CN218251627U - Full-biodegradable double-end dust-free wiping rod - Google Patents
Full-biodegradable double-end dust-free wiping rod Download PDFInfo
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- CN218251627U CN218251627U CN202123175907.6U CN202123175907U CN218251627U CN 218251627 U CN218251627 U CN 218251627U CN 202123175907 U CN202123175907 U CN 202123175907U CN 218251627 U CN218251627 U CN 218251627U
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- wiping
- wiping rod
- rod body
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Abstract
The utility model discloses a full-biodegradable double-head dust-free wiping rod, which comprises a wiping rod body; two end parts of the wiping rod body are respectively provided with a wiping head material; the wiping rod body and the wiping head material are both made of biodegradable materials. The two end parts of the full-biodegradable double-end dust-free wiping rod body of the utility model are respectively provided with wiping head materials; the wiping rod body and the wiping head material are both made of biodegradable materials. On the first hand, the whole wiping rod is made of biodegradable materials, and the wiping rod can be completely degraded by microorganisms in the nature after being discarded, finally decomposes carbon dioxide and water, does not pollute the environment, is very beneficial to environmental protection, and belongs to an environment-friendly wiping rod.
Description
Technical Field
The utility model relates to a clean consumptive material technical field, concretely relates to dustless wiping rod of full biodegradable double-end.
Background
The wiping rod is a dust-free wiping consumable material used in industry. The wiping rod is mostly applied to wiping corners, gaps and planes in the electronic and semiconductor industries. At present, the head material of the wiping rod mainly comprises the following materials:
(1) Dust-free cloth head material: according to different cloth and its use function and performance, it can be divided into knitted nylon cloth, knitted superfine fibre, woven superfine fibre and knitted terylene. The above dust-free cloth head material can be cleaned to 100-grade, and is suitable for electronics
(2) Sponge head material: according to the density and the scrap falling condition of the sponge, the sponge can be divided into 100PPI open-cell PU sponge and 400-500PPI open-cell PU sponge, wherein the former is suitable for medical use, and the latter is suitable for electronic use.
With the rapid development of the electronic industry, the consumption of the wiping rod rises. The existing wiping rod is abandoned after being used, and the material of the existing wiping rod is not easy to decompose for a long time after being abandoned, thereby causing serious secondary pollution to the environment. When the wiping rod is incinerated, a large amount of toxic and harmful gas (carbon monoxide), dense smoke and carbon particles are generated during the incineration of plastics, and dioxin is generated.
As can be seen, there is a need for an environmentally friendly wiping bar.
SUMMERY OF THE UTILITY MODEL
In order to overcome the technical defects, the utility model provides a full-biodegradable double-end dust-free wiping rod.
In order to solve the problems, the utility model discloses realize according to following technical scheme:
the utility model relates to a full-biodegradable double-head dust-free wiping rod, which comprises a wiping rod body;
two end parts of the wiping rod body are respectively provided with a wiping head material;
the wiping rod body and the wiping head material are both made of biodegradable materials.
Preferably, the wiping rod body is a long round rod made of polylactic acid and polybutylene adipate-terephthalate.
Preferably, the wiping head material is a dust-free cloth woven by degradable polyester fibers.
Preferably, the wiping head material is of a cylindrical sleeve head structure, and the wiping head material is sleeved and fixedly connected with the end part of the wiping rod body.
Preferably, the end of the wiping rod body is provided with an annular limiting convex rib.
Preferably, the outer surface of the wiping rod body is provided with a plurality of anti-skidding salient point structures, and the plurality of anti-skidding salient point structures are distributed in the middle of the wiping rod body.
Compared with the prior art, the beneficial effects of the utility model are that:
the two ends of the full-biodegradable double-end dust-free wiping rod body of the utility model are respectively provided with wiping head materials; the wiping rod body and the wiping head material are both made of biodegradable materials.
On the first hand, the whole wiping rod is made of biodegradable materials, and the wiping rod can be completely degraded by microorganisms in the nature after being discarded, finally decomposes carbon dioxide and water, does not pollute the environment, is very beneficial to environmental protection, and belongs to an environment-friendly wiping rod.
In the second aspect, both ends of the wiping rod are provided with wiping head materials, the double-end wiping rod is a double-end wiping rod, when the wiping rod is used for wiping, the wiping head at the other end can be continuously used after the wiping head at one end is used up, so that the consumption of the wiping rod body is reduced, and the requirements of consumption and users on practicability, economy and environmental protection are met.
Drawings
Embodiments of the present invention will be described in further detail below with reference to the accompanying drawings, in which:
FIG. 1 is a schematic structural view of a fully biodegradable double-head dust-free wiping rod of the present invention;
FIG. 2 is a schematic view of a wiping rod body structure of a full-biodegradable double-head dust-free wiping rod of the present invention;
FIG. 3 is a schematic view of a wiping rod body structure of another fully biodegradable double-ended dust-free wiping rod of the present invention;
in the figure:
10-wiping the rod body, 11-antiskid salient point structures and 12-limiting convex ribs;
20-wiping the head material.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
As shown in figures 1-3, the utility model discloses a preferred structure of a full biodegradable double-end dust-free wiping rod.
As shown in fig. 1, the fully biodegradable double-ended dust-free wiping rod comprises a wiping rod body 10; wiping head materials 20 are respectively arranged at two ends of the wiping rod body 10; the wiping rod body 10 and the wiping head material 20 are made of biodegradable materials.
The utility model discloses but the whole biodegradable materials that all adopts of wiping rod makes, and wiping rod uses can be degraded by the microorganism in nature after the abandonment completely, finally decomposes carbon dioxide and water, and the non-staining environment is very useful to the environmental protection, belongs to the environment-friendly wiping rod. The two ends of the wiping rod are provided with the wiping head materials, the double-end wiping rod is a double-end wiping rod, when the wiping rod is used for wiping, the wiping head at the other end can be continuously used after the wiping head at one end is used up, so that the consumption of the wiping rod body is reduced, and the requirements of consumption and users on practicability, economy and environmental protection are met.
In a preferred embodiment, the wiping body 10 is a long round rod made of a blend of polylactic acid and polybutylene adipate-terephthalate.
The blend of polylactic acid and poly adipic acid-butylene terephthalate has good mechanical property and processing property, meets the certification requirements of EN13432 and ASTM D6400, and is very suitable for the product field with industrial compostable degradation requirement. The applicant researches and discovers that after the composite material is used, the composite material can be completely degraded by microorganisms in the nature (the degradation proportion is more than or equal to 90 percent and is in accordance with the requirement of GB/T19277) after being buried for 110 days in a composting mode, and finally decomposes carbon dioxide and water without polluting the environment, so that the composite material is very beneficial to protecting the environment and is a well-recognized environment-friendly material. The polylactic acid plastic is buried in soil for degradation, and the generated carbon dioxide directly enters soil organic matters or is absorbed by plants, so that the polylactic acid plastic cannot be discharged into the air, and the greenhouse effect cannot be caused. The use of the biodegradable plastic can reduce the use of fossil fuel, protect the environment, save energy for offspring and create a good and comfortable living environment.
In a preferred embodiment, the wiping head 20 is a dust-free cloth woven from degradable polyester fibers.
If the polyester environmental-friendly polyester filament yarns or polyester-polyamide composite filament yarns which are subjected to macromolecular biodegradation are adopted, the polyester environmental-friendly polyester filament yarns or polyester-polyamide composite filament yarns are woven into grey cloth by knitting equipment, and then the grey cloth is mechanically cleaned by RO water and then is formed into a clean dust-free cloth material by high-temperature shaping. The dust-free cloth material can meet the requirements of cleanness, no fluffiness, no dust generation, cleanness and water absorption performance in the electronic industry. The material has the same functions as a common polyester material when in use, has the same material properties as the common polyester material, can be completely degraded by microorganisms in the nature after being used and abandoned for 45 weeks through a composting mode, finally decomposes carbon dioxide and water, does not pollute the environment, is very beneficial to protecting the environment, and is a recognized environment-friendly material.
The wiping head material 20 is a cylindrical sleeve head structure, and is sleeved and fixedly connected with the end of the wiping rod body.
Specifically, the production process of the wiping rod comprises the following steps: and wrapping the end part of the wiping rod body by the upper layer of dust-free cloth material and the lower layer of dust-free cloth material, performing hot press molding on the dust-free cloth material by using a hot press process, and performing hot melt adhesion and edge sealing on the peripheral edges of the two layers of dust-free cloth materials to form the wiping head material.
Preferably, the end of the wiping rod 10 is provided with an annular limiting rib 12, which is more beneficial to the fixing of the wiping rod 10 and the wiping head 20.
Preferably, the outer surface of the wiping rod body 10 is provided with a plurality of anti-slip bump structures 11, and the plurality of anti-slip bump structures 11 are arranged in the middle of the wiping rod body 10.
Because the staff is in the wiping operation, under the condition that the friction of wearing gloves or fingers is not enough, the antiskid salient point structure is more favorable for the staff to hold the wiping rod tightly for wiping operation. The surface of the anti-skid convex point structure is a spherical cambered surface. The plurality of anti-skidding convex point structures are arranged on the middle rod body of the wiping rod body. The use scene is fully considered to reduce the production material, the mold complexity and the side wall.
In a preferred implementation, the wiping rod body can be used as a built-in liquid containing groove, when the cleaning rod is used, a switch is pulled open, liquid (solvent) can be automatically fed to wet the shovel head and the wiping head, the time for dipping the solvent is shortened, and the use is more convenient and quicker. Namely, the wiping rod body is hollow and can contain solvent inside.
The utility model discloses a performance as follows:
other structures of the fully biodegradable double-head dust-free wiping rod described in the present embodiment are referred to in the prior art.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, so that any modification, equivalent change and modification made by the technical spirit of the present invention to the above embodiments do not depart from the technical solution of the present invention, and still fall within the scope of the technical solution of the present invention.
Claims (4)
1. A full-biodegradable double-end dust-free wiping rod is characterized by comprising a wiping rod body;
two end parts of the wiping rod body are respectively provided with a wiping head material;
the wiping rod body and the wiping head material are both made of biodegradable materials;
the wiping head material is dust-free cloth woven by degradable polyester fibers.
2. The fully biodegradable double-ended non-dusting wiper bar according to claim 1, characterized in that:
the wiping head material is of a cylindrical sleeve head structure and is sleeved and fixedly connected with the end part of the wiping rod body.
3. The fully biodegradable double-ended non-dusting wiper bar according to claim 2, characterized in that:
the end part of the wiping rod body is provided with an annular limiting convex rib.
4. The fully biodegradable double-ended non-dusting wiper bar according to claim 1, characterized in that:
the outer surface of the wiping rod body is provided with a plurality of anti-skidding salient point structures, and the anti-skidding salient point structures are distributed in the middle of the wiping rod body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123175907.6U CN218251627U (en) | 2021-12-16 | 2021-12-16 | Full-biodegradable double-end dust-free wiping rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123175907.6U CN218251627U (en) | 2021-12-16 | 2021-12-16 | Full-biodegradable double-end dust-free wiping rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218251627U true CN218251627U (en) | 2023-01-10 |
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ID=84707202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123175907.6U Active CN218251627U (en) | 2021-12-16 | 2021-12-16 | Full-biodegradable double-end dust-free wiping rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218251627U (en) |
-
2021
- 2021-12-16 CN CN202123175907.6U patent/CN218251627U/en active Active
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