EP4602978A1

EP4602978A1 - A sponge bed

Info

Publication number: EP4602978A1
Application number: EP24166699.9A
Authority: EP
Inventors: Jinrong Zheng
Original assignee: Ningbo Shuibishen Home Textile Technology Co Ltd
Current assignee: Ningbo Shuibishen Home Textile Technology Co Ltd
Priority date: 2024-02-18
Filing date: 2024-03-27
Publication date: 2025-08-20
Also published as: CN118044708A

Abstract

The present application relates to the field of bed technology and discloses a sponge bed, in which a mattress (3) is placed inside the mattress placement slot (11) set on the top surface of the bed body (1); the mattress (3) comprises: a mattress core (31), as a main supporting structure in the mattress (3); a mattress cover (32) fitted on outside of the mattress core (31); a cool feeling cloth (33) distributed on a top surface of the mattress cover (32); a velvet insulation cloth (34) distributed on a bottom surface of the mattress cover (32); the mattress core (32) comprises: a central support layer (311) distributed throughout an inner center of the mattress core (32); a first antibacterial layer (312) distributed on a top surface of the central support layer (311); a thermal conductivity layer (314) distributed on a top surface of the first antibacterial layer (312); a second antibacterial layer (313) distributed on a bottom surface of the central support layer (311); an insulation layer (315) distributed on a bottom surface of the second antibacterial layer (313); a jacket frame (316) wrapped around the overall outer side of the central support layer (311), the first antibacterial layer (312), the second antibacterial layer (313), the thermal conductivity layer (314), and the insulation layer (315). This sponge bed design not only considers comfort and support, but also emphasizes the convenient transportation and movement of the bed frame, as well as the versatility and hygiene maintenance of the mattress (3).

Description

Technical Field

The present application relates to the field of bed technology, specifically, a sponge bed.

Background

Bed is an indispensable household item in people's daily lives, the design and comfort of bed directly affect the quality of sleep and life of users. However, the design and material of conventional beds are deficient in some respects. The following is a description of relevant background technologies:
Limitations of traditional bed fillers: Traditional bed fillers typically use spring, sponge, etc. which may suffer from limited service life, distortion, and collapse while providing support. Users may experience comfort in a short period of time, but over time, the performance of the filling material may decrease, affecting the support effect of the bed.
The transportation and movement of beds are inconvenient: Traditional bed assembly and movement are usually cumbersome, and the bed frame structure is complex, which is not conducive to disassembly and movement. This may cause inconvenience to users and increase the workload when moving or rearranging rooms.
Temperature regulation issue with mattresses: Some mattresses are inadequate in temperature regulation. Conventional mattresses may not be able to provide a perception of temperature that meets the user's needs in the event of seasonal variations or high individual differences in temperature requirements.
Difficulty in cleaning and maintaining mattresses: Traditional mattresses may have some difficulties in cleaning and maintaining them. Some materials are difficult to clean and can easily breed bacteria and odors, affecting the hygiene condition of mattresses.
Stability of bed structure: Some combination structures of beds may not be stable enough, and after long-term use, it is easy to have loose connections between the bed body and the headboard, which affects the stability of the overall bed frame.
In summary, there are some shortcomings in the design of traditional beds, including the durability of fillers, inconvenience in transportation and movement, difficulty in adjusting the temperature and maintaining hygiene of mattresses, and structural stability of beds. Therefore, it is necessary to carry out innovative design to improve the overall performance and user experience of the bed. The design of the new sponge bed has made a series of innovations in the above aspects, overcoming some of the shortcomings of traditional beds.

Summary

(1)PROBLEMS SOLVED

In response to the shortcomings of the prior art, the present application provides a sponge bed with high comfort, strong support, convenient transportation and movement of the bed frame, as well as the versatility and hygiene maintenance of the mattress. It solves the problems of low durability of the filling material, inconvenient transportation, single function of the mattress, difficulty in hygiene maintenance, and poor structural stability of the bed.

(2)Technical solution

To achieve the above objectives, the present application provides the following technical solution: a sponge bed, comprising a bed body, a headboard, and a mattress, the bed body and the interior of the headboard are both filled with memory sponge material, and the mattress is placed in a mattress placement slot provided on a top surface of the bed body;
The mattress comprises:

A mattress core which serves as a main supporting structure in the mattress;
A mattress cover fitted on outside of the mattress core;
A cool feeling cloth (cool-fabric) distributed on a top surface of the mattress cover;
A velvet insulation cloth distributed on a bottom surface of the mattress cover;

The mattress core comprises:

A central support layer distributed throughout an inner center of the mattress core;
A first antibacterial layer distributed on a top surface of the central support layer;
A thermal conductivity layer distributed on a top surface of the first antibacterial layer;
A second antibacterial layer distributed on a bottom surface of the central support layer;
An insulation layer distributed on a bottom surface of the second antibacterial layer;
A jacket frame wrapped around the overall outer side of the central support layer, the first antibacterial layer, the second antibacterial layer, the thermal conductivity layer, and the insulation layer;
wherein, a plurality of positioning protruding strips are traversely distributed on both the top surface and the bottom surface of the central support layer, a plurality of first positioning grooves are uniformly and traversely distributed at the bottom of the thermal conductivity layer, and a plurality of second positioning grooves are uniformly and traversely distributed at the top of the insulation layer, the plurality of positioning protruding strips on the top surface of the central support layer are correspondingly inserted into the plurality of first positioning grooves at the bottom of the thermal conductivity layer, and the plurality of positioning protruding strips on the bottom surface of the central support layer are correspondingly inserted into the plurality of second positioning grooves on the top surface of the insulation layer.

Preferably, a plurality of first perforations are traversely and uniformly distributed on the first antibacterial layer, and the plurality of positioning protruding strips on the top surface of the central support layer penetrate out from the plurality of first perforations.
Preferably, a plurality of second perforations are traversely and uniformly distributed on the second antibacterial layer, and the plurality of positioning protruding strips on the bottom surface of the central support layer penetrate out from the plurality of second perforations .
Preferably, the front end of the bed body is uniformly provided with several T-shaped docking protrusions, and several T-shaped docking slots are uniformly provided on a surface of the bottom of the headboard which is near the front end of the bed body, the bed body is connected to the several T-shaped docking slots through the several T-shaped docking protrusions at the front end to complete the combination operation of the headboard.
Preferably, several weight reduction perforations are traversely equidistant provided at the center of the bed body at the position of the mattress placement slot, and the weight reduction perforations does not penetrate to the bottom of the bed body.
Preferably, the central support layer is made entirely of the same memory sponge material as that of the bed body and the headboard.
Preferably, the first antibacterial layer and the second antibacterial layer are both woven from a silver fiber material.
Preferably, the temperature conductive layer is entirely made of a gel memory foam material with an internal porous design.
Preferably, the jacket frame is made of a memory sponge material.
Preferably, the T-shaped docking protrusions are made entirely of a memory sponge material.
Compared with prior art, the present application provides a sponge bed with the following beneficial effects:
The use of memory sponge material: The bed body and the headboard are filled with memory sponge material, providing excellent support and comfort. The flexibility of this material allows for vacuum compression of the bed body and headboard during shipment or transfer, facilitating subsequent transfer operations. Moreover, after ventilation, the memory sponge can automatically return to its original state, providing a stable foundation for the overall bed frame.
Design of the mattress: The internal structure of the mattress includes central support layer, antibacterial layer, thermal conductivity layer, and insulation layer. Through the design of positioning protruding strips and positioning grooves, the stability of the internal structure of the mattress is ensured to prevent displacement and misalignment. The cool feeling cloth and velvet insulation cloth of the mattress cover provide a cool feeling or comfortable and warm feeling in different surfaces, meeting the needs of users for different temperatures.
Design of connection: The bed body and headboard are connected with T-shaped docking slots and T-shaped docking protrusions, making it easy to connect the bed body and headboard while maintaining overall stability. This design facilitates the assembly and disassembly of the bed frame.
Design of weight reducing perforation: Weight reduction perforations are installed in the center of the bed, partially reducing the weight of the overall bed frame, making transportation and movement more convenient.
Application of functional materials: The first antibacterial layer and the second antibacterial layers are woven with silver fiber material, which has antibacterial and deodorizing functions. The temperature conductive layer is made of gel memory foam material, which conducive to adjust the temperature of the mattress and provide a more comfortable sleeping environment.
Overall structural integrity: The jacket frame is made of memory sponge material, ensuring the integrity and stability of the internal structure, enhancing the durability and service life of the entire mattress.
In summary, this sponge bed design not only provides comfort and support, but also emphasizes the convenient transportation and movement of the bed frame, as well as the versatility and hygiene maintenance of the mattress. This innovative design will provide users with a more enjoyable sleep experience and convenient usage operations.

Brief Description of the drawings

Figure 1 is a schematic diagram of the structure of the present application;
Figure 2 is a schematic diagram of the explosive separation structure of the present application;
Figure 3 is a schematic diagram of the explosive separation structure of the mattress of the present application;
Figure 4 is a schematic diagram of the explosive separation structure of the mattress core of the present application;
Figure 5 is a schematic diagram of the bottom structure of the thermal conductivity layer of the present application.

Among them:

1.Bed body; 2. Headboard; 3. Mattress;
11. Mattress placement slot; 12. T-shaped docking protrusion; 13. Weight reduction perforation;
21. T-shaped docking slot;
31. Mattress core; 32. Mattress cover; 33. Cool feeling cloth; 34. Velvet insulation cloth;
311. Central support layer; 312. First antibacterial layer; 313. Second antibacterial layer; 314. thermal conductivity layer; 315. Insulation layer; 316.Jacket frame;
3111. positioning protruding strips; 3121. First perforation; 3131. Second perforation; 3141. First positioning groove; 3151. Second positioning groove.

Detailed Description

The following will provide a further detailed explanation of the present application in conjunction with the accompanying drawings and embodiments. Obviously, the described embodiments are only a part of the embodiments of the application, not all of them. In the absence of conflict, the embodiments in this application and the features in the embodiments can be combined with each other.
It should be noted that if directional indications (such as upward, downward, left, right, front, back, etc.) are involved in the embodiments of the application, the directional indication is only used to explain the relative position relationship and motion situation between the components in a specific posture (as shown in the figure). If the specific posture changes, the directional indication also changes accordingly.
Additionally, "a plurality of / several / multiple" refers to two or more. The technical solutions between various embodiments can be combined with each other, but they must be based on what ordinary technicians in the art can achieve. When the combination of technical solutions conflicts or cannot be achieved, it should be considered that the combination of such technical solutions does not exist and is not within the scope of protection required by the application.
Please refer to Figures 1-5, a sponge bed:

Comprising a bed body 1, a headboard 2, and a mattress 3, the bed body 1 and the headboard 2 are both filled with a memory sponge material, and the mattress 3 is placed in a mattress placement slot 11 provided on a top surface of the bed body 1;
wherein, the interior of bed body 1 and headboard 2 are both made of memory sponge material, ensuring that bed body 1 and headboard 2 can be vacuum compressed during early delivery or mid-term transfer operations, which is more convenient for subsequent transfer operations.Moreover, after ventilation, the headboard 2 and bed body 1 can automatically return to their original state, providing a stable foundation for the overall bed frame;

The mattress 3 comprises:

A mattress core 31 which serves as a main supporting structure in the mattress 3;
A mattress cover 32 fitted on outside of the mattress core 31;
A cool feeling cloth 33 distributed on a top surface of the mattress cover 32;
A velvet insulation cloth 34 distributed on a bottom surface of the mattress cover 32;
whrerein, the cool feeling cloth 33 on the top surface of the mattress cover 32 can provide a good sense of coolness for the user when this surface is set in an upward position;

The velvet insulation cloth 34 on the bottom of the mattress cover 32 can provide a comfortable and warm feeling for the user when this surface is set in an upward position.
The mattress core 31 comprises:

A central support layer 311 distributed throughout an inner center of the mattress core 31;
A first antibacterial layer 312 distributed on a top surface of the central support layer 311;
A thermal conductivity layer 314 distributed on a top surface of the first antibacterial layer 312;
A second antibacterial layer 313 distributed on a bottom surface of the central support layer 311;
An insulation layer 315 distributed on a bottom surface of the second antibacterial layer 313;
A jacket frame 316 wrapped around the overall outer side of the central support layer 311, the first antibacterial layer 312, the second antibacterial layer 313, the thermal conductivity layer 314, and the insulation layer 315;
wherein, a plurality of positioning protruding strips 3111 are traversely distributed on both the top surface and the bottom surface of the central support layer 311, a plurality of first positioning grooves 3141 are uniformly and traversely distributed at the bottom of the thermal conductivity layer 314, and a plurality of second positioning grooves 3151 are uniformly and traversely distributed at the top of the insulation layer 315, the plurality of positioning protruding strips 3111 on the top surface of the central support layer 311 are correspondingly inserted into the plurality of first positioning grooves 3141 at the bottom of the thermal conductivity layer 314, and the plurality of positioning protruding strips 3111 on the bottom surface of the central support layer 311 are correspondingly inserted into the plurality of second positioning grooves 3151 on the top surface of the insulation layer 315.

Among them, the positioning protruding strip 3111, in conjunction with the first positioning grooves 3141 located at the bottom of the thermal conductivity layer 314 and the second positioning grooves 3151 on the insulation layer 315, completes the insertion and positioning operation, which can ensure the structural stability of the entire mattress core 31 and prevent displacement and misalignment.

a plurality of first perforations 3121 are traversely and uniformly distributed on the first antibacterial layer 312, and the plurality of positioning protruding strips 3111 on the top surface of the central support layer 311 penetrate out from the plurality of first perforations 3121.
a plurality of second perforations 3131 are traversely and uniformly distributed on the second antibacterial layer 313, and the plurality of positioning protruding strips 3111 on the bottom surface of the central support layer 311 penetrate out from the plurality of second perforations 3131.

The front end of the bed body 1 is uniformly provided with several T-shaped docking protrusions 12, and several T-shaped docking slots 21 are uniformly provided on a surface of the bottom of the headboard 2 which is near the front end of the bed body 1, the bed body 1 is connected to the several T-shaped docking slots 21 through the several T-shaped docking protrusions 12 at the front end to complete the combination operation with the headboard 2,so that the bed body 1 and the headboard 2 can be easily connected while maintaining overall stability.
Several weight reduction perforations 13 are traversely equidistant provided at the center of the bed body 1 at the position of the mattress placement slot 11, and the weight reduction perforations 13 does not penetrate to the bottom of the bed body 1.These weight reduction perforations 13 reduces the weight of the overall bed frame to a certain extent, making it convenient for transportation and movement.
The central support layer 311 is made entirely of the same memory sponge material as that of the bed body 1 and the headboard 2.
The first antibacterial layer 312 and the second antibacterial layer 313 are both woven from a silver fiber material, which has antibacterial and odor resistant functions.
The temperature conductive layer 314 is entirely made of a gel memory foam material with an internal porous design, which helps to adjust the temperature of the mattress and provide a more comfortable sleeping environment.
The jacket frame 316 is made of a memory sponge material, ensuring the integrity and stability of the internal structure.
The T-shaped docking protrusions 12 is made entirely of a memory sponge material.

Working principle on hot days:

Temperature control characteristics of mattress: The design of mattress 3 takes into account the needs of hot weather. The cool feeling cloth 33 on the top of the mattress cover 32 can provide a cool feeling for users in an upward position, improving sleep quality through effective heat dissipation. Meanwhile, the design of the central support layer 311 and the thermal conductivity layer 314 helps to regulate the temperature of the mattress and prevent overheating.

Working principle in cold weather:

Insulation cloth of mattress: when the velvet insulation cloth 34 on the bottom of the mattress cover 32 is placed upwards, it provides a comfortable and warm feeling for users. This design ensures that mattress 3 provides sufficient warmth during the cold season.
The synergistic effect of the central support layer and antibacterial layer: The structural design of the central support layer 311 and thermal conductivity layer 314, as well as the second antibacterial layer 313, helps to maintain the internal temperature of the mattress 3. The function of the second antibacterial layer 313 is also to maintain the hygiene of the mattress and ensure the health of users.
The above is only a preferred embodiment of the present application and is not intended to limit it.
For technician in this field, it is evident that the present application is not limited to the details of the exemplary embodiments mentioned above, and can be implemented in other specific forms without departing from the basic features of the present application. Therefore, from any perspective, the embodiments should be regarded as exemplary and non restrictive, and the scope of the present application is limited by the accompanying claims rather than the above description. Therefore, it is intended to cover all variations that fall within the meaning and scope of the claims within the present application. Any accompanying drawings numerals in the claims should not be regarded as limiting the claims involved.
In addition, it should be understood that although this specification is described according to the implementation methods, not each implementation method only includes an independent technical solution. This description in the specification is for clarity only. A person skilled in the art should treat the specification as a whole, and the technical solutions in each implementation method can be appropriately combined to form other implementation methods that a person skilled in the art can understand.

Claims

A sponge bed comprising a bed body (1), a headboard (2), and a mattress (3), characterized in that, the bed body (1) and the headboard (2) are both filled with a memory sponge material, and the mattress (3) is placed in a mattress placement slot (11) provided on a top surface of the bed body (1);
The mattress (3) comprises:
A mattress core (31) which serves as a main supporting structure in the mattress (3);

A mattress cover (32) fitted on outside of the mattress core (31);

A cool feeling cloth (33) distributed on a top surface of the mattress cover (32);

A velvet insulation cloth (34) distributed on a bottom surface of the mattress cover (32);

The mattress core (31) comprises:
A central support layer (311) distributed throughout an inner center of the mattress core (31);

A first antibacterial layer (312) distributed on a top surface of the central support layer (311);

A thermal conductivity layer (314) distributed on a top surface of the first antibacterial layer (312);

A second antibacterial layer (313) distributed on a bottom surface of the central support layer (311);

An insulation layer (315) distributed on a bottom surface of the second antibacterial layer (313);

A jacket frame (316) wrapped around the overall outer side of the central support layer (311), the first antibacterial layer (312), the second antibacterial layer (313), the thermal conductivity layer (314), and the insulation layer (315);

wherein, a plurality of positioning protruding strips (3111) are traversely distributed on both the top surface and the bottom surface of the central support layer (311), a plurality of first positioning grooves (3141) are uniformly and traversely distributed at the bottom of the thermal conductivity layer (314), and a plurality of second positioning grooves (3151) are uniformly and traversely distributed at the top of the insulation layer (315), the plurality of positioning protruding strips (3111) on the top surface of the central support layer (311) are correspondingly inserted into the plurality of first positioning grooves (3141) at the bottom of the thermal conductivity layer (314), and the plurality of positioning protruding strips (3111) on the bottom surface of the central support layer (311) are correspondingly inserted into the plurality of second positioning grooves (3151) on the top surface of the insulation layer (315).
The sponge bed according to claim 1, characterized in that, a plurality of first perforations (3121) are traversely and uniformly distributed on the first antibacterial layer (312), and the plurality of positioning protruding strips (3111) on the top surface of the central support layer (311) penetrate out from the plurality of first perforations (3121).
The sponge bed according to claim 1, characterized in that, a plurality of second perforations (3131) are traversely and uniformly distributed on the second antibacterial layer (313), and the plurality of positioning protruding strips (3111) on the bottom surface of the central support layer (311) penetrate out from the plurality of second perforations (3131).
The sponge bed according to claim 1, characterized in that, the front end of the bed body (1) is uniformly provided with several T-shaped docking protrusions (12), and several T-shaped docking slots (21) are uniformly provided on a surface of the bottom of the headboard (2) which is near the front end of the bed body (1), the bed body (1) is connected to the several T-shaped docking slots (21) through the several T-shaped docking protrusions (12) at the front end to complete the combination operation of the headboard (2).
The sponge bed according to claim 1, characterized in that, several weight reduction perforations (13) are traversely equidistant provided at the center of the bed body (1) at the position of the mattress placement slot (11), and the weight reduction perforations (13) does not penetrate to the bottom of the bed body (1).
The sponge bed according to claim 1, characterized in that the central support layer (311) is made entirely of the same memory sponge material as that of the bed body (1) and the headboard (2).
A sponge bed according to claim 1, characterized in that, the first antibacterial layer (312) and the second antibacterial layer (313) are both woven from a silver fiber material.
The sponge bed according to claim 1, characterized in that, the temperature conductive layer (314) is entirely made of a gel memory foam material with an internal porous design.
The sponge bed according to claim 1, characterized in that the jacket frame (316) is made of a memory sponge material.
The sponge bed according to claim 4, characterized in that the T-shaped docking protrusions (12) is made entirely of a memory sponge material.