CN216393911U - Scrubbing device - Google Patents

Abstract

The utility model discloses a rubbing device, which comprises: a body; the scrubbing motor is fixedly connected to the body; the bath head is provided with a liquid outlet cavity and a first liquid outlet hole communicated with the liquid outlet cavity; the connecting component is provided with a liquid inlet channel and is connected with the scrubbing motor and the scrubbing head so that the scrubbing motor can drive the scrubbing head to rotate relative to the body; one end of the liquid inlet channel is connected with external liquid inlet, and the other end of the liquid inlet channel is communicated with the liquid outlet cavity; the bath rubbing device is connected with the bath rubbing motor and the bath rubbing head through the connecting component so that the bath rubbing head can rotate, liquid is conveyed to the liquid outlet cavity of the bath rubbing head through the liquid inlet channel in the connecting component, and the liquid flows out of the first liquid outlet hole, so that the bath rubbing device can additionally provide liquid when a user rubs the body of the user, the washing of the shower device can be avoided in the using process or before and after the use, and the additional bath experience can be provided for the user.

Description

Scrubbing device

Technical Field

The utility model relates to the technical field of a rubbing device, in particular to a rubbing device.

Background

The existing bath rubbing device is also generally used in combination with a shower device, the bath rubbing device is used for rubbing the body of a user, the shower device is used for washing the body of the user before and after the bath rubbing or in the bath rubbing process, bath lotion or nursing lotion needs to be applied by the user, and the use is inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects or problems in the prior art and provides a rubbing device, wherein a connecting assembly is arranged in the rubbing device, the connecting assembly is used for connecting a rubbing motor and a rubbing head so that the rubbing motor can drive the rubbing head to rotate, a liquid inlet channel is arranged in the connecting assembly, external liquid inlet can be conveyed into a liquid outlet cavity of the rubbing head through the liquid inlet and flows out through a first liquid outlet hole, so that the rubbing device can additionally provide liquid when the body of a user is rubbed, the washing of the shower device can be avoided in the using process or before and after the use, and the additional bathing experience can be provided for the user.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a scrubbing device comprising: a body; the scrubbing motor is fixedly connected to the body; the bath head is provided with a liquid outlet cavity and a first liquid outlet hole communicated with the liquid outlet cavity; the connecting component is provided with a liquid inlet channel and is connected with the scrubbing motor and the scrubbing head so that the scrubbing motor can drive the scrubbing head to rotate relative to the body; one end of the liquid inlet channel is connected with external liquid inlet, and the other end of the liquid inlet channel is communicated with the liquid outlet cavity.

Further, the connecting assembly comprises a fixed seat and a connecting shaft; the fixed seat is fixedly connected with the body, and a first liquid inlet hole for accessing external liquid inlet is formed in the fixed seat; two ends of the connecting shaft are respectively fixedly connected with the output end of the bath motor and the bath head, and the connecting shaft is provided with a liquid inlet cavity communicated with the liquid outlet cavity; the connecting shaft is also inserted into the fixed seat and matched with the fixed seat to form a liquid passing cavity; the liquid passing cavity is used for communicating the first liquid inlet hole and the liquid inlet cavity; the first liquid inlet hole, the liquid passing cavity and the liquid inlet cavity are matched to form the liquid inlet channel.

Further, the device also comprises a liquid inlet component; the plurality of rubbing motors, the plurality of rubbing heads and the plurality of connecting components are arranged, and each of the plurality of rubbing motors, the plurality of rubbing heads and the plurality of connecting components are arranged in a one-to-one correspondence manner; the liquid inlet assembly comprises a liquid inlet pipe and a plurality of opening and closing valves; the liquid inlet pipe is communicated with the first liquid inlet hole of each connecting assembly; the on-off valve is arranged on the liquid inlet pipe and is used for being connected with the same or different external liquid inlets and conveying the liquid to the liquid inlet pipe.

Furthermore, the rubbing device also comprises an adsorption component and a walking component; the adsorption component is arranged on the body and is configured to enable the body to be adsorbed on a vertical wall surface for forming a bathing space through negative pressure; the walking assembly comprises a walking wheel arranged on the body, and the wheel surface of the walking wheel protrudes out of the side wall of the body facing the vertical wall surface so as to be attached to the vertical wall surface when the body is adsorbed on the vertical wall surface.

Further, the adsorption component comprises a fan and a sealing ring; the sealing ring is arranged on the side wall of the body facing the vertical wall surface; the body is provided with a fan installation cavity for installing the fan, and an air outlet communicated with the fan installation cavity is arranged at the position close to the air outlet end of the fan; the air inlet area of the fan is communicated with the area surrounded by the sealing ring, and a negative pressure cavity is formed in the fan installation cavity from the air inlet end of the fan to the part limited by the sealing ring.

Further, the walking assembly further comprises a walking motor; the walking motor is fixedly connected to the body and used for driving the walking wheel to rotate so as to drive the body to move relative to the vertical wall surface when the body is adsorbed on the vertical wall surface; the walking subassembly quantity is two, and the two walking wheel symmetrical arrangement.

Further, the device also comprises a control component; the control component is electrically connected with the adsorption component, the walking component and the bathing component to control the work of the adsorption component, the walking component and the bathing component.

Further, the device also comprises a falling detector; the fall detector comprises a fall detector housing, an abutting piece, an elastic piece and a pressure sensing element; the falling detector shell is fixedly connected to the body and provided with an abutting piece installation cavity; the pressure sensing element is arranged at the bottom of the abutting part installation cavity and is electrically connected with the control component so as to transmit the detected pressure change information to the control component; one end of the elastic piece props against the pressure sensing element, and the other end of the elastic piece props against the propping piece; the abutting part is arranged in the abutting part installation cavity and extrudes the elastic part when the body is adsorbed on the vertical wall surface.

Further, a position detector is also included; the position detector is arranged on the side wall of the body, which is far away from the vertical wall surface, and is electrically connected with the control component so as to transmit the user position information detected by the position detector to the control component.

Further, the battery pack is also included; the adsorption component, the walking component, the bathing component, the control component, the falling detector and the position detector are all electrically connected with the battery component.

As can be seen from the above description of the present invention, the present invention has the following advantages over the prior art:

1. the bath rubbing device is provided with a bath rubbing motor and a bath rubbing head, a connecting assembly is arranged to connect the bath rubbing motor and the bath rubbing head, the bath rubbing head can be driven to rotate when the bath rubbing motor operates, so that the body of a user can be rubbed, a liquid outlet cavity and a first liquid outlet hole are formed in the bath rubbing head, a liquid inlet channel is further arranged in the connecting assembly, external liquid can enter the liquid outlet cavity from the liquid inlet channel and then flow out from the first liquid outlet hole, so that the bath rubbing head can additionally provide liquid when the body of the user is rubbed, the liquid in the liquid inlet channel can be bath water or bath liquid, nursing liquid and the like, washing of the bath device can be avoided in the using process or before and after the use, and additional bath experience can be provided for the user.

2. The connecting assembly comprises a fixing seat and a connecting shaft, a first liquid inlet hole in the fixing seat is used for accessing external liquid inlet, the connecting shaft penetrates through the fixing seat and is fixedly connected with the output end of the bath rubbing motor, the bath rubbing motor can drive the connecting shaft to rotate, the other end of the connecting shaft is fixedly connected with the bath rubbing head, a liquid inlet cavity is arranged in the connecting shaft, the connecting shaft is matched with the fixing seat to form a liquid passing cavity, the external liquid inlet can sequentially pass through the first liquid inlet hole, the liquid passing cavity enters the liquid outlet cavity after entering the liquid inlet cavity, the liquid passing cavity is arranged, the circulation of liquid cannot be influenced by the rotation of the connecting shaft, the connecting shaft can be used as a rotating shaft of the bath rubbing head, and can be used as a circulation channel of the external liquid inlet.

3. The liquid inlet component is arranged, the scrubbing motor, the scrubbing head and the connecting component are arranged in a plurality of modes, a liquid inlet pipe in the liquid inlet component can be communicated with a liquid inlet channel of the connecting component respectively, a plurality of opening and closing valves in the liquid inlet component can be connected into the same or different external liquid inlets respectively, and different liquids can flow out of the scrubbing head by opening or closing different opening and closing valves.

4. The body of the bath rubbing device can be adsorbed on a vertical wall surface forming a bath space, such as a wall of a bathroom, by the adsorption component through negative pressure, then the body can be moved relative to the adsorbed vertical wall surface through the walking wheels of the walking component, wheel surfaces of the walking wheels protrude out of the body, when the body is adsorbed on the vertical wall surface, the walking wheels can be attached to the vertical wall surface and support the body, most of the area of the body is separated from the adsorbed vertical wall surface, only the part forming the negative pressure is adsorbed with the vertical wall surface, so that the friction resistance between the body and the vertical wall surface is reduced, then the bath rubbing device can be driven to move through manpower or mechanical power, the bath rubbing head of the bath rubbing component arranged on the body also moves on the space, and the bath rubbing head can rub most of the body of a user under the condition that the body of the user does not need to move, thereby improving the bathing experience of the user.

5. The adsorption assembly comprises a fan and a sealing ring, the fan is used for exhausting air, the sealing ring is used for ensuring the sealing effect of the negative pressure cavity, and when the body is adsorbed on the vertical wall surface, the sealing ring can be kept to be tightly attached to the vertical wall surface, so that the body is prevented from falling off from the vertical wall surface; the body is provided with a fan installation cavity, the fan can be installed in the fan installation cavity, the body is provided with an air outlet, a negative pressure cavity is formed by the air inlet end of the fan and the part limited by the sealing ring in the fan installation cavity, and air drawn out from the negative pressure cavity by the fan can be sent out through the air outlet.

6. The walking motor is arranged, the walking motor can drive the walking wheels to rotate, the body is driven to move relative to the vertical wall surface, the quantity of the walking assemblies is set to be two, the walking wheels in the two walking assemblies are symmetrically arranged, the body can move linearly on the vertical wall surface through the difference of the speeds of the two walking wheels, and the rotation can be realized, so that the position of the body can be adjusted more flexibly.

7. The control assembly is arranged, and the control assembly can control the starting or the closing of the fan in the adsorption assembly, the walking motor in the walking assembly and the bathing motor in the bathing assembly according to a user instruction.

8. Set up the detector that falls, butt when the butt among the detector that falls normally adsorbs on vertical wall at the body butt on vertical wall and extrusion elastic component, make the elastic component have certain effort to pressure sensing element, when rubbing with the hands the device and dropping, the butt is eliminated the extrusion of elastic component, the effort of elastic component to pressure sensing element reduces, pressure sensing element can be with this pressure change information transmission to control assembly, thereby make control assembly make corresponding action, for example report to the police, or close the fan, the walking motor with rub with the hands the motor etc..

9. The position detector is arranged, the position detector can detect the current position and the gesture of a user and transmit corresponding position information to the control assembly, and the control assembly can drive the walking assembly to work according to the position information of the user so as to enable the bathing device to move to a proper position.

10. The battery component is arranged, and the battery is used for supplying power, so that potential safety hazards of electricity utilization of the rubdown device are avoided.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

FIG. 1 is a schematic structural view of an embodiment of a bath device according to the present invention;

FIG. 2 is a schematic structural diagram of the base in FIG. 1;

FIG. 3 is a schematic structural view of the upper cover in FIG. 1;

FIG. 4 is a schematic structural view of a cover of the scrubbing surface of the scrubbing head shown in FIG. 1;

FIG. 5 is a schematic structural view of the bathing seat of the bathing head in FIG. 1;

FIG. 6 is a schematic structural view of the connecting assembly of FIG. 1;

FIG. 7 is a schematic structural view of the scrubbing motor shown in FIG. 1;

FIG. 8 is a schematic diagram of the structure of the liquid inlet module in FIG. 1;

FIG. 9 is a schematic view of the walking assembly of FIG. 1;

FIG. 10 is a schematic diagram of the fall detector of FIG. 1;

FIG. 11 is a cross-sectional structural view of the fall detector of FIG. 10;

FIG. 12 is a schematic structural view of the embodiment of the bath device provided by the present invention with the upper cover removed;

FIG. 13 is a sectional view of a structure of the embodiment of the bath device according to the present invention, which is attached to a vertical wall;

FIG. 14 is a front view of the embodiment of the bath device according to the present invention;

fig. 15 is a schematic back structure view of an embodiment of the bath device provided by the present invention.

Description of the main reference numerals:

a body 10;

a base 11; a fan mounting lower cavity 111; a fall detector relief hole 112; an air intake hole 113; a road wheel abduction hole 114; a packing mounting groove 115;

an upper cover 12; a position detector escape hole 121; a connecting shaft relief hole 122; an air outlet 123;

a fan 21; a seal ring 22; a negative pressure chamber 23;

a bathing assembly 30;

a connecting assembly 31; a connecting shaft 311; a second liquid inlet port 3111; a second liquid outlet 3112; a connecting shaft external thread 3113; a connecting shaft seal ring groove 3114; a fixed base 312; a first liquid inlet 3121; a connecting shaft mounting hole 3122;

a bathing motor 32; a rotation shaft 321 of the scrubbing motor;

a scrubbing seat 33; a rotation shaft insertion hole 331; a liquid outlet notch 332; a bathing surface cover 34; the bumps 341; a first outlet hole 342;

a walking assembly 40; a traveling motor 41; a traveling wheel 42;

a liquid inlet assembly 50; a liquid inlet pipe 51; an inlet tube outlet 511; a first open/close valve 52; a second open/close valve 53; a third open/close valve 54;

a fall detector 61; the fall detector housing 611; an abutment 612; an elastic member 613; a pressure sensing element 614;

a control circuit board 62; a battery assembly 63; a switch 64; a position detector 65;

a first hose 71; a second hose 72;

a vertical wall 80.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. It is to be understood that the described embodiments are presently preferred embodiments of the utility model and are not to be taken as an exclusion of other embodiments. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.

In the claims, the specification and the drawings of the present invention, unless otherwise expressly limited, the terms "first", "second" or "third", etc. are used for distinguishing between different items and not for describing a particular sequence.

In the claims, the specification and the drawings of the present invention, unless otherwise expressly limited, all directional or positional relationships indicated by the terms "center," "lateral," "longitudinal," "horizontal," "vertical," "top," "bottom," "inner," "outer," "upper," "lower," "front," "rear," "left," "right," "clockwise," "counterclockwise," and the like are based on the directional or positional relationships indicated in the drawings and are used for convenience in describing the present invention and for simplicity in description, but do not indicate or imply that the device or element so indicated must have a particular orientation or be constructed and operated in a particular orientation, and therefore should not be construed as limiting the scope of the present invention.

In the claims, the description and the drawings of the present application, unless otherwise expressly limited, the terms "fixedly connected" or "fixedly connected" should be interpreted broadly, that is, any connection between the two that does not have a relative rotational or translational relationship, that is, non-detachably fixed, integrally connected, and fixedly connected by other devices or elements.

In the claims, the specification and the drawings of the present invention, the terms "including", "having" and their variants, if used, are intended to be inclusive and not limiting.

Referring to fig. 1, fig. 1 shows a schematic structural diagram of an embodiment of a bathing device provided by the present invention, which mainly comprises a body 10, an adsorption component, a bathing component 30, a walking component 40, a liquid inlet component 50, a fall detector 61, a position detector 65 and a control component.

The bathing device can be adsorbed on the vertical wall 80 by the adsorption component, so that the bathing device has a side wall facing the vertical wall 80 and a side wall facing away from the vertical wall 80, wherein the side wall is the back side facing the vertical wall 80 and the side wall is the front side facing away from the vertical wall 80. It should also be understood that reference herein to a vertical wall 80 is to one or more of the walls that make up the bath space in a vertical position, e.g., where the bath space is a bathroom, the vertical wall 80 can be a bathroom wall, and where the bath space is a shower enclosure, the vertical wall 80 can be a glass panel of the shower enclosure. Meanwhile, the "vertical" of the vertical wall surface 80 herein is not limited to the form of the wall surface, and the vertical wall surface 80 may be in a state of being slightly inclined in the vertical direction as long as it extends substantially in the vertical direction.

The body 10 of the bath device comprises a base 11 and an upper cover 12.

Referring to fig. 2, the base 11 is substantially in the shape of a flat rectangular parallelepiped, and has an opening formed on the front side thereof,

referring to fig. 15, an annular gasket mounting groove 115 is formed at a middle portion of the back of the base 11, an air inlet hole 113 is formed around the gasket mounting groove 115, and the air inlet hole 113 penetrates through the bottom wall of the base 11. There are also provided fall detector relief holes 112 at the four corner positions of the base 11, the fall detector relief holes 112 being for the fall detectors 61 to protrude out. The front middle position of the bottom wall of the base 11 is provided with a fan installation lower cavity 111 for forming a fan installation cavity, and the air inlet 113 is communicated with the fan installation lower cavity 111.

Referring to fig. 3, the upper cover 12 is a cover plate and can be covered on the opening of the base 11 facing the front side, so that a chamber for installing other components of the bath device is formed inside the base 11, a fan installation upper cavity for forming a fan installation cavity is arranged at the middle position of the upper cover 12 and facing the base 11, and after the upper cover 12 is covered on the base 11, the fan installation upper cavity can be butted to the fan installation lower cavity 111, so that a complete fan installation cavity is formed. An air outlet 123 is further arranged on the upper cover 12, and the air outlet 123 is communicated with the fan installation cavity so as to send out air in the fan installation cavity. Two symmetrical sides of the upper fan mounting cavity are provided with through connecting shaft yielding holes 122, four corner positions of the upper cover 12 are provided with position detector yielding holes 121, and the position detector yielding holes 121 are used for providing detection windows for the position detector 65.

The bathing assembly 30 comprises a connecting assembly 31, a bathing motor 32 and a bathing head.

Referring to fig. 14, two scrubbing heads are provided, and each scrubbing head includes a scrubbing base 33 and a scrubbing surface cover 34.

Referring to fig. 4, the bathing face cover 34 is in a shape of a circular disc, and has a bathing face for bathing the body of the user, and a plurality of protrusions 341 are disposed on the bathing face, and the protrusions 341 may be made of a silicone material, so that when the bathing head rubs the body of the user, the protrusions 341 may provide better cleaning and massage effects for the user. The bath surface cover 34 is further provided with a plurality of first liquid outlet holes 342, and the first liquid outlet holes 342 penetrate through the bath surface cover 34.

Referring to fig. 5, the bathing base 33 is a circular bowl-shaped member, a through rotating shaft insertion hole 331 is formed in the middle of the round bowl-shaped member, the rotating shaft insertion hole 331 extends upward to form a convex column on the front surface of the bottom wall of the bathing base 33, the cross section of the rotating shaft insertion hole 331 at the convex column part is rectangular, and a liquid outlet notch 332 is formed in the side wall of the convex column.

The bath surface cover 34 can be covered on the bath seat 33, a liquid outlet cavity can be formed in the bath head by the cooperation of the bath surface cover and the bath seat, and the first liquid outlet hole 342 on the bath surface cover 34 is communicated with the liquid outlet cavity.

Referring to fig. 6, the connecting assembly 31 includes a connecting shaft 311 and a fixing base 312, and the connecting assembly is provided with a liquid inlet channel and is used for connecting the bathing motor 32 and the bathing head so that the bathing head can be driven by the bathing motor 32 to rotate relative to the body 10.

The fixed seat 312 is provided with a through connecting shaft mounting hole 3122, a liquid inlet joint is provided around the side wall forming the connecting shaft mounting hole 3122, the liquid inlet joint is provided with a first liquid inlet hole 3121 communicated with the connecting shaft mounting hole 3122, and the first liquid inlet hole 3121 can be accessed with external liquid inlet and fed into the connecting shaft mounting hole 3122.

A liquid inlet cavity is arranged in the connecting shaft 311, a second liquid inlet hole 3111 and a second liquid outlet hole 3112 are formed at two ends of the liquid inlet cavity respectively, a connecting shaft external thread 3113 is arranged at the end part close to the second liquid inlet hole 3111, a connecting shaft sealing ring groove 3114 is arranged on the upper side and the lower side of the second liquid inlet hole 3111, and the connecting shaft sealing ring groove 3114 can be used for sleeving a rubber sealing ring. In addition, the shaft body diameter of the connection shaft 311 at the portion where the second liquid inlet hole 3111 is located is smaller than the shaft body diameter of the connection shaft 311 where the connection shaft seal groove 3114 is provided. Further, the other end of the connecting shaft 311 is provided with two planes parallel to the axial direction of the connecting shaft 311.

Referring to fig. 7, the bathing motor 32 is fixedly connected to the body 10, and includes a rotating shaft 321 of the bathing motor, and the rotating shaft 321 of the bathing motor is provided with an internal thread.

When the bathing component 30 is assembled, the fixing base 312 is fixed on the bathing motor 32 through the bolt to fix the fixing base 312 relative to the body 10, at this time, the bottom opening of the connecting shaft mounting hole 3122 on the fixing base 312 is matched with the rotating shaft 321 of the bathing motor, then the end of the connecting shaft 311 having the connecting shaft external thread 3113 is inserted into the connecting shaft mounting hole 3122 on the fixing base 312, and the connecting shaft external thread 3113 is in threaded fit with the internal thread on the rotating shaft 321 of the bathing motor, so that the connecting shaft 311 can be fixed on the rotating shaft 321 of the bathing motor, at this time, a liquid passing cavity is formed between the connecting shaft 311 and the fixing base 312 in a matching manner, the liquid passing cavity is formed between the two connecting shaft sealing ring grooves 3114 of the connecting shaft 311, at this time, the two connecting shaft sealing ring grooves 3114 are sleeved with rubber sealing rings, and the rubber sealing rings are abutted against the side wall of the connecting shaft mounting hole 3122 to seal the liquid passing cavity, meanwhile, the first liquid inlet 3121 on the fixed seat 312 is also communicated with the liquid passing cavity, and the liquid passing cavity is also communicated with the second liquid inlet 3111 in the connecting shaft 311; then, the rotating shaft insertion hole 331 on the bathing seat 33 in the bathing head is aligned with the other end of the connecting shaft 311, and the shape of the end of the connecting shaft 311 and the rotating shaft insertion hole 331 can form a rotation-proof fit, so when the bathing motor 32 operates, the bathing head rotates along with the connecting shaft, and meanwhile, the second liquid outlet hole 3112 on the connecting shaft 311 is aligned with the liquid outlet notch 332 on the bathing seat 33. When the bathing unit 30 is mounted to the body 10, the connection shaft 311 may protrude from the connection shaft offset hole 122 of the upper cover 12.

In this embodiment, the liquid inlet channel in the connection assembly is formed by the above-mentioned first liquid inlet hole 3121, the liquid passing cavity, the liquid inlet cavity cooperation, the external liquid inlet pipeline firstly connects to the liquid inlet joint on the fixing base 312, so that the external liquid inlet can enter the liquid passing cavity through the first liquid inlet hole 3121, then enter the liquid inlet cavity through the second liquid inlet hole 3111 by the liquid passing cavity, then enter the liquid outlet cavity in the bath head through the second liquid outlet hole 3112 by the liquid inlet cavity, and finally flow out through the first liquid outlet hole 342 on the bath surface cover 34.

Referring to fig. 8, the liquid inlet assembly 50 includes a liquid inlet pipe 51 and three open/close valves, which are a first open/close valve 52, a second open/close valve 53, and a third open/close valve 54, respectively. In this embodiment, the number of the rubbing assemblies 30 is two, two liquid inlet pipe outlets 511 are provided on the liquid inlet pipe 51, one end of each of the first and second hoses 71 and 72 is connected to the two liquid inlet pipe outlets 511, the other end of each of the first and second hoses 71 and 72 is connected to the first liquid inlet hole 3121 of the fixing base 312 of the two rubbing assemblies 30, three opening and closing valve mounting openings are provided on the liquid inlet pipe 51, and the first, second and third opening and closing valves 52, 53 and 54 are mounted in the three opening and closing valve mounting openings, respectively. The on-off valves are electromagnetic valves and can be controlled to be opened and closed through electric signals, and each on-off valve is connected to an external liquid inlet pipeline to convey liquid to the liquid inlet pipe 51, and then the liquid inlet pipe 51 conveys liquid to the two rubbing assemblies 30. The three open-close valves can be connected with the same or different external liquid inlets, for example, the first open-close valve 52 is connected with bath foam, the second open-close valve 53 is connected with nursing liquid, and the third open-close valve 54 is connected with bath water, so that the liquid flowing out of the bath rubbing head in the bath rubbing component 30 can be controlled by opening and closing the three open-close valves, and thus, more various bath and rubbing experiences can be provided for users.

Referring to fig. 9, the traveling assembly 40 includes a traveling motor 41 and a traveling wheel 42, wherein the traveling wheel 42 is installed on the body 10, and a wheel surface thereof protrudes from a side wall of the body 10 facing the vertical wall surface 80 when the traveling wheel is installed on the body 10 so as to be attached to the vertical wall surface 80 when the body 10 is attached to the vertical wall surface 80. Specifically, the wheel surface of the traveling wheel 42 may be made of rubber, and is connected to the output shaft of the traveling motor 41, and when the traveling motor 41 operates, the traveling wheel 42 rotates along with the rubber. The travel motor 41 may be a servo motor here to provide more precise drive control.

Referring to fig. 10 and 11, the fall detector 61 is mounted on the base 11, and includes a fall detector housing 611, an abutting member 612, an elastic member 613 and a pressure sensing element 614, wherein the fall detector housing 611 is used for being fixedly connected to the body 10, an abutting member mounting cavity is provided thereon, the abutting member mounting cavity has an opening, when the fall detector 61 is mounted on the body 10 and the body 10 is adsorbed on the vertical wall 80, the opening of the abutting member mounting cavity faces the vertical wall 80, the pressure sensing element 614 is mounted at the bottom of the abutting member mounting cavity, the elastic member 613 is a spring, one end of the spring abuts against the pressure sensing element 614, the other end of the spring abuts against the abutting member 612, and the abutting member 612 is a circular ball, which can be mounted in the abutting member mounting cavity and is in abutting fit with the elastic member 613. When the body 10 is attached to the vertical wall 80, the abutment 612 is pressed by the vertical wall 80 to be located at a position deeper than the abutment installation cavity, and the elastic member 613 presses the elastic member 613, at this time, the elastic member 613 applies a larger pressure to the pressure sensing element 614, and after the body 10 falls from the vertical wall 80, the acting force of the vertical wall 80 on the abutment 612 is eliminated, and the pressure applied by the elastic member 613 to the pressure sensing element 614 is reduced.

In addition, a position detector 65 is further included, and the position detector 65 may be an infrared position sensor, a microwave position sensor, or a laser radar sensor as long as it can detect the position of a specific object on the front side thereof, where the position detector 65 is used to detect the position information of the user who is giving a rubdown.

Referring to fig. 12, 13 and 15, the suction assembly comprises a blower 21 and a sealing ring 22 mounted to the body 10 and configured to allow the body 10 to be sucked to the vertical wall 80 by the negative pressure.

Wherein, fan 21 installs in the fan installation cavity, and sealing washer 22 installs in the sealing washer mounting groove 115 at the base 11 back, and the regional intercommunication in order to form negative pressure chamber 23 between the air inlet end of fan 21 and sealing washer 22 with the regional around sealing washer 22 of at least part air inlet of fan 21. Specifically, the sealing ring 22 is installed around the air inlet 113 of the base 11, and after the blower 21 is installed in the blower installation cavity, the air inlet area of the blower 21 coincides with the area of the air inlet 113, that is, the air inlet end of the blower 21 completely falls into the range surrounded by the sealing ring 22, so that a negative pressure cavity 23 is formed between the sealing ring 22 and the air inlet end of the blower 21. After the body 10 is placed on the vertical wall surface 80, the blower 21 is started to send air in the negative pressure cavity 23 away from the air outlet 123, the sealing ring 22 is tightly attached to the vertical wall surface 80 at this time, the body 10 can be adsorbed on the vertical wall surface 80 through the negative pressure effect formed in the negative pressure cavity 23, and it should be noted here that the surface of the vertical wall surface 80 is flat and smooth, so that the negative pressure cavity 23 can be kept sealed.

In addition, the device also comprises a control component, the control component is electrically connected with the adsorption component, the walking component 40, the bathing component 30, the falling detector 61 and the position detector 65 to control the operation of the adsorption component, the walking component, the bathing component 30, the falling detector 61 and the position detector 65, and the control component can also be electrically connected with the liquid inlet component 50 to control the operation of each on-off valve. Specifically, the control assembly comprises a switch 64 and a control circuit board 62, the switch 64 is installed on the body 10, a user can press the switch 64 to control the bathing device to start or close, the control circuit board 62 is provided with a processor, a memory and other elements, the pressure sensing element 614 in the falling detector 61 can transmit the pressure change information detected by the pressure sensing element to the control circuit board 62, the position detector 65 can also transmit the user position information detected by the position detector to the control circuit board 62, and after the control circuit board 62 performs judgment and operation according to a built-in program, the running assembly 40 can be controlled to run according to the current position of the user to move the bathing device to a proper position. In addition, after the scrub device is determined to fall down, the control circuit board 62 can also control the absorption assembly, the walking assembly 40, the scrub assembly 30 and the like to stop running.

Referring to fig. 12, a battery assembly 63 is fixed on the body 10 for supplying electric energy for the operation of the bath apparatus, and is electrically connected to the control assembly, the absorption assembly, the liquid inlet assembly 50, the walking assembly 40, the bath assembly 30, the falling detector 61, the position detector 65 and other components requiring electricity.

Referring to fig. 12 and 15, the two walking assemblies 40 of the rubdown device are provided, and the walking wheels 42 of the two walking assemblies 40 are symmetrically arranged, wherein the two walking wheels 42 are symmetrically arranged along the radial direction of the fan installation cavity relative to the fan installation cavity, and the rubdown device can perform linear movement or turning operation and the like by controlling the rotating speed of the two walking wheels 42.

In addition, the opening of the falling detector 61 needs to be aligned with the falling detector yielding hole 112 on the base 11 for installation, and the abutting member 612 can be fixed to one end of the elastic member 613, so that when the bath rubbing device is not attached to the vertical wall surface 80, the abutting member 612 cannot fall off from the elastic member 613, and meanwhile, the falling detector 61 can control the bath rubbing device to be in an inoperable state through the control component, thereby avoiding misoperation.

During installation, it is also necessary to pay attention to expose the position detector 65 from the position detector relief hole 121 of the upper cover 12, so that the position detector 65 can be installed on the side wall of the body 10 away from the vertical wall 80, and the position detector 65 can detect the position of the user in front of the bathing device.

In addition, it should be noted that in other embodiments, the above-mentioned bathing assembly 30 can also be installed in a fixed bathing device, rather than the movable bathing device provided in this embodiment, in which case the bathing assembly 30 can also be connected to the external liquid inlet and flow out the liquid required by the user from the bathing head.

The bath device provided by the utility model is provided with the bath motor 32 and the bath head, the connecting component is arranged to connect the bath motor 32 and the bath head, the bath head can be driven to rotate when the bath motor 32 runs, so that the body of a user can be scrubbed, meanwhile, the bath head is provided with the liquid outlet cavity and the first liquid outlet hole 342, the connecting component 31 is also provided with the liquid inlet channel, external liquid inlet can enter the liquid outlet cavity from the liquid inlet channel and then flows out from the first liquid outlet hole 342, so that the bath head can additionally provide liquid when the body of the user is scrubbed by rotating, the liquid at the position can be bath water or bath liquid, nursing liquid and the like, and the washing of the shower device can be avoided in the use process or before and after the use, so that the user can be provided with additional bath experience.

The description of the above specification and examples is intended to be illustrative of the scope of the present invention and is not intended to be limiting. Modifications, equivalents and other improvements which may occur to those skilled in the art and which may be made to the embodiments of the utility model or portions thereof through a reasonable analysis, inference or limited experimentation, in light of the common general knowledge, the common general knowledge in the art and/or the prior art, are intended to be within the scope of the utility model.

Claims (10)

1. A rubbing device is characterized by comprising:

a body;

the scrubbing motor is fixedly connected to the body;

the bath head is provided with a liquid outlet cavity and a first liquid outlet hole communicated with the liquid outlet cavity; and

the connecting component is provided with a liquid inlet channel and is connected with the scrubbing motor and the scrubbing head so that the scrubbing motor can drive the scrubbing head to rotate relative to the body;

one end of the liquid inlet channel is connected with external liquid inlet, and the other end of the liquid inlet channel is communicated with the liquid outlet cavity.

2. The bathing device of claim 1 wherein said coupling assembly comprises a mounting base and a coupling shaft; the fixed seat is fixedly connected with the body, and a first liquid inlet hole for accessing external liquid inlet is formed in the fixed seat; two ends of the connecting shaft are respectively fixedly connected with the output end of the bath motor and the bath head, and the connecting shaft is provided with a liquid inlet cavity communicated with the liquid outlet cavity; the connecting shaft is also inserted into the fixed seat and matched with the fixed seat to form a liquid passing cavity; the liquid passing cavity is used for communicating the first liquid inlet hole and the liquid inlet cavity; the first liquid inlet hole, the liquid passing cavity and the liquid inlet cavity are matched to form the liquid inlet channel.

3. A bathing apparatus as claimed in claim 2, further comprising a liquid inlet assembly; the plurality of rubbing motors, the plurality of rubbing heads and the plurality of connecting components are arranged, and each of the plurality of rubbing motors, the plurality of rubbing heads and the plurality of connecting components are arranged in a one-to-one correspondence manner; the liquid inlet assembly comprises a liquid inlet pipe and a plurality of opening and closing valves; the liquid inlet pipe is communicated with the first liquid inlet hole of each connecting assembly; the on-off valve is arranged on the liquid inlet pipe and is used for being connected with the same or different external liquid inlets and conveying the liquid to the liquid inlet pipe.

4. A bathing device as claimed in any one of claims 1 to 3, wherein said bathing device further comprises an adsorption unit and a walking unit; the adsorption component is arranged on the body and is configured to enable the body to be adsorbed on a vertical wall surface for forming a bathing space through negative pressure; the walking assembly comprises a walking wheel arranged on the body, and the wheel surface of the walking wheel protrudes out of the side wall of the body facing the vertical wall surface so as to be attached to the vertical wall surface when the body is adsorbed on the vertical wall surface.

5. A bathing apparatus as claimed in claim 4, wherein said adsorption means comprises a fan and a gasket; the sealing ring is arranged on the side wall of the body facing the vertical wall surface; the body is provided with a fan installation cavity for installing the fan, and an air outlet communicated with the fan installation cavity is arranged at the position close to the air outlet end of the fan; the air inlet area of the fan is communicated with the area surrounded by the sealing ring, and a negative pressure cavity is formed in the fan installation cavity from the air inlet end of the fan to the part limited by the sealing ring.

6. The scrubbing apparatus of claim 5 wherein said traveling assembly further comprises a traveling motor; the walking motor is fixedly connected to the body and used for driving the walking wheel to rotate so as to drive the body to move relative to the vertical wall surface when the body is adsorbed on the vertical wall surface; the walking subassembly quantity is two, and the two walking wheel symmetrical arrangement.

7. A bathing device as claimed in claim 6, further comprising a control assembly; the control component is electrically connected with the adsorption component, the walking component and the bathing component to control the work of the adsorption component, the walking component and the bathing component.

8. A bathing device as claimed in claim 7, further comprising a fall detector; the fall detector comprises a fall detector housing, an abutting piece, an elastic piece and a pressure sensing element; the falling detector shell is fixedly connected to the body and provided with an abutting piece installation cavity; the pressure sensing element is arranged at the bottom of the abutting part installation cavity and is electrically connected with the control component so as to transmit the detected pressure change information to the control component; one end of the elastic piece props against the pressure sensing element, and the other end of the elastic piece props against the propping piece; the abutting part is arranged in the abutting part installation cavity and extrudes the elastic part when the body is adsorbed on the vertical wall surface.

9. A bathing apparatus as claimed in claim 7 or claim 8, further comprising a position detector; the position detector is arranged on the side wall of the body, which is far away from the vertical wall surface, and is electrically connected with the control component so as to transmit the user position information detected by the position detector to the control component.

10. A bathing device as claimed in claim 9, further comprising a battery pack; the adsorption component, the walking component, the bathing component, the control component, the falling detector and the position detector are all electrically connected with the battery component.

Images