CN110300206A - Housing unit, electronic equipment and its control method - Google Patents
Housing unit, electronic equipment and its control method Download PDFInfo
- Publication number
- CN110300206A CN110300206A CN201910579971.9A CN201910579971A CN110300206A CN 110300206 A CN110300206 A CN 110300206A CN 201910579971 A CN201910579971 A CN 201910579971A CN 110300206 A CN110300206 A CN 110300206A
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- China
- Prior art keywords
- mould group
- electronic equipment
- housing unit
- detection
- zone
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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
- H04M1/18—Telephone sets specially adapted for use in ships, mines, or other places exposed to adverse environment
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
- H04M1/72448—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions
- H04M1/72454—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions according to context-related or environment-related conditions
Abstract
The embodiment of the present application provides a kind of housing unit, electronic equipment and its control method, Electron Equipment Circuit Board and housing unit, housing unit includes: side, including the control zone being disposed adjacent and detection zone, pressure detecting mould group is arranged in control zone, pressure detecting mould group is used to detect the pressing dynamics of control zone, multiple position detection mould groups, are separately positioned on multiple sub- detection zones that detection zone includes, and multiple position detection mould groups are used to detect the pressing position of detection zone.The embodiment of the present application facilitates controlling electronic devices.
Description
Technical field
This application involves electronic technology field, in particular to a kind of housing unit, electronic equipment and its control method.
Background technique
With the development of communication technology, the electronic equipments such as smart phone are more more and more universal.In the use of electronic equipment
In the process, electronic equipment can control display screen by its mainboard and show picture, and control electronics can also be realized by key switch
The various functions of equipment.
Summary of the invention
The embodiment of the present application provides a kind of housing unit, electronic equipment and its control method, can be convenient user's control electricity
Sub- equipment.
The embodiment of the present application discloses a kind of housing unit, comprising:
Side, including the control zone being disposed adjacent and detection zone；
Pressure detecting mould group, setting is in the control zone, and the pressure detecting mould group is for detecting pressing for the control zone
Surging；
Multiple position detection mould groups are separately positioned on multiple sub- detection zones that the detection zone includes, the multiple position
Detection mould group is used to detect the pressing position of the detection zone.
The embodiment of the present application discloses a kind of electronic equipment, comprising:
Housing unit as described above；
Display screen, for showing picture；
Circuit board, the circuit board are electrical respectively at the pressure detecting mould group, the position detection mould group and display screen
Connection.
A kind of electronic equipment is also disclosed in the embodiment of the present application, comprising:
Center, the side at the edge including the center is arranged in, the side include the control zone being disposed adjacent and inspection
Survey area；
Pressure detecting mould group, setting is in the control zone, and the pressure detecting mould group is for detecting pressing for the control zone
Surging；
Multiple position detection mould groups are separately positioned on multiple sub- detection zones that the detection zone includes, the multiple position
Detection mould group is used to detect the pressing position of the detection zone；
Processor is electrically connected with pressure detecting mould group and position detection mould group, and the processor is used for according to the pressure
Power detects mould group and the testing result of the position detection mould group controls the electronic equipment.
The embodiment of the present application discloses the control method of a kind of electronic equipment, and the electronic equipment includes:
Center, the side at the edge including the center is arranged in, the side include the control zone being disposed adjacent and inspection
Survey area；
Pressure detecting mould group, setting is in the control zone, and the pressure detecting mould group is for detecting pressing for the control zone
Surging；
Multiple position detection mould groups are separately positioned on multiple sub- detection zones that the detection zone includes, the multiple position
Detection mould group is used to detect the pressing position of the detection zone；
The described method includes:
Obtain pressing dynamics detected by the pressure detecting mould group；
Obtain pressing position detected by the multiple position detection mould group；
Testing result is determined according to the pressing dynamics and the pressing position；
The electronic equipment is controlled according to the testing result.
In the embodiment of the present application, by the way that multiple sub- detections that detection zone includes are arranged in multiple position detection Mo Zu respectively
Area, can promote the accuracy of positioning, and be incorporated in control zone setting pressure detecting mould group, pass through pressure detecting module and position
It sets detection mould group and facilitates user's control electronic equipment.
Detailed description of the invention
In order to more clearly explain the technical solutions in the embodiments of the present application, make required in being described below to embodiment
Attached drawing is briefly described.
Fig. 1 is the structural schematic diagram of electronic equipment provided by the embodiments of the present application.
Fig. 2 is first part cross-sectional view of the electronic equipment shown in Fig. 1 along the direction P2-P2.
Fig. 3 is the first structural schematic diagram of Operation switch in electronic equipment shown in Fig. 2.
Fig. 4 is second of structural schematic diagram of Operation switch in electronic equipment shown in Fig. 2.
Fig. 5 is the third structural schematic diagram of Operation switch in electronic equipment shown in Fig. 2.
Fig. 6 is the 4th kind of structural schematic diagram of Operation switch in electronic equipment shown in Fig. 2.
Fig. 7 is second part cross-sectional view of the electronic equipment shown in Fig. 1 along the direction P2-P2.
Fig. 8 is the first pass schematic diagram of the control method of electronic equipment provided by the embodiments of the present application.
Fig. 9 is the second procedure schematic diagram of the control method of electronic equipment provided by the embodiments of the present application.
Figure 10 is the schematic diagram of a scenario of the control method of electronic equipment provided by the embodiments of the present application.
Specific embodiment
Referring to Fig. 1, Fig. 1 is the structural schematic diagram of electronic equipment provided by the embodiments of the present application.Electronic equipment such as Fig. 1
Electronic equipment 20 may include shell such as shell 200, Operation switch such as Operation switch 400, camera such as camera 600
With circuit board such as circuit board 800.Circuit board 800, camera 600 and Operation switch 400 may be provided on shell.
Electronic equipment 20 can be calculating equipment such as laptop computer, the computer monitor comprising embedded computer
Device, tablet computer, cellular phone, media player or other hand-helds or portable electronic device, lesser equipment are (such as
Watch equipment, hanging equipment, earphone or receiver device, the equipment being embedded in glasses are worn on the head of user
Other equipment or other Wearables or micromodule equipment), television set, the computer display not comprising embedded computer, trip
(such as wherein the electronic equipment with display is installed in information kiosk or automobile for play equipment, navigation equipment, embedded system
System), realize two or more equipment in these equipment function equipment or other electronic equipments.In showing for Fig. 1
Example property configuration in, electronic equipment 20 is portable device, such as cellular phone, media player, tablet computer or other just
It takes formula and calculates equipment.If desired, other configurations can be used for electronic equipment 20.The example of Fig. 1 is merely exemplary.
Shell 200 can be by plastics, glass, ceramics, fibrous composite, metal (for example, stainless steel, aluminium etc.), other conjunctions
Two or more any combination of suitable material or these materials is formed.Integral type can be used to configure to be formed for shell 200,
In integral type configuration, some or all shells 200 are processed or are molded as single structure, or multiple structures can be used
(for example, bearing wall and frame structure, the one or more structures for forming outer enclosure surface etc.) are formed.The settable containing cavities of shell 200
With device battery, the circuit board 800 etc. for storing electronic equipment 20.
Referring to Fig. 2, Fig. 2 is first part cross-sectional view of the electronic equipment shown in Fig. 1 along the direction P2-P2.Electronic equipment 20
It can also include display screen such as display screen 100, display screen 100 may be mounted to that in shell 200.Display screen 100 can be combination
Conducting capacity touch sensor electrode layer or other touch sensor components are (for example, resistive touch sensor component, acoustics touch
Touch sensor element, the touch sensor components based on power, touch sensor components based on light etc.) touch-screen display,
It or can be non-touch-sensitive display.Capacitance touch screen electrode can be by the battle array of tin indium oxide pad or other transparent conducting structures
Column are formed.
Display screen 100 may include the display pixel array formed by liquid crystal display (LCD) component, electrophoretic display device (EPD) picture
Pixel array, plasma scope pixel array, organic light emitting diode display pixel array, electric moistening display pixel battle array
Column or the display picture element based on other display technologies.Display screen coating such as transparent glass layer, light transmission can be used to mould
Material, sapphire or other transparency dielectric layers protect display screen 100.In some embodiments, display screen 100 can be soft
Property screen, i.e. display screen 100 are flexible, foldable.
Shell 200 may include center such as center 220 and rear cover such as rear cover 240.Center 220 can be used as electronic equipment
20 carrier.For example, center 220 can carry the devices such as the display screen 100, circuit board 800, battery of electronic equipment 20.Center 220
Metal material can be used, can be formed by way of injection molding, can also be formed by the way of machining.
Rear cover 240 may be provided at the one side of center 220, and the non-display face of center 220 is arranged in such as rear cover 240.Rear cover
240 are fixedly connected with center 220 and can form containing cavities 220 to store the device of electronic equipment 20 such as battery, circuit board 800
Deng being located on center 220 so that rear cover 240 can cover to cover the devices such as battery and circuit board 800.It is understood that display
Two opposing faces of center 220 are arranged in screen 100 and rear cover 240, and display screen 100 may be provided at the display surface of center 220, with aobvious
Show picture.
Center 220 can have multiple sides 222, and multiple sides 222 of center 222 are respectively positioned on the week of the matrix of center 220
Edge.Each length of the side 222 of center 220 can be identical, can not also be identical.Such as center 220 can have length longer
First side and the shorter second side of length, i.e. the length of the first side length that is greater than second side.It can be by electronics
The device of equipment 20 such as Operation switch 400 is arranged on wherein one or more sides 222 of center 220, such as by electronics
The Operation switch 400 of equipment 20 is arranged on one of them longer side 222 of center 220.
It should be noted that Operation switch 400 can also be arranged in the shorter side 222 of length.It is understood that
When the length of side 222 is all the same, Operation switch 400 be can be set in any one side 222 or any number of sides 222
On.It will also be appreciated that the link position or center of two connected sides 222 can also be arranged in Operation switch 400
220 corner location.It will also be appreciated that one or more Operation switches 400 can be set in one of side 222.?
In some embodiments, control zone 2222 can be set with a side 222 wherein, in other words operating space 2222.It can will operate
The control zone 2222 of side 222 is arranged in switch 400, so as to user's operation.Certainly, all positions in side 222 are placed with
Operation switch 400 is also possible, i.e., control zone 2222 is entire side 222.
In some embodiments, self-luminescent material can be set in 2222 position of control zone, so as to user's identification controller
2222.It can be arranged in the color of 2222 position of control zone different from the setting of the color of 222 other positions of side.It can also control
Electroluminescent lamp is arranged in area 2222 processed.
In the related technology, the side of electronic equipment is provided with multiple physical buttons, such as on & off switch, volume key, shortcut key
Deng.Physical button, which is generally protruded, will form gap between the outside of side, physical button and the side of electronic equipment, be easy leakage
Water, into dust.
Based on this, the inner surface of side 222 is arranged in Operation switch 400 by the embodiment of the present application, and user can directly operate
Control zone 2222 is to realize the control to Operation switch 400.It, can be with waterproof, anti-so as to keep the integrality of side 222
Dirt.
Settable first accommodating groove 2224 in side 222, with stowing operation Operation switch 400.First accommodating groove 2224 can be with
It is connected to containing cavities 260.The depth of first accommodating groove 2224 can be much larger than the thickness of Operation switch 400, i.e. Operation switch 400
After being placed into the first accommodating groove 2224, the position that the first accommodating groove 2224 is connected to containing cavities 260 forms cavity, consequently facilitating
The control zone 2222 of first accommodating groove, 2224 position generates deformation.Such as: Operation switch 400 is 5 millis at a distance from containing cavities 260
Rice or so.The length of first accommodating groove 2224 is distance of first accommodating groove 2224 along 222 length direction of side, the first accommodating groove
2224 length is depending on actual needs.The width of first accommodating groove 2224 is the distance in 222 width direction of side,
The width of first accommodating groove 2224 can be between 1.6 millimeters to 2 millimeters.
The outer surface of side 222 can with various shape, such as: arc, rectangle, round rectangle etc..The outer surface of side 222
It can also be curved surface.Camber can be arranged at least one of rear cover 240 and display screen 100, and cover side 222
At least partially.
Operation switch 400 is arranged in control zone 2222, and the inner surface of side 222 is arranged in.Operation switch 400 can be with
The circuit board 800 of electronic equipment 20 is electrically connected.Processor, memory etc. can be integrated on the circuit board 800 of electronic equipment 20
Device, processor can be used to handle the various operations of electronic equipment 20.Such as: processor can control display screen in electronic equipment 20
100 display, processor can control camera 600 in electronic equipment 20 to take pictures.Operation switch 400 can connect in control zone 2222
Control signal is received, which can be the signal of 20 volume of controlling electronic devices, which can be control electronics
The signal of 20 switching on and shutting down of equipment, the control signal can be the signal of control camera working condition.
The inner surface of side 222 is arranged in Operation switch 400 by the embodiment of the present application, and not set on side 222 is used to
The pore structure of avoiding operation switch 400, the side 222 that user can pass through 2222 position of control zone pass through control signal driving operation
Switch 400 is with controlling electronic devices 20, switching on and shutting down, the control of such as volume of controlling electronic devices 20, controlling electronic devices 20
The working condition etc. of camera in electronic equipment 20.
Referring to Fig. 3, Fig. 3 is the first structural schematic diagram of Operation switch in electronic equipment shown in Fig. 2.Operation switch
400 may include pressure detecting mould group 420, pressure detecting mould group 420 may include the first flexible circuit board 422 and with the first flexibility
The pressure detector 424 that circuit board 422 is electrically connected.First flexible circuit board 422 may be provided at the inner surface of side 222, all
Such as pasted on the inner surface of side 222 using glue, double-sided adhesive.The width of first accommodating groove 2224 can be 1.6 millimeters
Left and right or 2 millimeters or so.
Wherein, pressure detector 424 may include resistance sensor or capacitance type sensor.What is needed, when
Pressure detector 424 is then not provided with metal in 424 position of pressure detector when including capacitance type sensor, to ensure that condenser type passes
The accuracy of sensor detection.Wherein, resistance sensor can use MEMS (Microelectro Mechanical
Systems, MEMS) sensor, needing the width of the first accommodating groove 2224 is 1.6 millimeters.It should be noted that electric
Resistive sensor is not limited to MEMS pressure drag IC, and resistance sensor can use foil gauge, it should be noted that foil gauge needs
The width for wanting the first accommodating groove 2224 is 2 millimeters or so.
It is understood that the thinner thickness of side 222, depressed active force can produce deformation, the first flexible circuit
The inner surface of side 222 is arranged in plate 422 and pressure detector 424 together.When 222 depressed active force of side, side
222 generate deformation, and drive the first flexible circuit board 422 and pressure detector 424 to generate deformation together, and convert pressure into
For electric signal transmission to the processor of circuit board 800, processor can be according to pressing operation controlling electronic devices 20.Pressing operation can
With include press, pressing it is more under, long-pressing etc..Long-pressing is that pressing duration is more than preset duration.It can be for pre- under pressing is more
If detecting multiple pressing operation in the time.
In some embodiments, pressing operation can be determined as to first control signal, i.e., when Operation switch 400 is controlling
Area 2222 can control electronic equipment 20 camera 600 when receiving pressing operation is taken pictures.To which user shows without touch-control
The function that control camera 600 is taken pictures can be realized in screen 100, can not only save the power consumption of touching display screen 100, and conveniently
User's operation.Especially facilitate some user's one-handed performances.It should be noted that the camera 600 of controlling electronic devices 20 is taken pictures
Be not necessarily limited to pressing operation, can also for other operation.
It should be noted that, since the first flexible circuit board 422 is soft material, being easy to produce during practical set
Raw deformation can increase by the first flexible circuit board 422 to reduce the deformation of the first flexible circuit board 422 in assembling process
Thickness.It is of course also possible to use being fixed together with reinforced sheet and the first flexible circuit board 422.
Referring to Fig. 4, Fig. 4 is second of structural schematic diagram of Operation switch in electronic equipment shown in Fig. 2.Operation switch
420 can also include reinforcing sheet 426, and reinforcing sheet 426 is fixedly connected with the first flexible circuit board 426, and reinforcing sheet 426 and pressure
Detector 424 is separately positioned on the two sides of the first flexible circuit board 426.The side 222 of reinforcing sheet 426 and 2222 position of control zone
Inner surface is fixedly connected.To which the integral strength that reinforcing sheet 426 can increase pressure detecting mould group 420 prevents to assemble
Deformation is generated in assembling process and is not easy to assemble.It should be noted that pressure detector 424 and reinforcing sheet 426 can not also be set
It sets on the two sides of the first flexible circuit board 426.
Referring to Fig. 5, Fig. 5 is the third structural schematic diagram of Operation switch in electronic equipment shown in Fig. 2.Reinforcing sheet 426
The same face in the first flexible circuit board 422 can be set with pressure detector 424, pressure detector 424 may be provided at enhancing
In the gap 428 of piece 426, and the space in gap 428 is greater than the size of pressure detector 424.The thickness of such as reinforcing sheet 426 is big
In the thickness of pressure detector 424, reinforcing sheet 426 and pressure detector 424 are not contacted.So as to ensure pressure detector
424 generate deformation Shi Buyu reinforcing sheet 426 or the contact of side 222 in the effect of being under pressure, and influence the inspection of pressure detector 424
Survey the accuracy of pressing active force.
It is understood that in order to which pressure detector 424 can effectively detect pressure, it can be in reinforcing sheet 426
It is provided with gap 428, spatially pressure detector 424 is located in gap 428.To work as the side of 2222 position of control zone
222 when receiving active force, due to reinforcing sheet 426 setting so that active force stress to 428 position of gap pressure
Detector 424, so that the signal detected of pressure detecting mould group 420 is more accurate.It in some embodiments, can be with
It is connect by two panels reinforcing sheet 426 with the first flexible circuit board 422 to form gap 428, can also be opened in a reinforcing sheet 426
If gap 428.
It should be noted that being not provided with reinforcing sheet 426 can also be improved the accurate of the detected signal of pressure detecting mould group 420
Property, a groove such as is set in the side 222 of 2222 position of control zone, pressure detector 424 is arranged in groove, and make
The thickness for obtaining groove two sides is larger, so that the thickness of 424 position of pressure detector is smaller, is equally easy to produce deformation.
It should be noted that pressure detecting mould group 420 may also detect that other operations, slide etc..Pressure
Detection mould group 420 can persistently be moved according to the pressure that it is detected to determine.
Pressure detecting mould group 420 can also control focusing of camera 600 etc. according to control signal.Such as pressure detecting mould
Group 420 detects that pressure size gradually increases and determines it as second control signal, to be transferred to the processor of circuit board 800,
Processor can adjust the focal length of camera 600 according to second control signal.Certainly, the operation of 600 focal length of camera is controlled to adjust
It can also be other operations, slide etc..It should be noted that operation and adjusting that control camera 600 is taken pictures are taken the photograph
As the operation of first 600 focal length is different.
Referring to Fig. 6, Fig. 6 is the 4th kind of structural schematic diagram of Operation switch in electronic equipment shown in Fig. 2.Operation switch
400 can also include ultrasound examination mould group 440, and ultrasound examination mould group 440 may include the second flexible circuit board 442, signal
Emission part 444 and signal receiving part 446.Signal emission part 444 and signal receiving part 446 are electric with the second flexible circuit board 442
Property connection.Signal emission part 444 and signal receiving part 446 can be made of piezoceramic material.Second flexible circuit board
442 may be provided at the inner surface of the side 222 of control zone 2222, paste the interior of side 222 using glue, double-sided adhesive etc.
On surface.Ultrasound examination mould group 440 can receive different signals, such as receive different modes of operation, can pass through behaviour
Make mode and determine control signal, according to each function of control signal controlling electronic devices 20.
The position that control zone 2222 is pressed can be detected in ultrasound examination mould group 440, to realize positioning.It is ultrasonic in other words
Wave detection mould group 440 can detect the specific location that control zone 2222 is placed on for finger, to realize positioning.When pressing active force
Lasting mobile, for user's finger when control zone carries out slide, ultrasound examination mould group 440 can receive the sliding in other words
The second control signal can be converted to electric signal and be transferred to electricity by operation signal to determine it as second control signal
The focal length of camera 600 is adjusted in the processor of road plate 800, processor.Pass through the tune to 600 focal length of camera to realize
Section.It should be noted that ultrasound examination mould group 440 other operations that can also be detected according to it control camera 600
Focusing.It should also be noted that, ultrasound examination mould group 440 can control camera shooting according to two different slides respectively
First 600 take pictures and focus.Such as sliding distance of the sliding distance of the first slide less than the second slide.
It is understood that ultrasound examination mould group 440 may also detect that other operations, the operation such as touch.It is super
Sonic detection mould group 440 can also be according to other operations or different slides come the other function of controlling electronic devices 20.
Wherein, the glide direction of slide is along the direction of 222 length of side.
It is understood that one signal emission part 444 of space set and a signal in ultrasound examination mould group 440
Receiving unit 446.The multiple signal emission parts 444 of setting and multiple signal receiving parts 446 can also be spaced.
It should be noted that Operation switch 400 is not limited to ultrasound examination mould group 440, it is also not necessarily limited to pressure detecting mould
Group 420.In some embodiments, Operation switch 400 may include pressure detecting mould group and ultrasound examination mould group.Such as by pressure
Detector, ultrasonic signal emission part and ultrasound signal receipt portion are arranged on same flexible circuit board.Such as: a pressure
Detector is arranged between a signal emission part and a signal receiving part.Certainly, if pressure detector be it is multiple, it is each
A pressure detector is arranged between a signal emission part and a signal receiving part.Operation switch 400 includes that pressure is examined
Device is surveyed, and including supersonic detector, pressing dynamics can effectively be detected by pressure detector, pass through supersonic detector
Pressing position can effectively be detected.Thus not only can the accurate function according to the signal controlling electronic devices 20 received such as
Control camera 600 takes pictures, controls the focusing of camera 600.It can also be realized simultaneously according to pressing dynamics and pressing position anti-error
The function of touching.
It should also be noted that, one or more ultrasonic waves can also be arranged in different control zones 2222 in electronic equipment 20
Detector and one or more pressure detectors.
It is understood that set-up mode is simultaneously when Operation switch 400 includes supersonic detector and pressure detector
It is without being limited thereto.
Referring to Fig. 7, Fig. 7 is another part cross-sectional view of the electronic equipment shown in Fig. 1 along the direction P2-P2.Electronic equipment 20
It can also include touch control detection mould group 300, touch control detection mould group 300 may be provided between side 222 and rear cover 240.Wherein, side
Side 222 may also include detection zone 2226, and detection zone 2226 can be disposed adjacent with control zone 2222, and control zone 2222 can be side
222 middle position, the outside that detection zone 2226 can be centrally located.For example detection zone 2226 is located at close to rear cover 240
Side.Touch control detection mould group 300 can be adjacent with rear cover 240, also can be set between rear cover 240 and side 222, thus
It can be covered by rear cover 240, to realize protection.Operation switch 400 can be located at touch control detection mould group 300 and display screen 100 it
Between.
Capacitance detector can be used in touch control detection mould group 300, and glass material can be used in rear cover 240.Capacitance detector is one
A effigurate electrode plate will form certain when no finger touches between this electrode plate and surrounding the
Capacitor (self-capacitance), when finger touch sensor surface, the conduction property of human body and big quality constitute the conductive layer being grounded, from
And electric field line is formed, to change capacitance detector to the capacitor between ground.By the variation for detecting this capacitor
Whether know has finger pressing herein.To the function to realize false-touch prevention by touch control detection mould group 300.It needs to illustrate
It is that capacitance detector sees the touch function of display screen.
Processor on the circuit board 800 of electronic equipment 20 can according to the testing result of touch control detection mould group 300 and
The testing result of pressure detecting mould group 420 carrys out controlling electronic devices 20.Certain processor can also be according only to pressure detecting mould group
420 testing result carrys out controlling electronic devices 20, can also be set according to the testing result of touch control detection mould group 300 to control electronics
Standby 20.The testing result of such as touch control detection mould group 300 may include slide, and processor can control electronics according to slide
The camera 600 of equipment 20 takes pictures, focuses.
It should be noted that touch control detection mould group 300 can pass through one when touch control detection mould group 300 and adjacent rear cover 240
Touch cover lid is located on capacitance detector, and touch cover can be cooperatively connected with rear cover 240, and touch cover can examine capacitor
Device is surveyed to be protected.When the detection zone 2226 of side 222 is arcuate structure, capacitance detector can be arranged in third flexibility
On circuit board, third flexible circuit board be can be set on the side 222 of 2226 position of detection zone of arcuate structure.Corresponding touching
Arc can be set in control cover board or corresponding 300 position of touch control detection mould group of rear cover 240, and opposite with the arcuate structure of side 222
It answers.Touch control detection mould group 300 can be set up directly on the outer surface of side 222, and the second accommodating groove can also be opened up on side 222
Mould group 300 is detected with accommodating touch-control.
Wherein, side such as side 222, pressure detecting mould group such as pressure detecting mould group 420 and touch control detection mould group
Such as touch control detection mould group 300 can form housing unit.In the housing unit, pressure detecting mould group 420 is arranged in side
The detection zone 2226 of side 222 is arranged in touch control detection mould group 300 by 222 control zone 2222.Pass through pressure detecting mould group
420 can detecte whether control zone 2222 has pressing operation, whether can determine detection zone 2226 by touch control detection mould group 300
There is touch control operation.Wherein, touch control operation may include slide etc..It should be noted that the housing unit can be applicable to electricity
In sub- equipment 20.Housing unit can also include ultrasound examination mould group such as ultrasound examination mould group 440.It is examined by ultrasonic wave
Surveying mould group 440 can detecte the operating position of 222 control zone 2222 of side.
It is understood that user's finger is pressed into the control zone 2222 of side 222 due to the limited width of side 222
When, often some finger is pressed into the position of rear cover 240, it is also possible to be pressed into the position of display screen 100.The application
Detection zone is arranged to install touch control detection in position of the embodiment in 2222 side of control zone and the position close to 240 side of rear cover
Mould group 300, whether have user carry out finger pressing, and then realize false-touch prevention Operation switch 400 if may be used to determine.
It should be noted that often display screen 100 is in bright screen state to user's touch control operation switch 400, it can also basis
Display screen 100 detects whether it has touch control operation, and the function of false-touch prevention can be further promoted if display screen 100 has touch control operation
Can, to realize to the more accurately control of Operation switch 400.
In order to further describe the function of the embodiment of the present application false-touch prevention, below from the angle of the control method of electronic equipment
It is defined.
Referring to Fig. 8, Fig. 8 is the first pass schematic diagram of the control method of electronic equipment provided by the embodiments of the present application.
Electronic equipment sees the above electronic equipment 20, and details are not described herein.The control method of electronic equipment can include:
101, obtain pressing dynamics detected by pressure detecting mould group.
For example, the embodiment of the present application can obtain the pressing of user when user presses control zone by pressure detecting mould group
Dynamics, wherein pressure detecting mould group is can to experience pressure signal, and can be converted into pressure signal according to certain rule can
The device of the electric signal of output.Specifically, above-mentioned pressure detecting mould group can be piezoresistive transducer, pressure resistance type sensing
Device be using single crystal silicon material piezoresistive effect and integrated circuit technique made of sensor.Single crystal silicon material is in the work by power
With rear, resistivity changes, and the electric signal output for being proportional to power variation can be just obtained by measuring circuit.
102, obtain pressing position detected by multiple position detection mould groups.
In one embodiment, above-mentioned position detection mould group can be ultrasonic sensor, which includes hair
Penetrate portion and receiving unit.For example, above-mentioned emission part and receiving unit can be and be made of piezoelectric chip, it can both emit ultrasonic wave,
It can receive ultrasonic wave.In actual use, the reflection when ultrasonic signal of emission part transmitting touches barrier, and by receiving
Portion receives reflection signal, then can be calculated according to the signal strength of reflection signal and the distance between emission part and reflecting part
The position of above-mentioned barrier, namely can use ultrasonic sensor to detect the pressing position of user.
103, testing result is determined according to pressing dynamics and pressing position.
For example, can be determined according to pressing dynamics the flicking of user, again by etc. operation, can also be come according to pressing position true
Determine the operation such as pressing, sliding of user.
104, controlling electronic devices according to testing result.
For example, electronic equipment can open camera after receiving pressing operation, slide then is being received with right
When the focal length of preceding camera is adjusted, when receiving pressing operation again, picture of currently finding a view is shot, thus real
Now according to pressing dynamics and pressing position come the step of focused and taken pictures using electronic equipment.
Referring to Fig. 9, Fig. 9 is the second procedure schematic diagram of the control method of electronic equipment provided by the embodiments of the present application.
Electronic equipment sees the above electronic equipment 20, and details are not described herein.Wherein, in the present embodiment, propose that a kind of ultrasonic wave is pressed
The method of key mould group time-division control, for promoting the ultrasonic wave virtual key positioning performance of electronic equipment.Ultrasonic wave in this motion
The implementation method for positioning touch controlled key is as follows: ultrasonic wave mould group TX (transmitting unit) is controlled by the way of the time-division according to different
Slot transmission ultrasonic wave obtains arranging about the m row n of finger information when finger enters detection zone by RX (receiving unit)
Matrix V mn, control IC calculated and parsed to Vmn by algorithm, obtained accurate finger position information, then lead to the information
It crosses I2C bus and is transmitted to CPU.Above-mentioned ultrasonic wave mould group m indicates the number of transmitting unit, and n indicates the number of receiving unit.When passing through
The form divided, can effectively reduce the power consumption of ultrasonic wave touch controlled key mould group, can by obtaining matrix information and related algorithm
With effective raised position precision of information, CPU can support more operation or game body after obtaining user's precise position information
It tests, such as sliding detection.
The control method of electronic equipment can include:
201, obtain pressing force detected by pressure detecting mould group.It is controlled for example, the embodiment of the present application is pressed in user
The pressing dynamics of user can be obtained when area by pressure detecting mould group.
202, multiple emitting mould trains are controlled respectively successively emits ultrasonic signal.
203, it controls and receives mould group and receives the corresponding reflection signal of multiple emitting mould trains, to obtain multiple reflection letters
Number.
204, pressing position is calculated according to multiple reflection signals.
Specifically, in the present embodiment, when confirming detection zone, there are when finger, use the multiple ultrasonic waves of Time-sharing control to pass
Sensor is detected, to calculate pressing position.For example, it by taking 3TX3RX as an example, shows and is accurately positioned principle and algorithm.That is m
=3, n=3, as shown in Figure 10, when only one TX transmitting, three RX can receive the ultrasonic signal of the reflection.
In total time T0=t1+t2+t3, for handling the transmission and correlation reception of TX1 in the t1 time, when finger is being examined
When surveying area, three groups of RX signals can be generated, i.e. S_RX1TX1/S_RX2TX1/S_RX3TX1 obtains V11/ after converting by voltage
V21/V31；Then V12/V22/V32 is successively obtained within the t2 time, t3 obtains V13/V23/V33 in the time, this group of data group
At matrix:
It controls IC and the matrix is calculated by algorithm, can be obtained and far surpass 3 location informations, obtain accurate detection zone finger
Location information.
Calculating process is as follows: being normalized first to V33, is then respectively cooperating with practical model machine, passes through each TX's and RX
Physical location distributes to each row and column addition weight of V33, it may be assumed that
R=[R1 R2 R3], the location information of finger is P, then
P is the accurate position of finger in above formula.By the algorithm, can be provided about using 3 groups of sensors more than 30
The location information of a finger significantly increases the accuracy of ultrasonic wave positioning.
205, testing result is determined according to pressing dynamics and pressing position.
206, controlling electronic devices according to testing result.
Multiple sub- inspections that the detection zone includes are arranged in using by multiple position detection Mo Zu in the embodiment of the present application respectively
Area is surveyed, ultrasonic wave key is controlled and distinguished by way of the time-division, reduces mobile telephone power consumption, and the matrix by more receiving formation,
Positioning accuracy can be promoted with hop algorithm.Electronic equipment can be supported more to operate or swim after obtaining user's precise position information
Play experience, such as sliding detection, facilitate user's control electronic equipment by pressure detecting module and position detection mould group.
Above to housing unit provided by the embodiments of the present application, electronic equipment, the control method of electronic equipment and camera
Control method be described in detail.Specific case used herein explains the principle and embodiment of the application
It states, the application that the above embodiments are only used to help understand.Meanwhile for those skilled in the art, according to this Shen
Thought please, there will be changes in the specific implementation manner and application range, in conclusion the content of the present specification should not manage
Solution is the limitation to the application.
Claims (16)
1. a kind of housing unit characterized by comprising
Side, including the control zone being disposed adjacent and detection zone；
Pressure detecting mould group, setting are used to detect the pressing force of the control zone in the control zone, the pressure detecting mould group
Degree；
Multiple position detection mould groups are separately positioned on multiple sub- detection zones that the detection zone includes, the multiple position detection
Mould group is used to detect the pressing position of the detection zone.
2. housing unit according to claim 1, which is characterized in that the first accommodating groove, institute is arranged in the side inner surface
Pressure detecting mould group is stated to be arranged in first accommodating groove.
3. housing unit according to claim 2, which is characterized in that the width of first accommodating groove is 1.6 millimeters, institute
The width for stating the first accommodating groove is distance of first accommodating groove in the side width direction.
4. housing unit according to claim 1, which is characterized in that the pressure detecting mould group includes the first flexible circuit
Plate and the pressure detector being arranged on first flexible circuit board.
5. housing unit according to claim 4, which is characterized in that the pressure detector includes piezoresistance sensor.
6. housing unit according to claim 4, which is characterized in that the housing unit further include:
Reinforcing sheet, setting are arranged in the reinforcing sheet in the control zone, first flexible circuit board, and the reinforcing sheet is set
It is equipped with gap, spatially the pressure detector is located in the gap.
7. housing unit according to claim 5, which is characterized in that the reinforcing sheet and pressure detector setting exist
The two sides of first flexible circuit board.
8. housing unit according to claim 5, which is characterized in that the reinforcing sheet and pressure detector setting exist
The same side of first flexible circuit board, the thickness of the reinforcing sheet are greater than the thickness of the pressure detector, the enhancing
Piece and the pressure detector do not contact.
9. housing unit according to claim 1, which is characterized in that multiple second storages of side inner surface setting
Slot, the multiple position detection Mo Zu are arranged in respectively in the multiple second accommodating groove.
10. housing unit according to claim 1, which is characterized in that the position detection mould group includes the second flexible electrical
Road plate and the position detector being arranged on second flexible circuit board.
11. housing unit according to claim 10, which is characterized in that the position detector includes ultrasound examination
Device.
12. a kind of electronic equipment characterized by comprising
Housing unit, housing unit as described in any one of claim 1 to 11；
Display screen, for showing picture；
Circuit board, the circuit board are electrically connected respectively at the pressure detecting mould group, the position detection mould group and display screen.
13. a kind of electronic equipment characterized by comprising
Center, the side at the edge including the center is arranged in, the side include the control zone being disposed adjacent and detection zone；
Pressure detecting mould group, setting are used to detect the pressing force of the control zone in the control zone, the pressure detecting mould group
Degree；
Multiple position detection mould groups are separately positioned on multiple sub- detection zones that the detection zone includes, the multiple position detection
Mould group is used to detect the pressing position of the detection zone；
Processor is electrically connected with pressure detecting mould group and position detection mould group, and the processor is used to be examined according to the pressure
The testing result for surveying mould group and the position detection mould group controls the electronic equipment.
14. electronic equipment according to claim 13, which is characterized in that the testing result include pressing operation and/or
Slide, the processor are used for the electronic equipment according to pressing operation and/or slide hole.
15. a kind of electronic equipment control method, which is characterized in that the electronic equipment includes:
Center, the side at the edge including the center is arranged in, the side include the control zone being disposed adjacent and detection zone；
Pressure detecting mould group, setting are used to detect the pressing force of the control zone in the control zone, the pressure detecting mould group
Degree；
Multiple position detection mould groups are separately positioned on multiple sub- detection zones that the detection zone includes, the multiple position detection
Mould group is used to detect the pressing position of the detection zone；
The described method includes:
Obtain pressing dynamics detected by the pressure detecting mould group；
Obtain pressing position detected by the multiple position detection mould group；
Testing result is determined according to the pressing dynamics and the pressing position；
The electronic equipment is controlled according to the testing result.
16. control method according to claim 15, which is characterized in that the position detection mould group include emitting mould train and
Receiving module；
It is described to obtain pressing position detected by the multiple position detection mould group, comprising:
The multiple emitting mould train is controlled respectively successively emits ultrasonic signal；
It controls the receiving module and receives the corresponding reflection signal of the multiple emitting mould train, to obtain multiple reflection letters
Number；
The pressing position is calculated according to the multiple reflection signal.
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| CN201910579971.9A CN110300206B (en) | 2019-06-28 | 2019-06-28 | Shell assembly, electronic equipment and control method thereof |
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|---|---|---|---|
| CN201910579971.9A CN110300206B (en) | 2019-06-28 | 2019-06-28 | Shell assembly, electronic equipment and control method thereof |
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| CN110300206B (en) | 2021-06-29 |
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