CN208988676U - A kind of water-closet bowl cover plate and its washer jet structure - Google Patents
A kind of water-closet bowl cover plate and its washer jet structure Download PDFInfo
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- CN208988676U CN208988676U CN201821202381.1U CN201821202381U CN208988676U CN 208988676 U CN208988676 U CN 208988676U CN 201821202381 U CN201821202381 U CN 201821202381U CN 208988676 U CN208988676 U CN 208988676U
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- China
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- water
- nozzle
- apopore
- cover plate
- washer jet
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Abstract
The utility model discloses a kind of water-closet bowl cover plate and its washer jet structures, the washer jet structure includes nozzle upper cover and nozzle lower cover, nozzle upper cover and nozzle lower cover fasten to form water chamber, offer apopore on nozzle on lid, and lid is equipped with rectification face under nozzle, the water of water chamber is sprayed along the rectification surface current to the apopore and by the apopore, under the action of rectification face, more concentrated by the water column that apopore sprays, cleaning effect is more preferable, human body experience is preferable, and structure is simple.
Description
Technical field
The washer jet structure and have the washer jet structure that the utility model relates to a kind of on water-closet bowl cover plate
Water-closet bowl cover plate.
Background technique
A telescopic jet pipe is typically provided on the existing water-closet bowl cover plate with human body cleaning function, water flow is via spray
Water route in pipe flow to the nozzle of nozzle-end, and is sprayed upwards from nozzle for cleaning to body local.It is existing
The phenomenon that nozzle arrangements are influenced due to being mixed hydrospace by inside, and the water column of ejection is easy to appear diverging, water outlet water column is inadequate
It concentrates, causes cleaning effect bad, human body experience is bad.
Utility model content
The utility model to solve the above-mentioned problems, provides a kind of washer jet structure and band on water-closet bowl cover plate
There is the water-closet bowl cover plate of the washer jet structure, by the way that rectification face is arranged, effectively improves the problem of water outlet water column dissipates, structure
Simply.
In order to achieve the above objectives, a kind of the technical solution of the utility model are as follows: washer jet on water-closet bowl cover plate
Structure includes nozzle upper cover and nozzle lower cover, and the nozzle upper cover and the nozzle lower cover fasten to form water chamber, the nozzle
Offer apopore on upper lid, lid is equipped with rectification face under the nozzle, and the water of the water chamber is along the rectification surface current to institute
It states apopore and is sprayed by the apopore.
Preferably, diversion trench is additionally provided in the water chamber, the rectification face is opposite with the terminal position of the diversion trench
It answers, the water of the water chamber is guided to the rectification face by the diversion trench.
Preferably, the diversion trench is set on the nozzle on lid, cross-sectional flow area of the diversion trench along water (flow) direction
Gradual change is small, and the cross-sectional flow area of the end of the diversion trench is roughly the same with the cross-sectional flow area of the apopore.
Preferably, the rectification face is to face directly or cambered surface.
Preferably, the rectification face is by the acclivitous climbing face of cover rim water (flow) direction under the nozzle.
Preferably, the climbing face is located at the underface of the apopore.
Preferably, the water chamber includes the first water chamber and the second water chamber, and the nozzle upper cover corresponds to described first
It is equipped with the apopore on water chamber and second water chamber, and corresponds to first water chamber on lid under the nozzle
The rectification face is equipped with second water chamber.
Preferably, the corresponding apopore of first water chamber is that woman washes out water hole, and second water chamber is corresponding out
Water hole is that stern washes out water hole.
In addition, the utility model also provides a kind of water-closet bowl cover plate, including cleaning jet pipe, the cleaning jet pipe are equipped with such as
Washer jet structure described in any of the above embodiments.
Compared with prior art, the beneficial effects of the utility model are: the utility model covers setting rectification face under nozzle,
The water of water chamber is sprayed to the apopore of nozzle upper cover and along the rectification surface current by apopore, under the action of rectification face, by going out
The water column that water hole sprays more is concentrated, and cleaning effect is more preferable, and human body experience is preferable, and structure is simple.In addition, being led by setting
Chute further can carry out turbulent flow to water flow, so that water outlet water column is more concentrated.
Detailed description of the invention
Fig. 1 is the stereo decomposing for the washer jet structure on water-closet bowl cover plate according to an embodiment of the present invention
One of figure；
Fig. 2 is the stereo decomposing for the washer jet structure on water-closet bowl cover plate according to an embodiment of the present invention
The two of figure；
Fig. 3 is the nozzle upper cover for the washer jet structure on water-closet bowl cover plate according to an embodiment of the present invention
Perspective view；
Fig. 4 is the bottom view for the washer jet structure on water-closet bowl cover plate according to an embodiment of the present invention；
Fig. 5 is the cross-sectional view in the direction A-A in Fig. 4.
Specific embodiment
In order to illustrate more clearly of the technical solution of the utility model embodiment, with reference to the accompanying drawing to the utility model into
The explanation of one step, the drawings in the following description are merely some embodiments of the present invention, for ordinary skill people
For member, without creative efforts, it is also possible to obtain other drawings based on these drawings.
As shown in Figures 1 to 5, a kind of washer jet knot on water-closet bowl cover plate of an embodiment of the present invention
Structure, includes nozzle upper cover 10 and nozzle lower cover 20, and nozzle upper cover 10 and the fastening of nozzle lower cover 20 form water chamber 30, nozzle upper cover
Apopore 11 is offered on 10, nozzle lower cover 20 is equipped with rectification face 21, and the water of water chamber 30 flows to apopore along rectification face 21
It 11 and is sprayed by apopore 11, under the action of rectification face, the water column sprayed by apopore 11 is more concentrated, and cleaning effect is more
Good, human body experience is preferable, and structure is simple.
In the present embodiment, diversion trench 12 is additionally provided in water chamber 30, rectification face 21 is opposite with the terminal position of diversion trench 12
It answers, the water of water chamber 30 is guided to rectification face 21 by diversion trench 12, can further be carried out to water flow by setting diversion trench 12
Turbulent flow, so that water outlet water column is more concentrated.
Specifically, in the present embodiment, diversion trench 12 is set in nozzle upper cover 10, through-flow section along water (flow) direction of diversion trench 12
Area gradual change is small, and the cross-sectional flow area of the end of diversion trench 12 is roughly the same with the cross-sectional flow area of apopore 11.
The rectification face 21 of the present embodiment is by nozzle lower cover 20 along the acclivitous climbing face of water (flow) direction, and face of climbing is preferred
Positioned at the underface of apopore 11, water flow is along climbing towards flowing upwardly to apopore 11 and sprayed by apopore 11.In addition, rectification
Face 21, which can be, to be faced directly or cambered surface, effect are the same.
Also be cased in the present embodiment, outside nozzle upper cover 10 one for decoration cover 40, cover 40 is equipped with and apopore
11 corresponding cover water outlets 41, water flow pass through to be gone out by the cover on cover 40 after flowing out from the apopore 11 in nozzle upper cover 10
The mouth of a river 41 sprays.
In the present embodiment, the water chamber 30 includes the first water chamber 31 and the second water chamber 32, and nozzle upper cover 10 is corresponding
The apopore 11, the corresponding water outlet of first water chamber 31 are equipped on first water chamber 31 and the second water chamber 32
Hole 11 is that woman washes out water hole, and it includes 4 apertures that the woman of the present embodiment, which washes out water hole, and the corresponding apopore 11 of the second water chamber 32 is
Stern washes out water hole, and the stern of the present embodiment washes out water hole and is provided only with a hole, in the present embodiment, only corresponding the on nozzle lower cover 20
Rectification face 21 is provided at two water chambers 32.Certainly, optionally, it is also possible to only corresponding first water chamber on nozzle lower cover 20
Rectification face 21 is provided at 31, alternatively, being equipped at corresponding first water chamber 31 and the second water chamber 32 on nozzle lower cover 20 whole
Stream interface 21.
In addition, the utility model also provides a kind of water-closet bowl cover plate (not shown) comprising cleaning jet pipe (not shown), institute
It states cleaning jet pipe and is equipped with washer jet structure as described in any one of the above embodiments, the description in relation to washer jet structure is with reference to above-mentioned
Embodiment, which is not described herein again.
Although specifically showing and describing the utility model in conjunction with preferred embodiment, those skilled in the art is answered
This is understood, in the spirit and scope for not departing from the utility model defined by the appended claims, in form and details
On the utility model is made a variety of changes, be the protection scope of the utility model.
Claims (9)
1. a kind of washer jet structure on water-closet bowl cover plate includes nozzle upper cover and nozzle lower cover, the nozzle upper cover
It fastens to form water chamber with the nozzle lower cover, offers apopore on lid on the nozzle, which is characterized in that under the nozzle
The rectification face of being equipped with is covered, the water of the water chamber is sprayed along the rectification surface current to the apopore and by the apopore.
2. as described in claim 1 for the washer jet structure on water-closet bowl cover plate, which is characterized in that in the water chamber
It is additionally provided with diversion trench, the rectification face is corresponding with the terminal position of the diversion trench, and the water of the water chamber is led by described
Chute is guided to the rectification face.
3. as claimed in claim 2 for the washer jet structure on water-closet bowl cover plate, which is characterized in that the diversion trench is set
In on lid, the diversion trench is small along the cross-sectional flow area gradual change of water (flow) direction on the nozzle, the end of the diversion trench leads to
Flow section product is roughly the same with the cross-sectional flow area of the apopore.
4. as described in claim 1 for the washer jet structure on water-closet bowl cover plate, which is characterized in that the rectification face is
It faces directly or cambered surface.
5. as described in claim 1 for the washer jet structure on water-closet bowl cover plate, which is characterized in that the rectification face is
By the acclivitous climbing face of cover rim water (flow) direction under the nozzle.
6. as claimed in claim 5 for the washer jet structure on water-closet bowl cover plate, which is characterized in that the climbing face position
In the underface of the apopore.
7. such as the washer jet structure as claimed in any one of claims 1 to 6 on water-closet bowl cover plate, which is characterized in that institute
Stating water chamber includes the first water chamber and the second water chamber, and the nozzle upper cover corresponds to first water chamber and described second and goes out
It is equipped with the apopore on water cavity, and corresponds to first water chamber and second water chamber is equal on lid under the nozzle
Equipped with the rectification face.
8. as claimed in claim 7 for the washer jet structure on water-closet bowl cover plate, which is characterized in that first water outlet
The corresponding apopore of chamber is that woman washes out water hole, and the corresponding apopore of second water chamber is that stern washes out water hole.
9. a kind of water-closet bowl cover plate, including cleaning jet pipe, which is characterized in that the cleaning jet pipe is equipped with such as claim 1 to 8
Described in any item washer jet structures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821202381.1U CN208988676U (en) | 2018-07-27 | 2018-07-27 | A kind of water-closet bowl cover plate and its washer jet structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821202381.1U CN208988676U (en) | 2018-07-27 | 2018-07-27 | A kind of water-closet bowl cover plate and its washer jet structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208988676U true CN208988676U (en) | 2019-06-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821202381.1U Active CN208988676U (en) | 2018-07-27 | 2018-07-27 | A kind of water-closet bowl cover plate and its washer jet structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208988676U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114876019A (en) * | 2022-04-11 | 2022-08-09 | 厦门市欧立通电子科技开发有限公司 | Intelligent closestool's wiper mechanism, intelligent closestool |
-
2018
- 2018-07-27 CN CN201821202381.1U patent/CN208988676U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114876019A (en) * | 2022-04-11 | 2022-08-09 | 厦门市欧立通电子科技开发有限公司 | Intelligent closestool's wiper mechanism, intelligent closestool |
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