JP3028370U - Smoke reduction type ashtray - Google Patents

Abstract

(57) [Summary] (Modified) [PROBLEMS] To provide a smoke reduction type ashtray for reducing the smoke emission of a cigarette while smoking placed in a cigarette holder of the ashtray. SOLUTION: A cigarette receiving portion is formed at an appropriate position on the upper surface of an ashtray main body, and a cigarette sandwiching groove formed in the cigarette receiving portion is formed. Further, a cigarette cover groove is formed from the cigarette sandwiching groove toward the ashtray main body. A smoke reduction type ashtray that is formed with an arbitrary length.

Description

[Detailed description of the device]

[0001]

[Technical field to which the device belongs]

 The present invention is directed to reducing cigarette smoke emissions in an ashtray.

[0002]

[Prior art]

 The purple smoke of smoking cigarettes placed in the cigarette holder of an ashtray, that is, the smoke emitted not only has a bad health effect on the human body but also causes discomfort to non-smokers. In the conventional technology, there was a method of forcibly exhausting the smoke exhaust of a cigarette by installing a fan in the ashtray, but there was a problem in terms of cost. Also, if a cigarette is being smoked and placed in the cigarette tray of the ashtray, the tar on the cigarette tray of the ashtray adheres to the cigarette paper of the cigarette after a certain period of time, and the cigarette is burned again. It tastes like a cigarette when I eat it.

[0003]

[Issues to be solved by the device]

 When a cigarette that is being smoked is placed on the cigarette tray of the ashtray, the smoke emission of the cigarette is reduced immediately after the cigarette is placed, and the tar that adheres to the cigarette tray is not attached to the cigarette paper and the taste of the cigarette is maintained. To continue. Another challenge was to improve the practicality of the ashtray by spontaneously extinguishing the fire of smoking cigarettes placed in the ashtray in an extremely short time and to improve the safety against fire caused by misfire.

[0004]

[Means for Solving the Problems]

 In order to solve the problem, the present invention forms a cigarette holding groove for holding the vicinity of the filter at the base of the cigarette being smoked in the cigarette receiver of the main body of the ashtray, and burning the cigarette fire toward the tip direction. It is a cigarette smoke reduction type ashtray that is partially covered by a cigarette cover groove that covers the part.

[0005]

[Embodiment of device]

 The cigarette smoke reduction type ashtray of the present invention is located at an appropriate position on the upper surface of an ashtray formed in a box body or the like, and the base of the cigarette is formed in a holding groove formed in a groove narrower than the diameter of the cigarette. By inserting the part, the smoking cigarette is held and fixed, and the tip of the burning cigarette is slightly larger than the diameter of the cigarette, and in the shape of a groove covering it. It is accommodated in the groove of the formed tobacco cover groove.

Since the thermal power during burning of a cigarette while smoking is covered with the tobacco cover groove, oxygen is not sufficiently supplied and the cigarette is placed in an oxygen-deficient state. It will be extinguished naturally due to the lack.

[0007]

【Example】

 An embodiment of the present invention will be described with reference to the drawings. FIG. 1 is a perspective view of a smoke reduction ashtray according to the present invention. Reference numeral 1 denotes an ashtray body, which is formed in an arbitrary shape with a material such as heat-resistant glass porcelain, metal, or thermosetting synthetic resin. A cigarette receiver 2 is formed on the upper surface of the ashtray main body 1, and has a groove having a length of about one-third of a normal length cigarette formed in the lateral direction.

Reference numeral 3 denotes a cigarette holding groove, which is a U-shaped groove formed from the side surface of the ashtray main body 1 to the inside thereof along the cigarette receiving portion 2 as shown in FIG. It has a groove width that is about 0 to 8 times the diameter of the cigarette, and its depth is approximately the diameter of the cigarette, and the groove width is a shape that allows ordinary cigarettes to be inserted somewhat tightly. In short, this U-shaped groove is a groove portion for fixing the cigarette to the ashtray main body 1.

Reference numeral 4 denotes a cigarette cover groove, which has a groove width which is about 1 or 2 times the diameter of the cigarette as shown in FIG. However, the depth is a U groove formed to have a diameter equal to that of a cigarette, and the U groove is continuously formed on the extension line of the tobacco holding groove 3 with an arbitrary length. Since this U-shaped groove is formed by leaving a slight space in the burning portion of the diameter of a cigarette that is lit during smoking, it interrupts the supply of oxygen to the burning portion of the cigarette. The U-shaped groove cross section may have a shape close to a U-shape as shown in FIG.

The tar generated when the cigarette is exhausted adheres to the surface of the groove, but prevents the tar from adhering to the cigarette paper. Further, the cigarette cover groove may be formed in a rectangular shape whose vertical cross section is close to a U-shaped groove as shown in FIG. 5 is a cigarette, which is an ordinary cigarette on the market.

[0012]

[Effect of device]

 As described above, the smoke reduction ashtray of the present invention reduces smoke emissions of lit cigarettes inserted in the cigarette receiver of the ashtray during smoking, so it is possible for others who do not smoke to maintain health and hygiene. Good effect is obtained. Furthermore, tar generated from smoke exhaust does not adhere to the cigarette paper and has the advantage that the quality of smoking cigarettes can be maintained until smoking ends. In other words, it is the effect that the taste of a cigarette does not fade to the end.

[0013] In addition, smoking cigarettes that have been ignited also have safety effects such as spontaneous extinguishing due to oxygen deficiency in the ashtray if placed in the ashtray, which is not superior to conventional ashtrays. It is effective.

[0014]

[Brief description of drawings]

FIG. 1 is a perspective view of an embodiment of the present invention.

FIG. 2 is a plan view of FIG.

FIG. 3 is a longitudinal sectional view of a main part of the cigarette cover groove of FIG. 2 taken along the line AA.

FIG. 5 is a vertical cross-sectional view of an example of another shape of the cigarette cover groove.

[Explanation of symbols]

 1 Ashtray body 2 Cigarette receiving part 3 Cigarette holding groove 4 Cigarette cover groove 5 Cigarette cigarette

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[Procedure amendment]

[Submission date] March 22, 1996

[Procedure Amendment 1]

[Document name to be amended] Statement

[Name of item to be corrected] Brief description of the drawing

[Correction method] Change

[Correction content]

[Brief description of drawings]

FIG. 1 is a perspective view of an embodiment of the present invention.

FIG. 2 is a plan view of FIG.

FIG. 3 is a vertical sectional view taken along the line AA of the cigarette cover groove in FIG.

FIG. 4 is a vertical cross-sectional view of an embodiment of another shape of the cigarette cover groove of the present invention.

[Explanation of symbols] 1 Ashtray main body 2 Cigarette receiving part 3 Cigarette holding groove 4 Cigarette cover groove 5 Cigarette cigarette

Claims (1)

[Scope of utility model registration request] Claim: What is claimed is: 1. An ashtray main body is provided with a cigarette receiving portion at an appropriate position on the upper surface thereof, and a cigarette holding groove is formed in the cigarette receiving portion, and further a cigarette cover is provided from the cigarette holding groove toward the ashtray main body. A smoke reduction type ashtray characterized in that the groove is formed to have an arbitrary length.