A mattress capable of relieving fatigue

Abstract

The utility model provides a mattress that can relieve fatigue, belongs to the technical field of mattresses, and includes: a latex pad and a fixed base; the latex pad is arranged above the fixed base; a plurality of massage protrusions are arranged on the top surface of the latex pad, and a receiving cavity is opened corresponding to the massage protrusions; a hardness variable block is arranged in the receiving cavity. The utility model arranges a hardness variable block under the massage protrusions of the latex pad, controls the magnetorheological fluid inside the hardness variable block by an electromagnet, realizes the hardness adjustment of the hardness variable block, and changes the hardness of the massage protrusion according to the use demand, thereby achieving a better massage effect.

Description

Technical Field

[0001] The utility model relates to the technical field of mattresses, in particular to a mattress capable of relieving fatigue. Background Art

[0002] Mattress is one of the common bedding products, and its main function is to ensure healthy and comfortable sleep for people. Mattress is made of various materials, each of which has its own unique characteristics and advantages and disadvantages. In order to relieve human fatigue, the prior art provides massage protrusions on the mattress to massage the human body. However, the existing latex pad massage protrusions are integrally formed with the latex pad, and the texture is soft. After being squeezed by the human body, it will deform, resulting in poor massage effect. Therefore, the utility model provides a mattress that can relieve fatigue. Utility Model Content

[0003] The utility model aims to provide a mattress capable of relieving fatigue.

[0004] In order to solve the above technical problems, the purpose of the utility model is achieved as follows:

[0005] A mattress capable of relieving fatigue comprises: a latex pad and a fixed base; the latex pad is arranged above the fixed base;

[0006] The top surface of the latex pad is upwardly protruded to form a plurality of massage protrusions, and a receiving cavity is opened corresponding to the massage protrusions; a hardness variable block is arranged in the receiving cavity; the hardness variable block includes a magnetorheological fluid and an elastic polymer film coated on the outside of the magnetorheological fluid;

[0007] The fixed base is hollow inside and has an opening on one side; a mounting base is arranged inside the fixed base, and an openable and closable side door is arranged at the opening on the side of the fixed base; a plurality of electromagnets are arranged on the mounting base; the electromagnets correspond to the variable hardness blocks one by one;

[0008] The fixed base is provided with a power line to connect to a power source so as to supply power to the electromagnet.

[0009] On the basis of the above scheme and as a preferred scheme of the above scheme, the top of the massage protrusion is a dome structure.

[0010] On the basis of the above scheme and as a preferred scheme of the above scheme, the massage protrusion array is arranged on the top of the latex pad.

[0011] On the basis of the above scheme and as a preferred scheme of the above scheme, the accommodating cavity is spherical and is partially placed inside the massage protrusion.

[0012] On the basis of the above solution and as a preferred solution of the above solution, the bottom edge of the side door is hinged to the fixed base, and the top is detachably connected to the fixed base.

[0013] On the basis of the above solution and as a preferred solution of the above solution, the interior of the mounting base is hollow to achieve hiding of the wires.

[0014] On the basis of the above scheme and as a preferred scheme of the above scheme, fixing grooves are provided on the two opposite inner side walls of the fixing base; the fixing grooves are arranged at the opening; fixing blocks matching the fixing grooves are fixedly connected to both sides of the mounting base; the fixing blocks are detachably connected to the fixing base by bolts.

[0015] The beneficial effect of the utility model is that a variable hardness block is arranged under the massage protrusion of the latex pad, and the magnetorheological fluid inside the variable hardness block is controlled by an electromagnet to adjust the hardness of the variable hardness block, so that the hardness of the massage protrusion changes with the use demand, thereby achieving a better massage effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the utility model.

[0017] Figure 2 This is a schematic diagram of the structure of another state of the utility model.

[0018] Figure 3 It is a partial structural cross-sectional view of the utility model.

[0019] Figure 4 It is a partial structural schematic diagram of the utility model.

[0020] In the figure: 1. latex pad; 2. fixed base; 3. massage protrusion; 4. variable hardness block; 5. mounting base; 6. side door; 7. electromagnet; 8. fixed block; 9. bolt. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model; it is obvious that the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments of the utility model without making creative work are within the scope of protection of the utility model.

[0022] In the description of the present invention, it should be noted that the terms "upper", "lower", "inside", "outside", "top / bottom" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention 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 invention.

[0023] like Figure 1 As shown, a mattress capable of relieving fatigue comprises: a latex pad 1 and a fixed base 2, wherein the latex pad 1 is fixedly arranged above the fixed base 2.

[0024] The top surface of the latex pad 1 is convexly formed with a plurality of massage protrusions 3, and a receiving cavity is opened corresponding to the massage protrusions 3. The massage protrusions 3 are arranged in an array on the top of the latex pad 1, and are arranged evenly. The top of the latex pad 1 is a dome structure, which is more rounded and more comfortable to contact with the human body.

[0025] Preferably, the accommodating cavity is spherical, and is partially disposed inside the massage protrusion 3 .

[0026] like Figure 3 As shown, a variable hardness block 4 is arranged in the receiving cavity, and the variable hardness block 4 includes a magnetorheological fluid and an elastic polymer film coated on the outside of the magnetorheological fluid. The structure of the variable hardness block 4 corresponds to the receiving cavity. The elastic polymer film is used to limit the magnetorheological fluid. The elastic polymer film is a common material in the prior art, such as PI film, PC film, and PU film.

[0027] The magnetorheological fluid is a special suspension system formed by uniformly dispersing micron- or nano-scale soft magnetic particles in a specific carrier mother liquid and additives. When there is no external magnetic field, it exhibits the characteristics of a low-viscosity Newtonian fluid; under the action of an external magnetic field, it can transform from a free-flowing liquid to a semi-solid or even solid in milliseconds, exhibiting the characteristics of a Bingham fluid with high viscosity and low fluidity, and this conversion is continuous and reversible. The hardness of the magnetorheological fluid in the hardness variable block 4 can be controlled by an electromagnet arranged under the latex pad 1, thereby changing the hardness of the massage protrusion 3 to meet different usage requirements.

[0028] like Figure 2 As shown, the fixed base 2 is hollow inside and has an opening on one side to facilitate the entry and exit of the internal structure. A mounting base 5 is arranged inside the fixed base 2, and an openable and closable side door 6 is arranged at the opening on the side of the fixed base 2.

[0029] The bottom edge of the side door 6 is hinged to the fixed base 2, and the top is detachably connected to the fixed base 2. The detachable connection is any suitable common connection structure such as a lock connection, a bolt connection, etc.

[0030] A plurality of electromagnets 7 are arranged on the mounting base 5, and the electromagnets 7 correspond to the hardness variable blocks 4 one by one. A power line is arranged on the fixed base 2 to connect a power source, so as to supply power to the electromagnets 7.

[0031] Preferably, the interior of the mounting base 5 is hollow to achieve wire hiding. The electromagnet 7 is fixed on the top surface of the mounting base 5, and the connecting wires thereof extend into the interior of the mounting base 5 and extend along the interior of the mounting base 5 to achieve wire hiding, which makes the structure neater on the one hand and protects the wires on the other hand.

[0032] Further, such as Figure 2 and Figure 4 As shown, two opposite inner side walls of the fixed base 2 are provided with fixing grooves, which are arranged at the opening of the fixed base 2. Both sides of the mounting base 5 are fixedly connected with fixing blocks 8 adapted to the fixing grooves, and the fixing blocks 8 are detachably connected to the fixed base 2 through bolts 9. When the mounting base 5 is placed inside the fixed base 2, the fixing blocks 8 on both sides thereof are used to achieve a fixed connection with the fixed base 2 to prevent shaking.

[0033] When in use, the control device controls the operation of the electromagnet 7 to control the state of the magnetorheological fluid, thereby changing the hardness of the massage protrusions 3 to meet different usage requirements.

[0034] The preferred specific embodiments of the utility model are described in detail above. It should be understood that ordinary technicians in this field can make many modifications and changes based on the concept of the utility model without creative work. Therefore, all technical solutions that can be obtained by technicians in this technical field based on the concept of the utility model through logical analysis, reasoning or limited experiments on the basis of the existing technology should be within the scope of protection determined by the claims.

Claims

1. A mattress capable of relieving fatigue, characterized in that: include: A latex pad (1) and a fixed base (2); the latex pad (1) is arranged above the fixed base (2); The top surface of the latex pad (1) is upwardly protruded to form a plurality of massage protrusions (3), and a receiving cavity is opened corresponding to the massage protrusions (3); a hardness variable block (4) is arranged in the receiving cavity; the hardness variable block (4) comprises a magnetorheological fluid and an elastic polymer film coated on the outside of the magnetorheological fluid; The fixed base (2) is hollow inside and has an opening on one side; a mounting base (5) is arranged inside the fixed base (2), and a closable side door (6) is arranged at the side opening of the fixed base (2); a plurality of electromagnets (7) are arranged on the mounting base (5); the electromagnets (7) correspond one to one with the hardness variable blocks (4); The fixed base (2) is provided with a power line for connecting to a power source, thereby supplying power to the electromagnet (7).

2. The fatigue relieving mattress according to claim 1, characterized in that: The top of the massage protrusion (3) is in a dome structure.

3. The fatigue relieving mattress according to claim 1, characterized in that: The massage protrusions (3) are arranged in an array on the top of the latex pad (1).

4. The fatigue relieving mattress according to claim 1, characterized in that: The accommodating cavity is spherical and is partially located inside the massage protrusion (3).

5. The fatigue-relieving mattress according to claim 1, characterized in that: The bottom edge of the side door (6) is hinged to the fixed base (2), and the top is detachably connected to the fixed base (2).

6. The fatigue-relieving mattress according to claim 1, characterized in that: The interior of the mounting base (5) is hollow so as to hide the electric wires.

7. The fatigue-relieving mattress according to claim 1, characterized in that: The two opposite inner side walls of the fixed base (2) are each provided with a fixing groove; the fixing groove is arranged at the opening; both sides of the mounting base (5) are fixedly connected with fixing blocks (8) adapted to the fixing groove; the fixing blocks (8) are detachably connected to the fixed base (2) via bolts (9).

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