Novel three-fold, no-stitch, sewn mattress

Abstract

The utility model relates to the field of bed mattress, specifically disclose a novel three folding traceless sewing bed mattress, the utility model discloses a plurality of folding blocks are connected through the skin, a plurality of folding blocks can be folded and stored and unfolded along the folding seam, and the side edge of a plurality of folding blocks close to the folding seam is folded inward to the folding block joint, the rest side edge is wrapped after the edge, and is jointed at this time, when a plurality of folding blocks are spliced together, a plurality of folding blocks will not appear the convex strip formed by the edge, and a flat plane will be formed, which avoids the influence of the edge on the use experience of the user, thereby increasing the use comfort of the folding bed mattress.

Description

Technical Field

[0001] This utility model belongs to the field of mattress technology, specifically relating to a novel three-fold seamless sewn mattress. Background Technology

[0002] Most mattresses consist of a cloth outer cover and an inner spring padding. Multiple outer covers are sewn together at the corners of the spring padding and wrapped with abrasion-resistant outer cover. Because mattresses are mostly designed to be used with bed boards, and existing mattresses are generally around two meters long, their large size makes them inconvenient to transport. Therefore, foldable mattresses have emerged. To ensure the wear resistance of foldable mattresses, each folding block of a folding mattress is also edged. When multiple folding blocks are assembled into a complete mattress, the edges between adjacent folding blocks will form raised edges on the mattress surface. These raised edges can cause discomfort to the user lying on the mattress, presenting a usability defect, and the structure of existing foldable mattresses needs to be improved. Utility Model Content

[0003] The purpose of this invention is to provide a novel three-fold seamless sewn mattress to solve the problem that the edge binding of existing folding mattresses can cause discomfort to users.

[0004] To achieve the above objectives, this utility model provides the following technical solution:

[0005] The new three-fold seamless sewn mattress includes:

[0006] First fold block;

[0007] Second fold block;

[0008] Third fold block;

[0009] The first, second, and third folding blocks are all covered with skin and connected to each other through the skin. The skin recesses between adjacent folding blocks form folding seams. The sides of the first, second, and third folding blocks away from the corners of the folding seams are wrapped with edging. The sides of the first, second, and third folding blocks near the corners of the folding seams are folded inward and sewn towards the folding blocks.

[0010] Preferably, the first folding block, the second folding block, and the third folding block have reserved empty edges at the corners near the folding seam, and the side edges of the reserved empty edges are folded inward and sewn towards the folding blocks.

[0011] Preferably, the second folding block faces opposite directions to the two folding seams between the first and third folding blocks.

[0012] Preferably, the first folding block, the second folding block, and the third folding block have the same width.

[0013] Preferably, the edging is integrally sewn with the side edge.

[0014] Preferably, the edge thickness is greater than the skin thickness.

[0015] Compared with the prior art, the beneficial effects of this utility model are:

[0016] This invention connects multiple folding blocks with a skin. These blocks can be folded and unfolded along the folding seams. The sides of the blocks near the folding seams are folded inwards and sewn together, while the remaining sides are wrapped and sewn together. When the multiple folding blocks are joined together, there will be no protruding strips formed by the edging between them, creating a flat surface. This avoids the edging affecting the user's experience and increases the comfort of the folding mattress. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the unfolded structure of the folding block of this utility model;

[0018] Figure 2 For the present utility model Figure 1 Enlarged view of part A in the middle;

[0019] Figure 3 This is a schematic diagram of the folding structure of the folding block of this utility model;

[0020] Figure 4 This is a schematic diagram of the edge and side structure of this utility model;

[0021] In the diagram: 1. First folded block; 2. Second folded block; 3. Third folded block; 4. Fold seam; 5. Edge binding; 6. Reserved empty edge; 7. Side edge; 8. Skin. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Example:

[0024] Please see Figure 1 - Figure 4 As shown, the new three-fold seamless sewn mattress includes:

[0025] First fold block 1;

[0026] Second fold block 2;

[0027] Third fold block 3;

[0028] The first folding block 1, the second folding block 2, and the third folding block 3 are all covered with skin 8 and connected to each other through skin 8. The skin 8 between adjacent folding blocks is recessed to form a folding seam 4. The side edges 7 of the first folding block 1, the second folding block 2, and the third folding block 3 away from the corner of the folding seam 4 are covered with edging 5. The edging 5 is integrally sewn with the side edges 7. The side edges 7 of the first folding block 1, the second folding block 2, and the third folding block 3 near the corner of the folding seam 4 are folded inward and sewn towards the folding block.

[0029] As can be seen from the above, multiple folding blocks are connected by the skin 8. These multiple folding blocks can be folded and unfolded along the folding seam 4. The sides of the multiple folding blocks near the folding seam 4 are folded inward and sewn towards the folding block. The remaining sides are wrapped with the binding 5 and then sewn together. When the multiple folding blocks are spliced ​​together, there will be no protrusions formed by the binding 5 between the multiple folding blocks. A flat plane will be formed, avoiding the binding 5 from affecting the user's experience, thereby increasing the comfort of the folding mattress.

[0030] The first folding block 1, the second folding block 2 and the third folding block 3 are provided with reserved empty edges 6 near the corners of the folding seam 4. The side edges 7 of the reserved empty edges 6 are folded inward toward the folding blocks for sewing, thereby reserving contact space for the edging 5 of the adjacent folding blocks.

[0031] The two folding seams 4 between the second folding block 2 and the first folding block 1 and the third folding block 3 are oriented in opposite directions, and the three folding blocks can be folded in an S-shape.

[0032] The widths of the first folding block 1, the second folding block 2, and the third folding block 3 are the same.

[0033] To enhance the wear resistance of the edging 5, the thickness of the edging 5 is greater than the thickness of the skin 8.

[0034] In the description of this utility model, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. "A plurality of" means two or more, unless otherwise explicitly specified.

[0035] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. For those skilled in the art, the specific meaning of the above terms in this utility model can be understood according to the specific circumstances.

[0036] In this utility model, unless otherwise explicitly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0037] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0038] The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.

Claims

1. A novel three-fold seamless sewn mattress, characterized in that, include: First fold block (1); Second fold block (2); Third fold block (3); The first folding block (1), the second folding block (2) and the third folding block (3) are all covered with skin (8) and connected to each other through skin (8). The skin (8) between adjacent folding blocks is recessed to form a folding seam (4). The side edges (7) of the first folding block (1), the second folding block (2) and the third folding block (3) away from the folding seam (4) are covered with edging (5). The side edges (7) of the first folding block (1), the second folding block (2) and the third folding block (3) near the folding seam (4) are folded inward and sewn towards the folding block.

2. The novel three-fold seamless sewn mattress according to claim 1, characterized in that: The first folding block (1), the second folding block (2) and the third folding block (3) are provided with reserved empty edges (6) near the corners of the folding seam (4), and the side edges (7) of the reserved empty edges (6) are folded inward toward the folding block for sewing.

3. The novel three-fold seamless sewn mattress according to claim 1, characterized in that: The second folding block (2) faces opposite directions to the two folding seams (4) between the first folding block (1) and the third folding block (3).

4. The novel three-fold seamless sewn mattress according to claim 3, characterized in that: The first folding block (1), the second folding block (2), and the third folding block (3) have the same width.

5. The novel three-fold seamless sewn mattress according to claim 1, characterized in that: The edging (5) and the side (7) are integrally sewn together.

6. The novel three-fold seamless sewn mattress according to claim 1, characterized in that: The thickness of the edging (5) is greater than the thickness of the skin (8).

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