Durable spring mattress

Abstract

The utility model discloses a durable spring mattress, and belongs to the technical field of bedding articles, the durable spring mattress comprises a spring mattress body, a supporting plate is fixedly connected in the spring mattress body, a second connecting block is fixedly connected to the top end of the supporting plate, and a small-caliber spring is fixedly connected to the top end of the second connecting block; the top ends of the small-caliber springs are fixedly connected with first fixing blocks, the first fixing blocks are fixedly connected with the spring cushion body, supporting rods are arranged in the small-caliber springs, and the top ends of the supporting rods are fixedly connected with the first fixing blocks; according to the mattress, the arranged supporting plate plays a role in fixing and supporting, the arranged first fixing block and the arranged second connecting block play a role in fixing the small-caliber springs, the arranged small-caliber springs are used for improving the elasticity and comfort of the mattress, and the arranged supporting rods and the arranged limiting rods are matched to limit the small-caliber springs; therefore, the spring is not easy to deviate and deform, and a certain damping effect is achieved.

Description

Technical Field

[0001] The present application relates to the technical field of bedding products, and in particular to a durable spring mattress. Background Art

[0002] Spring mattresses are commonly known as "Simmons" in China. They are commonly used modern mattresses with better performance. Their core is made of springs. The mattress has the advantages of good elasticity, good support, strong air permeability, and durability. The three-section partitioned independent springs designed strictly in accordance with ergonomic principles can flexibly expand and contract according to the curves and weight of the human body.

[0003] The patent document with the published announcement number CN207837233U discloses a spring mattress, which includes: a covering fabric located outside and a spring structure located in the covering fabric; the spring structure includes a plurality of spring units, which are arranged in an array in the covering fabric, the projection diameter of the top spring coil and the bottom spring coil of any spring unit is greater than the projection diameter of the middle spring coil, and in any row or column of spring units, the top spring coil and the bottom spring coil of any spring unit partially overlap with the top spring coil and the bottom spring coil of the adjacent spring units on both sides. The spring mattress of the utility model enhances the stability of the spring structure by overlapping adjacent spring units, effectively prevents the spring mattress from being deformed after long-term use, prolongs the service life of the spring mattress, and greatly improves the flatness and comfort of the spring mattress.

[0004] When the above device is in use, the spring mattress greatly improves the flatness and comfort of the spring mattress. However, the spring used in daily life is an integral structure. Long-term use may cause the spring to deform and the mattress to shift in a certain direction, resulting in one side being higher and the other side being lower. At the same time, there is no direction limit inside, which makes the spring easily damaged. Therefore, a durable spring mattress is proposed. Utility Model Content

[0005] In view of the deficiencies of the prior art, the present application provides a durable spring mattress, which overcomes the deficiencies of the prior art and aims to solve the problem that the spring mattress is easily damaged after long-term use.

[0006] To achieve the above-mentioned objectives, the present application provides the following technical solutions: a durable spring mattress, comprising a spring pad body, a support plate fixedly connected inside the spring pad body, a second connecting block fixedly connected to the top end of the support plate, a small-caliber spring fixedly connected to the top end of the second connecting block, a first fixing block fixedly connected to the top end of the small-caliber spring, the first fixing block fixedly connected to the spring pad body, a support rod provided inside the small-caliber spring, the top end of the support rod fixedly connected to the first fixing block, a limiting rod slidably connected to the bottom of the support rod, the bottom end of the limiting rod fixedly connected to the second connecting block, a through groove for the support rod to pass through is provided inside the limiting rod, the second connecting block and the support plate.

[0007] Through the above technical scheme, the support plate is used to play the role of fixed support, the first fixing block and the second connecting block are used to fix the small-caliber spring, the small-caliber spring is used to increase the elasticity and comfort of the mattress, and the support rod and the limit rod are used to cooperate to limit the small-caliber spring, so that it is not easy to cause the spring to be offset and deformed, thereby achieving a certain shock-absorbing effect.

[0008] As a preferred technical solution of the present application, a sponge is fixedly connected to the top of the spring pad body.

[0009] Through the above technical solution, the provided sponge is used to increase a certain degree of comfort.

[0010] As a preferred technical solution of the present application, bamboo fiber is clamped on the top of the sponge.

[0011] Through the above technical scheme, the bamboo fiber has good air permeability, good flame retardancy and is very wear-resistant.

[0012] As a preferred technical solution of the present application, a zipper is fixedly connected at the connection between the bamboo fiber and the sponge.

[0013] Through the above technical solution, the zipper is used to facilitate disassembly and cleaning.

[0014] As a preferred technical solution of the present application, therapeutic beads are fixedly connected to the top of the spring pad body.

[0015] Through the above technical solution, the set therapeutic beads can have a certain therapeutic effect on the body when a person lies on them.

[0016] As a preferred technical solution of the present application, a decorative sheet is fixedly connected to the outer surface of the spring pad body.

[0017] Through the above technical solution, the decorative sheet is used to increase the beauty of the mattress.

[0018] Beneficial effects of this application:

[0019] The support plate is used to play the role of fixed support, the first fixing block and the second connecting block are used to fix the small-caliber spring, the small-caliber spring is used to increase the elasticity and comfort of the mattress, and the support rod and the limit rod are used to limit the small-caliber spring, so that the spring is not easily offset and deformed, thereby achieving a certain shock-absorbing effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the top view of the structure of this application;

[0021] Figure 2 This is a schematic diagram of the front view structure of this application;

[0022] Figure 3 This is a schematic diagram of the internal structure of this application;

[0023] Figure 4 This is a schematic diagram of the support rod structure of this application;

[0024] Figure 5 For this application Figure 2 Schematic diagram of the structure at point A in the middle.

[0025] In the figure: 1. Spring pad body; 2. Therapeutic beads; 3. Sponge; 4. Bamboo fiber; 5. Zipper; 6. First fixing block; 7. Small-caliber spring; 8. Support plate; 9. Second connecting block; 10. Support rod; 11. Limit rod. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0027] Reference Figure 1-5A durable spring mattress comprises a spring pad body 1, a support plate 8 is fixedly connected inside the spring pad body 1, a second connection block 9 is fixedly connected to the top of the support plate 8, a small-caliber spring 7 is fixedly connected to the top of the second connection block 9, a first fixing block 6 is fixedly connected to the top of the small-caliber spring 7, the first fixing block 6 is fixedly connected to the spring pad body 1, a support rod 10 is arranged inside the small-caliber spring 7, the top of the support rod 10 is fixedly connected to the first fixing block 6, a limit rod 11 is slidably connected to the bottom of the support rod 10, the bottom end of the limit rod 11 is fixedly connected to the second connection block 9, and a through groove for the support rod 10 to pass through is provided inside the limit rod 11, the second connection block 9 and the support plate 8. A sponge 3 is fixedly connected to the top of the spring pad body 1. A bamboo fiber 4 is clamped on the top of the sponge 3. A zipper 5 is fixedly connected to the connection between the bamboo fiber 4 and the sponge 3. The support plate 8 is used to fix the support, the first fixing block 6 and the second connecting block 9 are used to fix the small-caliber spring 7, the small-caliber spring 7 is used to increase the elasticity and comfort of the mattress, and the support rod 10 and the limit rod 11 are used to limit the small-caliber spring 7, so that it is not easy to cause the spring to deviate and deform, thereby achieving a certain shock absorption effect. The sponge 3 is used to increase a certain degree of comfort. The bamboo fiber 4 is used to have good air permeability, good flame retardancy, and is very wear-resistant. The zipper 5 is used to facilitate disassembly and cleaning.

[0028] Reference Figure 1-5 The top of the spring pad body 1 is fixedly connected with a physiotherapy bead 2. When a person lies on the spring pad body 1, the physiotherapy bead 2 has a certain physiotherapy effect on the body.

[0029] Reference Figure 1-5 A decorative sheet is fixedly connected to the outer surface of the spring pad body 1. The decorative sheet is used to increase the beauty of the mattress.

[0030] Working principle: The support plate 8 is used to fix the support, the first fixing block 6 and the second connecting block 9 are used to fix the small-caliber spring 7, the small-caliber spring 7 is used to increase the elasticity and comfort of the mattress, and the support rod 10 and the limit rod 11 are used to limit the small-caliber spring 7, so that it is not easy to cause the spring to deviate and deform, thereby achieving a certain shock-absorbing effect.

[0031] The above description is only the preferred embodiment of the present application and is not intended to limit the present application. Although the present application is described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A durable spring mattress, comprising a spring mattress body (1), It is characterized in that A support plate (8) is fixedly connected inside the spring pad body (1), a second connecting block (9) is fixedly connected to the top of the support plate (8), a small-caliber spring (7) is fixedly connected to the top of the second connecting block (9), a first fixing block (6) is fixedly connected to the top of the small-caliber spring (7), the first fixing block (6) is fixedly connected to the spring pad body (1), a support rod (10) is arranged inside the small-caliber spring (7), the top of the support rod (10) is fixedly connected to the first fixing block (6), the bottom of the support rod (10) is slidably connected to a limit rod (11), the bottom end of the limit rod (11) is fixedly connected to the second connecting block (9), and a through groove for the support rod (10) to pass through is provided inside the limit rod (11), the second connecting block (9) and the support plate (8).

2. A durable spring mattress according to claim 1, It is characterized in that The top end of the spring pad body (1) is fixedly connected to a sponge (3).

3. A durable spring mattress according to claim 2, It is characterized in that The top end of the sponge (3) is clamped with bamboo fiber (4).

4. A durable spring mattress according to claim 3, It is characterized in that A zipper (5) is fixedly connected at the connection point between the bamboo fiber (4) and the sponge (3).

5. A durable spring mattress according to claim 1, It is characterized in that The top end of the spring pad body (1) is fixedly connected with a physiotherapy bead (2).

6. A durable spring mattress according to claim 1, It is characterized in that A decorative sheet is fixedly connected to the outer surface of the spring pad body (1).

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