CN209451449U - A kind of toilet - Google Patents
A kind of toilet Download PDFInfo
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- CN209451449U CN209451449U CN201821575405.8U CN201821575405U CN209451449U CN 209451449 U CN209451449 U CN 209451449U CN 201821575405 U CN201821575405 U CN 201821575405U CN 209451449 U CN209451449 U CN 209451449U
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- water inlet
- water
- filter
- water outlet
- inner cavity
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Abstract
The utility model discloses a kind of toilets, belong to field of sanitary equipment, solve the problems, such as that installation filter causes body dimension to increase in the prior art, the technical solution for solving the problems, such as this is mainly that water inlet line is equipped in ontology, the upstream end of water inlet line is equipped with filter, filter includes shell and filter core, shell includes water inlet, water outlet, filter element replacing mouth and inner cavity, water inlet, water outlet, filter element replacing mouth is connected to inner cavity, filter element replacing mouth is located at one end of inner cavity, the other end of inner cavity is closed, filter core is installed in the lumen, water inlet is located at the side of ontology, filter element replacing mouth is located at the bottom surface of ontology, water inlet and water outlet mutually stagger in the axial direction of filter element replacing mouth, water inlet and water outlet are located at two sides opposite on shell.The utility model is mainly used for being convenient for changing filter core, is also beneficial to ontology Miniaturization Design.
Description
Technical field
The utility model relates to sanitary equipment, especially a kind of toilet.
Background technique
Existing toilet is impurity effect its service life for preventing from being mingled in tap water, generally can be in water inlet line
Filter is arranged in upstream end.Since space is limited in the ontology of toilet, it is contemplated that filter is convenient for changing, so generally existing
Replacement port is arranged to assemble and disassemble filter in the side of ontology or bottom surface.And in order to make product more attractive, producer is more willing to replacement port
The bottom surface of ontology is set.Since water inlet line will be connect with outer water tube, can be directly attached by filter.
Existing filter is common, and there are two types of structures: being straight-tube shape, water inlet, strainer and the water outlet position of filter one is filter
In on same axis, therefore entire length is longer, to be installed in ontology from the bottom surface of ontology, it is necessary to which ontology is in short transverse
Enough length spaces are provided, body height is caused to increase, while replacing strainer and needing first to remove outer water tube, it is very inconvenient；
Another kind is that the axial direction of water inlet intersects with the axial direction of water outlet, mostly vertically, the axis or water outlet of strainer and water inlet
Axis coaxle is typically chosen the axis coaxle with water outlet for convenience of strainer is replaced, and replacement strainer in this way can not be by water inlet
Position influence, but water outlet upwardly extends, it is also desirable to occupy certain space in height, the height of ontology is caused to increase
Add.The size of ontology increases, and can become harsh with the requirement of use space, limitation becomes larger, and the competitiveness of product will decline.
Utility model content
The utility model purpose to be achieved is just to provide a kind of toilet, is conducive to be convenient for changing filter core, also favorably
In ontology Miniaturization Design.
In order to achieve the above object, the utility model adopts the following technical solution: a kind of toilet, including ontology, ontology
Interior to be equipped with water inlet line, the upstream end of water inlet line is equipped with filter, and filter includes shell and filter core, and shell includes water inlet
Mouth, water outlet, filter element replacing mouth and inner cavity, water inlet, water outlet, filter element replacing mouth are connected to inner cavity, filter element replacing mouth position
In one end of inner cavity, the other end of inner cavity is closed, and filter core is installed in the lumen, and water inlet is located at the side of ontology, filter element replacing
Mouth is located at the bottom surface of ontology, and water inlet and water outlet mutually stagger in the axial direction of filter element replacing mouth, water inlet and water outlet point
Not Wei Yu filter element replacing mouth axis two sides.
As a preferred option, the position of the water inlet is higher than the position of water outlet, and water inlet and water outlet are in filter core
Spacing in replacement port axial direction is S, S >=2mm.
As a preferred option, the filter core includes bracket and strainer, and bracket includes the inlet segment of corresponding water inlet, correspondence
The water exit end of water outlet, linkage section connected to the housing, branch are provided with the interface channel of connection water inlet, water outlet, strainer position
In inlet segment, water inlet enters interface channel after strainer filtering, and linkage section closes inner cavity.
As further preferred scheme, the strainer is set in interface channel or covers in inlet segment periphery.
As further preferred scheme, the periphery of the bracket is equipped with first seal, and first seal is close with inner cavity
Envelope cooperation separates the gap between the gap between inlet segment periphery and inner cavity and water exit end periphery and inner cavity.
As further preferred scheme, the linkage section is threadedly coupled with shell.
As scheme still more preferably, the periphery of the bracket is equipped with second seal, and second seal, which is located at, to be connected
Section is connect, second seal and bore seal cooperate.
As a preferred option, the bottom surface of the axis opposing body of the filter element replacing mouth tilts backwards.
As a preferred option, the cross-sectional area of the water inlet is greater than the cross-sectional area of water outlet.
As further preferred scheme, the water outlet is equipped with multiple.
After adopting the above technical scheme, the utility model has the advantages that outer water tube and water inlet grafting are convenient, out
The mouth of a river is laterally extended, and can make full use of the space of body interior width direction, and filter is avoided to increase in the size of short transverse
Add, and inlet and outlet mutually stagger in the axial direction of filter element replacing mouth, leave in the axial direction of filter element replacing mouth
The space of filter, the length of filter space is at influencing the factor of filter height size, and it is very common to minimize filter core, therefore mistake
The whole design of filter is freer, and water inlet and water outlet are located at two sides opposite on shell, it is meant that replacement filter
Core can not be influenced by inlet and outlet, and the height dimension of entire filter reduces just close to the length of filter core
Requirement to ontology in terms of height space, is conducive to ontology Miniaturization Design.
Detailed description of the invention
The utility model is described in further detail with reference to the accompanying drawing:
Fig. 1 is a kind of structural schematic diagram of toilet (one) of the utility model；
Fig. 2 is a kind of structural schematic diagram of toilet (two) of the utility model；
Fig. 3 is the partial schematic diagram inside a kind of toilet of the utility model；
Fig. 4 is the cross-sectional view of filter in the utility model；
Fig. 5 is the water inlet axis of filter, water outlet axis in the utility model respectively with respect to the axis of filter element replacing mouth
The inclined schematic diagram of line.
Specific embodiment
As shown in Figures 1 to 4, the utility model provides a kind of toilet, including ontology 1, and ontology 1 is typically mounted at closestool
Rear portion top, toilet seat 2 and toilet cover 3 are generally hinged on ontology 1, to realize flushing function, water inlet pipe is equipped in ontology 1
Road, and water tank is set and is connected to water inlet line, water pump can be also arranged in some, further with the type of Human body washing function, can also
Increase warm water component, is equipped with filter 4 in the upstream end of water inlet line, the impurity being mingled in tap water is filtered, is filtered
Device 4 includes shell 41 and filter core 42, and shell 41 includes water inlet 411, water outlet 412, filter element replacing mouth 413 and inner cavity 414, into
The mouth of a river 411, water outlet 412, filter element replacing mouth 413 are connected to inner cavity 414, and filter element replacing mouth 413 is located at the one of inner cavity 414
End, the other end closing of inner cavity 414, filter core 42 are mounted in inner cavity 414, and water inlet 411 is located at the side of ontology 1, and filter core is more
The bottom surface that mouth 413 is located at ontology 1 is changed, water inlet 411 mutually staggers in the axial direction of filter element replacing mouth 413 with water outlet 412, into
The mouth of a river 411 and water outlet 412 are located at two sides opposite on shell.Outer water tube and 411 grafting of water inlet are convenient, water outlet
412 are laterally extended, and can make full use of the space in 1 inner width direction of ontology, and filter 4 is avoided to increase in the size of short transverse
Add, and water inlet 411 and water outlet 412 mutually stagger in the axial direction of filter element replacing mouth, stay in the axial direction of filter element replacing mouth
The space of filtering is gone out, the length of filter space minimizes filter core 42 very often at influencing the factor of 4 height dimension of filter
See, therefore the whole design of filter 4 is freer, and water inlet 411 and water outlet 412 are located at opposite two on shell
Side, it is meant that replacement filter core 42 can not be influenced by water inlet 411 and water outlet 412, and the height gauge of entire filter 4
It is very little to reduce the requirement to ontology 1 in terms of height space just close to the length of filter core 42, be conducive to the miniaturization of ontology 1 and set
Meter.For convenience of installation and grafting, shell 41 is equipped with water supply connector 4101 and water outlet connector 4102, and water inlet 411 is set to water inlet and connects
In first 4101, water outlet 412 is set in water outlet connector 4102.Water inlet 411 and water outlet 412 are located at opposite on shell
Two sides, the lateral surface for referring to water inlet 411 towards ontology is connected for outer water tube, and water outlet 412 is then towards intrinsic water
The wet part such as pump, water tank can shorten filter and the length with connection water pipe used between wet part, such as in this implementation
In example, water outlet connector 4102 is directly connect with the water inlet end of water pump 11, and connection water pipe between the two is omitted, and is assembled more square
Just, cost is also reduced.
Since water inlet 411 will affect too close to the bottom surface of ontology 1 the grafting efficiency of outer water tube, can design
The position of water inlet 411 is higher than the position of water outlet 412, and water inlet 411 and water outlet 412 are in 413 axial direction of filter element replacing mouth
Spacing be S, S >=2mm, also leave sufficient filter space in this way, the filter area of strainer can be improved, to keep
Filter efficiency and water intake velocity.In the present embodiment, the axis of water inlet 411 and water outlet 412 is parallel and perpendicular to filter element replacing
The axis of mouth in actual products can also be different according to the specific installation site of filter, design the axis of water inlet 411
It is tilted with the axis of filter element replacing mouth 413, the axis of water outlet 412 and the axis of filter element replacing mouth 413 tilt, such as Fig. 5 institute
Show, at this time S be position by the axis of water inlet 411 in the cavity wall of inner cavity 414 and water outlet 413 in axis in inner cavity
Position in 414 cavity wall determines.In addition, the axis of the axis of water inlet and filter element replacing mouth can also be spatially wrong
It opens, i.e. the axis of water inlet is not on shaft section, likewise, the axis of water outlet can also be with the axis of filter element replacing mouth in sky
Between on be staggered, i.e., the axis of water outlet is not on shaft section
Because water inlet 411, water outlet 412 and filter element replacing mouth 413 are located at different height position, filter core 42 is existed
It is segmented on length direction, specifically, filter core 42 includes bracket 421 and strainer, bracket 421 includes corresponding water inlet 411
Inlet segment 4211, the water exit end 4212 for corresponding to water outlet 412, the linkage section 4213 connecting with shell 41, bracket 421 are equipped with connection
The interface channel 4210 of water inlet 411, water outlet 412, strainer are located at inlet segment 4211, intake behind water inlet inflow inner cavity,
At once just in face of the strainer set on inlet segment, enter interface channel 4210 after strainer filtering from inlet segment, shortens water inlet and filtering
Online trip residence time, water inlet crushing is limited, the rate of filtration can be improved, linkage section 4213 closes inner cavity 414.For convenience
Strainer is cleaned, strainer can be set in interface channel 4210 or be covered in 4211 periphery of inlet segment, strainer is annular in shape or hat shape, this
The impurity of sample water inlet is all blocked in the periphery of strainer, can easily be cleaned up by recoiling or scrubbing.In addition, smaller in S
In the case where, strainer only can be set in the front end of bracket, strainer is in tabular, is then guaranteed by increasing the diameter of strainer
Filter efficiency and water intake velocity.
It intaking in order to prevent filtered with regard to reaching water outlet 412, the periphery of bracket 421 is equipped with first seal 422, the
One sealing element 422 and inner cavity 414 seal outside the gap cooperated by between 4211 periphery of inlet segment and inner cavity 414 and water exit end 4212
Gap between week and inner cavity 414 separates, it is ensured that water inlet is unique flow path across strainer, and 100% is filtered.First
Sealing element 422 can also be supported bracket, can scrape to avoid the cavity wall of bracket and inner cavity.First seal 422 uses
Common sealing ring.
For convenience of assembly and disassembly filter core 42, while filter core 42 being required to connect with filter element replacing mouth 413 with certain leakproofness, even
Section 4213 is connect to be threadedly coupled with shell 41.And in order to further prevent 413 leak of filter element replacing mouth, it can be in the outer of bracket 421
It is equipped with second seal 423 week, second seal 423 is located at linkage section 4213, and second seal 423 is matched with the sealing of inner cavity 414
It closes.Second seal 423 uses common sealing ring.
In order to further decrease the height after filter 4 is installed, the axis opposing body of filter element replacing mouth 413 can be designed
1 bottom surface tilts backwards, and the inclination installation of filter core 42 has no effect on filter effect.
In order to improve the water inlet rate of filtration, the cross-sectional area that can design water inlet 411 is greater than the cross section of water outlet 412
Product.Inflow is big in this way, and intake pressure can be improved, and makes quickly to pass through strainer into water.
In some types, a plurality of water route can be arranged in ontology 1, and a water route is used for water closet, and a water route is for rushing
Human body, etc. is washed, therefore multiple water outlets 412 can be set.Multi-pass connection can certainly be connected on a water outlet 412
Head, which is realized, to be shunted.
In addition to above preferred embodiment, for the utility model there are also other embodiments, those skilled in the art can root
It is made various changes and modifications according to the utility model, without departing from the spirit of the utility model, should belong to the utility model
Range defined in claims.
Claims (10)
1. a kind of toilet, including ontology, ontology is interior to be equipped with water inlet line, and the upstream end of water inlet line is equipped with filter, filtering
Device includes shell and filter core, and shell includes water inlet, water outlet, filter element replacing mouth and inner cavity, and water inlet, water outlet, filter core are more
Mouth is changed to be connected to inner cavity, filter element replacing mouth is located at one end of inner cavity, the other end closing of inner cavity, and filter core is installed in the lumen,
Water inlet is located at the side of ontology, and filter element replacing mouth is located at the bottom surface of ontology, which is characterized in that the water inlet and water outlet exist
It is mutually staggered in the axial direction of filter element replacing mouth, water inlet and water outlet are located at two sides opposite on shell.
2. toilet according to claim 1, which is characterized in that the position of the water inlet is higher than the position of water outlet,
The spacing of water inlet and water outlet in filter element replacing mouth axial direction is S, S >=2mm.
3. toilet according to claim 1, which is characterized in that the filter core includes bracket and strainer, and bracket includes pair
The inlet segment of water inlet, water exit end, the linkage section connected to the housing of corresponding water outlet are answered, branch is provided with connection water inlet, goes out
The interface channel at the mouth of a river, strainer are located at inlet segment, and water inlet enters interface channel after strainer filtering, and linkage section closes inner cavity.
4. toilet according to claim 3, which is characterized in that the strainer is set in interface channel or covers in inlet segment
Periphery.
5. toilet according to claim 3, which is characterized in that the periphery of the bracket be equipped with first seal, first
Sealing element and bore seal cooperate the gap between the gap between inlet segment periphery and inner cavity and water exit end periphery and inner cavity
It separates.
6. toilet according to claim 3, which is characterized in that the linkage section is threadedly coupled with shell.
7. toilet according to claim 6, which is characterized in that the periphery of the bracket be equipped with second seal, second
Sealing element is located at linkage section, and second seal and bore seal cooperate.
8. toilet according to any one of claims 1 to 7, which is characterized in that the axis of the filter element replacing mouth is opposite originally
The bottom surface of body tilts backwards.
9. toilet according to any one of claims 1 to 7, which is characterized in that the cross-sectional area of the water inlet is greater than
The cross-sectional area at the mouth of a river.
10. toilet according to any one of claims 1 to 7, which is characterized in that the water outlet is equipped with multiple.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821575405.8U CN209451449U (en) | 2018-09-26 | 2018-09-26 | A kind of toilet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821575405.8U CN209451449U (en) | 2018-09-26 | 2018-09-26 | A kind of toilet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209451449U true CN209451449U (en) | 2019-10-01 |
Family
ID=68035054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821575405.8U Active CN209451449U (en) | 2018-09-26 | 2018-09-26 | A kind of toilet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209451449U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111760343A (en) * | 2020-06-30 | 2020-10-13 | 九牧厨卫股份有限公司 | Leading filter of closestool |
-
2018
- 2018-09-26 CN CN201821575405.8U patent/CN209451449U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111760343A (en) * | 2020-06-30 | 2020-10-13 | 九牧厨卫股份有限公司 | Leading filter of closestool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210525 Address after: 310018 No.2, Songqiao street, Hangzhou Economic and Technological Development Zone, Hangzhou City, Zhejiang Province Patentee after: PANASONIC HOME APPLIANCES (CHINA) Co.,Ltd. Address before: 310018 3-A, No. 6 Songqiao Street, Hangzhou Economic and Technological Development Zone, Zhejiang Province Patentee before: PANASONIC HOME APPLIANCES R&D CENTER (HANGZHOU) Co.,Ltd. |
|
| TR01 | Transfer of patent right |