CN109788182A - Mobile terminal - Google Patents
Mobile terminal Download PDFInfo
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- CN109788182A CN109788182A CN201910209450.4A CN201910209450A CN109788182A CN 109788182 A CN109788182 A CN 109788182A CN 201910209450 A CN201910209450 A CN 201910209450A CN 109788182 A CN109788182 A CN 109788182A
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- ccd camera
- camera assembly
- connecting rod
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- 230000004308 accommodation Effects 0.000 claims abstract description 36
- 230000005540 biological transmission Effects 0.000 claims abstract description 30
- 230000007246 mechanism Effects 0.000 claims abstract description 18
- 230000033001 locomotion Effects 0.000 claims description 13
- 238000000034 method Methods 0.000 description 20
- 230000008569 process Effects 0.000 description 14
- 238000010586 diagram Methods 0.000 description 5
- 230000006872 improvement Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
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- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Studio Devices (AREA)
- Telephone Set Structure (AREA)
Abstract
The present invention provides a kind of mobile terminals, comprising: the first face and towards the second opposite face is formed with an accommodation groove on the second face；Middle frame structure is set between the first face and the second face, and middle frame structure includes the first frame, and accommodation groove is arranged close to the first frame；The first camera is provided in CCD camera assembly, in the case where CCD camera assembly is in first state, CCD camera assembly is contained in accommodation groove；In the case where CCD camera assembly is in the second state, CCD camera assembly is at least partially disposed at outside the accommodation groove；Transmission mechanism is connect with CCD camera assembly, and transmission mechanism drives the CCD camera assembly to move around the first frame, and CCD camera assembly switches between first state and the second state.The embodiment of the present invention can guarantee middle frame structure intensity, and ensure the positive integraty of mobile terminal.
Description
Technical field
The present invention relates to electronic structure field more particularly to a kind of mobile terminals.
Background technique
With popularizing for the mobile terminals such as mobile phone, screen enlarging becomes a kind of development trend.
In existing mobile phone, the devices such as front camera occupy biggish setting position, shield accounting, existing improvement to improve
Mode are as follows: use Pop-up camera, front camera is set to from the top side of mobile phone center and pops up by the aperture of center top side；
Either using overturning camera, set before necessary or postposition shoot when, by CCD camera assembly carry out camera lens front and back overturn.
But existing camera setting structure needs to destroy the center of mobile terminal, and center intensity is weak, or can destroy hand
The integraty of machine display surface.
Summary of the invention
The embodiment of the present invention provides a kind of mobile terminal, needs to destroy movement eventually to solve existing camera setting structure
The center at end, center intensity is weak, or the problem of can destroy the integraty of mobile phone display surface.
In order to solve the above-mentioned technical problem, the present invention is implemented as follows:
The embodiment of the invention provides a kind of mobile terminals, comprising:
First face and towards the second opposite face, is formed with an accommodation groove on second face；
Middle frame structure is set between first face and second face, and the middle frame structure includes the first frame, institute
Accommodation groove is stated to be arranged close to first frame；
The first camera is provided in CCD camera assembly described in CCD camera assembly, the CCD camera assembly includes the first shape
State and the second state, in the case where the CCD camera assembly is in the first state, the CCD camera assembly is contained in institute
It states in accommodation groove；In the case where the CCD camera assembly is in second state, the CCD camera assembly at least partly position
In outside the accommodation groove, the camera lens of first camera is towards first face direction, and the camera lens of first camera
Stretch out in first frame；
Transmission mechanism is connect with the CCD camera assembly, and the transmission mechanism drives the CCD camera assembly around described the
The movement of one frame, the CCD camera assembly switch between the first state and second state.
In embodiments of the present invention, in the case where CCD camera assembly is in the second state, CCD camera assembly is in driver
It under the drive of structure, is removed outward from accommodation groove, so that the camera lens of the first camera in CCD camera assembly stretches out in ontology
Except one end, meet the shooting demand of preceding camera, and in the first state, then realize CCD camera assembly at mobile terminal back
Receiving collection in the accommodation groove of setting.By the switching of first state and the second state, realize front camera by moving end
First frame of the back at end in center moves outwardly to camera lens exposing, it is ensured that middle frame structure intensity, and ensure mobile terminal
The integraty of display surface.
Detailed description of the invention
Fig. 1 shows the second face schematic diagram of CCD camera assembly in the embodiment of the present invention in the second condition；
Fig. 2 indicates the first face schematic diagram of CCD camera assembly in the second condition in the embodiment of the present invention；
Fig. 3 indicates the structure chart of CCD camera assembly and transmission mechanism in the embodiment of the present invention；
Fig. 4 indicates that CCD camera assembly is in the local structural graph under first state in the embodiment of the present invention；
Fig. 5 indicates an office of the CCD camera assembly from first state into the second stateful switchover process in the embodiment of the present invention
Portion's structure chart；
Fig. 6 indicates the local structural graph of CCD camera assembly in the second condition in the embodiment of the present invention；
Fig. 7 indicates the second face schematic diagram of CCD camera assembly in the first state in the embodiment of the present invention；
Fig. 8 shows CCD camera assemblies in the embodiment of the present invention from another into the second stateful switchover process of first state
Structural schematic diagram；
Fig. 9 indicates in the embodiment of the present invention CCD camera assembly from another into the second stateful switchover process of first state
Structural schematic diagram.
Appended drawing reference: wherein in figure:
1- ontology, 2- middle frame structure, 3- CCD camera assembly, 4- accommodation groove, 5- transmission mechanism, 6- link transmission structure, 7-
Connecting rod following structure, 8- driving motor, 9- first connecting rod, the first fixed axis gear of 10-, 11- second connecting rod, 12- the second dead axle tooth
Wheel, 13- third gear.
Specific embodiment
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 description, it is clear that described embodiments are some of the embodiments of the present invention, instead of all the embodiments.Based on this hair
Embodiment in bright, every other implementation obtained by those of ordinary skill in the art without making creative efforts
Example, shall fall within the protection scope of the present invention.
A kind of mobile terminal is disclosed in the embodiment of the present invention, in conjunction with shown in Fig. 1 and Fig. 2, comprising:
First face and towards the second opposite face, is formed with an accommodation groove 4 on second face；
Middle frame structure 2 is set between first face and second face, and the middle frame structure 2 includes the first frame,
The accommodation groove 4 is arranged close to first frame；
CCD camera assembly 3 is provided with the first camera in the CCD camera assembly 3, and the CCD camera assembly 3 includes
One state and the second state, in the case where the CCD camera assembly 3 is in the first state, the CCD camera assembly 3 holds
It is contained in the accommodation groove 4；In the case where the CCD camera assembly 3 is in second state, the CCD camera assembly 3 to
Small part is located at outside the accommodation groove 4, and the camera lens of first camera is towards the direction in first face, and described first takes the photograph
As the camera lens of head stretches out in first frame；
Transmission mechanism 5 is connect with the CCD camera assembly 3, and the transmission mechanism 5 drives the CCD camera assembly 3 around institute
The movement of the first frame is stated, the CCD camera assembly 3 switches between the first state and second state.
The mobile terminal can be but be not limited to mobile phone, tablet computer etc. and is provided in the terminal of camera structure.
Specifically, the first face is the front of mobile terminal, which is specially to be provided with the one of display screen on mobile terminal
A face, the second face are the back side of mobile terminal, which is specially the face on mobile terminal where cell rear cover.The accommodation groove 4
On the back side of ontology 1 at first frame.In order to realize that transmission mechanism 5 drives CCD camera assembly 3 around first
The motion process of frame.First frame is the top for being set to terminal body 1, is transported in CCD camera assembly 3 around the first frame
When moving in the second state, the camera lens of the first camera in CCD camera assembly 3 stretches out in first frame, i.e., from the back side
It stretches out in outside the top of ontology 1.
The first camera is mounted in CCD camera assembly 3, which is specially front camera.The camera group
Part 3 further include: second camera, the camera lens of the second camera are opposite with the direction of the camera lens of the first camera.This second is taken the photograph
As head is specially rear camera.The moulds group such as flash lamp, sensor, earpiece can also be mounted in the CCD camera assembly 3.Herein
It does not limit specifically.
Wherein, the camera lens of the first camera is located at outside the view field of mobile terminal in a thickness direction, i.e., the first camera shooting
Projection of the camera lens of head on the direction by the second face to the first face is not fallen on terminal body.
In the case where CCD camera assembly 3 is in the second state, CCD camera assembly 3 is under the drive of transmission mechanism 5, calmly
It sets in slot 4 and removes outward, so that the camera lens of the first camera in CCD camera assembly 3 stretches out the first frame, be located at mobile terminal
One end except, meet the shooting demand of preceding camera, and in the first state, then realize CCD camera assembly 3 in mobile terminal
Receiving collection in the accommodation groove 4 of the back setting of ontology 1.By the switching of first state and the second state, preposition take the photograph is realized
Expose as head moves outwardly to camera lens by first frame of the back of mobile terminal in center, it is ensured that 2 intensity of middle frame structure, and
Ensure the integraty of mobile terminal display surface.
As a preferred embodiment, wherein as shown in connection with fig. 3, which includes:
It is set to the link transmission structure 6 of the first side of the CCD camera assembly 3；
The link transmission structure 6 includes:
The first side of first connecting rod 9, one end and the CCD camera assembly 3 is rotatablely connected, and the other end is fixedly connected
There is the first fixed axis gear 10, first fixed axis gear 10 engages connection with the output end of the driving motor 8；
The first side of second connecting rod 11, one end of the second connecting rod 11 and the CCD camera assembly 3, which rotates, to be connected
It connects, the other end is fixedly connected with the second fixed axis gear 12, and the output end of second fixed axis gear 12 and the driving motor 8 is nibbled
Close connection.
The first connecting rod 9 can be in the first fixing axle that one end pivot bush unit Yu Yiyu first side is fixedly connected, real
The now rotation connection between first side.Second connecting rod 11 can be one end pivot bush unit Yu Yiyu first side and be fixedly connected
Third fixing axle on, realize and first side between rotation connection.Those fixing axles specifically can be pin shaft or pin, knot
Structure is simply easily realized.
Wherein it is preferred to the equal length of second connecting rod 11 and first connecting rod 9 and be arranged in parallel；First fixing axle and the
The relative distance of three fixed between centers is equal to the relative distance between 12 axle center of axle center and the second fixed axis gear of the first fixed axis gear 10.
The gear that first connecting rod 9 is connected with second connecting rod 11 is fixed axis gear, so that first connecting rod 9 and second connecting rod 11
It under the drive of driving motor 8, is swung around fixed point, and then CCD camera assembly 3 is driven to stretch out or withdraw from accommodation groove 4.
First fixed axis gear 10 and the second fixed axis gear 12 are interval setting.First connecting rod 9 is by the first fixed axis gear 10
Rotary motion is transmitted to CCD camera assembly 3, and the rotary motion of the second fixed axis gear 12 is driven CCD camera assembly 3 by second connecting rod 11,
First connecting rod 9 is parallel with second connecting rod 11, and playing makes to keep angle form constant in 3 motion process of CCD camera assembly.Ensure to take the photograph
As head mould group will not overturn in the rotational movement process of connecting rod, the state parallel with terminal body 1 is remained.
Wherein, driving motor 8 be stepper motor, be fixedly installed in accommodation groove 4, rotating forward can make CCD camera assembly 3 from
It is removed in accommodation groove 4, reversion can be such that CCD camera assembly 3 moves back in accommodation groove 4.
Further, it is preferable to ground, wherein the first connecting rod 9 is connected to the first side close to first face
At position, the second connecting rod 11 is connected to the first side at the position in second face, perpendicular to described
On the direction of one side, minimum range between the second connecting rod 11 and the first side, be greater than the first connecting rod 9 with
Maximum distance between the first side.
The maximum distance is it is to be understood that first connecting rod 9 deviates between the face and the first side of the first side
The first relative distance having；The minimum range it is to be understood that second connecting rod 11 towards the first side face with it is described
The second relative distance having between first side.Second relative distance is greater than first relative distance.
The action process and principle of the structure are illustrated:
It first connecting rod 9 and 11 equal length of second connecting rod and is arranged in parallel, so that first connecting rod 9 and second connecting rod 11 are fixed
When rotating under the drive of shaft gear, the structure of similar parallelogram will form.
Two connecting rods can be swung within the scope of 0-180 degree under the drive of driving motor 8, in the initial state, camera shooting
In closed state, i.e. first state, two parallel linkage is in vertical 0 degree (as shown in Fig. 4, Fig. 7) head assembly 3, two connecting rods and
One end that CCD camera assembly 3 connects is directed away from the direction of the first frame；Stepper motor rotates forward, and output end drives the first dead axle tooth
Wheel 10 and the second fixed axis gear 12 invert together, and two fixed axis gears drive first connecting rod 9 and second connecting rod 11 to invert respectively, in parallel
Two connecting rods drive CCD camera assembly 3 rise (as shown in Figure 8) from accommodation groove 4 and protract (as shown in Figure 5, Figure 9), the process
In, due to the deformation principle of parallelogram, CCD camera assembly 3 can be always maintained at vertical state, with 1 keeping parallelism of ontology；Horse
Up to continuing to rotate forward, CCD camera assembly 3 continues to protract and decline, until fixed axis gear drives link rotatable 180 degree, camera group
Part 3 reaches full open position, i.e. the second state (as shown in Fig. 6, Fig. 1), at this time the first camera in CCD camera assembly 3
Camera lens stretches out in except one end of ontology 1, and proactive take pictures may be implemented.The process that CCD camera assembly 3 is withdrawn then executes in turn:
Motor reversion drives two connecting rods to switch to 0 degree from 180 degree by fixed axis gear, and CCD camera assembly 3, which is recovered to, is closed completely receiving extremely
In accommodation groove 4.
Wherein, first connecting rod 9 and second connecting rod 11 have the difference in height of setting on the direction perpendicular to first side, the
The shortest distance between two connecting rods 11 and the first side, greater than between the first connecting rod 9 and the first side most
Big distance, the space between second connecting rod 11 and first side can accommodate first connecting rod.So that first connecting rod 9 and second connecting rod
11 under the drive of driving motor 8 when rotating, and the first connecting rod 9 for being located closer to the first face side can be placed in close to second
In gap between the second connecting rod 11 and first side of face side, when two connecting rods rotate within the scope of 0-180 degree, especially
When rotation is to 90 degree, mutual interference will not be generated.
The structure realizes switching of the CCD camera assembly 3 between first state and the second state on the whole, realizes preposition take the photograph
Expose as head moves outwardly to camera lens by first frame of the back of mobile terminal in center, it is ensured that 2 intensity of middle frame structure, and
Ensure the integraty of mobile terminal display surface, and overall structure only needs a set of motor to drive, structure simple possible, save the cost.
Wherein, as a preferred embodiment, first fixed axis gear 10 is with second fixed axis gear 12 in institute
Connection is engaged with the output end of the driving motor 8 in the first side for stating the output end of driving motor 8；At the CCD camera assembly 3
In the case where second state, the first connecting rod 9 and the second connecting rod 11 be connected with the CCD camera assembly 3 one
Towards the first direction, the first direction is the direction where first side at end；The CCD camera assembly 3 is in described
In the case where first state, one end direction that the first connecting rod 9 and the second connecting rod 11 are connected with the CCD camera assembly 3
Second direction, the second direction are opposite to the first direction.
First fixed axis gear 10 and the second fixed axis gear 12 are in the same side of 8 output end of driving motor, in camera group
In the case that part 3 is in second state, two fixed axis gears drive first connecting rod 9 and second connecting rod 11 to be rocked to same position
In the same side.So that the development length long enough of connecting rod and gear, CCD camera assembly 3 is pushed out from accommodation groove 4；Instead
It, then the withdrawal and the receiving in accommodation groove 4 for realizing CCD camera assembly 3.
Wherein, which is close to the side of the first frame, which is the side far from the first frame.
Further, as a preferred embodiment, as shown in connection with fig. 9, wherein the transmission mechanism 5 further include:
It is set to the connecting rod following structure 7 of the second side of the CCD camera assembly 3, the second side and described first
Side is opposite；The both ends of the connecting rod following structure 7 are rotatablely connected with the CCD camera assembly 3 and second face respectively.
Link transmission structure 6 and connecting rod following structure 7 divide the two sides of column CCD camera assembly 3, respectively with the first side of box body
Face, second side are attached.Wherein, one end of link transmission structure 6 passes through the output end of fixed axis gear and a driving motor 8
Engagement connection.Driving force is provided by the driving motor 8, and rotational force driving motor 8 provided by fixed axis gear is extremely
In link transmission structure 6, link transmission structure 6 is rotated around the axle center of fixed axis gear, the rotation of gear is transported
It is dynamic to be transmitted to CCD camera assembly 3, the both ends of the connecting rod following structure 7 of other side setting and the appearance of CCD camera assembly 3 and mobile terminal
Set slot 4 be rotation connection, the follow-up motion with the movement of link transmission structure 6 of connecting rod following structure 7, with link transmission knot
The opposite another side position in the setting position of structure 6 realizes the stability of 3 motion process of CCD camera assembly in transmission process.
Specifically, the connecting rod following structure 7 and the connection of accommodation groove 4 being formed on the second face, preferably with accommodation groove 4
Side wall connection.
Wherein, which includes:
With the symmetrically arranged third connecting rod of the first connecting rod 9, described third connecting rod one end and the CCD camera assembly 3
The second side rotation connection, the other end and second face are rotatablely connected；
With the symmetrically arranged fourth link of the second connecting rod 11, described fourth link one end and the CCD camera assembly 3
Second side rotation connection, the other end and second face are rotatablely connected.
Fixed axis gear is not provided on one end that the third connecting rod, fourth link and ontology 1 connect.First connecting rod 9 and
The setting of three-link positional symmetry, second connecting rod 11 and fourth link positional symmetry are arranged.
In the 5th fixing axle that third connecting rod one end pivot bush unit Yu Yiyu second side is fixedly connected, other end movable sleeve
It is connected in the 6th fixing axle that one is fixedly connected with ontology 1；
Fourth link, in the 7th fixing axle that one end pivot bush unit Yu Yiyu second side is fixedly connected, other end activity
It is socketed in the 8th fixing axle that one is fixedly connected with ontology 1；
Wherein, the first fixing axle above-mentioned and the 5th fixing axle positional symmetry are arranged, the axle center position of the first fixed axis gear 10
It sets and is arranged with the 6th fixing axle positional symmetry, third fixing axle and the 7th fixing axle positional symmetry are arranged, the second fixed axis gear 12
Shaft core position and the 8th fixing axle positional symmetry be arranged.
It third connecting rod and fourth link equal length and is arranged in parallel.
Relative distance between 5th fixing axle and the 7th fixing axle is equal between the 6th fixing axle and the 8th fixing axle
Relative distance.
Third connecting rod is connected to second side at the position in first face, and the fourth link is connected to described
Two side faces are at the position in second face.
Third connecting rod has the 7th relative distance between the face and second side of second side, and fourth link is towards the
There is the 8th relative distance, the 8th relative distance is greater than the 7th relative distance between the face and second side of two side faces.
All the above fixed axis gear refers specifically to shaft core position and fixes, and fixed axis gear can be fixed around position
The gear that is rotated of axle center.Axle center is fixedly connected with terminal body 1, specially with the accommodating that is formed on the second face
The connection of slot 4, the preferably connection with the side wall of accommodation groove 4.
Further, the output end of the driving motor 8 includes output shaft, and the third tooth being set on the output shaft
Wheel 13, first fixed axis gear 10 is engaged with the third gear 13 with second fixed axis gear 12；
Pivot center, the second connecting rod 11 and the first side between the first connecting rod 9 and the first side
Between pivot center, the axial line of first fixed axis gear 10, the axial line of second fixed axis gear 12 and the driving
The axially extending direction of the output end of motor 8 is identical.
First fixed axis gear 10 and second fixed axis gear 12 be synchronize rotate in same direction.Wherein, the axis of the output shaft
The central axis of the camera lens of line and first camera, it is ensured that the camera lens of the first camera can with the rotation of output shaft and
It is always maintained at the direction towards the first face.Each center line, the extending direction of axial line are identical, realize on direction initialization to camera shooting
Being moved in or out in accommodation groove 4 of head assembly 3.
As a preferred embodiment, in the mobile terminal, side of the CCD camera assembly 3 towards first face, shape
Cheng Youyi recessed portion；
In the case where the CCD camera assembly 3 is in second state, the accommodation groove 4 and first frame it
Between main part be embedded in the recessed portion.The setting of the recessed portion is that CCD camera assembly 3 is cooperated to carry out with transmission mechanism 5
During the movement of the first frame, the main part between the first frame and the first frame and accommodation groove 4 is avoided to generate shifting
Constructive interference during dynamic, and reduce the occupancy in space.
As a preferred embodiment, wherein CCD camera assembly 3, comprising:
Main part where first camera and the connection handle being connect with the main part, the transmission mechanism
5 are connected to the connection handle；The junction of the main part and the connection handle forms the recessed portion.
The main part protrudes setting relative to the direction in connection handle towards the first face, forms recess in the junction of the two
Portion is easy to implement CCD camera assembly structure, reduces space hold.
In the structure, recess portion is formed between main part and connection handle, convenient for reducing in 3 moving process of CCD camera assembly
Interference between different components avoids generating between the first frame dry during camera is moved around the first frame
It relates to.
Further, it is preferable to ground, the CCD camera assembly 3 is in the first state being contained in the accommodation groove 4
In the case where, the CCD camera assembly 3 is concordant with second face.Faced in CCD camera assembly 3 with the first of mobile terminal
It is in the same plane with the second face to opposite face.Realize the aesthetics and overall performance power of appearance.
It should be noted that, in this document, the terms "include", "comprise" or its any other variant are intended to non-row
His property includes, so that the process, method, article or the device that include a series of elements not only include those elements, and
And further include other elements that are not explicitly listed, or further include for this process, method, article or device institute it is intrinsic
Element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including being somebody's turn to do
There is also other identical elements in the process, method of element, article or device.
Through the above description of the embodiments, those skilled in the art can be understood that above-described embodiment side
Method can be realized by means of software and necessary general hardware platform, naturally it is also possible to by hardware, but in many cases
The former is more preferably embodiment.Based on this understanding, technical solution of the present invention substantially in other words does the prior art
The part contributed out can be embodied in the form of software products, which is stored in a storage medium
In (such as ROM/RAM, magnetic disk, CD), including some instructions are used so that a terminal (can be mobile phone, computer, service
Device, air conditioner or network equipment etc.) execute method described in each embodiment of the present invention.
The embodiment of the present invention is described with above attached drawing, but the invention is not limited to above-mentioned specific
Embodiment, the above mentioned embodiment is only schematical, rather than restrictive, those skilled in the art
Under the inspiration of the present invention, without breaking away from the scope protected by the purposes and claims of the present invention, it can also make very much
Form belongs within protection of the invention.
Above-described is the preferred embodiment of the present invention, it should be pointed out that the ordinary person of the art is come
It says, can also make several improvements and retouch under the premise of not departing from principle of the present invention, these improvements and modifications also exist
In protection scope of the present invention.
Claims (10)
1. a kind of mobile terminal characterized by comprising
First face and towards the second opposite face, is formed with an accommodation groove on second face；
Middle frame structure is set between first face and second face, and the middle frame structure includes the first frame, the appearance
Slot is set to be arranged close to first frame；
Be provided with the first camera in CCD camera assembly described in CCD camera assembly, the CCD camera assembly include first state and
Second state, in the case where the CCD camera assembly is in the first state, the CCD camera assembly is contained in the appearance
It sets in slot；In the case where the CCD camera assembly is in second state, the CCD camera assembly is at least partially disposed at institute
It states outside accommodation groove, the camera lens of first camera is towards the direction in first face, and the camera lens of first camera is stretched
First frame out；
Transmission mechanism is connect with the CCD camera assembly, and the transmission mechanism drives the CCD camera assembly around first side
Frame movement, the CCD camera assembly switch between the first state and second state.
2. mobile terminal according to claim 1, which is characterized in that
The transmission mechanism includes:
It is set to the link transmission structure of the first side of the CCD camera assembly；
The link transmission structure includes:
The first side of first connecting rod, one end and the CCD camera assembly is rotatablely connected, and the other end is fixedly connected with first
Fixed axis gear, first fixed axis gear engage connection with the output end of a driving motor；
The first side of second connecting rod, one end of the second connecting rod and the CCD camera assembly is rotatablely connected, the other end
It is fixedly connected with the second fixed axis gear, second fixed axis gear and first fixed axis gear interval are arranged, and described second is fixed
Shaft gear engages connection with the output end of the driving motor.
3. mobile terminal according to claim 2, which is characterized in that
The first connecting rod is connected to the first side at the position in first face, and the second connecting rod is connected to institute
First side is stated at the position in second face；
In the direction perpendicular to the first side, minimum range between the second connecting rod and the first side, greatly
Maximum distance between the first connecting rod and the first side.
4. mobile terminal according to claim 2, which is characterized in that
The first side and the drive of first fixed axis gear and second fixed axis gear in the output end of the driving motor
The output end of dynamic motor engages connection；
In the case that the CCD camera assembly is in second state, the first connecting rod and the second connecting rod are taken the photograph with described
Towards first direction, the first direction is the direction where first side for the one end being connected as head assembly；
In the case that the CCD camera assembly is in the first state, the first connecting rod and the second connecting rod are taken the photograph with described
As head assembly be connected one end towards second direction, the second direction is opposite to the first direction.
5. mobile terminal according to claim 2, which is characterized in that the transmission mechanism further include:
It is set to the connecting rod following structure of the second side of the CCD camera assembly, the second side and the first side phase
It is right；
The both ends of the connecting rod following structure are rotatablely connected with the CCD camera assembly and the accommodation groove respectively.
6. mobile terminal according to claim 2, which is characterized in that the output end of the driving motor includes output shaft,
And be set to the third gear on the output shaft, first fixed axis gear and second fixed axis gear with the third
Gear engagement；
Pivot center, the second connecting rod between the first connecting rod and the first side and the rotation between the first side
Axis, the axial line of first fixed axis gear, second fixed axis gear axial line and the driving motor output end
Axially extending direction it is identical.
7. mobile terminal according to claim 1, which is characterized in that the CCD camera assembly, further includes: the second camera shooting
Head, the camera lens of the second camera are opposite with the direction of the camera lens of first camera.
8. mobile terminal according to claim 1, which is characterized in that
The CCD camera assembly is formed with a recessed portion towards the side in first face；
Master in the case where the CCD camera assembly is in second state, between the accommodation groove and first frame
Body portion is embedded in the recessed portion.
9. mobile terminal according to claim 8, which is characterized in that the CCD camera assembly, comprising:
Main part where first camera and the connection handle being connect with the main part, the transmission mechanism connection
To the connection handle；
The junction of the main part and the connection handle forms the recessed portion.
10. mobile terminal according to claim 1, which is characterized in that the CCD camera assembly is in and is contained in the appearance
In the case where setting the first state in slot, the CCD camera assembly is concordant with second face.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910209450.4A CN109788182B (en) | 2019-03-19 | 2019-03-19 | Mobile terminal |
| PCT/CN2020/075296 WO2020186948A1 (en) | 2019-03-19 | 2020-02-14 | Mobile terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910209450.4A CN109788182B (en) | 2019-03-19 | 2019-03-19 | Mobile terminal |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109788182A true CN109788182A (en) | 2019-05-21 |
| CN109788182B CN109788182B (en) | 2020-11-03 |
Family
ID=66488498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910209450.4A Active CN109788182B (en) | 2019-03-19 | 2019-03-19 | Mobile terminal |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN109788182B (en) |
| WO (1) | WO2020186948A1 (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
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Also Published As
| Publication number | Publication date |
|---|---|
| CN109788182B (en) | 2020-11-03 |
| WO2020186948A1 (en) | 2020-09-24 |
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