CN221241691U - Hookah heating crown - Google Patents

Abstract

A hookah heating crown relates to the technical field of hookahs. The heat conducting plate comprises a heat conducting partition plate, wherein a plurality of heat conducting holes are formed in the heat conducting partition plate; and the heat conducting side wall is erected along the periphery of the heat conducting partition plate, and a heating cavity for accommodating a heat source is formed by surrounding the heat conducting side wall and the upper surface of the heat conducting partition plate. The heat source is arranged in the heating cavity and is not in direct contact with the heat conducting partition plate, and the heat source is an annular heating pipe or a heating sheet or a heating wire. By adopting the technical scheme, the water tobacco is arranged at the top of the tobacco pan, so that the installation is convenient, the cold air is reduced to enter the tobacco pan, the heating is more uniform, and the advantage of scorching of atomized materials such as tobacco paste is reduced.

Description

Hookah heating crown

Technical Field

The utility model relates to the technical field of hookahs, in particular to a hookah heating bowl used in a hookah device.

Background

The water tobacco device is formed by connecting a tobacco pot, a tray, a tobacco pipe, a water container and a cigarette holder from top to bottom, wherein smoke for burning tobacco in the tobacco pot is introduced into the water container through the tobacco pipe, impurities in the smoke are filtered through water, and then the smoke is sucked into a mouth of a user through the cigarette holder. When the smoke-exhausting device is used, the smoke paste is generally placed in the accommodating cavity at the lower part of the smoke pan, then the tinfoil paper is placed at the upper part of the smoke pan, a plurality of holes are formed in the tinfoil paper, the charcoal fire is placed on the tinfoil paper and is ignited, so that the smoke paste is burnt.

Therefore, in the patent CN203952409U, an electric heating hookah bowl is disclosed, a heating metal pipe is directly arranged at the bottom of the hookah bowl, an eddy current coil is wound on the heating metal pipe, and when the electric heating hookah bowl is used, the heating metal pipe can be directly heated through the eddy current coil, so that the heating metal pipe heats the burnt tobacco shreds. But after this kind of electrical heating hookah bowl uses, be difficult to clear up the bowl, after long-time use, pile up too much burnt cigarette stain under the bowl for bowl heating efficiency is extremely low, and the heating source is in bowl bottom, and the air hardly balanced entering heats the department, makes atomizing material atomizing degree of consistency insufficient, especially when the initial stage is inhaled, and the effect is very poor. And during smoking, external cold air can directly enter the tobacco bowl to influence the temperature of the tobacco shred, so that smoking experience is poor.

Disclosure of utility model

The utility model aims at overcoming the defects and shortcomings of the prior art, and provides a water smoke heating crown which is used for being placed on the top of a smoke pan and has the advantages of being convenient to install, reducing cold air from entering the smoke pan, enabling heating to be more uniform and reducing scorching of atomized materials such as smoke paste.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a hookah heating crown, comprising: the heat conduction device comprises a heat conduction baffle plate, a heat conduction plate and a heat conduction plate, wherein a plurality of heat conduction holes are formed in the heat conduction baffle plate; and the heat conducting side wall is erected along the periphery of the heat conducting partition plate, and a heating cavity for accommodating a heat source is formed by surrounding the heat conducting side wall and the upper surface of the heat conducting partition plate.

The heat source is arranged in the heating cavity and is not in direct contact with the heat conducting partition plate, and the heat source is an annular heating pipe or a first heating sheet or a heating wire.

And a heat conducting cavity is formed by surrounding the heat conducting side wall and the lower surface of the heat conducting partition plate.

The heat source is an annular heating pipe arranged on the supporting part or a first heating plate with a plurality of through holes which can be communicated with the heat conducting holes.

The outside of heat conduction lateral wall is provided with the second heating piece, the second heating piece is located the heat conduction chamber outside or be located the heat conduction chamber with the heating chamber outside.

The hookah heating crown further comprises a support arranged outside the heat conduction side wall, and the heat source is a spiral heating wire suspended in the heating cavity through the support.

The hookah heating crown further comprises: the turnover cover is hinged on the heat conduction side wall through a hinge and is used for opening or closing an opening of the heating cavity, the turnover cover is provided with an air inlet for communicating the heating cavity with the outside air, the heat source is fixedly arranged on the turnover cover, and when the heating cavity is in a closed state, the heat source is accommodated in the heating cavity; the heat source is completely or partially separated from the heating chamber when the heating chamber is in an open state.

The outer side of the heat conduction side wall is provided with a control handle which is respectively fixed with the heat conduction side wall and the annular heating pipe and is used for suspending the annular heating pipe.

The cross section of the heat conduction side wall is polygonal or circular, and the heating cavity and the heat conduction cavity are circular.

The heat conducting side wall and the heat conducting partition plate are made of metal.

After the technical scheme is adopted, the utility model has the beneficial effects that: a hookah heating crown comprises a heat conducting partition plate and a heat conducting side wall. The heat conducting partition plate is provided with a plurality of heat conducting holes. The heat conduction side wall is erected along the periphery of the heat conduction partition plate, and a heating cavity for accommodating a heat source is formed in the periphery of the heat conduction side wall and the upper surface of the heat conduction partition plate. The heat conduction lateral wall and the heat conduction baffle are made by metal, avoid heating crown to break while heat conduction effect is good, when using the dipping snuff, install the heating pipe at the tobacco bale top of having installed atomizing material like tobacco paste, utilize the heat source on the heating pipe to heat the air, the hot air flows through in the tobacco bale when the user smokes to heat atomizing material, simultaneously the tobacco bale is owing to contact with heating crown, heating crown is with heat transfer to in the tobacco bale, thereby further realize heating atomizing material, because heating crown installs at the tobacco bale top reduce cold air and get into the tobacco bale and influence user's experience sense. Meanwhile, the heat source is in direct contact with the atomized material, so that the atomized material is prevented from being burnt due to overhigh temperature, the atomized material is prevented from being remained on the heat source after being used, and the smoke pan is convenient to clean.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of one embodiment of a heating crown of the present utility model;

FIG. 2 is a schematic view of a heating crown with a heat source being a heat plate;

FIG. 3 is an exploded view corresponding to FIG. 2;

FIG. 4 is a cross-sectional view corresponding to FIG. 2;

FIG. 5 is a schematic view of a heating crown with a cover having an annular heating tube as a heat source;

FIG. 6 is a schematic view of the structure of FIG. 5 in another direction;

FIG. 7 is a schematic view of a structure in which a cover is opened and a heat source is a ring-shaped heating pipe;

FIG. 8 is an exploded view of FIG. 5;

FIG. 9 is a schematic view of a heating crown with a heat conducting cavity around the lower surface of the heat conducting partition and the heat conducting side wall and a heating plate on the heat conducting side wall;

FIG. 10 is a cross-sectional view of FIG. 9;

FIG. 11 is an exploded view of FIG. 9;

FIG. 12 is a schematic view of a heating crown with a heating wire as a heat source;

FIG. 13 is an exploded view of FIG. 12;

FIG. 14 is a schematic view of a heating crown with flip cover;

FIG. 15 is a schematic view showing a state of a flip opening process of the heating crown;

FIG. 16 is a schematic view of the structure of the heating crown in the other direction of the flip opening process;

Fig. 17 is a cross-sectional view of a heating crown with flip cover.

Reference numerals illustrate: 1. a thermally conductive separator plate; a. a heat conduction hole; 2. a thermally conductive sidewall; b. a heating chamber; 3. an annular heating pipe; 4. a first heating plate; c. a through hole; 5. a heating wire; 11. a support part; 111. a protrusion; 112. annular rib; 6. a bracket; 61. a heat insulating sleeve; d. a heat conducting cavity; 7. a control handle; 8. a switch module; 9. a second heating plate; 10. a cover body; e. an air inlet; f. a vent hole; 12. a flip cover; 13. and (5) a hinge.

Detailed Description

The present utility model will be described in further detail with reference to the accompanying drawings.

The present embodiment is only for explanation of the present utility model and is not to be construed as limiting the present utility model, and those skilled in the art can make modifications to the present embodiment which do not contribute to the utility model as required after reading the present specification, but are protected by the patent laws within the scope of the appended claims.

It will be understood that when an element is referred to as being "mounted" or "disposed" on another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

It is to be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are merely for convenience in describing and simplifying the description based on the orientation or positional relationship shown in the drawings, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be construed as limiting the utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of some utility models, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

This embodiment relates to a hookah heating crown, as shown in fig. 1, 3, 4, 7, 9, comprising: the heat conducting partition board 1 and the heat conducting side wall 2. The heat conductive separator plate 1 is provided with a plurality of heat conductive holes a. The heat conduction side wall 2 is erected along the periphery of the heat conduction partition board 1, and a heating cavity b for accommodating a heat source is formed by surrounding the heat conduction side wall 2 and the upper surface of the heat conduction partition board 1. In this embodiment, the heat conductive sidewall 2 is integrally formed with the heat conductive separator 1 or is fixed by welding. The heat conduction side wall 2 and the heat conduction partition board 1 are made of metal, the metal can be stainless steel materials, the heating crown is prevented from being broken, the heat conduction effect is good, and the heat conduction side wall 2 and the heat conduction partition board 1 can be made of ceramic or glass. In this embodiment, a plurality of heat conduction holes a are annularly arranged on the heat conduction partition board 1 and near one side of the heat conduction side wall 2. The heat conduction hole a is an arc hole. In other embodiments the heat transfer aperture a may be oval, circular, polygonal or shaped. Optionally, in order to add air inflow to make the user more smooth when smoking, the heat conducting side wall 2 is provided with a vent hole f communicated with the heating cavity b.

When the hookah is used, the heating pipe is arranged at the top of the tobacco pot provided with an atomization material such as tobacco paste, the air is heated by the heat source on the heating pipe, and the hot air flows through the tobacco pot when a user smokes, so that the atomization material is heated and atomized, and meanwhile, the tobacco pot is contacted with the heating crown, the heating crown transmits heat to the tobacco pot, so that the atomization material is heated and atomized further, and the experience of the user is influenced because the heating crown is arranged at the top of the tobacco pot to reduce the cold air entering the tobacco pot. Meanwhile, the heat source is in direct contact with the atomized material, so that the atomized material is prevented from being burnt due to overhigh temperature, the atomized material is prevented from being remained on the heat source after being used, and the smoke pan is convenient to clean.

Preferably, as shown in fig. 2, 7, 9 and 12, the heat source is arranged in the heating cavity b and is not in direct contact with the heat conducting partition board 1, so that the heat conducting partition board 1 is in a suspended state due to the direct contact of the heat source and the heat conducting partition board 1, and the situation that the atomized materials such as tobacco paste in a tobacco pan are burnt when being full is avoided, or the heating speed of the top of the tobacco pan is reduced, and the atomized materials are burnt is avoided. The heat source is annular heating pipe 3 or first heating plate 4 or heater strip 5, and this heat source carries out the electricity through electric wire and power for but heat source reuse, and simultaneously avoid the user to inhale the time and mix with taste such as charcoal and influence user's experience and feel. In this embodiment, as shown in fig. 2 to 4 and 9 to 11, when the heat source is the first heating sheet 4, the distance from the heat conductive separator plate 1 is 1 to 2mm. As shown in fig. 5 to 8, when the heat source is the ring-shaped heating pipe 3, the distance from the heat conductive separator plate 1 is 1 to 2mm.

Optionally, in order to further avoid direct contact between the atomized material and the heat conducting partition board 1, so as to further reduce the pasting of the atomized material in the use process, as shown in fig. 9-13, a heat conducting cavity d is formed around the heat conducting side wall 2 and the lower surface of the heat conducting partition board 1. In some embodiments, a control device (not shown) is disposed outside the hookah heating crown and electrically connected to the heat source for controlling operation of the heat source.

In order to further heat the air so that the heating of the air is more uniform and the atomization efficiency is accelerated, so that the smoke amount is larger when a user smokes, the outer side of the heat conducting side wall 2 is provided with a second heating plate 9, the second heating plate 9 is located at the outer side of the heat conducting cavity d or located at the outer sides of the heat conducting cavity d and the heating cavity b, in some embodiments, as shown in fig. 9-11, the outer sides of the heat conducting side wall 2 are provided with a plurality of second heating plates 9 at annular intervals, and a heat source and the second heating plates 9 are electrically connected with an external control device (not shown in the drawing) through wires. It should be noted that, the user may select whether the second heating plate is operated by the control device.

Optionally, the cross section of the heat conducting side wall 2 is polygonal or circular, and the heating cavity b and the heat conducting cavity d are both circular. In this embodiment, the cross section of the heat conducting side wall 2 is quadrilateral or hexagonal, two or three second heating plates 9 are arranged at intervals outside the heat conducting side wall 2, and the second heating plates 9 are fixed outside the heat conducting side wall 2 through screws.

In some embodiments, as shown in fig. 1, 4, 8, 10, 12, to suspend the heat source, the separator is prevented from direct contact with the heat source. The upper surface of the heat conduction partition plate 1 and the heating cavity b are internally provided with a supporting part 11 for supporting a heat source, and the heat source is an annular heating pipe 3 arranged on the supporting part 11 or a first heating plate 4 with a plurality of through holes c which can be communicated with the heat conduction holes a. Alternatively, as shown in fig. 7 to 10, the supporting portion 11 is an annular rib 112 at the edges of the upper surfaces of the heat conductive side wall 2 and the heat conductive partition board 1, respectively. The heat source is the first heating plate 4 that sets up on annular bead 112 and with heat conduction baffle 1 indirect contact, is provided with a plurality of and the air vent f of heat conduction hole a intercommunication on the first heating plate 4 to make the air be inhaled into the hookah device after the heating of electric heating element again, make the atomizing material of cigarette pan heated more evenly, air vent f and heat conduction hole a intercommunication make the smoking smooth and easy. Alternatively, as shown in fig. 5-8, the heat source is an annular heating tube 3 placed on the annular rib 112 and not in direct contact with the thermally conductive separator plate 1. Alternatively, as shown in fig. 1 to 4, the supporting portion 11 is a protrusion 111 which is provided at a distance from the heat conductive partition plate 1 or the heat conductive sidewall 2 and is located in the heating chamber b for supporting the first heating sheet 4 or the heating pipe.

In some embodiments, to suspend the heat source, the separator is prevented from directly contacting the heat source. As shown in fig. 12 and 13, the hookah heating crown further comprises a bracket 6 arranged outside the heat conducting side wall 2, and the heat source is a spiral heating wire suspended in the heating cavity b through the bracket 6, so that the spiral heating wire and the heating crown can be conveniently replaced and cleaned, and a user is prevented from being scalded due to contact with the heat conducting side wall 2 or the smoke pan. In this embodiment, the bracket 6 is a heat insulating sleeve 61 sleeved outside the heat conducting side wall 2, and the heat conducting side wall 2 is fixed with the heat insulating sleeve 61 through screws. The spiral heating wire comprises a spiral heating part which stretches into the heating cavity b and is suspended relative to the heat conducting partition plate 1, and a connecting part, one end of the connecting part is connected with the spiral heating part, the other end of the connecting part stretches out of the top opening of the heating cavity b, is electrically connected with the control device and is fixedly connected with the heat insulation sleeve 61, and the connecting part can be fixed on the heat insulation sleeve 61 through bolts.

In some embodiments, to suspend the heat source, the separator is prevented from directly contacting the heat source. As shown in fig. 14-17; the hookah heating crown also includes a flip 12. The turnover cover 12 is hinged to the heat conducting side wall 2 through a hinge 13, the turnover cover 12 is used for opening or closing an opening of the heating cavity b, the turnover cover 12 is provided with an air inlet e for communicating the heating cavity b with the outside air, a heat source is fixedly arranged on the turnover cover 12, and when the heating cavity b is in a closed state, the heat source is accommodated in the heating cavity b under the driving of the turnover cover 12 and is in non-contact connection with the heat conducting partition board 1; when the heating cavity b is in an open state, the heat source is completely or partially separated from the heating cavity b under the driving of the flip 12. The flip 12 reduces heat waste in the heating cavity b, ensures heat of air in the heating cavity b and simultaneously provides support for suspending a heat source. When the heating crown is needed to heat and atomize the hookah atomization material, the turnover cover 12 is turned over to close the heating cavity b, so that the heat source is suspended in the heating cavity b. The hinge 13 is a damper shaft, a hinge, or a rotation shaft. The heat source is a heat plate or wire 5, which in this embodiment is screwed onto the back of the flip cover 12.

In some embodiments, as shown in fig. 5-8, the outside of the heat conducting side wall 2 is provided with a control handle 7 for suspending the annular heating tube 3, which is fixed to the heat conducting side wall 2 and the annular heating tube 3, respectively. The control handle 7 is fixed on the heat conducting side wall 2 through a screw, the control handle 7 is made of heat insulation materials, a control device (not shown in the figure) and a battery (not shown in the figure) are arranged in the control handle 7, the control device is electrically connected with the annular heating pipe 3, the battery is electrically connected with the control device, and a switch module 8 which is electrically connected with the control device and used for controlling the annular heating pipe 3 to work is arranged outside the control handle 7.

Optionally, in order to further reduce the cold air entering the tobacco pan, as shown in fig. 5-8, the top of the heat conducting side wall 2 is detachably provided with a cover body 10, the cover body 10 is provided with an air inlet e which communicates the outside with the heating cavity b, and the air inlet e can be provided with a plurality of circular holes or arc holes.

The above description is only for the purpose of illustrating the technical solution of the present utility model and not for the purpose of limiting the same, and other modifications and equivalents thereof by those skilled in the art should be included in the scope of the claims of the present utility model without departing from the spirit and scope of the technical solution of the present utility model.

Claims (8)

1. A hookah heating crown, comprising: the heat conduction device comprises a heat conduction clapboard (1), wherein a plurality of heat conduction holes (a) are formed in the heat conduction clapboard (1); the method comprises the steps of,

A heat conducting side wall (2) which is vertical along the periphery of the heat conducting partition board (1), and a heating cavity (b) for accommodating a heat source is formed by surrounding the heat conducting side wall (2) and the upper surface of the heat conducting partition board (1);

the heat source is arranged in the heating cavity (b) and is not in direct contact with the heat conducting partition plate (1), and the heat source is an annular heating pipe (3), a first heating plate (4) or a heating wire (5);

The heat conducting side wall (2) and the lower surface of the heat conducting partition plate (1) are surrounded by a heat conducting cavity (d).

2. The hookah heating crown according to claim 1, characterized in that a supporting portion (11) for supporting the heat source is arranged on the upper surface of the heat conducting partition plate (1) and in the heating cavity (b), and the heat source is an annular heating pipe (3) arranged on the supporting portion (11) or a first heating plate (4) with a plurality of through holes (c) capable of communicating with the heat conducting holes (a).

3. The hookah heating crown according to claim 1, characterized in that the outer side of the heat conducting side wall (2) is provided with a second heating plate (9), the second heating plate (9) being located outside the heat conducting cavity (d) or outside the heat conducting cavity (d) and the heating cavity (b).

4. A hookah heating crown according to any one of claims 1-3, further comprising a support (6) arranged outside the thermally conductive side wall (2), the heat source being a spiral heating filament suspended in the heating chamber (b) by the support (6).

5. A hookah heating crown according to any one of claims 1-3, further comprising: a turnover cover (12) hinged on the heat conducting side wall (2) through a hinge (13) and used for opening or closing an opening of the heating cavity (b), wherein the turnover cover (12) is provided with an air inlet (e) for communicating the heating cavity (b) with the outside air, and a heat source is fixedly arranged on the turnover cover (12) and is accommodated in the heating cavity (b) when the heating cavity (b) is in a closed state; the heat source is completely or partially separated from the heating chamber (b) when the heating chamber (b) is in an open state.

6. The hookah heating crown according to claim 1, characterized in that the outside of the heat conducting side wall (2) is provided with a control handle (7) for suspending the annular heating tube (3) fixed to the heat conducting side wall (2) and the annular heating tube (3), respectively.

7. The hookah heating crown according to claim 1, characterized in that the cross-section of the heat-conducting side wall (2) is polygonal or circular, the heating chamber (b) and the heat-conducting chamber (d) being circular.

8. A hookah heating crown according to any one of claims 1-3, characterized in that the thermally conductive side wall (2) and the thermally conductive partition (1) are both made of metal.