Folding mattress

Abstract

The utility model discloses a folding mattress, and relates to the technical field of household articles. The mattress comprises a first mattress body and a second mattress body which are sequentially connected, and connecting assemblies are arranged at the joints of the first mattress body and the second mattress body. The accommodating groove is positioned at the joint of the first mattress and the second mattress and is staggered with the connecting assembly; and the sliding supporting assembly is arranged in the containing groove and comprises a fixing piece arranged on the inner bottom face of the containing groove, a fixing block is arranged on the fixing piece, a containing groove is formed in the fixing block, and a supporting rod is arranged in the containing groove. By sliding the supporting rods in the supporting assemblies, the joint of the first mattress and the second mattress is prevented from sinking or protruding. When the mattress needs to be folded, the supporting rods slide into the first mattress or the second mattress; when the mattress needs to be flatly laid, the supporting rods are slid, so that the supporting rods are positioned at the joint of the first mattress and the second mattress, and the purpose of supporting is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of household products, in particular to a foldable mattress. Background Art

[0002] Mattress is an item between the human body and the bed used to ensure consumers to get healthy and comfortable sleep. With the continuous progress of material civilization and technological processes, the types of mattresses used by modern people are gradually diversified, mainly including: spring mattresses, palm mattresses, latex mattresses, water mattresses, head-up inclined spine protection mattresses, air mattresses, magnetic mattresses, etc. Among these mattresses, spring mattresses account for a large proportion.

[0003] Nowadays, in order to save space at home, many bed frames are foldable. A mattress installed on a foldable bed frame has nowhere to be placed after the bed frame is folded, and occupies a large space. At the same time, a mattress that cannot be folded is more troublesome during transportation. Therefore, a foldable mattress is required. Utility Model Content

[0004] In order to solve the above technical problems, the utility model provides a foldable mattress, so that the mattress can be folded when not in use, thereby reducing the occupied space; when in use, it can be directly laid on the bed frame.

[0005] The technical solution of the utility model is: a foldable mattress, comprising a mattress body, wherein the mattress body is divided into a first mattress and a second mattress connected in sequence, and further comprising:

[0006] A connection assembly is provided at the connection between the first mattress and the second mattress; and

[0007] A receiving groove is arranged on the back of the first mattress and the second mattress and is in communication with each other, wherein the receiving groove is located at the connection between the first mattress and the second mattress and is staggered with the connection assembly; and

[0008] A sliding support assembly is arranged in the accommodating groove, and the sliding support assembly includes a fixing plate arranged on the bottom surface of the accommodating groove, a fixing block is arranged on the fixing plate, a placement groove is opened on the fixing block, and a support rod is arranged in the placement groove, and the support rod can slide to the connection between the first mattress and the second mattress.

[0009] Furthermore, the connection assembly includes a connection piece, two ends of which are respectively arranged on the first mattress and the second mattress, and the middle part of the connection piece is elastic.

[0010] Furthermore, a buffer sheet is provided on the outer surface of the connecting sheet, and a folding groove is provided on the buffer sheet.

[0011] Furthermore, a push rod is arranged on the outer wall of the support rod; a slide groove connected with the placement groove is opened on the side of the fixing block, and the push rod passes through the slide groove.

[0012] Furthermore, a fixing piece is threadedly provided at the end of the push rod away from the support rod.

[0013] Furthermore, the mattress body is divided into a covering layer, a silicone layer, an elastic layer and a load-bearing layer from top to bottom.

[0014] Furthermore, the surface of the coating layer is provided with a pattern.

[0015] The beneficial technical effects of the utility model are:

[0016] First, the first mattress is connected to the second mattress through the connecting assembly, and then the support rod in the sliding support assembly is used to prevent the connection between the first mattress and the second mattress from being sunken or convex. When the mattress needs to be folded, the support rod is slid into the first mattress or the second mattress; when the mattress needs to be laid flat, the support rod is slid so that the support rod is located at the connection between the first mattress and the second mattress, thereby achieving the purpose of support. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural schematic diagram of a foldable mattress of the utility model;

[0018] Figure 2 yes Figure 1 A partial enlarged view of the AA in the middle;

[0019] Figure 3 yes Figure 1 A partial enlarged view of the middle BB;

[0020] Figure 4 is a top view of the sliding support assembly;

[0021] Figure 5 yes Figure 4 Sectional view at CC;

[0022] Figure 6 It is a cross-sectional view of the mattress body.

[0023] Wherein, 100, mattress body; 110, first mattress; 120, second mattress; 130, covering layer; 140, silicone layer; 150, elastic layer; 160, load-bearing layer;

[0024] 200, connecting assembly; 210, connecting piece; 220, buffer piece;

[0025] 300, receiving tank;

[0026] 400, sliding support assembly; 410, fixing plate; 420, fixing block; 430, supporting rod; 431, fixing member; 440, pushing rod; 450, sliding groove. DETAILED DESCRIPTION

[0027] In order to more clearly understand the technical means of the utility model and implement it according to the contents of the specification, the specific implementation methods of the utility model are further described in detail below in conjunction with the drawings and embodiments. The following embodiments are used to illustrate the utility model but are not used to limit the scope of the utility model.

[0028] This specific embodiment relates to a foldable mattress, such as Figure 1 and Figure 6 As shown, the mattress body 100 includes a covering layer 130, a silicone layer 140, an elastic layer 150 and a load-bearing layer 160 from top to bottom. The covering layer 130 is used to wrap the silicone layer 140, the elastic layer 150 and the load-bearing layer 160. The silicone layer 140 is thin and has the best elasticity, and can provide a good sense of comfort during use. The elastic layer 150 is made of sponge. The load-bearing layer 160 is made of plant fiber, such as coconut palm. The elasticity of the elastic layer 150 is better than that of the load-bearing layer 160. The elastic layer 150 has a cushioning and silent effect. The load-bearing layer 160 provides support for the entire mattress. The surface of the covering layer 130 is provided with a pattern. The pattern is to improve the aesthetics and is used to distinguish different models of mattresses. The mattress body 100 is divided into a first mattress 110 and a second mattress 120 connected in sequence. In this specific embodiment, the mattress is divided into three parts.

[0029] like Figure 2As shown, a connection assembly 200 is provided at the connection between the first mattress 110 and the second mattress 120. The connection assembly 200 is used to prevent the first mattress 110 and the second mattress 120 from being separated from the connection when the mattress is folded. The connection assembly 200 includes a connection sheet 210, and the connection sheet 210 is in the shape of a long strip. The connection sheet 210 bends as the mattress is folded. Two to three connection sheets 210 are provided at the connection between each group of the first mattress 110 and the second mattress 120. The connection sheet 210 is arranged along the length direction of the mattress. The two ends of the connection sheet 210 are respectively arranged on the first mattress 110 and the second mattress 120, and the middle part of the connection sheet 210 is elastic. The two ends of the connection sheet 210 are fixed to the first mattress 110 and the second mattress 120 by sewing. The two ends of the connection sheet 210 are woven by polyester and the middle part is woven by spandex. A buffer sheet 220 is provided on the outer surface of the connecting sheet 210. The buffer sheet 220 may be made of sponge and glued to the connecting sheet 210. A folding groove is provided on the buffer sheet 220. The folding groove may be formed by hot pressing. The folding groove is in a long strip shape and has a triangular longitudinal section. The folding grooves are spaced on the buffer sheet 220. When the first mattress 110 and the second mattress 120 are folded, the folding grooves make it easier to fold. When not folded, the buffer sheet 220 has a good buffering effect.

[0030] like Figure 1 and Figure 4 As shown, the receiving groove 300 is connected to the back of the first mattress 110 and the second mattress 120, and the receiving groove 300 is in a long strip shape. The receiving groove 300 is located at the connection between the first mattress 110 and the second mattress 120 and is staggered with the connecting assembly 200. A sliding support assembly 400 is arranged in the receiving groove 300. The receiving groove 300 is used for avoiding the sliding support assembly 400. The sliding support assembly 400 is used to connect the first mattress 110 and the second mattress 120 when the mattress is used, so that the mattress is not easily bent from the connection under the action of external force.

[0031] like Figure 1 and Figure 5 As shown, the sliding support assembly 400 includes a fixing sheet 410 disposed on the inner bottom surface of the receiving groove 300. The fixing sheet 410 may be a metal sheet or a plastic sheet and may be bonded to the inner bottom surface of the receiving groove 300. Half of the fixing sheet 410 is located on the first mattress 110, and the other half is located on the second mattress 120.

[0032] like Figure 1 , Figure 3 and Figure 6As shown, a fixing block 420 is provided on the fixing sheet 410, and the fixing block 420 is divided from the connection, and one half is located on the first mattress 110, and the other half is located on the second mattress 120. A placement groove is provided on the fixing block 420, and a support rod 430 is provided in the placement groove, and the support rod 430 can slide to the connection between the first mattress 110 and the second mattress 120. When the mattress is in a folded state, the support rod 430 can slide into the first mattress 110 or the second mattress 120; when the mattress is laid on the bed frame, the support rod 430 can slide to the connection between the first mattress 110 and the second mattress 120, thereby preventing the connection between the first mattress 110 and the second mattress 120 from being sunken or convex during use. Because the sliding support assembly 400 is located on the bottom surface of the load-bearing layer 160, and the load-bearing layer 160 is relatively hard, when the support rod 430 slides to the connection between the first mattress 110 and the second mattress 120 and the mattress is subjected to external force, it can effectively prevent the load-bearing layer 160 from deforming and causing the connection to be concave or convex. A push rod 440 is arranged on the outer wall of the support rod 430. A slide groove 450 connected to the placement groove is provided on the side of the fixed block 420, and the push rod 440 passes through the slide groove 450. By pushing the push rod 440, the support rod 430 can slide. The end of the push rod 440 away from the support rod 430 is threadedly provided with a fixing member 431. After the support rod 430 slides to a suitable position, the fixing member 431 is pressed against the outer wall of the fixed block 420 through a thread, thereby fixing the support rod 430.

[0033] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. It should be pointed out that a person skilled in the art can make several improvements and modifications without departing from the technical principle of the present invention, and these improvements and modifications should also be regarded as within the protection scope of the present invention.

Claims

1. A foldable mattress, comprising a mattress body (100), wherein the mattress body (100) is divided into a first mattress (110) and a second mattress (120) connected in sequence, characterized in that: Also includes: A connection assembly (200) is provided at the connection point between the first mattress (110) and the second mattress (120); and A receiving groove (300) disposed on the back of the first mattress (110) and the second mattress (120) and connected to each other, wherein the receiving groove (300) is located at the connection between the first mattress (110) and the second mattress (120) and is staggered with the connection assembly (200); and A sliding support assembly (400) is arranged in the receiving groove (300), the sliding support assembly (400) comprising a fixing plate (410) arranged on the inner bottom surface of the receiving groove (300), a fixing block (420) being arranged on the fixing plate (410), a placement groove being opened on the fixing block (420) and a support rod (430) being arranged in the placement groove, and the support rod (430) being able to slide to the connection between the first mattress (110) and the second mattress (120).

2. The foldable mattress according to claim 1, characterized in that: The connection assembly (200) comprises a connection sheet (210), the two ends of which are respectively arranged on the first mattress (110) and the second mattress (120), and the middle part of the connection sheet (210) is elastic.

3. The foldable mattress according to claim 2, characterized in that: A buffer sheet (220) is provided on the outer surface of the connecting sheet (210), and a folding groove is provided on the buffer sheet (220).

4. The foldable mattress according to claim 1, characterized in that: A push rod (440) is arranged on the outer wall of the support rod (430); a slide groove (450) connected to the placement groove is opened on the side of the fixing block (420), and the push rod (440) passes through the slide groove (450).

5. The foldable mattress according to claim 4, characterized in that: The end of the push rod (440) away from the support rod (430) is threadedly provided with a fixing piece (431).

6. The foldable mattress according to claim 1, characterized in that: The mattress body (100) is divided into a covering layer (130), a silica gel layer (140), an elastic layer (150) and a load-bearing layer (160) from top to bottom.

7. The foldable mattress according to claim 6, characterized in that: The surface of the coating layer (130) is provided with a pattern.

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