Deformable pillow capable of being automatically adjusted

Abstract

The utility model discloses a deformable pillow capable of automatically adjusting, particularly relates to the technical field of pillows, and comprises a pillow body, a self-adaptive supporting assembly is arranged in the pillow body, the self-adaptive supporting assembly comprises a lining frame arranged in the pillow body, deflection pieces are arranged on the two sides of the top of the lining frame, and the deflection pieces are arranged on the top of the lining frame. And downward extending rods are fixedly arranged at the bottoms of the two deflection pieces. According to the utility model, the self-adaptive supporting assembly is arranged, the top block is stressed to downwards extrude the spring, and the downward extension rod is supported by the jacking force generated by the upward displacement of the top block driven by the elasticity of the spring, so that the deflection piece can automatically carry out corresponding angle adjustment after being stressed; when a user lies on the pillow body in different postures, the pillow body can be automatically adjusted, and the function of side-lying and lying self-adaptive height adjustment is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of the pillow, more specifically, the utility model relates to a deformable pillow capable of automatic adjustment. BACKGROUND

[0002] The pillow is a sleep tool, and it is generally believed that the pillow is a filling adopted by people for comfortable sleep. According to the research of modern medicine, the spine of the human body is a straight line when viewed from the front, but is a curve with four physiological curves when viewed from the side. In order to protect the normal physiological curve of the neck and maintain the normal physiological activity of people when sleeping, a pillow must be used when sleeping.

[0003] The patent with the publication number CN214072764U discloses a pillow capable of automatically adjusting the height according to the sleeping posture, which comprises a conventional pillow and an X-shaped automatic lifting platform. The X-shaped automatic lifting platform comprises a support and a first support. The support and the first support are crossly arranged through a first hinge and a second hinge. A plurality of rubber bands are connected between the crossbeam of the support and the crossbeam of the first support. The left end bottom of the support and the first support is arranged on the left base, and the left end bottom of the support is connected to the left base through a third hinge. The right end bottom of the support and the first support is arranged on the right base, and the right end bottom of the support is connected to the right base through a fourth hinge.

[0004] When the structure is used, the height is automatically adjusted by the support according to the different sleeping postures. When sleeping on the back, the pillow is lowered to the minimum height. Different users have different requirements for the height of the pillow when sleeping on the side. By replacing the soft ropes with different lengths, the height of the support can be adjusted, and the height of the pillow when sleeping on the side can be adjusted. However, it is cumbersome to replace the soft ropes, and it is not easy to limit the neck of the user, which can easily cause the sleeping posture of the user to be imprecise and induce cervical spondylosis. UTILITY MODEL CONTENTS

[0005] In order to overcome the above-mentioned defects of the prior art, the utility model provides a deformable pillow capable of automatic adjustment, which aims to solve the problems raised in the background art.

[0006] In order to achieve the above-mentioned purpose, the utility model provides the following technical scheme: a deformable pillow capable of automatic adjustment, comprising a pillow body, wherein the inside of the pillow body is provided with a self-adaptive support assembly;

[0007] The self-adaptive support assembly comprises an inner lining frame arranged in the pillow body, and the top of the inner lining frame is provided with a deflector on both sides.

[0008] The bottom of each deflector is fixedly provided with a downward rod, and a top block is arranged between the two downward rods. The bottom of the top block is provided with a spring. The top end of each deflector is inserted with an insertion rod, and the two ends of each insertion rod are rotatably connected with a pulley.

[0009] It can be seen that, in the above technical solution, the top block is stressed to press the spring downward, the top force generated by the upward displacement of the top block driven by the elasticity of the spring supports the downward rod, and then the deflection piece can automatically adjust the angle after being stressed, which is convenient for the user to automatically adjust when lying on the pillow body in different postures, and when the user's head is on the pillow body, the two deflection pieces can extend to the two sides of the user's head to properly block the user's head, avoiding the inaccuracy of the sleeping posture to induce the occurrence of cervical spondylosis

[0010] Optionally, in a possible implementation, both ends of the top block are fixedly provided with reduction arc blocks, the bottom vertical section shape of the downward rod is arranged in an arc shape, the reduction arc blocks extend to one side of the bottom of the downward rod and are in sliding connection with the downward rod, the spring is fixedly connected with the top block, the bottom of the spring is fixed to the bottom of the inner cavity of the inner lining frame, the outer side of the inner lining frame in the pillow body is filled with a latex filling body, the outer side of the pulley extends to the top of the inner cavity of the pillow body, the vertical section shapes of the two deflection pieces are combined in a spread shape, and the deflection pieces are rotationally connected with the inner lining frame through shaft pins.

[0011] It can be seen that, in the above technical solution, the outer side of the pulley extends to the inner wall of the pillow body, which is used to reduce the friction between the deflection piece and the pillow body when the deflection piece is adjusted in the angle, and the latex filling body filled in the pillow body effectively improves the comfort.

[0012] The technical effects and advantages of the present application are as follows:

[0013] Compared with the prior art, the self-adaptive support assembly is simple in overall design and reasonable in structure, the top block is stressed to press the spring downward, the top force generated by the upward displacement of the top block driven by the elasticity of the spring supports the downward rod, and then the deflection piece can automatically adjust the angle after being stressed, which is convenient for the user to automatically adjust when lying on the pillow body in different postures, and the function of adaptive height adjustment of the side and the lying is realized.

[0014] The two deflection pieces can extend to the two sides of the user's head to properly block the user's head, avoiding the inaccuracy of the sleeping posture to induce the occurrence of cervical spondylosis, and the outer side of the pulley extends to the inner wall of the pillow body, which is used to reduce the friction between the deflection piece and the pillow body when the deflection piece is adjusted in the angle, and the latex filling body filled in the pillow body effectively improves the comfort. BRIEF DESCRIPTION OF DRAWINGS

[0015] In order to more clearly illustrate the technical solutions in the present application, the following will briefly introduce the drawings needed in some embodiments of the present application. Obviously, the drawings in the following description are only some of the drawings of the present application, and other drawings can also be obtained by those skilled in the art based on these drawings. In addition, the drawings in the following description can be regarded as schematic diagrams, and are not limited to the actual size, actual process, actual timing of signals, etc. of the products involved in the embodiments of the present application.

[0016] Figure 1 It is a front view of the overall structure of the present application.

[0017] Figure 2 It is a side view of the present application when the adaptive support assembly is installed in the pillow body.

[0018] Figure 3 It is a perspective view of the adaptive support assembly of the present application.

[0019] Figure 4 It is a perspective view of the lower extension rod, top block, deflector and spring of the present application.

[0020] The reference signs are: 1, pillow body; 2, inner lining frame; 3, deflector; 4, insertion rod; 5, pulley; 6, lower extension rod; 7, top block; 8, spring; 9, arc reduction block; 10, latex filling body. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present application will be described clearly and completely in combination with the drawings in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, but not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.

[0022] As shown in the accompanying drawings, Figures 1-4 A deformable pillow capable of automatic adjustment, through the adaptive support assembly provided on the pillow body 1, the top block 7 is pressed downward to compress the spring 8, the upward displacement of the top block 7 driven by the elasticity of the spring 8 generates a top force to support the lower extension rod 6, and then the deflector 3 can automatically adjust the corresponding angle after being stressed, which is convenient for the user to present different lying postures. When the pillow 1 is used, it can automatically adjust, and when the user's head is placed on the pillow 1, the two deflectors 3 can respectively extend to both sides of the user's head to properly block the user's head, avoiding the occurrence of cervical spondylosis due to inaccurate sleeping posture, and the specific structure of the assembly is set as follows.

[0023] The adaptive support assembly comprises an inner lining frame 2 arranged in the pillow body 1, and a deflector 3 is arranged on the top of the inner lining frame 2;

[0024] The bottom of each of the two deflectors 3 is fixedly provided with a downward rod 6, a top block 7 is arranged between the two downward rods 6, the bottom of the top block 7 is provided with a spring 8, the top end of each of the two deflectors 3 is inserted with an insertion rod 4, and the two ends of each insertion rod 4 are rotatably connected with a pulley 5;

[0025] The two ends of the top block 7 are fixedly provided with arc reduction blocks 9, the bottom vertical section of the downward rod 6 is arranged in an arc shape, the arc reduction block 9 extends to one side of the bottom of the downward rod 6 and is slidably connected with the downward rod 6, the spring 8 is fixedly connected with the top block 7, the bottom of the spring 8 is fixed in the inner cavity of the inner lining frame 2, the outer side of the inner lining frame 2 and in the pillow body 1 is filled with a latex filling body 10, the outer side of the pulley 5 extends to the inner cavity top of the pillow body 1, the vertical section of the two deflectors 3 is combined in a split shape, and the deflector 3 is rotatably connected with the inner lining frame 2 through an axle pin;

[0026] According to the above structure, when the user uses the pillow, when the user's head is placed on the pillow body 1, the pillow body 1 is deformed under stress to press the deflector 3, the deflector 3 rotates along the shaft point at the connection between the deflector 3 and the inner lining frame 2 while driving the downward rod 6 to rotate, the downward rod 6 is in contact with the arc reduction block 9 when rotating, thereby making the top block 7 stressed, the top block 7 is pressed downward to drive the spring 8 to generate a top force for supporting the downward rod 6 through the upward displacement of the top block 7 driven by the elasticity of the spring 8, thereby enabling the deflector 3 to automatically adjust the angle after being stressed, facilitating the user to present different lying postures on the pillow body 1 to automatically adjust;

[0027] When the user's head is placed on the pillow body 1, the two deflectors 3 can respectively extend to the two sides of the user's head, and the pillow body between the two deflectors 3 will have a certain concave area due to stress, the pulley 5, the deflector 3 and the concave area of the pillow body 1 properly block the user's head, avoid the inaccuracy of the sleeping posture to induce the occurrence of cervical spondylosis, and the outer side of the pulley 5 extends to the inner wall of the pillow body 1 to reduce the friction between the deflector 3 and the pillow body 1 during the angle adjustment, and the latex filling body 10 filled in the pillow body 1 effectively improves the comfort.

[0028] Different from the prior art, the application discloses a deformable pillow capable of automatic adjustment, through the self-adaptive support assembly arranged on the pillow body 1, the top block 7 is pressed downwards to extrude the spring 8, the top force generated by the elastic driving of the spring 8 to the upward displacement of the top block 7 supports the lower extension rod 6, and then the deflection piece 3 can automatically adjust the corresponding angle after being stressed, so that the user can automatically adjust the pillow on the pillow body 1 in different lying postures, and when the user's head is placed on the pillow body 1, the two deflection pieces 3 can extend to the two sides of the user's head respectively, appropriately block the user's head, and avoid the generation of cervical spondylosis caused by the inaccuracy of the sleeping posture.

[0029] The above is only the preferred embodiment of the utility model, and is not used for limiting the utility model, and any modification, equivalent replacement, improvement and the like made within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. An automatically adjustable deformable pillow, comprising a pillow body (1), characterized in that: An adaptive support component is provided inside the pillow body (1); The adaptive support assembly comprises an inner lining frame (2) arranged in the pillow body (1), and deflection members (3) are provided on both sides of the top of the inner lining frame (2); A lower extension rod (6) is fixedly provided at the bottom of each of the two deflection members (3), a top block (7) is provided between the two lower extension rods (6), and a spring (8) is provided at the bottom of the top block (7); Both ends of the top block (7) are fixedly provided with arc-reducing blocks (9), the bottom vertical cross-section of the lower extension rod (6) is configured to be arc-shaped, and the arc-reducing block (9) extends to one side of the bottom of the lower extension rod (6) and is slidably connected to the lower extension rod (6); The spring (8) is fixedly connected to the top block (7), and the bottom of the spring (8) is fixed to the bottom of the inner cavity of the lining frame (2); The vertical cross-sections of the two deflection members (3) are combined into an eight-shaped shape, and the deflection member (3) is rotationally connected to the inner lining frame (2) via an axle pin.

2. The automatically adjustable deformable pillow according to claim 1, characterized in that: The top ends of the two deflection members (3) are both plugged with an insertion rod (4), and both ends of each insertion rod (4) are rotatably connected to a pulley (5).

3. The automatically adjustable deformable pillow according to claim 2, characterized in that: The outer side of the inner lining frame (2) and located inside the pillow body (1) is filled with a latex filling body (10), and the outer side of the pulley (5) extends to the top of the inner cavity of the pillow body (1).

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