KR101633268B1 - Side reinforced structure for pocket spring mattresses - Google Patents

Side reinforced structure for pocket spring mattresses Download PDF

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Publication number
KR101633268B1
KR101633268B1 KR1020150184794A KR20150184794A KR101633268B1 KR 101633268 B1 KR101633268 B1 KR 101633268B1 KR 1020150184794 A KR1020150184794 A KR 1020150184794A KR 20150184794 A KR20150184794 A KR 20150184794A KR 101633268 B1 KR101633268 B1 KR 101633268B1
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KR
South Korea
Prior art keywords
mattress
side reinforcement
reinforcement member
cushion
spring
Prior art date
Application number
KR1020150184794A
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Korean (ko)
Inventor
고광윤
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고광윤
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Priority to KR1020150184794A priority Critical patent/KR101633268B1/en
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Publication of KR101633268B1 publication Critical patent/KR101633268B1/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
    • A47C23/00—Spring mattresses with rigid frame or forming part of the bedstead, e.g. box springs; Divan bases; Slatted bed bases
    • A47C23/04—Spring mattresses with rigid frame or forming part of the bedstead, e.g. box springs; Divan bases; Slatted bed bases using springs in compression, e.g. coiled
    • A47C23/05—Frames therefor; Connecting the springs to the frame ; Interconnection of springs, e.g. in spring units
    • 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
    • A47C27/04—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with spring inlays
    • A47C27/06—Spring inlays
    • A47C27/063—Spring inlays wrapped or otherwise protected
    • A47C27/064—Pocketed springs

Abstract

The present invention relates to a side reinforcing structure for a pocket spring mattress. The present invention comprises: a mattress support in which cushion parts are arranged to be repeated in horizontal and vertical directions; upper and lower covers of a mattress which are included to cover the upper and lower parts of the mattress support; a side reinforcing member which is included to allow the inner surface to touch the cushion parts arranged along the edge of the mattress support; and a side cover which covers the surface of the side reinforcing member and is stitched with bias tapes by being in contact with the edge of the upper and lower covers. Thus, the present invention can be used for long time by preventing cushion force from being reduced while preventing the deformation of the cushion member from being generated in a process of using a mattress.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a side reinforcement structure for a pocket spring mattress,

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a side reinforcement structure for a pocket spring mattress, and in particular, in a process of covering a side reinforcement member made of a highly elastic sponge along the edge of a mattress support, an outer surface of each cushion member is drawn into a high- Thereby preventing the cushion member from being deformed while preventing the cushion member from being lowered.

BACKGROUND ART [0002] Generally, a bed mattress is mounted on a bed frame in one or more numbers to provide a cushioning force or a buffering force. The bedding mattress includes a spring assembly in which a coil spring is arranged along a longitudinal direction and a lateral direction, And a cover member which is respectively wrapped on the upper and lower surfaces of the cushion member and the cushion member of the foam material or the foamed material laminated on the lower surface and the peripheral surface, respectively.

The bed mattress can not take a comfortable sleep because the shocks or the sloshing applied to the mattress are directly transmitted to the coil spring immediately adjacent to the spring assembly in a state in which the springs of the spring assembly are interconnected along the longitudinal or transverse direction, There was a problem.

In order to overcome such a problem, a pocket spring having a coil spring accommodated in a housing space along a vertical and a horizontal direction is continuously arranged to form a pocket set, and then a pocket spring ) Mattresses have been proposed.

However, the pocket springs arranged in the lateral direction and the longitudinal direction along the edges of the mattress have a problem in that when the mattress is used for a long period of time because the portion located outside the mattress is simply covered by the side cover, The load due to the weight of the user is concentrated on the pocket spring located at the edge, and is deformed.

Further, when deformation occurs in the outer appearance of the mattress, there is a problem that the aesthetic appearance is hindered and the elastic force is non-uniform in function, making it difficult to use.

Further, there is a problem that metallic noise is generated due to deformation of the pocket spring located at the edge of the mattress.

In addition, there is a problem that additional time and expense are incurred in the mattress exchange process.

Patent Document 10-2004-63374 (July 14, 2004)

The present invention prevents deformation of a cushion member positioned at an edge of a mattress during a long-term use of the mattress, thereby making it possible to use the cushion member for a long period of time, and to prevent the cushion force from being lowered.

The present invention relates to a mattress support (100) in which cushion parts (10) are repeatedly arranged in a lateral direction and a longitudinal direction; A mattress-and-lower cover 200 provided to cover upper and lower portions of the mattress support 100; A side reinforcement member 300 having an inner surface abutting on the cushion portion 10 arranged along the edge of the mattress support 100; And a side cover 500 covering the surface of the side reinforcement member 300 and being stuck to the edge of the upper and lower covers 200 and being stuck to the bias tape 400. The side reinforcement member 300, Side side reinforcing members 310 provided on both sides of the mattress supporting body 100 in the unidirectional direction and longitudinal side reinforcing members 320 provided on both sides of the mattress supporting body 100 in the longitudinal direction, The member 310 and the longitudinal side reinforcement member 320 are formed of a high elasticity sponge and the cushion insertion grooves 330 are repeatedly formed on the inner surface contacting the cushion portion 10 and the unidirectional side reinforcement member 310 And the longitudinal side reinforcing member 320 are formed at both side ends of the side reinforcing member 320. The coupling hole 340 has a convex portion 341 formed at one end thereof and the convex portion 341, A corresponding recess 342 is formed in the coupling hole 340, And the concave portion 342 is formed of a dovetail groove, and the unidirectional side reinforcement member 310 and the longitudinal side reinforcement member 320 are formed at the other end portion, respectively, and the convex portion 342 is formed of a dovetail, A shock buffering hole 350 having a slot shape along the longitudinal direction is formed between the one-side cushion insertion groove 330 and the other-side cushion insertion groove 330.

The cushion part 10 is provided with a spring release hole 11 on the outside of the spring 101. The spring release hole 11 is formed on the upper and lower sides of the cylindrical separator 111, ) Are integrally provided.

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The present invention allows the outer side of each cushion member to be pulled into the high-elasticity sponge while the side reinforcement member is being covered along the edge of the mattress support, so that the position of the cushion member positioned at the edge of the mattress is changed It is possible to obtain the effect of preventing the deformation or the deformation.

Further, it is possible to prevent the occurrence of deformation of the cushion member and to prolong the service life thereof.

Further, it is possible to prevent the cushion force from being lowered in the process of using the mattress.

In addition, it is possible to prevent the appearance of the mattress from being deformed and prevent the appearance of the mattress from being hindered.

In addition, it is possible to prevent the metallic noise generated by the deformed spring located at the edge of the mattress.

And, it is possible to obtain the effect of reducing the time and cost because the mattress exchange period is lengthened.

BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a perspective view showing the inside and outside of a side reinforcing structure for a pocket spring mattress according to the present invention in an incision; Fig.
2 is an exploded perspective view showing a side reinforcing structure for a pocket spring mattress according to the present invention.
BACKGROUND OF THE INVENTION Field of the Invention [0001] The present invention relates to a pocket spring mattress side reinforcement structure.
Fig. 4 is a perspective exploded perspective view showing another embodiment of a side reinforcing structure for a pocket spring mattress according to the present invention. Fig.
FIG. 5 is a plan view showing an inner and an outer side of another embodiment of a side reinforcing structure for a pocket spring mattress according to the present invention. FIG.
6 is a perspective view showing another embodiment of a side reinforcing structure for a pocket spring mattress according to the present invention.

DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described with reference to the accompanying drawings.

1 is an exploded perspective view of a side reinforcing structure for a pocket spring mattress according to the present invention, and FIG. 2 is an exploded perspective view showing a side reinforcing structure for a pocket spring mattress according to the present invention. Fig. 7 is a plan view showing the inside and outside of a side reinforcing structure for a pocket spring mattress according to the present invention in an incision.

The present invention can prevent the position of the cushion member positioned at the edge from being changed or deformed due to the user's body weight in the process of repeatedly sitting on the edge of the pocket spring mattress by the user, So that it can be provided with a function to prevent lowering.

The side reinforcement structure for a pocket spring mattress having such a function is a mattress support 100, a mattress upper and lower cover 200, a side reinforcement member 300, a bias tape (not shown) 400 and a side cover 500 as shown in FIG.

Here, the mattress support 100 has a structure in which the cushion unit 10 is repeatedly arranged in the horizontal direction and the vertical direction. When the user is laid on the mattress, the weight of the user is uniformly distributed, 10 are prevented from flowing together.

For this, the cushion part 10 is provided with a spring release hole 11 on the outside of the spring 101, and the spring 101 is formed so that the steel material is wound in a spiral shape, And the spring separator 11 is integrally provided on the upper and lower sides of the cylindrical separator 111 so that the deformation of the spring 101 It is possible to prevent a mutual interference phenomenon with other neighboring cushion parts 10 in an iterative process of restoration.

The upper and lower covers 200 are formed to have the same width as that of the mattress support 100, and are provided so as to be covered with a nonwoven fabric or the like not shown inside.

The side reinforcement member 300 is a major feature of the present invention and is characterized in that the inner surface of the cushion portion 10 arranged along the edge of the mattress support 100 is in contact with the outer surface of the cushion portion 10 When the concentrated load due to the weight of the user is applied to the cushion part 10 located at the edge of the mattress while preventing the cushion part 10 from being deformed by dispersing the concentrated load.

The side reinforcement member 300 is provided with a unidirectional side reinforcement member 310 and a longitudinal side reinforcement member 320. The unidirectional side reinforcement member 310 is provided on both sides of the unidirectional side of the mattress support 100, The longitudinal side reinforcing members 320 are provided on both sides of the mattress support 100 in the longitudinal direction.

The unidirectional side reinforcement member 310 and the longitudinal side reinforcement member 320 prevent the user's body weight from concentrating in one place and allow the smooth dispersion to be induced, It is preferable to form a high-elasticity sponge as a means for preventing the shape from being reflected.

The cushion insertion grooves 330 are repeatedly formed on the inner surface contacting the cushion part 10 to prevent the deformation such as the dislocation of the cushion part 10 and the load concentrated on the corner of the mattress So that it can be dispersed.

The unidirectional side reinforcement member 310 and the longitudinal side reinforcement member 320 are provided at both side ends of the unidirectional side reinforcement member 310 and the longitudinal side reinforcement member 320, respectively.

The coupling portion 340 has a convex portion 341 at one end and a concave portion 342 corresponding to the convex portion 341 is formed at the other end of the coupling hole 340 so that the unidirectional side reinforcing member 310 and the fitting hole 340 of the longitudinal side reinforcing member 320 are pressed against each other so that the convex portion 341 formed at one end portion is pressed against the concave portion 342 formed at the other end portion To be engaged in an interference fit manner. At this time, as shown in the enlarged view of FIG. 3, it is preferable that the convex portion 341 has a structure in which the spherical ball pin is coupled to the spherical ball groove.

FIG. 4 is a perspective exploded perspective view showing another embodiment of a side reinforcing structure for a pocket spring mattress according to the present invention, and FIG. 5 is a sectional view of a side reinforcing structure for a pocket spring mattress according to another embodiment of the present invention, Fig.

The unidirectional side reinforcement member 310 and the longitudinal side reinforcement member 320 have convex portions 341 made of spherical ball pins and recessed portions 342 made of spherical ball grooves at both side ends which abut each other 4 and 5, the convex portion 341 may be formed to have a dovetail shape and the concave portion 342 may be formed to have a shape of a dovetail groove. have.

In this case, the unidirectional side reinforcement member 310 and the longitudinal side reinforcement member 320 are coupled with each other so that the end side upper portion of the longitudinal side reinforcement member 320 is mounted on the lower end side of the unidirectional side reinforcement member 310 And is coupled to the concave portion 342 having the shape of the dovetail groove in the vertical direction by being pressed in the vertical direction by the convex portion 341 having the dovetail shape in the state of FIG.
In other words, since the dovetail is inserted in the groove tail, the force is exerted in the horizontal direction, that is, from the inside of the unidirectional side reinforcement member 310 and the inside of the longitudinal side reinforcement member 320 to the outside It is possible to prevent separation in the opposite direction of the square root, thereby preventing the corner portion from being popped.

6 is a perspective view showing another embodiment of a side reinforcing structure for a pocket spring mattress according to the present invention.

The unidirectional side reinforcement member 310 and the longitudinal side reinforcement member 320 are respectively provided with cushion insertion grooves 330 on one side and cushion insertion grooves 330 on the other side along the longitudinal direction, So that a shock buffer hole 350 having a slot shape can be further formed. In this case, the load acting from the upper side or the side surface can be further relieved by the shock absorbing hole 350, so that the local load can be prevented from acting on the spring 101 of the cushion part 10.

10: cushion part 100: mattress support
101: spring 111: spring separator
112: cover body 200: mattress shape, lower cover
300: Side reinforcement member 310: Unidirectional side reinforcement member
320: longitudinal side reinforcement member 330: cushion insertion groove
340: coupling member 341:
342: recess 350: shock buffer hole
400: Bias tape

Claims (6)

A mattress supporting body (100) in which the cushion part (10) is repeatedly arranged in the lateral direction and the longitudinal direction; A mattress-and-lower cover 200 provided to cover upper and lower portions of the mattress support 100; A side reinforcement member 300 having an inner surface abutting on the cushion portion 10 arranged along the edge of the mattress support 100; And a side cover 500 which covers the surface of the side reinforcement member 300 and which is in contact with an edge of the upper and lower covers 200 and is stuck to the bias tape 400,
The side reinforcement member 300 includes unidirectional side reinforcement members 310 provided on both sides of the mattress support 100 in one direction; And a longitudinal side reinforcement member 320 provided on both sides of the mattress support 100 in the longitudinal direction,
The unidirectional side reinforcement member 310 and the longitudinal side reinforcement member 320 are formed of a high elasticity sponge and the cushion insertion grooves 330 are repeatedly formed on the inner surface contacting the cushion portion 10,
The unidirectional side reinforcement member 310 and the longitudinal side reinforcement member 320 are respectively provided with coupling holes 340 at opposite ends thereof and the coupling hole 340 is formed with a convex portion 341 at one end A concave portion 342 corresponding to the convex portion 341 is formed at the other end of the coupling hole 340,
The convex portion 341 is made of a dovetail, the concave portion 342 is made of a dovetail groove,
The unidirectional side reinforcement member 310 and the longitudinal side reinforcement member 320 are formed such that a shock buffer hole 350 having a slot shape along the longitudinal direction is inserted between the one side cushion insertion groove 330 and the other side cushion insertion groove 330 And a side reinforcement structure for the pocket spring mattress. The method according to claim 1,
The cushion part 10 is provided with a spring release hole 11 on the outside of the spring 101. The spring release hole 11 is formed on the upper and lower sides of the cylindrical separator 111, And the side reinforcement structure for a pocket spring mattress.
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KR1020150184794A 2015-12-23 2015-12-23 Side reinforced structure for pocket spring mattresses KR101633268B1 (en)

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Application Number Priority Date Filing Date Title
KR1020150184794A KR101633268B1 (en) 2015-12-23 2015-12-23 Side reinforced structure for pocket spring mattresses

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KR101633268B1 true KR101633268B1 (en) 2016-06-24

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101796123B1 (en) * 2017-04-06 2017-11-13 주식회사 동해 Self pocket mattress structure using elasticity block
KR102261891B1 (en) * 2020-11-16 2021-06-08 주식회사 금성침대 Bed mattress with reinforcing performance

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20040063374A (en) 2003-01-07 2004-07-14 주식회사 에이스침대 Structure and Mnaufacture method of pocket spring set using in matress
JP2012086000A (en) * 2010-10-18 2012-05-10 Yoo Soo Ahn Pocket spring for mattress
KR101304645B1 (en) * 2013-02-28 2013-09-05 (주)한성헬스피아 Mattress
KR101454221B1 (en) * 2013-12-31 2014-10-23 리엔산업(주) Mattress for bed side reinforcement device

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20040063374A (en) 2003-01-07 2004-07-14 주식회사 에이스침대 Structure and Mnaufacture method of pocket spring set using in matress
JP2012086000A (en) * 2010-10-18 2012-05-10 Yoo Soo Ahn Pocket spring for mattress
KR101304645B1 (en) * 2013-02-28 2013-09-05 (주)한성헬스피아 Mattress
KR101454221B1 (en) * 2013-12-31 2014-10-23 리엔산업(주) Mattress for bed side reinforcement device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101796123B1 (en) * 2017-04-06 2017-11-13 주식회사 동해 Self pocket mattress structure using elasticity block
KR102261891B1 (en) * 2020-11-16 2021-06-08 주식회사 금성침대 Bed mattress with reinforcing performance

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