Electric control drainer
By strengthening the sealing performance through the structure of retaining rings and sealing covers, and combining water-absorbing sponges, humidity sensors and alarms, the problem of easy damage and leakage of electric drainers in humid environments has been solved, achieving the effects of moisture prevention and leakage detection.
Patent Information
- Application Number
- CN202520153411.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-23
- Publication Date
- 2026-01-30
- Estimated Expiration
- 2035-01-23
AI Technical Summary
Traditional drainers rely on manual operation, which is inconvenient to use; electrically controlled drainers are susceptible to short circuits due to moisture corrosion in humid environments.
The design incorporates a snap ring and sealing cover structure to enhance sealing; combined with an absorbent sponge, humidity sensor, and alarm, it detects leaks and promptly alerts the system, then discharges the water flow via a solenoid valve.
It achieves moisture-proof effect for electronically controlled drainers, promptly detects and handles water leakage problems, ensures the safety of electronic components, and improves ease of use and reliability.
Smart Images

Figure CN223853461U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a kind of electric control drainers, belong to hardware equipment technical field. BACKGROUND
[0002] In modern building facilities and daily life, the efficient operation of sewerage system is crucial for maintaining environmental health and ensuring the quality of life. Traditional drainers, whether in household kitchens, bathrooms or commercial drainage facilities, rely heavily on manual operation. For example, the common pull-type drainer requires users to manually pull or press to control the opening and closing of the drain outlet, enabling the switching between drainage and water storage functions. The flap-type drainer controls water flow by manually turning the flap. These operation methods have exposed many drawbacks in actual use.
[0003] Chinese patent publication No. CN214614400U discloses a hand basin electric control drainer, which includes a drainer body, an inner cavity is provided in the middle of the drainer body, an electromagnetic valve is provided in the inner cavity, the electromagnetic valve is fixedly connected with the drainer body through a valve sleeve, and a water sealing cover is threadedly connected to the top end of the electromagnetic valve. The electromagnetic valve is electrically connected to a controller, the controller is connected to a power source through wires, a water inlet is provided in the middle of the drainer body, an overflow outlet is provided at the upper end of the drainer body, and a water outlet is provided at the lower end of the drainer body. The utility model provides a hand basin electric control drainer. This drainer uses a low-voltage electromagnetic valve to achieve electric control of the opening and closing of the drainer during use, making it safer and more convenient to use. The overall structure is simple and the appearance is attractive.
[0004] Since the electric control drainer contains electronic components and circuits, it is often exposed to a humid environment, such as near a kitchen sink. Water vapor can easily erode the circuit, causing short circuit failure.
[0005] Therefore, an electric control drainer is proposed. SUMMARY
[0006] In view of the above, the utility model provides an electric control drainer to solve or alleviate the technical problems existing in the prior art, at least providing a beneficial choice.
[0007] The utility model discloses a technical scheme is realized as follows: A kind of electric control drainer, including electric control drainer body, electric control drainer body bottom side wall is respectively fixedly connected with electric head and connecting port, electric head is detachably connected with electric wire, connecting port is screw-connected with second drain pipe, electric control drainer body top is equipped with snap ring, snap ring bottom end is screw-connected with by two symmetrical sealing cover spliced outer cover by thread sleeve, and outer cover is sleeved in electric control drainer body outside, first snap opening and second snap opening are respectively formed on two sealing covers, and the inner wall of first snap opening and second snap opening is screw-connected with first sealing sleeve and second sealing sleeve respectively, and first sealing sleeve and second sealing sleeve are respectively sleeved on the surface of electric head and connecting port, two sealing covers are symmetrically fixedly connected with connecting block close to cross section, and two connecting blocks are fixed by bolt screw thread coincident, and outer cover bottom end is screw-connected with bottom cover.
[0008] Further preferably, the snap ring top end is fixedly connected with a sealing ring, and the snap ring is fixedly connected with the washing pool bottom end of the connecting port top by glue.
[0009] Further preferably, the bottom cover bottom end is provided with a water outlet, the water outlet is screw-connected with a connector, the connector is screw-connected with a first drain pipe away from the water outlet, and the first drain pipe is connected to a sewer away from the connector.
[0010] Further preferably, the bottom cover is embedded with a water-absorbing sponge, and a humidity sensor is fixedly connected in the bottom cover bottom inside the water-absorbing sponge.
[0011] Further preferably, the bottom cover bottom end is fixedly connected with an alarm and a controller, and the alarm and the humidity sensor are electrically connected with the controller.
[0012] Further preferably, the connector is fixedly connected with a solenoid valve, and the solenoid valve is electrically connected with the controller.
[0013] Further preferably, the first sealing sleeve and the second sealing sleeve are respectively provided with a first perforation and a second perforation away from the sealing cover, the inner wall of the first perforation and the second perforation is fixedly connected with a sealing gasket, and the first perforation and the second perforation are respectively clamped with the electric wire and the second drain pipe.
[0014] The utility model discloses an embodiment, because of adopting above technical scheme, it has following advantages:
[0015] The utility model discloses a first, through setting up the snap ring and the sealing cover, first installs the electric control drain ware body on the wash vegetable pool, then the snap ring is fixed with the wash vegetable pool bottom end through the glue with the electric control drain ware body outside, and the snap ring is equipped with the sealing ring between the wash vegetable pool, increases the leakproofness, then two sealing covers are spliced in the electric control drain ware body outside, when the electricity head and the connecting port are clamped in the corresponding first clamping mouth and second clamping mouth after splicing, the two sealing covers are fixed through the bolt at this time, and the two sealing covers splice and constitute an outer cover, and the outer cover is spliced with the snap ring bottom end, is fixed through the thread cover screw, thereby accomplishing the installation of sealing cover, when the bottom cover is fixed with the sealing cover bottom end screw, the outer cover is sealed, after installing, can first sealing cover sleeve is on the electricity head surface, then the electricity wire is inserted into the first clamping mouth and is connected with the electricity head, and after fixing, can first perforation and first clamping mouth inner wall screw, the sealing washer in first perforation is attached to the electricity wire at this time, thereby accomplishing the connection of electricity wire and the sealing effect of first clamping mouth, and then second sealing cover is installed on the second drain pipe surface and second clamping mouth fixed in the same way as first sealing cover, through the above effective, the moistureproof effect of electric control drain ware body is achieved, and the damage effect of electronic component in electric control drain ware body caused by the influence of environment humidity is avoided.
[0016] The utility model discloses a second, through setting up the water absorption sponge, humidity sensor and alarm, if the electric control drain ware body appears the water leakage phenomenon, water will flow to the bottom cover on the bottom along the sealing cover, thereby being absorbed by the water absorption sponge, along with the more moisture, the greater humidity, the humidity sensor will signal transmission to the controller, thereby automatically opening the alarm and reminding the user to appear the water leakage phenomenon and timely maintenance, and when opening the alarm, the electromagnetic valve is opened automatically through the controller, so that the leakage water can be discharged into the sewer along the first drain pipe, through the above, the leakage problem of electric control drain ware body is effectively solved, and the alarm is sent in time to remind the user to repair in time.
[0017] The above summary is intended to illustrate only and is not intended to be limiting in any way. Further aspects, implementations, and features of the present utility model will be apparent from the drawings and the following detailed description. BRIEF DESCRIPTION OF DRAWINGS
[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiment or prior art description. Obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor on the basis of these drawings.
[0019] Figure 1The utility model discloses an electric control water drain ware installation shaft measurement structure schematic diagram shows,
[0020] Figure 2 The utility model discloses an electric control water drain ware damp proof mechanism explosion structure schematic diagram shows,
[0021] Figure 3 The utility model discloses an electric control water drain ware damp proof mechanism explosion structure schematic diagram shows, Figure 2 The middle A place enlarged view,
[0022] Figure 4 The utility model discloses an electric control water drain ware damp proof mechanism explosion structure schematic diagram shows,
[0023] Fig. 1, electric control water drain ware body;2, electric head;3, connecting port;4, snap ring;5, threaded sleeve;6, sealing cover;7, connecting block;8, first clamping port;9, first sealing sleeve;10, second sealing sleeve;11, bottom cover;12, connector;13, first drain pipe;14, electric wire;15, second drain pipe;16, water absorption sponge;17, sealing ring;18, second clamping port;19, bolt;20, first perforation. DETAILED DESCRIPTION
[0024] Hereinafter, only certain exemplary embodiments are simply described. As those skilled in the art can recognize, the described embodiments can be modified in various different ways without departing from the spirit or scope of the utility model. Therefore, the drawings and the description are considered to be essentially exemplary rather than limiting.
[0025] The embodiments of the utility model will be described below in detail in connection with the drawings.
[0026] Embodiment 1
[0027] As Figures 1-4 The utility model discloses an electric control water drain ware, including electric control water drain ware body 1, the bottom side wall of electric control water drain ware body 1 is fixedly connected with electric head 2 and connecting port 3 respectively, electric wire 14 is detachably connected on electric head 2, the second drain pipe 15 is connected with screw on connecting port 3, the snap ring 4 is set to the top of electric control water drain ware body 1, the bottom end of snap ring 4 is connected with the cover of two symmetrical sealing covers 6 spliced by threaded sleeve 5, and the cover is covered in electric control water drain ware body 1, the first clamping port 8 and second clamping port 18 are set up on two sealing covers 6 respectively, the first sealing sleeve 9 and second sealing sleeve 10 are connected with the inner wall of first clamping port 8 and second clamping port 18 respectively with screw, and the first sealing sleeve 9 and second sealing sleeve 10 are covered on the surface of electric head 2 and connecting port 3 respectively, the connecting block 7 is fixedly connected in the proximity of the section of two sealing covers 6 symmetrically, and the two connecting blocks 7 of coincident are fixed with screw 19 with screw, and the bottom end of cover is connected with bottom cover 11,
[0028] A sealing ring 17 is fixedly connected to the top of the retaining ring 4, and the retaining ring 4 is fixedly connected to the bottom of the sink at the top of the connection port 3 by glue. The first sealing sleeve 9 and the second sealing sleeve 10 are respectively provided with a first through hole 20 and a second through hole at the ends away from the sealing cover 6, and the inner walls of the first through hole 20 and the second through hole are fixedly connected with sealing gaskets, and the first through hole 20 and the second through hole are respectively engaged with the connecting wire 14 and the second drain pipe 15.
[0029] By setting the retaining ring 4 and the sealing cover 6, first install the electric drain body 1 on the sink. Then, put the retaining ring 4 on the outside of the electric drain body 1 and fix it to the bottom of the sink with glue. A sealing ring 17 is provided between the retaining ring 4 and the sink to increase the sealing performance. Then, put the two sealing covers 6 on the outside of the electric drain body 1 and splice them together. At this time, the connector 2 and the connection port 3 are respectively locked into the first locking slot 8 and the second locking slot 18 after splicing. Then, fix the two sealing covers 6 with bolts 19. The two sealing covers 6 are now spliced together to form an outer cover. The outer cover is spliced to the bottom of the retaining ring 4 and fixed with threads using the threaded sleeve 5, thus completing the installation of the sealing cover 6. At this time, the bottom cover 11 is attached to the bottom of the sealing cover 6. The threaded fixing seals the outer cover. After installation, the first sealing sleeve 9 can be placed on the surface of the connector 2, and then the connector wire 14 can be inserted into the first bayonet 8 to connect with the connector 2. After fixing, the first through hole 20 can be threaded to the inner wall of the first bayonet 8. At this time, the sealing gasket in the first through hole 20 is in contact with the connector wire 14, thereby completing the connection of the connector wire 14 and sealing the first bayonet 8 at the same time. Then, the second sealing sleeve 10 is installed on the surface of the second drain pipe 15 and fixed to the second bayonet 18 in the same way as the first sealing sleeve 9. Through the above, the moisture-proof effect of the electric drain body 1 is effectively achieved, avoiding the damage to the electronic components inside the electric drain body 1 caused by the influence of environmental humidity.
[0030] Example 2
[0031] like Figures 1-4 As shown, in one embodiment, the bottom cover 11 has a water outlet at its bottom end, and a connector 12 is threaded onto the water outlet. A first drain pipe 13 is threaded onto the end of the connector 12 away from the water outlet, and the end of the first drain pipe 13 away from the connector 12 is connected to the sewer. An absorbent sponge 16 is embedded in the bottom cover 11. A humidity sensor is fixedly connected to the bottom of the bottom cover 11 inside the absorbent sponge 16. An alarm and a controller are fixedly connected to the bottom end of the bottom cover 11, and both the alarm and the humidity sensor are electrically connected to the controller. A solenoid valve is fixedly connected inside the connector 12, and the solenoid valve is electrically connected to the controller.
[0032] By incorporating an absorbent sponge 16, a humidity sensor, and an alarm, if the main body 1 of the electrically controlled drainer leaks, the water will flow along the sealing cover 6 to the bottom cover 11, where it will be absorbed by the absorbent sponge 16. As the moisture increases, the humidity rises, and the humidity sensor sends a signal to the controller, which automatically activates the alarm to alert the user to repair the leak promptly. Simultaneously with the alarm activation, the controller automatically opens the solenoid valve, allowing the leaked water to drain into the sewer through the first drain pipe 13. This effectively detects leaks in the main body 1 of the electrically controlled drainer and promptly issues an alarm to remind the user to repair the leak.
[0033] In operation, this utility model works as follows: First, the electric drain body 1 is installed on the sink. Then, the retaining ring 4 is fitted onto the electric drain body 1 and fixed to the bottom of the sink with glue. A sealing ring 17 is provided between the retaining ring 4 and the sink to increase the sealing performance. Next, two sealing covers 6 are fitted onto the electric drain body 1 and spliced together. At this time, the connector 2 and the connection port 3 are respectively locked into the corresponding first and second locking slots 8 and 18 after splicing. Then, the two sealing covers 6 are fixed with bolts 19. The two sealing covers 6 are then spliced together to form an outer cover. The outer cover is spliced to the bottom of the retaining ring 4 and fixed with threads using threaded sleeves 5, thus completing the installation of the sealing cover 6. At this time, the bottom cover 11 is threadedly fixed to the bottom of the sealing cover 6 to seal the outer cover. After installation, the first sealing sleeve 9 can be fitted onto the surface of the connector 2, and then the connecting wire 14 is inserted into the first sealing sleeve 9. The first bayonet 8 is connected to the connector 2. After fixing, the first through hole 20 can be threaded to the inner wall of the first bayonet 8. At this time, the sealing gasket in the first through hole 20 is in contact with the connecting wire 14, thereby completing the connection of the connecting wire 14 and sealing the first bayonet 8. Then, the second sealing sleeve 10 is installed on the surface of the second drain pipe 15 and the second bayonet 18 in the same way as the first sealing sleeve 9. Next, when water leakage occurs, the water will flow along the sealing cover 6 to the bottom cover 11, where it will be absorbed by the water-absorbing sponge 16. As the moisture increases, the humidity increases. At this time, the humidity sensor will send a signal to the controller, which will automatically activate the alarm to remind the user to repair the water leakage in time. At the same time as the alarm is activated, the controller will automatically open the solenoid valve, allowing the leaked water to be discharged into the sewer along the first drain pipe 13.
[0034] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any person skilled in the art can easily conceive of various variations or substitutions within the technical scope disclosed in this utility model, and these should all be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the protection scope of the claims.
Claims
1. An electrically controlled flusher comprising an electrically controlled flusher body (1), characterized in that: The bottom side wall of the electric control sewer body (1) is respectively fixedly connected with an electricity connecting head (2) and a connecting port (3), the electricity connecting head (2) is detachably connected with an electricity connecting wire (14), the connecting port (3) is threadedly connected with a second drain pipe (15), the electric control sewer body (1) is sleeved with a snap ring (4) at the top, the snap ring (4) is threadedly connected with an outer cover spliced by two symmetrical sealing covers (6) through a threaded sleeve (5), and the outer cover is sleeved outside the electric control sewer body (1), the two sealing covers (6) are respectively provided with a first clamping hole (8) and a second clamping hole (18), the inner walls of the first clamping hole (8) and the second clamping hole (18) are respectively threadedly connected with a first sealing sleeve (9) and a second sealing sleeve (10), and the first sealing sleeve (9) and the second sealing sleeve (10) are respectively sleeved on the surfaces of the electricity connecting head (2) and the connecting port (3), the two sealing covers (6) are symmetrically fixedly connected with a connecting block (7) near the cross section, and the two connecting blocks (7) are threadedly fixed through bolts (19), and the bottom end of the outer cover is threadedly connected with a bottom cover (11).
2. An electrically controlled foot valve according to claim 1, wherein: The top end of the snap ring (4) is fixedly connected with a sealing ring (17), and the snap ring (4) is fixedly connected with the bottom end of the washing pool at the top of the connecting port (3) through glue.
3. An electrically controlled foot-operated faucet as defined in claim 1, wherein: The bottom end of the bottom cover (11) is provided with a water outlet, the water outlet is threadedly connected with a connector (12), one end of the connector (12) away from the water outlet is threadedly connected with a first drain pipe (13), and the other end of the first drain pipe (13) away from the connector (12) is connected to a sewer.
4. The electronically controlled foot-operated faucet of claim 1, wherein: The bottom cover (11) is embedded with a water absorption sponge (16), and a humidity sensor is fixedly connected to the bottom cover (11) in the water absorption sponge (16).
5. An electrically controlled foot-operated faucet as defined in claim 3, wherein: The bottom end of the bottom cover (11) is fixedly connected with an alarm and a controller, and the alarm and the humidity sensor are electrically connected with the controller.
6. An electrically controlled foot valve according to claim 5, wherein: The connector (12) is fixedly connected with a solenoid valve, and the solenoid valve is electrically connected with the controller.
7. An electrically controlled foot-operated faucet as defined in claim 1, wherein: The first sealing sleeve (9) and the second sealing sleeve (10) are respectively provided with a first perforation (20) and a second perforation away from the sealing cover (6), the inner walls of the first perforation (20) and the second perforation are fixedly connected with sealing pads, and the first perforation (20) and the second perforation are respectively clamped with the electricity connecting wire (14) and the second drain pipe (15).
Citation Information
Patent Citations
Electrically-controlled drainer of wash basin
CN214614400U