CN213233679U - Structure of connector of drainer - Google Patents
Structure of connector of drainer Download PDFInfo
- Publication number
- CN213233679U CN213233679U CN202021755629.4U CN202021755629U CN213233679U CN 213233679 U CN213233679 U CN 213233679U CN 202021755629 U CN202021755629 U CN 202021755629U CN 213233679 U CN213233679 U CN 213233679U
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- Prior art keywords
- drainer
- drainage
- connecting pipe
- joint
- upper port
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Abstract
The utility model relates to a structure of a connector of a drainer, which comprises a connector body, wherein the bottom and the side part of the connector body are provided with drainage connectors, the upper port of the connector body is provided with a connecting internal thread, and the internal channel of the connector body communicates the drainage connectors of the bottom and the side part with the upper port; the upper port of the connecting joint body is in threaded connection with the lower port of the manual tightening nut of the drainer; the utility model discloses at the drainage articulate of side row mode with the hose direct or through connecting pipe and lateral part, the direct row mode is with the drainage articulate of hose direct or through connecting pipe and bottom, can be applicable to simultaneously in line and the side row dual mode, has rational in infrastructure, convenient to use, reduces extravagant and the characteristics of practicing thrift the cost.
Description
Technical Field
The utility model relates to a launching device, in particular to a structure of a launching device connecting joint.
Background
The water tank and the counter basin usually discharge sewage into a sewage discharge pipe through a drainer connecting hose, and the existing drainer generally comprises a drainer body and a core body, wherein the drainer body is hollow; the drainer body comprises a turning edge at the top and a pipe body below the turning edge, the thicknesses of different counter basins are different, so that the thicknesses of the lower water holes are different, and in order to adapt to the counter basins with different specifications, the conventional drainer body is provided with external threads from the lower part of the turning edge of the pipe body to the side wall combining part below the overflow hole; the pipe body is sleeved with an upper sealing gasket, a lower sealing gasket and a fastening nut, wherein the fastening nut is matched with the external thread; during installation, the drainer body with the upper sealing ring is inserted from the upper port of the lower water hole of the counter basin, the lower sealing ring is sleeved on the pipe body and abuts against the lower port of the lower water hole of the counter basin, and finally the lower sealing ring is screwed and fixed by the fastening nut; because the thread is arranged to the lower edge of the overflow port, part of the thread is positioned in the lower water hole of the counter basin, and the sealing ring cannot be tightly matched with the thread, so that sewage can leak from the thread, and the problem of water leakage is caused; in addition, the water drainage mode mainly comprises a straight drainage mode and a side drainage mode, different connecting pipes are needed for different drainage modes, so that at least two sets of connecting pipes are needed to be prepared for a manufacturer to be matched with the water drainage mode, the investment cost is increased undoubtedly, two connecting pipes are often configured for convenience in sales, the sales price is increased, at least one connecting pipe is redundant, and the waste phenomenon exists.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a hydrophone attach fitting's structure down is provided with the drainage joint simultaneously in attach fitting's bottom and lateral part, and the drainage joint adopts the external screw structure, and the side drainage mode is connected the hose directly or through the drainage articulate of connecting pipe and lateral part during the connection, and the direct drainage mode is connected the hose directly or through the drainage articulate of connecting pipe and bottom, the utility model discloses be applicable to the direct row simultaneously and incline and arrange two kinds of modes, have rational in infrastructure, convenient to use, reduce extravagant and practice thrift the characteristics of cost.
The following technical scheme is adopted for achieving the purpose:
the utility model provides a hydrophone attach fitting's structure, includes the attach fitting body, its characterized in that: the bottom and the side part of the connecting joint body are provided with drainage joints, the upper port of the connecting joint body is provided with connecting internal threads, and an internal channel of the connecting joint body is used for communicating the drainage joints at the bottom and the side part with the upper port; the upper port of the connecting joint body is in threaded connection with the lower port of the manual tightening nut of the drainer.
The upper end opening of the connecting joint body is positioned at the lower part of the internal thread, a positioning step is arranged, a deodorization core is arranged in an internal channel of the connecting joint body, the outer diameter of the upper edge of the deodorization core is larger than the inner diameter of the positioning step, the upper edge is placed on the positioning step, and when the manual tightening nut of the drainer is in threaded connection with the connecting joint body, the lower edge opening of the manual tightening nut of the drainer is fixed with the upper edge of the deodorization core through clamping by the positioning step.
A plurality of axial convex edges are symmetrically arranged on the inner wall of the inner channel of the connecting joint body, and the positioning steps are formed between the tops of the axial convex edges and the inner wall of the inner channel.
An external thread is arranged on the outer wall of the drainage joint; the water drainage joint is provided with a blocking cap and/or a connecting pipe.
The blanking cap is connected to the drain fitting to seal the drain fitting.
One end of the connecting pipe is provided with an inner nut matched with external threads, the other end of the connecting pipe is a tower-shaped connecting pipe, and the outer wall of the tower-shaped connecting pipe is provided with a plurality of rings of anti-skidding convex ribs.
The utility model discloses the attach fitting upper end can with hand tight nut connection lug connection, realize that the connecting pipe communicates with each other with hand tight nut internal channel, the seepage problem of hydrophone screw thread department under this kind of structure fine solution, be provided with the drainage joint simultaneously in attach fitting's bottom and lateral part, the drainage connects and adopts the outer screw structure, during the side mode of arranging the drainage articulate the hose directly or through connecting pipe and lateral part, during the inline mode with the hose direct or through the drainage articulate of connecting pipe and bottom, the utility model discloses be applicable to simultaneously in line and the side two kinds of modes of arranging, have rational in infrastructure, convenient to use, reduce extravagant and practice thrift the characteristics of cost.
Drawings
FIG. 1 is a schematic structural view of the joint of the present invention;
FIG. 2 is a schematic structural view of the direct mode of the present invention;
FIG. 3 is a schematic structural view of the side row mode of the present invention;
FIG. 4 is a schematic view of the direct mode of the present invention;
FIG. 5 is a schematic view of the internal structure of the side row of the present invention;
fig. 6 is a schematic view of the internal structure of the present invention with deodorization.
Detailed Description
As shown in fig. 1-6, a structure of a connector for a drainer comprises a connector body 1, and is characterized in that: the bottom and the side of the connecting joint body 1 are provided with the drainage joints 2, the upper port of the connecting joint body 1 is provided with a connecting internal thread 11, and an internal channel of the connecting joint body 1 communicates the drainage joints 2 at the bottom and the side with the upper port; the upper port of the connecting joint body 1 is in threaded connection with the lower port of the manual tightening nut 3 of the drainer; an external thread 21 is arranged on the outer wall of the drainage joint 2; a plugging cap 5 and/or a connecting pipe 6 are/is arranged at the drainage joint 2; the blocking cap 5 is connected to the drainage joint 2 to seal the drainage joint; the one end of connecting pipe 6 is provided with external screw thread fit's interior nut, and the other end is the turriform connecting pipe, and turriform connecting pipe outer wall sets up a plurality of rings of antiskid protruding muscle.
The upper port of the connecting joint body 1 is positioned at the lower part of the internal thread 11 and is provided with a positioning step 12, the inner channel of the connecting joint body 1 is internally provided with a deodorization core 4, the outer diameter of the upper edge 41 of the deodorization core 4 is larger than the inner diameter of the positioning step 12, the upper edge 41 is placed on the positioning step, and when the manual tightening nut 3 of the drainer is in threaded connection with the connecting joint body 1, the lower edge of the manual tightening nut 3 of the drainer and the positioning step 12 clamp and fix the upper edge 41 of the deodorization core.
A plurality of axial convex edges 13 are symmetrically arranged on the inner wall of the inner channel of the connecting joint body 1, and the positioning steps 12 are formed between the tops of the axial convex edges 13 and the inner wall of the inner channel.
The upper end of the connecting joint of the utility model can be directly connected with the hand tightening nut, so that the connecting pipe is communicated with the internal channel of the hand tightening nut, when water seeps from the thread of the water inlet pipe, the water can flow into the connecting joint along the gap of the thread, and the problem of leakage can not occur; meanwhile, the bottom and the side part of the connecting joint are simultaneously provided with a drainage joint, the drainage joint adopts an external thread structure, when a side drainage mode is selected, the hose can be directly connected with the drainage joint at the side part or the connecting pipe is connected with the drainage joint at the side part, then the hose is inserted and connected onto the tower-shaped connecting pipe of the connecting pipe, and the drainage joint at the bottom is sealed by a plugging cap; when the direct drainage mode is adopted, the hose is directly connected with the drainage connector at the bottom or the connecting pipe is connected with the drainage connector at the bottom, and then the hose is inserted on the tower-shaped connecting pipe of the connecting pipe; the drainage joint at the side part can be sealed by adopting a blocking cap and can also be used as a connecting interface of an overflow hole, so that the multifunctional drainage joint is multifunctional; the utility model discloses be applicable to simultaneously in line and the side arrange dual mode, have rational in infrastructure, convenient to use, reduce extravagant and practice thrift the characteristics of cost.
Claims (6)
1. The utility model provides a hydrophone attach fitting's structure, includes attach fitting body (1), its characterized in that: the drainage connector (2) is arranged at the bottom and the side part of the connecting connector body (1), the upper port of the connecting connector body (1) is provided with a connecting internal thread (11), and the drainage connector (2) at the bottom and the side part is communicated with the upper port through an internal channel of the connecting connector body (1); the upper port of the connecting joint body (1) is in threaded connection with the lower port of the manual tightening nut (3) of the drainer.
2. A drainer connection fitting structure as claimed in claim 1, wherein: the upper port of the connecting joint body (1) is positioned at the lower part of the internal thread (11) and is provided with a positioning step (12), a deodorization core (4) is arranged in an internal channel of the connecting joint body (1), the outer diameter of the upper edge (41) of the deodorization core (4) is larger than the inner diameter of the positioning step (12), the upper edge (41) is placed on the positioning step, and when the manual tightening nut (3) of the drainer is in threaded connection with the connecting joint body (1), the lower edge of the manual tightening nut (3) of the drainer and the positioning step (12) clamp and fix the upper edge (41) of the deodorization core.
3. A drainer connection fitting structure as claimed in claim 2, wherein: a plurality of axial convex edges (13) are symmetrically arranged on the inner wall of an inner channel of the connecting joint body (1), and a positioning step (12) is formed between the top of each axial convex edge (13) and the inner wall of the inner channel.
4. A drainer connection fitting structure as claimed in claim 1, wherein: an external thread (21) is arranged on the outer wall of the water drainage joint (2); a blocking cap (5) and/or a connecting pipe (6) are/is arranged at the drainage joint (2).
5. A drainer connection fitting structure as claimed in claim 4, wherein: the blocking cap (5) is connected to the drainage joint (2) to seal the drainage joint.
6. A drainer connection fitting structure as claimed in claim 4, wherein: and an inner nut matched with external threads is arranged at one end of the connecting pipe (6), the other end of the connecting pipe is a tower-shaped connecting pipe, and a plurality of rings of anti-skidding convex ribs are arranged on the outer wall of the tower-shaped connecting pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021755629.4U CN213233679U (en) | 2020-08-20 | 2020-08-20 | Structure of connector of drainer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021755629.4U CN213233679U (en) | 2020-08-20 | 2020-08-20 | Structure of connector of drainer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213233679U true CN213233679U (en) | 2021-05-18 |
Family
ID=75900971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021755629.4U Active CN213233679U (en) | 2020-08-20 | 2020-08-20 | Structure of connector of drainer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213233679U (en) |
-
2020
- 2020-08-20 CN CN202021755629.4U patent/CN213233679U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |