CN203759404U - Non-linear type optical path camera device - Google Patents
Non-linear type optical path camera device Download PDFInfo
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- CN203759404U CN203759404U CN201320863625.1U CN201320863625U CN203759404U CN 203759404 U CN203759404 U CN 203759404U CN 201320863625 U CN201320863625 U CN 201320863625U CN 203759404 U CN203759404 U CN 203759404U
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Abstract
The utility model provides a non-linear type optical path camera device. A novel lens imaging structure is constructed in such a way that multi-combination lenses are assembled and designed in a vertical direction, a 90-degree refractor surface is used in a light incident vertical direction, and vertically incident light is reflected to continue to extend horizontally. The design of the novel lens imaging structure is also integrated with a main and auxiliary camera conversion function. According to the non-linear type optical path camera device, the different positions for shooting images by a camera module are changed through simply adjusting the incident light direction of the reflector surface, such a design, if applied to a PAD and a mobile phone product, can save one (a front or a back camera module) of a series of camera modules without any influence exerted on product shooting quality, and can reduce product design and production cost. At the same time, the appearance thickness of a product can be smaller, and the market competitive advantage of the product is substantially improved.
Description
Technical field
The utility model relates to a kind of camera head, relates in particular to non-rectilinear formula light path camera head.
Background technology
In order to improve camera lens, image is caught to quality, reduce pattern distortion amount, and can obtain larger field depth and field range, camera lens need to use multi-disc or many arrangements of mirrors sheet to carry out light incident processing in the time of design under normal circumstances, along with lens barrel increases, the overall height (thickness) of the photographing module of assembled formation can increase thereupon simultaneously.So, the picture quality raising of photographing module is directly proportional to the length of camera lens, for current high-end PAD and mobile phone products, the thickness of outward appearance is one of index determining product hi-tech level, so along with product thickness reduces, the image quality that photographing module requires is become better and better, and the situation that opposes will appear in these two data.
As shown in Figure 1, PAD and mobile phone products all can arrange main photographing module (taking the photograph afterwards) and auxiliary photographing module (front taking the photograph) in the design of camera module at present, and its object is mainly for video call function and amusement auto heterodyne.Normal conditions require image matter same as above, can relate in addition two groups independently photographing module just may realize, all can correspondingly increase in the difficulty of product design costs and design like this, be unfavorable for product market competition.
A face light path entrance 10, A face lens barrel 20, A face image-position sensor 30, B face image-position sensor 40, B face lens barrel 50, B face light path entrance 60, pcb board 70.
In Fig. 1, P1 to P6, and B-P1 to B-P6 represents eyeglass, but the type of the eyeglass of specifically laying and eyeglass number are laid flexibly according to prior art and demand.In figure, IR represents infrared fileter.
Utility model content
In order to solve problem in prior art, the utility model provides a kind of non-rectilinear formula light path camera head, it comprises lens barrel, ray-collecting eyeglass, light reflecting mirror, light reflecting mirror by-pass cock is set in lens barrel, reflected light is processed into and lens set, image sensor, pcb board and the infrared fileter of the light of image sensor coupling;
Ray-collecting eyeglass is two groups, two groups of ray-collecting eyeglasses be arranged in parallel, light reflecting mirror is arranged on the centre of two groups of ray-collecting eyeglasses, light reflecting mirror by-pass cock light regulating catoptron left rotation and right rotation in the scope of 90 degree, light reflecting mirror is in the time of high order end, in angle of 45 degrees, light reflecting mirror is in the time of low order end for the reflecting surface of light reflecting mirror and one group of ray-collecting eyeglass, and the reflecting surface of light reflecting mirror and another group ray-collecting eyeglass are in angle of 45 degrees;
Reflected light is processed into vertical with the normal of two groups of ray-collecting eyeglasses with the normal of the lens set of the light of image sensor coupling, the lens set that reflected light is processed into the light mating with image sensor sets gradually infrared fileter, image sensor, pcb board away from one end of light reflecting mirror.
As further improvement of the utility model, described lens barrel is T font, two groups of ray-collecting eyeglasses are arranged on the two ends of a horizontal stroke above of T font, and reflected light is processed into the lens set of the light of image sensor coupling and is arranged on below T font on a perpendicular position.
As further improvement of the utility model, described light reflecting mirror by-pass cock is manual adjustments switch.
As further improvement of the utility model, light reflecting mirror by-pass cock is that motor drives the switch regulating.
As further improvement of the utility model, ray-collecting eyeglass comprises at least one eyeglass.
The beneficial effects of the utility model are:
The utility model changes the diverse location of photographing module picked-up image by the incident light direction of simple adjustment mirror surface, such design applies to PAD and mobile phone products just can save wherein a set of photographing module (preposition or rearmounted photographing module), at all can audio and video products photographic quality, reduce product design and production cost.Also can accomplish thinner at product appearance thickness simultaneously.Improving product market competition advantage greatly.
Brief description of the drawings
Fig. 1 is existing camera structure schematic diagram;
Schematic diagram when Fig. 2 is the positive light path incident of the utility model;
Schematic diagram when Fig. 3 is the incident of the utility model fermentation light path.
In figure, each component names is as follows:
Positive light path entrance 100, back side light path entrance 200, light reflecting mirror 300, light reflecting mirror by-pass cock 400, image sensor 500, pcb board 600, infrared fileter 700, lens barrel 800.
In figure, P1 to P6, and B-P5, B-P6 represent eyeglass, but the type of the eyeglass of specifically laying and eyeglass number are laid flexibly according to prior art and demand.In figure, IR represents infrared fileter, and h represents the thickness of camera head.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described further.
A kind of non-rectilinear formula light path camera head, it comprises lens barrel 800, interior lens set, image sensor 500, pcb board 600 and the infrared fileter 700 that ray-collecting eyeglass, light reflecting mirror 300, light reflecting mirror by-pass cock 400 is set, reflected light is processed into the light mating with image sensor of lens barrel 800;
Ray-collecting eyeglass is two groups, two groups of ray-collecting eyeglasses be arranged in parallel, light reflecting mirror 300 is arranged on the centre of two groups of ray-collecting eyeglasses, light reflecting mirror by-pass cock 400 light regulating catoptrons 300 left rotation and right rotation in the scope of 90 degree, light reflecting mirror 300 is in the time of high order end, in angle of 45 degrees, light reflecting mirror 300 is in the time of low order end for the reflecting surface of light reflecting mirror 300 and one group of ray-collecting eyeglass, and the reflecting surface of light reflecting mirror 300 and another group ray-collecting eyeglass are in angle of 45 degrees;
Reflected light is processed into vertical with the normal of two groups of ray-collecting eyeglasses with the normal of the lens set of the light of image sensor coupling, the lens set that reflected light is processed into the light mating with image sensor sets gradually infrared fileter 700, image sensor 500, pcb board 600 away from one end of light reflecting mirror.
In figure, P1 to P6, and B-P5, B-P6 represent eyeglass, but the type of the eyeglass of specifically laying and eyeglass number are laid flexibly according to prior art and demand.
Described lens barrel 800 is preferably T font, and two groups of ray-collecting eyeglasses are arranged on the two ends of a horizontal stroke above of T font, and reflected light is processed into the lens set of the light of image sensor coupling and is arranged on below T font on a perpendicular position.
Described light reflecting mirror by-pass cock 400 is manual adjustments switch.Or the switch that light reflecting mirror by-pass cock 400 regulates for motor drive.
Novel lens imaging arrangement is that many combined lens are carried out to trim designs with longitudinal direction, uses 90 degree refraction minute surfaces in light incident vertical direction, becomes horizontal direction to continue to extend the light reflection of vertically injecting.Novel lens design not only can solve PAD and mobile phone products and interfere complete machine apparent thickness problem for camera thickness problem.And higher (eyeglass is transversely arranged can better be extended, and the quality of image promotes thereupon) that can do for the quality of image of photographing module.Illustrate, the horizontal of explanation is herein the horizontal direction of Fig. 2 and Fig. 3, is longitudinally the vertical direction of Fig. 2 and Fig. 3.
The design of novel lens imaging arrangement has also incorporated major and minor camera translation function.Specifically as shown in Figure 2, user, in the time using main photographing module, can adjust reflection direction rotary switch, and mirror surface position is adjusted in front reflective condition.At this moment the image that camera lens catches is backsight (master) incidental image picture.When (pair) photographing module absorbs image before user need to use, can adjust reflection direction rotary switch, mirror surface position is adjusted in B face reflective condition, the image that at this moment camera lens catches is forward sight (pair) incidental image picture.
Above content is in conjunction with concrete preferred implementation further detailed description of the utility model, can not assert that concrete enforcement of the present utility model is confined to these explanations.For the utility model person of an ordinary skill in the technical field, without departing from the concept of the premise utility, can also make some simple deduction or replace, all should be considered as belonging to protection domain of the present utility model.
Claims (5)
1. a non-rectilinear formula light path camera head, it is characterized in that: it comprises lens barrel (800), ray-collecting eyeglass, light reflecting mirror (300), light reflecting mirror by-pass cock (400) are set in lens barrel (800), reflected light is processed into and lens set, image sensor (500), pcb board (600) and the infrared fileter (700) of the light of image sensor coupling;
Ray-collecting eyeglass is two groups, two groups of ray-collecting eyeglasses be arranged in parallel, light reflecting mirror (300) is arranged on the centre of two groups of ray-collecting eyeglasses, light reflecting mirror by-pass cock (400) light regulating catoptron (300) left rotation and right rotation in the scope of 90 degree, light reflecting mirror (300) is in the time of high order end, the reflecting surface of light reflecting mirror (300) and one group of ray-collecting eyeglass are in angle of 45 degrees, light reflecting mirror (300) is in the time of low order end, and the reflecting surface of light reflecting mirror (300) and another group ray-collecting eyeglass are in angle of 45 degrees;
Reflected light is processed into vertical with the normal of two groups of ray-collecting eyeglasses with the normal of the lens set of the light of image sensor coupling, the lens set that reflected light is processed into the light mating with image sensor sets gradually infrared fileter (700), image sensor (500), pcb board (600) away from one end of light reflecting mirror.
2. non-rectilinear formula light path camera head according to claim 1, it is characterized in that: described lens barrel (800) is T font, two groups of ray-collecting eyeglasses are arranged on the two ends of a horizontal stroke above of T font, and reflected light is processed into the lens set of the light of image sensor coupling and is arranged on below T font on a perpendicular position.
3. non-rectilinear formula light path camera head according to claim 1, is characterized in that: described light reflecting mirror by-pass cock (400) is manual adjustments switch.
4. non-rectilinear formula light path camera head according to claim 1, is characterized in that: the switch that light reflecting mirror by-pass cock (400) regulates for motor drive.
5. non-rectilinear formula light path camera head according to claim 1, is characterized in that: ray-collecting eyeglass comprises at least one eyeglass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320863625.1U CN203759404U (en) | 2013-12-25 | 2013-12-25 | Non-linear type optical path camera device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320863625.1U CN203759404U (en) | 2013-12-25 | 2013-12-25 | Non-linear type optical path camera device |
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| Publication Number | Publication Date |
|---|---|
| CN203759404U true CN203759404U (en) | 2014-08-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201320863625.1U Expired - Lifetime CN203759404U (en) | 2013-12-25 | 2013-12-25 | Non-linear type optical path camera device |
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| CN (1) | CN203759404U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103744255A (en) * | 2013-12-25 | 2014-04-23 | 李东 | Non-linear type optical path camera device |
| CN103984191A (en) * | 2014-06-04 | 2014-08-13 | 成都凯裕电子电器有限公司 | Optical module installed on mobile terminal |
| WO2017161838A1 (en) * | 2016-03-23 | 2017-09-28 | 乐视控股（北京）有限公司 | Mobile phone realizing optical zooming |
| CN107664900A (en) * | 2016-07-27 | 2018-02-06 | 三星电机株式会社 | Camera model and the portable electron device including the camera model |
| CN111885292A (en) * | 2020-08-26 | 2020-11-03 | Oppo（重庆）智能科技有限公司 | Camera shooting mechanism and electronic equipment |
| CN113691717A (en) * | 2021-08-26 | 2021-11-23 | 成都星宇融科电力电子股份有限公司 | Novel low-cost night universal pilot |
-
2013
- 2013-12-25 CN CN201320863625.1U patent/CN203759404U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103744255A (en) * | 2013-12-25 | 2014-04-23 | 李东 | Non-linear type optical path camera device |
| CN103984191A (en) * | 2014-06-04 | 2014-08-13 | 成都凯裕电子电器有限公司 | Optical module installed on mobile terminal |
| WO2017161838A1 (en) * | 2016-03-23 | 2017-09-28 | 乐视控股（北京）有限公司 | Mobile phone realizing optical zooming |
| CN107664900A (en) * | 2016-07-27 | 2018-02-06 | 三星电机株式会社 | Camera model and the portable electron device including the camera model |
| CN111885292A (en) * | 2020-08-26 | 2020-11-03 | Oppo（重庆）智能科技有限公司 | Camera shooting mechanism and electronic equipment |
| CN113691717A (en) * | 2021-08-26 | 2021-11-23 | 成都星宇融科电力电子股份有限公司 | Novel low-cost night universal pilot |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHENZHEN YIWEILI ELECTRONICS CO., LTD. Free format text: FORMER OWNER: LI DONG Effective date: 20150605 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 518000 SHENZHEN, GUANGDONG PROVINCE TO: 518103 SHENZHEN, GUANGDONG PROVINCE |
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| TR01 | Transfer of patent right |
Effective date of registration: 20150605 Address after: Baoan District Fuyong Street Huaide road Shenzhen city Guangdong province 518103 Hing Wai Industrial Zone second the first floor of building two Patentee after: SHENZHEN E-WELLY ELECTRONICS Co.,Ltd. Address before: No. 2 Jinlange A-201 layered yuan Luohu District Yinhu 518000 Shenzhen Road, Guangdong Province Patentee before: Li Dong |
|
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: Baoan District Fuyong Street Huaide road Shenzhen city Guangdong province 518000 Hing Wai Industrial Zone second the first floor of building two Patentee after: SHENZHEN JSL ELECTRONICS LTD. Address before: Baoan District Fuyong Street Huaide road Shenzhen city Guangdong province 518103 Hing Wai Industrial Zone second the first floor of building two Patentee before: SHENZHEN E-WELLY ELECTRONICS Co.,Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20140806 |
|
| CX01 | Expiry of patent term |