CN109951588A - 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
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- CN109951588A CN109951588A CN201711386857.1A CN201711386857A CN109951588A CN 109951588 A CN109951588 A CN 109951588A CN 201711386857 A CN201711386857 A CN 201711386857A CN 109951588 A CN109951588 A CN 109951588A
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- pedestal
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Abstract
This application discloses the control method of a kind of functional unit, electronic device and electronic device, the functional unit includes pedestal, driving mechanism and sliding module；The driving mechanism includes the screw rod for being rotatablely connected the pedestal, the turbine for being bolted in the screw rod and the Elastic buckle for being fixed on the turbine；The turbine is along the axially opposing pedestal sliding of the screw rod；The sliding module includes at least one camera module for being telescopically slidable the sliding part for connecting the pedestal He being fixed on the sliding part；The sliding part is equipped with the hook with the Elastic buckle phase clutch；When the hook is mutually separated with the Elastic buckle, the screw rod stops driving the relatively described pedestal sliding of the sliding part, at least one described camera module with the driving mechanism is non-rigid contacts, it avoids at least one described camera module and the driving mechanism from being damaged by rigid shock power, improves the safety of the functional unit.
Description
Technical field
This application involves the controls of field of electronic device more particularly to a kind of functional unit, electronic device and electronic device
Method.
Background technique
At present there are telescopic function element in mobile phone, the function element can be camera, receiver, flash lamp,
Photosensitive element etc..And driving mechanism and function element rigid connection that driving function device is flexible, in mobile phone by dropping shock
Or under impact events, be easily damaged the rigid connection of function element and driving mechanism, cause function element and driving mechanism by
To damage, safety is reduced.
Summary of the invention
The application provides the control method of a kind of functional unit of raising safety, electronic device and electronic device.
This application provides a kind of functional units, wherein the functional unit includes pedestal, driving mechanism and sliding die
Group；The driving mechanism includes the screw rod for being rotatablely connected the pedestal, the turbine for being bolted in the screw rod and is fixed on the whirlpool
The Elastic buckle of wheel；The turbine is along the axially opposing pedestal sliding of the screw rod；The sliding module includes telescopically
Be slidably connected the pedestal sliding part and be fixed at least one camera module of the sliding part；The sliding part is along institute
State the axially opposing pedestal sliding of screw rod；The sliding part is equipped with the hook with the Elastic buckle phase clutch；When the card
Hook is engaged with the Elastic buckle, and the screw rod drives the relatively described pedestal sliding of the sliding part；When the hook and institute
It states Elastic buckle mutually to separate, the screw rod stops driving the relatively described pedestal sliding of the sliding part.
Present invention also provides a kind of electronic devices, wherein the electronic device includes above-mentioned functional unit, the electricity
Sub-device further includes the display screen for being fixedly connected with the pedestal, the glide direction of the sliding part display screen in parallel.
The application also provides a kind of control method of electronic device, wherein the electronic device includes pedestal, driving mechanism
And sliding module；The driving mechanism includes the screw rod for being rotatablely connected the pedestal, the turbine for being bolted in the screw rod and fixation
In the Elastic buckle of the turbine；The turbine is along the axially opposing pedestal sliding of the screw rod；The sliding module includes
At least one camera module for being telescopically slidable the sliding part for connecting the pedestal and being fixed on the sliding part；The cunning
Moving part is equipped with the hook with the Elastic buckle phase clutch；
The control method of the electronic device includes:
The electronic device, which receives, stretches out signal, and the electronic device controls the driving mechanism according to the stretching signal
The screw rod is driven to rotate along the first preset direction, to drive the relatively described pedestal of the turbine to slide along the first glide direction,
And it is engaged by the Elastic buckle and the hook and the opposite pedestal of the sliding part is driven to stretch out；
The electronic device receives contraction signal, and the electronic device controls the driving mechanism according to the contraction signal
The screw rod is driven to rotate along the second preset direction, to drive the relatively described pedestal of the turbine to slide along the second glide direction,
And it is engaged by the elastic clamping hook and the hook and the opposite pedestal of the sliding part is driven to shrink；Described second is default
Direction is with first preset direction on the contrary, second glide direction is opposite with first preset direction.
The control method of functional unit provided by the present application, electronic device and electronic device passes through the screw rod and drives institute
Turbo-glide is stated, the Elastic buckle is engaged with the hook, and drive the sliding part flexible with respect to pedestal, described at least one
A camera module is shunk with the relatively described pedestal of the sliding part or expansion, the Elastic buckle are mutually separated with the hook,
At least one described camera module with the driving mechanism is non-rigid contacts, avoid at least one described camera module and institute
It states driving mechanism to be damaged by rigid shock power, improves the safety of the functional unit.
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 functional unit provided by the embodiments of the present application；
Fig. 2 is another status diagram of functional unit provided by the embodiments of the present application；
Fig. 3 is another status diagram of functional unit provided by the embodiments of the present application；
Fig. 4 is the schematic cross-section of functional unit provided by the embodiments of the present application；
Fig. 5 is another state lower section schematic diagram of functional unit provided by the embodiments of the present application；
Fig. 6 is another schematic cross-section of functional unit provided by the embodiments of the present application；
Fig. 7 is another state lower section schematic diagram of functional unit provided by the embodiments of the present application；
Fig. 8 is another schematic cross-section of functional unit provided by the embodiments of the present application；
Fig. 9 is the schematic cross-section under another state of functional unit provided by the embodiments of the present application；
Figure 10 is another schematic cross-section of functional unit provided by the embodiments of the present application；
Figure 11 is the enlarged diagram of the part II of the functional unit of Figure 10；
Figure 12 be the functional unit of Figure 10 another state under partial enlargement diagram；
Figure 13 be the functional unit of Figure 10 another state under partial enlargement diagram；
Figure 14 be the functional unit of Figure 10 another state under partial enlargement diagram；
Figure 15 is another partial enlargement diagram of functional unit provided by the embodiments of the present application；
Figure 16 is another schematic cross-section of functional unit provided by the embodiments of the present application；
Figure 17 is another schematic cross-section of functional unit provided by the embodiments of the present application；
Figure 18 is the schematic diagram of electronic device provided by the embodiments of the present application；
Figure 19 is the schematic diagram under another state of electronic device provided by the embodiments of the present application；
Figure 20 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 embodiment of the present application, technical solutions in the embodiments of the present application carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of embodiments of the present application, instead of all the embodiments.It is based on
Embodiment in the application, those of ordinary skill in the art are obtained every other under that premise of not paying creative labor
Embodiment shall fall in the protection scope of this application.
In the description of the embodiment of the present application, it is to be understood that the orientation or positional relationship of the instructions such as term " thickness " is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description the application and simplifies description, rather than imply or refer to
Show that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as pair
The limitation of the application.
Fig. 1, Fig. 2 and Fig. 3 are please referred to, the application provides a kind of functional unit 100, and the functional unit 100 includes pedestal
10, driving mechanism 20 and sliding module 30.The driving mechanism 20 includes the screw rod 21 for being rotatablely connected the pedestal 10, is bolted in
The turbine 22 of the screw rod 21 and the Elastic buckle 23 for being fixed on the turbine 22；The turbine 22 is along the axial phase of the screw rod 21
The pedestal 10 is slided.The sliding module 30 includes being telescopically slidable the sliding part 31 for connecting the pedestal 10 and fixing
In at least one function element 32 of the sliding part 31；The sliding part 31 is along the axially opposing pedestal 10 of the screw rod 21
Sliding；The sliding part 31 is equipped with the hook 311 with the 23 phase clutch of Elastic buckle；When the hook 311 and the elasticity
Buckle 23 engages, and the screw rod 21 drives the relatively described pedestal 10 of the sliding part 31 to slide；When the hook 311 with it is described
The separation of 23 phase of Elastic buckle, the screw rod 21 stop that the relatively described pedestal 10 of the sliding part 31 is driven to slide.It is understood that
It is that the functional unit 100 can be applied to electronic device, which can be mobile phone, laptop or plate electricity
Brain.
The turbine 22 is driven to slide by the screw rod 21, the Elastic buckle 23 is engaged with the hook 311, band
It moves the opposite pedestal 10 of the sliding part 31 to stretch, at least one described function element 32 is with the relatively described pedestal of the sliding part 31
10 shrink or expansion, and the Elastic buckle 23 separates with 311 phase of hook, at least one described camera module 32 with it is described
The non-rigid contact of driving mechanism 20 avoids at least one described camera module 32 and the driving mechanism 20 by rigid shock power
And damage, improve the safety of the functional unit 100.
Please refer to Fig. 4 and Fig. 5, in present embodiment, the pedestal 10 is equipped with accommodating chamber 11, the opening of the accommodating chamber 11
Towards the glide direction of the substantially vertical sliding module 30.The pedestal 10 also has through 11 inner sidewall of accommodating chamber
Telescopic hole 12.The telescopic hole 12 supplies 31 sliding extension of sliding part.The accommodating chamber 11 accommodates the driving mechanism 20.Institute
The realization of pedestal 10 is stated to protect the driving mechanism 20.
In present embodiment, 21 length direction of screw rod, 12 direction of telescopic hole in parallel.The screw rod 21 includes remote
The second end 212 that first end 211 and the relatively described first end 211 from the telescopic hole 12 are arranged.The second end 212 rotates
Connect the pedestal 10.The screw rod 21 is rotated towards preset direction, and the relatively described pedestal 10 of the turbine 22 is by the first end
211 slide into the second end 212, and the turbine 22 drives the relatively described pedestal 10 of the sliding part 31 to stretch out.The screw rod
21 rotating backward towards preset direction, the relatively described pedestal 10 of the turbine 22 slide into described first by the second end 212
End 211, the turbine 22 drive the relatively described pedestal 10 of the sliding part 31 to shrink.The turbine 22 includes 221 Hes of end that are spirally connected
The fastening end 222 of relatively described 221 setting of end that is spirally connected.The fastening end 222 is located at 21 side of screw rod.The end that is spirally connected
221 are spirally connected by the way that threaded hole is arranged with the screw rod 21.The fastening end 222 is fixedly connected with the Elastic buckle 23.It is described
Fastening end 222 is engaged by the Elastic buckle 23 with the hook 311, and slip moment is passed through the bullet by the turbine 22
Property buckle 23 be transferred to the sliding part 31.The fastening end 222 passes through the Elastic buckle 23 and 311 phase of hook point
From the turbine 22 stops transmitting slip moment to the sliding part 31.
In present embodiment, the Elastic buckle 23 applies resilient clamping force to the hook 311, so that the elastic card
Button 23 is solidly joined with the hook 311, and the turbine 22 drives the relatively described pedestal 10 of the sliding module 20 flexible suffered
Resistance is less than the Elastic buckle 23 to 311 resilient clamping force of hook, and the turbine 22 is allowed to drive the sliding
Part 31 and the relatively described pedestal 10 of at least one described function element 32 are flexible.When the sliding module 20 by dropping shock,
Impact or pinch shock active force are greater than resilient clamping force of the Elastic buckle 23 to the hook 311, the elasticity
Buckle 23 is separated with 311 phase of hook, so that the sliding module 30 is disconnected with the driving mechanism 20, the driving
Mechanism 20 and the sliding module 30 will not be acted on by rigid shock and be damaged.
In present embodiment, the sliding part 31 includes that the first sliding end 312 and relatively described first sliding end 312 are arranged
Second sliding end 313.First sliding end 312 slides in the accommodating chamber 11.First sliding end 312 slides into institute
It states at telescopic hole 12, second sliding end 313 skids off the accommodating chamber 11, drives at least one described function element 32 opposite
The pedestal 10 stretches out.First sliding end 312 slides into far from the telescopic hole 12, and second sliding end 313 is sliding
Enter the accommodating chamber 11, institute's relatively described pedestal 10 of at least one function element 32 is driven to shrink.Second sliding end 313 is set
There is a holding tank 313, the opening of holding tank 313 is towards the opening with the accommodating chamber 11 towards substantially parallel.The holding tank
313 accommodate at least one described function element 32.
In present embodiment, the hook 311 is set to the sliding part 31 towards 21 side of screw rod.The hook
311 partly overlap in the glide direction of the sliding part 31 with the Elastic buckle 23 presence.The hook 311 is with the cunning
The relatively described Elastic buckle 23 of moving part 31 misplaces, so that the hook 311 is separated with 23 phase of Elastic buckle, in the sliding
It is described if the sliding part 31 stretches out state in the relatively described pedestal 10 in the case that part 31 and the turbine 22 disconnect
Second sliding end 313 of sliding part 31 is fallen active force, effect of impact power or squeezing action power, then the sliding part 31 can be with
It is retracted into the relatively described pedestal 10 to shrink, the sliding part 31 and at least one described function element 32 will not be hit and damage
It ruins, the screw rod 21 and the turbine 22 will not be hit and damage, and ensure that the safety of the functional unit 100.When
The hook 311 slides into the position with 23 face of Elastic buckle, the hook 311 and the bullet with the sliding part 31
Property buckle 23 engage, the turbine 22 is resetted with the sliding part 31, and the driving mechanism 20 can drive the sliding die
The 30 relatively described pedestals 10 of group are flexible.
In present embodiment, at least one described function element 32 can be camera module, iris recognition mould group, face
Identify any one or more of the function elements such as mould group, flash lamp, transmitter, receiver, photoreceptor, fingerprint mould group, key
Combination.At least one described function element 32 is also possible to multiple camera modules, multiple fingerprint recognition mould groups, multiple flash lamps
Combination.At least one described function element 32 is mutually isolated on the sliding part 31.At least one described function element 32
It is slid into the sliding part 31 and is contained in the receipts with the 10 phase contraction state of pedestal, at least one described function element 32
In cavity 11.At least one described function element 32 hides masking by the pedestal 10, thus user can not observe it is described at least
One function element 32, so that 100 tailored appearance of the functional unit.In at least one described function element 32 with the sliding
Part 31 slides into the state stretched out with 10 phase of pedestal, at least one described function element 32 and the pedestal 10 are side by side, square
Just user uses the functional unit 100, improves operating experience.
Further, Fig. 6 and Fig. 7 are please referred to, the pedestal 10 is equipped with the first guide groove 13, and the screw rod 21 is located at described
In first guide groove 13, the turbine 22 is slidably connected first guide groove 13, and the Elastic buckle 23 is located at described first
Outside guide groove 13.
In present embodiment, first guide groove 13 avoids the turbine 22 with institute 22 slide-and-guide of turbine
The rotation of screw rod 21 is stated, so that slip moment can be transferred to the sliding part 31 by the turbine 22.First guide groove 13
It is opened in 11 bottom of accommodating chamber.First guide groove 13 is located between two ribs of 11 bottom of accommodating chamber.Institute
It states the first guide groove 13 and extends to 11 inner sidewall of accommodating chamber.The turbine 22 be spirally connected end 221 bottom outside walls with it is described
The inner sidewall clearance fit of guide groove 13.The fastening end 222 is located at 13 outside of the first guide groove, to facilitate the elasticity
Buckle 23 is engaged with the hook 311.First guide groove 13 has the opening of direction identical as the accommodating chamber 11, with
Facilitate and the turbine 22 is packed into first guide groove 13.The pedestal 10 is in first guide groove 13 far from described flexible
The first limited block 14 is equipped at hole 12, first limited block 14 limits the turbine 22, avoid the turbine 22 with it is described
Screw rod 21 is detached from.When the sliding part 31 drives at least one described function element 32 to be contracted to the pedestal 10, the whirlpool
Wheel 22 is held in first limited block 14, and preventing the sliding part 21, further the relatively described pedestal 10 slides, so that described
100 stabilized structure performance of functional unit.
Further, Fig. 8 and Fig. 9 are please referred to, the pedestal 10 is equipped with parallel with first guide groove 13 second
Guide groove 15, the sliding part 21 are slidably connected to second guide groove 15, and the sliding part 31 exposes second guiding
The hook 311 is arranged in the part of slot 15.
In present embodiment, second guide groove 15 is isolated with first guide groove 13.Second guide groove
15 pairs of 31 slide-and-guides of sliding part, after avoiding the sliding part 31 from disconnecting with the turbine 22, in the accommodating chamber 11
Dislocation.Second guide groove 15 is opened in 11 bottom of accommodating chamber.Second guide groove 15 is located at the accommodating chamber 11
Between two ribs of bottom.Second guide groove 15 extends to the telescopic hole 12.The 31 bottom outside wall of sliding part
With the inner sidewall clearance fit of second guide groove 15.Second guide groove 15 has direction identical as the accommodating chamber 11
Opening, the sliding part 31 is packed into second guide groove 15 to facilitate.The pedestal 10 is in second guide groove 15
Far from the second limited block 16 is equipped at the telescopic hole 12, second limited block 16 limits the sliding part 31, avoids institute
It states sliding part 31 and the screw rod 21 is detached from.At least one described function element 32 is driven to be contracted in the sliding part 31 described
When pedestal 10, the sliding part 31 is held in second limited block 16, prevents the sliding part 31 further relatively described bottom
Seat 10 slides, so that 100 stabilized structure performance of the functional unit.
Further, Figure 10~Figure 14 is please referred to, the Elastic buckle 23 includes the first bullet for being fixed on the turbine 22
Piece 231 and the second elastic slice 232, first elastic slice 231 and second elastic slice 232 are set relatively in parallel 21 direction of screw rod
It sets, the hook 311 is held between first elastic slice 231 and second elastic slice 232, the hook 311 and the bullet
Property buckle 23 engage.
In present embodiment, first elastic slice 231 and second elastic slice 232 are both secured to the fastening end 222, and
Extend along substantially vertical 21 direction of screw rod.There are gaps between first elastic slice 231 and second elastic slice 232.Institute
Relatively described second elastic slice 232 of the first elastic slice 231 is stated close to the telescopic hole 12.First elastic slice 231 and second bullet
Piece 232 clamps the hook 311, and the Elastic buckle 23 is engaged with the hook 311, and the turbine 22 passes through the elasticity
Buckle 23 is connected with the sliding part 31.Turbine 22 is by close to the second end 212 as described in scheming to drive when the screw rod 21
Locate the relatively described pedestal 10 towards sliding at the first end 211, first elastic slice 231 is produced towards far from second elastic slice 232
Raw deformation, to provide the elastic force slided far from the telescopic hole 12 to the hook 311, the turbine 22 drives the sliding
The relatively described pedestal 10 of part 31 is shunk.When the screw rod 21 drives the turbine 22 by close to the opposite institute of the first end 211
Pedestal 10 is stated towards sliding at the second end 212, second elastic slice 232 generates deformation, to provide direction to the hook 311
The elastic force that the telescopic hole 12 slides, the turbine 22 drive the relatively described pedestal 10 of the sliding part 31 to stretch out.When described
Sliding part 31 be hit active force greater than second elastic slice 232 to the elastic acting force of the hook 311 when, second bullet
Piece 232 further generates deformation so that second elastic slice 232 relatively of the hook 311 generates dislocation, the hook 311 with
Second elastic slice 232 is detached under the active force that is hit of the sliding part 31, i.e., the described sliding part 31 and 22 phase of turbine
Separation avoids the sliding module 30 and the driving mechanism 20 from being damaged by rigid shock active force.It is moved back in the sliding part 31
When being back to 10 contraction state of pedestal relatively, the screw rod 21 drives the turbine 22 to slide towards close to 31 direction of sliding part
Dynamic, in second limited block 16 under the conflict active force of the sliding part 31, second elastic slice 23 contacts the hook
311 and towards close to 231 direction of the first elastic slice generate deformation, finally make the hook 311 slide into first bullet again
Between piece 231 and second elastic slice 232, so that the Elastic buckle 23 is re-engaged with the hook 311, thus the silk
Bar 21 can drive the relatively described pedestal 10 of the sliding part 31 flexible again.
Further, Figure 15 is please referred to, first elastic slice 231 is equipped with far from described 22 one end of turbine towards described second
First convex block 233 of elastic slice 232, second elastic slice 232 are equipped with far from described 22 one end of turbine towards first elastic slice 231
The second convex block 234, the hook 311 be equipped with matched respectively with first convex block 233 and the second convex block 234 it is first recessed
Slot 313 and the second groove 314.
In present embodiment, first convex block 233 and second convex block 234 are hemispherical.First groove
313 and second groove 314 be hemispherical groove.In the hook 311 to first elastic slice 231 and second bullet
When sliding between piece 232, the arc-shaped surface of first convex block 232 and second convex block 234 reduces to the hook 311
Resistance facilitates the hook 311 and the Elastic buckle 23 to engage.First convex block 232 and 313 phase of the first groove
Cooperation, second convex block 234 are matched with second groove 314, so that the hook 311 and first elastic slice 231
With 232 stabilized structure of the second elastic slice.The sliding of first convex block 232 and second convex block 233 to the hook 311
Damping force reduces, so that the sliding part 31 when suffering reaction, facilitates the hook 311 and the Elastic buckle 23
Separation.
Further, Figure 16 is please referred to, multiple institutes side by side are arranged in parallel 21 direction of screw rod in the sliding part 311
State hook 311.Multiple 311 equidistant arrangements of the hook.When the sliding part 31 is hit the masterpiece used time, the Elastic buckle 23
It separates, can be engaged with another hook 311, so that the sliding part 311 with 311 phase of hook described in one of them
Rigid impact will not occur with pedestal 10 under impact forces, realize and the sliding part 31 is buffered.Multiple hooks 311
The multiple and different positions of the sliding part 31 are distributed in, realize that the sliding stroke of the sliding part 31 changes, so that the cunning
Relatively described 10 telescopic location of pedestal of moving part 31 is adjustable.
Further, Figure 17 is please referred to, the driving mechanism 20 further includes the motor 24 for being fixed on the pedestal 10, described
Motor 24 drives the screw rod 21 to rotate.
In present embodiment, the fixation of motor 24 and 11 bottom of accommodating chamber.The motor 24 can drive described
Screw rod 21 is rotated towards preset direction, the rotating backward towards preset direction of screw rod 21 can also be driven, so as to drive
Stating turbine 22 drives the relatively described pedestal 10 of the sliding part 31 to stretch out, and the turbine 22 can also be driven to drive the sliding part
The 31 relatively described pedestals 10 are shunk.The motor 24 is stable in the pedestal 10, so that 20 stabilized structure of the driving mechanism.
Figure 18 and Figure 19 are please referred to, the application also provides a kind of electronic device 200, and the electronic device 200 includes described
Functional unit 100, the electronic device 200 further include the display screen 40 for being fixedly connected with the pedestal 10, the cunning of the sliding 31
The dynamic direction display screen 40 in parallel.
In present embodiment, the display screen 40 is closed with the 10 phase lid of pedestal.The pedestal 10 is the electronic device
200 dorsal shield.Electronic device is fixed in the accommodating chamber 11, which can be battery, mainboard, central controller etc..
The display screen 40 covers the accommodating chamber 11.At least one described function element 32 can be slid into the sliding part 31 with
The state of 40 phase of the display screen stacking or expansion.It is understood that at least one described function element 32 is with the sliding
Part 31, which slides into, is placed in the display screen 40 and the pedestal 10 with the 40 phase stratification position of display screen, the sliding part 31
Between, the function element 32 is covered by the display screen 40, carries the electronic device 100 convenient for user, and described in raising
The viewing area screen accounting of display screen 40 increases user experience.The function element 32 with the sliding part 31 slide into relative to
The position that the display screen 40 is unfolded, the function element 32 expose from the side of the display screen 40, are easy to implement corresponding
Function.The electronic device 200 can be mobile phone, tablet computer, laptop etc..
In present embodiment, the display screen 40 is to shield comprehensively.The display screen 40 is in rectangular plate-like.The display screen 40
The second short side 42 that with the first short side 41 and relatively described first short side 41 is arranged, and it is connected to 41 He of the first short side
Two are oppositely arranged long side 43 between second short side 42.First short side 41 is close to the sliding part 31.The display
Extremely narrow non-display area 44 is being arranged close to first short side 41 and at second short side 42 in screen 40, described non-display
Area 44 forms the narrow side of the display screen 40, and the non-display area 44 is only used for providing driving cable for the display screen 40, with
Realize that the display screen 40 shows picture.The display screen 40 also has the viewing area 45 for connecting the non-display area 44.Institute
Stating sliding part 31 drives at least one described function element 32 to slide into the position that the relatively described display screen 40 is laminated, the viewing area
45 part overlaids are completely covered by least one described function element 32, to increase the viewing area 45 in the display screen 40
Accounting.The display screen 40 can be liquid crystal display (Liquid Crystal Display, LCD), be also possible to Organic Electricity
Photoluminescence display screen (Organic Light-Emitting Diode, OLED).
Figure 20 is please referred to, the application also provides a kind of control method of electronic device, the control method of the electronic device
Applied to the electronic device 200.The control method of the electronic device includes:
101: the electronic device 100, which receives, stretches out signal, and the electronic device 100 controls institute according to the stretching signal
Stating driving mechanism 20 drives the screw rod 21 to rotate along the first preset direction, to drive relatively described 10 edge of pedestal of the turbine 22
The sliding of first glide direction, and engaged by the Elastic buckle 23 with the hook 311 and drive the sliding part 31 opposite
The pedestal 10 stretches out.
In present embodiment, in a step 101, the electronic device 100 detects the elasticity after receiving stretching signal
Whether the elastic force threshold value of buckle 23 meets preset value.
If so, the driving mechanism 20 drives the screw rod 21 to rotate along the first preset direction, to drive the turbine 22
The relatively described pedestal 10 is slided along the first glide direction, and engages drive with the hook 311 by the Elastic buckle 23
The relatively described pedestal 10 of the sliding part 31 stretches out.
Drive the screw rod 21 along the first preset direction if it is not, the electronic device 200 controls the driving mechanism 20
It rotates backward, to drive the relatively described pedestal 10 of the turbine 22 along the reverse slide of the first glide direction.
It is understood that the elastic force threshold value of the Elastic buckle 23 is the 23 elastic acting force size of Elastic buckle.
The elastic acting force size of the Elastic buckle 23 is detected by pressure sensor.The elastic force preset value of the Elastic buckle 23 is
The elastic acting force size that the Elastic buckle 23 applies the hook 311 after engaging with the hook 311.The elastic card
After button 23 is engaged with the hook 311, the Elastic buckle 23 generates deformation, and applies elastic reaction to the hook 311
Power, so that the elastic acting force size of the Elastic buckle 23 meets preset value.The elastic force threshold value of the Elastic buckle 23 does not have
Meet preset value, i.e., the deformation of the described Elastic buckle 23, which does not reach, engages degree, the Elastic buckle with the hook 311
23 separate with 311 phase of hook.In the case, the sliding part 31 is staggered by the relatively described turbine 22 of active force, described
The relatively described turbine 22 of sliding part 31 is far from the telescopic hole 12.The screw rod 21 is rotated backward along the first preset direction, with band
The turbine 22 is moved along the reverse slide of the first glide direction, is slided towards close to 311 direction of hook, in second limit
Block 16 supports under effect the sliding part 31 limit, and the hook 311 squeezes the Elastic buckle 23, so that the elastic card
Button 23 generates deformation, and the final hook 311 is caught in the Elastic buckle 23, so that the elastic force threshold value of the Elastic buckle 23 is full
Sufficient preset value, so that the electronic device 200 can control the driving mechanism 20 and drive the screw rod 21 along the first default side
To rotation.
102: the electronic device 200 receives contraction signal, and the electronic device 200 controls institute according to the contraction signal
Stating driving mechanism 20 drives the screw rod 21 to rotate along the second preset direction, to drive relatively described 10 edge of pedestal of the turbine 22
The sliding of second glide direction, and engaged by the Elastic buckle 23 with the hook 311 and drive the sliding part 31 opposite
The pedestal 10 is shunk；Second preset direction with first preset direction on the contrary, second glide direction with it is described
First preset direction is opposite.
It is understood that the electronic device 200 passes through the devices such as touching display screen, receiver, photosensitive element, flash lamp
Part, which receives, stretches out signal, contraction signal, and drives 21 edge of screw rod by driving mechanism 20 described in central controller controls
The rotation of first preset direction is rotated along the second preset direction.
The control method of functional unit provided by the present application, electronic device and electronic device passes through the screw rod and drives institute
Turbo-glide is stated, the Elastic buckle is engaged with the hook, and drive the sliding part flexible with respect to pedestal, described at least one
A camera module is shunk with the relatively described pedestal of the sliding part or expansion, the Elastic buckle are mutually separated with the hook,
At least one described camera module with the driving mechanism is non-rigid contacts, avoid at least one described camera module and institute
It states driving mechanism to be damaged by rigid shock power, improves the safety of the functional unit.
It is the embodiment of the embodiment of the present application above, it is noted that those skilled in the art are come
It says, under the premise of not departing from the embodiment of the present application principle, several improvements and modifications can also be made, these improvements and modifications
It is considered as the protection scope of the application.
Claims (16)
1. a kind of functional unit, which is characterized in that the functional unit includes pedestal, driving mechanism and sliding module；The drive
Motivation structure includes the screw rod for being rotatablely connected the pedestal, the turbine for being bolted in the screw rod and the elastic card for being fixed on the turbine
Button；The turbine is along the axially opposing pedestal sliding of the screw rod；The sliding module includes being telescopically slidable connection institute
It states the sliding part of pedestal and is fixed at least one camera module of the sliding part；The sliding part is axial along the screw rod
The relatively described pedestal sliding；The sliding part is equipped with the hook with the Elastic buckle phase clutch；When the hook and the bullet
Property buckle engage, the screw rod drives the relatively described pedestal sliding of the sliding part；When the hook and the Elastic buckle
It mutually separates, the screw rod stops driving the relatively described pedestal sliding of the sliding part.
2. functional unit according to claim 1, which is characterized in that the pedestal is equipped with the first guide groove, the screw rod
In first guide groove, the turbo-glide connects first guide groove, and the Elastic buckle is located at described first
Outside guide groove.
3. functional unit according to claim 2, which is characterized in that the pedestal is equipped with equal with first guide groove
The second capable guide groove, the sliding part are slidably connected to second guide groove, and the slide key part, which exposes described second, leads
The hook is equipped with to the part of slot.
4. functional unit according to any one of claims 1 to 3, which is characterized in that the Elastic buckle includes fixing
In the first elastic slice and the second elastic slice of the turbine, first elastic slice is with second elastic slice in parallel screw rod direction phase
To setting, the hook is held between first elastic slice and second elastic slice, the hook and the Elastic buckle phase
Engagement.
5. functional unit according to claim 4, which is characterized in that first elastic slice is equipped with far from described turbine one end
Towards the first convex block of second elastic slice, second elastic slice is equipped with far from described turbine one end towards first elastic slice
Second convex block, the hook are equipped with the first groove and the second groove matched respectively with first convex block and the second convex block.
6. functional unit according to any one of claims 1 to 3, which is characterized in that the sliding part is parallel described
Multiple hooks side by side are arranged in screw rod direction.
7. functional unit according to any one of claims 1 to 3, which is characterized in that the driving mechanism further includes solid
Due to the motor of the pedestal, the rotation of screw rod described in the motor driven.
8. functional unit according to any one of claims 1 to 3, which is characterized in that the sliding part includes first sliding
The second sliding end is arranged in moved end and relatively described first sliding end, and the sliding buckle is slidably connected to first sliding end,
The camera module is fixed on second sliding end.
9. functional unit according to claim 8, which is characterized in that second sliding end be equipped with holding tank, it is described extremely
A few camera module is fixed in the holding tank.
10. functional unit according to claim 9, which is characterized in that be further fixed on iris recognition mould in the holding tank
At least one of group, recognition of face mould group, fingerprint recognition mould group, flash lamp, photosensitive sensor, receiver and transmitter.
11. a kind of electronic device, which is characterized in that the electronic device includes function described in claim 1~10 any one
Energy component, the electronic device further includes the display screen for being fixedly connected with the pedestal, the parallel institute of the glide direction of the sliding part
State display screen.
12. electronic device according to claim 11, which is characterized in that the display screen has viewing area, the sliding
Part, which slides into, covers or is completely covered the camera module with the display screen phase laminated arrangement, the viewing area part.
13. electronic device according to claim 12, which is characterized in that the display screen has non-display area, described non-
Viewing area forms narrow side.
14. electronic device according to claim 11, which is characterized in that the pedestal is equipped with accommodating chamber, the display screen
Cover the accommodating chamber.
15. a kind of control method of electronic device, which is characterized in that the electronic device includes pedestal, driving mechanism and sliding
Mould group；The driving mechanism includes the screw rod for being rotatablely connected the pedestal, the turbine for being bolted in the screw rod and is fixed on described
The Elastic buckle of turbine；The turbine is along the axially opposing pedestal sliding of the screw rod；The sliding module includes scalable
Ground be slidably connected the pedestal sliding part and be fixed at least one camera module of the sliding part；The sliding part is set
There is the hook with the Elastic buckle phase clutch；
The control method of the electronic device includes:
The electronic device, which receives, stretches out signal, and the electronic device controls the driving mechanism according to the stretching signal and drives
The screw rod is rotated along the first preset direction, to drive the relatively described pedestal of the turbine to slide along the first glide direction, and is led to
It crosses the Elastic buckle and the hook and engages and the opposite pedestal of the sliding part is driven to stretch out；
The electronic device receives contraction signal, and the electronic device controls the driving mechanism according to the contraction signal and drives
The screw rod is rotated along the second preset direction, to drive the relatively described pedestal of the turbine to slide along the second glide direction, and is led to
It crosses the elastic clamping hook and the hook and engages and the opposite pedestal of the sliding part is driven to shrink；Second preset direction
With first preset direction on the contrary, second glide direction is opposite with first preset direction.
16. the control method of electronic device according to claim 15, which is characterized in that stretched in electronic device reception
Out in the step of signal, whether the elastic force threshold value that the electronic device detects the Elastic buckle meets preset value；
If so, the driving mechanism drives the screw rod to rotate along the first preset direction, to drive the relatively described bottom of the turbine
Seat is slided along the first glide direction, and is engaged by the turbine with sliding buckle and driven the sliding part opposite described
Pedestal stretches out；
If it is not, then the driving mechanism drives the screw rod rotating backward along the first preset direction, to drive the turbine phase
To the pedestal along the reverse slide of the first glide direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711386857.1A CN109951588B (en) | 2017-12-20 | 2017-12-20 | Functional module, electronic device and control method of electronic device |
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| CN201711386857.1A CN109951588B (en) | 2017-12-20 | 2017-12-20 | Functional module, electronic device and control method of electronic device |
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| Publication Number | Publication Date |
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| CN109951588A true CN109951588A (en) | 2019-06-28 |
| CN109951588B CN109951588B (en) | 2021-03-05 |
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| CN201711386857.1A Active CN109951588B (en) | 2017-12-20 | 2017-12-20 | Functional module, electronic device and control method of electronic device |
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| WO2021128166A1 (en) * | 2019-12-26 | 2021-07-01 | 诚瑞光学(常州)股份有限公司 | Photographing apparatus, and electronic device and method for using same |
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| CN109951588B (en) | 2021-03-05 |
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