Handheld cleaning device applied to electric pedestal pan and electric pedestal pan

Abstract

The utility model discloses a handheld cleaning device applied to an electric pedestal pan and the electric pedestal pan, and the handheld cleaning device applied to the electric pedestal pan comprises a columnar main body part, a handle, a spray head detachably arranged on the handle, and a water conduit for communicating the main body part with the handle, the radial end face of the main body part is provided with an elastic buckle buckled with a spray rod of the electric toilet, one axial side of the main body part is provided with a water inlet pipe communicated with a water pipe in the spray rod, and the other axial side of the main body part is provided with a water outlet pipe connected with a water conduit. According to the handheld cleaning device applied to the electric pedestal pan, the main body part capable of being connected with the spraying rod of the electric pedestal pan in the buckled mode is arranged on the upstream portion of the handle of the handheld cleaning device, and the handheld cleaning device is high in adaptability. According to the handheld cleaning device with the design, water can be conveniently guided into the rectum of a user on the basis of an existing electric pedestal pan, the user is helped to discharge stubborn excrement, and the intestinal tract cleaning effect is achieved.

Description

Technical Field

[0001] The utility model relates to a handheld cleaning device applied to an electric toilet, and particularly to an electric toilet applying the handheld cleaning device, and its IPC classification number is E03D 9 / 08 (2006.01). Background Art

[0002] Existing electric toilets generally are provided with a cleaning device for cleaning a local surface of a human body. Considering hygiene and maintenance requirements, the spray rod and the water outlet nozzle of the cleaning device are generally connected by a detachable connection structure. How to further expand the use of existing electric toilets is the direction of current product improvement. Content of the Utility Model

[0003] To solve the problems described in the background art, the utility model provides the following technical solutions:

[0004] A handheld cleaning device applied to an electric toilet, characterized in that it includes a columnar main body part, a handle, a spray head detachably installed on the handle, and a water guiding pipe connecting the main body part and the handle. An elastic buckle for buckling with the spray rod of the electric toilet is arranged on the radial end surface of the main body part, and a water inlet pipe communicating with the internal water pipe of the spray rod is arranged on one axial side of the main body part, and a water outlet pipe connected to the water guiding pipe is arranged on the other axial side thereof.

[0005] The handheld cleaning device applied to an electric toilet of the utility model has strong adaptability by arranging a main body part that can be buckled and connected with the spray rod of the electric toilet upstream of the handle of the handheld cleaning device. The handheld cleaning device designed as above can conveniently guide water into the rectum of a user on the basis of an existing electric toilet, helping the user to discharge feces accumulated in the intestine and achieving the effect of intestinal cleaning.

[0006] Further, a first groove is formed by concave downward on the axial surface at one end of the main body part close to the water inlet. The elastic buckle extends towards the water inlet from the axial bottom end surface of the first groove, and an inverted buckle structure is arranged at its top end. In the radial projection of the main body part, the elastic buckle is located in the first groove.

[0007] Further, the main body part includes a first main body part with an open end and a hollow columnar shape and an end cover part covering the first main body part. The water outlet pipe is provided with more than 2 columnar bodies at one axial end of the first main body part, and one of the water outlet pipes is provided with a water passing hole communicating with the hollow cavity of the main body part. A columnar hollow water outlet pipe is arranged on one axial side of the end cover part.

[0008] An electric toilet comprises a base, a casing which covers the base and forms an installation cavity therewith, a first water tank installed in the installation cavity, a water pump, a water diverter valve and a cleaning device, wherein the water inlet of the water pump is connected to the water outlet of the first water tank through a water pipe, and the water outlet of the water pump leads to the water inlet of the water diverter valve through a water pipe, and the cleaning device comprises a bracket for guiding a spray rod to be telescopic, and is characterized in that: it also comprises any of the above-mentioned hand-held cleaning devices applied to electric toilets, the spray rod is a tubular body with openings at both ends, and a radial end face thereof is provided with a mounting hole for inserting and clamping the hand-held cleaning device.

[0009] Furthermore, the cleaning device also includes a columnar connecting head arranged in the inner cavity of the tubular body of the spray rod, and the connecting head is axially provided with several through connecting cavities, and a connecting column for connecting a water pipe connected to a cleaning water source is provided on one axial side of the connecting cavity, and the water inlet pipe of the main body is inserted and installed in the connecting cavity.

[0010] Furthermore, an instant heating module is connected in series on the water pipe connecting the first water tank and the water pump.

[0011] Furthermore, a heating pipe is provided in the inner cavity of the first water tank.

[0012] Furthermore, the casing includes a casing main body covered on the base and an extension part having a storage cavity provided on one side of the casing main body, the handheld cleaning device is provided in the storage cavity, and a cover plate for shielding the storage cavity is provided at the upper end of the extension part.

[0013] Furthermore, a UV lamp is provided on the cover plate.

[0014] Furthermore, the electric toilet also includes a second water tank and a second water diverter valve with two inlets and one outlet, wherein one water inlet of the second water diverter valve is connected to the water outlet of the first water tank through a water pipe, and the other water inlet is connected to the water outlet of the second water tank through a water pipe, and the water outlet is connected to the water pump through a water pipe.

[0015] The more specific design and technical effects of the present invention are further described in the specific implementation manner in conjunction with the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional structural schematic diagram of the handheld cleaning device applied to an electric toilet of the utility model;

[0017] Figure 2 It is a schematic diagram of the exploded structure of the main body of the handheld cleaning device applied to an electric toilet of the utility model;

[0018] Figure 3 It is a front view of the first main body part of the handheld cleaning device applied to the electric toilet of the utility model;

[0019] Figure 4It is a schematic structural diagram when the cleaning device of the electric toilet of the present utility model extends out;

[0020] Figure 5 It is a schematic structural diagram when using the handheld cleaning device for the electric toilet of the present utility model;

[0021] Figure 6 It is a three-dimensional structural diagram of the nozzle of the electric toilet of the present utility model;

[0022] Figure 7 It is a cross-sectional view of the cleaning device of the present utility model;

[0023] Figure 8 It is Figure 7 a partial enlarged structural diagram of A in;

[0024] Figure 9 It is a three-dimensional structural diagram of the cleaning device of the present utility model after installing the nozzle;

[0025] Figure 10 It is a three-dimensional structural diagram of the cleaning device of the present utility model after installing and applying the handheld cleaning device to the electric toilet;

[0026] Figure 11 It is a schematic diagram of the pipeline connection of the electric toilet of the present utility model;

[0027] Figure 12 It is a schematic diagram of the pipeline connection of another embodiment of the electric toilet of the present utility model;

[0028] Wherein: 10 - installation cavity, 20 - storage cavity, 30 - hollow cavity, 100 - base, 110 - water pipe, 200 - housing, 210 - main body part of the housing, 220 - extension part, 230 - seat ring, 300 - first water tank, 310 - water outlet of the first water tank, 350 - second water tank, 351 - water outlet of the second water tank, 400 - water pump, 450 - instant heating module, 460 - heating pipe, 500 - water distribution valve, 510 - water inlet of the water distribution valve, 520 - water outlet of the water distribution valve, 600 - cleaning device, 610 - bracket, 620 - motor, 630 - power transmission belt, 640 - driving transmission wheel, 650 - spray rod, 651 - mounting hole, 660 - nozzle, 661 - water inlet of the nozzle, 662 - water outlet of the nozzle, 663 - second groove, 664 - second buckle, 670 - quick-connect plug, 700 - hand-held cleaning device, 710 - main body part, 711 - first main part, 712 - end cover part, 713 - water inlet pipe, 714 - water outlet pipe, 715 - first groove, 716 - first buckle, 717 - water passing hole, 718 - water outlet hole, 720 - hand-held spray rod, 721 - water inlet of the spray rod, 730 - spray head, 740 - water guiding pipe, 800 - second water distribution valve, 810 - first water inlet of the second water distribution valve, 820 - second water inlet of the second water distribution valve, 830 - water outlet of the second water distribution valve, 900 - cover plate, 910 - UV lamp Detailed implementation manner

[0029] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0030] See Figures 1 to 3 As shown in the figure, the present invention discloses a hand-held cleaning device 700 applied to an electric toilet, which includes a columnar main body part 710, a handle 720, a spray head 730 detachably installed on the handle, and a water guiding pipe 740 connecting the main body part 710 and the handle 720. Among them, the spray head 730 is connected to the handle 300 by interference fit. In other embodiments, common fixing methods such as buckles and screw connections can also be used; an elastic buckle 716 for buckling with the spray rod 650 of the electric toilet is provided on the radial end face of the main body part 710, and a water inlet pipe 713 connected to the water pipe inside the spray rod 650 of the electric toilet is provided on one axial side of the main body part 710, and a water outlet pipe 714 connected to the water guiding pipe 740 is provided on the other axial side thereof.

[0031] Furthermore, see Figure 2 and Figure 3, at one end of the main body 710 of the handheld cleaning device 700 of the present utility model, an axial surface is recessed to form a first groove 715. The elastic buckle 716 is a columnar body with an inverted buckle protruding from the axial end face of the first groove 715 in the direction of its water inlet pipe 713. In the radial projection of the main body 710, the radial projection contour of the elastic buckle 716 is located within the radial projection contour of the first groove 715. With the above design, the structure of the handheld cleaning device is compact, facilitating installation with external parts while avoiding obstruction to the connection between the water inlet pipe and the external pipeline.

[0032] Furthermore, see Figure 2 , the main body 710 of the handheld cleaning device 700 of the present utility model includes a first main body part 711 which is a hollow columnar body with an open end, and an end cover part 712 covering the first main body part 711. Specifically, the water outlet pipes 713 are three columnar bodies axially arranged on the first main body part 711, and one of the water outlet pipes 713 is provided with a water passing hole 717 communicating with the hollow cavity 30 of the main body. On one axial side of the end cover part 712, a columnar water outlet pipe 714 is provided, and the water outlet is a through water outlet hole 718 provided on the water outlet pipe 714. Through the above design, it is convenient for the production and processing of the main body, while reducing the occurrence of water leakage or backflow after the connection of the handheld spraying device, improving the production efficiency and ensuring the kinetic energy of the water sprayed from the handheld spraying device.

[0033] See Figures 4 to 11 , the present utility model discloses an electric toilet, including a base 100, a casing 200 covering the base 100 and enclosing an installation cavity 10 therewith, a first water tank 300, a water pump 400, a water distribution valve 500, a cleaning device 600 installed in the installation cavity 10, and a handheld spraying device 700 arranged outside the installation cavity 10. Among them, as a preferred embodiment of the cleaning device 600, the cleaning device 600 includes a bracket 610, a motor 620 fixed on the bracket, a power transmission belt 630 slidably installed on the bracket 610, a driving transmission wheel 640 installed on the rotating shaft of the motor 610 and driving the power transmission belt 630 to move, a spray rod 650 fixedly connected to the power transmission belt 630, and a nozzle 660 detachably installed on the spray rod 650. The nozzle 660 is a columnar body with a nozzle water inlet 661 and a nozzle water outlet 662. The spray rod 650 is a tubular body with open ends, and mounting holes 651 on its radial end face for installing the nozzle 660 and the handheld spraying device 700. The pipeline assembly of the electric toilet of the present utility model is shown in Figure 11, during assembly, the water inlet of the water pump 400 is connected to the first water tank outlet 310 of the first water tank 300 through a water pipe 110. The water outlet of the water pump 400 leads to the water inlet 510 of the water distribution valve 500 through a water pipe, and the water inlet 661 of the nozzle 660 inserted and installed at one end of the spray bar 650 is connected to the water outlet 520 of the water distribution valve through a water pipe. When the user needs to use an external handheld water spraying device, they only need to remove the nozzle 660 and the water pipe from the spray bar, connect the handheld water spraying device 700 to the water pipe, and insert the main body part into the spray bar to draw out the liquid through the handheld water spraying device for the user to insert into the anus for irrigation. The electric toilet designed above can share the parts and pipeline connections upstream of the cleaning device to meet the user's needs for contact and non-contact intestinal hydrotherapy. The overall structure is simple and the adaptability is strong.

[0034] Furthermore, see Figure 6 and Figure 7 , in the tubular cavity of the spray bar 650 of the cleaning device 600 of the present utility model, a columnar connecting head 670 is further provided. Specifically, several through connecting cavities 671 are axially provided in the connecting head 670, and a connecting column 672 for connecting a water pipe for cleaning water source is provided on one axial side. The water inlet of the main body part 710 or the nozzle 660 can be inserted and installed on the connecting cavity 671. Through the above design, the procedures during the disassembly and assembly of the nozzle 660 and the handheld water spraying device 700 can be reduced, and the convenience of using the electric toilet can be further improved.

[0035] See Figure 3 and Figure 4, the electric toilet of the present utility model further includes a cover plate 900. The housing 200 includes a main body portion 210 of the housing that is cover-mounted on the base 100 and an extension portion 220 that extends outward from the main body portion 210 of the housing and has a storage cavity 20. The cover plate 900 is cover-mounted on the extension portion 220. The nozzle 660 or the cleaning device applied to the handheld cleaning device 700 of the electric toilet can be disposed in the storage cavity 20. As a preferred embodiment of the present utility model, the extension portion 220 is integrally formed with the main body portion 210 of the housing by one injection molding and is fixed on the main body portion 210. Through the above design, it is convenient to accommodate the nozzle or the cleaning device applied to the handheld cleaning device of the electric toilet. In particular, it can avoid the nozzle and the spray head from being contaminated by the outside and causing hygiene problems. Of course, as other embodiments, the extension portion 220 can also be an independent part and is fixedly installed on the main body portion 210 by screws or buckles. Further, the cover plate 900 is further provided with a UV lamp 910 on the end face on the side facing the nozzle and the cleaning device applied to the handheld cleaning device of the electric toilet. Through the above design, the nozzle or the cleaning device applied to the handheld cleaning device of the electric toilet can be sterilized to reduce the growth of bacteria. Of course, as other embodiments, the UV lamp 910 can also be disposed on any wall surface of the extension portion 220 facing the nozzle or the cleaning device applied to the handheld cleaning device of the electric toilet.

[0036] Further, see Figure 10 , the electric toilet of the present utility model further includes an instant heating module 450 connected in series to the water pipe between the first water tank 300 and the water pump 400. Through this design, it is convenient to heat the liquid in the water path and improve the user experience.

[0037] Further, see Figure 10 , the electric toilet of the present utility model further includes a second water tank 350 upstream of the water pump 300 and a two-in-one-out second water distribution valve 800. The second water distribution valve 800 includes an outlet 930 of the second water distribution valve for discharging water, a first inlet 810 of the second water distribution valve for water inlet, and a second inlet 820 of the second water distribution valve for water inlet. During assembly, the first inlet 810 of the second water distribution valve is communicated with the outlet 310 of the first water tank through a water pipe 110, the second inlet 820 of the second water distribution valve is communicated with the outlet 351 of the second water tank through a water pipe 110, and the outlet 930 of the second water distribution valve is communicated with the water pump 400 through a water pipe 110. The intestinal hydrotherapy device designed as above is convenient for users to switch different liquids and realize other health care functions.

[0038] See Figure 11 , as another embodiment of the present utility model, the electric toilet further includes an electric heating tube 460 disposed in the first water tank 300 to heat the liquid in the water path. This design has a small water resistance in the water path and is beneficial to increasing the water pressure to enter the human body.

Claims

1. A handheld cleaning device for an electric toilet, characterized in that: The electric toilet seat comprises a columnar main body (710), a handle (720), a spray head (730) detachably mounted on the handle, and a water diversion pipe (740) connecting the main body (710) and the handle (720); a radial end surface of the main body (710) is provided with an elastic buckle (716) which is buckled with a spray rod (650) of the electric toilet; an axial side of the main body (710) is provided with a water inlet pipe connected with an internal water pipe of the spray rod (650); and an axial side of the main body (710) is provided with a water outlet pipe connected with the water diversion pipe (740).

2. The handheld cleaning device for electric toilet according to claim 1, characterized in that: The axial surface of one end of the main body (710) close to the water inlet pipe is concave to form a first groove (715); the elastic buckle (716) extends toward the water inlet pipe from the axial bottom end surface of the first groove (715); an inverted buckle structure is provided at the top end; in the radial projection of the main body (710), the elastic buckle (716) is located in the first groove (715).

3. The handheld cleaning device for electric toilet according to claim 1 or 2, characterized in that: The main body (710) comprises a first main body portion (711) in the shape of a hollow column with an open end and an end cover portion (712) covered on the first main body portion (711); the water outlet pipe (714) is a columnar body provided at one axial end of the first main body portion (711) with more than two columns; one of the water outlet pipes (714) is provided with a water hole (717) connected to the hollow cavity of the main body; and a columnar hollow water outlet pipe (714) is provided on one axial side of the end cover portion (712).

4. An electric toilet, comprising a base (100), a housing (200) covering the base and forming an installation cavity therewith, a first water tank (300) installed in the installation cavity, a water pump (400), a water diversion valve (500) and a cleaning device (600), wherein the water inlet of the water pump (400) is connected to the water outlet of the first water tank (300) through a water pipe, and the water outlet of the water pump (400) is connected to the water inlet of the water diversion valve (500) through a water pipe, and the cleaning device (600) comprises a bracket (610) for guiding a spray rod (650) to extend and retract, characterized in that: It also comprises a handheld cleaning device for electric toilets as claimed in any one of claims 1 to 3, wherein the spray rod (650) is a tubular body with openings at both ends, and a radial end surface thereof is provided with a mounting hole (651) for inserting and clamping the handheld cleaning device.

5. The electric toilet according to claim 4, characterized in that: The cleaning device (600) further comprises a columnar connector (670) arranged in the inner cavity of the tubular body of the spray rod (650); the connector (670) is axially provided with a plurality of through-connection cavities (671); a connection column (672) for connecting a water pipe connected to a cleaning water source is provided on one axial side of the connection cavity (671); and the water inlet pipe (713) of the main body (710) is inserted and installed in the connection cavity (671).

6. The electric toilet according to claim 4, characterized in that: An instant heating module (450) is connected in series on the water pipe connecting the first water tank (300) and the water pump (400).

7. The electric toilet according to claim 4, characterized in that: The inner cavity of the first water tank (300) is provided with a heating pipe (460).

8. The electric toilet according to claim 4, characterized in that: The housing (200) comprises a housing main body (210) which is covered on the base (100) and an extension part (220) having a storage cavity (20) which is arranged on one side of the housing main body (210); the handheld cleaning device (700) is arranged in the storage cavity (20); and a cover plate (900) which shields the storage cavity (20) is arranged at the upper end of the extension part (220).

9. The electric toilet according to claim 8, characterized in that: The cover plate (900) is provided with a UV lamp (910).

10. The electric toilet according to claim 4, characterized in that: It also includes a second water tank (350) and a second water diverter valve (800) with two inlets and one outlet, arranged upstream of the water pump (400); one water inlet of the second water diverter valve (800) is connected to the water outlet (310) of the first water tank through a water pipe (110); the other water inlet is connected to the water outlet (351) of the second water tank through a water pipe (110); and the water outlet is connected to the water pump (400) through the water pipe (110).

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