CN106759816B

CN106759816B - Dirt-proof blocking device

Info

Publication number: CN106759816B
Application number: CN201710167542.1A
Authority: CN
Inventors: 吴钟洋
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-03-20
Filing date: 2017-03-20
Publication date: 2023-08-18
Anticipated expiration: 2037-03-20
Also published as: CN106759816A

Abstract

The invention relates to the technical field of water leakage, in particular to a device for preventing dirt from blocking. So as to relieve the technical problems of easy dirt blocking, inconvenient dirt treatment and easy discomfort of operators caused by water leakage in the prior art. Comprising the following steps: the water leakage device comprises a supporting part detachably connected to the upper part of a water leakage, a connecting part extending downwards vertically from the lower edge of a part of the supporting part, and a bearing part positioned between the lower part of the supporting part and the connecting part; the water inlet is arranged above the supporting part, an opening is formed at one side of the lower part of the supporting part and the connecting part, and the receiving part is provided with at least one water leakage hole. The device can effectively intercept dirt, avoid blocking up water leakage such as dirt to, the operation of decontaminating of the device only need be accomplished through simple "taking out" operation "dumping", and is simple easy, can not cause operator's impression uncomfortable.

Description

Dirt-proof blocking device

Technical Field

The invention relates to the technical field of water leakage, in particular to a device for preventing dirt from blocking.

Background

The water leakage is a necessary sanitary ware for a bathroom and a kitchen in the home life of people, and is used for intensively discharging domestic sewage to a sewage pipeline.

Some water leaks adopt the principle of water seal, can avoid the foul smell backward flow of sewer line.

However, in daily life, a large amount of dirt is dropped off every day due to metabolism of a human body, particularly, the dirt is deposited at a water leakage position along with water flow, and a pipeline is blocked for a long time, so that the use effect is not good. In addition, when these stains are treated, the operator often needs to take out the stains such as hair from the water drain by hand, which is inconvenient to operate and easily causes discomfort to the operator.

Disclosure of Invention

The invention aims to provide a dirt blocking prevention device which is used for solving the problems that water leakage is easy to cause dirt blocking, dirt treatment is inconvenient and discomfort is easy to cause in the prior art.

In order to solve the technical problems, the technical scheme provided by the invention is as follows:

the invention of claim 1 provides a device for preventing dirt from blocking of water leakage, comprising: the water leakage device comprises a supporting part detachably connected to the upper part of a water leakage, a connecting part extending downwards vertically from the lower edge of a part of the supporting part, and a bearing part positioned between the lower part of the supporting part and the connecting part;

the water inlet is arranged above the supporting part, an opening is formed at one side of the lower part of the supporting part and the connecting part, and the receiving part is provided with at least one water leakage hole.

The invention according to claim 2 is the invention according to claim 1, wherein the support portion, the connection portion, and the receiving portion are integrally formed.

The invention according to claim 3 is the invention according to claim 1, wherein the receiving portion includes an inclined plate positioned in the accommodating space formed by the supporting portion and a horizontal plate partially extending beyond the edge of the connecting portion.

In the invention according to claim 4, on the basis of the invention according to claim 3, at least one water leakage hole is provided in each of the inclined plate and the horizontal plate.

The invention according to claim 5 is the invention according to claim 1, wherein the support portion is further provided therein with at least one hook having an upper surface flush with an upper surface of the support portion.

The invention of claim 6 provides a clamp matched with a pollution-blocking prevention device, comprising a main rod, a hook part arranged at the end part of the main rod and a protective cover connected to the main rod; the hook part can hook the hook, and the protective cover is used for covering the water inlet of the supporting part in the use state.

The invention of claim 7 provides a water drain comprising the dirt blocking preventing device.

The invention of claim 8 further comprises a first housing sleeved outside the anti-fouling blocking device, and a first water outlet is arranged below the first housing.

The invention of claim 9 further comprises a second housing sleeved outside the first housing, and a second water outlet is arranged at the upper part of the second housing on the basis of the invention of claim 8.

The invention according to claim 10 is the invention according to claim 8, wherein a check valve is provided below the first water outlet.

By combining the technical scheme, the invention has the following beneficial effects:

the invention of claim 1 provides a device for preventing dirt from blocking of water leakage, comprising: the water leakage device comprises a supporting part detachably connected to the upper part of a water leakage, a connecting part extending downwards vertically from the lower edge of a part of the supporting part, and a bearing part positioned between the lower part of the supporting part and the connecting part; the water inlet is arranged above the supporting part, an opening is formed at one side of the lower part of the supporting part and the connecting part, and the receiving part is provided with at least one water leakage hole. In the concrete use, with foretell prevent dirty jam hourglass in putting into the hourglass, the water flows to the adapting unit downwards through the water inlet of supporting part, because adapting unit is provided with the hole that leaks, the water flows into sewer pipe through the hole that leaks, and impurity such as dirty can be held back by adapting unit. And because the supporting part is detachably connected with the water leakage, under the condition that more impurities or dirt are deposited on the dirt blocking prevention device, the device can be taken out and poured out through an opening formed at one side of the lower part of the supporting part and the connecting part, and the device is assembled in the water leakage after cleaning. Due to the arrangement of the device, dirt can be effectively trapped by the device, the blocking of water leakage caused by dirt and the like is avoided, and the dirt cleaning operation of the device can be completed only by simple 'taking out' and 'dumping' operations, so that the device is simple and easy to implement, and can not cause uncomfortable feeling of an operator.

The invention according to claim 2 defines that the support portion, the connection portion, and the receiving portion are integrally formed. The integral forming mode is simple.

The invention of claim 3, wherein the receiving portion includes an inclined plate positioned in the accommodation space formed by the supporting portion and a horizontal plate partially extending from the edge of the connecting portion. By arranging the inclined plate, the problem that water leakage is slow or water cannot be discharged due to the fact that the water leakage holes of the horizontal plate are completely blocked by dirt under the condition that the dirt is excessively accumulated can be avoided.

According to the invention of claim 4, at least one water leakage hole is formed in each of the inclined plate and the horizontal plate.

According to the invention of claim 5, the supporting part is also internally provided with a hook with the upper surface flush with the upper surface of the supporting part. When the dirt blocking prevention device is required to be separated from the water leakage, the dirt blocking prevention device can be conveniently separated from the water leakage by clamping, hooking or taking the hook.

The invention of claim 6 provides a clamp matched with a pollution-blocking prevention device, comprising a main rod, a hook part arranged at the end part of the main rod and a protective cover connected to the main rod; the hook part can hook the hook, and the protective cover is used for covering the water inlet of the supporting part in the use state. In the concrete use, the couple is hooked to hook portion, and the protective cover lid closes in the water inlet department of supporting part, then carries through the mobile jib to the direction that keeps away from the water leakage and draw to separate this prevent falling out blocking device and water leakage, then pours out the opening that the inside dirty of device formed through supporting part lower part and connecting portion one side, after empting, assembles this prevent dirty blocking device in the water leakage again.

The invention of claim 7 provides a water drain comprising the dirt blocking preventing device. The dirt blocking prevention device has a dirt blocking prevention function, and can finish dirt dumping operation by simple operation, so that the water leak provided with the dirt blocking prevention device has the excellent performance.

The invention of claim 8, the water drain further comprises a first shell sleeved outside the anti-fouling blocking device, and a first water outlet is arranged below the first shell. The water flowing out from the water leakage port of the dirt blocking prevention device flows to the sewer pipeline through the first water outlet.

The invention of claim 9, the water drain further comprises a second shell sleeved outside the first shell, and a second water outlet is arranged at the upper part of the second shell. The water flowing out of the first water outlet flows into the space formed between the first shell and the second shell, and gradually flows upwards until flowing out through the second water outlet at the upper part of the second shell. Between the first housing and the second housing. The lower part of the second water outlet is used for accumulating part of water body, and the part of water body can form a water seal to isolate peculiar smell flowing back into a room from the sewer pipe through the second water outlet.

The invention according to claim 10 is the same as the invention according to claim 9 in that a check valve is provided below the first water outlet, the check valve is opened when water flows through the check valve, the water body can flow out through the check valve, the check valve is closed when no water flows through the check valve, and the odor flowing back from the sewer pipe to the indoor direction is isolated by the check valve in a closed state, so that the effect of preventing the odor flowing back by the water leak provided with the check valve is good.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present invention, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic diagram of the overall structure of an anti-fouling blocking device according to an embodiment of the present invention;

FIG. 2 is a side view of FIG. 1;

FIG. 3 is a front view of FIG. 1;

FIG. 4 is a rear view of FIG. 1;

fig. 5 is a schematic structural view of a clamp used with the anti-fouling blocking device in fig. 1:

FIG. 6 is a schematic diagram of the overall structure of another anti-fouling device according to an embodiment of the present invention;

FIG. 7 is a schematic view of the overall structure of a water drain according to an embodiment of the present invention;

FIG. 8 is a cross-sectional view of FIG. 6;

FIG. 9 is a schematic overall construction of one of the constructions of the check valve;

FIG. 10 is a schematic overall structure of another construction of the check valve.

Icon: 100-supporting parts; 101-a water inlet; 200-connecting part; 300-a receiving part; 310-inclined plate; 320-horizontal plates; 110-hooking; 400-a first housing; 401-a first water outlet; 500-a second housing; 501-a second water outlet; 610-a check valve body; 620-leaf; 630-reset component; 710-body; 720-eccentric blocks; 730-rotating shaft; 721-a first zone; 722-second zone.

Detailed Description

The following description of the embodiments of the present invention will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the invention are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

In the description of the present invention, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.

Embodiment 1, embodiment 2, embodiment 3, embodiment 4 and embodiment 5 are described in detail below with reference to the accompanying drawings:

fig. 1 is a schematic diagram of the overall structure of an anti-fouling blocking device according to an embodiment of the present invention; FIG. 2 is a side view of FIG. 1; FIG. 3 is a front view of FIG. 1; FIG. 4 is a rear view of FIG. 1; fig. 5 is a schematic structural view of a clamp used with the anti-fouling blocking device in fig. 1: FIG. 6 is a schematic diagram of the overall structure of another anti-fouling device according to an embodiment of the present invention; FIG. 7 is a schematic view of the overall structure of a water drain according to an embodiment of the present invention; FIG. 8 is a cross-sectional view of FIG. 6; FIG. 9 is a schematic overall construction of one of the constructions of the check valve; FIG. 10 is a schematic overall structure of another construction of the check valve.

It should be noted that: the dirt mentioned in the present invention is not limited to hair, household garbage, and other impurities.

Example 1

The present embodiment provides a device for preventing water leakage from being blocked by dirt, please refer to fig. 1 to 4, which includes: the water drain comprises a supporting part 100 detachably connected to the upper part of the water drain, a connecting part 200 extending vertically downward from a part of the lower edge of the supporting part 100, and a receiving part 300 positioned between the lower part of the supporting part 100 and the connecting part 200.

A water inlet 101 is provided above the support portion 100, an opening is formed at one side of the lower portion of the support portion 100 and the connection portion 200, and the receiving portion 300 has at least one water leakage hole.

In a specific use process, the dirt-proof blocking water leakage is placed in the water leakage, the water flows downwards to the bearing part 300 through the water inlet 101 of the supporting part 100, and because the bearing part 300 is provided with water leakage holes, the water flows into the sewer pipe through the water leakage holes, and dirt and other impurities can be trapped by the bearing part 300. In addition, the supporting part 100 is detachably connected with the water leakage, so that the device can be taken out under the condition that more impurities or dirt are deposited on the dirt blocking prevention device, the dirt blocking prevention device is poured out through an opening formed at one side of the connecting part 200 and the lower part of the supporting part 100, and the dirt blocking prevention device is assembled in the water leakage after cleaning. Due to the arrangement of the device, dirt can be effectively trapped by the device, the blocking of water leakage caused by dirt and the like is avoided, and the dirt cleaning operation of the device can be completed only by simple 'taking out' and 'dumping' operations, so that the device is simple and easy to implement, and can not cause uncomfortable feeling of an operator.

The following describes the shape and structure of the supporting portion 100, the connecting portion 200, and the receiving portion 300 in detail:

preferably, the supporting portion 100 is configured as a ring structure, and of course, a portion of the ring structure, such as a semicircle or a quarter circle, may also perform the related function. In addition, in order to realize the detachable connection of the support part 100 and the water leakage body, the upper edge of the support part 100 is provided with a flange protruding outwards and capable of being carried on the water leakage body, or the outer circumferential surface of the support part 100 is provided with threads, and the corresponding position of the water leakage is provided with threads matched with the threads of the support part 100. Of course, those skilled in the art will appreciate that other means of removably attaching the anti-fouling blocking device to the water drain without departing from the spirit of the invention are within the scope of the present invention as claimed.

Preferably, the connecting portion 200 is symmetrically disposed on two sides of the axial line of the anti-fouling blocking device, specifically, the connecting portion 200 has a bevel edge, a vertical edge and a horizontal edge, and an opening is formed between the two vertical edges and the lower edge of the supporting portion 100, and the two bevel edges are used for accommodating the receiving portion 300. Of course, the connection portion 200 may be provided in other structures or shapes, and modifications of other structures or forms without departing from the spirit of the present invention are intended to be within the scope of the present invention.

Among them, it is preferable that the receiving part 300 includes an inclined plate 310 positioned in the receiving space formed by the supporting part 100 and a horizontal plate 320 partially protruding from the edge of the connecting part 200. By providing the inclined plate 310, the problem that the water leakage is slow or the water cannot be discharged due to the fact that the water leakage holes of the horizontal plate 320 are completely blocked by dirt under the condition that the dirt is excessively accumulated can be avoided. Of course, in the case where the receiving portion 300 includes only the lower horizontal plate 320, the fouling prevention device can also satisfy the actual use requirement.

In an alternative of this embodiment, the supporting portion 100, the connecting portion 200, and the receiving portion 300 are integrally formed. The integral forming mode is simple and easy to implement.

In an alternative of this embodiment, at least one water leakage hole is provided on each of the inclined plate 310 and the horizontal plate 320.

In an alternative of this embodiment, a hook 110 having an upper surface flush with the upper surface of the support 100 is further provided in the support 100. When the dirt blocking prevention device is required to be separated from the water leakage, the dirt blocking prevention device can be conveniently separated from the water leakage by clamping, hooking or taking the hook 110.

Example 2

The embodiment provides a clamp matched with a dirt blocking prevention device, referring to fig. 5, the clamp comprises a main rod, a hook part arranged at the end part of the main rod, and a protective cover connected to the main rod; the hook portion can hook the hook 110, and the protective cover is used for covering the water inlet 101 of the supporting portion 100 in a use state.

In a specific use process, the hook portion hooks the hook 110, the protective cover covers the water inlet 101 of the supporting portion 100, and then the protective cover is lifted away from the water leakage through the main rod, so that the anti-falling blocking device is separated from the water leakage, dirt in the device is poured out through an opening formed at one side of the lower portion of the supporting portion 100 and the connecting portion 200, and after pouring is completed, the anti-dirt blocking device is assembled in the water leakage again.

Example 3

The present embodiment provides a device for preventing water leakage from being blocked by dirt, which changes the structure and form of the hooks 110 based on the embodiment 1, specifically, referring to fig. 6, the hooks 110 are provided as a flat plate extending inwards from the upper edge, and further, two hooks 110 are provided.

Example 4

The present embodiment provides a clamp used in combination with the anti-fouling blocking device of the water leak in embodiment 3, please refer to fig. 6, the clamp is in an arch shape, two free ends of the clamp are provided with two openings respectively used in cooperation with the hook 110, in a specific use process, the openings of the clamp are sleeved into the hook 110, and then the anti-fouling blocking device can be taken out from the water leak by pulling upwards.

Example 5

The present embodiment provides a water drain, please refer to fig. 7 and 8, including the anti-fouling blocking device in embodiment 1 or embodiment 3. The dirt blocking prevention device has a dirt blocking prevention function, and can finish dirt dumping operation by simple operation, so that the water leak provided with the dirt blocking prevention device has the excellent performance.

In an alternative scheme of the embodiment, the water leakage further comprises a first shell 400 sleeved outside the anti-fouling blocking device, and a first water outlet 401 is arranged below the first shell 400. The water flowing out of the water leakage port of the anti-fouling blocking device flows to the sewer pipe through the first water outlet 401.

In an alternative of this embodiment, the water drain further includes a second housing 500 sleeved outside the first housing 400, and a second water outlet 501 is provided at an upper portion of the second housing 500. The water flowing out of the first water outlet 401 flows into the space formed between the first housing 400 and the second housing 500 and gradually flows upward until flowing out through the second water outlet 501 at the upper portion of the second housing 500. Between the first housing 400 and the second housing 500. The lower part of the second water outlet 501 will accumulate part of the water body, which can form a water seal to isolate the peculiar smell flowing back into the room from the sewer pipe through the second water outlet 501.

In an alternative of this embodiment, a check valve is provided below the first water outlet 401, and is opened when water flows through, so that water can flow out through the check valve, the check valve is closed when no water flows through, and the bad smell flowing back from the sewer pipe to the indoor direction is isolated by the check valve in a closed state, so that the effect of preventing the bad smell from flowing back by the water leakage provided with the check valve is better.

The shape and structure of the check valve are described in detail below:

mode one:

referring to fig. 9, the check valve includes a check valve main body 610, a vane 620 movably connected to the check valve main body 610, and a reset assembly 630, wherein the reset assembly 630 is used for driving the vane 620 to transition from an open state to a closed state;

when the vane 620 receives a sufficient water pressure, the free end of the vane 620 is separated from the check valve body 610, and the check valve is opened;

when the water pressure received by the vane 620 is insufficient to allow the vane 620 to open, the free end of the vane 620 and the check valve body 610 remain closed under the influence of the reset assembly 630.

Mode two:

referring to fig. 10, the check valve includes a body 710 and an eccentric block 720; the top end of the body 710 is communicated with the water outlet of the water leakage, and the bottom end of the body 710 is provided with an opening;

the eccentric block 720 is rotatably connected with the body 710 through a rotation shaft 730; the rotation shaft 730 divides the eccentric mass 720 into a first region 721 and a second region 722, the first region 721 can cover the bottom opening of the body 710, and the weight of the first region 721 is smaller than that of the second region 722. When no water passes through, the second area 722 is heavier than the first area 721, so that the second area 722 always has a downward movement trend, the first area 721 and the second area 722 take the rotating shaft 730 as a lever fulcrum, the second area 722 is downward, and the first area 721 is lifted upward and is abutted against the bottom end opening of the body 710, so that the sealing of the check valve is realized. When water flows through, the water flows to the first area 721 to drive the first area 721 downwards, so that the first area 721 moves downwards, and the conduction of the check valve is realized.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present invention, and not for limiting the same; although the invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the invention.

Claims

1. An anti-fouling occlusion device, comprising: a supporting part (100) detachably connected to the upper part of the water drain, a connecting part (200) extending vertically downwards from the lower edge of a part of the supporting part (100), and a receiving part (300) positioned between the lower part of the supporting part (100) and the connecting part (200);

a water inlet (101) is arranged above the supporting part (100), an opening is formed at one side of the lower part of the supporting part (100) and the connecting part (200), and the receiving part (300) is provided with at least one water leakage hole;

the receiving part (300) comprises an inclined plate (310) positioned in the accommodating space formed by the supporting part (100) and a horizontal plate (320) partially extending out of the edge of the connecting part (200);

at least one water leakage hole is formed in each of the inclined plate (310) and the horizontal plate (320);

at least one hook (110) with the upper surface flush with the upper surface of the supporting part (100) is arranged in the supporting part (100);

the clamp comprises a main rod, a hook part arranged at the end part of the main rod and a protective cover connected to the main rod;

the hook part can hook the hook (110), and the protective cover is used for covering the water inlet (101) of the supporting part (100) in the use state;

the novel water heater further comprises a first shell (400), and a first water outlet (401) is arranged below the first shell (400).

2. The fouling prevention device according to claim 1, wherein,

the supporting part (100), the connecting part (200) and the receiving part (300) are integrally formed.

3. The fouling prevention device according to claim 1, further comprising a second housing (500) sleeved outside the first housing (400), wherein a second water outlet (501) is provided at an upper portion of the second housing (500).

4. The fouling prevention device according to claim 1, characterized in that a non-return valve is arranged below the first water outlet (401).