Anti-deformation spring mattress

Abstract

The utility model discloses an anti-deformation spring mattress which comprises a mattress body, anti-deformation structures are fixedly connected to the four corners of the upper end of the mattress body, a latex layer is jointly and fixedly connected to the upper ends of the four anti-deformation structures, and a hard sponge layer is fixedly connected to the upper end of the latex layer. The joint of the mattress main body and the latex layer is fixedly connected with a cotton and linen separation net, the upper end of the mattress main body is fixedly connected with a spring structure, the lower end of the mattress main body is fixedly connected with a heat insulation pad, and the spring structure is located below the latex layer and located among the four anti-deformation structures. According to the anti-deformation spring mattress disclosed by the utility model, the anti-deformation structure and the spring structure are arranged, so that the mattress has double limiting performance, the anti-deformation strength of the mattress is improved, the elasticity of the mattress is prolonged, the use stability of the spring mattress is stronger, the situation that the mattress is partially sunken after being used for a long time can be avoided, and the use effect of the mattress is improved; the elastic strength of the spring mattress is increased, and the use comfort of the mattress is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of spring mattresses, in particular to an anti-deformation spring mattress. Background Art

[0002] A mattress is a large, usually rectangular, support for a lying person, used as a bed, or as part of a bed placed on a bed frame, and may consist of a quilted or similar fixed box, usually thick cloth, containing hair, straw, cotton, or a spring frame. Mattresses may also be filled with air or water. Spring mattresses are commonly known as Simmons, which are commonly used modern and high-performance mattresses with a core composed of springs.

[0003] The existing anti-deformation spring mattress already has the anti-deformation function, but the anti-deformation strength of the spring mattress is weak. The elastic deformation of the spring mattress makes the elasticity smaller, resulting in weak elastic stability of the spring mattress. After the existing spring mattress has been used for a period of time, the mattress will sag after repeated elastic deformation, affecting the use effect of the mattress. After the depression, the comfort level decreases. Therefore, we propose a new anti-deformation spring mattress. Utility Model Content

[0004] The main purpose of the utility model is to provide an anti-deformation spring mattress, which can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A deformation-resistant spring mattress comprises a mattress body, wherein the four corners of the upper end of the mattress body are fixedly connected to anti-deformation structures, the upper ends of the four anti-deformation structures are commonly fixedly connected to a latex layer, the upper end of the latex layer is fixedly connected to a hard sponge layer, a cotton and linen separator is fixedly connected at the connection between the mattress body and the latex layer, the upper end of the mattress body is fixedly connected to a spring structure, the lower end of the mattress body is fixedly connected to a heat insulation pad, the spring structure is located below the latex layer, and the spring structure is located between the four anti-deformation structures.

[0007] Preferably, the four corners of the upper end of the mattress body are each provided with a limiting groove and a group of card slots, the four limiting grooves are respectively communicated with the inside of the four groups of card slots, and the four groups of card slots are each provided with four.

[0008] Preferably, the anti-deformation structure includes a T-tube, the upper part of the outer surface of the T-tube is sleeved with a limiting tube, the upper end of the limiting tube is fixedly connected to the lower end of the latex layer, the lower end of the limiting tube is provided with a connecting groove, and the upper part of the outer surface of the T-tube is located in the connecting groove.

[0009] Preferably, three compression springs are fixedly connected to the upper end of the T-tube, a plurality of evenly distributed balls are movably connected to the upper portion of the outer surface of the T-tube, and four silicone soft balls are fixedly connected to the lower end of the limiting tube.

[0010] Preferably, the lower ends of the four T-tubes are fixedly connected to the mattress body through four limiting grooves, the positions of the four limiting tubes correspond to the positions of the four limiting grooves, and the positions of the several silicone soft balls correspond to the positions of the several card slots.

[0011] Preferably, the spring structure includes a fixed plate and several groups of elastic support rings, two fixed plates are provided, and the opposite surfaces of the two fixed plates are commonly fixedly connected with several groups of elastic support plates, and the lower ends of the several groups of elastic support plates are fixedly connected with a No. 1 spring.

[0012] Preferably, several groups of the elastic support rings are configured as circular structures, the inner surfaces of several groups of the elastic support rings are fixedly connected with No. 2 springs, and the upper ends of several groups of the elastic support rings are fixedly connected with a group of silicone massage balls.

[0013] Preferably, the lower ends of the two fixing plates are fixedly connected to the mattress body, the lower ends of several groups of elastic support circles are fixedly connected to the mattress body, several groups of elastic support sheets are staggered with several groups of elastic support circles, the No. 2 spring and the No. 1 spring on both sides are installed opposite to each other, and the top circle diameters of several groups of No. 1 and No. 2 springs are smaller than the bottom circle diameters.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] 1. In the utility model, by setting the anti-deformation structure, when the mattress body is in use, the latex layer and the hard sponge layer are squeezed downward by gravity, driving the limit tube to move downward, the moving path corresponds to the limit groove, the position of the silicone soft ball corresponds to the position of the card slot, and the silicone soft ball is located in the card slot at the maximum elasticity to effectively reduce the wear of the spring mattress. The T-tube is located in the connecting groove and moves upward, so that the mattress has double limit properties during elastic expansion and contraction, and its anti-deformation strength is improved, so that the spring mattress is prevented from deforming, the compression spring shrinks, and the ball contacts the connecting groove to reduce resistance. When the gravity is reduced or the inertia decreases, the compression spring elasticity shrinks, so that the spring elasticity of the mattress is extended, and the stability of the spring mattress is strong;

[0016] 2. In the utility model, a spring structure is provided, and an elastic supporting sheet and an elastic supporting ring are connected to a fixed plate on the spring structure, and a No. 1 spring and a No. 2 spring are respectively connected to the elastic supporting sheet and the elastic supporting ring. When the mattress main body is in use, after the hard sponge layer and the latex layer are subjected to gravity, the elastic supporting sheet and the elastic supporting ring corresponding to the gravity are deformed. When the gravity disappears, the elastic supporting sheet and the elastic supporting ring automatically rebound. After being squeezed by gravity for a long time, the No. 1 spring and the No. 2 spring are de-stressed and then expand and contract, respectively squeezing the elastic supporting sheet and the elastic supporting ring for correction, so that the mattress can quickly rebound and return to its position after being compressed by gravity for a long time, avoiding partial depression of the mattress, improving the use effect of the mattress, and increasing the elastic strength of the spring mattress. A silicone massage ball is provided at the connection between the elastic supporting ring and the latex layer, so that when the user lies on the spring mattress, the spring is in the process of contraction, thereby improving the comfort of the mattress. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the overall structure of an anti-deformation spring mattress of the utility model;

[0018] Figure 2 It is a schematic diagram of the cross-sectional structure of a mattress body of an anti-deformation spring mattress of the utility model;

[0019] Figure 3 It is a structural schematic diagram of an anti-deformation structure of an anti-deformation spring mattress of the utility model;

[0020] Figure 4 This is a schematic structural diagram of a spring structure of an anti-deformation spring mattress of the utility model;

[0021] Figure 5 The utility model is a partial structural schematic diagram of the spring structure of an anti-deformation spring mattress.

[0022] In the figure: 1. Mattress body; 2. Anti-deformation structure; 3. Latex layer; 4. Hard sponge layer; 5. Cotton and linen separator; 6. Spring structure; 7. Insulation pad; 11. Limiting groove; 12. Card slot; 21. T-tube; 22. Limiting tube; 23. Connecting groove; 24. Compression spring; 25. Ball; 26. Silicone soft ball; 61. Fixed plate; 62. Elastic support sheet; 63. Spring No. 1; 64. Elastic support ring; 65. Spring No. 2; 66. Silicone massage ball. DETAILED DESCRIPTION

[0023] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0024] like Figure 1-5As shown, an anti-deformation spring mattress comprises a mattress body 1, the four corners of the upper end of the mattress body 1 are fixedly connected with anti-deformation structures 2, the upper ends of the four anti-deformation structures 2 are commonly fixedly connected with a latex layer 3, the upper end of the latex layer 3 is fixedly connected with a hard sponge layer 4, a cotton and linen separator 5 is fixedly connected at the connection between the mattress body 1 and the latex layer 3, a spring structure 6 is fixedly connected to the upper end of the mattress body 1, and a heat insulation pad 7 is fixedly connected to the lower end of the mattress body 1, the spring structure 6 is located below the latex layer 3, and the spring structure 6 is located between the four anti-deformation structures 2. When the mattress body 1 is in use, the latex layer 3 and the hard sponge layer 4 are squeezed downward by gravity, driving the limiting tube 22 to move downward, and the moving path corresponds to the limiting groove 11. The position of the silicone soft ball 26 The arrangement corresponds to the position of the card slot 12. When the silicone soft ball 26 is at its maximum elasticity, it is located in the card slot 12 to effectively reduce the wear of the spring mattress. The T-tube 21 is located in the connecting groove 23 and moves upward, so that the mattress has double limiting properties during the elastic expansion and contraction process, so that its anti-deformation strength is improved. After the hard sponge layer 4 and the latex layer 3 are subjected to gravity, the elastic support sheet 62 and the elastic support ring 64 corresponding to the gravity are deformed. When the gravity disappears, the elastic support sheet 62 and the elastic support ring 64 automatically rebound. After a long period of gravity compression, the No. 1 spring 63 and the No. 2 spring 65 are de-energized and expand and contract, respectively squeezing the elastic support sheet 62 and the elastic support ring 64 for correction, so that the mattress can quickly rebound and return to its position after being compressed by gravity for a long time, thereby avoiding partial depression of the mattress.

[0025] The four corners of the upper end of the mattress body 1 are each provided with a limiting groove 11 and a group of card slots 12. The four limiting grooves 11 are respectively communicated with the inside of the four groups of card slots 12. The four groups of card slots 12 are each provided with four, and the structure is simple and compact.

[0026] The anti-deformation structure 2 includes a T-tube 21, and the upper part of the outer surface of the T-tube 21 is sleeved with a limiting tube 22. The upper end of the limiting tube 22 is fixedly connected to the lower end of the latex layer 3, and a connecting groove 23 is opened at the lower end of the limiting tube 22. The upper part of the outer surface of the T-tube 21 is located in the connecting groove 23. The latex layer 3 and the hard sponge layer 4 are squeezed downward by gravity, which drives the limiting tube 22 to move downward. The moving path corresponds to the limiting groove 11. The position of the silicone soft ball 26 corresponds to the position of the card slot 12. When the silicone soft ball 26 is at its maximum elasticity, it is located in the card slot 12 to effectively reduce the wear of the spring mattress.

[0027] Three compression springs 24 are fixedly connected to the upper end of the T-tube 21, and a plurality of evenly distributed balls 25 are movably connected to the upper outer surface of the T-tube 21. Four silicone soft balls 26 are fixedly connected to the lower end of the limiting tube 22. The balls 25 contact the connecting groove 23 to reduce resistance. When gravity is reduced or inertia decreases, the compression springs 24 elastically contract, thereby extending the spring elasticity of the mattress, and making the spring mattress more stable in use.

[0028] The lower ends of the four T-tubes 21 are fixedly connected to the mattress body 1 through four limiting grooves 11 respectively. The positions of the four limiting tubes 22 correspond to the positions of the four limiting grooves 11 respectively. The positions of the several silicone soft balls 26 correspond to the positions of the several card slots 12 respectively. The T-tube 21 is located in the connecting groove 23 and moves upward, so that the mattress has double limiting properties during the elastic expansion and contraction process, thereby improving its anti-deformation strength, avoiding deformation of the spring mattress, and contraction of the compression spring 24.

[0029] The spring structure 6 includes a fixed plate 61 and several groups of elastic support rings 64. Two fixed plates 61 are provided. Several groups of elastic support sheets 62 are fixedly connected to the opposite surfaces of the two fixed plates 61. The lower ends of the several groups of elastic support sheets 62 are fixedly connected to the first spring 63. When the mattress body 1 is in use, the hard sponge layer 4 and the latex layer 3 are subjected to gravity, and the elastic support sheets 62 and the elastic support rings 64 corresponding to the gravity are deformed. When the gravity disappears, the elastic support sheets 62 and the elastic support rings 64 automatically rebound.

[0030] Several groups of elastic support rings 64 are all arranged in a circular structure, and the inner surfaces of several groups of elastic support rings 64 are all fixedly connected with No. 2 springs 65, and the upper ends of several groups of elastic support rings 64 are all fixedly connected with a group of silicone massage balls 66. After long-term gravity compression, the No. 1 spring 63 and the No. 2 spring 65 are free from force and expand and contract, respectively squeezing the elastic support sheet 62 and the elastic support ring 64 for correction, so that the mattress can quickly rebound to its original position after being compressed by gravity for a long time, avoiding partial depression of the mattress, improving the use effect of the mattress, and increasing the elastic strength of the spring mattress.

[0031] The lower ends of the two fixing plates 61 are fixedly connected to the mattress body 1, the lower ends of several groups of elastic support rings 64 are fixedly connected to the mattress body 1, several groups of elastic support sheets 62 are staggered with several groups of elastic support rings 64, and the No. 2 springs 65 and No. 1 springs 63 on both sides are installed in reverse order to each other. The top circle diameters of several groups of No. 1 springs 63 and No. 2 springs 65 are smaller than the bottom circle diameters. Compared with ordinary springs with the same circle diameter, they have greater elastic strength. A silicone massage ball 66 is arranged at the connection between the elastic support ring 64 and the latex layer 3, so that when the user lies on the spring mattress, the springs are in the process of contraction, thereby improving the comfort of the mattress.

[0032] It should be noted that the utility model is an anti-deformation spring mattress. First, the mattress body 1 needs to be laid on the bed board. When in use, the latex layer 3 and the hard sponge layer 4 are squeezed downward by gravity, which drives the limiting tube 22 to move downward. The moving path corresponds to the limiting groove 11. The position of the silicone soft ball 26 corresponds to the position of the card slot 12. When the silicone soft ball 26 is at the maximum elasticity, it is located in the card slot 12 to effectively reduce the wear of the spring mattress. The T-tube 21 is located in the connecting groove 23 and moves upward, so that the mattress has double limiting properties during the elastic expansion and contraction process, so that its anti-deformation strength is improved, and the deformation of the spring mattress is avoided. The compression spring 24 contracts, and the ball 25 contacts the connecting groove 23 to reduce resistance. When gravity is reduced or inertia decreases, the compression spring 24 elastically contracts, so that the spring elasticity of the mattress is extended, and the spring mattress has strong stability in use; by connecting the elastic support sheet 62 and the elastic support ring 64 on the fixing plate 61 on the spring structure 6, the elastic support sheet 62 and the elastic support ring A No. 1 spring 63 and a No. 2 spring 65 are connected to 64 respectively. When the mattress body 1 is in use, after the hard sponge layer 4 and the latex layer 3 are subjected to gravity, the elastic support sheet 62 and the elastic support ring 64 corresponding to the gravity are deformed. When the gravity disappears, the elastic support sheet 62 and the elastic support ring 64 automatically rebound. After a long period of gravity compression, the No. 1 spring 63 and the No. 2 spring 65 are free of force and expand and contract, respectively squeezing the elastic support sheet 62 and the elastic support ring 64 for correction, so that the mattress can quickly rebound back to its original position after being compressed by gravity for a long time, avoiding the situation that the mattress is partially dented, improving the use effect of the mattress, and increasing the elastic strength of the spring mattress. A silicone massage ball 66 is arranged at the connection between the elastic support ring 64 and the latex layer 3, so that when the user lies on the spring mattress, the spring is in the process of contraction, thereby improving the comfort of the mattress. The thermal insulation pad 7 increases the thermal insulation between the mattress and the bed board to prevent hot air from entering the mattress from the bed board. The entire device has a simple structure and is suitable for the use of anti-deformation spring mattresses.

[0033] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. An anti-deformation spring mattress, comprising a mattress body (1), characterized in that: The four corners of the upper end of the mattress body (1) are all fixedly connected to anti-deformation structures (2); the upper ends of the four anti-deformation structures (2) are commonly fixedly connected to a latex layer (3); the upper end of the latex layer (3) is fixedly connected to a hard sponge layer (4); a cotton and linen separator (5) is fixedly connected at the connection between the mattress body (1) and the latex layer (3); the upper end of the mattress body (1) is fixedly connected to a spring structure (6); the lower end of the mattress body (1) is fixedly connected to a heat insulation pad (7); the spring structure (6) is located below the latex layer (3), and the spring structure (6) is located between the four anti-deformation structures (2).

2. The anti-deformation spring mattress according to claim 1, characterized in that: The four corners of the upper end of the mattress body (1) are each provided with a limiting groove (11) and a group of clamping grooves (12); the four limiting grooves (11) are respectively connected to the inside of the four groups of clamping grooves (12); and the four groups of clamping grooves (12) are each provided with four.

3. The anti-deformation spring mattress according to claim 2, characterized in that: The anti-deformation structure (2) comprises a T-shaped tube (21), the upper portion of the outer surface of the T-shaped tube (21) being sleeved with a limiting tube (22), the upper end of the limiting tube (22) being fixedly connected to the lower end of the latex layer (3), the lower end of the limiting tube (22) being provided with a connecting groove (23), and the upper portion of the outer surface of the T-shaped tube (21) being located in the connecting groove (23).

4. The anti-deformation spring mattress according to claim 3, characterized in that: The upper end of the T-shaped tube (21) is fixedly connected to three compression springs (24), the upper portion of the outer surface of the T-shaped tube (21) is movably connected to a plurality of evenly distributed balls (25), and the lower end of the limit tube (22) is fixedly connected to four silicone soft balls (26).

5. The anti-deformation spring mattress according to claim 4, characterized in that: The lower ends of the four T-shaped tubes (21) are fixedly connected to the mattress body (1) via four limiting grooves (11), the positions of the four limiting tubes (22) respectively correspond to the positions of the four limiting grooves (11), and the positions of the plurality of silicone soft balls (26) respectively correspond to the positions of the plurality of clamping grooves (12).

6. The anti-deformation spring mattress according to claim 1, characterized in that: The spring structure (6) comprises a fixing plate (61) and a plurality of groups of elastic support rings (64), wherein two fixing plates (61) are provided, and the opposing surfaces of the two fixing plates (61) are fixedly connected to a plurality of groups of elastic support sheets (62), and the lower ends of the plurality of groups of elastic support sheets (62) are fixedly connected to a No. 1 spring (63).

7. The anti-deformation spring mattress according to claim 6, characterized in that: The plurality of groups of elastic support rings (64) are all arranged in a circular structure, the inner surfaces of the plurality of groups of elastic support rings (64) are all fixedly connected with a No. 2 spring (65), and the upper ends of the plurality of groups of elastic support rings (64) are all fixedly connected with a group of silicone massage balls (66).

8. The anti-deformation spring mattress according to claim 7, characterized in that: The lower ends of the two fixing plates (61) are fixedly connected to the mattress body (1), the lower ends of the plurality of groups of elastic support rings (64) are fixedly connected to the mattress body (1), the plurality of groups of elastic support sheets (62) are staggeredly distributed with the plurality of groups of elastic support rings (64), the second spring (65) and the first spring (63) on both sides are installed opposite to each other, and the top surface circle diameters of the plurality of groups of the first spring (63) and the second spring (65) are smaller than the bottom surface circle diameters.

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