CN109600484A - Housing unit and electronic device - Google Patents
Housing unit and electronic device Download PDFInfo
- Publication number
- CN109600484A CN109600484A CN201710923235.1A CN201710923235A CN109600484A CN 109600484 A CN109600484 A CN 109600484A CN 201710923235 A CN201710923235 A CN 201710923235A CN 109600484 A CN109600484 A CN 109600484A
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- CN
- China
- Prior art keywords
- mould group
- piezoelectricity mould
- piezoelectricity
- housing unit
- route
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/026—Details of the structure or mounting of specific components
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/18—Telephone sets specially adapted for use in ships, mines, or other places exposed to adverse environment
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/23—Construction or mounting of dials or of equivalent devices; Means for facilitating the use thereof
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M2250/00—Details of telephonic subscriber devices
- H04M2250/22—Details of telephonic subscriber devices including a touch pad, a touch sensor or a touch detector
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- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Telephone Set Structure (AREA)
Abstract
Housing unit disclosed by the invention includes shell, route and piezoelectricity mould group.Shell includes roof, bottom wall and side wall, and roof is opposite with bottom wall, accommodating chamber is offered on roof, side wall connects roof and bottom wall, side wall include opposite inner surface and outer surface.Route makes on an internal surface, and route includes the multistage sub-line road being spaced apart from each other, and is formed with gap between two adjacent cross-talk routes.Piezoelectricity mould group is housed in accommodating chamber, and piezoelectricity mould group is arranged gap location on an internal surface and is electrically connected with two adjacent cross-talk routes, and piezoelectricity mould group and route are provided commonly for generating electric signal according to the touch control operation of user.Housing unit makes route on an internal surface, avoids being electrically connected using circuit board with circuit main board, the less space for occupying accommodating chamber.Secondly, the gap location of piezoelectricity mould group setting on an internal surface further reduces the space that piezoelectricity mould group occupies accommodating chamber.The invention also discloses a kind of electronic devices.
Description
Technical field
The present invention relates to electronic technology field, in particular to a kind of housing unit and electronic device.
Background technique
Switch key, volume button of current many mobile phones etc. are still entity key, but the presence of entity key occupies mobile phone
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.
Summary of the invention
The embodiment provides a kind of housing unit and electronic devices.
The housing unit of embodiment of the present invention includes:
Shell, the shell include roof, bottom wall and side wall, and the roof is opposite with the bottom wall, opens on the roof
Equipped with accommodating chamber, the side wall connects the roof and the bottom wall, and the side wall includes opposite inner surface and outer surface；
Route, on the internal surface, the route includes the multistage sub-line road being spaced apart from each other, adjacent for the route production
Two sections of sub-line roads between be formed with gap；
The piezoelectricity mould group being housed in the accommodating chamber, the gap of the piezoelectricity mould group setting on the internal surface
Place is simultaneously electrically connected with two sections of adjacent sub-line roads, and the piezoelectricity mould group and the route are provided commonly for the touch-control according to user
Operation generates electric signal.
The housing unit of embodiment of the present invention incudes the touch control operation of user by piezoelectricity mould group.Wherein piezoelectricity mould group is set
It sets in the inside of housing unit, therefore no setting is required for the outer surface of housing unit physical button, realizes the one of housing unit
Change design, improves the waterproof and anti-dust performance of housing unit.Meanwhile the present invention makes route on an internal surface, avoids making
It is electrically connected with circuit board with circuit main board, the less space for occupying accommodating chamber.Secondly, the setting of piezoelectricity mould group is on an internal surface
Gap location further reduce piezoelectricity mould group occupy accommodating chamber space.
In some embodiments, the housing unit further includes encapsulating structure, and pressure is stated in encapsulating structure encapsulation residence
Electric mould group.The encapsulating structure of present embodiment has completely cut off piezoelectricity mould group and has contacted with air, avoids dioxygen oxidation piezoelectricity mould group and leads
Cause the failure of piezoelectricity mould group.
In some embodiments, the piezoelectricity mould group is housed in completely in the gap, the side of the piezoelectricity mould group
It is contacted respectively with the end face on two sections of adjacent sub-line roads.Piezoelectricity mould group is housed in gap completely, can be further decreased
Piezoelectricity mould group occupies the space of accommodating chamber.
In some embodiments, a part of the piezoelectricity mould group is housed in the gap, and a part is between described
Gap is stretched out and is carried on the circumferential surface on the sub-line road of adjacent two sections.In this way, a part of piezoelectricity mould group is housed in gap,
Therefore it can reduce the space that piezoelectricity mould group occupies accommodating chamber；Meanwhile piezoelectricity mould group is carried on the circumferential surface on sub-line road makes piezoelectricity
Mould group and the contact area of route are larger, so that the electric connection of piezoelectricity mould group and route is stablized.
In some embodiments, the housing unit further include:
At least one end of the route is arranged in conducting element, the conducting element；And
Circuit main board, the conducting element connect the route and the circuit main board.It is convenient for by the way that conducting element is arranged
Route and piezoelectricity mould group are electrically connected with circuit main board.
In some embodiments, a part of the route is embedded in the inner surface, and another part is from described interior
Expose on surface.A part of route is housed in the space that line holding accommodating chamber is reduced in container, meanwhile, route it is another
Part projection is convenient for route and piezoelectricity mould group to be electrically connected outside container.
In some embodiments, the route exposes from the inner surface completely.In this way, being produced on interior table convenient for route
On face, to reduce the cost of route production on an internal surface；Meanwhile it being electrically connected convenient for route with piezoelectricity mould group.
In some embodiments, open up fluted on the inner surface, the groove is located at two sections of adjacent sons
So that the groove is corresponding with the gap between route, the piezoelectricity mould group is housed in the groove and the gap.Pressure
Electric mould group is housed in groove and gap, reduces the space that piezoelectricity mould group occupies accommodating chamber；Meanwhile piezoelectricity mould group be housed in it is recessed
Make piezoelectricity mould group closer to the touch control operation position of user in slot, so that the deformation quantity that piezoelectricity mould group receives is bigger, and then presses
The sensitivity of electric mould group is higher.
In some embodiments, the housing unit further includes setting element, and the setting element setting is described outer
It is on surface and corresponding with the piezoelectricity mould group.In this way, setting element can prompt the location of user's piezoelectricity mould group, so as to
Family can be quickly found out the location of piezoelectricity mould group.
In some embodiments, the quantity of the piezoelectricity mould group is multiple, and multiple piezoelectricity mould groups are along the interior table
The length direction in face is alternatively arranged.Multiple touch control detection mould groups are alternatively arranged the manufacture work that can simplify housing unit on an internal surface
Skill, and keep the shape of housing unit more beautiful.
In some embodiments, multiple piezoelectricity modular arrangements are in alignment, and multiple described piezoelectricity mould groups etc.
Spacing arrangement.Equidistant touch control detection mould group arranged in a straight line can prevent the mistake of user from manipulating, and make the touch control operation of user
(for example, linear slide touch-control etc.) more smooth simplicity.
In some embodiments, multiple piezoelectricity mould groups form two groups, first group of multiple piezoelectricity mould group rows
First straight line is arranged into, for second group of multiple piezoelectricity modular arrangements at second straight line, the first straight line is straight with described second
Line is parallel, the gap alignment between each of the second group piezoelectricity mould group and first group of the two neighboring piezoelectricity mould group.
Two groups of spaced modes of touch control detection mould group can prevent the mistake of user from manipulating, and make the touch control operation of user (for example, straight
Line sliding touch etc.) more smooth simplicity.
The electronic device of embodiment of the present invention includes:
Housing unit described in above-mentioned any one embodiment；With
Display screen, the display screen are mounted on the roof and cover the accommodating chamber.
The electronic device of embodiment of the present invention incudes the touch control operation of user by piezoelectricity mould group.Wherein piezoelectricity mould group is set
It sets in the inside of housing unit, therefore no setting is required for the outer surface of housing unit physical button, realizes the one of housing unit
Change design, improves the waterproof and anti-dust performance of housing unit.Meanwhile the present invention makes route on an internal surface, avoids making
It is electrically connected with circuit board with circuit main board, the less space for occupying accommodating chamber.Secondly, the setting of piezoelectricity mould group is on an internal surface
Gap location further reduce piezoelectricity mould group occupy accommodating chamber space.
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 housing unit of certain embodiments of the present invention.
Fig. 2 is the partial sectional view of the housing unit of certain embodiments of the present invention.
Fig. 3 is the structural schematic diagram of the electronic device of certain embodiments of the present invention.
Fig. 4 is the partial sectional view of the housing unit of certain embodiments of the present invention.
Fig. 5 is the partial sectional view of the housing unit of certain embodiments of the present invention.
Fig. 6 is the partial sectional view of the housing unit of certain embodiments of the present invention.
Fig. 7 is the partial sectional view of the housing unit of certain embodiments of the present invention.
Fig. 8 is the partial sectional view of the housing unit of certain embodiments of the present invention.
Fig. 9 is the partial sectional view of the housing unit of certain embodiments of the present invention.
Figure 10 is the partial sectional view of the housing unit of certain embodiments of the present invention.
Figure 11 is the structural schematic diagram of the housing unit of certain embodiments of the present invention.
Figure 12 is the schematic diagram of the piezoelectricity modular arrangements mode of certain embodiments of the present invention.
Figure 13 is the distribution schematic diagram of the touch area of certain embodiments of the present invention.
Figure 14 is the production method flow diagram of the housing unit of certain embodiments of the present invention.
Figure 15 is the production method process schematic of the housing unit of certain embodiments of the present invention.
Figure 16 is the production method flow diagram of the housing unit of certain embodiments of the present invention.
Figure 17 is the production method flow diagram of the housing unit 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 housing unit 100 of embodiment of the present invention includes shell 10, route 20 and piezoelectricity mould group 30.Shell
Body 10 includes roof 12, bottom wall 16 and side wall 14.Roof 12 is opposite with bottom wall 16, and accommodating chamber 122 is offered on roof 12.Side wall
14 connection roofs 12 and bottom wall 16, side wall 14 include opposite inner surface 142 and outer surface 144.Route 20 is produced on inner surface
On 142, route 20 includes the multistage sub-line road 22 being spaced apart from each other, and is formed with gap 21 between two adjacent cross-talk routes 22.Pressure
Electric mould group 30 is housed in accommodating chamber 122, piezoelectricity mould group 30 be arranged at the gap 21 on inner surface 142 and with adjacent two sections
Sub-line road 22 is electrically connected, and piezoelectricity mould group 30 and route 20 are provided commonly for generating electric signal according to the touch control operation of user.
The quantity on sub-line road 22 includes at least two sections.When the quantity of group route 22 is two sections, the quantity of piezoelectricity mould group 30
It is one, piezoelectricity mould group 30 is arranged at the gap 21 formed between two cross-talk routes 22 and connect with two cross-talk routes 22；When
When the quantity on sub-line road 22 is N (N is the positive number greater than 3) section, a gap 21 (N-1), piezoelectricity are formed between N cross-talk route 22
The quantity of mould group 30 be (N-1) it is a, each piezoelectricity mould group 30 be arranged at a corresponding gap 21 and with two adjacent cross-talks
Route 22 is electrically connected.Piezoelectricity mould group 30 can be by piezoelectric ceramics or Kynoar (Polyvinylidene fluoride, PVDF)
It is made.Piezoelectricity mould group 30 can by attaching, welding etc. at the gap 21 that modes are arranged on inner surface 142 and with adjacent two sections
Sub-line road 22 is electrically connected.When piezoelectricity mould group 30 is made of PVDF, piezoelectricity mould group 30 can first coat PVDF into solid again in gap 21
It is produced on after change at the gap 21 on inner surface 142, and is electrically connected piezoelectricity mould group 30 with two adjacent cross-talk routes 22.
Mechanical deformation can occur when piezoelectricity mould group 30 is by external force, the piezoelectricity mould group 30 after mechanical deformation will appear
Symbol is positive and negative bound charge, to generate electric signal.In this way, piezoelectricity mould group 30 after the touch control operation for sensing user i.e.
It can produce the electric signal of the touch control operation of response user.
If piezoelectricity mould group 30 is applied with high frequency voltage (for example, electric voltage frequency is greater than 50KHZ), piezoelectricity mould group 30 can be to outgoing
Penetrate ultrasonic wave；When user's touch-control piezoelectricity mould group 30, user can reflect the ultrasonic wave emitted by piezoelectricity mould group 30 and be transmitted to pressure
In electric mould group 30, deformation occurs and generates electric signal for meeting after piezoelectricity mould group 30 receives the ultrasonic wave that user is reflected.In this way, piezoelectricity
Mould group 30 can produce the electric signal of the touch-control of response user after the touch-control for sensing user, in other words, in the touching of user
When control does not cause piezoelectricity mould group 30 to generate mechanical deformation, piezoelectricity mould group 30 can also generate the electric signal of the touch-control of response user.
The housing unit 100 of embodiment of the present invention incudes the touch control operation of user by piezoelectricity mould group 30.Wherein piezoelectricity
Mould group 30 is arranged in the inside of housing unit 100, therefore no setting is required for the outer surface 144 of housing unit 100 physical button, realizes
The integrated design of housing unit 100, improves the waterproof and anti-dust performance of housing unit 100.Meanwhile the present invention is by route
20 are produced on inner surface 142, avoid being electrically connected using circuit board with circuit main board 60, less occupancy accommodating chamber 122
Space.It is received secondly, further reducing piezoelectricity mould group 30 at the gap 21 that piezoelectricity mould group 30 is arranged on inner surface 142 and occupying
The space of cavity 122.
Fig. 1 and Fig. 2 is please referred to, the housing unit 100 of embodiment of the present invention includes shell 10, route 20 and piezoelectricity mould group
30。
Shell 10 includes roof 12, bottom wall 16 and side wall 14.Roof 12 is opposite with bottom wall 16, and receiving 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.
Route 20 is produced on inner surface 142, and route 20 includes the multistage sub-line road 22 being spaced apart from each other, two adjacent cross-talks
Gap 21 is formed between route 22.
Piezoelectricity mould group 30 is housed in accommodating chamber 122, piezoelectricity mould group 30 be arranged at the gap 21 on inner surface 142 and with
Adjacent two cross-talk routes 22 electrical connection, piezoelectricity mould group 30 and route 20 are provided commonly for generating telecommunications according to the touch control operation of user
Number.The quantity on sub-line road 22 includes at least two sections.When the quantity of group route 22 is two sections, the quantity of piezoelectricity mould group 30 is one
A, piezoelectricity mould group 30 is arranged at the gap 21 formed between two cross-talk routes 22 and connect with two cross-talk routes 22；Work as sub-line
When the quantity on road 22 is N (N is the positive number greater than 3) section, a gap 21 (N-1), piezoelectricity mould group are formed between N cross-talk route 22
30 quantity be (N-1) it is a, each piezoelectricity mould group 30 be arranged at a corresponding gap 21 and with two adjacent cross-talk routes
22 electrical connections.Piezoelectricity mould group 30 can be made by piezoelectric ceramics or Kynoar (Polyvinylidene fluoride, PVDF)
At.
Mechanical deformation can occur when piezoelectricity mould group 30 is by external force, the piezoelectricity mould group 30 after mechanical deformation will appear
Symbol is positive and negative bound charge, to generate electric signal.In this way, piezoelectricity mould group 30 after the touch control operation for sensing user i.e.
It can produce the electric signal of the touch control operation of response user.
If piezoelectricity mould group 30 is applied with high frequency voltage (for example, electric voltage frequency is greater than 50KHZ), piezoelectricity mould group 30 can be to outgoing
Penetrate ultrasonic wave；When the position on user's touch-control side wall 14 with piezoelectricity mould group 30, user can be reflected to be emitted by piezoelectricity mould group 30
Ultrasonic wave and be transmitted in piezoelectricity mould group 30, piezoelectricity mould group 30 can deformation occurs and produces after receiving the ultrasonic wave of user's reflection
Raw electric signal.In this way, piezoelectricity mould group 30 can produce the electric signal of the touch-control of response user after the touch-control for sensing user,
I other words piezoelectricity mould group 30 can also generate response user when the touch-control of user does not cause piezoelectricity mould group 30 to generate mechanical deformation
Touch-control electric signal.
Referring to Fig. 3, the electronic device 200 of embodiment of the present invention includes the shell group of any one embodiment of the present invention
Part 100 and display screen 201.Display screen 201 is mounted on roof 12 and covers accommodating chamber 122.Display screen 201 includes liquid crystal display
One of screen and Organic Light Emitting Diode (Organic Light-Emitting Diode, OLED) display screen.Electronic device
200 can be appointing in mobile phone, tablet computer, laptop, Intelligent bracelet, smartwatch, intelligent glasses, intelligent helmet etc.
It anticipates one kind.
Piezoelectricity mould group 30 and route 20 can be used for controlling electronic device 200 according to the electric signal that the touch control operation of user generates
Booting, shutdown, volume adjustment, slide page, return, application program switching in any one or more.
Majority electronic device 200 is provided with physical button at present.It takes the mobile phone as an example, the side wall 14 of mobile phone is usually provided with
Volume adjustment key and ON/OFF switch are usually provided with application program switch key etc. below the roof 12 of mobile phone.Physical button
The integrated design for not only influencing electronic device 200 is set, so that the waterproof of electronic device 200 and anti-dust performance weaken, is also limited
The installation space of the display screen 201 of electronic device 200 is made.And the electronic device 200 of embodiment of the present invention is existed using setting
Piezoelectricity mould group 30 inside the side wall 14 of housing unit 100 senses the touch control operation of user.In this way, electronic device 200 is without setting
Setting physical button can be realized operation to electronic device 200, avoids physical button and side wall 14 from forming gap, realizes electronics
The integrated design of device 200, improves the waterproof and anti-dust performance of electronic device 200, and increases the setting of display screen 201
Space.
The electronic device 200 and housing unit 100 of embodiment of the present invention incude the touch-control of user by piezoelectricity mould group 30
Operation.Wherein the inside of housing unit 100 is arranged in piezoelectricity mould group 30, therefore no setting is required for the outer surface 144 of housing unit 100
Physical button realizes the integrated design of housing unit 100, improves the waterproof and anti-dust performance of housing unit 100.Together
When, route 20 is produced on inner surface 142 by electronic device 200 of the invention and housing unit 100, avoids coming using circuit board
It is electrically connected with circuit main board 60, the less space for occupying accommodating chamber 122.Secondly, piezoelectricity mould group 30 is arranged on inner surface 142
Gap 21 at further reduce piezoelectricity mould group 30 occupy accommodating chamber 122 space.
Referring to Fig. 4, in some embodiments, housing unit 100 further includes encapsulating structure 40, encapsulating structure 40 is covered
Piezoelectricity mould group 30 is contacted with completely cutting off piezoelectricity mould group 30 with air, to encapsulate piezoelectricity mould group 30.Encapsulating structure 40 can be by encapsulating
Material spraying is formed coated in 30 surface of piezoelectricity mould group, and encapsulating material includes epoxy resin.The encapsulating structure of present embodiment
40 have completely cut off piezoelectricity mould group 30 contacts with air, avoids dioxygen oxidation piezoelectricity mould group 30 and piezoelectricity mould group 30 is caused to fail.It please join
Fig. 5 is read, in other embodiments, encapsulating structure 40 can also cover route 20 and piezoelectricity mould group 30 simultaneously.In this way, encapsulating structure
40 isolation routes 20 contact and are completely cut off with air piezoelectricity mould group 30 and contact with air, to avoid air oxidation route 20 and pressure
Electric mould group 30 and cause route 20 or piezoelectricity mould group 30 to fail.
Referring to Fig. 6, in some embodiments, piezoelectricity mould group 30 is the piezoelectric element made of Kynoar.Pressure
The gap 21 that electric mould group 30 can be directly produced on inner surface 142 by PVDF obtains.Since piezoelectricity mould group 30 is directly produced on
The integrated level of body component 100 is higher at gap 21 on inner surface 142, moreover, because piezoelectricity mould group 30 is PVDF, compared to pressure
For electroceramics, this piezoelectricity mould group 30 can be done thinner, be located at gap 21 along with piezoelectricity mould group 30, to reduce piezoelectricity
The space of the occupancy accommodating chamber 122 of mould group 30.Make piezoelectric film group at the gap 21 that piezoelectricity mould group 30 is directly produced on inner surface 142
30 adhesion strengths that are adhered on inner surface 142 and route 20 are bigger.Meanwhile piezoelectricity mould group 30 made of PVDF is free of lead, thus
It is more environmentally-friendly.
Referring to Fig. 6, in some embodiments, piezoelectricity mould group 30 is housed in completely in gap 21, piezoelectricity mould group 30
Side 31 is contacted with the end face 221 of two adjacent cross-talk routes 22 respectively.Piezoelectricity mould group 30 includes bottom surface 32 and side 31, bottom surface
32 contact relatively or with inner surface 142 with inner surface 142, and side 31 is connected around bottom surface 32 and with bottom surface 32.Sub-line road 22
Including end face 221 and circumferential surface 222, the end face 221 on sub-line road 22 is sagittal plane, and end face 221 is adjacent with gap 21, and circumferential surface 222 is
The axial face on sub-line road 22, circumferential surface 222 are axially extended from end face 221.Piezoelectricity mould group 30 is housed in completely in gap 21, can
Further decrease the space that piezoelectricity mould group 30 occupies accommodating chamber 122.
Referring to Fig. 7, in some embodiments, a part of piezoelectricity mould group 30 is housed in gap 21, piezoelectricity mould group
30 a part are stretched out from gap 21 and are carried on the circumferential surface 222 of two adjacent cross-talk routes 22.Sub-line road 22 includes end face 221
And circumferential surface 222, the end face 221 on sub-line road 22 is sagittal plane, and end face 221 is adjacent with gap 21, and circumferential surface 222 is the axis on sub-line road 22
To face, circumferential surface 222 is axially extended from end face 221.In this way, a part of piezoelectricity mould group 30 is housed in gap 21, therefore energy
Enough reduce the space that piezoelectricity mould group 30 occupies accommodating chamber 122；Meanwhile piezoelectricity mould group 30 is carried on the circumferential surface 222 on sub-line road 22
Keep piezoelectricity mould group 30 larger with the contact area of route 20, so that the electric connection of piezoelectricity mould group 30 and route 20 is stablized.
Also referring to Fig. 1 and Fig. 8, in some embodiments, housing unit 100 further includes conducting element 50 and circuit
At least one end of route 20,50 connection line 20 of conducting element and circuit main board 60 is arranged in mainboard 60, conducting element 50.Circuit
Mainboard 60 can be printed circuit board or flexible circuit board, and circuit main board 60 can be used for being electrically connected piezoelectricity mould group 30 and other electronics
It is settable for handling the processor 202 (Fig. 3 and Fig. 1 shown in) of electric signal on element, such as circuit main board 60, piezoelectricity as a result,
Mould group 30 can be electrically connected with by route 20, conducting element 50 and circuit main board 60 with processor 202.Circuit main board 60 is settable
On bottom wall 16 and it is housed in accommodating chamber 122.In other embodiments, circuit main board 60 is settable on the side wall 14.
Referring to Fig. 9, in some embodiments, a part of route 20 is embedded in inner surface 142, route 20 is another
Expose from inner surface 142 part.For example, inner surface 142 offers container 141, route 20 is produced on container 141.Tool
Body, a part of route 20 is housed in container 141, and another part projection of route 20 is outside container 141.Route 20
A part be housed in reduced in container 141 route 20 occupy accommodating chamber 122 space, meanwhile, another portion of route 20
Projection is divided to be electrically connected outside container 141 convenient for route 20 and piezoelectricity mould group 30.
Referring to Fig. 2, in some embodiments, the route 20 of above embodiment exposes from inner surface 142 completely.Such as
This, is produced on inner surface 142 convenient for route 20, to reduce the cost that route 20 is produced on inner surface 142；Meanwhile just
It is electrically connected in route 20 with piezoelectricity mould group 30.
Referring to Fig. 10, in some embodiments, fluted 143 are opened up on inner surface 142, groove 143 is located at adjacent
Two cross-talk routes 22 between so that groove 143 is corresponding with gap 21, piezoelectricity mould group 30 is housed in groove 143 and gap 21.
Specifically, piezoelectricity mould group 30 can partial receipt in the accommodating space that groove 143 and gap 21 are formed, piezoelectricity mould group 30 it is another
Expose out of this accommodating space part；Alternatively, the receiving sky that piezoelectricity mould group 30 can be housed in groove 143 completely and gap 21 is formed
In.Piezoelectricity mould group 30 is housed in groove 143 and gap 21, reduces the space that piezoelectricity mould group 30 occupies accommodating chamber 122；Together
When, piezoelectricity mould group 30 is housed in groove 143 the touch control operation position for making piezoelectricity mould group 30 closer to user, thus piezoelectricity mould group
30 deformation quantities that receive are bigger, and then the sensitivity of piezoelectricity mould group 30 is higher.
Figure 11 is please referred to, in some embodiments, housing unit 100 further includes setting element 70, and setting element 70 is set
It sets on outer surface 144 and corresponding with piezoelectricity mould group 30.In this way, setting element 70 can prompt locating for user's piezoelectricity mould group 30
Position, so that user can be quickly found out the location of piezoelectricity mould group 30.
Figure 11 is please referred to, in some embodiments, housing unit 100 further includes setting element 70, and setting element 70 is set
It sets on outer surface 144 and corresponding with piezoelectricity mould group 30.Setting element 70 is including in groove, protrusion, text, figure, symbol
Any one or more.The structure of setting element 70 described above is simple and convenient for production.
Please refer to Figure 12, in some embodiments, the quantity of piezoelectricity mould group 30 be it is multiple, multiple piezoelectricity mould groups 30 are along interior
The length direction on surface 142 is alternatively arranged.Multiple piezoelectricity mould groups 30, which are arranged on inner surface 142, can simplify housing unit
100 manufacturing process, and keep the shape of housing unit 100 more beautiful.
Figure 12 is please referred to, in some embodiments, multiple piezoelectricity mould groups 30 of above embodiment are arranged in one directly
Line, and multiple piezoelectricity mould groups 30 equidistantly arrange.In certain embodiments, multiple piezoelectricity mould groups 30 can be respectively induced the touching of user
Control operates and in response to different function services, and function services can only include machine open/close, volume adjustment, slide page, return
Return, application program switching one of.In further embodiments, multiple piezoelectricity mould groups 30 can cooperate with the operation of induction user simultaneously
In response to a function services.Wherein, the touch control operation of user is respectively induced for responding difference in multiple piezoelectricity mould groups 30
Function services when, spaced mode can accidentally contact other piezoelectricity adjoining with target piezo-electric mould group 30 to avoid user
Mould group 30；When multiple piezoelectricity mould groups 30 are used to cooperate with the touch control operation of induction user to respond identical function services, straight line
Multiple piezoelectricity mould groups 30 of arrangement make touch control operation (for example, linear slide touch-control etc.) more smooth simplicity of user, smooth
Touch control operation piezoelectricity mould group 30 can also be made to respond much sooner to the touch control operation of user.
Figure 12 is please referred to, in some embodiments, two groups of multiple piezoelectricity mould groups 30 formation of above embodiment, first
Multiple piezoelectricity mould groups 30 of group are arranged in first straight line, and second group of multiple piezoelectricity mould groups 30 are arranged in second straight line, and first is straight
Line is parallel with second straight line, the interval between second group of each piezoelectricity mould group 30 and first group of two neighboring piezoelectricity mould group 30
146 alignments.In this way, piezoelectricity mould group 30 is arranged above interval 146 between adjacent piezoelectricity mould group 30, on the one hand when multiple pressures
When electric mould group 30 is respectively induced the touch control operation of user to respond different function services, due between each piezoelectricity mould group 30 still
It is old to there is interval 146, it can thus be avoided user accidentally contacts other piezoelectricity mould groups 30 neighbouring with target piezo-electric mould group 30；Separately
On the one hand when multiple piezoelectricity mould groups 30 are used to cooperate with the touch control operation of induction user to respond identical function services, between two groups
The touch control operation of user can be more fully sensed every the piezoelectricity mould group 30 of arrangement, sensitivity is higher, and piezoelectricity mould group 30 can
The touch control operation of user is responded much sooner.
Referring again to Fig. 3, 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 generated according to piezoelectricity mould group 30.Function services include
Machine open/close, volume adjustment, slide page, return, application program switching in any one or more.Wherein, volume adjustment packet
It includes and increases volume and reduction volume.
In other words, function services can only include machine open/close, volume adjustment, slide page, return, application program is cut
One of change；Alternatively, function services can include both machine open/close and volume adjustment, volume adjustment and slide page simultaneously
The two, return and application program switching both, slide page and returns the two etc.；Alternatively, function services can simultaneously include open/
Shutdown, volume adjustment and the three that slides page, machine open/close, sliding page switches three, volume adjustment, return with application program
Switch three etc. with application program；Alternatively, function services can include simultaneously machine open/close, volume adjustment, slide page, return
With application program switching.
In this way, the corresponding multiple function services of physical button are triggered by touch-control piezoelectricity mould group 30, so that electric
Sub-device 200 can integrated design, promote waterproof and anti-dust performance, increase the installation space of display screen 201.
In some embodiments, when deformation occurs and generates the electric signal of touch-control by external force for piezoelectricity mould group 30
When, the trigger condition for triggering function services corresponding with the touch control operation of user includes the pressing force of user's pressing piezoelectricity mould group 30
Degree is greater than or equal to preset pressure value and/or user presses the compressing time of piezoelectricity mould group 30 more than or equal to preset time.
In other words, piezoelectricity mould group 30, which senses, needs to meet certain trigger condition after the touch control operation of user and could touch
Send out function services corresponding.Trigger condition, which can be, is greater than or equal to preset pressure value in the dynamics that user presses piezoelectricity mould group 30
When ability Trigger Function service；Either just touched when the compressing time that user presses piezoelectricity mould group 30 is greater than or equal to preset time
Send out function services；Either it is greater than or equal to preset pressure value in the pressing dynamics that user presses piezoelectricity mould group 30, and user presses
Ability Trigger Function service when the compressing time of piezoelectricity mould group 30 being pressed to be greater than preset time or be equal to；Or in electronic device 200
A part of 30 Trigger Function service of piezoelectricity mould group trigger condition be user press piezoelectricity mould group 30 pressing dynamics be greater than or
Equal to preset pressure value, the trigger condition of 30 Trigger Function service of another part piezoelectricity mould group is that user presses piezoelectricity mould group 30
Compressing time is greater than or equal to preset time.
Take the mobile phone as an example, user usually using when mobile phone sometimes for holding the side wall 14 of mobile phone gently to prevent mobile phone from falling
It falls, at this point, piezoelectricity mould group 30 can still sense the touch control operation of user, but actually user does not think Trigger Function service.
Therefore, to prevent user's false triggering the case where, set preset pressure value or with the trigger condition of preset time can to avoid because with
The problem of maloperation at family causes function services to be triggered improves the usage experience of user.
In some embodiments, touch control operation includes: that user once presses piezoelectricity mould group 30；And/or user is with first
Preset interval time repeatedly presses piezoelectricity mould group 30.
In other words, when user's touch control operation piezoelectricity mould group 30, can be once pressing one piezoelectricity mould group 30 and make by
Surging or compressing time meet trigger condition to trigger corresponding function services；Alternatively, user's touch control operation piezoelectricity mould group 30
When, it can be repeatedly one piezoelectricity mould group 30 of pressing and meet the pressing dynamics for pressing piezoelectricity mould group 30 every time or compressing time
Trigger condition is to trigger corresponding function services, wherein the time interval between adjacent pressing twice is between the first preset time
Every, the value of the first prefixed time interval should not be too large, for example, the value of the first prefixed time interval can be equivalent for 0.5s, 1s,
In this way, influencing the usage experience of user to avoid overlong time needed for a certain function services of triggering.
Specifically, the corresponding relationship illustrated between touch control operation and function services is taken the mobile phone as an example.For example, when mobile phone is in
When off-mode, user once presses piezoelectricity mould group 30 relevant to machine open/close and is greater than or equal to pressing dynamics in advance
If can trigger mobile phone power-on when pressure value；When mobile phone is in open state, user once presses relevant to machine open/close one
A piezoelectricity mould group 30 simultaneously makes pressing dynamics can trigger mobile phone shutdown when being greater than or equal to preset pressure value.Or for example, work as mobile phone
When in off-mode, user once presses piezoelectricity mould group 30 relevant to machine open/close and compressing time is made to be greater than or wait
It can trigger mobile phone power-on when preset time；When mobile phone is in open state, user once presses relevant to machine open/close
One piezoelectricity mould group 30 simultaneously makes compressing time can trigger mobile phone shutdown when being greater than or equal to preset time.Or for example, work as mobile phone
When in off-mode, user's continuous several times press piezoelectricity mould group 30 relevant to machine open/close and make to press piezoelectricity every time
The pressing dynamics of mould group 30 can trigger mobile phone power-on when being greater than or equal to preset pressure value；When mobile phone is in open state,
User's continuous several times press piezoelectricity mould group 30 relevant to machine open/close and make the pressing dynamics for pressing piezoelectricity mould group 30 every time
It can trigger mobile phone shutdown when more than or equal to preset pressure value.Or for example, user is continuously more when mobile phone is in off-mode
It is secondary to press piezoelectricity mould group 30 relevant to machine open/close and be greater than or equal to the compressing time for pressing piezoelectricity mould group 30 every time
It can trigger mobile phone power-on when preset time；When mobile phone is in open state, the pressing of user's continuous several times is related to machine open/close
A piezoelectricity mould group 30 and keep the compressing time for pressing piezoelectricity mould group 30 every time i.e. triggerable when being greater than or equal to preset time
Mobile phone shutdown.
Similarly, volume adjustment, slide page, return, application program can also be by once pressing a piezoelectricity mould group 30
Or press a piezoelectricity mould group 30 repeatedly to realize.
In this way, user can be realized by pressing the multiple touch control operation of primary or continuous pressing to a piezoelectricity mould group 30
The triggering of function services.
In some embodiments, the quantity of piezoelectricity mould group 30 includes multiple, and touch control operation includes: user while pressing is more
A piezoelectricity mould group 30；And/or user once presses multiple piezoelectricity mould groups 30 with the second preset interval time timesharing.
In other words, when user's touch control operation piezoelectricity mould group 30, can once simultaneously press multiple piezoelectricity mould groups 30 and make by
It presses the pressing dynamics of each piezoelectricity mould group 30 or compressing time while meeting trigger condition to trigger corresponding function services；Or
Person, when user's touch control operation piezoelectricity mould group 30, can timesharing repeatedly press multiple piezoelectricity mould groups 30 and make to press piezoelectricity mould group every time
30 pressing dynamics or compressing time are all satisfied trigger condition to trigger corresponding function services, wherein adjacent to press it twice
Between time interval be the second prefixed time interval, the value of the second prefixed time interval should not be too large, for example, second it is default when
Between the value that is spaced can be equivalent for 0.01s, 0.05s, 0.1s.
Specifically, the corresponding relationship illustrated between touch control operation and function services is taken the mobile phone as an example.Wherein, with user towards
For the display screen 201 of mobile phone, the touch control operation for incuding user is provided on the side wall 14 on the right side of mobile phone to realize ON/OFF
Two piezoelectricity mould groups 30 of machine are provided with the touch control operation for incuding user to realize volume tune on the side wall 14 on the left of mobile phone
Four piezoelectricity mould groups 30 of section.For example, user can press two pressures of right sidewall 14 simultaneously when mobile phone is in off-mode
Electric mould group 30 simultaneously makes the pressing dynamics for pressing the two piezoelectricity mould groups 30 simultaneously greater than or can trigger when being equal to preset pressure value
Mobile phone power-on；When mobile phone is in open state, user can press simultaneously two piezoelectricity mould groups 30 of right sidewall 14 and make by
It presses the pressing dynamics of the two piezoelectricity mould groups 30 simultaneously greater than or can trigger mobile phone shutdown when being equal to preset pressure value.Or example
Such as, when mobile phone is in off-mode, user can press two piezoelectricity mould groups 30 of right sidewall 14 simultaneously and make piezoelectricity mould group
30 compressing time simultaneously greater than or when being equal to preset time can trigger mobile phone power-on；When mobile phone is in open state, use
Family can press two piezoelectricity mould groups 30 of right sidewall 14 and making simultaneously and press the compressing time of the two piezoelectricity mould groups 30 simultaneously
It can trigger mobile phone shutdown when more than or equal to preset time.Or for example；When mobile phone is in open state, user is on a mobile phone left side
Slide from top to bottom is executed on the side wall 14 of side, user's finger meeting timesharing is successively pressed into left side during slide
Four piezoelectricity mould groups 30 on side wall 14, and the pressing dynamics for pressing piezoelectricity mould group 30 are all larger than or are equal to preset pressure value, this
When can trigger reduce volume function services；User executes slide from the bottom to top on the side wall 14 on the left of mobile phone,
User's finger can successively be pressed into four piezoelectricity mould groups 30 on the side wall 14 of left side during slide, and press piezoelectricity mould group
30 pressing dynamics are all larger than or are equal to preset pressure value, can trigger the function services for increasing volume at this time.Or for example, work as hand
When machine is in open state, user from top to bottom successively quickly clicks four piezoelectricity mould groups 30 on the side wall 14 on the left of mobile phone,
And the pressing dynamics for pressing piezoelectricity mould group 30 every time is made to be all larger than or be equal to preset pressure value, it can trigger reduce volume at this time
Function services；User successively quickly clicks four piezoelectricity mould groups 30 from the bottom to top on the side wall 14 on the left of mobile phone, and makes every time
When the pressing dynamics of pressing piezoelectricity mould group 30 are all larger than or are equal to preset pressure value, it can trigger the function clothes for increasing volume at this time
Business.
Similarly, volume adjustment, slide page, return, application program switching function services can by and meanwhile press
Multiple piezoelectricity mould groups 30 are realized.In addition, the function services to slide page can also successively press multiple piezoelectricity mould groups 30 by timesharing
It realizes.
In this way, user realizes the triggering of function services by the multiple piezoelectricity mould groups 30 of touch control operation.
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 piezoelectricity mould group 30 by electric signal
Pressure, the direction of touch control operation is judged according to the change of the position of piezoelectricity mould group 30, and true according to the direction of touch control operation
Fixed function services corresponding with the direction of touch control operation.
Specifically, the touching that multiple piezoelectricity mould groups 30 are used to cooperate with the touch control operation of induction user to realize corresponding function service
When hair, since the position of each piezoelectricity mould group 30 setting is different, when piezoelectricity mould group 30 senses the touch control operation of user simultaneously
When the electric signal of generation is sent to processor 202 via circuit main board 60, processor 202 is according to the multiple electric signals received
Sequencing be user successively operates during can determine whether pressing the position of piezoelectricity mould group 30, so that it is determined that place's touch control operation
Direction.In this way, user can realize volume adjustment, cunning in such a way that sliding or timesharing repeatedly press multiple piezoelectricity mould groups 30
The function services such as dynamic page turning.
In some embodiments, processor 202 is also used to obtain user's touch control operation piezoelectricity mould group 30 by electric signal
Pressure trigger function corresponding from different pre-set pressure ranges and when pressure falls into different pre-set pressure ranges
Service.
In other words, the same piezoelectricity mould group 30 or multiple cooperates with the piezoelectricity mould group 30 of triggering identical function service that can lead to
The difference of the pressure of user's touch control operation is crossed to trigger different function services.Specifically, for example, a piezoelectricity mould group 30 can be real
The function services of existing machine open/close and application program switching, then in the case where mobile phone is in open state, when user is pre- to fall in first
If can trigger the function services of application program switching when the first pressure in pressure limit presses above-mentioned piezoelectricity mould group 30, at this time
Application program switch window can be shown on display screen 201；When user with the second pressure that falls in the second pre-set pressure range by
Press the function services that can trigger shutdown when above-mentioned piezoelectricity mould group 30.Wherein, first pressure is less than second pressure and first pressure
Greater than preset pressure value, the maximum pressure value of the first pre-set pressure range less than the second pre-set pressure range minimum pressure values and
The minimum pressure values of first pre-set pressure range are greater than preset pressure value.For another example two piezoelectricity mould groups 30 can be pressed at the same time
The function services returned with application program switching are realized in the state of pressure, then are in open state in mobile phone and mobile phone is not in master
When under interface, when user is with the first pressure that falls in the first pre-set pressure range while pressing above-mentioned two piezoelectricity mould group 30
The function services that can trigger application program switching, can show the window of reference program switching at this time on display screen 201；Work as user
When with the second pressure fallen in the second pre-set pressure range while pressing two above-mentioned piezoelectricity mould groups 30, that is, it can trigger and return
Function services.
In this way, piezoelectricity mould group 30 can trigger different function services according to the difference of pressing dynamics, piezoelectricity mould group 30 is answered
With the manufacturing cost for reducing housing unit 100 and electronic device 200.
Figure 13 is please referred to, in some embodiments, side wall 14 is divided into multiple touch areas.Each touch area setting
There is at least one piezoelectricity mould group 30.Each touch area corresponds to different function services.
Specifically, for example, side wall 14 is divided into the first touch area, the second touch area, third touch area, the 4th touching
Control region and the 5th touch area.Wherein, there are four piezoelectricity mould groups 30 for the setting of the first touch area, for realizing volume adjustment
Function.There are four piezoelectricity mould groups 30 for the setting of second touch area, for realizing the function of sliding page.The setting of third touch area
There is a piezoelectricity mould group 30, for realizing machine open/close function.4th touch area is provided with a piezoelectricity mould group 30, for real
Now return to function.5th touch area is provided with a piezoelectricity mould group 30, for realizing application program handoff functionality.
In this way, realize that the piezoelectricity mould group 30 of different function service is separately positioned in the different touch areas of side wall 14, it can
To facilitate the operation of user.
Figure 14 and Figure 15 is please referred to, the production method of the housing unit 100 of embodiment of the present invention includes:
S1, provides a kind of shell 10, and shell 10 includes roof 12, bottom wall 16 and side wall 14.Roof 12 is opposite with bottom wall 16,
Accommodating chamber 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, production forms route 20 on inner surface 142, and route 20 includes the multistage sub-line road 22 being spaced apart from each other, adjacent
Two cross-talk routes 22 between be formed with gap 21；
S3 will be electrically connected at gap 21 that piezoelectricity mould group 30 is arranged on inner surface 142 and with two adjacent cross-talk routes 22
It connects, piezoelectricity mould group 30 and route 20 are provided commonly for generating electric signal according to the touch control operation of user.
The production method of the housing unit 100 of embodiment of the present invention first makes route 20 on inner surface 142, then will pressure
Electric mould group 30 is attached on inner surface 142 and is electrically connected with route 20, compared to piezoelectricity mould group is first attached to circuit board, then will
Piezoelectricity mould group and circuit board attach on an internal surface, and the production method of embodiment of the present invention can be avoided piezoelectricity mould group 30 and line
Road 20 is torn, and piezoelectricity mould group 30 is made to have good be electrically connected with route 20.
Figure 15 and Figure 16 is please referred to, in some embodiments, piezoelectricity mould group 30 includes the piezoelectric element made of PVDF
30, it is electrically connected at the gap 21 that piezoelectricity mould group 30 is arranged on inner surface 142 and with two adjacent cross-talk routes 22
Step (step S3) further include:
S31 is coated at PVDF material to gap 21；
S32 solidifies PVDF material and obtains being located at the piezoelectricity mould being electrically connected at gap 21 and with two adjacent cross-talk routes 22
Group 30.
Piezoelectricity mould group 30 is directly produced at the gap 21 on inner surface 142, and the integrated level of body component 100 is higher, moreover,
Due to piezoelectricity mould group 30 be PVDF, for piezoelectric ceramics, this piezoelectricity mould group 30 can do it is thinner, add piezoelectricity mould group
30 are located at gap 21, to reduce the space that piezoelectricity mould group 30 occupies accommodating chamber 122.Meanwhile piezoelectricity mould group 30 is directly made
Work is capable of increasing the adhesion strength that piezoelectricity mould group 30 is adhered on inner surface 142 and route 20 at the gap 21 on inner surface 142.
Fig. 4 and Figure 17 is please referred to, in some embodiments, the production method of housing unit 100 further include:
Encapsulating material is sprayed or is coated in 30 surface of piezoelectricity mould group by S4, and is solidified the encapsulating material and formed encapsulating structure
40。
The encapsulating structure 40 of present embodiment has completely cut off piezoelectricity mould group 30 and has contacted with air, avoids dioxygen oxidation piezoelectricity mould group
30 and cause piezoelectricity mould group 30 fail.
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 (11)
1. a kind of housing unit, which is characterized in that the housing unit includes:
Shell, the shell include roof, bottom wall and side wall, and the roof is opposite with the bottom wall, offers on the roof
Accommodating chamber, the side wall connect the roof and the bottom wall, and the side wall includes opposite inner surface and outer surface；
Route, on the internal surface, the route includes the multistage sub-line road being spaced apart from each other for route production, and adjacent two
Duan Suoshu sub-line is formed with gap between road；
The piezoelectricity mould group being housed in the accommodating chamber, the gap location of the piezoelectricity mould group setting on the internal surface is simultaneously
It is electrically connected with two sections of adjacent sub-line roads, the piezoelectricity mould group and the route are provided commonly for the touch control operation according to user
Generate electric signal.
2. housing unit according to claim 1, which is characterized in that the housing unit further includes encapsulating structure, described
State piezoelectricity mould group in encapsulating structure encapsulation residence.
3. housing unit according to claim 2, which is characterized in that the piezoelectricity mould group is housed in the gap completely
Interior, the side of the piezoelectricity mould group is contacted with the end face on two sections of adjacent sub-line roads respectively；Or
A part of the piezoelectricity mould group is housed in the gap, and a part stretches out from the gap and is carried on adjacent two
On the circumferential surface on Duan Suoshu sub-line road.
4. housing unit according to claim 1, which is characterized in that the housing unit further include:
At least one end of the route is arranged in conducting element, the conducting element；And
Circuit main board, the conducting element connect the route and the circuit main board.
5. housing unit according to claim 1, which is characterized in that a part of the route is embedded in the inner surface
Interior, another part exposes from the inner surface；Or
The route exposes from the inner surface completely.
6. housing unit according to claim 1, which is characterized in that open up fluted, the groove on the inner surface
So that the groove is corresponding with the gap between two sections of adjacent sub-line roads, the piezoelectricity mould group is housed in described
In groove and the gap.
7. housing unit according to claim 1, which is characterized in that the housing unit further includes setting element, described
Setting element setting is on the outer surface and corresponding with the piezoelectricity mould group.
8. housing unit described in -7 any one according to claim 1, which is characterized in that the quantity of the piezoelectricity mould group is more
A, multiple piezoelectricity mould groups are alternatively arranged along the length direction of the inner surface.
9. housing unit according to claim 8, which is characterized in that multiple piezoelectricity modular arrangements are in alignment,
And multiple piezoelectricity mould groups equidistantly arrange.
10. housing unit according to claim 8, which is characterized in that multiple piezoelectricity mould groups form two groups, first group
Multiple piezoelectricity modular arrangements at first straight line, second group of multiple piezoelectricity modular arrangements are described at second straight line
First straight line is parallel with the second straight line, each of the second group piezoelectricity mould group and first group of the two neighboring piezoelectricity
Gap alignment between mould group.
11. a kind of electronic device, which is characterized in that the electronic device includes:
Housing unit described in claim 1-10 any one；With
Display screen, the display screen are mounted on the roof and cover the accommodating chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710923235.1A CN109600484A (en) | 2017-09-30 | 2017-09-30 | Housing unit and electronic device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710923235.1A CN109600484A (en) | 2017-09-30 | 2017-09-30 | Housing unit and electronic device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109600484A true CN109600484A (en) | 2019-04-09 |
Family
ID=65956580
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710923235.1A Withdrawn CN109600484A (en) | 2017-09-30 | 2017-09-30 | Housing unit and electronic device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109600484A (en) |
-
2017
- 2017-09-30 CN CN201710923235.1A patent/CN109600484A/en not_active Withdrawn
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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. 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. |
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| WW01 | Invention patent application withdrawn after publication | ||
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Application publication date: 20190409 |