CN109995897A - Functional unit, electronic device and its control method - Google Patents
Functional unit, electronic device and its control method Download PDFInfo
- Publication number
- CN109995897A CN109995897A CN201711484359.0A CN201711484359A CN109995897A CN 109995897 A CN109995897 A CN 109995897A CN 201711484359 A CN201711484359 A CN 201711484359A CN 109995897 A CN109995897 A CN 109995897A
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- Prior art keywords
- sleeve
- pedestal
- sliding seat
- electronic device
- piston
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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 discloses a kind of functional units, including pedestal, sliding seat, first sleeve, second sleeve, piston and actuator, sliding seat, which is telescopically slidable, is connected to pedestal, camera module is provided on sliding seat, first sleeve is fixed in pedestal, the head end of second sleeve telescopically seals socket first sleeve, the inner cavity of the inner cavity connection first sleeve of second sleeve is to form drive cavity, the tail end sealing of second sleeve and affixed sliding seat, piston, which is slidably connected, second sleeve and seals drive cavity, and actuator is fixed in pedestal.When actuator drives piston to slide to the direction close to second sleeve, piston is by the gas push second sleeve in drive cavity, so that second sleeve is unfolded with respect to first sleeve, sliding seat carries camera module and stretches out pedestal.User experience can be improved in above-mentioned functional unit.A kind of electronic device and its control method is also disclosed in the application.
Description
Technical field
This application involves field of electronic device more particularly to a kind of functional units, electronic device and its control method.
Background technique
The various function elements of mobile phone provide the user the use function of multiplicity at present.However, the function element of mobile phone
The use volume of mobile phone is increased, the puzzlements such as inconvenient to carry or gripping inconvenience is caused, reduces user experience.
Summary of the invention
The application provides a kind of functional unit, electronic device and its control method for improving user experience.
This application provides a kind of functional units, including pedestal, sliding seat, first sleeve, second sleeve, piston and driving
Part, the sliding seat, which is telescopically slidable, is connected to the pedestal, is provided with camera module on the sliding seat, and described first
Sleeve is fixed in the pedestal, and the head end of the second sleeve, which telescopically seals, is socketed the first sleeve, and described second
The inner cavity of sleeve is connected to the inner cavity of the first sleeve to form drive cavity, and the tail end sealing of the second sleeve is simultaneously affixed described
Sliding seat, the piston, which is slidably connected, the second sleeve and seals the drive cavity, and the actuator is fixed on the pedestal
It is interior；
When the actuator drives the piston to slide to the direction close to the second sleeve, the piston passes through described
Second sleeve described in gas push in drive cavity, so that the relatively described first sleeve expansion of the second sleeve, the sliding
Seat carries the camera module and stretches out the pedestal.
Present invention also provides a kind of electronic devices, including above-mentioned functional unit.
Present invention also provides a kind of control method of electronic device, the electronic device includes pedestal, sliding seat, first
Sleeve, second sleeve, piston and actuator, the sliding seat, which is telescopically slidable, is connected to the pedestal, on the sliding seat
It is provided with camera module, the first sleeve is fixed in the pedestal, and the head end of the second sleeve telescopically seals
It is socketed the first sleeve, the inner cavity of the second sleeve is connected to the inner cavity of the first sleeve to form drive cavity, and described
The tail end sealing of two sleeves and the affixed sliding seat, the piston, which is slidably connected, the second sleeve and seals the transmission
Chamber, the actuator are fixed in the pedestal；
The 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 piston to slide to the direction close to the second sleeve, the piston passes through described in the gas push in the drive cavity
Second sleeve, so that the relatively described first sleeve expansion of the second sleeve, the sliding seat carry the camera module and stretch
The pedestal out.
In functional unit provided by the present application, electronic device and its control method, due to the drive cavity sealed set,
Therefore it when the actuator drives the piston to slide to the direction close to the second sleeve, is driven described in the piston press
The pressure of intracavity gas, the transmission intracavity gas is greater than the resistance to sliding between the sliding seat and the pedestal, so as to
Enough by second sleeve described in the gas push in the drive cavity and the sliding seat, so that the second sleeve is relatively described
First sleeve expansion, the sliding seat carry the camera module and stretch out the pedestal.Since the camera module can be with
The relatively described pedestal of the sliding seat is flexible, and the camera module can be retracted the pedestal when idle, applies institute to reduce
The use volume of the electronic device of functional unit is stated, carries the electronic device convenient for user, the camera module can be in work
When making, the pedestal is stretched out under the driving of the actuator, to interact with user, therefore the functional unit improves
User experience.
Since the piston is by sliding seat described in the gas push in the drive cavity, the gas in the drive cavity exists
It can be compressed when by larger external force, therefore without rigid connection between the sliding seat and the piston, when the sliding seat is stretched
Out when the pedestal, if user presses the sliding seat or the sliding seat by impacting towards the pedestal, the sliding
The nearly piston is seated against, the relatively described first sleeve of the second sleeve is shunk, and the gas in the drive cavity is compressed, described
Sliding seat is able to carry in the camera module retraction pedestal, to avoid the camera module because by rigid punching
Hit or user's Manual press and damage, the reliability of the functional unit and the electronic device is higher and use environment is more more
Sample.
Detailed description of the invention
It, below will be to use required in embodiment in order to illustrate more clearly of the technical solution of the application embodiment
Attached drawing be briefly described, it should be apparent that, the accompanying drawings in the following description is some embodiments of the 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 for the electronic device that the application embodiment provides；
Fig. 2 is the structural schematic diagram of the functional unit of electronic device shown in Fig. 1；
Fig. 3 is the schematic diagram of internal structure of functional unit shown in Fig. 2；
Fig. 4 is the structural schematic diagram of another use state of functional unit shown in Fig. 2；
Fig. 5 is the structural schematic diagram of another use state of functional unit shown in Fig. 2；
Fig. 6 is partial structure diagram of the functional unit described in Fig. 4 along line A-A；
Fig. 7 is the structural schematic diagram of the another embodiment of the functional unit of electronic device shown in Fig. 1；
Fig. 8 is the structural schematic diagram of the pedestal of functional unit shown in Fig. 2；
Fig. 9 is the partial structure diagram along line B-B of functional unit shown in Fig. 2；
Figure 10 is the decomposition diagram of the part-structure of functional unit shown in Fig. 2；
Figure 11 is the flow chart of the control method for the electronic device that the application embodiment provides.
Specific embodiment
Below in conjunction with the attached drawing in the application embodiment, the technical solution in the application embodiment is retouched
It states, it is clear that described embodiment is only a part of embodiment of the application, rather than whole embodiments.It is based on
Embodiment in the application, it is obtained by those of ordinary skill in the art without making creative efforts it is all its
His embodiment, shall fall in the protection scope of this application.
In addition, the explanation of following embodiment is to can be used to implementation to illustrate the application with reference to additional diagram
Particular implementation.The direction term being previously mentioned in the application, for example, "upper", "lower", "front", "rear", "left", "right",
"inner", "outside", " side " etc. are only the directions with reference to annexed drawings, and therefore, the direction term used is in order to more preferable, more clear
Illustrate to Chu and understand the application, rather than indicates or imply signified device or element and must have a particular orientation, with spy
Fixed orientation construction and operation, therefore should not be understood as the limitation to the application.
In the description of the present application, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection ", " be arranged exist ... on " shall be understood in a broad sense, for example, it may be being fixedly connected, be also possible to removably connect
It connects, or is integrally connected；It can be mechanical connection；It can be directly connected, can also indirectly connected through an intermediary, it can
To be the connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood with concrete condition
Concrete meaning in this application.
In addition, unless otherwise indicated, the meaning of " plurality " is two or more in the description of the present application.If this
Occur the term of " process " in specification, refers not only to independent process, when can not clearly be distinguished with other process, as long as
Effect desired by the process is able to achieve then to be also included in this term.In addition, the numerical value model indicated in this specification with " extremely "
Enclose the range that the numerical value recorded before and after referring to " extremely " is included as minimum value and maximum value.In the accompanying drawings, structure
Similar or identical unit is indicated by the same numeral.
Referring to Fig. 1, a kind of functional unit 100 of the application embodiment.The functional unit 100 can be applied to electronics dress
Set 200.The electronic device 200 that the application embodiment is related to can be any equipment for having communication and store function, such as:
Tablet computer, mobile phone, electronic reader, remote controler, personal computer (Personal Computer, PC), laptop,
Mobile unit, Web TV, wearable device etc. have the smart machine of network function.
Referring to Figure 2 together to Fig. 5, the functional unit 100 includes pedestal 1, sliding seat 2,3, second sets of first sleeve
Cylinder 4, piston 5 and actuator 6.The sliding seat 2, which is telescopically slidable, is connected to the pedestal 1.It is provided on the sliding seat 2
Camera module 21.The camera module 21 is mobile with the sliding seat 2.The first sleeve 3 is fixed on the pedestal 1
It is interior.The head end 41 of the second sleeve 4 telescopically seals the socket first sleeve 3.The inner cavity 40 of the second sleeve 4 connects
Lead to the inner cavity 30 of the first sleeve 3 to form drive cavity 50.Gas is at least filled in the drive cavity 50.Described second set
The tail end 42 of cylinder 4 seals and the affixed sliding seat 2.The piston 5, which is slidably connected, the second sleeve 4 and seals the transmission
Chamber 50.The actuator 6 is fixed in the pedestal 1.The actuator 6 drives the piston 5 to close to the second sleeve 4
Direction sliding when, the piston 5 is by second sleeve 4 described in the gas push in the drive cavity 50, so that described second
The relatively described first sleeve 3 of sleeve 4 is unfolded, and the sliding seat 2 carries the camera module 21 and stretches out the pedestal 1.
In the present embodiment, due to 50 sealed set of drive cavity, the actuator 6 drives the piston 5
When sliding to the direction close to the second sleeve 4, the piston 5 squeezes gas in the drive cavity 50, the drive cavity 50
The pressure of interior gas is greater than the resistance to sliding between the sliding seat 2 and the pedestal 1, so as to pass through the drive cavity 50
Second sleeve 4 and the sliding seat 2 described in interior gas push, so that the relatively described first sleeve 3 of the second sleeve 4 is opened up
It opens, the sliding seat 2 carries the camera module 21 and stretches out the pedestal 1.Since the camera module 21 can be with described
The relatively described pedestal 1 of sliding seat 2 is flexible, and the camera module 21 can be retracted the pedestal 1 (as shown in Figure 3) when idle,
To reduce the use volume of the electronic device 200 of the application functional unit 100, the electronic device 200 is carried convenient for user,
The camera module 21 can stretch out the pedestal 1 at work (as shown in Figure 4) under the driving of the actuator 6, thus
It is interacted with user, therefore the functional unit 100 improves user experience.
Since the piston 5 is by sliding seat 2 described in the gas push in the drive cavity 50, in the drive cavity 50
Gas can be compressed when by larger external force, therefore without rigid connection between the sliding seat 2 and the piston 5, when described
When sliding seat 2 stretches out the pedestal 1, if user presses the sliding seat 2 or the sliding seat 2 and is rushed by towards the pedestal 1
When hitting (as shown in Figure 5), the sliding seat 2 is shunk close to the piston 5, the relatively described first sleeve 3 of the second sleeve 4,
Gas in the drive cavity 50 is compressed, and the sliding seat 2, which is able to carry the camera module 21, is retracted the pedestal 1
It is interior, so that the camera module 21 is avoided to damage due to by rigid shock or user's Manual press, the functional unit 100
It is higher with the reliability of the electronic device 200 and use environment is more diversified.
It is understood that the sealing of head end 41 of the second sleeve 4 is socketed the first sleeve 3 and refers to the drive cavity
Air in 50 will not be leaked out from the gap 32 between the head end 41 and the first sleeve 3 of the second sleeve 4, so that institute
The air-tightness for stating drive cavity 50 is higher.
It is understood that the mode that seals of the tail end 42 of the second sleeve 4 can there are many, such as: such as Fig. 3, lead to
The sealing of sealing plate 421 is crossed, sealing plate 421 can be integrally formed with the second sleeve 4, or affixed by modes such as bondings.Sealing
Plate 421 can be fastened on the inside of the sliding seat 2, and the second sleeve 4 is prevented to be detached from the sliding seat.Alternatively, such as Fig. 7 institute
Show, realizes sealing by being tightly connected the sliding seat 2.
It is understood that in other embodiments, the camera module 21 is also replaceable at other function device
28, including but not limited to iris recognition mould group, recognition of face mould group, flash lamp, transmitter, receiver, photoreceptor, fingerprint mould
Any one or more combination in the moulds group such as group, key.
Wherein, the actuator 6 includes motor (not shown) and driving member (not shown).The driving member connects
It connects between the motor and the piston 5.The driving member is used to the rotational action of the motor being converted into the piston 5
Sliding action so that the actuator 6 is able to drive the piston 5 to slide.There are many implementations for the driving member, including
But be not limited to wheel and rack cooperation, lead screw and sliding block cooperation etc..
Wherein, the shape of the cross section of the first sleeve 3 and the second sleeve 4 can there are many, such as it is rectangular, circle
Shape, ellipse, triangle etc., the application does not make considered critical to this.
Wherein, other flexible materials be can also be filled in the drive cavity 50, the flexible material can be in biggish external force
It is compressed under effect.Flexible material includes but is not limited to cotton-wool, plastic grain etc..
In a kind of embodiment, also referring to Fig. 3 to Fig. 5, the head end 41 of the second sleeve 4 is located at the first set
3 inside of cylinder.The sliding of second sleeve 4 is inserted in the first sleeve 3.The head end 41 of the second sleeve 4 and the work
Drawing piece 7 is equipped between plug 5.When the actuator 6 drives the piston 5 to slide to the direction far from the second sleeve 4, institute
It states piston 5 and pulls the second sleeve 4 through the drawing piece 7, so that the relatively described first sleeve 3 of the second sleeve 4 is shunk,
The sliding seat 2 carries the camera module 21 and is retracted the pedestal 1.
In the present embodiment, since the piston 5 can pull the second sleeve 4 and affixed institute by the drawing piece 7
The sliding seat 2 of second sleeve 4 is stated, therefore the functional unit 100 can drive piston 5 by the actuator 6, to make institute
It states sliding seat 2 and carries the camera module 21 and be retracted the pedestal 1, reduce the electronic device of the application functional unit 100
200 use volume carries the electronic device 200 convenient for user.
Wherein, the drawing piece 7 is bent, so as to send out when the sliding seat 2 is retracted the pedestal 1 by external force
Raw bending folds, and the second sleeve 4 is successfully retracted in the first sleeve 3.The drawing piece 7 can held
Deformation occurs when tension stretch or deformation very little.
For example, the drawing piece 7 is the bar being twisted by two strands or more fibers or wire.The fiber includes
But be not limited to cotton, fiber crops, palm fibre etc..Alternatively, the drawing piece 7 can also be chain, the chain includes the more piece chain link successively linked,
The more piece chain link can be relatively movable.
Wherein, the quantity of the drawing piece 7 is multiple, and multiple drawing pieces 7 are intervally installed.Multiple drawings
Part 7 is uniformly arranged along the circumferential of the inner cavity 40 of the second sleeve 4, so that the piston 5 more stably pulls described second set
Cylinder 4 and the sliding seat 2.
In a kind of embodiment, also referring to Fig. 3 to Fig. 5, the lateral wall 43 and the first set of the second sleeve 4
Gap 32 is formed between the inner sidewall 31 of cylinder 3, so that the resistance to sliding of the relatively described first sleeve 3 of the second sleeve 4 is smaller,
The expanding-contracting action of the relatively described first sleeve 3 of the second sleeve 4 more smoothly, small power consumption.The head end 41 of the second sleeve 4
Outer sheath is equipped with sealing element 8.The sealing element 8 supports the inner sidewall 31 of the first sleeve 3.The sealing element 8 and described the
It is interference fitted between the inner sidewall 31 of one sleeve 3.The sealing element 8 be sealed in the outside of the head end 41 of the second sleeve 4 with
Between the inner sidewall 31 of the first sleeve 3, to realize that the sealing between the second sleeve 4 and the first sleeve 3 connects
It connects.The sealing element 8 is mobile with the second sleeve 4.
Wherein, the sealing element 8 is integrally formed with the second sleeve 4, to increase firmness of the connection, drop between the two
Low production cost.Alternatively, the clamping of sealing element 8 or the second sleeve 4 that is spirally connected.The sealing element 8 is annular in shape.
In a kind of embodiment, also referring to Fig. 3 to Fig. 6, guide part 9 is equipped on the inside of the first sleeve 3.It is described to lead
It is fixed in the first sleeve 3 to part 9.The guide part 9 supports the second sleeve 4.The second sleeve 4 can be with respect to institute
State the sliding of guide part 9.The guide part 9 is for avoiding the second sleeve 4 in the relatively described expansion of first sleeve 3 or contraction
It shakes, so that the sliding of the sliding seat 2 is more stable.
Wherein, the guide part 9 is set to the end towards the sliding seat 2 of the first sleeve 3, so that described lead
The shift action of the sealing element 8 is not interfered with to the setting of part 9, so that the high reliablity of the functional unit 100.
Wherein, the guide part 9 is annular in shape.The guide part 9 is equipped with multiple vacancy sections 91, the multiple 91 edge of vacancy section
The axis direction of the first sleeve 3 runs through the guide part 9.At this point, the air of 9 opposite sides of guide part may pass through institute
It states multiple vacancy sections 91, be connected each other, avoid the gap 32 from forming confined space and hinder the movement of the second sleeve 4,
So that the high reliablity of the functional unit 100.It is uniformly arranged along the circumferencial direction of the first sleeve 3 the multiple vacancy section 91
Cloth.
In one embodiment, also referring to Fig. 3 to Fig. 7, the first sleeve 3 is steel pipe, the second sleeve 4
For hose.Since the second sleeve 4 is hose, the second sleeve 4 can be in the mistake mobile relative to the first sleeve 3
Deformation occurs in journey, therefore the first sleeve 3 may include curved section, so that all parts of the functional unit 100
Between arrangement it is more compact.For example, as shown in fig. 7, the first sleeve 3 is L-shaped.Certainly, in other embodiments, institute
Stating first sleeve 3 can also be in U-shape or other shapes.
Wherein, the hose is bent, so as to change when moving with the shape of the first sleeve 3.Institute
State that hose can deformation occurs or deformation very little when bearing drawing force, so as to pull the sliding seat 2.Wherein, described
Hose can be one or more of stainless steel flexible hose, metal hose, corrugated flexible hose, rubber hose, plastic flexible pipe.Certainly,
In other embodiments, second casing may be steel pipe.
In a kind of embodiment, referring to Figure 2 together, Fig. 3 and Fig. 8, the pedestal 1 include described in bottom plate 11 and connection
The frame 12 on 11 periphery of bottom plate.The frame 12 is equipped with telescopic mouth 121.The telescopic mouth 121 be connected to the pedestal 1 inside and
The outside of the pedestal 1.The sliding seat 2 is slidably connected the frame 12 through the telescopic mouth 121, so that the camera mould
Group 21 is through the extended or retracted pedestal 1 of the telescopic mouth 121.The bottom plate 11 can for the electronic device 200 rear cover or
Middle partition.The frame 12 can be the peripheral frame of the electronic device 200.
In the present embodiment, the frame 12 cover to the sliding seat 2 and be hidden, to improve the functional unit
100 appearance property and security performance.Since the telescopic mouth 121 is arranged on the frame 12, the camera mould
Group 21 is stretched in 1 side of pedestal namely the camera module 21 is flexible in the side of the electronic device 200, described
Camera module 21 prevents take up the positive space of planes of the electronic device 200, to avoid the screen accounting shape to the electronic device 200
At limitation.
Wherein, the first sleeve 3, the actuator 6 are both secured to the bottom plate 11.The bottom plate 11 is to the sliding
Seat 2 is carried.
Wherein, the inner circumferential side wall clearance fit of the outer peripheral sidewall of the sliding seat 2 and the telescopic mouth 121.At this point, described
Gap between the outer peripheral sidewall of sliding seat 2 and the inner circumferential side wall of the telescopic mouth 121 can guarantee that the sliding seat 2 can phase
To the smoothly sliding of pedestal 1.
In a kind of embodiment, referring to Figure 2 together to Fig. 5, Fig. 8 to Figure 10, the pedestal 1 further includes guide part 13.
The guide part 13 is fixedly connected with the bottom plate 11 and the frame 12.Guide slide 130 is formed in the guide part 13.It is described
Guide slide 130 is connected to the telescopic mouth 121.The sliding seat 2 is mounted on the guide part 13 by the guide slide 130
On, to stretch out the guide part 13 or the retraction guide part 13.The guide slide 130 limits jointly with the telescopic mouth 121
The glide direction of the fixed sliding seat 2, to guarantee that the camera module 21 smoothly stretches out the pedestal 1 or the retraction bottom
Seat 1.
Wherein, the guide part 13 can be formed with the bottom plate 11 and the frame 12 by integrated molding or assembling mode
Integral structure.
Wherein, the guide part 13 is equipped with guide rail 131.The guide rail 131 is connected to the guide slide 130.It is described to lead
The extending direction of rail 131 is consistent with the extending direction of the guide slide 130.The sliding seat 2 is equipped with limited block 22, described
The sliding of limited block 22 is arranged in the guide rail 131.
In the present embodiment, it is slided in the guide rail 131 due to the limited block 22, passes through the guide rail
131 can limit the slide displacement of the sliding seat 2, so that the sliding seat 2 can either be avoided to be detached from the pedestal 1, additionally it is possible to
Prevent the sliding seat 2 from excessively protruding into 1 inside of pedestal and falling, so that the functional unit 100 and the electronics
The high reliablity of device 200.Furthermore, additionally it is possible to it is contracted in the functional unit 100 by accidental shock, the camera module 21
When into the pedestal 1, position limitation protection is played to the sliding seat 2.
Wherein, the quantity of the limited block 22 is at least two.At least two limited blocks 22 are respectively arranged on the cunning
The opposite sides of dynamic seat 2.The guide part 13 includes two guiding plates positioned at 2 opposite sides of sliding seat, described to lead
The quantity of rail 131 is at least two, and at least two guide rails 131 are respectively arranged on described two guiding plates.Same institute
It states and is provided at least one described limited block 22 in guide rail 131.
In a kind of embodiment, referring to Figure 2 together, Fig. 3 and Figure 10, the sliding seat 2 further includes pedestal 23 and solid
It is scheduled on the baffle 25 of 23 side of pedestal.The pedestal 23, which encloses, sets out device space 26.The camera module 21 is contained in
The device space 26.When the camera module 21 is retracted in the pedestal 1, the baffle 25 covers the telescopic mouth 121.
The baffle 25 is to prevent extraneous steam and dust from entering in the pedestal 1 through the telescopic mouth 121, to take the photograph described in improving
As the reliability of head mould group 21 and the electronic device 200.
Wherein, the sliding seat 2 further includes cover board 27.It is empty to cover the device that the cover board 27 connects the pedestal 23
Between 26.The cover board 27 is equipped with the transmittance section 271 of camera module 21 described in face.The transmittance section 271 can be transmissive mirror
Piece or loophole.
In the present embodiment, the cover board 27 and the pedestal 23 surround the camera module 21 jointly, to rise
To protective effect.The transmittance section 271 being arranged on the cover board 27 enables the camera module 21 stretching out the pedestal
When 1, successfully interacted with user.
In a kind of embodiment, referring to Figure 2 together, Fig. 3 and Figure 10, function element is additionally provided on the sliding seat 2
28.The function element 28 is mobile with the sliding seat 2.The function element 28 include camera module, iris recognition mould group,
At least one of recognition of face mould group, fingerprint recognition mould group, flash lamp, photosensitive sensor, receiver and transmitter.
The function element 28 can cooperate with the camera module 21 to realize function, as shown in Figure 10, the function
Energy device 28 includes camera module 281, and camera module 281 is matched with the camera module 21 to realize dual camera
Mould group combination, to meet a variety of shooting demands such as wide angle shot, wide-long shot；Or, the function element 28 includes camera shooting
Head mould group 281 and flash lamp 282, flash lamp 282 can provide light filling for camera module 281 and the camera module 21,
Realize the shooting demand under a variety of environment.The function element 28 can also be independently of the camera module 21 to realize function
Can, such as identification mould group or earpiece.Circuit board 29 is also contained in the sliding seat 2.The flash lamp 282 is arranged in the electricity
On road plate 29.The camera module 21 and camera module 281 are electrically connected to the circuit board 29 by electric connector.
Wherein, signal penetration portion 272 is additionally provided on the cover board 27, the signal penetration portion 272 is for passing signals through
The cover board 27, to be interacted with the device (such as camera module 282) in the sliding seat 2.The signal penetration portion 272
It can be transmission lens, porous plate or through-hole, to allow voice signal or light signal to pass through.
In a kind of embodiment, the functional unit 100 further includes flexible circuit board (Flexible Printed
Circuit, FPC).The sliding seat 2 and the electrical connection camera module 21 are protruded into one end of the flexible circuit board, described
The other end of flexible circuit board stretches out the sliding seat 2.The other end of the flexible circuit board is located in the pedestal 1, with electricity
Connection is located at other devices in the pedestal 1, such as the mainboard of electronic device 200.
Also referring to Fig. 1 to Figure 10, the application embodiment also provides a kind of electronic device 200.The electronic device
200 include functional unit 100 described in any of the above-described embodiment.The electronic device 200 that the application embodiment is related to can be with
It is any equipment for having communication and store function, such as: tablet computer, mobile phone, electronic reader, remote controler, individual calculus
Machine (Personal Computer, PC), laptop, mobile unit, Web TV, wearable device etc. have network function
The smart machine of energy.The electronic device 200 further includes display screen 300, and the display screen 300 is fixed on the pedestal 1.
In the present embodiment, since the camera module 21 can be neatly extended or retracted described according to use demand
Pedestal 1, therefore the camera module 21 is not necessarily to occupy the positive space of planes of the electronic device 200, it will not be to the display screen
300 screen accounting, which is formed, to be limited, and so as to improve the screen accounting of the electronic device 200, is conducive to the electronic device 200
Full screen display growth requirement.
Wherein, when the camera module 21 is retracted the pedestal 1, the viewing area of the display screen 300 is at least partly covered
Cover the camera module 21.As shown in fig. 1, it is entirely the display screen 300 that the display screen 300, which is exposed to outer part,
Viewing area or almost all be the display screen 300 viewing area.Since the camera module 21 is described aobvious without occupying
Show the position in area, therefore the viewing area can have area as big as possible, so that the screen for increasing the display screen 300 accounts for
Than meeting comprehensive screen display demand of the electronic device 200.The camera module 21 is prevented take up in electronic device 200 and is shown
Position in display screen 300 reduces and the processing such as hollows out or punch to display screen 300, reduction to the manufacturing procedure of display screen 300,
The camera module 21 also prevents take up the position in electronic device 200 on viewing area, so that the screen for improving electronic device 200 accounts for
Than, it is easy to operate, improve user experience.
The display screen 300 can be touching display screen.The display screen 300 can be liquid crystal display (Liquid
Crystal Display, LCD), be also possible to organic EL display panel (Organic Light-Emitting Diode,
OLED)。
The electronic device 200 further includes the main circuit board 400 and battery 500 being housed in the pedestal 1.The driving
Part 6 is electrically connected the main circuit board 400.The camera module 21 and the function element 28 are electrically connected the main circuit board
400.The main circuit board 400 is equipped with various chips, to handle signal.The battery 500 is electrically connected the main circuit board
400, to provide power supply.
Also referring to Fig. 1 to Figure 11, the application embodiment also provides a kind of control method of electronic device.The electricity
The control method of sub-device is applied to electronic device 200 described in aforementioned any embodiment.The electronic device 200 includes pedestal
1, sliding seat 2, first sleeve 3, second sleeve 4, piston 5 and actuator 6, the sliding seat 2, which is telescopically slidable, is connected to institute
Pedestal 1 to be stated, camera module 21 is provided on the sliding seat 2, the first sleeve 3 is fixed in the pedestal 1, and described
The head end 41 of two sleeves 4 telescopically seals the socket first sleeve 3, and the inner cavity 40 of the second sleeve 4 is connected to described the
To form drive cavity 50, the tail end 42 of the second sleeve 4 seals and the affixed sliding seat 2, described for the inner cavity 30 of one sleeve 3
Piston 5, which is slidably connected, the second sleeve 4 and seals the drive cavity 50, and the actuator 6 is fixed in the pedestal 1；
The control method of the electronic device 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 6 drives the piston 5 to slide to the direction close to the second sleeve 4, and the piston 5 passes through the drive cavity 50
Second sleeve 4 described in interior gas push, so that the relatively described first sleeve 3 of the second sleeve 4 is unfolded, the sliding seat 2
It carries the camera module 21 and stretches out the pedestal 1.
In a kind of embodiment, the head end 41 of the second sleeve 4 is located at 4 inside of second sleeve, and described second set
Drawing piece 7 is equipped between the head end 41 and the piston 5 of cylinder 4.
The control method of the electronic device further include:
102: the electronic device 200 receives contraction signal, and the electronic device 200 controls institute according to the contraction signal
Stating actuator 6 drives the piston 5 to slide to the direction far from the second sleeve 4, and the piston 5 is drawn through the drawing piece 7
The second sleeve 4 is moved, so that the relatively described first sleeve 3 of the second sleeve 4 is shunk, the sliding seat 2 carries described take the photograph
As head mould group 21 is retracted the pedestal 1.
It in the present embodiment, can be by described in the input on the electronic device 200 when user shoots
Signal is stretched out, so that the camera module 21 stretches out the pedestal 1 to be shot.At this point, the stretching signal is shooting
Signal.It, can be by inputting the contraction signal on the electronic device 200, so that the camera shooting when user's shooting finishes
Head mould group 21 is retracted the pedestal 1.At this point, the contraction signal is that shooting finishes signal.
It is understood that the electronic device 200 further includes controller 600.The controller 600 can be set to the master
Circuit board 400.The electronic device 200 can be connect by devices such as the display screen 300 of touch-control, receiver, photosensitive element, flash lamps
It receives and stretches out signal or contraction signal, and the actuator 6 is controlled by controller 600.
In a kind of embodiment, the control method of the electronic device further include:
When the acceleration that the extension elongation of the sliding seat 2 reaches the first preset value and the electronic device 200 reaches
When two preset values, the actuator 6 drives the piston 5 to slide to the direction far from the second sleeve 4, and the piston 5 passes through
The drawing piece 7 pulls the second sleeve 4, so that the relatively described first sleeve 3 of the second sleeve 4 is shunk, the sliding
Seat 2 carries the camera module 21 and is retracted the pedestal 1.
Wherein, the electronic device 200 further includes gravity sensor, and the gravity sensor is for detecting the electronics dress
Set 200 acceleration.The electronic device 200 can be examined by pressure sensor or the devices such as infrared distance measurement device or trigger switch
Survey the extension elongation of the sliding seat 2.When the acceleration reaches the second preset value, the electronic device 200, which is in, falls ring
Border.The controller 600 is also used to judge the extension elongation of the sliding seat 2 and the relationship of first preset value.It is described heavy
Force snesor is electrically connected the controller 600, the controller 600 be also used to judge the acceleration of the electronic device 200 with
The relationship of second preset value.The controller 600 controls the driving component so that the sliding seat 2 carries the camera shooting
Head mould group 21 is retracted the pedestal 1, to prevent the camera module 21 from falling damage.
It is the embodiment of the application embodiment above, it is noted that for those skilled in the art
For, under the premise of not departing from the application embodiment principle, several improvements and modifications can also be made, these are improved and profit
Decorations are also considered as the protection scope of the application.
Claims (18)
1. a kind of functional unit, which is characterized in that including pedestal, sliding seat, first sleeve, second sleeve, piston and actuator,
The sliding seat, which is telescopically slidable, is connected to the pedestal, and camera module, the first set are provided on the sliding seat
Cylinder is fixed in the pedestal, and the head end of the second sleeve, which telescopically seals, is socketed the first sleeve, and described second set
The inner cavity of cylinder is connected to the inner cavity of the first sleeve to form drive cavity, the tail end sealing of the second sleeve and the affixed cunning
Dynamic seat, the piston, which is slidably connected, the second sleeve and seals the drive cavity, and the actuator is fixed in the pedestal；
When the actuator drives the piston to slide to the direction close to the second sleeve, the piston passes through the transmission
Second sleeve described in intracavitary gas push, so that the relatively described first sleeve expansion of the second sleeve, the sliding seat are taken
The pedestal is stretched out with the camera module.
2. functional unit as described in claim 1, which is characterized in that the head end of the second sleeve is located at the first sleeve
Inside is equipped with drawing piece between the head end of the second sleeve and the piston；
When the actuator drives the piston to slide to the direction far from the second sleeve, the piston is through the drawing piece
The second sleeve is pulled, so that the relatively described first sleeve of the second sleeve is shunk, the sliding seat carries the camera shooting
Head mould group is retracted the pedestal.
3. functional unit as claimed in claim 2, which is characterized in that the drawing piece is by two strands or more fibers or wire
The bar being twisted.
4. functional unit as claimed in claim 2, which is characterized in that the lateral wall of the second sleeve and the first sleeve
Inner sidewall between form gap, the outer sheath of the head end of the second sleeve is equipped with sealing element, and the sealing element supports described
The inner sidewall of first sleeve.
5. functional unit as claimed in claim 4, which is characterized in that guide part is equipped on the inside of the first sleeve, it is described to lead
The second sleeve is supported to part.
6. functional unit as claimed in claim 5, which is characterized in that the guide part is equipped with multiple vacancy sections, the multiple
The guide part is run through along the axis direction of the first sleeve in vacancy section.
7. such as the described in any item functional units of claim 2 to 6, which is characterized in that the first sleeve is steel pipe, described the
Two sleeves are hose.
8. such as the described in any item functional units of claim 2 to 6, which is characterized in that the pedestal includes bottom plate and connection institute
State the frame of floor peripheral, the frame is equipped with telescopic mouth, and the sliding seat is slidably connected the frame through the telescopic mouth, with
Make the camera module through the extended or retracted pedestal of the telescopic mouth.
9. functional unit as claimed in claim 8, which is characterized in that the pedestal further includes guide part, and the guide part is solid
Surely the bottom plate and the frame are connected, forms guide slide in the guide part, the guide slide is connected to the telescopic mouth,
The sliding seat is mounted on the guide part by the guide slide, to stretch out the guide part or the retraction guiding
Portion.
10. functional unit as claimed in claim 9, which is characterized in that the guide part is equipped with guide rail, the guide rail connection
The guide slide, the extending direction of the guide rail is consistent with the extending direction of the guide slide, and the sliding seat is equipped with
Limited block, the limited block sliding are arranged in the guide rail.
11. functional unit as claimed in claim 8, which is characterized in that the sliding seat further includes pedestal and is fixed on described
The baffle of pedestal side, the pedestal, which encloses, sets out device space, and the camera module is contained in the device space, described to take the photograph
When being retracted the pedestal as head mould group, the baffle covers the telescopic mouth.
12. functional unit as claimed in claim 11, which is characterized in that the sliding seat further includes cover board, and the cover board connects
The pedestal is connect to cover the device space, the cover board is equipped with the transmittance section of camera module described in face.
13. functional unit as described in claim 1, which is characterized in that be additionally provided with function element, the function on the sliding seat
Energy device includes camera module, iris recognition mould group, recognition of face mould group, fingerprint recognition mould group, flash lamp, photosensitive sensing
At least one of device, receiver and transmitter.
14. a kind of electronic device, which is characterized in that including the functional unit as described in any one of claim 1 to 13.
15. electronic device according to claim 14, which is characterized in that the electronic device further includes display screen, described
Display screen is fixed on the pedestal, and when the camera module is retracted the pedestal, the viewing area of the display screen is at least partly
Cover the camera module.
16. a kind of control method of electronic device, which is characterized in that the electronic device includes pedestal, sliding seat, first set
Cylinder, second sleeve, piston and actuator, the sliding seat, which is telescopically slidable, is connected to the pedestal, sets on the sliding seat
It is equipped with camera module, the first sleeve is fixed in the pedestal, the head end of the second sleeve telescopically sealing shroud
Connecing the first sleeve, the inner cavity of the second sleeve is connected to the inner cavity of the first sleeve to form drive cavity, and described second
The tail end sealing of sleeve and the affixed sliding seat, the piston, which is slidably connected, the second sleeve and seals the drive cavity,
The actuator is fixed in the pedestal；
The 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 institute
It states piston to slide to the direction close to the second sleeve, the piston passes through second described in the gas push in the drive cavity
Sleeve, so that the relatively described first sleeve expansion of the second sleeve, the sliding seat carry the camera module and stretch out institute
State pedestal.
17. the control method of electronic device according to claim 16, which is characterized in that the head end position of the second sleeve
On the inside of the second sleeve, drawing piece is equipped between the head end of the second sleeve and the piston；
The control method of the electronic device further include:
The electronic device receives contraction signal, and the electronic device controls the actuator according to the contraction signal and drives institute
Piston to be stated to slide to the direction far from the second sleeve, the piston pulls the second sleeve through the drawing piece, so that
The relatively described first sleeve of the second sleeve is shunk, and the sliding seat carries the camera module and is retracted the pedestal.
18. the control method of electronic device according to claim 17, which is characterized in that the controlling party of the electronic device
Method further include:
When the acceleration that the extension elongation of the sliding seat reaches the first preset value and the electronic device reaches the second preset value
When, the actuator drives the piston to slide to the direction far from the second sleeve, and the piston is drawn through the drawing piece
The second sleeve is moved, so that the relatively described first sleeve of the second sleeve is shunk, the sliding seat carries the camera
Mould group is retracted the pedestal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711484359.0A CN109995897A (en) | 2017-12-29 | 2017-12-29 | Functional unit, electronic device and its control method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711484359.0A CN109995897A (en) | 2017-12-29 | 2017-12-29 | Functional unit, electronic device and its control method |
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| Publication Number | Publication Date |
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| CN109995897A true CN109995897A (en) | 2019-07-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201711484359.0A Pending CN109995897A (en) | 2017-12-29 | 2017-12-29 | Functional unit, electronic device and its control method |
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| CN (1) | CN109995897A (en) |
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| CN110868523A (en) * | 2019-11-05 | 2020-03-06 | 维沃移动通信（杭州）有限公司 | Electronic device, control method and control device thereof, and computer-readable storage medium |
| CN111277684A (en) * | 2020-01-21 | 2020-06-12 | 维沃移动通信有限公司 | Electronic device |
| CN111385396A (en) * | 2020-03-23 | 2020-07-07 | 维沃移动通信有限公司 | Electronic device |
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