CN107156906B - Single button type water pipe - Google Patents
Single button type water pipe Download PDFInfo
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- CN107156906B CN107156906B CN201710441679.1A CN201710441679A CN107156906B CN 107156906 B CN107156906 B CN 107156906B CN 201710441679 A CN201710441679 A CN 201710441679A CN 107156906 B CN107156906 B CN 107156906B
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- snap ring
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- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F1/00—Tobacco pipes
- A24F1/30—Hookahs
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- Gasket Seals (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
- Closures For Containers (AREA)
Abstract
The invention discloses a single-button type hookah, which comprises an eccentric snap ring, a button, an elastic reset piece and a metal sleeve fixing piece, wherein a section of flange is arranged on the inner ring surface of the eccentric snap ring along the circumference, so that the flange and the inner ring surface of the eccentric snap ring, which is not provided with the flange, form a complete ring, the central axes of the ring and the eccentric snap ring are not on the same straight line, a snap ring mounting groove is arranged on the inner wall of a cavity of the hookah, the eccentric snap ring is positioned in the snap ring mounting groove, the eccentric snap ring can move in the radial direction, one end of the elastic reset piece and one end of the button are fixed on the eccentric snap ring, the other end of the elastic reset piece is pressed against the inner wall of the cavity of the hookah, the other end of the button penetrates through the cavity of the hookah to extend out, the button and the elastic reset piece. The invention has the advantages of easy assembly, low processing requirement, low cost, improved processing efficiency and good sealing property, and can be completed by adopting common numerical control equipment.
Description
Technical Field
The invention relates to a water pipe, in particular to a single-button water pipe.
Background
Minority nationalities in part of China and minority nationalities in southeast Asia countries are both used to smoke with water smoke pipes. The water pipe has various forms, as shown in fig. 1, the Chinese utility model patent (patent number: 201520857494.5) owned by the applicant discloses an improved water pipe, which comprises a pipe pot seat with a smoke duct, a pipe pot 5 arranged on the pipe pot seat and provided with a through hole at the bottom for placing tobacco shreds, a pipe 1 internally provided with a pipe 3, a water container 7, a hose 10 and a cigarette holder 2, wherein the pipe pot seat is arranged on the upper pipe orifice of the pipe 3, the through hole of the pipe pot 5 is communicated with the upper pipe orifice of the pipe 3 through the smoke duct of the pipe pot seat, the lower pipe orifice of the pipe 3 extends into the glass bottle, the lower end of the pipe 1 is a cavity which is connected with the opening of the glass bottle and communicated with the inside of the glass bottle, the cigarette holder 2 is communicated with the cavity through the hose 10, the cavity of the pipe 1 and the opening of the glass bottle are connected with a clamping column 17 through at least one pair of clamping holes 16, the clamping holes 16 are arranged on the side wall of the cavity, the clamp column 17 is arranged on the outer wall of the opening of the glass water bottle, the clamp column 17 extends outwards, the clamp hole 16 mainly comprises a notch-shaped inlet and a bayonet, the inlet is communicated with the bayonet through a communicating port matched with the cross section of the clamp column 17, the center of the bayonet is lower than that of the communicating hole, so that when the clamp column enters the position corresponding to the communicating port from the inlet, the clamp column enters the bayonet through the communicating hole and is clamped in the bayonet through the communicating hole by relative rotation of the chimney and the water container, so as to connect the chimney and the water container, or the reverse operation is carried out, and the clamp column and the clamp hole are separated so as to disassemble the chimney and the water container.
However, the above-mentioned hookah adopts the mode that the clamping column and the clamping hole connect the hookah and the water container, and has the following defects:
the clamping hole is formed in the side wall of the cavity of the smoke tube and mainly comprises a notch-shaped inlet and a bayonet, and the inlet is communicated with the bayonet through a communication opening matched with the cross section of the clamping column. The clamping hole is special in shape and approximately L-shaped, so that the clamping hole has high requirements on numerical control equipment to be processed, the clamping hole is small, and the cutter has high requirements, so that the processing cost is high, and in addition, the speed for processing the clamping hole is low, so that the processing efficiency is low.
The clamp columns are generally symmetrically arranged, correspondingly, the clamp holes are also two, otherwise, the clamp columns are increased, and the processing difficulty is increased. The smoke tube and the water container are connected by the clamping column and the clamping hole in a clamping way, the positions of the sealing ring on the contact surface of the smoke tube and the water container, which correspond to the two points, can have pressing action force, and the rest positions of the sealing ring can cause uneven stress of the sealing ring due to the absence of the action force, thereby causing poor sealing performance.
The requirement on the matching degree of the clamping hole and the clamping column is high, the position of the clamping column cannot deviate, the clamping column cannot be askew, and otherwise the clamping hole is difficult to match.
Disclosure of Invention
The invention aims to provide a single-button type hookah which has low processing requirement, high processing efficiency, low cost, easy assembly and good sealing performance.
The aim of the invention is achieved by the following technical measures: the utility model provides a single button type hookah, it is including the cigarette pot seat that has the flue gas pore, locate on the cigarette pot seat and the bottom open the cigarette pot that has the through-hole, establish the chimney, flourishing water receptacle, hose and the cigarette holder of tobacco pipe in, the cigarette pot seat is located the last mouth of pipe of tobacco pipe, and the through-hole of cigarette pot passes through the flue gas pore of cigarette pot seat and the last mouth of pipe intercommunication of tobacco pipe, and during the lower mouth of pipe stretched into flourishing water receptacle, the lower extreme of cigarette pot was a cavity, and this cavity is connected with flourishing water receptacle's opening and communicates with each other in with flourishing water receptacle, the cigarette holder passes through the hose switch-on the cavity, its characterized in that: the single-button type hookah further comprises an eccentric snap ring, a button, an elastic reset piece and a short cylindrical metal sleeve fixing piece sleeved on the opening of the water container, wherein the inner annular surface of the eccentric snap ring is provided with a section of flange along the circumference thereof so that the flange and the inner annular surface of the eccentric snap ring, which is not provided with the flange, form a complete ring, the central axes of the ring and the eccentric snap ring are not on the same straight line, the inner wall of the lower part of the hookah cavity is provided with an annular snap ring mounting groove, the eccentric snap ring is positioned in the snap ring mounting groove, the diameter of the snap ring mounting groove is larger than that of the eccentric snap ring so that the eccentric snap ring can radially displace, one ends of the elastic reset piece and the button are respectively fixed on the outer wall of the eccentric snap ring, the other end of the elastic reset piece is abutted against the inner wall of the cavity of the hookah, and, the button and the elastic reset piece are arranged oppositely, the button is positioned on the part of the eccentric snap ring, which is not provided with the flange, the outer wall of the upper part of the metal sleeve fixing piece is provided with an annular clamping groove, the flange on the eccentric snap ring is clamped in the annular clamping groove, and a sealing structure is arranged between the upper end of the outer wall of the metal sleeve fixing piece and the inner wall of the cavity of the chimney; the eccentric snap ring and the central axis of the cavity of the chimney are not on the same straight line, the button is pressed to push the eccentric snap ring to move towards the direction of compression of the elastic resetting piece so that the eccentric snap ring and the central axis of the cavity of the chimney are integrated, the upper part of the metal sleeve fixing piece penetrates through the eccentric snap ring, and when a flange on the eccentric snap ring is right opposite to the annular snap groove, the elastic resetting piece pushes the eccentric snap ring towards the opposite direction by virtue of self-restoring force so that the flange on the eccentric snap ring is clamped in the annular snap groove to realize the connection of the chimney and the water container; otherwise, the button is pressed to push the eccentric snap ring to move towards the direction of compression of the elastic reset piece, and the flange on the eccentric snap ring is separated from the annular clamping groove, so that the chimney and the water container are separated.
When the cigarette holder is assembled, a user only needs to press the button to penetrate the metal sleeve fixing piece into the eccentric snap ring, the connection between the cigarette tube and the water container is realized by clamping the flange on the eccentric snap ring in the annular snap groove, or the flange is separated from the annular snap groove by pressing the button, so that the cigarette tube and the water container are separated, and the cigarette holder is simple and easy to assemble. Moreover, the processing requirement of the invention is low, the processing can be finished by adopting common numerical control equipment, the cost is low, and the processing efficiency is improved. In addition, a sealing structure is arranged between the outer wall of the metal sleeve fixing part and the inner wall of the cavity of the chimney, and the sealing structure is uniformly stressed due to the adoption of a connecting structure in which the flange is clamped with the annular clamping groove, so that the sealing performance is good.
As a preferred embodiment of the invention, the proportion of the section of the flange to the circumference of the eccentric snap ring is greater than 1/2 and less than or equal to 2/3.
The metal sleeve fastener mainly comprises an upper section of concentric reducing cylinder body, a lower section of concentric reducing cylinder body and a larger section of concentric reducing cylinder body, wherein the annular clamping groove is positioned on the outer wall of the upper section of the concentric reducing cylinder body, and the lower section of the concentric reducing cylinder body is fixedly sleeved on an opening of a water container and is connected with the opening of the water container into a whole.
As an improvement of the invention, the sealing structure comprises a sealing ring mounting groove and an O-shaped sealing ring, the sealing ring mounting groove is formed in the upper portion of the side wall of the upper section cylinder of the metal sleeve fixing piece and is arranged along the circumference of the sealing ring mounting groove, the annular clamping groove is located in the middle of the outer wall of the upper section cylinder of the metal sleeve fixing piece, namely, the sealing ring mounting groove is located above the annular clamping groove, the O-shaped sealing ring is mounted in the sealing ring mounting groove and protrudes out of the notch of the sealing ring mounting groove, and the inner wall of the smoke tube cavity is inclined in a position corresponding to the O-shaped sealing ring and is in close contact with the O-. Therefore, the invention has good sealing performance and can effectively prevent the smoke from escaping.
As a preferred embodiment of the present invention, the single button type hookah further comprises a bottom cover, the bottom cover is an annular plate with a central through hole, the aperture of the central through hole is larger than the maximum diameter of the upper section of the metal sleeve fastener, so that the upper section of the metal sleeve fastener can penetrate through the bottom cover from the central through hole and penetrate into the cavity of the hookah, the upper part of the side wall of the bottom cover is in threaded connection with the inner side of the bottom opening of the cavity of the hookah, an annular platform is arranged in the lower part of the cavity of the hookah, and the snap ring mounting groove is formed between the annular platform and the bottom cover of the hookah.
As a recommended mode of the present invention, the upper portion of the outer wall of the upper cylinder of the metal sleeve fastener is a tapered surface that gradually expands from top to bottom, that is, the seal ring mounting groove is located on the tapered surface.
In a preferred embodiment of the present invention, an upper groove wall surface of the ring-shaped groove is a horizontal surface, and a lower groove wall surface thereof is an inclined surface inclined from the groove bottom toward the groove opening, and the upper groove wall surface of the ring-shaped groove is engaged with the flange of the eccentric snap ring.
As an embodiment of the present invention, the elastic restoring member is a spring, the outer wall of the eccentric snap ring is provided with a counter bore, one end of the spring is fixed in the counter bore, the other end of the spring is abutted against the inner wall of the cavity of the chimney, and the chimney bottom cover is located on the diameter-changing steps of the upper section barrel and the lower section barrel of the metal sleeve fixing member.
The invention also has the following embodiments:
the cigarette holder is characterized in that a cavity of the cigarette tube is composed of a hollow cone and a short cylindrical connecting edge arranged at the lower end of the hollow cone, the part of the connecting hose is positioned on the hollow cone, the part of the hollow cone, which is connected with the hose, is provided with a hollow conical cigarette hole connector, the cigarette hole connector is in a gradually expanding shape from inside to outside, a sealing sleeve is sleeved in the cigarette hole connector, an annular flange is arranged on the inner wall of the sealing sleeve, the cigarette holder is positioned at the outer end of the hose, a hollow conical cigarette hole plug is arranged at the inner end of the hose, and the small end of the cigarette hole plug is inserted in the cigarette hole connector to extrude the annular flange to realize sealing between the cigarette hole connector and the.
The tobacco pot seat is provided with a tray and a supporting plate between the upper end of the tobacco pipe and the upper end of the tobacco pot seat, the supporting plate and the tray are sleeved on the upper pipe orifice of the tobacco pipe, and the supporting plate is located below the tray and used for supporting the tray and preventing the tray from shaking.
Compared with the prior art, the invention has the following remarkable effects:
when the cigarette holder is assembled, a user only needs to press the button to enable the metal sleeve fixing piece to penetrate into the eccentric clamping ring, the flange on the eccentric clamping ring is clamped in the annular clamping groove to achieve connection of the cigarette holder and the water container, or the button is pressed to enable the flange to be separated from the annular clamping groove, and therefore the cigarette holder and the water container are separated.
The machining requirement is low, the machining can be completed by adopting common numerical control equipment, the cost is low, and the machining efficiency is improved.
The sealing structure is arranged between the outer wall of the metal sleeve fixing part and the inner wall of the cavity of the chimney, and the sealing structure is uniformly stressed due to the adoption of the connecting structure in which the flange and the annular clamping groove are clamped, so that the sealing performance is good.
Drawings
The invention is described in further detail below with reference to the figures and the specific embodiments.
FIG. 1 is a partial cross-sectional view of a prior art hookah structure;
FIG. 2 is a schematic view of the overall structure of the present invention;
FIG. 3 is an exploded perspective view of the structure of the present invention for assembling the chimney cavity with the metal sleeve fastener (the seal ring mounting groove is not shown);
FIG. 4 is an exploded side view of the structure of the present invention cartridge cavity assembled with the metal sleeve fastener;
FIG. 5 is a schematic top view of the assembly of the chimney cavity and the metal sleeve fixture of the present invention;
fig. 6 is a sectional view taken along line a-a of fig. 5.
Detailed Description
As shown in fig. 2 to 6, the single button type hookah of the present invention comprises a hookah base having a smoke channel, a hookah 5 disposed on the hookah base and having a through hole at the bottom for placing tobacco shreds, a hookah 1 having a smoke tube 3 disposed therein, a water container 7, a hose 10, a mouthpiece 2, an eccentric snap ring 26, a button 27, an elastic reset piece, a short tubular metal sleeve 21 and a hookah bottom cover 35 fitted over the opening of the water container 7, in this embodiment, the water container 7 is a glass bottle, the hookah base is disposed on the upper mouth of the smoke tube 3, the through hole of the hookah 5 is communicated with the upper mouth of the smoke tube 3 through the smoke channel of the hookah base, the lower mouth of the smoke tube 3 extends into the glass bottle, the lower end of the hookah 1 is a cavity 29, the cavity 29 is connected with the opening of the glass bottle and communicated with the inside of the glass bottle, the mouthpiece 2 is communicated with the cavity 29 through the hose 10, a section of a flange 30 is disposed along the circumference 1/2 of the inner ring of the eccentric snap ring 26, the inner annular surfaces of the flange 30 and the eccentric snap ring 26, on which the flange 30 is not disposed, form a complete circular ring, the central axis c of the circular ring and the central axis b of the eccentric snap ring 26 are not on the same straight line, the flange 30 has two ends gradually protruding from the inner annular surface of the eccentric snap ring 26 toward the center, the 2mm protruding section is an effective section (i.e., a section engaged with the annular snap groove), the proportion of the effective section occupying the inner annular surface of the eccentric snap ring 26 is 1/2 circumference, in other embodiments, the proportion of the section of the flange (effective section) occupying the circumference of the eccentric snap ring is greater than 1/2 and less than or equal to 2/3. An annular snap ring installation groove 31 is formed in the inner wall of the lower portion of the chimney cavity 29, the eccentric snap ring 26 is located in the snap ring installation groove 31, the diameter of the snap ring installation groove 31 is larger than that of the eccentric snap ring 26, so that the eccentric snap ring 26 can move in the radial direction, the elastic reset piece is a spring 28, one end of the spring 28 and one end of the button 27 are respectively fixed on the outer wall of the eccentric snap ring 26, the other end of the spring is abutted to the inner wall of the cavity 29 of the chimney 1, the other end of the button 27 penetrates through the side wall of the chimney cavity 29 to extend out, the button 27 is opposite to the spring 28, the button 27 is located at the position where the eccentric snap ring 26 is not provided with the flange 30, the metal sleeve fixing piece 21 mainly comprises two sections of concentric reducing cylinders which are small in the upper portion and large in the lower portion, an annular clamping groove. The flange 30 of the eccentric snap ring 26 is clamped in the annular clamping groove 32, specifically, the upper groove wall surface of the annular clamping groove 32 is a horizontal plane, the lower groove wall surface is an inclined surface 38 inclined from the groove bottom to the groove opening, and the upper groove wall surface of the annular clamping groove is clamped on the flange 30 of the eccentric snap ring. The central axis b of the eccentric snap ring 26 and the central axis d of the chimney cavity 29 are not on the same straight line, the button 27 is pressed to push the eccentric snap ring 26 to displace towards the compression direction of the spring 28 so that the eccentric snap ring 26 and the central axis of the chimney 1 cavity 29 are integrated (see fig. 6), the upper part of the metal sleeve fixing part 21 penetrates through the eccentric snap ring 26, when the flange 30 on the eccentric snap ring 26 is right opposite to the annular clamping groove 32, the spring 28 pushes the eccentric snap ring 26 towards the opposite direction by virtue of the self-restoring force, so that the flange 30 on the eccentric snap ring 26 is clamped in the annular clamping groove 32 to realize the connection of the chimney 1 and the water container, see fig. 6; conversely, when button 27 is pressed, eccentric snap ring 26 is pushed to displace in the direction of compression of spring 28, and flange 30 on eccentric snap ring 26 disengages from annular groove 32, so that cartridge 1 and the water container are disengaged.
A sealing structure is arranged between the upper end of the outer wall of the metal sleeve fixing part 21 and the inner wall of the cavity 29 of the chimney 1, the upper portion of the outer wall of the upper section barrel of the metal sleeve fixing part 21 is a tapered surface gradually expanding from top to bottom, the sealing structure comprises a sealing ring mounting groove 33 and an O-shaped sealing ring 34, the sealing ring mounting groove 33 is formed in the tapered surface of the upper section barrel of the metal sleeve fixing part 21 and is arranged along the circumference of the tapered surface, the annular clamping groove 32 is located in the middle of the outer wall of the upper section barrel of the metal sleeve fixing part 21, namely the sealing ring mounting groove 33 is located above the annular clamping groove 32, the O-shaped sealing ring 34 is mounted in the sealing ring mounting groove 33 and protrudes out of the notch of the sealing ring mounting groove 33, the inner wall of the cavity 29 of the chimney 1.
The chimney bottom cover 35 is an annular plate body with a central through hole, the aperture of the central through hole is larger than the maximum diameter of the upper section of the metal sleeve fixing piece 21, so that the upper section of the metal sleeve fixing piece 21 can penetrate through the chimney bottom cover 35 from the central through hole and penetrate into the chimney 1 cavity 29, the upper part of the side wall of the chimney bottom cover 35 is in threaded connection with the inner side of the bottom end opening of the chimney cavity 29, an annular platform 36 is arranged in the lower part of the chimney 1 cavity 29, and a snap ring installation groove 31 is formed between the annular platform 36 and the chimney bottom cover 35.
The outer wall of the eccentric snap ring 26 is provided with a counter bore, one end of the spring 28 is fixed in the counter bore, the other end of the spring is pressed against the inner wall of the cavity 29 of the chimney 1, and the chimney bottom cover 35 is positioned on the diameter-changing steps 37 of the upper section barrel and the lower section barrel of the metal sleeve fixing part 21.
In this embodiment, the cavity 29 of the smoking barrel 1 is composed of a hollow cone 81 and a short cylindrical connecting edge 82 arranged at the lower end of the hollow cone 81, the snap ring installation groove 32 is positioned on the connecting edge 82, and the part connected with the hose 10 is positioned on the hollow cone 81.
The part of the hollow cone 81 connected with the hose 10 is provided with a hollow conical smoke hole joint 9, the smoke hole joint 9 is in a gradually expanding shape from inside to outside, a sealing sleeve is sleeved in the smoke hole joint 9, an annular flange is arranged on the inner wall of the sealing sleeve, the cigarette holder 2 is positioned at the outer end of the hose 10, a hollow conical smoke hole plug 23 is arranged at the inner end of the hose 10, and the small end of the smoke hole plug 23 is inserted in the smoke hole joint 9 to extrude the annular flange to realize the sealing between the smoke hole joint and the smoke hole plug. The tip that the cigarette hole connects 9 stretches out a short cylindric connecting piece, is equipped with the screw thread on this connecting piece outer wall, is equipped with the screw hole that runs through on the lateral wall of hollow cone 81, and the connecting piece is connected with the screw hole and installs cigarette hole joint 9 on hollow cone 81, has the step that subsides towards the connecting piece between the tip of connecting piece and cigarette hole joint 9, and the sealing washer is installed between connecting piece threaded portion and this step, and the sealing washer touches and presses the hole edge realization cigarette hole of screw hole and connects and the chimney between sealed. The hollow cone 81 is also provided with a smoke exhaust valve 11 for exhausting the redundant smoke to the outside.
A tray 12 and a supporting plate 25 are arranged between the tobacco pot seat and the upper end of the tobacco pipe 1, the supporting plate 25 and the tray 12 are both sleeved on the upper pipe orifice of the tobacco pipe 3, and the supporting plate 25 is positioned below the tray 12 and used for supporting the tray and preventing the tray from shaking. Still including being used for placing the tobacco burner (not drawn in the figure) on the cigarette pot, tobacco burner mainly by the cover body of cylindric, locate the internal baffle of cover and air duct and constitute, it has the through-hole to open on the lateral wall of the cover body, the baffle is with the internal upper portion space that is used for holding the fuel of separating of cover and the lower part space that is used for holding the pipe tobacco, be equipped with through-hole and baffle on the baffle and be the bellied cambered surface that makes progress, the air duct sets up on the baffle and is located the upper portion space of the cover body, the air duct upwards stretches out the cover body, the air duct communicates with each.
The embodiments of the present invention are not limited thereto, and other embodiments of the sealing structure and the elastic restoring member according to the present invention can be made without departing from the basic technical idea of the present invention according to the above-mentioned general technical knowledge and conventional means in the field. Therefore, the present invention may be modified, replaced or changed in various other ways, which fall within the scope of the appended claims.
Claims (9)
1. The utility model provides a single button type hookah, it is including the cigarette pot seat that has the flue gas pore, locate on the cigarette pot seat and the bottom open the cigarette pot that has the through-hole, establish the chimney, flourishing water receptacle, hose and the cigarette holder of tobacco pipe in, the cigarette pot seat is located the last mouth of pipe of tobacco pipe, and the through-hole of cigarette pot passes through the flue gas pore of cigarette pot seat and the last mouth of pipe intercommunication of tobacco pipe, and during the lower mouth of pipe stretched into flourishing water receptacle, the lower extreme of cigarette pot was a cavity, and this cavity is connected with flourishing water receptacle's opening and communicates with each other in with flourishing water receptacle, the cigarette holder passes through the hose switch-on the cavity, its characterized in that: the single-button type hookah further comprises an eccentric snap ring, a button, an elastic reset piece and a short cylindrical metal sleeve fixing piece sleeved on the opening of the water container, wherein a section of flange is arranged on the inner annular surface of the eccentric snap ring along the circumference, so that the flange and the inner annular surface of the eccentric snap ring, which is not provided with the flange, form a complete circular ring, the central axes of the circular ring and the eccentric snap ring are not on the same straight line, an annular snap ring mounting groove is arranged on the inner wall of the lower part of the hookah cavity, the eccentric snap ring is positioned in the snap ring mounting groove, the diameter of the snap ring mounting groove is larger than that of the eccentric snap ring, so that the eccentric snap ring can radially displace, one ends of the elastic reset piece and the button are respectively fixed on the outer wall of the eccentric snap ring, the other end of the elastic reset piece is abutted against the inner wall of the cavity of the hook, the button and the elastic reset piece are arranged oppositely, the button is positioned on the part of the eccentric snap ring, which is not provided with the flange, the outer wall of the upper part of the metal sleeve fixing piece is provided with an annular clamping groove, the flange on the eccentric snap ring is clamped in the annular clamping groove, and a sealing structure is arranged between the upper end of the outer wall of the metal sleeve fixing piece and the inner wall of the cavity of the chimney; the central axes of the eccentric snap ring and the chimney cavity are not on the same straight line, the button is pressed to push the eccentric snap ring to move towards the direction of compression of the elastic resetting piece so that the central axes of the eccentric snap ring and the chimney cavity are integrated, the upper part of the metal sleeve fixing piece penetrates through the eccentric snap ring, when the flange on the eccentric snap ring is right opposite to the annular clamping groove, the elastic resetting piece pushes the eccentric snap ring towards the opposite direction by virtue of self-restoring force, so that the flange on the eccentric snap ring is clamped in the annular clamping groove to realize the connection of the chimney and the water container; otherwise, the button is pressed to push the eccentric clamping ring to move towards the direction of compression of the elastic resetting piece, and the flange on the eccentric clamping ring is separated from the annular clamping groove, so that the chimney and the water container are separated; the proportion of the section of flange to the circumference of the eccentric snap ring is greater than 1/2 and less than or equal to 2/3.
2. The single button hookah of claim 1, wherein: the metal sleeve fixing part mainly comprises an upper section of concentric reducing cylinder body, a lower section of concentric reducing cylinder body and a larger section of concentric reducing cylinder body, the annular clamping groove is positioned on the outer wall of the upper section of concentric reducing cylinder body, and the lower section of concentric reducing cylinder body is fixedly sleeved on the opening of the water container and connected with the opening of the water container into a whole.
3. The single button hookah of claim 2, wherein: seal structure includes sealing washer mounting groove and O type sealing washer, the sealing washer mounting groove is seted up on the lateral wall upper portion of the upper segment barrel of metal covering firmware and is set up along its circumference, ring groove is located the outer wall middle part of metal covering firmware upper segment barrel, promptly the sealing washer mounting groove is located ring groove's top install O type sealing washer in the sealing washer mounting groove, just O type sealing washer protrusion is in the notch of sealing washer mounting groove, the inner wall and the O type sealing washer of chimney cavity correspond the position and are the inclined plane, its and O type sealing washer in close contact with.
4. The single button hookah of claim 3, wherein: the single-button type water tobacco pipe further comprises a tobacco pipe bottom cover, the tobacco pipe bottom cover is an annular plate body with a central through hole, the aperture of the central through hole is larger than the maximum diameter of the upper section of the metal sleeve fixing piece body, so that the upper section of the metal sleeve fixing piece body can penetrate through the tobacco pipe bottom cover from the central through hole to penetrate into the tobacco pipe cavity, the upper portion of the side wall of the tobacco pipe bottom cover is in threaded connection with the inner side of the bottom opening of the tobacco pipe cavity, an annular platform is arranged in the lower portion of the tobacco pipe cavity, and a snap ring mounting groove is formed between the annular platform and the tobacco pipe bottom cover.
5. The single button hookah of claim 4, wherein: the upper part of the outer wall of the upper section cylinder of the metal sleeve fixing part is a tapered surface which is gradually enlarged from top to bottom, namely the sealing ring mounting groove is positioned on the tapered surface.
6. The single button hookah of claim 5, wherein: the upper groove wall surface of the annular clamping groove is a horizontal surface, the lower groove wall surface of the annular clamping groove is an inclined surface which inclines from the groove bottom to the groove opening, and the upper groove wall surface of the annular clamping groove is clamped on the flange of the eccentric clamping ring.
7. The single button hookah of claim 6, wherein: the chimney bottom cover is positioned on the diameter-changing steps of the upper section barrel body and the lower section barrel body of the metal sleeve fixing part.
8. The single button hookah of claim 7, wherein: the cigarette holder is characterized in that a cavity of the cigarette tube is composed of a hollow cone and a short cylindrical connecting edge arranged at the lower end of the hollow cone, the part of the connecting hose is positioned on the hollow cone, the part of the hollow cone, which is connected with the hose, is provided with a hollow conical cigarette hole connector, the cigarette hole connector is in a gradually expanding shape from inside to outside, a sealing sleeve is sleeved in the cigarette hole connector, an annular flange is arranged on the inner wall of the sealing sleeve, the cigarette holder is positioned at the outer end of the hose, a hollow conical cigarette hole plug is arranged at the inner end of the hose, and the small end of the cigarette hole plug is inserted in the cigarette hole connector to extrude the annular flange to realize sealing between the cigarette hole connector and the.
9. The single button hookah of claim 8, wherein: the tobacco pot seat is provided with a tray and a supporting plate between the upper end of the tobacco pipe and the upper end of the tobacco pot seat, the supporting plate and the tray are sleeved on the upper pipe orifice of the tobacco pipe, and the supporting plate is located below the tray and used for supporting the tray and preventing the tray from shaking.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710441679.1A CN107156906B (en) | 2017-06-13 | 2017-06-13 | Single button type water pipe |
| PCT/CN2017/098808 WO2018227758A1 (en) | 2017-06-13 | 2017-08-24 | Single button type water pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710441679.1A CN107156906B (en) | 2017-06-13 | 2017-06-13 | Single button type water pipe |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107156906A CN107156906A (en) | 2017-09-15 |
| CN107156906B true CN107156906B (en) | 2020-10-20 |
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ID=59825549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710441679.1A Active CN107156906B (en) | 2017-06-13 | 2017-06-13 | Single button type water pipe |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN107156906B (en) |
| WO (1) | WO2018227758A1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110440072A (en) * | 2019-07-29 | 2019-11-12 | 江苏恒力化纤股份有限公司 | A kind of self-locking fast plug |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2537239Y (en) * | 2002-04-12 | 2003-02-26 | 广州市兆鹰五金有限公司 | Water chimney |
| CN203511159U (en) * | 2013-09-10 | 2014-04-02 | 嘉兴捷顺旅游制品有限公司 | Detachable universal wheel |
| CN105249532A (en) * | 2015-10-29 | 2016-01-20 | 广州市兆鹰五金有限公司 | Improved type water tobacco pipe |
| CN105852346A (en) * | 2016-05-05 | 2016-08-17 | 雨中鸟（福建）户外用品有限公司 | Multifunctional umbrella |
| CN205745798U (en) * | 2016-07-07 | 2016-11-30 | 江西艾克实业有限公司 | A kind of snap joint of push button |
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| FR2827364B1 (en) * | 2001-07-12 | 2007-04-20 | Legris Sa | QUICK CONNECTOR |
| WO2008014363A2 (en) * | 2006-07-28 | 2008-01-31 | Hitco, Inc. | Sanitary quick connector |
| CN101509587B (en) * | 2009-03-24 | 2010-12-08 | 楼松乔 | Fluid quick joint with press-button lock |
| CN203082420U (en) * | 2013-01-30 | 2013-07-24 | 张春勇 | Plastic pressure pipe connecting quick-change connector |
| CN203202481U (en) * | 2013-05-07 | 2013-09-18 | 象山华鹰塑料工程有限公司 | Clamping structure of medical connector with six holes |
| CN203416812U (en) * | 2013-09-09 | 2014-02-05 | 林光榕 | Ball-clamping-type electronic cigarette, connecting component and atomizing component |
| CN205180350U (en) * | 2015-10-29 | 2016-04-27 | 广州市兆鹰五金有限公司 | Improved hookah cylinder |
| DE202015106398U1 (en) * | 2015-11-24 | 2015-11-30 | Gini's Tobacco LLC | Quick coupling device for a hookah |
| DE202016002736U1 (en) * | 2016-04-27 | 2016-07-14 | Toufic Hafez El Riz | Attachment mechanism of components of a hookah |
| CN206197002U (en) * | 2016-05-04 | 2017-05-31 | 刘勇 | A kind of attachment structure of cylinder head and the shredded tobacco for water pipes bottle of water pipe |
| CN205716165U (en) * | 2016-05-25 | 2016-11-23 | 杭州旭科机电有限公司 | Quick joinker for pipeline |
| CN206699386U (en) * | 2017-01-24 | 2017-12-05 | 王平 | A kind of new shredded tobacco for water pipes smoking set |
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- 2017-06-13 CN CN201710441679.1A patent/CN107156906B/en active Active
- 2017-08-24 WO PCT/CN2017/098808 patent/WO2018227758A1/en active Application Filing
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|---|---|---|---|---|
| CN2537239Y (en) * | 2002-04-12 | 2003-02-26 | 广州市兆鹰五金有限公司 | Water chimney |
| CN203511159U (en) * | 2013-09-10 | 2014-04-02 | 嘉兴捷顺旅游制品有限公司 | Detachable universal wheel |
| CN105249532A (en) * | 2015-10-29 | 2016-01-20 | 广州市兆鹰五金有限公司 | Improved type water tobacco pipe |
| CN105852346A (en) * | 2016-05-05 | 2016-08-17 | 雨中鸟（福建）户外用品有限公司 | Multifunctional umbrella |
| CN205745798U (en) * | 2016-07-07 | 2016-11-30 | 江西艾克实业有限公司 | A kind of snap joint of push button |
| CN207023238U (en) * | 2017-06-13 | 2018-02-23 | 广州市兆鹰五金有限公司 | A kind of single press-button type water pipe |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107156906A (en) | 2017-09-15 |
| WO2018227758A1 (en) | 2018-12-20 |
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