CN106174984A - 一种具有保温功能的防火电脑包 - Google Patents

一种具有保温功能的防火电脑包 Download PDF

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CN106174984A
CN106174984A CN201610536990.XA CN201610536990A CN106174984A CN 106174984 A CN106174984 A CN 106174984A CN 201610536990 A CN201610536990 A CN 201610536990A CN 106174984 A CN106174984 A CN 106174984A
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heat
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computer package
fire prevention
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丘雯婷
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    • A45—HAND OR TRAVELLING ARTICLES
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    • A—HUMAN NECESSITIES
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    • B32B5/24—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
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    • B32B5/32—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed at least two layers being foamed and next to each other
    • 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
    • A45C2011/003—Receptacles for purposes not provided for in groups A45C1/00-A45C9/00 for portable computing devices, e.g. laptop, tablet, netbook, game boy, navigation system, calculator
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
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Abstract

本发明提供一种具有保温功能的防火电脑包，其包括具有开口(11)的包体(1)、靠近开口(11)处的提手(2)，及用于拉开和封闭开口(11)的拉链(3)，所述包体(1)包括内层(12)、外层(14)及位于内层(12)和外层(14)之间的保温层(13)，所述外层(14)上涂覆有防火层，所述防火层的厚度为1‑2mm。与现有技术相比，本发明在外层(14)上设置防火层，可保护置于其中的电脑不因火灾而受损。

Description

一种具有保温功能的防火电脑包
技术领域
本发明涉及电脑包领域，尤其涉及一种具有保温功能的防火电脑包。
背景技术
目前，电子产品越来越多，随着办公的需要，对手提电脑的需求也越来越大，手提电脑因其可移动性且便于携带颇受办公者的喜爱。一般地，使用者都是使用电脑包将电脑置于其中进而进行携带，但是，当使用者将装置电脑的电脑包不小心掉落在地上或将电脑包碰到尖锐的硬物等时，就会对其中的电脑产生一个冲撞力，进而对电脑的部件或性能造成一定的损坏，降低了电脑的使用寿命，同时使用者也不能立即办公，使得工作效率降低。
再者，现有的电脑都不具有保温功能，寒冷的天气会对电脑的性能造成一定的影响。
并且，现有的电脑包由于采用的纤维材料，当有火灾发生时，很容易对电脑包造成损坏，以至于损坏其中的电脑。
因此，有必要提出一种新的技术方案以解决上述问题。
发明内容
本发明的目的在于克服上述现有技术的缺陷提供一种具有保温功能的防火电脑包。
为达成前述目的，本发明一种具有保温功能的防火电脑包，其包括：
具有开口的包体、靠近开口处的提手，及用于拉开和封闭开口的拉链，
所述包体包括内层、外层及位于内层和外层之间的保温层，所述外层上涂覆有防火层，所述防火层的厚度为1-2mm。
所述保温层和外层之间还设置有缓冲层。
作为本发明一个优选的实施方式，所述内层为无纺布层，所述外层为机织布层，所述保温层为泡沫层。
作为本发明一个优选的实施方式，所述内层的厚度大于所述外层的厚度。
作为本发明一个优选的实施方式，所述保温层的厚度为内层厚度的两倍。
作为本发明一个优选的实施方式，所述保温层的厚度为1cm-3cm。
作为本发明一个优选的实施方式，所述保温层的厚度为2cm。
作为本发明一个优选的实施方式，所述防火层的厚度为0.5mm。
本发明的有益效果：与现有技术相比，本发明具有如下优点：
(1)本发明电脑包，其具有保温功能，保证了电脑在户外温度较低时的安全性能。
(2)本发明电脑包，其内层采用无纺布层、保温层采用泡沫层和外层采用机织布层，使得电脑包的整体重量减轻，便于使用者携带。
(3)本发明在外层上设置防火层，可防止电脑包中的电脑因火灾而损坏。
附图说明
为了更清楚地说明本发明实施例的技术方案，下面将对实施例描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本发明的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动性的前提下，还可以根据这些附图获得其它的附图。其中：
图1是本发明的具有保温功能的电脑包在一个具体实施例中的结构示意图；
图2是图1包体的三层结构的示意图；
图3是本发明的电脑包在另一个具体实施例中的结构示意图；
图4是本发明的电脑包在再一个具体实施例中的结构示意图。
其中，其中，1-包体，2-提手，3-拉链，11-开口，12-内层，13-保温层，14-外层，15-缓冲层，16-防水涂层。
具体实施方式
为使本发明的上述目的、特征和优点能够更加明显易懂，下面结合附图和具体实施方式对本发明作进一步详细的说明。
此处所称的“一个实施例”或“实施例”是指可包含于本发明至少一个实现方式中的特定特征、结构或特性。在本说明书中不同地方出现的“在一个实施例中”并非均指同一个实施例，也不是单独的或选择性的与其他实施例互相排斥的实施例。
请参阅图1和图2，图1为本发明的具有保温功能的电脑包在一个具体实施例中的结构示意图，图2为图1包体的三层结构的示意图。如图1和图2所示，本发明的电脑包包括具有开口11的包体1、靠近开口11处的提手2，及用于拉开和封闭开口的拉链3。通过开口11将电脑放入其中，通过拉链3将开口11拉开和封闭。
所述包体1包括内层12、外层14及位于内层12和外层14之间的保温层13。
无纺布是一种不需要纺纱织布而形成的织物，只是将纺织短纤维或者长丝进行定向或随机排列，形成纤网结构，然后采用机械、热粘或化学等方法加固而成。由于无纺布没有经纬线，剪裁和缝纫都非常方便，而且质轻容易定型。泡沫是由大量气体微孔分散于固体塑料中而形成的一类高分子材料，具有质轻、隔热保温的效果。机织布是由经纱与纬纱相互垂直交织在一起形成的织物，其具有耐磨额功能。本发明，为了减轻电脑包的重量，所述内层12为无纺布层，所述外层14为机织布层，所述保温层13为泡沫层。该结构的电脑包可以对电脑进行保温，并且防止放置于其中的电脑磨损，同时，提高了电脑包外层的耐磨性能。在其他实施例中，所述保温层(13)为尼龙和涤纶纤维混纺而成的面料，所述尼龙和涤纶纤维中分别添加有碳化锆系化合物。
在该实施例中，为了很好的保护置于内胆中的电脑，所述内层12的厚度大于所述外层14的厚度。为了达到很好的保温效果，所述保温层13的厚度为内层12厚度的两倍。所述保温层14的厚度为1cm-3cm。在一个实施例中，所述保温层13的厚度优选为2cm。
请参阅图3，其为本发明的电脑包在另一个具体实施例中的结构示意图。如图3所示，在该实施例中，所述保温层13和外层14之间还设置有缓冲层15，所述缓冲层15为海绵层。所述缓冲层15的厚度为保温层厚度的二分之一。当电脑不小心掉落地上或碰到其他硬物上时，该厚度的缓冲层15可有效防止电脑因撞击力而受损。在其他实施例中，所述缓冲层15的厚度小于所述保温层13的二分之一，此时，所述缓冲层15和保温层13结合同时也起到了保护电脑的作用。
请参阅图4，其为本发明的电脑包在再一个实施例中的结构示意图。如图4所示，在该实施例中，为了使得电脑包具有防水功能，在所述外层的表面还涂覆有防水涂层16。该防水涂层16的厚度为1-2mm。该厚度的防水涂层16不仅达到了很好的防水效果，而且对整个电脑包的重量没有几乎没有影响。在该实施例中，所述防水涂层16为PU涂层。在其他实施例中，所述防水涂层16为PVC涂层或半PU涂层。在其他实施例中，所述防水涂层16还替换为密度为370T的尼龙面料来达到很好的防水效果。
本发明在所述外层14上涂覆有防火层(未图示)，所述防火层的厚度为1-2mm。在一个实施例中，所述防火层的厚度为0.5mm。
本发明具有如下优点：(1)本发明通过在内层和外层之前设置泡沫层，可对置于其中的电脑进行保温，保证了电脑在户外温度较低时的安全性能。
(2)本发明电脑包，其内层采用无纺布层、保温层采用泡沫层和外层采用机织布层，使得电脑包的整体重量减轻，便于使用者携带。
(3)本发明在保温层和外层之间设置海绵层，可保护置于其中的电脑不因撞击而受损。
(4)本发明在外层表面涂覆一层防水涂层，可有效防止水分渗入电脑包内。
(5)本发明在外层上设置防火层，可防止电脑包中的电脑因火灾而损坏。
上述说明已经充分揭露了本发明的具体实施方式。需要指出的是，熟悉该领域的技术人员对本发明的具体实施方式所做的任何改动均不脱离本发明的权利要求书的范围。相应地，本发明的权利要求的范围也并不仅仅局限于前述具体实施方式。

Claims (7)

1.一种具有保温功能的防火电脑包，其特征在于：其包括具有开口(11)的包体(1)、靠近开口(11)处的提手(2)，及用于拉开和封闭开口(11)的拉链(3)，
所述包体(1)包括内层(12)、外层(14)及位于内层(12)和外层(14)之间的保温层(13)，
所述外层(14)上涂覆有防火层，所述防火层的厚度为1-2mm。
2.根据权利要求1所述的具有保温功能的防火电脑包，其特征在于：所述内层(12)为无纺布层，所述外层(14)为机织布层，所述保温层(13)为泡沫层。
3.根据权利要求1所述的具有保温功能的防火电脑包，其特征在于：所述内层(12)的厚度大于所述外层(14)的厚度。
4.根据权利要求1所述的具有保温功能的防火电脑包，其特征在于：所述保温层(13)的厚度为内层(12)厚度的两倍。
5.根据权利要求1所述的具有保温功能的防火电脑包，其特征在于：所述保温层(13)的厚度为1cm-3cm。
6.根据权利要求1所述的具有保温功能的防火电脑包，其特征在于：所述保温层(13)的厚度为2cm。
7.根据权利要求1所述的具有保温功能的防火电脑包，其特征在于：所述防火层的厚度为0.5mm。
CN201610536990.XA 2016-07-07 2016-07-07 一种具有保温功能的防火电脑包 Pending CN106174984A (zh)

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CN104799535A (zh) * 2015-04-30 2015-07-29 江阴市正中科教器材有限公司 防火、防渗型珍珠包
CN105105450A (zh) * 2015-07-23 2015-12-02 韦江华 一种具有缓冲功能的电脑包
CN105124883A (zh) * 2015-08-24 2015-12-09 天津米戈科技发展有限公司 一种新型多功能环保手提袋
CN105146879A (zh) * 2015-07-23 2015-12-16 韦江华 一种具有防水功能的电脑包

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CN201182281Y (zh) * 2008-03-06 2009-01-21 上海昆鸟工贸有限公司 容积可调的环保型超市购物袋
CN104799535A (zh) * 2015-04-30 2015-07-29 江阴市正中科教器材有限公司 防火、防渗型珍珠包
CN105105450A (zh) * 2015-07-23 2015-12-02 韦江华 一种具有缓冲功能的电脑包
CN105146879A (zh) * 2015-07-23 2015-12-16 韦江华 一种具有防水功能的电脑包
CN105124883A (zh) * 2015-08-24 2015-12-09 天津米戈科技发展有限公司 一种新型多功能环保手提袋

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Application publication date: 20161207