CN101828809A - Cast edge cladding embedding-and-buckling-structured environment-friendly toothbrush with bamboo and plastic composite brush head - Google Patents
Cast edge cladding embedding-and-buckling-structured environment-friendly toothbrush with bamboo and plastic composite brush head Download PDFInfo
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- CN101828809A CN101828809A CN200910118994A CN200910118994A CN101828809A CN 101828809 A CN101828809 A CN 101828809A CN 200910118994 A CN200910118994 A CN 200910118994A CN 200910118994 A CN200910118994 A CN 200910118994A CN 101828809 A CN101828809 A CN 101828809A
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- bamboo
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- buckling
- brush
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Abstract
The invention relates to a cast edge cladding embedding-and-buckling-structured environment-friendly toothbrush with a bamboo and plastic composite brush head. The toothbrush is formed by the method that edge cladding cast holes 3 and embedding and buckling cast holes 4 of a bamboo brush head 1 are hot molten and cast to form a bamboo and plastic composite brush head 7, a plastic cladding edge 5 and a plastic lattice 6 by a special mould, then brush hair 8 is planted, and a brush handle a is assembled.
Description
Technical field
Patent of the present invention is a kind of cast edge cladding embedding-and-buckling-structured bamboo-plastic composite brush head environment-friendly toothbrush.
Background technology
Toothbrush is huge as its amount of expending of necessity of people's daily life, China is with the conservative estimation of 800,000,000 people, change a toothbrush per per capita February, expend every year with regard to about 5,000,000,000, the plastics that are used for toothbrush are with regard to about 200,000 tons of needs, wherein have only sub-fraction to be recycled, the overwhelming majority will go out of use, this is not only a kind of waste of material, also environment has been caused certain pollution,, existed a lot of limitation eventually though there are some combined toothbrush can solve part environmental protection and discarded problem at present, so universal limited, be difficult to fundamentally solve deep-seated problem.
Summary of the invention
Patent purpose of the present invention is to design a kind of novel bamboo-plastic combined toothbrush, with natural bamboo and degradable biological plastics is raw material, overcome the defective that the conventional plastic toothbrush is difficult to degrade, and the consumption of every toothbrush degradable biological plastics only is equivalent to 1/tens of plastic tooth brush, real realization energy-conserving and environment-protective requirement, patent of the present invention is achieved like this, form bamboo-plastic composite brush head 7 and mould bound edge 5 and mould buckle 6 through hot melt casting technology with buckle casting hole 4 with the bound edge casting hole 3 of particular manufacturing craft, plant the toothbrush that bristle 8 and bamboo brush holder 2 form bamboo brush 1.
Description of drawings
Fig. 1 is patent bamboo brush 1 of the present invention and bamboo brush holder 2 and bound edge casting hole 3 and buckle casting hole 4 schematic diagrames.
Fig. 2 is patent bamboo brush 1 of the present invention and bamboo brush holder 2 and moulds bound edge 5 and mould buckle 6 combination schematic diagrames.
Fig. 3 is patent bamboo-plastic composite brush head 7 of the present invention and bamboo brush holder 2 side schematic views
Fig. 4 is patent bamboo brush holder 2 of the present invention and bamboo-plastic composite brush head 7 and bristle 8 schematic diagrames.
Among the figure, 1 bamboo brush, 2 bamboo brush holders, 3 bound edge casting holes, 4 buckle casting holes, 5 mould bound edge, and 6 mould buckle, 7 bamboo-plastic composite brush heads, 8 bristles.
The specific embodiment
Introduce patent working step of the present invention below in conjunction with accompanying drawing:
1. it is standby with bamboo brush holder 2 the standard bamboo chip to be made bamboo brush 1
2. to make bound edge casting hole 3 through processing boring standby with buckle casting mold hole 4 for bamboo brush 1
3. bamboo brush 1 and bound edge casting hole 3 and buckle casting hole 4 become to mould bound edge 5 and mould buckle 6 and bamboo-plastic composite brush head 7 is standby the degradable biological plastic production through hot melt casting technology.
4. bamboo-plastic composite brush head 7 is planted the toothbrush that bristle 8 and bamboo brush holder 2 constitute.
Claims (1)
1. cast edge cladding embedding-and-buckling-structured bamboo-plastic composite brush head environment-friendly toothbrush, by bamboo brush (1), bamboo brush holder (2), bound edge casting hole (3), buckle casting hole (4), mould bound edge (5), mould buckle (6), bamboo-plastic composite brush head (7), bristle (8) is formed, it is characterized in that forming bamboo-plastic composite brush head (7) and moulding bound edge (5) and mould buckle (6) with hot melt casting technology, plant the toothbrush that bristle (8) and bamboo brush holder (2) constitute through the bound edge casting hole (3) and buckle casting hole (4) of particular manufacturing craft with bamboo brush (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910118994A CN101828809A (en) | 2009-03-11 | 2009-03-11 | Cast edge cladding embedding-and-buckling-structured environment-friendly toothbrush with bamboo and plastic composite brush head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910118994A CN101828809A (en) | 2009-03-11 | 2009-03-11 | Cast edge cladding embedding-and-buckling-structured environment-friendly toothbrush with bamboo and plastic composite brush head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101828809A true CN101828809A (en) | 2010-09-15 |
Family
ID=42713143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910118994A Pending CN101828809A (en) | 2009-03-11 | 2009-03-11 | Cast edge cladding embedding-and-buckling-structured environment-friendly toothbrush with bamboo and plastic composite brush head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101828809A (en) |
-
2009
- 2009-03-11 CN CN200910118994A patent/CN101828809A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20100915 |