CN106742520B - 折底式果蔬周转筐 - Google Patents

折底式果蔬周转筐 Download PDF

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CN106742520B
CN106742520B CN201710214599.2A CN201710214599A CN106742520B CN 106742520 B CN106742520 B CN 106742520B CN 201710214599 A CN201710214599 A CN 201710214599A CN 106742520 B CN106742520 B CN 106742520B
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basket
rear wall
wall
vegetables
fruits
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CN106742520A (zh
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陈烁
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Hubei Nongte New Smart Agriculture Co.,Ltd.
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D11/00Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of plastics material
    • B65D11/18Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of plastics material collapsible, i.e. with walls hinged together or detachably connected

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Packging For Living Organisms, Food Or Medicinal Products That Are Sensitive To Environmental Conditiond (AREA)

Abstract

本发明公开了一种折底式果蔬周转筐,它属于盛装用具领域,它在清空后可以套装以减少体积占用。它包含矩形的筐边、倒梯形的前后壁和侧壁、矩形的筐底,侧壁与筐边固定连接且呈下边向内倾斜状,在左右两侧壁的下边还成水平状的都装置有底堵,底堵的位置处于筐底下面,所述前后壁与筐边及筐底分别通过上销轴、下销轴铰接连接,在下销轴的两端都设置有扭簧,扭簧的一端卡别到筐底下缘另一端则卡别到前后壁外侧;所述筐底沿其长度方向等分为两部分,两部分筐底通过底销轴铰接连接。本设计适用于果蔬收摘等场合使用。

Description

折底式果蔬周转筐
技术领域
本发明与盛装用具有关,具体是指一种折底式果蔬周转筐。
背景技术
在果蔬收摘时节及许多场合,人们广用一种被称为周转筐的塑料材质的矩形周转筐来盛装果蔬物品,它较轻便规格也较多,由筐前、筐后的前后筐壁和左右侧壁及筐底共五个面组成,一般无盖,同一大小规格的周转筐可以在盛装满果蔬物品后叠摞装运或储藏,物品重量都通过筐底、筐壁来承担,不会对筐内的果蔬物品造成压迫,是许多场合人们在盛装用具方面的好帮手;然而,广见的周转筐由于是形状固定不变的矩形,这样的形状无疑为叠摞及筐内物品的保护提供了方便却在清空筐内物品后仍然占据着同样大小的体积空间,这一点对于空筐的储运是美中不足的,也就是人们对于周转筐一类的用具所希望达到的是:储运果蔬物品时如常一样的方便得力而清空后的不盛装果蔬物品时应该可以彼此凹陷叠摞套装在一起,就像斗形的器具叠摞一样,这样就能大大的减小多个空筐整体的体积占用,在储存及运输方面的便利是不言而喻的。
发明内容
本发明的目的便是提供一种果蔬周转筐的新的技术方案,它可以较好的解决前述的问题。
本发明技术方案的内容如下:它包含矩形的筐边、倒梯形的前后壁和侧壁、矩形的筐底,侧壁与筐边固定连接且呈下边向内倾斜状,在左右两侧壁的下边还成水平状的都装置有底堵,底堵的位置处于筐底下面,所述前后壁与筐边及筐底分别通过上销轴、下销轴铰接连接,在下销轴的两端都设置有扭簧,扭簧的一端卡别到筐底下缘另一端则卡别到前后壁外侧;所述筐底沿其长度方向等分为两部分,两部分筐底通过底销轴铰接连接。
本发明的有益效果是:周转筐清空后可以彼此套装叠摞,大大减小了整体的体积占用,方便了储运。
附图说明:
图1是本设计周转筐的正面视图(使用状态,即周转筐的前后壁处于垂立的位置状态)。
图2是左侧视图。
图3是本设计周转筐处于收拢位置状态的正面视图(收拢状态,即周转筐的前后壁处于下端内收的非垂立位置状态,此时周转筐的四壁皆为内收状的斗形,可以满足彼此套装的需要)。
图4是图3位置状态的侧面视图。
图5是本设计图1位置状态时的俯视图。
各图中,1为筐边,2为上销轴,3为扭簧,4为下销轴,5为侧壁,6为筐底,7为底堵,8为前壁,9为后壁,10为底销轴。
具体实施方式:
下面结合附图对本设计作进一步举例说明。
其实,欲达到周转筐可以彼此套装叠摞的目的只要将筐子的四壁设置成能变成斗形的活动结构就可以实现了。如图1、图2、图3、图4、图5所示,本设计包含矩形的筐边1、倒梯形的前壁8、后壁9和侧壁5、矩形的筐底6,侧壁5与筐边1固定连接且呈下边向内倾斜状,在左右两侧壁的下边还成水平状的都装置有底堵7,底堵的位置处于筐底6的下面且紧靠,藉此结构底堵能对筐底予以有力的支撑;前壁8、后壁9与筐边1及筐底6的连接是分别通过上销轴2、下销轴4的铰接连接来实现的,在下销轴4的两端都设置有扭簧3,扭簧的一端卡别到筐底下缘另一端则卡别到前后壁外侧,藉此结构扭簧的弹性力会迫使前后壁与筐底间产生一个趋向夹角变小的力;所述筐底6沿其长度方向等分为两部分,两部分筐底通过底销轴10铰接连接,如图5所示。具体来说,当本设计的周转筐准备盛装物品时,其前后壁应成垂立状的,即为图1、图2所示状,欲达此形状可以在开始盛装物品时用手下按筐底使其处于位置最低的水平状或直接向里装入物品靠装入物的重量压迫使其变化为水平状,如图1、图2所示,当周转筐清空闲置储运时则扭簧的弹性力会迫使前后壁内收贴近侧壁的两边,同时筐底也会拱起,如图2变化成图4所示状,使得周转筐的四壁皆呈下边内收的斗形,这样便可以顺利的上下凸凹套装叠加起来,就像摞起来的碗碟一样达到了减小整体体积占用的设计目的。当然,本设计周转筐的四个边角部位会存有一定的闪缝空隙,这对于较小较零碎的物品的盛装会有漏出的可能,而对于绝大多数果蔬物品来说影响不大,而其结构相对的简单操作也方便,另外,由于本设计的周转筐在侧壁的结构上的差异,即呈略内收状,这样相对于人们常用的完全矩形的周转筐来说会减少一定的容积,以一般内收(下边向内倾斜)5-7°的夹角来算约减小容积5/100,而由此获得的叠摞体积的减小则大致为50/100,其积极意义仍是可观的。

Claims (1)

1.一种折底式果蔬周转筐,它包含矩形的筐边、倒梯形的前后壁和侧壁、矩形的筐底,侧壁与筐边固定连接且呈下边向内倾斜状,在左右两侧壁的下边还成水平状的都装置有底堵,底堵的位置处于筐底下面,其特征是所述前后壁与筐边及筐底分别通过上销轴、下销轴铰接连接,在下销轴的两端都设置有扭簧,扭簧的一端卡别到筐底下缘另一端则卡别到前后壁外侧;所述筐底沿其长度方向等分为两部分,两部分筐底通过底销轴铰接连接。
CN201710214599.2A 2017-04-01 2017-04-01 折底式果蔬周转筐 Active CN106742520B (zh)

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0252017A2 (en) * 1986-05-22 1988-01-07 Giuseppe Cosentino Folding crate, particularly suited for carrying fruit and vegetable products
CN2451489Y (zh) * 2000-11-12 2001-10-03 王源财 折叠物品箱
CN2688629Y (zh) * 2004-04-30 2005-03-30 林辉忠 可重复使用的折叠式物品配送箱
CN200981680Y (zh) * 2006-11-16 2007-11-28 王瑞才 一种折叠储物箱
CN201842319U (zh) * 2010-11-09 2011-05-25 丁秋文 折叠收纳筐
CN205076168U (zh) * 2015-10-28 2016-03-09 陈文穆 多功能折叠盒

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0252017A2 (en) * 1986-05-22 1988-01-07 Giuseppe Cosentino Folding crate, particularly suited for carrying fruit and vegetable products
CN2451489Y (zh) * 2000-11-12 2001-10-03 王源财 折叠物品箱
CN2688629Y (zh) * 2004-04-30 2005-03-30 林辉忠 可重复使用的折叠式物品配送箱
CN200981680Y (zh) * 2006-11-16 2007-11-28 王瑞才 一种折叠储物箱
CN201842319U (zh) * 2010-11-09 2011-05-25 丁秋文 折叠收纳筐
CN205076168U (zh) * 2015-10-28 2016-03-09 陈文穆 多功能折叠盒

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Address after: 210013 No. 60 Jiangsu Road, Gulou District, Nanjing City, Jiangsu Province

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