CN107713010B - Environment-friendly cigarette case - Google Patents

Abstract

The invention discloses an environment-friendly cigarette case, which is used for smoking utensils, the space in the environment-friendly cigarette case is relatively sealed from the outside, cigarettes are arranged in the case, the cigarettes are ignited in the case when smoking, the cigarettes are sucked out through a cigarette holder, and the cigarettes in the case are automatically extinguished when the smoking is stopped. Besides damage to health, due to the fact that fire hazard is brought by open fire generated in the existing smoking mode, cigarette ash influences the sanitation of the surrounding environment, smoke damages the health of other people around, and meanwhile, the cigarette with a burning cigarette is inconvenient to use when being held in hand.

Description

An environmentally friendly cigarette case

technical field

The present invention relates to the field of cigarettes, in particular to a smoking set for smoking.

Background technique

Smoking is a habit with a long history of human beings. According to statistics, there are currently more than 1 billion smokers in the world. China consumes more than 100 billion cigarettes a year. In addition to harming the health of smokers, cigarettes The smoking method will produce open fire, soot, and smoke. The open fire will cause fire hazards, the soot will affect the surrounding environment, and the smoke will damage the health of others around. If you don't smoke, the cigarette is always kept burning with an open flame until it burns out. Most of a cigarette is burned and wasted in vain before waiting for the smoker to take a puff. During the smoking process, the smoker holds a burning cigarette in his hand. Cigarettes are not only inconvenient for smokers to use, but also cause great potential harm to the safety and hygiene of the surrounding environment. Therefore, many countries expressly stipulate that smoking is not allowed in public places.

SUMMARY OF THE INVENTION

The main technical problem to be solved by the present invention is to provide an environment-friendly cigarette case, a smoking set for smoking, which can solve the problems of open flame, soot, smoke and many other problems that endanger the surrounding environment caused by the burning of the cigarette during the smoking process. Detecting and displaying the smoking times of the smoker, the present invention can also automatically light the built-in cigarette according to the smoking action of the smoker.

In order to solve the above-mentioned technical problems, a technical solution adopted by the present invention is to provide an environmentally friendly cigarette case, a smoking set used for smoking, the inner space of the environmentally friendly cigarette case is relatively closed to the outside, the cigarettes are built into the case, and the cigarettes are ignited in the case when smoking, The cigarette is sucked out through the cigarette holder, and the cigarette in the box is automatically extinguished when smoking is stopped. At the same time, the soot generated during the burning process of the cigarette is left in the soot container in the box. The next time you need to smoke, the cigarette is lit again, because the cigarette is relatively in the process of use. The space inside the sealed box burns for a short period of time, except that the user sucks the cigarette into the mouth through the cigarette holder, no open flame, smoke and soot will be generated during use; another independent technical solution adopted by the present invention is that the inner space of the environmentally friendly cigarette case is opposite to the outside. Closed, the cigarette is built into the cigarette case, the cigarette is ignited in the cigarette case when smoking, the cigarette is sucked out through the cigarette holder, and the cigarette in the cigarette case is automatically extinguished when smoking is stopped; the environmental protection cigarette case is provided with a cigarette lighter; the environmental protection cigarette case is provided with a cigarette lighter. There is a soot storage container; the environmental protection cigarette case is provided with a control circuit that can detect and display the number of times of smoking by the smoker; another independent technical solution adopted by the present invention is: the inner space of the environmental protection cigarette case is relatively closed to the outside, the cigarette is built in the cigarette case, and when smoking The cigarette is lit in the cigarette case, the smoke is sucked out through the mouthpiece, and the cigarette in the pipe is automatically extinguished when smoking is stopped; the environmental protection cigarette case is provided with a cigarette lighter; the environmental protection cigarette case is provided with an ash collecting container; The circuit can detect the smoking action of the smoker and automatically light the built-in cigarette.

The first beneficial effect of the present invention is: the present invention solves the problems of open flames, soot, and smoke that endanger the surrounding environment during the current smoking process; the second beneficial effect is: the present invention can display the number of times of smoking to remind smokers to pay attention The impact of smoking on health; the third beneficial effect is: the invention can detect the smoking action and automatically light the built-in cigarette, and the built-in cigarette is automatically extinguished when smoking is stopped, which greatly improves the utilization rate of the cigarette and is more convenient to use. The three beneficial effects of the present invention are a creative improvement over existing smoking methods.

Description of drawings

Fig. 1 is the three-dimensional structure schematic diagram of the preferred embodiment of a kind of environmental protection cigarette case of the present invention;

Fig. 2 is an exploded schematic diagram shown in a kind of environmental protection cigarette case;

The marks of the components in the accompanying drawings are as follows: 1. Cigarette case; 2. Cigarette light switch; 3. Cigarette mouthpiece; 4. Soot collecting container push rod; 5. Flue inlet baffle; 6. Display screen; 7. Cigarette; 8 , cigarette lighter; 9, cooling hole; 10, circuit control board; 11, battery; 12, motor; 13, driving wheel; 14, cigarette case cover; 15, charging socket; 16, flue; 17, soot container ; 18, temperature control switch; 19, pressure sensor; 20, intake check valve.

The preferred embodiments of the first beneficial effect of the present invention will be described in detail below in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, and the protection scope of the present invention can be more clearly defined definition.

Please refer to FIG. 1 and FIG. 2, an embodiment of the present invention includes: an environmentally friendly cigarette case, the cigarette (7) is built in a relatively closed cigarette case (1), and the cigarette (7) burns in the cigarette case (1) when smoking Smoking through the cigarette holder (3), the cigarette (7) is automatically extinguished when smoking is stopped, and the present invention can solve the harm to the environment caused by the open flame, smoke and soot caused by the usual smoking behavior.

The implementation of the embodiment of the present invention: the cigarette (7) is built in a relatively sealed cigarette case (1), the cigarette (7) is lit through the cigarette light switch (2) when smoking, and the cigarette is smoked through the cigarette holder (3), the cigarette The burning process of (7) is completed in the cigarette case (1) and the time is short, which solves the problem of open flame; when not smoking, the cigarette (7) is automatically extinguished and the space in the cigarette case (1) is relatively closed, thus solving the smoke problem; The cigarette case (1) is provided with a soot collecting container (17), thus solving the soot problem.

The specific implementation of the embodiment of the present invention is as follows: a cigarette case (1) with a size capable of having a built-in cigarette is provided, and the cigarette case (1) cooperates with the cigarette case cover (14) to form a cigarette case with a relatively closed interior space. A circular flue (16) with a size just enough for the cigarette (7) to pass through is provided for the built-in cigarette (7), and a cigarette lighter (8) is provided at the top of the flue (16) for lighting the cigarette (7). The side of the tunnel (16) near the cigarette lighter (8) is provided with a soot collecting container (17), and the soot collecting container (17) is connected with the flue (16) for storing the soot produced by the burning of the cigarette (7). A drive wheel (13) driven by the motor (12) is arranged on the side of the passage (16) near the middle position. The tail end of the duct (16) is directly connected to the outside to form a chimney inlet for the cigarette (7) to be put in, and a movable chimney inlet baffle (5) is arranged at the inlet of the chimney for the cigarette (7) to enter. After the flue (16), the entrance of the flue is closed, and the length of the flue (16) is slightly longer than that of the cigarette (7), so that a small space is formed at the tail of the flue (16) and is arranged on the side of the cigarette case (1). The cigarette holder (3) is connected for smoking, a cigarette lighter switch (2) is provided on the side of the cigarette case (1) for starting the control circuit of the control circuit board (10), and the battery (11) is used for supplying the cigarette lighter (8). ), the motor (12), the control circuit board (10), etc. to supply power, and the display screen (6) can be used to display the working status of the environmentally friendly cigarette case, such as the cumulative number of cigarettes, remaining power, remaining cigarette volume, temperature alarm, etc., and the soot collection container The push rod (4) is used to rotate the soot container (17) to a certain angle or to push it a certain distance to facilitate cleaning of the soot and cigarette butts generated after the cigarette (7) is burned. The temperature control switch (18) is used to control the temperature. When it is higher than the set value, the temperature control switch (18) triggers the control circuit to issue an audible and visual alarm, prompting the suspension of use, and at the same time, the working power supply of the cigarette lighter is disconnected through the control circuit to protect the cigarette case from being damaged by the cigarette lighter (8) or cigarettes. (7) The burning time is too long and the temperature exceeds the set value and is damaged. The charging socket (15) is used for charging the battery (11), and the heat dissipation hole (9) is used for the cigarette lighter (8) and the cigarette (7) generated during the combustion process. High temperature heat dissipation, cigarette lighter switch (2), cigarette lighter (8), motor (12), temperature control switch (18), pressure sensor (19), battery (11), charging socket (15), display screen (6) ) and the like are connected to the control circuit board (10) through wires, and the control circuit of the control circuit board (10) includes the following functions: motor switch circuit, cigarette lighter switch circuit, pressure sensor triggering and counting circuit, temperature control switch circuit, display screen circuit, battery charging circuit, etc. The control circuit can preset the following timing programming: the motor switch circuit is powered on in the first to 3 seconds after starting, the motor (12) pushes the cigarette (7) through the drive wheel (13) to advance to the position of the cigarette lighter (8) and then stops, In the 4th to 5th second, the cigarette lighter switch circuit is powered on, and the cigarette lighter (8) stops working after lighting the cigarette (7). The set time depends on the power of the motor used and the working mode of the cigarette lighter. , This embodiment is just an example, if the temperature in the cigarette case (1) exceeds the set value, the temperature control switch (18) is activated, and the power supply is disconnected, and the button of the cigarette light switch (2) is invalid at this time. The air intake check valve (20) is used to supply air to the flue (8) when smoking, and closes the inner space of the cigarette case (1) when smoking is stopped so that the combustion of the cigarette (7) is automatically extinguished due to no air convection.

The working principle and use method of the embodiment of the present invention: push open the flue inlet baffle (5), put the cigarette (7) into the flue (16) completely, and re-close the flue inlet baffle (5), so that the The internal space of the flue (16) is relatively closed to the outside, and only the space at the rear of the cigarette (7) is communicated with the external space through the cigarette holder (3). Work, the switch circuit starts the motor (12) to drive the drive wheel (13) to rotate, the drive wheel (13) is in the shape of a helical blade and has a certain oblique pressure angle, and drives the cigarette (7) to rotate in the flue (16) spirally to The ignition area of the cigarette lighter (8), at this time the cigarette lighter switch circuit is powered on, the cigarette lighter (8) lights the cigarette (7), the user can smoke through the cigarette holder (3), and the space of the flue (16) When the user takes away the air when smoking, a negative pressure will be formed. When the negative pressure reaches a certain value, the one-way valve (20) is opened, and the external air enters the space of the flue (16) to supplement. When the smoker stops smoking, the flue (16) ) inside the air pressure is balanced with the outside world, the one-way valve (20) is closed, because the space inside the flue (16) is relatively closed, although the rear space of the cigarette (7) communicates with the outside through the cigarette holder (3), it cannot convection, and the flue (16) The combustion area of the middle cigarette (7) has only a limited space in the soot container (17) and does not circulate. After the oxygen is completely consumed, the combustion of the cigarette (7) is automatically extinguished. When you need to smoke next time, press the cigarette light switch (2) to restart the control. circuit works. When the cigarette (7) is burnt out after repeated use or all advance to the position in the soot container (17), the push rod (4) of the soot container can be pushed to separate the soot container (17) from the cigarette case (1) or Turn a certain angle, pour out the cigarette butts and soot produced by burning the cigarette (7), and then push the soot container (17) back into the cigarette case (1) for the next reuse. The key point of the design of the present invention is to make the built-in cigarette (7) burn in the cigarette case (1) for a short time, and then extinguish immediately.

Hereinafter, another preferred embodiment of the second beneficial effect of the present invention will be supplemented and explained in conjunction with the accompanying drawings;

Please refer to FIG. 1 and FIG. 2 , the embodiment of the present invention includes: an environment-friendly cigarette case whose inner space is relatively closed to the outside, the cigarette is built into the cigarette case, the cigarette is lit in the cigarette case when smoking, the cigarette is sucked out through the cigarette holder, and the cigarette case is stopped when smoking is stopped. The cigarette inside is automatically extinguished; the environmental protection cigarette case is provided with a cigarette lighter; the environmental protection cigarette case is provided with a soot collecting container; and the environmental protection cigarette case is provided with a control circuit board (10), and the control circuit of the control circuit board (10) can detect The number of cigarettes smoked is also displayed to alert smokers to the health effects of excessive smoking.

The implementation of the embodiment of the present invention: the environmental protection cigarette case is provided with a control circuit board (10), and the control circuit of the control circuit board (10) detects the smoking action of the smoker through the pressure sensor (19), and converts the detected signal into the number of times of smoking displayed on the display (6).

The specific implementation of the embodiment of the present invention: a pressure sensor (19) is arranged at the space where the tail of the flue (16) of the environmental protection cigarette case communicates with the mouthpiece (3) to detect the pressure change of the air in the space of the flue (16), A display screen (6) is arranged on the surface of the cigarette case (1) to display data such as the number of times of smoking. The environmental protection cigarette case is in a normal state when the flue inlet baffle (5) and the air intake check valve (20) are closed, and the cigarette case is in a closed state. The space in the duct (16) is relatively closed, and each time the user smokes with the cigarette holder (3), the air in the space of the chimney (16) will be taken away to form an instantaneous negative pressure, and the pressure sensor (19) will transmit the signal of the pressure change. To the control circuit of the control circuit board (10), the control circuit accumulates the number of pressure changes into the number of smoking times and displays it on the display screen (6), the intake check valve (20) is normally closed, and when the cigarette holder (3) is smoking When a negative pressure is formed in the flue (16), the outside air will be supplemented inward through the check valve (20), so the negative pressure value required to open the intake check valve (20) should be set larger than that of the pressure sensor ( 19) trigger value. In this way, the control circuit can detect the pressure change signal value in the flue (16) through the pressure sensor (19) before the intake check valve (20) is opened.

Hereinafter, another preferred embodiment of the third beneficial effect of the present invention will be supplemented and explained in conjunction with the accompanying drawings;

Please refer to FIG. 1 and FIG. 2 , the embodiment of the present invention includes: an environment-friendly cigarette case whose inner space is relatively closed to the outside, the cigarette is built into the cigarette case, the cigarette is lit in the cigarette case when smoking, the cigarette is sucked out through the cigarette holder, and the cigarette case is stopped when smoking is stopped. The cigarette inside is automatically extinguished; the environmental protection cigarette case is provided with a cigarette lighter; the environmental protection cigarette case is provided with a soot collecting container; and the environmental protection cigarette case is provided with a control circuit board (10), and the control circuit of the control circuit board (10) can detect The smoking action automatically ignites the built-in cigarette (7), which is convenient to use.

The implementation of the embodiment of the present invention: the environmental protection cigarette case is provided with a control circuit board (10), and the control circuit of the control circuit board (10) detects the smoking action through the pressure sensor (19), and converts the detection signal of the pressure sensor (19) into cigarette lighting The trigger signal of the switch circuit of the device (8) starts the cigarette lighter (8) to light the built-in cigarette (7).

The specific implementation of the embodiment of the present invention: a pressure sensor (19) is arranged in the tail space of the flue (16) of the environmental protection cigarette case to detect the pressure change of the air in the space of the flue (16), at the top of the flue (16) A cigarette lighter (8) is provided for lighting the cigarette (7), the cigarette lighter (8) is connected to the battery (11) through a switch circuit, and the environmental protection cigarette case is in a normal state with a flue inlet baffle (5) and an air intake check valve. (20) In the closed state, the space in the flue (16) is relatively closed, and each time the user smokes through the cigarette holder (3), the air in the flue (16) will be taken away to form an instantaneous negative pressure, and the pressure sensor (19) ) transmits the pressure change signal to the control circuit of the control circuit board (10), the control circuit converts the pressure change signal into the trigger signal of the switch circuit of the cigarette lighter (8), turns on the working power of the cigarette lighter (8), and ignites the The switch circuits of the cigarette (7) and the cigarette lighter (8) are preset with a timing function at the same time, and the switch circuits are automatically disconnected after lighting the cigarette (7) for a few seconds, and the normal state is restored.

The above are the preferred embodiments of the present invention, and the specific implementation details can be selected according to needs: the cigarette case (1) is a relatively closed box-shaped shell, as long as the length is greater than the cigarette (7), the shape can be designed as a partial box as required. , square, round, etc.; the cigarette lighting switch (2) can be a button type, a touch type, etc. If the automatic cigarette lighting method described in the third beneficial effect embodiment of the present invention is adopted, the cigarette lighting switch (2) can be omitted. ; The cigarette holder (3) adopts the folding type in the accompanying drawings of the present embodiment, and also can directly punch a smoking hole on the side of the cigarette case (1) and make a whole with the cigarette case (1); ) can be omitted if it is integrated with the soot collection container (17); the cigarette lighter (8) can be electric heating, electric arc, etc.; the control circuit board (10) adopts some relatively simple switches, triggers, count Such conventional control circuits, those skilled in the art should be able to understand, the circuit diagram is omitted in this embodiment; the driving wheel (13) in this embodiment adopts a spiral impeller, which drives the cigarette (7) to advance in a spiral rotation manner by friction, Any transmission mode that can drive the cigarette (7) forward can also be used. Another effect of using a spiral instead of a straight forward is to sweep the soot generated after the previous burning of the cut tobacco into the soot collection container (17) by rotating, and at the same time, the cigarette (7) and the cigarette lighter (8) are rubbed by rotating The soot on the surface of the shredded tobacco is clean and ready for the next ignition; the base of the cigarette lighter (8) and the soot container (17) should be made of metal materials, which can simultaneously act as a radiator for the high temperature generated by the burning of the cigarette (7). Function; the pressure sensor (19) is used to detect the smoking action of the smoker. In this embodiment, a pressure sensor is used, and sensors such as air flow, smoke, and contact can also be used to detect the smoking action; this embodiment uses a cigarette case. (1) The internal air convection is relatively closed so that the cigarette (7) is automatically extinguished due to lack of oxygen, and other mechanical actions can also be used after smoking to accelerate the extinguishing of the burning cigarette (7).

The above descriptions are only the embodiments of the present invention, and are not intended to limit the scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the description and drawings of the present invention, or directly or indirectly applied to other related technologies Fields are similarly included in the scope of patent protection of the present invention.

Claims (7)

1. An environment-friendly cigarette case is used for smoking utensils; the method is characterized in that: the environment-friendly cigarette case is relatively sealed from outside, cigarettes are arranged in the case, the cigarettes are ignited in the case when smoking, the cigarettes are sucked out through the cigarette holder, and the cigarettes in the case are automatically extinguished when smoking is stopped;

the cigarette case is internally provided with a circular flue which just enables the cigarettes to pass through and is used for internally containing the cigarettes;

the tail end of the flue is directly communicated with the outside to form a flue inlet for putting cigarettes, a movable flue inlet baffle is arranged at the flue inlet and used for closing the flue inlet after the cigarettes enter the flue, and the length of the flue is slightly longer than the cigarettes, so that a small space is formed at the tail part of the flue and communicated with a cigarette holder arranged on one side of the cigarette case for smoking;

one end of the cigarette case far away from the baffle is provided with a one-way valve for supplementing external air into the flue.

2. An environmentally friendly cigarette case as claimed in claim 1, wherein: a cigarette lighter is arranged in the environment-friendly cigarette case.

3. An environmentally friendly cigarette case as claimed in claim 1, wherein: an ash container is arranged in the environment-friendly cigarette case.

4. An environment-friendly cigarette case is used for smoking utensils; the method is characterized in that: the environment-friendly cigarette case is relatively sealed from outside, cigarettes are arranged in the cigarette case, the cigarettes are ignited in the cigarette case when smoking, the cigarettes are sucked out through the cigarette holder, and the cigarettes in the cigarette case are automatically extinguished when smoking is stopped; a cigarette lighter is arranged in the environment-friendly cigarette case;

an ash container is arranged in the environment-friendly cigarette case;

the environment-friendly cigarette case is provided with a control circuit for detecting and displaying smoking times;

the cigarette case is internally provided with a circular flue which just enables the cigarettes to pass through and is used for internally containing the cigarettes;

the tail end of the flue is directly communicated with the outside to form a flue inlet for putting cigarettes, a movable flue inlet baffle is arranged at the flue inlet and used for closing the flue inlet after the cigarettes enter the flue, and the length of the flue is slightly longer than the cigarettes, so that a small space is formed at the tail part of the flue and communicated with a cigarette holder arranged on one side of the cigarette case for smoking;

one end of the cigarette case, which is far away from the baffle, is provided with a one-way valve for supplementing external air into the flue;

the control circuit of the environment-friendly cigarette case is connected with a pressure sensor which can detect the smoking action; and the negative pressure value required for opening the intake check valve is set to be greater than the trigger value of the pressure sensor.

5. An environmentally friendly cigarette case as claimed in claim 4, wherein: the control circuit of the environment-friendly cigarette case is connected with a display screen.

6. An environment-friendly cigarette case is used for smoking utensils; the method is characterized in that: the environment-friendly cigarette case is relatively sealed from outside, cigarettes are arranged in the cigarette case, the cigarettes are ignited in the cigarette case when smoking, the cigarettes are sucked out through the cigarette holder, and the cigarettes in the cigarette case are automatically extinguished when smoking is stopped; a cigarette lighter is arranged in the environment-friendly cigarette case;

an ash container is arranged in the environment-friendly cigarette case;

the environment-friendly cigarette case is provided with a control circuit for detecting smoking actions and automatically igniting the built-in cigarettes;

the cigarette case is internally provided with a circular flue which just enables the cigarettes to pass through and is used for internally containing the cigarettes;

the tail end of the flue is directly communicated with the outside to form a flue inlet for putting cigarettes, a movable flue inlet baffle is arranged at the flue inlet and used for closing the flue inlet after the cigarettes enter the flue, and the length of the flue is slightly longer than the cigarettes, so that a small space is formed at the tail part of the flue and communicated with a cigarette holder arranged on one side of the cigarette case for smoking;

one end of the cigarette case, which is far away from the baffle, is provided with a one-way valve for supplementing external air into the flue;

the control circuit of the environment-friendly cigarette case is connected with a pressure sensor which can detect the smoking action; the control circuit of the control circuit board detects smoking action through the pressure sensor, converts a signal detected by the pressure sensor into a trigger signal of the cigarette lighter switch circuit, and starts the cigarette lighter to light the built-in cigarette.

7. An environmentally friendly cigarette case as claimed in claim 6, wherein: the control circuit of the environmental protection cigarette case is provided with a switch circuit for controlling the work of the cigarette lighter.

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