CN2795683Y

CN2795683Y - Safety lighter

Info

Publication number: CN2795683Y
Application number: CN 200520025764
Authority: CN
Inventors: 赖意轩
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-05-08
Filing date: 2005-05-08
Publication date: 2006-07-12
Anticipated expiration: 2015-05-08

Abstract

The utility model relates to a safety lighter, which is composed of a lighter component, a press button for an ignition electronic box, and a safety button arranged on the surface of the press button for an ignition electronic box, wherein the upper end surface of a housing part is provided with a containing slot, and one side of the containing slot is provided with a flame outlet; one end surface of the containing slot forms a stopping end, and the inner part of the housing part is provided with an ignition device; the press button for an ignition electronic box is contained in the containing slot, and is connected to the housing part; the press button for an ignition electronic box is provided with an extending arm, and a pressing arm convexly extends outside from the extending arm; the pressing arm contacts and presses the ignition device in the housing part, and the safety button is embedded in a slide slot; the upper end surface of a rotary arm is provided with a convex block, and the rotary arm is arranged in a pin hole of the press button for an ignition electronic box through a plug; the rotary arm is contained at the bottom of the press button, and the bottom surface of the safety button is provided with a baffle plate; the baffle plate is placed in the slide slot and contacts the rotary arm at the bottom of the press button for an ignition electronic box, and the baffle plate stops and is butted against the rear part of the convex block on the upper end surface of the rotary arm; the utility model also comprises a spring and a spring seat, wherein the spring stops and butts against the rotary arm, and the bottom end of the rotary arm just stops and is butted against the stopping end of the end surface of the containing slot.

Description

Safety lighter

Technical field

The utility model relates to a kind of lighter, relates in particular to a kind of safety ignition that has, and safety lighter simple in structure.

Background technology

Common lighter in order to reduce its manufacturing cost, is mostly made the fixedly deserted lighter of gas capacity of coal, Gu the structure of typeization and assembly make that the structure of this type of lighter is extremely simple, and the cheap market of generally circulating.According to relevant report, the commercially available lighter of China can be sold 10,000,000 average every month at present, be equivalent to have every year 12 sales volume, the lighter of huge quantity like this floods market, and at the lighter easy operating, be easy to light a fire and not under the situation of any associated safety feature of tool, when causing the thing of fire what is heard is arranged, become social hidden danger because of the misuse lighter.

Therefore, how to guarantee under any normal condition that the fuel that lighter is all wanted can control in the lighter does not leak, non-through safety operation, can not produce flame,, become then and make the important topic of lighter of new generation in product design in order to avoid the child touches lighter initiation potential etc. because of carelessness.

The utility model content

Technical problem underlying to be solved in the utility model is, overcomes the defective that existing lighter exists, and a kind of safety lighter is provided, and it has the advantage of safety ignition, and simple in structure.

The technical scheme that its technical problem that solves the utility model adopts is:

A kind of safety lighter, form by being contained in the safe push button that the lighter member in the housing department, the sub-casket button of some thermoelectricitys, be arranged on igniting electronics casket keytop, it is characterized in that: the housing department upper surface has a tank, tank one side has crater, one end face of tank forms a stop end, and housing department inside has igniter; Igniting electronics casket button is placed in the tank, and is connected in housing department, and it has an adjutage, and a pressure arm protrudes out out from adjutage, and presses the igniter in the housing department; One chute is located at igniting electronics casket keytop, sets safe push button; The upper surface of one pivoted arm has protruding retaining, and pivoted arm is hubbed at the pin-and-hole of igniting electronics casket button through a latch, and pivoted arm is placed in the bottom of igniting electronics casket button; Safe push button bottom surface has a baffle plate, and baffle plate is placed into chute, and contacts with the pivoted arm of igniting electronics casket button bottom, only is against the rear of the protruding retaining in pivoted arm upper surface by baffle plate; One spring and a spring base are located at the place ahead of igniting electronics casket button bottom pivoted arm, only are butted on pivoted arm by spring, and the bottom of pivoted arm just only is against the stop end of tank end face.

When desire is pressed down-firing electronics casket button,, need to push forward earlier safe push button, by baffle plate compression spring, drive the pivoted arm bottom simultaneously and leave the tank end face, remove the backstop state, just the sub-casket button of press points thermoelectricity and has absolute security from crater end points fire downwards.

The maximum characteristics of the utility model are exactly assembly and simple in structure, and clear and definite effective again safety ignition function but can be provided.The safe push button of igniting electronics casket keytop, do not influence the lighter overall appearance, non-through pushing the design that safe push button just can't be lighted a fire, also can not influence common people's ignition operation control, but for the child, just be difficult to activate, do not have the problem of any shake-up lighter with regard to initiation potential.

Description of drawings

Below in conjunction with drawings and Examples the utility model is further specified.

Fig. 1 is a stereoscopic schematic diagram of the present utility model

Fig. 2 is a decomposition texture schematic diagram of the present utility model

Fig. 3 is a cutaway view of the present utility model.Show among the figure that igniting electronics casket button can't press down.

Fig. 4 is a cutaway view of the present utility model.The safe push button of demonstration is pushed open forward igniting electronics casket button can be pressed down among the figure.

Fig. 5 is a cutaway view of the present utility model.Show among the figure that igniting electronics casket button is pressed down.

The number in the figure explanation:

10 lighter, 11 housing departments

12 tanks, 13 craters

14 stop end, 15 igniters

20 igniting electronics casket buttons, 21 adjutages

22 pressure arms, 23 chutes

24 pivoted arms, 25 protruding retainings

26 latches, 27 pin-and-holes

30 safe push button 31 projections

32 springs, 33 spring bases

The specific embodiment

As shown in Figures 1 and 2, safety lighter 10 of the present utility model comprises by being contained in the sub-casket button 20 of lighter member, some thermoelectricitys in the housing department 11, constituting with a safe push button 30 that is arranged on electronics casket button 20 surfaces of lighting a fire.

As shown in Figure 2, above-mentioned housing department 11 is included in the upper surface and is provided with a tank 12, set out burner 13 in tank 12 1 sides, an end face of this tank 12 forms a stop end 14, can be used for backstop aftermentioned igniting electronics casket button 20 and presses down igniting, in housing department 11 inside, be provided with igniter 15.

And for example shown in Figure 2, this igniting electronics casket button 20 is placed in the tank 12, make this igniting electronics casket button 20 can be used the people and push downwards, and control point firearm 15 is in crater 13 igniting.

As shown in Figures 2 and 3, this igniting electronics casket button 20 comprises an adjutage 21, is used to make igniting electronics casket button 20 to be connected to housing department 11; One pressure arm 22 is stretched from adjutage 21 epireliefs, is used to press housing department 11 internal point firearms 15; One chute 23 is arranged on igniting electronics casket button 20 surfaces, can be used for setting aftermentioned safety push button 30, and makes the safe push button 30 can be controlled according to chute 23 directions, in the motion of igniting electronics casket button 20 surface slidings; One pivoted arm 24, upper surface are provided with protruding retaining 25, and this pivoted arm 24 is installed in the pin-and-hole 27 of igniting electronics casket button 20 by a latch 26, make this pivoted arm 24 be placed in the bottom of igniting electronics casket button 20.

Again as shown in Figures 2 and 3, this safe push button 30 comprises, is provided with a baffle plate 31 in the bottom surface, and this baffle plate 31 can be placed into above-mentioned chute 23, and contacts with the pivoted arm 24 of igniting electronics casket button 20 bottoms, only is against the rear of the protruding retaining 25 in pivoted arm 24 upper surfaces by baffle plate 31; One spring 32 and a spring base 33, be arranged on the place ahead of this pivoted arm 24 of igniting electronics casket button 20 bottoms, only be butted on pivoted arm 24 by spring 32, fasten power and make safe push button 30 have elasticity, make the bottom of this pivoted arm 24 simultaneously, just only be against the stop end 14 of tank 12 end faces, make igniting electronics casket button 20 be subjected to backstop, and can't push igniting downwards.

Fig. 4 shows that safe push button 30 is pushed open forward can be pressed down igniting electronics casket button 20.

Fig. 5 shows that igniting electronics casket button 20 has been pressed down.

According to above-mentioned structure, when safety push button 30, when igniting electronics casket button 20 is combined in the upper surface of lighter 10 housing departments 11, utilize the elastic reaction of spring 32, make the bottom of pivoted arm 24 just only be against the stop end 14 of tank 12 end faces, simultaneously, also make safe push button 30 have an elasticity and fasten power, the safe push button 30 that has been backstop so and the sub-casket button 20 of press points thermoelectricity downwards, form the safety backstop state, as shown in Figure 3.

When desire is pressed down-firing electronics casket button 20, need to push forward earlier safe push button 30, as shown in Figure 4, push spring 32 compressions by safety push button 30 bottom baffle plates 31 through the protruding retaining 25 in pivoted arm 24 upper surfaces, make pivoted arm 24 bottoms leave the stop end 14 of tank 12 end faces simultaneously, so promptly removed aforementioned safety backstop state.

After removing the safety backstop state, just can be smoothly the sub-casket button 20 of press points thermoelectricity downwards, as shown in Figure 5, rotate an angle by adjutage 21 and make pressure arm 22 downward press points firearms 15, could light a fire from crater 13, and have absolute security.

When igniting finishes, the pressing force of the sub-casket button 20 of point of release thermoelectricity, igniter 15 pushes pressure arm 22 upwards makes 20 resiliences of igniting electronics casket button reset, at this moment, spring 32 propelling movement pivoted arms 24 reset and make the bottom only be against stop end 14, answer becomes safety shown in Figure 3 and ends the state of supporting, and can't the sub-casket button 20 of press points thermoelectricity.

The utility model can be installed on the push type igniting electronics casket button of lighter upper surface because assembly and structure are very simple, so that clear and definite effective again safety ignition function to be provided, reaches aforementioned purpose.

The above, it only is preferred embodiment of the present utility model, be not that the utility model is done any pro forma restriction, every foundation technical spirit of the present utility model all still belongs in the scope of technical solutions of the utility model any simple modification, equivalent variations and modification that above embodiment did.

Claims

1, a kind of safety lighter is formed by being contained in the safe push button that the lighter member in the housing department, the sub-casket button of some thermoelectricitys, be arranged on igniting electronics casket keytop, it is characterized in that:

The housing department upper surface has a tank, and tank one side has crater, and an end face of tank forms a stop end, and housing department inside has igniter;

Igniting electronics casket button is placed in the tank, and is connected in housing department, and it has an adjutage, and a pressure arm protrudes out out from adjutage, and presses the igniter in the housing department; One chute is located at igniting electronics casket keytop, sets safe push button; The upper surface of one pivoted arm has protruding retaining, and pivoted arm is hubbed at the pin-and-hole of igniting electronics casket button through a latch, and pivoted arm is placed in the bottom of igniting electronics casket button;

Safe push button bottom surface has a baffle plate, and baffle plate is placed into chute, and contacts with the pivoted arm of igniting electronics casket button bottom, only is against the rear of the protruding retaining in pivoted arm upper surface by baffle plate; One spring and a spring base are located at the place ahead of igniting electronics casket button bottom pivoted arm, only are butted on pivoted arm by spring, and the bottom of pivoted arm just only is against the stop end of tank end face.