CN109995973A - The control method of functional unit, electronic device and electronic device - Google Patents
The control method of functional unit, electronic device and electronic device Download PDFInfo
- Publication number
- CN109995973A CN109995973A CN201711499704.8A CN201711499704A CN109995973A CN 109995973 A CN109995973 A CN 109995973A CN 201711499704 A CN201711499704 A CN 201711499704A CN 109995973 A CN109995973 A CN 109995973A
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- Prior art keywords
- electronic device
- camera module
- magnet
- gear
- shell
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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
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/026—Details of the structure or mounting of specific components
- H04M1/0264—Details of the structure or mounting of specific components for a camera module assembly
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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
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- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Multimedia (AREA)
- Studio Devices (AREA)
Abstract
This application discloses a kind of functional units, applied in electronic device, including camera module and driving mechanism, the camera module is provided with rack gear, the driving mechanism includes motor and gear, the gear is set in the shaft of the motor, and the gear engagement is connected to the rack gear, so that the camera module is reciprocating with the rotation of the motor.Functional unit provided by the present application simplifies the arrangement of electronic device, improves user experience.Present invention also provides the control methods of a kind of electronic device and electronic device.
Description
Technical field
This application involves the controls of field of electronic devices more particularly to a kind of functional unit, electronic device and electronic device
Method.
Background technique
The obverse and reverse of mobile phone can arrange function element at present, and function element can be camera, receiver, light sensation
Element, flash lamp etc..And function element has generally taken up mobile phone front and reverse side usable floor area, leads to the obverse and reverse of mobile phone
Structure is many and diverse, reduces user experience.
Summary of the invention
The application provides the control method of a kind of functional unit, electronic device and electronic device.
On the one hand, this application provides a kind of functional units, are applied in electronic device, which is characterized in that including camera shooting
Head mould group and driving mechanism, the camera module are provided with rack gear, and the driving mechanism includes motor and gear, the gear
It is set in the shaft of the motor, the gear engagement is connected to the rack gear, so that the camera module is with described
The rotation of motor and it is reciprocating.
On the other hand, the embodiment of the present application also provides a kind of electronic device, including shell and functional unit, the shells
Actuation hole is opened up, the functional unit is contained in the shell, and the camera module is slideably positioned in the shell
In actuation hole, when gear engagement is connected to the rack gear, the camera module is stretched with the rotation of the motor
The actuation hole or the retraction actuation hole out.
In another aspect, the embodiment of the present application also provides a kind of control method of electronic device, the electronic device includes
Shell, camera module and driving mechanism, the shell open up actuation hole, and the driving mechanism is contained in the shell, institute
It states camera module to be slideably positioned in the actuation hole of the shell, wherein the camera module is provided with rack gear, the drive
Dynamic structure includes motor and gear, and the gear is set in the shaft of the motor, and the gear engagement is connected to the tooth
Item；
The control method of the electronic device includes:
The electronic device, which receives, stretches out signal；
The electronic device controls the driving mechanism according to the stretching signal, so that the motor in the driving mechanism
The gear is driven to rotate along the first preset direction, the gear engagement is connected to the rack gear, so that the camera mould
Group stretches out the actuation hole with the rotation of the motor；
The electronic device, which receives, retracts signal；
The electronic device controls the driving mechanism according to the retraction signal, so that the motor in the driving mechanism
The gear is driven to rotate along the second preset direction, the gear engagement is connected to the rack gear, so that the camera mould
Group retracts the actuation hole with the rotation of the motor.
In functional unit provided by the present application, electronic device and its control method, rotated by motor driven gear, and
And gear is engaged with the rack gear in camera module, the reciprocating motion of Lai Shixian camera module, which, which ensure that, takes the photograph
As electronic device can be stretched out or be retracted to head mould group, the non-display area that camera module neither occupies electronic device is realized
Domain in turn ensures that the camera module is interacted with user, to improve user experience.
Detailed description of the invention
Technical solution in ord to more clearly illustrate embodiments of the present application, below will be to needed in embodiment
Attached drawing is briefly described, it should be apparent that, the accompanying drawings in the following description is some embodiments of the application, general for this field
For logical technical staff, without creative efforts, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the schematic diagram of electronic device provided by the embodiments of the present application；
Fig. 2 is the schematic diagram of the shell in the electronic device in Fig. 1；
Fig. 3 is the decomposition diagram of the camera module in the electronic device in Fig. 1；
Fig. 4 is schematic diagram when functional unit in Fig. 1 is in stretching state；
Fig. 5 is schematic diagram when functional unit in Fig. 1 is in retracted mode；
Fig. 6 is the schematic diagram of the locating piece engaging of the driving mechanism in Fig. 1；
Fig. 7 is the flow diagram of the control method of electronic device provided by the embodiments of the present application.
Specific embodiment
Below in conjunction with the attached drawing in the application embodiment, the technical solution in the application embodiment is retouched
It states, it is clear that described embodiment is only a part of embodiment of the application, rather than whole embodiments.It is based on
Embodiment in the application, it is obtained by those of ordinary skill in the art without making creative efforts it is all its
His embodiment, shall fall in the protection scope of this application.
In the description of the present application, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection ", " be arranged exist ... on " shall be understood in a broad sense, for example, it may be being fixedly connected, be also possible to removably connect
It connects, or is integrally connected；It can be mechanical connection；It can be directly connected, can also indirectly connected through an intermediary, it can
To be the connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood with concrete condition
Concrete meaning in this application.
In addition, unless otherwise indicated, the meaning of " plurality " is two or more in the description of the present application.If this
Occur the term of " process " in specification, refers not only to independent process, when can not clearly be distinguished with other process, as long as
Effect desired by the process is able to achieve then to be also included in this term.In addition, the numerical value model indicated in this specification with " ~ "
Enclose the range that the numerical value recorded before and after referring to " ~ " is included as minimum value and maximum value.In the accompanying drawings, structure
Similar or identical unit is indicated by the same numeral.
Fig. 1 and Fig. 4 are please referred to, the embodiment of the present application provides a kind of electronic device 100, and electronic device 100 includes 1 He of shell
Functional unit 3, the shell 1 open up actuation hole 12a, and the functional unit 3 is contained in the shell 1, the functional unit 3
Including camera module 31 and driving mechanism 32, the camera module 31 is provided with rack gear 311a, and the driving mechanism 32 is wrapped
Motor 321 and gear 322 are included, the gear 322 is set in the shaft of the motor 321, and the engagement of gear 322 is connected to
The rack gear 311a, so that the camera module 31 is reciprocating with the rotation of the motor 321；And the camera shooting
Head mould group 31 is slideably positioned in the actuation hole 12a of the shell 1, is connected to the rack gear 311a in the gear 322 engagement
When, the camera module 31 stretches out the actuation hole 12a with the rotation of the motor 321 or retracts the actuation hole
12a。
It is rotated by motor 321 with moving gear 322, and gear 322 is engaged with the rack gear 311a in camera module 3,
Realize the reciprocating motion of camera module 31, which ensure that electronics can be stretched out or be retracted to camera module 31
Device 100 realizes the non-display area that camera module 31 neither occupies electronic device 100, in turn ensures the camera shooting
Head mould group 31 is interacted with user, to improve user experience.
Referring to figure 2., in the present embodiment, the shell 1 of electronic device 100, which has backboard 11 and encloses, is connected to the backboard 11
On all frames 12, the opening of the actuation hole 12a is located on all frames 12, and the part hole wall of the actuation hole 12a is located at
On the backboard 11.
Wherein, electronic device 100 has top, which is located on the short side of shell 1.Actuation hole 12a is opened in top
On.Actuation hole 12a is rectangular opening, and one of hole wall of actuation hole 12a is located on backboard 11, so that camera module 31 fills
When assigned in shell 1, camera module 31 can be slided close to backboard 11, optimize the structure of electronic device 100.
It wherein, for ease of description, is the side Y by the direction definition of a short side of electronic device 100 to another short side
To, by the direction definition of a long side of electronic device 100 to another long side be X-direction.And more specifically, camera mould
Group 31 is defined as stretching out towards stretching actuation hole 12a in the movement of the opening on top in the Y direction, conversely, camera module
31 are defined as retracting away from actuation hole 12a in the movement of the opening on top in the Y direction.
Further, referring to figure 2., the actuation hole 12a has at least one in the part hole wall on the backboard 11
First guide runner 11a, the camera module 31 are circumferentially convexly equipped with corresponding convex with the first guide runner 11a along itself
It rises, a protrusion is slidably connected in the first guide runner 11a.
Wherein, actuation hole 12a forms the first guide runner 11a in the recessed rectangular recess of hole wall on backboard 11.This first is led
The length extending direction of sliding slot 11a is parallel to glide direction of the camera module 31 in the actuation hole 12a of the shell 1.The
One guide runner 11a can preferably correct the sliding trajectory of camera module 31, guarantee the sliding of camera module 31 in the Y direction
Steadily.
It should be understood that please referring to Fig. 1, the electronic device 100 further includes the display module being set on the shell 1
2, the display module 2 has viewing area 21, when the camera module 31 is retracted in the actuation hole 12a, the camera
Mould group 31 is in the viewing area 21 that the region of the orthographic projection of the display module 2 is at least partially disposed at the display module 2.
The display module 2 and the 12 phase lid of all frames of the shell 1 close, and cover the opening of all frames 12.By institute
The actuation hole 12a or retraction actuation hole 12a, therefore institute can neatly be stretched out according to use demand by stating camera module 31
Camera module 31 is stated to be not necessarily to occupy the positive space of planes of the electronic device 100, it will not screen accounting shape to the display module 2
At restriction, so as to improve the screen accounting of the electronic device 100, be conducive to the full screen display hair of the electronic device 100
Exhibition demand.
Wherein, Fig. 1 is please referred to, when the camera module 31 is retracted in the actuation hole 12a, the camera module 31
In the viewing area 21 that the region of the orthographic projection of the display module 2 is at least partially disposed at the display module 2.It is taken the photograph due to described
Position as head mould group 31 without occupying the viewing area 21, therefore the viewing area 21 can have area as big as possible,
To increase the screen accounting of the display screen, meet comprehensive screen display demand of the electronic device 100.
The camera module 31 prevents take up the position in electronic device 100 on display screen, and reduction hollows out display screen
Or the processing such as punching, the manufacturing procedure to display screen is reduced, the camera module 31 also prevents take up to be shown in electronic device 100
Position in area 21, so that the screen accounting of electronic device 100 is improved, it is easy to operate, improve user experience.
The display module 2 can be touch-control display module.The display module 2 can be liquid crystal display (Liquid
Crystal Display, LCD), it is also possible to organic EL display panel (Organic Light-Emitting
Diode, OLED).
Referring to figure 3., in the present embodiment, camera module 31 includes camera shooting shell 311, camera 312 and cover board
313, the inner cavity that the camera shooting shell 3111 has an opening and formed along the opening extension, the camera 312
It is contained in the inner cavity of the camera shooting shell 3111, the cover board 313 closes the opening of the camera shooting shell 3111, the cover board
313 have the transmittance section 311a for incident ray to camera 312.Certainly, in other embodiments, the camera mould
Group is 31 also replaceable at other function device, the function element include but is not limited to iris recognition mould group, recognition of face mould group,
Any one or more combination in the moulds groups such as flash lamp 314, transmitter, receiver, photoreceptor, fingerprint mould group, key.
Referring to figure 4., the rack gear 311a of bar shaped is arranged in camera shooting shell 3111, and the length extending direction of rack gear 311a is along work
The central axis direction in dynamic hole extends, when so that gear 322 engaging connection with rack gear 311a, drive of the rack gear 311a in gear 322
Under can stretch out or retract actuation hole.
Referring to figure 4., when motor 321 is rotated clockwise with moving gear 322, band carry-over bar 311a stretches out actuation hole；It please join
According to Fig. 5, when motor 321 is rotated counterclockwise with moving gear 322, band carry-over bar 311a retracts actuation hole.
Wherein, corresponding since actuation hole 12a is provided with the first guide runner 11a, the camera module 31 is along itself
It is circumferentially convexly equipped with raised (not shown in figure) corresponding with the first guide runner 11a, a protrusion is slidably connected to one
In a first guide runner 11a.Wherein, camera shooting shell 3111 is provided with the protrusion of rectangle, receives in the camera module 31
When being dissolved in the 12a of actuation hole, the protrusion for imaging rectangle on shell 3111 is located in the first guide runner 11a, so that camera mould
When group 31 does stretch out motion, the first guide runner 11a can preferably correct the sliding trajectory of camera module 31, guarantee camera
The sliding of mould group 31 in the Y direction is steady.
In one embodiment, referring to figure 3., the quantity of the camera 312 can be two, to form double camera shootings
Mould group shooting environmental meets the shootings demand such as wide angle shot, wide-long shot.Certainly, the quantity of the camera 312 can also be with
For other quantity.
Corresponding, there are two transmittance section 311a, two transmittance section 311a to be respectively aligned to two cameras 312 for the tool of cover board 313,
External light to be incident on camera 312.
Optionally, the camera module 31 further include iris recognition mould group, recognition of face mould group, fingerprint recognition mould group,
At least one of flash lamp 314, photosensitive sensor, receiver and transmitter, the iris recognition mould group, recognition of face mould
At least one of group, fingerprint recognition mould group, flash lamp 314, photosensitive sensor, receiver and transmitter are contained in the camera shooting
In the inner cavity of shell 3111.
In one embodiment, the camera shooting shell 3111 is additionally provided with flash lamp 314.The camera shooting shell 3111
The quantity for the camera module 31 being arranged in inner cavity is two, the flash lamp 314 be located at two camera modules 31 it
Between.It is described camera shooting shell 3111 be additionally provided be contained in the inner cavity printed circuit board (Printed Circuit Board,
PCB).The printed circuit board carries the flash lamp 314.The camera module 31 passes through described in electric connector electrical connection
Printed circuit board.
Optionally, the camera module 31 further includes flexible circuit board (Flexible Printed Circuit, FPC)
(not shown).One end of the flexible circuit board is protruded into the camera shooting shell 3111 and the electrical connection camera module
31, the other end of the flexible circuit board stretches out the camera shooting shell 3111.
Electronic device 100 provided by the embodiments of the present application needs to stretch out camera module 31 actuation hole 12a to clap
According to when, rotate clockwise motor 321 with moving gear 322, gear 322 is engaged with rack gear 311a, so that rack gear 311a is towards leaning on
Early work moves the direction sliding of hole 12a, so that camera module 31 stretches out actuation hole 12a and takes pictures；
Electronic device 100 provided by the embodiments of the present application needs to store the retraction of camera module 31 actuation hole 12a
When, make motor 321 with moving gear 322 counterclockwise actively, gear 322 engages with rack gear 311a so that rack gear 311a away from
The direction of actuation hole 12a is slided, so that camera module 31 retracts actuation hole 12a and is hidden.
Further, referring to figure 4., the functional unit 3 further includes bolster 33, and the bolster 33 is taken the photograph along described
As the glide direction of head mould group 31 is resiliently attached to the camera module 31.By the way that bolster 33 is resiliently attached to camera
In mould group 31, so that bolster 33 can buffer camera module 31 when camera module 31 is fallen suddenly,
Prevent the other devices in camera module 31 and electronic device 100 from colliding, to further increase the reliable of electronic device 100
Property.
In one embodiment, referring to figure 4., the bolster 33 includes fixed part 331 and is set to the fixed part 331
On elastic portion 332, the elastic portion 332 is resiliently attached between the camera module 31 and the fixed part 331.Its
In, fixed part 331 is baffle plate setting on backboard 12, and fixed part 331 and the actuation hole 12a of electronic device 100 are oppositely arranged,
I.e. camera module 31 is located between the top and fixed part 331 of electronic device 100, and elastic portion 332 is fixed with fixed part 331
The spring of connection, elastic portion 332 are set in camera module 31, when camera module 31 is fallen suddenly, elastic portion
332 can buffer camera module 31, prevent the other devices in camera module 31 and electronic device 100 from colliding,
To further increase the reliability of electronic device 100.
In one embodiment, referring to figure 4., the 331 projection retention bead 333 of fixed part, the camera module 31
It can be resisted against in the retention bead 333 under the effect of external force.By the way that retention bead is further arranged on fixed part 331
333, limit camera module 31 falls stroke, further increases the reliability of electronic device 100.
Further, referring to figure 4. and Fig. 6, the functional unit 3 further includes the first magnet 4 and the second magnet 5, described
For being fixed in the electronic device 100, second magnet 5 is set on the motor 321 first magnet 4, and described the
Two magnets 5 are close to each other or separate with the rack gear 311a under the magneticaction of first magnet 4.By the way that the first magnetic is arranged
Body 4 and the second magnet 5, so that being provided with the motor 321 of the second magnet 5 can slide under the action of the magnetic force with the first magnet 4
It is dynamic, so that gear 322, when camera module 31 occurs to fall suddenly, electronic device 100 can control the sliding of motor 321, allow
Gear 322 is separated with rack gear 311a, is avoided rack gear 311a and gear 322 that rigid damage occurs, is further increased 3 He of functional unit
The reliability of electronic device 100.
In one embodiment, it is fixed on backboard 12 with Fig. 6, the first magnet 4 referring to figure 4., driving mechanism 32 is located at the
Between one magnet 4 and rack gear 311a.When camera module 31 occurs to fall suddenly, electronic device 100 controls 4 He of the first magnet
Magnetic force between second magnet 5, so that the second magnet 5 moves closer to the first magnetic under the action of the magnetic attraction with the first magnet 4
Body 4, and correspondence is separated with rack gear 311a, avoids rack gear 311a and gear 322 that rigid damage occurs, and further increases functional unit
3 and electronic device 100 reliability.When the needs of gear 322 engage again to drive camera module 31 with rack gear 311a, electricity
Sub-device 100 controls the magnetic force between the first magnet 4 and the second magnet 5, so that the second magnet 5 is denounceed with the magnetic of the first magnet 4
Rack gear 311a is moved closer under the action of power until engaging with rack gear 311a, to drive camera module 31.
It should be understood that first magnet 4 and second magnet 5 are all electromagnet.Two magnets are all electromagnet,
So that the magnetic pole of two magnets is all convertible, the more conducively control to functional unit 3.Certainly, in other embodiments, the first magnetic
In body 4 and the second magnet 5 one for the disposable electromagnet of magnetic pole also can, corresponding, another is the magnetic that can not convert of magnetic pole
Iron.
Further, referring to figure 4. and Fig. 6, the driving mechanism 32 further include locating piece 323, the locating piece 323 wraps
The the second positioning protrusion 323b for including the first positioning protrusion 323a and being set on the motor 321, first positioning protrusion
323a is along having default spacing between the glide direction and the first positioning protrusion 323a of second magnet 5, described
Second magnet 5 slides away from the direction of the rack gear 311a and when sliding into the first positioning protrusion 323a, and described the
Two positioning protrusion 323b are resisted against on the first positioning protrusion 323a.By be arranged locating piece 323 can guarantee gear 322 with
The accuracy that rack gear 311a is engaged again.
Wherein, please refer to Fig. 6 will drive gear 322 and rotates counterclockwise when camera module 31 is fallen suddenly, this
When electronic device 100 control gear 322 and rack gear 311a be separated from, the gear 322 after disengaging is sliding into the second positioning protrusion
When 323b is resisted against on the first positioning protrusion 323a, gear 322 is now in preset state, with the preset state and rack gear 311a
Again engagement, which occurs, both can guarantee the validity of engagement, further increase the reliable of functional unit 3 and electronic device 100
Property.
Electronic device 100 provided by the embodiments of the present application needs to stretch out camera module 31 actuation hole 12a to clap
According to when, rotate clockwise motor 321 with moving gear 322, gear 322 is engaged with rack gear 311a, so that rack gear 311a is towards leaning on
Early work moves the direction sliding of hole 12a, so that camera module 31 stretches out actuation hole 12a and takes pictures；
Electronic device 100 provided by the embodiments of the present application needs to store the retraction of camera module 31 actuation hole 12a
When, make motor 321 with moving gear 322 counterclockwise actively, gear 322 engages with rack gear 311a so that rack gear 311a away from
The direction of actuation hole 12a is slided, so that camera module 31 retracts actuation hole 12a and is hidden；
Electronic device 100 provided by the embodiments of the present application is when camera module 31 occurs to fall suddenly, electronic device 100
The magnetic force between the first magnet 4 and the second magnet 5 is controlled, so that the second magnet 5 is under the action of the magnetic attraction with the first magnet 4
The first magnet 4 is moved closer to, and correspondence is separated with rack gear 311a, avoids rack gear 311a and gear 322 that rigid damage occurs, into one
Step improves the reliability of functional unit 3 and electronic device 100；
Electronic device 100 provided by the embodiments of the present application needs to be engaged again with rack gear 311a to drive and take the photograph in gear 322
When as head mould group 31, electronic device 100 controls the magnetic force between the first magnet 4 and the second magnet 5 so that the second magnet 5 with
Rack gear 311a is moved closer under the action of the magnetic repulsion of first magnet 4 until engaging with rack gear 311a, to drive camera
Mould group 31.
In functional unit 3 provided by the present application and electronic device 100, rotated by motor 321 with moving gear 322, and
And gear 322 is engaged with the rack gear 311a in camera module 31, the reciprocating motion of Lai Shixian camera module 31, the driving machine
Structure 32 ensure that electronic device 100 can be stretched out or be retracted to camera module 31, realizes camera module 31 and neither occupies
The display area 21 of electronic device 100 in turn ensures that the camera module 31 is interacted with user, to improve user's body
It tests.
Also referring to Fig. 1 to Fig. 7, the application embodiment also provides a kind of control method of electronic device.The electricity
The control method of sub-device is applied to electronic device 100 described in aforementioned any embodiment.The electronic device 100 includes shell
1, camera module 31 and driving mechanism 32, the shell 1 open up actuation hole 12a, and the driving mechanism 32 is contained in the shell
In body 1, the camera module 31 is slideably positioned in the actuation hole 12a of the shell 1, wherein the camera module 31
It is provided with rack gear 311a, the driving structure 32 includes motor 321 and gear 322, and the gear 322 is set to the motor
In 321 shaft, the engagement of gear 322 is connected to the rack gear 311a；
The control method of the electronic device includes:
S101: the electronic device 100, which receives, stretches out signal；
S103: the electronic device 200 controls the driving mechanism 32 according to the stretching signal, so that camera module
31 stretch out actuation hole 12a；
Specifically, the electronic device 100 controls the driving mechanism 32 according to the stretching signal, so that the driving
Motor 321 in mechanism 32 drives the gear 322 to rotate along the first preset direction, and the engagement of gear 322 is connected to institute
Rack gear 311a is stated, so that the camera module 31 stretches out the actuation hole 12a with the rotation of the motor 321；
S105: the electronic device 100, which receives, retracts signal；
S107: the electronic device 100 controls the driving mechanism 32 according to the retraction signal, so that camera module
31 retract actuation hole 12a；
Specifically, the electronic device 100 controls the driving mechanism 32 according to the retraction signal, so that the driving
Motor 321 in mechanism 32 drives the gear 322 to rotate along the second preset direction, and the engagement of gear 322 is connected to institute
Rack gear 311a is stated, so that the camera module 31 retracts the actuation hole 12a with the rotation of the motor 321.
It is understood that the electronic device 100 can pass through touching display screen, receiver, photosensitive element, flash lamp
314 equal devices, which receive, stretches out signal or retraction signal.
It in the present embodiment, can be by described in the input on the electronic device 100 when user shoots
Signal is stretched out, so that the camera module 31 stretches out the actuation hole 12a to be shot.At this point, the stretching signal is
Shoot signal.It, can be by inputting the retraction signal on the electronic device 100, so that described when user's shooting finishes
Camera module 31 is retracted the actuation hole 12a.At this point, the contraction signal is that shooting finishes signal.
Further, the method also includes:
Detect whether the camera module 31 is in state of weightlessness；
If testing result be it is yes, the electronic device 100 controls second magnet 5 far from the rack gear 311a, with
The gear 322 is set to be detached from the rack gear 311a.
Driving mechanism 32 is controlled by the way that whether detection camera module 31 is in state of weightlessness, so that being provided with
The motor 321 of second magnet can slide under the action of the magnetic force with the first magnet, so that gear 322 is in camera module 31
When occurring to fall suddenly, electronic device can control the sliding of motor 321, allow gear 322 to separate with rack gear 311a, avoid rack gear
Rigid damage occurs for 311a and gear 322, further increases the reliability of functional unit 3 and electronic device 100.
In the control method that the application provides electronic device 100, rotated by motor 321 with moving gear 322, and tooth
Wheel 322 is engaged with the rack gear 311a in camera module, the reciprocating motion of Lai Shixian camera module 31, which protects
Electronic device 100 can be stretched out or retract by having demonstrate,proved camera module 31, realized camera module 31 and neither occupied electronics dress
The display area 21 for setting 100 in turn ensures that the camera module 31 is interacted with user, to improve user experience.
It is the embodiment of the application embodiment above, it is noted that for those skilled in the art
For, under the premise of not departing from the application embodiment principle, several improvements and modifications can also be made, these are improved and profit
Decorations are also considered as the protection scope of the application.
Claims (15)
1. a kind of functional unit is applied in electronic device, which is characterized in that described including camera module and driving mechanism
Camera module is provided with rack gear, and the driving mechanism includes motor and gear, and the gear is set to the shaft of the motor
On, the gear engagement is connected to the rack gear, so that the camera module is back and forth transported with the rotation of the motor
It is dynamic.
2. functional unit according to claim 1, which is characterized in that the functional unit further includes bolster, described slow
Stamping is resiliently attached to the camera module along the glide direction of the camera module.
3. functional unit according to claim 2, which is characterized in that the bolster includes fixed part and is set to described
Elastic portion on fixed part, the elastic portion are resiliently attached between the camera module and the fixed part.
4. functional unit according to claim 3, which is characterized in that the fixed part projection retention bead, the camera shooting
Head mould group can be resisted against in the retention bead under the effect of external force.
5. functional unit according to any one of claims 1 to 4, which is characterized in that the functional unit further includes
One magnet and the second magnet, for being fixed in the electronic device, second magnet is set to described first magnet
On motor, second magnet is close to each other or separate with the rack gear under the magneticaction of first magnet.
6. functional unit according to claim 5, which is characterized in that the driving mechanism further includes locating piece, described fixed
Position part includes the first positioning protrusion and the second positioning protrusion for being set on the motor, and first positioning protrusion is along described
There is default spacing, in second magnet away from institute between the glide direction of second magnet and first positioning protrusion
When stating the direction sliding of rack gear and sliding into first protrusion, second positioning protrusion is resisted against first positioning protrusion
On.
7. functional unit according to claim 5, which is characterized in that first magnet and second magnet are all electricity
Magnet.
8. functional unit according to claim 1, which is characterized in that the camera module includes camera shooting shell, camera shooting
Head and cover board, the camera shooting shell have an opening and along the inner cavities for being open and extending and being formed, and the camera is received
It is dissolved in the inner cavity of the camera shooting shell, the rack gear is arranged in the camera shooting shell, camera shooting shell described in the cover closure
Opening, the cover board have for incident ray to the transmittance section of camera.
9. functional unit according to claim 8, which is characterized in that the camera module further includes iris recognition mould
At least one of group, recognition of face mould group, fingerprint recognition mould group, flash lamp, photosensitive sensor, receiver and transmitter, institute
It states in iris recognition mould group, recognition of face mould group, fingerprint recognition mould group, flash lamp, photosensitive sensor, receiver and transmitter
In at least one inner cavity for being contained in the camera shooting shell.
10. a kind of electronic device, which is characterized in that including shell and functional group as claimed in any one of claims 1 to 9
Part, the shell open up actuation hole, and the functional unit is contained in the shell, and the camera module is slideably positioned in
In the actuation hole of the shell, when gear engagement is connected to the rack gear, the camera module is with the motor
Rotation and stretch out the actuation hole or retract the actuation hole.
11. electronic device according to claim 10, which is characterized in that the shell, which has backboard and encloses, is connected to the back
All frames on plate, the opening in the actuation hole is located on all frames, and the part hole wall in the actuation hole is located at the backboard
On.
12. electronic device according to claim 11, which is characterized in that the actuation hole is in the partial hole on the backboard
Wall has at least one first guide runner, and the camera module is circumferentially convexly equipped with corresponding with first guide runner along itself
Protrusion, a protrusion is slidably connected in first guide runner.
13. electronic device described in 0 to 12 any one according to claim 1, which is characterized in that the electronic device further includes
The display module being set on the shell, the display module have viewing area, and the camera module retracts the actuation
When in hole, the camera module is at least partially disposed at the aobvious of the display module in the region of the orthographic projection of the display module
Show in area.
14. a kind of control method of electronic device, which is characterized in that the electronic device includes shell, camera module and drive
Motivation structure, the shell open up actuation hole, and the driving mechanism is contained in the shell, the camera module sliding setting
In the actuation hole of the shell, wherein the camera module is provided with rack gear, and the driving structure includes motor and tooth
Wheel, the gear are set in the shaft of the motor, and the gear engagement is connected to the rack gear；
The control method of the electronic device includes:
The electronic device, which receives, stretches out signal；
The electronic device controls the driving mechanism according to the stretching signal, so that the motor in the driving mechanism drives
The gear is rotated along the first preset direction, and gear engagement is connected to the rack gear so that the camera module with
The rotation of the motor and stretch out the actuation hole；
The electronic device, which receives, retracts signal；
The electronic device controls the driving mechanism according to the retraction signal, so that the motor in the driving mechanism drives
The gear is rotated along the second preset direction, and gear engagement is connected to the rack gear so that the camera module with
The rotation of the motor and retract the actuation hole.
15. according to the method for claim 14, which is characterized in that, the functional unit further includes the first magnet and second
Magnet, for being fixed in the electronic device, second magnet is set on the motor first magnet, and described the
Two magnets are close to each other or separate with the rack gear under the magneticaction of first magnet, the method also includes:
Detect whether the camera module is in state of weightlessness；
If testing result be it is yes, the electronic device controls second magnet far from the rack gear, so that the gear is de-
From the rack gear.
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| CN201711499704.8A CN109995973B (en) | 2017-12-29 | 2017-12-29 | Functional module, electronic device and control method of electronic device |
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| CN201711499704.8A CN109995973B (en) | 2017-12-29 | 2017-12-29 | Functional module, electronic device and control method of electronic device |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110300200A (en) * | 2019-07-24 | 2019-10-01 | 维沃移动通信（杭州）有限公司 | Terminal device |
| CN110336906A (en) * | 2019-07-26 | 2019-10-15 | 上海龙旗科技股份有限公司 | A kind of rotating camera mould group and terminal device |
| CN111031741A (en) * | 2019-12-09 | 2020-04-17 | 维沃移动通信（杭州）有限公司 | Electronic device |
| CN111542189A (en) * | 2020-05-27 | 2020-08-14 | 维沃移动通信有限公司 | Electronic device |
| CN111580610A (en) * | 2020-05-12 | 2020-08-25 | 维沃移动通信有限公司 | Electronic device |
| CN111880606A (en) * | 2020-07-21 | 2020-11-03 | 维沃移动通信有限公司 | Electronic device |
| CN112165546A (en) * | 2020-09-29 | 2021-01-01 | 维沃移动通信有限公司 | Electronic device |
| CN114846782A (en) * | 2020-01-09 | 2022-08-02 | 深圳传音控股股份有限公司 | Camera module lifting device and electronic equipment |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110090578A1 (en) * | 2009-10-16 | 2011-04-21 | Sanyo Electric Co., Ltd. | Lens shifter and projector using the same |
| CN103546687A (en) * | 2013-07-31 | 2014-01-29 | Tcl数码科技（深圳）有限责任公司 | Vertically scalable camera and electronic device |
| US20160165135A1 (en) * | 2014-12-05 | 2016-06-09 | Samsung Electronics Co., Ltd | Image photographing apparatus, method of photographing image and non-transitory recordable medium |
| CN205725913U (en) * | 2016-05-06 | 2016-11-23 | 重庆市航迈电子科技有限公司 | A kind of telescoping handset photographic head |
| CN205864572U (en) * | 2016-08-11 | 2017-01-04 | 深圳市上善工业设计有限公司 | A kind of Telescopic pick-up head |
| CN106506913A (en) * | 2016-10-26 | 2017-03-15 | 捷开通讯(深圳)有限公司 | A kind of Telescopic pick-up head mechanism and electronic equipment |
| CN206164693U (en) * | 2016-11-30 | 2017-05-10 | 湖州金软电子科技有限公司 | But lateral shifting multi -angle pivoted surveillance camera head |
| CN106790833A (en) * | 2017-02-24 | 2017-05-31 | 努比亚技术有限公司 | A kind of mobile terminal with camera |
| CN206413083U (en) * | 2017-01-24 | 2017-08-15 | 北京小米移动软件有限公司 | Electronic equipment |
| CN206433032U (en) * | 2017-02-20 | 2017-08-22 | 广东欧珀移动通信有限公司 | Mobile terminal |
| CN107197133A (en) * | 2017-07-21 | 2017-09-22 | 维沃移动通信有限公司 | A kind of mobile terminal and CCD camera assembly |
| CN107277325A (en) * | 2017-07-27 | 2017-10-20 | 信利光电股份有限公司 | A kind of camera module and mobile terminal |
| CN107295129A (en) * | 2017-07-26 | 2017-10-24 | 武汉华星光电半导体显示技术有限公司 | Mobile terminal |
-
2017
- 2017-12-29 CN CN201711499704.8A patent/CN109995973B/en active Active
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110090578A1 (en) * | 2009-10-16 | 2011-04-21 | Sanyo Electric Co., Ltd. | Lens shifter and projector using the same |
| CN103546687A (en) * | 2013-07-31 | 2014-01-29 | Tcl数码科技（深圳）有限责任公司 | Vertically scalable camera and electronic device |
| US20160165135A1 (en) * | 2014-12-05 | 2016-06-09 | Samsung Electronics Co., Ltd | Image photographing apparatus, method of photographing image and non-transitory recordable medium |
| CN205725913U (en) * | 2016-05-06 | 2016-11-23 | 重庆市航迈电子科技有限公司 | A kind of telescoping handset photographic head |
| CN205864572U (en) * | 2016-08-11 | 2017-01-04 | 深圳市上善工业设计有限公司 | A kind of Telescopic pick-up head |
| CN106506913A (en) * | 2016-10-26 | 2017-03-15 | 捷开通讯(深圳)有限公司 | A kind of Telescopic pick-up head mechanism and electronic equipment |
| CN206164693U (en) * | 2016-11-30 | 2017-05-10 | 湖州金软电子科技有限公司 | But lateral shifting multi -angle pivoted surveillance camera head |
| CN206413083U (en) * | 2017-01-24 | 2017-08-15 | 北京小米移动软件有限公司 | Electronic equipment |
| CN206433032U (en) * | 2017-02-20 | 2017-08-22 | 广东欧珀移动通信有限公司 | Mobile terminal |
| CN106790833A (en) * | 2017-02-24 | 2017-05-31 | 努比亚技术有限公司 | A kind of mobile terminal with camera |
| CN107197133A (en) * | 2017-07-21 | 2017-09-22 | 维沃移动通信有限公司 | A kind of mobile terminal and CCD camera assembly |
| CN107295129A (en) * | 2017-07-26 | 2017-10-24 | 武汉华星光电半导体显示技术有限公司 | Mobile terminal |
| CN107277325A (en) * | 2017-07-27 | 2017-10-20 | 信利光电股份有限公司 | A kind of camera module and mobile terminal |
Non-Patent Citations (1)
| Title |
|---|
| 毛丽民 等: "五子棋对弈机器人移动平台的研究", 《微特电机》 * |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110300200A (en) * | 2019-07-24 | 2019-10-01 | 维沃移动通信（杭州）有限公司 | Terminal device |
| CN110336906A (en) * | 2019-07-26 | 2019-10-15 | 上海龙旗科技股份有限公司 | A kind of rotating camera mould group and terminal device |
| CN111031741A (en) * | 2019-12-09 | 2020-04-17 | 维沃移动通信（杭州）有限公司 | Electronic device |
| CN114846782A (en) * | 2020-01-09 | 2022-08-02 | 深圳传音控股股份有限公司 | Camera module lifting device and electronic equipment |
| CN111580610A (en) * | 2020-05-12 | 2020-08-25 | 维沃移动通信有限公司 | Electronic device |
| CN111542189A (en) * | 2020-05-27 | 2020-08-14 | 维沃移动通信有限公司 | Electronic device |
| CN111880606A (en) * | 2020-07-21 | 2020-11-03 | 维沃移动通信有限公司 | Electronic device |
| CN112165546A (en) * | 2020-09-29 | 2021-01-01 | 维沃移动通信有限公司 | Electronic device |
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