Ashtray capable of automatically extinguishing cigarette ends
A technology for ashtrays and cigarette butts, which is applied in the fields of tobacco, smokers' supplies, applications, etc., can solve problems such as poor environmental sanitation, fire, loss, etc., and achieve the effects of avoiding the generation of open flames, simple structure, and convenient replacement
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Embodiment 1
[0023] Example 1: See figure 1 - An ashtray capable of automatically extinguishing cigarette butts, comprising an ashtray body 1, a fire extinguishing structure 2 and a control structure 3, the fire extinguishing structure 2 comprising a fire extinguishing box 21 and an injection pipe 22, one end of the injection pipe 22 is connected with the fire extinguishing box, and the injection pipe 22. The other end is located on the upper side of the ashtray body 1. The injection pipe 22 is a hard pipe. The fire extinguishing box 21 is detachably connected to the side wall of the ashtray body 1. Compressed incombustible gas is housed in the fire extinguishing box 21. The injection pipe 22 is another One port is provided with a nozzle 221, and the diameter of the area sprayed by the nozzle 221 is smaller than the inner diameter of the upper end of the ashtray body 1. The injection pipe 22 is provided with a solenoid valve 23. The control structure 3 includes a power device 31, a controll...
Embodiment 2
[0033] Embodiment 2: Different from Embodiment 1, the power device also includes a charging structure, the lithium battery is installed in the charging device, and the charging device is provided with a USB interface, which can charge the lithium battery.
Embodiment 3
[0034] Embodiment 3: Different from Embodiment 2, the upper end of the ashtray body 1 is provided with a circle of blocking walls 12 to prevent the ashtray located at the upper end of the ashtray body 1 from being blown to the ashtray body 1 by the gas when the ashtray body 1 is almost full. outside, causing environmental pollution.
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