Small-caliber densely-arranged spine protection spring special for children
By using small-diameter encrypted ridge protection springs in children's ridge protection mattresses and installing non-woven sheaths outside each spring, the problem of poor ridge protection effect caused by excessive spring diameter in the prior art is solved, and better support, stability and noise reduction effects are achieved, providing children with a more comfortable sleeping environment.
Patent Information
- Application Number
- CN202421556809.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-03
- Publication Date
- 2025-03-21
- Estimated Expiration
- 2034-07-03
AI Technical Summary
In existing children's ridge protection mattresses, springs with larger wire diameters are used. Although they can withstand greater loads and pressures, the springs become harder, resulting in poorer ridge protection for children and unsatisfactory use.
A small diameter encrypted arrangement of ridge springs for children are designed, and several small diameter springs are fixedly connected between the high rebound sponge layer of the mattress sleeve and the latex layer, and a non-woven sheath is provided outside each spring to form a dense arrangement to provide better support and stability.
It provides children with better ridge protection and noise reduction effects, avoids the problem of increased hardness caused by thicker line diameter springs, and improves children's sleep experience and the applicability of mattresses.
Smart Images
Figure CN222640148U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of spine protection mattresses, in particular to a small-caliber spine protection spring specially arranged for children. Background Art
[0002] Children's special small-caliber densely arranged spine-protecting springs are a mattress spring system designed specifically for children. Using children's special small-caliber densely arranged spine-protecting spring mattresses can provide children with a more comfortable sleeping experience and help promote their physical development and healthy growth. When choosing a mattress, in addition to paying attention to the spring system, other characteristics of the mattress should also be considered, such as air permeability, comfort, material safety, etc., to ensure a safe and healthy sleeping environment for children. However, the existing technology has the following deficiencies when used:
[0003] Some children's spinal protection mattresses use springs with larger wire diameters. A thicker wire diameter usually means that the spring can withstand greater loads and pressures, but it also makes the spring relatively harder, which may worsen the spinal protection effect for children, and the effect is not ideal when children actually use it.
[0004] Therefore, a small-caliber, densely arranged spine-protecting spring specially designed for children is urgently needed to solve the above problems. Utility Model Content
[0005] The purpose of the utility model is to address the problem that some existing children's spine protection mattresses use springs with larger wire diameters. A thicker wire diameter usually means that the spring can withstand a larger load and pressure, but it also makes the spring relatively harder, which may worsen the spine protection effect for children, resulting in unsatisfactory effects when children actually use it.
[0006] In order to achieve the above-mentioned invention object, the utility model provides the following technical solutions:
[0007] The invention discloses a small-caliber densely arranged spine protection spring specially designed for children, so as to improve the above-mentioned problems.
[0008] The specific application is as follows:
[0009] A small-caliber, densely arranged spinal protection spring specially designed for children comprises a mattress cover, wherein a bamboo fiber fabric layer, a latex layer, a high-resilience sponge layer, a soybean fiber layer, a hot-melt cotton layer and a knitted fabric layer are arranged in sequence from top to bottom in the mattress cover, a small-caliber spring is fixedly connected between the high-resilience sponge layer and the latex layer, and the number of the small-caliber springs is several, a non-woven fabric sheath which is sleeved outside the small-caliber spring is arranged between the high-resilience sponge layer and the latex layer, and the number of the non-woven fabric sheaths corresponds to the number of the small-caliber springs, a waist pad is arranged on the top of the bamboo fiber fabric layer, symmetrically distributed Velcro mother patches are fixedly connected to the top of the mattress cover, and Velcro sub-patches which match the Velcro mother patch are fixedly connected to the two ends of the bottom of the waist pad.
[0010] As a preferred technical solution of the present application, the bamboo fiber fabric layer and the latex layer are fixed by gluing, the high resilience sponge layer and the soybean fiber layer are fixed by gluing, the soybean fiber layer and the hot-melt cotton layer are fixed by gluing, and the hot-melt cotton layer and the knitted fabric layer are fixed by gluing.
[0011] As a preferred technical solution of the present application, the width of the waist pad is the same as the width of the mattress cover.
[0012] As a preferred technical solution of the present application, the wire diameter of the small-caliber spring is two centimeters.
[0013] As a preferred technical solution of the present application, the knitted fabric layer and the mattress cover are fixed by gluing.
[0014] As a preferred technical solution of the present application, both left and right sides of the mattress cover are fixedly connected with symmetrically distributed hand-held side straps.
[0015] Compared with the prior art, the utility model has the following beneficial effects:
[0016] In the scheme of this application:
[0017] 1. Through the arrangement of small-caliber springs and non-woven fabric sheaths, the wire diameter of the small-caliber spring is two centimeters, and the wire diameter is relatively small. At the same time, multiple small-caliber springs are densely arranged, which can provide better support and stability, and can provide better spinal protection for smaller children. Each small-caliber spring is wrapped by a non-woven fabric sheath, and each small-caliber spring operates independently to avoid the small-caliber spring swinging left and right to produce excessive noise, which has a good noise reduction effect and solves the problem that some children's spinal protection mattresses in the prior art use springs with larger wire diameters. A thicker wire diameter usually means that the spring can withstand greater loads and pressures, but it will also make the spring relatively harder, which may worsen the spinal protection effect for children, and the effect is not ideal when used by children.
[0018] 2. By providing the waist pad, Velcro mother sticker and Velcro child sticker, when the child lies on the bamboo fiber fabric layer, the waist pad fits against the waist, further ensuring the spinal protection effect for the child. At the same time, the position of the waist pad can be adjusted, which is convenient for the child's actual use and further improves the applicability during use. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] Figure 1 A schematic diagram of the top view of a small-caliber, densely arranged spinal protection spring for children provided in this application.
[0020] Figure 2 A schematic diagram of the side view structure of a small-caliber, densely arranged spine protection spring specially provided for children provided in this application.
[0021] Figure 3 A schematic cross-sectional structure diagram of a small-caliber, densely-arranged spinal protection spring specially provided for children provided in this application.
[0022] Figure 4 for Figure 3 Schematic diagram of the enlarged structure of part A.
[0023] Indicated in the figure:
[0024] 1. Mattress cover; 2. Bamboo fiber fabric layer; 3. Latex layer; 4. High resilience sponge layer; 5. Soybean fiber layer; 6. Hot-melt cotton layer; 7. Knitted fabric layer; 8. Small-caliber spring; 9. Non-woven cover; 10. Lumbar support pad; 11. Velcro mother patch; 12. Velcro sub-patch; 13. Hand strap. DETAILED DESCRIPTION
[0025] To make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be described clearly and completely in conjunction with the accompanying drawings. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments.
[0026] Therefore, the following detailed description of the embodiments of the present invention is not intended to limit the scope of the present invention to be protected, but merely represents some embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.
[0027] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features and technical solutions in the embodiments may be combined with each other.
[0028] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.
[0029] In the description of the present utility model, it should be noted that the orientation or position relationship indicated by the terms "upper", "lower", etc. is based on the orientation or position relationship shown in the drawings, or the orientation or position relationship in which the invention product is usually placed when in use, or the orientation or position relationship commonly understood by those skilled in the art. Such terms are only for the convenience of describing the present utility model 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 cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance. Example
[0030] like Figure 1-4 As shown, the embodiment proposes a child-specific small-caliber densely arranged spine protection spring, including a mattress cover 1, in which a bamboo fiber fabric layer 2, a latex layer 3, a high-resilience sponge layer 4, a soybean fiber layer 5, a hot-melt cotton layer 6 and a knitted fabric layer 7 are arranged from top to bottom, and a small-caliber spring 8 is fixedly connected between the high-resilience sponge layer 4 and the latex layer 3. The number of the small-caliber springs 8 is several, and the multiple small-caliber springs 8 are densely arranged, which can provide better support and stability, and can provide a better spine protection effect for smaller children. A non-woven fabric sleeved outside the small-caliber spring 8 is provided between the high-resilience sponge layer 4 and the latex layer 3. The number of the sheaths 9 and the non-woven sheaths 9 corresponds to the number of the small-caliber springs 8, and each small-caliber spring 8 is wrapped by the non-woven sheath 9. Each small-caliber spring 8 operates independently to prevent the small-caliber springs 8 from swinging left and right to generate excessive noise, thereby achieving a good noise reduction effect. A waist pad 10 is arranged on the top of the bamboo fiber fabric layer 2, and symmetrically distributed Velcro mother patches 11 are fixedly connected to the top of the mattress cover 1, and Velcro sub-patches 12 that match the Velcro mother patches 11 are fixedly connected at both ends of the bottom of the waist pad 10. When a child lies on the bamboo fiber fabric layer 2, the waist pad 10 fits against the waist, which can provide a good spinal protection effect for the child.
[0031] like Figure 4 As shown, the bamboo fiber fabric layer 2 and the latex layer 3 are fixed by gluing, the high resilience sponge layer 4 and the soybean fiber layer 5 are fixed by gluing, the soybean fiber layer 5 and the hot-melt cotton layer 6 are fixed by gluing, and the hot-melt cotton layer 6 and the knitted cloth layer 7 are fixed by gluing. The coordinated use of the bamboo fiber fabric layer 2, the latex layer 3, the high resilience sponge layer 4, the soybean fiber layer 5, the hot-melt cotton layer 6 and the knitted cloth layer 7 can provide children with a better use experience.
[0032] like Figure 1 and Figure 2 As shown, the width of the waist support pad 10 is the same as the width of the mattress cover 1 .
[0033] like Figure 4 As shown, the wire diameter of the small-caliber spring 8 is two centimeters. The thinner wire diameter makes the small-caliber spring 8 softer and relatively easier to elastically deform.
[0034] like Figure 3 and Figure 4 As shown, the knitted fabric layer 7 and the mattress cover 1 are fixed by gluing.
[0035] like Figure 1 and Figure 2 As shown, both left and right sides of the mattress cover 1 are fixedly connected with symmetrically distributed carrying straps 13 , and the provided carrying straps 13 facilitate people to move the mattress cover 1 .
[0036] Specifically, when the child-specific small-caliber densely arranged spine protection springs are in use: when the child lies on the bamboo fiber fabric layer 2, the waist pad 10 fits against the waist, which can provide a good spine protection effect for the child. At the same time, the position of the waist pad 10 can be adjusted through the provided Velcro sub-sticker 12 and Velcro mother sticker 11, which is convenient for adapting to children of different age groups, and further improves the applicability of the waist pad 10 in actual use. Multiple small-caliber springs 8 are densely arranged, which can provide better support and stability, and can provide a better spine protection effect for smaller children. Each small-caliber spring 8 is wrapped by a non-woven fabric sheath 9, and each small-caliber spring 8 operates independently to avoid the small-caliber spring 8 swinging left and right to generate excessive noise, thereby achieving a good noise reduction effect.
[0037] The above embodiments are only used to illustrate the present invention and are not intended to limit the technical solutions described in the present invention. Although the present invention has been described in detail with reference to the above embodiments, the present invention is not limited to the above specific implementation methods. Therefore, any modification or equivalent replacement of the present invention; and all technical solutions and improvements thereof that do not depart from the spirit and scope of the invention are included in the scope of the claims of the present invention.
Claims
1. A small-caliber, densely arranged spine-protecting spring specially designed for children, comprising a mattress cover (1), characterized in that: The mattress cover (1) is provided with a bamboo fiber fabric layer (2), a latex layer (3), a high-resilience sponge layer (4), a soybean fiber layer (5), a hot-melt cotton layer (6) and a knitted fabric layer (7) in order from top to bottom; a small-caliber spring (8) is fixedly connected between the high-resilience sponge layer (4) and the latex layer (3); the number of the small-caliber springs (8) is a plurality; a non-woven fabric sheath (9) is provided between the high-resilience sponge layer (4) and the latex layer (3) and is sleeved outside the small-caliber spring (8); the number of the non-woven fabric sheath (9) corresponds to the number of the small-caliber springs (8); a waist pad (10) is provided on the top of the bamboo fiber fabric layer (2); symmetrically distributed Velcro mother patches (11) are fixedly connected to the top of the mattress cover (1); Velcro sub-patches (12) matching the Velcro mother patches (11) are fixedly connected at both ends of the bottom of the waist pad (10).
2. The small-caliber, densely-arranged spine-protecting spring for children according to claim 1, characterized in that: The bamboo fiber fabric layer (2) and the latex layer (3) are fixed by gluing, the high resilience sponge layer (4) and the soybean fiber layer (5) are fixed by gluing, the soybean fiber layer (5) and the hot melt cotton layer (6) are fixed by gluing, and the hot melt cotton layer (6) and the knitted fabric layer (7) are fixed by gluing.
3. The small-caliber, densely-arranged spine-protecting spring for children according to claim 1, characterized in that: The width of the waist protection pad (10) is the same as the width of the mattress cover (1).
4. The small-caliber, densely-arranged spine-protecting spring for children according to claim 1, characterized in that: The wire diameter of the small-caliber spring (8) is two centimeters.
5. The small-caliber, densely-arranged spine-protecting spring for children according to claim 1, characterized in that: The knitted fabric layer (7) and the mattress cover (1) are fixed by gluing.
6. The small-caliber, densely-arranged spine-protecting spring for children according to claim 1, characterized in that: The left and right sides of the mattress cover (1) are both fixedly connected with symmetrically distributed hand straps (13).