CN212781617U - Lens hood of mobile phone - Google Patents
Lens hood of mobile phone Download PDFInfo
- Publication number
- CN212781617U CN212781617U CN202022148971.4U CN202022148971U CN212781617U CN 212781617 U CN212781617 U CN 212781617U CN 202022148971 U CN202022148971 U CN 202022148971U CN 212781617 U CN212781617 U CN 212781617U
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- cover body
- mobile phone
- bowl
- lens hood
- shaped
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Abstract
The utility model discloses a mobile phone lens hood, including the cover body and fixing device, the cover body is hollow structure, and a pot head is established on the mobile phone lens, fixing device is used for the connection status of the fixed cover body with the mobile phone lens to be used for centre gripping cell-phone positive and negative with fixed cover body position, be detachable connection between the cover body and the fixing device, thereby can restrain stray light and get into the camera lens and eliminate the fog, improve the definition and the color reduction of formation of image.
Description
Technical Field
The utility model relates to a photographic technical field of cell-phone, concretely relates to cell-phone camera lens hood.
Background
At present, taking pictures and shooting pictures by using a built-in camera of a mobile phone is an indispensable part in daily life of people, the pixel resolution of the mobile phone camera is thousands of lenses, and a plurality of lenses are increasingly popularized, but the picture taking effect of the imaging is often poor, one of the main reasons is the lack of a lens shading device, strictly speaking, the lens shading device is a component of a lens optical system, one lens is composed of a plurality of or a dozen of lenses, each lens is provided with two reflecting surfaces, one lens is provided with a plurality of reflecting surfaces, the more reflecting surfaces have larger influence on the imaging of the lens, particularly, when the pictures are taken by using back light or side back light, the plurality of reflecting surfaces can interfere with each other to form halo, the halo can lead the colors of the pictures to be unsaturated, the colors are dim or the pictures to be flawless, sometimes the pictures are filmed, and the problem is caused by the fact that the lens shading device is not used, rather than lens quality or camera pixel resolution.
SUMMERY OF THE UTILITY MODEL
To the defect among the prior art, the utility model provides a cell-phone camera lens hood to thereby suppress stray light and get into the camera lens and eliminate the fog, improve the definition and the color reduction of formation of image.
The technical scheme of the utility model is specifically as follows:
the utility model provides a cell-phone camera lens hood, includes the cover body and fixing device, the cover body is hollow structure, and a pot head is established on the cell-phone camera lens, fixing device is used for the connection status of the fixed cover body with the cell-phone camera lens to be used for centre gripping cell-phone positive and negative with fixed cover body position, be detachable connection between the cover body and the fixing device.
Preferably, the cover body is bowl-shaped, wherein one end of the bowl bottom is sleeved on the mobile phone lens, and the bowl wall is used for shielding stray light.
Preferably, the fixing device is a U-shaped clip, the U-shaped clip is used for clamping the front side and the back side of the mobile phone, a clamping ring is arranged on the U-shaped clip, and the clamping ring is used for clamping one end of the bowl bottom of the bowl-shaped cover body.
Preferably, the U-shaped clip is made of elastic material and comprises a horizontal part, an arc-shaped part and an inclined part which are sequentially connected and integrally formed, and the clamping ring is arranged at one end, far away from the arc-shaped part, of the horizontal part.
Preferably, the snap ring has elasticity, and the radius of the snap ring is less than or equal to the radius of the bowl bottom of the bowl-shaped cover body.
Preferably, the snap ring is from two-thirds to a full circle.
Preferably, one end of the inclined part, which is far away from the arc-shaped part, is provided with a first anti-slip part, and the center of the first anti-slip part corresponds to the circle center of the clamping ring.
Preferably, the open end of the bowl-shaped cover body is provided with a second annular anti-slip piece.
Preferably, the bowl-shaped cover body, the first anti-skid piece and the second anti-skid piece are all made of silica gel.
The beneficial effects of the utility model are embodied in:
the utility model can inhibit stray light from entering the mobile phone lens by arranging the bowl-shaped cover body, thereby eliminating fog and improving the definition and color restoration of the image; by arranging the fixing device with simple and reasonable structure, the lens hood can be simply and quickly arranged on the mobile phone lens, and a stable connection state is kept; the bowl-shaped cover body is detachably connected with the fixing device, so that the bowl-shaped cover body or the fixing device can be independently replaced, the service life of the light shield is prolonged, or fixing devices of different types are matched with mobile phones of different types for use; strengthen the firm degree of being connected of cell-phone and lens hood through setting up antiskid piece one, set up the joint strength that antiskid piece two strengthened lens hood and glass etc to further convenience of customers shoots.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.
Fig. 1 is a front view of a lens hood of a mobile phone according to an embodiment of the present invention;
fig. 2 is a schematic structural view of a lens hood of a mobile phone according to an embodiment of the present invention;
FIG. 3 is a schematic structural view of a fixing device of the lens hood of the mobile phone shown in FIG. 2;
in the figure, 1-cover body, 11-second anti-skid member, 2-fixing device, 21-inclined part, 22-arc part, 23-horizontal part, 24-snap ring, 25-first anti-skid member.
Detailed Description
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.
It is to be noted that unless otherwise specified, technical or scientific terms used herein shall have the ordinary meaning as understood by those skilled in the art to which the present invention belongs.
The embodiment provides a mobile phone lens hood, including the cover body 1 and fixing device 2, cover body 1 is hollow structure, and a pot head is established on the mobile phone lens, and fixing device 2 is used for the connection status of the fixed cover body 1 and mobile phone lens to be used for the centre gripping cell-phone positive and negative with the fixed cover body 1 position, be detachable connection between cover body 1 and the fixing device 2.
In this embodiment, the shape of the cover body 1 can be horn shape, cylindrical etc., preferably bowl shape, because the lines of bowl shape are more smooth, slick and sly and pleasing to the eye, wherein, a pot head is established on the cell-phone lens at the bottom of the bowl to the internal diameter and the camera lens external diameter at the bottom of the bowl match, and the bowl wall is used for sheltering from stray light.
In this embodiment, the fixing device 2 may be a spring clip, preferably a U-shaped clip, the U-shaped clip is used for clamping the front and back sides of the mobile phone, a snap ring 24 is arranged on the U-shaped clip, the snap ring 24 is used for clamping one end of the bowl bottom of the bowl-shaped cover body 1, and during actual production, the U-shaped clip and the snap ring 24 with different sizes may be designed to adapt to various mobile phone models on the market.
More preferably, the U-shaped clip is made of elastic material, and comprises a horizontal part 23, an arc part 22 and an inclined part 21 which are connected in sequence and integrally formed, so that the structure can be suitable for clamping mobile phones with different thicknesses; the snap ring 24 is arranged at one end of the horizontal part 23 far away from the arc part 22, the snap ring 24 has elasticity, the radius of the snap ring is smaller than or equal to the radius of the bowl bottom of the bowl-shaped cover body 1, the cover body 1 and the mobile phone lens can be clamped, the cover body 1 is prevented from slipping, and meanwhile, the mounting or the dismounting can be conveniently and rapidly carried out; the clamping ring 24 is a two-thirds circular ring or a whole circular ring, preferably a two-thirds circular ring, and can play a role in clamping and fixing, facilitate the force application to the clamping ring during installation and disassembly and save certain materials; one end of the inclined part 21, which is far away from the arc-shaped part 22, is provided with a first anti-slip part 25, and the center of the first anti-slip part 25 corresponds to the circle center of the snap ring 24, wherein the first anti-slip part 25 can be square, round and the like, and can be made of silica gel, sponge and the like, so that the friction force between the fixing device 2 and the mobile phone is enhanced, and the slipping is prevented; an annular anti-skidding piece II 11 is arranged at the opening end of the bowl-shaped cover body 1 and can be made of silica gel and the like, when the lens hood is used for shooting the scenery outside the glass window, the cover body 1 leans against the glass window, and the anti-skidding piece II 11 can increase the friction force between the cover body 1 and the glass window, so that the cover body 1 is not easy to shift; the cover body 1 is preferably made of silica gel, because the silica gel has good shading performance and is made of soft material, when the mobile phone cover is used, the mobile phone can be allowed to incline to a small extent to obtain shooting effects at different angles, and when the mobile phone cover is stored, the mobile phone cover can be folded at will to reduce the required storage space, so that the use is more convenient.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the scope of the embodiments of the present invention, and are intended to be covered by the claims and the specification.
Claims (9)
1. A mobile phone lens hood is characterized in that: including the cover body (1) and fixing device (2), the cover body (1) is hollow structure, and a pot head is established on the cell-phone camera lens, fixing device (2) are used for the connection status of the fixed cover body (1) and cell-phone camera lens to be used for the centre gripping cell-phone positive and negative with the fixed cover body (1) position, be detachable connection between the cover body (1) and fixing device (2).
2. The lens hood of mobile phone according to claim 1, wherein: the cover body (1) is in a bowl shape, wherein one end of the bowl bottom is sleeved on the mobile phone lens, and the bowl wall is used for shielding stray light.
3. The lens hood of mobile phone according to claim 2, wherein: the fixing device (2) is specifically a U-shaped clamp, the U-shaped clamp is used for clamping the front side and the back side of the mobile phone, a clamping ring (24) is arranged on the U-shaped clamp, and the clamping ring (24) is used for clamping one end of the bowl bottom of the bowl-shaped cover body (1).
4. The lens hood of mobile phone according to claim 3, wherein: the U-shaped clamp is made of elastic materials and comprises a horizontal portion (23), an arc-shaped portion (22) and an inclined portion (21) which are sequentially connected and integrally formed, and the snap ring (24) is arranged at one end, far away from the arc-shaped portion (22), of the horizontal portion (23).
5. The lens hood of mobile phone according to claim 4, wherein: the clamping ring (24) is elastic, and the radius of the clamping ring is smaller than or equal to the radius of the bowl bottom of the bowl-shaped cover body (1).
6. The lens hood of mobile phone according to claim 5, wherein: the snap ring (24) is two-thirds to a full circle.
7. The lens hood of mobile phone according to claim 4, wherein: one end of the inclined part (21) far away from the arc-shaped part (22) is provided with a first anti-skid part (25), and the center of the first anti-skid part (25) corresponds to the circle center of the clamping ring (24).
8. The lens hood of mobile phone according to claim 7, wherein: an annular anti-skid piece II (11) is arranged at the opening end of the bowl-shaped cover body (1).
9. The lens hood of mobile phone according to claim 8, wherein: the bowl-shaped cover body (1), the anti-skid piece I (25) and the anti-skid piece II (11) are all made of silica gel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022148971.4U CN212781617U (en) | 2020-09-25 | 2020-09-25 | Lens hood of mobile phone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022148971.4U CN212781617U (en) | 2020-09-25 | 2020-09-25 | Lens hood of mobile phone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212781617U true CN212781617U (en) | 2021-03-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022148971.4U Active CN212781617U (en) | 2020-09-25 | 2020-09-25 | Lens hood of mobile phone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212781617U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102022103443A1 (en) | 2022-02-14 | 2023-08-17 | maavo GmbH | Attachment for an optical instrument |
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2020
- 2020-09-25 CN CN202022148971.4U patent/CN212781617U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102022103443A1 (en) | 2022-02-14 | 2023-08-17 | maavo GmbH | Attachment for an optical instrument |
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