CN2259097Y - 一种席梦思床垫的床芯 - Google Patents

一种席梦思床垫的床芯 Download PDF

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CN2259097Y
CN2259097Y CN 96240778 CN96240778U CN2259097Y CN 2259097 Y CN2259097 Y CN 2259097Y CN 96240778 CN96240778 CN 96240778 CN 96240778 U CN96240778 U CN 96240778U CN 2259097 Y CN2259097 Y CN 2259097Y
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bed
spring
utility
spiral type
model
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杨克成
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Abstract

本实用新型涉及一种席梦思床垫的床芯,由矩形框架(1)、弹簧定位片(2)、床面支撑压簧(3)、螺旋式串条拉簧(4)组成,其螺旋式串条拉簧(4)是由两根钢丝并在一起制成,组成双结构螺旋式串条拉簧,且弹簧外径D及钢丝直径d均和单结构螺旋式串条拉簧一样。由这种结构的床芯组成的床垫,当人躺上时没有普通的席梦思床的那种身体下陷及反弹过大的感觉,使用时间长也不会下凹。所用的支撑压簧总数和普通的席梦思床一样(584个),但是却可达到高密度弹簧(1168个)的效果。检测时承压10万次不变形,具有坚硬的床面,结构合理、造价低、结合密切、牢靠,是一种新型的席梦思床垫的床芯。

Description

一种席梦思床垫的床芯
本实用新型涉及一种席梦思床垫的床芯。
席梦思床以华贵、典雅、大方、舒适深受现代人的青睐,但很多人不喜欢席梦思床的过于柔软,尤其是使用时间长时席梦思床垫当中易于塌陷,更使人讨厌。为此有许多改进技术方案,例如:在床芯的支撑弹簧之上再加一层钢丝网(参见“一种床垫”--CN2170036Y);有的采用在床垫的一面为弹簧软层,另一面铺设硬质垫层,使对普通弹簧软床不习惯的人可以睡在上面能保持舒适(参见“一种具有硬质床面的席梦思”--CN2224556Y)。另加一层钢丝网须使弹簧和钢丝网之间结合牢靠,结构复杂,造价高。而在席梦思床垫的另一面铺设硬质层和弹簧的结合不牢靠,且硬质层会使席梦思床垫失去了最大的优越性,即所有的支撑弹簧其实可对人体有减轻疲劳的作用,人在睡觉时所有的弹簧都会和人体密切的结合。
本实用新型的目的是设计一种结构简单、与身体接触密切、牢靠且具有坚硬床面的席梦思床垫的床芯。
本实用新型的方案如下:与普通的床芯一样由数百个床面支撑压簧3排列组成床面,矩形外框架1、弹簧定位片2、螺旋式串条拉簧4将床面支撑压簧3固定。其特征在于本实用新型的螺旋式串条拉簧4是由两根弹簧钢丝并在一起而制成的双结构螺旋式串条拉簧。上述双结构的螺旋式串条拉簧4和相邻的两列床面支撑压簧3连接,每根钢丝的直径d和普通的单结构螺旋式串条拉簧的钢丝直径一样,所组成的弹簧的外径D也和普通的单结构螺旋式串条拉簧的外径一样。
本实用新型结构简单、虽然只对螺旋式串条拉簧作改动,但却达到了令人满意的效果。床芯的支撑压簧总数不变(584个),却能达到高密度弹簧(1168个)才能达到的效果,即:检测时承压10万次不变形,完全具有坚硬的床面。而普通的席梦思床垫在检测时只承压8万次即已变形。具有这种床芯的席梦思床,当人躺上时没有普通的席梦思床那种身体下陷及反弹过大的不舒适的感觉,床面可与身体接触密切,时间再长也不会损坏,价格低,是一种新型的高级席梦思床垫。
下面通过附图和实施例对本实用新型予以说明:
图1-图7为本实用新型的实施例。其中图1为本实用新型的俯视图;图2-图3为本实用新型中双结构螺旋式串条拉簧的结构图;图4-图5为普通的螺旋式串条拉簧的结构图;图6、图7为双结构螺旋式串条拉簧和支撑压簧的连接示意图,其中图6为侧视图,图7为俯视图。
床面支撑压簧3一般由584个组成,纵横排列。列与列之间由双结构螺旋式串条拉簧4将相邻的两个床面支撑压簧3连接,矩形框架1、弹簧定位片2、床面支撑压簧3、双结构螺旋式串条拉簧4组成整个床芯。
双结构螺旋式串条拉簧4由两根Φ1.8mm的弹簧钢丝制成,在该实施例中584个床面支撑压簧3组成的床芯和由1168个床面支撑压簧组成的床芯的效果一样。但是造价远远低于由1168个床面支撑压簧组成的床芯。

Claims (2)

1.一种席梦思床垫的床芯,包括矩形框架(1)、弹簧定位片(2)、床面支撑压簧(3)、螺旋式串条拉簧(4),其特征在于上述螺旋式串条拉簧(4)是由两根弹簧钢丝并在一起制成,组成双结构螺旋式串条拉簧,该双结构螺旋式串条拉簧和相邻的两列床面支撑压簧(3)连接。
2.根据权利要求1所述的一种席梦思床垫的床芯,其特征在于上述双结构的螺旋式串条拉簧(4)其弹簧外径D及钢丝直径d和单结构的螺旋式串条拉簧的弹簧外径及钢丝直径一样。
CN 96240778 1996-09-28 1996-09-28 一种席梦思床垫的床芯 Expired - Fee Related CN2259097Y (zh)

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CN 96240778 CN2259097Y (zh) 1996-09-28 1996-09-28 一种席梦思床垫的床芯

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999034712A1 (en) * 1998-01-09 1999-07-15 Xiren Fu Double spring mattress and cushion
CN101123900B (zh) * 2005-02-22 2010-05-19 斯皮罗普勒克斯有限责任公司 软垫弹簧装置
CN1682040B (zh) * 2002-09-10 2011-09-14 西利科技公司 高外形可包装线圈和内装弹簧

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999034712A1 (en) * 1998-01-09 1999-07-15 Xiren Fu Double spring mattress and cushion
CN1682040B (zh) * 2002-09-10 2011-09-14 西利科技公司 高外形可包装线圈和内装弹簧
CN101123900B (zh) * 2005-02-22 2010-05-19 斯皮罗普勒克斯有限责任公司 软垫弹簧装置

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