CN211672439U

CN211672439U - Ashtray

Info

Publication number: CN211672439U
Application number: CN201921441556.9U
Authority: CN
Inventors: 不公告发明人
Original assignee: Liao Huamin
Current assignee: Liao Huamin
Priority date: 2019-08-31
Filing date: 2019-08-31
Publication date: 2020-10-16
Anticipated expiration: 2029-08-31

Abstract

The utility model discloses an ashtray, which comprises a shell, wherein a cavity for containing cigarette ash and cigarette ends is arranged in the shell, the cavity is provided with a funnel which is big at the top and small at the bottom and can be opened, and the funnel is provided with a through hole for the cigarette ash and the cigarette ends to fall into the lower space of the funnel; the chamber is arranged at one side of the shell, and the top surface at the other side of the shell vacates a space where smoke can be temporarily placed when the smoke is not drawn after being ignited. The ashtray is convenient to use, does not need to lift a cover, can obstruct vision, avoids odor diffusion, and enables the lighted cigarettes to be placed reasonably temporarily.

Description

Ashtray

Technical Field

The utility model relates to the field of daily necessities manufacturing, in particular to an ashtray.

Background

Common ashtrays are classified into an open type ashtray or a seal type ashtray, as the name suggests, the upper opening of the inner cavity of the open type ashtray is completely open, and the upper opening of the seal type ashtray is provided with a cover body. The two structures described above have respective drawbacks: the open cigarette ash butts are not shielded, are directly exposed in the air, smell is diffused to influence the environment, and the residue of the butts is directly exposed under the sight of a user and is difficult to look at; the cover body of the sealing cover type solves the problem that the end of the open-type cigarette is directly exposed, but has the problems that the cover body needs to be uncovered and the use is inconvenient when the cigarette ash is flicked every time, and the cover body is easy to be stained with stains along with the increase of the use duration and unsanitary when the cover body is touched by hands.

The ashtray in the prior art has the following defects: after people light cigarettes, occasionally, other things need to be handled to temporarily place the cigarettes, so temporary cigarette placing notches are also arranged on the top surfaces of some ashtrays, but the cigarette placing notches are naturally short due to the limited space of the top surfaces of some ashtrays, so that people can only place cigarette butts on a table and place cigarette middle sections on cigarette placing grooves, the gravity center of the cigarettes is on the table outside the ashtrays but not above the ashtrays due to the inclined placing posture, after the placing time is long, the placing points of the cigarettes are burnt into ash, the cigarettes fall onto the table, and the environment is polluted or even fire hidden danger exists; moreover, due to the inclined placement posture, the burning section of the cigarette is tilted upwards and is a distance higher than the upper opening of the ashtray, so that the burnt cigarette ash is easily blown by wind and falls out of the ashtray, and the environment is polluted.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide a convenient to use, need not to lift the lid, can the separation sight, avoid the smell diffusion, and make the cigarette after lighting shelve reasonable ashtray temporarily.

The technical solution of the utility model is to provide an ashtray, which comprises a shell, wherein a cavity for containing cigarette ash and cigarette ends is arranged in the shell, the cavity is provided with an openable funnel with a large upper part and a small lower part, and the funnel is provided with a through hole for the cigarette ash and the cigarette ends to fall into the lower space of the funnel; the chamber is arranged at one side of the shell, and the top surface at the other side of the shell vacates a space where smoke can be temporarily placed when the smoke is not drawn after being ignited.

Compared with the prior art, the ashtray adopting the structure has the following advantages.

The funnel is covered on the upper opening of the ashtray cavity, and only one small opening is reserved, so that cigarette ash and cigarette butts can still slide into the lower cavity through the small opening, the normal function of the ashtray for storage is not interfered, and the funnel does not need to be lifted in a touching manner when the cigarette ash is flicked or the cigarette butts are thrown away, so that the ashtray is convenient and sanitary; moreover, due to the existence of the funnel, most of the area of the opening on the ashtray is shielded and covered, so that the sight is basically shielded, the diffusion of smell is blocked, and the user experience is greatly improved; still because the cavity eccentric settings is in one side of casing, this top surface at the casing opposite side has just vacated great space, make the cigarette of lighting can the level shelve at this headspace, and can guarantee shelving length of cigarette enough big, guarantee that the focus of cigarette falls outside ashtray in the ashtray scope rather than the ashtray, like this, even if shelve the time for a long time after, the cigarette can not fall the desktop outside the ashtray, pollution has been avoided, the hidden danger of starting a fire has also been stopped, and the cigarette is shelved horizontally, burning end just is located the upper shed isoaltitude of ashtray, cigarette ash falls after, the probability can be along with the funnel slides in lower part cavity, can not pollute the desktop.

Preferably, the cross section of the shell is waist-shaped, the cross section of the cavity is circular, the side arc surface of the cavity on the same side with the shell is coaxial, the depth of the cavity is greater than the inner diameter of the cavity, and the cavity is a circular tubular inner cavity; therefore, the circular tube-shaped inner cavity is large in depth, sufficient in accommodating space and convenient to use; moreover, the cavity is coaxial with one side of the shell, so that the size of the cross section of the inner cavity is ensured as much as possible, and the accommodation is further ensured; moreover, if the shell is designed to be cylindrical instead of being arranged to be waist-shaped, the whole shell is thin and high and is easy to be unstably lodged; the waist-shaped shell is designed to be symmetrical left and right, so that the gravity center of the shell can be ensured to be stable, and the shell can be stably placed; finally, the left and right sides of the waist-shaped shell are arc-shaped surfaces, so that the waist-shaped shell has good gripping hand feeling.

Preferably, a circle of annular step is arranged between the upper opening of the cavity and the top surface of the shell, and a notch is arranged at the position, close to the side arc surface at the same side, of the annular step; the top of the funnel is provided with a circle of flanging, the flanging is protruded outwards to form a handle, the flanging is placed on the annular step, and the handle extends out of the shell through the notch; like this, realized shelving temporarily of funnel and casing, cyclic annular step can ensure that the funnel turn-ups is shelved conveniently and firmly, and the handle of evagination then is convenient for handheld the lid of lifting, makes the funnel detach the casing, is convenient for wash.

Still further preferably, the funnel is conical, the diameter of the through hole at the bottom is 1.5 cm-2.5 cm, and the taper of the inner conical surface is 15-45 degrees; the pore size is reasonably designed, if the pore size is too small, the cigarette end and the cigarette ash are difficult to pass through, the through hole is blocked, the normal containing function of the ashtray is damaged, if the pore size is too large, the effects of shielding sight and blocking odor diffusion cannot be achieved, and only if the pore size is within the size range, the two requirements of slag discharge and blocking can be considered; the range of the taper and the taper of the inner conical surface is limited, so that the ash and the cigarette butts can naturally slide down, the smooth slag discharge is ensured, and the blockage is not easy.

Preferably, a plurality of grooves are formed in the space vacated by the top of the shell, the cigarettes are temporarily and horizontally placed in the grooves, and the length of each groove is 0.3-0.6 of the length of each cigarette; therefore, certain limit can be formed on the cigarettes temporarily placed on the top surface of one side of the shell, and the cigarettes are prevented from being blown by wind to move transversely, so that the cigarettes are stably placed and are not easy to fall off; moreover, because above-mentioned recess is laid along waist shape cross-section length direction, and the eccentric settings of inner chamber is in waist shape cross-section one side, like this, reserve out sufficient area and set up multichannel recess, and can effectively ensure the length of every track of recess, make it reach 0.3 ~ 0.6 this within range of cigarette length, ensure that the cigarette shelves more stably, further ensure simultaneously that the focus of cigarette is in the channel, avoid dropping the desktop along with cigarette burning cigarette end.

Preferably, the bottom of each groove is flush with the top surface of the turned-over edge of the funnel; in this way, it is further ensured that the smoke level is still standing.

As another preference, the shell is made of terrazzo material; the terrazzo shell has good smoothness and wear resistance, good hand feeling, no dust, dirt resistance and difficult aging.

As still another preference, the side surface and the bottom surface of the shell are rounded; therefore, the lower part of the shell has a round outline, the placement center of gravity of the shell cannot be influenced, and the gripping hand feeling is improved on the premise of ensuring stable placement.

Drawings

Fig. 1 is a schematic structural view of an embodiment 1 of the ashtray of the present invention.

Fig. 2 is a schematic view of an explosion structure of the ashtray of the present invention in an embodiment 1.

Fig. 3 is a schematic view of a semi-sectional structure of an embodiment 1 of the ashtray of the present invention.

The figure shows 1, a shell, 2, a chamber, 3, a funnel, 4, a through hole, 5, an annular step, 6, a notch, 7, a circular ring flanging, 8, a handle, 9, a groove, 10 and a circular angle.

Detailed Description

The invention will be further explained with reference to the drawings and the specific embodiments.

As shown in fig. 1-3, the embodiment 1 of the ashtray of the present invention comprises a housing 1, wherein a chamber 2 for accommodating cigarette ash and cigarette ends is disposed in the housing 1. The chamber 2 is arranged on one side of the housing 1, and the top surface of the other side of the housing 1 leaves a space where smoke can temporarily rest when not being drawn after being ignited. A plurality of grooves 9 are arranged in the space vacated by the top of the shell 1; the plurality of grooves 9 are arranged in parallel with each other and extend along the length direction of the cross section of the housing 1. The cigarette is temporarily and horizontally placed in the grooves 9, and the length of each groove 9 is 0.3-0.6 of the length of the cigarette.

The cross section of the shell 1 is waist-shaped, the cross section of the chamber 2 is circular, the side arc surfaces of the chamber 2 and the shell 1 on the same side are coaxial, the depth of the chamber 2 is larger than the inner diameter of the chamber 2, and the chamber 2 is a circular tubular inner cavity. Above-mentioned design has guaranteed the degree of depth and the space of accomodating of cavity 2, and more specifically says, under the prerequisite that the pipe form inner chamber does not occupy casing 1 top surface space as far as possible, the as far as possible deep inside space of accomodating that has expanded, and because casing 1 is flat waist type structure, bilateral symmetry, so guarantee that it shelves firmly. And the side part structure is round and smooth, thereby being convenient for grasping. The side and bottom surfaces of the housing 1 are rounded 10.

The chamber 2 is provided with a funnel 3 which is big at the top and small at the bottom and can be opened, specifically, a circle of annular step 5 is arranged between the upper opening of the chamber 2 and the top surface of the shell 1, and a notch 6 is arranged at the position of the annular step 5, which is close to the side arc surface at the same side; the top of the funnel 3 is provided with a circle of circular ring flanging 7, the flanging 7 is protruded with a handle 8, the flanging 7 is placed on the circular step 5, and the handle 8 extends out of the shell 1 through the gap 6. Due to the design, people can conveniently grasp the handle 8 and easily lift the cover when cleaning. The bottom of each groove 9 is flush with the top surface of the turned-over edge 7 of the funnel 3.

The funnel 3 is conical, and the funnel 3 is provided with a through hole 4 for the cigarette ash and the cigarette end to fall into the lower space of the funnel; the diameter of the through hole 4 at the bottom is 1.5 cm-2.5 cm, and the taper of the inner conical surface is 15-45 degrees.

The utility model discloses embodiment 2 of ashtray, its difference with embodiment 1 lies in, and 1 cross-section of casing is not waist shape, but the cuboid, and funnel 3 is not the toper yet, but the square hopper-shaped structure of big-end-up that comprises four trapezoidal faces, and what 1 upper shed of casing was equipped with is square frame shape step face, and what 3 tops of funnel were equipped with is square turn-ups.

Embodiment 3 of the ashtray of the present invention is different from embodiment 1 in that the groove 9 on the top surface of the housing 1 is uniformly arranged in a radial circumferential direction around the center of the circular tube-shaped inner cavity. The material of the housing 1 is also no longer provided as a terrazzo but rather as rubber or plastic. Moreover, the funnel 3 is not tapered, but rather has a hemispherical surface with a large upper part and a small lower part.

The foregoing is illustrative of the preferred embodiments of the present invention only, and is not to be construed as limiting the claims. The present invention is not limited to the above embodiments, and the specific structure thereof is allowed to be changed. This application is not necessarily exhaustive of all embodiments. However, all changes which come within the scope of the independent claims of the invention are to be embraced therein.

Claims

1. The utility model provides an ashtray, it includes casing (1), is equipped with cavity (2) that are used for accomodating cigarette ash and cigarette end in casing (1), its characterized in that: the chamber (2) is provided with an openable funnel (3) with a large upper part and a small lower part, and the funnel (3) is provided with a through hole (4) for the ash and the cigarette end to fall into the lower space of the funnel; the chamber (2) is arranged at one side of the shell (1), and the top surface at the other side of the shell (1) vacates a space where smoke can be temporarily placed when the smoke is not drawn after being ignited.

2. Ashtray according to claim 1, characterized in that: the cross section of casing (1) is waist shape, and the cross section of cavity (2) is circular, and the side cambered surface coaxial line of this cavity (2) and casing (1) homonymy, and the degree of depth of cavity (2) is greater than the internal diameter of cavity (2), and cavity (2) are pipe-like inner chamber.

3. An ashtray according to claim 2, wherein: a circle of annular step (5) is arranged between the upper opening of the cavity (2) and the top surface of the shell (1), and a notch (6) is arranged at the position, close to the side arc surface at the same side, of the annular step (5); the top of the funnel (3) is provided with a circle of flanging (7), the flanging (7) is protruded with a handle (8), the flanging (7) is placed on the annular step (5), and the handle (8) extends out of the shell (1) through the notch (6).

4. Ashtray according to claim 1, characterized in that: the funnel (3) is conical, the diameter of the through hole (4) at the bottom is 1.5 cm-2.5 cm, and the taper of the inner conical surface is 15-45 degrees.

5. Ashtray according to claim 1 or 3, characterized in that: a plurality of grooves (9) are arranged in the space vacated by the top of the shell (1); the cigarette is temporarily and horizontally placed in the grooves (9), and the length of each groove (9) is 0.3-0.6 of the length of the cigarette.

6. Ashtray according to claim 5, characterized in that: the bottom of each groove (9) is flush with the top surface of the turned-over edge (7) of the funnel (3).

7. An ashtray according to claim 2, wherein: the shell (1) is made of terrazzo materials (1).

8. Ashtray according to claim 7, characterized in that: a round corner (10) is arranged between the side surface and the bottom surface of the shell (1).