CN109710115A - Electronic device - Google Patents
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- CN109710115A CN109710115A CN201711019282.XA CN201711019282A CN109710115A CN 109710115 A CN109710115 A CN 109710115A CN 201711019282 A CN201711019282 A CN 201711019282A CN 109710115 A CN109710115 A CN 109710115A
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- touch
- electronic device
- control detection
- detection mould
- touch control
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Abstract
The invention discloses a kind of electronic devices.Electronic device includes side wall, touch control detection mould group and processor.Touch control detection mould group is arranged on side wall, and touch control detection mould group is used to detect the touch-control of user to generate electric signal.Processor for handling electric signal to identify the practical position of touch of user's touch-control side wall, compare border position of touch whether with preset touch location matches, and in practical position of touch and the preset touch location matches, unlock electronic device.The electronic device of embodiment of the present invention avoids the unlock of user's false triggering electronic device during holding electronic device from operating based on the matching of position of touch, improves the usage experience of user.
Description
Technical field
The present invention relates to electronic technology field, in particular to a kind of electronic device.
Background technique
When user holds its side wall, side touch function is easy accidentally to be touched the existing mobile phone with side touch function
Hair.
Summary of the invention
The embodiment provides a kind of electronic devices.
Electronic device provided by the invention includes side wall, touch control detection mould group and processor.The touch control detection mould group is set
It sets on the side wall, the touch control detection mould group is used to detect the touch-control of user to generate electric signal.The processor is used for
The electric signal is handled to identify the practical position of touch of side wall described in user's touch-control, compare practical position of touch whether
With preset touch location matches, and in the practical position of touch and when the preset touch location matches, the electricity is unlocked
Sub-device.
The electronic device of embodiment of the present invention avoids user in grip electronic device based on the matching of position of touch
The unlock operation of false triggering electronic device in the process, improves the usage experience of user.
In some embodiments, the number of the practical position of touch is multiple, the number of the preset touch position
To be multiple, the practical position of touch and the preset touch location matches be multiple practical position of touch with it is multiple described
Preset touch position matches one by one.
Pass through the unlock for matching progress electronic device of multiple practical position of touch and multiple preset touch positions, Ke Yiyou
Effect ground reduces the case where user's false triggering electronic device unlock, improves the usage experience of user.
In some embodiments, the electronic device further includes shell, and the shell includes roof, bottom wall and side wall,
The roof is opposite with the bottom wall, and the roof offers accommodating chamber, and the side wall connects the roof and the bottom wall, institute
Stating side wall includes opposite the inner surface and the outer surface；The touch control detection mould group is arranged on the internal surface and is housed in described
In accommodating chamber.
The unlock of the electronic device of embodiment of the present invention is triggered by virtual side touch controlled key, can be with
The gap occurred when setting physical button is avoided, so that electronic device integrated design, promotes the waterproof and dustproof of electronic device
Energy.
In some embodiments, the touch control detection mould group includes the piezoelectric element being arranged on the internal surface and sets
Set the circuit board on the piezoelectric element.
The outer surface of piezoelectric element more adjacent sidewall, it is sensitiveer to the touch-control sensing of user.
In some embodiments, the touch control detection mould group includes circuit board and the setting being arranged on the internal surface
Piezoelectric element on the circuit board.
Circuit board can be fitted closely with inner surface, can be played a certain protective role to circuit board.
In some embodiments, the touch control detection mould group includes the micro-electromechanical pressure chip that the inner surface is arranged in
And the circuit board on the micro-electromechanical pressure chip is set.
The outer surface of micro-electromechanical pressure chip more adjacent sidewall, it is sensitiveer to the touch-control sensing of user.
In some embodiments, the touch control detection mould group includes circuit board and the setting being arranged on the internal surface
Micro-electromechanical pressure chip on the circuit board.
Circuit board can be fitted closely with inner surface, can be played a certain protective role to circuit board.
In some embodiments, the touch control detection mould group includes circuit board and inductive circuit, and the circuit board includes
Opposite first surface and second surface, the inductive circuit include two layers, and two layers of inductive circuit is separately positioned on described
On first surface and the second surface.
When the outer surface of the side wall of user's screen touch electronic device, by changing the spacing between two layers of inductive circuit
Obtain inductance variable quantity, by detect inductance whether change i.e. can determine that user whether touch-control touch control detection mould group.
In some embodiments, the number of the touch control detection mould group is multiple, multiple touch control detection mould group edges
The length direction of the inner surface is alternatively arranged.
Multiple touch control detection mould groups are alternatively arranged the manufacturing process that can simplify electronic device on an internal surface, and fill electronics
The shape set is more beautiful.
In some embodiments, multiple touch control detection modular arrangements are in alignment, and multiple touch-control inspections
Mould group is surveyed equidistantly to arrange.
Equally touch control detection mould group arranged in a straight line is evenly distributed on side wall, avoids two preset touch positions
Mould group hypotelorism or hypertelorism make the problem of finger placement location of user bad control, facilitate the touch-control of user.
In some embodiments, multiple touch control detection mould groups form two groups, first group of multiple touch-control inspections
Modular arrangements are surveyed into first straight line, second group of multiple touch control detection modular arrangements are at second straight line, the first straight line
It is parallel with the second straight line, each of the second group touch control detection mould group and first group of the two neighboring touch control detection
Gap alignment between mould group.
Touch control detection mould group quantity on side wall increases, more accurate to the detection of practical position of touch.
In some embodiments, the electronic device further includes setting element, and the setting element setting is described outer
It is on surface and corresponding with the touch control detection mould group.
Setting element can prompt the location of user's touch control detection mould group, so that user can be quickly found out touch-control inspection
Survey the position of mould group.
Additional aspect and advantage of the invention will be set forth in part in the description, and will partially become from the following description
Obviously, or practice through the invention is recognized.
Detailed description of the invention
Above-mentioned and/or additional aspect and advantage of the invention will become from the following description of the accompanying drawings of embodiments
Obviously and it is readily appreciated that, in which:
Fig. 1 is the structural schematic diagram of the electronic device of certain embodiments of the present invention.
Fig. 2 is the position view of the preset touch position of certain embodiments of the present invention.
Fig. 3 is the position view of the preset touch position of certain embodiments of the present invention.
Fig. 4 is the position view of the preset touch position of certain embodiments of the present invention.
Fig. 5 is the structural schematic diagram of the electronic device of certain embodiments of the present invention.
Fig. 6 is the structural schematic diagram of the electronic device of certain embodiments of the present invention.
Fig. 7 is the structural schematic diagram of the micro electronmechanical pressure drag type pressure chip of certain embodiments of the present invention.
Fig. 8 is the structural schematic diagram of the electronic device of certain embodiments of the present invention.
Fig. 9 is the position view of two layers of inductive circuit of certain embodiments of the present invention.
Figure 10 is the touch-control schematic illustration of two layers of inductive circuit of certain embodiments of the present invention.
Figure 11 to Figure 15 is the partial sectional view of the electronic device of certain embodiments of the present invention.
Figure 16 is the structural schematic diagram of the electronic device of certain embodiments of the present invention.
Figure 17 and Figure 18 is the arrangement schematic diagram of the touch control detection mould group of certain embodiments of the present invention.
Specific embodiment
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached
The embodiment of figure description is exemplary, it is intended to is used to explain the present invention, and is not considered as limiting the invention.
Referring to Fig. 1, the present invention provides a kind of electronic device 100.Electronic device 100 includes shell 10, touch control detection mould
Group 20, processor 30.Shell 10 includes roof 12, bottom wall 16 and side wall 14.Roof 12 is opposite with bottom wall 16, and roof 12 offers
Accommodating chamber 122.Side wall 14 connects roof 12 and bottom wall 16, and side wall 14 includes opposite inner surface 142 and outer surface 144.Touch-control
Detection mould group 20 is arranged on the inner surface 142 of side wall 14, and touch module 20 is used to detect the touch-control of user to generate electric signal.
Processor 30 is for handling electric signal to identify the practical position of touch of user's touch-control side wall 14, and practical position of touch is
No and preset touch location matches, and electronic device 100 is unlocked in practical position of touch and preset touch location matches.
Wherein, the number that touch control detection mould group 20 on the side wall 14 is arranged can be one or more.In touch control detection mould
When the number of group 20 is multiple, multiple touch control detection mould groups 20 can be connect with processor 30 respectively by different conducting wires.With
When the multiple touch control detection mould groups 20 of family touch-control, processor 30 can be known according to the difference of each conducting wire port connected to it
Not Chu each touch control detection mould group 20 position.Alternatively, the electric signal that each touch control detection mould group 20 generates is corresponded to itself
Identification information, processor 30 is that may recognize that the position of touch control detection mould group 20 according to identification information.In this way, processor 30 connects
Receive the position that can be distinguished after multiple electric signals where the corresponding touch control detection mould group 20 of each electric signal.
It can be with the preset touch position for unlocking electronic device 100 in electronics for being matched with practical position of touch
Device 100 is pre-set by manufacturer before dispatching from the factory, and is also possible to by user's sets itself.
The electronic device 100 of embodiment of the present invention is provided with touch control detection mould group 20, touch control detection mould on the side wall 14
Group 20 can incude the touch-control of user and generate electric signal, and processor 30 can identify touch control detection mould based on the received electrical signal
The position of group 20, the i.e. practical position of touch of user's touch-control side wall 14, and practical position of touch and preset touch position are carried out
Matching just unlocks electronic device 100 when practical position of touch is identical as preset touch position.In this way, based on position of touch
Matching can operate to avoid the unlock of user's false triggering electronic device 100 during holding electronic device 100, improve user
Usage experience.
In addition, the unlock of the electronic device 100 of embodiment of the present invention is touched by virtual side touch controlled key
Hair, it can be to avoid the gap occurred when physical button be arranged, so that 100 integrated design of electronic device, promotes electronic device
100 waterproof and dustproof performance.
In some embodiments, electronic device 100 can be mobile phone, tablet computer, laptop, smartwatch,
Intelligent bracelet, intelligent glasses, intelligent helmet etc..
Referring to Figure 2 together to Fig. 4, in some embodiments, the side wall 14 of electronic device 100 includes left side wall
1411, right side wall 1412, upper side wall 1413 and lower wall 1414.Wherein, left side wall 1411 and right side wall 1412 are located at electronics dress
100 opposite two sides are set, left and right is that user faces electronic device 100 under vertical screen state by electronic device 100 (for mobile phone)
When user as viewed from the perspective of, the left-hand side of user is left side, and the right-hand side of user is right side.Upper side wall 1413 and lower wall 1414
Positioned at the opposite both ends of electronic device 100, upper side wall 1413 and lower wall 1414 are respectively positioned on left side wall 1411 and right side wall 1412
Between, it is that user perspective comes when by electronic device 100 (for mobile phone), user is in face of electronic device 100 under vertical screen state up and down
It sees.
Incorporated by reference to Fig. 2, in some embodiments, the number of practical position of touch can be one, correspondingly, preset touch
The number of position is also one.By taking Fig. 2 as an example, preset touch position is located on the upper side wall 1413 of electronic device 100, for unlock
Electronic device 100, user need touch-control that the touch control detection mould group 20 corresponding with preset touch position on upper side wall 1413 is arranged in,
The touch control detection mould group 20 detects that generating electric signal after the touch-control of user is sent to processor 30, and processor 30, which receives, simultaneously to be located
The electric signal is managed to identify the position (i.e. practical position of touch) of touch control detection mould group 20, and the touch control detection mould that will be recognized
The position of group 20 is compared with preset touch position, obtains position and the preset touch location matches of touch control detection mould group 20,
That is control electronic device 100 unlocks.
In some embodiments, the number of practical position of touch can be multiple, correspondingly, the number of preset touch position
It can also be multiple.Practical position of touch and preset touch location matches refer to multiple practical position of touch and multiple preset touches
Position matches one by one.
Specifically, by taking Fig. 3 as an example, the number of preset touch position is four, and one of preset touch position is located at electricity
On the left side wall 1411 of sub-device 100, excess-three preset touch position is located on the right side wall 1413 of electronic device 100.For
Electronic device 100 is unlocked, user needs the preset touch position and be arranged on right side that touch-control is arranged on left side wall 1411 simultaneously
Three preset touch positions on wall 1412, four touch control detection mould groups 20 generate four telecommunications after detecting the touch-control of user
Number it is sent to processor 30, processor 30 receives and processes four electric signals to identify the position of touch control detection mould group 20 (i.e.
Four practical position of touch), and the position of recognize four touch control detection mould groups 20 and four preset touch positions are carried out
Compare, the position for obtaining four touch control detection mould groups 20 matches one by one with four preset touch positions, i.e. control electronic device 100
Unlock.By taking Fig. 4 as an example, the number of preset touch position is two, and two preset touch positions are respectively positioned on the right side of electronic device 100
On side wall 1412.To unlock electronic device 100, user is needed while two preset touch positions on right side wall 1412 are arranged in touch-control
It sets, two touch control detection mould groups 20 detect that generating two electric signals after the touch-control of user is sent to processor 30, processor
30 receive and process two electric signals to identify the position (i.e. two practical position of touch) of place's touch control detection mould group 20, and will know
The position for two touch control detection mould groups 20 being clipped to is compared with two preset touch positions, obtains two touch control detection mould groups
20 position matches one by one with two preset touch positions, i.e. control electronic device 100 unlocks.
Further, the unlock of electronic device 100 can also be realized by position of touch and touch-control sequence.It is with Fig. 4
Example, the number of preset touch position are two, user need successively touch-control apart from the closer preset touch position of upper side wall 1413, away from
The unlock of electronic device 100 is realized from the closer preset touch position of lower wall 1414.Wherein successively twice between touch-control
It is unsuitable too long every the time, for example, the value of interval time can be 0.05s, 0.1s, 0.5s, 1s, 1.5s etc..In addition, user is successively
Touch-control preset touch position can be one preset touch position of one click, then lifts hand and click next preset touch position
It sets, the sliding type timesharing successively multiple preset touch positions of touch-control can also be used.
In this way, by the unlock for matching progress electronic device 100 of practical position of touch and preset touch position, Ke Yiyou
Effect ground reduces the case where user's false triggering electronic device 100 unlocks, and improves the usage experience of user.
Referring again to Fig. 1, in some embodiments, touch control detection mould group 20 includes piezoelectric element 23 and circuit board 21.
Wherein, circuit board 21 can be flexible circuit board 21 or rigid circuit board 21.Piezoelectric ceramics or poly- inclined can be used in piezoelectric element 23
Vinyl fluoride (Polyvinylidene fluoride, PVDF) is made.
Piezoelectric element 23 has direct piezoelectric effect.Mechanical deformation can occur when piezoelectric element 23 is by external force.Machine
It is positive and negative bound charge that piezoelectric element 23 after tool deformation, which will appear symbol, to generate electric signal.In this way, piezoelectric element 23
It can produce the electric signal of the touch-control of response user after the touch-control for sensing user.
If piezoelectric element 23 is applied with high frequency voltage (for example, electric voltage frequency is greater than 50KHZ), piezoelectric element 23 can be to outgoing
Ultrasonic wave is penetrated, when the position on user's touch-control side wall 14 with piezoelectric element 23, user can be reflected to be emitted by piezoelectric element 23
Ultrasonic wave and be passed back on piezoelectric element 23, piezoelectric element 23 can deformation occurs and produces after receiving the ultrasonic wave of user's reflection
Raw electric signal.In this way, piezoelectric element 23 can produce the electric signal of the touch-control of response user after the touch-control for sensing user,
I other words piezoelectric element 23 also can produce response user when the touch-control of user does not cause piezoelectric element 23 to generate mechanical deformation
Touch-control electric signal.
Wherein, as shown in figure 5, the relative position between piezoelectric element 23 and circuit board 21 may is that circuit board 21 is arranged
On inner surface 142, piezoelectric element 23 be arranged on circuit board 21, in other words, circuit board 21 be placed in piezoelectric element 23 with it is interior
Between surface 142.It is attached on inner surface 142 in a manner of glued at this point, circuit board 21 can be, piezoelectric element 23 can also be with
It is to be attached on circuit board 21 in a manner of glued.In this way, circuit board 21 can be fitted closely with inner surface 142, it can be to circuit board
21 play a certain protective role.
Alternatively, as shown in fig. 6, the relative position between piezoelectric element 23 and circuit board 21 is also possible to: piezoelectric element 23
It is arranged on inner surface 142, circuit board 21 is arranged on piezoelectric element 23, and in other words, piezoelectric element 23 is placed in circuit board 21
Between inner surface 142.It is attached on inner surface 142 in a manner of glued at this point, piezoelectric element 23 can be, circuit board 21
It can be and be attached on piezoelectric element 23 in a manner of glued.In this way, the outer surface of the more adjacent sidewall 14 of piezoelectric element 23
144, it is sensitiveer to the touch-control sensing of user.
Referring again to Fig. 1, in certain embodiment, the piezoelectric element 23 of above embodiment can be replaced micro electronmechanical
(Micro Electro Mechanical System, MEMS) pressure chip 24.That is, touch control detection mould group 20 includes circuit board
21 and MEMS pressure chip 24.Wherein, circuit board 21 can be flexible circuit board 21 or rigid circuit board 21.MEMS pressure chip
24 can be any one in micro electronmechanical pressure drag type pressure chip and micro electronmechanical capacitive pressure chip.
Wherein, micro electronmechanical pressure drag type pressure chip is made using high-accuracy semiconductor resistor foil gauge composition Wheatstone bridge
Measuring circuit, measurement accuracy, lower power consumption and lower cost with higher are converted for power electricity.Specifically, micro electronmechanical
The structure of pressure drag type pressure chip is as shown in Figure 7.Micro electronmechanical pressure drag type pressure chip is made of layer glass body and one layer of silicon wafer,
Silicon wafer is placed between layer glass body, is made into a stress cup in the middle part of silicon wafer, stress cup is formed with stress silicon thin film, stress silicon thin film
A vacuum chamber is formed between the vitreum of upper layer.The photo-lithographical formed resistance-strain of the one side that stress silicon thin film is contacted with vacuum space
Piece bridge circuit, when the pressure of outside enters in stress cup, stress silicon thin film is heaved upwards slightly due to by external force, sounding
Elastic deformation, the deformation of four resistance strain gage stress silicon thin films and sounding resistance variations destroy original Wheatstone bridge
Circuit balancing exports the voltage signal being directly proportional to the pressure.In this way, when the micro electronmechanical pressure drag type pressure chip of user's touch-control, it is micro-
Electromechanical pressure drag type pressure chip, that is, exportable voltage signal corresponding with the touch-control of user.
Micro electronmechanical capacitive pressure chip is to produce lined palisade on silicon wafer using micro-electromechanical technology, upper and lower two cross
Grid becomes one group of capacitance pressure transducer, and upper lined grid compression power effect moves down, and changes two lined grid up and down
Spacing, the size of capacitance is also just changed, to export the electric signal of corresponding capacitance size.In this way, working as user's touch-control
When micro electronmechanical capacitive pressure chip, micro electronmechanical capacitive pressure chip, that is, exportable electric signal corresponding with the touch-control of user.
Since the sensitivity of MEMS pressure chip 24 and the precision of touch control detection are higher, and MEMS pressure chip 24 at
This is lower, and therefore, the sensitivity of the detection user's touch control operation of touch control detection mould group 20 and the precision of touch control detection are higher, and touch
Cost is relatively low for control detection mould group 20.
Specifically, as shown in figure 5, the relative position between MEMS pressure chip 24 and circuit board 21 may is that circuit board
21 are arranged on inner surface 142, and MEMS pressure chip 24 is arranged on circuit board 21, and in other words, circuit board 21 is set to
Between MEMS pressure chip 24 and inner surface 142.At this point, circuit board 21, which can be, is attached to inner surface 142 in a manner of glued
On, MEMS pressure chip 24 is also possible to be attached on circuit board 21 in a manner of glued.In this way, circuit board 21 can be with inner surface
142 fit closely, and can play a certain protective role to circuit board 21.
Alternatively, as shown in fig. 6, the relative position between MEMS pressure chip 24 and circuit board 21 is also possible to: MEMS pressure
Power chip 24 is arranged on inner surface 142, and circuit board 21 is arranged on MEMS pressure chip 24, in other words, MEMS pressure core
Piece 24 is set between circuit board 21 and inner surface 142.It is attached in a manner of glued at this point, MEMS pressure chip 24 can be
On inner surface 142, circuit board 21 is also possible to be attached on MEMS pressure chip 24 in a manner of glued.In this way, MEMS pressure
The outer surface 144 of the more adjacent sidewall 14 of chip 24, it is sensitiveer to the touch-control sensing of user.
Also referring to Fig. 8 and Fig. 9, in some embodiments, touch control detection mould group 20 includes circuit board 21 and inductance
Route 26.Circuit board 21 includes opposite first surface 21a and second surface 21b.Inductive circuit 26 includes two layers, respectively the
One layer of inductive circuit 26a and second layer inductive circuit 26b.Two layers inductive circuit 26a, 26b be separately positioned on first surface 21a and
On second surface 21b.When the outer surface 144 of user's touch-control side wall 14, first layer inductive circuit 26a and second layer inductive circuit
The distance between 26b changes, to change the inductance of inductive circuit 26, and exports electric signal.Wherein, inductive circuit 26 is conduction
Any electrically conductive metal can be used to be made for route.
Specifically, also referring to Fig. 8 to Figure 10, when first layer inductive circuit 26a passes through electric current, first layer inductor wire
Round magnetic field will be generated around the 26a of road, and the electric current flowed through in first layer inductive circuit 26a is bigger, the magnetic field of generation is stronger.
And when second layer inductive circuit 26b is close to first layer inductive circuit 26a, second layer inductive circuit 26b is placed in first layer inductance
In the magnetic field that route 26a is generated, inductance is generated by magnetic field excitation.First layer inductive circuit 26a and second layer inductive circuit 26b it
Between distance be to determine the key factor of inductance size, in other words, if first layer inductive circuit 26a and second layer inductive circuit
The distance between 26b changes, then inductance can generate variation, and the variable quantity of inductance shows as electric signal output.The electric signal can be with
It is current signal, is also possible to voltage signal etc..Therefore, it can determine that use by the way that whether the inductance of detection inductive circuit 26 changes
Family whether touch-control inductance touch module.Since the thickness of inductive circuit 26 is smaller, thus, inductive circuit 26 is easy to happen deformation simultaneously
Make first layer inductive circuit 26a that there is biggish deformation quantity with respect to second layer inductive circuit 26b, so that inductive circuit 26 is sensitive
Degree and touch control detection precision are higher.
To enable inductance touch module more delicately to detect the touch-control of user, in specific embodiments of the present invention
In, circuit board 21 is bent flexible circuit board 21.
In addition, as shown in figure 9, in a specific embodiment of the present invention, inductive circuit 26 is cricoid conducting wire.It is cyclic annular
Conducting wire can more fully sense user to the touch-control of inductance touch module, inductance touch module detects user's touching
The sensitivity of control is higher.Certainly, in other embodiments, inductive circuit 26 is also possible to a straight conducting wire.
Please continue to refer to Fig. 1, in some embodiments, when touch control detection mould group 20 includes piezoelectric element 23 and circuit board
21 or touch control detection mould group 20 include MEMS pressure chip 24 and circuit board 21 when, 21 available line 22 of circuit board replace.
Specifically, as shown in figure 11, route 22 can be produced on inner surface 142, and be embedded in inner surface 142 completely,
Piezoelectric element 23 or MEMS pressure chip 24 are arranged on inner surface 142 and are electrically connected with route 22.Route 22 is embedded in completely
The space that route 22 occupies accommodating chamber 122 can be reduced in inner surface 142, consequently facilitating being laid out other elements (example in accommodating chamber 122
Such as, processor 30 shown in FIG. 1) or structure (for example, location structure, support construction)；Interior table is adhered to simultaneously convenient for route 22
On face 142.
As shown in figure 12, route 22 can also a part be embedded in inner surface 142, another part from inner surface 142 reveal
Out.For example, a part of route 22 and piezoelectric element 23 or MEMS pressure chip 24 from inner surface 142 expose so as to route 22 with
Piezoelectric element 23 or MEMS pressure chip 24 connect, and another part of route 22 is embedded in inner surface 142 in order to route 22
It can preferably be adhered on inner surface 142.
As shown in figure 13, route 22 can also expose from inner surface 142 completely.In this way, being produced on interior table convenient for route 22
On face 142, to reduce the cost that route 22 is produced on inner surface 142, simplify manufacture craft.
As shown in figure 14, inner surface 142 opens up fluted, and piezoelectric element 23 or MEMS pressure chip 24 are housed in groove
Interior, route 22 is continuously distributed on groove and inner surface 142.At this point, piezoelectric element 23 or MEMS pressure chip 24 can accommodate
Be electrically connected in groove and with route 22 so that piezoelectric element 23 or MEMS pressure chip 24 occupy the space of accommodating chamber 122 compared with
It is small.The quantity of groove is consistent with the quantity of piezoelectric element 23 or MEMS pressure chip 24.
Figure 15 is please referred to, in some embodiments, the electronic device 100 of embodiment of the present invention further includes encapsulating structure
40.Encapsulating structure 40 covers piezoelectric element 23 or MEMS pressure chip 24 to completely cut off piezoelectric element 23 and air or isolation MEMS and press
Power chip 24 and air.Encapsulating structure 40 can be sprayed on 24 surface shape of piezoelectric element 23 or MEMS pressure chip by insulating materials
At encapsulating material includes epoxy resin.The encapsulating structure 40 of embodiment of the present invention has completely cut off connecing for piezoelectric element 23 and air
It touches or has completely cut off MEMS pressure chip 24 and contacted with air, avoid dioxygen oxidation piezoelectric element 23 or MEMS pressure chip 24 and lead
Touch control detection mould group 20 is caused to fail.
Figure 16 is please referred to, in some embodiments, the electronic device 100 of embodiment of the present invention further includes setting element
50.The setting of setting element 50 is on outer surface 144 and corresponding with touch control detection mould group 20.In this way, setting element 50 can prompt
The location of user's touch control detection mould group 20, so that user can be quickly found out the position of touch control detection mould group 20.Wherein, fixed
Bit unit 50 includes one of groove, protrusion, text, figure, symbol or a variety of, the structure letter of above-mentioned a variety of setting elements 50
List is simultaneously convenient for production.
Also referring to Figure 17 and Figure 18, in some embodiments, the number of touch control detection mould group 20 be it is multiple, it is multiple
Touch control detection mould group 20 is alternatively arranged along the length direction of the inner surface 142 of side wall 14.The multiple interval of touch control detection mould group 20 rows
It is listed on inner surface 142 manufacturing process that can simplify electronic device 100, and keeps the shape of electronic device 100 more beautiful.
Specifically, multiple touch control detection mould groups 20 can arrange in alignment, and multiple touch control detection mould groups 20 are equidistant
Arrangement.Equally touch control detection mould group 20 arranged in a straight line is evenly distributed on side wall 14, avoids two preset touch positions
It sets 20 hypotelorism of mould group or the problem of hypertelorism makes the bad control of the finger placement location of user, facilitates the touching of user
Control.
Alternatively, multiple touch control detection mould groups 20 can form two groups, first group of multiple touch control detection mould groups 20 are arranged in
One straight line, second group of multiple touch control detection mould groups 20 are arranged in second straight line.First straight line is parallel with second straight line.Second group
Each touch control detection mould group 20 be aligned with the gap 146 between first group of two neighboring touch control detection mould group 20.In this way, side
20 quantity of touch control detection mould group on wall 14 increases, more accurate to the detection of practical position of touch.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example
Point is included at least one embodiment or example of the invention.In the present specification, schematic expression of the above terms are not
It must be directed to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be in office
It can be combined in any suitable manner in one or more embodiment or examples.In addition, without conflicting with each other, the skill of this field
Art personnel can tie the feature of different embodiments or examples described in this specification and different embodiments or examples
It closes and combines.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include at least one this feature.In the description of the present invention, the meaning of " plurality " is at least two, such as two, three
It is a etc., unless otherwise specifically defined.
Although the embodiments of the present invention has been shown and described above, it is to be understood that above-described embodiment is example
Property, it is not considered as limiting the invention, those skilled in the art within the scope of the invention can be to above-mentioned
Embodiment is changed, modifies, replacement and variant.
Claims (10)
1. a kind of electronic device, which is characterized in that the electronic device includes side wall, the electronic device further include:
Touch control detection mould group on the side wall is set, and the touch control detection mould group is used to detect the touch-control of user to generate electricity
Signal；With
Processor, the processor are used for:
The electric signal is handled to identify the practical position of touch of side wall described in user's touch-control；
Compare practical position of touch whether with preset touch location matches；With
In the practical position of touch and the preset touch location matches, the electronic device is unlocked.
2. electronic device according to claim 1, which is characterized in that the number of the practical position of touch is multiple, institute
State preset touch position number be it is multiple, the practical position of touch and the preset touch location matches are multiple realities
Border position of touch matches one by one with multiple preset touch positions.
3. electronic device according to claim 1, which is characterized in that the electronic device further includes shell, the shell
Including roof, bottom wall and side wall, the roof is opposite with the bottom wall, and the roof offers accommodating chamber, the side wall connection
The roof and the bottom wall, the side wall includes opposite the inner surface and the outer surface；The touch control detection mould group is arranged in institute
It states on inner surface and is housed in the accommodating chamber.
4. electronic device according to claim 3, which is characterized in that the touch control detection mould group includes being arranged described interior
Piezoelectric element on surface and the circuit board being arranged on the piezoelectric element；Or
The touch control detection mould group includes the circuit board being arranged on the internal surface and the piezoelectricity being arranged on the circuit board
Element.
5. electronic device according to claim 3, which is characterized in that the touch control detection mould group includes being arranged described interior
The micro-electromechanical pressure chip on surface and the circuit board being arranged on the micro-electromechanical pressure chip；Or
The touch control detection mould group includes the circuit board being arranged on the internal surface and the microcomputer being arranged on the circuit board
Voltage force chip.
6. electronic device according to claim 3, which is characterized in that the touch control detection mould group includes circuit board and inductance
Route, the circuit board include opposite first surface and second surface, and the inductive circuit includes two layers, two layers of inductance
Route is separately positioned on the first surface and the second surface.
7. electronic device according to claim 3, which is characterized in that the number of the touch control detection mould group be it is multiple, it is more
A touch control detection mould group is alternatively arranged along the length direction of the inner surface.
8. electronic device according to claim 7, which is characterized in that multiple touch control detection modular arrangements are straight at one
Line, and multiple touch control detection mould groups equidistantly arrange.
9. electronic device according to claim 7, which is characterized in that multiple described two groups of the formation of touch control detection mould groups, the
One group of multiple touch control detection modular arrangements are at first straight line, and second group of multiple touch control detection modular arrangements are at
Two straight lines, the first straight line is parallel with the second straight line, each of second group touch control detection mould group with first group
Gap alignment between the two neighboring touch control detection mould group.
10. electronic device according to claim 3, which is characterized in that the electronic device further includes setting element, described
Setting element setting is on the outer surface and corresponding with the touch control detection mould group.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711019282.XA CN109710115A (en) | 2017-10-26 | 2017-10-26 | Electronic device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711019282.XA CN109710115A (en) | 2017-10-26 | 2017-10-26 | Electronic device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109710115A true CN109710115A (en) | 2019-05-03 |
Family
ID=66252821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711019282.XA Withdrawn CN109710115A (en) | 2017-10-26 | 2017-10-26 | Electronic device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109710115A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103543948A (en) * | 2013-10-30 | 2014-01-29 | 西安乾易企业管理咨询有限公司 | Mobile terminal and man-machine interaction method thereof |
| CN104049734A (en) * | 2013-03-13 | 2014-09-17 | 伊梅森公司 | Method and devices for displaying graphical user interfaces based on user contact |
| CN104765446A (en) * | 2014-01-07 | 2015-07-08 | 三星电子株式会社 | Electronic device and method of controlling electronic device |
| WO2016065482A1 (en) * | 2014-10-30 | 2016-05-06 | Szeto Timothy Jing Yin | Electronic device with pressure-sensitive side(s) |
| CN106610746A (en) * | 2015-10-26 | 2017-05-03 | 青岛海信移动通信技术股份有限公司 | Mobile terminal and control method thereof |
-
2017
- 2017-10-26 CN CN201711019282.XA patent/CN109710115A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104049734A (en) * | 2013-03-13 | 2014-09-17 | 伊梅森公司 | Method and devices for displaying graphical user interfaces based on user contact |
| CN103543948A (en) * | 2013-10-30 | 2014-01-29 | 西安乾易企业管理咨询有限公司 | Mobile terminal and man-machine interaction method thereof |
| CN104765446A (en) * | 2014-01-07 | 2015-07-08 | 三星电子株式会社 | Electronic device and method of controlling electronic device |
| WO2016065482A1 (en) * | 2014-10-30 | 2016-05-06 | Szeto Timothy Jing Yin | Electronic device with pressure-sensitive side(s) |
| CN106610746A (en) * | 2015-10-26 | 2017-05-03 | 青岛海信移动通信技术股份有限公司 | Mobile terminal and control method thereof |
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| CB02 | Change of applicant information |
Address after: 330096 No.699 Tianxiang North Avenue, Nanchang hi tech Industrial Development Zone, Nanchang City, Jiangxi Province Applicant after: Jiangxi OMS Microelectronics Co.,Ltd. Address before: 330013 No.698 Tianxiang Avenue, high tech Zone, Nanchang City, Jiangxi Province Applicant before: OFilm Microelectronics Technology Co.,Ltd. Address after: 330013 No.698 Tianxiang Avenue, high tech Zone, Nanchang City, Jiangxi Province Applicant after: OFilm Microelectronics Technology Co.,Ltd. Address before: 330013 No.698 Tianxiang Avenue, high tech Zone, Nanchang City, Jiangxi Province Applicant before: NANCHANG OFILM BIO-IDENTIFICATION TECHNOLOGY Co.,Ltd. |
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Application publication date: 20190503 |
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