Environmental friendly toothbrush with bamboo plastic composite brush head in annular edge buckling connection structure
A bamboo-plastic composite and bamboo brush technology, which is applied to brushes, brush bodies, household utensils, etc., can solve the problems of limited popularization, high consumption, and waste of materials
Inactive Publication Date: 2010-09-22
邱康红
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Problems solved by technology
[0002] As a daily necessities of people, toothbrush consumes a huge amount. Based on 800 million people in China, it is conservatively estimated that a toothbrush is replaced every two months, and the annual consumption is about 5 billion. The plastic used for toothbrushes requires about 200,000 tons, of which Only a small part can be recycled and reused, and most of them will be discarded. This is not only a waste of materials, but also causes some pollution to the environment. Although some combination toothbrushes can solve some environmental protection and waste problems, but After all, there are many limitations, so the popularity is limited, and it is difficult to fundamentally solve deep-seated problems
Method used
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[0009] Introduce the implementation steps of the patent of the present invention below in conjunction with accompanying drawing:
[0010] 1. Make standard bamboo slices figure 1 Bamboo brush head 1 and bamboo brush handle 2 spare
[0011] 2. Bamboo brush head 1 is processed and drilled to make embedded buckle casting hole 3 and connecting casting hole 4 for spare
[0012] 3. The bamboo brush head 1, the embedded casting hole 3 and the connecting casting hole 4 are formed by hot-melt casting process figure 2 , image 3 Shown bamboo brush head 1 is molded into embedded buckle 5, molded into connection 6, molded into planting bristle surface 8 combination for subsequent use.
[0013] 4. Plant the toothbrush made of bristles 7 and bamboo brush handle 2 on the bristle surface 8 of molding.
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The invention relates to a toothbrush which is prepared by the following steps of preparing bamboo billet semi-finished products of a buckling casting hole 3 and a connection casting hole 4 of the bamboo brush head 1 into a bamboo brush head 1 shown as drawings 2 and 3 through a special mould by using a hot melt casting technology, combining casting buckling 5, casting connection 6 and a casting bristle surface 8, and planting bristles 7 and a bamboo brush handle 2.
Description
technical field [0001] The patent of the present invention is an environment-friendly toothbrush with a bamboo-plastic composite brush head and a ring-edge embedded buckle connection structure. Background technique [0002] As a daily necessities of people, toothbrush consumes a huge amount. Based on 800 million people in China, it is conservatively estimated that a toothbrush is replaced every two months, and the annual consumption is about 5 billion. The plastic used for toothbrushes requires about 200,000 tons, of which Only a small part can be recycled and reused, and most of them will be discarded. This is not only a waste of materials, but also causes some pollution to the environment. Although some combination toothbrushes can solve some environmental protection and waste problems, but After all, there are many limitations, so the popularity is limited, and it is difficult to fundamentally solve deep-seated problems. Contents of the invention [0003] The purpose o...
Claims
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IPC IPC(8): A46B5/00A46D3/00
Inventor 邱康红
Owner 邱康红