, and be to have a support 16 in the position of the contiguous fuel nozzle 15 of this oil groove 11 end faces, this support 16 is by two corresponding cylinders 161, reach a transverse slat 162 that is arranged on 161 of cylinders and constitute, and be to have a corresponding axis hole 163 respectively on this two cylinder 161.

This igniting unit 2 is arranged on a side of above-mentioned oil groove 11, and these igniting unit 2 one ends are to have a button 21, the ora terminalis of this button 21 is to be provided with an extension board 22, this extension board is to having a fore-set 221, and be to be connected with a shell fragment 23 on this button 21, the ora terminalis of this shell fragment 23 is to pull at this fuel nozzle 15 in the top.

This limiting unit 3 is to have a press section 31 that is arranged in above-mentioned oil groove 11 recessed grooves 13, this press section 31 is that correspondence is located in the perforation 12 of housing 1, and an end of this limiting unit 3 is to have a baffle plate 32 corresponding with the fore-set 221 of button 21, the appropriate location of this baffle plate 32 is to have a perforation 321, and an end of baffle plate 32 is to be provided with a hook part 322, and the press section 31 of this limiting unit 3 is to be connected with baffle plate 32 with plate 33 always, and these press section 31 correspondences are to have a slotted eye 311 on projection 131 one sides of depressed part 13, are pulled between press section 31 and depressed part 13 in these elastic parts 14 tops.

This colludes and closes on the support 16 that unit 4 is arranged on above-mentioned oil groove 11 end faces, and this collude an end that closes unit 4 be have one corresponding with the hook part 322 of above-mentioned limiting unit 3 collude close collude body 411, this colludes and closes unit 4 is by a board 41, and a side plate 42 that is arranged on board 41 1 lateral margins constitutes, be to have an axle sleeve 43 on this board 41, can make this axle sleeve 43 cooperate an axle 431 to be movably arranged on the axis hole 163 of support 16 2 cylinders 161, and make side plate 42 lean transverse slat 162 1 sides at support 16, and this colludes the end that body 411 is provided in a side of board 41, and on this board 41 be have one can sheathed elastic parts 44 convex body 412, this elastic parts 44 is arranged on collude 162 of the transverse slats of the board 41 that closes unit 4 and support 16.In this way, constitute a brand-new lighter by above-mentioned structure with safeguard construction.

Seeing also Fig. 5, Fig. 6, Fig. 7 and shown in Figure 8, is to be respectively pressed state generalized section of the present utility model and igniting schematic diagram of the present utility model.As shown in the figure: when the utility model in when utilization, it is the press section 31 of pushing this limiting unit 3, the straight plate 33 interlock baffle plates 32 that make this limiting unit 3 are toward a side shifting, and allow the hook part 322 of baffle plate 32 1 ends promote to collude to close unit 4, make and collude the board 41 that closes unit 4 by axle sleeve 43 and axle 431 and move up at 161 of two cylinders of support 16, and the elastic parts 44 of 162 of compression board 41 and transverse slats, the hook part 322 for the treatment of these baffle plate 32 1 ends by board 41 1 ends collude body 411 after, even the restoring force of this elastic parts 44 and board 41 down is pressed on the baffle plate 32, after decontrol the press section 31 of limiting unit 3 again, the body 411 that colludes of the hook part 322 that makes these baffle plate 32 1 ends and board 41 colludes and closes, and make limiting unit 3 spacing in addition by colluding body 411, and the elastic parts 14 that this press section 31 is oppressed in recessed grooves 13,321 fore-sets 22 with button 21 of perforation on this baffle plate 32 are corresponding at this moment, so, can make the fore-set 22 of this button 21 obtain to discharge, and started by press igniting unit 2 downwards, simultaneously when this button 21 is pushed downwards with its shell fragment 23 drawing fuel nozzles 15 and then make fuel output oil groove 11 in, make fuel nozzle 15 by the required flare of moving igniting unit 2 generations.

When button 21 is pushed downwards, the extension board 22 of these button 21 ora terminalis is to press the side plate 42 that closes unit 4 colluding simultaneously, make board 41 by axle sleeve 43 and axle 431 and move up at 161 of two cylinders of support 16, allow the hook part 322 of baffle plate 32 1 ends separate with the body 411 that colludes of board 41, and when required flare finish using after, then decontrol button 21 and make no longer drawing fuel nozzle 15 of its shell fragment 23, and the fuel that stops in the oil groove 11 is exported, flare on the fuel nozzle 15 is extinguished, elastic parts 14 generations one restoring force of 13 of this press section 31 and recessed grooves is resetted by limiting unit 3, so, the baffle plate 32 of this limiting unit 3 is pulled with the fore-set 22 corresponding tops of button 21, the fore-set 22 that makes this button 21 can't start because of the restriction of baffle plate 32, and then reaches safe effect.

In sum, the lighter that the utlity model has safeguard construction can effectively improve the various shortcoming of commonly using, pull in the top that can make the button of limiting unit and igniting unit make normality, when discharging limiting unit, then light a fire in utilisation point fire unit, reaching safe effect, so make generation of the present utility model can more progressive, more practical, more meet the user institute must, really met the important document of novel patent application.

Below only be preferred embodiment of the present utility model, when not limiting the scope that the utility model is implemented with this; So, allly change and modify according to the utility model claim and the simple equivalent done of creation description, all should still belong in the scope that the utility model patent contains.

Claims

1. lighter with safeguard construction is characterized in that including:

2. the lighter with safeguard construction according to claim 1 is characterized in that: being to be extended with a projection in the described recessed groove, is to be arranged with an elastic parts on this projection.

3. the lighter with safeguard construction according to claim 1 is characterized in that: described support be by two corresponding cylinders, and a transverse slat that is arranged between cylinder constituted, and be to have a corresponding axis hole respectively on this two cylinder.

4. the lighter with safeguard construction according to claim 1 is characterized in that: the press section of described limiting unit is to be connected with baffle plate with plate always, and this press section correspondence is to have a slotted eye in the one side of depressed part.

5. the lighter with safeguard construction according to claim 1, it is characterized in that: described collude close the unit be by a board, and a side plate that is arranged on board one lateral margin constituted, be to have an axle sleeve on this board, can make this axle sleeve cooperate an axle to be movably arranged on the support, and on this board be have one can sheathed elastic parts convex body, this elastic parts is arranged on colludes between the board and support that closes the unit.