CN110820905B

CN110820905B - Domestic type is floor drain structure for whole bathroom

Info

Publication number: CN110820905B
Application number: CN201911122908.9A
Authority: CN
Inventors: 陈丹依
Original assignee: Jiaxing Jinlvyan Technology Co ltd
Current assignee: Jiaxing jinlvyan Technology Co.,Ltd.
Priority date: 2019-11-16
Filing date: 2019-11-16
Publication date: 2021-08-10
Anticipated expiration: 2039-11-16
Also published as: CN110820905A

Abstract

The invention relates to the technical field of household bathroom appliances, and discloses a floor drain structure for a household integral bathroom, which comprises a floor drain pipe and a floor drain panel, wherein the bottom of the inner cavity of the floor drain pipe is provided with a limiting block, the top of the limiting block is conical, a drainage space is reserved between the bottom of the limiting block and the inner wall of the floor drain pipe, and a conical surface of the limiting block is sleeved with a packing mechanism capable of moving up and down. This whole bathroom of domestic type is with leaking structure, through the design of floating sleeve and packing cover activity suit at the restriction block conical surface, at the drainage in-process, when water fills the ground leak pipe, floating sleeve and packing cover are located floor drain panel department under the buoyancy effect of water all the time, make bathroom and sewer form the direct access, improve drainage efficiency, so that the water in the bathroom in time discharges, and utilize rivers to wash the conical surface of restriction block, after long-time the use, dust and hair can not deposit, the high efficiency drainage of floor drain has further been ensured.

Description

Domestic type is floor drain structure for whole bathroom

Technical Field

The invention relates to the field of household bathroom appliances, in particular to a floor drain structure for a household integral bathroom.

Background

The bathroom floor drain is an indispensable drainage tool for a bathroom, is used for draining water and simultaneously preventing odorous gas or bacteria and insects in a sewer from entering the bathroom so as to ensure the cleanness of the bathroom, and has two principles, namely a floating ball type (refer to figure 4), when the water is not drained, the bottom of a floor drain pipe 1 is blocked by the gravity of a floating ball 5 so as to prevent the odorous gas or the bacteria and insects from entering the bathroom from the sewer, and when the water is drained, the floor drain pipe 1 is filled with water to enable the floating ball 5 to move upwards, and the water flows into the sewer; the other is water-sealed (refer to fig. 5), when the water is not drained, the water at the bottom of the inner cavity of the floor drain pipe 1 isolates stink gas or bacteria and insects, and when the water is drained, the water flows through the gap between the bottom end of the inner pipe 6 of the floor drain and the bottom of the inner cavity of the floor drain pipe 1 and is drained into a sewer from the drainage groove 7.

However, in the use process of the floating ball type floor drain, because the bathroom drainage capacity is large, at the moment that the inner cavity of the floor drain pipe 1 is filled with water, the floating ball 5 can block the floor drain panel 2, and at the moment that the water in the floor drain pipe 1 flows down, the floating ball 5 is separated from the floor drain panel and is always in the circulation state, the intermittent drainage mode reduces the drainage speed, so that the water in the bathroom cannot be drained in time; after the water-sealed floor drain is used for a long time, substances such as dust, hair and the like are easily deposited at the bottom of the inner cavity of the floor drain pipe 1, so that the gap between the bottom end of the inner pipe 6 of the floor drain and the bottom of the inner cavity of the floor drain pipe 1 is reduced, the flowing speed of water from the gap is reduced, and the drainage efficiency is reduced.

Disclosure of Invention

The invention provides a floor drain structure for a household integral bathroom, which has the advantage of high drainage efficiency and solves the technical problems in the background art.

The invention provides the following technical scheme: the household floor drain structure for the integral bathroom comprises a floor drain pipe and a floor drain panel, wherein a limiting block is arranged at the bottom of an inner cavity of the floor drain pipe, the top of the limiting block is conical, a drainage space is reserved between the bottom of the limiting block and the inner wall of the floor drain pipe, a packing mechanism capable of moving up and down is sleeved on a conical surface of the limiting block, the outer side of the packing mechanism is attached to the inner wall of the floor drain pipe, the packing mechanism is composed of a packing sleeve and a floating sleeve, the floating sleeve is located above the packing sleeve, and the bottom of the packing sleeve is movably connected with the conical surface of the limiting block.

Preferably, both sides of the bottom of the limiting block are provided with clamping shafts, and the clamping shafts are clamped with orifices on both sides of the inner wall of the floor drain pipe.

Preferably, the inner diameter of the packer sleeve is larger than the inner diameter of the floating sleeve.

Preferably, the top of the floating sleeve is designed to be an inner inclined plane.

The invention has the following beneficial effects:

this whole bathroom of domestic type is with leaking structure, through the design of floating sleeve and packing cover activity suit at the restriction block conical surface, at the drainage in-process, when water fills the ground leak pipe, floating sleeve and packing cover are located floor drain panel department under the buoyancy effect of water all the time, make bathroom and sewer form the direct access, improve drainage efficiency, so that the water in the bathroom in time discharges, and utilize rivers to wash the conical surface of restriction block, after long-time the use, dust and hair can not deposit, the high efficiency drainage of floor drain has further been ensured.

Drawings

FIG. 1 is a schematic view of the present invention in a non-draining state;

FIG. 2 is a schematic view of the drainage state of the present invention;

FIG. 3 is a cut-away view of the anchor block of FIG. 1 in accordance with the present invention;

FIG. 4 is a schematic structural view of a conventional floating ball type floor drain;

fig. 5 is a schematic structural view of a conventional water-sealed floor drain.

In the figure: 1. a ground leakage pipe; 2. a floor drain panel; 3. a limiting block; 31. clamping a shaft; 4. a packing mechanism; 41. sealing a spacer bush; 42. floating sleeves; 5. a floating ball; 6. an inner pipe of a floor drain; 7. a water drainage groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, a floor drain structure for a household integral bathroom comprises a floor drain pipe 1 and a floor drain panel 2, wherein a limiting block 3 is installed at the bottom of the inner cavity of the floor drain pipe 1, the top of the limiting block 3 is conical, a sealing mechanism 4 is movably sleeved on the conical surface of the limiting block 3, the outer side of the sealing mechanism 4 is attached to the inner wall of the floor drain pipe 1 to ensure that water or gas cannot flow through the sealing mechanism 4, the sealing mechanism 4 is composed of a sealing sleeve 41 and a floating sleeve 42, wherein the floating sleeve 42 is positioned above the sealing sleeve 41, the top of the floating sleeve 42 is designed to be an inner inclined surface, when water is drained, the top of the floating sleeve 42 cannot deposit dust or hair and other substances, the bottom end of the sealing sleeve 41 is movably connected with the conical surface of the limiting block 3, a drainage space is reserved between the bottom of the limiting block 3 and the inner wall of the floor drain pipe 1, when water is drained, the inner part of the floor drain pipe 1 is filled with water, and the inner diameter of the floating sleeve 42 is smaller than the inner diameter of the sealing sleeve 41, so that the floating sleeve 42 is driven by the buoyancy of water to float the packing sleeve 41 to the floor drain panel 2, the bottom end of the packing sleeve 41 is separated from the conical surface of the limiting block 3, a direct channel is formed between the bathroom and a sewer pipe, water sequentially flows through the floor drain panel 2, the floating sleeve 42, the gap between the packing sleeve 41 and the limiting block 3 and the gap between the limiting block 3 and the inner wall of the floor drain pipe 1 to be discharged to a sewer, and continuous drainage is performed, so that the drainage efficiency is high, the conical surface of the limiting block 3 is washed by the water, the conical surface of the limiting block 3 is ensured not to deposit substances such as dust or hair, and after the drainage is finished, the packing sleeve 41 moves downwards by self gravity to be attached to the conical surface of the limiting block 3, so that the gas circulation of the sewer and the bathroom is isolated, the entry of bacteria and insects into the bathroom is also prevented, and the cleanness of the bathroom is guaranteed.

Both sides of the bottom of the limiting block 3 are provided with clamping shafts 31 capable of moving transversely, one ends of the clamping shafts 31, which are positioned inside the limiting block 3, are provided with springs, and the other ends of the clamping shafts 31 are clamped with orifices on both sides of the inner wall of the floor drain pipe 1 by utilizing the elasticity of the springs to fix the limiting block 3, so that the limiting block 3 and the floor drain pipe 1 can be produced and assembled conveniently, and the practicability of the limiting block is improved.

When the floor drain is installed, the packing mechanism 4 is firstly sleeved from the bottom of the floor drain pipe 1, the conical surface of the limiting block 3 faces the floor drain panel 2 and is sleeved from the bottom of the floor drain pipe 1, the limiting block is clamped at the orifices on two sides of the inner wall of the floor drain pipe 1 through the clamping shaft 31 to be fixed, finally the floor drain pipe 1 is sleeved into the drainage pipeline, and the ground of the floor drain panel 2 is parallel to the ground of a bathroom.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a domestic type is floor drain structure for whole bathroom, includes floor drain pipe (1), floor drain panel (2), its characterized in that: the floor drain pipe is characterized in that a limiting block (3) is arranged at the bottom of an inner cavity of the floor drain pipe (1), the top of the limiting block (3) is conical, a drainage space is reserved between the bottom of the limiting block (3) and the inner wall of the floor drain pipe (1), a packing mechanism (4) capable of moving up and down is sleeved on a conical surface of the limiting block (3), the outer side of the packing mechanism (4) is attached to the inner wall of the floor drain pipe (1), the packing mechanism (4) is composed of a packing sleeve (41) and a floating sleeve (42), the floating sleeve (42) is located above the packing sleeve (41), and the bottom of the packing sleeve (41) is movably connected with the conical surface of the limiting block (3).

2. A floor drain structure for a home-type unit bathroom according to claim 1, wherein: both sides of the bottom of the limiting block (3) are provided with clamping shafts (31), and the clamping shafts (31) are clamped with orifices on both sides of the inner wall of the floor drain pipe (1).

3. A floor drain structure for a home-type unit bathroom according to claim 1, wherein: the inner diameter of the packing sleeve (41) is larger than that of the floating sleeve (42).

4. A floor drain structure for a home-type unit bathroom according to claim 1, wherein: the top of the floating sleeve (42) is designed to be an inner inclined plane.