CN219353738U - Bathtub with door - Google Patents

Abstract

The utility model relates to the technical field of bathtubs, in particular to a door-opening bathtub, which comprises a bathtub body, wherein one end of the inside of the bathtub body is provided with a sitting table and a backrest surface, the backrest surface is arranged above the sitting table, the backrest surface is obliquely arranged, the other end of the inside of the bathtub body is provided with an extension cavity and a bulge, the bulge is arranged above the extension cavity, the extension cavity is used for extending legs of bathers, one side of the bathtub body is provided with an inlet and an outlet and a bathtub door, one side of the bathtub door is rotationally connected with the bathtub body, the position of the bathtub door corresponds to the position of the inlet and the outlet, the bathtub door is used for closing the inlet and the outlet, when the bathtub door is closed, a bather can walk into the bathtub body from the inlet and the outlet, the leg is not required to be lifted into the bathtub body, and a bather inconvenient in legs can conveniently enter the bathtub body for bathing.

Description

Bathtub with door

Technical Field

The utility model relates to the technical field of bathtubs, in particular to a door-opening bathtub.

Background

A bathtub is a type of bath that stores water for use by bathers, typically in a living room. The bathtub can enable a bather to lie or sit in the bathtub for bathing, and the bathtub is comfortable and relaxed relative to a mode of standing for bathing, and can relax fatigue of a bather working for one day when the bather takes a bath at night.

The bathtub is mainly divided into two main types of lying type and sitting type, and a bather can lie in the bathtub to bath, but the length of the lying type bathtub is longer than that of the sitting type bathtub, so that the lying type bathtub consumes a relatively large space. The seat type bathtub can be used for a bather to sit for bathing, the seat type bathtub is about 50% higher than the lying type bathtub, the water storage height of the seat type bathtub is larger than that of the lying type bathtub, sitting bathing is facilitated, the length of the seat type bathtub is shorter than that of the lying type bathtub, and space is saved.

However, with the development of population aging, designers improve the seat bathtub to be an old bathtub, and the old bathtub is different from the seat bathtub in that the old bathtub can be opened to enter the bathtub, so that the old people are prevented from stepping when entering the bathtub, and the probability of falling down is reduced.

The old bathtub is mainly designed for the old, and the door is arranged on the bathtub, so that the old can conveniently get in and out of the bathtub, the probability of slipping and falling in the bath process of the old is reduced, and the bath safety of the old is ensured.

In the use of the prior old people bathtub, due to the arrangement mode of the door, when old people leave the bathtub after the bath is finished, the old people need to drain the water of the bathtub firstly, so that the outflow of the water from the bathtub door is prevented when the bathtub door is opened, and the influence of the outflow of the water from the bathtub door on the bathroom environment is avoided.

However, the traditional old people bathtub only adds a sitting platform in the bathtub, so that the space of the upper end of the structure in the bathtub is large and the space of the lower end is small, for example, the Chinese patent application publication No. CN109124427A entitled "sitting bathtub" applies for patent, the sitting platform is added at one end of the interior of the bathtub, and the other end of the interior of the bathtub opposite to the sitting platform is approximately a flat surface.

Because old person has gone up certain age, the hand and foot is disliked, and the action is slow, needs to spend longer time in the in-process of whole shower, if the inside storage of bathtub is hot water, during winter season, the temperature decline speed of hot water is faster, leads to the inside hot water of bathtub to have just fallen after old person has not finished the shower easily, needs to walk to add hot water again to the inside rivers of bathtub, and old person bathes once in the bathtub and need change the inside water of bathtub at least once, leads to consuming a large amount of water, causes the water waste.

Disclosure of Invention

In view of the above-mentioned drawbacks, an object of the present utility model is to provide a bathtub with a door, wherein an extension cavity and a protrusion are provided at the other end of the bathtub opposite to the seat, the protrusion can reduce the inner space of the bathtub body, the extension cavity can facilitate the bather to extend the feet, and a heater is provided on the bathtub body, which can heat the water in the bathtub body to maintain a certain temperature.

To achieve the purpose, the utility model adopts the following technical scheme:

the open door bathtub comprises a bathtub body, wherein one end inside the bathtub body is provided with a sitting table and a backrest surface, the backrest surface is positioned above the sitting table, and the backrest surface is obliquely arranged; the other end of the inside of the bathtub body is provided with an extension cavity and a protruding part, and the protruding part is positioned above the extension cavity; the side part of the bathtub body is provided with an inlet and an outlet and a bathtub door, and the bathtub door is rotatably arranged at one side of the inlet and the outlet; the bathtub door is used for blocking the inlet and the outlet.

Preferably, the convex part is provided with a hot water tap and a cold water tap; the bottom surface inside the bathtub body is provided with a water outlet.

Preferably, a hydraulic massage nozzle and a water inlet are arranged in the bathtub body, a first pipeline is arranged between the water inlet and the hydraulic massage nozzle, a filter, a heater and a water pump are arranged in the first pipeline, and the filter, the heater and the water pump are sequentially arranged from the water inlet to the hydraulic massage nozzle; the hydraulic massage nozzle is arranged on the back surface, and the water inlet is arranged at the lower end of the sitting table.

Preferably, the water inlet end of the filter is provided with a water flow guide, and the water flow guide is communicated with the water outlet end of the filter through a second pipeline.

Preferably, a bubble massage nozzle is further arranged in the bathtub body, and the bubble massage nozzle is communicated with the water outlet end of the water pump through a third pipeline; the bubble massage nozzle is arranged on the end face of the sitting table.

Preferably, a plurality of bubble massage nozzles are arranged at the edge and the middle part of the sitting table; all the bubble massage nozzles are arranged in an E shape.

Preferably, the edge of the inlet and the outlet is provided with a yielding groove, and the edge of the bathtub door can be attached to the yielding groove; the joint of the abdication groove and the bathtub door is provided with a first sealing rubber strip.

Preferably, a pulling handle is arranged on one side of the bathtub door, which faces away from the inner part of the bathtub body; and a PU handrail is arranged on one side of the bathtub door, which is close to the inside of the bathtub body.

Preferably, a balance handrail is arranged at the top of the bathtub body, and the balance handrail is positioned at one side of the inlet and outlet; the outer side of the bathtub body is provided with a pedal block, and the pedal block is positioned below the inlet and the outlet.

Preferably, a booster handrail is arranged at one side of the inner part of the bathtub body; the bottom surface inside the bathtub body is provided with an anti-skid block.

The technical scheme provided by the utility model can comprise the following beneficial effects:

1. the inside other end of bathtub body is provided with stretches chamber and bulge, and the bulge is located the top that stretches the chamber, stretches the chamber and can make things convenient for the bather to stretch the foot, provides a comfortable space and bather's bath, and the bulge has taken the inside space that is not used of bathtub body, and the bulge can reduce the inner space of bathtub body, makes the bathtub that opens the door compare traditional old bathtub and is intaking and the time of drainage shorter, and the bather is getting into the bathtub after, because bulge's reason, can reduce the inner space of bathtub body, makes rivers can flow the inside of full bathtub body more fast, avoids the bather to catch a cold at the bathtub.

2. The inside of bathtub body is provided with hydraulic massage nozzle and inlet, and water flows in from the inlet and is taken out to hydraulic massage nozzle by the water pump and jets out, and when the back of bather was in back face department, rivers can be penetrated to the back of bather from hydraulic massage nozzle, play certain comfort, can relax the bather, and first pipeline is provided with filter and heater, when the water flows in the first pipeline, the heater can heat the inside water of first pipeline, make the inside water of bathtub body keep at certain temperature, the filter can filter the inside water of first pipeline of flowing, the filter contains great material filtration earlier in with the water and lets water inflow heater again, prevent debris absorption in the heater, avoid causing the damage to the heater.

Drawings

FIG. 1 is a schematic view of a bathtub with a door according to an embodiment of the present utility model;

FIG. 2 is a schematic view of the interior of a tub with a door open as shown in FIG. 1;

FIG. 3 is a schematic view of a bathtub with a door according to a second embodiment of the present utility model;

wherein: the water heater comprises a seat table, a back rest surface, a 3-stretching cavity, a 4-protruding part, a 5-bathtub door, a 6-hydraulic massage nozzle, a 7-water inlet, a 8-first pipeline, a 9-filter, a 10-heater, a 11-water pump, a 12-water flow guide, a 13-second pipeline, a 14-third pipeline, a 15-bubble massage nozzle, a 16-yielding groove, a 17-first sealing rubber strip, a 18-pulling handle, a 19-PU handrail, a 20-balancing handrail, a 21-pedal block, a 22-assisting handrail, a 23-hot water tap, a 24-cold water tap, a 25-water outlet and a 26-anti-skid block.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.

In the description of the present utility model, it should be understood that the terms "longitudinal," "transverse," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be configured and operated in a particular orientation, and thus should not be construed as limiting the utility model. Furthermore, features defining "first", "second" may include one or more such features, either explicitly or implicitly, for distinguishing between the descriptive features, and not sequentially, and not lightly.

In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

A bathtub with a door according to an embodiment of the present utility model will be described with reference to fig. 1 to 3.

A bathtub with a door comprises a bathtub body, wherein one end of the inside of the bathtub body is provided with a sitting platform 1 and a back rest surface 2, the back rest surface 2 is positioned above the sitting platform 1, and the back rest surface 2 is obliquely arranged; the other end of the inner part of the bathtub body is provided with an extension cavity 3 and a bulge part 4, and the bulge part 4 is positioned above the extension cavity 3; the side part of the bathtub body is provided with an inlet and an outlet and a bathtub door 5, and the bathtub door 5 is rotatably arranged at one side of the inlet and the outlet; the bathtub door 5 is used for sealing the inlet and the outlet.

The embodiment relates to a bathtub with a door, which is used for a bather to take a bath. In particular application, one side of the bathtub body is provided with the inlet and the outlet, a bather can walk into the bathtub body from the inlet and the outlet without lifting legs to jump into the bathtub body, and a bather with inconvenient legs can conveniently enter the bathtub body to take a bath. The bathtub door 5 is arranged at the inlet and the outlet, after a bather enters the bathtub body, the bathtub door 5 can be closed, so that the bathtub door 5 seals the inlet and the outlet, and water storage is conveniently carried out in the bathtub body.

The inside other end of bathtub body is provided with stretches chamber 3 and bulge 4, stretch chamber 3 can make things convenient for the bather to stretch the foot, provide a comfortable space and give the bather to bathe, bulge 4 is stretching the top in chamber 3, bulge 4 can shorten the inside other end of bathtub body and sit the distance between the platform 1, bulge 4 has occupied the inside space that is not used of bathtub body, bulge 4 can reduce the inner space of bathtub body, it is shorter in time of intaking and drainage to make the bathtub that opens the door compare traditional old bathtub, the bather is getting into behind the bathtub because bulge 4's reason, the inner space of bathtub body can be reduced, make rivers can flow full the inside of bathtub body more fast, avoid the bather to catch a cold at the bathtub. Since the protruding portion 4 can reduce the inner space of the bathtub body, the protruding portion 4 can also play a role in saving moisture. The bather can also put feet at the convex parts 4, so that the arms of the bather can rub mud on the feet conveniently.

One end inside the bathtub body is provided with a seat 1 and a backrest surface 2, after a bather can enter the bathtub body, the bather sits on the seat 1 and leans against the backrest surface 2 to take a bath, and the backrest surface 2 is obliquely arranged, so that the comfort level is higher. The top of the back rest surface 2 is obliquely arranged in a direction away from the sitting table 1, so that the angle between the back rest surface 2 and the sitting table 1 is more than 90 degrees, and the back rest of a bather is facilitated. Preferably, the angle between the backrest surface 2 and the sitting platform 1 is 95-150 degrees, and the angle between the backrest surface and the sitting platform is convenient for the bather backrest, not only can support the bather, but also can prevent the bather from lying flat completely and preventing the bather from flooding the head of the bather.

Because the other end inside the bathtub body is provided with the extension cavity 3, the distance between the extension cavity 3 and the backrest surface 2 is longer than the distance between the backrest surface of the traditional old bathtub and the bottom surface for putting feet, the extension cavity 3 facilitates the bather to put legs, so that the comfort level of the bather is higher.

Specifically, the projection 4 is provided with a hot water tap 23 and a cold water tap 24; the bottom surface inside the bathtub body is provided with a water outlet 25. The hot water tap 23 can be connected with a hot water pipeline, the cold water tap 23 can be connected with a cold water pipeline, hot water flows into the bathtub body by opening the hot water tap 23, cold water flows into the bathtub body by opening the cold water tap 24, and a proper water temperature is conveniently selected for a bather.

The hot water tap 23 and the cold water tap 24 are installed at the protruding part 4, and the installation position of the hot water tap 23 and the cold water tap 24 is convenient for a bather to open or close because the protruding part 4 is positioned above the extension cavity 3. The inside of the protruding part 4 forms a mounting cavity in which a heater can be mounted, and the heater can be mounted close to the hot water tap 23, so that the hot water pipeline is communicated with the heater.

A switch valve can be arranged at the water outlet 25, and after the shower is showered, the switch valve is opened, so that the water in the bathtub body can be discharged from the water outlet 25.

Specifically, a hydraulic massage nozzle 6 and a water inlet 7 are arranged in the bathtub body, a first pipeline 8 is arranged between the water inlet 7 and the hydraulic massage nozzle 6, the first pipeline 8 is provided with a filter 9, a heater 10 and a water pump 11, and the filter 9, the heater 10 and the water pump 11 are sequentially arranged from the water inlet 7 to the hydraulic massage nozzle 6; the hydraulic massage nozzle 6 is arranged on the back rest surface 2, and the water inlet 7 is arranged at the lower end of the seat table 1.

The water inlet 7 is arranged at the lower end of the sitting platform 1, the lower end of the sitting platform 1 is close to the lower end of the inside of the bathtub body, water can conveniently flow in from the water inlet 7, the backrest surface 2 is provided with the hydraulic massage nozzles 6, the hydraulic massage nozzles 6 are 3-6, water flows in from the water inlet 7 and is pumped to the hydraulic massage nozzles 6 by the water pump 11 to be emitted, when the backrest of a bather is positioned on the backrest surface 2, water can be emitted to the back of the bather from the hydraulic massage nozzles 6, a certain comfort is achieved, and the bather can be relaxed.

The water pump 11 adopts a self-priming pump, the self-priming pump can realize the water pumping function without being flooded by water, water pumping is convenient, and bath of a bather in the bathtub body is not influenced.

The filter 9 and the heater 10 are arranged at the first pipeline 8, when water flows through the first pipeline 8, the heater 10 can heat the water flowing through the first pipeline 8, so that the water in the bathtub body is kept at a certain temperature, the old does not need to replace the water in the bathtub body in the bathing process, and water can be saved. The filter 9 can filter the water flowing through the inside of the first pipe 8, so that the water in the bathtub body is kept clean to a certain degree. The filter 9 is arranged in front of the water inlet end of the heater 10, and the filter 9 filters larger substances contained in water before the water flows into the heater 10, so that sundries are prevented from being adsorbed in the heater 10, and damage to the heater 10 is avoided. The filter 9 can be selected from a PP cotton core, and the PP cotton core can filter substances with larger volume in water and can retain other substances with smaller volume in water, so that the water quality accords with the bath of a human body. The heater 10 may employ thick film heating technology to enable rapid heating of water.

The water inlet 7 is provided with a water return net to prevent oversized sundries from entering the water inlet and avoid blocking the first pipeline.

Further, the water inlet end of the filter 9 is provided with a water flow guide 12, and the water flow guide 12 is communicated with the water outlet end of the filter 9 through a second pipeline 13. The water flow guide 12 is used to control the flow of water in the direction of the filter 9 or in the direction of the second pipe 13. When the water in the bathtub body is turbid, the water flow guide 12 can control the water to flow towards the filter 9, the filter 9 can filter the water to remove larger substances in the water, so that the hydraulic massage nozzle 6 emits relatively clean water, and the water inlet 7 sucks the water in the bathtub body through the water pump 11 and emits the water through the hydraulic massage nozzle 6, so that the water in the bathtub body is circularly filtered. When the water in the bathtub body is clean, the water flow guide 12 can control the water to flow towards the second pipeline 13, and the water flows in from the water inlet 7 and then is conveyed to the heater 10 through the second pipeline 13 without being filtered by the filter 9.

The water flow guide 12 comprises a three-way water pipe and an electric regulating valve, wherein two ends of the three-way water pipe are water outlet ends, the filter 9 and the second pipeline are respectively arranged at the water outlet ends of the two ends, the electric regulating valve is respectively arranged at the water outlet ends of the two ends, and the electric regulating valve is used for controlling the water outlet ends to be opened or closed, so that the effect of controlling the water to flow into the filter 9 or flow into the second pipeline is achieved.

Specifically, the inside of the bathtub body is also provided with a bubble massage nozzle 15, and the bubble massage nozzle 15 is communicated with the water outlet end of the water pump 11 through a third pipeline 14; the bubble massage nozzle 15 is provided on the end surface of the seat 1. When a bather sits on the sitting table to take a bath, the water flow sprayed by the bubble massage nozzle 15 can be sprayed on the buttocks of the bather, so that a certain comfort is brought to the bather, and the bather can be relaxed.

Further describing, the edge and the middle of the sitting table 1 are provided with a plurality of bubble massage nozzles 15; all the bubble massage nozzles 15 are arranged in an E-shape. The design position of a plurality of bubble massage nozzle 15 is E font, can make a plurality of bubble massage nozzle 15 spray water around the whole buttock of bather, and the bather is in the shower process, and a plurality of bubble massage nozzle 15 can play stronger comfort to the whole buttock of bather.

Specifically, the edge of the inlet and outlet is provided with a relief groove 16, and the edge of the bathtub door 5 can be attached to the relief groove 16; the joint of the abdication groove 16 and the bathtub door 5 is provided with a first sealing rubber strip 17. When the bathtub door 5 is closed, the bathtub door 5 can be tightly attached to the first sealing rubber strip 17, the first sealing rubber strip 17 can prevent water in the bathtub body from seeping out of the bathtub door 5, and the first sealing rubber strip 17 can play a role in sealing. The edge of import and export is provided with the groove 16 of stepping down, and when the groove 16 of stepping down can make bathtub door 5 laminating in first joint strip 17, bathtub door 5 can be parallel and level mutually with the lateral surface of bathtub body, makes bathtub door 5 and bathtub body play certain pleasing to the eye effect.

Specifically, the side of the tub door 5 facing away from the interior of the tub body is provided with a pull handle 18; a PU handrail 19 is arranged on one side of the bathtub door 5 close to the inside of the bathtub body. When a bather opens or closes the tub door 5 on the outside of the tub body, the pull handle 18 provides a hand-held position for the bather, facilitating the bather to open or close the tub door 5.

The PU armrest 19 provides a hand-held position for a bather when opening or closing the tub door 5 in the interior of the tub body, facilitating the bather to open or close the tub door 5.

Specifically, the top of the bathtub body is provided with a balance handrail 20, and the balance handrail 20 is positioned at one side of the inlet and the outlet; the outer side of the bathtub body is provided with a pedal block 21, and the pedal block 21 is positioned below the inlet and the outlet. When a bather enters the bathtub body, the balance handrail 20 can be supported to enter the bathtub body, and the balance handrail 20 can play a role in balancing in the process that the bather straddles the bathtub body, so that the bather is prevented from falling down.

The pedal block 21 is located the below of import and export, and pedal block 21 is used for supplying the shower person to drop the foot, makes things convenient for the shower person to stride into the inside of bathtub body.

Specifically, one side of the interior of the bathtub body is provided with a booster handrail 22; the bottom surface inside the bathtub body is provided with an anti-skid block 26. When a bather needs to stand up in the process of bathing in the bathtub body, the hand-assisted handrail 22 can be lifted up, so that the bather can stand up stably, and the phenomenon of falling is prevented. The bottom surface inside the bathtub body is provided with the non-skid blocks 26, and when a bather stands on the bottom surface inside the bathtub body, the non-skid blocks 26 can increase friction between the bather and feet, so that the phenomenon that the bather slips on the bottom surface inside the bathtub body is prevented.

Other constructions, etc., and operation of a door-opening bathtub according to embodiments of the present utility model are known to those of ordinary skill in the art and will not be described in detail herein.

In the description herein, reference to the term "embodiment," "example," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the present utility model have been shown and described, it will be understood by those of ordinary skill in the art that: many changes, modifications, substitutions and variations may be made to the embodiments without departing from the spirit and principles of the utility model, the scope of which is defined by the claims and their equivalents.

Claims (10)

1. A bathtub with a door, which is characterized in that: the bathtub comprises a bathtub body, wherein one end in the bathtub body is provided with a sitting table and a backrest surface, the backrest surface is positioned above the sitting table, and the backrest surface is obliquely arranged;

the other end of the inside of the bathtub body is provided with an extension cavity and a protruding part, and the protruding part is positioned above the extension cavity;

the side part of the bathtub body is provided with an inlet and an outlet and a bathtub door, and the bathtub door is rotatably arranged at one side of the inlet and the outlet; the bathtub door is used for blocking the inlet and the outlet.

2. A bathtub with a door according to claim 1, wherein: the convex part is provided with a hot water tap and a cold water tap;

the bottom surface inside the bathtub body is provided with a water outlet.

3. A bathtub with a door according to claim 1, wherein: the bathtub comprises a bathtub body, and is characterized in that a hydraulic massage nozzle and a water inlet are arranged in the bathtub body, a first pipeline is arranged between the water inlet and the hydraulic massage nozzle, a filter, a heater and a water pump are arranged in the first pipeline, and the filter, the heater and the water pump are sequentially arranged from the water inlet to the hydraulic massage nozzle;

the hydraulic massage nozzle is arranged on the back surface, and the water inlet is arranged at the lower end of the sitting table.

4. A bathtub with a door according to claim 3, wherein: the water inlet end of the filter is provided with a water flow guide, and the water flow guide is communicated with the water outlet end of the filter through a second pipeline.

5. A bathtub with a door according to claim 3, wherein: the inside of the bathtub body is also provided with a bubble massage nozzle, and the bubble massage nozzle is communicated with the water outlet end of the water pump through a third pipeline;

the bubble massage nozzle is arranged on the end face of the sitting table.

6. A bathtub with a door as defined in claim 5, wherein: the edge and the middle part of the sitting table are provided with a plurality of bubble massage nozzles; all the bubble massage nozzles are arranged in an E shape.

7. A bathtub with a door according to claim 1, wherein: the edge of the inlet and outlet is provided with a relief groove, and the edge of the bathtub door can be attached to the relief groove;

the joint of the abdication groove and the bathtub door is provided with a first sealing rubber strip.

8. A bathtub with a door according to claim 1, wherein: a pulling handle is arranged on one side of the bathtub door, which is away from the inside of the bathtub body;

and a PU handrail is arranged on one side of the bathtub door, which is close to the inside of the bathtub body.

9. A bathtub with a door according to claim 1, wherein: the top of the bathtub body is provided with a balance handrail, and the balance handrail is positioned at one side of the inlet and the outlet;

the outer side of the bathtub body is provided with a pedal block, and the pedal block is positioned below the inlet and the outlet.

10. A bathtub with a door according to claim 1, wherein: a power assisting handrail is arranged on one side of the inner part of the bathtub body;

the bottom surface inside the bathtub body is provided with an anti-skid block.