CN105049686B - Double-camera mobile terminal - Google Patents

Double-camera mobile terminal Download PDF

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Publication number
CN105049686B
CN105049686B CN201510383169.4A CN201510383169A CN105049686B CN 105049686 B CN105049686 B CN 105049686B CN 201510383169 A CN201510383169 A CN 201510383169A CN 105049686 B CN105049686 B CN 105049686B
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China
Prior art keywords
camera
mobile terminal
ontology
mode
double
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Expired - Fee Related
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CN201510383169.4A
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Chinese (zh)
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CN105049686A (en
Inventor
韦怡
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Guangdong Oppo Mobile Telecommunications Corp Ltd
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Guangdong Oppo Mobile Telecommunications Corp Ltd
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Priority to CN201510383169.4A priority Critical patent/CN105049686B/en
Publication of CN105049686A publication Critical patent/CN105049686A/en
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Abstract

The present invention provides a kind of double-camera mobile terminal, including ontology, the first camera and second camera that are set to ontology, the first camera are fixedly installed on ontology, and the ontology offers the receiving portion for accommodating second camera.The mobile terminal further include be set in ontology and can opposing body stretch into and stretch out the telescoping mechanism of receiving portion, the second camera is rotationally connected with end of the telescoping mechanism far from ontology.The present invention assists the first camera to image by means of the second camera of rotation setting, and the photo taken is carried out panoramic mosaic, just can increase shooting visual angle without wide-angle camera.

Description

Double-camera mobile terminal
Technical field
The present invention relates to portable electronic device, more particularly to a kind of mobile terminal with dual camera.
Background technology
Current smart mobile phone is very universal, and people like being taken pictures with it.Typical smart mobile phone is provided with front and back two A camera.Front camera is used for self-timer, and rear camera is for shooting images or the videos such as landscape photograph.With smart mobile phone Development, wide-angle camera is also applied in new product.However, the shooting angle of wide-angle camera is limited, and cost compared with Height, when sometimes people pursue the shooting visual angle of bigger, common smart mobile phone camera is difficult to meet demand.
Invention content
In view of this, the present invention provides a kind of double-camera mobile terminal, big visual angle can be realized without wide-angle camera Shooting.
Double-camera mobile terminal provided in an embodiment of the present invention, including ontology, be set to ontology the first camera and Second camera, the first camera are fixedly installed on ontology, and the ontology offers the receiving portion for accommodating second camera. The mobile terminal further include be set in ontology and can opposing body stretch into and stretch out the telescoping mechanism of receiving portion, described second takes the photograph As head is rotationally connected with end of the telescoping mechanism far from ontology.
In one embodiment, the bottom of the receiving portion offers accommodating hole, and it is accommodating that the telescoping mechanism is set to this Kong Zhong.
In one embodiment, the ontology includes front surface, the rear surface opposite with front surface and connection front surface With the upper end and lower end of rear surface opposite end.
In one embodiment, the receiving portion is recessed from upper end, and is held between a front surface and a rear surface.
In one embodiment, the upper end is further opened with two recess portions, two recess portions connection receiving portions and this two Length of the line of a recess portion along upper end extends to direction.
In one embodiment, first camera is for realizing the first image pickup mode, and institute's second camera is for real Existing second image pickup mode, and auxiliary first is taken the photograph when being adjusted to field-of-view angle identical with the first camera by telescoping mechanism As head shooting, to realize big viewing angles pattern.
In one embodiment, the first screening-mode is rear camera screening-mode, and the second screening-mode is preposition takes the photograph As head screening-mode.
In one embodiment, the first screening-mode is front camera screening-mode, and the second screening-mode is taken the photograph for postposition As head screening-mode.
In one embodiment, first camera is identical with the configuration parameter of second camera.
Double-camera mobile terminal provided by the invention assists the first camera by means of the second camera of rotation setting It is imaged, and the photo taken is subjected to panoramic mosaic, big viewing angles can be realized without wide-angle camera.
Description of the drawings
It to describe the technical solutions in the embodiments of the present invention more clearly, below will be to needed in the embodiment Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for ability For the those of ordinary skill of domain, without creative efforts, it can also be obtained according to these attached drawings other attached Figure.
Fig. 1 is a kind of schematic diagram of double-camera mobile terminal disclosed in first embodiment of the invention;
Fig. 2 is the schematic diagram at another visual angle of double-camera mobile terminal in Fig. 1;
Fig. 3 is the partial exploded view of double-camera mobile terminal in Fig. 2;
Fig. 4 be in Fig. 2 double-camera mobile terminal along the sectional view of line A-A;
Fig. 5 is the module map of double-camera mobile terminal in Fig. 1;
Fig. 6 is a kind of schematic diagram of double-camera mobile terminal disclosed in second embodiment of the invention.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation describes, it is clear that described embodiment is only a part of the embodiment of the present invention, instead of all the embodiments.Based on this Embodiment in invention, every other reality obtained by those of ordinary skill in the art without making creative efforts Example is applied, shall fall within the protection scope of the present invention.
With reference to figure 1 and Fig. 2, the embodiment of the present invention discloses a kind of double-camera mobile terminal 100.The mobile terminal 100 is set It is equipped with the first camera 20 and second camera 30, and the first screening-mode, the second screening-mode and big viewing angles mould are provided Formula Three models are selected for user.Wherein, the first camera 20 is for realizing the first screening-mode, and second camera 30 is for working as The second screening-mode is realized when opposite with the shooting visual field direction of the first camera 20, and for working as and the first camera 20 The shooting visual field assists the shooting of the first camera 20 to realize big viewing angles pattern when consistent.In the present embodiment, the first shooting Pattern is front camera screening-mode, and the first camera 20 is the front camera for realizing front camera screening-mode, the Two screening-modes are rear camera screening-mode, and second camera 30 is the postposition camera shooting for realizing rear camera screening-mode Head.In the present embodiment, second camera 30 can assist the first camera 20 to shoot under big viewing angles pattern, to increase The shooting visual angle of front camera.Mobile terminal 100 can be with portable electronic devices such as smart mobile phone, tablet computers.It is mobile Terminal 100 is smart mobile phone in the present embodiment.
Mobile terminal 100 includes generally rectangular shaped ontology 10, the telescopic machine being set in ontology 10 in the present embodiment Structure 50 and processor 60.Ontology 10 include front surface 101, the rear surface 102 opposite with front surface 101, upper end 103 and with it is upper The opposite lower end 104 in end 103.Front surface 101 is provided with display screen 40.When normal use, before being provided with display screen 40 101 face user of surface.First camera 20 is set to ontology 10 and close to upper end 103.In the present embodiment, it first takes the photograph As first 20 shooting visual angle immobilizes, and it is chiefly used in shooting 100 front (i.e. the direction of 103 face of front surface) of mobile terminal Object, for example, self-timer.
Please also refer to Fig. 3 and Fig. 4, upper end 103 is recessed receiving portion 105 along close to the direction of lower end 104.It should Receiving portion 105 is for accommodating second camera 30.Receiving portion 105 is set between front surface 101 and rear surface 102.Receiving portion 105 bottom further offers accommodating hole 106.The extending direction of accommodating hole 106 is vertical with upper end 103.Upper end 103 is also Recess portion 107 there are two opening up.Two recess portions 107 are connected to the line of receiving portion 105 and two recess portions 107 along upper end 103 Length to direction extend.When needing second camera 30 extracting receiving portion 105, which, which provides, allows user The operating space that finger or other tools are inserted into.
The first shooting window 108 opposite with second camera 30 is provided in rear surface 102.Front surface 101 offer with The second opposite shooting window 109 of second camera 30.Second shooting 109 face first of window shoots window 108.
Telescoping mechanism 50 is similar with the structure of retractable aerial in the present embodiment, is sequentially socketed by several hollow circular tubes It forms.One end of telescoping mechanism 50 is fixed in accommodating hole 106, and the other end is connected to second camera 30.On the one hand, this is flexible Mechanism 50 can be flexible along the direction that accommodating hole 106 extends, to allow second camera 30 that can stretch out in receiving portion 105, separately On the one hand, it can also be rotated around the axis (not shown) of telescoping mechanism 50 between the pipe of telescoping mechanism 50, to allow to stretch out Second camera 30 in receiving portion 105 can be around 360 degree of rotations of axis of telescoping mechanism 50, so that the second camera 30 can It is needed to carry out omnidirectional shooting according to user.Under normal circumstances, second camera 30 is contained in receiving portion 105.It takes the photograph when second When as 30 face first of head shooting window 108, second camera 30 realizes that rear camera shoots mould through the first shooting window 108 Formula.If the shooting visual field of second camera 30 is rotated 180 degree by telescoping mechanism 50 and is directed at the second shooting window 109, at this point, Second camera 30 assists the object in 100 front of the first camera 20 shooting mobile terminal through the second shooting window 109 shooting Body, to realize big viewing angles.Wherein, 100 front of above-mentioned mobile terminal refers to that front surface 101 is just under normality use state To direction, and 100 rear of the mobile terminal refers to the direction of rear surface face.By taking smart mobile phone as an example, front refers to Be display screen one end face direction, rear refer to backwards to display screen rear cover face direction.
Specifically, when second camera 30 is contained in receiving portion 105 and face first shoots window 108, second camera The 30 shooting visual field is with the shooting visual field direction of the first camera 20 on the contrary, second camera 30 is for realizing the second shooting at this time Pattern.When needing to carry out big viewing angles pattern, first, second camera 30 is pulled along the direction far from ontology 101, when the When two cameras 30 stretch out receiving portion 105, the receiving of second camera 30 is extremely accommodated again after second camera 30 is rotated 180 degree Portion 105, at this point, the alignment of second camera 30 second shoots window 109 and keeps consistent with the visual field of the first camera 20, with auxiliary First camera 20 shoots the object in 100 front of mobile terminal, to realize big viewing angles pattern.
Referring to FIG. 5, mobile terminal 100 further includes the processor 60 being set in ontology 10.Processor 60 is electrically connected to First camera 20 and second camera 30.Processor 60 is used to control the first camera 20 according to the screening-mode that user selects And second camera 30 executes shooting action.Wherein, user can by function menu or be set to the function of mobile terminal 100 by Key selects screening-mode.Specifically, when user selects the first screening-mode, processor 60 controls the first camera 20 and is clapped It takes the photograph.When user selects the second screening-mode, processor 60 controls second camera 30 and is shot.When user selects big visual angle When screening-mode, user second camera 30 is manually operated first so that second camera 30 the shooting visual field and the first camera The 20 shooting visual field is consistent, at this point, further the first camera 20 of control and second camera 30 are shot processor 60 simultaneously, and It will obtain image and carry out splicing to form panorama wide-angle image.
Based on above-mentioned mobile terminal 100, when user and multiple friends need to carry out self-timer by mobile terminal 100, if Shot by the first camera 20 under front camera screening-mode, may it is limited because of its angular field of view and can not All friends are taken in same picture, at this point, big viewing angles pattern may be selected in user, that is, pass through second camera 30 The first camera 20 is assisted to be imaged, and by being similar to the conventional images such as Photoshop processing software by second camera 30 and first the photo that takes of camera 20 carry out panoramic mosaic, to realize big viewing angles.
Fig. 6 is the schematic diagram of mobile terminal 200 disclosed in second embodiment of the invention.Mobile terminal 200 and first is implemented Example in mobile terminal 100 the difference is that:First screening-mode is rear camera screening-mode, and the first camera 20 is Realize that the rear camera of rear camera screening-mode, the second screening-mode are front camera screening-mode, the second camera shooting First 30 be the front camera for realizing front camera screening-mode.In this way, second camera 30 (i.e. front camera) rotates And the first camera 20 (rear camera) is assisted to be shot to realize big viewing angles pattern, so as to increase mobile terminal The shooting visual angle of 200 rear scenery.
It is to be appreciated that in other embodiments, the first camera 20 and second camera 30 can also be set to other Position.For example, the first camera 20 and second camera 30 can also be arranged respectively close to upper end 103 and lower end 104.
It is above disclosed to be only a preferred embodiment of the present invention, the power of the present invention cannot be limited with this certainly Sharp range, those skilled in the art can understand all or part of the processes for realizing the above embodiment, and is weighed according to the present invention Equivalent variations made by profit requirement, still belong to the scope covered by the invention.

Claims (8)

1. a kind of double-camera mobile terminal, including ontology, the first camera and second camera that are set to ontology, first takes the photograph As head is fixedly installed on ontology, the ontology offers the receiving portion for accommodating second camera, which is characterized in that the movement Terminal further include be set in ontology and can opposing body stretch into and stretch out the telescoping mechanism of receiving portion, the second camera turns It is dynamic to be connected to end of the telescoping mechanism far from ontology;
The ontology includes front surface and the opposite rear surface of front surface, the first shooting of rear surface setting window, the preceding table Face setting the second shooting window, described first shoots the second shooting window described in window face;
When the first shooting window described in the second camera is contained in the receiving portion and face, the bat of the second camera It is opposite with the shooting visual field direction of the first camera to take the photograph the visual field;
When the second camera is contained in the receiving portion and alignment described second shoots window, the second camera regards It is wild consistent with the visual field of the first camera, to realize big viewing angles;
The ontology includes the upper end and lower end for connecting front surface and rear surface opposite end, and the upper end is further opened with Two recess portions, which is connected to the receiving portion, described two when the second camera is extracted the receiving portion Recess portion is used to provide the operating space for allowing user's finger or tool to be inserted into.
2. double-camera mobile terminal as described in claim 1, which is characterized in that the bottom of the receiving portion offers accommodating Hole, one end of the telescoping mechanism is in the accommodating hole.
3. double-camera mobile terminal as described in claim 1, which is characterized in that the receiving portion is from upper end concave shaped At, and be held between the front surface and the rear surface.
4. double-camera mobile terminal as claimed in claim 3, which is characterized in that the line of described two recess portions is along upper end Length to direction extend.
5. double-camera mobile terminal as described in claim 1, which is characterized in that first camera is for realizing first Image pickup mode, institute's second camera image for realizing the second image pickup mode, and when being adjusted to first by telescoping mechanism The first camera is assisted to shoot when identical field-of-view angle, to realize big viewing angles pattern.
6. double-camera mobile terminal as claimed in claim 5, which is characterized in that the first screening-mode is clapped for rear camera Pattern is taken the photograph, the second screening-mode is front camera screening-mode.
7. double-camera mobile terminal as claimed in claim 5, which is characterized in that the first screening-mode is clapped for front camera Pattern is taken the photograph, the second screening-mode is rear camera screening-mode.
8. the double-camera mobile terminal as described in claim 1~7 any one, which is characterized in that first camera It is identical with the configuration parameter of second camera.
CN201510383169.4A 2015-06-30 2015-06-30 Double-camera mobile terminal Expired - Fee Related CN105049686B (en)

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Address after: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18

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Granted publication date: 20180904