CN209732591U - Ashtray with air purification function - Google Patents

Abstract

The utility model discloses an ashtray with air purification function, which comprises an ashtray body and a wireless charger; the ashtray body comprises an upper shell, a bottom plate, a filter screen, a fan, a battery, a PCB and a wireless charging receiver; the upper shell and the bottom plate form a hollow cavity; the filter screen, the fan, the battery, the PCB and the wireless charging receiver are arranged in the cavity; the fan, the battery and the wireless charging receiver are respectively and electrically connected with the PCB; the upper shell comprises an upper shell main body, an ash cavity, an air suction port and an air exhaust port; the filter screen is arranged below the air suction port and above the air exhaust port; the fan is arranged below the filter screen; the battery and the PCB are respectively arranged on the side edge of the fan; the wireless charging receiver is arranged below the fan. The utility model discloses has smoke purification function.

Description

Ashtray with air purification function

Technical Field

The utility model relates to an ashtray especially relates to an ashtray that has air purification function.

Background

Smoking is harmful to the body of the user, can cause harm to other people and can also generate adverse social effects. The smoke generated by smoking contains over 4000 harmful chemical substances such as fine particulate matter (PM2.5), tar, nicotine, carbon monoxide, polonium-210 and the like and dozens of carcinogens, and can induce various diseases, such as asthma, pneumonia, lung cancer, hypertension, heart disease and the like. The health department called 'Chinese smoking harm health report' published in 2012 says that the number of people dying due to smoking is up to 600 thousands every year in the world, and China breaks through 100 thousands. Therefore, smoking has great harm to the health of individuals, and meanwhile smoking seriously pollutes indoor air of a smoking place. Due to the large number of people smoking, the problem of second-hand smoking is increasingly prominent. Particularly, in the indoor environment, because the environment is relatively closed and good ventilation conditions are not provided, smoke given out by smokers cannot be quickly dissipated, and the smoke is easily inhaled into the body by other indoor people, which causes adverse effects on the health of people, particularly non-smokers. Therefore, the rapid and effective removal of the indoor second-hand smoke is very important for the physical health of people. Therefore, the applicant aims at the problem and improves the ashtray to a certain extent.

SUMMERY OF THE UTILITY MODEL

One of the purposes of the utility model is to provide an ashtray with air purification function, so as to solve the problem of purification of smog.

The utility model relates to an ashtray that has air purification function can realize through following technical scheme:

An ashtray with an air purification function comprises an ashtray body and a wireless charger, wherein the ashtray body is arranged on the wireless charger; the ashtray body comprises an upper shell, a bottom plate, a filter screen, a fan, a battery, a PCB and a wireless charging receiver; the upper shell and the bottom plate form a hollow cavity; the filter screen, the fan, the battery, the PCB and the wireless charging receiver are arranged in the cavity; the fan, the battery and the wireless charging receiver are respectively electrically connected with the PCB; the upper shell comprises an upper shell main body, an ash cavity, an air suction port and an air exhaust port; the ash cavity is arranged at the center of the upper shell main body; the air suction port is arranged on the front surface of the upper shell main body; the exhaust ports are distributed on the side edge of the upper shell main body; the filter screen is arranged below the air suction port and above the air exhaust port; the fan is arranged below the filter screen; the battery and the PCB are respectively arranged on the side edge of the fan; the wireless charging receiver is arranged below the fan.

Preferably, the number of the air suction ports is at least one, and at least one air suction port is arranged on the front surface of the upper shell main body and distributed around the soot cavity.

Preferably, the number of the exhaust ports is at least one, and at least one of the exhaust ports is distributed on the side of the upper case body.

preferably, a switch is disposed on the front surface or the side edge of the upper case main body, and is electrically connected to the PCB board.

Preferably, an electric quantity indicator lamp is arranged on the front side or the side edge of the upper shell main body and is electrically connected with the PCB board.

preferably, the filter screen is an activated carbon fiber-shaped cotton filter screen.

Preferably, the battery is a lithium battery.

Preferably, the wireless charger comprises a wireless charging and sending plate and a connecting wire, and the wireless charging and sending plate is electrically connected with the connecting wire.

Preferably, the wireless transmitting and charging disc and the connecting line are connected in a separated combination or in an integrated manner.

The utility model relates to an ashtray that has air purification function has following technological effect:

The ashtray with the air purification function has the air purification function through the action of the fan and the filter screen, and has simple and practical structure and obvious purification effect; meanwhile, the wireless charger and the wireless charging receiver are matched to charge the battery, so that the wireless charging function of the ashtray is realized; the utility model discloses not only can purify second-hand-cigarette smog, still have the cigarette extinguishing function simultaneously to and can carry out purification treatment to the smog in the ashtray.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

FIG. 1 is a schematic view of an external structure of an ashtray with air purification function, which comprises an ashtray main body;

FIG. 2 is an exploded view of the ashtray body of FIG. 1, including an upper housing;

Fig. 3 is a perspective view of the upper case shown in fig. 2.

11, an ashtray body; 111, an upper shell; 1111, an upper case main body; 1112, a soot chamber; 1113, air suction port; 1114, an exhaust port; 1115, a switch; 1116, a power indicator light; 112, a bottom plate; 113, a filter screen; 114, a fan; 115, a battery; 116, a PCB board; 117, a wireless charging receiver; 12, a wireless charger; 121, a wireless transmitting disc; 122, connecting lines.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of the embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that the terms "upper" and "lower" are used for indicating the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, and are only for convenience of describing the present invention and simplifying the description, but not for indicating or implying that the indicated device or element must have a specific position, be constructed and operated in a specific position, and thus should not be construed as limiting the present invention.

Further, in the present disclosure, unless otherwise expressly stated or limited, the first feature may comprise both the first and second features directly contacting each other, and also may comprise the first and second features not being directly contacting each other but being in contact with each other by means of further features between them. Also, the first feature being above, on or above the second feature includes the first feature being directly above and obliquely above the second feature, or merely means that the first feature is at a higher level than the second feature. A first feature that underlies, and underlies a second feature includes a first feature that is directly under and obliquely under a second feature, or simply means that the first feature is at a lesser level than the second feature.

Furthermore, the terms "horizontal", "vertical" and the like do not imply that the components are required to be absolutely horizontal or pendant, but rather may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present invention, it should also be noted that, unless explicitly stated or limited otherwise, the terms "disposed," "connected," and "connected" are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, in the present embodiment, the ashtray with an air purification function of the present invention includes an ashtray main body 11 and a wireless charger 12, wherein the ashtray main body 11 is disposed on the wireless charger 12, and the wireless charger 12 can wirelessly charge the ashtray main body 11; the ashtray body 11 comprises an upper shell 111, a bottom plate 112, a filter screen 113, a fan 114, a battery 115, a PCB 116 and a wireless charging receiver 117; the upper shell 111 and the bottom plate 112 form a hollow cavity; the filter screen 113, the fan 114, the battery 115, the PCB 116 and the wireless charging receiver 117 are disposed in the cavity; the fan 114, the battery 115 and the wireless charging receiver 117 are electrically connected to the PCB 116, respectively.

The upper case 111 includes an upper case body 1111, an ash chamber 1112, an air suction port 1113, an exhaust port 1114, a switch 1115, and a charge level indicator 1116; the ash chamber 1112 is provided at the center of the upper case body 1111, and is used for containing ash and butts; the number of the air inlets 1113 is at least one, and at least one air inlet 1113 is arranged on the front surface of the upper shell main body 1111 and distributed around the soot cavity 1112; in this embodiment, four of the air suction ports 1113 are provided, four of the air suction ports 1113 surround the soot chamber 1112, and the air suction ports 1113 are inlets through which air enters the upper casing 111 and the bottom plate 112 to form a chamber; the number of the exhaust ports 1114 is at least one, in this embodiment, the number of the exhaust ports 1114 is four, four of the exhaust ports 1114 are distributed on four side edges of the upper shell main body 1111, and at least one of the exhaust ports 1114 is an outlet for filtered gas to be exhausted from the upper shell 111 and the bottom plate 112 to form a cavity; the switch 1115 and the charge indicator light 1116 are electrically connected to the PCB board 116, respectively, and are disposed on the front surface or the side of the upper case body 1111, the switch 1115 controls the fan 114 to be turned off, and the charge indicator light 1116 displays the remaining charge of the battery 115.

The filter screen 113 is disposed below the air inlet 1113 and above the air outlet 1114, and the filter screen 113 is an activated carbon fiber-shaped cotton filter screen, and functions to filter the exhaust gas entering from the air inlet 1113.

The fan 114 is disposed below the filter 113, and functions to suck air from the air inlet 1113 and discharge air from the air outlet 1114.

The battery 115 and the PCB 116 are respectively disposed at the side of the fan 114, the battery 115 is a lithium battery, the number of the batteries can be arranged according to the requirement of a customer or the space of the cavity, and the battery 115 provides power for the fan 114; the PCB 116 controls the wireless charging receiver 117 to charge the battery 115 and controls the battery 115 to supply power to the fan 114, respectively.

The wireless charging receiver 117 is disposed below the fan 114, and functions to charge the battery 115 in cooperation with the wireless charging transmitter 12.

The wireless charger 12 comprises a wireless charging and sending disc 121 and a connecting line 122, the wireless charging and sending disc 121 and the connecting line 122 are connected in a combined or integrated manner, in this embodiment, the wireless charging and sending disc 121 and the connecting line 122 are connected in a separated and combined manner, so that the wireless charging and sending disc 121 and the connecting line 122 can be stored in a separated manner, and a small space is occupied.

The utility model relates to an ashtray's of air purification function working process does:

When a user needs a purification function, the switch 1115 is pressed, the PCB 116 controls the battery 115 to supply power to the fan 114, the fan 114 starts to work, the fan 114 sucks the exhaust gas into the cavity from the air suction opening 1113, the harmful gas in the exhaust gas is filtered through the filtering action of the filter screen 113, and then the filtered gas is discharged from the air discharge opening 1114 through the action of the fan 114. When the user finds that the power indicator 1116 indicates that the battery 115 is low, the user places the ashtray body 11 on the wireless charger 12 for wireless charging, and charges the battery 115 through the cooperation of the wireless transmitting/receiving disc 121 and the wireless charging/receiving device 117.

compared with the prior art, the utility model relates to an ashtray that has air purification function has following technological effect:

the ashtray with the air purification function has the air purification function through the action of the fan and the filter screen, and has simple and practical structure and obvious purification effect; meanwhile, the wireless charger and the wireless charging receiver are matched to charge the battery, so that the wireless charging function of the ashtray is realized; the utility model discloses not only can purify second-hand-cigarette smog, still have the cigarette extinguishing function simultaneously to and can carry out purification treatment to the smog in the ashtray.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (9)

1. An ashtray with an air purification function is characterized by comprising an ashtray body and a wireless charger, wherein the ashtray body is arranged on the wireless charger; the ashtray body comprises an upper shell, a bottom plate, a filter screen, a fan, a battery, a PCB and a wireless charging receiver; the upper shell and the bottom plate form a hollow cavity; the filter screen, the fan, the battery, the PCB and the wireless charging receiver are arranged in the cavity; the fan, the battery and the wireless charging receiver are respectively electrically connected with the PCB; the upper shell comprises an upper shell main body, an ash cavity, an air suction port and an air exhaust port; the ash cavity is arranged at the center of the upper shell main body; the air suction port is arranged on the front surface of the upper shell main body; the exhaust ports are distributed on the side edge of the upper shell main body; the filter screen is arranged below the air suction port and above the air exhaust port; the fan is arranged below the filter screen; the battery and the PCB are respectively arranged on the side edge of the fan; the wireless charging receiver is arranged below the fan.

2. An ashtray with air purifying function as claimed in claim 1, wherein the number of said air inlets is at least one, at least one of said air inlets is disposed on the front surface of said main body and distributed around said ashtray cavity.

3. An ashtray with air purifying function according to claim 1, wherein the number of the air outlet is at least one, and at least one air outlet is distributed on the side of the upper case main body.

4. An ashtray with air purification function according to claim 1, wherein a switch is provided on the front or side of the upper main body and electrically connected to the PCB.

5. An ashtray with air purification function as claimed in claim 1, wherein a power indicator lamp is provided on the front or side of the upper main body and electrically connected to the PCB.

6. An ashtray with air purifying function according to any of claims 1-5, wherein said filter screen is an activated carbon fiber-like cotton filter screen.

7. An ashtray having an air purifying function according to any one of claims 1-5, wherein the battery is a lithium battery.

8. An ashtray with air purifying function according to any of claims 1-5, wherein the wireless charger comprises a wireless transmitting pad and a connecting wire, the wireless transmitting pad and the connecting wire are electrically connected.

9. An ashtray with air purification function as claimed in claim 8, wherein the wireless transmitting disc and the connecting line are connected in a separated combination or in an integrated manner.