CN211525796U - Multi-channel pipeline joint with filtering component - Google Patents
Multi-channel pipeline joint with filtering component Download PDFInfo
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- CN211525796U CN211525796U CN201922483638.6U CN201922483638U CN211525796U CN 211525796 U CN211525796 U CN 211525796U CN 201922483638 U CN201922483638 U CN 201922483638U CN 211525796 U CN211525796 U CN 211525796U
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Abstract
The utility model discloses a multichannel pipeline joint with a filter assembly, which comprises a filter assembly and a joint body, wherein the filter assembly is arranged in the joint body, the joint body is provided with a water inlet, at least one through water outlet and at least one bypass water outlet, the through water outlet is arranged opposite to the water inlet, the filter assembly is provided with a water inlet channel and a water outlet channel, the water inlet channel is communicated with the water inlet, the water outlet channel is communicated with the through water outlet and the bypass water outlet, and water flows in from the water inlet and flows out from the through water outlet and the bypass water outlet respectively after being filtered by the filter assembly; the utility model discloses only through built-in a filtering component, just can realize that the delivery port of each direction that the multichannel pipeline connects can both filter the effect of quality of water, this simple structure, the function is reliable.
Description
Technical Field
The utility model relates to a take filtering component's multichannel pipeline to connect.
Background
Most of intelligent toilet bowl at present are equipped with pipeline joint/angle valve/three-way valve's filter, adopt the technology cover solid outside the filter stand of secondary injection molding with the metal filters, the filter of filter intake end and pipeline joint's water inlet correspond to, the water outlet end of filter includes straight-through water outlet end and filters water outlet end. The inner cavity of the filter is directly communicated with the through water outlet through the through water outlet end, so that water flowing out of the through water outlet end flows out of the through water outlet of the pipeline joint without being filtered by the filter screen. The filtered water outlet end is arranged on the peripheral side wall of the filter screen and corresponds to the bypass water outlet on the pipeline joint, and water flowing out of the filtered water outlet end flows out of the bypass water outlet on the pipeline joint after being filtered by the filter screen; therefore, the existing filter can only filter water out of the bypass water outlet of the pipeline, but cannot filter the straight-through water outlet of the three-way valve; or, filters need to be respectively arranged at each straight-through water outlet and each bypass water outlet, so that the structure is complex, and the manufacturing cost is high.
SUMMERY OF THE UTILITY MODEL
The utility model provides a solve above-mentioned problem, provide a take filtering component's multichannel pipeline to connect, only through built-in filtering component, just can realize that the delivery port of each direction that multichannel pipeline connects can both filter the effect of quality of water, this simple structure, the function is reliable.
In order to achieve the above object, the utility model adopts the following technical scheme:
the utility model provides a take filtering component's multichannel pipeline to connect, includes filtering component and connects the body, filtering component install in it is internal to connect the body, connect the body and be equipped with a water inlet (11), at least always lead to delivery port (12) and at least bypass delivery port (13), directly lead to delivery port (12) with water inlet (11) set up relatively, filtering component is equipped with inlet channel (31) and delivery channel (32), inlet channel (31) with water inlet (11) are linked together, delivery channel (32) with directly delivery port (12) with bypass delivery port (13) are linked together, water by water inlet (11) flow in the warp filtering component filters the back is followed respectively directly delivery port (12) with bypass delivery port (13) flow out.
Preferably, the filter assembly is sleeved in the inner cavity of the joint body (10), the inner cavity of the filter assembly forms the water inlet channel (31), and the side wall of the filter assembly is provided with the water outlet channel (32).
Preferably, the filtering component comprises an outer body (20), a filtering net (30) and an inner body (40), wherein the outer body (20), the filtering net (30) and the inner body (40) are all hollow, and the filtering net (30) is sleeved in an annular gap between the inner body (40) and the outer body (20); the inner cavity of the inner body (40) forms the water inlet channel (31), and the first water passing hole formed in the side wall of the outer body (20) forms the water outlet channel (32).
Preferably, the outer body (20) comprises an open end (21) and a sealed end (22), the open end (21) is arranged towards the water inlet (11) or the open end (21) extends to the water inlet (11), the sealed end (22) is arranged towards the through water outlet (12) or the sealed end (22) extends to the water outlet (12); the gap between the outer body (20) and the joint body (10) forms an overflowing gap, and the water outlet channel (32) is communicated with the straight-through water outlet (12) and the bypass water outlet (13) through the overflowing gap.
Preferably, the inner cavity of the inner body (40) is in sealed communication with the water inlet (11).
Furthermore, a nipple (50) is arranged at the water inlet (11), an inner body sealing ring (41) in sealing fit with the nipple (50) is arranged on the inner body (40), and an inner joint sealing ring (51) in sealing fit with the joint body (10) is arranged on the nipple (50).
Further, the water supply pipe joint further comprises a nut (60) for connecting the joint body with a water supply pipe, wherein the nut (60) is connected to the outer side of the inner joint (50).
Preferably, a fitting hole (221) is formed in the sealing end (22) of the outer body (20), a convex column (42) is arranged at the matching end, corresponding to the sealing end (22), of the inner body (40), the convex column (42) is in plug-in fit with the fitting hole (221), and the convex column (42) extends out of the fitting hole (221).
Preferably, the peripheral walls of the outer body (20) and the inner body (40) are both hollow structures; or the peripheral wall of the outer body (20) is provided with the first water passing port, the peripheral wall of the inner body (40) is provided with the second water passing port, and the first water passing port and the second water passing port are aligned with each other or staggered with each other.
Preferably, the multi-channel pipeline joint is a positive tee joint or an inclined tee joint, the straight-through water outlet (12) is provided with one and is coaxially arranged with the water inlet (11), and the axis of the bypass water outlet (13) and the axis of the straight-through water outlet (12) are mutually vertically arranged or obliquely arranged.
The utility model has the advantages that:
(1) the utility model only arranges a filter component in the water outlet channel of the filter component, and the water outlet channel of the filter component can be communicated with the straight-through water outlet and the bypass water outlet simultaneously, thereby realizing the effect that the water outlet in each direction of the multi-channel pipeline joint can filter the water quality, and the structure is simple and the function is reliable;
(2) the inner cavity of the filtering component of the utility model and the straight-through water outlet can not be directly communicated (the direct communication can not realize the filtering effect), but are communicated to the straight-through water outlet and the bypass water outlet through the flow passage gap after being filtered by the filter screen, thereby realizing that one filtering component simultaneously filters a plurality of water outlets, having compact structure, saving the hardware cost and reducing the space occupation;
(3) the utility model arranges the sealing end at one end of the outer body corresponding to the through water outlet to buffer the water flow; although the filtering effect can be realized by directly arranging the sealing end into a communicating structure of the filter screen, the filtering effect of the end part is different from that of the side part of the filter assembly, the water flow cannot be buffered, and the filtering effect is poor and uneven;
(4) the water inlet end of the inner body of the utility model is in sealing fit with the water inlet, so that the water inlet channel of the filtering component is in sealing communication with the water inlet of the joint body, and part of water at the water inlet is prevented from directly flowing away from the outer body to influence the filtering effect;
(5) the utility model discloses an easy dismouting of built-in filtering component, convenient washing filter screen dirt, it is more convenient to maintain.
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 schematic perspective view of a multi-channel pipeline joint with a filter assembly according to the present invention;
FIG. 2 is a schematic cross-sectional view of a multi-channel pipeline joint with a filter assembly according to the present invention;
FIG. 3 is a schematic view of an exploded structure of a multi-channel pipeline joint with a filter assembly according to the present invention;
FIG. 4 is a schematic view of the multi-channel pipe joint with a filter assembly according to the present invention;
FIG. 5 is a schematic view of the communicating structure between the through water outlet and the water outlet channel of the multi-channel pipeline joint with the filtering assembly of the present invention;
FIG. 6 is a schematic view of the communication structure between the bypass outlet and the outlet channel of the multi-channel pipe joint with the filter assembly of the present invention;
in the figure:
10-a joint body; 11-a water inlet; 12-straight through water outlet; 13-a bypass water outlet;
20-an outer body; 21-an outer body open end; 22-outer body sealing end; 221-assembly holes;
30-a filter screen; 31-a water inlet channel; 32-a water outlet channel;
40-an inner body; 41-inner body sealing ring; 42-convex column;
50-inner joint; 51-nipple seal ring;
60-nut.
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.
The utility model discloses a take filtering component's multichannel pipeline to connect, include filtering component and joint body, filtering component install in it is internal to connect, it is equipped with a water inlet 11, at least always leads to outlet 12 and at least one bypass outlet 13 to connect the body, directly lead to outlet 12 with water inlet 11 sets up relatively, filtering component is equipped with inlet channel 31 and outlet channel 32, inlet channel 31 with water inlet 11 is linked together, outlet channel 32 with directly lead to outlet 12 with bypass outlet 13 is linked together, water by water inlet 11 flows in the warp respectively after filtering component directly lead to outlet 12 with bypass outlet 13 flows out.
The multi-channel pipeline joint can be a tee joint or more than a tee joint; for example, more than two through water outlets 12 may be included, and the two through water outlets 12 may be arranged in parallel or in series (a branch water outlet is further provided at the downstream end of the first through water outlet); the water pipe joint also can comprise more than two bypass water outlets 13, and each bypass water outlet 13 can be arranged on the same side or different sides of the joint body 10 and can be symmetrically arranged or staggered.
The present embodiment is described in detail by taking a three-way joint as an example as follows:
as shown in fig. 1 to 3, in this embodiment, the multi-channel pipeline joint is a straight tee joint or an inclined tee joint, the through water outlet 12 is provided with one and is arranged coaxially with the water inlet 11, and an axis of the bypass water outlet 13 and an axis of the through water outlet 12 are arranged perpendicularly or obliquely to each other. The filter assembly is sleeved in the inner cavity of the joint body 10, the inner cavity of the filter assembly forms the water inlet channel 31, and the side wall of the filter assembly is provided with the water outlet channel 32.
The filter assembly comprises an outer body 20, a filter screen 30 and an inner body 40 which are all hollow, wherein the filter screen 30 is sleeved in an annular gap between the inner body 40 and the outer body 20; the inner cavity of the inner body 40 forms the water inlet channel 31, and the first water passing hole formed on the side wall of the outer body 20 forms the water outlet channel 32.
Wherein, the outer body 20 comprises an open end 21 and a sealed end 22, the open end is arranged towards the direction of the water inlet 11 or the open end 21 extends to the position of the water inlet 11, the sealed end 22 is arranged towards the direction of the through water outlet 12 or the sealed end 22 extends to the position of the water outlet 12; the gap between the outer body 20 and the joint body 10 forms an overflowing gap, and the water outlet channel 32 is communicated with the through water outlet 12 and the bypass water outlet 13 through the overflowing gap.
The inner cavity of the inner body 40 is in sealed communication with the water inlet 11. Specifically, a nipple 50 is arranged at the water inlet 11, the inner body 40 is provided with an inner body sealing ring 41 which is in sealing fit with the nipple 50, and the nipple 50 is provided with a nipple sealing ring 51 which is in sealing fit with the nipple body 10. And, a nut 60 for connecting the joint body with a water supply pipe is further included, and the nut 60 is connected to an outside of the nipple 50.
The outer body 20 and the inner body 40 are fixedly connected, and the specific fixing mode can adopt insertion fixing, clamping fixing or screwing fixing; in this embodiment, the sealing end 22 of the outer body 20 is provided with an assembling hole 221, the mating end of the inner body 40 corresponding to the sealing end 22 is provided with a convex pillar 42, the convex pillar 42 is inserted into the assembling hole 221 and the convex pillar 42 extends out of the assembling hole 221. Preferably, the open end 21 of the outer body 20 is also snap-fit with the inner body 40.
Moreover, the peripheral walls of the outer body 20 and the inner body 40 are hollow structures; or, the peripheral wall of the outer body 20 is provided with the first water passing opening, the peripheral wall of the inner body 40 is provided with the second water passing opening, and the first water passing opening and the second water passing opening are aligned with each other or staggered with each other.
As shown in fig. 4 to 6, the water flow of the water supply pipe enters the inner cavity of the inner body 40 through the water inlet 11, because the ends of the inner body 40 and the outer body 20 close to the through water outlet 12 are sealed ends, the water flow is blocked and flows laterally to the filter screen 30, flows to the outer body 20 after being filtered by the filter screen 30, and then flows to the annular overflow gap between the outer body 20 and the joint body 10 from the first overflow port on the outer body 20, and because the annular overflow gap between the outer body 20 and the joint body 10 is communicated with both the through water outlet 12 and the bypass water outlet 13, the filtered water flow flows out from the through water outlet 12 and the bypass water outlet 13 respectively, thereby achieving the effect of filtering water quality.
While the foregoing description shows and describes the preferred embodiments of the present invention, it is to be understood that the invention is not limited to the forms disclosed herein, but is not intended to be exhaustive or to exclude other embodiments and may be used in various other combinations, modifications, and environments and is capable of changes within the scope of the inventive concept as expressed herein, commensurate with the above teachings, or the skill or knowledge of the relevant art. But that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention, which is to be limited only by the claims appended hereto.
Claims (10)
1. The utility model provides a take filtering component's multichannel pipeline to connect, includes filtering component and connects the body, filtering component install in connect this internally, its characterized in that, connect the body and be equipped with a water inlet (11), at least always lead to delivery port (12) and at least bypass delivery port (13), directly lead to delivery port (12) with water inlet (11) set up relatively, filtering component is equipped with inlet channel (31) and delivery channel (32), inlet channel (31) with water inlet (11) are linked together, delivery channel (32) with directly lead to delivery port (12) with bypass delivery port (13) are linked together, water by water inlet (11) flow in the warp filtering component filters the back is followed respectively delivery port (12) with bypass delivery port (13) flow out.
2. The multi-channel tubing connector with a filter assembly of claim 1, wherein: the filter assembly is sleeved in the inner cavity of the joint body (10), the inner cavity of the filter assembly forms the water inlet channel (31), and the side wall of the filter assembly is provided with the water outlet channel (32).
3. The multi-channel tubing connector with a filter assembly of claim 1 or 2, wherein: the filter assembly comprises an outer body (20), a filter screen (30) and an inner body (40), wherein the outer body (20), the filter screen (30) and the inner body (40) are all hollow, and the filter screen (30) is sleeved in an annular gap between the inner body (40) and the outer body (20); the inner cavity of the inner body (40) forms the water inlet channel (31), and the first water passing hole formed in the side wall of the outer body (20) forms the water outlet channel (32).
4. The multi-channel tubing connector with a filter assembly of claim 3, wherein: the outer body (20) comprises an open end (21) and a sealing end (22), the open end (21) is arranged towards the water inlet (11) or the open end (21) extends to the water inlet (11), the sealing end (22) is arranged towards the through water outlet (12) or the sealing end (22) extends to the through water outlet (12); the gap between the outer body (20) and the joint body (10) forms an overflowing gap, and the water outlet channel (32) is communicated with the straight-through water outlet (12) and the bypass water outlet (13) through the overflowing gap.
5. The multi-channel tubing connector with a filter assembly of claim 3, wherein: the inner cavity of the inner body (40) is communicated with the water inlet (11) in a sealing way.
6. The multi-channel tubing connector with a filter assembly of claim 5, wherein: an inner joint (50) is arranged at the water inlet (11), an inner body sealing ring (41) in sealing fit with the inner joint (50) is arranged on the inner body (40), and an inner joint sealing ring (51) in sealing fit with the joint body (10) is arranged on the inner joint (50).
7. The multi-channel tubing connector with a filter assembly of claim 6, wherein: and a nut (60) connecting the joint body with a water supply pipe, the nut (60) being connected to an outer side of the nipple (50).
8. The multi-channel tubing connector with a filter assembly of claim 4 wherein: the sealing end (22) of the outer body (20) is provided with an assembling hole (221), the matching end, corresponding to the sealing end (22), of the inner body (40) is provided with a convex column (42), the convex column (42) is in plug-in fit with the assembling hole (221), and the convex column (42) extends out of the assembling hole (221).
9. The multi-channel tubing connector with a filter assembly of claim 3, wherein: the peripheral walls of the outer body (20) and the inner body (40) are hollow structures; or the peripheral wall of the outer body (20) is provided with the first water passing port, the peripheral wall of the inner body (40) is provided with the second water passing port, and the first water passing port and the second water passing port are aligned with each other or staggered with each other.
10. The multi-channel tubing connector with a filter assembly of claim 1, wherein: the multi-channel pipeline joint is a positive tee joint or an inclined tee joint, the straight-through water outlet (12) is provided with one and is coaxially arranged with the water inlet (11), and the axis of the bypass water outlet (13) and the axis of the straight-through water outlet (12) are mutually perpendicular or obliquely arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922483638.6U CN211525796U (en) | 2019-12-31 | 2019-12-31 | Multi-channel pipeline joint with filtering component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922483638.6U CN211525796U (en) | 2019-12-31 | 2019-12-31 | Multi-channel pipeline joint with filtering component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211525796U true CN211525796U (en) | 2020-09-18 |
Family
ID=72448581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922483638.6U Active CN211525796U (en) | 2019-12-31 | 2019-12-31 | Multi-channel pipeline joint with filtering component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211525796U (en) |
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2019
- 2019-12-31 CN CN201922483638.6U patent/CN211525796U/en active Active
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