Mattress with mute spring assembly

Abstract

The utility model discloses a mattress with a mute spring assembly, which relates to the technical field of spring mattresses and comprises a fabric layer, the fabric layer sequentially comprises a tencel layer, two latex layers and two balance cotton layers from outside to inside, and the latex layers and the balance cotton layers are arranged on the fabric layer. The two latex layers are respectively positioned between the tencel layer and one of the balance cotton layers; the spring set is arranged between the two balancing cotton layers, and the spring set is formed by arranging a plurality of spring assemblies in an array mode; the spring assembly comprises a cylindrical first flexible part, and the outer wall of the first flexible part is spirally wound with a second flexible part. The multiple spring assemblies are arranged in the array to form the spring set, when every two adjacent spring assemblies are squeezed, the first flexible part and the second flexible part can separate every two adjacent springs, friction noise caused by contact of every two adjacent springs is completely eradicated, then the mute effect is achieved, and the sleep quality is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to technical fields, and specifically relates to a mattress with mute spring assembly. BACKGROUND

[0002] Spring mattress is one of the most commonly used mattress types in modern times, and the mattress core is composed of springs. After being used for a period of time, the internal springs of the spring mattress will rust and deform, and then a large noise will be produced when turning over in sleep, which seriously affects the sleep quality.

[0003] The best mute effect of the existing spring mattress is the independent bagged spring mattress, and its structural feature is that each spring is independently packaged in a cloth bag. This design enables the springs to not rub against each other when being pressed, and the two adjacent springs are isolated by the cloth bag to achieve the mute effect. However, the cloth bag will be damaged due to long-term friction, and then the two adjacent exposed springs will contact and rub against each other to produce noise. Therefore, the existing independent bagged spring has a limited service life and will still produce noise in the later period. SUMMARY

[0004] The utility model aims at providing a mattress with mute spring assembly to solve the problems in the background art.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0006] A mattress with mute spring assembly, comprising a fabric layer, the fabric layer comprises a tencel layer, a latex layer and a balanced cotton layer from outside to inside, the latex layer and the balanced cotton layer are both provided with two layers, the two latex layers are respectively located between the tencel layer and one of the balanced cotton layers; a spring group is arranged between the two balanced cotton layers, and the spring group has a plurality of spring assemblies arranged in an array; wherein the spring assembly comprises a cylindrical first flexible member, a second flexible member is spirally wound on the outer wall of the first flexible member, and a spring is arranged between the first flexible member and the second flexible member.

[0007] As a further scheme of the utility model, the transverse surface of the second flexible member is semicircular or semi-elliptical, and the first flexible member and the second flexible member are integrally formed.

[0008] As a further scheme of the utility model, the spring assembly further comprises a spiral groove formed between the outer wall of the first flexible member and the spiral gap of the second flexible member, and the spring is located on the inner side of the spiral groove.

[0009] As a further scheme of the utility model, the first flexible member and the second flexible member are both sound-absorbing cotton.

[0010] Compared with the prior art, the mattress with the mute spring assembly has the advantages that:

[0011] The spring assembly is arranged in an array, and when two adjacent spring assemblies are pressed, the first flexible piece and the second flexible piece can separate the two adjacent springs, thereby preventing the two adjacent springs from contacting and generating friction noise, and achieving a mute effect, thereby improving sleep quality. BRIEF DESCRIPTION OF DRAWINGS

[0012] Fig. 1 It is a structural schematic view of a mattress with a mute spring assembly.

[0013] Fig. 2 It is a structural schematic view of a spring assembly in a mattress with a mute spring assembly.

[0014] Fig. 3 It is a structural schematic view of a spring assembly in a mattress with a mute spring assembly.

[0015] In the figure: 1, fabric layer; 101, Tencel layer; 102, latex layer; 103, balanced cotton layer; 2, spring assembly; 201, first flexible piece; 202, second flexible piece; 203, spring; 204, spiral groove. DETAILED DESCRIPTION

[0016] Please refer to Figs. 1-3 In the utility model embodiment, the mattress with the mute spring assembly comprises a fabric layer 1, the fabric layer 1 comprises a Tencel layer 101, a latex layer 102 and a balanced cotton layer 103 from outside to inside, the latex layer 102 and the balanced cotton layer 103 are both provided with two layers, and the two latex layers 102 are respectively located between the Tencel layer 101 and one of the balanced cotton layers 103.

[0017] The spring assembly is arranged in an array, and when two adjacent spring assemblies are pressed, the first flexible piece and the second flexible piece can separate the two adjacent springs, thereby preventing the two adjacent springs from contacting and generating friction noise, and achieving a mute effect, thereby improving sleep quality.

[0018] The spring assembly 2 comprises a cylindrical first flexible piece 201, the outer wall of the first flexible piece 201 is spirally wound with a second flexible piece 202, and a spring 203 is arranged between the first flexible piece 201 and the second flexible piece 202.

[0019] The transverse surface of the second flexible piece 202 is semicircular or semi-elliptical, and the first flexible piece 201 and the second flexible piece 202 are integrally formed; the spring assembly 2 further comprises a spiral groove 204 formed between the outer wall of the first flexible piece 201 and the spiral gap of the second flexible piece 202, and the spring 203 is located on the inner side of the spiral groove 204.

[0020] In the embodiment, the existing independent pocket spring is isolated by cloth bags to achieve the mute effect. However, the cloth bags will be damaged by long-term friction, and then the two adjacent exposed springs will contact and rub each other to produce noise. Therefore, the present scheme is arranged with a plurality of spring assemblies 2 arranged in an array to form a spring group. When the two adjacent spring assemblies 2 are pressed, the first flexible part 201 and the second flexible part 202 will separate the two adjacent springs, so as to prevent the two adjacent springs from contacting and rubbing each other to produce noise, thereby achieving the mute effect and improving the sleep quality.

[0021] Specifically, when the two adjacent spring assemblies 2 are pressed, the fabric layer 1 is forced to be concave, and the upper ends of the two adjacent spring assemblies 2 near the force point are deformed and close to each other. At the same time, the first flexible part 201 and the second flexible part 202 are deformed, thereby completely wrapping the two close-together springs 203. Therefore, when the two spring assemblies 2 are close to each other, the two adjacent springs will not contact each other, thereby avoiding noise.

[0022] When the two adjacent spring assemblies 2 are pressed by a larger force, the spring 203 will be compressed, and the spiral groove 204 will be deformed. Since the spring is installed in the spiral groove 204, the first flexible part 201 and the second flexible part 202 will force the spiral groove 204 to deform greatly and completely wrap the spring 203. Therefore, the spring assembly 2 in the present scheme can well isolate the two adjacent springs 203 after being pressed, thereby avoiding the direct contact and friction between the two adjacent springs 203. In addition, the second flexible part 202 can also isolate the contact between the springs under pressure, thereby greatly improving the mute effect.

[0023] The fabric layer 1 comprises a Tencel layer 101, a latex layer 102 and a balanced cotton layer 103 from outside to inside. The Tencel layer 101 and the soft latex layer 102 are used to achieve the effects of anti-mite and bacteria, skin-friendly and breathable, and soft comfort.

[0024] In the Figs. 1-3 , the first flexible part 201 and the second flexible part 202 are both sound-absorbing cotton.

[0025] In the embodiment, the first flexible part 201 and the second flexible part 202 can absorb the friction sound generated by the contact between the two adjacent spring assemblies 2, thereby further strengthening the mute effect and meeting the comfortable sleep environment of the user.

[0026] The above description is only a preferred specific implementation of the present application, but the protection scope of the present application is not limited thereto. Any person skilled in the art can make equivalent replacements or changes to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered within the protection scope of the present application.

Claims

1. A mattress with a silent spring assembly, characterized in that, Include: Fabric layer (1), the fabric layer (1) comprises Tencel layer (101), latex layer (102) and balanced cotton layer (103) from outside to inside, the latex layer (102) and balanced cotton layer (103) are equipped with two layers, two layers the latex layer (102) are located between Tencel layer (101) and one layer balanced cotton layer (103) respectively; Spring group, the spring group is located between two layers balanced cotton layer (103), the spring group has several spring assemblies (2) array arrangement formation; Wherein, the spring assembly (2) includes the first flexible part (201) of cylindrical shape, the outer wall of the first flexible part (201) is spirally wound with the second flexible part (202), and the first flexible part (201) and the second flexible part (202) are provided with spring (203) between.

2. A mattress with a silent spring assembly as claimed in claim 1, wherein, The cross street surface of the second flexible part (202) is semicircular or semi-elliptical, and the first flexible part (201) and the second flexible part (202) are integrally formed structure.

3. A mattress with a silent spring assembly according to claim 2, wherein, The spring assembly (2) further includes the spiral groove (204) formed between the outer wall of the first flexible part (201) and the spiral gap of the second flexible part (202), and the spring (203) is located on the inner side of the spiral groove (204).

4. A mattress with a silent spring assembly according to claim 3, wherein, The first flexible part (201) and the second flexible part (202) are all sound-absorbing cotton.

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