WO2018233375A1

WO2018233375A1 - Mattress heating layer employing gas to adjust temperature thereof

Info

Publication number: WO2018233375A1
Application number: PCT/CN2018/084531
Authority: WO
Inventors: 丁传林; 倪文彬
Original assignee: 湖北省海舍创享健康智能科技有限公司
Priority date: 2017-06-19
Filing date: 2018-04-26
Publication date: 2018-12-27
Also published as: CN107136814A; CN107136814B

Abstract

Disclosed is a mattress heating layer employing a gas to adjust a temperature thereof, comprising: a supporting layer: and two main functional layers provided at an inner middle portion of the supporting layer. The present invention eradicates problems relating to a temperature and a dampness degree of a mattress, thereby maintaining a favorable sleeping condition of a user.

Description

Mattress heating layer with gas temperature regulation

Technical field

The present invention relates to the field of bedding, and in particular to a mattress heating layer

Background technique

More than 85% of human diseases are directly or indirectly related to ambient temperature and humidity. One third of a person's life is spent in bed, and people try their best to improve the sleeping environment in various ways. .

Traditional ways and disadvantages to improve sleep temperature:

1, air conditioning. Strictly speaking, the air conditioner solves the indoor temperature rather than the temperature of the mattress in the sleeping environment. Although there is a corresponding improvement, it has not been completely solved, and the energy consumption is large. If it is used for a long time, it will cause "legionella" and suffer from air-conditioning disease. .

2, plumbing blankets. An external pump is used to heat or cool the water and then change its temperature through the hoses distributed inside the plumbing blanket. The disadvantages are: if the pipeline is blocked due to scale deposition for a long time; the conductive effect is affected by the pressing of the conductive hose in the sleeping position; there is a hidden danger of internal liquid leakage; the service life is not long.

3, electric blanket. The heating element is connected to the circuit wire in the carpet to generate heat. Disadvantages: electromagnetic radiation; fire hazard; easy to get angry; long service life.

4, hand warmers, warm water bags. Disadvantages: Start to use higher temperature, there is a risk of burns; temperature retention time is not long.

Traditional methods and deficiencies to improve the humidity of the sleeping environment:

1. Drying and removing moisture. Although drying is the best way to solve the wetness of the mat, it is laborious due to the influence of natural weather and the limitations of the drying field.

2, baking and removing moisture. Improper handling can cause fires.

The humidity of the sleeping environment is directly related to the humidity of the air. Regardless of the method of dehumidification, as long as the air humidity is above 50%, the pad will be damp after three to five days.

Therefore, traditional bedding or mattresses have not fundamentally solved the problem of temperature and humidity.

In view of the problems in the related art, no effective solution has been proposed yet.

Summary of the invention

In view of the above technical problems in the related art, the present invention proposes a mattress heating layer which is tempered by gas, which can solve the problems in the above technique.

To achieve the above technical purpose, the technical solution of the present invention is implemented as follows:

A mattress heating layer that is tempered by a gas, comprising a support layer and two main functional layers disposed in a middle portion of the support layer; a main air duct is formed between the two main functional layers, and the two An outer air passage is formed between the main functional layer and the support layer; the air inlet, the upper air outlet, the side air outlet, the side air outlet 2, the side air outlet 3 and the side air outlet 4 are disposed around the support layer; The air inlet, the upper air outlet, the side air outlet, the side air outlet 2, the side air outlet 3, the side air outlet 4, and the central portion of the main air duct are respectively provided with individually controlled dampers, the main air duct and the outer air passage. The air duct is connected to the air duct, and the air outlet and the air outlet are connected to the main air duct, and the side air outlet, the side air outlet 2, the side air outlet 3, and the side air outlet 4 are connected to the peripheral air duct. The air inlet is externally connected with a heat generating device; the main functional layer comprises a plurality of cube supporting blocks, a plurality of rectangular parallelepiped supporting blocks and a frame, the cubic supporting blocks are evenly laid on the upper and lower portions of the main functional layer, and the rectangular parallelepiped supporting blocks are evenly flattened Spread in the middle of the main functional layer, , The cuboid volume of support blocks is greater than the volume of a cube supporting block.

Further, the side length of the cubic support block is 30 mm, and the length, width and height of the cuboid support block are 50 mm, 30 mm, and 25 mm.

Further, the spacing between two adjacent cube supporting blocks is 10 mm, the spacing between two adjacent rectangular parallelepiped supporting blocks is 10 mm, and the spacing between the adjacent cubic supporting blocks and the rectangular parallelepiped supporting blocks is 10 mm.

Further, the distance between the adjacent cube support blocks and the frame is 15 mm, and the distance between the adjacent cuboid support blocks and the frame is 15 mm.

Further, the heat generating device uses a PTC ceramic heating element.

Further, the cube support block, the cuboid support block, the frame and the support layer are all made of high density foam.

The invention has the beneficial effects that an air inlet and a plurality of air outlets are arranged on the support layer of the heating layer, a damper is arranged in the tuyere, two main functional layers are arranged in the heating layer, and the main functional layer includes several cube blocks and a rectangular parallelepiped Blocks, and there are gaps between them, forming a hot air duct, which can more accurately and reasonably heat and dissipate the mattress used by the human body during sleep, and the size of the rectangular block and the cube block are different, and the different parts of the human body are The support force in the sleep is more subtle planning, which can help the body to sleep better; the different parts of the human body have different degrees of temperature adaptation, and the control of the damper allows the different parts to be at the most comfortable temperature.

DRAWINGS

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings to be used in the embodiments will be briefly described below. Obviously, the drawings in the following description are only some of the present invention. For the embodiments, those skilled in the art can obtain other drawings according to the drawings without any creative work.

1 is a schematic structural view of a mattress heating layer tempered by gas according to an embodiment of the invention.

In the figure: 1, support layer; 2, main functional layer; 3, main air duct; 4, peripheral air duct; 5, air inlet; 6, upper air outlet; 7, side air outlet one; ; 9, side outlet tuyere; 10, side outlet tuyere; 11, damper; 12, cube support block; 13 cuboid support block; 14, border.

Detailed ways

The technical solutions in the embodiments of the present invention are clearly and completely described in the following with reference to the accompanying drawings in the embodiments of the present invention. It is obvious that the described embodiments are only a part of the embodiments of the present invention, but not all embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention are within the scope of the present invention.

As shown in FIG. 1 , a mattress heating layer adjusted by gas according to an embodiment of the present invention includes a support layer 1 and two main functional layers 2 disposed in the middle of the support layer 1; A main air duct 3 is formed between the main functional layer 2, and a peripheral air duct 4 is formed between the two main functional layers 2 and the supporting layer 1. The air inlet 5 is disposed around the supporting layer 1. Upper air outlet 6, side air outlet one 7, side air outlet two 8, side air outlet three 9 and side air outlet four 10; the air inlet 5, upper air outlet 6, side air outlet one 7, side air outlet two 8. The side air outlets 3, the

side air outlets

4, 10 and the central air ducts are each provided with a separately controlled damper 11 which communicates with the peripheral air duct 4, the air inlet 5 and the upper air outlet The tuyere 6 is in communication with the main air duct 3, and the side air outlet port 7, the side air outlet port 8, the side air outlet port 3, and the side air outlet port 4 are connected to the peripheral air duct 4, and the air inlet port 5 is connected. Externally connected with a heating device; the main functional layer 2 comprises a plurality of cube support blocks 12, a plurality of cuboid support blocks 13 and a frame 14, the cube support blocks 12 being evenly tiled Upper and lower functional layer 2, a rectangular support block 13 spread evenly in the middle of the main functional layer 2, wherein the rectangular support block 13 is greater than the volume of a cubic volume of the support block 12.

In a specific embodiment of the present invention, the side length of the cubic support block 12 is 30 mm, and the length, width and height of the cuboid support block 13 correspond to 50 mm, 30 mm, and 25 mm.

In a specific embodiment of the present invention, the spacing between two adjacent cube support blocks 12 is 10 mm, and the spacing between two adjacent cuboid support blocks 13 is 10 mm, and the adjacent cube support blocks The distance between the 12 and the rectangular parallelepiped support block 13 is 10 mm.

In a specific embodiment of the present invention, the distance between the adjacent cube support blocks 12 and the frame 14 is 15 mm, and the distance between the adjacent cuboid support blocks 13 and the frame 14 is 15 mm.

In a specific embodiment of the invention, the heat generating device employs a PTC ceramic heating element.

In a specific embodiment of the invention, the cube support block 12, the cuboid support block 13, the bezel 14 and the support layer 1 are all made of high density foam.

In order to facilitate the understanding of the above technical solutions of the present invention, the above technical solutions of the present invention will be described in detail below by way of specific use.

In a specific use, according to the present invention, a mattress heating layer which is tempered by a gas, as a gas heating layer of a mattress, is provided with an air inlet 5 and a plurality of air outlets on the support layer 1 of the heating layer. The heat dissipation in a multi-directional manner can be better, and the damper 11 which can be separately controlled to open and close is provided in the air inlet 5 and the air outlet, and the air inlet and outlet can be more plannedly controlled.

Moreover, two main functional layers 2 are disposed in the heating layer, and a main air duct 3 is formed between the two main functional layers 2, and a peripheral air duct 4 is formed between the main functional layer 2 and the supporting layer 1. In order to control the hot air entering the air inlet 5 and the wind to be discharged from the air outlet, a more uniform distribution control is performed.

The two main functional layers 2 are disposed in the main contact area of the human body and the mattress, and the main functional layer 2 is provided with a cubic support block 12 and a rectangular parallelepiped support block 13, and the support block is evenly laid in the main functional layer 2, and any support is provided. There is a gap between the blocks, and the gap can be used as a wind channel of the hot air. At this time, the heat distribution is more uniform and finer in the main contact place between the human body and the mattress.

In the main functional layer 2, the cubic support block 12 is evenly laid on the upper and lower portions of the main functional layer 2, and the cuboid support block 13 is evenly laid in the middle of the main functional layer 2, since the center of gravity is concentrated in the middle of the human body during sleep. Therefore, whether the middle part of the human body can effectively support is a key factor for maintaining deep sleep of the human body. At the same time, the center of gravity is in the middle of the general mattress. After a long time of use, the central part will cause collapse and affect subsequent use. The volume of the cuboid support block 13 is larger than the volume of the cuboid support block 12. In one embodiment, the side length of the cuboid support block 12 is 30 mm, and the length, width, and height of the cuboid support block 13 are 50 mm, 30 mm. 25mm, so that the body is more supportive in the middle, so that it does not have too much difference with other parts of the body, resulting in poor sleep quality, and avoids the collapse caused by the force in the middle of the mattress.

The middle part of the main air duct 5 is also provided with a damper 11. In the process of the body being in sleep, different parts have different degrees of adaptability to temperature, and the relatively shallow indication is that the temperature adapted to the upper part of the body is lower than the temperature adapted to the lower part of the body, therefore, The damper 11 capable of controlling the flow of the main duct 5 is provided for controlling the incoming and outgoing winds, and at an appropriate time, the damper 11 is closed to maintain a suitable temperature for different parts of the body.

The air inlet 5 can be switched to the air inlet and the outlet according to the control, and the heat distribution of the heating layer can be better controlled, and the air inlet 5 is disposed at the bottom of the heating layer, and an upper portion is separately provided for the upper portion of the human head. The air outlet 6 is also for keeping the foot, that is, the temperature at the bottom of the heating layer is higher than the temperature of the head, making the body more comfortable.

The air inlet 5 is externally connected with a heating device for inputting heated air to the heating layer, providing heated natural air for the heating layer, and taking away the moisture of the mattress body. In one embodiment, the heat generating device employs a PTC ceramic heating element, which enables safer control of heating while being more energy efficient.

The above is only the preferred embodiment of the present invention, and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc., which are included in the spirit and scope of the present invention, should be included in the present invention. Within the scope of protection.

Claims

A mattress heating layer tempered by a gas, comprising: a support layer (1) and two main functional layers (2) disposed in a middle portion of the support layer (1); two of the main functions A main air duct (3) is formed between the layers (2), and a peripheral air duct (4) is formed between the two main functional layers (2) and the support layer (1); the support layer (1) ) is provided with air inlet (5), upper air outlet (6), side air outlet one (7), side air outlet two (8), side air outlet three (9) and side air outlet four (10); The air inlet (5), the upper air outlet (6), the side air outlet one (7), the side air outlet two (8), the side air outlet three (9), the side air outlet four (10), and the main wind The middle of the road is provided with a separately controlled damper (11), the main air duct (3) is in communication with the peripheral air duct (4), the air inlet (5) and the upper air outlet (6) and the main air duct (3) communicating, the side air outlet one (7), the side air outlet two (8), the side air outlet three (9) and the side air outlet four (10) are connected with the peripheral air duct (4), The air inlet (5) is externally provided with a heat generating device; the main functional layer (2) comprises a plurality of cube supporting blocks (12), a plurality of rectangular parallelepiped supporting blocks (13) and a frame (14), The cubic support block (12) is evenly laid on the upper and lower portions of the main functional layer (2), and the cuboid support block (13) is evenly laid in the middle of the main functional layer (2), wherein the cuboid support The volume of the block (13) is larger than the volume of the cube support block (12).
The mattress heating layer according to claim 1, wherein the cube support block (12) has a side length of 30 mm, and the cuboid support block (13) has a length, a width, and a The height corresponds to 50mm, 30mm, and 25mm.
The mattress heating layer for gas temperature regulation according to claim 2, wherein two adjacent cubic support blocks (12) have a pitch of 10 mm and two adjacent rectangular parallelepiped support blocks ( 13) The pitch is 10 mm, and the distance between the adjacent cube support block (12) and the rectangular parallelepiped support block (13) is 10 mm.
The mattress heating layer according to claim 3, wherein the distance between the adjacent cube supporting block (12) and the frame (14) is 15 mm, and the adjacent cuboid supporting block (13) and The spacing of the frame (14) is 15mm.
The mattress heating layer which is tempered by a gas according to claim 1, wherein the heat generating means employs a PTC ceramic heating element.
The mattress heating layer according to claim 1, wherein the cubic support block (12), the cuboid support block (13), the frame (14) and the support layer (1) are both high. Made of density foam.