Multifunctional electric hot water tobacco pot

Abstract

The multifunctional electric hot water tobacco pot comprises a pot body with a cigarette holder, an electronic control assembly and a power source supplying power to the electronic control assembly are arranged in the pot body, an electronic cigarette air cavity channel is further formed in the position, away from the cigarette holder, of the pot body, one end of the electronic cigarette air cavity channel is communicated with the outside, and the other end of the electronic cigarette air cavity channel is communicated with the middle of a smoke guide pipe. An air pressure sensor electrically connected with the control circuit is arranged at an external communication port of the electronic cigarette air cavity channel in a limiting mode, and the air pressure sensor serves as a switch device to transmit a signal used for starting or closing the electric heating piece to the control circuit. The functional smoke cup capable of being electrically connected in a split mode is adopted, the corresponding function mode of the smoke cup is adopted, string is not prone to occurring in use, sanitation and cleaning are convenient, and meanwhile a foundation is laid for smoke cup washing. And the electronic cigarette air cavity channel is arranged far away from the cigarette holder, so that the condition that the electronic cigarette air cavity channel is polluted or blocked by the cigarette holder is effectively avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to electronic cigarette and water pipe technical field especially, relate to a kind of smoking set that can use water pipe and electronic cigarette. BACKGROUND

[0002] Electronic cigarette is a kind of through heating tobacco tar and makes it atomization produces aerosol with specific smell, for smoker uses the imitation cigarette electronic product, it has the taste of cigarette, but more healthy than traditional cigarette, so it is loved by consumers.And used for sucking water pipe water pipe suction device is usually water pipe bag or arabian water pipe.The smoke way of electronic cigarette and water pipe is different, water pipe is continuous smoke whether electric water pipe or open fire water pipe, and electronic cigarette is cigarette holder suction smoke, stop atomization when cigarette holder is not suction, for suction real-time atomization, so the smoking set that present integration water pipe and electronic cigarette generally is with two sets of device simply contained in shell, for the convenience of air entering, generally using the atomization device of electronic cigarette and the like near cigarette holder position or directly setting on cigarette holder, its dismounting replacement is troublesome due to position limitation, inconvenient to clean, and easy to affect taste, and the structure makes cigarette holder unable to close, for open state, when water pipe state, easy to cause water liquid backflow into air passage, cause the blockage of air passage, if air passage has electronic component, will form circuit fault, damage entire electronic control system, affect the life of whole machine. SUMMARY

[0003] The utility model aims at providing a kind of multifunctional electric water pipe kettle, it can be compatible with electronic cigarette, various water pipe etc.

[0004] To solve the above technical problem, the utility model adopts the following technical scheme: a kind of multifunctional electric water pipe kettle, including the kettle body with cigarette holder, the kettle body is equipped with electronic control assembly and the power supply for the power supply of electronic control assembly, the electronic control assembly includes the control circuit installed in kettle body, and the switch device is exposed and installed on the surface of shell with control circuit electric connection, the kettle body is equipped with the smoke cup cavity of detachable electric connection function smoke cup, the function smoke cup is equipped with electric heating element, control circuit controls electric heating element opening and closing and heating power, the bottom of the smoke cup cavity is equipped with the smoke guide pipe communicated with function smoke cup, the kettle body is further equipped with electronic cigarette air cavity far from cigarette holder position, one end of the electronic cigarette air cavity is communicated with outside, the other end is communicated with the middle part of smoke guide pipe, and the air pressure sensor electrically connected with control circuit is limit set at the outside communication port of electronic cigarette air cavity, and air pressure sensor is used as switch device to control circuit delivery signal for starting or closing electric heating element.

[0005] As an improvement: the electronic cigarette air cavity from outside to inside includes a tapered and air pressure sensor installed outer communication section, a middle cavity section, and a communication section connected with the smoke pipe and with an inner diameter smaller than the middle cavity section. A rolling ball is arranged in the middle cavity section and can roll in the middle cavity section. The rolling ball rolls to the communication position of the outer communication section and the middle cavity section to close the electronic cigarette air cavity. A negative pressure anti-sealing structure is arranged at the communication position of the communication section and the middle cavity section to prevent the rolling ball from sealing the communication section.

[0006] As an improvement: the negative pressure anti-sealing structure is a plurality of spacing ribs distributed on the communication section and connected with the middle cavity section. Anti-sealing air slots are formed between the plurality of spacing ribs. The free ends of the plurality of spacing ribs form an anti-rolling ball surface to prevent the rolling ball from entering the communication section.

[0007] As an improvement: the functional cigarette cup is an electronic cigarette cup. The functional cigarette cup further includes an atomization assembly and a tobacco paste or tobacco oil tank. After the functional cigarette cup is electrically connected with the cigarette cup cavity, the tobacco paste or tobacco oil in the tobacco paste or tobacco oil tank is heated by the electric heating element in the atomization assembly to form smoke which is guided to the cigarette holder through the smoke guide pipe.

[0008] As an improvement: the functional cigarette cup is a water pipe cup with an electric heating element. The cigarette cup is a one-piece structure including an inner cup shell and an outer cup shell which is fixedly sleeved on the inner cup shell and is water-tightly connected with the inner cup shell. A hollow cavity is defined between the inner cup shell and the outer cup shell. The electric heating element is attached to the outer wall of the inner cup shell and is away from the inner wall of the outer cup shell in the hollow cavity. The electric heating element has an expansion space in the hollow cavity. The electric heating element is clamped and sealed in the cigarette cup body without being exposed. The cigarette cup body has a three-layer cup wall structure and the surface of the cigarette cup body is closed and washable. A water-tightly one-way air outlet hole is arranged on the outer cup shell and is in communication with the hollow cavity. The one-way air outlet hole can discharge air to the outside in one direction.

[0009] As an improvement: the one-way air outlet hole is realized by a silica gel plug embedded on the outer cup shell. A micro air hole is formed in the center of the silica gel plug and leads to the hollow cavity. The micro air hole is water-tightly sealed under atmospheric pressure.

[0010] As an improvement: a tobacco tank cavity is formed in the kettle body by an integrally formed sealing element. The smoke guide pipe is in communication with the functional cigarette cup through the sealing element. The electronic cigarette air cavity is directly arranged on the sealing element.

[0011] The utility model discloses a beneficial effect is: adopt the function tobacco cup of split body electric connection, this function tobacco cup can be electronic tobacco cup or tobacco cup, and the shell main part of electric connection provides electric control and air passage, and the dismounting is convenient to carry, and the corresponding function of tobacco cup is not easy to string on use, and the health clean is convenient, and lay the foundation for tobacco cup water washing simultaneously.And the electronic tobacco air cavity that sets up away from the tobacco holder, effectively avoided through the tobacco holder pollution or the electronic tobacco air cavity of jamming condition, furthermore, electronic tobacco air cavity is connected in the start section of the smoke pipe that is the smoke passage in the shell, in electronic tobacco mode, because the smoke passage in the shell is straight through shape, and the air pressure sensor in electronic tobacco air cavity sends the signal for starting or closing electric heating piece to control circuit according to the smoke passage air pressure or airflow change, thereby realizing in electronic tobacco mode user just inhale just open, and in tobacco mode, the smoke in the shell is filtered in the water warehouse through the smoke pipe, and the smoke after filtering in the liquid in the water warehouse is transmitted to the tobacco holder through the smoke outlet and is inhaled, namely, the smoke passage in the shell is not straight through shape because of the separation of the liquid in the water warehouse, and the air pressure or airflow in electronic tobacco air cavity is stable, and control circuit is continuously powered to electric heating piece heating.

[0012] The utility model will be further described in detail in connection with the drawings and examples. DRAWINGS

[0013] Figure 1 It is the structure schematic diagram of one embodiment of the utility model multifunctional electric heating water pipe.

[0014] Figure 2 It is the section view of multifunctional electric heating water pipe of tobacco cup.

[0015] Figure 3 It is Figure 2 The explosion structure schematic diagram.

[0016] Figure 4 It is the structure schematic diagram of tobacco cup.

[0017] Figure 5 It is the section view of tobacco cup.

[0018] Figure 6 It is the structure schematic diagram of electronic tobacco cup

[0019] Figure 7 It is the section view of electronic tobacco cup.

[0020] Figure 8 It is the structure schematic diagram of shell. DETAILED DESCRIPTION

[0021] As Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 ,Figure 7 、 Figure 8 As shown in the figure, the utility model discloses a kind of embodiment of multifunctional electric heated water pipe, including the kettle body 3 of pipe nozzle 32, electronic control assembly and power supply 4 for the power supply of electronic control assembly are equipped in the kettle body 3, the electronic control assembly includes the control circuit 72 installed in kettle body, and switch device 71 is exposed and installed on the surface of shell with control circuit electric connection, the kettle body is opened with detachable electric connection function tobacco cup 5 tobacco cup cavity 31, electrode connector is equipped on the inner wall of tobacco cup cavity 31 of electronic control assembly, detachable connection with function tobacco cup 5 of self electric heating element 54 is formed in tobacco cup cavity 31, i.e. the electric heating element is clamped in tobacco cup body and not exposed, realize that tobacco cup 5 cup body surface is closed and washable.The function tobacco cup 5 of this embodiment is equipped with electric heating element 54, control circuit controls electric heating element opening and closing and heating power, the bottom of tobacco cup cavity 31 is equipped with the smoke guide pipe 6 that is communicated with function tobacco cup 5, the shell lower side of this embodiment is equipped with water tank 1 for holding liquid filter smoke under water pipe mode, one end of smoke guide pipe 6 is communicated with function tobacco cup 5, and the other end extends into water tank 1, and water tank is communicated with pipe nozzle through smoke outlet 2 between pipe nozzle.

[0022] Water pipe cup is heated to produce smoke under the control of electronic control assembly under water pipe mode, and smoke is transported to water tank for filtering through smoke guide pipe 6, and smoke is transmitted to pipe nozzle through smoke outlet 2 after being filtered by liquid. Water tank 1 is not loaded with liquid under electronic cigarette mode, i.e. empty cavity state, i.e. smoke direct-through state between the end of smoke guide pipe and smoke outlet. The kettle body is also equipped with electronic cigarette air channel 39 at position away from pipe nozzle, one end of the electronic cigarette air channel 39 is communicated with the outside, and the other end is communicated with the middle part of smoke guide pipe 6, and air pressure sensor 9 electrically connected with control circuit is limitingly arranged at the outside communication port of electronic cigarette air channel 39, and air pressure sensor is used as switch device to send signal for starting or closing electric heating element to control circuit.

[0023] To make structure more reasonable, convenient for processing and reduce cost, the kettle body of this embodiment forms tobacco tank cavity 31 through a sealing element 8 of one-piece molding, smoke guide pipe 6 is communicated with function tobacco cup 5 through sealing element 8, and the electronic cigarette air channel 39 is directly arranged on sealing element 8.

[0024] The electronic cigarette air channel 39 of the embodiment comprises from outside to inside an outside environment communication section 391 provided with the air pressure sensor 9, a middle cavity section 392, and a communication section 393 connected with the smoke guide pipe 6 and having a smaller inner diameter than the middle cavity section 392. The middle cavity section 392 is provided with the rolling ball 38 which can roll in the middle cavity section 392. The rolling ball 38 rolls to the communication position between the outside environment communication section 391 and the middle cavity section 392 to close the electronic cigarette air channel 39. The negative pressure anti-sealing structure 395 is arranged at the communication position between the communication section 393 and the middle cavity section 392 to prevent the rolling ball 38 from sealing the communication section. The tapered outside environment communication section 391 can prevent excessive air from entering and ensure the sensitivity of the air pressure sensor 9.

[0025] The negative pressure anti-sealing structure 395 of the embodiment is a plurality of spacing ribs distributed on the communication section 393 and connected with the middle cavity section 392. The spacing ribs form anti-sealing air passage slots therebetween. The free ends of the spacing ribs form the resisting surfaces which can resist the rolling ball 38 to prevent the rolling ball 38 from entering the communication section 391.

[0026] In the electronic cigarette mode, the smoke passage in the shell is in a straight-through form. The air pressure sensor in the electronic cigarette air channel sends a signal to the control circuit for starting or stopping the electric heating element according to the negative pressure in the electronic cigarette air channel caused by the change of the smoke passage pressure or airflow, so that the user can start the electronic cigarette immediately. In the water pipe mode, the smoke in the shell is filtered in the water tank through the smoke guide pipe and is transmitted to the mouthpiece through the smoke outlet for smoking, that is, the smoke passage in the shell is not in a straight-through form due to the separation of the liquid in the water tank. The pressure or airflow in the electronic cigarette air channel is stable, and the control circuit continuously supplies power to the electric heating element for heating. In the water pipe mode, the rolling ball rolls to the communication position between the outside environment communication section and the middle cavity section under the pressure of the smoke entering the communication section 393 to form a separation, so as to close the electronic cigarette air channel and prevent the water vapor from entering the air pressure sensor to cause pollution. The air pressure sensor is effectively protected. In the water pipe mode, the closure of the electronic cigarette air channel is beneficial to the guidance of the smoke to be filtered in the smoke guide pipe, and effectively avoids the air leakage in the air passage of the existing connection outlet section or mouthpiece.

[0027] The functional cigarette cup and the kettle body are in a split structure, and the functional cigarette cup is provided with an electric heating element. The surface of the functional cigarette cup is closed, so that the functional cigarette cup can be washed, which is sanitary and convenient, and is beneficial to carrying and replacing. The functional cigarette cup provided with the electric heating element is not limited by the shape of the kettle smoke tank cavity. It only needs to be connected at the lower part. The functional cigarette cup has small design limitations in the later stage, and can be diversified in style and modeling, has strong functions, and has strong compatibility. According to the corresponding smoking mode of the functional cigarette cup, the functional cigarette cup can be an electronic cigarette cup used in the electronic mode or a water pipe cup used in the water pipe mode. That is, the product has two or more functional cigarette cups.

[0028] As Figure 4 ,Figure 5 The functional hookah cup is a water pipe cup with an electric heating element 54, and the cup is a one-piece structure including a cup inner shell 51 and a cup outer shell 52 fixedly sleeved on the cup inner shell 51 and connected to the cup inner shell in a water-tight manner. A hollow cavity is defined between the cup inner shell and the cup outer shell, i.e. a hollow cavity is provided between the outer wall of the cup inner shell 51 and the inner wall of the cup outer shell 52. The electric heating element 54 is attached to the outer wall of the cup inner shell 51 in the hollow cavity 53, and the electric heating element 54 is away from the inner wall of the cup outer shell 52, so that the electric heating element has an expansion space in the hollow cavity. The electric heating element is enclosed in the cup body of the hookah cup and is not exposed, and the hookah cup 5 has a three-layer cup wall structure, and the surface of the cup body is closed and washable. The electric heating element 54 is provided with a connecting contact 56 on the outer surface of the cup bottom of the hookah cup, which is electrically connected to an electronic control assembly. The electronic control assembly is movably electrically connected to the connecting contact of the hookah cup through a resilient contact pin. The cup outer shell is provided with a water-tight one-way air outlet hole, and the one-way air outlet hole in communication with the hollow cavity can discharge air to the outside in one direction. The one-way air outlet hole is realized by a silica gel plug embedded on the cup outer shell. A micro air hole is formed in the center of the silica gel plug, which is water-tight under atmospheric pressure. The expansion caused by the electric heating is solved, which can cause extrusion and rupture of the hollow cavity 53, thereby greatly prolonging the service life of the hookah cup and improving the integrity of the hookah cup. The one-way air outlet hole of the present embodiment is arranged at the cup bottom of the hookah cup, away from the electric heating element, and a non-closed blocking rib can be further arranged between the cup body portion and the cup bottom portion in the hollow cavity, thereby further improving the waterproofness and safety.

[0029] As shown in Figure 6 , Figure 7 The functional hookah cup is an electronic hookah cup, i.e. the functional hookah cup further includes an atomization assembly 57 and a tobacco paste or tobacco oil tank 58. After the functional hookah cup is electrically connected to the hookah cup cavity, the tobacco paste or tobacco oil in the tobacco paste or tobacco oil tank is heated by the electric heating element 54 in the atomization assembly to form smoke, which is guided to the tobacco holder through the smoke guide pipe 6.

[0030] Although the utility model has been disclosed as above with specific embodiments, it is not intended to limit the utility model. Any person skilled in the art can make some changes and decorations without departing from the spirit and scope of the utility model. Therefore, the protection scope of the utility model should be defined by the scope of the appended claims.

Claims

1. A multifunctional electric hookah, comprising a body (3) with a mouthpiece (32), an electronic control assembly being arranged in the body (3), and a power supply (4) for powering the electronic control assembly, characterized in that: The electronic control assembly includes a control circuit installed in the kettle body, a switch device electrically connected with the control circuit and exposed on the surface of the shell, and a smoke cup cavity (31) for detachably connecting a functional smoke cup (5) is formed on the kettle body, the functional smoke cup (5) is provided with an electric heating element (54), the control circuit controls the opening and closing of the electric heating element and the heating power, the bottom of the smoke cup cavity (31) is provided with a smoke guide pipe (6) in communication with the functional smoke cup (5), the kettle body is further provided with an electronic cigarette air cavity (39) away from the position of the cigarette holder, one end of the electronic cigarette air cavity (39) is in communication with the outside, the other end is in communication with the middle part of the smoke guide pipe (6), and a gas pressure sensor (9) electrically connected with the control circuit is arranged at the outside communication port of the electronic cigarette air cavity (39), and the gas pressure sensor serves as a switch device to send a signal to the control circuit for starting or closing the electric heating element.

2. The multi-functional electric hookah of claim 1, wherein: The electronic cigarette air cavity (39) comprises an outside communication section (391) in the shape of a cone and provided with a gas pressure sensor (9), a middle cavity section (392), and a communication section (393) in communication with the smoke guide pipe (6) and having an inner diameter smaller than that of the middle cavity section, the middle cavity section (392) is provided with a rolling ball (38) which can roll in the middle cavity section, the rolling ball (38) seals the electronic cigarette air cavity (39) when it rolls to the communication position between the outside communication section (391) and the middle cavity section (392), and a negative pressure prevention structure (395) is arranged at the communication position between the communication section (393) and the middle cavity section (392) to prevent the rolling ball (38) from sealing the communication section.

3. The multi-functional electric hookah of claim 2, wherein: The negative pressure prevention structure (395) is a plurality of spacing ribs distributed on the communication section (393) and in communication with the middle cavity section (392), a prevention air passage is formed between the spacing ribs, and the free ends of the spacing ribs form a resisting surface for resisting the rolling ball (38) to prevent the rolling ball (38) from entering the communication section (391).

4. The multifunctional electric hookah of claim 1 or 2 or 3, characterized in that: The functional smoke cup is an electronic cigarette cup, which further includes an atomizing assembly, a tobacco paste or oil tank, and the tobacco paste or oil in the tobacco paste or oil tank is heated by the electric heating element (54) in the atomizing assembly to form smoke which is guided to the cigarette holder through the smoke guide pipe (6) after the functional smoke cup is electrically connected with the smoke cup cavity.

5. The multi-functional electric hookah of claim 1 or 2 or 3, wherein: The functional hookah cup is a water pipe cup with an electric heating element (54), and the cup has an integrated structure including a cup inner shell (51) and a cup outer shell (52) fixedly sleeved on the cup inner shell (51) and connected to the cup inner shell in a water-tight manner, wherein a hollow cavity is defined between the cup inner shell and the cup outer shell, the hollow cavity (53) is provided between the outer wall of the cup inner shell (51) and the inner wall of the cup outer shell (52), the electric heating element (54) is attached to the outer wall of the cup inner shell (51) in the hollow cavity (53), and the electric heating element (54) is away from the inner wall of the cup outer shell (52), so that the electric heating element has an expansion space in the hollow cavity, the electric heating element is enclosed in the cup body and is not exposed, and the functional hookah cup (5) with a three-layer cup wall structure is realized, the cup body surface is closed and can be washed, and the cup outer shell is provided with a water-tight one-way air outlet hole in communication with the hollow cavity, and the one-way air outlet hole can discharge air to the outside in a one-way manner.

6. The multi-functional electric hookah of claim 5, wherein: The one-way air outlet hole is realized by a silica gel plug embedded on the cup outer shell, and a micro air hole is formed in the center of the silica gel plug and leads to the hollow cavity, and the micro air hole is water-tight under atmospheric pressure.

7. The multi-functional electric hookah of claim 1 or 2 or 3, wherein: The kettle body is provided with a smoke cup cavity (31) formed by a sealing element (8) integrally formed in the kettle body, the smoke guide pipe (6) is in communication with the functional hookah cup (5) through the sealing element (8), and the electronic cigarette air cavity (39) is directly arranged on the sealing element (8).

8. The multi-functional electric hookah of claim 4, wherein: The kettle body is provided with a smoke cup cavity (31) formed by a sealing element (8) integrally formed in the kettle body, the smoke guide pipe (6) is in communication with the functional hookah cup (5) through the sealing element (8), and the electronic cigarette air cavity (39) is directly arranged on the sealing element (8).

9. The multi-functional electric hookah of claim 5, wherein: The kettle body is provided with a smoke cup cavity (31) formed by a sealing element (8) integrally formed in the kettle body, the smoke guide pipe (6) is in communication with the functional hookah cup (5) through the sealing element (8), and the electronic cigarette air cavity (39) is directly arranged on the sealing element (8).

10. The multi-functional electric hookah of claim 6, wherein: The kettle body is provided with a smoke cup cavity (31) formed by a sealing element (8) integrally formed in the kettle body, the smoke guide pipe (6) is in communication with the functional hookah cup (5) through the sealing element (8), and the electronic cigarette air cavity (39) is directly arranged on the sealing element (8).

Images