Round spring mattress and bed

Abstract

The utility model discloses a round spring mattress and a bed, the round spring mattress comprises: a spring assembly comprising a plurality of spring rings of different sizes, the plurality of spring rings of different sizes are respectively a first spring ring, a second spring ring, a third spring ring,..., and an nth spring ring according to the diameter from small to large, n is a positive integer, and n is a positive integer; the second spring ring is arranged on the periphery of the first spring ring in a sleeving mode, the third spring ring is arranged on the periphery of the second spring ring in a sleeving mode, and the nth spring ring is arranged on the periphery of the (n-1) th spring ring in a sleeving mode; the connecting assembly comprises a first connecting piece, and the first connecting piece extends in the radial direction of the first spring ring and is connected with the first spring ring, the second spring ring, the third spring ring,..., and the nth spring ring. In the embodiment of the invention, extrusion or friction generated between two adjacent spring rings can be effectively reduced, so that noise is reduced. Meanwhile, the integrity and the stability of the supporting surface of the spring mattress can be improved, and the sleeping feeling of the mattress can be improved.

Description

Technical Field

[0001] The present application relates to the technical field of furniture, and in particular to a round spring mattress and a bed. Background Art

[0002] In the related art, the manufacturing process of a round bed is mainly to find the largest rectangle in the circle to support the bed net. However, in this process, the blank area around the supporting bed net will have slipped edges. When using this type of round bed, users can feel the existence of the bed net frame, which greatly affects the user experience. At the same time, in the round bed net, adjacent springs are prone to friction and produce abnormal noise, which greatly affects the user experience. Utility Model Content

[0003] The present application aims to solve at least one of the technical problems existing in the prior art. To this end, the present application proposes a circular mattress and a bed, which can effectively reduce abnormal noise between springs.

[0004] A circular spring mattress according to an embodiment of the present application includes:

[0005] A spring assembly, comprising a plurality of spring coils of different sizes and arranged concentrically, each of the spring coils comprising at least one spring unit, the plurality of spring coils of different sizes are respectively recorded as a first spring coil, a second spring coil, a third spring coil ... and an nth spring coil according to diameters from small to large, wherein n is a positive integer, the second spring coil is sleeved on the outer circumference of the first spring coil, the third spring coil is sleeved on the outer circumference of the second spring coil, and the nth spring coil is sleeved on the outer circumference of the n-1th spring coil;

[0006] The connecting assembly comprises a first connecting member, which extends along the radial direction of the first spring ring and connects the first spring ring, the second spring ring, the third spring ring, ... and the nth spring ring.

[0007] According to the circular spring mattress of one embodiment of the present application, there is a gap between any two adjacent spring coils.

[0008] According to the circular spring mattress of one embodiment of the present application, the distance between any two spring coils is 3 mm.

[0009] According to the circular spring mattress of one embodiment of the present application, when the number of the spring units is greater than or equal to two, any two adjacent spring units are connected by a second connecting member.

[0010] According to the circular spring mattress of one embodiment of the present application, a sound insulation layer is provided on at least a portion of each spring unit.

[0011] According to the circular spring mattress of one embodiment of the present application, the spring ring further includes a spring coil, and the spring unit is connected to the spring coil.

[0012] According to the circular spring mattress of one embodiment of the present application, when the number of the spring units is greater than or equal to two, the number of the spring coils is at least two, wherein the two spring coils have different diameters and are concentrically arranged to form a ring shape, and the spring unit is arranged in the gap between the two spring coils, and the spring unit is fixedly connected to the spring coils on both sides respectively.

[0013] According to the circular spring mattress of one embodiment of the present application, there are a plurality of first connecting members, and the plurality of first connecting members are arranged at intervals in a cross shape or a cross-shaped pattern.

[0014] According to an embodiment of one aspect of the present application, the circular spring mattress further includes a sound insulation kit, which is mounted on the outer periphery of the spring assembly and the connecting assembly.

[0015] According to the circular spring mattress of one embodiment of the present application, the sound insulation kit includes a pleated cotton layer.

[0016] A bed according to another embodiment of the present application comprises the circular spring mattress as described above.

[0017] The circular spring mattress and bed of the embodiment of the present application have at least the following beneficial effects: In the embodiment of the present application, the spring mattress includes a plurality of spring coils of different sizes, and the spring coils of different sizes are concentrically arranged in a manner from small to large, and the spring coils are connected and fixed by a first connecting member. In this way, while the spring coils can be connected by the first connecting member, the radial direction of each spring coil can also be limited by the first connecting member, which can effectively reduce the extrusion or friction between two adjacent spring coils, thereby helping to reduce noise. At the same time, the circular spring mattress is composed of a plurality of concentrically arranged spring coils, which can effectively limit the movement or extrusion of the spring units in each spring coil, thereby helping to increase the integrity and stability of the support surface of the circular spring mattress, helping to improve the sleeping feeling of the mattress, and helping to enhance the user experience.

[0018] Additional aspects and advantages of the present application will be given in part in the description below, and in part will become apparent from the description below, or will be learned through the practice of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The present application is further described below with reference to the accompanying drawings and embodiments, wherein:

[0020] Figure 1 This is a schematic structural diagram of a circular spring mattress according to an embodiment of the present application;

[0021] Figure 2 This is a schematic structural diagram of a first spring coil, a second spring coil, a third spring coil and a fourth spring coil in a circular spring mattress according to an embodiment of the present application;

[0022] Figure 3 This is a partial structural schematic diagram of a circular spring mattress in another embodiment of the present application;

[0023] Figure 4 This is a schematic diagram of the connection of adjacent spring units in one embodiment of the present application.

[0024] Reference numerals:

[0025] 110, spring coil; 111, first spring coil; 112, second spring coil; 113, third spring coil; 114, fourth spring coil; 120, spring unit; 130, spring coil;

[0026] 210, first connecting member; 220, second connecting member;

[0027] 300. Gap. DETAILED DESCRIPTION

[0028] The embodiments of the present application are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present application, and cannot be understood as limiting the present application.

[0029] In the description of the present application, it should be understood that descriptions involving orientation, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0030] In the description of this application, "several" means more than one, "more" means more than two, "greater than", "less than", "exceed", etc. are understood to exclude the number itself, and "above", "below", "within", etc. are understood to include the number itself. If there is a description of "first" or "second", it is only used for the purpose of distinguishing technical features, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0031] In the description of this application, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in this application based on the specific content of the technical solution.

[0032] In the description of the present application, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials, or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described may be combined in any one or more embodiments or examples in a suitable manner.

[0033] See also Figure 1 , Figure 1 A schematic structural diagram of a circular spring mattress according to an embodiment is shown.

[0034] like Figure 1 As shown, one embodiment of the present application discloses a circular spring mattress, including a spring assembly and a connecting assembly.

[0035] Figure 2 A schematic structural diagram of different spring rings 110 in an embodiment is shown.

[0036] like Figure 1 and Figure 2 As shown, the spring assembly includes a plurality of spring coils 110 of different sizes, and the plurality of spring coils 110 of different sizes are concentrically arranged, that is, the center of each spring coil 110 is the same, and the plurality of spring coils 110 of different sizes are respectively a first spring coil 111, a second spring coil 112, a third spring coil 113 ... and an nth spring coil in order of diameter from small to large, wherein n is a positive integer, the second spring coil 112 is sleeved on the outer periphery of the first spring coil 111, the third spring coil 113 is sleeved on the outer periphery of the second spring coil 112, and the nth spring coil is sleeved on the outer periphery of the n-1th spring coil.

[0037] In a possible implementation, one or more spring units 120 are disposed in each spring coil 110. The spring units 120 of different spring coils 110 may be the same or different.

[0038] Exemplarily, the spring units 120 of different spring coils 110 are arranged to be the same, and the difference between the different spring coils 110 lies in the overall diameter of the spring coil 110 and the number of spring units 120 arranged in each spring coil 110 .

[0039] In this embodiment, see Figure 1The first spring coil 111 includes a spring unit 120, and the second spring coil 112 includes a plurality of spring units 120 arranged at intervals. There is a gap between any two spring units 120 in the second spring coil 112. In this way, the mutual squeezing and friction between adjacent spring units 120 can be reduced, thereby reducing abnormal noise.

[0040] Similarly, the third spring coil 113 , the fourth spring coil 114 , . . . and the nth spring coil each have a plurality of spring units 120 , and the spring units 120 in each spring coil are arranged at intervals from each other.

[0041] See also Figure 1 The connecting assembly includes a first connecting member 210, which extends along the radial direction of the first spring ring 111 and connects the first spring ring 111, the second spring ring 112, the third spring ring 113, ... and the nth spring ring.

[0042] The number of spring coils needs to be determined according to the size of the circular spring mattress and the diameter of the spring unit 120 in each spring coil 110. The first connecting member 210 extends radially of each spring coil 110, and each spring coil 110 is connected and fixed to the first connecting member 210. In this way, the radial direction of each spring coil 110 can be limited by the first connecting member 210, which can effectively prevent the adjacent spring coils 110 from squeezing and rubbing against each other, thereby effectively preventing the generation of abnormal noise.

[0043] In this embodiment, the number of the first connecting members 210 can be set according to the connection and fixing requirements. The first connecting members 210 are evenly spaced around the first spring coil 111 in the radial plane of the spring coil 110, so that the connection stability of each spring coil 110 can be increased, and the force in each direction of the circular spring mattress can be maintained relatively stable, which is conducive to reducing the deformation of the mattress under force.

[0044] In the embodiment of the present application, the spring mattress includes a plurality of spring coils 110 of different sizes, and the spring coils 110 of different sizes are arranged concentrically in a manner from small to large, and the spring coils 110 are connected and fixed by the first connecting member 210. In this way, while the spring coils 110 can be connected by the first connecting member 210, the radial direction of each spring coil 110 can also be limited by the first connecting member 210, which can effectively reduce the extrusion or friction between two adjacent spring coils 110, thereby helping to reduce noise. At the same time, the circular spring mattress is composed of a plurality of concentrically arranged spring coils 110, which can effectively limit the movement or mutual extrusion of the spring units 120 in each spring coil 110, which is conducive to increasing the integrity and stability of the support surface of the spring mattress, and helps to improve the sleeping feeling of the mattress.

[0045] In the embodiment of the present application, the support surface of the spring net of a round bed is effectively improved, thereby helping to improve the sleeping feel of a round bed; the radial direction of each spring coil 110 is limited by the first connecting member 210, and at the same time, the spring coil 110 is used to limit the spring unit 120 to prevent friction between the spring units, thereby effectively reducing the generation of abnormal noise.

[0046] In some embodiments of the present application, see Figure 1 and Figure 3 , there is a gap 300 between any two adjacent spring coils 110. That is to say, any two adjacent spring coils 110 do not contact each other, and the adjacent spring coils 110 are connected by the same first connecting member 210, so the spring coils 110 can be effectively positioned. In this way, when the spring mattress is squeezed and contracted by external force, since there is a gap 300 between the adjacent spring coils 110 and the first connecting member 210 is limited in the radial direction of the spring coils 110, the adjacent spring coils 110 can be effectively prevented from contacting and squeezing each other to produce abnormal noise, which is beneficial to improving the quiet performance of the spring mattress.

[0047] It is worth to understand that the distance of the gap 300 between adjacent spring coils 110 is greater than 0. In order to make each position of the spring mattress have the same sleeping feeling, the gap 300 between adjacent spring coils 110 should not be too large.

[0048] In some embodiments of the present application, the distance between any two spring coils 110 is 3 mm. In this way, while ensuring that adjacent spring coils 110 do not contact or squeeze each other, the sleeping feeling at all positions of the spring mattress can be effectively guaranteed to be consistent.

[0049] In some embodiments of the present application, each spring coil 110 includes at least one spring unit 120 ; wherein, when the number of spring units 120 is greater than or equal to two, any two adjacent spring units 120 are connected via a second connecting member 220 .

[0050] In some embodiments of the present application, a sound insulation layer is provided at least partially on each spring unit 120. Specifically, a sound insulation layer is provided on the outer ring of the spring unit 120, and the sound insulation layer is made of a sound insulation material. In this way, the spring units 120 in the same spring coil 110 can be reduced from contacting each other after displacement to generate abnormal noise.

[0051] It is worth to understand that the spring unit 120 is an annular structure, and the portion of the spring unit 120 located outside the annular structure is the outer ring of the spring unit 120 .

[0052] In some embodiments of the present application, see Figure 1 and Figure 2The spring ring 110 further includes a spring coil 130, and the spring unit 120 is connected to the spring coil 130. Specifically, the spring coil 130 is circular, and the plurality of spring units 120 of the spring ring 110 are sequentially arranged along the spring coil 130 at intervals, and each spring unit 120 is connected to the spring coil 130, so that each spring unit 120 is connected to the spring coil 130 to form an integral structure.

[0053] As one implementation method, see Figure 1 and Figure 2 When the number of spring units 120 is greater than or equal to two, the number of spring coils 130 is at least two, wherein the two spring coils 130 have different diameters and are concentrically arranged to form a ring, and the spring unit 120 is arranged in the gap 300 between the two spring coils 130, and the spring unit 120 is fixedly connected to the spring coils 130 on both sides. Specifically, the spacing between the two concentrically arranged spring coils 130 is equal to the outer diameter of the spring unit 120, so that the spring unit 120 can be arranged at the gap 300 between the two spring coils 130.

[0054] In the above embodiment, when the number of the spring coils 130 is four, the spring coils 130 are connected to the bottom and the top of the spring unit 120, that is, the spring coils 130 are arranged on both sides of the bottom of the spring unit 120, and the spring coils 130 are also arranged on both sides of the top of the spring unit 120, so that the multiple spring units 120 are connected into an integral structure.

[0055] In some embodiments of the present application, there are multiple first connectors 210, and the multiple first connectors 210 are arranged in a cross shape. Specifically, the length of the first connector 210 is equal to the diameter of the circular spring mattress, and the first connector 210 is arranged across both sides of each spring coil 110. Two first connectors 210 arranged in a cross are arranged at the bottom of each spring coil 110, and two first connectors 210 arranged in a cross are arranged at the top of each spring coil 110.

[0056] In some embodiments of the present application, there are multiple first connecting members 210 , and the multiple first connecting members 210 are arranged at intervals in a cross-shaped pattern.

[0057] Exemplarily, a plurality of first connecting members 210 arranged in a cross-shaped pattern are provided at the bottom and the top of each spring coil 110 , and each first connecting member 210 is connected and fixed to each spring coil 110 .

[0058] Figure 3 A schematic structural diagram of a circular spring mattress according to another embodiment is shown. Figure 4 A schematic diagram of the connection of the spring units 120 in the spring ring 110 is shown.

[0059] like Figure 1 , Figure 3 and Figure 4 As shown, the spring coil 110 includes a spring unit 120, a first connecting member 210 and a second connecting member 220, wherein the first connecting member 210 is used to connect multiple concentrically arranged spring coils 110 so that each spring coil 110 is connected to an integral structure; the second connecting member 220 is connected between two adjacent spring units 120 in each spring coil 110 so that multiple spring units 120 in the same spring coil 110 are connected to an integral structure.

[0060] In one embodiment, the second connecting member 220 is disposed at the top and the bottom of the spring unit 120. Specifically, the second connecting member 220 is connected between the bottoms of adjacent spring units 120, and the second connecting member 220 is connected between the tops of adjacent spring units 120.

[0061] In some embodiments of the present application, the circular spring mattress further includes a sound insulation kit, which is sleeved on the outer periphery of the spring assembly and the connecting assembly, so as to isolate abnormal noise generated in the spring assembly.

[0062] In one embodiment, the sound insulation kit includes a pleated cotton layer. Further, the sound insulation kit also includes a sound insulation layer to improve the sound insulation effect.

[0063] Another aspect of the present application discloses a bed, including the circular spring mattress as described above, which has all the technical effects of the aforementioned circular spring mattress and will not be repeated here.

[0064] The embodiments of the present application are described in detail above in conjunction with the accompanying drawings, but the present application is not limited to the above embodiments. Various changes can be made within the knowledge of ordinary technicians in the relevant technical field without departing from the purpose of the present application. In addition, the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

Claims

1. A circular spring mattress, characterized in that: include: A spring assembly, comprising a plurality of spring coils of different sizes and arranged concentrically, each of the spring coils comprising at least one spring unit, the plurality of spring coils of different sizes are respectively recorded as a first spring coil, a second spring coil, a third spring coil ... and an nth spring coil according to diameters from small to large, wherein n is a positive integer, the second spring coil is sleeved on the outer circumference of the first spring coil, the third spring coil is sleeved on the outer circumference of the second spring coil, and the nth spring coil is sleeved on the outer circumference of the n-1th spring coil; The connecting assembly comprises a first connecting member, which extends along the radial direction of the first spring ring and connects the first spring ring, the second spring ring, the third spring ring, ... and the nth spring ring.

2. The round spring mattress according to claim 1, characterized in that: There is a gap between any two adjacent spring coils.

3. The round spring mattress according to claim 2, characterized in that: The distance between any two spring coils is 3 mm.

4. The round spring mattress according to claim 1, characterized in that: When the number of the spring units is greater than or equal to two, any two adjacent spring units are connected via a second connecting member.

5. The round spring mattress according to claim 4, characterized in that: A sound insulation layer is provided on at least a portion of each spring unit.

6. The round spring mattress according to claim 1, characterized in that: The spring ring further comprises a spring coil, and the spring unit is connected to the spring coil.

7. The round spring mattress according to claim 6, characterized in that: When the number of the spring units is greater than or equal to two, the number of the spring coils is at least two, wherein the two spring coils have different diameters and are concentrically arranged to form a ring, the spring unit is arranged between the two spring coils, and the spring unit is fixedly connected to the spring coils on both sides respectively.

8. The round spring mattress according to claim 1, characterized in that: There are a plurality of the first connecting members, and the plurality of the first connecting members are arranged at intervals in a cross shape or a cross shape.

9. The round spring mattress according to claim 1, characterized in that: It also includes a sound insulation kit, which is sleeved on the outer periphery of the spring assembly and the connecting assembly.

10. A bed, characterized in that: The invention comprises a round spring mattress as claimed in any one of claims 1 to 9.

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