Novel soft cushion

Abstract

The utility model discloses a novel soft cushion. The novel soft cushion comprises a cushion body and a combined frame, the cushion body is at least formed by combining a plurality of rows of bagged springs; the combined frame at least comprises extension parts and a soft part, and the two ends of the soft part are each provided with a set of extension parts; at least one of the four outer sides of the pad body is provided with the combined frame; the two groups of extension parts are fixedly connected with the two ends of the cushion body respectively, so that the soft part is arranged on the side surface of the cushion body. The combined frame with the extension parts is arranged, so that the installation of the combined frame only needs to be fixedly connected with the two end surfaces of the cushion body through the extension parts; therefore, the glue between the soft part and the pad body does not need to be compressed after being dried, and the production efficiency is effectively improved; meanwhile, the connecting parts of the combined frame and the cushion body are arranged on the two end faces of the cushion body, so that the problem that the compressed soft part and the cloth bag of the bagged spring are bonded together through glue in the compression process and cannot be recovered after being released is solved.

Description

Technical Field

[0001] This utility model relates to the technical field of bagged spring cushion production equipment, and specifically to a new type of cushion. Background Technology

[0002] Spring mattresses are a common component in the production of furniture such as mattresses and sofas, and are generally composed of multiple rows of pocket springs.

[0003] After the spring pad body is assembled, a sponge frame is often glued around the perimeter of the spring pad. This requires adhesive to bond the pouch of the pocket spring to the sponge. This adhesive requires a long time to cool and dry. Therefore, after each gluing, the entire spring pad needs to be placed in a waiting area for a considerable period before it can be compressed and packaged, resulting in low production efficiency. At the same time, because the drying time of the adhesive is difficult to control accurately, if the pad is compressed and rolled before the adhesive is dry, the adhesive will fix the compressed sponge to the compressed pouch of the pocket spring, causing the spring pad to fail to return to its original position after the compression is released, resulting in defective products. Summary of the Invention

[0004] In view of the shortcomings of the existing technology, the present invention aims to provide a new type of soft pad.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A novel soft cushion includes a cushion body and a modular frame;

[0007] The cushion body is composed of at least multiple rows of pocket springs;

[0008] A modular frame includes at least an extension and a flexible part, wherein a set of extensions is provided at both ends of the flexible part;

[0009] The combined frame is installed on at least one of the four outer sides of the pad.

[0010] The two sets of extensions are fixedly connected to both ends of the pad, so that the soft part is installed on the side of the pad.

[0011] Furthermore, the combined frame is installed on all four sides of the pad.

[0012] Furthermore, the modular frame includes a connecting portion, the soft portion is fixedly connected to the connecting portion, and the connecting portion extends outward from the soft portion to form an extension portion.

[0013] Furthermore, the extension and the soft part are combined together by at least one of welding, bonding and sewing.

[0014] Furthermore, the extension is fixed to the end face of the pad by at least one of the following methods: adhesive, sewing, and welding.

[0015] Furthermore, the soft part is a sponge.

[0016] Furthermore, the extension is made of non-woven fabric.

[0017] Furthermore, the pad also includes a wrapping layer, in which all the bagged spring strings inside the pad are wrapped.

[0018] Furthermore, the pad also includes a fabric layer, and at least one of the top and bottom surfaces of the pad is provided with a fabric layer.

[0019] This utility model has the following beneficial effects:

[0020] This utility model discloses a novel soft pad by setting a combined frame with an extension. The installation of the combined frame only requires fixing the extension to both ends of the pad body, thus eliminating the need to wait for the glue between the soft part and the pad body to dry before compression, effectively improving production efficiency. At the same time, the connection between the combined frame and the pad body is set on the two ends of the pad body, avoiding the problem that glue will stick to the cloth bag of the bagged spring after compression, which would prevent the soft part from being unable to return to its original shape after release. Attached Figure Description

[0021] Figure 1 This is a front view of one embodiment of the novel soft cushion of this utility model;

[0022] Figure 2 for Figure 1 Cross-sectional view of the embodiment;

[0023] Figure 3 for Figure 1 Connection diagram of the embodiment;

[0024] Figure 4 This is a front view of one embodiment of the novel soft cushion of this utility model;

[0025] Figure 5 This is a top view of one embodiment of a novel soft cushion of the present invention, in which a combined frame is installed on all four sides. Detailed Implementation

[0026] The present invention will be further described below with reference to the accompanying drawings and specific embodiments, so as to provide a clearer understanding of the technical concept claimed by the present invention.

[0027] like Figures 1-5 The present invention discloses a novel soft cushion, comprising a cushion body 1 and a combined frame 2.

[0028] The pad 1 is composed of at least multiple rows of pocket springs;

[0029] The modular frame 2 includes at least an extension 21 and a flexible part 22, wherein a set of extensions 21 are provided at both ends of the flexible part 22;

[0030] The combined frame 2 is installed on at least one of the four outer sides of the pad 1;

[0031] The two sets of extensions 21 are fixedly connected to both ends of the pad 1, so that the soft part 22 is installed on the side of the pad 1.

[0032] It should be noted that the pocket spring is a vertical spring.

[0033] It should be noted that the two ends of the pad 1 are the upper and lower end faces of the pad 1 (i.e., the two end faces of the vertical spring); the four outer sides of the pad 1 are the front, back, left, and right sides of the pad 1.

[0034] In the production of this utility model, after the pad body 1 is assembled, the two extensions 21 of the combined frame 2 are fixedly connected to the upper and lower ends of the pad body 1, respectively, so that the combined frame 2 can be installed on one side of the pad body 1.

[0035] It should be noted that there is no adhesive between the side of the pad 1 and the soft layer 22.

[0036] It should be noted that by repeatedly installing the combined frame 2 on the four sides of the pad 1, a combined frame 2 can be installed on each of the four sides of the pad 1.

[0037] The advantages of this utility model are as follows: by setting up a combined frame with an extension, the installation of the combined frame only requires fixing the extension to both ends of the pad body, thus eliminating the need to wait for the glue between the soft part and the pad body to dry before compression, effectively improving production efficiency. At the same time, the connection part between the combined frame and the pad body is set on both ends of the pad body, avoiding the problem that the glue will cause the compressed soft part to stick to the bag of the bag spring during compression, resulting in the inability to recover after release.

[0038] Furthermore, the combined frame 2 is installed on all four sides of the pad 1.

[0039] More specifically, such as Figure 5 The diagram shows one embodiment of a modular frame 2 installed on all four sides. By installing multiple extensions 21 on the upper and lower end faces of the pad 1, the modular frame 2 is installed on all four end faces of the pad 1.

[0040] Furthermore, the combined frame 2 includes a connecting part 23, the soft part 22 is fixedly connected to the connecting part 23, and the connecting part 23 extends outward from the soft part 22 to form an extension part 21.

[0041] More specifically, by providing the connecting part 23, the two extension parts 21 can be fixedly connected to the soft part 21 with only a single connecting part 23, without the need to organize extension parts 21 at both ends of the soft part 21, thereby reducing the number of processes and facilitating large-scale production.

[0042] Furthermore, the extension 21 and the soft part 22 are combined together by at least one of welding, bonding and sewing.

[0043] More specifically, when the extension 21 and the soft part 22 are combined together by at least one of welding or sewing, the components of the combined frame 2 do not need to be glued together, effectively avoiding the soft part 22 from sticking to the bag of the pocket spring after compression due to the glue not drying during compression.

[0044] More specifically, when the extension 21 and the soft part 22 are combined together at least by adhesive, the extension 21 and the soft part 22 are combined in advance before production to ensure that the adhesive on the extension 21 and the soft part 22 has enough time to dry and tighten, thereby effectively avoiding the soft part 22 from sticking to the bag of the bag spring after compression because the adhesive is not dry.

[0045] Furthermore, the extension 21 is fixed to the end face of the pad 1 by at least one of the following methods: bonding, sewing, and welding.

[0046] It should be noted that the extension 21 is preferably made of cloth.

[0047] More specifically, when the extension 21 is combined with the pad 1 by at least one of welding or sewing, the assembly of the combined frame 2 does not require glue bonding, thus eliminating the need to wait for the glue to dry, reducing production time, and improving production efficiency.

[0048] More specifically, when the extension 21 and the pad 1 are combined at least by adhesive, since the adhesive is present on the end faces of the extension 21 and the pad 1, the adhesive is always at at least one end of the pad 1 (i.e., the top and / or bottom surface of the pad 1) during compression, and the adhesive will not affect the compression of the pad 1.

[0049] Furthermore, the soft part 22 is a sponge.

[0050] Preferably, the soft part 22 is a sponge, which has a large compressibility, which is beneficial for the overall size of the spring pad after compression and packaging.

[0051] Furthermore, the extension 21 is made of non-woven fabric.

[0052] More specifically, the non-woven fabrics can be fixed together by welding, sewing and gluing, which facilitates the fixed connection between the extension 21 and the pad 1.

[0053] Furthermore, the pad body 1 also includes a wrapping layer 11, in which all the bagged spring strings inside the pad body 1 are wrapped.

[0054] More specifically, by setting the wrapping layer 11, the pocket spring inside the pad 1 can be effectively limited, preventing the pocket spring from deviating, which is beneficial to the overall quality of the pad 1, and at the same time effectively improves the comfort of the contact surface of the pad 1.

[0055] More specifically, the wrapping layer 11 is preferably a cloth bag.

[0056] Furthermore, the pad body 1 also includes a fabric layer 12, and at least one of the top and bottom surfaces of the pad body 1 is provided with the fabric layer 12.

[0057] More specifically, by providing a fabric layer 12 on the top and / or bottom surface of the pad 1, the comfort of the contact surface of the pad 1 is effectively improved, while the pocket spring is also limited.

[0058] For those skilled in the art, various other corresponding changes and modifications can be made based on the technical solutions and concepts described above, and all such changes and modifications should fall within the protection scope of the claims of this utility model.

Claims

1. A new type of cushion characterized in that: Includes the pad and the modular frame; The cushion body is composed of at least multiple rows of pocket springs; A modular frame includes at least an extension and a flexible part, wherein a set of extensions is provided at both ends of the flexible part; The combined frame is installed on at least one of the four outer sides of the pad. The two sets of extensions are fixedly connected to both ends of the pad, so that the soft part is installed on the side of the pad.

2. A new type of soft cushion as claimed in claim 1, characterized in that: The combined frame is installed on all four sides of the pad.

3. A new type of soft cushion as claimed in claim 1, characterized in that: The extension and the soft part are combined together by at least one of welding, bonding and sewing.

4. The novel soft cushion as described in claim 1, characterized in that: The modular frame includes a connecting portion, the soft portion is fixedly connected to the connecting portion, and the connecting portion extends outward from the soft portion to form an extension portion.

5. The novel soft cushion as described in claim 1, characterized in that: The extension is fixed to the end face of the pad by adhesive, sewing or welding.

6. The novel soft cushion as described in claim 1, characterized in that: The soft part is a sponge.

7. The novel soft cushion as described in claim 1, characterized in that: The extension is made of non-woven fabric.

8. The novel soft cushion as described in claim 1, characterized in that: The pad also includes a wrapping layer, in which all the bagged spring strings inside the pad are wrapped.

9. A novel soft cushion as described in claim 1, characterized in that: The pad also includes a fabric layer, and at least one of the top and bottom surfaces of the pad is provided with a fabric layer.

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