CN216867860U

CN216867860U - Multi-way pipe

Info

Publication number: CN216867860U
Application number: CN202123031010.6U
Authority: CN
Inventors: 梁孝峰; 梁伟豪; 宋建玲; 李捷
Original assignee: Guangdong Jiemei Technology Co ltd
Current assignee: Guangdong Jiemei Technology Co ltd
Priority date: 2021-12-02
Filing date: 2021-12-02
Publication date: 2022-07-01
Anticipated expiration: 2031-12-02

Abstract

The utility model discloses a multi-way pipe which comprises a main pipe, wherein a side pipe is arranged on one side of the top of the main pipe and is communicated with the main pipe, a first communication port is arranged at the joint of the side pipe and the main pipe, and a one-way valve mechanism for enabling the first communication port to be communicated in one way is arranged in the side pipe; the check valve mechanism comprises an elastic valve and a fixing piece for fixing the elastic valve at the position of the first communication port. The multi-way pipe provided by the utility model can well prevent the wastewater from overflowing from the side pipeline or the wastewater from flowing back to the electric appliances such as a dish washer and the like from the side pipeline, and can effectively prevent odor and insects such as cockroaches and the like from entering the electric appliances such as the dish washer and the like along the drainage pipeline; meanwhile, kitchen garbage can be effectively prevented from blocking the drainage pipeline.

Description

Multi-way pipe

Technical Field

The utility model relates to the technical field of pipeline connectors for kitchens, in particular to a multi-way pipe for a food waste disposer.

Background

In daily life, kitchen waste accounts for a considerable proportion of household waste, such as kitchen waste like pericarp and melon shell, residual soup and cold rice, and kitchen waste bone; the kitchen garbage is easy to rot, produces peculiar smell, and breeds bacteria, which brings certain influence to the living environment and health of a family. The food waste disposer is a modern environment-friendly household appliance, is arranged at the lower part of a kitchen sink and is connected with a drainage pipeline, so that kitchen waste can be ground and discharged through the drainage pipeline conveniently in time, and the sink can be effectively prevented from being blocked.

The water tank in the kitchen is mostly a double-disk water tank or a multi-water tank, and other electric appliances (such as a dish washer, a water purifier and the like) in the kitchen need to discharge some waste water to the drain pipe, so that a multi-way pipe connecting drain pipe is needed to communicate the sewage discharge port of the water tank, the food waste disposer or other electric appliances so as to discharge the waste water of the water tank or the electric appliances to the drain pipe.

At present, most of the existing multi-way pipes (three-way pipes, four-way pipes and the like) are not provided with a one-way valve, so that foul smell easily returns to a water tank to overflow. At present, a plurality of multi-way pipes provided with one-way valves are mostly provided with one-way valves hinged in the multi-way pipes, the pipelines are blocked by utilizing the self gravity of the one-way valves, and the one-way valves are pushed open by utilizing the pressure of waste water when the waste water is drained, so that the function of one-way conduction is realized. Although the existing one-way valve structure in the multi-way pipe plays a certain deodorization role, the structure of blocking the pipeline by utilizing the self gravity of the one-way valve has poor sealing performance, so that the deodorization effect is poor. In addition, insects such as cockroaches and the like can enter gaps of the one-way valve along the drainage pipeline and enter the dish washing machine, and the sanitation of the dish washing machine is seriously affected.

In addition, because the food waste disposer grinds the kitchen waste and crushes the back and discharges waste water to the drainage pipe, when the user grinds excessive kitchen waste in a short time and crushes or discharges too little water, the kitchen waste and water after grinding and crushing are discharged from the food waste disposer together, the water discharging pipe is easy to block, and the problem that the kitchen waste is blocked by the existing multi-way pipe structure cannot be found and treated by the user in time, so that the user experience of the food waste disposer is greatly reduced.

SUMMERY OF THE UTILITY MODEL

Based on the above, the present invention provides a multi-ported tube that overcomes or at least partially solves the above mentioned technical problems.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a multi-way pipe comprises a main pipe, wherein a side pipe is arranged on one side of the top of the main pipe and is communicated with the main pipe, a first communication port is arranged at the joint of the side pipe and the main pipe, and a one-way valve mechanism used for enabling the first communication port to be communicated in a one-way mode is arranged in the side pipe;

the check valve mechanism comprises an elastic valve and a fixing piece for fixing the elastic valve at the position of the first communication port.

Preferably, the first communication port is located at the bottom of the joint of the side pipeline and the main pipeline, and a flange is arranged at the top of the joint of the side pipeline and the main pipeline;

the mounting sets up in the side pipeline, the elasticity valve is used for the shutoff first opening, just the top of elasticity valve is fixed in the mounting with between the flange, the mounting is provided with and is used for the restriction the elasticity valve toward the restriction portion that the direction was opened in the side pipeline.

Preferably, a side of the elastic valve close to the flange is provided with a groove, and the groove is positioned at the bottom position of the flange.

Preferably, the top of the groove is flush with the bottom edge of the flange.

Preferably, the fixing piece is an embedded pipe matched with the shape of the inner wall of the side pipeline, a first opening is formed in one end, close to the first communication port, of the embedded pipe, and the elastic valve is arranged at one end, provided with the first opening, of the embedded pipe.

Preferably, the elastic valve is detachably disposed at one end of the embedded pipe.

Preferably, the embedded pipe is detachably fixed in the side pipe; the outer wall of the embedded pipe is provided with a limiting fixing mechanism, and a limiting groove matched with the limiting fixing mechanism is arranged in the side pipeline.

Preferably, the top of the side duct is provided with one or more auxiliary pipes.

Preferably, the bottom of trunk line is connected with storage portion, storage portion includes storage bin and lower storage bin, goes up storage bin and lower storage bin intercommunication each other, and goes up storage bin and can dismantle the connection with lower storage bin, go up storage bin with the bottom intercommunication of trunk line, the lateral wall of going up storage bin is provided with the outlet.

Preferably, one end of the bottom of the main pipe is close to the side wall of the upper storage bin.

Preferably, the material of the lower storage bin is transparent material or semitransparent material.

Preferably, the water outlet is provided at a position on the upper storage bin opposite to the main pipe located in the upper storage bin.

The vertical distance between the inner wall of the bottom of the lower storage bin and the bottom of the main pipeline is smaller than the vertical distance between the inner wall of the bottom of the lower storage bin and the bottom of the water outlet.

The beneficial effects of the utility model at least comprise one of the following:

(1) the one-way valve mechanism is arranged in the side pipeline, so that the wastewater can be well prevented from overflowing from the side pipeline or flowing back to electrical appliances such as a dish-washing machine and the like from the side pipeline, and the one-way valve mechanism has good sealing property, can effectively prevent odor and insects such as cockroaches and the like from entering the electrical appliances such as the dish-washing machine and the like along the drainage pipeline;

(2) the storage part is connected to the bottom of the main pipeline, kitchen garbage can be effectively prevented from blocking the drainage pipeline, a user can timely find and process kitchen garbage blocked in the multi-channel pipe, and the problem that the kitchen garbage is blocked in the drainage pipeline is prevented.

Drawings

FIG. 1 is a schematic front view of a multi-way tube according to an embodiment;

FIG. 2 is a schematic cross-sectional view of a multi-pass tube according to an embodiment;

FIG. 3 is an enlarged view of a portion of FIG. 2 at A;

FIG. 4 is a schematic perspective view of the check valve mechanism;

FIG. 5 is an exploded view of the check valve mechanism;

FIG. 6 is a schematic side view of the elastic valve according to the embodiment;

in fig. 1 to 6:

10. a main pipeline; 11. a first communication port; 12. a flange; 20. a side duct; 21. an auxiliary tube; 22. a sealing cover; 30. a one-way valve mechanism; 31. an elastic valve; 311. a groove; 32. embedding a pipe; 321. a first opening; 322. a first open top sidewall; 331. a first stop flange; 332. a first limit notch; 333. A second position-defining flange; 41. loading the storage bin; 42. a lower storage bin; 43 drain port.

Detailed Description

The technical scheme of the utility model is further explained by the specific implementation mode in combination with the attached drawings.

Example one

The multi-way pipe comprises a main pipe 10, a side pipe 20 is arranged on one side of the top of the main pipe, the side pipe is communicated with the main pipe, a first communication port 11 is arranged at the joint of the side pipe and the main pipe, and a one-way valve mechanism 30 used for enabling the first communication port to be communicated in a one-way mode is arranged in the side pipe. In this embodiment, the check valve mechanism 30 is used to make the first communication port 11 be communicated in one direction from the side pipe 20 to the main pipe 10.

In this embodiment, the main pipe 10 of the multi-way pipe is used for being connected with a sewage outlet of a food waste disposer, a bottom outlet of the main pipe can be connected with a drainage pipe through a drainage hose and other connecting pipes, the side pipe 20 can be used for being connected with a sewage outlet of other sinks or dish washers, and when the side pipe 20 is not needed to be used, the opening of the side pipe can be blocked by the sealing cover 22. Preferably, one or more auxiliary pipes 21 are arranged at the top of the side pipe, and in this embodiment, two auxiliary pipes 21 are specifically arranged, wherein one auxiliary pipe can be used as a connecting pipe for an overflow pipe of the sink, and the other auxiliary pipe can be used as a drain connecting pipe for a dishwasher or a kitchen water dispenser. When the auxiliary pipe is not needed to be used, the opening of the auxiliary pipe can be blocked by the sealing plug.

In order to prevent the food waste disposer from overflowing from the side pipeline and even returning the waste water into the electric appliances such as a dishwasher connected with the side pipeline when the waste water is discharged, the one-way valve mechanism 30 is provided. In this embodiment, the check valve mechanism includes an elastic valve 31 and a fixing member for fixing the elastic valve at the position of the first communication port.

Wherein, the mounting is used for with the position department of elastic valve fixed mounting at first opening for elastic valve can one-way shutoff first opening, thereby can make the waste water of side pipeline can pass through in elastic valve gets into the trunk line, but in the water in the trunk line can not get into the side pipeline, and then can effectively avoid the interior waste water of trunk line to spill over from the side pipeline and even have the waste water reflux to get into the condition appearance of electrical apparatus such as dish washer of being connected with the side pipeline.

In a specific embodiment, as shown in fig. 2 to 3, the first communication port 11 is located at the bottom of the connection between the side pipe and the main pipe, a flange 12 is disposed at the top of the connection between the side pipe and the main pipe, the fixing member is disposed in the side pipe, the top of the elastic valve is fixed between the fixing member and the flange, and the fixing member is provided with a limiting portion for limiting the elastic valve to open toward the inside of the side pipe. In this embodiment, the top of elasticity valve by the one end lateral wall of mounting with the flange is fixed, and the bottom of elasticity valve then quilt restriction portion has restricted and has opened toward side pipeline direction, consequently the elasticity valve can be opened and can't open toward side pipeline direction in the trunk line direction before, consequently when the internal drainage of side pipeline, the water pressure when utilizing the drainage can be opened the elasticity valve toward the trunk line direction.

In a preferred embodiment, as shown in fig. 3 to 6, the fixing member is a flush tube 32 matching with the shape of the inner wall of the side pipe, a first opening 321 is provided at one end of the flush tube close to the first communication port, and the elastic valve is provided at one end of the flush tube having the first opening. In this embodiment, elasticity valve detachably set up in the one end of embedment pipe specifically can do the elasticity valve passes through the connection mode of dismantling of buckle to be fixed the one end of embedment pipe. In this embodiment, the elastic valve is preferably made of silica gel. Of course, in practical application, the elastic valve may be made of other materials with elastic characteristics. The elasticity valve utilizes to have elastic material to make, can make when the side pipeline does not have waste water to drain to the trunk line, can utilize its self elasticity in time with the shutoff of first communication port 11.

In this embodiment, the embedded pipe is detachably fixed in the side pipe; the fixing piece is arranged to be of a structure of an embedded pipe, so that the one-way valve mechanism can be conveniently installed and fixed in the side pipeline 20, and if the one-way valve mechanism can be directly assembled into the side pipeline through the opening of the side pipeline, the one-way valve mechanism can be fixed in the side pipeline.

In order to better fix the embedded pipe in the side pipeline, the embedded pipe is provided with a limiting fixing mechanism, and a limiting groove matched with the limiting fixing mechanism is arranged in the side pipeline.

As shown in fig. 4, the position limiting fixing mechanism in this embodiment includes a first position limiting flange 331, a second position limiting flange 333 and a first position limiting notch 332. The embedded pipe comprises a first embedded pipe and a second embedded pipe, the diameter of the first embedded pipe is smaller than that of the second embedded pipe, the joint of the first embedded pipe and the second embedded pipe forms the first limiting flange 331, a notch is formed in the top of the second embedded pipe, the notch forms the first limiting notch 332, and the second embedded pipe is far away from the second limiting flange 333.

As shown in fig. 5, the first opening 321 is disposed on a side wall of the first pipe insert facing the main pipe, and a peripheral side wall of the first opening 321 forms the limiting portion, that is, a peripheral side wall of the first opening 321 on the first pipe insert forms the limiting portion for limiting the opening of the elastic valve in the direction of the inside of the side pipe. In this embodiment, the volume of the elastic valve is greater than that of the first opening, so that the elastic valve can effectively block the first opening, and the peripheral side wall of the first opening can limit the first valve from being opened towards the inner direction of the side pipeline. Preferably, to better limit the tendency of the elastomeric valve to open in the side duct direction, the bottom most portion of the first open top sidewall 322 is located below the flange 12, while the top surface of the first open bottom sidewall is higher than the bottom most portion of the elastomeric valve, as shown in fig. 3.

In a preferred embodiment, the side of the resilient valve facing the flange is provided with a recess 311, the recess 311 being located at the bottom of the flange 12, and the top of the recess preferably being flush with the bottom edge of the flange, as shown in fig. 3 and 5-6. Through setting up recess 311, the waste water in the pipeline that can be convenient for side is opened the elasticity valve more easily, can also strengthen the elasticity of elasticity valve, and the elasticity valve of being convenient for is opened the back and is closed sooner toward trunk line internal direction.

The multi-way pipe that this embodiment provided, through set up in side pipeline check valve mechanism can prevent well that the interior waste water of trunk line from side pipeline overflowing or from the side pipeline in the appliance such as backflowing to dish washer, just check valve mechanism's leakproofness is good, can effectively deodorant and prevent insects such as cockroaches from getting into electrical apparatus such as dish washer along drainage pipe.

Example two

Second embodiment is on the basis of first embodiment the bottom of trunk line is connected with the storage portion, as shown in fig. 1 and fig. 2, the storage portion includes storage bin 41 and lower storage bin 42, goes up storage bin and lower storage bin intercommunication each other, and goes up storage bin and can dismantle with lower storage bin and connect, go up storage bin with the bottom intercommunication of trunk line, the lateral wall of going up storage bin is provided with outlet 43. In this embodiment, the material of the lower storage bin is preferably transparent material or semitransparent material.

In this embodiment, the storage part is arranged at the bottom of the main pipeline, so that kitchen waste discharged after being ground by the food waste disposer needs to enter the storage part first and then enter the drainage pipeline, and because the storage part has the function of temporarily storing the kitchen waste, if the food waste disposer discharges excessive kitchen waste, part of the kitchen waste can be temporarily stored in the storage part, and the excessive kitchen waste discharged by the food waste disposer can be discharged into the drainage pipeline in batches and in a distributed manner, so that the situation that the drainage pipeline is blocked and is difficult to treat due to the fact that the excessive kitchen waste directly enters the drainage pipeline can be effectively avoided; and because lower storage storehouse sets up to transparent material or translucent material, lower storage storehouse and last storage storehouse are for dismantling the connection simultaneously, consequently are in when the rubbish from cooking when blockking up in the storage portion for the user can discover in time whether there is the jam condition to appear in the storage portion, if there is the jam condition in the discovery storage portion, the user can in time and conveniently dismantle the storage portion down and clear up the rubbish from cooking that blocks up in the storage portion.

In addition, aiming at the condition that some fiber kitchen wastes are easy to precipitate and accumulate and are easy to block in a drainage pipeline, the storage part has the function of temporarily storing the kitchen wastes, and if the fiber kitchen wastes which are discharged by the food processor and are easy to precipitate and accumulate in the storage part, a user can timely observe whether the storage part is blocked by the kitchen wastes through the transparent or semitransparent lower storage bin, so that the condition that the drainage pipeline is blocked and difficult to treat due to the fact that excessive fiber kitchen wastes enter the drainage pipeline can be effectively avoided. In addition, because lower storage storehouse is transparent or translucent material and is the detachable structure, can play visual effect, whether the user of being convenient for in time discovers the storage division has kitchen garbage to block up and in time clear away, and can guide the user to pay attention to the use when using food waste disposer afterwards, avoid throwing into food waste disposer excessive kitchen garbage in the short time and grind shredding, perhaps avoid throwing into food waste disposer excessive fibrous kitchen garbage to grind shredding as far as possible.

In a preferred embodiment, one end of the bottom of the main pipe is close to the side wall of the upper storage bin, and the water outlet is arranged on the upper storage bin at a position opposite to the side of the main pipe in the upper storage bin, as shown in fig. 2. Through the structural design, a large enough space can be reserved between the main pipeline and the water outlet, and kitchen waste which is ground and crushed can be discharged from the water outlet smoothly.

As shown in the attached drawing 2, the bottom of the main pipeline is arranged close to the side wall of the upper storage bin, the distance between the bottom of the main pipeline and the water outlet is the widest, and the bottom of the main pipeline, the lower storage bin and the water outlet form a circulation path of the kitchen waste among the main pipeline, the lower storage bin and the water outlet, and the kitchen waste can flow towards the water outlet by being guided to flow like a bent pipe, so that the kitchen waste after being ground and crushed can be better discharged from the water outlet.

In one of them preferred embodiment, the vertical distance H1 between lower storage bin bottom inner wall to the main pipe bottom is less than lower storage bin bottom inner wall reaches the vertical distance H2 between the outlet bottom, so set up, can make the multi-ported pipe can form a water storage area after the installation is used, and the water in this water storage area passes through the bottom of main pipe, consequently can effectively prevent the foul smell in the drainage pipe from the outlet 43 back overflow entering main pipe, can also effectively prevent simultaneously that fly such as cockroach from passing through the multi-ported pipe from drainage pipe entering kitchen.

The terms "first," "second," "third," and the like herein are used for descriptive purposes only and are not intended to have any special meaning.

It should be noted that the above-mentioned embodiments are only preferred embodiments of the present invention and the technical principles used, and any changes or substitutions which can be easily conceived by those skilled in the art within the technical scope of the present invention disclosed herein should be covered within the protective scope of the present invention.

Claims

1. The multi-way pipe is characterized by comprising a main pipe (10), wherein one side of the top of the main pipe is provided with a side pipe (20), the side pipe is communicated with the main pipe, a first communication port (11) is arranged at the joint of the side pipe and the main pipe, and a one-way valve mechanism (30) for conducting the first communication port in a one-way manner is arranged in the side pipe;

the one-way valve mechanism comprises an elastic valve (31) and a fixing member for fixing the elastic valve at the position of the first communication port.

2. The multi-way pipe according to claim 1, wherein the first communication port is located at the bottom of the junction of the side pipe and the main pipe, and a flange (12) is provided at the top of the junction of the side pipe and the main pipe;

3. The multiway tube of claim 2, wherein the side of the resilient valve that is against the flange (12) is provided with a recess (311) at the bottom position of the flange.

4. The multi-way pipe according to claim 1, wherein the fixing member is a mounting pipe (32) matching with the shape of the inner wall of the side pipe, a first opening (321) is provided at one end of the mounting pipe close to the first communication port, and the elastic valve is provided at one end of the mounting pipe having the first opening.

5. The multi-ported tube of claim 4, wherein the resilient valve is removably disposed at one end of the nested tube.

6. The multi-ported tube of claim 4, wherein the nested tube is removably secured within the side tube.

7. The multiway tube of claim 1, wherein the top of the side tubes is provided with one or more auxiliary tubes (21).

8. The multi-way pipe according to any one of claims 1 to 7, wherein a storage part is connected to the bottom of the main pipe, the storage part comprises an upper storage bin (41) and a lower storage bin (42), the upper storage bin and the lower storage bin are communicated with each other and detachably connected, the upper storage bin is communicated with the bottom of the main pipe, and a water outlet (43) is arranged on the side wall of the upper storage bin.

9. The multi-ported tube of claim 8, wherein the bottom end of the main tube is against the sidewall of the upper storage bin.

10. The multi-pass tube of claim 8, wherein the lower storage bin is made of a transparent material or a translucent material.

11. The multi-ported tube of claim 8, wherein the vertical distance between the lower silo bottom inner wall and the main tube bottom is less than the vertical distance between the lower silo bottom inner wall and the drain opening bottom.

12. The multipass tube of claim 9, wherein the vertical distance between the inner wall of the bottom of the lower storage silo and the bottom of the main conduit is less than the vertical distance between the inner wall of the bottom of the lower storage silo and the bottom of the drain opening.

13. The multipass tube of claim 10, wherein the vertical distance between the inner wall of the bottom of the lower storage silo and the bottom of the main conduit is less than the vertical distance between the inner wall of the bottom of the lower storage silo and the bottom of the drain opening.

14. The multi-pass tube of claim 3, wherein: the top of the groove is flush with the bottom edge of the flange.

15. The multi-pass tube of claim 6, wherein: the outer wall of the embedded pipe is provided with a limiting fixing mechanism, and a limiting groove matched with the limiting fixing mechanism is arranged in the side pipeline.