CN109862148A - Functional unit, mobile terminal and its control method - Google Patents
Functional unit, mobile terminal and its control method Download PDFInfo
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- CN109862148A CN109862148A CN201711254553.XA CN201711254553A CN109862148A CN 109862148 A CN109862148 A CN 109862148A CN 201711254553 A CN201711254553 A CN 201711254553A CN 109862148 A CN109862148 A CN 109862148A
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- 230000008602 contraction Effects 0.000 claims description 10
- 238000007373 indentation Methods 0.000 claims description 7
- 230000005389 magnetism Effects 0.000 claims description 3
- 238000002834 transmittance Methods 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 12
- 230000035515 penetration Effects 0.000 description 6
- 238000004080 punching Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
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Abstract
This application provides a kind of functional unit, mobile terminal and its control methods.Functional unit includes sliding seat, shell and the extensible member and actuator being disposed in the housing.Camera module is provided on the sliding seat, the extensible member includes the rotation axis of staggered first strut and the second strut and hinged first strut and second strut.First strut includes first end and second end, and second strut includes third end and the 4th end.The first end and the third end are rotatablely connected to the actuator, and the second end and the 4th end are slidingly attached to the sliding seat.When the actuator drives the first end mutually close or mutually separate with the third end, first strut and second strut are rotated around the rotation axis, to drive the sliding seat mobile, so that the extended or retracted shell of the camera module, improves user experience.
Description
Technical field
This application involves technical field of electronic products, and in particular to a kind of functional unit, mobile terminal and its control method.
Background technique
With the development of mobile terminal, people are not able to satisfy common mobile terminal structure increasingly.How one kind is designed
Mobile terminal with multiplicity and function becomes one of highest priority of researcher to improve the experience of user.
Summary of the invention
This application provides a kind of functional unit that user experience can be improved, mobile terminal and its control methods.
This application provides a kind of functional unit, the functional unit includes sliding seat, shell and is disposed in the housing
Extensible member and actuator, camera module is provided on the sliding seat, the shell has accommodating chamber, and the sliding seat is sliding
Dynamic to stretch in the accommodating chamber, the extensible member includes staggered first strut and the second strut and hingedly described first
The rotation axis of bar and second strut, first strut includes first end and second end, and second strut includes third
End and the 4th end, the first end and the third end are rotatablely connected to the actuator, the second end and the 4th end
It is slidingly attached to the sliding seat, when the actuator drives the first end mutually close or mutually separate with the third end,
First strut and second strut are rotated around the rotation axis, and the second end is separate or close to the third end, institute
State the 4th end far from or close to the first end, to drive the sliding seat mobile, so that the camera module is stretched out or contracting
Into the accommodating chamber.
Present invention also provides a kind of mobile terminals, including the functional unit.
A kind of functional unit, mobile terminal and its control method provided by the present application, the mobile terminal include sliding seat,
Shell and the extensible member and actuator being disposed in the housing are provided with camera module, the extensible member on the sliding seat
Rotation axis including staggered first strut and the second strut and hinged first strut and second strut, it is described
First strut includes first end and second end, and second strut includes third end and the 4th end, the first end and described
Three ends are rotatablely connected to the actuator, and the second end and the 4th end are slidingly attached to the sliding seat；
The control method of the mobile terminal includes:
The mobile terminal, which receives, stretches out signal, and the mobile terminal controls the actuator band according to the stretching signal
When moving the first end and the mutually close third end, first strut and second strut are rotated around the rotation axis,
The second end is far from the third end, and the 4th end is far from the first end, so that first strut and described second
Strut pushes the sliding seat sliding, so that the camera module slides into the relatively described shell and stretches out state；
The mobile terminal receives contraction signal, and the mobile terminal controls the actuator band according to the contraction signal
When moving the first end and the mutually separate third end, first strut and second strut are rotated around the rotation axis,
The second end is close to the third end, and the 4th end is close to the first end, so that first strut and described second
Strut pulls the sliding seat sliding, so that the camera module is contracted to the relatively described shell indentation state.
A kind of functional unit, mobile terminal and its control method provided by the present application, by shell be arranged sliding seat,
Extensible member, actuator, camera module is set in sliding seat, and extensible member includes staggered first strut and the second strut
And the rotation axis of hinged first strut and second strut, the actuator drive the first end of first strut
With when the third end of second strut is mutually close or phase is separate, drive first strut and second strut around described turn
Moving axis rotation, the second end far from or close to the third end, the 4th end is far from or close to the first end, described the
It is driven close to or far from the second end so that first strut and second strut drive the sliding seat mobile at four ends
Move the extended or retracted accommodating chamber of the camera module.When without using the camera module, it can control described
Camera module is hidden to the enclosure interior, when needing using the camera module, can control the camera module
It stretches out for using outside shell, realize mobile terminal uses diversification, improves 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 the embodiment attached
Figure is briefly described, it should be apparent that, the drawings in the following description are only some examples of the present application, for this field
For those of ordinary skill, without creative efforts, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is a kind of structural schematic diagram of mobile terminal provided by the embodiments of the present application.
Fig. 2 is the structural schematic diagram at another visual angle for the mobile terminal that Fig. 1 is provided.
Fig. 3 is the fractionation structural representation of Fig. 1.
Fig. 4 is a kind of structural schematic diagram of the functional unit provided by the embodiments of the present application in the state of stretching.
Fig. 5 is a kind of partial enlarged view for functional unit that Fig. 4 is provided.
Fig. 6 is a kind of structural schematic diagram of the functional unit provided by the embodiments of the present application in indentation state.
Fig. 7 is structural schematic diagram of another functional unit provided by the embodiments of the present application in the state of stretching.
Fig. 8 is top view of another functional unit provided by the embodiments of the present application in the state of stretching.
Fig. 9 is structural schematic diagram of another functional unit provided by the embodiments of the present application in indentation state.
Figure 10 is top view of another functional unit provided by the embodiments of the present application in indentation state.
Figure 11 is the structural schematic diagram of sliding seat provided by the embodiments of the present application.
Figure 12 is a kind of flow chart of the control method of mobile terminal provided by the embodiments of the present application.
Specific embodiment
It is with reference to the accompanying drawing and specific real in order to be more clearly understood that the above objects, features, and advantages of the application
Mode is applied the application is described in detail.It should be noted that in the absence of conflict, presently filed embodiment and reality
The feature applied in mode can be combined with each other.
Many details are explained in the following description in order to fully understand the application, described embodiment
Only a part of embodiment of the application, rather than whole embodiments.Based on the embodiment in the application, this field
Those of ordinary skill's every other embodiment obtained without making creative work belongs to the application guarantor
The range of shield.
In addition, the explanation of following embodiment is referred to the additional illustration, the spy that can be used to implement to illustrate the application
Determine embodiment.The direction term being previously mentioned in the application, for example, "top", "bottom", "upper", "lower", "front", "rear", " left side ",
" right side ", "inner", "outside", " side plate " etc. are only the directions with reference to annexed drawings, therefore, the direction term used be in order to it is more preferable,
Be illustrated more clearly that and understand the application, rather than indicate or imply signified device or element must have a particular orientation,
It is constructed and operated in a specific orientation, therefore should not be understood as the limitation to the application.Unless otherwise clearly defined and limited,
Term " installation ", " connected ", " connection " 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
Tool in the present invention illustrates body meaning.
FIG. 1 to FIG. 3 is please referred to, Fig. 1 is a kind of structural schematic diagram of mobile terminal 100 provided by the embodiments of the present application.Fig. 2
It is the structural schematic diagram at another visual angle of Fig. 1.Fig. 3 is a kind of decomposition texture schematic diagram for mobile terminal 100 that Fig. 1 is provided.Institute
Stating mobile terminal 100 can be any equipment for having functional unit 200, such as: tablet computer, mobile phone, camera, personal meter
The smart machines such as calculation machine, laptop, mobile unit, wearable device.Referring to Fig. 4, the functional unit 200 includes function
Energy device 230, the function element 230 may include camera module, can also include that cylinder mould group, fingerprint mould group, LED is listened to dodge
One of light lamp, photosensitive sensor, receiver, transmitter etc. are a variety of.
Fig. 1, Fig. 4~Fig. 6 are please referred to, Fig. 4 and Fig. 6 are that a kind of functional unit 200 provided by the embodiments of the present application is stretching out
The structural schematic diagram under two kinds of different conditions in accommodating chamber and retraction accommodating chamber.Fig. 5 is the partial enlargement diagram of Fig. 4.Institute
Functional unit 200 is stated applied to above-mentioned mobile terminal 100, the functional unit 200 include function element 230, shell 210 and
Driving mechanism 220 in the shell 210.The shell 210 has accommodating chamber 211.The function element 230 can be received
It is reduced in the accommodating chamber 211 or at least partly stretches out outside accommodating chamber 211.
Fig. 5 and Fig. 6 is please referred to, the driving mechanism 220 includes sliding seat 221, extensible member 222 and actuator 226.It is described
Actuator 226 includes the first actuator 223 and the second actuator 224.The function element 230 is contained in the sliding seat 221
Interior, the sliding seat 221 is mobile so that 230 telescopic slide of function element is in the accommodating chamber 211.The extensible member
222 include staggered first strut 2221 and the second strut 2222 and hinged first strut 2221 and second described
The rotation axis 2223 of bar 2222.First strut 2221 includes first end 2224 and second end 2225, second strut
2222 include third end 2226 and the 4th end 2227.The first end 2224 and the third end 2226 are rotatablely connected to the drive
Moving part 226.Specifically, the first end 2224 and the third end 2226 are rotatablely connected respectively to first actuator 223
With second actuator 224.The second end 2225 and the 4th end 2227 are slidingly attached to the sliding seat 221.
First actuator 223 and second actuator 224 are close to each other or far from driving the first end 2224
It is close to each other or separate with the third end 2226, it is mutually close or mutually separate in the first end 2224 and the third end 2227
When, first strut 2221 and second strut 2222 are rotated around the rotation axis 2223, and the second end 2225 is separate
Or close to the third end 2226, the 4th end 2227 is separate or close to the first end 2224, and the 4th end 2227 is leaned on
It is mobile to drive the sliding seat 221 close or remote from the second end 2225, and keep the function element 230 extended or retracted
The shell 210.
In the present embodiment, Fig. 5 and Fig. 6 is please referred to, first actuator 223 and second actuator 224 are from respective
Initial position (please referring to Fig. 5) it is close to each other, the first end 2224 and the third end 2227 can be driven mutually close, with
Make the extensible member 222 in rounding state, the extensible member 222 increases in the length in 221 glide direction of sliding seat,
The extensible member 222 pushes the sliding seat 221 to face away from first actuator 223 and second actuator 224
Direction is mobile, so that the function element 230 be driven to stretch out the shell 210；Control first actuator 223 and described the
Two actuators 224 return to respective initial position, i.e., described first actuator 223 is located remotely from each other with second actuator 224,
The first end 2224 and the third end 2227 can be driven mutually separate, so that the open-shaped state of the extensible member 222, described
Extensible member 222 reduces in the length in 221 glide direction of sliding seat, and the extensible member 222 pulls the sliding seat 221
It is mobile towards the direction where first actuator 223 and second actuator 224, to drive the function element
The 230 retraction shells 210.
By the way that sliding seat 221, extensible member 222, the first actuator 223 and the second actuator 224 are arranged in shell 210,
Function element 230 is contained in sliding seat 221, and first actuator 223 drives described flexible with second actuator 224
The first end 2224 of part 222 and 2227 phase of third end are close to or far from so that the extensible member 222 is in rounding state or opens
Open state, so that the extensible member 222 is increased or reduced in the length in 221 glide direction of sliding seat, it is described flexible
Part 222 drives the side where the sliding seat 221 towards or away from first actuator 223 and second actuator 224
To movement, the extended or retracted shell 210 of the function element 230 is driven.When without using the function element 230,
The function element 230 can be hidden to the shell 210, it, can be by institute when needing using the function element 230
It states function element 230 to stretch out for using outside shell 210, realize mobile terminal uses diversification, improves user experience.
In the present embodiment, the sliding seat 221 is connected by extensible member 222, the first actuator 223 and the second actuator 224
It is connected to the shell 210, since extensible member 222 can be with elastic telescopic, so the company between the sliding seat 221 and shell 210
The mode of connecing is elastic contact type connection, rather than the connection type mutually inlayed or be mutually clamped.Fall or institute in mobile terminal 100
When stating sliding seat 221 by impact force along 221 glide direction of sliding seat, the sliding seat 221 will receive instantaneous biggish punching
Power is hit, which is transferred to the mistake of the shell 210 by extensible member 222, the first actuator 223 and the second actuator 224
Cheng Zhong, extensible member 222 is by can deformation occurs after the impact force, on the one hand, deformation occurs can offset part punching for extensible member 222
Hit power, to reduce influence of the external impact force to the sliding seat 221, thus greatly reduce the function element 230 by
Damage risk；On the other hand, deformation occurs that sliding seat 221 can be made to be retracted in the shell 210 for extensible member 222, to avoid institute
It states function element 230 to be exposed to outside shell 210, be collided damage.Therefore, between the sliding seat 221 and the shell 210
It can be offset when mobile terminal 100 falls or the function element 230 is hit in such a way that extensible member 222 connects
Impact force greatly protects the function element 230, to increase the reliability and service life of mobile terminal 100.
FIG. 1 to FIG. 3 is please referred to, the mobile terminal 100 further includes display screen 240, and the display screen 240 is covered on described
Shell 210.The display screen 240 is stacked with the accommodating chamber 211.The display screen 240 includes viewing area 241, with reality
The display function of the existing mobile terminal 100.Display when in the accommodating chamber 211 is shunk in the function element 230
Area 241 is partially or completely covered in the function element 230.Since the function element 230 is without occupying the viewing area 241
Position, so the viewing area 241 can have area as big as possible, to increase the screen accounting of the display screen 240,
Realize that viewing area 241 occupies whole display screens 240.In addition, the display screen 240 is stacked with function element 230, may be used also
To reduce the manufacturing procedure for the processing such as hollowing out or punch, reduce to display screen 240 to display screen 240, to improve mobile whole
The screen accounting at end 100, it is easy to operate, improve user experience.
When needing using the function element 230, driving mechanism 220 drives the function element 230 from mobile terminal 100
Side stretch out that shell 210 is outer for using, realize mobile terminal 100 using diversification, improve user experience.It is tying
After beam uses the function element 230, the function element 230 is retracted institute from the side of mobile terminal 100 by driving mechanism 220
Shell 210 is stated, and then protects the function element 230 in order to avoid being invaded by collsion damage or moisture, dust.
In some possible embodiments, please refer to figs. 2 and 3, and the shell 210 of the functional unit 200 includes bottom plate
213 and side plate 212 out is circumferentially extended along the bottom plate 213.Where the extending direction of the side plate 212 and the bottom plate 213
Face intersection.Bottom plate 213 described in 240 face of display screen, the display screen 240 form accommodating space with the shell 210, use
In receiving battery 243 and mainboard 244.
Further, referring to Fig. 3, the shell 210 includes the top plate 214 being oppositely arranged with bottom plate 213.The display
Screen 240 is installed on the top plate 214.The top plate 214, bottom plate 213 and side plate 212 form accommodating chamber 211, the driving machine
Structure 220 and function element 230 are contained in the accommodating chamber 211.Optionally, the top plate 214 can be fixed on mainboard 244
On or the top plate 214 can be mainboard 244.
In other implementations, mobile terminal 100 may include multiple display screens, except aobvious shown in Fig. 2 and Fig. 3
It can also include another display screen being disposed opposite to each other with the display screen 240 except display screen 240, to form double-sided screen structure.
Can cover display screen on the i.e. described bottom plate 213 and the side plate 212, the mobile terminal 100 can for two-sided display screen or
Comprehensive display screen structure or flexible display screen or folding display screen etc..
In a kind of embodiment, Fig. 2~Fig. 6 is please referred to, the side plate 212 is equipped with the through-hole of sliding seat 221 described in face
217, the sliding seat 221 passes through 217 sliding extension of through-hole in the accommodating chamber 211, so that the function element 230
It can at least partly extended or retracted accommodating chamber 211.
In the present embodiment, the shape of the sliding seat 221 and the through-hole 217 matches, so that the sliding seat 221 can
It to run through the through-hole 217, and will not be shaken in the through-hole 217, skid off accommodating chamber 211 to improve the sliding seat 221
Stability.
In other implementations, the through-hole 217 can also be set on the bottom plate 213.The application is for described
The shape and quantity of through-hole 217 are without limitation.
Please refer to Fig. 7~Figure 10, the quantity of first strut 2221 and second strut 2222 can be multiple.Example
Such as, the first strut 2221a and 2221b, the second strut 2222a and 2222b.Adjacent the first strut 2221a and 2221b it
Between head and the tail it is hinged, head and the tail are hinged between adjacent the second strut 2222a and 2222b.Multiple first struts with it is multiple
Second strut is mutually hinged correspondingly, i.e., the described first strut 2221a and the second strut 2222a are hinged, institute
It states the first strut 2221b and the second strut 2222b is hinged.First actuator 223 and second actuator 224 drive
Move the first strut 2221a and the second strut 2222a rotation, the first strut 2221a and second strut
2222a drives the first strut 2221b and the second strut 2222b rotation, so that the telescopic rod 222 is along the sliding seat
Length elongation on the direction of 221 slidings, so that the sliding seat 221 is released the shell 210 by the telescopic rod 222.Institute
The increase for stating the quantity of the first strut 2221 and second strut 2222 can make telescopic rod 222 along the sliding seat
Length on the direction of 221 slidings increases, and realizes that first actuator 223 and second actuator 224 movement are lesser
Distance, and telescopic rod 222 is made to be increased up biggish length along the side that the sliding seat 221 slides, to make the sliding
The stroke that seat 221 is pushed out increases.
In an alternative embodiment, Fig. 5 and Fig. 6 is please referred to, the bottom plate 213 is equipped with guide groove 2132, described
Guide groove 2132 is set between first plate 215 and second plate 216, and along perpendicular to the sliding seat 221
Moving direction extends.First actuator 223 and second actuator 224 are slidably connected the guide groove 2132, described
First actuator 223 and second actuator 224 do not move in the glide direction of sliding seat 221.In controller 250
Under the action of, first actuator 223 and second actuator 224 are from the both ends of guide groove 2132 along the guide groove
2132 is close to each other.Under the action of controller 250, first actuator 223 and second actuator 224 are led along described
It is located remotely from each other to slot 2132, until first actuator 223 and second actuator 224 are arrived to the guide groove 2132
Both ends.
In some possible embodiments, Fig. 8 and Figure 10 is please referred to, the shell includes the first plate being oppositely arranged
215 and second plate 216.First plate 215 and the vertical bottom plate 213 of the second plate 216, and the first plate 215 is directed toward the
The direction of two plates 216 is vertical with the glide direction of the sliding seat 221.First plate described in first actuator, 223 face
Part 215, the second plate 216 described in 224 face of the second actuator.First actuator 223 and first plate 215
Between be equipped with the first elastic component 227, between second actuator 224 and second plate 216 be equipped with the second elastic component
228.First actuator 223 and 224 phase of the second actuator close to when, first elastic component 227 and described
Two elastic components 228 are in the state that is stretched, so that first actuator 223 and second actuator 224 are no longer influenced by phase
Mutually when close active force, under the elastic acting force of first elastic component 227 and second elastic component 228, described the
One actuator 223 and second actuator 224 can be restored to initial position, so that the extensible member 222 is by receiving
Holding together state becomes open configuration.
In some possible embodiments, referring to Fig. 4, the functional unit includes controller 250.First driving
Part 223 is permanent magnet, and second actuator 224 is electromagnetic coil.The controller 250 is electrically connected second actuator
224.The controller 250 provides 224 first electric signal of the second actuator, and second actuator 224 is receiving first
After electric signal, second actuator 224 can be different with the magnetism of first actuator 223.First actuator 223
Magnetic attraction is generated between second actuator 224.The magnetic attraction is greater than first elastic component 227 and second elasticity
The elastic acting force of part 228, so that second actuator 224 and first actuator 223 are mutually close, so that described
Extensible member 222 becomes rounding state, to push the sliding seat 221 to skid off the shell 210.The stopping of controller 250 mentions
For 224 electric signal of the second actuator or provide 224 second electric signal of the second actuator, second actuator 224
It can active force identical or nonmagnetic with the magnetism of first actuator 223.Second actuator 224 drives with described first
No longer magnetic attraction or become by magnetic repulsive force between moving part 223.In first elastic component 227 and second elastic component
Under 228 elastic acting force, first actuator 223 and second actuator 224 are mutually separate, so that first driving
Part 223 and second actuator 224 return to initial position.
When the function element 230 stretches out the shell 210, if the function element 230 is by towards the shell
210 impact force, the impact force need to overcome the magnetic attraction between first actuator 223 and second actuator 224
Could will be so that the extensible member 222 restores to open configuration, therefore first actuator 223 and second actuator
Magnetic attraction between 224 plays buffer function to the function element 230, avoids the function element 230 and receives rigid punching
It hits and damages.Certainly, in other embodiments, first actuator 223 is also possible to electromagnetic coil, second actuator
224 can be permanent magnet.
In some possible embodiments, Fig. 4~Fig. 6 is please referred to, the sliding seat 221 is close to the actuator 226
One end is equipped with sliding slot.The sliding slot extends perpendicularly to the mobile direction of the sliding seat 221.The sliding slot includes conllinear
The first sliding groove 260a and second sliding slot 260b, the second end 2225 of setting are slidingly attached to the first sliding groove 260a, institute
It states the 4th end 2227 and is slidingly attached to the second sliding slot 260b.
In some possible embodiments, Fig. 4~Fig. 6 is please referred to, the first sliding groove 260a includes be oppositely arranged
One positive stop end 261 and the second positive stop end 262.The second sliding slot 260b includes the third positive stop end 263 and the 4th being oppositely arranged
Positive stop end 264.Second positive stop end 262 is close to the third positive stop end 263.The second end 2225 and the 4th end
When 2227 abuttings to first positive stop end 261 and four positive stop end 264, the function element 230 is retracted the shell
210, first positive stop end 261 and the 4th positive stop end 264 are for limiting the retraction shell of the sliding seat 221
210 position.The first end 2224 and the third end 2226, which are abutted to second positive stop end 262 and the third, to be limited
When holding 263, the function element 230 stretches out the second positive stop end 262 described in the shell 210 and the third positive stop end 263 is used
In the position for the stretching shell 210 for limiting the sliding seat 221.
In an alternative embodiment, Fig. 4 and Fig. 5 is please referred to, the bottom plate 213 is equipped with guide rail 2131.It is described to lead
Rail 2131 extends along the glide direction for being parallel to the function element 230.The sliding seat 221 is slidably connected to the guide rail
2131, and moved along the guide rail 2131.The guide rail 2131 is used for as the sliding seat 221 towards or away from the through-hole
217 mobile offer directions.Meanwhile the guide rail 2131 it may also be ensured that the sliding seat 221 placing direction, can be to avoid working as
When mobile terminal 100 is hit, the placing direction of the sliding seat 221 changes, so that the sliding seat 221 can not be made to be aligned
The through-hole 217, or the sliding seat 221 is hindered to remove from the through-hole 217, so the guide rail 2131 can drive institute
It states sliding seat 221 smoothly to remove from the through-hole 217, and reduces removal resistance.
In some possible embodiments, Fig. 5, Fig. 6 and Figure 11 are please referred to, the sliding seat 221 includes being used for collecting post
The container 225 for stating function element 230 further includes being set to baffle 2213 of the container 225 far from the actuator 226.
When the function element 230 is retracted the accommodating chamber 211, the baffle 2213 covers the through-hole 217, to limit the cunning
Dynamic seat 221 continues to be retracted in the accommodating chamber 211.
In some possible embodiments, Figure 11 is please referred to, the sliding seat 221 further includes covering the container 225
Cover board 2215.The cover board 2215 is equipped with signal penetration portion 2216, and the signal penetration portion 2216 is used in the function
When device 230 stretches out the accommodating chamber 211, through the function element 230 transmitting or received signal.
In one embodiment, referring to Fig. 1, the function element 230 can include but is not limited to camera module,
The moulds groups such as iris recognition mould group, recognition of face mould group, fingerprint recognition mould group, flash lamp, photosensitive sensor, receiver, transmitter
One or more of.The signal penetration portion 2216 can be one or more in transmission lens, loophole, porous plate etc.
It is a.For example, the function element 230 can be camera module.The signal penetration portion 2216 of the cover board 233 is loophole.
The cover board 233 protects the function element 230, and provides dark room conditions for the function element 230, facilitates institute
State the shooting of function element 230.The function element 230 can be multiple, the signal penetration portion 2216 can be it is multiple, it is described
Signal penetration portion 2216 can be corresponded with the function element 230.
Figure 12 is please referred to, and combines Fig. 1~Figure 11, the application also provides a kind of control method of mobile terminal, the shifting
The control method of dynamic terminal is applied to the mobile terminal 100.The control method of the mobile terminal includes the following steps.
Step 101, the mobile terminal 100, which receive, stretches out signal, and mobile terminal 100 controls institute according to the stretching signal
It states the first actuator 223 and second actuator 224 is mutually close, to drive first end 2224 and the institute of the extensible member 222
It is close to state third end 2227, to drive first strut 2221 and second strut 2222 to revolve around the rotation axis 2223
Turning, the second end 2225 is far from the third end 2226, and the 4th end 2227 is far from the first end 2224, and the described 4th
End 2227 is close to the second end 2225, so that the extensible member 222 is in rounding state, the extensible member 222 is along the cunning
Length in dynamic 221 glide direction of seat increases, so as to drive the sliding seat 221 to slide into relatively described for the extensible member 222
Shell 210 stretches out state.
Step 102, the mobile terminal 100 receive contraction signal, and mobile terminal 100 controls institute according to the contraction signal
It states the first actuator 223 and second actuator 224 is mutually separate, to drive first end 2224 and the institute of the extensible member 222
It is mutually separate to state third end 2227, to drive first strut 2221 and second strut 2222 to revolve around the rotation axis 2223
Turning, the second end 2225 is close to the third end 2226, and the 4th end 2227 is close to the first end 2224, and the described 4th
End 2227 is far from the second end 2225, and the protruding end 2223 is driven to move, so that the extensible member 222 is in opening
State, the extensible member 222 reduce in the length in 221 glide direction of sliding seat, and the sliding seat 221 is driven to shrink
To relatively described 210 indentation state of shell.
It is understood that the mobile terminal 100 passes through the devices such as touching display screen, receiver, photosensitive element, flash lamp
Part, which receives, stretches out signal or contraction signal, and controls first actuator 223 and second driving by controller 250
Part 224.
When the mobile terminal 100 falls, the mobile terminal 100 detects the sliding seat 221 along the cunning
The impact force being subject in the glide direction of dynamic seat 221 is greater than preset value, and the mobile terminal 100 can send contraction signal to control
Device 250 processed, the controller 250 receives contraction signal, and controls first actuator 223 and institute according to the contraction signal
It is mutually separate to state the second actuator 224.First actuator 223 and second actuator 224 drive the extensible member 222
First end 2224 and the third end 2227 are mutually separate, to drive first strut 2221 and second strut 2222 around institute
The rotation of rotation axis 2223 is stated, and the protruding end 2223 is driven to move, so that the open-shaped state of the extensible member 222, institute
It states extensible member 222 to reduce in the length in 221 glide direction of sliding seat, the sliding seat 221 is driven to be contracted to relatively
210 indentation state of shell.
A kind of functional unit, mobile terminal and its control method provided by the present application are driven by being arranged in shell 210
Mechanism 220 and function element 230, the driving mechanism 220 include the first actuator 223, the second actuator 224, extensible member 222
And the sliding seat 221 of the receiving function element 230, it is driven by the first actuator 223, the second actuator 224 described flexible
Part 222 is opened or is collapsed, and length of the extensible member 222 in 221 glide direction of sliding seat changes, and drives sliding seat
The 221 extended or retracted shells 210.When without using the function element 230, the function element 230 is hidden to institute
It states inside shell 210.When needing using the function element 230, drive the function element 230 stretch out shell 210 it is outer for
It uses.Therefore, the function element 230 prevents take up the position in mobile terminal 100 on display screen 110, to improve mobile whole
The screen accounting at end 100, it is easy to operate, improve user experience.
In addition, the sliding seat 221 is connect by extensible member 222 with the shell 210, can fall in mobile terminal 100
It falls or when the function element 230 is hit, offsets impact force, the function element 230 is greatly protected, to increase shifting
The reliability and service life of dynamic terminal 100.
It is obvious to a person skilled in the art that the application is not limited to the details of above-mentioned exemplary embodiment, Er Qie
In the case where without departing substantially from spirit herein or essential characteristic, the application can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and scope of the present application is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included in the application.Any reference signs in the claims should not be construed as limiting the involved claims.This
Outside, it is clear that one word of " comprising " does not exclude other units or steps, and odd number is not excluded for plural number.
Finally it should be noted that embodiment of above is only to illustrate the technical solution of the application rather than limits, although ginseng
The application is described in detail according to the above better embodiment, those skilled in the art should understand that, it can be right
The technical solution of the application is modified or equivalent replacement should not all be detached from the spirit and scope of technical scheme.
Claims (16)
1. a kind of functional unit, which is characterized in that the functional unit includes sliding seat, shell and what is be disposed in the housing stretch
Contracting part and actuator are provided with camera module on the sliding seat, and the shell has accommodating chamber, and the sliding seat sliding is stretched
Shrink in the accommodating chamber, the extensible member include staggered first strut and the second strut and hinged first strut and
The rotation axis of second strut, first strut includes first end and second end, second strut include third end and
4th end, the first end and the third end are rotatablely connected to the actuator, the second end and the 4th end sliding
It is connected to the sliding seat, it is described when the actuator drives the first end mutually close or mutually separate with the third end
First strut and second strut are rotated around the rotation axis, the second end far from or close to the third end, described the
Four ends are separate or close to the first end, to drive the sliding seat mobile, so that the extended or retracted institute of the camera module
State accommodating chamber.
2. functional unit as described in claim 1, which is characterized in that the actuator includes the first actuator being oppositely arranged
With the second actuator, the first end and the third end are rotatablely connected respectively to first actuator and second driving
Part, first actuator and second actuator are close to each other or separate, drive the first end and third end phase
Mutually close to or far from.
3. functional unit as claimed in claim 2, which is characterized in that the shell further includes bottom plate, and the bottom plate is equipped with
Guide groove, the moving direction for extending perpendicularly to the sliding seat of the guide groove, first actuator and described
Two actuators are slidably connected the guide groove.
4. functional unit as claimed in claim 3, which is characterized in that the shell includes the first plate being oppositely arranged and
Two plates, first actuator and second actuator are described between first plate and second plate
It is equipped with the first elastic component between first actuator and first plate, is set between second actuator and second plate
There is the second elastic component, when the first end is mutually close with the third end, first elastic component and second elastic component
In the state of being stretched.
5. functional unit as claimed in claim 4, which is characterized in that the functional unit includes controller, and described first drives
Moving part is permanent magnet, and second actuator is electromagnetic coil, and the controller is electrically connected second actuator, the control
Device control second actuator and first actuator magnetism it is different when, first actuator and second driving
Part is mutually close, and first elastic component and second elastic component are stretched；The controller controls second magnet and institute
When stating the magnetic identical or nonmagnetic active force of the first magnet, first elastic component and second elastic component are replied, so that
First actuator and second actuator are mutually separate.
6. functional unit as described in claim 1, which is characterized in that the sliding seat is equipped with close to one end of the actuator
Sliding slot, the sliding slot extend perpendicularly to the mobile direction of the sliding seat, and the sliding slot includes first be collinearly arranged
Sliding slot and second sliding slot, the second end are slidingly attached to the first sliding groove, and the 4th end is slidingly attached to described second
Sliding slot.
7. functional unit as claimed in claim 6, which is characterized in that the first sliding groove includes the first limit being oppositely arranged
End and the second positive stop end, the second sliding slot includes the third positive stop end and the 4th positive stop end being oppositely arranged, second limit
It holds close to the third positive stop end, is abutted respectively in the second end and the 4th end to first positive stop end and described the
When four positive stop ends, the camera module is retracted the accommodating chamber, is abutted respectively in the second end and the 4th end to institute
When stating the second positive stop end and the third positive stop end, the camera module stretches out the accommodating chamber.
8. functional unit as described in claim 1, which is characterized in that the shell further includes bottom plate, and the bottom plate is equipped with
Guide rail, the guide rail extend along the moving direction for being parallel to the sliding seat, and the sliding seat is slidably connected the guide rail.
9. functional unit as described in claim 1, which is characterized in that the shell further includes side plate, and the side plate is equipped with
The through-hole of sliding seat described in face, the sliding seat pass through the extended or retracted accommodating chamber of the through-hole.
10. functional unit as claimed in claim 9, which is characterized in that the sliding seat runs through the through-hole, the sliding seat
One end far from the actuator is additionally provided with baffle, and when the camera module is retracted the accommodating chamber, the baffle is covered
The through-hole.
11. the functional unit as described in claim 1~10 any one, which is characterized in that first strut and described
The quantity of two struts is multiple, hinged from beginning to end between adjacent first strut, head and the tail between adjacent second strut
Hingedly, multiple first struts and multiple second struts are mutually hinged correspondingly.
12. functional unit as described in claim 1, which is characterized in that the sliding seat further includes cover board, is set on the cover board
There is transmittance section, the transmittance section is used to send out when the camera module stretches out the accommodating chamber through the camera module
It penetrates or received signal.
13. functional unit as claimed in claim 12, which is characterized in that be additionally provided with iris recognition mould on the sliding seat
One of group, recognition of face mould group, fingerprint recognition mould group, flash lamp, photosensitive sensor, receiver mould group, transmitter mould group
Or it is a variety of.
14. a kind of mobile terminal, which is characterized in that including the described in any item functional units of claim 1~13.
15. mobile terminal as claimed in claim 14, which is characterized in that the mobile terminal further includes display screen, described aobvious
Display screen lid closes the shell, shrinks the viewing area part of display screen when in the accommodating chamber in the camera module
Or all it is covered in the camera module.
16. a kind of control method of mobile terminal, which is characterized in that the mobile terminal include sliding seat, shell and be set to institute
The intracorporal extensible member of shell and actuator are stated, camera module is provided on the sliding seat, the extensible member includes staggered
The rotation axis of first strut and the second strut and hinged first strut and second strut, first strut include
First end and second end, second strut include third end and the 4th end, and the first end and the third end are rotatablely connected
To the actuator, the second end and the 4th end are slidingly attached to the sliding seat；
The control method of the mobile terminal includes:
The mobile terminal, which receives, stretches out signal, and the mobile terminal controls the actuator according to the stretching signal and drives institute
When stating first end and the mutually close third end, first strut and second strut are rotated around the rotation axis, described
Second end is far from the third end, and the 4th end is far from the first end, so that first strut and second strut
The sliding seat is pushed to slide, so that the camera module slides into the relatively described shell and stretches out state；
The mobile terminal receives contraction signal, and the mobile terminal controls the actuator according to the contraction signal and drives institute
When stating first end and the mutually separate third end, first strut and second strut are rotated around the rotation axis, described
Second end is close to the third end, and the 4th end is close to the first end, so that first strut and second strut
The sliding seat is pulled to slide, so that the camera module is contracted to the relatively described shell indentation state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711254553.XA CN109862148B (en) | 2017-11-30 | 2017-11-30 | Functional assembly, mobile terminal and control method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711254553.XA CN109862148B (en) | 2017-11-30 | 2017-11-30 | Functional assembly, mobile terminal and control method thereof |
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| CN109862148A true CN109862148A (en) | 2019-06-07 |
| CN109862148B CN109862148B (en) | 2021-01-22 |
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| CN201711254553.XA Expired - Fee Related CN109862148B (en) | 2017-11-30 | 2017-11-30 | Functional assembly, mobile terminal and control method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111541801A (en) * | 2020-04-17 | 2020-08-14 | 维沃移动通信有限公司 | Electronic device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20060022890A (en) * | 2004-09-08 | 2006-03-13 | 엘지전자 주식회사 | Device for fastening camera of bar type mobile phone |
| CN206038641U (en) * | 2016-08-21 | 2017-03-22 | 刘又菁 | Liftable indoor empty gas detection of formula surveys device |
| 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 |
-
2017
- 2017-11-30 CN CN201711254553.XA patent/CN109862148B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20060022890A (en) * | 2004-09-08 | 2006-03-13 | 엘지전자 주식회사 | Device for fastening camera of bar type mobile phone |
| CN206038641U (en) * | 2016-08-21 | 2017-03-22 | 刘又菁 | Liftable indoor empty gas detection of formula surveys device |
| 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 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111541801A (en) * | 2020-04-17 | 2020-08-14 | 维沃移动通信有限公司 | Electronic device |
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| CN109862148B (en) | 2021-01-22 |
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Address after: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Applicant after: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. Address before: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Applicant before: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. |
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