Height-adjustable sleeping pillow

Abstract

The utility model discloses a height-adjustable sleeping pillow, relates to the technical field of sleeping bedding, and solves the technical problem that a shaped sleeping pillow cannot adapt to different users due to the fact that the height difference of the two sides of the sleeping pillow is fixed. Comprising a sleeping pillow body, the sleeping pillow body is composed of a front pillow part and a rear pillow part, the rear pillow part is used for supporting the head of a user, a step groove is formed in the front pillow part, a neck part used for supporting the cervical vertebra of the user is clamped in the step groove, a first bonding assembly is installed between the neck part and the bottom of the step groove, and a groove is formed in the lower surface of the rear pillow part; and a supporting shell with an opening in the bottom is installed in the groove in an embedded mode, a plurality of gaskets matched with the step grooves are arranged in the supporting shell, the gaskets are used for being placed in the step grooves to heighten the neck piece, and second bonding assemblies are installed on the gaskets. The height difference of the two sides of the sleeping pillow can be conveniently adjusted according to needs, so that the pillow is suitable for cervical vertebras of different users, and the applicability of the sleeping pillow is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of sleeping bedding, in particular to a sleeping pillow with adjustable height. Background Art

[0002] A sleeping pillow is a soft cushion placed under the head to support the head and neck for a comfortable sleeping position. The role of a sleeping pillow is to provide proper support, help relieve problems such as cervical pain and shoulder stiffness, and promote blood circulation in the head and neck.

[0003] The human spine is a straight line when viewed from the front, but has four physiological curves when viewed from the side. In order to protect the normal physiological curvature of the neck, scientific pillows are designed with different heights on both sides, with the higher side usually corresponding to the user's cervical spine and the lower side corresponding to the user's head.

[0004] Since the height difference on both sides of a fixed-shaped pillow does not change, and the shapes of the cervical vertebrae of different users are different, a pillow with a fixed height difference on both sides cannot adapt to different users and has certain limitations. Therefore, a height-adjustable pillow is proposed to solve the above problem. Utility Model Content

[0005] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, the utility model provides a height-adjustable sleeping pillow, which solves the problem that a fixed-shaped sleeping pillow cannot adapt to different users because of the fixed height difference between the two sides.

[0006] To achieve the above-mentioned purpose, according to an embodiment of the first aspect of the utility model, a height-adjustable pillow is proposed, including a pillow body, the pillow body consisting of a front pillow part and a rear pillow part, the rear pillow part is used to support the user's head, the front pillow part is provided with a step groove, a neck piece for supporting the user's cervical spine is clamped in the step groove, a first adhesive component is installed between the neck piece and the bottom of the step groove, a groove is provided on the lower surface of the rear pillow part, and a support shell with a bottom opening is embedded in the groove, a plurality of gaskets adapted to the step groove are provided in the support shell, the gaskets are used to be placed in the step groove to raise the neck piece, and a second adhesive component is installed on the gaskets.

[0007] As a further technical solution of the utility model, the first adhesive assembly includes a plurality of first hook surfaces installed at the bottom of the step groove, and a plurality of first rough surfaces corresponding to the first hook surfaces are installed on one side of the neck piece close to the bottom of the step groove;

[0008] The second adhesive assembly includes a plurality of second rough surfaces installed on the upper surface of the gasket, and a plurality of second hook surfaces corresponding to the second rough surfaces are installed on the lower surface of the gasket.

[0009] As a further technical solution of the present utility model, the size of the second rough surface is adapted to that of the first hook surface, and the size of the second hook surface corresponds to that of the first rough surface.

[0010] As a further technical solution of the utility model, a plurality of evenly distributed stoppers are installed on the inner walls facing each other at both ends of the support shell, and the stoppers are used to hold a plurality of gaskets in the support shell.

[0011] As a further technical solution of the utility model, both ends of the neck piece are connected with straps, the groove walls of the step groove near both ends are provided with through grooves for the straps to pass through, and Japanese-shaped buckles for connecting with the straps are fixedly installed at both ends of the back pillow.

[0012] As a further technical solution of the utility model, the distance between two adjacent upper and lower stoppers is equal to the thickness of the gasket, and the side of the stopper away from the inner wall of the supporting shell is arranged as a curved surface structure.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. In the utility model, the neck part is conveniently separated from the step groove through the first adhesive component, and the gasket in the support shell is taken out and installed in the step groove, so that the neck part can achieve the effect of increasing the height when it is installed in the step groove again. Reducing the number of gaskets makes it convenient to lower the height of the neck part. The height of the back pillow does not change during the whole process, so that the height difference on both sides of the pillow body can be freely adjusted according to needs, which is convenient to adapt to different users and improves applicability.

[0015] 2. In the present invention, by passing the straps at both ends of the neck piece through the through slot and tying them on the Japanese buckle, the stability of the position of the neck piece can be improved, so that the neck piece installed in the step slot is not prone to position displacement. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional diagram of the utility model;

[0017] Figure 2 This is a three-dimensional diagram of the utility model after the neck piece is removed;

[0018] Figure 3 It is a three-dimensional diagram of the neck piece in the utility model;

[0019] Figure 4 It is a three-dimensional diagram of the connection part between the back pillow part and the support shell in the utility model;

[0020] Figure 5 It is a structural schematic diagram of the gasket in the utility model;

[0021] Figure 6It is a three-dimensional diagram of the supporting shell and the blocking connection part in the utility model.

[0022] In the figure: 1. pillow body; 101. front pillow part; 102. back pillow part; 2. step groove; 3. neck piece; 4. support shell; 5. gasket; 6. first hook surface; 7. first fur surface; 8. second fur surface; 9. second hook surface; 10. stopper; 11. strap; 12. through groove; 13. Japanese-shaped buckle. DETAILED DESCRIPTION

[0023] The technical solution of the utility model will be described clearly and completely in conjunction with the embodiments below. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of them. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] like Figure 1-3 As shown, a height-adjustable sleeping pillow includes a sleeping pillow body 1, which consists of a front pillow part 101 and a rear pillow part 102. The rear pillow part 102 is used to support the user's head. A step groove 2 is provided on the front pillow part 101. A neck piece 3 for supporting the user's cervical spine is clamped in the step groove 2. A first adhesive component is installed between the neck piece 3 and the bottom of the step groove 2. The first adhesive component includes a plurality of first hook surfaces 6 installed at the bottom of the step groove 2. A plurality of first fur surfaces 7 corresponding to the first hook surfaces 6 are installed on one side of the neck piece 3 close to the bottom of the step groove 2. The first hook surfaces 6 and the first fur surfaces 7 are used to facilitate the disassembly and assembly between the neck piece 3 and the step groove 2.

[0025] like Figure 2-4 and Figure 6 As shown, a groove is provided on the lower surface of the back pillow portion 102, and a support shell 4 with a bottom opening is embedded in the groove, so as to support the back pillow portion 102 and avoid soft collapse due to the groove at the bottom thereof. A plurality of gaskets 5 adapted to the step groove 2 are provided in the support shell 4, and the gaskets 5 are used to be placed in the step groove 2 to raise the neck part 3, and the height of the neck part 3 can be adjusted by increasing or decreasing the number of gaskets 5. A plurality of evenly distributed stoppers 10 are installed on the facing inner walls at both ends of the support shell 4, and the stoppers 10 are used to hold the plurality of gaskets 5 in the support shell 4, and the distance between two adjacent stoppers 10 is equal to the thickness of the gasket 5, and the side of the stopper 10 away from the inner wall of the support shell 4 is an arc structure to avoid the gasket 5 being scratched by the stopper 10.

[0026] like Figure 2-5As shown, a second adhesive component is installed on the gasket 5, and the second adhesive component includes a plurality of second rough surfaces 8 installed on the upper surface of the gasket 5, and a plurality of second hook surfaces 9 corresponding to the second rough surfaces 8 are installed on the lower surface of the gasket 5. The second rough surfaces 8 are adapted to the size of the first hook surfaces 6, and the second hook surfaces 9 correspond to the size of the first rough surfaces 7. The second rough surfaces 8 are used to fit the first hook surfaces 6, so that the gasket 5 is installed in the step groove 2. The second rough surfaces 8 and the second hook surfaces 9 are used to facilitate the superposition and combination of the gaskets 5. The second hook surfaces 9 are used to fit the first rough surface 7 at the bottom of the neck piece 3, so that the neck piece 3 is conveniently connected to the gasket 5 in the step groove 2, thereby achieving the effect of increasing height.

[0027] like Figure 1-2 As shown, both ends of the neck piece 3 are connected with straps 11, and through grooves 12 for the straps 11 to pass through are opened at the groove walls near the two ends of the step groove 2, and Japanese-shaped buckles 13 for connecting with the straps 11 are fixedly installed at the positions of both ends of the back pillow part 102. The straps 11 are passed through the through grooves 12 and tightened and wrapped around the Japanese-shaped buckles 13, which facilitates the connection of the neck piece 3 with the front pillow part 101 and the back pillow part 102, which is beneficial to further improve the stability of the installation position of the neck piece 3.

[0028] The working principle of the utility model is as follows: lift up the neck piece 3 to separate the first furry surface 7 at its bottom from the first hook surface 6 in the step groove 2, turn over the pillow body 1 and take out the required amount of gasket 5 from the supporting shell 4, fit the second furry surface 8 of the gasket 5 with the first hook surface 6 in the step groove 2, and then the gasket 5 can be installed in the step groove 2. The second furry surface 8 and the second hook surface 9 can be used to stack and combine multiple gaskets 5, fit the first furry surface 7 at the bottom of the neck piece 3 with the second hook surface 9 of the top gasket 5, so that the neck piece 3 and the gasket 5 are bonded together, and the gasket 5 can be used to raise the neck piece 3 to increase the height difference between the neck piece 3 and the back pillow part 102. Similarly, reducing the installation amount of the gasket 5 in the step groove 2 can reduce the height difference between the neck piece 3 and the back pillow part 102. Finally, the straps 11 at both ends of the neck piece 3 are passed through the through groove 12 and tied to the Japanese-shaped buckle 13, so as to further improve the stability of the installation position of the neck piece 3.

[0029] The above embodiments are only used to illustrate the technical method of the utility model rather than to limit it. Although the utility model is described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical method of the utility model can be modified or replaced by equivalents without departing from the spirit and scope of the technical method of the utility model.

Claims

1. A height-adjustable sleeping pillow, characterized in that: The invention comprises a sleeping pillow body (1), wherein the sleeping pillow body (1) is composed of a front pillow part (101) and a rear pillow part (102), wherein the rear pillow part (102) is used to support the user's head, wherein a step groove (2) is provided on the front pillow part (101), wherein a neck piece (3) for supporting the user's cervical spine is clamped in the step groove (2), wherein a first adhesive component is installed between the neck piece (3) and the bottom of the step groove (2), wherein a groove is provided on the lower surface of the rear pillow part (102), wherein a support shell (4) with a bottom opening is embedded and installed in the groove, wherein a plurality of gaskets (5) adapted to the step groove (2) are arranged in the support shell (4), wherein the gaskets (5) are used to be placed in the step groove (2) to raise the neck piece (3), and wherein a second adhesive component is installed on the gaskets (5).

2. The height-adjustable pillow according to claim 1, characterized in that: The first bonding component comprises a plurality of first hook surfaces (6) mounted at the bottom of the step groove (2), and a plurality of first rough surfaces (7) corresponding to the first hook surfaces (6) are mounted on one side of the neck piece (3) close to the bottom of the step groove (2); The second bonding assembly comprises a plurality of second rough surfaces (8) mounted on the upper surface of the gasket (5), and a plurality of second hook surfaces (9) corresponding to the second rough surfaces (8) are mounted on the lower surface of the gasket (5).

3. The height-adjustable pillow according to claim 2, characterized in that: The size of the second rough surface (8) is adapted to that of the first hook surface (6), and the size of the second hook surface (9) corresponds to that of the first rough surface (7).

4. The height-adjustable pillow according to claim 1, characterized in that: A plurality of evenly distributed stoppers (10) are installed on the inner walls facing each other at both ends of the support shell (4), and the stoppers (10) are used to stop a plurality of gaskets (5) in the support shell (4).

5. The height-adjustable pillow according to claim 1, characterized in that: Both ends of the neck piece (3) are connected with a strap (11), the groove wall of the step groove (2) near both ends is provided with a through groove (12) for the strap (11) to pass through, and the positions of both ends of the back pillow part (102) are fixedly installed with Japanese buckles (13) for connecting with the strap (11).

6. The height-adjustable pillow according to claim 4, characterized in that: The distance between two upper and lower adjacent stoppers (10) is equal to the thickness of the gasket (5), and the side of the stopper (10) away from the inner wall of the supporting shell (4) is arranged as a curved surface structure.

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