WO2008077289A1 - A kind of package with waterproof and lifesaving function - Google Patents

A kind of package with waterproof and lifesaving function Download PDF

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Publication number
WO2008077289A1
WO2008077289A1 PCT/CN2007/000173 CN2007000173W WO2008077289A1 WO 2008077289 A1 WO2008077289 A1 WO 2008077289A1 CN 2007000173 W CN2007000173 W CN 2007000173W WO 2008077289 A1 WO2008077289 A1 WO 2008077289A1
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WO
WIPO (PCT)
Prior art keywords
cloth
bag
thermoplastic material
zipper
inner layer
Prior art date
Application number
PCT/CN2007/000173
Other languages
French (fr)
Chinese (zh)
Inventor
Binghua Luo
Original Assignee
Binghua Luo
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Binghua Luo filed Critical Binghua Luo
Publication of WO2008077289A1 publication Critical patent/WO2008077289A1/en

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Classifications

    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
    • A45C9/00—Purses, Luggage or bags convertible into objects for other use
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
    • A45C11/00—Receptacles for purposes not provided for in groups A45C1/00-A45C9/00
    • A45C11/22—Watertight containers for use while swimming
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
    • A45C3/00—Flexible luggage; Handbags
    • A45C3/10—Beach-bags; Watertight beach-bags
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45F—TRAVELLING OR CAMP EQUIPMENT: SACKS OR PACKS CARRIED ON THE BODY
    • A45F3/00—Travelling or camp articles; Sacks or packs carried on the body
    • A45F3/04—Sacks or packs carried on the body by means of two straps passing over the two shoulders

Definitions

  • This invention relates to a water-filled and life-saving article containing package, such as a backpack or a hand bag, which can be used for both daily loading and floating on water and has a life-saving function. Background technique
  • CN2712136Y discloses a backpack or bag structure, which mainly includes a fabric surface layer and a plastic inner layer bonded to the surface layer of the cloth, a plastic edging and a cloth edging, and a plastic bag. The edge is welded to the edge of the plastic inner layer, so there is no gap around the bag and it is waterproof.
  • backpack structure it is only used as a normal backpack for everyday use, and it can provide waterproof convenience when it rains.
  • the backpack or handbag has only the loading and waterproofing functions.
  • certain accidents such as wading through the river or floating on the sea, or accidentally falling into the water or encountering a flood, it is usually necessary to have a backpack or a handbag with a life-saving floating function, and in this case, this ordinary waterproof
  • the backpack or handbag sinks in the water due to the weight, and cannot achieve the function of floating on the water and saving life.
  • An object of the present invention is to provide an article containing package which, in addition to having a waterproof function, can float on the water and has a life saving function, achieving both practical and multi-functional effects.
  • the invention provides a waterproof and life-saving product packaging package, comprising a cloth
  • the formed bag body and the zipper formed at the opening are characterized in that: the cloth has a cloth surface layer and an inner layer of a thermoplastic material bonded to the cloth skin layer, and the joint portion of the cloth body of the bag body passes through the cloth Forming a heat-sealing fusion of a layer in the thermoplastic material;
  • the zipper is a gas-tight zipper having a side formed of a thermoplastic material, the zipper passing through the side of the thermoplastic material and the fabric
  • the heat-sealing of the inner layer of the thermoplastic material is integrally formed with the bag body; and the article containing package further has a thermoplastic material formed on the bag body for inflating the bag.
  • a one-way intake valve that is integrally formed with the bag body by heat-sealing welding with the inner layer of the thermoplastic material of the cloth.
  • the article packaging bag provided by the present invention has an inner layer of a thermoplastic material, a zipper is an airtight zipper, and each joint portion is heat-sealed by a thermoplastic material, thereby having a waterproof function and being airtight.
  • a one-way intake valve that is heat-sealed on the main body of the bag, it is possible to inflate the bag so that it can float on the water, thereby having a life-saving function.
  • Figure 1 is a schematic view of a fabric used for a bag body of an article containing package according to the present invention
  • Figure 2 is a schematic view of a gas-tight zipper used in the article containing bag according to the present invention
  • Figure 3 is a view of the article according to the present invention.
  • Figure 4a is a schematic view of a backpack provided in accordance with an embodiment of the present invention
  • Figure 4b is a schematic illustration of a handbag provided in accordance with another embodiment of the present invention. Description of the symbols
  • the article holding bag described in the present invention may be any article containing bag with a zipper structure, such as a backpack, a crossbody bag, a handbag, a handbag, and the like.
  • Figure 4a illustrates a waterproof and life-saving backpack provided in accordance with an embodiment of the present invention, including a backpack body formed from cloth and a zipper 4 formed at the desired opening.
  • the shape and structure of the backpack can be the same as that of a conventional backpack, but in order to make the backpack more airtight and for simplification of manufacture, it is preferable that the structure of the backpack is relatively simple and between the cloth and the cloth. There are fewer joints.
  • the cloth has a cloth skin 1 and a thermoplastic material inner layer 2 bonded to the cloth skin 1.
  • the joint portion of the cloth of the body of the backpack is formed by heat sealing of the inner layer 2 of the thermoplastic material of the cloth, for example, by high-frequency heat sealing.
  • Fig. 1 illustrates a waterproof and life-saving backpack provided in accordance with an embodiment of the present invention, including a backpack body formed from cloth and a zipper 4 formed at the desired opening.
  • the shape and structure of the backpack can be the same as that of a conventional backpack, but in order to make the backpack
  • the zipper 4 is a hermetic zipper having side edges 3 formed of a thermoplastic material.
  • the zipper 4 is integrally formed with the back pack body by heat-sealing the side edges 3 formed of the thermoplastic material with the inner layer 2 of the thermoplastic material of the cloth.
  • the backpack also has a one-way intake valve 5 formed on the body of the backpack and made of a thermoplastic material for inflating the inside of the backpack, the one-way intake valve 5 (shown in FIG. 3) It is welded to the inner layer 2 of the thermoplastic material of the cloth to be integrally formed with the body of the backpack.
  • the backpack can be used as an ordinary waterproof backpack in normal times.
  • the one-way intake valve 5 blows air into the backpack to fill it with air, just like a lifebuoy.
  • Fig. 4b shows a waterproof and life-saving handbag provided according to another embodiment of the present invention, comprising a handbag body formed of cloth and a zipper 4 formed at an opening.
  • the shape and structure of the handbag can be the shape and structure of a handbag containing ordinary items. the same.
  • the cloth has a cloth skin 1 and a thermoplastic material inner layer 2 bonded to the cloth skin 1.
  • the joint portion of the fabric of the handbag body is formed by heat sealing of the inner layer 2 of the thermoplastic material of the cloth, for example, by high-frequency heat sealing.
  • the zipper 4 is a gas-tight zipper having side edges 3 formed of a thermoplastic material.
  • the zipper 4 is integrally formed with the handbag body by heat-sealing the side edges 3 formed of the thermoplastic material and the inner layer 2 of the thermoplastic material of the cloth.
  • the handbag further has a one-way intake valve 5 formed on the main body of the handbag and made of a thermoplastic material for inflating the handbag, the one-way intake valve 5 (as shown in FIG. 3 Illustrated) is integrally formed with the body of the backpack by heat-sealing the layer 2 of the thermoplastic material with the cloth.
  • the handbag can be used as a normal waterproof handbag in normal times, and when the handbag needs to be floated on the water or used as a water-saving life-saving product, the user can pull out the contents of the handbag and pull the airtight.
  • the zipper is blown into the handbag using the one-way intake valve 5 to fill it with air, and is used like a lifebuoy.
  • thermoplastic material described in the present invention is not particularly limited, and conventional thermoplastic plastics, rubber, and the like can be used.
  • PVC polyvinyl chloride
  • TPU thermoplastic polyurethane

Abstract

It has provided a kind of package, which is waterproof and lifesaving, including a main body made up of the cotton material and a zipper (4) designed at the place needed open, wherein the cotton material is consistent of a surface layer (1) and a hot plastic material inner layer (2) agglutinated with the surface layer (1). The joint of package main body is formed by hot welded with the plastic inner layer (2), the zipper (4) is formed by the side (3) airtight joint form by the combination of hot plastic material, the zipper (4) is integrated as a whole with packaging main body by hot welded the side (3) which is form by the hot plastic material with hot plastic material inner layer (2). And as well as, it has a non-return air inlet valve (5) made up of the hot plastic material formed on the package main body, which is integrated as a whole with package main body by hot welded the hot plastic material inner layer (2).

Description

一种防水且兼具救生功能的物品盛装包 技术领域  A waterproof and life-saving product packaging package
本发明涉及一种防水且兼具救生功能的物品盛装包， 例如背包或手 提包等， 其既可以日常载物， 又可以在水上漂浮载物且兼具救生功能。 背景技术  BACKGROUND OF THE INVENTION 1. Field of the Invention This invention relates to a water-filled and life-saving article containing package, such as a backpack or a hand bag, which can be used for both daily loading and floating on water and has a life-saving function. Background technique
一般的物品盛装包 （例如背包或手提包） 大都是以布料为原料缝制 而成。 在雨天时雨水很容易透过缝合针孔而渗透到包内， 造成包里物件 潮湿浸水。 近年来也出现了防水包， 例如 CN2712136Y中公幵了一种背 包或袋子结构， 其构造主要包括布料表层及与该布料表层相粘合的塑胶 里层、 塑胶包边以及布材包边， 塑胶包边与塑胶里层边缘熔接， 因此包 的周边没有缝隙， 能够很好地防水。 对于这种背包结构， 只是作为普通 背包日常使用， 能够在下雨的时候提供防水的便利。 但是对于野外作业 或者户外旅游及军事行动时， 如果背包或手提包仅仅具有装物和防水功 能是不够的。 在需要涉水过河或海上漂浮时， 或者不慎落水或偶遇洪水 等某些意外情况下， 这时通常需要背包或手提包兼具救生漂浮功能， 而 在这种情况下， 这种普通防水背包或手提包在水中因负重而下沉， 不能 达到水上漂浮载物及救生的功能。 发明内容  General items (such as backpacks or handbags) are mostly made from fabric. In rainy weather, rainwater can easily penetrate into the bag through the stitching hole, causing the bag to be wet and damp. In recent years, waterproof bags have also appeared. For example, CN2712136Y discloses a backpack or bag structure, which mainly includes a fabric surface layer and a plastic inner layer bonded to the surface layer of the cloth, a plastic edging and a cloth edging, and a plastic bag. The edge is welded to the edge of the plastic inner layer, so there is no gap around the bag and it is waterproof. For this kind of backpack structure, it is only used as a normal backpack for everyday use, and it can provide waterproof convenience when it rains. However, for field work or outdoor travel and military operations, it is not enough if the backpack or handbag has only the loading and waterproofing functions. In the case of certain accidents such as wading through the river or floating on the sea, or accidentally falling into the water or encountering a flood, it is usually necessary to have a backpack or a handbag with a life-saving floating function, and in this case, this ordinary waterproof The backpack or handbag sinks in the water due to the weight, and cannot achieve the function of floating on the water and saving life. Summary of the invention
本发明的目的是提供一种物品盛装包， 除了具有防水功能以外， 还 能在水上漂浮载物且具有救生功能， 达到既实用又有多重功能的效果。  SUMMARY OF THE INVENTION An object of the present invention is to provide an article containing package which, in addition to having a waterproof function, can float on the water and has a life saving function, achieving both practical and multi-functional effects.
本发明的上述目的可以通过以下的技术方案来实现。  The above object of the present invention can be achieved by the following technical solutions.
本发明提供了一种防水且兼具救生功能的物品盛装包， 包括由布料 形成的包主体和在需要开口处形成的拉链， 其特征在于： 所述布料具有 布料表层和与该布料表层粘合的热可塑性材料里层， 所述包主体的布料 的结合部通过布料的所述热可塑性材料里层的热合熔接而形成； 所述拉 链为具有由热可塑性材料形成的侧边的气密式拉链， 所述拉链通过所述 由热可塑性材料形成的侧边与所述布料的热可塑性材料里层的热合熔接 而与所述包主体形成为一体； 以及， 所述物品盛装包还具有在所述包主 体上形成的、 由热可塑性材料制成的用于向包内充气的单向进气阀， 该 单向进气阀通过其与布料的所述热可塑性材料里层的热合熔接而与所述 包主体形成为一体。 The invention provides a waterproof and life-saving product packaging package, comprising a cloth The formed bag body and the zipper formed at the opening are characterized in that: the cloth has a cloth surface layer and an inner layer of a thermoplastic material bonded to the cloth skin layer, and the joint portion of the cloth body of the bag body passes through the cloth Forming a heat-sealing fusion of a layer in the thermoplastic material; the zipper is a gas-tight zipper having a side formed of a thermoplastic material, the zipper passing through the side of the thermoplastic material and the fabric The heat-sealing of the inner layer of the thermoplastic material is integrally formed with the bag body; and the article containing package further has a thermoplastic material formed on the bag body for inflating the bag. A one-way intake valve that is integrally formed with the bag body by heat-sealing welding with the inner layer of the thermoplastic material of the cloth.
本发明提供的物品盛装包由于其包主体具有热可塑性材料里层， 拉 链为气密性拉链， 并且各结合部由热可塑性材料热合熔接而成， 因而具 有防水的功能， 并且具有气密性。 而通过在包主体上形成有热合熔接的 单向进气阀， 可以向包内充气而使其可以在水上漂浮载物， 因而又兼具 救生功能。 附图说明  The article packaging bag provided by the present invention has an inner layer of a thermoplastic material, a zipper is an airtight zipper, and each joint portion is heat-sealed by a thermoplastic material, thereby having a waterproof function and being airtight. By forming a one-way intake valve that is heat-sealed on the main body of the bag, it is possible to inflate the bag so that it can float on the water, thereby having a life-saving function. DRAWINGS
图 1为根据本发明的物品盛装包的包主体所使用的布料的示意图;. 图 2为根据本发明的物品盛装包所使用的气密式拉链的示意图； 图 3为根据本发明的物品盛装包所使用的单向进气阀的示意图； 图 4a为根据本发明的一种实施方式提供的背包的示意图； 图 4b为根据本发明的另一种实施方式提供的手提包的示意图。 附图符号说明  BRIEF DESCRIPTION OF THE DRAWINGS Figure 1 is a schematic view of a fabric used for a bag body of an article containing package according to the present invention; Figure 2 is a schematic view of a gas-tight zipper used in the article containing bag according to the present invention; Figure 3 is a view of the article according to the present invention. Schematic diagram of a one-way intake valve used in the package; Figure 4a is a schematic view of a backpack provided in accordance with an embodiment of the present invention; and Figure 4b is a schematic illustration of a handbag provided in accordance with another embodiment of the present invention. Description of the symbols
1 布料表层 2 布料里层 3 拉链侧边 1 fabric surface 2 fabric inner layer 3 zipper side
4 拉链 5 单向进气阀 具体实施方式 4 zipper 5 one-way intake valve detailed description
下面参照附图对本发明的具体实施方式进行详细说明， 但这些实施 方式是示例性的， 不能理解为它们是对本发明保护范围的限定。  The embodiments of the present invention are described in detail below with reference to the accompanying drawings, but these embodiments are intended to be illustrative and not restrictive.
本发明中所述的物品盛装包可以是任何带有拉链结构的物品盛装用 包， 例如双肩背包、 斜挎包、 手提包、 手提袋等。  The article holding bag described in the present invention may be any article containing bag with a zipper structure, such as a backpack, a crossbody bag, a handbag, a handbag, and the like.
图 4a所示为根据本发明的一种实施方式提供的防水且兼具救生功能 的背包，包括由布料形成的背包主体和在需要开口处形成的拉链 4。该背 包的形状和结构可以与普通的背包的形状和结构相同， 但为了使背包具 有更好的气密性并且为了制造的简化， 优选的是该背包的结构较为简单 并且布料与布料之间的结合部较少。 如图 1 所示， 所述布料具有布料表 层 1和与该布料表层 1粘合的热可塑性材料里层 2。所述背包主体的布料 的结合部通过布料的所述热可塑性材料里层 2 的热合熔接而形成， 例如 通过高频热合熔接而形成。 如图 2所示， 所述拉链 4为具有由热可塑性 材料形成的侧边 3的气密式拉链。 所述拉链 4通过所述由热可塑性材料 形成的侧边 3与布料的所述热可塑性材料里层 2的热合熔接而与所述背 包主体形成为一体。 所述背包还具有在所述背包主体上形成的、 由热可 塑性材料制成的用于向背包内充气的单向进气阀 5， 该单向进气阀 5 (如 图 3所示） 通过其与布料的所述热可塑性材料里层 2的热合熔接而与所 述背包主体形成为一体。 该背包在平时可以作为普通的防水背包使用， 而当需要将该背包在水上漂浮载物或作为水上救生用品时， 使用者可以 将背包中所装物品掏出， 拉上气密性拉链， 使用所述单向进气阀 5 向该 背包中吹气使其中充满空气， 就像救生圈一样使用。  Figure 4a illustrates a waterproof and life-saving backpack provided in accordance with an embodiment of the present invention, including a backpack body formed from cloth and a zipper 4 formed at the desired opening. The shape and structure of the backpack can be the same as that of a conventional backpack, but in order to make the backpack more airtight and for simplification of manufacture, it is preferable that the structure of the backpack is relatively simple and between the cloth and the cloth. There are fewer joints. As shown in Fig. 1, the cloth has a cloth skin 1 and a thermoplastic material inner layer 2 bonded to the cloth skin 1. The joint portion of the cloth of the body of the backpack is formed by heat sealing of the inner layer 2 of the thermoplastic material of the cloth, for example, by high-frequency heat sealing. As shown in Fig. 2, the zipper 4 is a hermetic zipper having side edges 3 formed of a thermoplastic material. The zipper 4 is integrally formed with the back pack body by heat-sealing the side edges 3 formed of the thermoplastic material with the inner layer 2 of the thermoplastic material of the cloth. The backpack also has a one-way intake valve 5 formed on the body of the backpack and made of a thermoplastic material for inflating the inside of the backpack, the one-way intake valve 5 (shown in FIG. 3) It is welded to the inner layer 2 of the thermoplastic material of the cloth to be integrally formed with the body of the backpack. The backpack can be used as an ordinary waterproof backpack in normal times. When the backpack needs to be floated on the water or used as a water-saving aid, the user can pull out the contents of the backpack and pull the airtight zipper to use. The one-way intake valve 5 blows air into the backpack to fill it with air, just like a lifebuoy.
图 4b所示为根据本发明另一种实施方式提供的防水且兼具救生功 能的手提包， 包括由布料形成的手提包主体和在需要开口处形成的拉链 4。 该手提包的形状和结构可以与普通的盛装物品的手提包的形状和结构 相同。 如图 1所示， 所述布料具有布料表层 1和与该布料表层 1粘合的 热可塑性材料里层 2。所述手提包主体的布料的结合部通过布料的所述热 可塑性材料里层 2 的热合熔接而形成， 例如通过高频热合熔接而形成。 如图 2所示， 所述拉链 4为具有由热可塑性材料形成的侧边 3的气密式 拉链。 所述拉链 4通过所述由热可塑性材料形成的侧边 3与布料的所述 热可塑性材料里层 2 的热合熔接而与所述手提包主体形成为一体。 所述 手提包还具有在所述手提包主体上形成的、 由热可塑性材料制成的用于 向手提包内充气的单向进气阀 5， 该单向进气阀 5 (如图 3所示）通过其 与布料的所述热可塑性材料里层 2 的热合熔接而与所述背包主体形成为 一体。 该手提包在平时可以作为普通的防水手提包使用， 而当需要将该 手提包在水上漂浮载物或作为水上救生用品时， 使用者可以将手提包中 所装物品掏出， 拉上气密性拉链， 使用所述单向进气阀 5 向该手提包中 吹气使其中充满空气， 就像救生圈一样使用。 Fig. 4b shows a waterproof and life-saving handbag provided according to another embodiment of the present invention, comprising a handbag body formed of cloth and a zipper 4 formed at an opening. The shape and structure of the handbag can be the shape and structure of a handbag containing ordinary items. the same. As shown in Fig. 1, the cloth has a cloth skin 1 and a thermoplastic material inner layer 2 bonded to the cloth skin 1. The joint portion of the fabric of the handbag body is formed by heat sealing of the inner layer 2 of the thermoplastic material of the cloth, for example, by high-frequency heat sealing. As shown in Fig. 2, the zipper 4 is a gas-tight zipper having side edges 3 formed of a thermoplastic material. The zipper 4 is integrally formed with the handbag body by heat-sealing the side edges 3 formed of the thermoplastic material and the inner layer 2 of the thermoplastic material of the cloth. The handbag further has a one-way intake valve 5 formed on the main body of the handbag and made of a thermoplastic material for inflating the handbag, the one-way intake valve 5 (as shown in FIG. 3 Illustrated) is integrally formed with the body of the backpack by heat-sealing the layer 2 of the thermoplastic material with the cloth. The handbag can be used as a normal waterproof handbag in normal times, and when the handbag needs to be floated on the water or used as a water-saving life-saving product, the user can pull out the contents of the handbag and pull the airtight. The zipper is blown into the handbag using the one-way intake valve 5 to fill it with air, and is used like a lifebuoy.
本发明中所述的热可塑性材料没有特别的限制， 可以采用常规的热 可塑性塑料和橡胶等。 优选的是， 例如， 可以采用聚氯乙烯 （PVC) 或 热塑性聚氨酯（TPU)等作为所述布料里层 2、 拉链侧边 3和单向进气阀  The thermoplastic material described in the present invention is not particularly limited, and conventional thermoplastic plastics, rubber, and the like can be used. Preferably, for example, polyvinyl chloride (PVC) or thermoplastic polyurethane (TPU) or the like may be used as the inner layer of the fabric 2, the zipper side 3 and the one-way intake valve

Claims

权利要求书 Claim
1、一种防水且兼具救生功能的物品盛装包， 包括由布料形成的包主 体和在需要开口处形成的拉链 （4)， 其特征在于： A waterproof and life-saving article containing package comprising a main body formed of a cloth and a zipper (4) formed at an opening, wherein:
所述布料具有布料表层 （1 ) 和与该布料表层 ( 1 ) 粘合的热可塑性 材料里层 （2)， 所述包主体的布料的结合部通过布料的所述热可塑性材 料里层 （2) 的热合熔接而形成；  The cloth has a cloth skin layer (1) and a thermoplastic material inner layer (2) bonded to the cloth skin layer (1), and the bonding portion of the cloth body of the bag body passes through the inner layer of the thermoplastic material of the cloth (2) Formed by heat sealing;
所述拉链 （4) 为具有由热可塑性材料形成的侧边 （3 ) 的气密式拉 链， 所述拉链 （4) 通过所述由热可塑性材料形成的侧边 （3 ) 与布料的 所述热可塑性材料里层 （2) 的热合熔接而与所述包主体形成为一体； 以 及  The zipper (4) is a gas-tight zipper having a side edge (3) formed of a thermoplastic material, the zipper (4) being passed through the side (3) formed of a thermoplastic material and the cloth The heat-sealing of the layer (2) in the thermoplastic material is integrally formed with the body of the bag;
所述物品盛装包还具有在所述包主体上形成的、 由热可塑性材料制 成的用于向包内充气的单向进气阀 （5)， 该单向进气阔 （5 )通过其与布 料的所述热可塑性材料里层（2)的热合熔接而与所述包主体形成为一体。  The article containing package further has a one-way intake valve (5) formed of a thermoplastic material for inflating the bag formed on the bag body, the one-way air inlet (5) passing through The layer (2) of the thermoplastic material of the cloth is heat-sealed to be integrally formed with the body of the bag.
2、根据权利要求 1所述的物品盛装包， 其中所述热可塑性材料为聚 氯乙烯或热塑性聚氨酯。 The article holding package according to claim 1, wherein the thermoplastic material is polyvinyl chloride or thermoplastic polyurethane.
3、根据权利要求 1所述的物品盛装包， 其中该物品盛装包为双肩背 包、 斜挎包、 手提包或手提袋。 3. The article containing package of claim 1, wherein the article containing bag is a shoulder bag, a crossbody bag, a handbag or a tote bag.
PCT/CN2007/000173 2006-12-27 2007-01-17 A kind of package with waterproof and lifesaving function WO2008077289A1 (en)

Applications Claiming Priority (2)

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CN200620175719.X 2006-12-27
CNU200620175719XU CN201011906Y (en) 2006-12-27 2006-12-27 Water-proof floatable carrier package or bag

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Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101065886B1 (en) * 2009-06-05 2011-09-19 이랄라 Waterproof pack
CN102771996A (en) * 2012-07-24 2012-11-14 康寻达 Life-saving knapsack
CN104621958A (en) * 2015-02-15 2015-05-20 无锡市崇安区科技创业服务中心 Intelligent waterproof outdoor backpack
CN106137564B (en) * 2016-08-11 2018-02-27 安徽省康富医疗用品有限公司 A kind of Medical first-aid case for being easy to adjust amount of storage
USD822999S1 (en) 2017-02-24 2018-07-17 Yeti Coolers, Llc Bag
USD822987S1 (en) 2017-02-24 2018-07-17 Yeti Coolers, Llc Bag
US10827808B2 (en) 2017-02-24 2020-11-10 Yeti Coolers, Llc Tote bag
USD859813S1 (en) 2018-08-17 2019-09-17 Yeti Coolers, Llc Bag
USD887699S1 (en) 2018-09-18 2020-06-23 Yeti Coolers, Llc Bag

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4154323A (en) * 1978-07-17 1979-05-15 Sneider Jill A Multi-purpose bag
US4188988A (en) * 1977-06-13 1980-02-19 Agyagos Ferenc I Sheet assembly for use as a multipurpose tote bag
US4826060A (en) * 1988-03-17 1989-05-02 Hollingsworth W Dale Cooler bag
CN2047906U (en) * 1989-04-24 1989-11-22 袁支亮 Multi-purpose travelling bag
CN2065601U (en) * 1989-08-08 1990-11-14 王聪 Life-saving device in water
CN2316850Y (en) * 1998-02-08 1999-05-05 吴修明 Multifunctional flood prevention working bag
JP2002028014A (en) * 2000-07-14 2002-01-29 Tonichi Service Kk Carrying bag with trouser-pressing function
CN2534865Y (en) * 2002-04-09 2003-02-12 查干 Zipper combination type multi-purpose travelling suitcase
CN1711934A (en) * 2004-10-13 2005-12-28 卢涛 Assembled water-proof swimming bag

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4188988A (en) * 1977-06-13 1980-02-19 Agyagos Ferenc I Sheet assembly for use as a multipurpose tote bag
US4154323A (en) * 1978-07-17 1979-05-15 Sneider Jill A Multi-purpose bag
US4826060A (en) * 1988-03-17 1989-05-02 Hollingsworth W Dale Cooler bag
CN2047906U (en) * 1989-04-24 1989-11-22 袁支亮 Multi-purpose travelling bag
CN2065601U (en) * 1989-08-08 1990-11-14 王聪 Life-saving device in water
CN2316850Y (en) * 1998-02-08 1999-05-05 吴修明 Multifunctional flood prevention working bag
JP2002028014A (en) * 2000-07-14 2002-01-29 Tonichi Service Kk Carrying bag with trouser-pressing function
CN2534865Y (en) * 2002-04-09 2003-02-12 查干 Zipper combination type multi-purpose travelling suitcase
CN1711934A (en) * 2004-10-13 2005-12-28 卢涛 Assembled water-proof swimming bag

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