CN107682485A - The control method of the housing unit of terminal, terminal and terminal - Google Patents
The control method of the housing unit of terminal, terminal and terminal Download PDFInfo
- Publication number
- CN107682485A CN107682485A CN201711045325.1A CN201711045325A CN107682485A CN 107682485 A CN107682485 A CN 107682485A CN 201711045325 A CN201711045325 A CN 201711045325A CN 107682485 A CN107682485 A CN 107682485A
- Authority
- CN
- China
- Prior art keywords
- terminal
- decorative part
- metal decorative
- center
- coil
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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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
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/0279—Improving the user comfort or ergonomics
- H04M1/0283—Improving the user comfort or ergonomics for providing a decorative aspect, e.g. customization of casings, exchangeable faceplate
-
- 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
- H04M1/03—Constructional features of telephone transmitters or receivers, e.g. telephone hand-sets
- H04M1/035—Improving the acoustic characteristics by means of constructional features of the housing, e.g. ribs, walls, resonating chambers or cavities
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
- H04M1/72448—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions
Abstract
The invention discloses the control method of a kind of housing unit of terminal, terminal and terminal, the housing unit of wherein terminal includes：Center, center are provided with sound transmission aperture；Cover plate, cover plate are located on center, and cover plate is provided with the acoustic hole relative with sound transmission aperture；Metal decorative part, between center and cover plate, one end of Metal decorative part is pivotally arranged on center to open or close acoustic hole Metal decorative part；Coil, coil are located between Metal decorative part and center, and coil is suitable to produce magnetic field to drive Metal decorative part to open acoustic hole；With flexible support member, support member between coil and Metal decorative part with drive Metal decorative part close acoustic hole.According to the housing unit of the present invention, coil, which produces magnetic field, can drive Metal decorative part to rotate to open the acoustic hole on cover plate, Metal decorative part can also close acoustic hole under the elastic force effect of support member, to avoid dust or particulate matter from blocking acoustic hole, ensure the tonequality of output.
Description
Technical field
The present invention relates to technical field of electronic equipment, more particularly to the control of a kind of housing unit of terminal, terminal and terminal
Method processed.
Background technology
In correlation technique, for ease of user obtain acoustic information, be provided with the housing of electronic equipment Air Filter and by
Talk about device.After a long time use, the fine dust in environment is easily dropped on Air Filter and gradually blocked dust-proof electronic equipment
Net, causing user to occur when in use, sound is too small or asonant situation.
The content of the invention
It is contemplated that at least solves one of technical problem present in prior art.Therefore, the present invention proposes one kind eventually
The housing unit at end, the acoustic hole of the housing unit of the terminal are not easy by dust or particulate matter closure.
The present invention also proposes a kind of terminal, and the terminal includes the housing unit of above-mentioned terminal.
The present invention also proposes a kind of control method of terminal, and the control method is applied to above-mentioned terminal.
The housing unit of terminal according to embodiments of the present invention, including：Center, the center are provided with sound transmission aperture；Cover plate,
The cover plate is located on the center, and the cover plate is provided with the acoustic hole relative with the sound transmission aperture；Metal decorative part, it is described
For Metal decorative part between the center and the cover plate, one end of the Metal decorative part is pivotally arranged in the center
On to open or close the acoustic hole；Coil, the coil are located between the Metal decorative part and the center, the line
Circle is suitable to produce magnetic field to drive the Metal decorative part to open the acoustic hole；With flexible support member, the support
Part is between the coil and the Metal decorative part to drive the Metal decorative part to close the acoustic hole.
According to the terminal of the present invention, include the housing unit of above-mentioned terminal.
According to the control method of the terminal of the present invention, the control method is applied to above-mentioned terminal, the control of the terminal
Method includes：Judge whether the terminal is in talking state；When the terminal is in talking state, the coil electricity with
The Metal decorative part is driven to rotate, the Metal decorative part opens the acoustic hole, when the terminal is in non-talking state
When, the support member drives the Metal decorative part to close the acoustic hole.
Brief description of the drawings
The above-mentioned and/or additional aspect and advantage of the present invention will become in the description from combination accompanying drawings below to embodiment
Substantially and it is readily appreciated that, wherein：
Fig. 1 is the Local map of the explosive view of terminal according to embodiments of the present invention；
Fig. 2 is the Local map of the profile of terminal according to embodiments of the present invention；
Fig. 3 is the stereogram of the Metal decorative part of terminal according to embodiments of the present invention；
Fig. 4 is the partial enlarged drawing of terminal according to embodiments of the present invention, and wherein Metal decorative part is closed；
Fig. 5 is the partial enlarged drawing of terminal according to embodiments of the present invention, and wherein Metal decorative part is in open mode；
Fig. 6 is the front view of terminal according to embodiments of the present invention.
Reference：
Terminal 1000,
Housing unit 100,
Cover plate 1, acoustic hole 11, foam 12, gum 13,
Metal decorative part 2, rotation hole 21, pivot joint end 22, free end 23,
Center 3, rotary shaft 31,
Groove 32, boss 33, sound transmission aperture 34, embedded groove 35,
Coil 4, support member 5
Air Filter 6, annular gum 61, cotton 62 is sealed,
Receiver 7, PCB main board 8,
Battery cover 200.
Embodiment
Embodiments of the invention are described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning to end
Same or similar label represents same or similar element or the element with same or like function.Below with reference to attached
The embodiment of figure description is exemplary, is only used for explaining the present invention, and is not considered as limiting the invention.
In the description of the invention, it is to be understood that term " thickness ", " on ", " under ", " interior ", " outer ", " axial direction " etc.
The orientation or position relationship of instruction are based on orientation shown in the drawings or position relationship, are for only for ease of the description present invention and letter
Change description, rather than instruction or imply signified device or element must have specific orientation, with specific azimuth configuration and
Operation, therefore be not considered as limiting the invention.In addition, define " first ", the feature of " second " can be expressed or
Implicitly include one or more this feature.In the description of the invention, unless otherwise indicated, " multiple " are meant that two
Individual or two or more.
In the description of the invention, it is necessary to illustrate, unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected；Can
To be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected by intermediary, Ke Yishi
The connection of two element internals.For the ordinary skill in the art, with concrete condition above-mentioned term can be understood at this
Concrete meaning in invention.
As shown in figure 1, the housing unit 100 of terminal 1000 according to embodiments of the present invention, including：Cover plate 1, metal finishing
Part 2, center 3, coil 4 and flexible support member 5.
Specifically, as shown in Fig. 2 center 3 is provided with sound transmission aperture 34, cover plate 1 is located on center 3, and cover plate 1 is provided with and biography
The relative acoustic hole 11 of acoustic aperture 34, receiver 7 are arranged on the lower section (lower section as shown in Figure 2) of center 3 and receiver 7 and center
Air Filter 6 and sealing cotton 62 are additionally provided between 3.Receiver 7 can convert the electrical signal to voice signal, and receiver 7 produces
Voice signal sequentially pass through sealing cotton 62, Air Filter 6, sound transmission aperture 34 and acoustic hole 11 after be readily accessible by the user.
As shown in Fig. 2 sealing cotton 62 has sealing function to cause caused by receiver 7 voice signal caused by receiver 7
Voice signal (top as shown in Figure 2) can transmit upward.Air Filter 6 can prevent that dust enters when acoustic hole 11 from opening
Receiver 7, receiver 7 is avoided short circuit or damage occur.For example, in the embodiment shown in Figure 2, Air Filter 6 passes through annular
Gum 61 is fitted on center 3.
As shown in Fig. 2 Metal decorative part 2, between center 3 and cover plate 1, one end of Metal decorative part 2 is (as shown in Figure 2
Left end) be pivotally arranged on center 3 to open or close acoustic hole 11, coil 4 be located at Metal decorative part 2 and center 3 it
Between, coil 4 is suitable to produce magnetic field to drive Metal decorative part 2 to open acoustic hole 11.Metal decorative part 2 is flat metal
Part, when voice signal caused by receiver 7 transmits in upward (top as shown in Figure 2), PCB main board 8 is powered to coil 4, enters
And coil 4 produces magnetic force, the rotating opening acoustic hole 11 of Metal decorative part 2 is driven.
As shown in Figures 2 and 3, support member 5 between coil 4 and Metal decorative part 2 to drive Metal decorative part 2 to close
Acoustic hole 11.Support member 5 to be U-shaped, the outward flange of support member 5 and Metal decorative part 2 away from pivot joint end 22 (i.e. pivotly
The one end being located on center 3) outward flange it is substantially aligned, and be open towards pivot joint end 22.In 7 noiseless sound signal of receiver
During generation, PCB main board 8 cuts off the power supply of coil 4, and then coil 4 no longer has magnetic force, and Metal decorative part 2 can be in support member 5
Acoustic hole 11 is closed in the presence of elastic force.
The housing unit 100 of terminal 1000 according to embodiments of the present invention, by making one end of Metal decorative part 2 rotatable
Ground is located on center 3, and coil 4 and support member 5 are set between Metal decorative part 2 and center 3, and coil 4 produces magnetic field can be with
Driving Metal decorative part 2 is rotated to open the acoustic hole 11 on cover plate 1, and Metal decorative part 2 can also be made in the elastic force of support member 5
, can be when using terminal 1000 receive sound with lower closing acoustic hole 11, Metal decorative part 2 opens acoustic hole 11, does not make
During with terminal 1000, Metal decorative part 2 closes acoustic hole 11, to avoid dust or particulate matter from blocking acoustic hole 11, ensures defeated
The tonequality gone out.
According to some embodiments of the present invention, as shown in Figures 2 and 3, center 3 is provided with rotary shaft 31, Metal decorative part 2
It is provided with the rotation hole 21 coordinated with rotary shaft 31.Being connected using rotary shaft 31, the stability of connection is stronger, is hardly damaged, and
It is easily installed.For example, in the embodiment shown in Figure 2, PCB main board 8 is powered to coil 4, coil 4 produces Magnetic force tracting metal dress
Around rotary shaft 31, (lower section as shown in Figure 2) rotates downwards for the free end 23 of gadget 2, and the lower end of Metal decorative part 2 is (as shown in Figure 2
Lower end) support member 5 compressed, and then Metal decorative part 2 open acoustic hole 11.When PCB main board 8 cuts off the power supply of coil 4,
Coil 4 no longer has magnetic force, and now Metal decorative part 2 closes acoustic hole 11 under the elastic force effect of the support member 5 compressed.
Certainly, the invention is not restricted to this, rotary shaft 31 can be provided with Metal decorative part 2, can be provided with center 2 with turning
The rotation hole 21 that moving axis 31 coordinates, as long as can realize that Metal decorative part 2 is swung.
According to some embodiments of the present invention, as shown in Figures 2 and 3, support member 5 is located at the remote of Metal decorative part 2 and turned
One end (free end as shown in Figure 3) of moving axis 31.Support member 5 is arranged on to the one of the remote rotary shaft 31 of Metal decorative part 2
End so that for support member 5 when promoting Metal decorative part 2 to move, the motion arm of force is larger, and the resistance of motion of Metal decorative part 2 is smaller,
And then the aeroelastic requirements to support member 5 are reduced, reduce the manufacturing cost of support member 5.For example, in the embodiment shown in Figure 2,
PCB main board 8 cuts off the power supply to coil 4, and coil 4 does not have magnetic force, and support member 5 can utilize the elasticity of itself, promotes metal dress
One end of the remote rotary shaft 31 of gadget 2 is moved around rotary shaft 31 to upside (top as shown in Figure 2), and then metal finishing
Part 2 closes acoustic hole 11.
According to some embodiments of the present invention, support member 5 is foam, shell fragment or spring.Foam, shell fragment and spring are equal
With preferable elastic force and with relatively stable structure, it is hardly damaged when long-time uses, cost is relatively low, space-consuming
It is less.Certainly, the not limited to this of support member 5 of the embodiment of the present invention, support member 5 can also be silica gel part or rubber parts etc..
According to some embodiments of the present invention, as shown in figure 4, foam 12 is provided between Metal decorative part 2 and cover plate 1, and
Foam 12 is around acoustic hole 11.Be looped around the foam 12 of acoustic hole 11, to be transferred to the voice signal at acoustic hole 11 have it is close
Envelope acts on, and avoids voice signal from being spread to surrounding, and then ensures the tonequality of output.
Further, as shown in figure 1, foam 12 is connected by gum 13 with center 3.The manufacturing cost of gum 13 is relatively low,
And there is preferably viscosity, the bonding strength of foam 12 and center 3, and the small volume that gum 13 takes can be ensured, and then
The integral thickness of housing unit 100 can be reduced.
According to some embodiments of the present invention, as shown in figure 4, center 3 is provided with embedded groove 35, cover plate 1 is embedded in insertion
In groove 35.Embedded groove 35 has fixed and position-limiting action to cover plate 1 so that cover plate 1 can be with without using extra fastener
Realize the accurate connection with center 3.
According to some embodiments of the present invention, as shown in Figure 1 and Figure 4, center 3 is provided with groove 32, support member 5 and coil
4 are located in groove 32, the bottom wall of the through-going recess 32 of sound transmission aperture 34.Groove 32 has position-limiting action to support member 5 and coil 4, branch
Support member 5 and coil 4 are placed in the groove 32 of center 3, can effectively be lowered the integral thickness of housing unit 100, be met and use now
The family demand thinner to housing.
Further, as shown in figure 5, the bottom wall of groove 32 is provided with boss 33, sound transmission aperture 34 runs through boss 33, coil 4
It is set on boss 33.Boss 33 has position-limiting action to coil 4, and voice signal caused by receiver 7 is by running through boss 33
Sound transmission aperture 34 when, boss 33 have to voice signal it is certain gather effect, ensure the tonequality exported.
Terminal 1000 according to embodiments of the present invention, as shown in figure 1, including the housing unit 100 of above-mentioned terminal 1000.Need
It is noted that " terminal 1000 " includes, but are not limited to be configured to connect (as passed through via Wireline as used herein
By PSTN (PSTN), digital subscriber line (DSL), digital cable, Direct cable connection, and/or it is another
Data connection/network) and/or via (for example, being directed to the number of cellular network, WLAN (WLAN), such as DVB-H networks
Word TV network, satellite network, AM-FM broadcasting transmitter, and/or another communication terminal 1000) wave point connects and transmits/receives
Send the device of signal of communication.It is configured to that by the communication terminal 1000 of radio interface communication " radio communication end can be referred to as
End ", " wireless terminal " and/or " mobile terminal ".The example of mobile terminal includes, but are not limited to satellite or cell phone；Can
With combination cellular radio telephone and PCS Personal Communications System (PCS) terminal of data processing, fax and its communication ability；Can
With fixed including radio telephone, pager, the Internet/intranet access, Web browser, memo pad, calendar and/or the whole world
The PDA of position system (GPS) receiver；And conventional laptop and/or palmtop receiver or including radiotelephone transceiver
Other electronic installations.
Terminal 1000 according to embodiments of the present invention, by making one end of Metal decorative part 2 be rotatably arranged at center 3
On, and coil 4 and support member 5 are set between Metal decorative part 2 and center 3, coil 4, which produces magnetic field, can drive metal finishing
Part 2 is rotated to open the acoustic hole 11 on cover plate 1, and Metal decorative part 2 can also close acoustic under the elastic force effect of support member 5
Hole 11, can be when using terminal 1000 receives sound, and Metal decorative part 2 opens acoustic hole 11, when without using terminal 1000,
Metal decorative part 2 closes acoustic hole 11, to avoid dust or particulate matter from blocking acoustic hole 11, ensures the tonequality of output.
In embodiments of the present invention, the terminal 1000 can be it is various can from outside obtain data and to the data carry out
The equipment of processing, or, the terminal 1000 can be it is various be built-in with battery, and electric current can be obtained from outside the battery is entered
The equipment of row charging, for example, mobile phone, tablet personal computer, computing device or device for display of message etc..
Terminal 1000 according to a specific embodiment of the invention is described below.It is worth understanding, it is described below to be only
Exemplary illustration rather than the concrete restriction to the present invention.
The terminal 1000 being applicable by taking mobile phone as an example the present invention is introduced.In embodiments of the present invention, terminal 1000
Radio circuit, memory, input block, Wireless Fidelity (WiFi, wireless fidelity) module, housing group can be included
The parts such as part 100, sensor, voicefrequency circuit, processor, fingerprint recognition component, battery.
As shown in figure 1, housing unit 100 includes：Center 3, cover plate 1, Metal decorative part 2, coil 4 and flexible
Support member 5.
As shown in Fig. 2 Metal decorative part 2, between center 3 and cover plate 1, one end of Metal decorative part 2 is provided with rotation hole
21, sound transmission aperture 34 is provided with center 3, and the acoustic hole 11 relative with sound transmission aperture 34 is provided with cover plate 1, is also set up on center 3
There is the U-shaped rotary shaft 31 coordinated with rotation hole 21, rotary shaft 31 is located in rotation hole 21, and the both ends of rotary shaft 31 are with being located in
There is knuckle in the part of rotation hole 21, Metal decorative part 2 can be around the rotating opening of rotary shaft 31 or closing acoustic hole 11.This
Outside, be additionally provided with foam 12 between Metal decorative part 2 and cover plate 1, and foam 12 is hollow annular, foam 12 by gum 13 with
Center 3 connects, and foam 12 is around acoustic hole 11.
As shown in Fig. 2 coil 4 is located between Metal decorative part 2 and center 3, coil 4 is hollow loop configuration, coil 4
Suitable for produce magnetic field with drive Metal decorative part 2 open acoustic hole 11, support member 5 between coil 4 and Metal decorative part 2,
And support member 5 is located at the one end (right-hand member as shown in Figure 2) of Metal decorative part 2 away from rotary shaft 31, support member 5 is flexible
U-shaped foam 12, can drive Metal decorative part 2 close acoustic hole 11.
As shown in Fig. 2 center 3 is provided with embedded groove 35, cover plate 1 is embedded in embedded groove 35.In addition, also set on center 3
Groove 32 is equipped with, support member 5 and coil 4 are located in groove 32, and the bottom wall of groove 32 is provided with boss 33, and coil 4 is set in convex
On platform 33, sound transmission aperture 34 is through boss 33 and the bottom wall of groove 32.
As shown in Fig. 2 the housing unit 100 of the terminal 1000 of the embodiment of the present invention also includes receiver 7 and PCB main board 8.
Receiver 7 is arranged on the lower section (lower section as shown in Figure 2) of center 3, the electric signal received can be converted into voice signal
Outwards output, Air Filter 6 and sealing cotton 62 are additionally provided between receiver 7 and center 3, and Air Filter 6 passes through annular gum 61
It is fitted on center 3.In addition, PCB main board 8 is capable of the "on" position of control coil 4, PCB main board 8 to coil 4 be powered when, coil
4 can produce magnetic force, opposite, when PCB main board 8 cuts off the power supply of coil 4, coil 4 no longer has magnetic force.
As shown in Fig. 2 the bottom (lower end as shown in Figure 2) of the terminal 1000 of the embodiment of the present invention is additionally provided with battery cover
200, for accommodating the bottom of battery and sealed terminal end 1000.
As shown in Figures 2 and 3, receiver 7 receives electric signal and is converted into voice signal (top as shown in Figure 2) upward
During output, PCB main board 8 is powered to coil 4, and according to basic theorem of electromagnetic field, coil 4 can produce magnetic force, and now coil 4 drives
One end (right-hand member as shown in Figure 2) of the remote rotary shaft 31 of Metal decorative part 2, the rotary shaft 31 around center 3 is downwards (as schemed
Lower section shown in 2) rotate, and then Metal decorative part 2 opens acoustic hole 11, the voice signal that receiver 7 exports sequentially passes through close
It is readily accessible by the user after envelope cotton 62, Air Filter 6, sound transmission aperture 34, coil 4, annular foam 12 and acoustic hole 11.Do not produced in receiver 7
During raw sound, PCB main board 8 cuts off the power supply of coil 4, and according to basic theorem of electromagnetic field, coil 4 will not produce magnetic force, now line
4 pairs of Metal decorative parts 2 of circle do not have driving force, and then Metal decorative part 2, under the resilient support effect of support member 5, metal fills
One end (right-hand member as shown in Figure 2) of the remote rotary shaft 31 of gadget 2 is (as shown in Figure 2 upward around the rotary shaft 31 of center 3
Top) rotate, so as to close acoustic hole 11.
The terminal 1000 of the embodiment of the present invention, by setting Metal decorative part 2 between center 3 and cover plate 1, using eventually
When end 1000 receives sound, metal finishing opens acoustic hole 11, and when without using terminal 1000, metal finishing closes acoustic hole
11, to avoid dust or particulate matter from blocking acoustic hole 11, ensure the tonequality of output.
Wherein, radio circuit can be used for receive and send messages or communication process in, the reception and transmission of signal, especially, will
After the downlink information of base station receives, processor processing is given；In addition, the up data of terminal 1000 are sent to base station.Generally, penetrate
Frequency circuit includes but is not limited to antenna, at least one amplifier, transceiver, coupler, low-noise amplifier, duplexer etc..
In addition, radio circuit can also be communicated by radio communication with network and other equipment.
Memory can be used for storage software program and module, and processor is stored in the software program of memory by operation
And module, so as to perform the various function application of terminal 1000 and data processing.Memory can mainly include storage program
Area and storage data field, wherein, storing program area can storage program area, application program (such as sound needed at least one function
Sound playing function, image player function etc.) etc.；Storage data field can store uses created data according to terminal 1000
(such as voice data, phone directory) etc..In addition, memory can include high-speed random access memory, can also include non-easy
The property lost memory, a for example, at least disk memory, flush memory device or other volatile solid-state parts.
Input block can be used for the numeral or character information for receiving input, and produce with the user of terminal 1000 set with
And the key signals that function control is relevant.Specifically, input block may include contact panel and other input equipments.Touch surface
Plate, also referred to as touch-screen, collecting touch operation of the user on or near it, (for example user is any using finger, stylus etc.
The operation of suitable object or annex on contact panel or near contact panel), and driven according to formula set in advance
Corresponding attachment means.
Optionally, contact panel may include both touch detecting apparatus and touch controller.Wherein, touch detection fills
The touch orientation of detection user is put, and detects the signal that touch operation is brought, transmits a signal to touch controller；Touch control
Device receives touch information from touch detecting apparatus, and is converted into contact coordinate, then gives processor, and can reception processing
Order that device is sent simultaneously is performed.Furthermore, it is possible to using multiple types such as resistance-type, condenser type, infrared ray and surface acoustic waves
Type realizes contact panel.Except contact panel, input block can also include other input equipments.Specifically, other inputs are set
It is standby to include but is not limited to physical keyboard, function key (such as volume control button, switch key etc.), trace ball, mouse, behaviour
Make the one or more in bar etc..
As shown in fig. 6, terminal 1000 may include cover plate 1, optionally, liquid crystal display (LCD, Liquid can be used
Crystal Display), the form such as Organic Light Emitting Diode (OLED, Organic Light-Emitting Diode) matches somebody with somebody
Put display panel.Further, contact panel can cover display panel, when contact panel detects the touch on or near it
After operation, processor is sent to determine the type of touch event, is followed by subsequent processing device according to the type of touch event in display surface
Corresponding visual output is provided on plate.
Voicefrequency circuit, loudspeaker and microphone can provide the COBBAIF between user and terminal 1000.Voicefrequency circuit can
Electric signal after the voice data received is changed, is transferred to loudspeaker, and voice signal output is converted to by loudspeaker；It is another
The voice signal of collection is converted to electric signal by aspect, microphone, is converted to voice data after being received by voicefrequency circuit, then by sound
After frequency is handled according to output processor, through radio circuit to be sent to such as another terminal 1000, or voice data exported
To memory further to handle.
WiFi belongs to short range wireless transmission technology, and terminal 1000 can help user's transceiver electronicses postal by WiFi module
Part, browse webpage and access streaming video etc., it has provided the user wireless broadband internet and accessed.But it is understood that
It is that WiFi module is simultaneously not belonging to must be configured into for terminal 1000, can not changing the essential model of invention as needed completely
Omitted in enclosing.
Processor is the control centre of terminal 1000, and processor is arranged on circuit board assemblies, utilizes various interfaces and line
Road connects the various pieces of whole terminal 1000, by running or performing the software program and/or module that are stored in memory,
And the data being stored in memory are called, the various functions and processing data of terminal 1000 are performed, so as to terminal 1000
Carry out integral monitoring.Optionally, processor may include one or more processing units；Preferably, processor can be integrated at
Device and modem processor are managed, wherein, application processor mainly handles operating system, user interface and application program etc., adjusts
Demodulation processor processed mainly handles radio communication.
Power supply can be logically contiguous with processor by power-supply management system, is managed so as to be realized by power-supply management system
The functions such as charging, electric discharge and power managed.Although being not shown, terminal 1000 can also include bluetooth module, sensor (ratio
Such as attitude transducer, optical sensor, it can also configure barometer, hygrometer, thermometer and infrared ray sensor other sensors)
Deng will not be repeated here.
It should be noted that mobile phone is only a kind of citing of the equipment of terminal 1000, the present invention is simultaneously not particularly limited, the present invention
The electronic equipments such as mobile phone, tablet personal computer are can apply to, the present invention is not limited this.
According to the control method of the terminal 1000 of the present invention, control method is applied to above-mentioned terminal 1000, terminal 1000
Control method include judge whether terminal 1000 is in talking state, when terminal 1000 is in talking state, coil 4 be powered with
Driving Metal decorative part 2 rotates, and Metal decorative part 2 opens acoustic hole 11, and when terminal is in non-talking state, support member 5 drives
Dynamic Metal decorative part 2 closes acoustic hole 11.Thereby it is ensured that when terminal 1000 is in talking state, sound may pass through acoustic hole 11
Outwardly transmit, in non-talking state, Metal decorative part 2 closes acoustic hole 11, and then avoids dust or particulate matter from entering biography
Sound hole 11.
The control method of terminal 1000 according to embodiments of the present invention, by making one end of Metal decorative part 2 rotationally
It is located on center 3, and coil 4 and support member 5 is set between Metal decorative part 2 and center 3, coil 4 produces magnetic field and can driven
Dynamic Metal decorative part 2 is rotated to open the acoustic hole 11 on cover plate 1, and Metal decorative part 2 can also act in the elastic force of support member 5
It is lower closing acoustic hole 11, can using terminal 1000 receive sound when, Metal decorative part 2 open acoustic hole 11, without using
During terminal 1000, Metal decorative part 2 closes acoustic hole 11, to avoid dust or particulate matter from blocking acoustic hole 11, ensures output
Tonequality.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " illustrative examples ",
The description of " example ", " specific example " or " some examples " etc. means to combine specific features, the knot that the embodiment or example describe
Structure, material or feature are contained at least one embodiment or example of the present invention.In this manual, to above-mentioned term
Schematic representation is not necessarily referring to identical embodiment or example.Moreover, specific features, structure, material or the spy of description
Point can combine in an appropriate manner in any one or more embodiments or example.
Although an embodiment of the present invention has been shown and described, it will be understood by those skilled in the art that：Not
In the case of departing from the principle and objective of the present invention a variety of change, modification, replacement and modification can be carried out to these embodiments, this
The scope of invention is limited by claim and its equivalent.
Claims (11)
- A kind of 1. housing unit of terminal, it is characterised in that including：Center, the center are provided with sound transmission aperture；Cover plate, the cover plate are located on the center, and the cover plate is provided with the acoustic hole relative with the sound transmission aperture；Metal decorative part, the Metal decorative part is between the center and the cover plate, one end of the Metal decorative part It is pivotally arranged on the center to open or close the acoustic hole；Coil, the coil are located between the Metal decorative part and the center, and the coil is suitable to produce magnetic field to drive The Metal decorative part opens the acoustic hole；WithFlexible support member, the support member is between the coil and the Metal decorative part to drive the metal Decoration closes the acoustic hole.
- 2. the housing unit of terminal according to claim 1, it is characterised in that the center is provided with rotary shaft, described Metal decorative part is provided with the rotation hole coordinated with the rotary shaft.
- 3. the housing unit of terminal according to claim 1, it is characterised in that the support member is located at the metal finishing One end of the remote rotary shaft of part.
- 4. the housing unit of terminal according to claim 1, it is characterised in that the support member is foam, shell fragment or bullet Spring.
- 5. the housing unit of terminal according to claim 1, it is characterised in that the Metal decorative part and the cover plate it Between be provided with foam, and the foam is around the acoustic hole.
- 6. the housing unit of terminal according to claim 5, it is characterised in that the foam passes through gum and the center Connection.
- 7. the housing unit of terminal according to claim 1, it is characterised in that the center is provided with embedded groove, described Cover plate is embedded in the embedded groove.
- 8. the housing unit of terminal according to claim 1, it is characterised in that the center is provided with groove, the branch Support member and the coil are located in the groove, and the sound transmission aperture runs through the bottom wall of the groove.
- 9. the housing unit of terminal according to claim 8, it is characterised in that the bottom wall of the groove is provided with boss, The sound transmission aperture runs through the boss, and the coil is set on the boss.
- 10. a kind of terminal, it is characterised in that including the housing unit according to any one of claim 1-9.
- 11. a kind of control method of terminal, it is characterised in that the terminal is the terminal according to claim 10, described The control method of terminal includes：Judge whether the terminal is in talking state；When the terminal is in talking state, the coil electricity is to drive the Metal decorative part to rotate, the metal dress Gadget opens the acoustic hole, and when the terminal is in non-talking state, the support member drives the Metal decorative part to close Close the acoustic hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201711045325.1A CN107682485B (en) | 2017-10-31 | 2017-10-31 | Shell assembly of terminal, terminal and control method of terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711045325.1A CN107682485B (en) | 2017-10-31 | 2017-10-31 | Shell assembly of terminal, terminal and control method of terminal |
Publications (2)
| Publication Number | Publication Date |
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| CN107682485A true CN107682485A (en) | 2018-02-09 |
| CN107682485B CN107682485B (en) | 2020-05-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201711045325.1A Active CN107682485B (en) | 2017-10-31 | 2017-10-31 | Shell assembly of terminal, terminal and control method of terminal |
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| CN112243187A (en) * | 2019-07-16 | 2021-01-19 | 北京小米移动软件有限公司 | Electronic device including speaker |
| CN112468904A (en) * | 2020-11-27 | 2021-03-09 | Oppo广东移动通信有限公司 | Speaker assembly and electronic device |
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Address after: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Applicant after: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., Ltd. Address before: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Applicant before: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., Ltd. |
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