WO2024045241A1 - 排水装置及台盆 - Google Patents

排水装置及台盆 Download PDF

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Publication number
WO2024045241A1
WO2024045241A1 PCT/CN2022/120621 CN2022120621W WO2024045241A1 WO 2024045241 A1 WO2024045241 A1 WO 2024045241A1 CN 2022120621 W CN2022120621 W CN 2022120621W WO 2024045241 A1 WO2024045241 A1 WO 2024045241A1
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WO
WIPO (PCT)
Prior art keywords
water
transmission shaft
drainage device
knob
housing
Prior art date
Application number
PCT/CN2022/120621
Other languages
English (en)
French (fr)
Inventor
颜骏
谢炜
鲁作为
林华侨
李伟信
Original Assignee
箭牌家居集团股份有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 箭牌家居集团股份有限公司 filed Critical 箭牌家居集团股份有限公司
Publication of WO2024045241A1 publication Critical patent/WO2024045241A1/zh

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    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
    • E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
    • E03C1/12—Plumbing installations for waste water; Basins or fountains connected thereto; Sinks
    • E03C1/22—Outlet devices mounted in basins, baths, or sinks
    • E03C1/23—Outlet devices mounted in basins, baths, or sinks with mechanical closure mechanisms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/96—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor in which the filtering elements are moved between filtering operations; Particular measures for removing or replacing the filtering elements; Transport systems for filters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/02—Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks
    • B01D35/04—Plug, tap, or cock filters filtering elements mounted in or on a faucet
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
    • E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
    • E03C1/12—Plumbing installations for waste water; Basins or fountains connected thereto; Sinks
    • E03C1/22—Outlet devices mounted in basins, baths, or sinks
    • E03C1/23—Outlet devices mounted in basins, baths, or sinks with mechanical closure mechanisms
    • E03C1/2302—Outlet devices mounted in basins, baths, or sinks with mechanical closure mechanisms the actuation force being transmitted to the plug via rigid elements
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
    • E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
    • E03C1/12—Plumbing installations for waste water; Basins or fountains connected thereto; Sinks
    • E03C1/26—Object-catching inserts or similar devices for waste pipes or outlets
    • E03C1/262—Object-catching inserts or similar devices for waste pipes or outlets combined with outlet stoppers
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
    • E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
    • E03C1/12—Plumbing installations for waste water; Basins or fountains connected thereto; Sinks
    • E03C1/22—Outlet devices mounted in basins, baths, or sinks
    • E03C1/23—Outlet devices mounted in basins, baths, or sinks with mechanical closure mechanisms
    • E03C2001/2311—Outlet devices mounted in basins, baths, or sinks with mechanical closure mechanisms the actuation force being magnetic or electromagnetic
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
    • E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
    • E03C1/12—Plumbing installations for waste water; Basins or fountains connected thereto; Sinks
    • E03C1/22—Outlet devices mounted in basins, baths, or sinks
    • E03C1/23—Outlet devices mounted in basins, baths, or sinks with mechanical closure mechanisms
    • E03C2001/2315—Outlet devices mounted in basins, baths, or sinks with mechanical closure mechanisms the actuation force created by a turning movement of a handle

Definitions

  • the present invention relates to the technical field of sanitary equipment, and in particular to a drainage device and a basin.
  • the drainage device can be used for basin drainage.
  • the drainage device is usually installed at the bottom of the basin, and the drainage hole of the basin is opened or closed by a bounce drive. That is, pressing the switch of the drainage device will open the drainage hole, and pressing it again will close the drainage hole. Realize switching between drainage or water storage state.
  • this drainage device uses a manual switch to switch between drainage and water storage states, which is complicated to operate.
  • the present invention aims to solve at least one of the technical problems existing in the prior art. To this end, the present invention proposes a drainage device that can be electrically controlled to facilitate switching between drainage and water storage states.
  • the present invention also provides a basin with the above-mentioned drainage device.
  • the shell is provided with a water inlet and a water outlet, and the water outlet is located below the water inlet;
  • a water retaining member is provided in the inner cavity of the housing, the water retaining member includes a connecting portion, and the connecting portion is provided with a threaded hole;
  • a sealing ring is provided around the outer wall of the water retaining member and is fixedly connected to the water retaining member;
  • a mounting base connected to the upper end of the housing
  • a protective shell connected to the mounting base
  • the driving component includes a transmission shaft and a motor located at the upper end of the housing.
  • the transmission shaft is provided with an external thread that matches the threaded hole.
  • the motor is located in the protective shell. The motor drives the transmission shaft. turn; turn
  • the water blocking member can switch between the first position and the second position; when the water blocking member is in the first position, there is a gap between the water blocking member, the housing and the sealing ring.
  • a water storage cavity is formed that is connected to the water inlet; when the water blocking member is in the second position, the water inlet, the inner cavity of the housing and the water outlet are connected in sequence.
  • the water in the basin enters the housing from the water inlet and is finally discharged from the water outlet.
  • the connecting portion of the transmission shaft and the water retaining member is threadedly connected
  • the motor is located in the protective shell and is drivingly connected to the transmission shaft
  • the sealing ring is arranged around the outer wall of the water retaining member, thereby retaining the water retaining member.
  • the water blocking member has a first position and a second position, so when the motor drives the water blocking member to move through the transmission shaft, the water blocking member can be switched between the first position and the second position.
  • a water storage cavity connected to the water inlet is formed between the water retaining member, the shell and the sealing ring.
  • the water storage cavity can store water, that is, the basin can store water.
  • the inner cavity of the shell, the water outlet and the water inlet are connected in sequence.
  • the basin can drain water through the water inlet, the inner cavity of the shell and the water outlet in sequence, or it can be located in the water storage cavity. Water flows through the inner cavity of the housing to the water outlet for discharge. It can be understood that the motor-driven method can facilitate the switching of the drainage device between the drainage and water storage states, making the operation simple and improving the user experience.
  • the driving component further includes a control module and an inductor for obtaining user control signals.
  • the control module is electrically connected to the inductor and the motor respectively, and the control module is used to The motor rotation is controlled according to the user control signal.
  • the upper end of the transmission shaft passes through the motor
  • the driving component further includes a knob
  • a connecting seat is provided inside the knob
  • the knob has a first state and a second state. , when the knob is in the first state, the connecting seat is separated from the transmission shaft; when the knob is in the second state, the connecting seat and the transmission shaft are drivingly connected.
  • both ends of the motor have a first output shaft and a second output shaft respectively, and the first output shaft is drivingly connected to the transmission shaft.
  • the driving component also includes a knob, and the A connecting seat is provided inside the knob, and the knob has a first state and a second state. When the knob is in the first state, the connecting seat is separated from the second output shaft; when the knob is in the first state, the connecting seat is separated from the second output shaft. In the second state, the connecting seat and the second output shaft are drivingly connected.
  • the driving component further includes an elastic member, the two ends of the elastic member are respectively connected to the connecting seat and the transmission shaft, and the elastic member is used to separate the connecting seat and the transmission shaft. transmission shaft.
  • the outer wall of the water retaining member is provided with a bump
  • the bump is provided with a slide groove
  • the inner wall of the housing is provided with a limiting rib extending along the length direction of the housing, so The limiting rib is in sliding fit with the slide groove.
  • the water retaining member further includes an overflow pipe connected to the connecting portion, a gap is formed between the outer wall of the overflow pipe and the inner wall of the housing, and the overflow pipe
  • An overflow channel is formed inside, the upper end of the overflow channel is connected to the water storage chamber, and the lower end of the overflow channel is connected to the water outlet.
  • the inner wall of the housing is provided with an annular protrusion located below the water inlet.
  • the sealing ring and the connecting portion are both provided at the lower end of the water retaining member.
  • the drainage device further includes a filter and a limiting member.
  • the filter is provided in the inner cavity of the housing and below the water retaining member.
  • the filter is sleeved on The transmission shaft, the limiting member and the lower end of the transmission shaft are connected, and the limiting member is used to limit the filter from being separated from the transmission shaft.
  • the basin according to the second embodiment of the present invention includes the drainage device of the above embodiment.
  • the water in the basin enters the housing from the water inlet and is finally discharged from the water outlet.
  • the connecting portion of the transmission shaft and the water retaining member is threadedly connected, the motor and the transmission shaft are drivingly connected, the sealing ring is provided in the housing, the water retaining member has a first position and a second position, so the motor
  • the water blocking member is driven by the transmission shaft to move, the water blocking member can be switched between the first position and the second position.
  • a water storage cavity connected to the water inlet is formed between the water retaining member, the shell and the sealing ring.
  • the water storage cavity can store water, that is, the basin can store water.
  • the inner cavity of the shell, the water outlet and the water inlet are connected in sequence.
  • the basin can drain water through the water inlet, the inner cavity of the shell and the water outlet in sequence, or it can be located in the water storage cavity. Water flows through the inner cavity of the housing to the water outlet for discharge. It can be understood that the motor-driven method can facilitate the switching of the drainage device between the drainage and water storage states, making the operation simple and improving the user experience.
  • Figure 1 is a schematic diagram of the connection between a basin and a drainage device according to an embodiment of the present invention
  • Figure 2 is a schematic diagram of a drainage device according to an embodiment of the present invention.
  • Figure 3 is a cross-sectional view of a drainage device according to an embodiment of the present invention.
  • Figure 4 is a cross-sectional view of a drainage device according to another embodiment of the present invention.
  • Figure 5 is an exploded view of a partial structure of a drainage device according to an embodiment of the present invention.
  • Figure 6 is an exploded view of a partial structure of a drainage device according to an embodiment of the present invention.
  • Figure 7 is a schematic diagram of the interior of the main housing according to an embodiment of the present invention.
  • Figure 8 is a partial structural diagram of a drainage device according to an embodiment of the present invention.
  • Shell 100 water inlet 101; water outlet 102; main housing 110; annular protrusion 111; water storage cavity 112; limiting rib 113; guide groove 114; boss 115; water inlet joint 120; first joint 121; Second joint 122; arc-shaped protrusion 1221; third joint 123; adapter nut 124; waterproof ring 125; adjustment sleeve 140; mounting seat 150; limit groove 151; buckle cover 160; protective shell 170; protruding portion 171 ;Waterproof joint 172;
  • Water retaining member 200 overflow channel 210; connecting portion 220; threaded hole 221; first bump 240; chute 241; second bump 250; overflow pipe 260;
  • Driving component 500 motor 510; sensor 520; knob 530; connecting seat 531; connecting cavity 532; spring 534;
  • Limiting piece 700 connecting rod 710; limiting block 720;
  • orientation descriptions such as up, down, front, back, left, right, etc., are based on the orientation or position relationships shown in the drawings and are only In order to facilitate the description of the present invention and simplify the description, it is not intended to indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore should not be construed as a limitation of the present invention.
  • a basin 2000 according to an embodiment of the present invention is shown.
  • a drainage hole (not shown in the figure) is provided below the side wall of the basin 2000.
  • a drainage device 1000 according to the embodiment of the present invention is connected to the drainage hole. .
  • the motor 510 By controlling the motor 510, the drainage device 1000 can be conveniently switched between the drainage and water storage states.
  • the drainage device 1000 includes a housing 100, a water retaining member 200, a sealing ring 300, a mounting base 150, a transmission shaft 400 and a driving component 500.
  • the housing 100 includes a main housing 110.
  • the main housing 110 is generally cylindrical.
  • the main housing 110 is provided with a water inlet 101 and a water outlet 102.
  • the water outlet 102 is located below the water inlet 101.
  • the water inlet 101 is provided at On the side wall of the main housing 110, the water outlet 102 is provided at the lower end of the main housing 110; or, both the water inlet 101 and the water outlet 102 are provided on the side walls of the main housing 110, and the water outlet 102 is located on the side of the water inlet 101. below. Therefore, the water in the basin 2000 can enter the main housing 110 through the water inlet 101, and finally be discharged through the water outlet 102.
  • An annular protrusion 111 is provided on the inner wall of the main housing 110 , and the annular protrusion 111 is located below the water inlet 101 .
  • the water retaining member 200 includes an overflow pipe 260 and a connecting part 220.
  • the connecting part 220 is provided with a threaded hole 221.
  • the overflow pipe 260 is connected to the connecting part 220.
  • the connecting part 220 may be disposed in the overflow pipe 260 or may be disposed in the overflow pipe 260. It is outside the overflow pipe 260 and connected to the lower end of the overflow pipe 260 .
  • the overflow pipe 260 is in the shape of a cylindrical tube and penetrates up and down.
  • the overflow pipe 260 is arranged inside the main housing 110.
  • An overflow channel 210 is formed inside the overflow pipe 260.
  • the overflow channel 210 is connected to the water outlet 102.
  • the water in the body 110 can flow from the overflow channel 210 to the water outlet 102 .
  • the transmission shaft 400 is provided with external threads.
  • the transmission shaft 400 is inserted through the overflow channel 210 and is threadedly matched with the threaded hole 221 .
  • the mounting base 150 is connected to the housing 100, for example, is threadedly connected to the upper end of the main housing 110.
  • the driving component 500 includes a motor 510.
  • the motor 510 is installed in the mounting base 150.
  • the motor 510 is drivingly connected to the transmission shaft 400, so the motor 510 can drive the transmission shaft 400 to rotate.
  • the sealing ring 300 is arranged around the outer wall of the overflow pipe 260 and is fixedly connected to the overflow pipe 260.
  • the sealing ring 300 can sealingly cooperate with the annular protrusion 111.
  • the water retaining member 200 may also have a flat cylindrical structure as a whole, similar to a plug, the sealing ring 300 is sleeved on the outer surface of the water retaining member 200, and the threaded hole 221 is provided On the water blocking member 200, when the transmission shaft 400 is inserted into the threaded hole 221, it can drive the water blocking member 200 to move to open or close the water outlet 102.
  • the transmission shaft 400 is inserted into the threaded hole 221
  • it can drive the water blocking member 200 to move to open or close the water outlet 102.
  • water outlet 102 When the water outlet 102 is opened, water can be drained directly through the water outlet 102.
  • the basin 2000 can store water.
  • the sealing ring 300 can also be arranged as follows: a boss 115 is provided on the inner wall of the housing 100, and then the sealing ring 300 and the boss 115 are bonded and fixed, and then the water is blocked.
  • the component 200 can be sealingly matched with the sealing ring 300; or, the inner wall of the housing 100 is provided with an annular groove, and the sealing ring 300 is inserted into the interior of the housing 100 and then snaps into the groove. An appropriate solution is selected based on the actual situation.
  • the water retaining member 200 includes an overflow pipe 260 and a connecting portion 220, and the sealing ring 300 is sleeved on the outer wall of the overflow pipe 260 and is fixedly connected to the overflow pipe 260. for example.
  • the overflow pipe 260 has a first position and a second position, so the motor 510 drives the transmission shaft 400 to rotate, thereby driving the overflow pipe 260 to rise or fall, so that the overflow pipe 260 switches to the first position or the second position. .
  • the overflow pipe 260 is located in a first position, such as the position shown in FIG. 4 , where the arrow in FIG. 4 indicates the direction of water flow.
  • the sealing ring 300 and the annular protrusion 111 are in sealing fit, and the water storage chamber 112 is defined between the outer wall of the overflow pipe 260, the upper wall of the sealing ring 300, and the inner wall of the main housing 110.
  • the water storage chamber 112 and the water inlet 101 are Because the sealing ring 300 and the annular protrusion 111 are in sealing fit, the lower part of the water storage chamber 112 is sealed and isolated by the sealing ring 300 and the water outlet 102; the upper end of the overflow pipe 260 is provided with an opening, so the upper part of the water storage chamber 112 passes through
  • the overflow channel 210 is connected to the water outlet 102; or the side wall of the overflow pipe 260 may be provided with an opening, and the water storage chamber 112 is connected to the overflow channel 210 through the side wall opening of the overflow pipe 260.
  • the upper end opening of the overflow pipe 260 is taken as an example for explanation.
  • the motor 510 drives the overflow pipe 260 to move to the first position. Since the lower end of the water storage cavity 112 is sealed by the sealing ring 300, the water storage cavity 112 can store water, that is, the basin 2000 can To store water, when the height of the water surface in the water storage cavity 112 is higher than the height of the overflow pipe 260, the water in the water storage cavity 112 can be discharged to the water outlet 102 through the overflow channel 210 to prevent water from overflowing the basin 2000.
  • the overflow pipe 260 When the drainage device 1000 is in the drainage state, the overflow pipe 260 is located in the second position, such as the position shown in FIG. 3 , where the arrow in FIG. 3 indicates the direction of water flow. At this time, the sealing ring 300 and the annular protrusion 111 are separated, and the water inlet 101, the inner cavity of the main housing 110, and the water outlet 102 are connected in sequence.
  • the overflow pipe 260 is driven by the motor 510 to move to the second position. At this time, the water in the basin 2000 sequentially passes through the water inlet 101, the inner cavity of the main housing 110 and the water outlet 102, and is finally discharged. Drainage device 1000.
  • the drainage device 1000 can be switched to different states. It should be noted that there are multiple second positions, and the position where the sealing ring 300 and the annular protrusion 111 are separated can be understood as the second position.
  • the water in the basin 2000 enters the housing 100 from the water inlet 101, and is finally discharged from the water outlet 102.
  • the water blocking member 200 By disposing the water blocking member 200 in the housing 100, the transmission shaft 400 and the connecting portion 220 of the water blocking member 200 are threadedly connected, the motor 510 and the transmission shaft 400 are drivingly connected, the sealing ring 300 is provided in the housing 100, and the water blocking member 200 has The first position and the second position, therefore when the motor 510 drives the water blocking member 200 to move through the transmission shaft 400, the water blocking member 200 can be switched between the first position and the second position.
  • a water storage cavity 112 connected to the water inlet 101 is formed between the water retaining member 200, the shell 100 and the sealing ring 300.
  • the water storage cavity 112 can store water, that is, the basin 2000 Able to store water.
  • the basin 2000 can drain water through the water inlet 101, the inner cavity of the shell 100 and the water outlet 102 in sequence. Or the water in the water storage cavity 112 flows through the inner cavity of the housing 100 to the water outlet 102 and is discharged.
  • the drainage device 1000 By driving the motor 510, the drainage device 1000 can be conveniently switched between the drainage and water storage states, making the operation simple and improving the user experience. Moreover, the drainage device 1000 has both drainage and overflow functions, so the basin 2000 only needs to be provided with one drainage hole and does not need to be provided with an overflow hole.
  • the main housing 110 may not be provided with the annular protrusion 111.
  • the main housing may be The inner diameter of the lower end of the body 110 gradually decreases, so that the sealing ring 300 contacts the inner wall of the main housing 110, thereby achieving sealing isolation between the lower part of the water storage chamber 112 and the water outlet 102.
  • the lower end of the overflow pipe 260 extends outward to form a flange (not shown in the figure), and the sealing ring 300 contacts the inner wall of the main housing 110.
  • the flange can support the sealing ring 300 and prevent the sealing ring 300 from being exposed to water. Excessive deformation under pressure can lead to water leakage.
  • an appropriate solution is selected according to the actual situation.
  • the main housing 110 is provided with an annular protrusion 111 as an example.
  • the driving component 500 includes a control module (not shown in the figure) and a sensor 520.
  • the sensor 520 is used to obtain user control signals, and the control modules are electrically connected respectively.
  • the control module can control the rotation of the motor 510 according to the user control signal obtained by the sensor 520 .
  • the user control signal may be a hand signal, which is generated by the user waving his hand.
  • the senor 520 includes an infrared tube (not shown in the figure).
  • the infrared tube continuously emits infrared signals outward.
  • the control module receives the sudden level signal, and after internal signal processing, outputs a positive logic signal to the motor 510, and controls the motor 510 to open the drainage device 1000, that is, the The sealing ring 300 and the annular protrusion 111 are separated.
  • an interrupt signal is triggered to the control module through the built-in timer, a negative logic signal is sent to the motor 510, and the motor 510 is controlled to close the drainage device 1000, that is, the sealing ring 300 and the annular
  • the convex portion 111 is a sealing fit. If the user control signal is detected again within 30 minutes, the alternating infrared signal passes through the operational amplifier circuit and the shaping circuit, and outputs a low level to the control module.
  • the control module receives the mutated level signal, and after internal signal processing, outputs negative logic.
  • the signal is sent to the motor 510, and the motor 510 is controlled to close the drainage device 1000, that is, the sealing ring 300 and the annular protrusion 111 are sealingly matched.
  • the bounce drive method is used in related technologies, the user needs to reach to the pelvic floor and control the bounce switch. In the process, the user needs to come into contact with dirty water, and the user experience is poor.
  • the drainage device 1000 of the present application uses gesture control, so the user can easily switch the state of the drainage device 1000 without touching the drainage device 1000. There is no need to touch dirty water, and the user experience is better.
  • the control method can also be: the infrared pair tube includes an infrared transmitting tube and an infrared receiving tube.
  • the infrared transmitting tube and the infrared receiving tube are arranged at intervals along the left and right directions.
  • the user waves from left to right, and the control module
  • the motor 510 is controlled to rotate counterclockwise to make the overflow pipe 260 drop to the first position, and the drainage device 1000 is in a water storage state; the user waves his hand from right to left, and the control module controls the motor 510 to rotate clockwise to make the overflow pipe 260 rise.
  • the drainage device 1000 is in a drainage state.
  • the user control signal may also be a voice control signal.
  • the driving component 500 also includes a WiFi module, a control module and a voice receiving module.
  • the voice receiving module is used to receive the user's voice information and send it to the control module.
  • the WiFi module enables the drainage device 1000 to have a networking function so that the control module can analyze voice information, and control the rotation of the motor 510 according to the corresponding analysis results.
  • the driving component 500 also includes a knob 530 and an elastic member.
  • the elastic member can be Spring 534, elastic rubber, etc., the embodiment of the present invention will be described using spring 534 as an example.
  • a connecting seat 531 is provided on the inner side of the knob 530, and a connecting cavity 532 is defined inside the connecting seat 531.
  • the connecting cavity 532 has a generally "convex" cross-section.
  • the knob 530 has a first state and a second state.
  • the spring 534 separates the connecting seat 531 from the transmission shaft 400 to prevent the motor 510 from driving the transmission shaft 400 to drive the knob 530 together.
  • the knob 530 is in the second state, for example, as shown in FIG. 4 , the user overcomes the elastic force of the spring 534 and presses the knob 530 to the position where the connecting seat 531 is sleeved on the transmission shaft 400 so that the knob 530 can drive the transmission shaft 400 to rotate.
  • the rotation of the transmission shaft 400 can drive the overflow pipe 260 to rise or fall, so as to switch the state of the drainage device 1000. It can be understood that by using the solution of the motor 510 and the knob 530, when the motor 510 fails, the knob 530 can also be used to drive the transmission shaft 400 to rotate, which facilitates the switching of the drainage device 1000 between the drainage and water storage states, and improves the efficiency of the drainage device 1000. reliability.
  • multiple support platforms can also be provided on the inner wall of the mounting base 150.
  • the platform is arranged around the inner wall of the mounting base 150 at intervals, and the outer wall of the knob 530 is provided with a plurality of ribs (not shown in the figure) at intervals.
  • the knob 530 can also be directly fixedly connected to the transmission shaft 400.
  • the knob 530 can directly drive the transmission shaft 400 to rotate, and can also switch drainage when the motor 510 fails.
  • the working status of device 1000 can also be directly fixedly connected to the transmission shaft 400.
  • the motor 510 is a dual-output motor (not shown in the figure), and a first output shaft and a second output shaft are respectively provided at both ends of the dual-output motor.
  • An output shaft is connected to the transmission shaft 400, and the knob 530 has a first state and a second state.
  • the connecting seat 531 of the knob 530 is separated from the second output shaft; when the knob 530 is in the second state, the knob 530 is in the second state.
  • the connecting seat 531 of 530 is drivingly connected to the second output shaft.
  • first output shaft and the second output shaft may be integrally formed rotating shafts, with both ends of the rotating shaft extending from both ends of the dual output motor respectively; or the first output shaft and the second output shaft may also be Two independent rotating shafts, connected by couplings or other structures.
  • This dual output motor does not have a self-locking function, so when any output shaft of the dual output motor is rotated, the other output shaft will also rotate.
  • the housing 100 further includes an adjusting sleeve 140 , which is threadedly connected to the upper end of the main housing 110 .
  • the adjusting sleeve 140 is used to adjust the adjusting sleeve 140 and the main shell.
  • the relative length between bodies 110 It can be understood that when installing the drainage device 1000, due to manufacturing errors in the sizes of different basins 2000, the adjusting sleeve 140 can be rotated to adjust the overall length between the adjusting sleeve 140 and the main housing 110 to adapt. Different sizes of the basin 2000 improve the versatility of the drainage device 1000, such as being suitable for ceramic basins, slate basins, artificial stone basins and other drainage basins.
  • the mounting base 150 can also be connected to the adjusting sleeve 140.
  • the lower end of the mounting base 150 is provided with external threads
  • the inner wall of the adjusting sleeve 140 is provided with internal threads. The external threads of the base 150 and the internal threads of the adjusting sleeve 140 cooperate, so that the mounting base 150 and the adjusting sleeve 140 are fixedly connected.
  • the drainage device 1000 also includes a protective shell 170 and a buckle cover 160.
  • the protective shell 170 has an inner cavity, and the motor 510 and the sensor 520 are installed in the inner cavity of the protective shell 170.
  • the protective shell 170 is filled with resin for waterproofing, which effectively prevents the motor 510 from being damaged due to water intrusion.
  • the outer wall of the protective shell 170 is provided with a protruding portion 171. Since the motor 510 requires power supply, the protruding portion 171 is provided with a waterproof connector 172, which can conveniently supply power to the motor 510 and has waterproof performance.
  • the outer wall of the mounting base 150 is provided with a limiting slot 151.
  • the protruding portion 171 When the protective shell 170 is inserted into the mounting base 150, the protruding portion 171 is located in the limiting slot 151 and the waterproof connector 172 leaks out of the limiting slot 151 to facilitate external power supply. Among them, the protruding portion 171 has a limiting function and can prevent the protective shell 170 from moving downward.
  • the buckle cover 160 is connected to the mounting base 150, and the connection method can be snap connection, screw connection, etc. The buckle cover 160 protects the protective shell 170, the motor 510, and the sensor 520, effectively preventing water from entering the protective shell 170. And it can prevent the protective shell 170 from being separated from the mounting base 150 .
  • the knob 530 leaks out of the through hole and protrudes from the upper end surface of the basin 2000. Therefore, it is convenient for the user to rotate the knob 530, and the user can control the drainage device 1000 to switch to different states without touching the sewage. .
  • the outer wall of the overflow pipe 260 is provided with a first fitting part, and the inner wall of the main housing 110 is provided with a second fitting part.
  • the first fitting part and The second matching part cooperates to limit the rotation of the overflow pipe 260 and prevent the overflow pipe 260 from following the rotation of the transmission shaft 400, resulting in the failure of the transmission shaft 400 to drive the overflow pipe 260 to rise or fall.
  • the first matching part is a first bump 240
  • the first bump 240 is formed by two protrusions arranged at intervals, and the two protrusions are A chute 241 is formed therebetween.
  • There are two first protrusions 240 and they are spaced apart along the circumference of the overflow pipe 260 .
  • the second matching part is the limiting rib 113 .
  • the limiting rib 113 extends along the length direction of the main housing 110 . There are two limiting ribs 113 and their positions are corresponding to the two first protrusions 240 .
  • the limiting ribs 113 and the chute 241 are slidingly connected, so they have a guiding effect on the overflow pipe 260; the two limiting ribs 113 and the two first bumps 240 cooperate correspondingly, so the position of the overflow pipe 260 can be effectively prevented from shifting. , misalignment and other phenomena; and the cooperation of the chute 241 and the limiting rib 113 can effectively prevent the overflow pipe 260 from rotating, so that the transmission shaft 400 can smoothly drive the overflow pipe 260 to rise and fall.
  • the limiting ribs 113 and the first bumps 240 can also be in other numbers, such as one, three, four, etc. The appropriate number is selected according to the actual situation, and the invention is not specifically limited here.
  • the first fitting part is the second protrusion 250
  • the second fitting part is the guide groove 114 .
  • the second protrusions 250 are in the shape of a square block. There are two second protrusions 250 and are spaced apart along the circumference of the overflow pipe 260; the guide groove 114 extends along the length direction of the main housing 110 and has two guide grooves 114. The positions are corresponding to the two second bumps 250 .
  • the guide groove 114 and the second protrusion 250 are slidingly connected, so they have a guiding effect on the overflow pipe 260; the two guide grooves 114 and the two second protrusions 250 cooperate correspondingly, so the position of the overflow pipe 260 can be effectively prevented from being shifted. , misalignment and other phenomena; and the cooperation between the second bump 250 and the guide groove 114 can effectively prevent the overflow pipe 260 from rotating, so that the transmission shaft 400 can smoothly drive the overflow pipe 260 to rise and fall.
  • the number of guide grooves 114 and second protrusions 250 can also be other, such as one, three, four, etc. The appropriate number is selected according to the actual situation, and the invention is not specifically limited here.
  • limiting ribs 113 can also be provided on the inner wall of the main housing 110.
  • the limiting ribs 113 extend along the length direction of the main housing 110 and extend to the annular shape. Projection 111.
  • the sealing ring 300 and the two limiting ribs 113 are in abutment and fit to limit the rotation of the overflow pipe 260 .
  • the sealing ring 300 and the two limiting ribs 113 are provided with notches at corresponding positions, and the two notches cooperate with the limiting ribs 113.
  • the sealing ring 300 passes through the notches and the limiting ribs 113.
  • the ribs 113 cooperate to limit the rotation of the overflow pipe 260.
  • the sealing ring 300 directly contacts the limiting rib 113 to limit the rotation of the overflow pipe 260 through friction.
  • the sealing ring 300 and the connecting portion 220 are both disposed at the lower end of the overflow pipe 260 .
  • the sealing ring 300 is the key to realizing drainage or water storage of the drainage device 1000
  • the sealing ring 300 and the connecting part 220 are both disposed at the lower end of the overflow pipe 260, that is, the position of the connecting part 220 and the sealing ring 300
  • the positions are approximately the same, or the driving position and the sealing ring 300 are approximately the same, which can improve the stability of the driving and reduce the inclination of the overflow pipe 260 or the deformation of the sealing ring 300 .
  • the connecting portion 220 can also be located at other positions, such as the upper end or the middle of the overflow pipe 260. An appropriate solution can be selected according to the actual situation. The present invention does not Be more specific.
  • the drainage device 1000 further includes a water inlet joint 120 , and the water inlet joint 120 is connected with the water inlet 101 .
  • the water inlet joint 120 includes a first joint 121 , a second joint 122 , a third joint 123 and an adapter nut 124 .
  • the first joint 121 and the main housing 110 are integrally formed.
  • the first joint 121 is provided with a concave portion (not shown in the figure).
  • One end of the second joint 122 is provided with an arc-shaped protrusion 1221 .
  • the arc-shaped protrusion 1221 passes through the waterproof ring 125 It is connected to the recess of the first joint 121 , the waterproof ring 125 is disposed in the recess, and the second joint 122 is locked by the adapter nut 124 .
  • the adapter nut 124 is used to restrict the second joint 122 from being separated from the first joint 121, while ensuring the sealing effect of the connection, and cooperates with the waterproof ring 125 to improve the waterproof performance. It can be understood that the design of the arc-shaped protrusion 1221 can adjust the installation angle of the second joint 122 so that the second joint 122 can adapt to the basin 2000 with manufacturing errors, thereby improving the versatility of the drainage device 1000.
  • One end of the third connector 123 is inserted inside the second connector 122 , and the other end of the third connector 123 is connected to the basin 2000 .
  • One end of the third joint 123 connected to the basin 2000 can cover the drainage hole of the basin 2000 to avoid water leakage.
  • the overall length between the third joint 123 and the second joint 122 is adjustable to adapt to basins 2000 of different sizes, thereby improving the versatility of the drainage device 1000 .
  • the drainage device 1000 also includes a filter 600 and a limiter 700.
  • the filter 600 is provided in the inner cavity of the main housing 110 and is located below the annular protrusion 111. It also filters The device 600 is located at the lower end of the transmission shaft 400.
  • the filter 600 is used to filter some larger residues to prevent the residues from flowing into the drainage channel and causing blockage.
  • the limiting member 700 is connected to the lower end of the transmission shaft 400 , and the limiting member 700 is used to limit the separation of the filter 600 from the transmission shaft 400 . It is understandable that the filter 600 needs to be cleaned frequently.
  • the buckle cover 160 can be connected to the mounting base 150 in a snap-on manner, and the waterproof shell is inserted into the mounting base 150 for easy removal. Therefore, when it is necessary to clean the filter 600, first unplug the power cord connected to the motor 510, uncover the buckle cover 160, take out the knob 530 and spring 534, and pull out the waterproof case and transmission shaft 400. Since the motor 510 is fixedly installed in the waterproof case Therefore, when the waterproof casing is pulled out, the motor 510 is taken out together. At the same time, the transmission shaft 400 can bring out the overflow pipe 260 and the filter 600, which can facilitate the cleaning of the residue on the filter 600 and avoid excessive accumulation of residue that may lead to blockage and malfunction. Smell and other issues.
  • the thickness of the sealing ring 300 gradually decreases in the direction away from the overflow pipe 260 so that the sealing ring 300 has a slope 310 .
  • the inclined surface 310 is located above the sealing ring 300 , and the inclined surface 310 slopes downward in a direction away from the overflow pipe 260 ; or, the inclined surface 310 is located below the sealing ring 300 , and the inclined surface 310 slopes upward in a direction away from the overflow pipe 260 .
  • the overflow pipe 260 needs to move in the up and down direction, the friction between the sealing ring 300 and the inner wall of the main housing 110 should not be too large to avoid excessive resistance to the movement of the overflow pipe 260 . Therefore, the thickness of the sealing ring 300 gradually decreases in the direction away from the overflow pipe 260. While ensuring the stability of the connection between the sealing ring 300 and the overflow pipe 260, the thickness of the sealing ring 300 and the main housing is reduced by reducing the contact area. 110 inner wall friction to improve the smoothness of movement of the overflow pipe 260 and facilitate the removal of the transmission shaft 400, the overflow pipe 260, the filter 600 and other components.
  • a boss 115 is formed at the lower end of the main housing 110 .
  • the boss 115 can restrict the separation of the filter 600 from the lower end of the main housing 110 , and the boss 115 can support the filter.
  • the function of device 600 It can be understood that since the filter 600 needs to filter residues, its overall load is relatively heavy. If the position of the filter 600 is limited only by the limiting member 700, the limiting member 700 may easily fall off in the long run. Therefore, by adopting the design of the boss 115, the rationality of the overall layout of the drainage device 1000 can be improved, and the service life of the filter 600 and the stopper 700 can be improved.
  • the limiting member 700 is a splint nut.
  • the splint nut includes a connecting rod 710 and a limiting block 720.
  • One end of the connecting rod 710 is fixedly connected to the limiting block 720.
  • the limiting block 720 It is used to limit the separation of the filter 600 from the transmission shaft 400; a second connection hole (not shown in the figure) is provided on the end surface of the other end of the connecting rod 710.
  • the second connection hole extends along the axial direction of the connecting rod 710 and is provided with internal threads to connect
  • the rod 710 is passed through the through hole of the filter 600, and the lower end of the transmission shaft 400 is threadedly connected to the second connection hole.
  • the filter 600 and the transmission shaft 400 can move relative to each other. It can be understood that since the overall length between the adjustment sleeve 140 and the main housing 110 is adjustable, the position of the transmission shaft 400 may change during the length adjustment process, and the transmission shaft 400 can drive the filter through the stopper 700 600 is moved to another position, for example, the filter 600 is moved above the annular convex portion 111 , resulting in poor filtering effect. Therefore, the inner diameter of the through hole of the filter 600 is larger than the outer diameter of the connecting rod 710, so that the filter 600 and the transmission shaft 400 can be flexibly connected. That is, when the transmission shaft 400 moves in the up and down direction, the filter 600 can move on the transmission shaft.
  • the limiting member 700 can also be other nuts, such as double nuts. An appropriate solution is selected based on the actual situation, and the present invention is no longer specifically limited here.
  • a first connection hole (not shown in the figure) is provided on the lower end surface of the transmission shaft 400.
  • the first connection hole extends along the axial direction of the transmission shaft 400 and is provided with internal threads.
  • the limiting member 700 includes a connecting rod 710 and a limiting block 720. One end of the connecting rod 710 is fixedly connected to the limiting block 720. The other end of the connecting rod 710 is provided with an external thread.
  • the connecting rod 710 passes through the through hole of the filter 600. And is threadedly connected to the first connection hole, and the limiting block 720 is used to limit the filter 600 from being separated from the transmission shaft 400 .
  • the filter 600 and the transmission shaft 400 can move relative to each other.
  • the position of the transmission shaft 400 may change during the length adjustment process, and the transmission shaft 400 can drive the filter through the stopper 700 600 is moved to other positions, for example, the filter 600 is moved above the annular convex portion 111 , resulting in poor filtering effect. Therefore, the inner diameter of the through hole of the filter 600 is larger than the outer diameter of the transmission shaft 400, so that the filter 600 and the transmission shaft 400 can be flexibly connected. That is, when the transmission shaft 400 moves in the up and down direction, the filter 600 can move in the transmission direction.
  • the shaft 400 remains stationary within a certain range of movement, or is always in contact with the boss 115, so that the filter 600 is always kept below the annular convex portion 111 to ensure the filtering effect of the filter 600.
  • a basin 2000 includes the drainage device 1000 of the above embodiment.
  • a drainage outlet (not shown in the figure) is provided on the side wall of the basin 2000 near the bottom.
  • the device 1000 is located on the side of the basin 2000 and is connected to the drain outlet. Since the drainage device 1000 is disposed on the side of the basin 2000, it does not occupy the space at the bottom of the basin 2000, making it convenient for other items to be placed in the storage space below the basin 2000.
  • the water in the basin 2000 enters the housing 100 through the drain port and the water inlet 101 in sequence, and is finally discharged from the water outlet 102.
  • the water blocking member 200 By disposing the water blocking member 200 in the housing 100, the transmission shaft 400 and the connecting portion 220 of the water blocking member 200 are threadedly connected, the motor 510 and the transmission shaft 400 are drivingly connected, the sealing ring 300 is provided in the housing 100, and the water blocking member 200 has The first position and the second position, therefore when the motor 510 drives the water blocking member 200 to move through the transmission shaft 400, the water blocking member 200 can be switched between the first position and the second position.
  • a water storage cavity 112 connected to the water inlet 101 is formed between the water retaining member 200, the shell 100 and the sealing ring 300. At this time, the water storage cavity 112 can store water, that is, the basin 2000 Able to store water.
  • the inner cavity of the shell 100, the water outlet 102 and the water inlet 101 are connected in sequence.
  • the basin 2000 can drain water through the water inlet 101, the inner cavity of the shell 100 and the water outlet 102 in sequence. , or the water in the water storage cavity 112 flows through the inner cavity of the housing 100 to the water outlet 102 and is discharged. It can be understood that by driving the motor 510, the drainage device 1000 can be conveniently switched between the drainage and water storage states, making the operation simple and improving the user experience.
  • the basin 2000 adopts all the technical solutions of the drainage device 1000 of the above embodiments, it has at least all the beneficial effects brought by the technical solutions of the above embodiments, which will not be described again here.

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Abstract

本发明公开了一种排水装置及台盆，涉及卫浴设备技术领域。排水装置包括外壳、挡水件、密封圈、传动轴、安装座、防护壳和驱动部件。外壳侧壁设有进水口，下端设有出水口；挡水件设置在外壳内，传动轴和挡水件的连接部螺纹连接，驱动部件的电机安装在安装座内，且电机和传动轴驱动连接，密封圈环绕挡水件的外壁设置。电机设于防护壳内且驱动传动轴以带动挡水件移动，以使挡水件在第一位置和第二位置切换。挡水件处于第一位置，挡水件、外壳和密封圈之间形成储水腔；挡水件处于第二位置，进水口、外壳的内腔和出水口依次连通。通过电机驱动的方式，能够方便排水装置在排水和储水状态之间切换，操作简单。

Description

排水装置及台盆 技术领域
本发明涉及卫浴设备技术领域，特别是涉及一种排水装置及台盆。
背景技术
排水装置能够用于台盆排水。相关技术中，排水装置通常设置于台盆底部，通过弹跳驱动的方式打开或者关闭台盆的排水孔，也就是按压排水装置的开关，则打开排水孔，再按压一次则会关闭排水孔，以实现排水或者储水状态的切换。但是，这种排水装置采用手动开关的形式实现排水和储水状态的切换，操作复杂。
发明内容
本发明旨在至少解决现有技术中存在的技术问题之一。为此，本发明提出一种排水装置，能够采用电动控制的方式，方便实现排水和储水状态的切换。
本发明还提出一种具有上述排水装置的台盆。
根据本发明第一方面实施例的排水装置，包括：
外壳，设有进水口和出水口，所述出水口位于所述进水口的下方；
挡水件，设于所述外壳的内腔，所述挡水件包括连接部，所述连接部设有螺纹孔；
密封圈，环绕设置于所述挡水件的外壁且固定连接于所述挡水件；
安装座，连接于所述外壳的上端；
防护壳，连接于所述安装座；
驱动部件，包括传动轴和位于所述外壳上端的电机，所述传动轴设有与所述螺纹孔配合的外螺纹，所述电机设于所述防护壳内，所述电机驱动所述传动轴转动；
其中，所述挡水件能够在第一位置与第二位置之间切换；当所述挡水件处于所述第一位置时，所述挡水件、所述外壳和所述密封圈之间形成与所述进水口连通的储水腔；当所述挡水件处于所述第二位置时，所述进水口、所述外壳的内腔和所述出水口依次连通。
根据本发明实施例的排水装置，至少具有如下有益效果：
排水装置和台盆连接时，台盆的水从进水口进入到外壳内，最后从出水口排出。通过将挡水件设置在外壳内，传动轴和挡水件的连接部螺纹连接，电机设于防护壳内且和传动轴驱 动连接，密封圈环绕设置于所述挡水件的外壁，挡水件具有第一位置和第二位置，因此电机通过传动轴带动挡水件移动时，能够使挡水件在第一位置和第二位置之间切换。挡水件处于第一位置时，挡水件、外壳和密封圈之间形成和进水口连通的储水腔，此时储水腔能够储水，也就是台盆能够储水。当挡水件处于第二位置时，外壳的内腔、出水口和进水口依次连通，此时台盆可以依次通过进水口、外壳的内腔和出水口进行排水，或者处于储水腔内的水通过外壳的内腔流动至出水口排出。可以理解的是，通过电机驱动的方式，能够方便排水装置在排水和储水状态之间切换，操作简单，提高用户的使用体验。
根据本发明的一些实施例，所述驱动部件还包括控制模块和用于获取用户控制信号的感应器，所述控制模块分别电性连接所述感应器和所述电机，所述控制模块用于根据所述用户控制信号控制所述电机旋转。
根据本发明的一些实施例，所述传动轴的上端穿设于所述电机，所述驱动部件还包括旋钮，所述旋钮的内侧设有连接座，所述旋钮具有第一状态和第二状态，当所述旋钮处于所述第一状态，所述连接座与所述传动轴分离；当所述旋钮处于所述第二状态，所述连接座和所述传动轴驱动连接。
根据本发明的一些实施例，所述电机的两端分别具有第一输出轴和第二输出轴，所述第一输出轴和所述传动轴驱动连接，所述驱动部件还包括旋钮，所述旋钮内侧设有连接座，所述旋钮具有第一状态和第二状态，当所述旋钮处于所述第一状态，所述连接座与所述第二输出轴分离；当所述旋钮处于所述第二状态，所述连接座和所述第二输出轴驱动连接。
根据本发明的一些实施例，所述驱动部件还包括弹性件，所述弹性件的两端分别连接所述连接座和所述传动轴，所述弹性件用于分离所述连接座和所述传动轴。
根据本发明的一些实施例，所述挡水件的外壁设有凸块，所述凸块设有滑槽，所述外壳的内壁设有沿所述外壳的长度方向延伸的限位筋，所述限位筋和所述滑槽滑动配合。
根据本发明的一些实施例，所述挡水件还包括和所述连接部连接的溢流管，所述溢流管的外壁和所述外壳的内壁之间形成有间隙，所述溢流管的内部形成有溢流通道，所述溢流通道的上端连通所述储水腔，所述溢流通道的下端连通所述出水口。
根据本发明的一些实施例，所述外壳的内壁设有位于所述进水口下方的环形凸部，当所述挡水件处于所述第一位置，所述密封圈和所述环形凸部密封配合。
根据本发明的一些实施例，所述密封圈和所述连接部均设置于所述挡水件的下端。
根据本发明的一些实施例，所述排水装置还包括过滤器和限位件，所述过滤器设于所述外壳的内腔且位于所述挡水件的下方，所述过滤器套设于所述传动轴，所述限位件和所述传 动轴的下端连接，所述限位件用于限制所述过滤器脱离所述传动轴。
根据本发明第二方面实施例的台盆，包括上述实施例的排水装置。
根据本发明实施例的台盆，至少具有如下有益效果：
排水装置和台盆连接时，台盆的水从进水口进入到外壳内，最后从出水口排出。通过将挡水件设置在外壳内，传动轴和挡水件的连接部螺纹连接，电机和传动轴驱动连接，密封圈设于外壳内，挡水件具有第一位置和第二位置，因此电机通过传动轴带动挡水件移动时，能够使挡水件在第一位置和第二位置之间切换。挡水件处于第一位置时，挡水件、外壳和密封圈之间形成和进水口连通的储水腔，此时储水腔能够储水，也就是台盆能够储水。当挡水件处于第二位置时，外壳的内腔、出水口和进水口依次连通，此时台盆可以依次通过进水口、外壳的内腔和出水口进行排水，或者处于储水腔内的水通过外壳的内腔流动至出水口排出。可以理解的是，通过电机驱动的方式，能够方便排水装置在排水和储水状态之间切换，操作简单，提高用户的使用体验。
本发明的附加方面和优点将在下面的描述中部分给出，部分将从下面的描述中变得明显，或通过本发明的实践了解到。
附图说明
下面结合附图和实施例对本发明做进一步的说明，其中：
图1是本发明一种实施例台盆和排水装置的连接示意图；
图2是本发明一种实施例的排水装置示意图；
图3是本发明一种实施例的排水装置剖视图；
图4是本发明另一种实施例的排水装置剖视图；
图5是本发明一种实施例排水装置的部分结构爆炸图；
图6是本发明一种实施例排水装置的部分结构爆炸图；
图7是本发明一种实施例的主壳体内部示意图；
图8是本发明一种实施例排水装置的部分结构示意图。
附图标记：
排水装置1000；
外壳100；进水口101；出水口102；主壳体110；环形凸部111；储水腔112；限位筋113；导向槽114；凸台115；进水接头120；第一接头121；第二接头122；弧形凸部1221；第三接头123；转接螺母124；防水圈125；调节管套140；安装座150；限位槽151；扣盖 160；防护壳170；凸出部171；防水接头172；
挡水件200；溢流通道210；连接部220；螺纹孔221；第一凸块240；滑槽241；第二凸块250；溢流管260；
密封圈300；斜面310；
传动轴400；
驱动部件500；电机510；感应器520；旋钮530；连接座531；连接腔532；弹簧534；
过滤器600；
限位件700；连接杆710；限位块720；
台盆2000。
具体实施方式
下面详细描述本发明的实施例，所述实施例的示例在附图中示出，其中自始至终相同或类似的标号表示相同或类似的元件或具有相同或类似功能的元件。下面通过参考附图描述的实施例是示例性的，仅用于解释本发明，而不能理解为对本发明的限制。
在本发明的描述中，需要理解的是，涉及到方位描述，例如上、下、前、后、左、右等指示的方位或位置关系为基于附图所示的方位或位置关系，仅是为了便于描述本发明和简化描述，而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本发明的限制。
在本发明的描述中，若干的含义是一个或者多个，多个的含义是两个以上，大于、小于、超过等理解为不包括本数，以上、以下、以内等理解为包括本数。如果有描述到第一、第二只是用于区分技术特征为目的，而不能理解为指示或暗示相对重要性或者隐含指明所指示的技术特征的数量或者隐含指明所指示的技术特征的先后关系。
本发明的描述中，除非另有明确的限定，设置、安装、连接等词语应做广义理解，所属技术领域技术人员可以结合技术方案的具体内容合理确定上述词语在本发明中的具体含义。
参照图1和图2所示，为本发明实施例的台盆2000，台盆2000的侧壁下方设置有排水孔(图中未示出)，本发明实施例的排水装置1000和排水孔连通。通过电机510控制的方式，能够方便排水装置1000在排水和储水状态之间切换。
参照图3、图4和图5，本发明的实施例中，排水装置1000包括外壳100、挡水件200、密封圈300、安装座150、传动轴400和驱动部件500。外壳100包括有主壳体110，主壳体110大致呈圆筒状，主壳体110设置有进水口101和出水口102，出水口102位于进水口101 的下方，例如，进水口101设置在主壳体110的侧壁，出水口102设置在主壳体110的下端部；或者，进水口101和出水口102均设置在主壳体110的侧壁，且出水口102位于进水口101的下方。因此台盆2000的水能够通过进水口101进入主壳体110，最后通过出水口102排出。主壳体110内壁设有环形凸部111，环形凸部111位于进水口101的下方。
挡水件200包括溢流管260和连接部220，连接部220设置有螺纹孔221，溢流管260和连接部220连接，其中，连接部220可以设置在溢流管260内，也可以设置在溢流管260的外侧且和溢流管260的下端连接。溢流管260呈圆筒管状且上下贯通，溢流管260设置于主壳体110的内部，溢流管260的内部形成溢流通道210，溢流通道210和出水口102连通，因此主壳体110内的水能够从溢流通道210流向出水口102。传动轴400设有外螺纹，传动轴400穿设于溢流通道210且和螺纹孔221螺纹配合。安装座150和外壳100连接，例如和主壳体110的上端螺纹连接。驱动部件500包括电机510，电机510安装于安装座150内，电机510和传动轴400驱动连接，因此电机510能够带动传动轴400旋转。密封圈300环绕设置于溢流管260的外壁且和溢流管260固定连接，密封圈300能够和环形凸部111密封配合。
需要说明的是，本发明的另一种实施例中，挡水件200也可以整体呈扁平的圆柱结构，类似于塞子，密封圈300套设于挡水件200的外表面，螺纹孔221设置在挡水件200上，因此传动轴400穿设于螺纹孔221时，能够带动挡水件200移动进而打开或者关闭出水口102。打开出水口102时水能够直接通过出水口102排水，关闭出水口102时，台盆2000能够蓄水。还需要说明的是，本发明的另一种实施例中，密封圈300的设置方式也可以是：外壳100的内壁设置凸台115，然后密封圈300和凸台115粘接固定，后续挡水件200可以和密封圈300密封配合；或者，外壳100的内壁设置环形凹槽，将密封圈300塞进外壳100内部后和凹槽卡接。具体根据实际情况选择合适的方案，本发明均以挡水件200包括溢流管260和连接部220、密封圈300套设于溢流管260的外壁且和溢流管260固定连接的方案进行举例说明。
其中，溢流管260具有第一位置和第二位置，因此通过电机510带动传动轴400旋转，进而带动溢流管260上升或者下降，以使溢流管260切换至第一位置或者第二位置。当排水装置1000处于储水状态时，溢流管260位于第一位置，例如图4所示的位置，图4中箭头为水的流动方向。此时密封圈300和环形凸部111密封配合，溢流管260的外壁、密封圈300的上壁和主壳体110的内壁之间限定出储水腔112，储水腔112和进水口101连通，由于密封圈300和环形凸部111密封配合，因此储水腔112的下方通过密封圈300和出水口102密封隔离；溢流管260的上端设有开口，因此储水腔112的上方通过溢流通道210和出水口102 连通；或者可以是溢流管260的侧壁设有开口，储水腔112通过溢流管260的侧壁开口和溢流通道210连通，本发明的实施例以溢流管260上端开口为例进行说明。当台盆2000需要储水时，电机510驱动溢流管260移动至第一位置，由于储水腔112的下端被密封圈300密封，因此储水腔112能够储水，也就是台盆2000可以储水，当储水腔112内的水面高度高于溢流管260的高度时，储水腔112内的水可以通过溢流通道210排出到出水口102，防止水溢出台盆2000。
当排水装置1000处于排水状态时，溢流管260位于第二位置，例如图3所示的位置，图3中箭头为水的流动方向。此时密封圈300和环形凸部111分离，进水口101、主壳体110的内腔和出水口102依次连通。当台盆2000需要排水时，通过电机510驱动溢流管260移动至第二位置，此时台盆2000内的水依次通过进水口101、主壳体110的内腔和出水口102，最后排出排水装置1000。因此，通过调节溢流管260使其处于不同的位置，能够使排水装置1000切换至不同的状态。需要说明的是，第二位置有多个，密封圈300和环形凸部111分离时所处的位置，都可以理解为第二位置。
可以理解的是，排水装置1000和台盆2000连接时，台盆2000的水从进水口101进入到外壳100内，最后从出水口102排出。通过将挡水件200设置在外壳100内，传动轴400和挡水件200的连接部220螺纹连接，电机510和传动轴400驱动连接，密封圈300设于外壳100内，挡水件200具有第一位置和第二位置，因此电机510通过传动轴400带动挡水件200移动时，能够使挡水件200在第一位置和第二位置之间切换。挡水件200处于第一位置时，挡水件200、外壳100和密封圈300之间形成和进水口101连通的储水腔112，此时储水腔112能够储水，也就是台盆2000能够储水。当挡水件200处于第二位置时，外壳100的内腔、出水口102和进水口101连通，此时台盆2000可以依次通过进水口101、外壳100的内腔和出水口102进行排水，或者处于储水腔112内的水通过外壳100的内腔流动至出水口102排出。通过电机510驱动的方式，能够方便排水装置1000在排水和储水状态之间切换，操作简单，提高用户的使用体验。且排水装置1000同时具有排水和溢流功能，因此台盆2000仅需要设置一个排水孔，无需设置溢流孔。
需要说明的是，本发明的另一种实施例中，主壳体110也可以不设置环形凸部111，而为了使密封圈300能够密封隔离储水腔112和出水口102，可以是主壳体110的下端内径逐渐减小，以使密封圈300和主壳体110的内壁抵接，进而实现储水腔112的下方和出水口102密封隔离。或者，溢流管260的下端向外延伸形成翻边(图中未示出)，密封圈300和主壳体110的内壁抵接，翻边能够支撑密封圈300，防止密封圈300在水的压力下变形过大，导 致出现漏水的情况。具体根据实际情况选择合适的方案，本发明的实施例均以主壳体110设有环形凸部111为例进行说明。
参照图4和图5所示，本发明的实施例中，驱动部件500包括控制模块(图中未示出)和感应器520，感应器520用于获取用户控制信号，控制模块分别电性连接电机510和感应器520。其中，控制模块能够根据感应器520获取的用户控制信号控制电机510旋转。用户控制信号可以是手势信号，手势信号由用户挥手产生。
具体来说，感应器520包括红外对管(图中未示出)，红外对管不断向外发射红外信号，当用户的手扫过感应器520上方约20-30毫米的位置，红外信号通过运放电路和整形电路，输出高电平至控制模块，控制模块收到突变的电平信号，经过内部信号处理，输出正逻辑信号至电机510，并控制电机510打开排水装置1000，也就是使密封圈300和环形凸部111分离。若30分钟内未检测到新的用户控制信号，通过内置定时器，触发中断信号至控制模块，发出负逻辑信号至电机510，并控制电机510关闭排水装置1000，也就是使密封圈300和环形凸部111密封配合。若30分钟内再次检测到用户控制信号，交变的红外信号通过运放电路和整形电路，输出低电平至控制模块，控制模块收到突变的电平信号，经过内部信号处理，输出负逻辑信号至电机510，并控制电机510关闭排水装置1000，也就是使密封圈300和环形凸部111密封配合。相关技术中采用弹跳驱动的方式时，需要用户伸手至盆底，并控制弹跳开关，在此过程中需要接触脏水，用户体验较差。而本申请的排水装置1000，采用手势控制的方式，无需用户接触排水装置1000，也能轻松实现切换排水装置1000的状态，无需接触脏水，用户体验较好。
本发明的另一种实施例中，控制方式也可以是：红外对管包括红外发射管和红外接收管，红外发射管和红外接收管沿左右方向间隔设置，用户从左往右挥手，控制模块控制电机510逆时针旋转，以使溢流管260下降至第一位置，排水装置1000处于储水状态；用户从右往左挥手，控制模块控制电机510顺时针旋转，以使溢流管260上升至第二位置，排水装置1000处于排水状态。
本发明的另一种实施例中，用户控制信号也可以是语音控制信号。例如，驱动部件500还包括WiFi模块、控制模块和语音接收模块，语音接收模块用于接收用户的语音信息并发送至控制模块，WiFi模块能够使排水装置1000具备联网功能，以使控制模块能够分析语音信息，并根据相应的分析结果控制电机510旋转。
当电机510失效时，排水装置1000的状态无法切换，为解决此问题，参照图4和图5所示，本发明的实施例中，驱动部件500还包括旋钮530和弹性件，弹性件可以是弹簧534、 具备弹性的橡胶等，本发明的实施例以弹簧534为例进行说明。旋钮530的内侧设置有连接座531，连接座531的内部限定出连接腔532，连接腔532的横截面大致呈“凸”字形。传动轴400穿设于电机510的转子，因此传动轴400的上端凸出于电机510。弹簧534的一端插设于连接腔532内，弹簧534的另一端插设于传动轴400的上端。旋钮530具有第一状态和第二状态，当旋钮530处于第一状态时，例如图3所示，弹簧534将连接座531和传动轴400分离，避免电机510驱动传动轴400时带动旋钮530一起转动。当旋钮530处于第二状态时，例如图4所示，用户通过克服弹簧534的弹力，将旋钮530按压至连接座531套设于传动轴400的位置，以使旋钮530能够带动传动轴400转动，传动轴400转动能够带动溢流管260上升或者下降，以实现排水装置1000状态的切换。可以理解的是，采用电机510和旋钮530的方案，当电机510失效时，也能通过旋钮530带动传动轴400旋转，方便排水装置1000在排水和储水状态之间的切换，提高排水装置1000的可靠性。
需要说明的是，本发明的另一种实施例中，为了使旋钮530和传动轴400分离，也可以通过在安装座150的内壁设置多个支撑台(图中未示出)，多个支撑台环绕安装座150的内壁间隔设置，旋钮530的外壁间隔设置有多个挡边(图中未示出)。当旋钮530处于第一状态时，多个挡边能够和多个支撑台抵接，以使连接座531和传动轴400分离；当旋钮530处于第二状态时，挡边能够通过相邻支撑台之间的间隙，下降至连接座531和传动轴400连接的位置，以使旋钮530能够带动传动轴400旋转。
还需要说明的是，本发明的另一种实施例中，也可以是旋钮530直接和传动轴400固定连接，旋钮530能够直接带动传动轴400旋转，在电机510失效时也能起到切换排水装置1000的工作状态。
还需要说明的是，本发明的另一种实施例中，电机510为双输出电机(图中未示出)，双输出电机的两端分别设有第一输出轴和第二输出轴，第一输出轴和传动轴400连接，旋钮530具有第一状态和第二状态，当旋钮530处于第一状态，旋钮530的连接座531与第二输出轴分离；当旋钮530处于第二状态，旋钮530的连接座531和第二输出轴驱动连接。可以理解的是，第一输出轴和第二输出轴可以是一体成型的转轴，转轴的两端分别从双输出电机的两端伸出；或者，第一输出轴和第二输出轴也可以是两根独立的转轴，两者通过联轴器或者其他结构连接。此双输出电机不具备自锁功能，因此旋转双输出电机中的任意一个输出轴时，另一个输出轴也会跟随旋转。当需要手动切换排水装置1000的状态时，将旋钮530按压至连接座531和第二输出轴连接的位置，旋转旋钮以使第二输出轴带动第一输出轴旋转，进而带动传动轴400旋转，实现排水装置1000状态的切换。采用此方案也可以实现手动和电动 切换，因此排水装置1000的可靠性较好。
参照图6所示，本发明的实施例中，外壳100还包括调节管套140，调节管套140和主壳体110的上端螺纹连接，调节管套140用于调整调节管套140和主壳体110之间的相对长度。可以理解的是，安装排水装置1000时，由于不同台盆2000的尺寸存在制造误差，因此调节管套140采用旋转的方式能够调整调节管套140和主壳体110之间的整体长度，以适应不同的台盆2000尺寸，提高排水装置1000的通用性，例如适配陶瓷盆、岩板盆、人造石盆等排水盆。
需要说明的是，安装座150除了可以和主壳体110连接，也可以和调节管套140连接，例如，安装座150的下端设置有外螺纹，调节管套140的内壁设有内螺纹，安装座150的外螺纹和调节管套140的内螺纹配合，以使安装座150和调节管套140固定连接。
参照图5所示，本发明的实施例中，排水装置1000还包括防护壳170和扣盖160，防护壳170具有内腔，电机510、感应器520均安装于防护壳170的内腔，可以在防护壳170内填充树脂进行防水，有效避免电机510进水导致故障损坏。防护壳170的外壁设置有凸出部171，由于电机510需要供电，因此凸出部171设有防水接头172，能够方便给电机510供电，且具有防水性能。安装座150的外壁设有限位槽151，当防护壳170插设于安装座150时，凸出部171位于限位槽151内且防水接头172从限位槽151中漏出，方便外接电源。其中，凸出部171具有限位作用，能够防止防护壳170向下移动。扣盖160和安装座150连接，连接方式可以是卡接、螺钉连接等等，扣盖160对防护壳170、电机510、感应器520起到防护作用，有效防止水进入到防护壳170内，且能够避免防护壳170脱离安装座150。扣盖160中部设有通孔，旋钮530从通孔中漏出且凸出于台盆2000的上端面，因此能够方便用户旋转旋钮530，用户无需接触污水也能控制排水装置1000切换至不同的状态。
本发明的实施例中，为了限制溢流管260跟随传动轴400转动，溢流管260的外壁设有第一配合部，主壳体110的内壁设有第二配合部，第一配合部和第二配合部配合，以限制溢流管260转动，避免出现溢流管260跟随传动轴400转动，导致无法实现传动轴400带动溢流管260上升或者下降的情况。具体来说，参照图7和图8所示，本发明的实施例中，第一配合部为第一凸块240，第一凸块240由两个间隔设置的凸起形成，两个凸起之间形成有滑槽241。第一凸块240有两个，且沿溢流管260的周沿间隔设置。第二配合部为限位筋113，限位筋113沿主壳体110的长度方向延伸设置，限位筋113有两条且位置和两个第一凸块240对应设置。限位筋113和滑槽241滑动连接，因此对溢流管260具有导向作用；两条限位筋113和两个第一凸块240对应配合，因此能够有效避免溢流管260位置发生偏移、错位等现 象；且滑槽241和限位筋113配合能够有效防止溢流管260旋转，以使传动轴400能够顺利带动溢流管260升降。需要说明的是，限位筋113和第一凸块240也可以是其他数量，例如一个、三个、四个等等，具体根据实际情况选择合适的数量，本发明在此不再具体限定。
参照图4所示，本发明的另一种实施例中，第一配合部是第二凸块250，第二配合部是导向槽114。第二凸块250呈方形块状，第二凸块250有两个，且沿溢流管260的周沿间隔设置；导向槽114沿主壳体110的长度方向延伸设置，导向槽114有两个且位置和两个第二凸块250对应设置。导向槽114和第二凸块250滑动连接，因此对溢流管260具有导向作用；两个导向槽114和两个第二凸块250对应配合，因此能够有效避免溢流管260位置发生偏移、错位等现象；且第二凸块250和导向槽114配合能够有效防止溢流管260旋转，以使传动轴400能够顺利带动溢流管260升降。需要说明的是，导向槽114和第二凸块250块也可以是其他数量，例如一个、三个、四个等等，具体根据实际情况选择合适的数量，本发明在此不再具体限定。
本发明的另一种实施例中，为了限制溢流管260转动，还可以在主壳体110的内壁设置限位筋113，限位筋113沿主壳体110的长度方向延伸且延伸至环形凸部111。限位筋113有两条且沿主壳体110的周沿间隔设置，密封圈300和两条限位筋113抵接配合，以限制溢流管260的旋转。例如，密封圈300和两条限位筋113的对应位置设有缺口，两个缺口和限位筋113配合，由于密封圈300和溢流管260固定连接，因此密封圈300通过缺口和限位筋113配合以限制溢流管260旋转。或者，密封圈300直接和限位筋113抵接，通过摩擦力限制溢流管260旋转。
参照图6所示，本发明的实施例中，密封圈300和连接部220均设置在溢流管260的下端。可以理解的是，由于密封圈300是排水装置1000实现排水或者储水的关键，因此密封圈300和连接部220均设置于溢流管260的下端，也就是连接部220的位置和密封圈300的位置大致相同，或者说驱动位置和密封圈300的位置大致相同，能够提高驱动的稳定性，减少溢流管260发生倾斜或者密封圈300变形等现象。需要说明的是，本发明的另一种实施例中，连接部220也可以位于其他位置，例如溢流管260的上端或者中部等位置，具体根据实际情况选择合适的方案，本发明在此不再具体限定。
参照图6所示，本发明的实施例中，排水装置1000还包括进水接头120，进水接头120和进水口101连通。进水接头120包括第一接头121、第二接头122、第三接头123和转接螺母124。第一接头121和主壳体110一体成型，第一接头121设有凹部(图中未示出)，第二接头122的一端设有弧形凸部1221，弧形凸部1221通过防水圈125和第一接头121的凹 部连接，防水圈125设于凹部内，且第二接头122通过转接螺母124锁紧。转接螺母124用于限制第二接头122脱离第一接头121，同时确保连接处的密封效果，与防水圈125配合，提高防水性能。可以理解的是，采用弧形凸部1221的设计能够调节第二接头122的安装角度，以使第二接头122能够适配有制造误差的台盆2000，提高排水装置1000的通用性。第三接头123的一端插设于第二接头122内部，第三接头123的另一端和台盆2000连接。第三接头123和台盆2000连接的一端能够覆盖台盆2000的排水孔，避免出现漏水现象。其中，第三接头123和第二接头122之间的整体长度可调，以适应不同尺寸的台盆2000，提高排水装置1000的通用性。
参照图6所示，本发明的实施例中，排水装置1000还包括过滤器600和限位件700，过滤器600设于主壳体110的内腔且位于环形凸部111的下方，同时过滤器600设于传动轴400的下端。过滤器600用于过滤一些较大的残渣，以免残渣流入排水道造成堵塞。限位件700和传动轴400的下端连接，限位件700用于限制过滤器600脱离传动轴400。可以理解的是，过滤器600需要经常清理，为了方便取出过滤器600，扣盖160可以采用卡接的形式和安装座150连接，防水壳插设于安装座150内，方便抽出。因此，当需要清理过滤器600时，首先拔出和电机510连接的电源线，揭开扣盖160，取出旋钮530和弹簧534，抽出防水壳和传动轴400，由于电机510固定安装于防水壳内，因此抽出防水壳时电机510被一并带出，同时传动轴400可以带出溢流管260和过滤器600，能够方便清理过滤器600上的残渣，避免残渣堆积过多导致堵塞、发臭等问题。
参照图8所示，本发明的实施例中，密封圈300的厚度沿远离溢流管260的方向逐渐减小，以使密封圈300具有斜面310。例如，斜面310位于密封圈300的上方，斜面310沿远离溢流管260的方向向下倾斜；或者，斜面310位于密封圈300的下方，斜面310沿远离溢流管260的方向向上倾斜。可以理解的是，由于溢流管260需要沿上下方向移动，因此密封圈300和主壳体110内壁之间的摩擦力不宜过大，以免溢流管260移动的阻力过大。因此密封圈300的厚度沿远离溢流管260的方向逐渐减小，在保证密封圈300和溢流管260连接稳定性的同时，通过减小接触面积的方式减小密封圈300和主壳体110内壁的摩擦力，以提高溢流管260移动的流畅性，方便传动轴400、溢流管260、过滤器600等部件取出。
参照图8所示，本发明的实施例中，主壳体110的下端形成凸台115，凸台115能够限制过滤器600从主壳体110的下端脱离，且凸台115能够起到支撑过滤器600的作用。可以理解的是，由于过滤器600需要过滤残渣，因此其整体负载较重，如果仅通过限位件700限制过滤器600的位置，长此以往容易导致限位件700脱落。因此通过采用凸台115的设计， 能够提高排水装置1000整体布局的合理性，提高过滤器600和限位件700的使用寿命。
参照图6所示，本发明的实施例中，限位件700为夹板螺母，夹板螺母包括连接杆710和限位块720，连接杆710的一端和限位块720固定连接，限位块720用于限制过滤器600脱离传动轴400；连接杆710另一端的端面设置第二连接孔(图中未示出)，第二连接孔沿连接杆710的轴向延伸且设有内螺纹，连接杆710穿设于过滤器600的通孔，且传动轴400的下端和第二连接孔螺纹连接。其中，过滤器600和传动轴400之间能够相对运动。可以理解的，由于调节管套140和主壳体110之间整体长度可调，在调节长度的过程中可能导致传动轴400的位置发生变化，而传动轴400能够通过限位件700带动过滤器600移动至其他位置，例如使过滤器600移动至环形凸部111的上方，导致过滤效果变差。因此，过滤器600的通孔内径大于连接杆710的外径，以使过滤器600和传动轴400之间活动连接，也就是传动轴400在沿上下方向移动时，过滤器600能够在传动轴400移动的一定范围内保持不动，或者始终和凸台115抵接，以使过滤器600始终保持在环形凸部111的下方，确保过滤器600的过滤效果。需要说明的是，限位件700还可以是其他螺母，例如双螺母。具体根据实际情况选择合适的方案，本发明在此不再具体限定。
本发明的另一种实施例中，传动轴400的下端面设有第一连接孔(图中未示出)，第一连接孔沿传动轴400的轴向延伸且设有内螺纹。限位件700包括连接杆710和限位块720，连接杆710的一端和限位块720固定连接，连接杆710的另一端设有外螺纹，连接杆710穿设于过滤器600的通孔且和第一连接孔螺纹连接，限位块720用于限制过滤器600脱离传动轴400。其中，过滤器600和传动轴400之间能够相对运动。可以理解的，由于调节管套140和主壳体110之间整体长度可调，在调节长度的过程中可能导致传动轴400的位置发生变化，而传动轴400能够通过限位件700带动过滤器600移动至其他位置，例如使过滤器600移动至环形凸部111的上方，导致过滤效果变差。因此，过滤器600的通孔内径大于传动轴400的外径，以使过滤器600和传动轴400之间能够活动连接，也就是传动轴400在沿上下方向移动时，过滤器600能够在传动轴400移动的一定范围内保持不动，或者始终和凸台115抵接，以使过滤器600始终保持在环形凸部111的下方，确保过滤器600的过滤效果。
参照图1所示，本发明一种实施例的台盆2000，包括上述实施例的排水装置1000，台盆2000的侧壁靠近底部的一侧设置有排水口(图中未示出)，排水装置1000位于台盆2000的侧面且和排水口连通。由于排水装置1000设置在台盆2000的侧面，因此不占用台盆2000底部的空间，方便其他物品摆放在台盆2000下方的收纳空间内。台盆2000的水依次通过排水口、进水口101进入到外壳100内，最后从出水口102排出。通过将挡水件200设置在外壳 100内，传动轴400和挡水件200的连接部220螺纹连接，电机510和传动轴400驱动连接，密封圈300设于外壳100内，挡水件200具有第一位置和第二位置，因此电机510通过传动轴400带动挡水件200移动时，能够使挡水件200在第一位置和第二位置之间切换。挡水件200处于第一位置时，挡水件200、外壳100和密封圈300之间形成和进水口101连通的储水腔112，此时储水腔112能够储水，也就是台盆2000能够储水。当挡水件200处于第二位置时，外壳100的内腔、出水口102和进水口101依次连通，此时台盆2000可以依次通过进水口101、外壳100的内腔和出水口102进行排水，或者处于储水腔112内的水通过外壳100的内腔流动至出水口102排出。可以理解的是，通过电机510驱动的方式，能够方便排水装置1000在排水和储水状态之间切换，操作简单，提高用户的使用体验。
由于台盆2000采用了上述实施例的排水装置1000的全部技术方案，因此至少具有上述实施例的技术方案所带来的所有有益效果，在此不再赘述。
上面结合附图对本发明实施例作了详细说明，但是本发明不限于上述实施例，在所属技术领域普通技术人员所具备的知识范围内，还可以在不脱离本发明宗旨的前提下作出各种变化。

Claims (11)

  1. 排水装置，其特征在于，包括：
    外壳，设有进水口和出水口，所述出水口位于所述进水口的下方；
    挡水件，设于所述外壳的内腔，所述挡水件包括连接部，所述连接部设有螺纹孔；
    密封圈，环绕设置于所述挡水件的外壁且固定连接于所述挡水件；
    安装座，连接于所述外壳的上端；
    防护壳，连接于所述安装座；
    驱动部件，包括传动轴和位于所述外壳上端的电机，所述传动轴设有与所述螺纹孔配合的外螺纹，所述电机设于所述防护壳内，所述电机驱动所述传动轴转动；
    其中，所述挡水件能够在第一位置与第二位置之间切换；当所述挡水件处于所述第一位置时，所述挡水件、所述外壳和所述密封圈之间形成与所述进水口连通的储水腔；当所述挡水件处于所述第二位置时，所述进水口、所述外壳的内腔和所述出水口依次连通。
  2. 根据权利要求1所述的排水装置，其特征在于，所述驱动部件还包括控制模块和用于获取用户控制信号的感应器，所述控制模块分别电性连接所述感应器和所述电机，所述控制模块用于根据所述用户控制信号控制所述电机旋转。
  3. 根据权利要求2所述的排水装置，其特征在于，所述传动轴的上端穿设于所述电机，所述驱动部件还包括旋钮，所述旋钮的内侧设有连接座，所述旋钮具有第一状态和第二状态，当所述旋钮处于所述第一状态，所述连接座与所述传动轴分离；当所述旋钮处于所述第二状态，所述连接座和所述传动轴驱动连接。
  4. 根据权利要求2所述的排水装置，其特征在于，所述电机的两端分别具有第一输出轴和第二输出轴，所述第一输出轴和所述传动轴驱动连接，所述驱动部件还包括旋钮，所述旋钮内侧设有连接座，所述旋钮具有第一状态和第二状态，当所述旋钮处于所述第一状态，所述连接座与所述第二输出轴分离；当所述旋钮处于所述第二状态，所述连接座和所述第二输出轴驱动连接。
  5. 根据权利要求3或4所述的排水装置，其特征在于，所述驱动部件还包括弹性件，所述弹性件的两端分别连接所述连接座和所述传动轴，所述弹性件用于分离所述连接座和所述传动轴。
  6. 根据权利要求1所述的排水装置，其特征在于，所述挡水件的外壁设有凸块，所述凸块设有滑槽，所述外壳的内壁设有沿所述外壳的长度方向延伸的限位筋，所述限位筋和所述滑槽滑动配合。
  7. 根据权利要求1所述的排水装置，其特征在于，所述挡水件还包括和所述连接部连接的溢流管，所述溢流管的外壁和所述外壳的内壁之间形成有间隙，所述溢流管的内部形成有溢流通道，所述溢流通道的上端连通所述储水腔，所述溢流通道的下端连通所述出水口。
  8. 根据权利要求7所述的排水装置，其特征在于，所述密封圈和所述连接部均设置于所述挡水件的下端。
  9. 根据权利要求1所述的排水装置，其特征在于，所述外壳的内壁设有位于所述进水口下方的环形凸部，当所述挡水件处于所述第一位置，所述密封圈和所述环形凸部密封配合。
  10. 根据权利要求1所述的排水装置，其特征在于，所述排水装置还包括过滤器和限位件，所述过滤器设于所述外壳的内腔且位于所述挡水件的下方，所述过滤器套设于所述传动轴，所述限位件和所述传动轴的下端连接，所述限位件用于限制所述过滤器脱离所述传动轴。
  11. 台盆，其特征在于，包括如权利要求1至10中任一项所述的排水装置。
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