Self-cleaning constant-temperature bathtub

Abstract

The utility model provides a self-cleaning constant-temperature bathtub which comprises a bathtub body, a cleaning assembly is arranged on the bathtub body in a sliding mode, and the cleaning assembly can surround the edge of the bathtub body. The cleaning assembly comprises a cleaning seat, a driving motor is arranged on the cleaning seat, a containing cavity is formed in the cleaning seat, and a cam located in the containing cavity and moving wheels located below the cleaning seat are fixedly installed on an output shaft of the driving motor; a cleaning support arm is further connected to the cleaning seat, the cleaning support arm is matched with the inner wall of the cylinder body in shape, a guide groove is formed in the cleaning support arm, a plurality of brushing blocks are arranged in the guide groove in a sliding mode, and bristles are arranged on the sides, close to the cylinder body, of the brushing blocks; a transmission frame is further slidably arranged in the containing cavity, the inner wall of the transmission frame abuts against the cam, and a flexible rope is connected between the transmission frame and the scrubbing block. The automatic cleaning process is achieved, a user does not need to manually scrub the bathtub, and use convenience is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to bath technology field, concretely is a kind of self-cleaning thermostatic bath. BACKGROUND

[0002] As an important sanitary facility in modern home life, bath provides people with a clean and relaxing place. Whether after busy workday or leisure weekend, bathing has become an important way for many people to relieve fatigue and relax body and mind. However, for a long time, the existing bath is generally lack of automatic cleaning function in design, which brings many inconveniences to users, and is in sharp contrast with the growing demand for intelligent home.

[0003] At present, the bath used by most families and hotels still relies on manual cleaning. The main cleaning process includes: using shower or faucet to preliminarily flush the inner wall of bath to remove most of the residues; then using brush and other tools to wipe the inner wall and other parts of bath. Manual cleaning needs to spend certain time and physical strength, especially for large bath or bath that has not been cleaned for a long time, the cleaning process is more complicated. Further, for people with difficulty in movement, cleaning actions such as bending and wiping may have certain difficulties and safety hazards. SUMMARY

[0004] The utility model aims at overcoming the defects of bath needing manual cleaning, time-consuming and laborious in prior art, and providing a self-cleaning thermostatic bath capable of automatically cleaning the inner wall of bath to improve the use convenience and comfort of users.

[0005] The utility model realizes its purpose by the following technical scheme:

[0006] A self-cleaning thermostatic bath, comprising a bath body, a cleaning assembly is slidably arranged on the bath body, and the cleaning assembly can circulate along the edge of the bath body;

[0007] The cleaning assembly comprises a cleaning seat, a driving motor is arranged on the cleaning seat, a containing cavity is formed in the cleaning seat, a cam in the containing cavity and a moving wheel below the cleaning seat are fixedly installed on the output shaft of the driving motor;

[0008] A cleaning arm is further connected to the cleaning seat, the cleaning arm is adapted to the shape of the inner wall of the bath body, a guide groove is formed in the cleaning arm, a plurality of brushing blocks are slidably arranged in the guide groove, and bristles are arranged on the side of the brushing block close to the bath body;

[0009] A transmission frame is further slidably arranged in the containing cavity, the inner wall of the transmission frame abuts against the cam, and a flexible rope is connected between the transmission frame and the brushing block.

[0010] Further, the side wall of the cylinder body is provided with a guide rail, and the moving wheel is in sliding connection with the guide rail. By arranging the guide rail, the cleaning assembly can be more stable when moving along the edge of the cylinder body, and deviation can be avoided.

[0011] Further, the outer side of the moving wheel is coated with a polyurethane coating. The polyurethane coating has good wear resistance and friction, can protect the surface of the cylinder body from being scratched, and ensure the stable movement of the cleaning assembly.

[0012] Further, the lower end of the cylinder body is provided with an adjusting cylinder, and the adjusting cylinder is threadedly connected with a supporting leg. By adjusting the height of the supporting leg, the levelness of the bathtub can be conveniently adjusted to adapt to different ground conditions.

[0013] Further, the cylinder body is provided with an electric heating block. The electric heating block can heat the water in the bathtub, realize the constant temperature function, and improve the comfort of bathing.

[0014] The beneficial effects of the present application are as follows:

[0015] The movable cleaning assembly is arranged, the automatic cleaning of the inner wall of the bathtub is realized, manual operation is not required, the time and effort of the user are saved, and the use convenience is improved. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the drawings needed in the embodiment or prior art description will be briefly introduced as follows. Obviously, for those skilled in the art, other drawings can also be obtained without creative labor based on these drawings.

[0017] Figure 1 is a top view of an embodiment of the present application;

[0018] Figure 2 is Figure 1 A-A sectional view of the present application;

[0019] Figure 3 is a sectional view of the cleaning seat in an embodiment of the present application.

[0020] EXPLANATION OF REFERENCE NUMERALS:

[0021] 1, cylinder body;

[0022] 11, guide rail;

[0023] 12, adjusting cylinder; 121, supporting leg;

[0024] 13, electric heating block;

[0025] 21. Cleaning seat; 211. Receiving cavity; 212. Transmission frame;

[0026] 22. Drive motor; 221. Cam; 222. Moving wheel;

[0027] 23. Cleaning arm; 231. Guide groove; 232. Brush block; 233. Brush bristles; 234. Flexible rope. Detailed Implementation

[0028] The accompanying drawings are for illustrative purposes only and should not be construed as limiting the scope of this patent. To better illustrate this embodiment, some parts in the drawings may be omitted, enlarged, or reduced, and do not represent the actual dimensions of the product.

[0029] It will be understood by those skilled in the art that certain well-known structures and their descriptions may be omitted in the accompanying drawings. The technical solution of this utility model will be further described below with reference to the accompanying drawings and embodiments.

[0030] Example 1

[0031] like Figures 1-3 As shown, this utility model provides a self-cleaning thermostatic bathtub, the core of which is a cleaning component that can slide around the edge of the tub body 1. The cleaning component consists of a cleaning seat 21, a drive motor 22, a cam 221, a moving wheel 222, a cleaning arm 23, a guide groove 231, a brush block 232, and a flexible rope 234.

[0032] First, the tub body 1 is the main structure of the bathtub, used to hold water. A mechanism for the cleaning components to slide is provided above the edge of the tub body 1. Guide rails 11 are provided on the side wall of the tub body 1, and the moving wheels 222 at the bottom of the cleaning components are slidably connected to the guide rails 11. This structure ensures the stability and accuracy of the cleaning components when moving along the edge of the tub body 1. To prevent the moving wheels 222 from scratching the surface of the tub body 1 during movement, the outer side of the moving wheels 222 is covered with a polyurethane coating, which has good wear resistance and cushioning properties.

[0033] A drive motor 22 is mounted on the cleaning seat 21. A cam 221 is fixedly mounted upwards on the output axis of the drive motor 22, and the cam 221 is located in the receiving cavity 211 inside the cleaning seat 21. At the same time, a moving wheel 222 is connected downwards to the output axis of the drive motor 22, and the moving wheel 222 is used to support and drive the cleaning assembly to move along the edge of the cylinder 1. A cleaning support arm 23 is also connected to the cleaning seat 21. The shape of the cleaning support arm 23 is adapted to the inner wall contour of the cylinder 1, and it can fit tightly against the inner wall of the cylinder 1. A guide groove 231 is formed on the cleaning support arm 23, and multiple slidable brush blocks 232 are arranged in the guide groove 231. Each brush block 232 has bristles 233 on the side near the cylinder 1 for brushing the inner wall of the cylinder 1.

[0034] A transmission frame 212 is also arranged in the accommodating cavity 211 of the cleaning seat 21, and the inner wall of the transmission frame 212 is in abutment with the outer circumferential surface of the cam 221. The transmission frame 212 and the brush block 232 on the cleaning arm 23 are connected through a flexible rope 234. When the driving motor 22 drives the cam 221 to rotate, the eccentric structure of the cam 221 pushes the transmission frame 212 to slide in the accommodating cavity 211. Since the transmission frame 212 and the brush block 232 are connected through the flexible rope 234, the sliding of the transmission frame 212 drives the brush block 232 to move up and down in the guide groove 231 of the cleaning arm 23, so as to realize active brushing of the inner wall of the cylinder body 1.

[0035] When cleaning is needed, the driving motor 22 is started, and the driving motor 22 drives the cam 221 to rotate, and simultaneously drives the moving wheel 222 to move along the guide rail 11 at the edge of the cylinder body 1. The rotation of the cam 221 drives the transmission frame 212 to drive the brush block 232 to move in the guide groove 231, and the bristles 233 on the brush block 232 are in contact with the inner wall of the cylinder body 1 and perform brushing. With the movement of the cleaning assembly around the edge of the cylinder body 1, the inner wall of the entire cylinder body 1 can be effectively cleaned.

[0036] In order to facilitate the user to install and adjust the bathtub, an adjusting cylinder 12 is arranged at the lower end of the cylinder body 1, and the supporting leg 121 is threadedly connected to the adjusting cylinder 12. By rotating the adjusting cylinder 12, the height of the supporting leg 121 can be changed, so as to adjust the levelness of the bathtub, so that it can adapt to different inclination of the ground.

[0037] In order to improve the comfort of the user when taking a bath, an electric heating block 13 is arranged in the cylinder body 1. The electric heating block 13 can heat the water in the bathtub, and can maintain the water temperature at a constant temperature set by the user through a temperature control single-chip microcomputer, so as to provide a more comfortable bathing experience.

[0038] Obviously, the above embodiments of the present application are only examples for clearly illustrating the present application, and are not intended to limit the implementation modes of the present application. For ordinary skilled persons in the art, other different forms of changes or variations can be made on the basis of the above description. Here, it is not necessary and impossible to exhaust all the implementation modes. Any modification, equivalent replacement and improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the claims of the present application.

Claims

1. A self-cleaning constant temperature bath characterized by, Including cylinder, the cylinder is slidably provided with cleaning assembly, the cleaning assembly can be around along the edge of the cylinder; The cleaning assembly includes a cleaning seat, the cleaning seat is provided with a drive motor, the cleaning seat has a receiving cavity, the output shaft of the drive motor is fixedly installed with a cam in the receiving cavity and a moving wheel below the cleaning seat; The cleaning seat is also connected with a cleaning arm, the cleaning arm is adapted to the shape of the inner wall of the cylinder, a guide groove is formed in the cleaning arm, a plurality of brush blocks are slidably arranged in the guide groove, and brush hairs are arranged on one side of the brush block close to the cylinder; The receiving cavity is also slidably provided with a transmission frame, the inner wall of the transmission frame abuts against the cam, and a flexible rope is connected between the transmission frame and the brush block.

2. A self-cleaning constant temperature bathtub according to claim 1, characterized in that, The side wall of the cylinder has a guide rail, and the moving wheel is in sliding connection with the guide rail.

3. A self-cleaning constant temperature bathtub according to claim 1, characterized in that, The outer side of the moving wheel is coated with a polyurethane coating.

4. A self-cleaning constant temperature bathtub according to claim 1, characterized in that, The lower end of the cylinder is provided with an adjusting cylinder, and the adjusting cylinder is threadedly connected with a supporting leg.

5. A self-cleaning constant temperature bathtub according to claim 1, characterized in that, The cylinder is provided with an electric heating block.

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