CN2332915Y - Safety lighter - Google Patents

Abstract

The utility model relates to a pressing electronic lighter. A safety lighter is also provided with a casing, a cover, a gas box, a button, a piezoelectric ignition device, and a gas guiding core device. A seesaw is arranged between the button and the gas guiding core device. An ignition guiding core in the piezoelectric ignition device points to an opening of the gas guiding core device. The safety lighter is characterized in that a pressure spring and a pressure spring sleeve of the pressure spring are additionally arranged between the button and the piezoelectric ignition device; one end of the seesaw is sheathed on a gas core 16, and the other end is arranged below a pressing lug which is connected into one unit with the button; a supporting point is positioned at an object arm which is greater or equal to a force arm. The ignition pressure of button of the utility model with the structure is increased. Only an adult with definite finger force intentionally presses the button to ignite. Thus, the utility model can satisfy the requirement of safety performance. In addition, on the molding, the safety lighter can also retain the beauty of an original lighter, and the quality can also be improved.

Description

The safety-type lighter

The utility model about a kind of by sincere formula electronic lighter.

Now by sincere formula electronic lighter structure not only routine but also maturation, be provided with in the button ignition switch structure and but exist by sincere too easy, be held in and also be very easy to igniting in children's the hand, this is owing to be provided with unreasonable by scratching plate in the sincere structure, button only utilizes the spring in the piezoelectric ignition device to reset or the like, it is unreasonable that these structures are provided with, make existingly not reach the security performance requirement of more and more being paid attention in the world at present, very easily cause mis-ignition and the human casualty accident and the fire incident that cause by sincere formula electronic lighter.

The purpose of the utility model be exactly to overcome the deficiency that prior art exists and provide a kind of reach security performance by sincere formula electronic security(ELSEC) type lighter.

This safety-type lighter still has casing, cover, gas box, button, piezoelectric ignition device, air guide core apparatus, seesaw between button and the air guide core apparatus, igniting in the piezoelectric ignition device is led core facing to the opening part in the air guide core apparatus, it is characterized in that setting up between button and the piezoelectric ignition device stage clip and compression spring sleeve thereof, seesaw one end is enclosed within on the gaseous core 16, the other end place with the button one by projection below, fulcrum is in the arm of force more than or equal to thing arm place.

Its pushbutton ignition pressure of the utility model of tool said structure characteristics increases greatly, and the adult who only has a definiteness power can satisfy the security performance requirement consciously down by lighting a fire.In addition, still can keep the attractive in appearance of former machine in moulding, quality also can increase.

Further illustrate the utility model below in conjunction with description of drawings, provide embodiment simultaneously.

Fig. 1 is the utility model embodiment partial structurtes cutaway views.

Fig. 2 is that Figure 1A is to partial view.

Wherein: 1: gas box, 2: fulcrum, 3: seesaw, 4: press projection, 5: casing, 6: piezoelectric ignition device, 7: compression spring sleeve, 8: stage clip, 9: button, 10: cover, 11: fire prevention heating wire, 12: the air guide core apparatus, 13: the guide pin bushing cap, 14: igniting is led core, 15: insert blocking arm, 16: gaseous core, 17: lead skirt under the button.

As shown in the figure, present embodiment is that a wind-proof type electronics is by sincere lighter, the same with original lighter operation principle, on the structure as previously mentioned, the arm of force and the thing arm that has additional stage clip 8 and scratch plate 3 between button 9 and piezoelectric ignition device 6 that do not exist together is adjusted to the former more than or equal to the latter, present embodiment is also set up guide pin bushing cap 13 and is abutted against and lead under the button on the skirt 17 in slotting blocking arm 15 inboards, to adapt to the button 9 guiding reliabilities that increase down by power.Be actually integrative-structure spare by leading skirt 17 under projection 4 and button 9 and the button in the present embodiment, fulcrum 2 and insert blocking arm 15 and combustion case 1 also is the one moulding.

Claims (2)

1, a kind of safety-type lighter, have casing, cover, gas box, button, piezoelectric ignition device, air guide core apparatus, seesaw between button and the air guide core apparatus, the igniting in the piezoelectric ignition device are led core facing to the opening part in the air guide core apparatus, it is characterized in that setting up between button (9) and the piezoelectric ignition device (6) stage clip (8) and compression spring sleeve (7) thereof, seesaw (3) one ends are enclosed within on the gaseous core (16), the other end places and press below the projection (4) of button (9) one, and fulcrum (2) is in the arm of force more than or equal to thing arm place.

2,, it is characterized in that setting up guide pin bushing cap (13) and abut against and lead under the button on the skirt (17) in slotting blocking arm (15) inboard according to the described safety-type lighter of claim 1.