CN2663829Y

CN2663829Y - Oblique striking safety cigarette lighter

Info

Publication number: CN2663829Y
Application number: CN 03210413
Authority: CN
Inventors: 诸敏
Original assignee: 岑利明
Priority date: 2003-09-05
Filing date: 2003-09-05
Publication date: 2004-12-15
Anticipated expiration: 2013-09-05

Abstract

An oblique striking safety cigarette is improved based on the original outer shell, an electricity press apparatus arranged in the outer shell, a gas chamber, a gas valve component and a press hand. A dial block is arranged inside the press hand, which can rotate along the middle part. The upper end of the dial block is exposed out of the side wall of the press hand. The lower end of the dial block matches with the end face of an electricity press body. A spring urges the lower end of the dial block to have the trend of rotating downward. In natural state, the lower end of the dial bloc is against with the end face of the electricity press body. Because the structure is adopted, the dial block prevents the press hand from moving inward, thereby effectively preventing accident lighting. The upper end of the dial block must be pressed down before the press hand is pressed in use, therefore, the lower end of the dial block moves away from the end face of the electricity press body, thereby removing the limit to the press hand. The press hand is pressed to realize normal lighting. The lighting action is completed by one finger in sequence, therefore, the child of weak coordinated capability is hard to imitate, thereby reaching safe use.

Description

A kind of inclined beating type safety lighter

Technical field

The utility model relates to a kind of lighter, especially refers to a kind of inclined beating type safety lighter that has safeties, can prevent children's mis-ignition.

Background technology

At present, match withdraws from average family substantially, the substitute is lighter and burning torch, and existing slanting igniting type lighter generally comprises shell, is positioned at piezo-electric device, fuel chamber and the air-valve assembly thereof of shell, piezo-electric device is disposed across the top of shell, piezoelectricity cap on it offsets with the hand inwall of pressing that is positioned at shell one side, and described air-valve assembly comprises the conduction seesaw that an air-out needle and an end link to each other with this air-out needle, and the other end of conduction seesaw is positioned to be pressed under the inboard extended baffle plate of hand.During use, need only press and press hand, the piezoelectricity cap in the piezo-electric device is compressed thereupon, when its compression travel reaches the igniting stroke, the hammer of piezo-electric device Yin Qinei clashes into piezo-electric crystal and discharges high voltage electric energy, and sends electric spark by the galvanic circle at the place, gas outlet of air-valve assembly; Be pressed simultaneously and press hand this moment, the baffle plate on it is supressed an end of conduction seesaw, and conduction seesaw other end jack-up air-out needle and make air outlet valve venting, the combustion gas that discharges run into electric spark promptly to realize sparking.

Because original slanting igniting type lighter does not have safeties mostly, the operation of promptly pressing hand is unrestricted, thereby can't prevent in transportation and carry and press hand because of unexpected percussion in the process and strike sparks, also can't stop children to miss sparking because of playing, its result causes contingencies such as fire easily, so, need original lighter structure is done further to improve in order to guarantee the security of lighter.

Summary of the invention

Technical problem to be solved in the utility model is the present situation at prior art, provides a kind of stopping under nature to press hand and the new safety lighter of the sparking that makes it to be pressed.

The utility model solves the problems of the technologies described above the technical scheme that is adopted: this inclined beating type safety lighter comprises shell, be positioned at the piezo-electric device of shell, fuel chamber and air-valve assembly thereof, described piezo-electric device is horizontal in shell upper, it comprises piezoelectricity cap and piezoelectrics again, described piezoelectricity cap offsets with the hand madial wall of pressing that is positioned at shell one side, it is characterized in that described pressing is provided with a shifting block in the hand, this shifting block can rotate around its middle part pivot, and its upper end is exposed to presses outside the hand sidewall, the lower end is corresponding with the piezoelectrics end face, one spring forces this shifting block lower end to have the trend that rotates, under nature, this shifting block lower end and piezoelectrics end face offset.

Described pressing can be embedded with one " " type support on the hand madial wall, the last horizontal arm middle part of this support is provided with the level that shifting block is positioned at it and runs through slotted hole, and the pivot of shifting block is arranged in the axis hole of horizontal arm.

The lower end of described " " type support vertical wall can be extended and last horizontal arm following horizontal arm in the same way, and the described upper surface of horizontal arm down is provided with the positioning step that offsets with the piezoelectricity cap.

Described spring can be torsion spring, is enclosed within on the pivot of shifting block, and the one end is spacing to be pressed on the hand inwall, and the other end then is fixed on the shifting block.

Compared with prior art, advantage of the present utility model is: after adopting said structure because the lower end of shifting block offsets with the end face of piezoelectrics, with prevention press hand in move, thereby can prevent unexpected generation of striking sparks effectively.And will realize normal ignition the time, then press press hand before, must be earlier the upper end of shifting block be pressed down, make the lower end of shifting block leave the end face of piezoelectrics, to remove to pressing the spacing of hand, push and press hand this moment, can realize normal igniting, because igniting of the present utility model action needs one one afterwards to finish two different actions earlier, and two actions must be finished with a finger, therefore for the more weak children of the coordination ability, be difficult to the imitation igniting, therefore can guarantee the safe handling of lighter.

Description of drawings

Fig. 1 is for pressing hand, the shifting block partial schematic sectional view under in the raw among the utility model embodiment;

Fig. 2 is the schematic diagram of pressing hand and shifting block among Fig. 1;

Fig. 3 is that A-A among Fig. 2 is to schematic diagram;

Fig. 4 is the schematic diagram of Fig. 1 medium-height trestle;

Fig. 5 for after pressing shifting block among Fig. 1, do not press the partial schematic sectional view when pressing hand;

Fig. 6 is the partial schematic sectional view after pressing the shifting block upper end among Fig. 1 and pressing hand.

The specific embodiment

Embodiment describes in further detail the utility model below in conjunction with accompanying drawing.

As shown in Figure 1, this inclined beating type safety lighter comprises shell 1, is positioned at piezo-electric device, fuel chamber and the air-valve assembly thereof of shell 1, described piezo-electric device 2 is horizontal on shell 1 top, it comprises piezoelectricity cap 21 and piezoelectrics 22 again, piezoelectricity cap 21 offsets with the hand 3 upper inner walls of pressing that are positioned at shell 1 left side, the described hand 3 of pressing can rotate with respect to shell 1 around the pivot 31 of its underpart, described air-valve assembly comprises the conduction seesaw 8 that an air-out needle and an end link to each other with this air-out needle, and the other end of conduction seesaw 8 is positioned to be pressed under the hand 3 inboard extended baffle plates 32.The influence of wind-engaging also is provided with windshield above air-out needle in order to prevent to strike sparks, and is provided with the adjustable ring of regulating flame size at the sidewall of shell.

Extremely shown in Figure 4 as Fig. 2, described pressing is embedded with one " " type support 7 on hand 3 madial walls, last horizontal arm 71 middle parts of this support are provided with level and run through slotted hole, one shifting block 4 is positioned at this slotted hole, its middle part pivot 5 is arranged in the axis hole 72 of horizontal arm 71, make shifting block 4 to rotate around this pivot 5, and the upper end of shifting block 4 is exposed to outside the handle hole of pressing hand 3 sidewalls, the lower end is corresponding with piezoelectrics 22 end faces, and a torsion spring 6 is enclosed within on the pivot 5 of shifting block 4, and the one end is spacing to be pressed on hand 1 inwall, the other end then is fixed on the shifting block 4, force these shifting block 4 lower ends to have the trend that rotates all the time, and under nature, these shifting block 4 lower ends and piezoelectrics 22 end faces offset.

In order to make compact conformation, extend and last horizontal arm 71 following horizontal arm 73 in the same way the lower end of described " " type support 7 vertical walls, and the described upper surface of horizontal arm 73 down is provided with the positioning step 74 that offsets with piezoelectricity cap 21.Here, following horizontal arm 73 is embedded among baffle plate 32, can be corresponding with the other end of conduction seesaw 8.

When needs are struck sparks, must press earlier and be exposed to outer shifting block 4 upper ends of handle hole, shifting block 4 rotates around its pivot 5, makes the lower end of shifting block 4 leave piezoelectrics 22 end faces, to remove to pressing the spacing of hand 3, as shown in Figure 5.Inwardly press and press hand pressing hand 3 tops this moment, as shown in Figure 6, pressing hand 3 rotates around its underpart pivot 31, the support 7 and the baffle plate 32 that drive on it rotate, positioning step 74 on the support 7 promotes piezoelectricity cap 21, piezoelectricity cap 21 and piezoelectrics 22 are moved to right, by principles well-known, make piezoelectrics 22 discharges, the following horizontal arm 73 of baffle plate 32 and support is oppressed the other end of conduction seesaws 8 simultaneously, make conduction one end perk of seesaw 8 and jack-up air-out needle and make air outlet valve discharge combustion gas, this moment, the Mars of piezoelectrics two utmost point discharge generation was lighted the combustion gas of releasing from air outlet valve, can realize normal igniting.Press hand 3 and shifting block 4 upper ends and unclamp after the igniting, press in the process that hand 3 resets under the power of doing of piezoelectricity cap screen resilience, shifting block 4 also resets under the effect of torsion spring 6, the lower end of shifting block 4 is butted on the end face of piezoelectrics 22 once more, if press again and press hand 3, still can't press down, promptly still can't realize normal sparking, thereby reach the purpose of safe handling.

Claims

1, a kind of inclined beating type safety lighter, it comprises shell, be positioned at the piezo-electric device of shell, fuel chamber and air-valve assembly thereof, described piezo-electric device is horizontal in shell upper, it comprises piezoelectricity cap and piezoelectrics again, described piezoelectricity cap offsets with the hand madial wall of pressing that is positioned at shell one side, it is characterized in that described pressing is provided with a shifting block in the hand, this shifting block can rotate around its middle part pivot, and its upper end is exposed to presses outside the hand sidewall, the lower end is corresponding with the piezoelectrics end face, one spring forces this shifting block lower end to have the trend that rotates, and under nature, this shifting block lower end and piezoelectrics end face offset.

2, inclined beating type safety lighter according to claim 1, it is characterized in that described pressing is embedded with one " " type support on the hand madial wall, the last horizontal arm middle part of this support is provided with the level that shifting block is positioned at it and runs through slotted hole, and the pivot of shifting block is arranged in the axis hole of horizontal arm.

3, inclined beating type safety lighter according to claim 2, extend and last horizontal arm following horizontal arm in the same way the lower end that it is characterized in that described " " type support vertical wall, and the described upper surface of horizontal arm down is provided with the positioning step that offsets with the piezoelectricity cap.

4, according to claim 1 or 2 or 3 described inclined beating type safety lighters, it is characterized in that described spring is a torsion spring, be enclosed within on the pivot of shifting block that the one end is spacing to be pressed on the hand inwall, the other end then is fixed on the shifting block.