CN211380655U

CN211380655U - Adjustable height bolster

Info

Publication number: CN211380655U
Application number: CN201921785440.7U
Authority: CN
Inventors: 谢俊; 岳少刚; 罗琼; 居欢欢; 陈小华
Original assignee: Sinomax Zhejiang Polyurethane New Material Co ltd
Current assignee: Sinomax Zhejiang Polyurethane New Material Co ltd
Priority date: 2019-10-23
Filing date: 2019-10-23
Publication date: 2020-09-01
Anticipated expiration: 2029-10-23

Abstract

The utility model discloses an adjustable height bolster, which comprises a back cushion for supporting the back of a human body and a pillow for supporting the head of the human body; the back cushion comprises a main body in an inclined plane structure, the inclined plane structure inclines from the inner end of the main body to the outer end of the main body, the height of the inclined plane structure is reduced from the inner end of the main body to the outer end of the main body, and the inner end of the main body is connected with the pillow through a detachable structure; the pillow comprises a bottom cushion, a plurality of height-adjusting cushions and a pillow cushion; the bottom cushion is arranged at the bottom of the pillow and is in contact with the upper height-adjusting cushion through the sponge surface on the top surface, the height-adjusting cushion is made of sponge materials, the height-adjusting cushions are sequentially arranged on the sponge surface of the bottom cushion, the pillow cushion is arranged at the top of the pillow, and the pillow cushion is in contact with the lower height-adjusting cushion through the sponge surface on the bottom surface; the top surface of pillow has an arc structure, and arc structure is including setting up the first arch at pillow one end, setting up the second arch at the pillow other end, first arch and second are protruding to pass through the cambered surface and are connected.

Description

Adjustable height bolster

Technical Field

The utility model relates to a bolster field, specifically speaking, in particular to height-adjustable bolster.

Background

The bolster is a filler used for comfortable sleep. It is recognized from modern medical research that the human spine, when viewed from the front, is a straight line, but when viewed from the side, is a curve with four physiological curvatures. To protect the normal physiological curvature of the neck and maintain the normal physiological activities of the person lying down, a bolster is used.

The existing bolster adopts an integrated structure. The drawbacks of this structure are: the height of the bolster is fixed and cannot be adjusted according to the requirements of various users.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a height bolster with adjustable to not enough among the prior art to solve the problem that exists among the prior art.

The utility model provides a technical problem can adopt following technical scheme to realize:

an adjustable high-low bolster comprises a cushion for supporting the back of a human body and a pillow for supporting the head of the human body;

the back cushion comprises a main body in an inclined plane structure, the inclined plane structure inclines from the inner end of the main body to the outer end of the main body, the height of the inclined plane structure is reduced from the inner end of the main body to the outer end of the main body, and the inner end of the main body is connected with the pillow through a detachable structure;

the pillow comprises a bottom cushion, a plurality of height-adjusting cushions and a pillow cushion;

the bottom cushion is arranged at the bottom of the pillow and is in contact with the upper height-adjusting cushion through the sponge surface on the top surface, the height-adjusting cushion is made of sponge materials, the height-adjusting cushions are sequentially arranged on the sponge surface of the bottom cushion, the pillow cushion is arranged at the top of the pillow, and the pillow cushion is in contact with the lower height-adjusting cushion through the sponge surface on the bottom surface;

the top surface of pillow has an arc structure, and arc structure is including setting up the first arch at pillow one end, setting up the second arch at the pillow other end, first arch and second are protruding to pass through the cambered surface and are connected.

Further, the height of the first protrusion is lower than that of the second protrusion.

Further, the inner end of the main body is detachably connected with the pillow through a zipper or a suture line.

Compared with the prior art, the beneficial effects of the utility model reside in that:

1. the height of the pillow can be adjusted according to requirements by adopting the pillow structure of the bottom cushion, the height-adjusting cushion and the pillow cushion, thereby meeting the requirements of different users.

2. The heightening pad is made of sponge materials, and the bottom pad and the pillow pad are provided with sponge surfaces in contact with the heightening pad, so that friction force is improved, and the bottom pad, the heightening pad and the pillow pad are prevented from deviating in use.

Drawings

Fig. 1 is a schematic view of the adjustable height bolster of the present invention.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1, the adjustable high-low bolster of the present invention comprises a back cushion 1 for supporting the back of a human body and a pillow 2 for supporting the head of a human body;

the back cushion 1 comprises a main body 11 in an inclined plane structure, the inclined plane structure inclines from the inner end of the main body 11 to the outer end of the main body 11, the height of the inclined plane structure is reduced from the inner end of the main body 11 to the outer end of the main body 11, and the inner end of the main body 11 is connected with the pillow 2 through a detachable structure;

the pillow 2 comprises a bottom cushion 21, a plurality of height-adjusting cushions 22 and a pillow cushion 23;

the bottom cushion 21 is arranged at the bottom of the pillow 2, the bottom cushion 21 is in contact with the upper heightening cushion 22 through the sponge surface of the top surface, the heightening cushion 22 is made of sponge materials, the heightening cushions 22 are sequentially arranged on the sponge surface of the bottom cushion 21, the pillow cushion 23 is arranged at the top of the pillow 2, and the pillow cushion 23 is in contact with the lower heightening cushion 22 through the sponge surface of the bottom surface;

the top surface of the pillow 23 has an arc structure, the arc structure includes a first protrusion 24 disposed at one end of the pillow 23 and a second protrusion 25 disposed at the other end of the pillow 23, and the first protrusion 24 and the second protrusion 25 are connected by an arc surface 26.

The height of the first protrusions 24 is lower than the height of the second protrusions 25.

The inner end of the main body 11 is detachably connected with the pillow through a zipper or a suture line.

The utility model discloses a use as follows:

in the initial stage, the top surface of the bottom pad 21 contacts the bottom surface of the pillow 23 through the sponge surface, and the height of the pillow 2 at this time is the lowest height of the present invention. When the height needs to be adjusted, the pillow 23 is removed, a plurality of height-adjusting cushions 22 are placed on the base cushion 21 according to the requirements, and then the pillow 23 is placed back, so that the height adjustment is completed.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a height bolster with adjustable which characterized in that: comprises a cushion (1) for supporting the back of a human body and a pillow (2) for supporting the head of the human body;

the back cushion (1) comprises a main body (11) in an inclined plane structure, the inclined plane structure inclines from the inner end of the main body (11) to the outer end of the main body (11), the height of the inclined plane structure is reduced from the inner end of the main body (11) to the outer end of the main body (11), and the inner end of the main body (11) is connected with the pillow (2) through a detachable structure;

the pillow (2) comprises a bottom cushion (21), a plurality of height-adjusting cushions (22) and a pillow cushion (23);

the bottom cushion (21) is arranged at the bottom of the pillow (2), the bottom cushion (21) is in contact with the upper heightening cushion (22) through the sponge surface of the top surface, the heightening cushion (22) is made of sponge materials, the heightening cushions (22) are sequentially arranged on the sponge surface of the bottom cushion (21), the pillow cushion (23) is arranged at the top of the pillow (2), and the pillow cushion (23) is in contact with the lower heightening cushion (22) through the sponge surface of the bottom surface;

the top surface of the pillow (23) is provided with an arc surface structure, the arc surface structure comprises a first protrusion (24) arranged at one end of the pillow (23) and a second protrusion (25) arranged at the other end of the pillow (23), and the first protrusion (24) and the second protrusion (25) are connected through an arc surface (26).

2. The adjustable height bolster according to claim 1, wherein: the height of the first protrusion (24) is lower than the height of the second protrusion (25).

3. The adjustable height bolster according to claim 1, wherein: the inner end of the main body (11) is detachably connected with the pillow through a zipper or a suture line.