CN212850731U - Camera protective cover - Google Patents
Camera protective cover Download PDFInfo
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- CN212850731U CN212850731U CN202022243068.6U CN202022243068U CN212850731U CN 212850731 U CN212850731 U CN 212850731U CN 202022243068 U CN202022243068 U CN 202022243068U CN 212850731 U CN212850731 U CN 212850731U
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- coating
- functional layer
- cerium oxide
- chlorosulfonated polyethylene
- acrylic acid
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Abstract
The utility model discloses a camera protection casing, including the protection casing body, the protection casing body includes the stratum basale, and the outside of stratum basale is provided with first functional layer, and simultaneously, first functional layer includes chlorosulfonated polyethylene coating, aluminium hydroxide coating and cerium oxide coating. The utility model discloses set up including chlorosulfonated polyethylene coating, aluminium hydroxide coating and cerium oxide coating's first functional layer, wherein cerium oxide coating can play the effect of ultraviolet protection, aluminium hydroxide coating plays the effect of high temperature resistant protection, chlorosulfonated polyethylene coating can play the effect of anticorrosion protection, the second functional layer including nanometer zinc coating and acrylic acid anti rust coating has been set up, nanometer zinc coating wherein can play the effect of mould proof, acrylic acid anti rust coating plays rust-resistant effect, cooperation through above structure, the ultraviolet protection of this protection casing has effectively been improved, high temperature resistant performance, thereby its life has been improved.
Description
Technical Field
The utility model relates to a camera technical field specifically is a camera protection casing.
Background
The video camera is also called a camera, a computer eye, an electronic eye and the like, is a video input device, is widely applied to aspects such as video conferences, remote medical treatment, real-time monitoring and the like, and can be divided into two categories of digital cameras and analog cameras, the video camera used outdoors needs to be matched with a protective cover for use, but the existing protective cover has poor ultraviolet resistance, high temperature resistance and other performances, so that the service life of the protective cover is shortened, and therefore, the protective cover for the video camera is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a camera protection casing to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a camera protection casing, includes the protection casing body, the protection casing body includes the stratum basale, and the outside of stratum basale is provided with first functional layer, and simultaneously, first functional layer includes chlorosulfonated polyethylene coating, aluminium hydroxide coating and cerium oxide coating, the inboard on stratum basale is provided with the second functional layer, and the second functional layer includes nanometer zinc coating and acrylic acid anti rust coating.
Preferably, the chlorosulfonated polyethylene coating is coated on the outer side of the base layer, the aluminum hydroxide coating is coated on the outer side of the chlorosulfonated polyethylene coating, and the cerium oxide coating is coated on the outer side of the aluminum hydroxide coating.
Preferably, the chlorosulfonated polyethylene coating, the aluminum hydroxide coating and the cerium oxide coating have the same thickness, and the cerium oxide coating has a thickness of eighty to one hundred and fifty micrometers.
Preferably, the acrylic acid antirust coating is coated on the inner side of the base layer, and the nano zinc coating is coated on the inner side of the acrylic acid antirust coating.
Preferably, the thickness of the nano zinc coating is the same as that of the acrylic acid antirust coating, and the thickness of the nano zinc coating is two hundred to three hundred micrometers.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the utility model discloses set up including chlorosulfonated polyethylene coating, the first functional layer of aluminium hydroxide coating and cerium oxide coating, wherein cerium oxide coating can play the effect of ultraviolet protection, the aluminium hydroxide coating plays the effect of high temperature resistant protection, chlorosulfonated polyethylene coating plays the effect of anticorrosion protection after aluminium hydroxide coating and the cerium oxide coating in its outside damage, second functional layer including nanometer zinc coating and acrylic acid anti rust coating has been set up, wherein nanometer zinc coating can play the effect of mould proof, acrylic acid anti rust coating plays rust-resistant effect, cooperation through above structure, the ultraviolet resistance of this protection casing has effectively been improved, high temperature resistant performance, thereby its life has been improved.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application, and in which:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the protective cover body of the present invention;
fig. 3 is a schematic structural diagram of a first functional layer of the present invention;
fig. 4 is a schematic structural diagram of a second functional layer of the present invention.
In the figure: 1, a protective cover body, 11 base layers, 12 first functional layers, 121 chlorosulfonated polyethylene coatings, 122 aluminum hydroxide coatings, 123 cerium oxide coatings, 13 second functional layers, 131 nanometer zinc coatings and 132 acrylic acid antirust coatings.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.
The protective cover body 1, the substrate layer 11, the first functional layer 12, the chlorosulfonated polyethylene coating 121, the aluminum hydroxide coating 122, the cerium oxide coating 123, the second functional layer 13, the nano zinc coating 131 and the acrylic acid antirust coating 132 are all common standard components or components known to those skilled in the art, and the structures and principles thereof can be known to those skilled in the art through technical manuals or through conventional experimental methods.
Referring to fig. 1 to 4, a camera shield includes a shield body 1, the shield body 1 includes a substrate layer 11, a first functional layer 12 is disposed on an outer side of the substrate layer 11, meanwhile, the first functional layer 12 includes a chlorosulfonated polyethylene coating 121, an aluminum hydroxide coating 122 and a cerium oxide coating 123, the cerium oxide coating 123 may play a role of ultraviolet protection, the aluminum hydroxide coating 122 plays a role of high temperature protection, the chlorosulfonated polyethylene coating 121 plays a role of corrosion protection after the aluminum hydroxide coating 122 and the cerium oxide coating 123 on an outer side of the chlorosulfonated polyethylene coating 121 are damaged, the chlorosulfonated polyethylene coating 121 is coated on the outer side of the substrate layer 11, the aluminum hydroxide coating 122 is coated on the outer side of the chlorosulfonated polyethylene coating 121, and the cerium oxide coating 123 is coated on the outer side of the aluminum hydroxide coating 122, thicknesses of the chlorosulfonated polyethylene coating 121, the aluminum hydroxide coating 122 and the cerium oxide coating 123 are the same, the thickness of the cerium oxide coating 123 is eighty to one hundred and fifty micrometers, the second functional layer 13 is arranged on the inner side of the substrate layer 11, the second functional layer 13 comprises a nano zinc coating 131 and an acrylic acid antirust coating 132, the nano zinc coating 131 can play a role in mildew prevention, the acrylic acid antirust coating 132 plays a role in rust prevention, the acrylic acid antirust coating 132 is coated on the inner side of the substrate layer 11, the nano zinc coating 131 is coated on the inner side of the acrylic acid antirust coating 132, the nano zinc coating 131 and the acrylic acid antirust coating 132 are the same in thickness, and the thickness of the nano zinc coating 131 is two hundred to three hundred micrometers.
When the protective cover is used, the first functional layer 12 comprising the chlorosulfonated polyethylene coating 121, the aluminum hydroxide coating 122 and the cerium oxide coating 123 is arranged, the cerium oxide coating 123 can play a role in ultraviolet protection, the aluminum hydroxide coating 122 plays a role in high temperature protection, the chlorosulfonated polyethylene coating 121 plays a role in corrosion protection after the aluminum hydroxide coating 122 and the cerium oxide coating 123 on the outer side of the chlorosulfonated polyethylene coating are damaged, the second functional layer 13 comprising the nano zinc coating 131 and the acrylic acid antirust coating 132 is arranged, the nano zinc coating 131 can play a role in mildew prevention, and the acrylic acid antirust coating 132 plays a role in rust prevention.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. A camera shield comprises a shield body (1), and is characterized in that: the utility model discloses a protection casing, including protection casing body (1), and the outside of stratum basale (11) is provided with first functional layer (12), and simultaneously, first functional layer (12) are including chlorosulfonated polyethylene coating (121), aluminium hydroxide coating (122) and cerium oxide coating (123), the inboard of stratum basale (11) is provided with second functional layer (13), and second functional layer (13) include nanometer zinc coating (131) and acrylic acid antirust coating (132).
2. A camera shield according to claim 1, wherein: the chlorosulfonated polyethylene coating (121) is coated on the outer side of the base layer (11), the aluminum hydroxide coating (122) is coated on the outer side of the chlorosulfonated polyethylene coating (121), and the cerium oxide coating (123) is coated on the outer side of the aluminum hydroxide coating (122).
3. A camera shield according to claim 1, wherein: the chlorosulfonated polyethylene coating (121), the aluminum hydroxide coating (122) and the cerium oxide coating (123) are the same in thickness, and the cerium oxide coating (123) is eighty to one hundred fifty microns in thickness.
4. A camera shield according to claim 1, wherein: the acrylic acid antirust coating (132) is coated on the inner side of the base layer (11), and the nano zinc coating (131) is coated on the inner side of the acrylic acid antirust coating (132).
5. A camera shield according to claim 1, wherein: the thickness of the nano zinc coating (131) is the same as that of the acrylic acid antirust coating (132), and the thickness of the nano zinc coating (131) is two hundred to three hundred micrometers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022243068.6U CN212850731U (en) | 2020-10-11 | 2020-10-11 | Camera protective cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022243068.6U CN212850731U (en) | 2020-10-11 | 2020-10-11 | Camera protective cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212850731U true CN212850731U (en) | 2021-03-30 |
Family
ID=75153621
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022243068.6U Active CN212850731U (en) | 2020-10-11 | 2020-10-11 | Camera protective cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212850731U (en) |
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2020
- 2020-10-11 CN CN202022243068.6U patent/CN212850731U/en active Active
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