CN209547517U - 一种折叠椅 - Google Patents

一种折叠椅 Download PDF

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Publication number
CN209547517U
CN209547517U CN201821829621.0U CN201821829621U CN209547517U CN 209547517 U CN209547517 U CN 209547517U CN 201821829621 U CN201821829621 U CN 201821829621U CN 209547517 U CN209547517 U CN 209547517U
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foreleg
back leg
seat board
folding
seat
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CN201821829621.0U
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冷鹭浩
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New Tec Integration Xiamen Co Ltd
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New Tec Integration Xiamen Co Ltd
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Priority to CN201821829621.0U priority Critical patent/CN209547517U/zh
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Priority to US16/676,748 priority patent/US10959526B2/en
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    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47CCHAIRS; SOFAS; BEDS
    • A47C4/00Foldable, collapsible or dismountable chairs
    • A47C4/04Folding chairs with inflexible seats
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47CCHAIRS; SOFAS; BEDS
    • A47C4/00Foldable, collapsible or dismountable chairs
    • A47C4/04Folding chairs with inflexible seats
    • A47C4/08Folding chairs with inflexible seats having a frame made of wood or plastics
    • A47C4/10Folding chairs with inflexible seats having a frame made of wood or plastics with legs pivotably connected to seat or underframe
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47CCHAIRS; SOFAS; BEDS
    • A47C4/00Foldable, collapsible or dismountable chairs
    • A47C4/04Folding chairs with inflexible seats
    • A47C4/18Folding chairs with inflexible seats having a frame made of metal
    • A47C4/20Folding chairs with inflexible seats having a frame made of metal with legs pivotably connected to seat or underframe
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47CCHAIRS; SOFAS; BEDS
    • A47C4/00Foldable, collapsible or dismountable chairs
    • A47C4/28Folding chairs with flexible coverings for the seat or back elements
    • A47C4/42Folding chairs with flexible coverings for the seat or back elements having a frame made of metal
    • A47C4/44Folding chairs with flexible coverings for the seat or back elements having a frame made of metal with legs pivotably connected to seat or underframe

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  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Special Chairs (AREA)
  • Seats For Vehicles (AREA)

Abstract

本实用新型公开了一种折叠椅,包括座板、靠背板、二前腿及二后腿,二所述前腿对称设置在该座板的左右两侧,该座板的侧边与该前腿的中部转动连接或者是转动并滑动连接,二后腿对称设置在该座板的左右两侧,该座板的侧边与该后腿转动连接或者是转动并滑动连接,该前腿上连接有接头,该接头位于该靠背板与该座板之间,该接头朝后延伸形成延长部,该后腿的顶部与该延长部的后端部转动连接,该前腿的后侧或者是该后腿的前侧设有阻挡物,在收折状态下,该阻挡物将该前腿与该后腿隔开从而在该前腿和该后腿之间形成手指让位空间。手指让位空间供手指插放,从而避免夹伤手指。

Description

一种折叠椅
技术领域
本实用新型涉及一种折叠椅。
背景技术
折叠椅的特点是在收折之后,前腿和后腿可靠拢在一起呈竖直摆放,座板也翻转至竖直摆放,体积大大减小,方便运输和存放。折叠椅的使用非常的广泛,并且也有很长的历史,给人们带来极大的方便。
由于折叠椅在收折状态下,前腿和后腿靠拢在一起,前腿和后腿之间的缝隙很小,在搬运或者是开合操作时,手握住前腿和后腿,手指很容易被前腿和后腿夹伤,特别是对于儿童造成较大的安全隐患。
实用新型内容
本实用新型提供了一种具有防夹手功能的折叠椅。本实用新型解决其技术问题所采用的技术方案是:
一种折叠椅,包括座板、靠背板、二前腿及二后腿,二所述前腿对称设置在该座板的左右两侧,该座板的侧边与该前腿的中部转动连接或者是转动并滑动连接,二后腿对称设置在该座板的左右两侧,该座板的侧边与该后腿转动连接或者是转动并滑动连接,该座板同侧的前腿与后腿构成人字形的开合支架,该靠背板连接在二前腿的顶部之间,该前腿上连接有接头,该接头位于该靠背板与该座板之间,该接头朝后延伸形成延长部,该后腿的顶部与该延长部的后端部转动连接,该前腿的后侧或者是该后腿的前侧设有阻挡物,在收折状态下,该阻挡物将该前腿与该后腿隔开从而在该前腿和该后腿之间形成手指让位空间。。
本技术方案与背景技术相比,它具有如下优点:
由于前腿上的接头设有向后延伸的延长部,后腿与延长部转动连接,将后腿与前腿的连接点向后移,并且前腿的后侧或者是后腿的前侧设有阻挡物,这样,在收折状态下,前腿与后腿就不会并拢在一起,延长部和阻挡物配合阻止前腿和后腿贴靠在一起,在前腿和后腿之间形成一个手指让位空间,供手指插放,从而避免夹伤手指。
附图说明
下面结合附图和实施例对本实用新型作进一步说明。
图1绘示了本实用新型一种折叠椅第一实施例的立体示意图。
图2绘示了图1所示一种折叠椅的另一立体示意图。
图3绘示了图1所示一种折叠椅的侧视示意图。
图4绘示了图1所示一种折叠椅收折状态下的示意图。
图5绘示了图1所示一种折叠椅收折状态下的侧视示意图。
图6绘示了本实用新型一种折叠椅第二实施例的立体示意图。
图7绘示了图6所示一种折叠椅的侧视示意图。
图8绘示了图6所示一种折叠椅收折状态下的示意图。
图9绘示了图6所示一种折叠椅收折状态下的侧视示意图。
具体实施方式
实施例一
请参照图1至图5,一种折叠椅,包括座板10、靠背板20、二前腿30及二后腿40。二所述前腿30对称设置在该座板10的左右两侧,该座板10的侧边与该前腿30的中部转动连接,当然,也可以是转动并滑动连接。该靠背板20连接在二前腿30的顶部之间。二后腿40对称设置在该座板10的左右两侧,该座板10的侧边与该后腿30转动连接,当然,也可以是转动并滑动连接。该前腿30上连接有接头50,该接头50位于该靠背板20与该座板10之间,该接头50朝后延伸形成延长部51。该后腿40的顶部与该延长部51的后端部转动连接,该座板10同侧的前腿30与后腿40构成人字形的开合支架。该前腿30的后侧设有阻挡物60,在收折状态下,该阻挡物60将该前腿30与该后腿40隔开从而在该前腿30和该后腿40之间形成手指让位空间70。
优选地,在收折状态下,该前腿30与该后腿40平行。该后腿40的上部设有连接片41,该连接片41与该座板10转动连接。该后腿40可伸缩,包括内管和外管,内管可以相对管进行伸缩,打开状态下内管收入外管内,折叠状态下内管伸出外管。
该前腿30的底部设有脚垫80,该阻挡物60连接在该脚垫80上。该阻挡物60与该脚垫80一体成型。该脚垫80呈壳状,包住该前腿30,该脚垫80扣接在该前腿30上,或者是锁在该前腿上。
实施例二
请参照图6至图9,一种折叠椅,与实施例一的不同之处在于:该阻挡物60a连接在该后腿40前侧,呈柱状结构。
以上所述,仅为本实用新型较佳实施例而已,故不能依此限定本实用新型实施的范围,即依本实用新型专利范围及说明书内容所作的等效变化与修饰,皆应仍属本实用新型涵盖的范围内。

Claims (8)

1.一种折叠椅,包括座板、靠背板、二前腿及二后腿,二所述前腿对称设置在该座板的左右两侧,该座板的侧边与该前腿的中部转动连接或者是转动并滑动连接,二后腿对称设置在该座板的左右两侧,该座板的侧边与该后腿转动连接或者是转动并滑动连接,该座板同侧的前腿与后腿构成人字形的开合支架,该靠背板连接在二前腿的顶部之间,其特征在于:该前腿上连接有接头,该接头位于该靠背板与该座板之间,该接头朝后延伸形成延长部,该后腿的顶部与该延长部的后端部转动连接,该前腿的后侧或者是该后腿的前侧设有阻挡物,在收折状态下,该阻挡物将该前腿与该后腿隔开从而在该前腿和该后腿之间形成手指让位空间。
2.根据权利要求1所述的一种折叠椅,其特征在于:在收折状态下,该前腿与该后腿平行。
3.根据权利要求1或2所述的一种折叠椅,其特征在于:该前腿的底部设有脚垫,该阻挡物连接在该脚垫上。
4.根据权利要求3所述的一种折叠椅,其特征在于:该阻挡物与该脚垫一体成型。
5.根据权利要求4所述的一种折叠椅,其特征在于:该脚垫呈壳状,包住该前腿。
6.根据权利要求1或2所述的一种折叠椅,其特征在于:该阻挡物连接在该后腿上,呈柱状结构。
7.根据权利要求1所述的一种折叠椅,其特征在于:该后腿可伸缩。
8.根据权利要求7所述的一种折叠椅,其特征在于:该后腿的上部设有连接片,该连接片与该座板转动连接;该前腿与该座板转动连接。
CN201821829621.0U 2018-11-07 2018-11-07 一种折叠椅 Active CN209547517U (zh)

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US16/676,748 US10959526B2 (en) 2018-11-07 2019-11-07 Folding chair

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023179671A1 (zh) * 2022-03-24 2023-09-28 厦门新技术集成有限公司 折叠椅

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USD960598S1 (en) * 2018-09-19 2022-08-16 New-Tec Integration (Xiamen) Co., Ltd. Folding chair
USD961282S1 (en) * 2019-03-19 2022-08-23 New-Tec Integration (Xiamen) Co., Ltd. Folding chair
USD965321S1 (en) * 2019-08-21 2022-10-04 New-Tec Integration (Xiamen) Co., Ltd. Folding chair
USD974785S1 (en) * 2020-02-12 2023-01-10 Zhuhai Shichang Metals Ltd. Chair seat and backrest
USD979970S1 (en) * 2020-02-12 2023-03-07 Zhuhai Shichang Metals Ltd. Chair frame and legs

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US1806084A (en) * 1928-06-23 1931-05-19 Colson Company Tread
US7219955B2 (en) * 2005-02-18 2007-05-22 Atico Int Usa Inc Anti-pinching device for use in a folding chair
US7445277B2 (en) * 2006-08-22 2008-11-04 Cosco Management, Inc. Foldable chair with extensible legs
US7753439B2 (en) * 2008-03-21 2010-07-13 Idea Nuova, Inc, Folding chair
JP2011030760A (ja) * 2009-07-31 2011-02-17 Sankei Kogyo Kk 紙管接続構造及びそれを用いた椅子

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023179671A1 (zh) * 2022-03-24 2023-09-28 厦门新技术集成有限公司 折叠椅

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US20200138191A1 (en) 2020-05-07

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