CN210439392U - Drainage device and basin formula cleaning machine - Google Patents
Drainage device and basin formula cleaning machine Download PDFInfo
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- CN210439392U CN210439392U CN201920865669.5U CN201920865669U CN210439392U CN 210439392 U CN210439392 U CN 210439392U CN 201920865669 U CN201920865669 U CN 201920865669U CN 210439392 U CN210439392 U CN 210439392U
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Abstract
The application discloses drainage device and basin formula cleaning machine, including the function groove connecting pipe that is used for connecting the function groove for connect the plain groove connecting pipe in plain groove, with the drain pipe that is used for the drainage is connected to function groove connecting pipe and plain groove connecting pipe, the function groove connecting pipe is provided with the first odor-proof valve that prevents rivers from flowing into the function groove from the function groove connecting pipe with the kneck in function groove. The embodiment of the application provides a drainage device and a water tank type dish washing machine, which prevent dirty water from flowing back to enter a functional tank through an odor-proof valve to pollute articles to be washed, thereby ensuring the washing quality.
Description
Technical Field
The present disclosure relates to cleaning apparatuses, and particularly to a drainage device and a tank type cleaning machine.
Background
The water tank type cleaning machine is provided with two tank bodies, namely a functional tank and a common tank, the two tank bodies are directly connected with a drainage assembly to drain water through a water cup under the functional tank and a water cup under the common tank respectively, the flow speed of the common tank is too high due to the fact that the depth of the functional tank is deeper than that of the common tank, the functional tank body is easily higher than that of the common tank under the blocked condition, and at the moment, dirty water and odor gas easily flow back into the water cup under the functional tank to influence the use of the functional tank.
The Chinese utility model patent with the publication number of CN204199393U discloses a drain pipe assembly for a sink, which effectively plays a role of dual deodorization by arranging two deodorization pipes with different heights; and the deodorization pipe can be simply and conveniently disassembled and assembled, and the effect of conveniently cleaning dirt in the pipeline is achieved. Two deodorant pipes connect respectively between main, vice basin connecting pipe and central connecting pipe among the above-mentioned drainage pipe assembly to be provided with deodorant basket and be used for the blowdown, nevertheless this structure can not effectively prevent dirty water refluence and get into the functional groove, thereby can not the deodorant effect of full play, and install in drainage pipe assembly, influence drainage pipe's structure.
Disclosure of Invention
The application provides a drainage device and basin formula cleaning machine, dirty water refluence among its aim at solution current basin formula dish washer's drainage device produces the problem of stink.
The utility model provides a drainage device, is including the function groove connecting pipe that is used for connecting the function groove for connect the ordinary groove connecting pipe in ordinary groove, with the drain pipe that is used for the drainage is connected to function groove connecting pipe and ordinary groove connecting pipe, its characterized in that, the kneck of function groove connecting pipe and function groove is provided with the first odor-resistant valve that prevents rivers from flowing into the function groove from the function groove connecting pipe.
Further, the function groove connecting pipe is connected with the function groove through the function groove water cup, a first limiting rib used for compressing the first odor-proof valve is arranged on the inner side of the bottom end of the function groove water cup, and a first supporting rib used for supporting the first odor-proof valve is arranged at the top of the function groove connecting pipe.
The upper part of the function groove connecting ring is in threaded connection with the outer side of the bottom end of the function groove water cup, and the lower part of the function groove connecting ring is fixedly connected with the outer side of the upper end of the function groove connecting pipe through a clamping ring.
Further, a second odor-proof valve for reducing the flow rate is arranged at the interface of the common groove connecting pipe and the common groove.
Furthermore, the common groove connecting pipe is connected with the common groove through the common groove lower water cup, a second limiting rib used for compressing the second odor-proof valve is arranged on the inner side of the bottom end of the common groove lower water cup, and a second supporting rib used for supporting the second odor-proof valve is arranged at the top of the common groove connecting pipe.
Further, the water cup comprises a common groove connecting ring which is sleeved on the outer sides of the common groove connecting pipe and the common groove lower water cup and is used for connecting the common groove connecting pipe and the common groove lower water cup, the upper portion of the common groove connecting ring is in threaded connection with the outer side of the bottom end of the common groove lower water cup, and the lower portion of the common groove connecting ring is fixedly connected with the outer side of the upper end of the common groove connecting pipe through a clamping ring.
As one of the embodiments, the first and second odor prevention valves are each a check valve including
The middle part of the check valve body forms a drainage channel which penetrates up and down;
the check valve cover is arranged at the bottom of the check valve body and is rotationally connected with the side wall of the check valve body to form an opening and closing state;
and
and the balancing weight is arranged at one end of the check valve cover, which is positioned at the outer side of the check valve body, and enables the check valve cover and the check valve body to form a closed state in a free state.
Furthermore, the inner side of the check valve cover is provided with a sealing ring which is tightly matched with the check valve body.
As one of the embodiments, the first and second odor prevention valves are each a silica gel valve including
A rigid ring body supported on the first support rib/the second support rib;
and
and the upper part of the silica gel valve core is sleeved on the hard ring body, and the lower part of the silica gel valve core is in a closed state under a normal state.
A basin formula cleaning machine, includes any above-mentioned drainage device.
The embodiment of the application provides a drainage device and basin formula dish washer, through the deodorant valve under the condition that does not influence pipeline structure, prevent that dirty water refluence from getting into the function groove and treating the washings and polluting to guarantee the quality of washing.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, serve to provide a further understanding of the application and to enable other features, objects, and advantages of the application to be more apparent. The drawings and their description illustrate the embodiments of the invention and do not limit it. In the drawings:
FIG. 1 is a schematic diagram of a sump cleaner according to one embodiment of the present disclosure;
FIG. 2a is a schematic view of a closed state of the check valve according to an embodiment of the present application;
FIG. 2b is a schematic view of an open state of the check valve according to an embodiment of the present application;
FIG. 3 is a partially enlarged schematic view of a check valve mounting structure according to an embodiment of the present application
FIG. 4 is a schematic view of the construction of the drain according to one embodiment of the present application;
FIG. 5 is a schematic view of the construction of the drain according to one embodiment of the present application; and
FIG. 6 is a schematic view of the silicone valve according to one embodiment of the present application.
In the figure, a functional groove 100, a door cover 101, a cleaning basket 102, a spraying arm 103, a cleaning pump 104, a water cup 110 under the functional groove, a first limiting rib 111, a common groove 200, a water cup 210 under the common groove, a second limiting rib 211, a functional groove connecting pipe 310, a first supporting rib 311, a functional groove connecting ring 312, a common groove connecting pipe 320, a second supporting rib 321, a common groove connecting ring 322, a middle connecting pipe 330, a three-way pipe 340, a water discharging pipe 350, a functional groove overflow pipe 306, a first odor-proof valve 400, a check valve body 410, a check valve cover 411, a balancing weight 412, a sealing ring 413, a hard ring body 420, a silica gel valve core 421 and a second odor-proof valve 500.
Detailed Description
In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all 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 application.
It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.
The water tank type cleaning machine shown in fig. 1 comprises a functional tank 100 and a normal tank 200, wherein the depth of the functional tank 100 is larger than that of the normal tank 200, the top of the functional tank 100 is opened to form an opening and is closed through a door cover 101, a cleaning assembly is arranged in the functional tank 100, and comprises a cleaning basket 102 arranged inside the functional tank, a spray arm 103 arranged at the bottom of the cleaning basket 102 and a cleaning pump 104 connected with the spray arm 103.
Referring to fig. 1 and 4, the sump type dishwasher further includes a drain device.
In the present embodiment, the drain device includes the functional tank drain cup 110, the general tank drain cup 210, the functional tank connection pipe 310, the general tank connection pipe 320, the intermediate connection pipe 330, the three-way pipe 340, the drain pipe 350, and the first odor prevention valve 400.
In this embodiment, the functional tank connecting pipe 310 is a right-angle pipe, and is connected to the functional tank 100 through the functional tank lower cup 110; the common groove connecting pipe 320 is a right-angle pipeline and is connected with the common groove 200 through the common groove water cup 210; the intermediate connection pipe 330 is a right-angle pipe, one end of which is connected to the general tank connection pipe 310, and the intermediate connection pipe 330 is connected to the functional tank overflow pipe 306, for discharging the overflow water in the functional tank 100; three passages of the three-way pipe 340 are respectively connected with the functional groove connecting pipe 310, the middle connecting pipe 330 and the water discharging pipe 350; the drain pipe 350 is a U-shaped pipe, and is connected to an external drain pipe (not shown).
In this embodiment, the first anti-odor valve 400 is disposed at the interface between the functional tank connection pipe 310 and the functional tank lower water cup 110, and is used to prevent the water flow from flowing backward due to the liquid level difference, and prevent the dirty water from flowing into the functional tank 100 and generating pollution and odor.
As shown in fig. 3, in the present embodiment, the functional tank water cup 110 is disposed at the bottom of the functional tank and connected to the washing pump, a circle of first limiting ribs 111 for compressing the first odor prevention valve 400 is disposed at the inner side of the bottom end of the functional tank water cup 110, and a circle of external thread structure is disposed at the outer side of the bottom of the functional tank water cup 110. The top of the functional groove connection pipe is provided with a circle of first support ribs 311 for supporting the first odor prevention valve 400, and the outside of the interface of the functional groove connection pipe is provided with an annular protrusion. The outer sides of the functional groove connecting pipe and the functional groove lower water cup 110 are provided with a functional groove connecting ring 312 for connecting the functional groove connecting pipe and the functional groove lower water cup 110, the upper part of the functional groove connecting ring 312 is in threaded connection with the external thread structure at the bottom end of the functional groove lower water cup 110 through an internal thread structure, the inner side of the lower part of the functional groove connecting ring 312 is provided with an annular clamping groove, and the annular clamping groove and the annular convex part of the functional groove connecting pipe form a clamping ring fixed.
As shown in fig. 5, in another embodiment, a second odor prevention valve 500 is disposed at the interface between the common tank connecting pipe 320 and the common tank, and the second odor prevention valve 500 is used to slow down the drainage speed of the common tank, so as to further avoid the backflow situation caused by the drainage of the drainage pipe being not timely.
The second odor prevention valve 500 is connected in the same manner as the first odor prevention valve 400, and specifically, referring to fig. 3, a second limiting rib 211 for compressing the second odor prevention valve 500 is arranged on the inner side of the bottom end of the common groove lower cup 210, and a circle of external thread structure is arranged on the outer side of the bottom of the common groove lower cup 210. The second support rib 321 for supporting the second deodorizing valve 500 is provided at the top of the general groove connecting pipe 320, and the annular protrusion is provided at the outside of the mouth of the general groove connecting pipe 320. The common groove connecting pipe 320 and the common groove lower water cup 210 are sleeved with a common groove connecting ring 322 for connecting the common groove connecting pipe 320 and the common groove lower water cup 210, the upper part of the common groove connecting ring 322 is in threaded connection with an external thread structure at the bottom end of the common groove lower water cup 210 through an internal thread structure, the inner side of the lower part of the common groove connecting ring 322 is provided with an annular clamping groove, and the annular clamping groove and the annular convex part of the common groove connecting pipe 320 form a clamping ring fixed connection.
In the present embodiment, as shown in fig. 2a and 2b, the first and second odor prevention valves 400 and 400 are check valves including a check valve body 410, a check valve cover 411, and a weight 412. The check valve body 410 is supported on the first supporting rib/the second supporting rib, a drainage channel which penetrates through the first supporting rib/the second supporting rib is formed in the middle of the check valve body, a step is formed on one side of the drainage channel to enable an upper opening to be larger than a lower opening, the buffering effect is achieved, the check valve cover 411 is arranged at the bottom of the check valve body 410 and hinged to a connecting plate of the side wall of the check valve body 410 to form an opening-closing state, the balancing weight 412 is arranged at one end, located on the outer side of the check valve body 410, of the check valve cover 411, the check valve cover 411 and the check valve body 410 are in a closed state in a. Can prevent during sewage waste gas goes against current return water tank, simultaneously, because balancing weight 412 moves along with the gravity of rivers, have certain buffering effect, can slow down the velocity of flow of rivers to can slow down ordinary groove drainage rate when being the second odor prevention valve. The inner side of the check valve cover 411 is provided with a sealing ring 413 which is tightly matched with the check valve body 410 for sealing. The check valve cover 411 and the check valve body 410 are made of soft rubber materials, so that the check valve can adapt to pipelines with different diameters, and the adaptation range of the check valve is enlarged.
In another embodiment, as shown in fig. 6, the first odor prevention valve and the second odor prevention valve are both silica gel valves, each silica gel valve is composed of a hard ring body 420 and a silica gel valve core 421, the hard ring body 420 is made of stainless steel and is supported on the first supporting rib/the second supporting rib; the upper part of the silica gel valve core 421 is sleeved on the hard ring body 420, the lower part is in a closed state under a normal state, and the silica gel valve core is naturally opened by water pressure to drain water under a water flow state.
The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.
Claims (10)
1. The utility model provides a drainage device, is including the function groove connecting pipe that is used for connecting the function groove for connect the ordinary groove connecting pipe in ordinary groove, with the drain pipe that is used for the drainage is connected to function groove connecting pipe and ordinary groove connecting pipe, its characterized in that, the kneck of function groove connecting pipe and function groove is provided with the first odor-resistant valve that prevents rivers from flowing into the function groove from the function groove connecting pipe.
2. The drain device according to claim 1, wherein the functional tank connecting pipe is connected to the functional tank through a functional tank water receiver, a first limiting rib for pressing the first odor prevention valve is provided at an inner side of a bottom end of the functional tank water receiver, and a first supporting rib for supporting the first odor prevention valve is provided at a top portion of the functional tank connecting pipe.
3. The drainage device according to claim 2, further comprising a function tank connecting ring which is sleeved on and connected with the outside of the function tank connecting pipe and the function tank water outlet device, wherein the upper part of the function tank connecting ring is in threaded connection with the outside of the bottom end of the function tank water outlet device, and the lower part of the function tank connecting ring is fixedly connected with the outside of the upper end of the function tank connecting pipe through a clamping ring.
4. The drain device according to claim 2, wherein a second odor-proof valve for slowing down the flow rate is provided at an interface of the normal tank connection pipe and the normal tank.
5. The drain device according to claim 4, wherein the normal tank connecting pipe is connected to the normal tank through a normal tank lower cup, a second limiting rib for pressing the second odor prevention valve is provided on an inner side of a bottom end of the normal tank lower cup, and a second supporting rib for supporting the second odor prevention valve is provided on a top portion of the normal tank connecting pipe.
6. The drainage device according to claim 5, further comprising a common groove connecting ring which is sleeved on the outer side of the common groove connecting pipe and the common groove lower water cup and connects the common groove connecting pipe and the common groove lower water cup, wherein the upper part of the common groove connecting ring is in threaded connection with the outer side of the bottom end of the common groove lower water cup, and the lower part of the common groove connecting ring is fixedly connected with the outer side of the upper end of the common groove connecting pipe through a clamping ring.
7. The drain device according to claim 4, wherein the first and second odor prevention valves are each a check valve including
The middle part of the check valve body forms a drainage channel which penetrates up and down;
the check valve cover is arranged at the bottom of the check valve body and is rotationally connected with the side wall of the check valve body to form an opening and closing state; and
and the balancing weight is arranged at one end of the check valve cover, which is positioned at the outer side of the deodorization valve body, and enables the check valve cover and the check valve body to form a closed state in a free state.
8. A water discharge device according to claim 7, wherein the inner side of the anti-odor valve cover is provided with a sealing ring which is tightly matched with the anti-odor valve body.
9. The drain device according to claim 5, wherein the first and second odor prevention valves are each a silicone valve comprising
A rigid ring body supported on the first support rib/the second support rib;
and
and the upper part of the silica gel valve core is sleeved on the hard ring body, and the lower part of the silica gel valve core is in a closed state under a normal state.
10. A sink washer comprising the drain device according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920865669.5U CN210439392U (en) | 2019-06-10 | 2019-06-10 | Drainage device and basin formula cleaning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920865669.5U CN210439392U (en) | 2019-06-10 | 2019-06-10 | Drainage device and basin formula cleaning machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210439392U true CN210439392U (en) | 2020-05-01 |
Family
ID=70402891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920865669.5U Active CN210439392U (en) | 2019-06-10 | 2019-06-10 | Drainage device and basin formula cleaning machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210439392U (en) |
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2019
- 2019-06-10 CN CN201920865669.5U patent/CN210439392U/en active Active
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