KR20100118496A - The cushion that made by a latex - Google Patents

The cushion that made by a latex Download PDF

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Publication number
KR20100118496A
KR20100118496A KR1020090110750A KR20090110750A KR20100118496A KR 20100118496 A KR20100118496 A KR 20100118496A KR 1020090110750 A KR1020090110750 A KR 1020090110750A KR 20090110750 A KR20090110750 A KR 20090110750A KR 20100118496 A KR20100118496 A KR 20100118496A
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KR
South Korea
Prior art keywords
pinhole
cushion
latex
cushioning
pinholes
Prior art date
Application number
KR1020090110750A
Other languages
Korean (ko)
Inventor
주성기
Original Assignee
주성기
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Filing date
Publication date
Application filed by 주성기 filed Critical 주성기
Publication of KR20100118496A publication Critical patent/KR20100118496A/en

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    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C27/00—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas
    • A47C27/14—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays
    • A47C27/142—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays with projections, depressions or cavities
    • A47C27/144—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays with projections, depressions or cavities inside the mattress or cushion
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C27/00—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas
    • A47C27/14—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays
    • A47C27/148—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays of different resilience
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47G—HOUSEHOLD OR TABLE EQUIPMENT
    • A47G9/00—Bed-covers; Counterpanes; Travelling rugs; Sleeping rugs; Sleeping bags; Pillows
    • A47G9/10—Pillows
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47G—HOUSEHOLD OR TABLE EQUIPMENT
    • A47G9/00—Bed-covers; Counterpanes; Travelling rugs; Sleeping rugs; Sleeping bags; Pillows
    • A47G9/10—Pillows
    • A47G2009/1018—Foam pillows

Abstract

The present invention discloses a latex cushion.

The latex cushion material of the present invention, in the various cushion material consisting of a latex material, the cushion material is formed in the shape of a rectangular parallelepiped is formed a plurality of pinholes vertically penetrated from the top to the bottom; The pinhole is a first pinhole formed in a portion where a load is not concentrated and thus does not require a lot of cushion, and a second portion having a larger diameter than the first pinhole is formed in a portion where a large amount of shrinkage and a large amount of cushion are required due to the weight being concentrated. It consists of a pinhole, and the center of these 1st and 2nd pinhole is the structure located in the same distance as the center of the 1st or 2nd pinhole adjacent to upper and lower sides.

The latex cushion material of such a configuration arranges pinholes having different diameters, but the part that needs a softer cushioning feel forms a pinhole having a larger diameter so that the user can feel more comfortable with a distinctive cushioning feeling without changing the shape of the cushioning object. There is an effect that can be used. In addition, through the structure of different sizes of the upper and lower inlet of the pinhole connecting the upper and lower surfaces of the cushion object, a useful effect of improving the convenience of use by varying the upper and lower cushion feeling of the cushion object is expected.

Description

Latex Cushion Water {The cushion that made by a latex}

The present invention relates to a latex cushioning material, and more particularly, to a cushioning material in which elasticity is partially different without changing the shape of the cushioning material.

In general, the cushion material is used in various parts such as a pillow, a bed and the back of a chair, a seat, and the like, and when it is not rigid and receives an external force, it may have elastic restoring power to give a user's body a comfort.

In the past, cotton has been used the most as a typical cushioning material, but in the case of cotton, which is manufactured by natural or artificial, there is a disadvantage that agglomeration occurs when used for a long time.

Another material used was synthetic resin such as sponge, and each had its advantages and disadvantages. However, in recent years, the use of eco-friendly materials is increasing.

In recent years, the use of latex (Latex) cushions are increasing, and latex is mostly applied to pillows and mattresses as a product that can have a good cushioning feeling with excellent elastic resilience while being an environmentally friendly material.

1 is a conceptual view showing the use of a general pillow, Figure 2 is a perspective view of a conventional latex cushion, in the case of a general latex cushion (1) is a shape in which a plurality of vertically penetrated through the pinhole (11) Consists of

In particular, the pinhole 11 can be contracted by pressure from the top to the bottom so that the user can be more comfortable when used, and is restored to its original state when the pressure disappears.

However, in the case of a bed mattress, a seat and a backrest of the bed including the pillow 2, a part mainly receiving pressure is determined, but the pinholes 11 are uniformly arranged so that the user may have a different cushion partially to feel more comfortable. It was difficult to do.

In order to prevent this, in recent years, products have been introduced to partially increase the cushioning by thickening or reducing the thickness of the cushioning material. However, in this case, the inconvenience of having to separately manufacture the cushioning material of the unit and the cushion The production of a cover surrounding the water was also very inconvenient.

The present invention has been made to solve the problems of the prior art as described above, and an object of the present invention is to provide a cushioning material having different cushioning effects in each part without changing the shape of the latex cushioning material.

A latex cushion material according to a preferred embodiment of the present invention for achieving the above object, in the various cushion material made of a latex material, the cushion material is made of a rectangular parallelepiped and a plurality of vertically penetrated from the top to the bottom Pinholes are formed; The pinhole is a first pinhole formed in a portion where a load is not concentrated and thus does not require a lot of cushion, and a second portion having a larger diameter than the first pinhole is formed in a portion where a large amount of shrinkage and a large amount of cushion are required due to the weight being concentrated. It is made of a pinhole, characterized in that the center of the first and second pinholes are located at the same distance as the center of the first or second pinhole adjacent to the vertically and horizontally.

Latex cushioning material according to another preferred embodiment of the present invention is a variety of cushioning material in the form of a latex mat, the cushioning material is to connect the upper and lower surfaces vertically through the center of the upper and lower surfaces of the cushioning material, respectively It is characterized in that the pinhole is formed having a shape of decreasing diameter while proceeding toward.

As a preferable feature of the present invention, the pinhole is formed in different sizes in the portion where the load is concentrated and the portion where the load does not work.

As another preferable feature of the present invention, the cushioning material is provided with a plurality of protrusions protruding at equal intervals on at least one of the upper surface and the lower surface.

According to another preferred feature of the present invention, the pinholes are provided with upper and lower inlets formed symmetrically or asymmetrically.

The features and advantages of the present invention will become more apparent from the following detailed description based on the accompanying drawings. Prior to this, the terms or words used in this specification and claims are not to be interpreted in a conventional and dictionary sense, and the inventors may appropriately define the concept of terms in order to best explain their invention in the best way possible. It should be interpreted as meaning and concept corresponding to the technical idea of the present invention based on the principle that the present invention.

Latex cushioning material according to the present invention arranges pinholes having different diameters, but requires a softer cushioning portion to form a pinhole having a larger diameter so that the user is more comfortable with a distinctive cushioning feeling without changing the shape of the cushioning material. There is an effect available.

In addition, through the structure of changing the size of the upper and lower inlet of the pinhole connecting the upper and lower surfaces of the cushioning material, it is expected that a useful effect that can improve the ease of use by varying the cushioning of the upper and lower sides of the cushioning material.

Hereinafter, a latex cushion according to the present invention will be described with reference to the accompanying drawings.

First, it should be noted that like elements or parts in the drawings are denoted by the same reference numerals as much as possible. In the following description of the present invention, a detailed description of known functions and configurations incorporated herein will be omitted when it may make the subject matter of the present invention rather unclear.

Accordingly, the configuration of the present invention will be described in detail with reference to the accompanying drawings so that those skilled in the art can easily understand and reproduce.

3 is a conceptual view showing a plane and a front surface according to a first embodiment of the present invention, in various cushioning materials 1 made of a latex material;

The cushioning material (1) is formed in the shape of a rectangular parallelepiped and has a plurality of pinholes (11) vertically penetrated from the top to the bottom; The pinhole 11 may include a first pinhole 11a formed at a portion where a load is not concentrated and thus no need for many cushions; Concentration of the load is formed in a portion that requires a lot of shrinkage and a lot of cushioning by weight, the configuration of the cushion material made of latex material, characterized in that composed of a second pinhole (11b) having a larger diameter than the first pinhole (11a) Indicated.

By such a configuration, as an example of the pillow 2 shown in the drawing, it is shown that a depression 21 is formed to contract more when a constant pressure acts from the top to the bottom, and the head is positioned at the depression 21. The user can feel a softer and more comfortable cushion.

In addition, the present invention further provides an embodiment in which the centers of the first and second pinholes 11a and 11b are positioned at the same distance from the centers of the first or second pinholes 11a and 11b adjacent to each other in the vertical direction.

This is an example of an arrangement for increasing the cushioning feeling because the cushioning may be lowered depending on the spacing if the diameter of the pinhole 11 is increased in size instead of increasing in size.

In the above example, it is difficult to define the arrangement that can be simply implemented to differentiate the cushioning feeling indefinitely, but in order to manufacture the cushioning material 1, a latex ash is generally filled into the mold and the pin is tightly formed thereon. When the cover is removed and the cap is removed after molding, the pinhole is formed by the pin. When the pin is replaceable, the user can freely change various types and mounting positions of the pin to obtain a desired cushioning feeling. It will be able to manufacture.

Therefore, the above embodiment can be said to be an embodiment with the manufacture of the cushion in mind.

4 is a conceptual view illustrating a plane and a front surface according to a second embodiment of the present invention. In order to position the recess 21 in the center of the pillow 2, the second pinhole 11b is enlarged in a central portion. It shows an embodiment formed.

The above embodiment is an embodiment that is most suitable when the rear head portion is used in the center of the pillow (2).

FIG. 5 is a conceptual view illustrating a plane and a front surface according to a third embodiment of the present invention, in which the depression 21 is formed in the direction of the shoulder in the pillow 2, in which the first pinhole 11a and the second pinhole are formed. An embodiment in which 11b is divided horizontally is shown.

In the case of the above embodiment is an embodiment suitable for the case of a lot of movement or a large cushion for one or more persons.

FIG. 6 is a conceptual view illustrating a plane and a front surface according to a fourth embodiment of the present invention, wherein the pillow 2 has a third pin hole 11c having a different diameter in addition to the first pin hole 11a and the second pin hole 11b. An embodiment is shown.

This allows the manufacturer to form a pinhole having two or more various diameters to distinguish the present application from other products so that the difference in cushioning can be used step by step.

7 is a conceptual view showing an example applied to the bed of the present invention, when the load of the user 3 is concentrated when applied to the bed (4) or Matris mainly the back head, shoulders, buttocks, calves, etc. The second pinhole 11b is formed in a portion corresponding to each portion to improve the cushioning of the portion.

FIG. 8 is a cross-sectional view of a cushioning material according to a fifth embodiment of the present invention. As shown in the drawing, the cushioning material 1 pinholes vertically penetrate upper and lower surfaces as in the above-described embodiment. 11 is formed, and the configuration of the cushioning material 1 is similar to that of the above-described embodiment. However, the pinhole 11 in the present embodiment has a feature that is provided in a vial bottle shape rather than a vertically penetrated straight tube shape.

The pinhole 11 in the present embodiment is vertically connected to the upper and lower surfaces of the cushioning material 1, and provided in a shape in which the diameter decreases while advancing toward the center from the upper and lower surfaces of the cushioning material 1, respectively. do. That is, the pinhole 11 in this embodiment is provided in the form in which the cross section cut in the middle part.

As the cushioning material 1 of this configuration has a shape in which the middle part is cut in a narrow shape, when the load is applied in the upward direction, the load is dispersed to induce uniform contraction.

9 is a cross-sectional view of the cushioning material according to the sixth embodiment, and as shown in the figure, the cushioning material 1 according to the present embodiment has a plurality of spaces on at least one of the upper and lower surfaces or the upper and lower surfaces. Protrusion 13 is formed to protrude.

In this case, the protrusion 13 may be made of a latex material and integrally molded to the cushioning material 1 or may be molded of a synthetic resin material, a rubber material, or a silicon material.

The protrusion 13 is formed at a position that does not interfere with the pinhole 11, and is used for securing breathability when a load is applied to the cushioning material 1 and contracted according to its height and material. It can be used for non-slip purposes.

FIG. 10 is a cross-sectional view of the cushioning material according to the seventh embodiment. As shown in the drawing, the latex cushioning material of the present embodiment suggests that upper and lower inlets of the pinhole 11 are formed asymmetrically. .

The cushion 1 in this embodiment is configured to adjust the degree of shrinkage by varying the size of the diameter of the pinhole 11 arranged at a predetermined interval according to the load distribution, while the cushioning material ( It can be molded to finely control the degree of shrinkage by varying the size of the inlet of the upper and lower sides of 1).

That is, as shown in Figure 10 (a), the size of the inlet formed on the upper surface of the cushion (1) is to have a reduced size compared to the size of the inlet formed on the lower surface. Through this structure, since the shrinkage rate is lower than that of the portion where the inlet is relatively small, the degree of contraction of the upper and lower surfaces of the cushioning material 1 can be changed.

On the other hand, the present invention is not limited to the described embodiments, it is possible to use and change the application site, it is common in the art that various modifications and variations can be made without departing from the spirit and scope of the present invention. It is self-evident to those who have knowledge. Therefore, such modifications or variations will have to belong to the claims of the present invention.

1 is a conceptual diagram showing the use of a general pillow,

Figure 2 is a perspective view of a conventional latex cushion,

3 is a conceptual view showing a plane and a front according to a first embodiment of the present invention;

4 is a conceptual view showing a plane and a front according to a second embodiment of the present invention;

5 is a conceptual view showing a plane and a front according to a third embodiment of the present invention;

6 is a conceptual view showing a plane and a front according to a fourth embodiment of the present invention;

7 is a conceptual diagram showing an example applied to the bed of the present invention,

8 is a cross-sectional view showing the internal configuration of the cushioning material according to the fifth embodiment of the present invention;

9 is a cross-sectional view showing the internal configuration of the cushioning material according to the sixth embodiment of the present invention;

10 is a cross-sectional view showing the internal configuration of the cushioning material according to the sixth embodiment of the present invention.

<Explanation of symbols for main parts of the drawings>

1: latte cushion water

     11: pinhole 11a: first pinhole

     11b: second pinhole 11c: third pinhole

2: pillow

     21: depression

3: User

4: Bed

Claims (5)

In various cushioning materials 1 which consist of latex materials, The cushioning material (1) is formed in the shape of a rectangular parallelepiped and has a plurality of pinholes (11) vertically penetrated from the top to the bottom; The pinhole 11 is formed in a portion where a load is not concentrated and thus a portion of the first pinhole 11a that is not required for many cushions and a load is concentrated to form a portion that requires a lot of shrinkage and a large amount of cushions. 11a) the second pinhole 11b having a larger diameter, and the centers of the first and second pinholes 11a and 11b are the centers of the first or second pinholes 11a and 11b adjacent to each other vertically. Latex cushion material made of a latex material, characterized in that located at the same distance. In various cushioning materials (1) in which latex is formed into a mat, The cushioning material 1 connects the upper surface and the lower surface vertically so that pinholes 11 having a shape in which the diameter is reduced while the upper and lower surfaces of the cushioning water 1 are directed toward the center are formed. Latex cushion water. 3. The latex cushion material according to claim 2, wherein the pinholes are formed in different sizes at portions where the load is concentrated and portions where the load is not applied. 3. The latex cushioning material as claimed in claim 2, wherein the cushioning material (1) has a plurality of protrusions (13) protrudingly formed at equal intervals on at least one of the upper surface and the lower surface. 3. The latex cushion material according to claim 2, wherein the pinholes are formed symmetrically or asymmetrically.
KR1020090110750A 2009-04-28 2009-11-17 The cushion that made by a latex KR20100118496A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020090036847 2009-04-28
KR20090036847 2009-04-28

Publications (1)

Publication Number Publication Date
KR20100118496A true KR20100118496A (en) 2010-11-05

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KR1020090110750A KR20100118496A (en) 2009-04-28 2009-11-17 The cushion that made by a latex

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101714982B1 (en) * 2016-08-25 2017-03-09 조영숙 A supporter for dispersing pressure of local body

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101714982B1 (en) * 2016-08-25 2017-03-09 조영숙 A supporter for dispersing pressure of local body
WO2018038402A1 (en) * 2016-08-25 2018-03-01 원포올 주식회사 Localized body pressure distributing device

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