Flame-retardant drop-resistant basalt fiber composite ashtray
The utility model provides a flame-retardant and break-resistant basalt fiber composite ashtray which comprises a silicon rubber bottom protective cylinder, a basalt fiber reinforcing cloth piece, an aluminum reinforcing ring, an aluminum guide falling funnel, an ashtray body, a sponge rubber buffer...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model provides a flame-retardant and break-resistant basalt fiber composite ashtray which comprises a silicon rubber bottom protective cylinder, a basalt fiber reinforcing cloth piece, an aluminum reinforcing ring, an aluminum guide falling funnel, an ashtray body, a sponge rubber buffer bottom protective cylinder and an aluminum reinforcing lining cylinder, and the annular side face of the ashtray body is wrapped with the basalt fiber reinforcing cloth piece. An aluminum reinforcing lining cylinder is adhered to the inner wall of the ashtray body, the bottom of the ashtray body is sleeved with a sponge rubber buffering bottom protective cylinder, a silicon rubber bottom protective cylinder is adhered to the outer surface of the sponge rubber buffering bottom protective cylinder, and an aluminum falling guide funnel is connected to the lower end face of an aluminum reinforcing ring. The novel cigarette case is reasonable in structure, resistant to flame and falling, not prone to cigarette ash runn |
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