CN200949835Y - Electric lighter with safety device - Google Patents

Abstract

The utility model relates to an electronic lighter having a safety device and comprising a top cover, a fuel case, a steam cylinder, a press-down button, a base, a gas-conducting rubber tube, an air-outlet valve, a prying plate and a electric-pneumatic device, which is characterized in that the utility model also has a button comprising a slope block and a circular boss; wherein, the slope block of the button is supported below the prying plate, the circular boss of the button is enclosed with a return spring and an end of the button is stretched out of the shell. Overcoming the shortcomings of the existing lighters such as the complicate unlocking program to prevent the children to open the lighter and inconvenience of the operation of heavy-pressure ignition, the utility model makes the lighter capable of resolving the problem of preventing the children to open the lighter without arranging additional safety lock and increasing the ignition pressure, which is very easy and convenient to operate; adopting the aforesaid structure, the utility model prevents the ignition due to unintentional pressing; even the lighter is in the hand of the children, the lighter is not capable of causing fire risk, but only the adult is able to complete the ignition with intentional action; therefore, the lighter of the utility model is capable of preventing the accident caused by the play of lighter by the children or unintentional collision of the lighter, which is safe and reliable to use.

Description

A kind of electronic lighter with safety device

Technical field

The utility model relates to a kind of lighter, particularly a kind of electronic lighter with safety device.

Background technology

Lighter CR safety device is meant that being installed in lighter presses the hand position, makes children be difficult to operation, can not light the safety device of lighter easily.Wherein CR is the abbreviation of Child Resistant, and the meaning is anti-child.

For prevent children especially young child cause burning because of the lighter improper use or the generation of fire incident, the many countries such as the U.S., Canada, Australia and EU countries have stipulated that all the lighter of selling in its market all must be provided with release mechanism, to prevent the generation of similar accident.Therefore develop electronic lighter and become the manufacturing important goal of lighter with release mechanism.

Summary of the invention

The purpose of this utility model provides a kind of electronic lighter that has safety device.

The electronic lighter of band safety device of the present utility model comprises top cover, gas tank, cylinder, presses hand, pedestal, air guide sebific duct, the valve of giving vent to anger, skid plate, piezo-electric device, it is characterized in that also comprising button with skewback and a round boss, the skewback of button is supported on the below of skid plate, the round boss cover of button is useful on the spring that resets, and button one end stretches out housing.

The beneficial effects of the utility model are:

Lighter with safety device of the present utility model, when pressing the button, the skewback of button is inner mobile to lighter, skewback is in high position work, so when pressing when pressing hand, piezo-electric device directly acts on the skid plate, the valve opening of will giving vent to anger, discharge venting lighter is lighted.The electronic lighter of band safety device of the present utility model; operational inconvenience such as loaded down with trivial details unlocking program of child-proof starting lighter safety lock in the past and weight force fire have been overcome; make lighter not need to set up in addition safety lock; need not increase igniter pressure yet and just can solve Childproof; operation is very easily simple; pass through said structure; the igniting of having avoided pushing unintentionally and having caused; even in children's hand, also can not cause the danger of igniting; have only the adult just can finish igniting by conscious action; therefore the lighter of this structure can prevent children to play or deliberately not collide the accident that causes, and is safe and reliable.The utility model is easy to operate, with low cost, can prevent accident or dangerous generation effectively.Practical, economical, can be used in practice and promote fully.

Description of drawings

Fig. 1 is the lighter schematic diagram that has safety device;

Fig. 2 is the press-button structure schematic diagram;

Fig. 3 is the partial schematic diagram that button is installed.

Fig. 4 does not press the button only to press the schematic diagram of pressing hand;

Fig. 5 is the schematic diagram that presses the button, presses hand simultaneously.

The specific embodiment

Below in conjunction with accompanying drawing the utility model is further described.

With reference to Fig. 1, Fig. 2, Fig. 3, the electronic lighter of band safety device of the present utility model, comprise: top cover 1, gas tank 10, cylinder 5, press hand 6, pedestal 2, air guide sebific duct 3, the valve 4 of giving vent to anger, skid plate 7, piezo-electric device 8, it is characterized in that: also comprise button 11 with skewback 9 and a round boss 13, the skewback 9 of button 11 is supported on the below of skid plate, round boss 13 covers of button 11 are useful on the spring 12 that resets, and button 11 1 ends stretch out housing.

During use, do not press and press hand 6 (as shown in Figure 4) if press the button 11, the skewback 9 of button 11 is in low level work, and skid plate 7 can't be opened the valve 4 of giving vent to anger, so this process is only discharged and do not exitted, lighter can not be lighted.

During use, when pressing the button for 11 (as shown in Figure 5), the skewback 9 of button 11 moves and in high position work to lighter is inner, so when pressing when pressing hand 6, piezo-electric device 8 directly act on the skid plate 7, and valve 4 unlatchings of will giving vent to anger, the lighter of exitting of discharging is lighted.Release button 11, under the effect of spring 12, button 11 homings.

Claims (1)

1, a kind of electronic lighter with safety device, comprise: top cover (1), gas tank (10), cylinder (5), press hand (6), pedestal (2), air guide sebific duct (3), the valve of giving vent to anger (4), skid plate (7), piezo-electric device (8), it is characterized in that: the button (11) that also comprises have skewback (9) and a round boss (13), the skewback (9) of button (11) is supported on the below of skid plate, round boss (13) cover of button (11) is useful on the spring (12) that resets, and button (11) one ends stretch out housing.

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