CN208224515U - A kind of lens protection circle Membrane cover - Google Patents
A kind of lens protection circle Membrane cover Download PDFInfo
- Publication number
- CN208224515U CN208224515U CN201820685393.8U CN201820685393U CN208224515U CN 208224515 U CN208224515 U CN 208224515U CN 201820685393 U CN201820685393 U CN 201820685393U CN 208224515 U CN208224515 U CN 208224515U
- Authority
- CN
- China
- Prior art keywords
- camera lens
- lens
- optical glass
- glass sheet
- positioning
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The utility model relates to the derivative accessory technical field of electronic product, especially a kind of lens protection circle Membrane covers.It include a surrounding lens circumferential profile be distributed and be set in the positioning cuff on camera lens and a lock ring in positioning cuff in and cover camera lens mirror surface optical glass sheet.The utility model is applicable to camera lens and protrudes from ontology back side and the electronic product (such as mobile phone of iPhone X-type number) with certain altitude difference；A lens protection accessory can be formed after being assemblied in optical glass sheet in positioning cuff; after being loaded on corresponding camera lens using positioning sleeve cuff; it can make the mirror surface of optical glass sheet covering camera lens; to carry out the protection of cover type to camera lens, to can effectively avoid electronic product during routine use because damaging when the external force factors such as being collided with, scratched or dropped to camera lens.
Description
Technical field
The utility model relates to the derivative accessory technical field of electronic product, especially a kind of lens protection circle Membrane covers.
Background technique
With science and technology be constantly progressive and the improvement of people's living standards, mobile phone, tablet computer etc. are portable
Formula mobile electronic product has become article indispensable in people's daily life and work, produces especially with this electron-like
Product, which are taken pictures or photographed, has become a kind of fashion.Wherein, camera lens is taken pictures or the core of camera function as the completion of such product
Center portion part, the fine or not and daily maintenance of quality is more directly concerning the experience effect to people to electronic product.
However, by present on the market for the mobile phone of popular such as iPhone X-type number, based on product structure design with
And the needs of Functional Design, the camera lens of such product are usually back side (that is: the camera lens that product is protruded from certain difference in height
The back side of the prominent product of mirror surface is excessively high)；Therefore, people are in routine use mobile phone, it is easy to collide with, scratch, even break mirror into pieces
Head, to virtually seriously affect the using effect of mobile phone or increase user to the cost of mobile phone maintenance.
Utility model content
In view of the deficiency of the prior art, the purpose of this utility model is to provide a kind of lens protection circle films
Set.
To achieve the goals above, the utility model adopts the following technical solution:
A kind of lens protection circle Membrane cover, it includes that the circumferential profiles of a surrounding lens is distributed and is set in the positioning on camera lens
Cuff and a lock ring are in the optical glass sheet for the mirror surface for positioning in cuff and covering camera lens.
Preferably, the inner surface side of the optical glass sheet is coated with antireflection film plating layer, on the antireflection film plating layer
Offer several the first function hole locations.
Preferably, the inner surface side of the antireflection film plating layer is coated with substrate gum layer, and on the substrate gum layer
Several the second function hole locations are offered, coaxial alignment is distributed one by one for the second function hole location and the first function hole location.
Preferably, it offers on the internal perisporium of the positioning cuff for the circumferential profile edge contraposition for optical glass sheet
Chimeric positioning groove.
Preferably, the positioning cuff is one by the molding cyclic structure body of AL5052 type aluminium alloy integral production.
Preferably, hydrophobic oleophobic coating is coated on the outer surface of the optical glass sheet.
Preferably, the optical glass on piece and position corresponding with camera lens offer camera lens adaptation hole location or camera lens is suitable
With recess, the hydrophobic oleophobic coating is coated on optical glass on piece and is located at except camera lens adaptation hole location or camera lens adaptation recess
Region.
As the above scheme is adopted, the utility model is applicable to camera lens and protrudes from ontology back side and with certain altitude
The electronic product (such as mobile phone of iPhone X-type number) of difference；One can be formed after being assemblied in optical glass sheet in positioning cuff
Lens protection accessory after being loaded on corresponding camera lens using positioning sleeve cuff, can make the mirror surface of optical glass sheet covering camera lens,
To carry out the protection of cover type to camera lens, to can effectively avoid electronic product during routine use because being collided with, being scraped
Camera lens is damaged when external force factors such as drawing or drop；Its is simple and compact for structure, strong to the protective performance of camera lens, has very strong
Practical value and market popularization value.
Detailed description of the invention
Fig. 1 is the structural decomposition diagram of the utility model embodiment.
Specific embodiment
The embodiments of the present invention are described in detail below in conjunction with attached drawing, but the utility model can be by right
It is required that the multitude of different ways for limiting and covering is implemented.
As shown in Figure 1, a kind of lens protection circle Membrane cover provided in this embodiment, it includes the circumferential profile of a surrounding lens
It is distributed and is set in the positioning cuff 1 on camera lens and a lock ring in the optics glass for the mirror surface for positioning in cuff 1 and covering camera lens
Glass piece 2 (it can be made by sapphire glass and be formed)；Wherein, " camera lens " that the present embodiment is addressed refers to such as mobile phone, plate
Camera lens on the electronic products such as computer, and such camera lens has the setting form of the camera lens of the mobile phone similar to iPhone X-type number
(that is: protruding from the structure type of mobile phone back side).It can be formed after being assemblied in optical glass sheet 2 in positioning cuff 1 as a result,
One lens protection accessory, using positioning cuff 1 by accessory integral assembling after on corresponding camera lens, i.e., using optical glass sheet
2 cover the mirror surface of camera lens, to carry out the protection of cover type to camera lens, effectively avoid electronic product during routine use because
Camera lens is damaged when the external force factors such as being collided with, scratched or dropped.
To avoid the setting because of optical glass sheet 2 to adversely affect the performance of camera lens to the maximum extent, and can
Good light is provided for camera lens when being taken pictures or being imaged using camera lens, is coated in the inner surface side of optical glass sheet 2
Antireflection film plating layer 3 (AR film can be used in it), several the first function hole locations a is offered on antireflection film plating layer 3, and (it is opened up
Quantity and position depend primarily on the position of camera lens and configure position and the quantity of flash lamp on camera lens).As a result,
The reflection of light can be reduced using anti-reflective film layer 3 and increases the transmitance of light to provide good light when in use for camera lens
Environment.
For the effect for playing antireflection film plating layer 3 to the maximum extent, it is coated in the inner surface side of antireflection film plating layer 3 black
The substrate gum layer 4 of color correspondingly offers several the second function hole locations b, the second function hole location b on substrate gum layer 4
Coaxial alignment is distributed one by one with the first function hole location a.
To guarantee that optical glass sheet 2 can be firmly assemblied in positioning cuff 1, opened on the internal perisporium of positioning cuff 1
Equipped with the positioning groove c chimeric for the circumferential profile edge contraposition for optical glass sheet 2.
As a preferred embodiment, the positioning cuff 1 of the present embodiment is one molding by AL5052 type aluminium alloy integral production
Cyclic structure body.Certainly, in order to guarantee the structural strength of entire Membrane cover, other gold are can also be used in the positioning cuff 1 of the present embodiment
Belong to or the material with sufficient intensity is made.
To avoid optical glass sheet 2 from being influenced by water stain, grease stain pollution the using effect of camera lens, in optical glass sheet
Hydrophobic oleophobic coating 5 is coated on 2 outer surface.
Camera lens is interfered to guarantee the using effect of camera lens to the maximum extent or reducing optical glass sheet 2, in light
Learn sheet glass 2 on and position corresponding with camera lens offer camera lens adaptation hole location or camera lens adaptation recess d (that is: it is understood that
The characteristics of directly to open up hole location on optical glass sheet 2 or being formed by uneven distribution using recess is the normal of camera lens
Offer structure guarantee is provided), correspondingly, hydrophobic oleophobic coating 5, which is then coated on optical glass sheet 1 and is located at camera lens, is adapted to hole location
Or the region except camera lens adaptation recess d.
The above is only the preferred embodiment of the present invention, and therefore it does not limit the scope of the patent of the utility model,
Equivalent structure or equivalent flow shift made by using the description of the utility model and the drawings, is directly or indirectly transported
Used in other related technical areas, it is also included in the patent protection scope of the utility model.
Claims (7)
1. a kind of lens protection circle Membrane cover, it is characterised in that: it includes that the circumferential profiles of a surrounding lens is distributed and is set in mirror
Positioning cuff and a lock ring on head is in the optical glass sheet for the mirror surface for positioning in cuff and covering camera lens.
2. a kind of lens protection circle Membrane cover as described in claim 1, it is characterised in that: the inner surface side of the optical glass sheet
Coated with antireflection film plating layer, several the first function hole locations are offered on the antireflection film plating layer.
3. a kind of lens protection circle Membrane cover as claimed in claim 2, it is characterised in that: the inner surface of the antireflection film plating layer
Side is coated with substrate gum layer, and several the second function hole locations, second functional hole are offered on the substrate gum layer
Coaxial alignment is distributed one by one with the first function hole location for position.
4. a kind of lens protection circle Membrane cover as described in claim 1, it is characterised in that: opened on the internal perisporium of the positioning cuff
Equipped with the positioning groove chimeric for the circumferential profile edge contraposition for optical glass sheet.
5. a kind of lens protection circle Membrane cover as claimed in claim 4, it is characterised in that: the positioning cuff is one by AL5052
The molding cyclic structure body of type aluminium alloy integral production.
6. a kind of lens protection circle Membrane cover according to any one of claims 1 to 5, it is characterised in that: the optical glass sheet
Outer surface on be coated with hydrophobic oleophobic coating.
7. a kind of lens protection circle Membrane cover as claimed in claim 6, it is characterised in that: the optical glass on piece and and camera lens
Corresponding position offers camera lens adaptation hole location or camera lens adaptation recess, the hydrophobic oleophobic coating are coated on optical glass sheet
Region that is upper and being located at except camera lens adaptation hole location or camera lens adaptation recess.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820685393.8U CN208224515U (en) | 2018-05-09 | 2018-05-09 | A kind of lens protection circle Membrane cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820685393.8U CN208224515U (en) | 2018-05-09 | 2018-05-09 | A kind of lens protection circle Membrane cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208224515U true CN208224515U (en) | 2018-12-11 |
Family
ID=64510741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820685393.8U Expired - Fee Related CN208224515U (en) | 2018-05-09 | 2018-05-09 | A kind of lens protection circle Membrane cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208224515U (en) |
-
2018
- 2018-05-09 CN CN201820685393.8U patent/CN208224515U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181211 Termination date: 20190509 |