CN108978831B - Flushing device and toilet - Google Patents
Flushing device and toilet Download PDFInfo
- Publication number
- CN108978831B CN108978831B CN201811181994.6A CN201811181994A CN108978831B CN 108978831 B CN108978831 B CN 108978831B CN 201811181994 A CN201811181994 A CN 201811181994A CN 108978831 B CN108978831 B CN 108978831B
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- Prior art keywords
- transmission
- assembly
- flushing
- elastic piece
- reset
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- 238000011010 flushing procedure Methods 0.000 title claims abstract description 93
- 230000005540 biological transmission Effects 0.000 claims abstract description 153
- 230000007246 mechanism Effects 0.000 claims abstract description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 22
- 238000005452 bending Methods 0.000 claims description 6
- 230000009471 action Effects 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 4
- 230000033001 locomotion Effects 0.000 description 4
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 210000002700 urine Anatomy 0.000 description 1
Classifications
-
- 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
- E03D11/06—Bowls with downwardly-extending flanges for the sake of flushing
-
- 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
- E03D5/09—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 hand
Landscapes
- 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)
- Bidet-Like Cleaning Device And Other Flush Toilet Accessories (AREA)
Abstract
The invention provides a flushing device which comprises a flushing valve, a flushing button and a transmission mechanism. The flush valve includes a flush valve switch assembly. The flush button has a pressing direction. The transmission mechanism comprises a first transmission assembly, a transmission steering assembly, a second transmission assembly and a resetting assembly. The first transmission assembly is connected between the flushing button and the transmission steering assembly, the second transmission assembly is connected between the transmission steering assembly and the flushing valve switch assembly, and the reset assembly is connected with the flushing button. The first transmission assembly transmits along the pressing direction, and the transmission direction of the second transmission assembly is turned relative to the pressing direction through the transmission turning assembly. The invention also relates to a toilet with the flushing device. The transmission direction of the second transmission assembly is opposite to the pressing direction through the transmission steering assembly, so that the space is reasonably utilized, the flushing device is miniaturized, and the whole occupied space of the toilet is reduced.
Description
Technical Field
The invention relates to the field of bathrooms, in particular to a flushing device and a toilet.
Background
The toilet bowl is an indispensable equipment in house life, and at present, the toilet bowl is mostly through pressing two water flushing buttons that are located the tank cap, discharges different water yield and washs the stool and urine. But the present toilet bowl flushing mode is single, and the flushing device occupies the great space of water tank, causes the whole volume of water tank too big, and then also leads to the toilet bowl to occupy the space of bathroom too much, can not adapt to the overall arrangement design of the compact bathroom of fitment.
Disclosure of Invention
The invention provides a flushing device which is compact in structure and small in occupied space.
The invention also provides a toilet bowl, which is beneficial to reducing the height of the water tank of the toilet bowl and realizing reasonable space occupation by using the flushing device.
The embodiment of the invention realizes the aim through the following technical scheme.
A flushing device comprises a flushing valve, a flushing button and a transmission mechanism. The flush valve includes a flush valve switch assembly. The flush button has a pressing direction. The transmission mechanism comprises a first transmission assembly, a transmission steering assembly, a second transmission assembly and a resetting assembly. The first transmission assembly is connected between the flushing button and the transmission steering assembly, the second transmission assembly is connected between the transmission steering assembly and the flushing valve switch assembly, and the reset assembly is connected with the flushing button. The first transmission assembly transmits along the pressing direction, and the transmission direction of the second transmission assembly is turned relative to the pressing direction through the transmission turning assembly. The toilet bowl uses the flushing mechanism to flush water.
A toilet comprises the flushing device and a water tank. The flushing valve and the transmission device are arranged in the water tank, and the flushing button is exposed out of the water tank through the side wall of the water tank.
The transmission mechanism is connected between the flushing valve and the flushing button, and comprises a first transmission component, a transmission steering component, a second transmission component and a reset component, wherein the first transmission component transmits along the pressing direction, and the transmission direction of the second transmission component driving the flushing valve switch component to move is steered relative to the pressing direction through the transmission steering component, so that the flushing button is not required to be arranged in the switching stroke direction of the flushing valve switch component, the reasonable space layout of the flushing valve and the flushing button is realized, the flushing device has a compact structure and small occupied space, and the whole appearance design of the toilet is facilitated, so that the reasonable space occupation is realized.
These and other aspects of the invention will be more readily apparent from the following description of the embodiments.
Drawings
FIG. 1 is a schematic view of a flushing device according to a first embodiment of the present invention;
FIG. 2 is an enlarged view of a flush button provided by a first embodiment of the present invention;
FIG. 3 is a schematic view of a first transmission assembly according to a first embodiment of the present invention;
FIG. 4 is an enlarged view at XI in FIG. 1;
FIG. 5 is a schematic view of a reset mechanism according to a first embodiment of the present invention;
FIG. 6 is a schematic view of a flushing device according to a second embodiment of the present invention;
fig. 7 is a schematic view of the overall structure of a toilet bowl according to a third embodiment of the present invention;
fig. 8 is a schematic view of a toilet tank according to a third embodiment of the present invention.
Detailed Description
In order to facilitate an understanding of the embodiments of the present invention, the embodiments of the present invention will be described more fully below with reference to the accompanying drawings. The drawings illustrate preferred embodiments of the invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the examples of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.
First embodiment
Referring to fig. 1, the present embodiment provides a flushing device 100, which includes a flushing valve 60, a flushing button 10, a transmission mechanism 20, and the transmission mechanism 20 is connected between the flushing valve 60 and the flushing button 10. The transmission mechanism 20 is driven by pressing the flushing button 10, and the flushing valve 60 is driven to flush or stop flushing operation by the transmission of the transmission mechanism 20.
The flush valve 60 includes a flush valve switch assembly 61. The flushing valve switch assembly 61 is connected with the transmission mechanism 20, and the transmission mechanism 20 drives the flushing valve switch assembly 61 to switch so as to flush or stop flushing. The flushing valve 60 is, for example, a solenoid valve, a push-button type, a push-rod type, a foot-operated type, or the like mechanical valve, and the present invention is not limited thereto. The flushing valve switch assembly 61 can be a switch structure such as a pull wire or a lever, and can achieve the function of a switch. In this embodiment, the stroke direction Y (i.e., the direction of the force, for example, may be a direction substantially perpendicular to the horizontal plane, which is shown as the plane in which XZ in the coordinate system is located) of the switch of the flush valve switch assembly 61 is controlled. When the flush valve switch assembly 61 is in a pull switch structure, the transmission mechanism 20 pulls the pull switch 61 in the Y direction, the flush valve 60 is opened, and water flows into the toilet to start cleaning. The specific structure of the flush valve switch assembly 61 in the form of a pull or lever switch is not described in detail herein.
Referring to fig. 1 and 2 together, the flush button 10 is an external control member of the flush device 100, and has a pressing direction X (e.g., a direction substantially parallel to a horizontal plane). In this embodiment, the flush button 10 includes a pressing portion 11, a central shaft portion 12, a first support portion 13, and a second support portion 14. Along the pressing direction X, the pressing portion 11 has a pressing surface 111 and a connecting surface 112 located on the opposite side from the pressing surface 111. The pressing surface 111 is a curved surface having an arc of less than 90 °. The intermediate shaft portion 12, the first support portion 13, and the second support portion 14 are connected to the connection surface 112. The intermediate shaft portion 12 is located between the first supporting portion 13 and the second supporting portion 14. The central shaft 12 has a cylindrical structure with a circular cross section, and may have a rectangular, triangular, elliptical or trapezoidal cross section in other embodiments. The intermediate shaft portion 12 has one end connected to the connection surface 112 and one end connected to the transmission mechanism 20. The axial direction of the intermediate shaft portion 12 is parallel to the pressing direction X. In the present embodiment, the first supporting portion 13 includes a baffle 131, a supporting plate 132, and a bottom plate 133. The support plate 132 and the bottom plate 133 are connected, and the baffle 131 is connected to both the support plate 132 and the bottom plate 133 and is connected to the same end of the support plate 132 and the bottom plate 133 in the longitudinal direction, and the other end of the support plate 132 and the bottom plate 133 in the longitudinal direction is connected to the connection surface 112 of the flush button 10. The length directions of the support plate 132 and the bottom plate 133 are parallel to the pressing direction X, the baffle 131 is perpendicular to the pressing direction X (i.e., perpendicular to the central shaft 12), the support plate 132 and the bottom plate 133 are perpendicular to the baffle 131, two ends of the support plate 132 are respectively connected with the baffle 131 and the pressing portion 11, and two ends of the bottom plate 133 are also respectively connected with the baffle 131 and the pressing portion 11. Further, the support plate 132 is spaced apart from the central shaft portion 12 by a certain distance in a direction perpendicular to the pressing direction X. The second supporting portion 14 has the same structure as the first supporting portion 13, and is symmetrically distributed about the axis of the central shaft portion 12, which will not be described here again.
Compared with a simple rod type structure, the structure of the flushing button 10 is provided with the first supporting part 13 and the second supporting part 14 at two sides of the middle shaft part 12, so that the area of the pressing surface 111 is increased, and the problem that the button is inconvenient to press due to too small area is avoided. In addition, the length of the first supporting portion 13 and the second supporting portion 14 along the pressing direction X is smaller than that of the middle shaft portion 12, so that when the supporting plate 132 contacts the limiting member (the limiting member is not limited) fixedly arranged in the water tank during the movement of the flush button 10 along the pressing direction X, the middle shaft portion 12 stops moving, and the structural design limits the movement distance of the flush button 10 along the pressing direction X, so that the transmission mechanism 20 is ensured not to be excessively pressed to influence the service life.
Referring to fig. 1 and 3, in the present embodiment, the transmission mechanism 20 includes a first transmission assembly 21, a transmission steering assembly 23, a second transmission assembly 25 and a reset assembly 27. The first transmission assembly 21 is connected between the flush button 10 and the transmission steering assembly 23, the second transmission assembly 25 is connected between the transmission steering assembly 23 and the flush valve switch assembly 61, and the reset assembly 27 is connected with the first transmission assembly 21. The first transmission assembly 21 is driven by pressing the flushing button 10, the transmission steering assembly 23 and the reset assembly 27 are driven by the first transmission assembly 21 to move, the second transmission assembly 25 is driven by the transmission steering assembly 23 to enable the flushing valve switch assembly 61 to move to open the flushing valve, cleaning is started, and after cleaning is completed, the reset assembly 27 provides reset force, and the system is reset.
In the present embodiment, the first transmission assembly 21 includes a first coupling member 211 and a second coupling member 212. The first connector 211 includes a drive spring 2111 and a drive base 2115. One end of the transmission spring 2111 is connected with the central shaft portion 12 of the flushing button 10, and the other end is connected with the transmission bottom plate 2115. One end of the transmission bottom plate 2115 is connected to the transmission spring 2111, and the other end is connected to the second connector 212. The second connector 212 has one end connected to the drive floor 2115 and the other end connected to the drive steering assembly 23.
As shown in fig. 3, the driving bottom plate 2115 has a groove structure with a longitudinal section of a "U" shape, and includes a first side wall 2116, a second side wall 2117 and a bottom wall 2118. Wherein the first side wall 2116 and the second side wall 2117 are opposite and parallel, and the length direction of the first side wall 2116 and the second side wall 2117 is parallel to the pressing direction X. The bottom wall 2118 is perpendicular to the first side wall 2116 and the second side wall 2117, and connects with the first side wall 2116 and the second side wall 2117. The bottom wall 2118 defines a mounting guide through hole 2119 for providing a reset assembly 27.
The length direction of the driving spring 2111 is substantially perpendicular to the length direction of the first side wall 2116 (i.e., the pressing direction X), and perpendicular to the length direction of the bottom wall 2118. In this embodiment, the driving spring 2111 includes a first spring 2112, a first bending portion 2113 and a second spring 2114. The surface of the first spring plate 2112 is provided with a first connecting hole 21121 for connecting with the reset assembly 27. The first bending portion 2113 is connected between the first elastic piece 2112 and the second elastic piece 2114. The first bending portion 2113 makes the first elastic piece 2112 and the second elastic piece 2114 have a certain distance in the direction of the pressing direction X, and gives a certain deformation space to the second elastic piece 2114, so that the second elastic piece 2114 can play a role in buffering and can not influence other components under the condition that the second elastic piece 2114 is displaced to a certain extent along the pressing direction X under the action of the middle shaft portion 12. The surface of the second spring 2114 is provided with a second connecting through hole 21141 for connecting with the central shaft 12 of the flush button 10. The first spring 2112 is connected to the bottom wall 2118.
The flushing button 10 is connected with the reset component 27 through the transmission elastic piece 2111, on one hand, because the existence of the transmission elastic piece 2111 can play a certain cushioning effect, the problem that the water flow speed is too high and liquid is easy to splash caused by the fact that a user flushes immediately after pressing the flushing button 10 is avoided, on the other hand, the possibility that other structural elements are distributed at more positions is not given on the same straight line by the flushing button 10 and the reset elastic piece 272 in the structural design, and the product structural design can be carried out more flexibly.
In this embodiment, the number of the driving spring plates 2111 is two, and the two driving spring plates 2111 are spaced in parallel along the pressing direction X. In other embodiments, the number of driving spring 2111 may be one or more, and when the driving spring 2111 is plural, the driving spring 2111 is disposed in parallel along the pressing direction X.
In this embodiment, the driving spring 2111 and the driving base 2115 are integrally formed. In other embodiments, the drive spring 2111 and the drive base 2115 may be engaged or otherwise coupled.
In other embodiments, the transmission spring 2111 may not be provided, and the flush button 10 may be directly connected to the transmission base 2115.
The second connector 212 includes a support riser 2121 and a support cross plate 2122. The support riser 2121 is connected to the drive floor 2115 at one end and to the support cross plate 2122 at the other end. The support cross plate 2122 is connected to the support riser 2121 at one end and to the drive steering assembly 23 at one end. In this embodiment, the support risers 2121 and the support cross plates 2122 are preferably disposed vertically, and the support cross plates 2122 and the drive base 2115 are parallel to each other. In other embodiments, the support risers 2121 and support rails 2122 can be angled, such as 80-110.
In this embodiment, the number of the support risers 2121 is two, and the two support risers 2121 are arranged in parallel with each other at a spacing in the pressing direction X. In other embodiments, the number of support risers 2121 may be one or more, and when the number of support risers 2121 is plural, the support risers 2121 are arranged in parallel along the pressing direction X. In this embodiment, the support risers 2121 on the side of the first connector 211 are provided with second bends 2123, and by means of the second bends 2123, both support risers 2121 can be connected to the same support rail 2122 for transmitting motion to the drive steering assembly 23.
Referring to fig. 4, in the present embodiment, the transmission steering assembly 23 includes a main body 231, the main body 231 includes a rotating shaft 2311 and a main body frame 2312, and a push rod 232 and a serrated latch 233 protruding from the outer surface of the main body 231 in the radial direction from the outer surface of the main body 231. The angle between the push rod 232 and the latch 233 is between 90-180 deg., preferably 120-150 deg.. Wherein the push rod 232 is coupled to the first transmission assembly 102, in this embodiment, the push rod 232 is coupled to the support cross plate 2122 of the second connector 212. In this embodiment, the number of the latches 233 is 1, and the latches are engaged with the second transmission assembly 25. The cylindrical main body 231 can rotate around the rotating shaft 2311 under the action of the steering force applied by the push rod 232, so as to drive the second transmission assembly 25 to transmit the switching travel direction Y) of the flushing valve switching assembly 61. In the present embodiment, the pressing direction X of the flush button 10 and the switching stroke direction Y of the flush valve switch assembly 61 of the flush valve 60 are perpendicular to each other. Due to the steering action of the transmission steering assembly 23, the pressing direction of the flushing button 10 and the switching travel direction of the flushing valve switch assembly 61 of the flushing valve 60 can be set in different directions, the flushing button 10 is not required to be arranged in the switching travel direction of the flushing valve switch assembly 61, the reasonable space layout of the flushing valve 60, the transmission mechanism 20 and the flushing button 10 is realized, the overall height of the structure of the flushing device 100 is reduced, and the overall appearance design of the toilet is facilitated, so that reasonable space occupation is realized.
In other embodiments, the number of the latches 233 may be plural, and when the number of the latches 233 is plural, the latches 233 are uniformly spaced along the circumferential direction of the main body 231, and when the transmission steering assembly 23 rotates, the latches 233 distributed along the circumferential direction may be sequentially engaged with the second transmission assembly 25.
Referring to fig. 1 and 4 together, the second transmission assembly 25 has a transmission direction, and in this embodiment, the transmission direction of the second transmission assembly is consistent with the switch travel direction Y of the flushing valve switch assembly 61. In the present embodiment, the switch stroke direction Y is substantially perpendicular to the pressing direction X of the flush button 10. The second transmission assembly 25 includes a transmission rod 251, and a clamping hole 252 is provided on the transmission rod 251. In this embodiment, the transmission rod 251 includes two side rods 2511 and a plurality of cross members 2512 that are disposed opposite each other. The cross member 2512 is connected between the opposite side bars 2511 and is spaced apart in the driving direction of the second driving assembly 25. The interval between two adjacent crossbeams 2512 forms a clamping hole 252, the width of the clamping hole 252 along the transmission direction is slightly larger than the width of the clamping tooth 233, the clamping tooth 233 stretches into the clamping hole 252, and in the process of rotating the transmission steering assembly 23, the clamping tooth 233 is selectively matched with the clamping hole 252 in a clamping way. When the first transmission assembly 21 moves towards the transmission rod 251, the transmission steering assembly 23 rotates anticlockwise, the second transmission assembly 25 moves downwards along the Y direction under the drive of the latch 233, and the flushing valve switch assembly 61 moves to open the flushing valve 60; conversely, when the first transmission assembly 21 moves away from the transmission rod 251, the transmission steering assembly 23 rotates clockwise, the second transmission assembly 25 moves upwards along the Y direction under the driving of the latch 233, the flushing valve switch assembly 61 resets, and the flushing valve 60 closes.
Referring to fig. 5, in the present embodiment, the reset device 27 is disposed in the mounting guide through hole 2119. The return assembly 27 includes a fixing member 271 and a return elastic member 272. The fixing member 271 is a set screw assembly including a screw 2711 and a hollow cylindrical protective cap 2712. The number of the fixing pieces 271 is at least one, and is disposed along the pressing direction X. One end of the reset elastic member 272 is connected with a reset baffle 273, and the reset baffle 273 is used for abutting against the side surface of the fixing member 271 facing the reset elastic member 272. The return elastic member 272 is, for example, a return spring, and one end of the return elastic member 272 abuts against the fixing member 271 through the return shutter 273, and the other end is connected to the transmission elastic sheet 2111 through the connection through hole 21121. The fixing member 271 of the restoring member 27 is disposed in the mounting guide through hole 2119 formed in the bottom wall 2118, so that the first transmission member 21 can move in the pressing direction X relative to the fixing member 271 while the restoring elastic member 272 is compressed. The bottom wall 2118 is provided with a mounting guide through hole 2119, and the movement locus of the drive base plate is guided and restricted in accordance with the arrangement of the fixing member 271, so that the positional deviation in the direction perpendicular to the pressing direction X is prevented.
In the flushing device 100 of this embodiment, a user presses the flushing button 10 along the pressing direction X, the transmission elastic sheet 2111 moves along the pressing direction X under the pressure of the middle shaft portion 12, the transmission bottom plate 2115 is driven to move along the pressing direction X, the second connecting piece 212 applies the force of the pressing direction X to the push rod 232 through the supporting transverse plate 2122 under the transmission of the transmission bottom plate 2115, the main body 231 rotates anticlockwise around the rotating shaft 2311 under the action of the steering force applied by the push rod 232, the second transmission assembly 25 moves downwards along the switching travel direction Y of the flushing valve switching assembly 61 under the driving of the latch 233, the flushing valve 60 is opened, and the system performs the flushing operation. Since the reset assembly 27 is connected to the transmission spring 2111, the reset assembly 27 is compressed when the flush button 10 moves in the pressing direction X, and after the flush is completed, the reset assembly 27 gives the flush button 10 a restoring force, and the system resets.
In this embodiment, the second connecting member 212 is designed in shape, and due to the supporting cross plate 2122, the axis of the push rod 232 has a small angle with respect to the switch travel direction Y of the flush valve switch assembly 61, so that the flush button 10 can be pushed with a smaller force during flushing, which is convenient for the user to operate.
Second embodiment
Referring to fig. 6, the present embodiment provides a flushing device 200, and the structure of the flushing device 200 is substantially the same as that of the flushing device 100, and is different from the flushing device 100 of the first embodiment in the structure of the first transmission assembly 21 a. In this embodiment, the first transmission assembly 21a includes a first connecting member 213a and a second connecting member 214a. The first connecting member 213a includes a first connecting rod 2131 and a second connecting rod 2132 disposed in parallel, wherein the first connecting rod 2131 is connected to the first supporting portion 13, the second connecting rod 2132 is connected to the second supporting portion 14, and the reset elastic member 272 is connected to the central shaft portion 12 of the flush button 10. The shape of the second connector 214a is not particularly limited, and may be rectangular, trapezoidal, or the like. One end of the second connecting member 214a is connected to the driving steering assembly 23 through a push rod 232, and the other end is connected to the first connecting rod 2131 and the second connecting rod 2132. The plane of the second connecting member 214a is preferably perpendicular to the plane of the first connecting member 213a and is connected to the first connecting member 213 a.
In this embodiment, the reset elastic member 272 is directly connected to the central shaft 12 of the flush button 10, and when the user presses the flush button 10, the reset elastic member 272 directly moves along the pressing direction X under the pushing of the central shaft 12 without transmission of the transmission elastic sheet 2111.
It should be noted that the first connecting member 213a and the second connecting member 214a in the present embodiment may be combined with the first connecting member 211 and the second connecting member 212 in the first embodiment to form a new first transmission assembly to perform a transmission function, and are not limited to the structures shown in the two embodiments of the present invention.
Third embodiment
Referring to fig. 7 and 8, the present embodiment provides a toilet 500, which includes a water tank 430, and a flushing device of the first embodiment or the second embodiment is disposed in the water tank 430. A flush device 100 in a first embodiment is illustrated. The flush button 10 is exposed to the outside of the water tank 430 through a side wall of the water tank 430.
In the present embodiment, the water tank 430 includes a tank body 431 and a cover body 432. The cover 432 is located on the case 431 and connected to the case 431. The case 431 includes a first side wall 4311 and a second side wall 4312 disposed opposite to each other, and a third side wall 4313 connected to the first side wall 4311 and the second side wall 4312. The flush button 10 is disposed on the first side wall 4311, and is more in accordance with the design of human mechanics, so that the user can conveniently press the flush button 410 to perform the flushing operation after using the flush device.
In this embodiment, the flushing valve 60 is an electromagnetic valve, and the toilet 500 can clean the toilet 600 by pressing the flushing button 10 under the condition of power failure, so that the defect that the current intelligent toilet cannot flush under the condition of power failure is overcome, and cleaning of a toilet under the condition of power failure is ensured.
The foregoing examples illustrate only a few embodiments of the invention and are described in detail herein without thereby limiting the scope of the invention. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the invention, which are all within the scope of the invention. Accordingly, the scope of protection of the present invention is to be determined by the appended claims.
Claims (6)
1. A flush device, comprising:
a flush valve including a flush valve switch assembly;
a flush button having a pressing direction; and
the transmission mechanism comprises a first transmission assembly, a transmission steering assembly, a second transmission assembly and a reset assembly, wherein the first transmission assembly is connected between the flushing button and the transmission steering assembly, the second transmission assembly is connected between the transmission steering assembly and the flushing valve switch assembly, the reset assembly is connected with the flushing button, the first transmission assembly is transmitted along the pressing direction, the transmission direction of the second transmission assembly is steered relative to the pressing direction through the transmission steering assembly, the first transmission assembly comprises a first connecting piece and a second connecting piece, the first connecting piece comprises a transmission elastic piece and a transmission bottom plate, two ends of the transmission elastic piece are respectively connected with the flushing button and the transmission bottom plate, the transmission bottom plate is connected with the second connecting piece, and the length direction of the transmission elastic piece is perpendicular to the length direction of the transmission bottom plate and the length direction of the second connecting piece; one end of the second connecting piece, which is far away from the first connecting piece, is connected with the transmission steering assembly, the reset assembly is connected with the first connecting piece and the flushing button, the transmission elastic piece comprises a first elastic piece, a first bending part and a second elastic piece, a first connecting through hole is formed in the surface of the first elastic piece and is used for being connected with the reset assembly, the first bending part is connected between the first elastic piece and the second elastic piece, the first bending part enables the first elastic piece and the second elastic piece to have a certain distance in the pressing direction, and a second connecting through hole is formed in the surface of the second elastic piece and is used for being connected with the central shaft part of the flushing button;
the reset assembly comprises a reset fixing piece and a reset elastic piece, two ends of the reset elastic piece are respectively connected with the reset fixing piece and the transmission elastic piece, the transmission bottom plate is provided with a guide through hole, and the transmission bottom plate moves along the transmission direction of the first transmission assembly relative to the reset fixing piece.
2. The flush device of claim 1, wherein the first transmission assembly has a first transmission direction, the first transmission direction being parallel to the pressing direction, and the second transmission assembly has a second transmission direction, the second transmission direction being perpendicular to the pressing direction.
3. The flush device of claim 1, wherein: the transmission steering assembly comprises a main body, a push rod and a latch, wherein the push rod and the latch are connected to the outer surface of the main body, the push rod is connected with the second connecting piece, and the latch is connected with the second transmission assembly.
4. A flush device as recited in claim 3, wherein: the second transmission assembly comprises a transmission rod, the transmission rod is provided with a plurality of clamping holes, the clamping holes are arranged at intervals along the transmission direction of the second transmission assembly, and the clamping teeth are selectively matched with the clamping holes.
5. A toilet bowl, comprising:
the flush device of any one of claims 1 to 4; and
the flushing valve and the transmission mechanism are arranged in the water tank, and the flushing button is exposed out of the water tank through the side wall of the water tank.
6. The toilet of claim 5, wherein the water tank includes a tank body and a cover body, the cover body being provided to cover the tank body, and the flush button being provided to the outside of the tank body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811181994.6A CN108978831B (en) | 2018-10-09 | 2018-10-09 | Flushing device and toilet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811181994.6A CN108978831B (en) | 2018-10-09 | 2018-10-09 | Flushing device and toilet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108978831A CN108978831A (en) | 2018-12-11 |
| CN108978831B true CN108978831B (en) | 2023-11-21 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811181994.6A Active CN108978831B (en) | 2018-10-09 | 2018-10-09 | Flushing device and toilet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108978831B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2748528Y (en) * | 2004-06-22 | 2005-12-28 | 金建国 | Closet side-push-button transmission device for adjusting water discharge |
| CN2934405Y (en) * | 2006-07-26 | 2007-08-15 | 林华友 | Water discharging device for seat type toilet |
| KR20090036444A (en) * | 2007-10-09 | 2009-04-14 | (주) 스카이시스템 | Washing device of wall fixing type toilet bowl |
| CN203174727U (en) * | 2013-01-14 | 2013-09-04 | 九牧厨卫股份有限公司 | Pedestal pan side-pressing water draining device |
| CN203213250U (en) * | 2013-05-13 | 2013-09-25 | 厦门瑞尔特卫浴科技股份有限公司 | Toilet flushing mechanism |
| CN204530904U (en) * | 2015-04-10 | 2015-08-05 | 厦门瑞尔特卫浴科技股份有限公司 | A kind of push-button type draining valve starting switch |
-
2018
- 2018-10-09 CN CN201811181994.6A patent/CN108978831B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2748528Y (en) * | 2004-06-22 | 2005-12-28 | 金建国 | Closet side-push-button transmission device for adjusting water discharge |
| CN2934405Y (en) * | 2006-07-26 | 2007-08-15 | 林华友 | Water discharging device for seat type toilet |
| KR20090036444A (en) * | 2007-10-09 | 2009-04-14 | (주) 스카이시스템 | Washing device of wall fixing type toilet bowl |
| CN203174727U (en) * | 2013-01-14 | 2013-09-04 | 九牧厨卫股份有限公司 | Pedestal pan side-pressing water draining device |
| CN203213250U (en) * | 2013-05-13 | 2013-09-25 | 厦门瑞尔特卫浴科技股份有限公司 | Toilet flushing mechanism |
| CN204530904U (en) * | 2015-04-10 | 2015-08-05 | 厦门瑞尔特卫浴科技股份有限公司 | A kind of push-button type draining valve starting switch |
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| Publication number | Publication date |
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| CN108978831A (en) | 2018-12-11 |
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