CN103211308B - A kind of Non-smoke ash-tray - Google Patents

Abstract

The present invention provides a smokeless ashtray, which comprises a bottom cylinder, a conical cylinder and an ash cover, wherein the ash cover is arranged on the bottom cylinder, and an inner hole is arranged in the middle of the ash cover; The bottom of the cylinder is completely open, and is buckled on the base of the bottom cylinder, so that a closed cabin is formed between the inside of the conical cylinder and the base of the bottom cylinder; the top of the conical cylinder is provided with an inlet for cigarette butts, And the conical cylinder extends out of the ash cover through the inner hole, an ash chamber is formed between the conical cylinder and the cylinder wall of the bottom cylinder, and the inner hole and the conical cylinder Between them constitute the entrance to the ash compartment. The invention not only enables cigarettes to be extinguished without smoke, but also enables easy storage of soot, thereby avoiding the problems that the soot is exposed outside the ashtray, affecting the appearance of the ashtray and polluting the desktop and the ground. Since the extinguishing process of the cigarette is basically completed in an anhydrous state, the number of cleaning times of the ashtray can be reduced, and the convenient effect of no-cleaning can be achieved.

Description

A smokeless ashtray

technical field

The invention relates to an ashtray, in particular to a smokeless ashtray which does not expose ash.

Background technique

An ashtray is a container for ash and cigarette butts. Along with the production of cigarettes, people throw ash and cigarette butts everywhere when smoking, so the ashtray also emerges at the historic moment. After people smoke, the ash and cigarette butts placed in the ashtray still give off a pungent smell, which permeates the room or public places, seriously affecting the air quality, and the ash and cigarette butts are persistent and difficult to remove. Kind of smokeless ashtray.

The common smokeless ashtray is to pour water into the bottom of the ashtray, so that the cigarette butts can be extinguished. The problem is that we have to clean the ashtray frequently, and the cigarette butts and the sewage stained with ash remain in the ashtray. Very dirty and unattractive.

There is also a kind of smokeless ashtray, which is provided with an opening equivalent to the size of a cigarette on a closed cabin. When in use, only need to insert the burning end of the cigarette butt into the opening, and the cigarette will be extinguished. Although its structure is relatively simple, its disadvantage is that the soot also enters the closed cabin through the opening. Because the soot is relatively light, it is not easy to roll off, and the opening is relatively small, which will cause part of the soot to accumulate at the opening and block the opening. The beauty of the ashtray also causes the ashtray to be exposed outside the ashtray and is easily blown away by the wind, thereby polluting the desktop, the ground and other places where the ashtray is placed.

Contents of the invention

The purpose of the present invention is to provide a smokeless ashtray for the above-mentioned deficiencies in the prior art. The present invention has a simple structure and a beautiful appearance, which not only makes cigarettes go out without smoke, but also makes it easy to store ash.

To achieve the above object, the present invention adopts the following technical solutions:

A smokeless ashtray, comprising a bottom cylinder, a conical cylinder and an ash cover, wherein the ash cover is placed on the bottom cylinder, and an inner hole is provided in the middle of the ash cover; the bottom of the conical cylinder It is open and fastened on the base of the bottom cylinder so that the inside of the conical cylinder forms a closed cabin. The top of the conical cylinder is provided with an inlet for cigarette butts, and the conical cylinder passes through the inner hole Extending out of the ash cover, an ash chamber is formed between the conical cylinder and the cylinder wall of the bottom cylinder, and the entrance of the ash chamber is formed between the inner hole and the conical cylinder.

Further, the bottom of the conical cylinder is arranged in cooperation with the base of the sump cylinder.

Further, the outer diameter of the bottom of the tapered cylinder is larger than the outer diameter of the top of the tapered cylinder.

Further, the bottom cylinder is cylindrical, and the outer diameter of the bottom of the conical cylinder is smaller than the inner diameter of the bottom cylinder.

Further, the diameter of the inner hole is smaller than the outer diameter of the bottom of the tapered cylinder.

Further, the inner hole is circular, and the annular gap formed between the inner hole and the tapered cylinder serves as the entrance of the ash chamber.

Further, the soot cover and the sump are connected together by threads.

Further, the bottom of the conical cylinder is airtightly connected with the base of the bottom cylinder.

The beneficial effects of the present invention are:

(1) The present invention has simple structure, beautiful appearance, low cost, and is easy to manufacture on a large scale in industry.

(2) The present invention is provided with a closed compartment, and the top of the closed compartment is provided with a cigarette butt inlet with a diameter equal to that of the cigarette butt. The ash compartment can not only be used to store the cigarette butts, but also can automatically extinguish the burning end of the cigarette butts without smoke.

(3) The present invention is provided with an ash chamber, and the ash chamber is also equipped with a ring-shaped ash inlet, so that the ash is easy to fall into the ashtray automatically, and the ash is easy to store, and the ash slides down along the outer wall of the tapered cylinder into the ash chamber. Through the arrangement of the ashtray, problems such as the ashtray being exposed outside the ashtray, affecting the appearance of the ashtray, and polluting the desktop and the ground are avoided.

(4) The present invention stores the soot and the ashtray separately. When the accumulation reaches a certain amount, open the ash cover and the conical cylinder and pour it out directly. Because the cigarette butt is extinguished and stored without contact with water, and the soot and cigarette butt are stored The bins are designed with hidden mechanisms, so the ashtray does not need to be cleaned frequently. Bring more relaxed life to people.

Description of drawings

Fig. 1 is the exploded view of a kind of smokeless ashtray provided by the present invention;

Fig. 2 is a schematic structural view of a smokeless ashtray provided by the present invention;

Fig. 3 is the front view of a kind of smokeless ashtray provided by the present invention;

Fig. 4 is a diagram of a use state of a smokeless ashtray provided by the present invention.

Among them, 1 ash cover, 2 conical cylinder, 21 cigarette butt placement entrance, 22 closed cabin, 23 conical cylinder wall, 3 bottom cylinder, 31 base, 32 ash chamber, 4 cigarette butt, 41 burning end, 5 soot, 11 inner hole.

Detailed ways

In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

This embodiment provides a smokeless ashtray, as shown in the accompanying drawings, the smokeless ashtray of this embodiment includes a bottom cylinder 3, a conical cylinder 2 and an ash cover 1, wherein the ash cover 1 is placed on the bottom cylinder 3 (The soot cover 1 can be connected with the bottom cylinder 3 by threads, or can be movably connected with the bottom cylinder 3 through other connection methods), and the middle of the soot cover 1 is provided with an inner hole 11; the bottom of the tapered cylinder 2 is completely open, and makes It is buckled on the base 31 of the bottom cylinder 3, so that the inside of the conical cylinder 2 forms a closed cabin 22; the conical cylinder 2 extends outside the ash cover 1 through the inner hole 11, and the top of the conical cylinder 2 There is a cigarette butt placement inlet 21, wherein the size of the cigarette butt placement inlet 21 is equivalent to the diameter of the cigarette butt 4;

As shown in Figure 3, the outer diameter of the bottom of the conical cylinder 2 is smaller than the inner diameter of the sump 3, thereby forming an annular chamber between the cylinder wall 23 of the conical cylinder and the cylinder wall of the sump 3, the annular chamber and the soot The cover 1 is combined into an ash chamber 32; the diameter of the inner hole 11 on the ash cover 1 is less than or equal to the outer diameter of the bottom of the tapered cylinder 2, so that the annular gap between the soot cover 1 and the wall 23 of the tapered cylinder can be used as an ash chamber The entrance of 32 is the soot inlet. After the soot enters the soot compartment, the soot is not easy to fly out because the soot cover covers the annular groove formed by the bottom of the conical cylinder and the outer wall of the sump. The outer diameter of the bottom of the conical cylinder 2 is larger than that The outer diameter of the top, the tapered cylinder wall 23 is an annular conical surface with a narrow top and a wide bottom. This structure is conducive to making the soot 5 roll down into the ash chamber 32 from the ash inlet along the tapered cylinder wall.

The ash cover 1 provided by an embodiment of the present invention, the bottom cylinder 3 and the conical cylinder 2 can be set to various shapes, such as circular, oval, triangular, square, etc.; and the ash cover 1, the bottom cylinder 3 and the cone The material of the shaped cylinder 2 is preferably one of glass, pottery, wood and metal through flame-retardant treatment.

As shown in Figure 4, during the smoking process, you only need to gently shake the ash 5 into the ash inlet, and the ash will roll down into the ash chamber 32 along the slope on the tapered cylinder wall 23; Cigarette butt 4 is inserted into cigarette butt and puts entrance 21, and after cigarette butt 4 just enters closed cabin 22, because cigarette butt puts entrance 21 and makes the serious anoxic in the closed cabin, thereby the burning end 41 of cigarette butt just can automatically and smoke-free extinguish.

When cleaning the ashtray, you only need to separate the ashtray cover 1 from the bottom cylinder 3, take out the conical cylinder 2, and directly clean the ash 5 and cigarette butts 4 in the bottom cylinder 3; after cleaning, buckle the conical cylinder 2 on the bottom cylinder 3 on the base 31, the soot cover 1 is placed on the sump 3, and after it is fixed, it can continue to be used.

To sum up, the smokeless ashtray provided by the present invention has simple structure, beautiful appearance, low cost, and is easy to manufacture on a large scale in industry. It is exposed outside the ashtray so as to affect the appearance of the ashtray and pollute the desktop and ground.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the implementation scope of the present invention; if it does not depart from the spirit and scope of the present invention, any modification or equivalent replacement of the present invention shall be covered by the claims of the present invention. within the scope of protection.

Claims (4)

1. a Non-smoke ash-tray, is characterized in that, comprises end cylinder, taper cylinder and cigarette ash lid, wherein,

Described cigarette ash lid is placed on cylinder of the described end, and described cigarette ash lid and cylinder of the described end are together by a threaded connection, and is provided with endoporus in the middle of described cigarette ash lid, and the diameter of described endoporus is less than the external diameter in described taper cylinder bottom portion;

The bottom of described taper cylinder is uncovered setting, the bottom size of described taper cylinder is greater than top dimension, the external diameter in described taper cylinder bottom portion is greater than the external diameter at described taper cylinder top, described taper cylinder casing wall is that a top is narrow, the circular cone that bottom is wide, the external diameter in described taper cylinder bottom portion is less than the internal diameter of cylinder of the described end, and described taper cylinder is buckled on the base of cylinder of the described end, the bottom of described taper cylinder and the base of end cylinder are tightly connected, the formation of the inside of taper cylinder is made to be used for extinguishing and depositing the enclosure of cigarette end, the top of described taper cylinder is provided with and makes stub be inserted into stub posting port in enclosure, the size of stub posting port is suitable with the diameter of stub, and described taper cylinder reaches outside described cigarette ash lid by described endoporus, cigarette ash cabin is formed between the casing wall of described taper cylinder and cylinder of the described end, and between described endoporus and described taper cylinder, form the entrance in cigarette ash cabin.

2. a kind of Non-smoke ash-tray according to claim 1, is characterized in that, the base engagement of described taper cylinder bottom portion and end cylinder is arranged.

3. a kind of Non-smoke ash-tray according to claim 2, is characterized in that, cylinder of the described end is cylindrical.

4. a kind of Non-smoke ash-tray according to claim 3, is characterized in that, described endoporus is circular, and the annular space formed between described endoporus and described taper cylinder is as the entrance for cigarette ash cabin.