KR101237557B1 - Sitting cushion using korean paper - Google Patents

Abstract

PURPOSE: A cushion using Korean paper is provided to enable a user to comfortably sit on the cushion for a long time. CONSTITUTION: A cushion using Korean paper comprises a cover(10) and a core(20) which is made of an elastic material. A groove(21) is formed inside the core. A buttocks placing member(100) is placed in the groove. The buttocks placing member comprises a Korean paper layer, a cushion unit(110) which covers the top and bottom of the Korean paper layer, and a coil spring(120) which is formed on one side of the cushion member.

Description

Seat cushion using korean paper}

The present invention relates to a cushion using hanji, and more particularly, the cushion using hanji comprises a buttock seating member in which a plurality of laminations are stacked on the seat where the buttock of the user of the core material of the cushion is seated. The ventilation of the buttocks is made smoothly, and it is composed of multi-layered hanji layers so that when the user is seated, the multiple layers of hanji are deformed to fit the buttocks of the user, so that the multi-layered hanji cushions each other so Since most of the human body load is distributed to the entire bottom of the buttocks, relatively even pressure is applied to the whole body, so even if you are sitting in a chair for a long time, it is related to a cushion using hanji that can be used comfortably in a correct posture without making frequent posture changes during sitting. .

As a background technology of the present invention, Utility Model Registration No. 0351308, "Spine Cushion Cushion" (Patent Document 1). In the background art, as shown in FIG. 5, a main body 11 which is foam-molded with synthetic resin and a cover 16 provided with a slider fastener 15 on one side to accommodate the main body 11 are provided. The upper surface of the main body 11 is formed of an inclined surface having a predetermined inclination toward the front by forming a rear portion higher than the front surface, and the upper surface of the main body 11 is mutually formed on both sides by a V-groove in which the rear portion is partially cut so as to support the buttocks of the seated person. A symmetrically formed buttock support part 12, a vent hole 13 formed in a heart shape in the center of the inner surface of the V-groove, and a sciatic nodule recess 14 which is long drilled in the inner surface of the buttocks support part 12. It is characterized by the formation of a chiropractic cushion. However, the background art is a configuration that constitutes a certain standard so that the user's buttocks are seated by constantly configuring the shape of the cushion itself, such as the sciatic tube accommodation groove 14, but the user does not fit the cushion and body shape because the user is different body type When used, the balance is not balanced, uncomfortable when sitting, muscles, scoliosis, etc. may appear, there was a problem of poor breathability.

Utility Model Registration No. 0351308 "Cushion for Spine Calibration"

The present invention is to solve the above problems, the cushion using a hanji constitutes the buttock seating member of the stack of the hanji in the seat where the user's buttocks of the core material of the cushion is seated, It is designed to be well ventilated, and it is composed of multi-layered hanji, so that the multi-layered hanji cushions each other, distributing most of the human load concentrated on the buttocks at the seat, to the entire buttock bottom. Therefore, even if you are sitting in a chair for a long time, the purpose is to provide a cushion using hanji that can be used comfortably in the right posture without trying to change the frequent posture during sitting.

The present invention is a cushion formed of a core material of the cover and the elastic material inside the cover, the core material is a groove formed in the inside of the part where the buttocks of the user is seated, and the Hanji layer formed by stacking several layers of Hanji; The buttock seating member, which is formed to cover the upper and lower portions of the Hanji layer and is formed of a skin made of skin, and a coil spring configured to be coupled to one side of the cushion part, is formed by inserting the coil into the groove. To provide a cushion using a hanji, characterized in that the spring is located in the center of the cushion.

In addition, the hanji of the Hanji layer is to provide a cushion using a hanji, characterized in that the surface is made of dried by attaching ocher powder with a natural adhesive or immersed in ocher water.

In addition, the Hanji layer is to provide a cushion using a hanji, characterized in that the use of a dry hanji to penetrate the silver particles into the hanji by entering and immersed in an ultrasonic vibrator containing a silver nano-solution.

In addition, while sewing a bag-shaped ventilation fabric so that a plurality of ventilation holes are formed inside the cover to be located above the core material, formed inside the ventilation fabric by sewing a plurality of partitions, the ventilation fabric and the partition wall It is to provide a cushion using a Korean paper, characterized in that a large number of embedded ocher balls in the space configured to emit far infrared rays.

In addition, between the cover and the core material to provide a cushion using a hanji characterized in that the protective bag is configured to further surround the entire core material.

Cushion using the hanji of the present invention is composed of a buttock seating member laminated multiple layers of the hanji to the part where the buttocks of the user of the core material of the cushion seated, so that the ventilation is smooth and also composed of a multi-layered Hanji ply When sitting, several layers of Hanji are deformed to fit the user's buttocks, and the multi-layered Korean paper acts as a cushion so that most of the human load concentrated on the buttocks is distributed to the entire buttock bottom, so that the overall pressure is relatively even. Even if you sit in a chair for a long time, you can use comfortably in the right posture without making frequent posture changes during sitting, and it also has a very useful effect of correcting the vertebral line by balancing the pelvis and spine.

The following drawings, which are attached in this specification, illustrate the preferred embodiments of the present invention, and together with the detailed description thereof, serve to further understand the technical spirit of the present invention. It should not be construed as limited.
1 is a perspective view of one embodiment of a cushion using a hanji of the present invention,
2 is a cross-sectional view of FIG.
3 is a perspective view of another embodiment of the cushion using the hanji of the present invention,
Figure 4 is an exemplary view showing an embodiment of the cushion using the hanji of the present invention,
Figure 5 is an illustration of a conventional chiropractic cushion.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will be described in detail below with reference to the embodiments shown in the accompanying drawings, but the present invention is not limited thereto.

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

1 is a perspective view of an embodiment of a cushion using the hanji of the present invention, Figure 2 is a cross-sectional view of FIG.

As shown in Figure 1 and 2, the cushion 1 using the hanji of the present invention is a cushion 10 formed of a core material 20 of elastic material inside the cover 10 and the cover 10, the user The groove is formed in the core 20 at the portion where the buttocks are seated, and the buttock seating member 100 having a Hanji layer formed of several layers of Hanji is formed separately in the groove 21, thereby forming a plurality of Hanji. By using the air between the Korean paper to facilitate ventilation, while the user's seating, multiple layers of Korean paper are deformed to fit the user's buttocks to maintain a balanced body.

The cover 10 may be made of various materials such as cotton, fiber, leather, and is configured to enable opening by configuring a zipper on one side so as to facilitate the withdrawal of the core material 20.

The core material 20 may use various materials such as sponge, cotton, synthetic fiber, and generally uses a material having elasticity so that the user is comfortable when using it.

The groove 21 is a groove on which the buttock seating member 100 is seated. Therefore, the groove 21 is formed in the portion where the buttocks of the user are seated in the core 20, but the groove 21 may be formed in the upper portion of the core 20, and the groove is formed in the center of the core height direction. Although the bottom portion of the groove 21 may be positioned so that the core 20 is always positioned, when the buttock seating member 100 is configured, the buttock seating member 100 is damaged by the floor where the cushion 1 touches. And cushioning between the floor and the cushion (1).

When the user sits on the cushion, the user's buttocks are located approximately from the center of the cushion to the rear side. Therefore, the groove 21 is formed wide from the center of the cushion toward the rear.

The buttock seating member 100 includes a Hanji layer 111 in which several layers of Hanji are stacked, and a cushion part 110 formed of a skin 112 composed of leather and surrounding the upper and lower portions of the Hanji layer 111. ) And a coil spring 120 coupled to one side of the cushion unit 110.

When the user is seated, the cushion part 110, which serves as a cushion so that the user's buttocks are seated and deformed according to the user's buttocks, may be distributed evenly from the buttocks, may be formed by stacking several layers of hanji ( 111 and the upper and lower portions of the Hanji layer 111, it is composed of a skin (112) wrapped or individually configured.

Hanji layer 111 is composed of a stack of multiple layers of Hanji, the composition of the Korean paper in multiple layers to play a role as a cushion when the user's buttocks seated, so that the resilience is excellent by the air layer between Hanji and Hanji To do that.

In addition, the characteristics of the Korean paper is tough, long life, in addition to excellent heat retention and breathability. The superiority of Hanji can be quickly understood when compared with Yangji. In other words, Yangji is an acidic paper with a pH of 4.0 or less, and its life span is only 50-100 years, causing yellowing and eroding. Hanji, an alkaline paper with a pH of 9.0 or more, has a higher grain and a longer life. It is longer or longer. In addition, Hanji has the property of being friendly to natural phenomena, through the wind, and it absorbs and exhales moisture.

Therefore, since it is excellent in heat retention and air permeability, it is configured in the part where the user's buttocks are seated so that ventilation is smooth, and because it is a layer of layers, the multi-layered hanji cushions each other and concentrates on the buttocks at the time of sitting. By distributing most of the human body load to the entire buttocks bottom, the overall relatively even pressure acts, even if sitting in a chair for a long time can be used comfortably in the right posture without trying to change frequently during sitting.

In addition, the Hanji layer 111 may be attached to the ocher powder with a natural adhesive on the surface or immersed in ocher to use a dry hanji.

Apply ocher powder directly using the natural adhesive on the surface of Hanji, or use dry Korean paper by dipping in ocher to improve the adhesion and evenly distribute ocher throughout the paper.

As described above, far infrared rays are released by the loess attached to Hanji to promote blood circulation and activate metabolism.

In addition, the Hanji layer 111 may be dried and put into the ultrasonic particles in the ultrasonic vibrator containing the silver nano solution to allow the silver particles to penetrate into the Korean paper and then pulled out and dried.

Since the Hanji layer 111 is composed of several layers of Hanji, it is possible to use Hanji treated with silver nano-processing, so that silver nano is evenly distributed throughout the Hanji by adding and dipping into an ultrasonic vibrator.

Since silver nano nanoparticles have excellent antimicrobial and sterilizing effects, they are used for long-term contact with the buttocks and used in the Hanji layer 111, which is an environment that is easy to grow moisture and bacteria, to induce antimicrobial and sterilizing effects.

In addition, silver nano includes deodorizing functions in addition to antibacterial and bactericidal functions, and has excellent propagation suppression and bactericidal functions in harmful bacteria, fungi, athlete's foot fungi, and allergic bacteria, and proliferates bacteria that grow by sweat and waste products secreted by the human body. By preventing and sterilizing it can fundamentally prevent odors.

 The epidermis 112 is configured to surround the upper and lower portions of the Hanji layer 111. The epidermis 112 serves as a cover of the Hanji layer 111 to protect the Hanji, such as to prevent the tearing of the Hanji of the Hanji layer 111, and at the same time plays a role of preventing the moisture to penetrate directly into the Hanji. do. The skin 112 uses a leather material, so that moisture is smoothly absorbed and discharged, and gives a soft feeling when the user is seated to improve the feeling of use.

Coil spring 120 is coupled in the longitudinal direction of one side to restrain one side of the cushion portion 110 consisting of the Hanji layer 111 and the skin (112).

The coil spring 120 is configured inside the cushion 1 together with the cushion unit 110, and serves to maintain a gap between the buttocks and the thighs of the user with the floor. That is, by forming the coil spring 120 in the sweat-prone part to facilitate the ventilation, while maintaining the shape of the cushion (1) by the coil spring 120 of the portion where the coil spring 120 is coupled Hanji layer 111 also serves to prevent the compression completely.

Figure 3 is a perspective view of another embodiment of a cushion using a hanji of the present invention.

As illustrated in FIG. 3, the ventilating fabric 11 of the bag shape is sewn so that a plurality of vent holes 11a are formed in the cover 10 so as to be positioned above the core material 20, and a ventilation fabric ( 11 is formed by sewing a plurality of partitions (11b), and a plurality of ocher balls (12) in the space consisting of the ventilation fabric 11 and the partitions (11b) to be configured to emit far infrared rays. Can be.

The upper portion of the core material 20 may be configured to emit far infrared rays by configuring the ocher ball 12, may be configured on the upper portion of the portion other than the portion where the butt seating member 100 is formed, or may be configured in the entire upper portion.

Since the ocher ball 12 is in the shape of a bead of a certain size, it can move around inside the cushion 1 without being fixed, so that the ocher ball 12 is inserted into the ventilation fabric 11 to cover the inside of the cover 10. The upper end of the ventilating fabric 11 is sewn and fixed by combining or the like. Ventilation fabric 11 is a far infrared ray of the ocher ball 12 is easily radiated, and forms a plurality of vent holes (11a) so that the ventilation is smooth, a plurality of vent holes (11a) than the size of the ocher ball 12 It is configured to be small so that the ocher ball 12 does not leak to the outside.

At this time, when the ventilation fabric 11 itself forms a space, since the ocher ball 12 may be biased to one side, a plurality of partitions 11b may be formed inside the ventilation fabric 11. The ocher ball 12 is fixed by the partition wall 11b.

Between the cover 10 and the core 20, the protective bag 30 configured to surround the entire core 20 may be further formed.

The protective bag 30 serves to prevent and protect the buttock seating member 100 formed in the core material 20 and the core material 20 from being separated, and the entire core material 20 having the buttock seating member 100 configured therein. The protective bag 30 is inserted into the protective bag 30, and the protective bag 30 is enclosed by the cover 10 again. The protective bag 30 may use various materials such as cotton and synthetic fibers.

Figure 4 is an exemplary view showing an embodiment of a cushion using a hanji of the present invention.

The cushion 1 using the hanji of the present invention is surrounded by a cover 10 as a whole, the groove 21 is formed in the inner core 20, the butt seating member 100 in the groove 21 To construct. At this time, since the groove 21 is configured to be biased toward the rear portion of the seat when the user is seated, that is, at the center of the cushion 1, that is, when the user is seated, the coil spring 120 of the buttocks seating member 100 is It is located in the center of the cushion (1) to be inserted into the groove 21, so that the user is seated by the coil spring 120, while maintaining a gap, the ventilation is excellent, and the Hanji layer 111 of the user Compression and deformation to fit the body shape can be applied even to the movement of the user's fine muscle, after use it is repeated to restore to a certain level by the air layer between the multiple layers of Hanji. There is also an effect that the ventilation is smooth while compressing and restoring repeatedly.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is evident that many alternatives, modifications and variations will be apparent to those skilled in the art in light of the above teachings. will be. The invention is not limited by these variations and modifications, but is limited only by the claims appended hereto.

1: cushion using Korean paper
10: cover
11: ventilation fabric
11a: ventilator
11b: bulkhead
12: ocher ball
20: heartwood
21: home
30: protective bag
100: buttock seating member
111: Hanji Floor
112: cuticle
110: cushion portion
120: coil spring

Claims (5)

In the cushion formed from the cover 10 and the core material 20 of the elastic material inside the cover 10,
The core material 20 forms a groove 21 in a portion where the user's buttocks are seated, and the Hanji layer 111 formed by stacking several layers of Hanji, and the upper and lower portions of the Hanji layer 111. The buttock seating member 100, which is configured to wrap and consists of a cushion part 110 formed of a skin 112 made of leather, and a coil spring 120 coupled to one side of the cushion part 110, is formed in the groove. It is configured to be inserted into (21), so that the coil spring 120 is located in the center of the cushion,
Sewing a bag-shaped ventilation fabric 11 so that a plurality of ventilation holes 11a are formed in the cover 10 so as to be positioned above the core 20, and a plurality of partition walls are formed inside the ventilation fabric 11. (11b) is sewn and formed, a cushion using a Korean paper, characterized in that the far infrared rays are constructed by embedding a plurality of ocher balls 12 in the space consisting of the ventilation fabric 11 and the partition wall (11b) . The method of claim 1,
The Hanji layer 111 is a cushion using a Hanji, characterized in that the surface is attached to the ocher powder with a natural adhesive or immersed in the ocher to use a dry hanji. The method of claim 1,
The Hanji layer 111 is a cushion using a hanji, characterized in that the use of a dry hanji was put in and soaked in the ultrasonic vibrator containing the silver nano-solution to penetrate the silver particles into the hanji and pulled out. delete 4. The method according to any one of claims 1 to 3,
Cushion using a Hanji, characterized in that between the cover 10 and the core material 20, a protective bag 30 is formed to surround the entire core material 20.

Images