CN112982600A - Suction type toilet bowl - Google Patents
Suction type toilet bowl Download PDFInfo
- Publication number
- CN112982600A CN112982600A CN201911306065.8A CN201911306065A CN112982600A CN 112982600 A CN112982600 A CN 112982600A CN 201911306065 A CN201911306065 A CN 201911306065A CN 112982600 A CN112982600 A CN 112982600A
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- China
- Prior art keywords
- toilet bowl
- water outlet
- sealing head
- outlet pipeline
- hydraulic cylinder
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Classifications
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D11/00—Other component parts of water-closets, e.g. noise-reducing means in the flushing system, flushing pipes mounted in the bowl, seals for the bowl outlet, devices preventing overflow of the bowl contents; devices forming a water seal in the bowl after flushing, devices eliminating obstructions in the bowl outlet or preventing backflow of water and excrements from the waterpipe
- E03D11/02—Water-closet bowls ; Bowls with a double odour seal optionally with provisions for a good siphonic action; siphons as part of the bowl
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D5/00—Special constructions of flushing devices, e.g. closed flushing system
- E03D5/02—Special constructions of flushing devices, e.g. closed flushing system operated mechanically or hydraulically (or pneumatically) also details such as push buttons, levers and pull-card therefor
- E03D5/04—Special constructions of flushing devices, e.g. closed flushing system operated mechanically or hydraulically (or pneumatically) also details such as push buttons, levers and pull-card therefor directly by the seat or cover combined with devices for opening and closing shutters in the bowl outlet and/or with devices for raising and lowering seat or cover; Raising or lowering seat and/or cover by flushing or by the flushing mechanism
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F1/00—Methods, systems, or installations for draining-off sewage or storm water
- E03F1/006—Pneumatic sewage disposal systems; accessories specially adapted therefore
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- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Sanitary Device For Flush Toilet (AREA)
Abstract
The invention discloses a suction type toilet bowl, which belongs to the field of toilet bowls and comprises a toilet bowl main body, wherein a toilet bowl ring and a toilet bowl cover are arranged at an opening at the upper end of the toilet bowl main body, a water outlet pipeline is arranged in the toilet bowl main body, the outlet of the water outlet pipeline is of a T-shaped structure, and the output end of the water outlet pipeline is positioned at the vertical end point of the T shape; the sealing head is arranged at the transverse end point of the outlet of the water outlet pipeline, the end point is far away from the inlet of the water outlet pipeline, the sealing sleeve is arranged at the transverse end point of the other side of the outlet of the water outlet pipeline, and the sealing head can be embedded with the sealing sleeve along the sliding of the water outlet pipeline; the driving device is arranged in the toilet main body, the output end of the driving device is connected with the sealing head, and the triggering device is used for opening or closing the driving device so as to control the movement of the sealing head; the invention provides a toilet bowl with a sealing head which performs drawing operation on a water outlet pipeline.
Description
Technical Field
The invention relates to the field of toilets, in particular to a suction type toilet.
Background
Most of the existing toilet bowls have water-closet bowls, and the water consumption accounts for a large proportion of the domestic water consumption. In the application publication No. CN109736401A entitled "water turbine powered suction type toilet bowl", a device is disclosed which utilizes propeller blades to rotate so as to form suction on an S-shaped bent water outlet pipeline for discharging excrement. However, this solution is prone to noise and vibration and does not take advantage of everyday use. Therefore, the invention provides a suction type toilet bowl based on the principle approximation.
The water outlet pipeline of the toilet adopts a T-shaped structure, the structure is provided with the sealing head for drawing and pulling the pipeline, and the absorption force generated by the drawing and pulling action is convenient for discharging excrement. Because the sealing head moves along the pipeline path, no vibration or noise is generated.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: provided is a suction type toilet stool capable of performing a drawing operation in a drain pipe to generate an adsorption force to facilitate discharge of excrement.
The technical scheme adopted by the invention is as follows: the suction type toilet bowl comprises a toilet bowl main body, wherein a toilet seat and a toilet cover are installed at the opening of the upper end of the toilet bowl main body, a water outlet pipeline is arranged in the toilet bowl main body, the outlet of the water outlet pipeline is of a T-shaped structure, and the output end of the water outlet pipeline is positioned at the vertical end point of the T shape; the sealing head is arranged at the transverse end point of the outlet of the water outlet pipeline, the end point is far away from the inlet of the water outlet pipeline, the sealing sleeve is arranged at the transverse end point of the other side of the outlet of the water outlet pipeline, and the sealing head can be embedded with the sealing sleeve along the sliding of the water outlet pipeline; the driving device is arranged in the toilet main body, and the output end of the driving device is connected with the sealing head and is used for driving the sealing head to move along the water outlet pipeline; and the trigger device is used for opening or closing the driving device so as to control the movement of the sealing head.
After the structure is adopted, the sealing head moves at the outlet of the T-shaped water outlet pipeline, and can generate adsorption force at the inlet of the water outlet pipeline, namely, the adsorption force is generated at the upper opening of the toilet bowl main body and is used for discharging excrement at the position. Compared with the traditional toilet bowl, the pull-out structure can save water under the condition of ensuring the flushing effect on excrement, and the T-shaped water outlet pipeline has a novel structure, so that even if the driving device cannot work normally, the initial position of the sealing head is positioned at the transverse end point, and the water outlet smoothness of the water outlet pipeline cannot be influenced.
Preferably, the trigger device is a toilet seat, the bottom of the toilet seat is connected with a trigger cushion, the trigger cushion is installed inside the toilet main body, the opening and closing of the driving device can be triggered by pressing the toilet seat downwards, the trigger device adopts a mode of pressing the toilet seat, and a user can trigger the opening and closing of the driving device by directly sitting on and leaving the toilet seat, so that the situation that the user forgets to flush water is avoided.
Preferably, the bottom of the trigger cushion is connected with a spring telescopic rod, the driving device is a linkage device for connecting the spring telescopic rod and the sealing head, the spring telescopic rod and the linkage device are both installed inside the toilet bowl main body, the upper and lower stretching of the spring telescopic rod drives the sealing head to move back and forth on a water outlet pipeline through the linkage device, the spring telescopic rod is arranged to enable the trigger cushion to bounce and restore to an initial position after a user leaves, and on the other hand, the linear movement of the trigger cushion is extended, so that the linear movement is used for driving the sealing head to move through the linkage device.
Preferably, the linkage device comprises a first connecting rod, a steering wheel and a second connecting rod, the first connecting rod is connected with the spring telescopic rod and the steering wheel, the second connecting rod is connected with the steering wheel and the sealing head, connecting points of the first connecting rod and the second connecting rod with the steering wheel are located on the edge of the steering wheel, a connecting line between the two connecting points is larger than the radius of the steering wheel, and the steering wheel is arranged to convert the moving stroke of the spring telescopic rod in the vertical direction into linear movement of the sealing head along the water outlet pipeline.
Preferably, the sliding rail and the limiting spring are installed inside the toilet bowl main body, the limiting spring is connected with the sealing head and the inner wall of the transverse end point of the outlet of the water outlet pipeline, the sealing head is connected with the sliding rail in a sliding mode, the limiting spring is arranged to restore the moved sealing head to the initial position, namely the sealing head is located in the transverse end point direction of the T-shaped water outlet pipeline, and the sliding rail is arranged to ensure that the sealing head moves transversely under the connection of the second connecting rod.
Preferably, the driving device is a first hydraulic cylinder and a second hydraulic cylinder, the input end of the first hydraulic cylinder is connected with the bottom of the trigger cushion, the output end of the first hydraulic cylinder is connected with the input end of the second hydraulic cylinder, the output end of the second hydraulic cylinder is connected with the sealing head, a gap is reserved at the bottom of the trigger cushion, a reset spring is arranged between the trigger cushion and the bottom surface of the gap, the trigger cushion after being pressed is restored to an initial position, hydraulic oil is filled in a pipeline between the output end of the first hydraulic cylinder and the input end of the second hydraulic cylinder, transmission is carried out through the hydraulic oil, namely the trigger cushion is pressed downwards, the output end of the trigger cushion driving the first hydraulic cylinder is compressed downwards, and the second hydraulic cylinder drives the sealing head to move through the transmission of the hydraulic.
Preferably, the driving device is a first hydraulic cylinder and a second hydraulic cylinder, the input end of the first hydraulic cylinder is connected with the bottom of the trigger cushion, the output end of the first hydraulic cylinder is connected with the input end of the second hydraulic cylinder, the output end of the second hydraulic cylinder is connected with the sealing head, and a return spring is arranged between the sealing head and the inner wall of the transverse endpoint at the outlet of the water outlet pipeline and used for restoring the sealing head driven by the second hydraulic cylinder to the initial position.
Preferably, the trigger device is a toilet lid, the opening and closing of the driving device can be triggered by opening and closing the toilet lid, the existing flushing switch is replaced by the manner of opening and closing the toilet lid, and the user is prevented from forgetting the flushing operation.
Preferably, the water outlet pipe further comprises a flushing valve which is opened along with the triggering of the driving device, and after the flushing valve is opened, the opening at the upper end of the water outlet pipe is filled with water, so that the sealing performance of the opening is improved, and the suction effect of the sealing head is further enhanced.
Preferably, the edge of the outer surface of the sealing head is provided with a fitting frame, a hinge is movably connected to the fitting frame, a connection point of the fitting frame and the hinge is a connection section, when the hinge part slides to a transverse and vertical connection point of the T-shaped water outlet pipeline, the connection section is used as a rotation point to unfold, the water outlet pipeline penetrates through an inner ring of the fitting frame to be communicated, after the structure is adopted, when the sealing head moves to the sealing sleeve, the unfolded hinge is automatically folded along the water outlet pipeline to achieve the sealing effect, and when the sealing head moves in the opposite direction, the hinge is automatically unfolded under the action of gravity to be communicated with the water outlet pipeline, so that excrement is conveniently discharged.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIGS. 2 and 3 are schematic structural views in example 1 of the present invention;
FIG. 4 is an enlarged view of a portion of the sealing head of FIG. 3;
FIG. 5 is a schematic structural view in example 2 of the present invention;
FIG. 6 is a schematic structural view in example 3 of the present invention;
FIG. 7 is a schematic view of the sealing head of the present invention;
fig. 8 is a schematic structural view of the sealing sleeve of the present invention.
The reference numbers in the figures illustrate:
wherein 1, the toilet bowl main body; 2. a water outlet pipeline; 3. a flush valve; 4. a sealing sleeve; 5. a sealing head; 6. a drive device; 7. a toilet seat; 8. a toilet lid; 9. a linkage device; 91. a first link; 92. a steering wheel; 93. a second link; 10. triggering the cushion; 11. a spring telescopic rod; 12. a slide rail; 13. a limiting spring; 14. a first hydraulic cylinder; 15. a second hydraulic cylinder; 16. a return spring; 17. attaching the frame; 18. folding; 19. and (4) connecting the sections.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; the connection can be mechanical connection or electrical connection; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The outlet of the water outlet pipe 2 in the invention is of a T-shaped structure, which means that the output end part of the water outlet pipe 2 in the toilet bowl main body 1 is of a T-shaped structure, the bottom end of the T-shaped structure is the outlet of the water outlet pipe 2, and the transverse left end of the T-shaped structure is connected with the inlet part of the water outlet pipe 2. The T-shaped structure does not simply mean that two mutually perpendicular sides, the end points where one transverse side connects to the other vertical side are both T-shaped structures.
The initial positions of the components in the invention are respectively as follows: the initial position of the trigger cushion 10 is in a sprung state, that is, a gap is left between the bottom of the trigger cushion 10 and the bottom wall surface where the trigger cushion is installed, and the height of the gap is the length of the movement stroke of the trigger cushion 10. The initial state of the flushing valve 3 is a closed state, the initial position of the sealing head 5 is located at the transverse end of the T-shaped water outlet pipeline 2 and is far away from the opening at the upper end of the water outlet pipeline 2, at the moment, the hinge 18 is in an unfolded state relative to the attaching frame 17, and the hinge 18 is unfolded vertically towards the T-shaped water outlet pipeline 2. The driving device 6 of the invention comprises a stepping motor, an electric telescopic rod or a pneumatic telescopic rod and other devices with output ends moving linearly.
Example 1
As shown in fig. 2 and 3, the bottom of the toilet seat 7 is connected with a trigger seat 10, a gap is left between the trigger seat 10 and the bottom wall surface in the toilet main body 1 where the trigger seat 10 is installed, the height of the gap is the length of the movement stroke of the trigger seat 10, the bottom of the trigger seat 10 is connected with a telescopic spring rod 11, the trigger seat 10 is pressed downwards, the trigger seat 10 drives the telescopic spring rod 11 to move downwards within the range of the movement stroke, and the telescopic spring rod 11 moves downwards to drive the sealing head 5 to move transversely through the connection of the linkage device 9.
As shown in FIG. 4, under the action of the limiting spring 13, the sealing head 5 is located on the right side of the output end of the T-shaped water outlet pipe 2 in the transverse direction, at this time, the left side of the T-shaped water outlet pipe 2 is communicated with the vertical end, and the whole water outlet pipe 2 is in a communicated state. The spring telescopic rod 11 moves downwards, the steering wheel 92 is driven to rotate clockwise through the connection of the first connecting rod 91, the connecting points of the first connecting rod 91 and the second connecting rod 93 with the steering wheel 92 are located at the edge of the steering wheel 92, and the connecting line between the two connecting points is larger than the radius of the steering wheel 92, namely the second connecting rod 93 on the other side of the steering wheel 92 drives the sealing head 5 to move leftwards along the sliding rail 12, the sealing head 5 is embedded with the sealing sleeve 4, and the water outlet pipeline 2 on the upper end of the sealing head 5 is in a closed state. After the user leaves the toilet seat plate, the second spring rod extends and returns to the initial state, the steering wheel 92 rotates anticlockwise under the connection of the first connecting rod 91, the steering wheel 92 drives the sealing head 5 to move towards the right side through the second connecting rod 93, and the sealing head 5 performs suction operation on the water outlet pipeline 2 in the upper half part in the process of moving towards the right. On the basis, under the condition of ensuring the flushing quality, the water consumption for flushing is further reduced, and the water-saving effect is achieved.
In some examples, as shown in fig. 7 and 8, during the process of moving the initial position of the sealing head 5 to the left of the sealing sleeve 4, the connection point of the unfolded hinge 18 and the fitting frame 17, i.e. the connection section 19, gradually moves towards the sealing sleeve 4, and is supported by the edge in the T-shaped outlet pipe 2, and the hinge 18 gradually moves upwards until the hinge is integrally engaged with the fitting frame 17 and is engaged and sealed with the sealing sleeve 4.
In some examples, the flushing valve 3 is opened while the sealing head 5 is being pulled, and the water delivered by the flushing valve acts on the one hand to flush the excrement in the toilet bowl body 1 and on the other hand to fill the upper half of the sealing head 5, so as to enhance the suction effect during the pulling action of the sealing head 5.
Example 2
As shown in fig. 5, a toilet seat 7 and a toilet lid 8 are movably mounted on the upper end of the toilet seat body 1, a trigger cushion 10 is connected to the bottom of the toilet seat 7, a gap is left between the trigger cushion 10 and the wall surface of the bottom end of the toilet seat body 1, the height of the gap is the length of the movement stroke of the trigger cushion 10, the input end of a first hydraulic cylinder 14 is connected to the bottom of the trigger cushion 10, the output end of the first hydraulic cylinder 15 is connected to the input end of a second hydraulic cylinder 15, the output end of the second hydraulic cylinder 15 is connected to a sealing head 5, a gap is left on the bottom of the trigger cushion 10, a return spring 16 is mounted between the trigger cushion 10 and the bottom surface of the gap, the trigger cushion 10 is pressed downwards, the trigger cushion 10 drives the input end of the first hydraulic cylinder 14 to move downwards within the range of the movement stroke, and further drives the output end of the first hydraulic cylinder 14 to move downwards, and passes, the output end of the second hydraulic cylinder 15 drives the sealing head 5 to move from the initial position to the direction of the sealing sleeve 4 gradually until the sealing head is embedded with the sealing sleeve 4, and the upper section water outlet pipeline 2 of the embedded sealing head 5 is in a sealing state. After the user stands up and leaves, the toilet seat 7 breaks away from the constraint of the gravity of the user, and bounces upwards under the action of the reset spring 16 at the bottom of the trigger seat cushion 10 until the original position is recovered, at the moment, the sealing head 5 moves along the water outlet pipeline 2 and gradually breaks away from the embedding of the sealing sleeve 4, namely, the sealing head 5 performs drawing operation on the water outlet pipeline 2, so that the excrement is conveniently discharged.
In some examples, as shown in fig. 7 and 8, during the process of moving the initial position of the sealing head 5 to the left of the sealing sleeve 4, the connection point of the unfolded hinge 18 and the fitting frame 17, i.e. the connection section 19, gradually moves towards the sealing sleeve 4, and is supported by the edge in the T-shaped outlet pipe 2, and the hinge 18 gradually moves upwards until the hinge is integrally engaged with the fitting frame 17 and is engaged and sealed with the sealing sleeve 4. When the sealing head 5 moves away from the sealing sleeve 4, the hinge 18 moves to the cross point of the T-shaped water outlet pipe 2 in the transverse and vertical directions, the hinge 18 moves downwards until the hinge is embedded with the vertical pipe of the T-shaped water outlet pipe 2, in the process, the opening unfolded between the hinge 18 and the attaching frame 17 is gradually enlarged, and the water outlet pipe 2 is gradually communicated with the opening along with the opening, so that excrement can be discharged conveniently.
In some examples, the flushing valve 3 is opened while the sealing head 5 is being pulled, and the water delivered by the flushing valve acts on the one hand to flush the excrement in the toilet bowl body 1 and on the other hand to fill the upper half of the sealing head 5, so as to enhance the suction effect during the pulling action of the sealing head 5.
Example 3
As shown in fig. 6, this embodiment is different from embodiment 2 in that a return spring 16 is installed at one end of a second hydraulic cylinder 15, that is, a return spring 16 is installed between the right end of a sealing head 5 and the left end of a T-shaped water outlet pipe 2 in the transverse direction, after a user gets up and leaves, a toilet seat 7 is separated from the constraint of the gravity of the user, and the sealing head 5 engaged with a sealing sleeve 4 is gradually moved to the right side by the action of the return spring 16, so that the water outlet pipe 2 is pulled out.
Example 4
The embodiment is different from the embodiments 2 and 3 in that the triggering device in this embodiment is a toilet lid 8, the toilet lid 8 is rotated, the hinge between the toilet lid 8 and the toilet body 1 triggers the stepping motor to open, and the output end of the stepping motor drives the sealing head 5 to make linear motion.
In some examples, the toilet lid 8 is in a closed state in an initial state, a trigger switch is installed in a hinge area between the toilet lid 8 and the toilet bowl main body 1, the trigger switch is directly connected with the stepping motor, after the toilet lid 8 is opened, the stepping motor is turned on by the trigger switch, and the stepping motor is connected with current to drive the sealing head 5 to move towards the sealing sleeve 4; when the toilet lid 8 is closed, the toilet lid 8 presses the trigger switch downwards, the trigger switch starts the stepping motor while opening the flush valve 3, the stepping motor drives the sealing head 5 to move in the opposite direction of the sealing sleeve 4, and the sealing head 5 performs drawing operation on the water outlet pipeline 2.
The foregoing has described preferred embodiments of the present invention and is not to be construed as limiting the claims. The present invention is not limited to the above embodiments, and the specific structure thereof is allowed to vary, and various changes made within the scope of the independent claims of the present invention are within the scope of the present invention.
Claims (10)
1. A suction type toilet bowl is characterized in that: comprises that
The toilet bowl comprises a toilet bowl main body, a toilet seat ring and a toilet lid are installed at the opening of the upper end of the toilet bowl main body, a water outlet pipeline is arranged in the toilet bowl main body, the outlet of the water outlet pipeline is of a T-shaped structure, and the output end of the water outlet pipeline is located at the vertical end point of the T shape;
the sealing head is arranged at the transverse end point of the outlet of the water outlet pipeline, the end point is far away from the inlet of the water outlet pipeline, the sealing sleeve is arranged at the transverse end point of the other side of the outlet of the water outlet pipeline, and the sealing head can be embedded with the sealing sleeve along the sliding of the water outlet pipeline;
the driving device is arranged in the toilet main body, and the output end of the driving device is connected with the sealing head and is used for driving the sealing head to move along the water outlet pipeline;
and the trigger device is used for opening or closing the driving device so as to control the movement of the sealing head.
2. The suction toilet bowl according to claim 1, characterized in that: the trigger device is a toilet seat, the bottom of the toilet seat is connected with a trigger cushion, the trigger cushion is installed inside the toilet main body, and the opening and closing of the driving device can be triggered by downwards pressing the toilet seat.
3. The suction toilet bowl according to claim 2, characterized in that: the bottom of triggering the cushion is connected with the spring telescopic link, drive arrangement is the aggregate unit who connects spring telescopic link and sealed head, and spring telescopic link and aggregate unit all install the inside at the toilet bowl main part, and the connection that the upper and lower flexible through aggregate unit of spring telescopic link drives sealed head round trip movement on outlet conduit.
4. A suction toilet bowl according to claim 3, characterized in that: the linkage device comprises a first connecting rod, a steering wheel and a second connecting rod, the first connecting rod is connected with a spring telescopic rod and the steering wheel, the second connecting rod is connected with the steering wheel and a sealing head, the connecting points of the first connecting rod and the second connecting rod and the steering wheel are located on the edge of the steering wheel, and the connecting line between the two connecting points is larger than the radius of the steering wheel.
5. The suction toilet bowl according to claim 4, characterized in that: the toilet bowl is characterized in that a sliding rail and a limiting spring are arranged in the toilet bowl main body, the limiting spring is connected with the sealing head and the inner wall of the transverse end point of the outlet of the water outlet pipeline, and the sealing head is connected with the sliding rail in a sliding mode.
6. The suction toilet bowl according to claim 2, characterized in that: the driving device is a first hydraulic cylinder and a second hydraulic cylinder, the input end of the first hydraulic cylinder is connected with the bottom of the trigger cushion, the output end of the first hydraulic cylinder is connected with the input end of the second hydraulic cylinder, the output end of the second hydraulic cylinder is connected with the sealing head, a gap is reserved at the bottom of the trigger cushion, a reset spring is installed between the bottom surface of the trigger cushion and the bottom surface of the gap, and the reset spring is used for restoring the trigger cushion after being pressed to the initial position.
7. The suction toilet bowl according to claim 2, characterized in that: the driving device is a first hydraulic cylinder and a second hydraulic cylinder, the input end of the first hydraulic cylinder is connected with the bottom of the trigger cushion, the output end of the first hydraulic cylinder is connected with the input end of the second hydraulic cylinder, the output end of the second hydraulic cylinder is connected with the sealing head, and a reset spring is installed between the sealing head and the inner wall of the transverse endpoint of the outlet pipeline outlet and used for restoring the sealing head driven by the second hydraulic cylinder to the initial position.
8. The suction toilet bowl according to claim 1, characterized in that: the trigger device is a toilet cover, and the opening and closing of the driving device can be triggered by opening and closing the toilet cover.
9. The suction toilet bowl according to claim 1, characterized in that: the automatic flushing device also comprises a flushing valve which is opened along with the triggering of the driving device.
10. A suction toilet bowl according to any one of claims 1 to 9, characterised in that: the edge of the outer surface of the sealing head is provided with a fitting frame, the fitting frame is movably connected with a hinge, the connection point of the fitting frame and the hinge is a connection section, when the hinge slides to the horizontal and vertical connection points of the T-shaped water outlet pipeline, the connection section is unfolded as a rotation point, and the water outlet pipeline penetrates through the inner ring of the fitting frame to be communicated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911306065.8A CN112982600A (en) | 2019-12-18 | 2019-12-18 | Suction type toilet bowl |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911306065.8A CN112982600A (en) | 2019-12-18 | 2019-12-18 | Suction type toilet bowl |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112982600A true CN112982600A (en) | 2021-06-18 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911306065.8A Pending CN112982600A (en) | 2019-12-18 | 2019-12-18 | Suction type toilet bowl |
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| CN (1) | CN112982600A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1563618A (en) * | 2004-04-07 | 2005-01-12 | 西南交通大学 | Pumping type water saving pedestal pan toilet bowl |
| CN201003200Y (en) * | 2006-12-13 | 2008-01-09 | 郑倩 | Automatic strong siphon double-control water-saving toilet seat |
| CN201273008Y (en) * | 2007-11-20 | 2009-07-15 | 梁超红 | Time-delay flushing push plate type piston pollution-discharging water-saving closet |
| CN101691774A (en) * | 2009-09-30 | 2010-04-07 | 蒋乐飞 | Water-saving closestool |
| CN201785842U (en) * | 2010-04-07 | 2011-04-06 | 傅国平 | Through flush toilet |
| CN105863011A (en) * | 2016-03-29 | 2016-08-17 | 王荣欣 | Self-suction siphon water closet and water flushing method thereof |
| CN206987006U (en) * | 2017-05-27 | 2018-02-09 | 绵阳福乐明科技有限公司 | A kind of splash-proof sanitary closestool |
| CN109024818A (en) * | 2018-07-16 | 2018-12-18 | 无锡圣诺亚科技有限公司 | Drawing-in type self-cleaning closestool |
| CN209053194U (en) * | 2018-10-12 | 2019-07-02 | *** | A kind of super saving pedal water formula siphon toilet |
-
2019
- 2019-12-18 CN CN201911306065.8A patent/CN112982600A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1563618A (en) * | 2004-04-07 | 2005-01-12 | 西南交通大学 | Pumping type water saving pedestal pan toilet bowl |
| CN201003200Y (en) * | 2006-12-13 | 2008-01-09 | 郑倩 | Automatic strong siphon double-control water-saving toilet seat |
| CN201273008Y (en) * | 2007-11-20 | 2009-07-15 | 梁超红 | Time-delay flushing push plate type piston pollution-discharging water-saving closet |
| CN101691774A (en) * | 2009-09-30 | 2010-04-07 | 蒋乐飞 | Water-saving closestool |
| CN201785842U (en) * | 2010-04-07 | 2011-04-06 | 傅国平 | Through flush toilet |
| CN105863011A (en) * | 2016-03-29 | 2016-08-17 | 王荣欣 | Self-suction siphon water closet and water flushing method thereof |
| CN206987006U (en) * | 2017-05-27 | 2018-02-09 | 绵阳福乐明科技有限公司 | A kind of splash-proof sanitary closestool |
| CN109024818A (en) * | 2018-07-16 | 2018-12-18 | 无锡圣诺亚科技有限公司 | Drawing-in type self-cleaning closestool |
| CN209053194U (en) * | 2018-10-12 | 2019-07-02 | *** | A kind of super saving pedal water formula siphon toilet |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210618 |