CN219175389U - Automatic water draining device of hand basin - Google Patents
Automatic water draining device of hand basin Download PDFInfo
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- CN219175389U CN219175389U CN202221927621.0U CN202221927621U CN219175389U CN 219175389 U CN219175389 U CN 219175389U CN 202221927621 U CN202221927621 U CN 202221927621U CN 219175389 U CN219175389 U CN 219175389U
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Abstract
The utility model discloses an automatic water draining device of a hand basin, which comprises a water draining pipe, wherein one end of the water draining pipe is connected with an upper pressing piece through threads, the upper pressing piece is arranged in a water draining port of the hand basin and is in sealing connection with the water draining port of the hand basin, the upper pressing piece is provided with a water draining hole communicated with the water draining pipe, a piston piece is arranged in the water draining hole and is movably connected with the inner wall of the water draining hole, the piston piece is connected with a transmission piece, an electric actuating piece is further arranged outside the water draining pipe and is connected with a power supply part, the electric actuating piece is provided with a stroke output piece, and the stroke output piece is connected with the transmission piece through a connecting piece. According to the automatic water draining device for the basin, the electric device is used for driving the piston to slide in the water draining hole, so that the automatic water draining of the basin is realized. When the user needs to drain after using the hand basin, the user does not need to stretch hands into the accumulated water to press the piston at the water outlet, so that the basin is more convenient and sanitary.
Description
Technical Field
The utility model relates to bathroom hardware fittings, in particular to an automatic water draining device of a basin.
Background
The hand basin is a necessary sanitary facility for the toilet in places such as daily household use, hotels and the like. The drain outlet at the bottom of the basin typically has a piston for plugging the drain to accumulate a quantity of water in the basin for use in washing the washroom or towel, if necessary. After use, the plunger at the bottom of the basin is typically opened to allow the accumulated water to drain by extending the hand into the accumulated water in the basin. However, the water accumulated in the basin becomes sewage after use, and the hands are extended into the basin at this time, which is inconvenient and unhygienic.
Disclosure of Invention
The utility model aims to provide an automatic water draining device of a hand basin.
According to one aspect of the present utility model, there is provided an automatic drain device for a hand basin, comprising a drain pipe having threads on an outer side wall of one end, one end of the drain pipe being connected to an upper pressing member by threads, the upper pressing member being provided in a drain port of the hand basin and being in sealing connection with the drain port of the hand basin, the upper pressing member having a drain hole communicating with the drain pipe, a piston member being provided in the drain hole, the piston member being movably connected to an inner wall of the drain hole, the piston member being connected to a transmission member, an electrically actuated member being further provided outside the drain pipe, the electrically actuated member being connected to a power supply member, the electrically actuated member having a stroke output member connected to the transmission member by a connection member, the power supply member being adapted to supply an operating current to the electrically actuated member to operate under the driving of the current and to output a working stroke by the stroke output member, the working stroke being outputted to the transmission member by the connection member, the piston member connected to the transmission member sliding in the drain hole with the working stroke, the piston member sliding to the lowermost end of the stroke, and opening the drain the piston member to the drain the water from the drain hole to the drain to the drain.
In some embodiments, the piston member slides linearly in an axial direction within the drain hole.
In some embodiments, the connecting piece is connected with the stroke output piece and the transmission piece at the same time, and converts the working stroke output by the stroke output piece into a linear stroke along the axial direction of the water outlet hole.
In some embodiments, a connecting hole is formed in a side wall of one end of the downcomer connected with the upper pressing plate, the connecting piece is located in the connecting hole, the transmission piece is connected to one end of the inner side of the connecting piece, and the stroke output piece is connected to one end of the outer side of the connecting piece.
In some embodiments, a transmission channel for accommodating the transmission member is further arranged in the sewer pipe, the transmission channel is communicated with the connecting hole, and the transmission member axially slides in the transmission channel and is in sealing connection with the inner wall of the transmission channel.
In some embodiments, the electro-active element is fixedly connected to the outer sidewall of the downcomer.
In some embodiments, the power supply part comprises a power supply and a power supply management unit, the power supply management unit is connected with the power supply, and the power supply management unit controls the working state of the electric actuating element by managing the current output by the power supply, so as to control the opening and closing states of the water outlet.
In some embodiments, the power management unit has a control switch that controls the operating state of the power management unit.
In some embodiments, the control switch is a key switch, an inductive switch, or a remote control.
According to the automatic water draining device for the basin, the electric device is used for driving the piston to slide in the water draining hole, so that the automatic water draining of the basin is realized. When the user needs to drain water after using the basin, the user only needs to start the electric device through the switch to drain the accumulated water in the basin, and does not need to stretch hands into the accumulated water to push the piston at the water outlet, so that the basin is more convenient and sanitary.
Drawings
Fig. 1 is a schematic structural view of an automatic drainer for a basin according to an embodiment of the present utility model.
Fig. 2 is a cross-sectional view of the automatic drain apparatus of the hand basin shown in fig. 1.
Fig. 3 is an exploded view of the automatic drainer of the tub shown in fig. 1.
Fig. 4 is a schematic view of the connection structure of the piston member in fig. 3.
Fig. 5 is a schematic diagram of a connection structure of the transmission member in fig. 3.
Fig. 6 is a cross-sectional view of the downcomer of fig. 2.
Detailed Description
The utility model is described in further detail below with reference to the accompanying drawings.
Fig. 1 to 4 schematically show an automatic drainer for a wash basin according to an embodiment of the present utility model.
As shown, the device comprises a sewer pipe 2 with threads on the outer side wall at one end, and one end of the sewer pipe is respectively connected with an upper pressing piece 3 and a lower pressing piece 4 through threads.
The upper pressing piece 3 is arranged in the water outlet of the hand basin.
The upper pressing piece 3 and the lower pressing piece 4 are tightly clamped at the bottom of the hand basin from the upper direction and the lower direction after being mutually screwed, thereby realizing sealing connection with the water outlet of the hand basin.
In order to facilitate screwing the hold down pieces, in the present embodiment, the hold down piece 4 is composed of a first hold down piece 41 and a second hold down piece 42.
The upper pressing member 3 has a drain hole 31 communicating with the drain pipe 2.
A piston member 1 is provided in the drain hole 31.
The piston member 1 is movably connected with the inner wall of the water drain hole 31 and is sealed with the inner wall of the water drain hole 31 through the sealing ring 11.
The lower part of the piston element 1 is connected with a transmission element 5.
An electro-active element 6 is also provided outside the downcomer 2.
The electro-active element 6 is connected to a power supply member 7.
The electro-active element 6 has a stroke output element 61.
The travel output element 61 is connected to the transmission element 5 via a connecting element 8.
The power supply part 7 is used for supplying the operation current to the electro-active element 6.
The electro-active element 6 works under the drive of current and outputs a working stroke through the stroke output element 61, the working stroke is output to the transmission element 5 through the connecting element 8, and the piston element 1 connected with the transmission element 5 slides in the water outlet hole 31 along with the working stroke.
The piston member 1 slides to the lowest end of the stroke and enters the drain hole 31 and is completely closed, and after the piston member 1 slides away from the lowest end of the stroke, the drain hole 31 is opened, and water in the basin enters the drain pipe 2 through the drain hole 31 and is discharged.
In this embodiment, the electro-active element 6 is fixedly connected to the outer sidewall of the down tube 2.
The power supply section 7 includes a power supply 71 and a power management unit 72.
The power management unit 72 is connected to the power source 71, and is configured to control the operating state of the electric actuator 6 by managing the current output from the power source 71, thereby controlling the opening and closing states of the water drain hole 31.
In this embodiment, the power supply 71 is a battery case to which a common power supply such as a dry battery, a rechargeable battery, a charger or the like can be attached.
In other embodiments, the power source 71 may also be a voltage conversion device with a charger equal to the mains connection.
The power management unit 71 has a control switch that controls the operation state of the power management unit 71.
The control switch can be a key switch, an inductive switch or a remote controller.
The control switch can be arranged on the wall surface, the side edge of the hand basin or the ground according to the requirement, and can also be arranged below the hand basin to sense the feet of a user, so that the effect of opening the feet is achieved.
As shown in fig. 5, the piston member 1 slides linearly in the axial direction in the drain hole 31.
The connecting member 8 is connected to both the stroke output member 61 and the transmission member 5, and converts the working stroke output from the stroke output member 5 into a linear stroke in the axial direction of the drain hole 31.
As shown in fig. 6, a connecting hole 21 is provided in a side wall of one end of the sewer pipe 2 connected to the upper platen 3.
The connecting piece 8 is positioned in the connecting hole 21, the transmission piece 5 is connected to one end of the inner side of the connecting piece 8, and the stroke output piece 61 is connected to one end of the outer side of the connecting piece 8.
The inside of the sewer pipe 2 is also provided with a transmission channel 22 for accommodating the transmission member 5, and the transmission channel 22 is communicated with the connecting hole 21.
The transmission member 5 slides axially in the transmission passage 22 and is sealingly connected to the inner wall of the transmission passage 22 by a sliding seal 51.
According to the automatic water draining device for the basin, the electric device is used for driving the piston to slide in the water draining hole, so that the automatic water draining of the basin is realized. When the user needs to drain water after using the basin, the user only needs to start the electric device through the switch to drain the accumulated water in the basin, and does not need to stretch hands into the accumulated water to push the piston at the water outlet, so that the basin is more convenient and sanitary.
What has been described above is merely some embodiments of the present utility model. It will be apparent to those skilled in the art that various modifications and improvements can be made without departing from the spirit of the utility model.
Claims (9)
1. The automatic water draining device for the basin is characterized by comprising a water draining pipe with threads on the outer side wall at one end, one end of the water draining pipe is connected with an upper pressing piece through threads, the upper pressing piece is arranged in a water draining hole of the basin and is in sealing connection with the water draining hole of the basin, the upper pressing piece is provided with a water draining hole communicated with the water draining pipe, a piston piece is arranged in the water draining hole and is movably connected with the inner wall of the water draining hole, the piston piece is connected with a transmission piece, an electric actuating piece is further arranged outside the water draining pipe and is connected with a power supply part, the electric actuating piece is provided with a stroke output piece, the stroke output piece is connected with the transmission piece through a connecting piece, the power supply part is used for providing working current for the electric actuating piece, the electric actuating piece works under the driving of the current and slides and outputs working stroke through the stroke output piece, the working piece is connected with the water draining hole through the connecting piece, the piston piece is further connected with the water draining hole through the water draining hole, and the water draining piece is completely enters the water draining hole through the water draining hole, and the water draining hole is completely and is completely opened from the water draining hole.
2. The automatic hand basin drain according to claim 1, wherein said piston member slides linearly in an axial direction within said drain hole.
3. The automatic basin launching device according to claim 2, wherein the connecting member is connected to both the stroke output member and the transmission member, and converts the working stroke output from the stroke output member into a linear stroke along the axial direction of the launching hole.
4. The automatic water draining device for a hand basin according to any one of claims 1, 2 or 3, wherein a through connection hole is formed in a side wall of one end of the upper pressing plate connected with the water draining pipe, the connecting piece is located in the connection hole, the transmission piece is connected to one end of the inner side of the connecting piece, and the stroke output piece is connected to one end of the outer side of the connecting piece.
5. The automatic basin draining device according to claim 4, wherein a transmission channel for accommodating the transmission member is further provided in the drain pipe, the transmission channel is communicated with the connection hole, and the transmission member slides in the transmission channel along an axial direction and is connected with an inner wall of the transmission channel in a sealing manner.
6. The automatic drain device of claim 4, wherein the electro-active element is fixedly connected to the outer sidewall of the drain pipe.
7. The automatic water supply device for a hand basin according to claim 4, wherein the power supply unit comprises a power supply and a power supply management unit, the power supply management unit is connected with the power supply, and the power supply management unit controls the working state of the electric actuating element by managing the current output by the power supply, so as to control the opening and closing states of the water supply hole.
8. The automatic drain device of claim 7, wherein the power management unit has a control switch, and the control switch controls an operation state of the power management unit.
9. The automatic drain device of claim 8, wherein the control switch is a key switch, an inductive switch, or a remote control.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221927621.0U CN219175389U (en) | 2022-07-25 | 2022-07-25 | Automatic water draining device of hand basin |
| US18/225,721 US20240026667A1 (en) | 2022-07-25 | 2023-07-25 | Automatic draining device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221927621.0U CN219175389U (en) | 2022-07-25 | 2022-07-25 | Automatic water draining device of hand basin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219175389U true CN219175389U (en) | 2023-06-13 |
Family
ID=86671980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221927621.0U Active CN219175389U (en) | 2022-07-25 | 2022-07-25 | Automatic water draining device of hand basin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219175389U (en) |
-
2022
- 2022-07-25 CN CN202221927621.0U patent/CN219175389U/en active Active
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