WO2022105067A1

WO2022105067A1 - Ashtray capable of automatically putting out cigarette

Info

Publication number: WO2022105067A1
Application number: PCT/CN2021/075690
Authority: WO
Inventors: 翁镇林
Original assignee: 悟客(广州)家居制品有限公司
Priority date: 2020-11-17
Filing date: 2021-02-06
Publication date: 2022-05-27
Also published as: CN112220113A

Abstract

An ashtray capable of automatically putting out a cigarette. The ashtray comprises an ashtray body (1), a guide member (2), a concave protection member (3) and a cover body (4), wherein a receiving cavity (5) is provided in the ashtray body (1), a first guide hole (6) penetrating the upper end and the lower end of the guide member (2) is provided in the guide member, a through hole (7) is provided in the lower portion of the concave protection member (3), the guide member (2) is detachably located at the position of the through hole (7) of the concave protection member (3), the lower end of the guide member is inserted into the receiving cavity (5), the cover body (4) covers an opening of the ashtray body (1), a second guide hole (8) is provided in the cover body (4), the lower end of the second guide hole (8) corresponds to the upper end of the first guide hole (6), and the lower end of the second guide hole is staggered with the lower end of the first guide hole (6).

Description

An automatic smoke extinguishing ashtray

technical field

The invention relates to the technical field of ashtrays, in particular to an ashtray for automatically extinguishing smoke.

Background technique

At present, the general ashtrays on the market are equipped with open accommodating chambers for holding ash and cigarette butts. After the cigarette butts are put into the ashtray, the cigarette butts will continue to burn and emit smoke continuously, polluting the surrounding air; When the wind blows, the ash placed in the ashtray will also flutter with the wind, which will also pollute the environment around the ashtray; or some ashtrays will have a cover, but you need to open the cover when you put the cigarette butts, which is very difficult to use. convenient.

SUMMARY OF THE INVENTION

Based on this, the purpose of the present invention is to provide an ashtray for automatically extinguishing smoke, which can reduce smoke or ash overflowing the cylinder body, and at the same time quickly extinguish the cigarette butts, and is very convenient to assemble, use and clean.

An automatic smoke extinguishing ashtray includes a cylinder body, a guide member, a concave protection member, and a cover body. The lower part of the concave protection piece is provided with a through hole, the guide piece is detachably located at the through hole of the concave protection piece, and its lower end is inserted into the receiving cavity, and the cover body is set on the cylinder On the opening of the body, the cover body is provided with a second guide hole, the lower end of the second guide hole corresponds to the upper end of the first guide hole, and the lower end of the second guide hole is misaligned with the lower end of the first guide hole.

When using the automatic smoke extinguishing ashtray of the present invention, the cigarette butts are put into the cylinder body from the second guide hole, the cigarette butts slide into the first guide hole of the guide member along the second guide hole, and then smoothly slide into the receiving cavity of the cylinder body. , the cigarette butts can be placed without opening the cover body, and the way of placing the cigarette butts is very convenient; at the same time, the dislocation of the second guide hole of the cover body and the first guide hole of the guide piece effectively prevents smoke or soot from directly wafting out of the cylinder body, which can ensure the present invention. The cleanliness and air freshness of the environment in which the smoke-extinguishing ashtray is used can slow down the air flow in the cylinder, reduce the oxygen content in the cylinder, and quickly form a low-oxygen environment in the cylinder, so that the The cigarette butts are extinguished quickly; even if the smoke or soot floats upwards out of the first guide hole, it can be dispersed in the space enclosed by the cylinder body, the cover body, the guide piece and the concave protection piece. The protection pieces together play a double blocking role to prevent the smoke or soot in the receiving cavity from escaping out of the cylinder body; in addition, the guide piece and the concave protection piece can be disassembled, which is convenient for production and assembly, and at the same time, it is convenient to clean the ashtray during use. , even if the cigarette butts are blocked in the guide, it is easy to handle. The self-extinguishing ashtray of the present invention can reduce the overflow of smoke or ash from the cylinder body, quickly extinguish the cigarette butts, and is very convenient to assemble, use and clean.

Further preferably, the upper end of the first guide hole of the guide member is located in the concave protection member and the opening thereof faces upward.

Further preferably, the upper end of the first guide hole extends to the side wall of the guide member located in the concave protection member.

Further preferably, the distance between the top of the concave protection piece and the lower surface of the cover body is 3 mm.

Further preferably, the bottom of the concave protector is flat, and the through hole is provided on the bottom of the concave protector.

Further preferably, the shape of the concave protection piece is an inverted triangle, and the through hole is provided on one side of the lower part of the concave protection piece.

Further preferably, the receiving cavity is in the shape of a quadrangular pyramid.

Further preferably, a cigarette butt placement groove is provided on the upper surface of the cover body, and one end of the cigarette end placement groove leads to the second guide hole.

Further preferably, a plurality of the cigarette butt placement grooves are arranged at even intervals.

Further preferably, the cylinder body is made of transparent material.

Compared with the prior art, when using the automatic smoke extinguishing ashtray of the present invention, the cigarette butt is put into the cylinder body from the second guide hole, and the cigarette end slides into the first guide hole of the guide member along the second guide hole, and then slides smoothly. The cigarette butts can be placed in the receiving cavity of the cylinder body without opening the cover body, and the way of placing the cigarette butts is very convenient; at the same time, the dislocation of the second guide hole of the cover body and the first guide hole of the guide piece effectively prevents smoke or soot from directly wafting out of the cylinder The automatic smoke extinguishing ashtray of the present invention can ensure the cleanliness and air freshness of the use environment of the automatic smoke extinguishing ashtray, and can slow down the air flow speed in the cylinder, reduce the oxygen content in the cylinder, and make the cylinder quickly form Oxygen-less environment, so that the cigarette butts can be quickly extinguished; even if the smoke or soot floats upwards out of the first guide hole, it can be dispersed in the space enclosed by the cylinder block, the cover body, the guide piece and the concave protective piece, the cover body , The guide piece and the concave protection piece together play a double blocking role to prevent the smoke or soot in the receiving cavity from escaping out of the cylinder; in addition, the guide piece and the concave protection piece can be disassembled, which is convenient for production and assembly, and easy to use. When cleaning the ashtray, it is easy to handle even if the cigarette butts are blocked in the guide. The self-extinguishing ashtray of the present invention can reduce the overflow of smoke or ash from the cylinder body, quickly extinguish the cigarette butts, and is very convenient to assemble, use and clean.

For better understanding and implementation, the present invention is described in detail below with reference to the accompanying drawings.

Description of drawings

FIG. 1 is a cross-sectional view of an embodiment of the self-extinguishing ashtray of the present invention.

FIG. 2 is an exploded view of the ashtray of FIG. 1 .

3 is a cross-sectional view of another embodiment of the self-extinguishing ashtray of the present invention.

FIG. 4 is an exploded view of the ashtray of FIG. 3 .

Reference numerals: 1. Cylinder body; 2. Guide piece; 3. Recessed protection piece; 4. Cover body; 5. Receiving cavity; 6. First guide hole; 7. Through hole; 8, Second guide hole; 9. Cigarette butt placement slot.

Detailed ways

Orientation terms such as upper, lower, left, right, front, rear, front, back, top, bottom, etc. mentioned or possibly mentioned in this specification are defined relative to their construction, and they are relative concepts. Therefore, it may be changed accordingly according to different positions and different usage states. Therefore, these and other terms of orientation should not be construed as limiting.

The implementations described in the illustrative examples below are not intended to represent all implementations consistent with this disclosure. Rather, they are merely examples of approaches consistent with some aspects of the present disclosure as recited in the appended claims.

The terminology used in the present disclosure is for the purpose of describing particular embodiments only and is not intended to limit the present disclosure. As used in this disclosure and the appended claims, the singular forms "a," "the," and "the" are intended to include the plural forms as well, unless the context clearly dictates otherwise. It will also be understood that the term "and/or" as used herein refers to and includes any and all possible combinations of one or more of the associated listed items.

The automatic smoke extinguishing ashtray of the present invention, as shown in Figures 1-2, includes a cylinder body 1, a guide member 2, a concave protection member 3, and a cover body 4, and the cylinder body 1 is provided with a receiving cavity 5, The guide member 2 is provided with a first guide hole 6 penetrating the upper and lower ends, the lower part of the concave protective member 3 is provided with a through hole 7 , and the guide member 2 is detachably located at the through hole 7 of the concave protective member 3 And its lower end is inserted into the receiving cavity 5, the cover body 4 is covered on the opening of the cylinder body 1, the cover body 4 is provided with a second guide hole 8, the second guide hole The lower end of 8 corresponds to the upper end of the first guide hole 6 , and the lower end thereof is misaligned with the lower end of the first guide hole 6 .

When using the self-extinguishing ashtray of the present invention, put the cigarette butts into the cylinder body 1 from the second guide hole 8, and slide the cigarette butts into the first guide hole 6 of the guide member 2 along the second guide hole 8, and then smoothly slide into the ashtray. In the receiving cavity 5 of the cylinder body 1, cigarette butts can be placed without opening the cover body 4, and the way of placing the cigarette butts is very convenient; at the same time, the dislocation of the second guide hole 8 of the cover body 4 and the first guide hole 6 of the guide member 2 can effectively avoid smoke Or the soot is directly scattered out of the cylinder 1, which can ensure the cleanliness and air freshness of the use environment of the automatic smoke extinguishing ashtray of the present invention, and can slow down the speed of air flow in the cylinder 1 and reduce the air flow in the cylinder 1. The oxygen content makes the cylinder 1 quickly form a low-oxygen environment, so that the cigarette butts can be quickly extinguished; even if the smoke or soot floats upward out of the first guide hole 6, it can also be dispersed in the cylinder 1, cover 4, and guide parts. 2 In the space enclosed by the concave protective piece 3, the cover body 4, the guide piece 2 and the concave protective piece 3 together play a double blocking role to prevent the smoke or soot in the receiving cavity 5 from drifting out of the cylinder body 1; The guide member 2 and the concave protection member 3 are detachable, which is convenient for production and assembly, and at the same time, it is convenient to clean the ashtray during use, and even if the cigarette butts are blocked in the guide member 2, it is convenient to handle. The self-extinguishing ashtray of the present invention can reduce the overflow of smoke or ash from the cylinder body 1, at the same time quickly extinguish the cigarette butts, and is very convenient to assemble, use and clean.

Preferably, the outer edge of the cover body 4 extends downward to form a surrounding portion, the cover body 4 is covered on the opening of the cylinder body 1 , and the outer edge of the upper part of the cylinder body 1 abuts against the The inner wall of the enclosing part can make the connection between the cylinder body 1 and the cover body 4 more stable.

Preferably, the upper end of the first guide hole 6 of the guide member 2 is located in the concave protection member 3 with its opening facing upward.

The upper end of the first guide hole 6 of the guide member 2 is located in the concave protection member 3, which facilitates the cigarette butts to fall directly into the first guide hole 6 of the guide member 2 from the second guide hole 8 of the cover body 4, without the need for the cigarette butts to fall into the concave first. The protection member 3 then enters the first guide hole 6; at the same time, this arrangement also makes the structure of the ashtray for automatic smoke extinguishing of the present invention more compact.

Preferably, as shown in FIGS. 3-4 , the upper end of the first guide hole 6 extends to the side wall of the guide member 2 located in the concave protection member 3 .

The upper end of the first guide hole 6 extends to the side wall of the guide member 2 located in the concave protection member 3, and the inner diameter of the upper end of the first guide hole 6 is increased, which is convenient for the cigarette butts to slide in, and also increases the cover body 4, the guide member 2 and the inner diameter. The volume of the space enclosed by the concave protector 3 further prevents more smoke or soot from escaping out of the cylinder block 1 .

Preferably, the distance between the top of the concave protection member 3 and the lower surface of the cover body 4 is 3 mm.

Even if the smoke or soot floats upwards out of the first guide hole 6, it can be dispersed in the space enclosed by the cylinder body 1 and the cover body 4 to prevent the smoke or soot from floating out of the ashtray of the present invention.

Preferably, the bottom of the concave protector 3 is flat, and the through hole 7 is provided at the bottom of the concave protector 3 .

The square receiving cavity 5 can accommodate more cigarette butts, the concave protective member 3 with a flat bottom is preferably used in conjunction with the square or cylindrical receiving cavity 5, and the lower end of the guide member 2 is inserted into the receiving cavity 5 from top to bottom. Inside, the outside of the receiving cavity 5 of the cylinder block 1 can hold the concave protection piece 3 .

Preferably, the shape of the concave protector 3 is an inverted triangle, and the through hole 7 is provided on one side of the lower part of the concave protector 3 . Further preferably, the receiving cavity 5 is in the shape of a quadrangular pyramid.

The upper volume of the quadrangular pyramid is small, the lower volume is large, and the longitudinal depth is large, which can effectively surround the smoke from the cigarette butts in the receiving cavity 5 and prevent the smoke from directly wafting out. The concave protective member 3 with an inverted triangular shape is preferably used in conjunction with the receiving cavity 5 in the shape of a quadrangular pyramid. The concave protective member 3 can be supported, and at the same time, this arrangement makes the appearance of the ashtray for automatic smoke extinguishing of the present invention more beautiful.

Preferably, the upper surface of the cover body 4 is provided with a cigarette butt placement slot 9 , and one end of the cigarette end placement slot 9 leads to the second guide hole 8 .

Specifically, the bottom of the cigarette butt placing groove 9 is inclined downward toward the second guide hole 8 , and the depth distance between the two ends of the cigarette butt placing groove 9 differs by 1 mm. More specifically, there are several cigarette butts placing grooves 9 evenly spaced apart. In this embodiment, there are four cigarette end placing grooves 9 , which are respectively located at the center of the four sides of the upper surface of the cover body 4 .

The user can place unfinished cigarettes on the cigarette butt placement groove 9 of the cover body 4, so that the cigarette butts face the second guide hole 8, and the soot of the cigarette butt slides down the second guide hole 8, so as to avoid unfinished cigarettes from being placed everywhere. Prevent its soot from blowing in the wind and pollute the use environment.

Preferably, the cylinder body 1 is made of transparent material.

The transparent cylinder body 1 makes the appearance of the automatic smoke extinguishing ashtray of the present invention more beautiful, and can be used as a decoration.

Compared with the prior art, when using the automatic smoke extinguishing ashtray of the present invention, the cigarette butt is put into the cylinder body 1 from the second guide hole 8 , and the cigarette end slides into the first guide hole 6 of the guide member 2 along the second guide hole 8 . , and then smoothly slide into the receiving cavity 5 of the cylinder body 1, and the cigarette butts can be placed without opening the cover body 4. The way of placing the cigarette butts is very convenient; meanwhile, the second guide hole 8 of the cover body 4 and the first guide of the guide member 2 The dislocation of the holes 6 can effectively prevent the smoke or soot from directly wafting out of the cylinder body 1, which can ensure the cleanliness and air freshness of the use environment of the automatic smoke extinguishing ashtray of the present invention, and can slow down the speed of the air flow in the cylinder body 1. Reduce the oxygen content in the cylinder block 1, so that a low-oxygen environment is quickly formed in the cylinder block 1, so that the cigarette butts are quickly extinguished; even if the smoke or soot floats upwards out of the first guide hole 6, it can also be dispersed in the cylinder block 1, In the space enclosed by the cover body 4, the guide piece 2 and the concave protective piece 3, the cover body 4, the guide piece 2 and the concave protective piece 3 together play a double blocking role to prevent the smoke or soot in the receiving cavity 5 from escaping out of the cylinder. In addition, the guide member 2 and the concave protection member 3 can be disassembled, which is convenient for production and assembly, and at the same time, it is convenient to clean the ashtray during use, and even if the cigarette butts are blocked in the guide member 2, it is convenient to handle. The self-extinguishing ashtray of the present invention can reduce the overflow of smoke or ash from the cylinder body 1, quickly extinguish the cigarette butts, and is very convenient to assemble, use and clean.

The above-mentioned embodiments only represent several embodiments of the present invention, and the descriptions thereof are specific and detailed, but should not be construed as a limitation on the scope of the invention patent. It should be pointed out that for those of ordinary skill in the art, without departing from the concept of the present invention, several modifications and improvements can also be made, which all belong to the protection scope of the present invention.

Claims

An automatic smoke extinguishing ashtray is characterized by comprising a cylinder body, a guide member, a concave protection member, and a cover body, the cylinder body is provided with a receiving cavity, and the guide member is provided with a first penetrating through the upper and lower ends. A guide hole, the lower part of the concave protective piece is provided with a through hole, the guide piece is detachably located at the through hole of the concave protective piece and its lower end is inserted into the receiving cavity, the cover body is provided with On the opening of the cylinder body, the cover body is provided with a second guide hole, the lower end of the second guide hole corresponds to the upper end of the first guide hole, and the lower end of the second guide hole corresponds to the lower end of the first guide hole dislocation.
The ashtray for automatic smoke extinguishing according to claim 1, wherein the upper end of the first guide hole of the guide member is located in the concave protection member and the opening thereof faces upward.
The ashtray for automatic smoke extinguishing according to claim 2, wherein the upper end of the first guide hole extends to the side wall of the guide member located in the concave protection member.
The ashtray for automatic smoke extinguishing according to any one of claims 1-3, wherein the distance between the top of the concave protection member and the lower surface of the cover body is 3 mm.
The ashtray for automatic smoke extinguishing according to any one of claims 1 to 3, wherein the bottom of the concave protective piece is flat, and the through hole is provided on the bottom of the concave protective piece.
The ashtray for automatic smoke extinguishing according to any one of claims 1-3, wherein the shape of the concave protective piece is an inverted triangle, and the through hole is provided in the lower part of the concave protective piece. side.
The ashtray for automatically extinguishing smoke according to claim 6, wherein the receiving cavity is in the shape of a quadrangular pyramid.
The ashtray for automatic smoke extinguishing according to any one of claims 1 to 3, wherein a cigarette butt placement groove is provided on the upper surface of the cover body, and one end of the cigarette end placement groove leads to the second guide hole .
The ashtray for automatically extinguishing cigarettes according to claim 8, characterized in that: a plurality of said cigarette butt placement grooves are arranged at even intervals.
The automatic smoke extinguishing ashtray according to any one of claims 1-3, wherein the cylinder body is made of transparent material.