CN201068228Y - Binding-free folding self-fastening sealing packing carton - Google Patents

Binding-free folding self-fastening sealing packing carton Download PDF

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CN201068228Y
CN201068228Y CNU2007201259413U CN200720125941U CN201068228Y CN 201068228 Y CN201068228 Y CN 201068228Y CN U2007201259413 U CNU2007201259413 U CN U2007201259413U CN 200720125941 U CN200720125941 U CN 200720125941U CN 201068228 Y CN201068228 Y CN 201068228Y
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plate
folded
side plate
binding
plates
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粟广兴
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00Technologies for solid waste management
    • Y02W30/50Reuse, recycling or recovery technologies
    • Y02W30/80Packaging reuse or recycling, e.g. of multilayer packaging

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Abstract

本实用新型涉及一种免装订折叠自扣封口包装纸箱,它包括底板、侧板、回折板、联接板和盖板,其特征在于底板的横向两侧边设有第一侧板和回折板,回折板的两端带有折板,底板的纵向两侧边设有第二侧板和盖板,第二侧板的两端带有联接板,回折板和折板折弯在箱体内,与第一侧板一起将联接板夹在中间,第一侧板上与回折板相交边缘开设有盖板的卡接孔,盖板两端设置的卡接扣与第一侧板上的卡接孔相卡接。本实用新型的包装纸箱是通过侧板与侧板之间的相互夹持连接成一体,所以不仅能够免装订,结实稳固,而且安装使用容易方便。在使用前不需事先成箱,相当是一块展开的纸板,叠加时不占多余空间,便于储存和运输,大大降低运输成本。

The utility model relates to a binding-free folding self-buckle sealing packaging carton, which includes a bottom plate, a side plate, a folded plate, a connecting plate and a cover plate, and is characterized in that a first side plate and a folded plate are arranged on the lateral sides of the bottom plate, There are folded plates at both ends of the folded plate, second side plates and cover plates are provided on the longitudinal sides of the bottom plate, connecting plates are provided at both ends of the second side plate, the folded plate and the folded plate are bent in the box, and The first side plate clamps the connecting plate in the middle together, and the intersecting edge of the first side plate and the folded plate is provided with a snap-in hole of the cover plate, and the snap-in buckles provided at both ends of the cover plate are connected with the snap-in holes on the first side plate Phase card connection. The packaging carton of the utility model is integrated through the mutual clamping and connection between the side panels, so it can not only avoid binding, is strong and stable, but also easy and convenient to install and use. It does not need to be boxed before use. It is quite a piece of unfolded cardboard. It does not take up extra space when stacked, which is convenient for storage and transportation, and greatly reduces transportation costs.

Description

免装订折叠自扣封口包装纸箱 Binding-free folding self-sealing packaging cartons

技术领域 technical field

本实用新型涉及一种包装纸箱,尤其是一种用于水果、蔬菜等包装运输的免装订折叠自扣封口包装纸箱。The utility model relates to a packing carton, in particular to a binding-free folding self-buckle-sealing packing carton used for packing and transporting fruits, vegetables and the like.

背景技术 Background technique

纸箱是一种最常用的包装用品,被用于各种物品的包装运输,由于其具有环保及透气的特性,还被广泛用于水果、蔬菜的包装运输。目前的包装纸箱,通常是由瓦楞纸板制造,是按照纸箱四个面的几何尺寸和接口、上下箱盖的结构形式剪裁后,压制拆痕、折叠、装订,形成纸箱,接口处一般用铁钉装订。为便于运输,成品纸箱装订成型后,再折扁出厂。这种纸箱,由于接口双层纸板再加上铁钉形成的厚度与箱体、上下箱盖处的厚度差异较大,不但给储存和运输带来不便,而且会加大运输成本;另外,纸箱在装入产品后,需要使用封口胶封口,对于包装运输水果、蔬菜等产品,难以符合绿色环保要求,而且还会形成白色污染。Carton is one of the most commonly used packaging supplies, which is used for packaging and transportation of various items. Because of its environmental protection and breathable characteristics, it is also widely used for packaging and transportation of fruits and vegetables. The current packaging cartons are usually made of corrugated cardboard, which are cut according to the geometric dimensions of the four sides of the carton, the interface, and the structure of the upper and lower box covers, and then pressed to remove marks, folded, and bound to form a carton. The interface is generally used with iron nails binding. In order to facilitate transportation, the finished cartons are bound and formed, and then folded flat before leaving the factory. This kind of carton, because the thickness of the interface double-layer cardboard plus iron nails is quite different from the thickness of the box body and the upper and lower box covers, it not only brings inconvenience to storage and transportation, but also increases transportation costs; After the product is loaded, it needs to be sealed with sealing glue. For packaging and transportation of fruits, vegetables and other products, it is difficult to meet the requirements of green environmental protection, and it will also form white pollution.

发明内容 Contents of the invention

本实用新型要解决的技术问题是提供一种免装订折叠自扣封口包装纸箱,该包装纸箱不仅不需要装订,在使用前不需事先成箱,便于运输,而且能利用自身结构自扣封口。The technical problem to be solved by the utility model is to provide a binding-free folding and self-sealing packaging carton. The packaging carton not only does not need binding, but also does not need to be boxed before use, which is convenient for transportation, and can be self-sealing with its own structure.

本实用新型解决其技术问题所采用的技术方案是:这种免装订折叠自扣封口包装纸箱,由纸板剪裁、压制折痕、折叠而成,它包括底板、侧板、回折板、联接板和盖板,各板连接处均有压痕,底板的横向两侧边设有第一侧板和回折板,回折板的两端带有折板,底板的纵向两侧边设有第二侧板和盖板,第二侧板的两端带有联接板,回折板和折板折弯在箱体内,与第一侧板一起将联接板夹在中间,第一侧板上与回折板相交边缘开设有盖板的卡接孔,盖板两端设置的卡接扣与第一侧板上的卡接孔相卡接。当使用这种包装纸箱,在使用前不需事先成箱,相当是一块展开的纸板,不占多余空间,便于运输。The technical solution adopted by the utility model to solve the technical problem is: the binding-free folding self-closing sealing packaging carton is made of cardboard cutting, pressing creases, and folding. The cover plate has indentations at the joints of each plate. The horizontal sides of the bottom plate are provided with a first side plate and a folded plate. Both ends of the folded plate are provided with folded plates. The longitudinal sides of the bottom plate are provided with a second side plate And the cover plate, the two ends of the second side plate are provided with connecting plates, the folded back plate and the folded plate are bent in the box, and the connecting plate is sandwiched together with the first side plate, and the first side plate intersects the edge with the folded plate There are clamping holes for the cover plate, and the clamping buckles provided at both ends of the cover plate are engaged with the clamping holes on the first side plate. When using this kind of packaging carton, there is no need to form a box before use. It is quite a piece of unfolded cardboard, which does not occupy extra space and is convenient for transportation.

作为本实用新型的一种改进,在底板的板面上设有纵向卡槽,以便用于与回折板连接。As an improvement of the utility model, a longitudinal card slot is provided on the surface of the bottom plate, so as to be used for connecting with the folded back plate.

作为本实用新型的另一种改进,在回折板的边缘上设有纵向卡接凸缘,纵向卡接凸缘卡接入底板上的纵向卡槽中。当采用这种结构后,由于回折板与底板连接在一起,从而把第二侧板更加紧密的连接成一体,因此箱体更加结实稳固。As another improvement of the utility model, a longitudinal clamping flange is provided on the edge of the folded back plate, and the longitudinal clamping flange is clamped into the longitudinal clamping groove on the bottom plate. When this structure is adopted, since the folded plate and the bottom plate are connected together, the second side plate is more tightly connected into one body, so the box body is stronger and more stable.

本实用新型的有益效果是:The beneficial effects of the utility model are:

1、结构极为简单,免装订。由于本实用新型的包装纸箱是通过侧板与侧板之间的相互夹持连接成一体,所以不仅能够免装订,结实稳固,而且安装使用容易方便。1. The structure is extremely simple, free of binding. Since the packaging carton of the present invention is integrated through the mutual clamping and connection between the side panels, it can not only avoid binding, is strong and stable, but also easy to install and use.

2、降低运输成本。由于在使用前不需要先成箱,因此在运输上不占多余空间,能够大大降低运输成本。2. Reduce transportation costs. Since it does not need to be boxed before use, it does not take up extra space in transportation, which can greatly reduce transportation costs.

3、利用自身结构自扣封口,更加符合包装运输水果、蔬菜等产品绿色环保要求,避免使用封口胶造成白色污染并增加运输成本。3. Using its own structure to self-tighten and seal, it is more in line with the environmental protection requirements of packaging and transportation of fruits, vegetables and other products, and avoids white pollution caused by the use of sealing glue and increases transportation costs.

附图说明 Description of drawings

下面结合附图和具体实施方式对本实用新型进一步说明。Below in conjunction with accompanying drawing and specific embodiment the utility model is further described.

图1是本实用新型的结构示意图。Fig. 1 is the structural representation of the utility model.

图2是本实用新型的展开和压痕示意图。Fig. 2 is a schematic diagram of unfolding and indentation of the utility model.

具体实施方式 Detailed ways

参见图1、图2,该免装订折叠自扣封口包装纸箱,由瓦楞纸板剪裁、压制折痕、折叠而成,它包括底板、侧板、回折板、联接板和盖板,各板连接处均有压痕,第二侧板8和盖板9上开设有透气孔11,这样纸箱在包装运输水果、蔬菜时,可以通过透气孔11进行换气,便于保鲜,第一侧板2的中央开设有手孔13,便于手提搬运纸箱,底板3的横向两侧边设有第一侧板2和回折板4,回折板4的两端带有折板6,底板3的纵向两侧边设有第二侧板8和盖板9,第二侧板8的两端带有联接板7,回折板4和折板6折弯在箱体内,与第一侧板2一起将联接板7夹在中间,第一侧板2上与回折板4相交边缘开设有盖板的卡接孔12,盖板9两端设置的卡接扣10与第一侧板2上的卡接孔12相卡接,卡接扣10的口径比卡接孔12的孔径稍大,从而使之为紧密连接。所述底板3的板面上设有纵向卡槽1,回折板4的边缘上设有纵向卡接凸缘5,纵向卡接凸缘5卡接入底板上的纵向卡槽1中,使得回折板4与底板3连接在一起,从而把第二侧板8更加紧密的连接成一体,因此箱体更加结实稳固。See Figure 1 and Figure 2, the binding-free folding self-sealing packaging carton is made of corrugated cardboard cutting, pressing creases, and folding. There are indentations, and the second side plate 8 and the cover plate 9 are provided with vent holes 11, so that the carton can be ventilated through the vent holes 11 when packing and transporting fruits and vegetables, which is convenient for freshness preservation. The central part of the first side plate 2 A hand hole 13 is provided, which is convenient for carrying the carton. The lateral sides of the base plate 3 are provided with a first side plate 2 and a folded plate 4. The two ends of the folded plate 4 have a folded plate 6. The longitudinal sides of the base plate 3 are provided with There is a second side plate 8 and a cover plate 9, the two ends of the second side plate 8 are provided with connecting plates 7, the folded plates 4 and 6 are bent in the box, and the connecting plates 7 are clamped together with the first side plate 2 In the middle, on the edge where the first side plate 2 intersects with the folded plate 4, there is a snap-fit hole 12 of the cover plate, and the snap-fit buckles 10 provided at both ends of the cover plate 9 are engaged with the snap-fit holes 12 on the first side plate 2 The diameter of the buckle 10 is slightly larger than that of the hole 12, so that it is tightly connected. The plate surface of the base plate 3 is provided with a longitudinal clamping groove 1, and the edge of the folding back plate 4 is provided with a longitudinal clamping flange 5, and the longitudinal clamping flange 5 is clamped into the longitudinal clamping groove 1 on the base plate, so that the folding back The board 4 and the bottom board 3 are connected together, so that the second side board 8 is more tightly connected into one body, so the box body is stronger and more stable.

为便于储存和运输,本实用新型的包装纸箱使用前,可使其保持平板状态,用时再折叠成型。In order to facilitate storage and transportation, the packaging carton of the present invention can be kept in a flat state before use, and then folded into shape when used.

Claims (3)

1.一种免装订折叠自扣封口包装纸箱,包括底板、侧板、回折板、联接板和盖板,各板连接处均有压痕,其特征在于底板(3)的横向两侧边设有第一侧板(2)和回折板(4),回折板(4)的两端带有折板(6),底板(3)的纵向两侧边设有第二侧板(8)和盖板(9),第二侧板(8)的两端带有联接板(7),回折板(4)和折板(6)折弯在箱体内,与第一侧板(2)一起将联接板(7)夹在中间,第一侧板(2)上与回折板(4)相交边缘开设有盖板的卡接孔(12),盖板(9)两端设置的卡接扣(10)与第一侧板(2)上的卡接孔(12)相卡接。1. A binding-free folding self-sealing packaging carton, comprising a base plate, a side plate, a folding plate, a connecting plate and a cover plate, each plate joint has indentations, and it is characterized in that the lateral sides of the base plate (3) are provided with There are a first side plate (2) and a folded plate (4), the two ends of the folded plate (4) have folded plates (6), and the longitudinal sides of the bottom plate (3) are provided with a second side plate (8) and The cover plate (9), the two ends of the second side plate (8) have connecting plates (7), the folded plate (4) and the folded plate (6) are bent in the box, together with the first side plate (2) The connecting plate (7) is clamped in the middle, and the first side plate (2) is provided with a snap-in hole (12) for the cover plate at the edge where it intersects with the folded plate (4), and the snap-in buckle provided at both ends of the cover plate (9) (10) is engaged with the engaging hole (12) on the first side plate (2). 2.根据权利要求1所述的免装订折叠自扣封口包装纸箱,其特征在于底板(3)的板面上设有纵向卡槽(1)。2. The binding-free folding self-fastening sealing packaging carton according to claim 1, characterized in that a longitudinal card slot (1) is provided on the surface of the bottom plate (3). 3.根据权利要求1所述的免装订折叠自扣封口包装纸箱,其特征在于回折板(4)的边缘上设有纵向卡接凸缘(5),纵向卡接凸缘(5)卡接入底板上的纵向卡槽(1)中。3. The binding-free folding self-sealing packaging carton according to claim 1, characterized in that the edge of the folding plate (4) is provided with a longitudinal clamping flange (5), and the longitudinal clamping flange (5) is clamped into the longitudinal slot (1) on the bottom plate.
CNU2007201259413U 2007-07-23 2007-07-23 Binding-free folding self-fastening sealing packing carton Expired - Fee Related CN201068228Y (en)

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Application Number Priority Date Filing Date Title
CNU2007201259413U CN201068228Y (en) 2007-07-23 2007-07-23 Binding-free folding self-fastening sealing packing carton

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Application Number Priority Date Filing Date Title
CNU2007201259413U CN201068228Y (en) 2007-07-23 2007-07-23 Binding-free folding self-fastening sealing packing carton

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103010550A (en) * 2012-11-02 2013-04-03 深圳华生创新包装股份有限公司 Packing case
CN104192392A (en) * 2014-08-26 2014-12-10 合肥工业大学 Folding tray box for pop-top can beverages

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103010550A (en) * 2012-11-02 2013-04-03 深圳华生创新包装股份有限公司 Packing case
CN104192392A (en) * 2014-08-26 2014-12-10 合肥工业大学 Folding tray box for pop-top can beverages
CN104192392B (en) * 2014-08-26 2017-04-12 合肥工业大学 Folding tray box for pop-top can beverages

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Granted publication date: 20080604