CN109995911A - The control method of functional unit, electronic device and electronic device - Google Patents
The control method of functional unit, electronic device and electronic device Download PDFInfo
- Publication number
- CN109995911A CN109995911A CN201711499736.8A CN201711499736A CN109995911A CN 109995911 A CN109995911 A CN 109995911A CN 201711499736 A CN201711499736 A CN 201711499736A CN 109995911 A CN109995911 A CN 109995911A
- Authority
- CN
- China
- Prior art keywords
- pedestal
- conveyer belt
- sliding seat
- electronic device
- rotating shaft
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/026—Details of the structure or mounting of specific components
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/026—Details of the structure or mounting of specific components
- H04M1/0264—Details of the structure or mounting of specific components for a camera module assembly
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- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Studio Devices (AREA)
Abstract
This application provides a kind of functional units, the control method of electronic device and electronic device, functional unit includes pedestal, sliding module, driving mechanism and retaining mechanism, sliding module includes the sliding seat for being slidably connected to pedestal and the camera module for being fixed on sliding seat, sliding seat is equipped with positioning region, driving mechanism includes being rotatablely connected the first rotating shaft of pedestal, be rotatablely connected pedestal and with first rotating shaft the second shaft disposed in parallel, the actuator of the conveyer belt and connection first rotating shaft that are set in first rotating shaft and the second shaft, the relative direction of first rotating shaft and the second shaft is parallel to the glide direction of sliding seat, conveyer belt is equipped with the holding section engaged with positioning region, conveyer belt drives sliding part to slide with respect to pedestal by holding section, actuator is fixed on pedestal, to drive first rotating shaft to rotate, retaining mechanism is set to pedestal, locking machine Structure is for locking conveyer belt when sliding seat is by external impact, so that positioning region separates under percussion with holding section.
Description
Technical field
This application involves technical field of electronic equipment, and in particular to a kind of functional unit, electronic device and electronic device
Control 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
This application provides the control methods of a kind of functional unit, electronic device and electronic device.
This application provides a kind of functional unit, the functional unit includes pedestal, sliding module, driving mechanism and locking
Mechanism, the sliding module include the sliding seat for being slidably connected to the pedestal and the camera mould for being fixed on the sliding seat
Group, the sliding seat are equipped with positioning region, and the driving mechanism includes the first rotating shaft for being rotatablely connected the pedestal, rotation connection institute
State pedestal and with the first rotating shaft the second shaft disposed in parallel, be set in the first rotating shaft and second shaft
The relative direction of conveyer belt and the actuator for connecting the first rotating shaft, the first rotating shaft and second shaft is parallel to institute
The glide direction of sliding seat is stated, the conveyer belt is equipped with the holding section engaged with the positioning region, and the conveyer belt passes through institute
It states holding section and drives the relatively described pedestal sliding of the sliding part, the actuator is fixed on the pedestal, to drive described the
The rotation of one shaft, the retaining mechanism are set to the pedestal, and the retaining mechanism is used to be rushed in the sliding seat by outside
The conveyer belt is locked when hitting, so that the positioning region separates under percussion with the holding section.
The application also provides a kind of electronic device, and the electronic device includes functional unit as described above.
The application also provides a kind of control method of electronic device, and the functional unit includes pedestal, sliding module, driving
Mechanism and retaining mechanism, the sliding module include being slidably connected to the sliding seat of the pedestal and being fixed on the sliding seat
Camera module, the sliding seat are equipped with positioning region, and the driving mechanism includes the first rotating shaft for being rotatablely connected the pedestal, turns
Second shaft of the dynamic connection pedestal is set in described in the first rotating shaft and conveyer belt in second shaft and connection
The actuator of first rotating shaft, the conveyer belt are equipped with the holding section engaged with the positioning region, and the actuator is fixed on institute
Pedestal is stated, the retaining mechanism is set to the pedestal；
The step of control method of the electronic device includes:
The electronic device, which receives, stretches out signal, and the electronic device controls the actuator according to the stretching signal and drives
It moves the first rotating shaft to rotate along the first preset direction, so that the conveyer belt is connected by the holding section with the positioning region
Crossed belt moves the relatively described pedestal of the sliding seat and stretches out；
The electronic device receives contraction signal, and the electronic device controls the actuator according to the contraction signal and drives
It moves the first rotating shaft to rotate along the second preset direction, so that the conveyer belt is connected by the holding section with the positioning region
Crossed belt moves the relatively described pedestal retraction of the sliding seat, wherein second preset direction is opposite with first preset direction.
The control method of functional unit provided by the present application, electronic device and electronic device, by the first rotating shaft with
The relative direction of second shaft is parallel to the glide direction of the sliding seat, and the conveyer belt is set in the first rotating shaft
In second shaft, the conveyer belt is recycled to be equipped with the holding section engaged with the positioning region, the actuator is solid
Due to the pedestal, to drive the first rotating shaft to rotate, so that the conveyer belt passes through the holding section and the positioning region
It engages and drives the sliding seat flexible with respect to pedestal, when the sliding seat for being located at the chassis outer side is impacted, the lock
Tight mechanism locks the conveyer belt, so that the positioning region separates under percussion with the holding section, so that sliding seat exists
It drives the relatively described pedestal of camera module to shrink under percussion, avoids rigid collision and be damaged.
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 the structural schematic diagram one of functional unit provided by the embodiments of the present application；
Fig. 2 is the structural schematic diagram two of functional unit provided by the embodiments of the present application；
Fig. 3 is the structural schematic diagram of the pedestal of functional unit provided by the embodiments of the present application；
Fig. 4 is the enlarged diagram in Fig. 1 at A；
Fig. 5 is the enlarged diagram in Fig. 1 at B；
Fig. 6 is the schematic diagram of sliding module provided by the embodiments of the present application；
Fig. 7 is the enlarged diagram in Fig. 6 at C；
Fig. 8 is the structural schematic diagram one for the functional unit that another embodiment provides；
Fig. 9 is the structural schematic diagram two for the functional unit that another embodiment provides；
Figure 10 is the enlarged diagram in Fig. 8 at D；
Figure 11 is the structural schematic diagram of the sliding module of the functional unit provided in Fig. 8；
Figure 12 is the enlarged diagram in Figure 11 at E；
Figure 13 is the structural schematic diagram of the conveyer belt provided in Fig. 8；
Figure 14 is the structural schematic diagram one of electronic device provided by the embodiments of the present application；
Figure 15 is the structural schematic diagram two of electronic device provided by the embodiments of the present application；
Figure 16 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 embodiment is only a part of the embodiment of the application, instead of all the embodiments.Base
Embodiment in the application, those of ordinary skill in the art are obtained all without making creative work
Other embodiments belong to the range of the application protection.
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", "right", "inner", "outside", " side " etc. are only the directions with reference to annexed drawings, therefore, the direction term used be in order to
More preferably, it is illustrated more clearly that and understands the application, rather than indicating or imply signified device or element must have specifically
Orientation is constructed and operated in a specific orientation, therefore should not be understood as the limitation to the application.
Refer to the numerical value for recording "~" front and back as minimum value with the numberical range that "~" indicates in this specification
And the range that maximum value is included.In the accompanying drawings, structurally similar or identical to be indicated by the same numeral.
Embodiment one
Fig. 1 and Fig. 2 are please referred to, Fig. 1 is a kind of functional unit 100 provided by the present application, and the functional unit 100 includes bottom
Seat 10, sliding module 20, driving mechanism 30 and retaining mechanism 35.
The sliding module 20 includes being slidably connected to the sliding seat 21 of the pedestal 10 and being fixed on the sliding seat 21
Camera module 22, the sliding seat 21 be equipped with positioning region 211.
The driving mechanism 30 includes the first rotating shaft 31 for being rotatablely connected the pedestal 10, is rotatablely connected the pedestal 10 simultaneously
With the first rotating shaft 31 second shaft 32 disposed in parallel, be set in the first rotating shaft 31 and second shaft 32
Conveyer belt 33 and the actuator 34 for connecting the first rotating shaft 31.The opposite side of the first rotating shaft 31 and second shaft 32
To the glide direction for being parallel to the sliding seat 21.The conveyer belt 33 is equipped with the holding section engaged with the positioning region 211
331, the conveyer belt 33 drives the relatively described pedestal 10 of the sliding part to slide by the holding section 331.The actuator
34 are fixed on the pedestal 10, to drive the first rotating shaft 31 to rotate.
The retaining mechanism 35 is set to the pedestal 10, and the retaining mechanism 35 is used in the sliding seat 21 by outer
Portion locks the conveyer belt 33 when impacting, so that the positioning region 211 separates under percussion with the holding section 331.
It is understood that the functional unit 100 is applied to electronic device 200, the electronic device 200 includes but not
It is limited to smart phone, tablet computer, laptop.The number of the camera module 22 can be one or more.
The sliding of the sliding seat 21 is parallel to the relative direction of second shaft 32 by the first rotating shaft 31
Direction, the conveyer belt 33 are set in the first rotating shaft 31 and second shaft 32.The conveyer belt 33 is recycled to set
There is the holding section 331 engaged with the positioning region 211, the actuator 34 is fixed on the pedestal 10, to drive described
One shaft 31 rotation, so that the conveyer belt 33, which is engaged by the holding section 331 with the positioning region 211, drives the cunning
The opposite pedestal 10 of dynamic seat 21 is flexible.When the sliding seat 21 for being located at 10 outside of pedestal is impacted, the retaining mechanism 35
The conveyer belt 33 is locked, so that the positioning region 211 separates under percussion with the holding section 331, thus sliding seat
21 drive the relatively described pedestal 10 of camera module 22 to shrink under percussion, avoid rigid collision and are damaged.
Referring to Fig. 3, the pedestal 10 includes backboard 11 and the side plate for being fixed on the backboard 11 in present embodiment
12.Accommodating chamber 13 is formed between the backboard 11 and the side plate 12.The glide direction of the sliding seat 21 is approximately perpendicular to institute
State side plate 12.The accommodating chamber 13 has the pocket 131 opposite with the backboard 11.The installation drive in the accommodating chamber 13
Motivation structure 30 forms the driving mechanism 30 and protects.The driving mechanism 30 is installed on the receiving through the pocket 131
In chamber 13.It is shunk when the pedestal 10 in the sliding seat 21, the sliding seat 21 passes through the side plate 12 and at least partly receives
It is dissolved in the accommodating chamber 13.The camera module 22 is hidden to realize, the entirety for reducing the functional unit 100 makes
Use volume.When the sliding seat 21 stretches out the pedestal 10, the camera module 22 passes through the side plate 12 at least partly
Expose the accommodating chamber 13.The backboard 11 of the pedestal 10 holds the camera module 22 and the driving mechanism 30
It carries, to guarantee that the driving mechanism 30 can drive the relatively described pedestal 10 of the function element 23 flexible.The side plate 12 is right
The sliding seat 21 and the driving mechanism 30, which cover, to be hidden, to improve appearance property and the safety of the functional unit 100
Energy.
Referring to Fig. 1, the first rotating shaft 31 is perpendicular to the backboard 11 and is rotatablely connected the back in present embodiment
Plate 11, second shaft 32 is perpendicular to the backboard 11 and is rotatablely connected the backboard 11, and the actuator 34 is motor, institute
It states actuator 34 and drives the first rotating shaft 31 to rotate by belt.Certainly, in other embodiments, the actuator 34
The first rotating shaft 31 can be driven to rotate by gear.Specifically, the first rotating shaft 31 is set far from described 11 one end of backboard
There is first bevel gear, the first bevel gear and the first rotating shaft 31 are coaxially disposed.The output shaft of the motor is provided with
The output shaft of two bevel gears, the second bevel gear and the motor is coaxially disposed, the second bevel gear and first cone
Gear engagement, the axis perpendicular of the axis of the second bevel gear and the first bevel gear.
Please refer to Fig. 1 and Fig. 2, in present embodiment, the sliding module 20 further includes being fixed on the sliding seat 21
Function element 23, the function element 23 is recognition of face mould group, iris recognition mould group, fingerprint recognition mould group, flash lamp, photosensitive
One or more of sensor, receiver and transmitter.Due to sliding seat 21 can drive 23 sliding extension of function element in
The pedestal 10 when needing using the function element 23, drives the sliding seat 21 far from the bottom using driving mechanism 30
Seat 10, so that the sliding seat 21 drives the function element 23 to stretch out the accommodating chamber 13, so that it is man-machine to facilitate user to carry out
Interactive operation；After finishing, the sliding seat 21 is shunk in the accommodating chamber 13, realizes that the function element 23 is hidden
In the pedestal 10, the function element 23 need not occupy the appearance region of the display screen 40 of electronic device 200, improve electronics
The complete appearance of device 200.
Please refer to Fig. 1 and Fig. 2, in present embodiment, the conveyer belt 33 is flexible-belt, and the conveyer belt 33 can be rubber
Adhesive tape is also possible to other elastic webbings, is not limited thereto.The conveyer belt 33 is set in the first rotating shaft 31 and described
In two shafts 32, the conveyer belt 33 keeps tight with the first rotating shaft 31 and second shaft 32 under own resilient effect
Cooperation.Wherein, the first rotating shaft 31 is used as driving shaft, and second shaft 32 is used as driven shaft.When the first rotating shaft 31
When rotation, the first rotating shaft 31 drives the conveyer belt by the friction between the first rotating shaft 31 and the conveyer belt 33
33 transmissions, the conveyer belt 33 drive second shaft by the friction between the conveyer belt 33 and second shaft 32
32 rotations.Forward or reverse by control motor, so that the direction of transfer of the conveyer belt 33 is controlled, so that the conveyer belt 33
It drives the relatively described expansion of pedestal 10 of the sliding seat 21 or shrinks.In other embodiments, 33 inner sidewall of conveyer belt
Equipped with tooth socket, the first rotating shaft 31 and second shaft 32 are equipped with the teeth with the tooth socket fit, and described first turn
Axis 31 drives the conveyer belt 33 to be driven by the cooperation of the teeth and the tooth socket.
Please refer to Fig. 1, Fig. 2 and Fig. 4, in present embodiment, the holding section 331 is to be set to 33 outside of conveyer belt
The groove 332 of wall, the groove 332 are V-type groove, and certainly, the groove 332 is also possible to the groove of other shapes, such as U-shaped
Groove, trapezoidal groove, it is not limited here.Fig. 6 and Fig. 7 are please referred to, the positioning region 211 includes being set to the sliding seat 21
Locating convex block 2111,2111 rectangular-blocklike of locating convex block, the locating convex block 2111 is located at 21 court of sliding seat
To 33 side of conveyer belt, the locating convex block 2111 is equipped with the protrusion 2112 being connected together with the groove 332, described convex
It plays 2112 and is located at the locating convex block 2111 towards 11 side of backboard, described raised 2112 and 332 phase similar shape of the groove
Shape setting, so that the conveyer belt 33, which fastens by described raised 2112 with the groove 332, drives 21 phase of sliding seat
The pedestal 10 is slided.When the sliding seat 21 that the relatively described pedestal 10 is unfolded is by external impact, the retaining mechanism 35 is locked
The fixed conveyer belt 33 is driven with limiting the conveyer belt 33, and the sliding seat 21 drives the protrusion under percussion
2112 separate with the groove 332.After described raised 2112 separate with the groove 332, described raised 2112 contact at institute
The lateral wall for stating transmission belt, since the conveyer belt 33 is flexible-belt, the transmission belt receives described raised 2112 and compresses power
And flexible deformation, the sliding seat 21 drive described raised 2112 to slide along the lateral wall of the transmission belt under percussion
It is dynamic, so that the relatively described pedestal 10 of the sliding seat 21 is shunk, avoid the sliding seat 21 and the camera module 22 because rigid
Property collision and be damaged.
Further, please refer to Fig. 1 and Fig. 2, the number of the groove 332 be it is multiple, multiple grooves 332 are along institute
The periphery arranged at equal intervals of conveyer belt 33 are stated, described raised 2112 are connected together with the groove 332.
In present embodiment, the conveyer belt 33 is with first end face and the second end being disposed opposite to each other with the first end face
Face.The first end face is parallel to the glide direction of the sliding seat 21, and parallel with the backboard 11, the transmission belt
Outer peripheral sidewall is between the first end face and the second end face.The groove 332 extends to institute by the first end face
Second end face, and the glide direction for extending perpendicularly to the sliding seat 21 of the groove 332 are stated, thus the conveyer belt
33 engage with the groove 332 by described raised 2112 to the sliding seat 21 offer driving force, the side of the driving force
To parallel with the glide direction of the sliding seat 21.Described raised 2112 are connected together with groove 332 described in one of them.Institute
State sliding seat 21 driven under percussion described raised 2112 separated with the groove 332 after, described raised 2112 are rushing
It is slided under the effect of hitting towards the direction that the sliding seat 21 pedestal 10 relatively is shunk, so that described raised 2112 slide into and institute
Other the described grooves 332 stated on conveyer belt 33 are connected together, thus even if by external impact, described raised 2112 with it is described
The groove 332 of conveyer belt 33, which can be self-healing, to be connected together.
Further, Fig. 1 and Fig. 5 are please referred to, the retaining mechanism 35 includes the first latch segment 351 and the second latch segment
352, first latch segment 351 is located at 33 inside of conveyer belt, and second latch segment 352 is located at outside the conveyer belt 33
Side.The retaining mechanism 35 drives first latch segment 351 mutually to draw close with two clamping block, first latch segment 351
The conveyer belt 33 is clamped with second latch segment 352, so that the conveyer belt 33 stops the relatively described pedestal 10 and slides；Institute
Stating retaining mechanism 35 drives first latch segment 351 mutually to separate with two clamping block, and the conveyer belt 33 is described first
It is slided between latch segment 351 and second latch segment 352.
In present embodiment, first latch segment 351 is the electromagnet for being slidably connected to the pedestal 10, described second
Latch segment 352 is the permanent magnet for being slidably connected to the pedestal 10.When first latch segment 351 receives electric signal, described the
One latch segment 351 has the magnetism identical or opposite as second latch segment 352, and first latch segment 351 has and institute
When stating the opposite magnetism of the second latch segment 352, first latch segment 351 by magnetic force and second latch segment 352 mutually
Attract, so that second latch segment 352 is drawn close to first latch segment 351, thus first latch segment 351 and described
Second latch segment 352 clamps the conveyer belt 33, so that the conveyer belt 33 stops the relatively described pedestal 10 and slides.Described first
When latch segment 351 has identical with second latch segment 352 magnetic, first latch segment 351 by magnetic force with it is described
Second latch segment 352 is mutually exclusive, so that second latch segment 352 is separated with 351 phase of the first latch segment.Certainly, exist
In other embodiments, first latch segment 351 or permanent magnet, second latch segment 352 may be electromagnetism
Body.Alternatively, first latch segment 351 and second latch segment 352 are all electromagnet.
Further, Fig. 1 and Fig. 2 are please referred to, between deformation between the first rotating shaft 31 and second shaft 32
Away from when the sliding seat 21 is by external impact, the conveyer belt 33 is compressed by the convex block 211 of the sliding seat 21 towards described
Deformation between first rotating shaft 31 and second shaft 32, so that the holding section 331 is separated with the positioning region 211.This reality
Apply in mode, the transmission belt between the first rotating shaft 31 and second shaft 32 be flat segments, the flat segments with
The glide direction of the sliding seat 21 is parallel, and the spacing between the first rotating shaft 31 and second shaft 32 is greater than described
The sliding stroke of sliding seat 21, so that the length of the flat segments of the transmission belt 33 is greater than the stroke of the sliding seat 21, thus
Meet the needs of 21 sliding stroke of sliding seat.When the sliding seat 21 is by external impact, the sliding seat 21 is impacting
Effect is lower to drive the relatively described pedestal 10 of the locating convex block 2111 to shrink, and the locating convex block 2111 presses on the conveyer belt
33, so that the conveyer belt 33 is deformed towards between the first rotating shaft 31 and second shaft 32, the sliding seat 21 is being rushed
The effect of hitting is lower to drive the locating convex block 2111 to separate with the groove 332.
Further, referring to Fig. 6, sliding end 212 and phase of the sliding seat 21 including the pedestal 10 that is slidably connected
To the installation end 213 of the sliding end 212 setting, the camera module 22 is fixed on the installation end 213.
In present embodiment, 21 rectangular-blocklike of sliding seat, the sliding seat 21 is equipped with peace in the installation end 213
Tankage 213a, the camera module 22 are fixed in the mounting groove 213a, so that the sliding seat 21 is the camera
Mould group 22 provides installation space.The sliding module 20 further includes the cover board 214 for covering the mounting groove 213a, the cover board
214 cover the camera module 22, and the cover board 214 is equipped with the signal penetration portion being oppositely arranged with the camera module 22
214a facilitates the camera module 22 logical specifically, the signal penetration portion 214a can be loophole or transmission lens
The image that the signal penetration portion 214a obtains photographed is crossed, the mounting groove 2131 and the cover board 214 are the camera shooting
Head mould group 22 provides dark room conditions, so that the camera module 22 be facilitated to be shot.
Further, Fig. 1, Fig. 2, Fig. 3 and Fig. 6 are please referred to, the pedestal 10 is equipped with telescopic mouth 14, institute in the side plate 12
It states function element 23 to shrink through the telescopic mouth 14 in the accommodating chamber 13, the installation end 213 covers the telescopic mouth 14.
In present embodiment, the outer peripheral sidewall clearance fit of the inner circumferential side wall of the telescopic mouth 14 and the sliding seat 21,
To guarantee that the sliding seat 21 can the relatively described smoothly sliding of pedestal 10.The side plate 12 is set in the circumferential direction of the telescopic mouth 14
There is locating slot 215.213 side of installation end of the sliding seat 21 is equipped with flange 213b.In the sliding seat 21 with the function
When device 23 is slid into 10 contraction state of pedestal, the flange 213b is matched with the locating slot 215, the sliding
The installation end 213 of seat 21 covers the telescopic mouth 14.213 end face of installation end of the sliding seat 21 and the outside of the side plate 12
Face flush, to ensure that the tailored appearance of the functional unit 100, also prevent foreign matter through the telescopic mouth 14 into
Enter in the accommodating chamber 13.
Embodiment two
Fig. 8 and Fig. 9 are please referred to, the application also provides another embodiment, and the difference of embodiment two and embodiment one exists
In: the positioning region 211 is the locating slot 215 for being set to 21 lateral wall of sliding seat, and the holding section 331 includes being set to
The drive block 3311 of the conveyer belt 33, the drive block 3311 are connected together with the locating slot 215.
Referring to Fig. 10, the locating slot 215 is located at the sliding seat 21 towards the conveyer belt 33 in present embodiment
Side, the cross section of the locating slot 215 is V-shaped, and certainly, the locating slot 215 is also possible to the groove of other shapes
332, such as U-shaped groove 332, trapezoidal groove 332 are not limited thereto.The drive block 3311 includes connecting pin 3312 and fixes
The movable end 3313 of the connecting pin 3312 is connected, the connecting pin 3312 is fixedly connected with the conveyer belt 33, the movable end
3313 are oppositely arranged along the glide direction of the vertical sliding part with the connecting pin 3312, the movable end 3313 relatively described in
Connecting pin 3312 is connected together far from the conveyer belt 33, the movable end 3313 with the locating slot 215.
The movable end 3313 is sticked in the locating slot 215 under the elastic reaction of the conveyer belt 33, to increase
The bonding strength of the movable end 3313 and the locating slot 215.Since the locating slot 215 is located at the sliding seat 21 and institute
The opposite side of backboard 11 is stated, when the sliding seat 21 for being located at 10 outside of pedestal is acted on by external impact, impact
Effect conduction is to the movable end 3313, and described fixed so that the movable end 3313 overcomes the elastic force of the conveyer belt 33
Position slot 215 separates, so that the sliding seat 21 drives the relatively described pedestal 10 of the camera module 22 to be retracted, to avoid camera shooting
Head mould group 22, sliding seat 21 or driving mechanism 30 are damaged because of rigid collision.
Further, Figure 11 and Figure 12 are please referred to, the sliding seat 21 is convex equipped with the first protrusion 216 and second in outer side wall
217 are played, first protrusion 216 and second protrusion 217 are arranged along the glide direction interval of the sliding seat 21, described
The locating slot 215 is formed between first protrusion 216 and second protrusion 217.
In present embodiment, relatively described second protrusion 217 of first protrusion 216 is close to the side plate 12, the biography
When the direction for sending band 33 that the drive block 3311 is driven to be unfolded towards the relatively described pedestal 10 of the sliding seat 21 is slided, the transmission
The movable end 3313 of block 3311 is resisted against first protrusion 216, to drive the relatively described pedestal 10 of the sliding seat 21 to be unfolded；
When the direction that the conveyer belt 33 drives the drive block 3311 to shrink towards the relatively described pedestal 10 of the sliding seat 21 is slided, institute
The movable end 3313 for stating drive block 3311 is resisted against second protrusion 217, to drive the relatively described pedestal of the sliding seat 21
10 retractions.When the sliding seat 21 that the relatively described pedestal 10 is unfolded is impacted, first protrusion 216 is under percussion
The movable end 3313 is compressed, the movable end 3313 drives the transmission belt that elastic deformation occurs, so that the movable end
3313 cross first protrusion 216, so that the movable end 3313 is detached from the locating slot 215.The movable end 3313 is got over
It crosses after first protrusion 216, there are gaps between 21 lateral wall of the movable end 3313 and the sliding seat, thus described
Movable end 3313 shrinks without hindrance effect to the relatively described pedestal 10 of the sliding seat 21, so that the sliding seat 21 is made in impact
With lower smooth contraction in the pedestal 10.
Fig. 8 and Figure 10 are please referred to Figure 13, the pedestal 10 is equipped with telescopic end 15, and the sliding seat 21 is through the telescopic end
15 sliding extensions are in the pedestal 10, and relatively described second protrusion 217 of first protrusion 216 is close to the telescopic end 15, institute
The movable end 3313 for stating drive block 3311 is equipped with the first inclined-plane 3314, the conveyer belt 33 close to the described first raised 216 sides
When driving the drive block 3311 mobile towards the direction close to the telescopic end 15, first protrusion 216 is resisted against described the
On one inclined-plane 3314.The retaining mechanism 35 locks the conveyer belt 33, and the sliding seat 21 is by the relatively described biography of external impact
Motion block 3311 slides, and separates so that first protrusion 216 slides into along first inclined-plane 3314 with the drive block 3311
Position.In other embodiments, first protrusion 216 is equipped with first inclined-plane towards 3313 side of movable end
3314。
The movable end 3313 of the drive block 3311 is equipped with the second inclined-plane 3315, institute close to the described second raised 217 sides
When stating the direction movement that conveyer belt 33 drives the drive block 3311 towards the separate telescopic end 15, second protrusion 217 is supported
It leans against on second inclined-plane 3315.When the movable end 3313 is detached from the locating slot 215 under percussion, described
One inclined-plane 3314 guides the movable end 3313 to be detached from out of described locating slot 215.In order to realize the movable end 3313 again
It is connected together with the locating slot 215, the conveyer belt 33 drives the movable end 3313 towards close to first protrusion 216
Direction is mobile, and first protrusion 216 is resisted against on second inclined-plane 3315, and first protrusion is sliding along second inclined-plane
It moves to the position engaged with the drive block.It is convex that second inclined-plane 3315 guides the movable end 3313 to cross described first
216 are played, realizes that the movable end 3313 is sticked in the locating slot 215 again.
Figure 14 and Figure 15 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 includes the display screen 40 for being fixed on the pedestal 10, the sliding seat 21 along
The direction for being parallel to the display screen 40 slides into the state of the relatively described stacking of display screen 40 or expansion.
In present embodiment, the display screen 40 is closed with the 10 phase lid of pedestal, and the display screen 40 covers the receiving
Mouth 131, forms the shell of the electronic device 200 with the pedestal 10.The camera module 22 need not occupy the display
The non-display area 42 of screen 40, so that the non-display area 42 of the display screen 40 is extremely narrow.The display screen 40 is in rectangular plate-like.It is described
The tool of display screen 40 is there are two the short side 43 that is oppositely arranged and is connected between two short sides 43 two and is oppositely arranged long side 44.
The short side 43 is close to the camera module 22.The display screen 40 is in extremely narrow non-display of setting at the short side 43
Area 42, the non-display area 42 are only used for providing driving cable for the display screen 40, to realize that the display screen 40 shows picture.
The sliding seat 21 is shunk when the pedestal 10, and 41 part of viewing area of the display screen 40 covers or be completely covered described take the photograph
As head assembly, the electronic device 200 is allowed to provide the viewing area 41 of larger area, i.e. the screen of raising viewing area 41 accounts for
Than improving user experience.And when the sliding seat 21 stretches out the pedestal 10, the camera module 22 can be with user's reality
Existing information exchange, ensure that the intelligent function of the electronic device 200.The display screen 40 can be liquid crystal display
(LiquidCrystalDisplay, LCD) is also possible to organic EL display panel (OrganicLight-
EmittingDiode, OLED).The electronic device 200 further includes being fixed between the display screen 40 and the backboard 11
Electronic building brick 50.The electronic building brick 50 is made of the battery of mainboard and the electrical connection mainboard.The electronic building brick is fixed on
In the accommodating chamber 13, it is electrically connected the driving mechanism 30 and the function element 23.
Figure 16 is please referred to, the application also provides a kind of control method of electronic device 200, and the functional unit 100 includes
Pedestal 10, sliding module 20, driving mechanism 30 and retaining mechanism 35, the sliding module 20 include being slidably connected to the pedestal
10 sliding seat 21 and the camera module 22 for being fixed on the sliding seat 21, the sliding seat 21 is equipped with positioning region 211, described
Driving mechanism 30 include the first rotating shaft 31 for being rotatablely connected the pedestal 10, the second shaft 32 of the rotation connection pedestal 10,
The actuator of the conveyer belt 33 and the connection first rotating shaft 31 that are set in the first rotating shaft 31 and second shaft 32
34, the conveyer belt 33 is equipped with the holding section 331 engaged with the positioning region 211, and the actuator 34 is fixed on the bottom
Seat 10, the retaining mechanism 35 is set to the pedestal 10；
The step of control method of the electronic device 200 includes:
101: the electronic device 200, which receives, stretches out signal, and the electronic device 200 controls institute according to the stretching signal
Stating actuator 34 drives the first rotating shaft 31 to rotate along the first preset direction, so that the conveyer belt 33 passes through the holding section
331, which engage the relatively described pedestal 10 of the drive sliding seat 21 with the positioning region 211, stretches out；
102: the electronic device 200 receives contraction signal, and the electronic device 200 controls institute according to the contraction signal
Stating actuator 34 drives the first rotating shaft 31 to rotate along the second preset direction, so that the conveyer belt 33 passes through the holding section
331, which engage the relatively described pedestal 10 of the drive sliding seat 21 with the positioning region 211, is retracted, wherein the described second default side
To opposite with first preset direction.
It is understood that the electronic device 200 passes through touching display screen 40, receiver, photosensitive element, flash lamp etc.
Device, which receives, stretches out signal, contraction signal, and passes through actuator 34 described in central controller controls.
Further, the electronic device 200, which receives, stretches out in signals step, and the electronic device 200 detects the cunning
Whether the stretching threshold value of dynamic seat 21 is less than the sliding threshold value of the holding section 331,
Drive the first rotating shaft 31 along the second default side if so, the electronic device 200 controls the actuator 34
To rotation, engaged so that the conveyer belt 33 drives the holding section 331 to slide into the positioning region 211.
It is understood that the electronic device 200 detects the stretching threshold value of the sliding seat 21 by range sensor
With the sliding threshold value of the holding section 331, selection telescopic end 15 is object of reference, and the relatively described telescopic end 15 of the sliding seat 21 is sliding
Dynamic distance is to stretch out threshold value, and the distance that the relatively described telescopic end 15 in the holding section 331 slides is sliding threshold value, the sliding
When the stretching threshold value of seat 21 is less than the sliding threshold value of the holding section 331, the holding section 331 and 211 phase of positioning region point
From, and the relatively described positioning region 211 in the holding section 331 is close to the telescopic end 15.
Further, the function component further includes retaining mechanism 35, and the retaining mechanism 35 is set on the pedestal 10,
The retaining mechanism 35 includes the first latch segment 351 and the second latch segment 352, and first latch segment 351 is located at the transmission
33 inside of band, second latch segment 352 are located at 33 outside of conveyer belt；
The electronic device 200 receives impact signal, and the electronic device 200 controls the lock according to the impact signal
Tight mechanism 35 drives first latch segment 351 to draw close with two clamping blocks, 352 phase, so that 351 He of the first latch segment
Second latch segment 352 clamps the conveyer belt 33 so that the positioning region 211 under percussion with the holding section
The separation of 331 phases.
Whether the acceleration rate threshold that the electronic device 200 detects the pedestal 10 meets gravity acceleration value,
If so, the electronic device 200 receives impact signal.It is understood that the electronic device 200 passes through acceleration
Degree sensor detects the acceleration rate threshold of the pedestal 10, and passes through actuator 34 described in central controller controls.
The control method of functional unit provided by the present application, electronic device and electronic device, by the first rotating shaft with
The relative direction of second shaft is parallel to the glide direction of the sliding seat, and the conveyer belt is set in the first rotating shaft
In second shaft, the conveyer belt is recycled to be equipped with the holding section engaged with the positioning region, the actuator is solid
Due to the pedestal, to drive the first rotating shaft to rotate, so that the conveyer belt passes through the holding section and the positioning region
It engages and drives the sliding seat flexible with respect to pedestal, when the sliding seat for being located at the chassis outer side is impacted, the lock
Tight mechanism locks the conveyer belt, so that the positioning region separates under percussion with the holding section, so that sliding seat exists
It drives the relatively described pedestal of camera module to shrink under percussion, avoids rigid collision and be damaged.
Although the preferred embodiment is not to limit in conclusion the application has been disclosed in a preferred embodiment above
The application, those of ordinary skill in the art are not departing from spirit and scope, can make various changes and profit
Decorations, therefore the protective range of the application subjects to the scope of the claims.
Claims (16)
1. a kind of functional unit, which is characterized in that the functional unit includes pedestal, sliding module, driving mechanism and locking machine
Structure, the sliding module include the sliding seat for being slidably connected to the pedestal and the camera module for being fixed on the sliding seat,
The sliding seat is equipped with positioning region, and the driving mechanism includes the first rotating shaft for being rotatablely connected the pedestal, described in rotation connection
Pedestal and with the first rotating shaft the second shaft disposed in parallel, the biography that is set in the first rotating shaft and second shaft
It send band and connects the actuator of the first rotating shaft, the relative direction of the first rotating shaft and second shaft is parallel to described
The glide direction of sliding seat, the conveyer belt are equipped with the holding section engaged with the positioning region, and the conveyer belt passes through described
Holding section drives the relatively described pedestal sliding of the sliding part, and the actuator is fixed on the pedestal, to drive described first
Shaft rotation, the retaining mechanism are set to the pedestal, and the retaining mechanism is used in the sliding seat by external impact
Conveyer belt described in Shi Suoding, so that the positioning region is separated with the holding section.
2. functional unit as described in claim 1, which is characterized in that the positioning region is to be set to the sliding seat lateral wall
Locating slot, the holding section includes the drive block for being set to the conveyer belt, and the drive block engages company with the locating slot
It connects.
3. functional unit as claimed in claim 2, which is characterized in that the sliding seat is equipped with the first protrusion and the in outer side wall
Two protrusions, first protrusion and second protrusion are arranged along the glide direction interval of the sliding seat, and described first is convex
It rises and forms the locating slot between second protrusion.
4. functional unit as claimed in claim 3, which is characterized in that the drive block or first protrusion are equipped with first tiltedly
Face, first inclined-plane are located at the drive block towards the described first raised side or first protrusion towards the drive block
Side, the retaining mechanism lock the conveyer belt, and the sliding seat is slided by the relatively described drive block of external impact, so that institute
It states the first protrusion and slides into the position separated with the drive block along first inclined-plane.
5. functional unit as claimed in claim 3, which is characterized in that the drive block or second protrusion are equipped with second tiltedly
Face, second inclined-plane are located at the drive block towards the described second raised side or second protrusion towards the drive block
Side, after the positioning region is separated with the holding section, the actuator drives the conveyer belt that the drive block court is driven to lean on
The direction sliding of the nearly locating slot, so that first protrusion slides into along second inclined-plane and engages with the drive block
Position.
6. functional unit as described in claim 1, which is characterized in that the positioning region includes being set to determining for the sliding seat
Position convex block, the holding section are the groove for being set to the conveyer belt lateral wall, and the locating convex block is equipped with and the groove card
Close the protrusion of connection.
7. functional unit as claimed in claim 6, which is characterized in that the number of the groove is multiple, multiple grooves
Along the periphery equidistant arrangement of the conveyer belt, the protrusion is connected together with the groove.
8. the functional unit as described in claim 1~7, which is characterized in that the conveyer belt is flexible-belt, the first rotating shaft
There is deformation spacing between second shaft, when the sliding seat is by external impact, the conveyer belt is by the sliding
Seat is compressed towards deformation between the first rotating shaft and second shaft so that the holding section and the position portion from.
9. the functional unit as described in claim 1~7, which is characterized in that the retaining mechanism includes the first latch segment and the
Two latch segments, first latch segment is located on the inside of the conveyer belt, and the pedestal that is slidably connected, second latch segment position
On the outside of the conveyer belt, and the pedestal that is slidably connected, the retaining mechanism drive first latch segment and two lock
Determine block mutually to draw close, first latch segment and second latch segment clamp the conveyer belt, so that the conveyer belt stops phase
The pedestal is slided；The retaining mechanism drives first latch segment mutually to separate with two clamping block, the conveyer belt
It is slided between first latch segment and second latch segment.
10. the functional unit as described in claim 1~7 any one, which is characterized in that the sliding module further includes fixing
In the function element of the sliding seat, the function element be recognition of face mould group, iris recognition mould group, fingerprint recognition mould group,
One or more of flash lamp, photosensitive sensor, receiver and transmitter.
11. a kind of electronic device, which is characterized in that the electronic device includes as described in 10 any one of claim 1 ~
Functional unit.
12. electronic device as claimed in claim 11, which is characterized in that the electronic device further includes being fixed on the pedestal
Display screen, the sliding seat slides into the relatively described display screen along the direction of the display screen and is laminated or the shape of expansion
State.
13. electronic device as claimed in claim 12, which is characterized in that the display screen has viewing area, the sliding seat
The state of the relatively described display screen stacking is slid into, the viewing area part covers or be completely covered the camera module.
14. a kind of control method of electronic device, which is characterized in that the functional unit includes pedestal, sliding module, driving machine
Structure and retaining mechanism, the sliding module include being slidably connected to the sliding seat of the pedestal and being fixed on taking the photograph for the sliding seat
As head mould group, the sliding seat is equipped with positioning region, and the driving mechanism includes the first rotating shaft for being rotatablely connected the pedestal, rotation
It connects the second shaft of the pedestal, be set in the first rotating shaft and the conveyer belt in second shaft and connection described the
The actuator of one shaft, the conveyer belt are equipped with the holding section engaged with the positioning region, and the actuator is fixed on described
Pedestal, the retaining mechanism are set to the pedestal；
The step of 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 first rotating shaft is rotated along the first preset direction, so that the conveyer belt is engaged by the holding section with the positioning region
The relatively described pedestal of the sliding seat is driven to stretch out；
The electronic device receives contraction signal, and the electronic device controls the actuator according to the contraction signal and drives institute
It states first rotating shaft to rotate along the second preset direction, so that the conveyer belt engages band with the positioning region by the holding section
The relatively described pedestal retraction of the sliding seat is moved, wherein second preset direction is opposite with first preset direction.
15. the control method of electronic device as claimed in claim 14, which is characterized in that the electronic device, which receives, stretches out letter
In number step, whether the stretching threshold value that the electronic device detects the sliding seat is less than the sliding threshold value of the holding section,
The first rotating shaft is driven to rotate along the second preset direction if so, the electronic device controls the actuator, so that
The conveyer belt drives the holding section to slide into and engages with the positioning region.
16. the control method of electronic device as claimed in claim 14, which is characterized in that the function component further includes locking machine
Structure, the retaining mechanism are set on the pedestal, and the retaining mechanism includes the first latch segment and the second latch segment, and described the
One latch segment is located on the inside of the conveyer belt, and second latch segment is located on the outside of the conveyer belt；
The electronic device receives impact signal, and the electronic device controls the retaining mechanism according to the impact signal and drives
First latch segment is mutually drawn close with two clamping block, so that first latch segment and second clamping transmission
Band, so that the positioning region mutually separates under percussion with the holding section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711499736.8A CN109995911B (en) | 2017-12-29 | 2017-12-29 | Functional module, electronic device and control method of electronic device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201711499736.8A CN109995911B (en) | 2017-12-29 | 2017-12-29 | Functional module, electronic device and control method of electronic device |
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| CN109995911A true CN109995911A (en) | 2019-07-09 |
| CN109995911B CN109995911B (en) | 2021-02-19 |
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| CN109995911B (en) | 2021-02-19 |
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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: No.18, Wusha Haibin Road, Chang'an Town, Dongguan City, Guangdong Province Applicant before: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. |
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