KR101761007B1

KR101761007B1 - Head support structure

Info

Publication number: KR101761007B1
Application number: KR1020150111315A
Authority: KR
Inventors: 유홍식; 유곤식; 김영주; 현영훈
Original assignee: 유홍식; 유곤식; 김영주; 현영훈
Priority date: 2015-08-06
Filing date: 2015-08-06
Publication date: 2017-07-25
Also published as: KR20170017433A

Abstract

The present invention relates to a headrest structure capable of partially applying head pressure while minimizing hair style deformation. A plurality of support columns projecting upwardly of the sheet and arrayed and arranged apart from each other; And a cushion body formed at an end of each of the plurality of support columns to accommodate the user's head.

Description

[0001] Head support structure [

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a headrest structure, and more particularly, to a headrest structure that can maintain a hair style.

The human body is made to sleep for one-third of the day for rest and fitness replenishment, and this is the same throughout all humanity, life. As human beings live, sleep is a necessary part, and if you are tired, you can rest in a moving car, chair, or bed, even if it is not to sleep. However, if you take a sleep, you have to lay your head on a pillow, and even if you rest your head for a while, you may have a problem that the shape of your hair will change after 5 minutes.

SUMMARY OF THE INVENTION It is an object of the present invention to provide a headrest structure capable of minimizing hair styling and minimizing head strain while minimizing hair styling variations. However, these problems are exemplary and do not limit the scope of the present invention.

A headrest structure according to one aspect of the present invention includes: a seat; A plurality of support columns projecting upwardly of the sheet and arrayed and arranged apart from each other; And a cushion body formed at an end of each of the plurality of support columns so as to accommodate the user's head.

In the headrest structure, the support column may have axial rigidity so as not to be deformed by the load of the user's head.

In the headrest structure, the support column may have a structure capable of being elastically deformed by a load of a user's head.

In the headrest structure, the support column may include: an elastic body connecting the seat and the cushion body; And an upper housing and a lower housing surrounding the elastic body, wherein an inner diameter of the upper housing is larger than an outer diameter of the lower housing so that the upper housing can be moved downward by a load of a user's head.

In the headrest structure, the seat includes a plurality of sub-seats connected to each other, and each sub seat is connected to an adjacent sub seat in a rotating joint structure so as to be freely movable.

The headrest structure may further include a cover portion that exposes the plurality of support columns and the cushion body, and can cover the seat.

According to the embodiments of the present invention as described above, it is possible to realize a headrest structure that can partially apply head pressure while minimizing hair style deformation. Of course, the scope of the present invention is not limited by these effects.

1 is a perspective view of a headrest structure according to an embodiment of the present invention.
2 is a diagram illustrating a configuration in which a headrest structure according to an embodiment of the present invention operates.
3 is a perspective view of a headrest structure according to another embodiment of the present invention.
4 is a perspective view of a unit structure constituting a headrest structure according to another embodiment of the present invention.
FIG. 5 is a diagram illustrating a configuration in which the unit structure of FIG. 4 operates.
FIGS. 6 and 7 are views illustrating a structure in which the unit structures of FIG. 4 are combined.
8 is a perspective view of a headrest structure according to another embodiment of the present invention.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

The embodiments of the present invention are described in order to more fully explain the present invention to those skilled in the art, and the following embodiments may be modified into various other forms, It is not limited to the embodiment. Rather, these embodiments are provided so that this disclosure will be more thorough and complete, and will fully convey the concept of the invention to those skilled in the art. In the drawings, the thickness and size of each layer are exaggerated for convenience and clarity of explanation.

FIG. 1 is a perspective view of a headrest structure according to an embodiment of the present invention, and FIG. 2 is a diagram illustrating a configuration in which a headrest structure according to an embodiment of the present invention operates.

1 and 2, a headrest structure 100 according to an embodiment of the present invention includes a seat 10; A plurality of support columns (20) protruding upward from the sheet (10) and arrayed and spaced apart from each other; And a cushion body 30 formed at an end of each of the plurality of support columns 20 so as to receive a user's head.

In the headrest structure 100, the support column 20 may have axial rigidity so as not to be deformed by loads F1 and F2 of the user's head. The supporting column 20 is a structure connected to the sheet 10 and is a key element in which the hair style of the hair is not deformed.

The cushion body 30 formed at the end of each of the plurality of support columns 20 may have elasticity so as to be deformed by loads F1 and F2 of the user's head. The cushion body 30 is made of an elastic material (for example, rubber material) that is connected to the support column 20 and comfortably supports the head even when the head is touched. When the load is applied, do.

FIG. 3 is a perspective view of a headrest structure according to another embodiment of the present invention, FIG. 4 is a perspective view of a unit structure of a headrest structure according to another embodiment of the present invention, FIG. 5 is a cross- FIGS. 6 and 7 are diagrams illustrating a configuration in which the unit structures of FIG. 4 are combined. FIG.

3 to 7, in the headrest structure 100 according to another embodiment of the present invention, the support column 20 may have a structure capable of being elastically deformed by the load of the user's head.

In the headrest structure, the support column (20) includes an elastic body (22) connecting the seat (10) and the cushion body (30); And an upper housing 24 and a lower housing 26 surrounding the elastic body 22 so that the upper housing 24 can be moved downward by the loads F1 and F2 of the user's head, The inner diameter of the lower housing 26 may be larger than the outer diameter of the lower housing 26.

In the headrest structure 100, the seat 10 has a plurality of sub-seats 10a connected to each other, and each of the sub-seats 10a is provided with an adjacent sub seat 10a and a rotation joint As shown in FIG.

Specifically, a first socket 10b is formed at a central portion on at least one side of each of the sub-sheets 10a, and a second socket 10c is formed on at least the other side of each of the sub-sheets 10a at both ends thereof do. The first sockets 10b formed on one sub sheet 10a are disposed between the second sockets 10c formed on the other sub sheet 10a in the process of joining adjacent sub sheets 10a. In this process, the first socket 10b and the holes H formed in the second socket 10c are arranged in parallel, and the socket connecting member 40 is inserted into the holes formed in the first socket 10b and the second socket 10c (H) to join adjacent sub sheet (10a). With this arrangement, each sub seat 10a is connected to the adjacent sub seat 10a in a rotating joint structure so as to be freely movable.

According to the plurality of sub-sheets 10a connected by the above-described rotary joint structure, the headrest structure 100 can be provided corresponding to an arbitrary shape of the lower structure to which the headrest structure 100 is to be arranged. For example, when the headrest structure 100 is to be placed on a pillow, a head of a chair, or a chair head portion of a moving car, even if the shape of the head portion of the chair of the pillow, chair head, A plurality of sub-sheets 10a connected in a rotating joint structure can provide an appropriate position corresponding to the curved shape, thereby effectively arranging the headrest structure 100. [

8 is a perspective view of a headrest structure according to another embodiment of the present invention.

Referring to FIG. 8, a headrest structure 100 according to another embodiment of the present invention includes a plurality of support columns 20 and a cover member 30 which exposes the cushion member 30, (50).

The lid 50, which can be detached from the seat 10, is made of cloth and is washable, so that the cleanliness of the head restraint structure 100 can be maintained.

Up to this point, various types of headrest structures 100 of the present invention have been described. The headrest structure 100 can be used by simply putting it on the head of a chair of a moving pillow or a head of a chair. According to the headrest structure 100, it is possible to prevent the hair styling that occurs when the user takes a sleep or leans his head for rest, while partially preventing the hair from being deformed.

While the present invention has been described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed exemplary embodiments, but, on the contrary, is intended to cover various modifications and equivalent arrangements included within the spirit and scope of the appended claims. Accordingly, the true scope of the present invention should be determined by the technical idea of the appended claims.

10: Sheet
10a: Sub-sheet
10b, 10c: socket
20: support column
22: elastomer
24: upper housing
26: Lower housing
30: Cushion body
40: socket connector
50:
100: headrest structure

Claims

Sheet;
A plurality of support columns projecting upwardly of the sheet and arrayed and arranged apart from each other; And
A cushion body formed at an end of each of the plurality of support columns to accommodate a user's head;
/ RTI >
The seat includes a plurality of sub-seats connected to each other, and each sub-seat is connected to an adjacent sub-seat in a rotating joint structure so as to freely move,
The rotating joint structure further comprises a first socket protruding outwardly at a central portion of one side of each of the sub sheets and a second socket protruding outward at both ends of the other side of each of the sub sheets, The first socket formed in one sub seat is disposed between the second socket formed in any other sub seat so that the socket and the hole formed in the second socket are arranged side by side and the first socket and the second And inserting the socket connector into the hole formed in the socket.
Headrest structure.

The method according to claim 1,
Wherein the support column has axial rigidity so as not to be deformed by a load of a user's head.

The method according to claim 1,
Wherein the support column has a structure capable of being elastically deformed by a load of a user's head.

The method of claim 3,
The supporting column comprising: an elastic body connecting the seat and the cushion body; And an upper housing and a lower housing surrounding the elastic body, wherein an inner diameter of the upper housing is larger than an outer diameter of the lower housing so that the upper housing can be moved downward by a load of a user's head, Structure.

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