CN117617554A - Hookah pot - Google Patents

Abstract

The utility model relates to a hookah, which comprises a water container with an opening, a cover plate, a smoke pot joint, a smoke guide pipe and a hose joint, wherein the cover plate is detachably arranged on the water container; the method is characterized in that: the cover plate comprises a bottom plate, a decoration cover, a connecting block and a plurality of modules which are arranged around the periphery of the bottom plate, wherein an upper threaded hole and a lower threaded hole are formed in the connecting block, the decoration cover is arranged at an upper interval with the bottom plate, the decoration cover covers the space surrounded by the modules, the connecting block is arranged between the bottom plate and the decoration cover, a smoke pan connector is connected with the upper threaded hole, the smoke pan connector is provided with an upper pressing edge for pressing the top surface of the decoration cover, the smoke guide pipe is in threaded connection with the lower threaded hole, the smoke guide pipe is provided with a lower pressing edge for pressing the bottom surface of the bottom plate, and the hose connector is inserted on one or more modules. The whole cover plate is of a hollow structure, so that the whole cover plate is light in weight, less in metal consumption and low in cost; the connecting block not only plays a role in installing the smoke supply pot joint and the smoke guide pipe, but also plays a role in supporting the bottom plate and decorating the cover.

Description

Hookah pot

Technical Field

The present utility model relates to a hookah apparatus, which is a single or multiple-piece instrument for vaporizing and drawing tobacco (flavored or non-flavored tobacco) or other gases and passing the smoke or vapor through a basin or other liquid container prior to inhalation by a user, and in particular to a hookah.

Background

Conventional hookah devices are used for smoking and are configured such that vapor and smoke pass through a sink before being inhaled by a consumer. The hookah apparatus may comprise one outlet or more than one outlet, such that the apparatus may be used by more than one consumer at a time. The use of a water vapor device is seen by many as a leisure activity and social experience.

The hookah device mainly comprises an open water container, a cover plate and a tobacco pot for heating tobacco and generating smoke, wherein the cover plate is detachably combined at the top end of the water container, a tobacco pot connector for connecting the tobacco pot is arranged at the top of the cover plate, the cover plate is upwards exposed by the tobacco pot connector, a smoke guide pipe is arranged at the bottom of the cover plate, the cover plate is downwards exposed by the smoke guide pipe, the tobacco pot connector is communicated with the smoke guide pipe, a leather cup is arranged at the bottom of the cover plate for ensuring the connection and sealing effect between the cover plate and the water container, the mouth end of the water container is a circular hole, the outer diameter of the leather cup is larger than the inner diameter of the mouth end of the water container, and after the cover plate is covered on the water container, the leather cup can stretch and expand and deform to tightly expand in the mouth end of the water container, so that the cover plate and the water container are connected and sealed. Such a structure is disclosed in chinese patent No. ZL201921806174.1 (bulletin No. CN 210929608U), which is an easily-detachable hookah device, and includes a water tank, a panel fixedly connected with the water tank, an exhaust pipe passing through the middle of the panel, a filter passing through one end of the exhaust pipe extending into the water tank, a leather cup and a fastening plate sequentially arranged from top to bottom on the exhaust pipe, a bowl opening arranged in the middle of the fastening plate, a fixing device arranged in the fastening plate, a valve bead assembly arranged in the valve bead assembly arranged at four corners of the bottom of the panel, a carbon stove arranged on the panel, and a hose plug arranged on the panel. The valve bead assembly comprises a one-way valve bead and a ball support, and the ball support is connected to the upper end of the one-way valve bead. The one-way valve bead, the ball holds in the palm combination and four smoke outlets have been increased, and during inspiration, the one-way valve bead is arranged in the home position, has sealed the smoke outlet, prevents that the flue gas from spilling over from the smoke outlet, and when the water tank smog was too big, the one-way valve bead that can blow open was discharged unnecessary smog, avoids the user to inhale too much flue gas and violently cough to optimize smoking experience.

The sealing structure of the cover plate has the following defects:

1. the panel is solid sheet metal piece, and in the whole weight, the metal consumptive material is many, and is with high costs. In addition, the smoke outlet is a groove arranged at four corners of the bottom surface of the panel, the depth of the groove is shallow, the smoke discharge amount is small, and smoke can be discharged only from four corners.

2. In the suction process of the hookah device, tobacco tar can be generated, the tobacco tar can be dripped into the water tank through the exhaust pipe and the filter, water in the water tank is polluted, the water can turn yellow, the appearance is influenced, the sucked smoke contains impurities, and the taste is influenced.

3. The panel is solid sheet metal, and the molding of top surface is stiff, and aesthetic property is relatively poor.

4. The leather cup realizes the connection and the sealing of the cover plate at the same time, if the outer diameter of the leather cup is too large, the leather cup cannot be plugged into the mouth end of the water container, so that the cover plate and the water container are difficult to install; if the external diameter of the leather cup is too small, the cover plate can be conveniently installed, but the cover plate and the water container are poor in connection firmness due to insufficient tension force of the inner wall of the mouth end of the leather cup and the water container, and the sealing performance of the leather cup and the mouth end is poor, so that a user using the hookah can mix air when sucking, and the taste experience is extremely poor. The sealing structure has higher requirements on the processing precision of all parts (leather cup and the mouth end of the water container).

For this reason, the sealing structure of the existing hookah cover plate needs further optimization and improvement.

Disclosure of Invention

The technical problem to be solved by the utility model is to provide the sealing structure of the hookah cover plate, which has reasonable structure, is rapid and convenient to install, ensures good sealing performance between the cover plate and the water container, and has low requirements on the processing precision of all parts.

The technical scheme adopted by the utility model for solving the first technical problem is as follows: the hookah comprises a water container with an opening, a cover plate, a smoke pot joint, a smoke guide pipe and a hose joint, wherein the cover plate is covered and detachably arranged on the water container; the method is characterized in that: the cover plate comprises a bottom plate, a decoration cover, a connecting block and a plurality of modules which are arranged around the periphery of the bottom plate, wherein an upper threaded hole and a lower threaded hole are formed in the connecting block, the decoration cover is arranged at an upper interval with the bottom plate, the space surrounded by the modules is covered by the decoration cover, the connecting block is arranged between the bottom plate and the decoration cover, a smoke pot connector is connected with the upper threaded hole, the smoke pot connector is provided with an upper pressing edge which presses the top surface of the decoration cover, the smoke guide pipe is in threaded connection with the lower threaded hole, the smoke guide pipe is provided with a lower pressing edge which presses the bottom surface of the bottom plate, and the hose connector is inserted on one or more modules.

In order to blow away the redundant smog in the water container, further improvement has the cavity of discharging fume in the inside of at least one module, the bottom plate covers the cavity bottom of discharging fume, open on the bottom plate has into the cigarette hole, the cavity of discharging fume is retrained to have useful valve ball that can reciprocate be used for plugging into the cigarette hole, still opens the exhaust fume hole that is used for discharging fume in the cavity of discharging fume to outside on this module. When the water container smog is too big, can blow the valve ball that opens, the unnecessary smog of discharge avoids the user to inhale too much flue gas and violently cough to optimize smoking experience, because for discharging fume the chamber in the module, smog storage space is big, can blow away the flue gas fast, because of valve piece wholly is located the bottom plate top again, the flue gas can follow valve piece top and lateral part department and discharge in a large area, has more visual impression.

Preferably, the water container and the cover plate are square, the modules comprise four edge modules and four corner modules, the edge modules are located at edge positions of the bottom plate, the corner modules are located at corner positions of the bottom plate, corners of the decorative cover are placed on the top surface of the corner modules, the outer edges of the decorative cover are attached to the inner surfaces of the edge modules, and the edge modules are divided into a first edge module and a second edge module. The corner module can be used for placing the decorative cover, the decorative cover is positioned more stably, and the side module is positioned at the side position of the bottom plate, so that the corner module is suitable for enlarging the volume of the side module and is beneficial to smoke discharge.

Preferably, the smoke discharging cavity is arranged in the first side module, the hose connector is inserted into the second side module, the first side module comprises a first frame and a first top cover, the first frame is fixed on the bottom plate, the first top cover is detachably fixed on the top of the first frame, the bottom plate and the first top cover enclose the smoke discharging cavity together, a ball support is arranged in the first frame, the valve ball is arranged in the ball support, and the smoke discharging hole is arranged on the outer side wall of the first top cover and/or the first frame; the second side module comprises a second frame and a second top cover, the second frame is fixed on the bottom plate, the second top cover is detachably fixed on the top of the second frame, a socket part for inserting and matching a hose connector is arranged in the second frame, and the second top cover and the bottom plate are provided with through holes communicated with the socket part. The side module structure consists of a frame and a top cover, and the top cover is convenient to detach and is suitable for installing components such as valve balls and the like therein.

For the convenience with hose connector install in the apron fast convenient, further improvement is equipped with the nipple seat of being made by the deformable material in the above-mentioned socket portion, be equipped with the bell mouth that supplies hose connector to insert in the nipple seat, the periphery of nipple seat is equipped with annular draw-in groove, annular draw-in groove card is at the perforated periphery on the bottom plate. Because the joint seat is made of deformable materials, the joint seat can be clamped in the through hole of the bottom plate in advance, after the hose is inserted into the joint seat, the joint seat can be expanded and tightly expanded in the through hole of the bottom plate, firm positioning is realized, and when the joint seat is disassembled, the hose joint is pulled up and away from the joint seat only by a large force.

Preferably, the rear edge of the first top cover is provided with a first pin, the front edge of the first top cover is provided with a first elastic clamping pin extending downwards, the rear inner wall of the first frame is provided with a first jack, the front end surface of the first frame is provided with a first clamping hole, when the first top cover is installed, the first pin is inserted into the first jack, and when the first top cover is pressed down, the first elastic clamping pin is clamped into the first clamping hole; the rear edge of the second top cover is provided with a second pin, the front edge of the second top cover is provided with a second elastic clamping pin extending downwards, the rear inner wall of the second frame is provided with a second jack, the front end face of the second frame is provided with a second clamping hole, the second pin is inserted into the second jack during installation, and the second elastic clamping pin is clamped into the second clamping hole during pressing of the second top cover. The top cover is installed in a buckling mode, the installation handfeel is better, and the top cover can be fixed on the frame in a screw mode.

In order to prevent the tobacco tar from dripping into the water container and polluting the water in the water container, the smoke guiding pipe is internally provided with a tobacco tar capturing container which is used for receiving the tobacco tar dripping from the tobacco pan joint.

For the convenience with the tobacco tar catch container install the pipe of leading in, also make simultaneously that the tobacco tar catches the container and easily break away from the pipe of leading, above-mentioned tobacco tar catches container top surface periphery and has the outward tilting hangers that the multi-disc along circumference interval set up, the hangers string is established at the last port periphery of leading the pipe, forms the passageway that supplies the flue gas to pass through between two adjacent hangers, the lower extreme that the tobacco tar connects stretches into in the tobacco tar catches the container. The lower end of the tobacco pan joint stretches into the tobacco tar capturing container, which is more beneficial to receiving tobacco tar.

Further improvement, the inner wall of the opening of the water container is provided with an inwards extending clamping edge, the periphery of the bottom plate is embedded with a sealing ring, the bottom of the bottom plate is fixedly provided with a plurality of buckles, each buckle is provided with a rod part and a convex clamping part positioned at the bottom of the rod part, and the sealing ring is positioned at the periphery of each buckle; when the cover plate is installed, the cover plate is placed on the top surface of the water container, all the buckles enter from the openings, and then the cover plate is rotated by an angle to enable the clamping parts of the buckles to be clamped on the bottom surface of the clamping edges, and the sealing ring is pressed on the top surface of the water container. The installation of the cover plate relative to the water container is realized through the rotary clamping of the clamping buckle and the clamping edge, and the sealing is realized by combining the sealing ring positioned at the periphery with the compression fit of the top surface of the water container, so that the sealing and the connection are divided into two independent parts, and the requirements on the processing precision and the assembly precision of each part are lower. And the sealing ring is arranged at the periphery, has no matching relation with the smoke guide pipe at the center of the cover plate, and has simpler structure compared with a leather cup.

Still further improve, the cover is equipped with the flexible circle on above-mentioned pole portion, and the inner wall of card limit has sunken concave part that plays the retarding effect to the flexible circle. The flexible ring has deformability, can be extruded the deformation at buckle to the in-process flexible ring of depressed part, increases the frictional force under locking condition, and the locking effect of apron relative water container is better, and the depressed part plays the clamping stagnation effect to the flexible ring in addition, can instruct the apron whether to rotate in place, promptly when the apron rotates in place after, in the depressed part was just placed to the flexible ring, in addition, still can increase the feel of rotating the apron in-process.

Compared with the prior art, the utility model has the advantages that: the cover plate comprises a bottom plate, a decorative cover, a connecting block and a plurality of modules which are arranged around the periphery of the bottom plate, wherein the decorative cover and the bottom plate are arranged at intervals up and down, so that the whole cover plate is of a hollow structure, the whole weight is light, the metal consumption is less, and the cost is low; the connecting block not only plays a role in installing the smoke supply pot joint and the smoke guide pipe, but also plays a role in supporting the bottom plate and decorating the cover, and the structure design is more reasonable, and the assembly of all components is also convenient. The appearance of the decorative cover is matched with the appearance enclosed by the modules, the decorative cover can be set into a plurality of different colors, and the color system or the shape of the whole cover plate can be changed only by changing different decorative covers.

Drawings

Fig. 1 is a schematic perspective view of a first embodiment of the present utility model (cover board folding state);

fig. 2 is a sectional view (cover plate closed state) along the central axis direction of the first embodiment of the present utility model;

fig. 3 is a cross-sectional view (cover plate closed state) along the smoke vent direction of the first embodiment of the present utility model;

FIG. 4 is an exploded perspective view of a cover portion of a first embodiment of the present utility model;

FIG. 5 is a cross-sectional view (cover plate closed state) along the axis of the buckle according to the first embodiment of the present utility model;

fig. 6 is a schematic perspective view of a first embodiment of the present utility model (a state before the cover plate is opened or ready to be closed);

fig. 7 is a sectional view of the first embodiment of the present utility model (state before the cover plate is opened or the cover plate is ready to be closed);

FIG. 8 is an exploded perspective view of a first embodiment of the present utility model;

fig. 9 is a schematic perspective view (cover board folding state) of a second embodiment of the present utility model;

fig. 10 is a schematic perspective view (cover board folding state) of a third embodiment of the present utility model;

fig. 11 is a schematic perspective view (cover board folding state) of a fourth embodiment of the present utility model.

Detailed Description

The utility model is described in further detail below with reference to the embodiments of the drawings.

As shown in fig. 1-8, is a preferred embodiment of the hookah.

A hookah comprises a water container 1 with an opening 11, a cover plate G, a smoke pot joint 3, a smoke guide pipe 4 and a hose joint 15, wherein the cover plate G is covered and detachably arranged on the water container 1; the material of the water container 1 is preferably acrylic.

The cover plate G comprises a bottom plate 5, a decorative cover 6, a connecting block 7 and a plurality of modules 8 which are arranged around the periphery of the bottom plate 5, wherein the modules are fixed on the bottom plate 5, an upper threaded hole 71 and a lower threaded hole 72 are formed in the connecting block 7, the decorative cover 6 and the bottom plate 5 are arranged at intervals up and down, the decorative cover 6 covers the space surrounded by the modules 8, the connecting block 7 is arranged between the bottom plate 5 and the decorative cover, the smoke pan connector 3 penetrates through the decorative cover and then is connected with the upper threaded hole 71, the smoke pan connector 3 is provided with an upper pressing edge 31 for pressing the top surface of the decorative cover 6, the smoke guide pipe 4 penetrates through the bottom plate 5 and then is connected with the lower threaded hole 72 in a threaded mode, the smoke guide pipe 4 is provided with a lower pressing edge 41 for pressing the bottom surface of the bottom plate 5, and the hose connector 15 is inserted into one or a plurality of modules 8. The smoke pan joint 3 is communicated with the inner cavity of the smoke guide tube 4. A one-way valve ball structure is also arranged in the smoke guide tube 4, which is the prior art.

The water container 1 and the cover plate G are square, and the size of the cover plate G is matched with the size of the top surface of the water container 1. The module 8 includes four limit modules and four angle modules 8c, and the limit module is located the limit portion position of bottom plate 5, and angle module 8c is located the corner position of bottom plate 5, and the corner of decorating lid 6 is shelved at the top surface of angle module 8c, and the outside edge of decorating lid 6 is laminated with the internal surface of limit module, and limit module 8c in this embodiment is trapezoidal, and decorating lid 6 is the cross.

The side modules are divided into two first side modules 8a and two second side modules 8b, a smoke discharging cavity Q is formed in the two first side modules 8a, the bottom plate 5 covers the bottom of the smoke discharging cavity Q, a smoke inlet 51 is formed in the bottom plate 5, a valve ball 52 which can move up and down and is used for blocking the smoke inlet 51 is restrained in the smoke discharging cavity Q, and a smoke discharging hole 81 used for discharging smoke in the smoke discharging cavity Q to the outside is formed in the first top cover 8a2 and/or the first frame 8a 1. The hose connector 15 is plugged onto the second side module 8b, and if only one hose connector 15 is used, a plug 14 is arranged at the position where the hose connector 15 is plugged onto the other second side module 8 b. The hose connector 15 may be of conventional construction for connection to a hose for human consumption.

The first side module 8a comprises a first frame 8a1 and a first top cover 8a2, the first frame 8a1 is fixed on the bottom plate 5, the first top cover 8a2 is detachably fixed on the top of the first frame 8a1, the bottom plate 5 and the first top cover 8a2 together enclose the smoke discharging cavity Q, a ball support 82 is arranged in the first frame 8a1, the valve ball 52 is arranged in the ball support 82, and the smoke discharging hole 81 is arranged on the outer side wall. The rear edge of the first top cover 8a2 is provided with a first pin 8a3, the front edge of the first top cover 8a2 is provided with a first elastic clamping pin 8a4 extending downwards, the rear inner wall of the first frame 8a1 is provided with a first inserting hole 8a5, the front end surface of the first frame 8a1 is provided with a first clamping hole 8a6, when the first top cover 8a2 is pressed down, the first pin 8a3 is inserted into the first inserting hole 8a5, and the first elastic clamping pin 8a4 is clamped into the first clamping hole 8a6.

The second side module 8b comprises a second frame 8b1 and a second top cover 8b2, the second frame 8b1 is fixed on the bottom plate 5, the second top cover 8b2 is detachably fixed on the top of the second frame 8b1, a socket portion 83 for inserting and matching the hose connector 215 is arranged in the second frame 8b1, and the second top cover 8b2 and the bottom plate 5 are provided with through holes communicated with the socket portion 83. The socket part 83 is internally provided with a joint seat 9 made of deformable materials, the joint seat 9 is internally provided with a conical hole 92 for inserting and matching the hose joint 15, the periphery of the joint seat 9 is provided with an annular clamping groove 91, and the annular clamping groove 91 is clamped at the periphery of the through hole on the bottom plate 5. The rear edge of the second top cover 8b2 is provided with a second pin 8b3, the front edge of the second top cover 8b2 is provided with a second elastic clamping pin 8b4 extending downwards, the rear inner wall of the second frame 8b1 is provided with a second inserting hole 8b5, the front end surface of the second frame 8b1 is provided with a second clamping hole 8b6, when the second top cover 8b2 is pressed down, the second pin 8b3 is inserted into the second inserting hole 8b5, and when the second top cover 8b2 is pressed down, the second elastic clamping pin 8b4 is clamped into the second clamping hole 8b6.

The smoke guide pipe 4 is internally provided with a tobacco tar capturing container 2, and the tobacco tar capturing container 2 is used for receiving tobacco tar dripping from the tobacco pan joint 3. The periphery of the top surface of the tobacco tar capturing container 2 is provided with a plurality of outwards inclined hanging lugs 21 which are arranged at intervals along the circumference, the hanging lugs 21 are hung on the periphery of the upper port of the smoke guiding pipe 4, a channel for passing smoke is formed between two adjacent hanging lugs 21, and the lower end of the tobacco pan joint 3 stretches into the tobacco tar capturing container 2.

The inner wall of the opening 11 of the water container 1 is provided with four clamping edges 12 which extend inwards, and the four clamping edges 12 are respectively positioned on the four inner walls of the square box body and are close to the edge angle positions. The sealing ring 10 is embedded in the periphery of the bottom plate 5, the sealing ring 10 is square annular, four buckles 13 are fixed at the bottom of the bottom plate 5, each buckle 13 is provided with a rod 131 and a convex clamping part 132 positioned at the bottom of the rod 131, and each clamping part 132 is an annular protruding part, so that the cross section of each buckle 13 is T-shaped. The sealing rings 10 are positioned at the periphery of each buckle 13, and each buckle 13 is positioned between the sealing ring 10 and the smoke guide pipe 4; when the cover plate G is installed, the cover plate G is placed on the top surface of the water container 1, all the buckles 13 enter from the openings 11, and then the cover plate G is rotated by an angle to enable the clamping parts 132 of the buckles 13 to be clamped on the bottom surfaces of the clamping edges 12, and the sealing ring 10 is pressed on the top surface of the water container 1.

The rod portion 131 is sleeved with a flexible ring 133, and the inner wall of the clamping edge 12 is provided with a concave portion 121 which is concave and has a retarding effect on the flexible ring 133.

The advantages of this embodiment are: the cover plate G comprises a bottom plate 5, a decorative cover 6, a connecting block 7 and a plurality of two first side modules 8a and two second side modules 8b which are arranged around the periphery of the bottom plate 5, wherein the decorative cover 6 and the bottom plate 5 are arranged at intervals up and down, so that the whole cover plate G is of a hollow structure, the whole weight is light, the metal consumption is less, and the cost is low. The connecting block 7 not only plays a role in mounting the smoke supply pot joint 3 and the smoke guide pipe 4, but also plays a role in supporting the bottom plate 5 and the decorative cover 6, and the structure design is more reasonable, and the assembly of all components is also convenient. The appearance of the decorative cover 6 is matched with the appearance surrounded by the modules, and the decorative cover 6 can be set into a plurality of different colors, and the color system or the shape of the whole cover plate G can be changed only by replacing different decorative covers 6.

The cover plate G is mounted to the water container 1 as follows: the cover plate G is placed on the top surface of the water container 1, the cover plate G and the top surface of the water container 1 have a dislocation angle, namely, the side edge of the cover plate G and the side edge of the water container 1 form an angle, at this time, the four buckles 13 are approximately positioned at the corner positions of the opening 11 and are dislocated with the corresponding clamping edges 12, as shown in figures 3 and 4. Then rotate apron G, buckle 13 is close to card limit 12 gradually, flexible circle 133 has the deformability, buckle 13 rotates to the in-process flexible circle 133 of depressed part 121 and is extruded the deformation, under the state of flexible circle 133 being arranged in the depressed part 121, can increase the frictional force under the apron G locking state, apron G is better relative water holding container 1's locking effect, in addition the depressed part 121 plays the clamping action to flexible circle 133, increase the feel of rotating apron G in-process, can also instruct apron G to rotate in place, namely after apron G rotates in place, flexible circle 133 just is arranged in the depressed part 121, the bottom surface at card limit 12 is blocked to the card portion 132 of buckle 13 simultaneously, and make sealing ring 10 compressed tightly at water holding container 1's top surface, as shown in fig. 1, 2. The sealing structure realizes the installation of the cover plate G relative to the water container 1 through the rotary clamping of the clamping edge 12 and the clamping 13, and the sealing is realized by combining the sealing ring 10 positioned at the periphery with the compression fit of the top surface of the water container 1, so that the sealing and the connection are divided into two independent parts, and the requirements on the processing precision and the assembly precision of each part are lower. And the sealing ring 10 is arranged at the periphery, has no matching relation with the smoke guide pipe 4 at the center of the cover plate G, and has simpler structure.

As shown in fig. 9, a second embodiment of the hookah is shown.

The present embodiment differs from the first embodiment in that: the second side module 8b is also provided with a smoke discharging cavity, the smoke discharging cavity in the first side module 8a and the smoke discharging cavity in the second side module 8b are communicated with the space between the decorative cover 6 and the bottom plate 5, and smoke discharging holes 81 are formed in the outer side wall of the first frame 8a1 and the outer side wall of the second frame 8b 1.

A third embodiment of a hookah is shown in figure 10.

The present embodiment differs from the first embodiment in that: the second side module 8b is also provided with a smoke discharging cavity, the smoke discharging cavity in the first side module 8a and the smoke discharging cavity in the second side module 8b are communicated with the space between the decorative cover 6 and the bottom plate 5, and the smoke discharging hole 81 is arranged on the decorative cover 6.

A fourth embodiment of the hookah is shown in figure 11.

The present embodiment differs from the first embodiment in that: the second side module 8b is also provided with a smoke discharging cavity, the smoke discharging cavity in the first side module 8a and the smoke discharging cavity in the second side module 8b are communicated with the space between the decorative cover 6 and the bottom plate 5, the first side module 8a is also provided with jacks for inserting the hose connectors 15, when a plurality of people need to use the device, the hose connectors 15 are inserted into the jacks correspondingly, and plugs 14 are arranged for plugging other jacks without inserting the hose connectors 15.

It should be noted that, in the description of the present embodiment, the directions or positional relationships indicated by the terms "front, rear", "left, right", "inner, outer", "upper, lower", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element to be referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. The terms "mounted," "connected," "coupled," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Claims (10)

1. The hookah comprises a water container (1) with an opening (11), a cover plate (G), a smoke pot joint (3), a smoke guide pipe (4) and a hose joint (15), wherein the cover plate (G) is covered and detachably arranged on the water container (1); the method is characterized in that: the cover plate (G) comprises a bottom plate (5), a decorative cover (6), a connecting block (7) and a plurality of modules (8) which are arranged around the periphery of the bottom plate (5), wherein an upper threaded hole (71) and a lower threaded hole (72) are formed in the connecting block (7), the decorative cover (6) and the bottom plate (5) are arranged at intervals up and down, the decorative cover (6) covers the space surrounded by the modules (8), the connecting block (7) is arranged between the bottom plate (5) and the decorative cover, a smoke pan connector (3) is connected with the upper threaded hole (71), the smoke pan connector (3) is provided with an upper pressing edge (31) for pressing the top surface of the decorative cover (6), the smoke guide pipe (4) is in threaded connection with the lower threaded hole (72), and the smoke guide pipe (4) is provided with a lower pressing edge (41) for pressing the bottom surface of the bottom plate (5), and the hose connector (15) is spliced on one or a plurality of modules (8).

2. A hookah as claimed in claim 1, characterized in that: at least one module (8) is internally provided with a smoke discharging cavity (Q), the bottom plate (5) covers the bottom of the smoke discharging cavity (Q), the bottom plate (5) is provided with a smoke inlet hole (51), a valve ball (52) which is used for blocking the smoke inlet hole (51) is restrained in the smoke discharging cavity (Q) in a movable mode, and the module (8) or the decorative cover is further provided with a smoke discharging hole (81) which is used for discharging smoke in the smoke discharging cavity (Q) to the outside.

3. A hookah as claimed in claim 2, characterized in that: the water container (1) and the cover plate (G) are square, the module (8) comprises four edge modules (8 a, 8 b) and four corner modules (8 c), the edge modules (8 a, 8 b) are located at edge positions of the bottom plate (5), the corner modules (8 c) are located at corner positions of the bottom plate (5), corners of the decorative cover (6) are placed on the top surface of the corner modules (8 c), the outer edges of the decorative cover (6) are attached to the inner surfaces of the edge modules (8 a, 8 b), and the edge modules (8 a, 8 b) are divided into a first edge module (8 a) and a second edge module (8 b).

4. A hookah as claimed in claim 3, characterized in that: the smoke exhaust cavity (Q) is formed in the first side module (8 a), the hose connector (15) is inserted into the second side module (8 b), the first side module (8 a) comprises a first frame (8 a 1) and a first top cover (8 a 2), the first frame (8 a 1) is fixed on the bottom plate (5), the first top cover (8 a 2) is detachably fixed on the top of the first frame (8 a 1), the bottom plate (5) and the first top cover (8 a 2) are enclosed together to form the smoke exhaust cavity (Q), a ball support (82) is arranged in the first frame (8 a 1), a valve ball (52) is arranged in the ball support (82), and the smoke exhaust hole (81) is formed in the first top cover (8 a 2) and/or the outer side wall of the first frame (8 a 1); the second side module (8 b) comprises a second frame (8 b 1) and a second top cover (8 b 2), the second frame (8 b 1) is fixed on the bottom plate (5), the second top cover (8 b 2) is detachably fixed at the top of the second frame (8 b 1), a socket part (83) for inserting and matching a hose connector (15) is arranged in the second frame (8 b 1), and the second top cover (8 b 2) and the bottom plate (5) are provided with through holes communicated with the socket part (83).

5. A hookah as claimed in claim 4, characterized in that: the socket part (83) is internally provided with a joint seat (9) made of deformable materials, the joint seat (9) is internally provided with a conical hole (92) for inserting and matching the hose joint (15), the periphery of the joint seat (9) is provided with an annular clamping groove (91), and the annular clamping groove (91) is clamped on the periphery of the perforation on the bottom plate (5).

6. A hookah as claimed in claim 4, characterized in that: the rear edge of the first top cover (8 a 2) is provided with a first pin (8 a 3), the front edge of the first top cover (8 a 2) is provided with a first elastic clamping pin (8 a 4) extending downwards, the rear inner wall of the first frame (8 a 1) is provided with a first jack (8 a 5), the front end surface of the first frame (8 a 1) is provided with a first clamping hole (8 a 6), the first pin (8 a 3) is inserted into the first jack (8 a 5) during installation, and the first elastic clamping pin (8 a 4) is clamped into the first clamping hole (8 a 6) when the first top cover (8 a 2) is pressed down; the rear edge of the second top cover (8 b 2) is provided with a second pin (8 b 3), the front edge of the second top cover (8 b 2) is provided with a second elastic clamping pin (8 b 4) extending downwards, the rear inner wall of the second frame (8 b 1) is provided with a second inserting hole (8 b 5), the front end face of the second frame (8 b 1) is provided with a second clamping hole (8 b 6), the second pin (8 b 3) is inserted into the second inserting hole (8 b 5) during installation, and the second elastic clamping pin (8 b 4) is clamped into the second clamping hole (8 b 6) when the second top cover (8 b 2) is pressed down.

7. A hookah as claimed in claim 1, characterized in that: the smoke guide pipe (4) is internally provided with a tobacco tar capturing container (2), and the tobacco tar capturing container (2) is used for receiving tobacco tar dripped from the tobacco pan joint (3).

8. A hookah as claimed in claim 7, characterized in that: the periphery of the top surface of the tobacco tar capturing container (2) is provided with a plurality of outwards inclined hanging lugs (21) which are arranged at intervals along the circumference, the hanging lugs (21) are hung on the periphery of the upper port of the smoke guiding pipe (4), a channel for smoke to pass through is formed between two adjacent hanging lugs (21), and the lower end of the tobacco tar capturing container (2) is extended into the tobacco tar capturing connector (3).

9. A hookah according to any one of claims 1 to 8, characterized in that: the inner wall of the opening (11) of the water container (1) is provided with inwards extending clamping edges (12), the periphery of the bottom plate (5) is embedded with sealing rings (10), a plurality of buckles (13) are fixed at the bottom of the bottom plate (5), each buckle (13) is provided with a rod part (131) and a convex clamping part (132) positioned at the bottom of the rod part (131), and the sealing rings (10) are positioned at the periphery of each buckle (13); when the cover plate (G) is installed, the cover plate (G) is placed on the top surface of the water container (1), all buckles (13) enter from the opening (11), then the cover plate (G) is rotated by an angle to enable the clamping part (132) of each buckle (13) to be clamped on the bottom surface of the corresponding clamping edge (12), and the sealing ring (10) is pressed on the top surface of the water container (1).

10. A hookah as claimed in claim 1, characterized in that: the flexible ring (133) is sleeved on the rod part (131), and the inner wall of the clamping edge (12) is provided with a concave part (121) which is concave and has a retarding effect on the flexible ring (133).