Tea tray drainage turning joint
By designing a tea tray drainage turning joint made using glue injection process, the existing tea tray drainage system is easily blocked and has a single function and achieved flexible connection and efficient drainage of the tea tray drain port in any position. .
Patent Information
- Application Number
- CN202311043939.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2023-08-18
- Publication Date
- 2025-02-21
AI Technical Summary
The current tea tray drainage system is prone to blockage at the right-angle elbow at the corner of the table, poor water flow, and a single function, which cannot adapt to the situation where the drain is not at the edge of the table.
A tea tray drainage turning joint is designed, made using glue injection process, with a curved elbow in the middle of the main body, combining upper and lower joints and inner joints, and flexible connection is achieved through waterways and assembly holes, adapting to different drainage port locations.
It solves the problems of easy blockage of elbows and poor water flow, realizes flexible connection of tea tray drain outlets in any position, and improves drainage efficiency and system versatility.
Smart Images
Figure CN119491968A_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the field of tea tray drainage, and in particular to a tea tray drainage turning joint. Background Art
[0002] The existing tea tray is placed on the tea table. When the drainage pipe is to be connected to the tea residue bucket through the table corner, a right-angle elbow is usually connected to the pipe at the table corner. The elbow is made of injection molding or glue pressing technology. Two sections of round steel are used to butt when making the internal water channel of the elbow. The upper section is to the right and the lower section is upward. There is no curvature on the side close to the table top, which is easy to be blocked. When there is a small amount of water on the tea tray, the surface tension of the water at the water elbow is large, and it is not easy to flow into the water pipe below. The drainage ball often needs to be pinched; the upper part of the right-angle elbow is an assembly hole that can only be connected to the drain outlet of the tea tray and cannot be connected to the pipe. The lower part of the right-angle elbow is an external joint, which is sleeved in the drain pipe. The external joint occupies the diameter of the drain pipe, the water flow is slow, and the joint is easy to be blocked; when the drain outlet of the tea tray is not at the edge of the table, the right-angle elbow cannot be installed, and the function is single. Summary of the invention
[0003] The present application is designed to address the problems existing in the prior art. The elbow adopts a glue injection process, and a section of round steel is used to make the internal water channel of the elbow. The middle part of the elbow is provided with an arc, and the middle part of the main body of the tea tray drainage turning joint is a straight elbow. The elbow is connected to the upper joint, and the lower part is connected to the lower joint. The upper joint is provided with an upper assembly hole, and the lower joint is provided with a lower assembly hole. The outside of the inner joint is provided with a main body joint and a water pipe joint, and the inside of the inner joint is provided with a water channel. The main body joint is assembled in the lower assembly hole. When the drain outlet of the tea tray is in the middle, it is connected to the inner joint with a pipe. When the drain outlet of the tea tray is at the edge of the table, the inner joint on the upper part of the elbow is removed and directly connected to the drain outlet of the tea tray.
[0004] The present application provides a tea tray drainage turning joint, comprising: a main body and an inner joint, wherein the middle portion of the main body is set as an elbow, the upper portion of the elbow is connected to an upper joint, and the lower portion is connected to a lower joint, a water channel is set inside the elbow, an upper assembly hole is set inside the upper joint, and a lower assembly hole is set inside the lower joint; a main body joint and a water pipe joint are set outside the inner joint, a water channel is set inside the inner joint, and the main body joint is assembled in the lower assembly hole; the main body is made of soft material, such as silicone.
[0005] The present application provides a tea tray drainage turn joint, comprising: a main body and an inner joint, wherein the middle portion of the main body is set as an elbow, the upper portion of the elbow is connected to an upper joint, and the lower portion is connected to a lower joint, a water channel is set inside the elbow, an upper assembly hole is set inside the upper joint, and a lower assembly hole is set inside the lower joint; a main body joint and a water pipe joint are set outside the inner joint, a water channel is set inside the inner joint, the main body joint is assembled in the upper assembly hole, and the main body joint is assembled in the lower assembly hole, the main body is made of soft material, such as silica gel, and the tea tray drainage turn joint is provided with two inner joints, which are respectively assembled in the upper assembly hole and the lower assembly hole, and the tea tray drainage turn joint can also be installed when the drain outlet of the tea tray is far away from the edge of the table.
[0006] The present application provides a tea tray drainage turn joint, comprising: a main body and an inner joint, wherein the middle part of the main body is set as an elbow, the upper part of the elbow is connected to the upper joint, and the lower part is connected to the lower joint, the interior of the elbow is provided with a water channel, the interior of the upper joint is provided with an upper assembly hole, and the interior of the lower joint is provided with a lower assembly hole; the exterior of the inner joint is provided with a main body joint and a water pipe joint, the interior of the inner joint is provided with a water channel, the main body joint is assembled in the upper assembly hole, and the main body joint is assembled in the lower assembly hole, the main body is made of soft material, such as silica gel, the tea tray drainage turn joint is provided with two inner joints, the two inner joints are respectively assembled in the upper assembly hole and the lower assembly hole, the tea tray drainage turn joint can also be installed when the drain outlet of the tea tray is far away from the edge of the table, the curvature radius of the elbow is 0.5-3 times the diameter of the pipe, the surface tension of the water is reduced when water passes through the outer side of the elbow bend, so that the water can easily flow into the water pipe below, thereby generating suction to absorb the water on the tea tray, and the tea residue is not easy to block the water channel when passing through the elbow.
[0007] Furthermore, a leak-proof ring is arranged outside the main body to prevent water from leaking and falling off between the main body and the inner joint.
[0008] Furthermore, the elbow is provided with reinforcement outside to prevent the elbow from being deformed easily.
[0009] Furthermore, a marking line is provided in the middle of the inner joint to facilitate the installation of the pipe and prevent the lower assembly hole from exceeding the middle of the inner joint and preventing the side with too little contact surface between the water pipe and the inner joint from falling off.
[0010] Furthermore, the two ends of the inner joint are set to be beveled, and the bevel is an asymmetric bevel, one side is chamfered greater than 0.3mm, and the other side is chamfered greater than 2mm. The bevel facilitates the installation of the drain pipe, allowing the inner wall of the drain pipe to fit closely to the edge of the water hole, and tea residues are not easily stuck at the joint.
[0011] Furthermore, the wall thickness of the inner joint is 0.8-1.2 mm, which is convenient for installation into the main body and minimizes the water accumulation in the desktop pipe.
[0012] Furthermore, the material used for the inner joint is harder than the material used for the main body. The inner joint is made of ABS material and the main body is made of silicone. The outer diameter of the inner joint is larger than the diameter of the lower assembly hole. When the inner joint is assembled to the lower assembly hole, the inner joint does not deform, and the lower assembly hole deforms and fits tightly against the inner joint. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 This is the main front view; Figure 2 It is a stereoscopic picture of the subject; Figure 3 It is the front view of the inner joint; Figure 4 It is a stereogram of the inner joint; Figure 5 It is a front view after the inner joint is assembled to the main body; Figure 6 This is a three-dimensional view after the inner joint is assembled to the main body; Figure 7 This is a cross-sectional view after the inner joint is assembled to the main body; Figure 8 It is a cutaway perspective view after the inner joint is assembled to the main body; Fig. 9 A front view of a leak-proof ring is provided for the main body; Fig.10 A three-dimensional diagram of a leak-proof ring is provided for the main body; Fig.11 It is a front view of the main body with reinforcement and the inner joint assembled into the upper joint and the lower joint; Fig.12 A three-dimensional diagram showing reinforcement on the main body and the inner joint being assembled into the upper joint and the lower joint; Figure markings: 1-main body; 2-inner joint; 3-elbow; 4-upper joint; 5-lower joint; 6-water channel; 7-upper assembly hole; 8-lower assembly hole; 9-main body joint; 10-water pipe joint; 11-leakage-proof ring; 12-reinforcement; 13-bevel; 14-marking line. DETAILED DESCRIPTION
[0014] like Figure 1-Figure 8 As shown, a tea tray drainage turning joint of the present application includes: a main body 1, an inner joint 2, an elbow 3 is arranged in the middle of the main body, the upper part of the elbow 3 is connected to the upper joint 4, and the lower part is connected to the lower joint 5, a water channel 6 is arranged inside the elbow 3, an upper assembly hole 7 is arranged inside the upper joint 4, and a lower assembly hole 8 is arranged inside the lower joint 5; a main body joint 9 and a water pipe joint 10 are arranged outside the inner joint 2, a water channel 6 is arranged inside the inner joint 2, and the main body joint 9 is assembled in the lower assembly hole 8; the main body 1 is made of soft material, for example: silicone.
[0015] like Figure 1-Figure 12As shown, a tea tray drainage turn joint of the present application comprises: a main body 1, an inner joint 2, the middle part of the main body 1 is set as an elbow 3, the upper part of the elbow 3 is connected to the upper joint 4, and the lower part is connected to the lower joint 5, the inside of the elbow 3 is provided with a water channel 6, the upper joint 4 is provided with an upper assembly hole 7, and the lower joint 5 is provided with a lower assembly hole 8; the outside of the inner joint 2 is provided with a main body joint 9 and a water pipe joint 10, the inside of the inner joint 2 is provided with a water channel 6, the upper assembly hole 7 is provided with the main body joint 9, and the lower assembly hole 8 is provided with the main body joint 9, the main body 1 is made of soft material, for example: silica gel, the tea tray drainage turn joint is provided with two inner joints 2, the two inner joints 2 are respectively assembled in the upper assembly hole 7 and the lower assembly hole 8, and the tea tray drainage turn joint can also be installed when the drain outlet of the tea tray is away from the edge of the table.
[0016] like Figure 1-Figure 12 As shown, the present application provides a tea tray drainage bend joint, comprising: a main body 1, an inner joint 2, an elbow 3 is arranged in the middle of the main body 1, the curvature radius of the elbow 3 is arranged to be 1-3 times of the pipe diameter, the upper part of the elbow 3 is connected to the upper joint 4, and the lower part is connected to the lower joint 5, a water channel 6 is arranged inside the elbow 3, an upper assembly hole 7 is arranged inside the upper joint 4, and a lower assembly hole 8 is arranged inside the lower joint 5; a main body joint 9 and a water pipe joint 10 are arranged outside the inner joint 2, a water channel 6 is arranged inside the inner joint 2, the main body joint 9 is assembled in the upper assembly hole 7, and the lower assembly hole 8 is assembled in the lower assembly hole Equipped with a main body joint 9, the main body 1 is made of soft material, for example: silicone, the tea tray drainage turning joint is provided with two inner joints 2, the two inner joints 2 are respectively assembled in the upper assembly hole 7 and the lower assembly hole 8, the tea tray drainage turning joint can also be installed when the drain outlet of the tea tray is far away from the edge of the table, the curvature radius of the elbow 3 is 0.5-3 times the diameter of the pipe, the surface tension of the water is reduced when the water passes through the bend of the elbow, so that the water can easily flow into the water pipe below, thereby generating suction to absorb the water on the tea tray, and the tea residue is not easy to block the water channel 6 when passing through the elbow 3.
[0017] like Fig. 9 , Fig.10 As shown, further, a leak-proof ring 11 is disposed outside the main body 1 to prevent water from leaking and falling off between the main body 1 and the inner joint 2 .
[0018] like Fig.11 , Fig.12 As shown, further, the elbow 3 is provided with reinforcement 12 outside to prevent the elbow 3 from being deformed.
[0019] like Figure 3 , Figure 4 As shown, further, a marking line is provided in the middle of the inner joint to facilitate the installation of the pipe and prevent the lower assembly hole 8 from exceeding the center point of the inner joint 2, so that the water pipe and the inner joint 2 have too little contact surface and are easy to fall off.
[0020] like Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 , Figure 8 As shown, further, the two ends of the inner joint 2 are set to be bevel angles 13, and the bevel angle 13 is an asymmetric bevel angle, one side of the bevel angle is greater than 0.3mm, and the other side of the bevel angle is greater than 2mm. The bevel angle 13 facilitates the installation of the drain pipe, allowing the inner wall of the drain pipe to fit closely to the edge of the water channel 6, and tea residues are not easily stuck at the joint.
[0021] like Figure 7 As shown, further, the wall thickness of the inner joint 2 is 0.8-1.2 mm, which is convenient for installation into the main body 1 and minimizes the water accumulation in the pipe on the desktop.
[0022] like Figure 5 , Figure 6 , Figure 7 , Figure 8 , Fig.11 , Fig.12 As shown, further, the material used for the inner joint 2 is harder than the material used for the main body 1, the inner joint 2 is made of ABS material, and the main body 1 is made of silicone, and the outer diameter of the inner joint 2 is larger than the diameter of the lower assembly hole 8; when the inner joint 2 is assembled to the lower assembly hole 8, the inner joint 2 does not deform, and the lower assembly hole 8 deforms and fits tightly against the inner joint 2.
Claims
1. A tea tray drainage turning joint, characterized in that: include: A main body and an inner joint, wherein the middle part of the main body is arranged as an elbow, the upper part of the elbow is connected to the upper joint, and the lower part is connected to the lower joint, a water channel is arranged inside the elbow, an upper assembly hole is arranged inside the upper joint, and a lower assembly hole is arranged inside the lower joint; a main body joint and a water pipe joint are arranged outside the inner joint, a water channel is arranged inside the inner joint, and the main body joint is assembled in the lower assembly hole; the main body is made of soft material.
2. A tea tray drainage turning joint, characterized in that: include: A main body and an inner joint, wherein the middle part of the main body is arranged as an elbow, the upper part of the elbow is connected to the upper joint, and the lower part is connected to the lower joint, a water channel is arranged inside the elbow, an upper assembly hole is arranged inside the upper joint, and a lower assembly hole is arranged inside the lower joint; a main body joint and a water pipe joint are arranged outside the inner joint, a water channel is arranged inside the inner joint, the main body joint is assembled in the upper assembly hole, and the main body joint is assembled in the lower assembly hole, and the main body is made of soft material.
3. A tea tray drainage turning joint, characterized in that: include: A main body and an inner joint, wherein the middle part of the main body is arranged as an elbow, the curvature radius of the elbow is arranged as 0.5-3 times of the diameter of the pipe, the upper part of the elbow is connected to the upper joint, and the lower part is connected to the lower joint, a water channel is arranged inside the elbow, an upper assembly hole is arranged inside the upper joint, and a lower assembly hole is arranged inside the lower joint; a main body joint and a water pipe joint are arranged outside the inner joint, a water channel is arranged inside the inner joint, the main body joint is assembled in the upper assembly hole, and the main body joint is assembled in the lower assembly hole, and the main body is made of soft material.
4. The tea tray drainage bend joint according to any one of claims 1 to 3, characterized in that: A leak-proof ring is arranged outside the main body.
5. The tea tray drainage turning joint according to claim 4, characterized in that: The elbow is provided with reinforcement outside.
6. The tea tray drainage turning joint according to claim 5, characterized in that: A marking line is arranged in the middle of the inner joint.
7. The tea tray drainage turning joint according to claim 6, characterized in that: The two ends of the inner joint are set to be beveled, and the beveled angle is an asymmetric beveled angle, with one side being greater than 0.3mm and the other side being greater than 2mm.
8. The tea tray drainage turning joint according to claim 7, characterized in that: The wall thickness of the inner joint is 0.8-1.2 mm.
9. The tea tray drainage turning joint according to claim 8, characterized in that: The material used for the inner joint is harder than the material used for the main body, and the outer diameter of the inner joint is larger than the diameter of the lower assembly hole; when the inner joint is assembled into the lower assembly hole, the inner joint does not deform, and the lower assembly hole deforms and fits closely to the inner joint.