Water-proof school bag
A schoolbag and cloth technology, applied in the field of school supplies, can solve the problem that the schoolbag is not waterproof
Inactive Publication Date: 2009-05-13
王进
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- Abstract
- Description
- Claims
- Application Information
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Problems solved by technology
[0003] The purpose of the present invention is to provide a waterproof schoolbag, which solves the problem that general schoolbags cannot be waterproof without losing the traditional aesthetic feeling
Method used
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Embodiment Construction
[0007] As shown in the figure, a waterproof schoolbag of the present invention is composed of a fabric surface layer 1, a fabric inner layer 2 and a plastic layer 3, and the plastic layer 3 is bonded between the fabric surface layer 1 and the fabric inner layer 2.
[0008] The invention not only has the waterproof function, but also does not lose the traditional aesthetic feeling, and has the advantages of strong practicability and elegant appearance.
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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The invention relates to a waterproof schoolbag, which comprises a surface fabric layer, an inner fabric layer and a plastic layer, wherein the plastic layer is bonded between the surface fabric layer and the inner fabric layer. The plastic layer performs the waterproof effect, and is not exposed outside so as not to influence the entire appearance of the schoolbag. The waterproof schoolbag has the advantages of high practicability and good appearance.
Description
technical field [0001] The invention relates to a school article, in particular to a waterproof school bag. Background technique [0002] Generally, school bags are mostly made of cloth. Due to the fabric, it is easy to be soaked by rainwater in rainy days and stain the books or items in the school bag. Many students take protective measures to cover the books with plastic wrap. To waterproof, it is not only troublesome and troublesome, but also increases the environmental protection problem of plastic wrap discarding. Contents of the invention [0003] The purpose of the present invention is to provide a waterproof schoolbag, which solves the problem that general schoolbags cannot be waterproofed without losing the traditional aesthetic feeling. [0004] The invention provides a waterproof school bag, which is composed of a cloth surface layer, a cloth inner layer and a plastic layer, and is characterized in that the plastic layer is bonded between the cloth surface laye...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Login to view more IPC IPC(8): A45C3/02A45F3/04B32B7/12B32B27/12
Inventor 王进
Owner 王进
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