CN212742771U - Installation structure of cleaning device on toilet - Google Patents
Installation structure of cleaning device on toilet Download PDFInfo
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- CN212742771U CN212742771U CN202020868531.3U CN202020868531U CN212742771U CN 212742771 U CN212742771 U CN 212742771U CN 202020868531 U CN202020868531 U CN 202020868531U CN 212742771 U CN212742771 U CN 212742771U
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- flushing
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- fixing member
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Abstract
The utility model discloses a belt cleaning device's mounting structure on squatting pan, include: the closestool comprises a closestool body and a closestool seat, wherein the closestool body is provided with a urinal and a flushing channel communicated with the inner cavity of the urinal; the flushing pipe is arranged in the flushing channel and is provided with an inner cavity, the inner cavity is divided into a water passing cavity and an accommodating cavity, the water passing cavity is axially extended and is used for providing flushing water for the urinal, a flushing water inlet communicated with the accommodating cavity is formed in the side part of the flushing pipe, and after the flushing pipe is arranged in the flushing channel, the flushing water inlet corresponds to the abdicating hole; the cleaning device is used for providing cleaning water for a human body and arranged in the accommodating cavity of the flushing pipe, and comprises a telescopic spray rod which can extend out of and retract into the accommodating cavity; and the sealing element is arranged between the outer wall of the flushing pipe on two sides of the abdicating hole and the inner wall of the flushing channel in a sealing way. The installation structure of the cleaning device on the toilet adopting the scheme is convenient and simple to install and reliable in sealing.
Description
Technical Field
The utility model relates to a bathroom cleaners and polishes technical field especially relates to a belt cleaning device's on squatting pan mounting structure.
Background
In the existing toilet, a cleaning device for cleaning a human body is generally installed on a toilet cover plate, and occupies a large space of the toilet cover plate, so that in some technical schemes, the human body cleaning device is installed in a ceramic hole of a toilet seat body, and the ceramic hole for installing the human body cleaning device is usually selected to be arranged on the rear wall of a urinal of the toilet seat body. However, in the prior art, the installation between the human body cleaning device and the ceramic hole is inconvenient, and the sealing performance is poor.
SUMMERY OF THE UTILITY MODEL
In order to solve the above problems, the present invention aims to provide a mounting structure of a cleaning device for a toilet, which is simple and convenient to install and reliable in sealing.
In order to achieve the above object, the utility model adopts the following technical scheme: a mounting structure of a cleaning device on a toilet bowl, comprising:
the toilet bowl comprises a toilet bowl body and a flushing channel, wherein the toilet bowl body is provided with a urinal and a flushing channel communicated with an inner cavity of the urinal, and the side wall of the flushing channel is provided with a abdicating hole communicated with the flushing channel;
the flushing pipe is arranged in the flushing channel and is provided with an inner cavity, the inner cavity is divided into a water passing cavity and an accommodating cavity, the water passing cavity is used for providing flushing water for the urinal, a flushing water inlet communicated with the accommodating cavity is formed in the side part of the flushing pipe, and after the flushing pipe is arranged in the flushing channel, the flushing water inlet corresponds to the abdicating hole;
the cleaning device is arranged in the accommodating cavity of the flushing pipe and comprises a telescopic spray rod which can extend out of and retract into the accommodating cavity;
and the sealing element is arranged between the outer wall of the flushing pipe on two sides of the abdicating hole and the inner wall of the flushing channel in a sealing manner.
In a preferred embodiment, the washing water inlet is formed in a side wall of the flushing pipe, and the sealing member is sleeved on an outer wall of the flushing pipe.
In a preferred embodiment, the sealing element is a corrugated sealing sleeve, the sealing sleeve is provided with a through hole corresponding to the abdicating hole, and a cleaning water supply pipe is communicated with the cleaning water inlet through the through hole.
In a preferred embodiment, an overflow channel with one end communicated with the cleaning water inlet is formed on the flushing pipe, and the other end of the overflow channel is communicated with the rear end of the accommodating cavity.
In a preferred embodiment, a rear cover is arranged at the rear end of the flushing pipe, and the rear cover is connected to the rear end of the accommodating cavity in a sealing manner.
In a preferred embodiment, the outlet of the water passing cavity is communicated with a drainage waterway arranged on the toilet bowl body, water in the water passing cavity flows into the toilet bowl through the drainage waterway, and the inlet of the water passing cavity is communicated with a water source for flushing the toilet bowl.
In a preferred embodiment, the flushing device further comprises a fixing assembly for fixing the flushing pipe to the flushing channel, the fixing assembly is fixedly connected with the front end of the flushing pipe, and the fixing assembly limits the extension stroke of the spray rod, or a limiting member for limiting the extension stroke of the spray rod is arranged in the flushing pipe.
In a preferred embodiment, the fixing assembly includes a first fixing member and a second fixing member detachably and fixedly connected, the first fixing member is fixedly connected with the front end of the flushing pipe, and the flushing pipe is fixed in the flushing channel when the first fixing member is fixedly connected with the second fixing member.
In a preferred embodiment, a portion of the rear sidewall of the urinal corresponding to the flushing channel forms a mounting wall for mounting the fixing assembly, the mounting wall is provided with a mounting hole communicated with the flushing channel, a drainage waterway is formed between the mounting wall and the front end of the flushing channel, water in the water passing cavity flows into the urinal through the drainage waterway, the first fixing member and the second fixing member are fixedly connected to the mounting hole, the first fixing member is limited on the inner sidewall of the mounting hole, and the second fixing member is limited on the outer sidewall of the mounting hole.
In a preferred embodiment, the first fixing member is a threaded sleeve, the second fixing member is a threaded cap, the threaded sleeve and the threaded cap are fixed at the mounting hole in a threaded connection manner, a limiting sleeve which extends into the accommodating cavity to limit the extending stroke of the spray rod is further arranged on the threaded sleeve, and the spray rod is arranged in the limiting sleeve in a penetrating manner; or the first fixing piece and the second fixing piece are fixedly connected through clamping.
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 an install belt cleaning device in the holding chamber of flushing pipe, be equipped with at the lateral part of flushing pipe with the washing water entry that the holding chamber is linked together, set up the hole of stepping down that communicates with each other and set up on the lateral wall of bath passageway, the flushing pipe is packed into behind the bath passageway, wash the water entry with the hole of stepping down is corresponding, the water that washs the water entry gets into promote behind the holding chamber the spray lance stretches out forward, and belt cleaning device installs together with the flushing pipe and makes the installation more convenient, simple. In addition, the sealing element is arranged between the outer wall of the flushing pipe and the inner wall of the flushing channel on two sides of the abdicating hole in a sealing mode, and the sealing effect of the sealing element is reliable.
2. The sealing element is sleeved on the outer wall of the flushing pipe and is a corrugated sealing sleeve, a through hole is formed in the sealing sleeve corresponding to the abdicating hole, and the sealing element is simple in structure and more convenient to install.
3. The flushing pipe is fixed on the flushing channel through the fixing component, the fixing component is adopted to limit the extending stroke of the spray rod, and the structure is simpler and more compact.
4. The first fixing piece of the fixing assembly is a threaded sleeve, the second fixing piece of the fixing assembly is a threaded cap, the threaded sleeve and the threaded cap are in threaded connection and fixed at the mounting hole, and the fixing structure is simple and convenient to mount.
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 sectional view of an installation structure of a toilet bowl upper cleaning device according to an embodiment of the present invention; and is a partial sectional view of section B-B in fig. 3;
FIG. 2 is a partial cross-sectional view of section A-A of FIG. 1;
FIG. 3 is a partial cross-sectional view of section C-C of FIG. 1;
FIG. 4 is an assembled perspective view of the flush tube, cleaning device and seal according to one embodiment of the present invention;
FIG. 5 is an exploded perspective view of FIG. 4;
fig. 6 is a perspective view of a flush tube according to an embodiment of the present invention.
Reference numbers in the figures:
10. a toilet body; 11. a urinal; 111. a mounting wall; 112. mounting holes; 12. a flushing channel; 121. a hole of abdication; 13. a drainage waterway; 131. a water outlet hole I; 132. a water outlet hole II; 133. a water outlet hole III;
20. a flush tube; 21. a water passing cavity; 22. an accommodating cavity; 23. a wash water inlet; 24. an overflow channel; 25. a rear cover;
30. a cleaning device; 31. a spray rod; 311. a nozzle;
40. a seal member; 41. perforating;
50. a fixing assembly; 51. a first fixing member; 52. a second fixing member; 53. a screw;
60. a cleaning water supply pipe;
70. a return spring.
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 6, a preferred embodiment of the present invention provides an installation structure of a cleaning device on a toilet, including a toilet body 10, a flushing pipe 20, a cleaning device 30 and a sealing member 40.
The toilet body 10 is provided with a urinal 11 and a flushing channel 12 communicated with the inner cavity of the urinal 11, the flushing channel 12 is communicated with a water source for flushing the urinal 11, the water source for flushing the urinal 11 can be a water tank or a tap water supply pipeline, and the like, and the water source for flushing the urinal 11 is a concealed water tank in the embodiment. The water in the flush channel 12 flows to a drainage channel 13 provided in the toilet body 10 and then flushes the toilet bowl 11. The side wall of the flushing channel 12 is provided with a relief hole 121 communicated with the flushing channel 12.
The flushing pipe 20 is installed in the flushing channel 12, the flushing pipe 20 has an inner cavity, the inner cavity of the flushing pipe 20 is divided into a water passing cavity 21 and a containing cavity 22 extending along the axial direction, the water passing cavity 21 is used for providing flushing water for the urinal 11, a flushing water inlet 23 communicated with the containing cavity 22 is arranged at the side part of the flushing pipe 20, after the flushing pipe 20 is installed in the flushing channel 12, the flushing water inlet 23 corresponds to the abdicating hole 121, and thus the flushing water supply pipe 60 (which can be made of a flexible pipe such as a silicone tube) can be communicated with the flushing water inlet 23 through the abdicating hole 121.
The washing device 30 is used for providing washing water for a human body, the washing device 30 is arranged in the accommodating cavity 22 of the washing pipe 20, the washing device 30 comprises a telescopic spray rod 31, and the spray rod 31 can extend out of and retract into the accommodating cavity 22. After water enters the containing cavity 22, the water inlet 23 pushes the spray rod 31 to extend forwards, so that water spraying cleaning is carried out on the human body.
The sealing member 40 is disposed between the outer wall of the flush pipe 20 and the inner wall of the flush channel 12 on both sides of the relief hole 121, and the flush channel 12 is sealed and isolated from the relief hole 121 by the sealing member 40, so that water in the flush pipe 20 does not flow to the relief hole 121 through the flush channel 12 and leak to the outside.
For ease of installation, in this embodiment, the seal 40 is fitted over the outer wall of the flush tube 20. Specifically, as shown in fig. 4 and 5, the sealing member 40 is a corrugated sealing sleeve, and a through hole 41 is formed in the sealing sleeve corresponding to the relief hole 121, and the through hole 41 is used for relieving the connection between the washing water supply pipe 60 and the washing water inlet 23, that is, the washing water supply pipe 60 is connected to the washing water inlet 23 through the through hole 41.
In this embodiment, the washing water inlet 23 is formed on the sidewall of the washing pipe 20 along the radial direction of the washing pipe 20, the overflow channel 24 is formed on the washing pipe 20, one end of the overflow channel 24 is communicated with the washing water inlet 23, and the other end is communicated with the rear end of the accommodating cavity 22. The rear end of the flushing pipe 20 is provided with a rear cover 25, and the rear cover 25 is sealed and connected to the rear end of the accommodating cavity 22.
In this embodiment, the outlet of the water passing cavity 21 is communicated with the drainage waterway 13 arranged on the toilet bowl body 10, and the drainage waterway 13 divides the water flow into the toilet bowl 11, that is, the water passing cavity 21 flows into the toilet bowl 11 through the drainage waterway 13. In this embodiment, the first water outlet 131, the second water outlet 132, and the third water outlet 133 are disposed on the water drainage channel 13, and the water in the water drainage channel 13 is distributed into the urinal 11 through the first water outlet 131, the second water outlet 132, and the third water outlet 133 to flush the wall surface of the urinal 11. The inlet of the water passing cavity 21 is communicated with a water source for flushing the urinal 11.
In this embodiment, the spray bar 31 further includes a fixing assembly 50, the fixing assembly 50 is used for fixing the flush pipe 20 in the flush channel 12, the fixing assembly 50 is fixedly connected to the front end of the flush pipe 20, and the fixing assembly 50 limits the extending stroke of the spray bar 31.
Specifically, the fixing assembly 50 includes a first fixing member 51 and a second fixing member 52 that are detachably and fixedly connected, the first fixing member 51 is fixedly connected to the front end of the flush pipe 20, the first fixing member 51 and the second fixing member 52 are fixedly connected to fix the flush pipe 20 in the flush passage 12, and the first fixing member 51 limits the extending stroke of the spray bar 31, or a limiting member (not shown) that limits the extending stroke of the spray bar 31 may be provided in the flush pipe 20.
In this embodiment, a mounting wall 111 for mounting the fixing member 50 is formed at a portion of the rear sidewall of the urinal 11 corresponding to the flush channel, a mounting hole 112 communicating with the flush channel 12 is formed in the mounting wall 111, a drainage waterway 13 is formed between the mounting wall 111 and the front end of the flush channel 12, and water passing through the water passing cavity 21 flows into the urinal 11 through the drainage waterway 13. The first fixing member 51 and the second fixing member 52 are fixedly connected to the mounting hole 112, the first fixing member 51 is limited on the inner side wall of the mounting hole 112, and the second fixing member 52 is limited on the outer side wall of the mounting hole 112.
As a preferable fixing connection manner, in this embodiment, as shown in fig. 1, fig. 2 and fig. 5, the first fixing member 51 is a threaded sleeve, the second fixing member 52 is a threaded cap, the threaded sleeve and the threaded cap are fixed at the mounting hole in a threaded manner, the threaded sleeve is further provided with a limiting sleeve 511 that extends into the accommodating cavity 22 to limit the extending stroke of the spray rod 31, and the spray rod 31 is inserted into the limiting sleeve 511.
Of course, in other embodiments, the fixed connection manner of the first fixing element 51 and the second fixing element 52 may also adopt other known fixed connection means, for example, the first fixing element 51 and the second fixing element 52 are fixedly connected by snapping.
In the assembly of the present embodiment, firstly, the spray rod 31 is sleeved in the accommodating cavity 22 of the flushing pipe 21, then the limiting sleeve 511 on the first fixing piece 51 is sleeved in the spray rod 31 from the front end of the spray rod 31, and the first fixing piece 51 is fixed at the front end of the flushing pipe 21 in a sealing manner through the screw 53; the rear cover 25 is hermetically fixed at the rear end of the flushing pipe 21; the sealing member 40 is sleeved outside the washing pipe 20, and the washing water inlet 23 penetrates through the through hole 41 of the sealing member 40. The assembly of the cleaning device 30, the flush tube 20 and the sealing member 40 is thus completed, so that the cleaning device 30, the flush tube 20 and the sealing member 40 are assembled into an integral assembly, as shown in fig. 4.
Next, the cleaning device 30, the flush pipe 20 and the sealing member 40 shown in fig. 4 are assembled into an integral assembly from the rear side of the toilet body 10 to the flush channel 12, such that the first fixing member 51 partially extends into the mounting hole 112 of the mounting wall 111, the first fixing member 51 is limited on the inner side wall of the mounting wall 111, and the second fixing member 52 is screwed with the first fixing member 51 from the outer side wall of the mounting wall 111, thereby screwing and fixing the first fixing member 51 and the second fixing member 52 on the mounting wall 111, and further fixing the flush pipe 20 in the flush channel 12.
Finally, the cleaning water supply pipe 60 is inserted into the cleaning water inlet 23 of the flush pipe 20 in a sealing manner after passing through the abdicating hole 121 of the toilet body 10. When water in the cleaning water supply pipe 60 flows to the rear end of the receiving chamber 22 through the cleaning water inlet 23 and the overflow passage 24, the water pressure pushes the spray bar 31 out, so that the nozzle 311 provided at the front end of the spray bar 31 extends out of the flush pipe 20 into the toilet bowl 11, and the spray bar 31 does not extend forward any more until the rear end sealing portion of the spray bar 31 abuts against the stop collar 511. When the supply of the washing water supply pipe 60 is stopped, the spray bar 31 is retracted into the receiving chamber 22 by the return spring 70.
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 mounting structure of a cleaning device on a toilet bowl is characterized by comprising:
the toilet bowl comprises a toilet bowl body and a flushing channel, wherein the toilet bowl body is provided with a urinal and a flushing channel communicated with an inner cavity of the urinal, and the side wall of the flushing channel is provided with a abdicating hole communicated with the flushing channel;
the flushing pipe is arranged in the flushing channel and is provided with an inner cavity, the inner cavity is divided into a water passing cavity and an accommodating cavity, the water passing cavity is used for providing flushing water for the urinal, a flushing water inlet communicated with the accommodating cavity is formed in the side part of the flushing pipe, and after the flushing pipe is arranged in the flushing channel, the flushing water inlet corresponds to the abdicating hole;
the cleaning device is arranged in the accommodating cavity of the flushing pipe and comprises a telescopic spray rod which can extend out of and retract into the accommodating cavity;
and the sealing element is arranged between the outer wall of the flushing pipe on two sides of the abdicating hole and the inner wall of the flushing channel in a sealing manner.
2. The structure for mounting a toilet bowl cleaning device according to claim 1, wherein the cleaning water inlet is provided in a side wall of the flushing pipe, and the sealing member is fitted over an outer wall of the flushing pipe.
3. The structure of claim 2, wherein the sealing member is a corrugated sealing sleeve having a hole corresponding to the hole, and a water supply pipe is connected to the water inlet through the hole.
4. The installation structure of a cleaning device on a toilet bowl according to claim 1, wherein an overflow channel having one end communicated with the cleaning water inlet is formed on the flushing pipe, and the other end of the overflow channel is communicated with the rear end of the accommodating cavity.
5. The structure for mounting a cleaning device on a toilet bowl according to claim 4, wherein a rear cover is provided at a rear end of the flushing pipe, and the rear cover is sealed and connected to a rear end of the accommodating chamber.
6. The mounting structure of the cleaning device on the toilet seat according to claim 1, wherein the outlet of the water passing cavity is communicated with a drainage waterway arranged on the toilet seat body, the water passing cavity flows into the urinal through the drainage waterway, and the inlet of the water passing cavity is communicated with a water source for flushing the urinal.
7. The installation structure of a cleaning device on a toilet bowl according to claim 1, further comprising a fixing component for fixing the flushing pipe to the flushing passage, wherein the fixing component is fixedly connected with the front end of the flushing pipe, and the fixing component limits the extending stroke of the spray rod, or a limiting component for limiting the extending stroke of the spray rod is arranged in the flushing pipe.
8. The structure of claim 7, wherein the fixing unit comprises a first fixing member and a second fixing member detachably fixed to each other, the first fixing member is fixedly connected to a front end of the flushing pipe, and the first fixing member is fixedly connected to the second fixing member to fix the flushing pipe in the flushing passage.
9. The mounting structure of a toilet bowl cleaning device according to claim 8, wherein a portion of the rear side wall of the toilet bowl corresponding to the flushing channel forms a mounting wall for mounting the fixing member, the mounting wall is provided with a mounting hole communicating with the flushing channel, a drainage channel is formed between the mounting wall and the front end of the flushing channel, water in the water passing cavity flows into the toilet bowl through the drainage channel, the first fixing member and the second fixing member are fixedly connected to the mounting hole, the first fixing member is limited on the inner side wall of the mounting hole, and the second fixing member is limited on the outer side wall of the mounting hole.
10. The installation structure of the cleaning device on the toilet bowl as claimed in claim 9, wherein the first fixing member is a threaded sleeve, the second fixing member is a threaded cap, the threaded sleeve and the threaded cap are screwed and fixed at the installation hole, a limiting sleeve which extends into the accommodating cavity to limit the extending stroke of the spray rod is further arranged on the threaded sleeve, and the spray rod is arranged in the limiting sleeve in a penetrating manner; or the first fixing piece and the second fixing piece are fixedly connected through clamping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020868531.3U CN212742771U (en) | 2020-05-21 | 2020-05-21 | Installation structure of cleaning device on toilet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020868531.3U CN212742771U (en) | 2020-05-21 | 2020-05-21 | Installation structure of cleaning device on toilet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212742771U true CN212742771U (en) | 2021-03-19 |
Family
ID=75005092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020868531.3U Active CN212742771U (en) | 2020-05-21 | 2020-05-21 | Installation structure of cleaning device on toilet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212742771U (en) |
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2020
- 2020-05-21 CN CN202020868531.3U patent/CN212742771U/en active Active
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