CN212294917U - Flushing starting mechanism of closestool - Google Patents
Flushing starting mechanism of closestool Download PDFInfo
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- CN212294917U CN212294917U CN202020367524.5U CN202020367524U CN212294917U CN 212294917 U CN212294917 U CN 212294917U CN 202020367524 U CN202020367524 U CN 202020367524U CN 212294917 U CN212294917 U CN 212294917U
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Abstract
The utility model discloses a erode actuating mechanism of closestool, including the base of fixed mounting on the closestool pedestal, install the switch on the base and with the drive mechanism of switch linkage, still including being used for carrying out the subassembly that erodees of erodeing control to the closestool, the switch erodees the subassembly through the drive mechanism linkage, drive mechanism includes first drive assembly and second drive assembly, the first drive assembly of switch transmission, and the input and the output of first drive assembly misplace in the direction of the activity of switch, first drive assembly transmission second drive assembly, the subassembly is erodeed in the second drive assembly transmission, first drive assembly moves about on first drive face, second drive assembly moves about on second drive face, be the contained angle setting between second drive face and the first drive face. Through setting up drive mechanism into including the first, the second transmission subassembly of transmission complex, first, the second transmission subassembly transmission respectively on the transmission face of difference for the position that sets up of switch can be more nimble.
Description
Technical Field
The utility model relates to the field of sanitary ware, in particular to a flushing starting mechanism of a toilet.
Background
The existing intelligent closestool cover plate basically adopts an automatic flushing structure to flush the closestool, so that the use is more convenient. However, when power is off, the automatic flushing cannot perform the flushing action, so most intelligent toilets are also provided with a manual flushing starting mechanism.
The manual flushing starting mechanism on the existing intelligent closestool cover plate comprises a base fixedly installed on a closestool seat body, a switch and a transmission mechanism installed on the base, and a flushing component used for controlling flushing of the closestool. The existing transmission mechanism can only realize transmission between the switch and the scouring assembly in the longitudinal direction, and the position arrangement of the switch and the scouring assembly is not flexible enough, so that the arrangement of the switch position is inconvenient.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model provides a flushing starting mechanism of closestool, it is through setting up drive mechanism to including transmission complex first drive assembly and second drive assembly, and first drive assembly and second drive assembly transmit on the transmission face of difference respectively for the setting position of switch can be more nimble.
In order to achieve the above purpose, the utility model provides a following technical scheme: a flushing starting mechanism of a toilet comprises a base fixedly installed on a toilet seat body, a switch installed on the base, a transmission mechanism linked with the switch and a flushing component used for flushing control of the toilet, wherein the switch is linked with the flushing component through the transmission mechanism, the transmission mechanism comprises a first transmission component and a second transmission component, the switch drives the first transmission component, the input end and the output end of the first transmission component are staggered in the direction of the movement of the switch (namely the transmission direction of the first transmission component is different from the movement direction of the switch), the first transmission component drives the second transmission component, the second transmission component drives the flushing component, the first transmission component moves on a first transmission surface, and the second transmission component moves on a second transmission surface, the second transmission surface and the first transmission surface are arranged at an included angle.
In a further improvement of the above solution, the first transmission surface is disposed along a transverse direction of the toilet seat, the second transmission surface is disposed along a longitudinal direction of the toilet seat, and the switch and the flushing assembly are disposed in a staggered manner in the transverse direction and the longitudinal direction of the toilet seat.
On the basis of the scheme, the improved flushing device is further improved in that the first transmission surface is a transverse plane, the second transmission surface is a longitudinal plane, the first transmission assembly is a transverse transmission assembly moving along the transverse plane, the second transmission assembly is a longitudinal transmission assembly moving along the longitudinal plane, the switch is in transmission fit with the transverse transmission assembly, and the longitudinal transmission assembly is in transmission fit with the flushing assembly.
On the basis of the scheme, the transmission mechanism comprises a transverse transmission box, the transverse transmission assembly is movably arranged in the transverse transmission box, and the transverse transmission box is fixed on the base.
In addition, the transverse transmission assembly comprises a connecting rod transmission structure or a gear and rack transmission structure or a worm and gear transmission structure.
In a further improvement on the basis of the above scheme, the connecting rod transmission structure comprises a first connecting rod and a second connecting rod which are rotatably arranged, the first end of the first connecting rod forms the input end and is in transmission fit with the switch, the second end of the first connecting rod is in transmission connection with the first end of the second connecting rod, the second end of the second connecting rod is in transmission fit with the longitudinal transmission assembly, one of the second end of the first connecting rod and the first end of the second connecting rod is provided with a kidney-shaped hole, and the other of the second end of the first connecting rod and the first end of the second connecting rod is provided with a rotating shaft which is in sliding fit with the kidney-shaped hole and in rotating fit with the kidney-shaped hole.
In a further improvement on the basis of the above scheme, the rack-and-pinion transmission structure comprises a rack, a gear and a first swing rod which are movably arranged, one end of the rack forms the input end and is in transmission fit with the switch, a first end of the first swing rod is provided with a tooth part meshed with the gear, the first end of the first swing rod and the rack are respectively positioned on two sides of the gear and are both meshed with the gear, and a second end of the first swing rod is in transmission fit with the longitudinal transmission assembly.
On the basis of the scheme, the transmission mechanism further comprises a longitudinal transmission box, the longitudinal transmission assembly is movably arranged in the longitudinal transmission box, and the longitudinal transmission box is fixed on the base; the longitudinal transmission assembly comprises a second swing rod which swings longitudinally and a longitudinal sliding block which slides longitudinally, and the transverse transmission assembly, the second swing rod, the longitudinal sliding block and the scouring assembly are in transmission fit in sequence.
In a further improvement on the above solution, the switch is a button slidably mounted on the base on the first transmission surface, and the flushing component and the projection of the button in the transverse direction and the longitudinal direction of the toilet seat are staggered.
In a further improvement on the basis of the above scheme, the first transmission assembly is of an integral structure, and the second transmission assembly is of an integral structure.
Based on the technical scheme, the embodiment of the utility model provides a can produce following beneficial effect at least:
1. the utility model discloses a drive mechanism includes the first drive assembly of transmission complex and second drive assembly, the first drive assembly of switch transmission to the input of first drive assembly misplaces in the direction of the activity of switch with the output, first drive assembly transmission second drive assembly, first drive assembly moves about on first drive face, second drive assembly moves about on the second drive face to be the contained angle setting between second drive face and the first drive face, the second drive assembly transmission erodees the subassembly, like this, all allow the switch and erode subassembly looks dislocation set on two drive faces, thereby make the position overall arrangement of switch can be more nimble.
2. The first transmission surface is a transverse plane, the second transmission surface is a longitudinal plane, the projections of the flushing component and the button on the transverse direction and the longitudinal direction of the closestool seat body are staggered, and the position layout of the switch is not limited by space.
3. The transmission mechanism comprises a transverse transmission box, the transverse transmission assembly is movably arranged in the transverse transmission box, the transverse transmission box is fixed on the base, and the transverse transmission assembly and the transverse transmission box are assembled into a whole, so that the transverse transmission assembly is more convenient to disassemble and assemble, and the assembly efficiency is improved.
4. The connecting rod transmission structure comprises a first connecting rod and a second connecting rod which are rotatably arranged, and the transmission structure is simple and reliable in function.
5. The gear and rack transmission structure comprises a rack, a gear and a first swing rod which are movably arranged, and the transmission structure is simple and reliable in function.
Drawings
The accompanying drawings, which are described herein, serve to provide a further understanding of the invention and constitute a part of this specification, and the exemplary embodiments and descriptions thereof are provided for explaining the invention without unduly limiting it. In the drawings:
fig. 1 is a partial perspective view of a flush actuating mechanism of a toilet according to an embodiment of the present invention;
fig. 2 is a partial cross-sectional view of a flush actuating mechanism of a toilet according to an embodiment of the present invention in an initial state;
fig. 3 is a partial cross-sectional view of a flush actuating mechanism of a toilet according to an embodiment of the present invention in an actuated state;
fig. 4 is an exploded perspective view of the transverse drive assembly according to an embodiment of the present invention;
fig. 5 is an exploded perspective view of a longitudinal transmission assembly according to an embodiment of the present invention;
FIG. 6 is a partial cross-sectional view of a flush actuating mechanism of a toilet according to another embodiment of the present invention in an initial state;
FIG. 7 is a partial cross-sectional view of a flush activation mechanism of a toilet according to another embodiment of the present invention in an activated state;
fig. 8 is an exploded perspective view of a transverse drive assembly according to another embodiment of the present invention.
Reference numbers in the figures:
10. a base;
20. a switch;
30. a transverse transmission assembly; 31. a transverse transmission box; 32. a first link; 321. a rotating shaft; 33. a second link; 331. a kidney-shaped hole; 34. a transverse slide block; 35. a rack; 36. a gear; 37. a first swing link;
40. a longitudinal transmission assembly; 41. a longitudinal transmission box; 42. a second swing link; 43. a longitudinal slide block;
50. the rope assembly is activated.
Detailed Description
In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention clearer and more obvious, the following description of the present invention with reference to the accompanying drawings and embodiments is provided for further details. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
Referring to fig. 1 to 5, a preferred embodiment of the present invention provides a flush actuating mechanism for a toilet, which includes a base 10 fixedly mounted on a toilet seat (not shown), a switch 20 mounted on the base 10, and a transmission mechanism. Typically, the base 10 is further provided with a control assembly for controlling a toilet lid (not shown), and the control assembly includes a spray bar washing assembly, a drying assembly, a water heater assembly, and other functional components. The toilet lid is relatively rotatably mounted on the base 10.
The flushing starting mechanism of the closestool also comprises a flushing component for controlling flushing of the closestool, the flushing component is specifically a starting rope component 50, the starting rope component 50 comprises a steel wire rope and a rope sleeve sleeved outside the steel wire rope, and the steel wire rope slides in the rope sleeve. The starting rope assembly 50 is connected to a drain valve (not shown) disposed in the toilet water tank, the switch 20 drives the starting rope assembly 50 to open the drain valve through a transmission mechanism to flush the toilet, and the toilet water tank is generally disposed at the rear of the toilet seat and below the base 10.
Specifically, in this embodiment, the first transmission surface is disposed along the transverse direction of the toilet seat, that is, the first transmission surface is a transverse plane, and the first transmission assembly is a transverse transmission assembly 30 movable along the transverse plane; the second transmission surface is arranged along the longitudinal direction of the toilet seat body, namely the second transmission surface is a longitudinal plane, the second transmission component is a longitudinal transmission component 40 which moves along the longitudinal plane, the switch 20 is in transmission fit with the transverse transmission component 30, and the longitudinal transmission component 40 is in transmission fit with the starting rope component 50. In this embodiment, the longitudinal drive assembly 40 is coupled to one end of the actuation rope assembly 50.
Preferably, the transmission mechanism includes a transverse transmission box 31, the transverse transmission assembly 30 is movably disposed in the transverse transmission box 31 and assembled with the transverse transmission box 31 into a whole, the transverse transmission box 31 is fixed on the base 10, and the switch 20 is in transmission fit with the input end of the transverse transmission assembly 30.
In this embodiment, the transverse transmission assembly includes a link transmission structure, the link transmission structure includes a first link 32 and a second link 33 rotatably connected to the transverse transmission box 31, a first end of the first link 32 forms an input end of the first transmission assembly (transverse transmission assembly) and is in transmission fit with the switch 20, and a second end of the first link 32 is in transmission connection with a first end of the second link 33. The transverse transmission assembly 30 further comprises a transverse slider 34 linked with the upper end of a second swing link 42 of the longitudinal transmission assembly 40, which will be described later, the transverse slider 34 forms the output end of the first transmission assembly, the second end of the second connecting rod 33 is linked and matched with the transverse slider 34, and the second end of the second connecting rod 33 is linked and matched with the longitudinal transmission assembly 40 through the transverse slider 34. The first end of the second link 33 is provided with a kidney-shaped hole 331, and the second end of the first link 32 is provided with a rotating shaft 321 which is slidably and rotatably matched with the kidney-shaped hole 331. Of course, the other way around can be also provided, the second end of the first link 32 is provided with a kidney-shaped hole, and the first end of the second link 33 is provided with a rotating shaft.
In this embodiment, the transmission mechanism further includes a longitudinal transmission box 41, the longitudinal transmission assembly 40 is movably disposed in the longitudinal transmission box 41 and assembled with the longitudinal transmission box 41 into a whole, and the longitudinal transmission box 41 is fixed on the base 10. Specifically, the longitudinal transmission assembly 40 includes a second swing link 42 swinging longitudinally and a longitudinal slide block 43 sliding longitudinally, one end of the starting rope assembly 50 is connected with the longitudinal slide block 43, and the transverse transmission assembly 30, the second swing link 42, the longitudinal slide block 43 and the starting rope assembly 50 are in transmission fit in sequence.
In this embodiment, the switch 20 is a push button slidably mounted on the base 10 in a transverse plane, and the actuation cord assembly 50 is offset from the projection of the push button in both the transverse and longitudinal directions of the toilet seat.
In some embodiments, it is preferable to design the first transmission assembly as a unitary structure and the second transmission assembly as a unitary structure in order to facilitate assembly of the first transmission assembly and the second transmission assembly.
Referring to fig. 2, fig. 2 is a partial cross-sectional view of the flush starting mechanism of the toilet of this embodiment in an initial state, when the toilet needs to be flushed, as shown in fig. 3, the switch 20 is pressed, the switch 20 drives the first link 32 to swing, the first link 32 further drives the second link 33 to swing, the second end of the second link 33 drives the transverse slider 34 to slide, the transverse slider 34 drives the second swing link 42 to swing, the second swing link 42 further drives the longitudinal slider 43 to slide upwards, and thus the starting rope assembly 50 is pulled upwards to open the drain valve to flush the toilet.
Referring to fig. 6 to 8, another preferred embodiment of the flush actuating mechanism for a toilet bowl according to the present invention is different from the above embodiments only in that in the present embodiment, the transverse transmission component adopts a rack-and-pinion transmission structure, the rack-and-pinion transmission structure includes a rack 35, a gear 36 and a first swing link 37 movably mounted on the transverse transmission box 31, one end of the rack 35 forms an input end of the first transmission component (transverse transmission component) and is in transmission fit with the switch 20, a first end of the first swing link 37 is provided with a tooth portion engaged with the gear 36, the first end of the first swing link 37 and the rack 35 are respectively located on two sides of the gear 36 and are both engaged with the gear 36, and a second end of the first swing link 37 is in transmission fit with a second swing link 42 of the longitudinal transmission component 40 through the transverse slider 34.
Referring to fig. 6, fig. 6 is a partial cross-sectional view of the flush starting mechanism of the toilet of this embodiment in an initial state, when the toilet needs to be flushed, as shown in fig. 7, the switch 20 is pressed, the switch 20 drives the rack 35 to slide, the rack 35 further drives the gear 36 to rotate, the gear 36 drives the first swing rod 37 to swing, the second end of the first swing rod 37 drives the transverse slider 34 to slide, the transverse slider 34 drives the second swing rod 42 to swing, the second swing rod 42 further drives the longitudinal slider 43 to slide upwards, so as to lift the starting rope assembly 50 upwards to open the drain valve to flush the toilet.
As an alternative to the above two embodiments, the transverse transmission assembly may also adopt a worm and gear transmission structure, and the like, which is not limited to this. Instead of using a trigger cable assembly, it is also possible to use a conventional linkage assembly for the flush assembly.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: it is to be understood that modifications may be made to the above-described arrangements in the embodiments or equivalents may be substituted for some of the features of the embodiments, but such modifications or substitutions do not depart from the spirit and scope of the present invention.
Claims (10)
1. A flushing starting mechanism of a closestool comprises a base fixedly arranged on a closestool seat body, a switch arranged on the base, a transmission mechanism linked with the switch and a flushing component used for controlling flushing of the closestool, wherein the switch is linked with the flushing component through the transmission mechanism, it is characterized in that the transmission mechanism comprises a first transmission component and a second transmission component, the switch transmits the first transmission component, and the input end and the output end of the first transmission component are staggered in the moving direction of the switch, the first transmission component transmits the second transmission component, the second transmission component transmits the flushing component, the first transmission assembly moves on the first transmission surface, the second transmission assembly moves on the second transmission surface, and the second transmission surface and the first transmission surface are arranged at an included angle.
2. The flush actuating mechanism for a toilet according to claim 1, wherein the first driving surface is disposed along a transverse direction of the toilet seat, the second driving surface is disposed along a longitudinal direction of the toilet seat, and the switch and the flush assembly are disposed in a staggered manner in the transverse direction and the longitudinal direction of the toilet seat.
3. The flush activation mechanism for a toilet according to claim 1, wherein the first drive surface is a transverse plane, the second drive surface is a longitudinal plane, the first drive member is a transverse drive member movable along the transverse plane, the second drive member is a longitudinal drive member movable along the longitudinal plane, the switch is in driving engagement with the transverse drive member, and the longitudinal drive member is in driving engagement with the flush member.
4. The flush activation mechanism for a toilet according to claim 3, wherein said drive mechanism includes a traverse drive housing, said traverse drive assembly movably disposed within said traverse drive housing, said traverse drive housing secured to said base.
5. The flush activation mechanism for a toilet according to claim 3, wherein the transverse drive assembly comprises a link drive or a rack and pinion drive or a worm and gear drive.
6. The flush activation mechanism for a toilet according to claim 5, wherein the linkage mechanism comprises a first linkage and a second linkage rotatably disposed, a first end of the first linkage forms the input end and is in driving engagement with the switch, a second end of the first linkage is in driving connection with a first end of the second linkage, a second end of the second linkage is in driving engagement with the longitudinal transmission member, one of the second end of the first linkage and the first end of the second linkage is provided with a kidney-shaped hole, and the other of the second end of the first linkage and the first end of the second linkage is provided with a rotating shaft slidably and rotatably engaged with the kidney-shaped hole.
7. The flush actuating mechanism for toilets according to claim 5, wherein the rack-and-pinion transmission structure comprises a rack, a gear and a first swing link, the rack, the gear and the first swing link are movably disposed, one end of the rack forms the input end and is in transmission fit with the switch, a first end of the first swing link is provided with a tooth portion engaged with the gear, the first end of the first swing link and the rack are respectively located on two sides of the gear and are both engaged with the gear, and a second end of the first swing link is in transmission fit with the longitudinal transmission assembly.
8. The flush activation mechanism for a toilet according to claim 3, wherein said transmission mechanism further comprises a longitudinal transmission case, said longitudinal transmission assembly is movably disposed in said longitudinal transmission case, said longitudinal transmission case is fixed on said base; the longitudinal transmission assembly comprises a second swing rod which swings longitudinally and a longitudinal sliding block which slides longitudinally, and the transverse transmission assembly, the second swing rod, the longitudinal sliding block and the scouring assembly are in transmission fit in sequence.
9. The flush activation mechanism for a toilet according to claim 2, wherein the switch is a push button slidably mounted on the base on the first drive surface, the flush assembly being offset from a projection of the push button in both a lateral and longitudinal direction of the toilet seat.
10. The flush activation mechanism for a toilet according to claim 1, wherein the first transmission member is of unitary construction and the second transmission member is of unitary construction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020367524.5U CN212294917U (en) | 2020-03-20 | 2020-03-20 | Flushing starting mechanism of closestool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020367524.5U CN212294917U (en) | 2020-03-20 | 2020-03-20 | Flushing starting mechanism of closestool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212294917U true CN212294917U (en) | 2021-01-05 |
Family
ID=73959836
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020367524.5U Active CN212294917U (en) | 2020-03-20 | 2020-03-20 | Flushing starting mechanism of closestool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212294917U (en) |
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2020
- 2020-03-20 CN CN202020367524.5U patent/CN212294917U/en active Active
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