CN209046761U - Mobile telephone external camera lens hood - Google Patents
Mobile telephone external camera lens hood Download PDFInfo
- Publication number
- CN209046761U CN209046761U CN201822145755.7U CN201822145755U CN209046761U CN 209046761 U CN209046761 U CN 209046761U CN 201822145755 U CN201822145755 U CN 201822145755U CN 209046761 U CN209046761 U CN 209046761U
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- CN
- China
- Prior art keywords
- shading
- protrusion
- valve
- camera lens
- mobile telephone
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- 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
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Abstract
The utility model discloses a kind of mobile telephone external camera lens hoods, including shading cover main body, shading valve and buckle structure, wherein the middle part of shading cover main body is equipped with cavity, shading valve is connected with the side of shading cover main body, buckle structure is connected with the other side of shading cover main body, buckle structure includes multiple first protrusions and multiple fixture blocks, multiple first protrusions submit wrong setting in shading cover main body with multiple fixture blocks, the second protrusion is equipped on each fixture block, the setting position of the second protrusion is lower than the setting position of the first protrusion.The utility model can be stuck on mobile telephone external camera lens by buckle structure, wherein the setting position of the second protrusion is lower than the setting position of the first protrusion, it can to reserve detent between the second protrusion and the first protrusion, to guarantee the connection reliability with mobile telephone external camera lens, and shading valve can obstruct the illumination of external light source, so that the illumination of external light source meets demand, the generation of solar flare, halation or ghost etc. is avoided.
Description
Technical field
The utility model relates to photographic goods field more particularly to a kind of mobile telephone external camera lens hoods.
Background technique
In order to improve mobile phone shooting when clarity, occur some mobile telephone external lens assemblies on the market now, can
To cooperate mobile phone to use, by the way that mobile phone is fixed on the above device, and the camera of mobile phone is enable to be directed at external camera lens, with
This resolution ratio and contrast to improve shooting, to obtain clear photograph.
But above-mentioned apparatus is found when in use, since external light source is uncontrollable, mobile telephone external camera lens shooting focal length and
When feature, external light source is easy so that shooting picture generation solar flare, halation or ghost etc., seriously affect shooting quality.
Utility model content
The purpose of this utility model is to provide a kind of mobile telephone external camera lens hood, can solve the above problem
It is one or several.
One aspect according to the present utility model provides a kind of mobile telephone external camera lens hood, including hood master
The middle part of body, shading valve and buckle structure, the shading cover main body is equipped with cavity, the side of the shading valve and shading cover main body
Be connected, the buckle structure is connected with the other side of shading cover main body, the buckle structure include it is multiple first protrusion and
Multiple fixture blocks, multiple first protrusions and multiple fixture blocks submit wrong setting in shading cover main body, are all provided on each fixture block
There is the second protrusion, the setting position of second protrusion is lower than the setting position of the first protrusion.
The beneficial effects of the utility model are: the utility model can be stuck on mobile telephone external camera lens by buckle structure,
In second protrusion setting position be lower than first protrusion setting position, can make the second protrusion and first protrude between reserve card
Position, to guarantee the connection reliability with mobile telephone external camera lens, and shading valve can obstruct the illumination of external light source, so that outside
The illumination of portion's light source meets demand, avoids the generation of solar flare, halation or ghost etc..
In some embodiments, the shading valve includes multiple high-order shading valves and multiple low level shading valves, Duo Gesuo
It states high-order shading valve and multiple low level shading valves and submits wrong setting in shading cover main body.High-order shading valve can be to more outsides
The illumination of light source is hindered, and low level shading valve can hinder the illumination of less external light source, to use with this
Family can according to need the intensity of illumination that adjustment needs, and improve the flexibility of the utility model.
In some embodiments, the height of the high-order shading valve is 1.4~1.6 times of the height of low level shading valve.
It can guarantee that high-order shading valve and low level shading valve all have certain intensity as a result, and in the range, can guarantee low level shading
The light transmission capacity of valve and high-order shading valve has significant difference.
In some embodiments, the top of the high-order shading valve is linearly, and the top of the low level shading valve is in
Arc-shaped.The top of high-order shading valve is strong to the barriering effect of light as a result, and barrier of the top of low level shading valve to light
Effect is weaker.
In some embodiments, the section where the middle part of the shading valve and horizontal plane angle be 60 °~
70°。
In some embodiments, it is greater than in the shading cover main body with the cross-sectional area of shading valve junction and is tied with buckle
The cross-sectional area of structure junction.As a result, shading cover main body can also have certain shaded effect.
In some embodiments, the width of first protrusion is 20mm~30mm.The width of first protrusion is in the model
Enough intensity can be had by placing, and can be reduced the friction of itself and mobile telephone external camera lens.
In some embodiments, the difference in height of first protrusion and the second protrusion is 10mm~15mm.It can protect as a result,
Blocking for the space energy mobile telephone external camera lens enough reserved between the first protrusion of card and the second protrusion, guarantees its connection reliability.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the mobile telephone external camera lens hood of mode of the utility model.
Fig. 2 is the structural schematic diagram of another direction of observation of the mobile telephone external camera lens hood of Fig. 1.
Fig. 3 is the front view of the mobile telephone external camera lens hood of Fig. 1.
Fig. 4 is the left view of the mobile telephone external camera lens hood of Fig. 1.
Specific embodiment
The following describes the utility model in further detail with reference to the accompanying drawings.
With reference to Fig. 1-Fig. 4, a kind of mobile telephone external camera lens hood of the utility model, which is characterized in that including shading
Cover main body 1, shading valve 2 and buckle structure 3.
The middle part of shading cover main body 1 is equipped with cavity 11, and shading valve 2 is integrally formed formula with the side of shading cover main body 1 and connect,
And shading valve 2 includes two high-order shading valves 21 and two low level shading valves 22, two high-order shading valves 21 and two low levels hide
Light valve 22 is staggered in shading cover main body 1, and the height of high-order shading valve 21 can be the height of low level shading valve 22
1.4~1.6 times, in the present embodiment, the height of high-order shading valve 21 is 1.5 times of the height of low level shading valve 22, and a high position hides
The top of light valve 21 is linearly, and the top of low level shading valve 22 is in arc-shaped.In addition, either high-order shading valve 21, still
Low level shading valve 22, the section and horizontal plane angle A where middle part are between 60 ° to 70 °, angle in the present embodiment
A is preferably 64 °, so that shading valve 2 can increase its light amplitude that can be blocked in expansion shape.
Buckle structure 3 is then integrally formed formula with the other side of shading cover main body 1 and connect, and buckle structure 3 includes three first
Protrusion 31 and three fixture blocks 32, three first protrusions 31 and three fixture blocks 32 are staggered in shading cover main body 1, the first protrusion
31 protrude towards the direction of cavity 11, and the width of the first protrusion 31 can be between 20mm to 30mm, and first is convex in the present embodiment
31 width is preferably 20mm out.
And the second protrusion 321 is equipped on each fixture block 32, the setting position of the second protrusion 31 will be lower than the first protrusion 31
Setting position, and first protrusion 31 and second protrusion 321 between height difference H can be between 10mm to 15mm, this implementation
Height difference H is preferably 13mm between the first protrusion 31 and the second protrusion 321 in example.
On the other hand, it is greater than and 3 junction of buckle structure in shading cover main body 1 with the cross-sectional area of 2 junction of shading valve
Cross-sectional area so that shading cover main body 1 is overall in a circular table shape, and the cross section in shading cover main body 1 with 2 junction of shading valve
Radius can be 1.1~1.2 times with the radius of the cross section of 3 junction of buckle structure in hood main body 1, the present embodiment
In preferably 1.18 times.
When the utility model is used, exerting a force after the utility model can offset with mobile telephone external camera lens, so that first is convex
31 bottom can be in contact with mobile telephone external camera lens out, and a part of mobile telephone external camera lens can be stuck in the first protrusion 31 and second
In gap between protrusion 321, i.e., the connection of the utility model and mobile telephone external camera lens is realized by buckle structure 3.
At this point, the light of external light source can be stopped by shading valve 2, to improve the shooting effect of mobile phone, and user is also
Can by rotating the utility model, to change the position of each high-order shading valve 21 and two low level shading valves 22, from
And light is obstructed as needed, to be suitable for different extraneous circumstances, wide usage and practical.
Above-described is only some embodiments of the utility model.For those of ordinary skill in the art,
Without departing from the concept of the present invention, various modifications and improvements can be made, these belong to practical
Novel protection scope.
Claims (8)
1. mobile telephone external camera lens hood, which is characterized in that including shading cover main body (1), shading valve (2) and buckle structure
(3), the middle part of the shading cover main body (1) is equipped with cavity (11), the side phase of the shading valve (2) and shading cover main body (1)
Connection, the buckle structure (3) are connected with the other side of shading cover main body (1), and the buckle structure (3) includes multiple first
(31) and multiple fixture blocks (32) are protruded, multiple first protrusions (31) and multiple fixture blocks (32) are submitted in shading cover main body (1)
Mistake is arranged, and is equipped with the second protrusion (321) on each fixture block (32), and the setting position of second protrusion (321) is lower than
The setting position of first protrusion (31).
2. mobile telephone external camera lens hood according to claim 1, which is characterized in that the shading valve (2) includes more
A high position shading valve (21) and multiple low level shading valves (22), multiple high-order shading valves (21) and multiple low level shading valves
(22) it is staggered on shading cover main body (1).
3. mobile telephone external camera lens hood according to claim 2, which is characterized in that the high position shading valve (21)
Height is 1.4~1.6 times of the height of low level shading valve (22).
4. mobile telephone external camera lens hood according to claim 2, which is characterized in that the high position shading valve (21)
Top is linearly, and the top of the low level shading valve (22) is in arc-shaped.
5. mobile telephone external camera lens hood according to claim 1, which is characterized in that the middle part of the shading valve (2)
The section at place and horizontal plane angle are 60 °~70 °.
6. mobile telephone external camera lens hood according to claim 1, which is characterized in that on the shading cover main body (1)
It is greater than the cross-sectional area with buckle structure (3) junction with the cross-sectional area of shading valve (2) junction.
7. mobile telephone external camera lens hood according to claim 1, which is characterized in that the width of first protrusion (31)
Degree is 20mm~30mm.
8. mobile telephone external camera lens hood according to claim 1, which is characterized in that first protrusion (31) and the
The difference in height of two protrusions (321) is 10mm~15mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822145755.7U CN209046761U (en) | 2018-12-20 | 2018-12-20 | Mobile telephone external camera lens hood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822145755.7U CN209046761U (en) | 2018-12-20 | 2018-12-20 | Mobile telephone external camera lens hood |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209046761U true CN209046761U (en) | 2019-06-28 |
Family
ID=67044429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822145755.7U Expired - Fee Related CN209046761U (en) | 2018-12-20 | 2018-12-20 | Mobile telephone external camera lens hood |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209046761U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112327563A (en) * | 2020-11-13 | 2021-02-05 | 温州城市大学 | Multifunctional lens hood for digital camera |
| WO2021068276A1 (en) * | 2019-10-12 | 2021-04-15 | 珠海市川富光学技术有限公司 | Rapid-fold-up light-shielding device |
-
2018
- 2018-12-20 CN CN201822145755.7U patent/CN209046761U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021068276A1 (en) * | 2019-10-12 | 2021-04-15 | 珠海市川富光学技术有限公司 | Rapid-fold-up light-shielding device |
| CN112327563A (en) * | 2020-11-13 | 2021-02-05 | 温州城市大学 | Multifunctional lens hood for digital camera |
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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 |
Granted publication date: 20190628 Termination date: 20201220 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |