CN114431742A

CN114431742A - Bathtub with automatic heating function

Info

Publication number: CN114431742A
Application number: CN202011227249.8A
Authority: CN
Inventors: 陆吉良
Original assignee: Jiangsu Aojie Smart Home Co ltd
Current assignee: Jiangsu Aojie Smart Home Co ltd
Priority date: 2020-11-06
Filing date: 2020-11-06
Publication date: 2022-05-06

Abstract

The invention belongs to the technical field of bathroom appliances, and particularly discloses a bathtub with an automatic heating function. This bathtub with self-heating function, compare with current ordinary bathtub, through mixed flow pond isotructure, make inside cold water and hot water get into the cylinder body after can the intensive mixing, avoid directly adding cold water or hot water to the cylinder body is inside, make this cold water rivers or hot water rivers direct flow to the human body, influence user's bathing, through spiral helicine guiding gutter, can accelerate the mixture between cold water rivers and the hot water rivers, the heat exchange is fast, can make the inside rivers temperature of entering cylinder body moderate, avoid overheated too hot too cold influence bathing impression, use more comfortablely, through the housing structure, avoid user's direct touching feed pipe in the cylinder body, avoid high temperature rivers direct contact human, avoid scalding.

Description

Bathtub with automatic heating function

Technical Field

The invention relates to the technical field of bathroom appliances, in particular to a bathtub with an automatic heating function.

Background

When a person takes a bath, the person needs to have water without shoulders, so that the whole body can be warmed, a certain water volume can be ensured through the bathtub, and the person can conveniently soak and bath.

The prior patent (public number: CN208481180U) discloses an intelligent water-adding constant-temperature bathtub, which relates to the technical field of intelligent household equipment. The massage plate is arranged in the bathtub main body.

The following problems in the prior art are found in the process of realizing the scheme, and the problems are not well solved: 1. when the device supplies water, water flow directly contacts limbs of users, and when the water flow is overheated or overcooled, the water flow directly injures the users, so that the use effect is influenced; 2. the device cold water and hot water mix the effect not good, and the temperature adjustment is inconvenient, influences the use and experiences.

Aiming at the situation, technical innovation is carried out on the basis of the existing bathtub.

Disclosure of Invention

The invention aims to provide a bathtub with an automatic heating function, which solves the following defects in the prior art: 1. when the device supplies water, water flow directly contacts limbs of users, and when the water flow is overheated or overcooled, the water flow directly injures the users, so that the use effect is influenced; 2. the device cold water and hot water mix the effect not good, and the temperature adjustment is inconvenient, influences the use and experiences.

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

a bathtub with an automatic heating function comprises a bathtub body, wherein an assembly plate is fixedly connected to one side of the bathtub body, an electric water heating tank is fixedly connected to the surface of the assembly plate, and the electric water heating tank comprises a hot water pipe and a cold water pipe.

One corner fixedly connected with loading board of cylinder body inner wall, the middle part fixedly connected with mixed flow pond of loading board, mixed flow pond is the toper structure, the inner wall in mixed flow pond is fixed and is provided with spiral helicine guiding gutter, the top in mixed flow pond is provided with the apron.

One end of the hot water pipe penetrates through the cover plate and extends to the middle of the inner wall of the mixed flow pool along the axis of the mixed flow pool.

One end of the cold water pipe penetrates through the side surface of the bottom of the mixed flow pool and extends to the bottom side of the inner wall of the mixed flow pool.

The water supply device comprises a shell, a water supply pipe, a shell and a temperature sensing rod, wherein the water supply pipe is fixedly connected to one side of the inner wall of the mixed flow pool, the shell is fixedly arranged on the outer side of the water supply pipe, the shell is fixedly connected to one side of the outer surface of the mixed flow pool, an opening of the shell faces downwards, the top of the shell is fixedly connected with the temperature sensing rod, the bottom end of the temperature sensing rod penetrates through and extends to the inner side of the shell, and the temperature sensing rod is electrically connected with an electric water heating tank.

Furthermore, the bottom surface of the cylinder body is in a slope shape, and a supporting block is fixedly connected to the bottom surface of the cylinder body.

Further, the side surface of the bottom end of the assembling plate is provided with a positioning bolt, the right side of the cylinder body is fixedly connected with a bolt seat, and the positioning bolt is in threaded connection with the inner side of the bolt seat.

Furthermore, the bottom end of the hot water pipe is fixedly sleeved with a sealing cover, and the side surface of the bottom end of the hot water pipe is provided with a water permeable hole.

Further, the port position of the bottom end port of cold water pipe is met to the guiding gutter bottom, the pipe buckle has all been cup jointed fixedly on the surface of cold water pipe and hot-water line, and pipe buckle fixed connection is on the surface of assembly plate.

Furthermore, an assembly groove is formed in the surface of the cover plate, and the hot water pipe is sleeved on the inner side of the assembly groove in a penetrating mode.

Furthermore, the housing is of a columnar structure, a notch is formed in the right side surface of the housing, and the shape of the notch is matched with that of the side surface of the mixing pool.

Furthermore, the top of the temperature sensing rod is fixedly sleeved with a limiting end piece, and the limiting end piece is abutted to the top surface of the housing.

Compared with the prior art, the invention has the beneficial effects that:

(1) according to the invention, through the structures such as the mixed flow pool, cold water and hot water can be fully mixed and then enter the cylinder body, so that cold water or hot water is prevented from being directly added into the cylinder body, and the cold water flow or the hot water flow directly flows to a human body to influence the bathing of users;

(2) according to the invention, the spiral diversion trench can accelerate the mixing of cold water flow and hot water flow, the heat exchange is fast, the temperature of the water flow entering the cylinder body is moderate, the bath feeling is prevented from being influenced by overheating or supercooling, and the use is more comfortable;

(3) according to the invention, through the housing structure, the situation that a user in the tank body directly touches the water supply pipe is avoided, the situation that high-temperature water flow directly contacts the human body is avoided, and scalding is avoided.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a front cross-sectional view of the structure of the present invention;

FIG. 2 is a side view of the flow mixing basin of the present invention;

FIG. 3 is a top view of the flow mixing basin of the present invention;

fig. 4 is a bottom view of the cover of the present invention.

The list of components represented by the various reference numbers in the figures is as follows: 1-a cylinder body; 2-assembling a plate; 3-an electric heating water tank; 4-hot water pipe; 5-a cold water pipe; 6-a bearing plate; 7-a mixed flow pool; 8-a diversion trench; 9-cover plate; 10-a water supply pipe; 11-a housing; 12-temperature sensing rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Referring to fig. 1-4, a bathtub with automatic heating function, including cylinder body 1, the bottom surface of cylinder body 1 is slope form, the bottom surface fixedly connected with supporting shoe of cylinder body 1, one side fixedly connected with assembly plate 2 of cylinder body 1, the side surface of the bottom of assembly plate 2 is provided with positioning bolt, the right side fixedly connected with bolt seat of cylinder body 1, positioning bolt threaded connection is in the inboard of bolt seat, the fixed surface of assembly plate 2 connects electric water tank 3, electric water tank 3 contains a hot-water line 4 and a cold water pipe 5, the fixed closing cap that has cup jointed in bottom of hot-water line 4, the hole of permeating water has been seted up to the side surface of hot-water line 4 bottom, the port position that the bottom port of cold water pipe 5 faced 8 bottoms of guiding gutter, the pipe knot has all fixedly been cup jointed on the surface of cold water pipe 5 and hot-water line 4, pipe knot fixed connection is on the surface of assembly plate 2.

One corner fixedly connected with loading board 6 of 1 inner wall of cylinder body, the middle part fixedly connected with mixed flow pond 7 of loading board 6, mixed flow pond 7 is the toper structure, the fixed guiding gutter 8 that is provided with of inner wall in mixed flow pond 7, the top in mixed flow pond 7 is provided with apron 9, the assembly groove has been seted up on the surface of apron 9, hot-water line 4 wears to overlap the inboard at the assembly groove, through taking off apron 9, be convenient for clear up mixed flow pond 7, the setting of apron 9 also can avoid the inside parcel of water supply in-process normal water pipe to lead to the surface of water rivers to splash by the bubble come-up rupture of holding between the arms, avoid influencing user's bathing.

One end of the hot water pipe 4 penetrates through the cover plate 9 and extends to the middle of the inner wall of the mixed flow pool 7 along the axis.

One end of the cold water pipe 5 penetrates through the side surface of the bottom of the mixed flow pool 7 and extends to the bottom side of the inner wall of the mixed flow pool.

One side fixedly connected with feed pipe 10 of the inner wall of mixed flow pond 7, the fixed cover 11 that is provided with in the outside of feed pipe 10, cover 11 is the columnar structure, the notch has been seted up on the right side surface of cover 11, the shape of notch agrees with the shape of mixed flow pond 7 side surface mutually, avoid direct and the water supply water stream contact of user at the water supply in-process through cover 11, avoid scalding or with cold water contact, influence the bathing body and feel, cover 11 fixed connection is in one side of mixed flow pond 7's surface, cover 11's opening down, cover 11's top fixedly connected with temperature sensing stick 12, the inboard that extends to cover 11 is run through and is extended to the bottom of temperature sensing stick 12, temperature sensing stick 12 is connected with electric hot water tank 3 electricity, spacing end plate has been cup jointed to the top of temperature sensing stick 12 fixedly, spacing end plate and cover 11's top surface looks butt.

When a user uses the device, firstly, when hot water needs to be added, the electric water tank 3 supplies hot water and cold water to the mixed flow pool 7, the hot water flows out from four sides of the bottom end of the hot water pipe 4, the cold water forms a vortex in the mixed flow pool 7 along the guide groove 8, the vortex entrains and mixes the hot water at the axial position of the mixed flow pool 7, the mixing effect of the cold water and the hot water is accelerated, the mixed water flow enters the inner side of the housing 11 through the water supply pipe 10 and is mixed with the water at the periphery of the inner part of the cylinder body 1, the temperature rising effect is realized, personnel are prevented from directly contacting with the hot water, scalding is avoided, the problem that the water flow is not uniformly mixed, the hot water and the cold water relatively flow in the cylinder body 1, and the discomfort feeling of the personnel due to the slow heat convection rate is avoided.

This is the working principle of the bathtub with the automatic heating function.

The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.

Claims

1. A bathtub with an automatic heating function comprises a bathtub body (1), and is characterized in that one side of the bathtub body (1) is fixedly connected with an assembling plate (2), the surface of the assembling plate (2) is fixedly connected with an electric water heating tank (3), and the electric water heating tank (3) comprises a hot water pipe (4) and a cold water pipe (5);

a bearing plate (6) is fixedly connected to one corner of the inner wall of the cylinder body (1), a mixed flow pool (7) is fixedly connected to the middle of the bearing plate (6), the mixed flow pool (7) is of a conical structure, a spiral flow guide groove (8) is fixedly arranged on the inner wall of the mixed flow pool (7), and a cover plate (9) is arranged at the top of the mixed flow pool (7);

one end of the hot water pipe (4) penetrates through the cover plate (9) and extends to the middle of the inner wall of the mixed flow pool (7) along the axis of the mixed flow pool;

one end of the cold water pipe (5) penetrates through the side surface of the bottom of the mixed flow pool (7) and extends to the bottom side of the inner wall of the mixed flow pool;

one side fixedly connected with feed pipe (10) of the inner wall of mixed flow pond (7), the outside of feed pipe (10) is fixed and is provided with housing (11), one side of housing (11) fixed connection at the surface of mixed flow pond (7), the opening of housing (11) is down, the top fixedly connected with temperature sensing stick (12) of housing (11), the bottom of temperature sensing stick (12) is run through and is extended to the inboard of housing (11), temperature sensing stick (12) are connected with electric hot water tank (3) electricity.

2. The bathtub with the automatic heating function according to claim 1, characterized in that the bottom surface of the bathtub body (1) is in a slope shape, and a supporting block is fixedly connected to the bottom surface of the bathtub body (1).

3. The bathtub with the automatic heating function according to claim 1, characterized in that a side surface of the bottom end of the fitting plate (2) is provided with a positioning bolt, a bolt seat is fixedly connected to the right side of the cylinder body (1), and the positioning bolt is screwed inside the bolt seat.

4. The bathtub with automatic heating function according to claim 1, characterized in that the bottom end of the hot water pipe (4) is fixedly sleeved with a sealing cover, and the side surface of the bottom end of the hot water pipe (4) is provided with water permeable holes.

5. The bathtub with the automatic heating function according to claim 1, wherein a bottom end port of the cold water pipe (5) faces a port position of the bottom end of the diversion trench (8), pipe buckles are fixedly sleeved on the surfaces of the cold water pipe (5) and the hot water pipe (4), and the pipe buckles are fixedly connected on the surface of the assembly plate (2).

6. The bathtub with the automatic heating function according to claim 1, characterized in that the surface of the cover plate (9) is provided with an assembly groove, and the hot water pipe (4) is sleeved on the inner side of the assembly groove.

7. A bathtub with an automatic heating function according to claim 1, characterized in that said cover (11) is a cylindrical structure, and the right side surface of said cover (11) is provided with a notch, and the shape of the notch matches with the shape of the side surface of the mixing basin (7).

8. The bathtub with the automatic heating function according to claim 1, characterized in that a limit end piece is fixedly sleeved on the top of the temperature sensing rod (12) and abuts against the top surface of the cover (11).