Full-elastic sponge mattress

Abstract

The utility model relates to the technical field of sponge mattresses, and discloses a full-elastic sponge mattress which comprises a supporting plate and sponge layers located on the two sides of the supporting plate, and the supporting plate and the sponge layers are sequentially distributed in a stacked mode in the height direction. A plurality of first air holes are formed in the supporting plate, a plurality of second air holes are formed in the sponge layer, and the first air holes and the second air holes are used for ventilation of the sponge mattress; and the device further comprises a supporting frame, the sponge layer and the supporting plate are both embedded in the supporting frame, and the supporting frame is used for supporting the edge of the sponge layer. The utility model has the beneficial effect of good supporting performance.

Description

Technical Field

[0001] The utility model relates to the technical field of sponge mattresses, in particular to a full-spring sponge mattress. Background Art

[0002] Mattresses, as an item between the human body and the bed board, are popular among people because they can improve the comfort of sleep and improve the quality of sleep. Mattresses can be divided into spring mattresses, palm mattresses, latex mattresses and sponge mattresses according to different materials and processes. Mattresses made of different materials can bring different sleeping effects. Among them, sponge mattresses have been widely recognized by consumers due to their high softness and low noise. However, sponge mattresses are prone to deformation after long-term use, resulting in a decrease in the service life of the sponge mattress. In the prior art, the structure of the sponge mattress is usually improved to solve the deformation problem of the sponge mattress after long-term use.

[0003] For example, the patent document with the publication number CN112353170A discloses a sponge mattress containing silica gel, including a silica gel composite layer, a limiting frame and a buffer pad, the buffer pad is fixedly inserted into one end of the limiting frame, the silica gel composite layer is fixedly clamped on the top surface of the buffer pad, the upper surface of the silica gel composite layer is evenly provided with first air holes, the bottom surface of the silica gel composite layer is compositely connected with a sponge layer, the bottom surface of the sponge layer is compositely connected with a moisture-proof layer, the upper surface of the limiting frame is provided with a plug-in slot, the upper surface of the plug-in slot is symmetrically provided with limiting slots, and the edges on both sides of one end of the limiting frame are symmetrically spirally connected with first fastening screws. The above technical scheme can improve the utilization rate of the sponge block by changing the position of the sponge block inside the mattress, and the cushion layer containing silica gel can improve the comfort of the mattress, and the buffer device can play a buffering role against the extrusion of the human body and improve the overall resilience of the mattress.

[0004] Although the above technical solution can improve the utilization rate of the sponge block and increase the comfort and resilience of the mattress by changing the position of the sponge block, the above technical solution requires changing the position of the sponge block during use, resulting in the need to regularly adjust the position of the sponge block on the mattress during use, which increases the complexity of the mattress use process and is not conducive to the daily maintenance of the mattress. Utility Model Content

[0005] The utility model aims to provide a full-elastic sponge mattress to solve the technical problems in the prior art that the mattress is highly complicated to use and is not conducive to the daily maintenance of the mattress.

[0006] To achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a fully elastic sponge mattress, comprising a support plate and a sponge layer located on both sides of the support plate, wherein the support plate and the sponge layer are stacked in sequence along the height direction; a plurality of first air holes are provided on the support plate, and a plurality of second air holes are provided on the sponge layer, wherein the first air holes and the second air holes are both used for ventilation of the sponge mattress; and a support frame is also included, wherein the sponge layer and the support plate are both embedded in the support frame, and the support frame is used to support the edge of the sponge layer.

[0007] The principle and advantages of this solution are: when in use, a person lies on the fabric layer of the sponge mattress, the sponge layer supports the human body, and the sponge mattress deforms under the elastic force of the sponge layer when squeezed by the human body, ensuring that the mattress has sufficient elasticity and comfort. In addition, during use, the support plate in the sponge mattress supports the sponge layer, and the support frame supports and limits the edge of the sponge mattress.

[0008] In this solution, a support plate is provided in the sponge mattress so that the support plate can support the sponge layer, thereby ensuring that the sponge mattress has sufficient elasticity and improving the internal support of the sponge mattress, thereby preventing the sponge mattress from being deformed due to fatigue and aging of the sponge layer after long-term use, thereby improving the service life of the sponge mattress. In addition, a support frame is provided in the circumference of the mattress to provide positional support for the edge of the sponge mattress, thereby improving the edge support of the sponge mattress, thereby preventing the edge support of the sponge mattress from being insufficient during use and affecting the service life of the sponge mattress. This avoids the need for frequent maintenance of the sponge mattress to prevent damage during use, thereby improving the convenience of using the mattress.

[0009] Preferably, as an improvement, a support tube is provided in the second air hole, the support tube is nested in the second air hole, and the outer side of the support tube fits with the side wall of the second air hole. By installing the support tube in the second air hole to support the side wall of the second air hole, it is avoided that the sponge layer is squeezed and deformed during use, resulting in deformation and blockage of the second air hole, which affects the ventilation effect of the sponge layer.

[0010] Preferably, as an improvement, the hardness of the support tube is greater than the hardness of the sponge layer, so that the support tube can effectively support the side wall of the second air vent to avoid damage to the side wall of the second air vent.

[0011] Preferably, as an improvement, the support plate has elasticity, and the elasticity of the support plate is less than the elasticity of the sponge layer, so that the support plate can provide sufficient support for the sponge layer while ensuring that the support plate itself has sufficient elasticity, thereby avoiding the support plate being too hard, which would reduce the elastic effect of the sponge mattress.

[0012] Preferably, as an improvement, the height of the support frame matches the thickness of the sponge mattress in the height direction, so that the support frame can provide sufficient support force to the side edges of the sponge layer in the sponge mattress, thereby improving the support effect of the support frame on the sponge layer.

[0013] Preferably, as an improvement, a plurality of ventilation holes are provided on the support frame, so that the sponge mattress can be ventilated through the sides, ensuring that the top and bottom of the sponge mattress can still have sufficient ventilation and air permeability after being covered, thereby improving the comfort of the sponge mattress.

[0014] Preferably, as an improvement, the upper surface and the lower surface of the sponge mattress are provided with a fabric layer, so that the sponge mattress is covered by the fabric layer, and the comfort of the surface layer of the sponge mattress is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the structure of a fully elastic sponge mattress in an embodiment of the utility model.

[0016] Figure 2 It is a schematic diagram of the cross-sectional structure of the sponge layer in the embodiment of the utility model. DETAILED DESCRIPTION

[0017] The following is further described in detail through specific implementation methods:

[0018] The reference numerals in the drawings of the specification include: a support plate 1 , a first air hole 101 , a sponge layer 2 , a second air hole 201 , a support tube 202 , a support frame 3 , a ventilation hole 301 , and a fabric layer 4 .

[0019] As attached Figure 1 As shown, the full-spring sponge mattress includes a support plate 1 and a sponge layer 2. The sponge layer 2 is located on both sides of the support plate 1, and the support plate 1 and the sponge layer 2 are stacked in sequence along the height direction. The support plate 1 is used to support the sponge layer 2.

[0020] In this embodiment, the sponge layer 2 is cut from a whole memory sponge, and the sponge layer 2 is laid on both sides of the support plate 1, and the sponge layer 2 and the support plate 1 are fixedly connected by bonding. A plurality of first air holes 101 are provided on the support plate 1, and the plurality of first air holes 101 are evenly distributed on the support plate 1. The first air holes 101 are connected to both sides of the support plate 1, and the first air holes 101 are used for ventilation on both sides of the support plate 1, so that the sponge layers 2 on both sides of the support plate 1 can ventilate each other under the action of the first air holes 101, thereby improving the gas flowability on both sides of the sponge mattress. The support plate 1 has a certain elasticity, and the elasticity of the support plate 1 is less than the elasticity of the sponge layer 2, and the material of the support plate 1 can be one of an elastic plastic plate, an elastic rubber plate, an elastic fiber plate, an elastic latex plate, an elastic high polymer plate, and a 3D printed elastic plate. Preferably, in this embodiment, the material of the support plate 1 is an elastic rubber plate. The support plate 1 provides sufficient support for the sponge layer 2 while ensuring that the support plate 1 itself has sufficient elasticity, thereby preventing the support plate 1 from being too hard, which would reduce the elastic effect of the sponge mattress.

[0021] As attached Figure 2 As shown, a plurality of second air holes 201 are provided on the sponge layer 2, and the plurality of second air holes 201 are evenly distributed on the sponge layer 2. The second air holes 201 penetrate the sponge layer 2, and a support tube 202 is installed in the second air hole 201. Specifically, the support tube 202 is nested inside the second air hole 201, and the outer side of the support tube 202 fits with the side wall of the second air hole 201. Preferably, in this embodiment, the support tube 202 is made of sponge, and the sponge hardness of the support tube 202 is greater than the hardness of the sponge layer 2. The support tube 202 is used to support the second air holes 201 on the sponge layer 2. While the sponge layer 2 can be ventilated through the second air holes 201, the side wall of the second air hole 201 is supported by installing the support tube 202 in the second air hole 201, so as to avoid deformation of the sponge layer 2 due to compression during use, resulting in deformation and blockage of the second air hole 201, which affects the ventilation effect of the sponge layer 2.

[0022] A support frame 3 is also provided on the sponge mattress, wherein the support frame 3 is a rectangular frame, the sponge mattress is nested in the support frame 3, and the support frame 3 is used to support the side edges of the sponge mattress, and the side of the sponge mattress fits with the support frame 3. The height of the support frame 3 matches the thickness of the sponge mattress along the height direction. Preferably, in this embodiment, the material of the support frame 3 is a high-density hard sponge, and other materials can also be used to support the edge of the sponge mattress in other embodiments. The sponge layer 2 in the sponge mattress can be fixedly supported under the action of the support frame 3, avoiding squeezing and deformation of the edge of the sponge layer 2 during use, and improving the strength of the edge of the sponge mattress.

[0023] A plurality of ventilation holes 301 are provided on the support frame 3, and the plurality of ventilation holes 301 are spaced apart on the support frame 3. The ventilation holes 301 penetrate both sides of the side wall of the support frame 3, and the ventilation holes 301 are used for ventilation and air permeability of the side of the sponge mattress, so that the sponge mattress can be ventilated and air permeable through the side, ensuring that the top and bottom of the sponge mattress can still have sufficient ventilation and air permeability after being covered, thereby improving the comfort of the sponge mattress.

[0024] A fabric layer 4 is also laid on the upper and lower surfaces of the sponge mattress, and the fabric layer 4 completely covers the upper and lower surfaces of the sponge mattress. Specifically, the fabric layer 4 is located on the side of the sponge layer 2 away from the support plate 1, wherein the fabric layer 4 is fixedly connected to the sponge layer 2 of the sponge mattress by sutures. Preferably, in this embodiment, the fabric layer 4 is a silicone composite material. When the sponge mattress is covered by the fabric layer 4, the comfort of the surface of the sponge mattress is improved.

[0025] The specific implementation process is as follows:

[0026] When in use, a person lies on the fabric layer 4 of the sponge mattress, and the sponge layer 2 supports the human body. The sponge mattress is deformed when squeezed by the human body under the elastic force of the sponge layer 2, ensuring that the mattress has sufficient elasticity and comfort. In the process of use, the support plate 1 in the sponge mattress supports the sponge layer 2, and the support frame 3 supports and limits the edge of the sponge mattress.

[0027] Compared with the prior art, the present invention provides a support plate 1 in the sponge mattress, so that the support plate 1 can support the sponge layers 2 on both sides, ensuring that the sponge mattress has sufficient elasticity while improving the support inside the sponge mattress, avoiding the sponge mattress from being deformed due to fatigue aging of the sponge layer 2 after long-term use, and improving the service life of the sponge mattress. The sponge layer 2 is divided into two layers by the support plate 1, so that the upper and lower parts of the sponge mattress can use sponges of different hardness to meet different elasticity requirements.

[0028] Furthermore, by arranging a support frame 3 in the circumferential direction of the mattress to limit the edge of the sponge mattress, the edge support of the sponge mattress is improved, and the service life of the sponge mattress is prevented from being affected by insufficient edge support of the sponge mattress during use. Furthermore, by respectively providing the first air permeable hole 101, the second air permeable hole 201 and the ventilation hole 301 on the support plate 1, the sponge layer 2 and the support frame 3, the ventilation and air permeability channels in the sponge mattress are greatly increased, and the air permeability and comfort of the sponge mattress are improved, while avoiding the accumulation of water vapor in the sponge mattress, which causes damage and mildew inside the sponge mattress, and improves the service life and safety of the sponge mattress.

[0029] The above are only embodiments of the present invention, and the common knowledge such as the known specific technical solutions and / or characteristics in the solution are not described in detail here. It should be pointed out that for those skilled in the art, several modifications and improvements can be made without departing from the technical solution of the present invention, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicality of the patent. The scope of protection required by this application shall be based on the content of its claims, and the specific implementation methods and other records in the specification can be used to interpret the content of the claims.

Claims

1. Fully elastic sponge mattress, characterized by: It includes a support plate and sponge layers on both sides of the support plate, wherein the support plate and the sponge layers are stacked in sequence along the height direction; a plurality of first air holes are provided on the support plate, and a plurality of second air holes are provided on the sponge layer, wherein the first air holes and the second air holes are both used for ventilation of the sponge mattress; and it also includes a support frame, wherein the sponge layer and the support plate are both embedded in the support frame, and the support frame is used for supporting the edge of the sponge layer.

2. The full-spring sponge mattress according to claim 1, characterized in that: A support tube is provided in the second air vent, and the support tube is nested in the second air vent. The outer side surface of the support tube fits with the side wall of the second air vent.

3. The full-spring sponge mattress according to claim 2, characterized in that: The hardness of the support tube is greater than the hardness of the sponge layer.

4. The full-spring sponge mattress according to claim 1, characterized in that: The support plate has elasticity, and the elasticity of the support plate is smaller than the elasticity of the sponge layer.

5. The full-spring sponge mattress according to claim 1, characterized in that: The height of the support frame matches the thickness of the sponge mattress along the height direction.

6. The full-spring sponge mattress according to claim 5, characterized in that: The support frame is provided with a plurality of ventilation holes.

7. The full-spring sponge mattress according to claim 1, characterized in that: The upper surface and the lower surface of the sponge mattress are provided with fabric layers.

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