CN111064868A - Electronic device - Google Patents
Electronic device Download PDFInfo
- Publication number
- CN111064868A CN111064868A CN201911226190.8A CN201911226190A CN111064868A CN 111064868 A CN111064868 A CN 111064868A CN 201911226190 A CN201911226190 A CN 201911226190A CN 111064868 A CN111064868 A CN 111064868A
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- China
- Prior art keywords
- light
- optical isolation
- cover plate
- area
- electronic device
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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.)
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
- H04N23/55—Optical parts specially adapted for electronic image sensors; Mounting thereof
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/56—Cameras or camera modules comprising electronic image sensors; Control thereof provided with illuminating means
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/57—Mechanical or electrical details of cameras or camera modules specially adapted for being embedded in other devices
Abstract
The invention discloses electronic equipment which comprises a shell, a light-transmitting cover plate (100), a camera module (200) and a flash lamp (300), wherein the shell is provided with a mounting groove, the camera module (200) and the flash lamp (300) are arranged in the mounting groove at intervals, the light-transmitting cover plate (100) covers a notch of the mounting groove, the light-transmitting cover plate (100) comprises a first area, a second area and an optical isolation area, the camera module (200) and the first area are in relative positions, the flash lamp (300) and the second area are in relative positions, the optical isolation area is positioned between the first area and the second area, and the optical isolation area is provided with at least one of optical isolation grains (110) and a light absorption piece. The scheme can solve the problem that the shooting quality of the camera is poor due to the fact that light is mixed during the working of the flash lamp in the existing electronic equipment.
Description
Technical Field
The invention relates to the technical field of communication technology equipment, in particular to electronic equipment.
Background
With the advancement of technology and the development of electronic devices, users have increasingly demanded electronic devices. Of course, as various functions of the electronic device are improved, correspondingly, more and more electronic components are arranged on the electronic device. Take electronic equipment's the module of making a video recording as an example, under the normal conditions, the module of making a video recording is provided with a plurality of cameras and satisfies user's demand, simultaneously, still disposes the flash light, and the flash light not only can make the camera can shoot under the dark surrounds, moreover, can also use as the flashlight.
Present electronic devices are typically configured with a light-transmissive cover that covers the flash and camera, thereby providing protection. The light-transmitting cover plate also has a light-guiding effect, and a part of light rays emitted into the light-transmitting cover plate by the flash lamp during working can be emitted into the lens of the camera along the light-transmitting cover plate, so that light channeling occurs, and finally the shooting quality of the camera is poor.
In order to prevent light emitted by the flash lamp from entering the camera and affecting the shooting effect of the camera, a hole is formed in the transparent cover plate, and the hole and the flash lamp are in opposite positions. However, this approach may result in poor appearance integrity of the electronic device and may result in poor waterproof performance of the electronic device.
Certainly, if not trompil on the printing opacity apron, the flash light need set up in the position far enough apart from the camera in order to alleviate the harmful effects that scurrying the light and cause, but this kind of mode can influence the light filling effect, and the shooting quality that finally still can lead to the camera is not good, moreover, also does not benefit to electronic equipment's outward appearance and arranges.
Disclosure of Invention
The invention discloses electronic equipment, which aims to solve the problem that the shooting quality of a camera is poor due to light fleeing caused by the working of a flash lamp in the conventional electronic equipment.
In order to solve the problems, the invention adopts the following technical scheme:
an electronic device comprises a shell, a light-transmitting cover plate, a camera module and a flash lamp, wherein the shell is provided with a mounting groove, the camera module and the flash lamp are arranged in the mounting groove at intervals, and the light-transmitting cover plate covers a notch of the mounting groove; the light-transmitting cover plate comprises a first area, a second area and an optical isolation area, the camera module and the first area are in opposite positions, the flash lamp and the second area are in opposite positions, the optical isolation area is located between the first area and the second area, and the optical isolation area is provided with at least one of optical isolation grains and a light-absorbing piece.
The technical scheme adopted by the invention can achieve the following beneficial effects:
in the electronic device disclosed by the embodiment of the invention, the light-transmitting cover plate of the electronic device is not required to be provided with the flash lamp, so that the appearance performance of the electronic device is better, meanwhile, the side, facing the camera module and the flash lamp, of the light-transmitting cover plate is provided with the optical isolation grains or the light absorbing piece, so that the influence of a light source emitted by the flash lamp on the shooting effect of the camera module is smaller, and certainly, based on the situation, the flash lamp can be arranged at a position close to the camera module, so that the shooting effect of the camera module in a dark environment is better.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic partial structural diagram of an electronic device according to an embodiment of the disclosure;
fig. 2 is a partial structural schematic view of an electronic device according to another view angle disclosed in the embodiment of the present invention;
fig. 3 is a schematic view of a partial structure of an electronic device with an optical isolation texture formed on a light-transmitting cover plate according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of a part of an electronic device with optical isolation lines on an optical film according to an embodiment of the present invention;
fig. 5 is a schematic structural view of a portion of an electronic device with optical isolation lines formed on a light-transmitting adhesive layer according to an embodiment of the present invention.
Description of reference numerals:
100-a light-transmitting cover plate, 110-optical isolation lines, 120-an optical membrane and 130-a light-transmitting adhesive layer;
200-a camera module;
300-a flash lamp;
400-optical glue;
500-mold, 510-mold texture.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be clearly and completely described below with reference to the specific embodiments of the present invention and the accompanying drawings. It is to be understood that the described embodiments are merely exemplary of the invention, and not restrictive of the full scope of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The technical solutions disclosed in the embodiments of the present invention are described in detail below with reference to the accompanying drawings.
As shown in fig. 1 to 5, an embodiment of the present invention discloses an electronic device, which includes a housing, a transparent cover 100, a camera module 200, and a flash 300.
The shell is a peripheral component of the electronic equipment, and the shell can provide an installation position for other components of the electronic equipment.
The camera module 200 and the flash 300 are arranged in the mounting groove at intervals, the transparent cover plate 100 covers the opening of the mounting groove, the camera module 200 and the flash 300 face the transparent cover plate 100, and the camera module 200 and the flash 300 can perform corresponding functions through the transparent cover plate 100.
The camera module 200 may include a plurality of cameras to meet the user's needs, and the flash 300 enables the camera module 200 to photograph in a dark environment, and of course, the flash 300 can also be used as a flashlight.
In the electronic device disclosed in the embodiment of the present invention, the light-transmitting cover plate 100 includes a first region, a second region and an optical isolation region, and the camera module 200 is located at a position opposite to the first region, so that the camera module 200 can perform a corresponding function through the first region; the flash lamp 300 is opposite to the second area, so that the light emitted by the flash lamp 300 can irradiate out through the second area; the optical isolation region is located between the first region and the second region, and at least one of the optical isolation texture 110 and the light absorbing member is disposed in the optical isolation region.
In a specific working process, referring to fig. 1, under the condition that the optical isolation texture 110 is disposed in the optical isolation region, when the flash lamp 300 emits light, the light irradiates a first region corresponding to the flash lamp 300, further, a part of the light irradiates the optical isolation texture 110 of the optical isolation region through reflection, and the optical isolation texture 110 can change a light propagation route through refraction or reflection, so that the light is emitted out of the transparent cover plate 100 through the optical isolation texture 110 (as shown by an arrow in fig. 1), thereby preventing the light from propagating to the first region and entering the camera module 200 through the first region to cause a poor imaging effect of the camera module 200.
Similarly, be equipped with under the prerequisite of light-absorbing piece in the optical isolation region, when light propagated the optical isolation region through the second region, the light-absorbing piece in optical isolation region can absorb this part of light to make light can't propagate the first region at camera module 200 place, and then prevent that light from scurrying into camera module 200 and leading to camera module 200's the imaging effect relatively poor. The light absorbing member is typically made of a light absorbing material, such as a light absorbing material like carbon black.
As can be seen from the above, compared with the existing electronic device, in the electronic device disclosed in the embodiment of the present invention, the flash lamp 300 does not need to be installed on the light-transmitting cover plate 100 of the electronic device, so that the appearance performance of the electronic device is better, and meanwhile, because the optical isolation texture 110 or the light-absorbing member is installed on the side of the light-transmitting cover plate 100 facing the camera module 200 and the flash lamp 300, the influence of the light source emitted by the flash lamp 300 on the shooting effect of the camera module 200 is smaller, and based on this, the flash lamp 300 can be installed at a position close to the camera module 200, so that the shooting effect of the camera module 200 in a dark environment is better.
In the embodiment of the disclosure, under the condition that the optical isolation region is provided with the optical isolation texture 110, the optical isolation texture 110 may be provided at various positions, for example, one side of the optical isolation region facing the installation groove may be provided with the optical isolation texture 110, one side of the optical isolation region facing away from the installation groove may also be provided with the optical isolation texture 110, and meanwhile, both sides of the optical isolation region may be provided with the optical isolation texture 110. Certainly, in order not to influence the appearance performance of the electronic device, one side of the optical isolation region facing the mounting groove may be provided with the optical isolation texture 110, and in this way, the optical isolation texture 110 may be enabled to better prevent light from entering the camera module 200.
Certainly, in order to make optical isolation line 110 can prevent that the light that flash light 300 sent from scurrying into camera module 200 better, optical isolation line 110 can encircle first regional setting, under this kind of condition, when the light that flash light 300 sent reflects optical isolation region through the second region, optical isolation line 110 can make the light that reflects in the optical isolation region jet out outside printing opacity apron 100, thereby can prevent that light from propagating to first region, and then can be better prevent that light from scurrying into camera module 200.
Simultaneously, optics isolation line 110 can also be many rings and encircle the setting to make the scope that optics isolation line 110 can block light bigger, and then can be better prevent that light from scurrying into module of making a video recording 200, finally make the shooting effect of module of making a video recording 200 better.
In the electronic device disclosed in the embodiment of the present invention, under the condition that the optical isolation region is provided with the optical isolation texture 110, the opening manner of the optical isolation texture 110 may be various, for example, the optical isolation texture 110 may be arranged on the surface of one side of the light-transmitting cover plate 100 facing the mounting groove, under such a condition, the refractive index difference between the formed optical isolation texture 110 and the light-transmitting cover plate 100 is not large, so that the light irradiated to the optical isolation texture 110 is easily ejected out of the light-transmitting cover plate 100, and the optical isolation texture 110 can better prevent the light from entering the camera module 200. Specifically, the transparent cover plate 100 may be a glass plate or a transparent polymer plate.
Accordingly, in order to facilitate the processing and forming of the optical isolation pattern 110, the optical isolation pattern 110 may be a laser etched pattern. Laser engraving is also called laser engraving or laser marking, and the optical isolation grains 110 formed by the laser engraving process are neat, so that the light-transmitting effect of the light-transmitting cover plate 100 can be prevented from being influenced by the optical isolation grains 110 formed in other modes.
Simultaneously, under the regional condition that is equipped with optics isolation line 110 of optical isolation, electronic equipment can also be including setting up at the optics diaphragm 120 of printing opacity apron 100 towards one side of mounting groove, optics diaphragm 120 deviates from the surface of printing opacity apron 100 and can seted up optics isolation line 110, under this kind of condition, the machine-shaping of the line 110 of not only being convenient for optics isolation, simultaneously, thereby can also prevent to set up optics isolation line 110 in the surface of printing opacity apron 100 and influence the printing opacity effect of printing opacity apron 100.
The material of the optical film 120 may be plastic, and of course, the material of the optical film 120 may be the same as that of the light-transmitting cover plate 100, so that the refractive index difference between the optical isolation pattern 110 formed on the surface of the optical film 120 and the light-transmitting cover plate 100 is not large, and further, the light irradiated to the optical isolation pattern 110 is easily ejected out of the light-transmitting cover plate 100.
Of course, the optical isolation pattern 110 on the surface of the optical film 120 may be formed by injection molding or hot pressing, and further, the formed optical film 120 is attached to the inner side of the light-transmitting cover plate 100 opposite to the plane of the optical isolation pattern 110. Meanwhile, in the embodiment of the present invention, the optical film 120 may be bonded to the light-transmitting cover plate 100 through the optical adhesive 400, and compared with other bonding methods, the optical adhesive 400 has the characteristics of being colorless and transparent, having a good light transmittance, and the like, so that light can easily irradiate onto the optical isolation grooves 110 through the optical adhesive 400.
In the embodiment of the disclosure, in the case that the optical isolation region is provided with the optical isolation texture 110, the electronic device may further include a light-transmitting adhesive layer 130 disposed on one side of the light-transmitting cover plate 100 facing the mounting groove, and the surface of the light-transmitting adhesive layer 130 away from the light-transmitting cover plate 100 may be provided with the optical isolation texture 110. In this way, not only the optical isolation lines 110 can be conveniently processed and molded, but also the light-transmitting adhesive layer 130 can be directly adhered to the inner side of the light-transmitting cover plate 100, so that the light-transmitting adhesive layer 130 is not required to be adhered by an independent adhesive, thereby facilitating the installation and reducing the cost.
Certainly, in a preferable embodiment, the transparent adhesive layer 130 may be a UV (Ultraviolet ray) adhesive layer, the UV adhesive layer is an adhesive agent capable of being cured by Ultraviolet light irradiation, in a specific assembling process, referring to fig. 4, a corresponding mold 500 may be fixed on an inner side of the transparent cover plate 100, of course, one side of the mold 500 has a mold grain 510, further, a UV curing adhesive is filled between the inner side of the transparent cover plate 100 and the side of the mold 500 having the mold grain 510, and then cured by Ultraviolet irradiation, the mold 500 is detached after curing, and finally, the optically isolated grain 110 is formed on the inner side of the transparent cover plate 100 through the mold grain 510 on the mold 500. The thickness of the light-transmitting adhesive layer 130 with the optical isolation lines 110 formed in this way is relatively thin, so that the relatively thick light-transmitting adhesive layer 130 can be prevented from interfering with other components of the electronic device.
In the embodiment of the disclosure, the optical isolation texture 110 may be a CD texture, and compared with other textures, the CD texture has a smaller influence on the light transmission effect of the light transmission cover plate 100.
The electronic equipment disclosed by the embodiment of the invention can be equipment such as a smart phone, a tablet computer, an electronic book reader, wearable equipment and the like. Of course, the electronic device may also be other devices, and the specific kind of the electronic device is not limited in the embodiments of the present invention.
In the above embodiments of the present invention, the difference between the embodiments is mainly described, and different optimization features between the embodiments can be combined to form a better embodiment as long as they are not contradictory, and further description is omitted here in view of brevity of the text.
The above description is only an example of the present invention, and is not intended to limit the present invention. Various modifications and alterations to this invention will become apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.
Claims (10)
1. The electronic equipment is characterized by comprising a shell, a light-transmitting cover plate (100), a camera module (200) and a flash lamp (300), wherein the shell is provided with a mounting groove, the camera module (200) and the flash lamp (300) are arranged in the mounting groove at intervals, and the light-transmitting cover plate (100) covers a notch of the mounting groove;
the light-transmitting cover plate (100) comprises a first area, a second area and an optical isolation area, the camera module (200) and the first area are in opposite positions, the flash lamp (300) and the second area are in opposite positions, the optical isolation area is located between the first area and the second area, and at least one of optical isolation grains (110) and a light absorption piece is arranged in the optical isolation area.
2. The electronic device according to claim 1, wherein, in the case that the optical isolation region is provided with the optical isolation texture (110), the optical isolation texture (110) is located on a side of the light-transmitting cover plate (100) facing the mounting groove.
3. The electronic device of claim 2, wherein the optical isolation ridge (110) is disposed around the first region.
4. The electronic device of claim 3, wherein the optical isolation ridge (110) is disposed in a plurality of circumferential turns.
5. The electronic device of claim 2, wherein in a case that the optical isolation region is provided with the optical isolation texture (110), the optical isolation texture (110) is provided on a side surface of the light-transmitting cover plate (100) facing the mounting groove, and the optical isolation texture (110) is a laser engraved texture.
6. The electronic device according to claim 2, wherein in a case that the optical isolation region is provided with the optical isolation vein (110), the electronic device further comprises an optical film (120) disposed on a side of the light-transmissive cover plate (100) facing the mounting groove, and a surface of the optical film (120) facing away from the light-transmissive cover plate (100) is provided with the optical isolation vein (110).
7. The electronic device according to claim 6, wherein the optical film (120) is bonded to the light-transmissive cover plate (100) by an optical glue (400).
8. The electronic device of claim 2, wherein in a case that the optical isolation region is provided with the optical isolation texture (110), the electronic device further comprises a light-transmitting glue layer (130) disposed on a side of the light-transmitting cover plate (100) facing the mounting groove, and a surface of the light-transmitting glue layer (130) facing away from the light-transmitting cover plate (100) is provided with the optical isolation texture (110).
9. The electronic device of claim 8, wherein the light-transmissive glue layer (130) is a UV glue layer.
10. The electronic device of claim 1, wherein the optical isolation vein (110) is a CD vein.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911226190.8A CN111064868A (en) | 2019-12-04 | 2019-12-04 | Electronic device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911226190.8A CN111064868A (en) | 2019-12-04 | 2019-12-04 | Electronic device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111064868A true CN111064868A (en) | 2020-04-24 |
Family
ID=70299481
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911226190.8A Pending CN111064868A (en) | 2019-12-04 | 2019-12-04 | Electronic device |
Country Status (1)
| Country | Link |
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| CN (1) | CN111064868A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111405165A (en) * | 2020-04-22 | 2020-07-10 | Oppo（重庆）智能科技有限公司 | Printing opacity apron, module and mobile terminal of making a video recording |
| CN112995475A (en) * | 2021-02-07 | 2021-06-18 | 维沃移动通信有限公司 | Electronic device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101435905A (en) * | 2007-11-13 | 2009-05-20 | 夏普株式会社 | Solid-state image pickup device, process for producing the same and electronic device |
| WO2016195403A1 (en) * | 2015-06-03 | 2016-12-08 | 엘지이노텍(주) | Lens barrel and camera module comprising same |
| CN106973212A (en) * | 2017-05-18 | 2017-07-21 | 维沃移动通信有限公司 | A kind of camera device and mobile terminal |
| CN107291160A (en) * | 2017-06-21 | 2017-10-24 | 华勤通讯技术有限公司 | Cover plate assembly and the mobile terminal comprising it |
| CN109819143A (en) * | 2017-11-22 | 2019-05-28 | 浙江舜宇智能光学技术有限公司 | Anti- spectrum countermeasure set and its manufacturing method and camera with anti-spectrum countermeasure set |
-
2019
- 2019-12-04 CN CN201911226190.8A patent/CN111064868A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101435905A (en) * | 2007-11-13 | 2009-05-20 | 夏普株式会社 | Solid-state image pickup device, process for producing the same and electronic device |
| WO2016195403A1 (en) * | 2015-06-03 | 2016-12-08 | 엘지이노텍(주) | Lens barrel and camera module comprising same |
| CN106973212A (en) * | 2017-05-18 | 2017-07-21 | 维沃移动通信有限公司 | A kind of camera device and mobile terminal |
| CN107291160A (en) * | 2017-06-21 | 2017-10-24 | 华勤通讯技术有限公司 | Cover plate assembly and the mobile terminal comprising it |
| CN109819143A (en) * | 2017-11-22 | 2019-05-28 | 浙江舜宇智能光学技术有限公司 | Anti- spectrum countermeasure set and its manufacturing method and camera with anti-spectrum countermeasure set |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111405165A (en) * | 2020-04-22 | 2020-07-10 | Oppo（重庆）智能科技有限公司 | Printing opacity apron, module and mobile terminal of making a video recording |
| CN111405165B (en) * | 2020-04-22 | 2022-01-14 | Oppo（重庆）智能科技有限公司 | Printing opacity apron, module and mobile terminal of making a video recording |
| CN112995475A (en) * | 2021-02-07 | 2021-06-18 | 维沃移动通信有限公司 | Electronic device |
| CN112995475B (en) * | 2021-02-07 | 2022-09-16 | 维沃移动通信有限公司 | Electronic device |
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Application publication date: 20200424 |