CN207354402U - Housing unit and electronic device - Google Patents

Abstract

Housing unit disclosed in the utility model includes housing, circuit and touch control detection module.Housing includes roof, bottom wall and side wall, and roof is opposite with bottom wall, and host cavity is offered on roof, and side wall connection roof and bottom wall, side wall include opposite inner surface and outer surface.Circuit makes on an internal surface.Touch control detection module is housed in host cavity, and touch control detection module is attached on an internal surface and is electrically connected with circuit, and touch control detection module and circuit are provided commonly for producing electric signal according to the touch control operation of user.Housing unit senses the touch control operation of user by touch control detection module, therefore the outer surface of housing unit need not set physical button, realize the integrated design of housing unit, improve the waterproof and anti-dust performance of housing unit.Meanwhile housing unit makes circuit on an internal surface, avoids being electrically connected with circuit main board using circuit board, the less space for taking host cavity.The invention also discloses a kind of electronic device.

Description

Housing unit and electronic device

Technical field

Electronic technology field is the utility model is related to, more particularly to a kind of housing unit and electronic device.

Background technology

The switch key of many mobile phones, volume button etc. are still entity key, but the presence of entity key occupies mobile phone at present The space of main panel so that the limited space of display screen, and the integrated design target of mobile phone, shadow are constrained to a certain extent Ring the usage experience of user.

Utility model content

The embodiment of the utility model provides a kind of housing unit and electronic device.

The housing unit of the utility model embodiment includes：

Housing, the housing include roof, bottom wall and side wall, and the roof is opposite with the bottom wall, is opened on the roof Equipped with host cavity, the side wall connects the roof and the bottom wall, and the side wall includes opposite inner surface and outer surface；

Circuit, the circuit make on the internal surface；And

The touch control detection module being housed in the host cavity, the touch control detection module attach on the internal surface simultaneously It is electrically connected with the circuit, the touch control detection module and the circuit are provided commonly for producing telecommunications according to the touch control operation of user Number.

The housing unit of the utility model embodiment senses the touch control operation of user, therefore shell by touch control detection module The outer surface of body component need not set physical button, realize the integrated design of housing unit, improve the anti-of housing unit Water and anti-dust performance.Meanwhile the housing unit of the utility model by circuit make on an internal surface, avoid using circuit board come with Circuit main board is electrically connected, the less space for taking host cavity.

In some embodiments, the housing unit further includes encapsulating structure, and the encapsulating structure encapsulation residence is stated tactile Control detection module.The encapsulating structure of present embodiment has completely cut off touch control detection module and air contact, avoids dioxygen oxidation touch-control Detect the electronic component in module and circuit and cause touch control detection module to fail.

In some embodiments, the housing unit further includes：

Conducting element, the conducting element are arranged at least one end of the circuit；And

Circuit main board, the conducting element connect the circuit and the circuit main board.In this way, it is easy to touch control detection module It is electrically connected by circuit main board with other electronic components being arranged on circuit main board.

In some embodiments, the circuit is embedded within the inner surface completely.In this way, circuit is embedded in completely In inner surface, further reduce the space of line holding host cavity, consequently facilitating host cavity be laid out other elements (for example, Circuit main board) or structure (for example, location structure, supporting structure)；At the same time easy to circuit adhesion on an internal surface.

In some embodiments, a part for the circuit is embedded in the inner surface, and another part is from described interior Expose on surface.Circuit exposes so that circuit and touch control detection module electrically connect with the part that touch control detection module is connected from inner surface Connect, another part of circuit is embedded the space that line holding host cavity is reduced in inner surface.

In some embodiments, the circuit exposes from the inner surface completely.In this way, it is produced on interior table easy to circuit On face, so as to reduce the cost of circuit making on an internal surface.

In some embodiments, the housing unit further includes setting element, and the setting element is arranged on described outer It is on surface and corresponding with the touch control detection module.Setting element can prompt the location of user's touch control detection module, with Just user can be quickly found out the position of touch of touch control detection module.

In some embodiments, the touch control detection module includes piezoelectric element, and the piezoelectric element is attached to described On inner surface and with the connection.In this way, the sensitivity of touch control detection module detection user's touch control operation and precision are higher, Thinner thickness.

In some embodiments, the touch control detection module includes micro-electromechanical pressure chip, the micro-electromechanical pressure core Piece attach on the internal surface and with the connection.In this way, touch control detection module detection user's touch control operation is sensitive Degree and precision are higher, and the cost of touch control detection module is relatively low.

In some embodiments, the quantity of the touch control detection module is multiple, multiple touch control detection module edges The length direction of the inner surface is spaced.Multiple touch control detection modules are spaced can simplify housing unit on an internal surface Manufacturing process, and make the shape of housing unit more beautiful.

In some embodiments, multiple touch control detection modular arrangements are in alignment, and multiple touch-control inspections Module is surveyed equidistantly to arrange.Equidistantly touch control detection module arranged in a straight line can prevent the mistake of user from manipulating, and make user's Touch control operation (for example, linear slide touch-control etc.) more smooth simplicity.

In some embodiments, multiple touch control detection modules 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 into second straight line, the first straight line It is parallel with the second straight line, second group of each touch control detection module and first group of the two neighboring touch control detection Gap alignment between module.Two groups of spaced modes of touch control detection module can prevent the mistake of user from manipulating, and use Touch control operation (for example, linear slide touch-control etc.) the more smooth simplicity at family.

The electronic device of the utility model embodiment includes：

Housing unit described in above-mentioned any one embodiment；With

Display screen, the display screen are installed on the roof and cover the host cavity.

The electronic device of the utility model embodiment senses the touch control operation of user by touch control detection module.Wherein touch Control detection module is arranged on the inside of housing unit, therefore the outer surface of housing unit need not set physical button, realize shell The integrated design of body component, improves the waterproof and anti-dust performance of housing unit.Meanwhile circuit is produced on by the utility model On inner surface, avoid being electrically connected with circuit main board using circuit board, the less space for taking host cavity.

The additional aspect and advantage of the utility model will be set forth in part in the description, partly by from following description In become obvious, or recognized by the practice of the utility model.

Brief description of the drawings

The above-mentioned and/or additional aspect of the utility model and advantage from the following description of the accompanying drawings of embodiments will Become obvious and be readily appreciated that, wherein：

Fig. 1 is the structure diagram of the housing unit of the utility model certain embodiments.

Fig. 2 is the production method flow diagram of the housing unit of the utility model certain embodiments.

Fig. 3 is the production method process schematic of the housing unit of the utility model certain embodiments.

Fig. 4 is the partial sectional view of the housing unit of the utility model certain embodiments.

Fig. 5 is the structure diagram of the electronic device of the utility model certain embodiments.

Fig. 6 is the partial sectional view of the housing unit of the utility model certain embodiments.

Fig. 7 is the partial sectional view of the housing unit of the utility model certain embodiments.

Fig. 8 is the partial sectional view of the housing unit of the utility model certain embodiments.

Fig. 9 is the partial sectional view of the housing unit of the utility model certain embodiments.

Figure 10 is the partial sectional view of the housing unit of the utility model certain embodiments.

Figure 11 is the partial sectional view of the housing unit of the utility model certain embodiments.

Figure 12 is the partial sectional view of the housing unit of the utility model certain embodiments.

Figure 13 is the partial sectional view of the housing unit of the utility model certain embodiments.

Figure 14 is the structure diagram of the housing unit of the utility model certain embodiments.

Figure 15 is the structure diagram of the micro electronmechanical pressure drag type pressure chip of the utility model certain embodiments.

Figure 16 is the schematic diagram of the touch control detection modular arrangements mode of the utility model certain embodiments.

Figure 17 is the distribution schematic diagram of the touch area of the utility model certain embodiments.

Embodiment

The embodiment of the utility model is described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning Same or similar element is represented to same or similar label eventually or there is same or like element.Below by ginseng The embodiment for examining attached drawing description is exemplary, it is intended to for explaining the utility model, and it is not intended that to the utility model Limitation.

Referring to Fig. 1, the housing unit 100 of the utility model embodiment includes housing 10, circuit 20 and touch control detection Module 30.Housing 10 includes roof 12, bottom wall 16 and side wall 14.Roof 12 is opposite with bottom wall 16, and collecting is offered on roof 12 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.Circuit 20 is made Make on inner surface 142.Touch control detection module 30 is housed in host cavity 122.Touch control detection module 30 is attached to inner surface 142 Above and with circuit 20 it is electrically connected, touch control detection module 30 and circuit 20 are provided commonly for producing telecommunications according to the touch control operation of user Number.

Circuit 20 can be embedded in inner surface 142 completely；Alternatively, a part for circuit 20 is embedded in inner surface 142, Another part of circuit 20 is exposed to outside side wall 14 from inner surface 142；Alternatively, circuit 20 exposes from inner surface 142 completely.Touch-control The quantity for detecting module 30 is one or more.When the quantity of touch control detection module 30 is one, touch control detection module 30 wraps Include one kind in piezoelectric element 30 and micro-electromechanical pressure chip 30.When the quantity of touch control detection module 30 is multiple, touch-control inspection Surveying module 30 includes one or both of piezoelectric element 30 and micro-electromechanical pressure chip 30.In other words, multiple touch control detection moulds Group 30 can be with all piezoelectric elements 30；Alternatively, multiple touch control detection modules 30 can be with all micro-electromechanical pressure chips 30；Or Person, the part in multiple touch control detection modules 30 is piezoelectric element 30, and another part is micro-electromechanical pressure chip 30.

The housing unit 100 of the utility model embodiment senses the touch control operation of user by touch control detection module 30. Wherein touch control detection module 30 is arranged on the inside of housing unit 100, therefore the outer surface 144 of housing unit 100 is without setting Physical button, realizes the integrated design of housing unit 100, improves the waterproof and anti-dust performance of housing unit 100.Together When, circuit 20 is produced on inner surface 142 by the utility model, avoid using circuit board come with circuit main board 60 (shown in Fig. 7) It is electrically connected, the less space for taking host cavity 122.

Fig. 2 and Fig. 3 is referred to, the production method of the housing unit 100 of the utility model embodiment includes：

S1, there is provided a kind of housing 10, housing 10 include roof 12, bottom wall 16 and side wall 14.Roof 12 is opposite with bottom wall 16, Host cavity 122 is offered on roof 12.Side wall 14 connects roof 12 and bottom wall 16, and side wall 14 includes opposite 142 He of inner surface Outer surface 144；

S2, makes on inner surface 142 and forms circuit 20；And

S3, touch control detection module 30 is attached on inner surface 142 and is electrically connected with circuit 20, touch control detection module 30 and Circuit 20 is provided commonly for producing electric signal according to the touch control operation of user.

The production method of the housing unit 100 of the utility model embodiment first makes circuit 20 on inner surface 142, then Touch control detection module 30 is attached on inner surface 142 and is electrically connected with circuit 20, compared to first attaching touch control detection module Attached on an internal surface in circuit board, then by touch control detection module and circuit board, the production method of the utility model embodiment Touch control detection module 30 can be avoided to be torn with circuit 20, make touch control detection module 30 that there is good be electrically connected with circuit 20.

Referring to Fig. 1, the housing unit 100 of the utility model embodiment includes housing 10, circuit 20 and touch control detection Module 30.

Housing 10 includes roof 12, bottom wall 16 and side wall 14.Roof 12 is opposite with bottom wall 16, and collecting is offered on roof 12 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.

Referring to Fig. 4, circuit 20 is produced on inner surface 142.Circuit 20 is embedded in inner surface 142 completely.It is for example, interior Surface 142 offers container 141, and circuit 20 is produced on container 141, and circuit 20 is housed in container 141 completely It is interior.

Touch control detection module 30 is housed in host cavity 122.Touch control detection module 30 is attached on inner surface 142 and and line Road 20 is electrically connected, and touch control detection module 30 and circuit 20 are provided commonly for producing electric signal according to the touch control operation of user.This implementation The touch control detection module 30 of mode can be piezoelectric element 30, and piezoelectric element 30 is attached on inner surface 142 and connects with circuit 20 Connect.Piezoelectric element 30 can be made of piezoelectric ceramics or Kynoar (Polyvinylidene fluoride, PVDF).

It can occur mechanical deformation when piezoelectric element 30 is subject to external force to act on, the piezoelectric element 30 after mechanical deformation occurs Symbol is positive and negative bound charge, so as to produce electric signal.In this way, piezoelectric element 30 after the touch control operation of user is sensed i.e. The electric signal of the touch control operation of response user can be produced.

If piezoelectric element 30 is applied with high frequency voltage (for example, electric voltage frequency is more than 50KHZ), piezoelectric element 30 can be to outgoing Penetrate ultrasonic wave；When having the position of piezoelectric element 30 on user's touch-control side wall 14, user can be reflected to be launched by piezoelectric element 30 Ultrasonic wave and be delivered on piezoelectric element 30, piezoelectric element 30 can be deformed upon and produced after receiving the ultrasonic wave of user's reflection Raw electric signal.In this way, piezoelectric element 30 can produce the electric signal of the touch-control of response user after the touch-control of user is sensed, I other words when the touch-control of user does not cause piezoelectric element 30 to produce mechanical deformation, piezoelectric element 30 can also produce response user Touch-control electric signal.

Referring to Fig. 5, the electronic device 200 of the utility model embodiment includes any one embodiment of the utility model Housing unit 100 and display screen 201.Display screen 201 is installed on roof 12 and covers host cavity 122.Display screen 201 includes liquid One kind in crystal display screen and Organic Light Emitting Diode (Organic Light-Emitting Diode, OLED) display screen.Electricity Sub-device 200 can be mobile phone, tablet computer, laptop, Intelligent bracelet, intelligent watch, intelligent glasses, intelligent helmet etc. In any one.

The electric signal that touch control detection module 30 and circuit 20 are produced according to the touch control operation of user can be used for control electronics to fill Put 200 start, shutdown, volume adjustment, slide page, return, application program switching in any one or more.

Majority electronic device 200 is both provided with physical button at present.By taking mobile phone as an example, the side wall 14 of mobile phone is usually provided with Volume adjustment key and ON/OFF switch, the lower section of roof 12 of mobile phone are usually provided with application program switch key etc..Physical button Setting not only influences the integrated design of electronic device 200 so that the waterproof and anti-dust performance of electronic device 200 weaken, and also limit The installation space of the display screen 201 of electronic device 200 is made.And 200 use of electronic device of the utility model embodiment is set Put the touch control operation that the touch control detection module 30 inside the side wall 14 of housing unit 100 senses user.In this way, electronic device 200 need not set physical button that the operation to electronic device 200 can be achieved, and avoid physical button from forming gap with side wall 14, The integrated design of electronic device 200 is realized, improves the waterproof and anti-dust performance of electronic device 200, and increases display The installation space of screen 201.

The electronic device 200 and housing unit 100 of the utility model embodiment are sensed by touch control detection module 30 to be used The touch control operation at family.Wherein touch control detection module 30 is arranged on the inside of housing unit 100, therefore the appearance of housing unit 100 Face 144 need not set physical button, realize the integrated design of housing unit 100, improve housing unit 100 waterproof and Anti-dust performance.Meanwhile circuit 20 is produced on inner surface 142 by the electronic device 200 and housing unit 100 of the utility model, Avoid being electrically connected with circuit main board 60 (shown in Fig. 7) using circuit board, the less space for taking host cavity 122.

The electronic device 200 and housing unit 100 of the utility model embodiment also have the advantages that：Circuit 20 It is embedded in completely in inner surface 142, the space that circuit 20 takes host cavity 122 is further reduced, consequently facilitating in host cavity 122 layout other elements (for example, circuit main board) or structure (for example, location structure, supporting structure)；It is viscous easy to circuit 20 at the same time It is attached on inner surface 142.

Referring to Fig. 6, in some embodiments, housing unit 100 further includes encapsulating structure 40, encapsulating structure 40 covers Touch control detection module 30 is to completely cut off touch control detection module 30 and air, so as to encapsulate touch control detection module 30.Encapsulating structure 40 It can be sprayed by encapsulating material or be formed coated in 30 surface of touch control detection module, encapsulating material includes epoxy resin.This embodiment party The encapsulating structure 40 of formula has completely cut off touch control detection module 30 and air contact, avoids dioxygen oxidation touch control detection module 30 and causes Touch control detection module 30 fails.In other embodiments, encapsulating structure 40 can also be the shielded layer formed by conductive material, Shielded layer produces touch control detection module 30 electrically for shielding other electronic components (for example, the element such as circuit main board, capacitance) Interference, so as to lift the accuracy of detection of touch control detection module 30.

Referring to Fig. 7, in some embodiments, housing unit 100 further includes conducting element 50 and circuit main board 60.Lead Electric device 50 is arranged at least one end of circuit 20, and conducting element 50 connects circuit 20 and circuit main board 60.Circuit main board 60 can be printed circuit board (PCB) or flexible PCB, and circuit main board 60 can be used for being electrically connected touch control detection component 30 and other electronics Processor 202 (Fig. 5 shows) for handling electric signal, thus, touch control detection component can be set on element, such as circuit main board 60 30 can be electrically connected with by circuit 20 and circuit main board 60 with processor 202.Circuit main board 60 may be provided on side wall 14, at it In his embodiment, circuit main board 60 can also be provided on bottom wall 16 and be housed in host cavity 122.

Referring to Fig. 8, in some embodiments, a part for the circuit 20 of the above embodiment is embedded in inner surface In 142, another part of circuit 20 exposes from inner surface 142.For example, inner surface 142 offers container 141, circuit 20 is made Make on container 141.Specifically, a part for circuit 20 is housed in container 141, and another part projection of circuit 20 exists Outside container 141.A part for circuit 20 is housed in and the space that circuit 20 takes host cavity 122 is reduced in container 141, together When, another part projection of circuit 20 is electrically connected outside container 141 easy to circuit 20 with touch control detection module 30.

Referring to Fig. 9, in some embodiments, the circuit 20 of the above embodiment exposes from inner surface 142 completely.Such as This, is produced on inner surface 142 easy to circuit 20, so as to reduce the cost that circuit 20 is produced on inner surface 142.

Referring to Fig. 10, in some embodiments, fluted 143 are opened up on inner surface 142, circuit 20 is produced on interior table In face 142 and groove 143, circuit 20 is continuously distributed on groove 143 and inner surface 142.At this time, touch control detection module 30 can be with It is housed in groove 143 and is electrically connected with circuit 20, so that the space that touch control detection module 30 takes host cavity 122 is smaller, from And easy to layout other elements (for example, circuit main board) or structure (for example, location structure, supporting structure) in host cavity 122. The quantity of groove 143 is consistent with the quantity of touch control detection module 30.

1 is please referred to Fig.1, in some embodiments, the circuit 20 of the above embodiment is embedded in the interior of groove 143 completely In wall.Specifically, the inner wall of groove 143 includes groove bottom wall 1431 and the recess sidewall 1433 around groove bottom wall 1431, recessed Groove sidewall 1433 extends from 1431 inner surface 142 of groove bottom wall.Circuit 20 in groove 143 is embedded in groove completely In bottom wall 1431 and recess sidewall 1433, the circuit 20 outside groove 143 exposes from inner surface 142 completely.Certainly, positioned at recessed Circuit 20 outside groove 143 can also be embedded within inner surface 142 (shown in Fig. 4) completely, can also partly be embedded in interior table Within face 142, partly expose (with shown in 8) from inner surface 142.It is embedded in the inner wall of groove 143, is subtracted completely due to circuit 20 Small circuit 20 takes the space of groove 143, and more installation spaces have been vacateed for touch control detection module 30.

2 are please referred to Fig.1, in some embodiments, a part for the circuit 20 of the above embodiment is embedded in groove 143 Inner wall on, the inner wall of another part from the groove 143 of circuit 20 exposes.Specifically, the inner wall of groove 143 includes groove bottom wall 1431 and the recess sidewall 1433 around groove bottom wall 1431, recess sidewall 1433 prolongs from 1431 inner surface 142 of groove bottom wall Stretch.20 part of circuit in groove 143 is embedded in groove bottom wall 1431 and recess sidewall 1433, and another part is from recessed Groove bottom wall 1431 and recess sidewall 1433 are exposed, and the circuit 20 outside groove 143 exposes from inner surface 142 completely.Certainly, position It can also completely be embedded within inner surface 142 (shown in Fig. 4), can also partly be embedded in the circuit 20 outside groove 143 Within inner surface 142, partly expose (with shown in 8) from inner surface 142.20 part of circuit in groove 143 is embedded in In groove bottom wall 1431 and recess sidewall 1433, the space that circuit 20 takes groove 143 is reduced, is risen for touch control detection module 30 More installation spaces are gone out；Another part of circuit 20 in groove 143 is from groove bottom wall 1431 and recess sidewall 1433 expose, and are electrically connected easy to circuit 20 and touch control detection module 30.

3 are please referred to Fig.1, in some embodiments, the circuit 20 of the above embodiment reveals from the inner wall of groove 143 completely Go out.Specifically, the inner wall of groove 143 includes groove bottom wall 1431 and the recess sidewall 1433 around groove bottom wall 1431, groove Side wall 1433 extends from 1431 inner surface 142 of groove bottom wall.Circuit 25 is formed in groove bottom wall 1431 and groove bottom wall 1431 It is completely exposed above and from groove bottom wall 1431 and groove bottom wall 1431.In this way, the inner wall of groove 143 need not open up groove, from And the processing technology of housing 10 is reduced, it is produced on easy to circuit 20 on inner wall.

4 are please referred to Fig.1, in some embodiments, housing unit 100 further includes setting element 70, and setting element 70 is set Put on outer surface 144 and corresponding with touch control detection module 30.In this way, setting element 70 can prompt user's touch control detection module The location of 30, so that user can be quickly found out the position of touch of touch control detection module 30.

4 are please referred to Fig.1, in some embodiments, housing unit 100 further includes setting element 70, and setting element 70 is set Put on outer surface 144 and corresponding with touch control detection module 30.Setting element 70 includes groove, protrusion, word, figure, symbol In any one or more.The structure of setting element 70 described above is simple and easy to make.

In some embodiments, the touch control detection module 30 of the above embodiment includes micro-electromechanical pressure chip 30, micro- Microelectromechanical-pressure chip 30 is attached on inner surface 142 and is connected with circuit 20.Micro-electromechanical pressure chip 30 includes micro electronmechanical pressure drag Any one in formula 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 For power electricity conversion measuring circuit, there is higher measurement accuracy, relatively low power consumption and relatively low cost.Specifically, it is micro electronmechanical The structure of pressure drag type pressure chip is as shown in figure 15.Micro electronmechanical pressure drag type pressure chip is by layer glass body and one layer of silicon chip group Into silicon chip is placed between layer glass body, makes a stress cup in the middle part of silicon chip, stress cup is formed with stress silicon thin film, stress silicon Formed with a vacuum chamber between film and upper strata vitreum.The photo-lithographical formed resistance of one side that stress silicon thin film is contacted with vacuum space Strain gauge bridge circuit, when the pressure of outside enters in stress cup, stress silicon thin film is heaved upwards slightly because being acted on by external force, Sounding elastic deformation, the deformation of four resistance strain gage stress silicon thin films and sounding resistance variations destroy original favour stone Bridge circuit balances, and exports the voltage signal being directly proportional to the pressure.In this way, work as the micro electronmechanical pressure drag type pressure core of user's touch control operation During piece, micro electronmechanical pressure drag type pressure chip, that is, exportable voltage signal corresponding with user touch control operation.

Micro electronmechanical capacitive pressure chip is to produce lined palisade on silicon chip using micro-electromechanical technology, upper and lower two horizontal strokes Grid becomes one group of capacitance pressure transducer, and the upper lined grid effect of being stressed moves down, and changes two lined grid up and down Spacing, the size of capacitance is also just changed, so as to export the electric signal of corresponding capacitance size.In this way, work as user's touch-control When operating micro electronmechanical capacitive pressure chip, micro electronmechanical capacitive pressure chip, that is, exportable corresponding with the touch control operation of user Electric signal.

6 are please referred to Fig.1, in some embodiments, the quantity of touch control detection module 30 is multiple, multiple touch control detection moulds Group 30 is spaced along the length direction of inner surface 142.Touch control detection module 30 includes piezoelectric element 30 and micro-electromechanical pressure core One or both of piece 30.Multiple touch control detection modules 30, which are spaced on inner surface 142, can simplify housing unit 100 Manufacturing process, and make the shape of housing unit 100 more beautiful.

6 are please referred to Fig.1, in some embodiments, multiple touch control detection modules 30 of the above embodiment are arranged in one Bar straight line, and multiple touch control detection modules 30 equidistantly arrange.In certain embodiments, multiple touch control detection modules 30 can be distinguished Sense user touch control operation and in response to different function services, function services can only include machine open/close, volume adjustment, Slide page, return, one kind in application program switching.In further embodiments, multiple touch control detection modules 30 can cooperate with Sense the operation of user and in response to a function services.Wherein, it is respectively induced touching for user in multiple touch control detection modules 30 When control operation is for responding different function services, spaced mode can be examined to avoid user's false touch to target touch-control Survey other adjoining touch control detection modules 30 of module 30；It is used for the touch-control for cooperateing with sensing user in multiple touch control detection modules 30 When operation is to respond identical function services, multiple touch control detection modules 30 arranged in a straight line are so that the touch control operation (example of user Such as, linear slide touch-control etc.) more smooth simplicity, smooth touch control operation can also make touch control detection module 30 much sooner pair The touch control operation of user responds.

6 are please referred to Fig.1, in some embodiments, multiple touch control detection modules 30 of the above embodiment form two groups, First group of multiple touch control detection modules 30 are arranged in first straight line, and second group of multiple touch control detection modules 30 are arranged in second Straight line, first straight line is parallel with second straight line, second group of each touch control detection module 30 and first group of two neighboring touch-control Gap 146 between detection module 30 is aligned.In this way, set above gap 146 between adjacent touch control detection module 30 Touch control detection module 30, on the one hand when multiple touch control detection modules 30 are respectively induced the touch control operation of user to respond different work( When can service, due between each touch control detection module 30 still there are gap 146, it can thus be avoided user's false touch to Other neighbouring touch control detection modules 30 of target touch control detection module 30；On the other hand when multiple touch control detection modules 30 are used to assist When the same feeling applies the touch control operation at family to respond identical function services, two groups of spaced touch control detection modules 30 can be more Add the touch control operation for fully sensing user, sensitivity higher, touch control detection module 30 can respond user's much sooner Touch control operation.

Referring again to Fig. 5, in some embodiments, electronic device 200 may also include processor 202.Processor 202 is used Function services corresponding with the touch control operation of user are triggered in the electric signal produced according to touch control detection module 30.Function services bag Include machine open/close, volume adjustment, slide page, return, application program switching in any one or more.Wherein, volume adjustment Including increase volume and reduce volume.

In other words, function services can only include machine open/close, volume adjustment, slide page, return, application program is cut One kind in changing；Alternatively, function services can include both machine open/close and volume adjustment, volume adjustment at the same time and slide page The two, return and application program switching the two, slide page and both returning etc.；Alternatively, function services can at the same time include open/ Shutdown, volume adjustment and the three that slides page, machine open/close, slide page and application program switching three, volume adjustment, return Switch three etc. with application program；Alternatively, function services can include machine open/close, volume adjustment at the same time, slide page, return With application program switching.

In this way, the corresponding multiple function services of physical button are triggered by touch-control touch control detection module 30, make Electronic device 200 can integrated design, lift waterproof and anti-dust performance, increase the installation space of display screen 201.

In some embodiments, when touch control detection module 30 is subject to external force effect to deform upon and produces the telecommunications of touch-control Number when, triggering the trigger condition of corresponding with the touch control operation of user function services includes user's pressing touch control detection module 30 Pressing dynamics are greater than or equal to preset pressure value, and/or the compressing time of user's pressing touch control detection module 30 is greater than or equal to Preset time.

In other words, touch control detection module 30 needs to meet certain trigger condition just after sensing the touch control operation of user Corresponding function services can be triggered.Trigger condition can be that the dynamics that touch control detection module 30 is pressed in user is greater than or equal in advance If ability Trigger Function service during pressure value；The compressing time that touch control detection module 30 is either pressed in user is greater than or equal in advance If ability Trigger Function service during the time；The pressing dynamics of touch control detection module 30 are either pressed in user more than or equal to default Pressure value, and user press touch control detection module 30 compressing time be more than preset time or equal to when ability Trigger Function service； Or the trigger condition of the 30 Trigger Function service of a part of touch control detection module in electronic device 200 is that user presses touch-control The pressing dynamics of detection module 30 are greater than or equal to preset pressure value, the 30 Trigger Function service of another part touch control detection module Trigger condition is that the compressing time of user's pressing touch control detection module 30 is greater than or equal to preset time.

By taking mobile phone as an example, user prevents mobile phone from falling using during mobile phone sometimes for the side wall 14 for gently holding mobile phone usually Fall, at this time, touch control detection module 30 can still sense the touch control operation of user, but actually user does not think that Trigger Function takes Business.Therefore, to prevent the situation of user's false triggering, set preset pressure value or with the trigger condition of preset time can to avoid because The problem of maloperation of user causes function services to be triggered, improves the usage experience of user.

In some embodiments, touch control operation includes：User once presses touch control detection module 30；And/or user with First preset interval time repeatedly presses touch control detection module 30.

In other words, can be once one touch control detection module of pressing during user's touch control operation touch control detection module 30 30 and pressing dynamics or compressing time is set to meet trigger condition to trigger corresponding function services；Alternatively, user's touch control operation touches During control detection module 30, can be one touch control detection module 30 of multiple pressing and make every time pressing touch control detection module 30 by Surging or compressing time meet trigger condition to trigger corresponding function services, wherein, the time between adjacent pressing twice At intervals of the first prefixed time interval, the value of the first prefixed time interval should not be too large, for example, the first prefixed time interval Value can be that 0.5s, 1s are equivalent, in this way, influencing the use of user to avoid the overlong time triggered needed for a certain function services Experience.

Specifically, the correspondence between touch control operation and function services is illustrated by taking mobile phone as an example.For example, when mobile phone is in During off-mode, user once presses a touch control detection module 30 relevant with machine open/close and pressing dynamics is more than or is waited It can trigger mobile phone power-on when preset pressure value；When mobile phone is in open state, user once presses related to machine open/close A touch control detection module 30 and pressing dynamics is can trigger mobile phone shutdown when being greater than or equal to preset pressure value.Or example Such as, when mobile phone is in off-mode, user once presses a touch control detection module 30 relevant with machine open/close and makes pressing Time can trigger mobile phone power-on when being greater than or equal to preset time；When mobile phone is in open state, user once press with The relevant touch control detection module 30 of machine open/close simultaneously makes compressing time can trigger mobile phone pass when being greater than or equal to preset time Machine.Or for example, when mobile phone is in off-mode, user's continuous several times press and the relevant touch control detection mould of machine open/close Organize 30 and can trigger mobile phone when the pressing dynamics of pressing touch control detection module 30 every time is greater than or equal to preset pressure value and open Machine；When mobile phone is in open state, user's continuous several times press a touch control detection module 30 relevant with machine open/close and make Mobile phone shutdown is can trigger when the pressing dynamics of pressing touch control detection module 30 are greater than or equal to preset pressure value every time.Or example Such as, when mobile phone is in off-mode, user's continuous several times press a touch control detection module 30 relevant with machine open/close and make Mobile phone power-on is can trigger when the compressing time of pressing touch control detection module 30 is greater than or equal to preset time every time；At mobile phone When open state, user's continuous several times pressing with the relevant touch control detection module 30 of machine open/close and make every time pressing touch The compressing time of control detection module 30 can trigger mobile phone shutdown when being greater than or equal to preset time.

Similarly, volume adjustment, slide page, return, application program also can be by once pressing a touch control detection mould Group 30 repeatedly presses a touch control detection module 30 to realize.

In this way, user once or continuously presses multiple touch control operation by pressing a touch control detection module 30 Realize the triggering of function services.

In some embodiments, the quantity of touch control detection module 30 includes multiple, and touch control operation includes：User presses at the same time Press multiple touch control detection modules 30；And/or user once presses multiple touch control detection modules with the second preset interval time timesharing 30。

In other words, during user's touch control operation touch control detection module 30, multiple touch control detection modules once can be pressed at the same time 30 and the pressing dynamics of each touch control detection module 30 of pressing or compressing time is set to meet that trigger condition is corresponding to trigger at the same time Function services；Alternatively, during user's touch control operation touch control detection module 30, can timesharing repeatedly press multiple touch control detection modules 30 simultaneously Make every time the pressing dynamics of pressing touch control detection module 30 or compressing time be satisfied by trigger condition to take to trigger corresponding function Business, wherein, the time interval between adjacent pressing twice is the second prefixed time interval, and the value of the second prefixed time interval is not It is preferably excessive, for example, the value of the second prefixed time interval can be that 0.01s, 0.05s, 0.1s are equivalent.

Specifically, the correspondence between touch control operation and function services is illustrated by taking mobile phone as an example.Wherein, with user towards Exemplified by the display screen 201 of mobile phone, it is provided with the side wall 14 on the right side of mobile phone for sensing the touch control operation of user to realize ON/OFF Two touch control detection modules 30 of machine, are provided with for sensing the touch control operation of user to realize sound on the side wall 14 on the left of mobile phone Measure the four touch control detection modules 30 adjusted.For example, when mobile phone is in off-mode, user can press right sidewall 14 at the same time Two touch control detection modules 30 and make the pressing dynamics of the two touch control detection modules 30 of pressing simultaneously greater than or equal to default It can trigger mobile phone power-on during pressure value；When mobile phone is in open state, user can press two of right sidewall 14 at the same time Touch control detection module 30 simultaneously makes the pressing dynamics of the two touch control detection modules 30 of pressing simultaneously greater than or equal to preset pressure value When can trigger mobile phone shutdown.Or for example, when mobile phone is in off-mode, user can press two of right sidewall 14 at the same time Touch control detection module 30 simultaneously makes the compressing time of touch control detection module 30 i.e. triggerable hand simultaneously greater than or during equal to preset time Machine is started shooting；When mobile phone is in open state, user can press two touch control detection modules 30 of right sidewall 14 at the same time and make Press the compressing time of the two touch control detection modules 30 i.e. triggerable mobile phone shutdown simultaneously greater than or during equal to preset time.Or Such as；When mobile phone is in open state, user performs slide from top to bottom on the side wall 14 on the left of mobile phone, slides User's finger meeting timesharing is pressed into four touch control detection modules 30 on the side wall 14 of left side successively in operating process, and presses touch-control The pressing dynamics of detection module 30 are all higher than or equal to preset pressure value, can trigger the function services for reducing volume at this time；With Family performs slide from the bottom to top on the side wall 14 on the left of mobile phone, user's finger can press successively during slide Four touch control detection modules 30 on to left side side wall 14, and the pressing dynamics for pressing touch control detection module 30 are all higher than or are equal to Preset pressure value, can trigger the function services of increase volume at this time.Or for example, when mobile phone is in open state, Yong Hu Four touch control detection modules 30 are from top to bottom quickly clicked on side wall 14 on the left of mobile phone successively, and make to press touch control detection every time The pressing dynamics of module 30 are all higher than or equal to preset pressure value, can trigger the function services for reducing volume at this time；User exists Quickly click four touch control detection modules 30 on side wall 14 on the left of mobile phone successively from the bottom to top, and make to press touch control detection every time The pressing dynamics of module 30 are all higher than or during equal to preset pressure values, can trigger the function services of increase volume at this time.

Similarly, volume adjustment, slide page, return, application program switching function services can by and meanwhile press Multiple touch control detection modules 30 are realized.In addition, the function services to slide page can also press multiple touch-control inspections successively by timesharing Module 30 is surveyed to realize.

In this way, user by the multiple touch control detection modules 30 of touch control operation to realize the triggering of function services.

In some embodiments, the touch control operation direction (for example, from top to bottom, from the bottom to top etc.) of user can be by Reason device 202 is perceived.In other words, processor 202 can be used for obtaining user's touch control operation touch control detection mould by electric signal The pressure of group 30, judges the direction of touch control operation according to the change of the position of touch control detection module 30, and according to touch control operation Direction determine function services corresponding with the direction of touch control operation.

Specifically, multiple touch control detection modules 30 are used to cooperate with the touch control operation for sensing user to realize corresponding function service Triggering when, since the position that each touch control detection module 30 is set is different, when touch control detection module 30 senses user Touch control operation and when the electric signal of generation is sent to processor 202 via circuit main board 60, processor 202 is according to receiving The sequencings of multiple electric signals be that can determine whether user operates successively during pressing the position of touch control detection module 30, from And determine the direction of place's touch control operation.In this way, user can repeatedly press multiple touch control detection modules 30 by slip or timesharing Mode the function services such as realize volume adjustment, slide page.

In some embodiments, processor 202 is additionally operable to obtain user's touch control operation touch control detection mould by electric signal The pressure of group 30, and when pressure falls into different pre-set pressure ranges, triggering is corresponding from different pre-set pressure ranges Function services.

In other words, same touch control detection module 30 or multiple touch control detection moulds for cooperateing with triggering identical function service Group 30 can trigger different function services by the difference of the pressure of user's touch control operation.Specifically, for example, a touch-control inspection Survey module 30 can realize machine open/close and application program switching function services, then in the case where mobile phone is in open state, when user with Fall to can trigger application program when the first pressure in first pre-set pressure range presses above-mentioned touch control detection module 30 and cut The function services changed, can show application program switch window at this time on display screen 201；As user to fall in the second preset pressure model It can trigger the function services of shutdown when second pressure in enclosing presses above-mentioned touch control detection module 30.Wherein, first pressure is small It is more than preset pressure value in second pressure and first pressure, the maximum pressure value of the first pre-set pressure range is less than the second default pressure Minimum pressure values of the power scope and minimum pressure values of the first pre-set pressure range are more than preset pressure value.For another example two are touched Control detection module 30 realizes the function services returned with application program switching in the state of being pressed at the same time, then at mobile phone When open state and mobile phone are not under main interface, as user to fall the first pressure in the first pre-set pressure range at the same time It can trigger the function services of application program switching, at this time meeting on display screen 201 when pressing above-mentioned two touch control detection module 30 Show the window of reference program switching；When user with fall the second pressure in the second pre-set pressure range press at the same time it is above-mentioned During two touch control detection modules 30, you can trigger the function services of return.

In this way, touch control detection module 30 can trigger different function services, touch control detection mould according to the difference of pressing dynamics The multiplexing of group 30 reduces the manufacture cost of housing unit 100 and electronic device 200.

7 are please referred to Fig.1, in some embodiments, side wall 14 is divided into multiple touch areas.Each touch area is set There is at least one touch control detection module 30.Each touch area corresponds to different function services.

Specifically, for example, side wall 14 be divided into the first touch area, the second touch area, the 3rd touch area, the 4th touch Control region and the 5th touch area.Wherein, the first touch area is provided with four touch control detection modules 30, is used for realization volume tune The function of section.Second touch area is provided with four touch control detection modules 30, is used for realization the function of sliding page.3rd touch-control Region is provided with a touch control detection module 30, is used for realization machine open/close function.4th touch area is provided with a touch-control inspection Module 30 is surveyed, is used for realization return function.5th touch area is provided with a touch control detection module 30, is used for realization using journey Sequence handoff functionality.

In this way, realize that the touch control detection module 30 of difference in functionality service is separately positioned on the different touch areas of side wall 14 In, it can facilitate the user's operation.

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 the spy for combining the embodiment or example description Point is contained at least one embodiment or example of the utility model.In the present specification, to the schematic table of above-mentioned term State and be necessarily directed to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be with Combine in an appropriate manner in any one or more of the embodiments or examples.In addition, without conflicting with each other, this area Technical staff can by the different embodiments or example described in this specification and different embodiments or exemplary feature into Row combines and combination.

In addition, term " first ", " second " are only used for description purpose, and it is not intended that instruction or hint relative importance Or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can be expressed or Implicitly include at least one this feature.In the description of the utility model, " multiple " are meant that at least two, such as two It is a, three etc., unless otherwise specifically defined.

Although the embodiment of the utility model has been shown and described above, it is to be understood that above-described embodiment is Exemplary, it is impossible to the limitation to the utility model is interpreted as, those of ordinary skill in the art are in the scope of the utility model It is interior above-described embodiment to be changed, changed, replaced and modification.

Claims (10)

1. a kind of housing unit, it is characterised in that the housing unit includes：

Housing, the housing include roof, bottom wall and side wall, and the roof is opposite with the bottom wall, is offered on the roof Host cavity, the side wall connect the roof and the bottom wall, and the side wall includes opposite inner surface and outer surface；

Circuit, the circuit make on the internal surface；And

The touch control detection module being housed in the host cavity, the touch control detection module attach on the internal surface and with institute Circuit electrical connection is stated, the touch control detection module and the circuit are provided commonly for producing electric signal according to the touch control operation of user.

2. housing unit according to claim 1, it is characterised in that the housing unit further includes encapsulating structure, described State touch control detection module in encapsulating structure encapsulation residence.

3. housing unit according to claim 1, it is characterised in that the housing unit further includes：

Conducting element, the conducting element are arranged at least one end of the circuit；And

Circuit main board, the conducting element connect the circuit and the circuit main board.

4. housing unit according to claim 1, it is characterised in that the circuit be embedded in completely the inner surface with It is interior；Or

A part for the circuit is embedded in the inner surface, and another part exposes from the inner surface；Or

The circuit exposes from the inner surface completely.

5. housing unit according to claim 1, it is characterised in that the housing unit further includes setting element, described Setting element is arranged on the outer surface and corresponding with the touch control detection module.

6. housing unit according to claim 1, it is characterised in that the touch control detection module includes piezoelectric element, institute State piezoelectric element attach on the internal surface and with the connection；Or

The touch control detection module includes micro-electromechanical pressure chip, and the micro-electromechanical pressure chip attaches on the internal surface simultaneously With the connection.

7. according to the housing unit described in claim 1-6 any one, it is characterised in that the quantity of the touch control detection module To be multiple, multiple touch control detection modules are spaced along the length direction of the inner surface.

8. housing unit according to claim 7, it is characterised in that multiple touch control detection modular arrangements are straight into one Line, and multiple touch control detection modules equidistantly arrange.

9. housing unit according to claim 7, it is characterised in that multiple two groups of touch control detection modules formation, the One group of multiple touch control detection modular arrangements are into first straight line, and second group of multiple touch control detection modular arrangements are into Two straight lines, the first straight line is parallel with the second straight line, second group of each touch control detection module and first group Gap alignment between the two neighboring touch control detection module.

10. a kind of electronic device, it is characterised in that the electronic device includes：

Housing unit described in claim 1-9 any one；With

Display screen, the display screen are installed on the roof and cover the host cavity.