Multifunctional purification ashtray

Abstract

The multifunctional purification ashtray comprises a shell, an upper shell assembly, a power source, a control unit, a negative ion generator, a filter screen, a fan and a charging unit, the charging unit is used for charging the power source, the power source is electrically connected with the control unit and the fan and used for providing electric energy for the fan and the control unit, and the filter screen is installed above the fan. The negative-ion generator is arranged on the outer side of the fan and used for secondary purification of second-hand smoke, and the control unit is used for controlling opening and closing of an ashtray cover of the upper shell assembly. Through dual purification of the filter screen and the negative ion generator, the second-hand smoke purification effect is better; the ashtray cover can be opened when the key is touched through the key; the ashtray cover can be automatically opened when it is sensed that the hand stretches through the infrared transmitting and receiving device; the ashtray cover can be automatically opened when second-hand smoke is sensed through the gas sensor.

Description

Technical Field

[0001] The utility model belongs to the field of ashtrays, in particular to a multifunctional purifying ashtray. Background Art

[0002] With the advent of cigarettes, throwing cigarette ashes and cigarette butts everywhere is unhygienic, because cigarette ash is relatively light and can easily float around and pollute the indoor environment. During and after smoking, smokers usually find it troublesome to deal with cigarette ashes and cigarette butts, so ashtrays came into being.

[0003] In the prior art, ashtrays commonly found on the market generally have two types: with lids and without lids. Ashtrays with lids are environmentally friendly and hygienic. When a user is half-lying down and it is inconvenient for the other hand to open the ashtray, the user needs to stand up to open the ashtray lid or manually touch the control unit interface to open the lid, and the functions are relatively simple. Utility Model Content

[0004] The purpose of the utility model is to provide a multifunctional purifying ashtray, aiming to solve the problems existing in the above-mentioned background technology. To achieve the above-mentioned purpose, the technical solution adopted by the utility model is:

[0005] A multifunctional purifying ashtray comprises a shell, an upper shell assembly, a power supply, a control unit, a negative ion generator, a filter, a fan and a charging unit. The shell and the upper shell assembly are detachable and installable. The power supply, the control unit, the negative ion generator, the filter, the fan and the charging unit are all installed inside the shell. The charging unit is used to charge the power supply unit. The power supply is electrically connected to the control unit and the fan to provide electrical energy to the fan and the control unit. A filter is installed above the fan. The negative ion generator is arranged on the outside of the fan. The negative ion generator is used to purify secondhand smoke for a second time. The control unit is used to control the switch of the ashtray cover of the upper shell assembly of the unit.

[0006] Preferably, a gas sensor is also provided above the control unit, and the gas sensor is used to identify the switch of the ashtray cover of the upper housing assembly of the control unit after smoke.

[0007] Preferably, an infrared sensor is also installed on the rear side of the upper shell assembly.

[0008] Preferably, a suction hole of the gas sensor is also provided on the front side of the shell.

[0009] Preferably, the upper shell assembly includes a motor, an ashtray, an ashtray cover, an upper shell and a cover coupling, the ashtray is detachably mounted inside the upper shell, the motor is mounted inside the cover coupling, the ashtray cover is mounted on the top of the ashtray via the cover coupling, and the ashtray cover and the cover coupling are detachably mounted.

[0010] Preferably, the upper shell is an air inlet shell.

[0011] Preferably, air outlets are respectively arranged on the rear sides of the shell.

[0012] The beneficial effects of the utility model are as follows: the double purification of the filter and the negative ion generator has a better purification effect on secondhand smoke; the ashtray cover will be opened when the button is touched; the ashtray cover will be automatically opened when the infrared emission and reception senses a hand reaching over; the ashtray cover will be automatically opened when the gas sensor senses secondhand smoke. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 An overall schematic diagram provided for an embodiment of the utility model;

[0014] Figure 2 The overall three-dimensional schematic diagram provided by the embodiment of the utility model;

[0015] Figure 3 A schematic diagram of a partial structure provided for an embodiment of the utility model;

[0016] Figure 4 A schematic cross-sectional view of a local structure provided by an embodiment of the utility model;

[0017] Figure 5 A schematic diagram of the structure of the upper housing assembly provided in an embodiment of the utility model;

[0018] Figure 6 This is a schematic diagram of the structure of the upper shell assembly provided in an embodiment of the utility model.

[0019] Among them, the reference numerals in the figure are:

[0020] 1. Shell; 2. Upper shell assembly; 21. Motor; 22. Ashtray; 23. Ashtray cover; 24. Upper shell; 25. Cover coupling; 3. Power supply; 4. Control unit; 5. Negative ion generator; 6. Filter; 7. Gas sensor; 8. Infrared sensor; 9. Intake hole; 10. Air outlet; 11. Fan; 12. Charging unit. DETAILED DESCRIPTION

[0021] In order to facilitate the understanding of the present invention, the present invention will be described more comprehensively with reference to the relevant drawings. The drawings provide preferred embodiments of the present invention. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thoroughly and comprehensively understood.

[0022] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly on the other element or there may also be a centered element. When an element is considered to be "connected" to another element, it may be directly connected to the other element or there may be a centered element at the same time. On the contrary, when an element is referred to as being "directly on" another element, there is no intermediate element. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only and are not intended to be the only implementation method. The terms "upper end", "lower end", "left side", "right side", "front end", "rear end" and similar expressions used herein are positional relationships with reference to the accompanying drawings.

[0023] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art in the technical field of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0024] The technical solution of this patent is further described in detail below in conjunction with specific implementation methods.

[0025] like Figures 1 to 6 As shown, an embodiment of the utility model provides a multifunctional purification ashtray, including a shell 1, an upper shell assembly 2, a power supply 3, a control unit 4, a negative ion generator 5 and a filter 6. The shell 1 and the upper shell assembly 2 are detachably installed, the power supply 3, the control unit 4, the negative ion generator 5, the filter 6, the fan 11 and the charging unit 12 are all installed inside the shell 1, the charging unit 12 is used to charge the power supply 3, the power supply 3 is electrically connected to the control unit 4 and the fan to provide power to the fan and the control unit 4, a filter 6 is installed above the fan, the negative ion generator 5 is arranged on the outside of the fan, the negative ion generator 5 is used for secondary purification of secondhand smoke, and the control unit 4 is used to control the switch of the ashtray cover 23 of the upper shell assembly 2 of the unit.

[0026] In the embodiment, a gas sensor 7 is further provided above the control unit, and the gas sensor 7 is used to identify the switch of the ashtray cover 23 of the upper housing assembly 2 of the control unit after smoke.

[0027] In the embodiment, an infrared sensor 8 is also installed on the rear side of the upper housing assembly 2 .

[0028] In the embodiment, a suction hole 9 of a gas sensor is also provided on the front side of the housing 1 .

[0029] In the embodiment, the upper shell assembly 1 includes a motor 21, an ashtray 22, an ashtray cover 23, an upper shell 24 and a cover coupling 25. The ashtray 22 is detachably mounted inside the upper shell 24, the motor 21 is mounted inside the cover coupling 25, the ashtray cover 23 is mounted on the top of the ashtray 22 through the cover coupling 25, and the ashtray cover 23 and the cover coupling 25 are detachably mounted.

[0030] In the embodiment, the upper shell 24 is an air inlet shell.

[0031] In the embodiment, air outlets 10 are respectively provided on the rear sides of the housing 1 .

[0032] Embodiment 2: Touch the switch, the ashtray automatically opens the lid, at this time, the fan is running, the secondhand smoke air is sucked in from the air inlet shell above the ashtray and purified through the filter, the purified air is blown out from the fan, and then after secondary purification by the negative ion generator, it is released outside the ashtray.

[0033] Embodiment 3: When a user smokes for the first time and flicks ash towards the ashtray, the hand will be automatically sensed when it passes over the infrared sensor, the lid of the ash storage is opened, the fan starts, and the secondhand smoke air is sucked in through the filter from the air inlet above the ashtray for purification. The purified air is blown out from the fan, and after secondary purification by the negative ion generator, it is released out of the ashtray.

[0034] Embodiment 4: When the user smokes, the gas sensor senses smoke or cigarette smell, the ashtray automatically opens its lid, the fan starts, and the secondhand smoke air is sucked in through the filter from the air inlet above the ashtray for purification. The purified air is blown out from the fan, and then purified again by the negative ion generator before being released out of the ashtray.

[0035] The above implementation modes are only used to illustrate the present invention, but not to limit the present invention. Ordinary technicians in the relevant technical field can make various changes and modifications without departing from the spirit and scope of the present invention. Therefore, all equivalent technical solutions also belong to the scope of the present invention. The scope of patent protection of the present invention should be limited by the claims.

Claims

1. A multifunctional purifying ashtray, characterized in that: It includes a shell, an upper shell assembly, a power supply, a control unit, a negative ion generator, a filter, a fan and a charging unit. The shell and the upper shell assembly are detachable and installable. The power supply, the control unit, the negative ion generator, the filter, the fan and the charging unit are all installed inside the shell. The charging unit is used to charge the power supply unit. The power supply is electrically connected to the control unit and the fan to provide electrical energy to the fan and the control unit. The filter is installed above the fan. The negative ion generator is arranged on the outside of the fan. The negative ion generator is used for secondary purification of secondhand smoke. The control unit is used to control the switch of the ashtray cover of the upper shell assembly of the unit.

2. A multifunctional purifying ashtray according to claim 1, characterized in that: A gas sensor is also provided above the control unit, and the gas sensor is used to control the switch of the ashtray cover of the upper housing assembly of the control unit after identifying smoke.

3. A multifunctional purifying ashtray according to claim 1, characterized in that: An infrared sensor is also installed on the rear side of the upper shell assembly.

4. A multifunctional purifying ashtray according to claim 1, characterized in that: The front side of the shell is also provided with a suction hole of the gas sensor.

5. The multifunctional purifying ashtray according to claim 1, characterized in that: The upper shell assembly includes a motor, an ashtray, an ashtray cover, an upper shell and a cover coupling. The ashtray is detachably mounted inside the upper shell, the motor is mounted inside the cover coupling, the ashtray cover is mounted on the top of the ashtray via the cover coupling, and the ashtray cover and the cover coupling are detachably mounted.

6. The multifunctional purifying ashtray according to claim 1, characterized in that: The upper shell is an air inlet shell.

7. The multifunctional purifying ashtray according to claim 1, characterized in that: An air outlet is arranged on the rear side of the shell.

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