Bag-shaped structure and bathing device

Abstract

A bag-shaped structure and a bathing device. The bag-shaped structure comprises: a pad body (5) used for a bather to lie on for bathing, wherein one side of the pad body (5) in the length direction thereof corresponds to the head of the bather, and the other side corresponds to the feet of the bather; and an enclosure member (1) used for working in conjunction with the pad body (5) to enclose a compartment (2) for the bather to lie in for bathing. By providing the enclosure member (1), the upper side and the peripheral side of the bather can be shielded. During bathing, the privacy of the bather can be comprehensively protected regardless of whether the bather is changing position or being sprayed. The overall structure of the bag-shaped structure is simple, energy-saving, and efficient.

Description

A bag-shaped structure and a bathing device Technical Field

[0001] This invention relates to the field of bathing and care technology, and in particular to a bag-shaped structure and bathing device. Background Technology

[0002] Traditional bathing facilities may pose numerous inconveniences and safety hazards for special groups, such as paralyzed patients with limited mobility and the elderly. For paralyzed patients and the elderly, who are usually bedridden due to their limited mobility, traditional bathing facilities, which involve bathing in a bathtub, are not suitable for lying down. Furthermore, bathing usually requires multiple people to assist them in changing positions, which is not only laborious but also compromises their privacy and causes significant psychological stress. Summary of the Invention

[0003] The technical problem to be solved by the present invention is that the existing bathing equipment is not suitable for paralyzed patients with limited mobility and the elderly. Therefore, the present invention provides a bag-shaped structure and bathing device that is particularly suitable for paralyzed patients with limited mobility.

[0004] This invention aims to design a bag-like structure, comprising:

[0005] A mat for bathers to lie on while bathing; one side of the mat along its length corresponds to the direction of the bather's head, and the other side corresponds to the direction of the bather's feet.

[0006] Enclosure components are used to form a cabin with the pad body, allowing bathers to lie down and bathe.

[0007] In some embodiments, the cushion is made of a flexible material and is an inflatable / deflatable cushion; and / or, the enclosure is made of a flexible material and is an inflatable / deflatable enclosure.

[0008] In some embodiments, the cabin has a first opening on the head side of the mat body for a bather's head to extend out of the cabin body, and a second opening on the width side of the mat body for a bather's body to move laterally into or flip into the cabin body, the second opening being formed on the enclosure member or between the enclosure member and the mat body.

[0009] In some embodiments, a support member is disposed above the pad and connected to both sides of the enclosure member to support the enclosure member; the enclosure member is made of a flexible material, and the support member is designed to be deformable, allowing it to be in a supported or unsupported state by deformation; wherein when the support member is in a supported state, the enclosure member is in a tensioned state under the support of the support member, and the tensioned enclosure member and the pad define the cabin; when the support member is in an unsupported state, the enclosure member can lose its tensioned state due to the elimination of the support of the support member.

[0010] In some embodiments, the upper surface of the mat has a bathing area extending from the front end to the rear end of the mat, allowing a person to lie down and bathe, wherein the front end of the mat is in the direction of the head and the rear end is in the direction of the feet; the upper surface of the mat has a recessed cavity extending from the front end to the rear end of the mat, allowing a person to lie down, the recessed cavity being located in the bathing area; the upper surface of the mat in the bathing area is a sloping surface, the slope height of the sloping surface gradually decreasing from the front end to the rear end of the mat; the rear end of the mat has a drain outlet communicating with the bathing area; the width of the sloping surface gradually narrows from the front end to the rear end of the mat.

[0011] In some embodiments, the pad and the enclosure are configured such that: when both the enclosure and the pad are inflated, the enclosure can form a bathing compartment with the pad; and when both the enclosure and the pad are deflated, at least a portion of the enclosure and the pad can be unfolded into a flat state.

[0012] In some embodiments, the cabin formed by the pad and the enclosure has the first opening at one end of its length and a closed end at the other end of its length;

[0013] The first opening corresponds to the direction of the bather's head, the closed end corresponds to the direction of the bather's feet, and a drain outlet is provided on the lower side of the closed end.

[0014] In some embodiments, the enclosure includes a first enclosure, a second enclosure, and a third enclosure;

[0015] The first enclosure member is flexibly connected to a first side of the mat body, and the second enclosure member is flexibly connected to a second side of the mat body. The first side and the second side are opposite sides of the mat body in the width direction. The third enclosure member is flexibly connected at one end in the length direction to one end in the foot direction of the mat body, and the other end extends along the length direction of the mat body to one end in the head direction of the mat body, forming the first opening with the mat body, the first enclosure member, and the second enclosure member. The third enclosure member is foldably connected to the first enclosure member and the second enclosure member on both sides in the width direction to form the second opening.

[0016] The first enclosure member and the second enclosure member are respectively formed with the inflatable structure.

[0017] In some embodiments, the first enclosure member, the second enclosure member, and the pad body are an integral structure.

[0018] In some embodiments, the third enclosure member and the pad body are an integral structure or can be opened and closed together at one end of the pad body in the foot direction;

[0019] The third enclosure member, the first enclosure member, and the second enclosure member form the closed end on the foot side of the pad.

[0020] In some embodiments, the third enclosure member has a curtain at one end of the pad body in the head direction, the curtain having a head opening, and the curtain covering the first opening.

[0021] In some embodiments, there is a communication channel between the inflatable structure inside the pad and the inflatable structure inside the enclosure member, and the pad or the enclosure member is provided with an inflation port; the pad and the enclosure member are configured such that gas is injected through the inflation port, and the gas flows sequentially to the inflatable structure inside the pad, the communication channel and the inflatable structure inside the enclosure member, or the gas flows sequentially to the inflatable structure inside the enclosure member, the communication channel and the inflatable structure inside the pad;

[0022] Alternatively, both the pad and the enclosure are provided with inflation ports. The inflation port on the pad is connected to the inflatable structure inside the pad, and the inflation port on the enclosure is connected to the inflatable structure inside the enclosure. The pad and the enclosure are configured such that the inflation port on the pad inflates the inflatable structure inside the pad, and the inflation port on the enclosure inflates the inflatable structure inside the enclosure, so that the inflation amount of the pad and the inflation amount of the enclosure can be independently controlled.

[0023] In some embodiments, the cushion body is provided with a headrest in the head direction. The headrest is made of a flexible material and has the inflatable structure formed inside. The headrest is provided with a headrest inflation port that communicates with the inflatable structure. The headrest is configured such that the inflatable structure of the headrest is inflated by the headrest inflation port so that the height of the headrest can be adjusted independently.

[0024] In some embodiments, the pad, the first enclosure member, and the second enclosure member each include a first surface layer and a second surface layer disposed opposite to each other along the thickness direction. A plurality of pressing strips are formed between the first surface layer and the second surface layer at intervals. An inflatable structure is formed between each two adjacent pressing strips of the first surface layer and the second surface layer. Each two adjacent inflatable structures are independent of each other or connected by an internal connecting channel.

[0025] In some embodiments, a bathing device includes the aforementioned bag-like structure.

[0026] In some embodiments, the bathing device includes: a spray channel, wherein the spray channel is provided with a plurality of spray holes along the length direction of the cabin, and the plurality of spray holes are used to deliver spray water into the cabin;

[0027] The enclosure has a sandwich layer, which constitutes the spray channel.

[0028] In some embodiments, a water supply system includes a water storage container and a heating module disposed in the water storage container, the heating module being used to heat the water in the water storage container to a preset temperature range;

[0029] The water supply end of the water storage container is connected to the inlet of the spray channel, and the water inlet end of the water storage container is connected to the water source.

[0030] In some embodiments, the spray channel includes a plurality of branch channels, which are arranged along the length of the cabin and are not interconnected. Each branch channel has a water inlet end and corresponds to at least a portion of the plurality of spray holes. A switch valve is provided between the water storage container and the inlet of each branch channel. The switch valve is used to block or connect the water storage container and the corresponding branch channel.

[0031] The solution provided by this invention has the following advantages compared with the prior art:

[0032] By setting up enclosures on the mat, the upper and circumferential areas of the bather can be covered, thus providing comprehensive protection for the bather's privacy. Especially during the bathing process, whether the bather is changing positions or showering, the privacy of the bather is fully protected, greatly reducing the bather's psychological burden. The bag-shaped structure is simple in overall design, energy-saving, and efficient. Attached Figure Description

[0033] The accompanying drawings, as part of this invention, are used to provide a further understanding of the invention. The illustrative embodiments and descriptions of the invention are used to explain the invention, but do not constitute an undue limitation of the invention. Obviously, the drawings described below are merely some embodiments, and those skilled in the art can obtain other drawings based on these drawings without creative effort. In the drawings:

[0034] Figure 1 is a front view of the bag-shaped structure shown in an embodiment of the present invention;

[0035] Figure 2 is a top sectional view of the bag-shaped structure shown in an embodiment of the present invention;

[0036] Figure 3 is a cross-sectional view of the enclosure component shown in an embodiment of the present invention;

[0037] Figure 4 is one of the schematic diagrams of the bag-like structure shown in the embodiment of the present invention;

[0038] Figure 5 is a partial cross-sectional view of the enclosure component shown in an embodiment of the present invention;

[0039] Figure 6 is a schematic diagram of the first support component shown in an embodiment of the present invention;

[0040] Figure 7 is a top view of the first support component shown in an embodiment of the present invention;

[0041] Figure 8 is a schematic diagram of the second support component according to an embodiment of the present invention;

[0042] Figure 9 is a top view of the second support component shown in an embodiment of the present invention;

[0043] Figure 10 is a second schematic diagram of the bag-shaped structure shown in an embodiment of the present invention;

[0044] Figure 11 is a third schematic diagram of the bag-shaped structure shown in an embodiment of the present invention;

[0045] Figure 12 is a fourth schematic diagram of the bag-shaped structure shown in an embodiment of the present invention;

[0046] Figure 13 is a fifth schematic diagram of the bag-shaped structure shown in an embodiment of the present invention;

[0047] Figure 14 is a sixth schematic diagram of the bag-shaped structure shown in an embodiment of the present invention;

[0048] Figure 15 is a seventh schematic diagram of the bag-shaped structure shown in an embodiment of the present invention;

[0049] Figure 16 is an eighth schematic diagram of the bag-like structure shown in an embodiment of the present invention;

[0050] Figure 17 is a schematic diagram of the support structure shown in an embodiment of the present invention;

[0051] Figure 18 is a top sectional view of the bag-shaped structure shown in an embodiment of the present invention;

[0052] Figure 19 is one of the top views of the pad body shown in an embodiment of the present invention;

[0053] Figure 20 is a side view of the pad body shown in an embodiment of the present invention;

[0054] Figure 21 is a second side view of the pad body shown in an embodiment of the present invention;

[0055] Figure 22 is one of the schematic diagrams of drainage channels and grooves shown in an embodiment of the present invention;

[0056] Figure 23 is a second schematic diagram of the drainage channel and groove shown in an embodiment of the present invention;

[0057] Figure 24 is a ninth schematic diagram of the bag-shaped structure shown in an embodiment of the present invention;

[0058] Figure 25 is a schematic diagram of the bag-shaped structure shown in the embodiment of the present invention;

[0059] Figure 26 is one of the bag-shaped structure system diagrams shown in an embodiment of the present invention;

[0060] Figure 27 is a second diagram of the bag-shaped structure system shown in an embodiment of the present invention;

[0061] Figure 28 is a third diagram of the bag-shaped structure system shown in an embodiment of the present invention;

[0062] Figure 29 is a fourth diagram of the bag-shaped structure system shown in an embodiment of the present invention;

[0063] Figure 30 is an eleventh schematic diagram of the bag-like structure shown in an embodiment of the present invention;

[0064] Figure 31 is a schematic diagram of the bag-shaped structure shown in the embodiment of the present invention, number 12;

[0065] Figure 32 is a top view of the pad in the unfolded state shown in an embodiment of the present invention;

[0066] Figure 33 is a top view of the third enclosure member shown in an embodiment of the present invention.

[0067] In the diagram: 1-Enclosure component, 101-First layer, 102-Second layer, 103-Third layer, 104-Fourth layer, 105-First enclosure component, 106-Second enclosure component, 107-Third enclosure component, 108-Blind curtain, 1081-Head opening, 2-Bus, 3-Support component, 301-First inflatable column, 302-Second inflatable column, 303-First support frame, 304-Second support frame, 305-Connecting column, 306-Inflatable port, 5- 501-First end, 5011-Headrest, 502-Second end, 503-Third end, 504-Fourth end, 505-Shower area, 508-Pressure strip, 509-Drainage channel, 510-First water storage tank, 511-Overflow channel, 512-Second water storage tank, Groove-513, 6-First opening, 8-First fastener, 9-Second fastener, 10-Pipeline, 1001-Inlet, 1002-Main pipe, 1003-First branch pipe Branch pipe, 1004-Second branch pipe, 1005-Outlet, 11-First support assembly, 111-First drum A, 112-First drum B, 113-First connecting belt, 114-First connecting rod, 115-First limiting block, 116-First rotating wheel, 117-First auxiliary motor, 118-First limiting channel, 12-Second support assembly, 121-Second drum A, 122-Second drum B, 123-Second connecting belt, 124 - Second connecting rod, 125- Second limiting block, 126- Second rotating wheel, 127- Second auxiliary motor, 128- Second limiting channel, 13- Drain outlet, 14- Roller, 15- Drive motor, 16- First outer shell, 161- First through hole, 17- Second outer shell, 171- Second through hole, 18- Closed end, 19- Connecting channel, 191- First connecting channel, 192- Second connecting channel, 193- Third connecting channel, 20- Zipper.

[0068] It should be noted that these accompanying drawings and textual descriptions are not intended to limit the scope of the invention in any way, but rather to illustrate the concept of the invention to those skilled in the art by referring to specific embodiments. Detailed Implementation

[0069] In the description of this invention, it should be noted that the terms "inner" and "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. They are only for the convenience of describing this invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limiting this invention.

[0070] In the description of this invention, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," "contact," and "communication" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this invention based on the specific circumstances.

[0071] Since paralyzed patients with limited mobility are usually bedridden, traditional bathing equipment, such as bathing in a bathtub, is not suitable for lying down. In addition, bathing usually requires multiple people to assist paralyzed patients in changing positions, which is not only laborious, but also fails to protect the privacy of the person being bathed and puts a lot of psychological pressure on them.

[0072] Based on this, the following embodiments are proposed.

[0073] Example 1:

[0074] As shown in Figures 1 and 2, this embodiment provides a bag-shaped structure (or bathing chamber), including: a mat 5 for bathers to lie on and take a bath; one side of the mat corresponds to the direction of the bather's head and the other side corresponds to the direction of the bather's feet; and a enclosure 1 for forming a chamber 2 with the mat 5 for bathers to lie on and take a bath.

[0075] Preferably, the cushion 5 is made of a flexible material and is an inflatable / deflatable air cushion; and / or, the enclosure 1 is made of a flexible material and is an inflatable / deflatable enclosure. Preferably, the cabin 2 has a first opening 6 on the head-direction side of the cushion 5 for the head of a bather to extend out of the cabin 2, and a second opening on the width-direction side of the cabin 2 for the body of a bather to laterally move into or flip into the cabin 2, the second opening being located on the enclosure 1 or between the enclosure 1 and the cushion 5.

[0076] In this embodiment, the pad 5 is also called the bottom of the bag, and the enclosure 1 is also called the bag enclosure or a cover. The pad 5 can take various forms. For example, the pad 5 can be a thin layer of waterproof fabric, an air cushion structure, or a waterproof mat on a bed, as long as it meets the requirement that water can flow along the pad 5 to a place for easy water collection during the bathing process. The following description takes the bottom 5 as a waterproof mat on a bed as an example. When the bather is unable to move, the enclosure 1 can be fixed to both sides of the waterproof mat on the bed where the bather lies. The two sides of the waterproof mat are higher than the middle to prevent bathing water from overflowing. The waterproof mat has a certain slope, with the side closer to the bather's head higher and the side closer to the feet lower, so that the bathing water can be collected at the feet and discharged. The bather completes the bathing process in the cabin 2 formed by the enclosure 1, and the water flows into the cabin. 2. The internal spray system sprays water onto the bather's body. The bather's head extends through the first opening 6 and is positioned outside the first opening 6 to ensure unobstructed breathing. The enclosure 1 can cover the upper and circumferential areas of the bather, providing comprehensive protection for the bather's privacy. This ensures comprehensive protection of the bather's privacy throughout the entire bathing process, whether the bather is changing positions or being sprayed, greatly reducing the bather's psychological burden. The second opening facilitates operation by the assistant. Simply turn one side of the bather's body to open the bag-like structure, place the uninflated pad 5 under the bather, and position the bather's body on the pad 5. After inflation, the bather can be bathed in place without being moved, eliminating the risks associated with moving the bather.

[0077] Preferably, the bag-like structure further includes a support member 3, which is disposed above the pad 5 and connected to both sides of the enclosure member 1 to support the enclosure member 1. The enclosure member 1 is made of a flexible material, and the support member 3 is designed to be deformable. By deforming the support member 3, it can be in a supported state or a non-supported state. When the support member 3 is in the supported state, the enclosure member 1 is in a tensioned state under the support of the support member 3, and the enclosure member 1 in the tensioned state defines the cabin 2 between the pad 5 and the enclosure member 1. When the support member 3 is in the non-supported state, the enclosure member 1 can lose its tensioned state due to the elimination of the support of the support member 3. In this embodiment, the switching between the supported and unsupported states of the support member 3 can be achieved by inflating and deflating. When the bag-like structure is needed, air is inflated into the support member 3 to make it supportive. At this time, the support member 3 provides some support to the enclosure member 1, ensuring that the enclosure member 1 is in a taut state and has a gap between it and the bather inside the cabin 2, preventing the enclosure member 1 from drooping onto the bather. This maintains a gap between the enclosure member 1 and the bather's body, at least on its upper side, providing a spray space for the bather. The support member 3 facilitates the direct connection of the enclosure member 1 to the bed, using methods such as adhesive, zippers, or buckles. This eliminates the need to move the bather, allowing a single person to complete the entire bathing process, greatly simplifying the bathing and care procedures. After using the bag-like structure, the support member 3 is deflated, leaving it in a unsupported state and free from tension, facilitating the overall storage of the bag-like structure.

[0078] Therefore, this embodiment enables bathing assistants to easily bathe bathers, and the bag-shaped structure is simple in overall design, energy-saving, and efficient.

[0079] <Supporting components>

[0080] Optionally, in one implementation of this embodiment, as shown in Figures 1 and 2, the switching between the supported and unsupported states of the support member 3 is achieved by inflating and deflating the airbag. When the bag-like structure is needed, the support member 3 is in a supported state by inflating the airbag, and the flexible enclosure member 1 is in a tensile state under the support of the support member 3, so as to define a cabin 2 that fits the shape of the human body with the pad body 5. When the bag-like structure is finished, the support member 3 is in a unsupported state by deflating the airbag, and the flexible enclosure member 1 loses its tensile state due to the elimination of the support of the support member 3, thereby facilitating the overall storage of the bag-like structure.

[0081] In this embodiment, the two ends of the support member 3 are respectively connected to the first support end and the second support end, and the two ends of the support member 3 are at least partially attached to the support surface, so that the support member can effectively support the enclosure member 1 in the width direction when in the support state, thereby making the flexible enclosure member 1 in a tensioned state and defining the cabin 2 that is adapted to the shape of the human body contour.

[0082] Optionally, in one implementation of this embodiment, as shown in Figure 2, taking an example with two airbag groups, the first airbag group is located near the first opening 6, i.e., near the head of the bather, while the second airbag group is located away from the first opening 6, i.e., near the feet of the bather. The support member 3, composed of the first and second airbag groups, provides focused support to both ends of the enclosure 1 along its length, thus achieving comprehensive support for the enclosure 1 and a good support effect. When the support member 3 is in the supported state, the first and second airbag groups respectively support both ends of the enclosure 1 along its length, keeping the enclosure 1 from drooping. At least the upper part of the enclosure 1 has a gap with the bather's body, making the cabin 2 more adaptable to the human body contour. The support member can also be composed of a single first airbag group or a single second airbag group, which can be located in the middle part of the enclosure 1 to provide good support for the enclosure 1. Preferably, the first airbag group and the second airbag group are connected by airbags extending along the extension direction of the enclosure 1, which facilitates uniform inflation or deflation and provides better support for the enclosure 1.

[0083] In this embodiment, the support member can be a support frame with a certain strength. The enclosure member 1 is connected to the support frame by hooks or straps. In this embodiment, the first inflatable column 301 is located on the side of the enclosure member 1 near the head of the bather, and the second inflatable column 302 is located on the side of the enclosure member 1 near the feet of the bather. When there are multiple first inflatable columns 301 and second inflatable columns 302, they can be arranged at intervals so that the support member 3 fully supports the enclosure member 1, achieving a good support effect. The first inflatable column 301 and the second inflatable column 302 can be connected and share a first inflation / deflation port for inflation or deflation. Alternatively, the first inflatable column 301 and the second inflatable column 302 can be disconnected, with each having its own first inflation / deflation port for inflation or deflation.

[0084] Preferably, both the first inflation column 301 and the second inflation column 302 are made of brushed PVC material. Inflation is performed through the first inflation / deflation port to support the support member 3, placing it in a supported state. After the bag-like structure is used, the first inflation / deflation port is opened to release the air, leaving the support member 3 in a non-supported state. The arc-shaped inflation column design allows the arc-shaped portion of the support member 1 to provide support to the enclosure member 1 along its length, thus providing better support for the enclosure member 1.

[0085] Optionally, in one implementation of this embodiment, as shown in Figure 1, the mat 5 is designed to provide a dedicated mat for bathers to lie on while bathing. The surface of the mat 5 will not be wetted, further enhancing the ease of use of the bag-like structure. The mat 5 supports the bather's body, allowing them to lie stably inside the chamber 2 for bathing. When the bather lies on the mat 5, their head naturally protrudes from the first opening 6, facilitating unobstructed breathing and allowing for separate hair washing. The enclosure 1 and the mat 5 can be integrally connected or detachably connected. If integrally connected, the first opening 6 of the bag-like structure can be aligned with the bather's feet, assisting the bather in entering the chamber 2 through the first opening 6. If detachably connected, the enclosure 1 of the bag-like structure can be separated from the mat 5, allowing the bather to place the mat 5 under their body before reattaching the enclosure 1 to the mat 5.

[0086] The end of the mat 5 closest to the first opening 6 is the head end, and the end of the mat 5 furthest from the first opening 6 is the foot end. The height of the mat 5 gradually decreases from the head end to the foot end. The end of the chamber 2 closest to the foot end forms the first outlet. This design allows the bather to lie on the mat 5 with their head relatively high and their feet relatively low, providing a comfortable lying position. Furthermore, the water sprayed onto the bather flows and converges towards the foot end under its own weight, facilitating the unified discharge of water through the first outlet, further enhancing the ease of use of the bag-shaped structure.

[0087] Optionally, in one implementation of this embodiment, as shown in Figure 1, when the pad 5 is needed, air is injected into the pad 5 through the second inflation / deflation port; when the pad 5 needs to be stored, air is released through the second inflation / deflation port, making operation simple. The pad 5 is a wedge-shaped inflatable pad, which allows the bather to lie on the pad 5 with their head relatively high and their feet relatively low, providing a comfortable lying position. Furthermore, the water sprayed onto the bather flows and converges towards the feet under its own weight, facilitating the unified discharge of water from the first outlet, further enhancing the ease of use of the bag-shaped structure.

[0088] Optionally, in one implementation of this embodiment, as shown in FIG4, the sheet-like enclosure 1 is elastic, for example, it can be a composite PVC resin sheet, which can be deformed and bent under the support of the support component to form a cabin 2, providing a bathing space for the bather. The width of the enclosure 1 can be adjusted by the first support component 11, thereby adjusting the width of the cabin 2. The height of the top of the enclosure 1 can be adjusted by the second support component 12, thereby adjusting the height of the cabin 2. With the joint support of the first support component 11 and the second support component 12, the enclosure 1 forms the cabin 2. When the bather is unable to move, the enclosure 1 can be used to assist in bathing. The bather is located inside the cabin 2, and the enclosure 1 can cover the upper and circumferential positions of the bather. After being adjusted by the first support component 11 and the second support component 12, the enclosure 1 has a good fit with the bather. Throughout the entire bathing process, whether the bather is changing positions or showering, the bather's privacy is fully protected, greatly reducing the bather's psychological burden and improving the bathing comfort. Furthermore, in this embodiment, the bottom width of the enclosure 1 is adjusted by the first support component 11, and the top height of the enclosure 1 is adjusted by the second support component 12, so that the enclosure 1 can be adapted to bathers of different body types. Specifically, the first connecting strip 113 is wound around or detached from the first roller A111 and / or the first roller B112 by rotating the first roller A111 and / or the first roller B112. The first connecting strip 113 has a certain hardness, preferably a thin steel plate with elasticity or a thin sheet of elastic resin, and can be bent under external force. When the first connecting strip 113 is released with the first roller A111 and / or the first roller B112, the first connecting strip 113 extends, simultaneously forcing the first roller A111 and / or the first roller B112 to move outward of the enclosure 1. In this state, the bottom of the enclosure 1 itself has a restorative deformation direction. Under the outward expansion trend, it moves outward along with the first drum A111 and / or the first drum B112, thereby releasing the first connecting strip 113 wound on it to increase the bottom width of the enclosure 1. Similarly, by rotating the first drum A111 and / or the first drum B112 in the opposite direction, the first connecting strip 113 wound on it is retracted. When 1 and / or the first drum B112 is retracted, the first connecting strip 113 shortens, simultaneously forcing the first drum A111 and / or the first drum B112 to move inward toward the enclosure member 1. In this state, the bottom of the enclosure member 1 moves inward along with the first drum A111 and / or the first drum B112, thereby causing the first drum A111 and / or the first drum B112 to retract the first connecting strip 113 wound on it to reduce the bottom width of the enclosure member 1.The bottom width of the enclosure 1 is adjusted by the first support component 11 to accommodate bathers of different body types. The second connecting strip 123 is released by rotating the second roller A121 and / or the second roller B122, while simultaneously inflating the second connecting strip 123. As the second roller A121 and / or the second roller B122 release the second connecting strip 123, the second connecting strip 123 elongates, raising the top of the enclosure 1. This allows the second roller A121 and / or the second roller B122 to release the second connecting strip 123, increasing the top height of the enclosure 1. When the second connecting strip 123 is in a supporting state without external force, it has a frame-like structure. The second support assembly 12 can support the enclosure 1, and under the support, the enclosure 1 bends to form a cabin 2 that fits the frame shape. Similarly, the second connecting strip 123 wound on it is retracted by the reverse rotation of the second drum A121 and / or the second drum B122. As the second drum A121 and / or the second drum B122 retracts, the second connecting strip 123 shortens. In this state, the top of the enclosure 1 is lowered, thereby allowing the second drum A121 and / or the second drum B122 to retract the second connecting strip 123 wound on it, thus reducing the top height of the enclosure 1. That is, the top height of the enclosure 1 is adjusted by the second support assembly 12, so that the top height of the enclosure 1 can be adapted to bathers of different body types.

[0089] Optionally, in one implementation of this embodiment, as shown in FIG4, when the width of the cabin 2 needs to be increased, the first roller A111 and / or the first roller B112 are controlled to release the first connecting strip 113, thereby increasing the length of the first connecting strip 113 between the first roller A111 and the first roller B112, and the first connecting strip 113 is inflated to give it a certain hardness and the ability to recover its deformation, forcing the first roller A111 and / or the first roller B112 to move outward of the enclosure 1, thus increasing the width of the cabin 2. The inflation timing can be either releasing the first connecting strip 113 while inflating it, or releasing the first connecting strip 113 to a suitable length before inflating it. When the width of the cabin 2 needs to be reduced, it is only necessary to control the first roller A111 and / or the first roller B112 to rewind the first connecting strip 113 while simultaneously releasing the air.

[0090] When the height of the cabin 2 needs to be increased, control the second drum A121 and / or the second drum B122 to release the second connecting strip 123, thereby increasing the length of the second connecting strip 123 between the second drum A121 and the second drum B122, and inflating the second connecting strip 123 to increase the height of the cabin 2. In the inflated state, the second connecting strip 123 forms a frame structure that supports the enclosure 1. Under the support, the enclosure 1 bends to form the cabin 2 that fits the frame shape. Similarly, when the height of the cabin 2 needs to be decreased, control the second drum A121 and / or the second drum B122 to rewind the second connecting strip 123 while simultaneously deflating it. This will not be described in detail.

[0091] Optionally, in one implementation of this embodiment, as shown in FIG4, the elastic band is preferably a thin steel plate or a thin sheet of elastic resin, and can be bent under external force and has a large restoring force when no external force is applied. In the above embodiments, the elastic band has the advantage of not needing to inflate or deflate to achieve the restoring deformation and supporting function compared with the airbag structure, while the airbag structure has a better supporting function than the elastic band. Most preferably, the first connecting band 113 is an elastic band, which does not require inflation and is flatter, and the second connecting band 123 is an airbag structure, so that the enclosure 1 is better supported.

[0092] Optionally, in one implementation of this embodiment, as shown in FIG4, the two first support components 11 located at the head and foot positions can more comprehensively adjust the bottom width of the enclosure component 1, resulting in strong uniformity in width adjustment. The two second support components 12 located at the head and foot positions can more comprehensively adjust the top height of the enclosure component 1, resulting in strong uniformity in height adjustment.

[0093] Optionally, in one implementation of this embodiment, as shown in Figures 4 and 5, the first roller A111 and the first roller B112 are respectively disposed at both ends of the bottom of the enclosure member 1 along the width direction. The first roller A111 and the first roller B112, located at both ends of the bottom of the enclosure member 1, jointly adjust the bottom width of the enclosure member 1, thereby improving adjustment efficiency. The second roller A121 and the second roller B122 are respectively disposed at both ends of the bottom of the enclosure member 1 along the width direction. Thus, the second roller A121 and the second roller B122, located at both ends of the bottom of the enclosure member 1, jointly adjust the top height of the enclosure member 1, thereby improving adjustment efficiency.

[0094] Optionally, in one implementation of this embodiment, as shown in Figures 7 and 9, in this embodiment, the drive motor 15 can drive the roller 14 to rotate. The first connecting belt 113 and the second connecting belt 123 are wound on the corresponding roller 14. The rotation of the roller 14 can release or wind the first connecting belt 113 and the second connecting belt 123. Taking the release of the first connecting belt 113 as an example, the first connecting belt 113 extends and restores its deformation, forcing the first roller A111 and the first roller B112 to move away from each other, thereby increasing the width of the cabin 2.

[0095] Optionally, in one implementation of this embodiment, as shown in Figures 6-9, the first roll A111, the first roll B112, the second roll A121, and the second roll B122 have the same structure. Taking the operation of the first roll A111 as an example, the operation of the drive motor 15 can drive the roll 14 to rotate. The rotation of the roll 14 can release or wind the first connecting belt 113. When the roll 14 releases the first connecting belt 113, the first connecting belt 113 recovers its deformation and extends, forcing the first outer shell 16 of the first roll A111 and the first outer shell 16 of the first roll B112 to move away from each other. The two ends of the enclosure 1 move outward with the first outer shell 16 on both sides, thereby achieving the effect of increasing the width of the cabin 2.

[0096] Optionally, in one implementation of this embodiment, as shown in Figures 6-9, the first traction member and the second traction member enable the first outer shell 16 and the second outer shell 17 to move stably. The first traction member and the second traction member have the same structure. Taking the first traction member as an example, its working principle is explained below. The first auxiliary motor 117 drives the first rotating wheel 116 to rotate. Under the frictional force between the first rotating wheel 116 and the first connecting belt 113, the first traction member exerts a certain traction effect on the first outer shell 16, further improving the movement stability of the first outer shell 16. Similarly, the second traction member also functions to stabilize the movement of the second outer shell 17.

[0097] Optionally, in one implementation of this embodiment, as shown in Figure 4, one of the air columns is connected to an air nozzle, which is used to connect to the output of an external air pump. The external air pump inflates multiple air columns through the air nozzle. These inflated air columns support the enclosure 1. When the enclosure 1 needs to be stored, the air pump deflates the multiple air columns, making them easier to store. The second connecting strip 123, composed of multiple air columns, provides better support for the enclosure 1.

[0098] Optionally, in one implementation of this embodiment, as shown in Figure 4, the second detection module includes a distance sensor and a pressure sensor. The distance sensor is disposed on the inner wall of the enclosure 1 and can acquire the size of the bather when the bather is inside the cabin 2. The pressure sensor is disposed on the pad 5 of the enclosure 1 and can acquire the width and length occupied by the bather based on the deformation of the pad 5. Combining the data acquired by the distance sensor, the processor performs comprehensive calculations to obtain a relatively accurate width, thickness, and length occupied by the bather inside the cabin 2. Based on this data, the processor controls the first support component 11 and the second support component 12 to adjust the bottom width and top height of the enclosure 1 to provide the bather with a cabin 2 that is suitable for their body shape, making the bathing process more comfortable. If both the first connecting belt 113 and the second connecting belt 123 are elastic belts, then the first detection module is not required.

[0099] Optionally, in one implementation of this embodiment, as shown in FIG5, the pad 5 is preferably a thin waterproof fabric, and the enclosure 1 is elastic, for example, it can be a composite PVC resin sheet, which can be deformed and bent under the support of the support component to form a cabin 2, providing a bathing space for the bather. When a bather is unable to move easily, the bathing process is completed within the cabin 2 formed by the enclosure 1. The bather's body is sprayed with water into the cabin 2, with the head protruding through an opening to ensure unobstructed breathing. The enclosure 1 covers the upper and lateral sides of the bather, providing comprehensive privacy protection. This ensures privacy throughout the entire bathing process, whether the bather is changing positions or being sprayed, significantly reducing psychological burden. The width of the cabin 2 can be adjusted by the first rollers A111 and B112, and the height of the cabin 2 can be adjusted by the second rollers A121 and B122, resulting in a better fit for the bather and suitability for bathers of different body types.

[0100] Optionally, in one implementation of this embodiment, the connection between the barrier 1 and the pad 5 has a bag-around allowance, and the connection between the pad 5 and the barrier 1 has a bag-bottom allowance. The bag-around allowance is used for the second support assembly 12 to adjust the height of the cabin 2, and the bag-bottom allowance is used for the first support assembly 11 to adjust the width of the cabin 2. During the process of adjusting the bottom width of the barrier 1 by the first support assembly 11, if the bottom width of the barrier 1 increases, the bag-bottom allowance is used and will be flattened as the bottom width of the barrier 1 increases; if the bottom width of the barrier 1 decreases, the bag-bottom allowance is idle and will be compressed as the bottom width of the barrier 1 decreases. During the process of adjusting the top height of the barrier 1 by the second support assembly 12, if the top height of the barrier 1 increases, the bag-around allowance is used and will be flattened as the top span of the barrier 1 increases; if the top height of the barrier 1 decreases, the bag-around allowance is idle and will be rolled up to the roll 14 as the top height of the barrier 1 decreases.

[0101] Optionally, in one implementation of this embodiment, as shown in Figures 10-18, in this embodiment, the bottom of the support column is supported on the base pad, and the connecting column 305 is connected to the top of the shielding member 1 so that both the shielding member 1 and the base pad are connected to the support member 3. The support member 3 can be easily attached around and supported on the outer surface of the shielding member 1, thereby providing better support for the shielding member.

[0102] A connecting channel is formed between the first support frame 303, the second support frame 304 and the connecting column 305, and at least one of the three supports 303, the second support frame 304 and the connecting column 305 is provided with an air inlet 306.

[0103] Optionally, in one implementation of this embodiment, as shown in Figures 10-18, this embodiment uses Velcro as an example where both the first fixing member 8 and the second fixing member 9 are hook and loop fasteners. The first fixing member 8 can be wrapped around the connecting post 305. By attaching the first fixing member 8 around the connecting post 305, it is firmly fixed to the connecting post 305, thereby establishing a firm connection between the support member 3 and the top of the shielding member 1. This connection method is also convenient for disassembly. A second fixing member 9 is provided at the bottom of the support post, which is attached to the hook and loop fastener. By attaching the second fixing member 9 to the hook and loop fastener at the bottom of the support post, a firm connection is established between the support member 3 and the base pad. This connection method is also convenient for disassembly.

[0104] <Fencing components>

[0105] Optionally, in one implementation of this embodiment, as shown in Figure 2, the pipe 10 is installed in the water supply layer, which is convenient to assemble and does not occupy the bathing space. The inlet 1001 is located outside the enclosure 1, and the water outlets 1005 face inwards towards the interior of the cabin 2. Taking the pipe 10 as a spray pipe as an example, the water source pipe is connected to the inlet 1001, and the water flows in along the inlet 1001, exits through the pipe 10 and exits through the multiple outlets 1005, spraying the sides or middle of the bather's body, thus achieving comprehensive spraying of the bather inside the cabin 2. Specifically, the pipe 10 includes a main pipe 1002 and multiple branch pipes, and the multiple branch pipes and the inlet 1001 are all connected to the main pipe 1002; wherein, the multiple branch pipes are provided with outlets at intervals, and the multiple outlets face different positions of the bathing area 505.

[0106] In this embodiment, if the bather is lying supine on the mat, the spray direction is towards the sides and front of the bather's chest. The length of the branch pipe is approximately from the collarbone to the calf. If the bather is lying prone on the mat, the spray direction is towards the sides and middle of the bather's back. The water source pipe is connected to inlet 1001. Water flows into the inlet 1001, through the main pipe 1002, through the first branch pipe 1003, the second branch pipe 1004, and the third branch pipe 1005, and finally exits through multiple outlets, spraying onto the sides and middle of the bather's body, thus achieving spraying the bather inside the cabin 2. If the bather is lying supine on the mat, the spray direction is towards the sides and middle of the bather's chest; if the bather is lying prone on the mat, the spray direction is towards the sides and middle of the bather's back. This design of the spray pipe 10 allows the spray water to cover the bather relatively comprehensively, and the spray direction is gentle, increasing bathing comfort. The pipe 10 can be connected to fluids other than water, such as medicinal sources, so that the bag-like structure can provide services such as medicinal bath fumigation for bathers.

[0107] To achieve a more comfortable spraying experience, this embodiment finds an optimal balance between pump water pressure, number of outlets, and outlet orifice diameter. When the pump water pressure and number of outlets are fixed, the outlet orifice diameter directly affects the perceived water pressure; a smaller orifice diameter results in higher water pressure, while a larger orifice diameter results in lower water pressure. Preferably, with a pump water pressure of 0.5 MPa, 40 to 50 outlets are evenly and spaced on the first branch pipe 1003, second branch pipe 1004, and third branch pipe 1005, and the outlet orifice diameter is controlled between 0.4 and 0.6 mm. The distance between the outlets and the user's body is designed to be between 15 and 25 cm, ensuring that more than 95% of the body area is sprayed, thus achieving better spraying comfort. Furthermore, regarding the layout of the pipe 10, the pipe 10 is located in the top interlayer of the enclosure 1. Compared to setting the pipe 10 separately, this design ensures the stability and durability of the pipe 10. The support provided by the support member 3 ensures stable support for the pipe 10 located within the interlayer, further enhancing its stability. Since the pipe 10 is positioned directly above the body (in a lying position), it can also be arranged around the body. Water sprays from the outlet, evenly covering the body, and then drains through the drain outlet 13, completing the entire bathing process. The design of the pipe 10 ensures that the water flow is even and comfortably covers the entire body, further providing a comfortable bathing environment for the bather.

[0108] Further explanation of the overall usage process of the bag-like structure includes:

[0109] Water supply stage: First, the water pump draws external water into pipeline 10 to provide the required pressurized water for bathing;

[0110] Spraying stage: Spray water is sprayed out through multiple outlets and evenly sprinkled on the person lying on the base mat to achieve a thorough cleaning;

[0111] Drainage stage: The sprayed water flows along multiple water channels formed on the bottom pad to the second end 502 and is discharged through the drain outlet 13;

[0112] Recycling: The discharged water can be recycled, and the recycled water can be filtered and disinfected before being reused for spraying, thus realizing the recycling of water resources.

[0113] Furthermore, the base mat and the enclosure 1 can be designed as an integral unit or as a detachable unit. In the integral unit design, the base mat and the enclosure are connected as one piece. To facilitate the entry of the bather, the enclosure 1 is equipped with connecting structures such as zippers, Velcro, or snap fasteners. This allows the bather to open part of the enclosure 1 and enter the cabin 2 for bathing. In the detachable unit design, the base mat and the enclosure 1 are connected in a detachable manner, such as with zippers or Velcro, so that the bather can lie directly on the base mat and then connect the enclosure 1 for bathing.

[0114] Furthermore, an insulation layer is provided on the outside of the enclosure component 1 to reduce the rate at which the temperature inside the bag-shaped structure decreases.

[0115] The bag-like structure proposed in this embodiment can help the elderly or patients take a bath without moving their bodies, reducing the risks of slipping and catching a cold during the traditional bathing process, reducing the workload of the bathing assistant, making bathing easier, and enabling bathing in many scenarios where traditional bathing equipment cannot be used, such as outdoors or in a car. The structure is simple and saves resources.

[0116] Optionally, in one implementation of this embodiment, both the temperature sensing module and the temperature regulating module are electrically connected to the terminal. The temperature sensing module acquires the temperature value inside the chamber 2 and transmits the acquired temperature value to the terminal. The terminal is existing technology and has a display screen that can display the temperature inside the chamber 2 in real time. The terminal can control the temperature regulating module to adjust the water temperature entering the pipe 10. Specifically, the temperature sensing module can be a temperature sensor or a temperature sensing bulb, and the temperature regulating module can be a machine with a heating function to regulate the water temperature entering the pipe 10. Through the setting of the temperature sensing module and the temperature regulating module, a more comfortable bathing environment is provided inside the chamber 2.

[0117] Optionally, in one implementation of this embodiment, as shown in Figure 3, the enclosure component 1 adopts a multi-layer stacked structure. The first layer 101 constitutes the inner layer of the enclosure component 1 and is a hydrophobic layer, meaning the first layer 101 is the layer closest to the bather. This layer is made of soft PE or PVC material, and its surface is coated with a nano-coating, giving it a superhydrophobic surface and effectively reducing the retention of water, shower gel, soap, etc. The fourth layer 104 constitutes the outer layer of the enclosure component 1 and is a protective layer, meaning the fourth layer 104 is the outermost layer of the enclosure component 1. This layer is made of a material with a certain strength and texture, and can be printed with graphics. The second layer 102 is a functional layer, forming a first mounting cavity for providing an installation position for the pipe 10. The third layer 103 is an insulation layer, forming a second mounting cavity for providing an installation position for the temperature sensing module. The third insulation layer 103 preferably uses bubble wrap, which provides both insulation and waterproofing.

[0118] In this embodiment, the pipeline 10 is laid in the first mounting cavity formed by the second layer 102. The inlet 701 and outlet 702 are respectively installed through the fourth layer 104 and the first layer 101, so that the inlet 701 can be connected to the water source pipe, and the outlet 702 can be used to spray water into the cabin 2. The temperature sensing module is installed in the second mounting cavity formed by the third layer 103. The temperature detection point of the temperature sensing module passes through the first layer 101, so that the temperature sensing module can monitor the temperature inside the cavity. The first layer 101, the second layer 102, the third layer 103 and the fourth layer 104 are all lightweight, have good toughness and bend resistance, and do not produce irritating odors in the temperature range of 60-80℃. They are also non-toxic and harmless to the skin.

[0119] Optionally, in one implementation of this embodiment, as shown in Figures 1 and 2, in this embodiment, the bathroom constructed with a bag-like structure allows the bather to fix the enclosure 1 to both sides of the waterproof mat on the bed where the bather lies when the bather is unable to move. The sides of the waterproof mat are higher than the middle to prevent bathing water from overflowing. The waterproof mat has a certain slope, with the side closer to the bather's head higher and the side closer to the feet lower, so that bathing water can be collected at the feet and discharged. The bather completes the bathing process in the cabin 2 formed by the enclosure 1. The bather's body is sprayed by spraying into the cabin 2. The bather's head protrudes through the first opening 6 and is located outside the first opening 6 to maintain smooth breathing. The enclosure 1 can cover the upper and circumferential positions of the bather, so that the bather's privacy can be protected in all directions. In this way, the bather's privacy can be protected in all directions during the entire bathing process, whether the bather changes position or during the bather's spraying process, greatly reducing the bather's psychological burden.

[0120] The support member 3 can be switched between supported and unsupported states by inflating and deflating. When the bag-like structure is needed, inflating the support member 3 puts it in a supported state. In this state, the support member 3 provides some support to the enclosure member 1, ensuring that the enclosure member 1 is in a taut state and has a gap between it and the bather inside the cabin 2. This prevents the enclosure member 1 from drooping onto the bather, thus maintaining a gap between at least the upper part of the enclosure member 1 and the bather's body. This gap also provides spray space for the bather. The support member 3 allows the enclosure member 1 to be directly connected to the bed, using methods such as adhesive, zippers, or buckles. This eliminates the need to move the bather, allowing a single person to complete the entire bathing process, greatly simplifying the bathing and care procedures. After using the bag-like structure, deflating the support member 3 releases the air, causing it to lose its taut state and facilitating the overall storage of the bag-like structure.

[0121] Thus, the bathroom constructed with a bag-like structure allows bathing assistants to easily bathe the bather, and the bag-like structure is simple in overall structure, energy-saving and efficient.

[0122] <Material>

[0123] Optionally, in one implementation of this embodiment, as shown in Figures 14-21,

[0124] The upper surface of the mat 5 forms a bathing area 505 for a person to lie down, extending from the front end of the mat 5 to the rear end of the mat 5. The upper surface of the mat 5 is a sloping surface in the bathing area 505, and the slope height of the sloping surface gradually decreases from the front end of the mat to the rear end of the mat. The rear end of the mat is provided with a drain outlet that communicates with the bathing area.

[0125] In this embodiment, the front end is on the head side of the pad, and the rear end is on the foot side of the pad.

[0126] During the bathing process, the bather lies on the bathing area 505 of the mat 5. The mat 5 is trapezoidal in shape, which makes the mat 5 and the cover 1 form a large space at the head end and a small space at the foot end, which fits the contour of the human body lying down. The upper surface of the mat 5 is a sloping surface in the bathing area 505. The slope height gradually decreases from the front end of the mat to the rear end, so that when the human body lies on the mat 5, the front end is higher and the feet are lower, which increases the bathing comfort. In addition, when the bather receives the spray in the mat 2, it is convenient for the spray water to flow down the sloping surface.

[0127] Preferably, a water recycling point is provided at the drain outlet 13. More preferably, a first water storage tank 510 is provided at the rear end of the mat body. The first water storage tank 510 is connected to the drain outlet 13, so that the bathing water flowing down from the bathing area is collected in the first water storage tank 510, which is convenient for unified discharge or utilization through the drain outlet 13, effectively saving water and energy resources. It is especially suitable for conditions where water resources are scarce in the wild. The recycled water can be filtered and reused, greatly alleviating the disadvantage of inconvenient water collection. More preferably, a water suction motor device can be connected to the recycling point to accelerate water recycling.

[0128] Preferably, the angle between the slope of the mat 5 and the horizontal plane is 3° to 8°, which can maintain the bather's comfortable lying position with the head higher than the feet, and also allow the spray water to quickly collect into the first water storage tank 510 under the action of gravity, which is conducive to rapid drainage.

[0129] Meanwhile, the spray water is concentrated in the first water storage tank 510, which is close to the feet of the human body. The first water storage tank 510 can also be used to soak the feet. When a person is lying in the bathing area, they can directly soak their feet in the first water storage tank, making full use of the spray water and its heat to provide a comfortable bathing environment for the bather.

[0130] In some embodiments, the upper surface of the mat has a recessed cavity extending from the front end to the rear end of the mat, which is located in the bathing area and communicates with the first water tank, so that the human body can comfortably lie in the recessed cavity, which helps to prevent the human body from slipping and to keep warm.

[0131] Preferably, the bottom surface of the concave cavity is a sloping surface, and the bottom of the concave cavity is connected to the first water storage tank 510.

[0132] Optionally, in one implementation of this embodiment, as shown in FIG16, the width of the ramp surface on the front end side is greater than the width on the rear end side, making the overall shape of the bathing area 505 trapezoidal. The overall shape of the mat 5 and the overall shape of the bathing area 505 are also trapezoidal, so that when a person lies on the mat 5, the head end space is larger and the foot end space is smaller, which conforms to the contour of the human lying posture and improves comfort. The end of the drainage channel 509 is connected to the first water storage tank 510, further improving the drainage smoothness of the surface of the mat 5.

[0133] Optionally, in one implementation of this embodiment, as shown in Figures 19-23, in this embodiment, as shown in Figure 12, the bottom of the multiple drainage channels 509 is formed with stepped surfaces and / or wavy surfaces. The stepped surfaces and / or wavy surfaces form grooves 513 with continuously decreasing bottom heights along their drainage direction. Preferably, the included angle between two adjacent surfaces of the stepped surfaces and / or wavy surfaces forming the grooves 513 is preferably greater than 0 degrees and less than 90 degrees. This is beneficial for water retention on the one hand, and on the other hand, when the water flows from high to low on the slope, it is blocked by the stepped layers of each stepped surface when it impacts them, resulting in water dispersion. This is beneficial for the release of heat energy from the hot water, so that the heat energy in the hot water can be fully utilized, which is beneficial for keeping the cabin 2 warm. In addition, the grooves 513 can continuously retain a certain amount of hot water, which is further beneficial for the insulation of the bottom and the insulation state of the cabin 2. Of course, it is also possible to design the stepped surface with an angle greater than 90 degrees between adjacent surfaces, as shown in Figure 3, while ensuring a certain water storage function. This also has the advantages of an stepped and / or wavy surface with an angle less than 90 degrees between adjacent surfaces. The difference is that the water storage capacity of the groove 513 is reduced when the angle between adjacent surfaces of the stepped surface is greater than 90 degrees compared to when the angle between adjacent surfaces of the stepped surface is less than 90 degrees. The impact of the water flow is also smaller, and the heating effect on the air is also smaller. As another optional embodiment of the drainage channel, the drainage channel 509 is a curved channel with different bending directions, such as a wavy channel. This design makes the water flow path on the pad 5 longer, which can fully release heat in the chamber 2 and also create a certain resistance to the human body to prevent the human body from sliding on the bottom pad.

[0134] Optionally, in one implementation of this embodiment, a first cavity is formed inside the pad 5. Fluid can flow into and out of the first cavity, and the flow rate is adjustable. The fluid can be used to heat the pad, and the temperature and comfort of the pad can be adjusted by adjusting the flow rate. In this embodiment, hot water is introduced into the first cavity as an example. Introducing hot water into the first cavity can make the overall temperature of the pad 5 more suitable for the bather to lie down and bathe.

[0135] Optionally, in one implementation of this embodiment, a second cavity is further formed inside the pad 5, and a steam generator is provided in the second cavity. The pad 5 is provided with a water supply port connected to the water inlet of the steam generator and a steam nozzle or steam outlet connected to the air supply port of the steam generator. The steam nozzle or steam outlet is used to spray the steam generated by the steam generator to the human body parts.

[0136] In this embodiment, the example of supplying medicinal liquid to the steam generator through the water supply port is used for illustration. The steam generator works to prepare the medicinal liquid into medicinal liquid steam, which is sprayed into the chamber 2 to form medicinal bath steam, thereby providing medicinal bath fumigation for the bather.

[0137] Optionally, in one implementation of this embodiment, as shown in Figures 16 and 19, the upper surface of the mat has a recessed cavity extending from the front end to the rear end of the mat, providing a space for a person to lie down. This recessed cavity is located in the bathing area. In this embodiment, the recessed cavity facilitates lying down and also helps to collect water on the mat, increasing comfort and improving heat retention.

[0138] Furthermore, the mat 5 is provided with an overflow channel 511 around the periphery of the bathing area 505. One end of the overflow channel 511 is connected to the first water storage tank 510, and the other end extends along the outer periphery of the bathing area 505 to the front end of the mat 5. A second water storage tank 512 is provided at the bottom of the front end. The bottom surface of the second water storage tank 512 is lower than the bottom surface of the first water storage tank 510 and also lower than the connection point between the overflow channel 511 and the first water storage tank 510. The bottom surface of the overflow channel 511 slopes downward from the first water storage tank 510 toward the second water storage tank 512, and the connection point between the overflow channel 511 and the first water storage tank 510 is higher than the bottom surface of the first water storage tank 510.

[0139] Preferably, the overflow trough 511 is equipped with a switch valve and a filter screen, and the switch valve can be opened or closed as needed by the user. In this embodiment, the connection point between the overflow trough 511 and the first water storage tank 510 is higher than the bottom surface of the first water storage tank 510, causing the first water storage tank 510 to settle. During the shower in the cabin 2, the water flows along the slope to the first water storage tank 510 and continuously accumulates in the first water storage tank 510. During the accumulation process, most of the dirt in the water will settle to the bottom of the first water storage tank 510. When the water in the first outlet trough 212 accumulates to a higher water level, the bottom surface of the second water storage tank 512 is lower than the connection point between the overflow trough 511 and the first water storage tank 510; the bottom height of the overflow trough 511 is determined by... The first water tank 510 is inclined downwards towards the second water tank 512, which facilitates the flow of water from the first water tank 510 to the second water tank 512. The water will flow along the overflow channel 511 into the second water tank 512. During the flow, it will be further filtered by the filter screen. The bottom of the second water tank 512 is lower than the bottom of the first water tank 510. The water can be reused after it accumulates in the second water tank 512. For example, the circulating water can be used for spraying again, rinsing the surface of the mat 5 after bathing, or washing hair, etc. This saves water and makes full use of the heat of hot water. At the same time, the water tank does not need to be too large to affect the lying space.

[0140] Optionally, in one implementation of this embodiment, as shown in Figures 15, 16, and 21, the pad 5 is an inflatable base pad; the pad 5 includes a first surface layer and a second surface layer disposed opposite to each other along the thickness direction, with a plurality of pressing strips 508 spaced apart between the first surface layer and the second surface layer, and a first air passage structure formed between each pair of adjacent pressing strips 508 in the first surface layer and the second surface layer; the drainage channel 509 is formed by the pressing area, and each pressing area corresponds to a drainage channel. The inflatable base pad is provided with a plurality of first air passage structures with controllable inflation flow, and a pressing area is provided between each pair of adjacent pads to separate the two adjacent first air passage structures, the drainage channel 509 is formed in the pressing area, and each pressing area corresponds to a drainage channel.

[0141] In this embodiment, the first air passage structure can be formed by pressing multiple pressing areas on the overall inflatable base pad, thereby forming multiple recessed grooves that naturally constitute multiple drainage channels 509 on the surface of the pad body 5 for water circulation, further facilitating the natural formation of multiple water channels for the sprayed water to be discharged on the pad body 5.

[0142] Optionally, in one implementation of this embodiment, as shown in FIG21,

[0143] After gas is injected, the first airway structure becomes a trapezoidal column; wherein the front cross-sectional area of ​​the first airway structure is larger than the rear cross-sectional area of ​​the first airway structure; the overall shape of the pad 5 is trapezoidal with a higher front end and a lower rear end.

[0144] Preferably, the pad 5 has a first end 501 (i.e., the front end of the pad) and a second end 502 (i.e., the rear end of the pad) opposite each other along its length direction, and a third end 503 (i.e., the left end of the pad) and a fourth end 504 (i.e., the right end of the pad) opposite each other along its width direction. The portion of the bottom pad 2 located between the first end 501, the second end 502, the third end 503 and the fourth end 504 constitutes the bathing area 505. The width of the first end 501 is greater than the width of the second end 502, and the height of the pad 5 gradually decreases from the first end 501 to the second end 502. The height of the third end 503 is greater than the height of the bathing area 505, and the height of the fourth end 504 is greater than the height of the bathing area 505.

[0145] In this embodiment, during the bathing process in the cabin 2, the bather lies on the mat 5. The first end 501 and the second end 502 of the mat 5 are opposite each other along the length direction. The width of the first end 501 is greater than the width of the second end 502. The third end 503 and the fourth end 504 of the mat 5 are opposite each other along the width direction. The third end 503 and the fourth end 504 are inclined relative to each other, making the mat 5 into a trapezoidal shape as shown in Figure 3. The trapezoidal shape of the mat 5 and the cabin 2 formed by it and the shielding member 1 have a larger head space and a smaller foot space, which fits the contour of the human lying posture. In addition, the height of the mat 5 gradually decreases from the first end 501 to the second end 502, forming a sloping structure, so that when the human body lies on the mat 5, the front end is higher and the feet are lower. To enhance bathing comfort, the design incorporates a height greater than that of the third end 503 and the fourth end 504, both exceeding the height of the bathing area 505. This allows the spray water to concentrate between the third and fourth ends 503 and quickly drain along the sloping structure to the second end 502, where it is discharged. The trapezoidal shape of the mat 5 further provides ample space for the upper body, preventing water accumulation. As the width of the mat 5 gradually decreases from the head to the feet, the spray water gradually accumulates and is uniformly discharged at the drainage end, the second end. The design of the mat 5 facilitates both unified drainage and water collection while preventing water accumulation, thus further enhancing bathing comfort. Furthermore, during use, the water sprayed from the mat will collect at the second end 502, which is close to the bather's feet, ensuring bathing comfort. The second end 502 can also be designed as a water collection point, where water can be recycled. This is suitable for water-scarce conditions in the wild, where the recycled water can be filtered and reused. A water-suction motor can be connected to the collection point to accelerate water recycling. The overall shape of the mat body 5 is not limited to a trapezoid; it can be a trapezoidal shape or a rectangular shape.

[0146] Optionally, in one implementation of this embodiment, as shown in Figures 16 and 21, the two side mats are higher than the other mats, so that the height of the third end 503 and the fourth end 504 is greater than the height of the shower area 505. This allows the shower water to be concentrated between the third end 503 and the fourth end 504 and quickly discharged to the second end 502 along the slope structure when the showerer is showered in the cabin 2. This not only prevents water from overflowing on both sides of the bottom mat, but also facilitates the rapid collection and discharge of water.

[0147] Preferably, the pad body is cylindrical, and the pad body 5 is composed of multiple cylindrical pad bodies connected in sequence. The surface of the pad body that comes into contact with the spray water has multiple recessed grooves, as shown in Figure 3. At the pressing strip 508, the recessed grooves formed naturally form strip-shaped water channels on the surface of the pad body 5, which further facilitates the spray water to naturally form multiple water channels for discharge on the pad body 5.

[0148] Optionally, in one implementation of this embodiment, as shown in Figures 10-15, when the bather lies on the mat 5 and takes a bath inside the cabin 2, the front end rests on a reclining pillow. The reclining pillow further enhances the bather's comfort, while the opening ensures unobstructed airflow for the bather's breathing. The reclining pillow can be an inflatable reclining pillow, a one-piece PVC reclining pillow, and its surface is made of waterproof material.

[0149] Optionally, in one implementation of this embodiment, as shown in Figures 15, 16, and 21, the pad 5 includes a first surface layer and a second surface layer disposed opposite to each other along the thickness direction. A plurality of pressing strips 508 are formed at intervals between the inner edge of the first surface layer and the inner edge of the second surface layer. A first air passage structure is provided between each pair of adjacent pressing strips 508. In this embodiment, to achieve the shape of the pad 5 with slopes and recessed gaps, trapezoidal material can be cut. When the pad 5 needs to be divided into n sub-pads, the material is divided into n parts. Then the long bottom / n of the trapezoidal material is greater than the short bottom / n. The edges of the two trapezoidal materials, namely the first surface layer and the second surface layer, are pressed together, and multiple pressing strips 508 are pressed into the inner side of the edges, so that an air channel (uninflated state) is formed between the upper and lower materials. When gas is injected into the air channel (inflated), a single air channel becomes a trapezoidal cylinder with one end larger than the other. That is, the sub-pad is a trapezoidal cylinder. When n air channels are adjacent to each other, the whole becomes a trapezoidal inflatable soft pad, and at the same time, the effect of slope and recessed gaps with one side higher than the other is achieved.

[0150] Alternative options: In addition to constructing the pad 5 as an inflatable mattress, other materials and processes can be used, such as using PVC material with a pull-tab process or PE co-extruded material with 3D design to directly produce the sloping mattress-like pad 5. Alternatively, a sloping hard material or a non-inflatable mattress can be used as the pad 5.

[0151] Optionally, in one implementation of this embodiment, as shown in Figures 10-25, a closing portion is formed on the side of the shielding member 1 near the second end 502, and the closing portion is sealed to the second end 502.

[0152] In this embodiment, the end of the closed part connected to the second end 502 is an open structure. The closed part, together with the tail end of the base mat and the tail end of the shielding member 1, forms a relatively closed space. When the bather lies on the base mat, this space corresponds to the bather's foot position. This design not only enhances the warmth of the foot position, but also facilitates centralized drainage. The spray water flows into the first water storage tank 510 and is discharged together at the drain outlet 13.

[0153] Example 2

[0154] As shown in Figure 30, this embodiment provides a bag-like structure. The bag-like structure provided in this embodiment can adopt the pad 5 and the enclosure 1 in Embodiment 1. The bag-like structure includes: pad 5 and enclosure 1. Both pad 5 and enclosure 1 are made of flexible material and have an inflatable structure inside. The pad 5 and enclosure 1 are configured such that: when both enclosure 1 and pad 5 are inflated, enclosure 1 can form a bathing compartment 2 with pad 5; when both enclosure 1 and pad 5 are deflated, at least part of enclosure 1 and pad 5 can be unfolded into a flat state.

[0155] In this embodiment, the inflatable structure can be understood as including an inflation valve located on the pad body 5. The pad body 5 itself is an air cushion. Inflation is achieved by filling the air cushion with air through the inflation valve. It can be understood that after opening the inflation valve, the gas inside the pad body 5 will be discharged through the valve, thus deflating the pad body 5 and allowing it to lie flat. The pad body 5 can adopt an air cushion structure, allowing water to flow along the pad body 5 to converge at one point for easy water collection. In the inflated state, the air cushion structure facilitates the formation of a slope. This slope not only provides a comfortable lying position for the bather but also allows water to flow directly along the slope to the feet, facilitating unified discharge at the feet. The air cushion structure also helps to maintain the temperature inside the cabin 2 and provides support for the bather. Inflation and deflation are convenient, and it also facilitates the formation of a three-dimensional cabin 2 structure with the enclosure 1, allowing the bather to move freely. In cases of inconvenience, before bathing, simply turn one side of the bather's body to open the bag-like structure, place the uninflated mat 5 under the bather, and position the bather correctly on the mat 5, either supine or prone. Then, inflate the mat 5 with air to evenly increase its thickness, thus supporting the bather and isolating them from the bed. Finally, close the mat 5 and the barrier 1. The bag-like structure proposed in this embodiment allows for bathing without moving the bather. In this case, the bathing space is directly provided for the bather on the bed, directly avoiding accidents caused by moving during bathing, such as accidental falls during the moving process. The two sides of the mat 5 are higher than the middle to prevent bathing water from overflowing. The mat 5 has a certain slope, with the side near the bather's head higher and the side near the feet lower, so that the bathing water can be collected at the feet and discharged. The bather completes the bathing process in the cabin 2 formed by the enclosure 1. The bather's body is sprayed by spraying into the cabin 2. The bather's head is extended through the first opening 6 and is located outside the first opening 6 to keep breathing smoothly. The mat 5 itself can cover the perimeter of the cabin 2, and the enclosure 1 can cover the upper part of the bather, so that the bather's privacy can be fully protected. In this way, the bather's privacy can be fully protected throughout the entire bathing process, whether it is the process of changing the position of the bather or the process of the bather being sprayed, which greatly reduces the psychological burden of the bather.

[0156] This embodiment proposes a bag-like structure, enabling bathing assistants to easily bathe the bather. The bag-like structure is simple in overall design, energy-efficient, and highly effective. It eliminates the need to move the bather, allowing a single person to complete the entire bathing process, greatly simplifying the bathing and care procedures. After using the bag-like structure, the pad 5 is deflated to release tension, facilitating the overall storage of the bag-like structure.

[0157] Optionally, in one implementation of this embodiment, as shown in Figures 30 and 31, the cabin 2 formed by the pad 5 and the enclosure 1 has a first opening 6 at one end of its length and a closed end 18 at the other end of its length; wherein the first opening 6 corresponds to the direction of the bather's head, the closed end 18 corresponds to the direction of the bather's feet, and a drain outlet 13 is provided on the lower side of the closed end 18.

[0158] In this embodiment, when the bather is inside the cabin 2, their head is close to the first opening 6 and their feet are close to the closed end 18. The upper surface of the pad 5 is a sloping surface that slopes downwards from the first opening 6 to the closed end 18. During the bathing process, the spray water is continuously sprayed into the cabin 2 to provide the bather with a spray water wash. The spray water continuously flows down the sloping surface and gathers at the closed end 18, and is discharged uniformly from the drain outlet 13 of the closed end 18. The setting of the closed end 18 facilitates the gathering of spray water and drainage, while making the bag-shaped structure more integrated. When the bag-shaped structure is laid under the bather's body, it is not necessary to completely disassemble the enclosure 1 and the pad 5. The connection operation after the pad is laid is also more convenient.

[0159] Optionally, in one implementation of this embodiment, as shown in FIG30, the enclosure 1 includes a first enclosure 105, a second enclosure 106, and a third enclosure 107.

[0160] The first enclosure member 105 is flexibly connected to the first side of the pad body 5, and the second enclosure member 106 is flexibly connected to the second side of the pad body 5. The first side and the second side are opposite sides of the pad body 5 in the width direction. The third enclosure member 107 is flexibly connected to one end of the pad body 5 in the foot direction. The third enclosure member 107 is foldably connected to the first enclosure member 105 and the second enclosure member 106 on both sides in the width direction. The first enclosure member 105 and the second enclosure member 106 are respectively formed with the inflatable structure.

[0161] Preferably, the periphery of the third enclosure 107 is detachably connected to the first enclosure 105 and the second enclosure 106 via a zipper 20.

[0162] Preferably, the first enclosure member 105 is integrally connected to the first side of the pad body 5, and the second enclosure member 106 is integrally connected to the second side of the pad body 5.

[0163] Preferably, the first enclosure member 105 and the second enclosure member 106 are integrally formed with the pad body 5.

[0164] In this embodiment, the pad body 5 is integrally connected with a first enclosure 105 and a second enclosure 106 in its width direction. For example, the pad body 5, the first enclosure 105 and the second enclosure 106 are three inflatable and deflated air cushion structures. Since the three are integrally connected, they can be inflated or deflated simultaneously during inflation and deflation. As a result, the pad body 5 is highly efficient in inflation and deflation. When inflated, the pad body 5, the first enclosure 105 and the second enclosure 106 together form a groove structure that can support the bather, which not only provides sufficient privacy for the bather, but also improves the overall safety of the bag structure and prevents the bather from slipping.

[0165] The periphery of the third enclosure 107 is detachably connected to the first enclosure 105 and the second enclosure 106 via a zipper 20, which further facilitates the opening and closing of the third enclosure 107 with the first enclosure 105 and / or the second enclosure 106, thereby making the opening and closing operation between the pad 5 and the enclosure 1 more convenient.

[0166] Optionally, in one implementation of this embodiment, as shown in Figures 30 and 31, one end of the third enclosure 107 in the length direction is flexibly connected to one end of the pad 5 in the foot direction, and the other end of the third enclosure 101 in the length direction extends along the length direction of the pad 5 to one end of the pad 5 in the head direction, and together with the pad, the first enclosure 105, and the second enclosure 106, forms the first opening 6.

[0167] Furthermore, the third enclosure 107, the first enclosure 105, and the second enclosure 106 are integral with the pad 5, and the third enclosure 107, the first enclosure 105, and the second enclosure 106 form the closed end 18 on the foot side of the pad 5.

[0168] In this embodiment, the closed end 18 is formed by integrally connecting the rear end of the third enclosure 107 with the rear end of the first enclosure 105, the rear end of the second enclosure 106, and the rear end of the pad 5. The closed end 18 not only facilitates the collection of spray water, but also prevents water leakage without the need for anti-leakage measures. The structure is simpler and facilitates drainage. At the same time, it makes the bag-shaped structure more integrated. When the bag-shaped structure is laid under the body of the bather, it is not necessary to completely disassemble the enclosure 1 and the pad 5. The connection operation after the pad is laid is also more convenient.

[0169] The closed end 18 can also be formed by connecting the rear periphery of the third enclosure 107 to the rear ends of the first enclosure 105 and the second enclosure 106 via a zipper 20, wherein the zipper 20 is a waterproof zipper. This design prevents leakage of the closed end 18 through the waterproof zipper. When the bag-like structure is placed under the body of the bather, the zipper side of both the enclosure 1 and the pad 5 can be fully opened by pulling open the waterproof zipper, making it easier to directly press the body onto the pad 5 after turning over.

[0170] Optionally, in one implementation of this embodiment, as shown in FIG30, the third enclosure member 107 is provided with a curtain 108 at one end of the pad body 5 in the head direction, and a head opening 1081 is formed on the curtain 108, which covers the first opening 6.

[0171] In this embodiment, by setting a curtain 108, most of the first opening 6 can be covered, which can protect the privacy of the bather and also help maintain the temperature inside the cabin 2. Because of the curtain 108, the first opening 6 can be made relatively large, making the bather more comfortable.

[0172] Optionally, in one implementation of this embodiment, as shown in Figures 30-33, a connecting channel 19 is provided between the inflatable structure inside the pad 5 and the inflatable structure inside the enclosure 1, and the pad 5 or the enclosure 1 is provided with an inflation port 306; the pad 5 and the enclosure 1 are configured such that gas is filled into the pad 5 through the inflation port 306, and the gas flows sequentially to the inflatable structure inside the pad 5, the connecting channel 19, and the inflatable structure inside the enclosure 1, or the gas flows sequentially to the inflatable structure inside the enclosure 1, the connecting channel 19, and the inflatable structure inside the pad 5.

[0173] Alternatively, both the pad 5 and the enclosure 1 are provided with an inflation port 306. The inflation port 306 on the pad 5 is connected to the inflatable structure inside the pad 5, and the inflation port 306 on the enclosure 1 is connected to the inflatable structure inside the enclosure 1. The pad 5 and the enclosure 1 are configured such that the inflation port 306 on the pad 5 inflates the inflatable structure inside the pad 5, and the inflation port 306 on the enclosure 1 inflates the inflatable structure inside the enclosure 1.

[0174] In this embodiment, before bathing, the bather's body is turned over to open the bag-like structure. The uninflated mat 5 is placed under the bather, and the bather's body posture on the mat 5 is adjusted, either supine or prone. Then, air is injected into the mat 5 through the inflation port 306. Inflation can be performed using an electric air pump or a manual air pump. The mat 5, the first enclosure 105, and the second enclosure... A connecting channel 19 is provided between the components 106. During inflation, the pad 5 is inflated evenly to ensure a gradual and uniform rise, preventing tilting due to uneven inflation. The pad 5 supports the bather, isolating them from the bed. The pad 5 is then closed with the enclosure 1. After closure, a water source is connected, and water enters the pipeline from inlet 1001, flows through the main pipe 1002 to branch pipes 1005, and finally exits through multiple outlets into the chamber 2, providing a full-body shower for the bather. The pipeline can connect to fluids other than water, such as medicinal sources, allowing the bag-like structure to provide services such as medicinal baths and fumigation. The pad 5, the first enclosure 105, and the second enclosure 106 can be inflated independently or connected via the connecting channel 19 for unified inflation.

[0175] Optionally, in one implementation of this embodiment, as shown in Figures 30-32, the pad 5, the first enclosure member 105, and the second enclosure member 106 each include a first surface layer and a second surface layer disposed opposite to each other along the thickness direction. A plurality of pressing strips 508 are formed between the first surface layer and the second surface layer at intervals. An inflatable structure is formed between each pair of adjacent pressing strips 508 in the first surface layer and the second surface layer. The plurality of inflatable structures are connected by a connecting channel 19.

[0176] In this embodiment, the pad 5, the first enclosure 105 and the second enclosure 106 are all composed of multiple interconnected air columns, which facilitates unified inflation and deflation. The pressure strip 508 is naturally recessed, naturally forming multiple drainage channels, which facilitates the sprayed water to naturally form multiple water channels to be discharged on the pad 5.

[0177] Optionally, in one implementation of this embodiment, as shown in Figures 30 and 31, the pad 5 includes a front end and a rear end;

[0178] The front end corresponds to the direction of the bather's head, and the rear end corresponds to the direction of the bather's feet; the height of the pad 5 gradually decreases from the front end to the rear end.

[0179] Preferably, the headrest 5011 is provided in the head direction of the cushion 5. The headrest 5011 is made of flexible material and has the aforementioned inflatable structure formed inside. The headrest 5011 is provided with an inflation port that communicates with the inflatable structure. The headrest 5011 is configured such that the inflatable structure of the headrest 5011 is inflated through the inflation port. The greater the inflation volume of the inflatable structure of the headrest 5011, the higher the height of the headrest 5011. This design can provide a more comfortable lying position for the bather by having a pillow-shaped airbag protruding from the front of the cushion 5. By filling the airbag with gas, the headrest 5011 can have different heights according to the bather's needs.

[0180] In this embodiment, the pad 5 is designed to provide a dedicated mat for bathers to lie on while bathing. The surface of the pad 5 will not get wet, further enhancing the ease of use of the bag-like structure. The pad 5 supports the bather's body, allowing them to lie stably inside the cabin 2 for bathing. When the bather lies on the pad 5, their head naturally protrudes from the first opening 6, which helps maintain the bather's breathing and facilitates separate hair washing.

[0181] The end of the mat 5 closest to the first opening 6 is the front end, and the end of the mat 5 furthest from the first opening 6 is the rear end. The height of the mat 5 gradually decreases from the head end 501 to the foot end 502. A drain outlet 13 is formed at the end of the chamber 2 closest to the foot end 502. This design allows the bather to lie on the mat 5 with their head relatively high and their feet relatively low, providing a comfortable lying position. Furthermore, the water sprayed onto the bather flows and converges towards the rear end under its own weight, facilitating the unified drainage of water through the drain outlet 13, further enhancing the ease of use of the bag-shaped structure.

[0182] In this embodiment, during the bathing process, the bather lies in the concave cavity of the mat 5. The mat 5 is trapezoidal in shape, which makes the cabin 2 formed by it and the enclosure 1 have a larger head space and a smaller foot space, which fits the contour of the human body lying down. The upper surface of the mat 5 is a sloping surface in the concave cavity. The slope height of the sloping surface gradually decreases from the front end of the mat to the rear end of the mat. This makes the front end higher and the feet lower when the human body lies on the mat 5, increasing the bathing comfort. In addition, when the bather receives the spray in the cabin 2, it is convenient for the spray water to flow down the sloping surface.

[0183] In some embodiments, the upper surface of the mat has a recessed cavity extending from the front end to the rear end of the mat, which allows a person to lie down comfortably. The recessed cavity is located in the bathing area, allowing the person to lie comfortably inside the cavity, which helps prevent the person from slipping and keeps them warm.

[0184] Optionally, in one implementation of this embodiment, as shown in FIG32,

[0185] The communication channels 19 are provided in multiple ways, including a first communication channel 191, a second communication channel 192, and a third communication channel 193 that are interconnected. The first communication channel 191 is located at the rear end of the pad 5, the first enclosure member 105, and the second enclosure member 106. The second communication channel 192 is located at the front end of the pad 5, the first enclosure member 105, and the second enclosure member 106. The third communication channel 193 is located between the front end and the cavity.

[0186] In this embodiment, before bathing, the bather's body is turned over to open the bag-like structure. The uninflated mat 5 is placed under the bather, and the bather's body posture on the mat 5 is adjusted. The bather can lie supine or prone. Then, gas is injected into the mat 5 through the inflation port 306. The gas enters the mat 5, the first enclosure 105, and the second enclosure 106 through the first connecting channel 191 and enters each inflation column. Thus, the mat 5, the first enclosure 105, and the second enclosure 106 are inflated and bulge simultaneously. The gas flows through the second connecting channel 192 and the third connecting channel 193. The inflation speed is fast, and the front end is also inflated at the same time, ensuring that the bather is surrounded by the mat 5 and has a more comfortable lying position. The pad 5 supports the bather, isolating them from the bed. The pad 5 and the enclosure 1 are then closed. This bag-like structure provides a bathing space directly on the bed without moving the bather, directly avoiding accidents caused by moving them for bathing, such as falls during transport. The sides of the pad 5 are higher than the center to prevent water spillage. The pad 5 has a slope, with the side near the head higher and the side near the feet lower, allowing water to collect and drain at the feet. The bather is positioned within the enclosure 1. The bathing process is completed inside the cabin 2. The bather's body is sprayed by spraying water into the cabin 2. The bather's head is extended through the first opening 6 and is located outside the first opening 6 to ensure smooth breathing. The pad 5 itself can cover the perimeter of the cabin 2, and the enclosure 1 can cover the upper part of the bather, so that the bather's privacy can be fully protected. In this way, the bather's privacy can be fully protected throughout the entire bathing process, whether the bather changes position or the bather is sprayed, which greatly reduces the bather's psychological burden.

[0187] This embodiment proposes a bag-like structure, enabling bathing assistants to easily bathe the bather. The bag-like structure is simple in overall design, energy-efficient, and highly effective. It eliminates the need to move the bather, allowing a single person to complete the entire bathing process, greatly simplifying the bathing and care procedures. After using the bag-like structure, the pad 5 is deflated to release tension, facilitating the overall storage of the bag-like structure.

[0188] Example 3

[0189] As shown in Figure 33, this embodiment provides a bathing device, including: the bag-shaped structure in Embodiment 1 or the bag-shaped structure in Embodiment 2.

[0190] Furthermore, the bathing device includes a spray water channel, the output end of which is connected to the cabin 2 for supplying spray water into the cabin 2. This spray water channel can be installed on the enclosure 1 for spraying, or it can be an external spray head that can be directly held and sprayed into the cabin 2.

[0191] Preferably, a sandwich layer is formed on the enclosure member 1; the sandwich layer forms the spray water channel, the spray water channel has an inlet 1001 communicating with the sandwich layer and an outlet, the inlet 1001 communicating with a water source and the outlet communicating with the cabin 2; or, a pipe is provided in the sandwich layer, the pipe forms the spray water channel, the pipe has an inlet 1001 and an outlet, the inlet 1001 communicating with a water source and the outlet communicating with the cabin 2.

[0192] In this embodiment, the spray channel has an inlet 1001 communicating with the interlayer and an outlet. The inlet 1001 is connected to a water source, and the outlet is connected to the cabin 2. Alternatively, a pipeline is provided within the interlayer, forming the spray channel. The pipeline has an inlet 1001 and an outlet, with the inlet 1001 connected to a water source and the outlet connected to the cabin 2. In this embodiment, multiple outlets are provided, and these multiple outlets are connected to the cabin 2. The pipeline includes a main pipe 1002 and multiple branch pipes 1005. Both the multiple branch pipes 1005 and the inlet 1001 are connected to the main pipe 1002. The multiple outlets are spaced apart on the branch pipes 1005, and the multiple outlets face different positions on the cabin 2.

[0193] Optionally, in one implementation of this embodiment, the bathing device includes: a water storage container and a heating module disposed on the water storage container, the heating module being used to heat the water in the water storage container to a preset temperature range; the water supply end of the water storage container is connected to the input end of the spray channel, and the water inlet end of the water storage container is connected to a water source.

[0194] In this embodiment, the water storage container and the heating module can be components independent of the bag-shaped structure. The heating module works to bring the water in the water storage container to a preset temperature range, thereby providing a suitable temperature for the spray inside the bag-shaped structure. The water storage container and the heating module can also be replaced by a water heater.

[0195] Optionally, in one implementation of this embodiment, the spray channel includes multiple branch channels, which are arranged along the length of the chamber 2 and are not interconnected. Each branch channel has an inlet 1001 and corresponds to at least a portion of the multiple spray holes. A switch valve is provided between the water storage container and the inlet end of each branch channel. The switch valve is used to block or connect the water storage container and the corresponding branch channel.

[0196] In this embodiment, the segmented design of the spray water channels allows for selective supply of spray water to the cabin 2 in designated sections. For example, if a bather only needs to wash their legs and feet, the corresponding valve can be opened, connecting the corresponding water channel to the water storage container. The water storage container then supplies water only to that specific water channel, achieving targeted spraying while conserving water resources. Furthermore, for bathers of different body lengths, water channels corresponding to specific body parts can be selectively opened, while other channels can be shut off to avoid wasting water resources.

[0197] <System>

[0198] As shown in Figure 26, in this embodiment, the bathing device includes a bathing machine, which includes a water treatment system. When the water treatment system is running, the bathing machine is first powered on. After the bathing machine is powered on, the water treatment system can accept manually set preset conditions related to water parameters. The preset conditions can also use historical stored records. The preset conditions related to water parameters include at least one of temperature and cleanliness, thereby meeting the user's needs for comfortable and healthy bathing conditions in the bathing machine. After the preset conditions are set, the water treatment system adds an appropriate amount of initial water and stores it. After the initial water is added, the water treatment system transports the initial water to the heating unit through the water path to heat the initial water or heats it directly at the initial water storage location, thereby bringing the initial water to a temperature suitable for direct bathing and providing a sufficient storage amount for the user's use at any time. The water treatment system can supply the user with bathing water that meets the preset conditions after treatment. It can also provide the user lying in the cabin 2 with a spray system for showering. The water treatment system can also recycle and reuse the wastewater after the user's bathing. To provide users with comfortable bathing water.

[0199] By designing the connection between the water treatment system, the chamber 2, and the spray system, this bathing machine achieves a highly automated bathing operation from water inlet to outlet. Users only need to enter the chamber 2 to begin bathing, eliminating the need for tedious pre-bath preparations or significant lifting and moving, thus greatly reducing the risk of injury during movement and improving the user experience. The water parameters include at least one of temperature and cleanliness. The preset conditions include a preset temperature range and a preset water cleanliness range. The preset temperature is the temperature required for bathing; based on different user preferences, the preset temperature value falls within a certain range, generally from 35℃ to 55℃. If the initial water source does not reach the preset temperature range, the water treatment system will not spray the initial water into the chamber to avoid user discomfort. The preset water cleanliness range is the water quality range required for bathing. If the initial water source is of poor quality, it may affect or even harm the user's health and therefore cannot be used for bathing. When the water treatment system detects that the initial water source's water quality is not within the preset water quality cleanliness range, it could be due to poor water quality in the initial water source itself, or it could be due to blockages, leaks, or backflow in the filtration, water supply, or storage of wastewater. In this case, the water treatment system will assess the initial water source's water quality and decide whether to continue supplying water based on the assessment results. By using preset temperature and water quality cleanliness ranges, the system ensures that the temperature and water quality of the bathing water sprayed into the chamber 2 meet bathing requirements. This not only ensures user comfort but also reduces the risk to user health, further enhancing the user experience.

[0200] Optionally, in one implementation of this embodiment, as shown in Figure 27, the storage module is used to store the initial water source. The storage module can be a bucket or other container with a lid to prevent the initial water source from overflowing. The container material needs to have heat insulation properties to prevent the initial water source from losing its temperature rapidly. The conveying module forms a conveying channel, the switching module forms a first switching channel, and the preheating module forms a preheating channel. The storage chamber outlet, conveying channel, first switching channel, preheating channel, storage chamber first inlet, and storage chamber are sequentially connected to form a preheating flow path. Under the action of the water conveying module, the water in the storage chamber can enter the preheating module and then re-enter the storage chamber. The preheating module can preheat the flowing water. The storage module is equipped with a heating module for heating the initial water source. The heating module can accurately heat the initial water source to the specific temperature value set by the user and form a bathing water source, providing the shower with a bathing water source that meets the user's required precise temperature value.

[0201] As shown in Figure 27, the preheating module preheats the flowing water and the initial water source in the storage module to ensure its temperature is within a preset range. This preheating design reduces the power required for direct heating of the initial water source in the storage module. Since the initial water source in the storage module is inactive due to the direct heating, the water in the storage chamber can enter the preheating module and then re-enter the storage chamber through the water delivery module. The preheating module preheats the water flowing through the preheating path, resulting in more efficient heat exchange between the water components and thus higher preheating efficiency. This effectively reduces the total power consumption required for heating the water.

[0202] Preferably, the preheating module can be heated by either physical heating, such as electric heating, or by chemical reaction heating, such as using the heating pack in the self-heating pot.

[0203] Optionally, in one implementation of this embodiment, as shown in FIG27, a first flow monitoring module is designed. When no water passes through the first flow monitoring channel, it indicates that the water meets the preset temperature conditions and no further preheating is required. Thus, the preheating module can be automatically controlled to stop the heating function. When water passes through the first flow monitoring channel, it indicates that at least some of the water does not meet the preset temperature conditions and further preheating is required. Thus, the preheating module can be automatically controlled to continue the heating function.

[0204] Optionally, in one implementation of this embodiment, as shown in Figure 27, when the preheating module uses electric heating, the water first passes through the first flow monitoring module and is then transported to the preheating module for heating. It then returns to the storage module via the water transport module. The preheating module has a real-time temperature monitoring function. When the initial water source reaches a preset temperature range, the voice module in the water treatment system broadcasts a voice announcement indicating heating completion, and the light indicator module in the water treatment system provides a light indicator. The switching module in the water treatment system changes the water flow direction to the second switching channel. Under the action of the transport module, the water in the storage chamber can flow to the spray element via the temperature-controlled channel. The temperature control module can maintain the temperature of the flowing water within a preset range. Preferably, the water treatment system can be connected not only to the chamber 2, but also to other cleaning equipment, such as shower heads and faucets. When the water treatment system is connected to equipment such as shower heads, a water pressure detection module can be added to the water system. When the shower head is closed, the water pressure detection module can detect an increase in pressure, thereby shutting off the water supply. When the shower head is turned on, the water pressure detection module detects a decrease in pressure, thereby turning on the water supply, so that the user can take a normal shower.

[0205] By setting a preheating module to preheat the initial water source, the preheating module and the heating module of the washing machine work together to achieve multi-level temperature control. The temperature set by the heating module can be higher than that of the preheating module. When the washing machine is started, the initial water source is preheated once. On the one hand, this reduces the temperature difference between the bath water source temperature and the user-adjusted output temperature, thereby reducing the overall power consumption of the washing machine. On the other hand, both the preheating module and the heating module can be equipped with temperature detection functions. Through two-level temperature detection, inaccurate bath water temperature can be avoided, preventing discomfort caused by excessively high or low bath water temperature. This balances the comfort and energy consumption control of the washing machine.

[0206] Optionally, in one implementation of this embodiment, as shown in Figure 28, the water supply module receives water from the temperature-controlled flow channel that meets a preset temperature range, and provides the water to the spray unit. The spray unit outputs the water to the cabin 2 to spray the user. The drainage module discharges wastewater from the cabin 2 after the user's bathing into the cabin 2. The drainage module can discharge the wastewater directly into the sewer or transport the wastewater to the filtration module. The filtration module filters the wastewater discharged from the drainage module, separating and removing impurities from the wastewater, thus reforming the wastewater into a usable bathing water source, thereby completing the recycling and reuse of wastewater. The filtered bathing water can be returned to the storage module through the return water flow path for reuse.

[0207] Optionally, in one implementation of this embodiment, as shown in Figure 28, the filtered bathing water can be returned to the storage module via a return water path for reuse. Along this return water path, a water quality monitoring module can detect the cleanliness value of the returned water and generate a detection result. The controller in the water treatment system determines whether to continue supplying the returned water to the storage module based on the detection result. The gas monitoring module has a monitoring probe located inside the chamber 2. The gas monitoring module is used to monitor the cleanliness of the gas inside the chamber 2. When the bathing machine is used by people with mobility impairments, the bather inside the chamber 2 may experience urinary or fecal incontinence. By installing the monitoring probe of the gas monitoring module inside the chamber 2, the gas inside the chamber 2 can be monitored in real time. When the gas cleanliness inside the chamber 2 is detected to be low, the system can promptly remind the bathing personnel to take appropriate measures. For example, if the monitoring probe detects excessive odor, the shower can be stopped, and it can be checked whether the bather has urinated or defecated inside the chamber 2.

[0208] Optionally, in one implementation of this embodiment, as shown in Figure 28, when the washing machine recycles wastewater after use, the water quality monitoring module and the gas monitoring module jointly monitor the cleanliness of the filtered water. If the monitoring result does not exceed a set threshold, the water is allowed to flow back into the storage module for reuse as bath water. If the monitoring result exceeds the set threshold, a signal is immediately transmitted to the light indicator module and the voice module to provide light and voice prompts to the user, respectively. By connecting a second flow monitoring module in series between the filtration module and the storage module, it is possible to determine whether the filtration module is blocked or whether other parts of the water path are blocked, and transmit the blockage signal to the controller in the water treatment system. The controller controls the conveying module to start or stop according to the blockage signal, so that when there is a blockage in the filtration module or the water path, the conveying module can stop working at any time to avoid damage to the conveying module caused by blockage.

[0209] Optionally, in one implementation of this embodiment, as shown in Figure 29, the water treatment system includes: a button module that can turn the entire washing machine on or off; a data communication module that can establish communication between the washing machine and the cloud, used to receive control commands sent from the cloud, which can be a wired controller or a wireless remote control; and a light indicator module and a voice module that can provide prompts to the user by feeding back signals to the cloud or playing preset prompt sounds when the initial water source meets or fails to meet preset conditions.

[0210] Through the coordinated operation of the aforementioned modules, the water treatment system can automatically process the initial water source into bath water by receiving instructions from the cloud, and alert the user when any abnormality occurs in the initial water source. This eliminates the need for users to manually prepare for bathing, increasing user convenience.

[0211] When cabin 2 tilts to a certain angle, the alarm module will issue an alarm to the voice and light prompt modules, providing voice announcements and light prompts to the user, while simultaneously stopping all ongoing operations. After the user finishes showering, the washing machine begins replacing the water source in the storage module. At this time, the delivery module fills all the water in the pipes into the storage module. The self-cleaning control module can be activated via the button or voice module, enabling the washing machine to automatically self-clean all pipes. The data communication module can transmit real-time data such as water temperature, water quality, gas detection, and alarm status to the cloud platform during operation.

[0212] It can be further understood that in this disclosure, "multiple" refers to two or more, and other quantifiers are similar. "And / or" describes the relationship between related objects, indicating that three relationships can exist; for example, A and / or B can represent: A alone, A and B simultaneously, and B alone. The character " / " generally indicates that the preceding and following related objects are in an "or" relationship. The singular forms "a," "the," and "the" are also intended to include the plural forms unless the context clearly indicates otherwise.

[0213] It is further understood that the terms "first," "second," etc., are used to describe various types of information, but this information should not be limited to these terms. These terms are only used to distinguish information of the same type from one another, and do not indicate a specific order or degree of importance. In fact, the expressions "first," "second," etc., are completely interchangeable. For example, without departing from the scope of this disclosure, first information can also be referred to as second information, and similarly, second information can also be referred to as first information.

[0214] It is further understood that although operations are described in a specific order in the accompanying drawings in the embodiments of this disclosure, this should not be construed as requiring these operations to be performed in the specific order or serial order shown, or requiring all of the shown operations to be performed to obtain the desired result. In certain environments, multitasking and parallel processing may be advantageous.

[0215] Other embodiments of this disclosure will readily occur to those skilled in the art upon consideration of the specification and practice of the invention disclosed herein. This application is intended to cover any variations, uses, or adaptations of this disclosure that follow the general principles of this disclosure and include common knowledge or customary techniques in the art not disclosed herein. The specification and examples are to be considered exemplary only, and the true scope and spirit of this disclosure are indicated by the claims of this application.

[0216] It should be understood that this disclosure is not limited to the precise structures described above and shown in the accompanying drawings, and various modifications and changes can be made without departing from its scope. The scope of this disclosure is limited only by the appended claims.

Claims

1. A bag-like structure, characterized in that, include: A mat (5) is used for bathers to lie on while taking a bath; The mat has one side along its length corresponding to the direction of the bather's head and the other side corresponding to the direction of the bather's feet. Enclosure (1) is used to form a cabin (2) with the pad (5) for bathers to lie down and bathe.

2. The bag-like structure according to claim 1, characterized in that, The cushion (5) is made of a flexible material and is an inflatable / deflatable air cushion; and / or, the enclosure (1) is made of a flexible material and is an inflatable / deflatable enclosure.

3. The bag-like structure according to claim 1, characterized in that, The cabin (2) has a first opening (6) on the head side of the mat (5) for the head of the bather to extend out of the cabin (2), and the cabin (2) has a second opening on the width side of the mat (5) for the body of the bather to move laterally into or flip into the cabin (2). The second opening is opened on the enclosure (1) or between the enclosure (1) and the mat (5).

4. The bag-like structure according to claim 1, characterized in that, include: Support member (3), the support member (3) is used to be disposed above the pad (5) and connected to both sides of the enclosure member (1) to support the enclosure member (1); The enclosure component (1) is made of flexible material, and the support component (3) is designed to have deformation capability. By deforming the support component (3), the support component (3) can be made into a supported state or a non-supported state. When the support member (3) is in a supported state, the enclosure member (1) is in a tensioned state under the support of the support member (3), and the enclosure member (1) in the tensioned state and the pad (5) define the cabin (2). When the support member (3) is in a non-supported state, the enclosure member (1) can lose its tension due to the elimination of the supporting effect of the support member (3).

5. The bag-like structure according to claim 1, characterized in that, The upper surface of the pad (5) forms a bathing area (505) for a human body to lie down and bathe, extending from the front end of the pad (5) to the rear end of the pad (5), wherein the front end of the pad is in the direction of the human head and the rear end is in the direction of the human feet; the upper surface of the pad (5) forms a concave cavity for a human body to lie down, extending from the front end of the pad (5) to the rear end of the pad (5), the concave cavity being located in the bathing area (505). The mat (5) is located on the upper surface of the bathing area (505) and is a sloping surface. The slope height of the sloping surface gradually decreases from the front end of the mat to the rear end of the mat. The rear end of the mat is provided with a drain outlet (13) that communicates with the bathing area (505). The width of the slope gradually narrows from the front end of the pad (5) to the rear end of the pad (5).

6. The bag-like structure according to claim 3, characterized in that, The pad (5) and the enclosure (1) are configured such that: when both the enclosure (1) and the pad (5) are inflated, the enclosure (1) can form a bathing compartment (2) with the pad (5); when both the enclosure (1) and the pad (5) are deflated, at least a portion of the enclosure (1) and the pad (5) can be unfolded into a flat state.

7. The bag-like structure according to claim 6, characterized in that, The cabin (2) formed by the pad (5) and the enclosure (1) has the first opening (6) at one end of its length and a closed end (18) at the other end of its length. The first opening (6) corresponds to the direction of the bather's head, the closed end (18) corresponds to the direction of the bather's feet, and a drain outlet (13) is provided on the lower side of the closed end (18).

8. The bag-like structure according to claim 7, characterized in that, The enclosure component (1) includes a first enclosure component (105), a second enclosure component (106), and a third enclosure component (107); The first enclosure member (105) is flexibly connected to the first side of the pad (5), and the second enclosure member (106) is flexibly connected to the second side of the pad (5). The first side and the second side are opposite sides of the pad (5) in the width direction. The third enclosure member (107) is flexibly connected at one end in the length direction to the foot end of the pad (5), and the other end extends along the length direction of the pad (5) to the head end of the pad (5), and together with the pad (5), the first enclosure member (105), and the second enclosure member (106), forms the first opening (6). The third enclosure member (107) is flexibly connected to the first enclosure member (105) and the second enclosure member (106) on both sides in the width direction to form the second opening. The first enclosure member (105) and the second enclosure member (106) are respectively formed with an inflatable structure.

9. The bag-like structure according to claim 8, characterized in that, The first enclosure member (105), the second enclosure member (106), and the pad (5) are an integral structure.

10. The bag-like structure according to claim 8, characterized in that, The third enclosure (107) and the pad (5) are integral or openable and closable at one end of the pad (5) in the foot direction; The third enclosure (107), the first enclosure (105), and the second enclosure (106) form the closed end (18) on the foot side of the pad (5).

11. The bag-like structure according to claim 8, characterized in that, The third enclosure (107) has a curtain (108) at one end of the pad (5) in the head direction. The curtain (108) has a head opening (1081) and the curtain (108) covers the first opening (6).

12. The bag-like structure according to claim 2, characterized in that, There is a communication channel (19) between the inflatable structure inside the pad (5) and the inflatable structure inside the enclosure (1), and the pad (5) or the enclosure (1) is provided with an inflation port (306); the pad (5) and the enclosure (1) are configured such that gas is filled into the pad (5) through the inflation port (306), and the gas flows sequentially to the inflatable structure inside the pad (5), the communication channel (19) and the inflatable structure inside the enclosure (1), or the gas flows sequentially to the inflatable structure inside the enclosure (1), the communication channel (19) and the inflatable structure inside the pad (5); Alternatively, both the pad (5) and the enclosure (1) are provided with an inflation port (306). The inflation port (306) on the pad (5) is connected to the inflatable structure inside the pad (5), and the inflation port (306) on the enclosure (1) is connected to the inflatable structure inside the enclosure (1). The pad (5) and the enclosure (1) are configured such that the inflation port (306) on the pad (5) inflates the inflatable structure inside the pad (5), and the inflation port (306) on the enclosure (1) inflates the inflatable structure inside the enclosure (1), so that the inflation amount of the pad (5) and the inflation amount of the enclosure (1) can be independently controlled.

13. The bag-like structure according to claim 1, characterized in that, The cushion (5) has a headrest (5011) in the head direction. The headrest (5011) is made of flexible material and has an inflatable structure inside. The headrest (5011) has an air inlet that communicates with the inflatable structure. The headrest (5011) is configured such that the inflatable structure of the headrest (5011) is inflated by the air inlet so that the height of the headrest (5011) can be adjusted independently.

14. The bag-like structure according to claim 8, characterized in that, The pad (5), the first enclosure (105) and the second enclosure (106) each include a first surface layer and a second surface layer arranged opposite to each other along the thickness direction. A plurality of pressing strips (508) are formed between the first surface layer and the second surface layer at intervals. An inflatable structure is formed between each two adjacent pressing strips (508) of the first surface layer and the second surface layer. Each two adjacent inflatable structures are independent of each other or connected by an internal connecting channel (19).

15. A bathing device, characterized in that, include: The bag-like structure as described in any one of claims 1-14.

16. The bathing apparatus according to claim 15, characterized in that, include: The spray channel is provided with multiple spray holes along the length of the cabin (2), and the multiple spray holes are used to deliver spray water into the cabin (2); The enclosure (1) has an interlayer formed thereon, which constitutes the spray channel.

17. The bathing apparatus according to claim 16, characterized in that, include: A water supply system, comprising a water storage container and a heating module disposed in the water storage container, wherein the heating module is used to heat the water in the water storage container to a preset temperature range; The water supply end of the water storage container is connected to the inlet (1001) of the spray channel, and the water inlet end of the water storage container is connected to the water source.

18. The bathing apparatus according to claim 17, characterized in that, The spray channel includes multiple branch channels, which are arranged along the length of the cabin (2) and are not interconnected. Each branch channel has an inlet (1001) and corresponds to at least a portion of the multiple spray holes. A switch valve is provided between the water storage container and the inlet (1001) of each branch channel. The switch valve is used to block or connect the water storage container and the corresponding branch channel.

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