CN207184611U - The housing unit of terminal and there is its terminal - Google Patents
The housing unit of terminal and there is its terminal Download PDFInfo
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- CN207184611U CN207184611U CN201721294005.5U CN201721294005U CN207184611U CN 207184611 U CN207184611 U CN 207184611U CN 201721294005 U CN201721294005 U CN 201721294005U CN 207184611 U CN207184611 U CN 207184611U
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- housing unit
- terminal
- center
- decorative part
- metal decorative
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Abstract
The utility model discloses a kind of housing unit of terminal and there is its terminal.Housing unit includes：Center, formed with sound transmission aperture on the center；Electroacoustic component and Metal decorative part, the electroacoustic component and the Metal decorative part are located at the axial both sides of the sound transmission aperture respectively, the electroacoustic component is fixed to the center and is correspondingly arranged with the sound transmission aperture, and the Metal decorative part is soldered to the center and the capping sound transmission aperture.According to the housing unit of terminal of the present utility model, the use of auxiliary material and the attachment of auxiliary material can not only be reduced, reduce material cost and cost of labor, simplify assembly process, improve assembling effect, avoid needs to tear screen operation open caused by auxiliary material fitting is not in place, while also enhances the air-tightness between Metal decorative part and center.
Description
Technical field
Field of terminal technology is the utility model is related to, a kind of housing unit more particularly, to terminal and there is its end
End.
Background technology
In correlation technique, substantial amounts of auxiliary material has been used in the assembling process of the Metal decorative part of electroacoustic component to ensure to pass
The air-tightness of sound passage, but auxiliary material assembling is more to be mounted by hand, cost of labor is high, and assembles effect and be difficult to management and control.
Utility model content
The utility model is intended at least solve one of technical problem present in prior art.Therefore, the utility model carries
Go out a kind of housing unit of terminal, be welded to connect between Metal decorative part and center, so not only ensure that the gas of transaudient passage
Sealing, and the assembling of auxiliary material is avoided, cost of labor is low, and it is good to assemble effect.
The utility model also proposes a kind of terminal for including above-mentioned housing unit.
According to the housing unit of the terminal of the utility model embodiment, including：Center, formed with transaudient on the center
Hole；Electroacoustic component and Metal decorative part, the electroacoustic component and the Metal decorative part are located at the axial direction of the sound transmission aperture respectively
Both sides, the electroacoustic component are fixed to the center and are correspondingly arranged with the sound transmission aperture, and the Metal decorative part is soldered to institute
State center and the capping sound transmission aperture.
According to the housing unit of the terminal of the utility model embodiment, by the way that Metal decorative part is soldered into center, so
The use of auxiliary material and the attachment of auxiliary material can be not only reduced, material cost and cost of labor is reduced, simplifies assembly process,
Assembling effect is improved, avoid needs to tear screen operation open caused by auxiliary material fitting is not in place, while also enhances metal finishing
Air-tightness between part and center.
According to some embodiments of the utility model, the Metal decorative part includes：Terminal pad, the terminal pad are provided with
It is multiple to run through its sender in the thickness direction thereof；The connection wall of annular, the connection wall are connected to the outer of the terminal pad
Week is along and towards close to the extension of the direction of the electroacoustic component.
Specifically, the connection wall is weldingly connected with the center.
Specifically, the Metal decorative part also includes the flange of annular, and the flange is connected to the periphery of the connection wall
Edge and the direction extension for being directed away from the central axis of the sound transmission aperture.
Further, the flange is weldingly connected with the center.
Further, a side surface of the neighbouring Metal decorative part of the center is provided with and connected with the sound transmission aperture
Escape groove, the flange coordinates in the escape groove.
Specifically, the side flush of the flange and the neighbouring Metal decorative part of the center.
In some embodiments of the utility model, the Metal decorative part is permeability magnetic material part.
Alternatively, the electroacoustic component is receiver, loudspeaker or microphone.
Specifically, the electroacoustic component is receiver, and the housing unit of the terminal also includes cover plate, and the cover plate is located at
The front side of the center, the cover plate be provided with it is corresponding with the sound transmission aperture go out acoustic aperture, the part position of the Metal decorative part
In it is described go out acoustic aperture in.
Further, the Metal decorative part and it is described go out acoustic aperture inwall between fixed by dispensing or consolidated by foam
It is fixed.
According to the terminal of the utility model embodiment, include the housing unit of above-mentioned terminal.
According to the terminal of the utility model embodiment, by setting above-mentioned housing unit, assembling is simple, and improves
The transaudient effect of terminal.
Additional aspect and advantage of the present utility model will be set forth in part in the description, partly by from following description
In become obvious, or by it is of the present utility model practice recognize.
Brief description of the drawings
Of the present utility model above-mentioned and/or additional aspect and advantage will in the description from combination accompanying drawings below to embodiment
Become obvious and be readily appreciated that, wherein：
Fig. 1 is to be according to the schematic diagram of the housing unit of the terminal of the utility model some embodiments, wherein electroacoustic component
Receiver；
Fig. 2 is according to the schematic diagram of the housing unit of the terminal of the utility model other embodiments, wherein electroacoustic component
For receiver；
Fig. 3 is according to the schematic diagram of the housing unit of the terminal of the other embodiment of the utility model, wherein electroacoustic component
For loudspeaker；
Fig. 4 is according to the schematic diagram of the housing unit of the terminal of the utility model still other embodiments, wherein electroacoustic component
For microphone；
Fig. 5 is the schematic diagram according to the terminal of the utility model some embodiments.
Reference：
Terminal 1000,
Housing unit 100,
Electroacoustic component 1,
Center 2, sound transmission aperture 21, escape groove 22,
Metal decorative part 3, terminal pad 31, sender 311, connection wall 32, flange 33,
Cover plate 4, go out acoustic aperture 41.
Embodiment
Embodiment of the present utility model is described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning
Same or similar element is represented to same or similar label eventually or there is the element of same or like function.Below by ginseng
The embodiment for examining accompanying drawing description is exemplary, is only used for explaining the utility model, and it is not intended that to of the present utility model
Limitation.
In description of the present utility model, it is to be understood that term " " center ", " thickness ", "front", "rear", " interior ",
The orientation or position relationship of the instruction such as " outer ", " axial direction ", " circumference " be based on orientation shown in the drawings or position relationship, be only for
Be easy to describe the utility model and simplify to describe, rather than instruction or imply signified device or element must have it is specific
Orientation, with specific azimuth configuration and operation, therefore it is not intended that to limitation of the present utility model.
, it is necessary to illustrate in description of the present utility model, unless otherwise clearly defined and limited, term " 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 utility model.
Housing unit 100 and terminal below with reference to Fig. 1-Fig. 5 descriptions according to the terminal 1000 of the utility model embodiment
1000。
As Figure 1-Figure 4, according to the housing unit 100 of the terminal 1000 of the utility model embodiment, including center 2,
Electroacoustic component 1 and Metal decorative part 3.
Specifically, as Figure 1-Figure 4, divide on center 2 formed with sound transmission aperture 21, electroacoustic component 1 and Metal decorative part 3
Not Wei Yu sound transmission aperture 21 axial both sides, that is to say, that electroacoustic component 1 is located at the axially inner side of sound transmission aperture 21, Metal decorative part 3
Positioned at the axially external of sound transmission aperture 21, electroacoustic component 1 is fixed to center 2 and is correspondingly arranged with sound transmission aperture 21, Metal decorative part 3 with
Sound transmission aperture 21 is correspondingly arranged and covers sound transmission aperture 21.Because sound transmission aperture 21 has the function that to transmit sound, extraneous sound can be with
The sound wave of electroacoustic component 1 or electroacoustic component 1 is imported by Metal decorative part 3 and sound transmission aperture 21 can pass through sound transmission aperture 21 and metal dress
Gadget 3 passes out.It is understood that there is sender 311 on Metal decorative part 3.
Wherein, Metal decorative part 3 covers sound transmission aperture 21, on the one hand can play dust-proof effect to a certain extent, keep away
Exempt from sound transmission aperture 21 to be blocked, on the other hand can also play a part of optimizing the outward appearance of terminal.
Metal decorative part 3 is soldered to center 2.Thus, it is possible to reduce the use of auxiliary material and the attachment of auxiliary material, gold is enhanced
Belong to the air-tightness between decoration 3 and center 2, reduce material cost and cost of labor, simplify assembly process, improve dress
With effect, avoid needs to tear screen operation open caused by auxiliary material fitting is not in place.Wherein it is possible to understand, center 2 with gold
It is metal to belong to the position that decoration 3 welds.Alternatively, center is metalwork.
For example, electroacoustic component 1 is receiver, formed with running through its sound transmission aperture 21 in the thickness direction thereof on center 2, electricity
Sound component 1 is fixed on the rear surface of center 2 and face sound transmission aperture 21 is set, and Metal decorative part 3 is welded on the preceding surface of center 2
Upper and capping sound transmission aperture 21.Explanation is needed exist for, the thickness direction of center 2 is fore-and-aft direction, when housing unit 100 is applied
When terminal 1000 is for example on mobile phone, before the direction from center 2 to screen is defined as, after direction in contrast is defined as.
And for example, as shown in Figure 3 and Figure 4, electroacoustic component 1 is microphone or loudspeaker, formed with sound transmission aperture 21 on center 2,
Electroacoustic component 1 is located at the axially inner side of sound transmission aperture 21 and is fixed to center 2, and electroacoustic component 1 is correspondingly arranged with sound transmission aperture 21, metal
Decoration 3 is located at the axially external of sound transmission aperture 21, and Metal decorative part 3 is set with the face of sound transmission aperture 21, and Metal decorative part 3 is soldered to
The inwall and capping sound transmission aperture 21 of sound transmission aperture 21.Here, it is necessary to explanation, when housing unit 100 is applied in 1000, terminal
During as on mobile phone, the direction inside terminal 1000 is interior, and direction in contrast is outer.
According to the housing unit 100 of the terminal 1000 of the utility model embodiment, in Metal decorative part 3 is soldered to
Frame 2, the use of auxiliary material and the attachment of auxiliary material so can be not only reduced, material cost and cost of labor is reduced, simplifies
Assembly process, assembling effect is improved, avoid needs to tear screen operation open caused by auxiliary material fitting is not in place, also enhances simultaneously
Air-tightness between Metal decorative part 3 and center 2.
In some embodiments of the utility model, as Figure 1-Figure 4, Metal decorative part 3 includes：Terminal pad 31 and ring
The connection wall 32 of shape.Specifically, terminal pad 31 runs through its sender 311, connection in the thickness direction thereof provided with multiple
Wall 32 is connected to the periphery of terminal pad 31 along and towards close to the extension of the direction of electroacoustic component 1.Thus, the knot of Metal decorative part 3
Structure is simple.Wherein, terminal pad 31 is alternatively vertically arranged with connection wall 32.
Further, connection wall 32 is weldingly connected with center 2.That is, Metal decorative part 3 by connection wall 32 with
Frame 2 is weldingly connected.For example, the part of connection wall 32 stretches into the inwall of sound transmission aperture 21 and is soldered to the inwall of sound transmission aperture 21.And for example, even
Wall 32 is connect to be welded to connect to a side surface of the adjacent metal decoration 3 of center 2.Thus, advantageously ensure that connection wall 32 with
The reliability connected between center 2.
The part as an alternative embodiment, connection wall 32 and terminal pad 31 are formed in one, is thus advantageous to simplify
Production technology, production cost is reduced, while be advantageous to improve the bulk strength of connection wall 32 and terminal pad 31.
Specifically, as Figure 1-Figure 4, Metal decorative part 3 also includes the flange 33 of annular, and flange 33 is connected to connection wall
32 periphery edge and the direction extension for being directed away from the central axis of sound transmission aperture 21.For example, as shown in Fig. 2 flange 33 is connected to
One end of the remote terminal pad 31 of connection wall 32 and the direction extension for being directed away from the central axis of sound transmission aperture 21.Thus, structure
Simply.
Preferably, flange 33 be arranged in parallel with terminal pad 31.Thus, Metal decorative part 3 has good outward appearance, while
It is easy to the assembling of Metal decorative part 3.
Alternatively, connection wall 32, terminal pad 31 and flange 33 are formed in one part, thus, are advantageous to simplify production technology,
Reduce production cost.
Further, flange 33 is weldingly connected with center 2.For example, as shown in Fig. 2 flange 33 is welded on the neighbouring of center 2
On one side surface of Metal decorative part 3.Thus, be advantageous to increase bonding area, on the one hand facilitate the operation of direct labor, it is another
Aspect improves the connection area of flange 33 and center 2, so as to improve the reliability that is connected between flange 33 and center 2 and
Sealing.Certainly, the utility model not limited to this, in further embodiments, shown as shown in Figure 1, Figure 3 and Figure 4, flange 33 may be used also
To be soldered to the inwall of sound transmission aperture 21.
Specifically, as shown in Fig. 2 a side surface of the adjacent metal decoration 3 of center 2 be provided with connected with sound transmission aperture 21
Escape groove 22, flange 33 coordinates in escape groove 22.That is, flange 33 coordinate in the escape groove 22 and with escape groove 22
Inwall be weldingly connected.Thus, can not only make it that the structure of Metal decorative part 3 and center 2 is compacter, reduce center 2 with
Integral thickness between Metal decorative part 3, meet the lightening requirement of terminal 1000, at the same can also improve Metal decorative part 3 with
The reliability being welded to connect between center 2.
Further, the side flush of flange 33 and the adjacent metal decoration 3 of center 2.Thus, it is possible to further
Reduce the integral thickness between center 2 and Metal decorative part 3, meet the lightening requirement of terminal 1000.
Alternatively, Metal decorative part 3 is permeability magnetic material part.It thus it can be prevented that iron filings and dust are attached to Metal decorative part
On 3, so as to avoid the blocking of sender 311 on Metal decorative part 3, improve the aesthetic property of Metal decorative part 3 and ensure metal
The transaudient effect of decoration 3.Wherein Metal decorative part 3 can be stainless steel part, and stainless steel can use SUS430 models not
Become rusty steel, good dustproof effect.
In some specific examples of the present utility model, electroacoustic component 1 is receiver.Specifically, as depicted in figs. 1 and 2,
The housing unit 100 of terminal 1000 also includes cover plate 4, and cover plate 4 is located at the front side of center 2, and cover plate 4 is provided with right with sound transmission aperture 21
That answers goes out acoustic aperture 41, and the part of Metal decorative part 3 is located in acoustic aperture 41 that (terminal pad 31 as escribed above is located at acoustic aperture 41
It is interior).Wherein, cover plate 4 is chosen as glass cover-plate or ceramic cover plate.It is, of course, understood that electroacoustic component 1 herein may be used also
Think loudspeaker or microphone.
Specifically, fixed by dispensing between Metal decorative part 3 and the inwall for going out acoustic aperture 41 or fixed by foam.By
This, is advantageous to reliability fixed between Metal decorative part 3 and cover plate 4, while also helps Metal decorative part 3 and go out acoustic aperture 41
Inwall between sealing.
In other optional embodiments, as shown in Figure 3 and Figure 4, electroacoustic component 1 is loudspeaker or microphone.Specifically
Ground, the housing unit 100 of terminal 1000 also include rear shell (not shown), and center 2 is fixed in rear shell, rear shell be provided with it is transaudient
Venthole corresponding to hole 21, the part of Metal decorative part 3 are located in venthole (terminal pad 31 as escribed above is located at venthole).
Wherein, rear shell is chosen as Al-alloy parts or stainless steel part.
Specifically, fixed by dispensing between Metal decorative part 3 and the inwall of venthole or fixed by foam.Thus,
Be advantageous to reliability fixed between Metal decorative part 3 and rear shell, while also help the inwall of Metal decorative part 3 and venthole
Between sealing.
According to the terminal 1000 of the utility model embodiment, include the housing unit 100 of above-mentioned terminal 1000.
According to the terminal 1000 of the utility model embodiment, by setting the housing unit 100 of above-mentioned terminal 1000, no
But simple in construction, the good sealing effect between Metal decorative part 3 and center 2, it ensure that the airtight of 1 transaudient passage of electroacoustic component
Envelope, transaudient effect is good, while avoids the assembling of auxiliary material in correlation technique, reduces cost of labor.
As it is as used herein " terminal 1000 " include, but are not limited to be configured to connect via Wireline (such as via
PSTN (PSTN), digital subscriber line (DSL), digital cable, Direct cable connection, and/or another number
According to connection/network) and/or via (for example, being directed to the numeral of cellular network, WLAN (WLAN), such as DVB-H networks
TV network, satellite network, AM-FM broadcasting transmitter, and/or another communication terminal) wave point reception/transmission communication
The device of signal.It is configured to that by the communication terminal 1000 of radio interface communication " wireless communication terminal ", " nothing can be referred to as
Line terminal " and/or " mobile terminal ".The example of mobile terminal includes, but are not limited to satellite or cell phone；Honeybee can be combined
Nest radio telephone and PCS Personal Communications System (PCS) terminal of data processing, fax and its communication ability；Nothing can be included
Line electricity phone, pager, the Internet/intranet access, Web browser, memo pad, calendar and/or global positioning system
(GPS) PDA of receiver；And conventional laptop and/or palmtop receiver or including the other of radiotelephone transceiver
Electronic installation.
In the utility model embodiment, the terminal 1000 can various can obtain data and to the data from outside
The equipment handled, or, the terminal 1000 is standby can be it is various be built-in with battery, and electric current can be obtained from outside to this
The equipment that battery is charged, for example, mobile phone, tablet personal computer, computing device or device for display of message etc..
The terminal 1000 being applicable by taking mobile phone as an example the utility model is introduced.In the utility model embodiment,
Mobile phone can include radio circuit, memory, input block, Wireless Fidelity (WiFi, wireless fidelity) module, aobvious
Show the parts such as unit, sensor, voicefrequency circuit, processor, projecting cell, shooting unit, battery.
Radio circuit can be used for receive and send messages or communication process in, the reception and transmission of signal, especially, by base station
After downlink information receives, processor processing is given；In addition, the up data of mobile phone are sent to base station.Generally, radio circuit includes
But it is not limited to antenna, at least one amplifier, transceiver, coupler, low-noise amplifier, duplexer etc..In addition, radio frequency electrical
Road can also be communicated by radio communication with network and other equipment.Above-mentioned radio communication can use any communication standard or association
View, including but not limited to global system for mobile communications (GSM, Global System for Mobile communication),
General packet radio service (GPRS, General Packet Radio Service), CDMA (CDMA, Code
Division Multiple Access), WCDMA (WCDMA, Wideband Code Division Multiple
Access), Long Term Evolution (LTE, Long Term Evolution), Email, Short Message Service (SMS, Short
Messaging Service) etc..
Wherein, memory can be used for storage software program and module, and processor is stored in the soft of memory by operation
Part program and module, so as to perform the various function application of mobile phone and data processing.Memory can mainly include storage journey
Sequence area and storage data field, wherein, storing program area can storage program area, the application program needed at least one function (such as
Sound-playing function, image player function etc.) etc.；Storage data field can store uses created data (such as according to mobile phone
Voice data, phone directory etc.) etc..In addition, memory can include high-speed random access memory, can also include non-volatile
Memory, for example, at least a 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 the user of generation and mobile phone sets and work(
Relevant key signals can be controlled.Specifically, input block may include contact panel and other input equipments.Contact panel,
Referred to as touch-screen, collecting touch operation of the user on or near it, (for example user is any suitable using finger, stylus etc.
The operation of object or annex on contact panel or near contact panel), and driven accordingly according to formula set in advance
Attachment means.Optionally, contact panel may include both touch detecting apparatus and touch controller.Wherein, touch detection
Device detects the touch orientation of user, and detects the signal that touch operation is brought, and transmits a signal to touch controller；Touch control
Device processed receives touch information from touch detecting apparatus, and is converted into contact coordinate, then gives processor, and can receiving area
Manage the order that device is sent and performed.It is furthermore, it is possible to a variety of using resistance-type, condenser type, infrared ray and surface acoustic wave etc.
Type realizes contact panel.Except contact panel, input block can also include other input equipments.Specifically, other are inputted
Equipment can include but is not limited to physical keyboard, function key (such as volume control button, switch key etc.), trace ball, mouse,
One or more in action bars etc..
Wherein, display unit can be used for display by user input information or be supplied to user information and mobile phone it is each
Kind menu.Display unit may include display panel, optionally, can use liquid crystal display (LCD, Liquid Crystal
Display), the form such as Organic Light Emitting Diode (OLED, Organic Light-Emitting Diode) configures display surface
Plate.Further, contact panel can cover display panel, after contact panel detects the touch operation on or near it,
Processor is sent to determine the type of touch event, device is followed by subsequent processing and is provided on a display panel according to the type of touch event
Corresponding visual output.
Wherein, the position in the outer display panel of the visual output that the human eye can identify, can be used as aftermentioned " viewing area
Domain ".Contact panel and the display panel part independent as two can be realized the input of mobile phone and output function, also may be used
Input and the output function of mobile phone are realized so that contact panel and display panel is integrated.
In addition, mobile phone may also include at least one sensor, such as attitude transducer, optical sensor and other sensings
Device.
Specifically, attitude transducer is referred to as motion sensor, also, as one kind of the motion sensor, can
To enumerate gravity sensor, cantilevered shifter is made using elastic sensing element in gravity sensor, and using the sensitive member of elasticity
Energy-stored spring made of part drives electric contact, so as to realizing the change that Gravity changer is converted into electric signal.
As the another kind of motion sensor, accelerometer sensor can be enumerated, accelerometer sensor can detect all directions
Upper (generally three axles) acceleration magnitude, can detect that size and the direction of gravity, available for identification mobile phone posture when static
(for example pedometer, struck using (such as horizontal/vertical screen switching, dependent game, magnetometer pose calibrating), Vibration identification correlation function
Hit) etc..
In the utility model embodiment, motion sensor listed above can be used as aftermentioned " the posture ginseng of acquisition
Number " element, but this is not limited to, other sensors that can obtain " attitude parameter " each fall within protection model of the present utility model
In enclosing, for example, gyroscope etc., also, the operation principle of the gyroscope and data handling procedure can be similar to prior art, this
In, in order to avoid repeating, description is omitted.
In addition, in the utility model embodiment, as sensor, barometer, hygrometer, thermometer and red can also configure
The other sensors such as outside line sensor, will not be repeated here.
Optical sensor may include ambient light sensor and proximity transducer, wherein, ambient light sensor can be according to ambient light
The light and shade of line adjusts the brightness of display panel, proximity transducer can when mobile phone is moved in one's ear, close display panel and/or
Backlight.
Voicefrequency circuit, loudspeaker and microphone can provide the COBBAIF between user and mobile phone.Voicefrequency circuit will can connect
Electric signal after the voice data conversion received, is transferred to loudspeaker, and voice signal output is converted to by loudspeaker；The opposing party
The voice signal of collection is converted to electric signal by face, microphone, is converted to voice data after being received by voicefrequency circuit, then by audio
After the processing of data output processing device, through radio circuit to be sent to such as another mobile phone, or voice data exported to storage
Device is further to handle.
WiFi belongs to short range wireless transmission technology, mobile phone can help user to send and receive e-mail by WiFi module,
Browse webpage and access streaming video etc., it has provided the user wireless broadband internet and accessed.It is understood that it is simultaneously
Must be configured into for mobile phone is not belonging to, can be omitted as needed in the essential scope for do not change utility model completely.
Processor is the control centre of mobile phone, using various interfaces and the various pieces of connection whole mobile phone, is passed through
Operation performs the software program and/or module being stored in memory, and calls the data being stored in memory, performs
The various functions and processing data of mobile phone, so as to carry out integral monitoring to mobile phone.Optionally, processor may include one or more
Processing unit；Preferably, processor can integrate application processor and modem processor, wherein, application processor is mainly located
Operating system, user interface and application program etc. are managed, modem processor mainly handles radio communication.
It is understood that above-mentioned modem processor can not also be integrated into processor.
Also, the processor can perform same or similar with processing unit as the element of realizing of above-mentioned processing unit
Function.
Mobile phone also includes the power supply (such as battery) to all parts power supply.
Preferably, power supply can be logically contiguous with processor by power-supply management system, so as to pass through power-supply management system
Realize the functions such as management charging, electric discharge and power managed.Although being not shown, mobile phone can also be including bluetooth module etc., herein
Repeat no more.
It should be noted that mobile phone is only a kind of citing of the equipment of terminal 1000, the utility model is simultaneously not particularly limited, this
Utility model can apply to the electronic equipments such as mobile phone, tablet personal computer, and the utility model is not limited this.
In the description of this specification, reference term " some embodiments ", " example ", " specific example " or " some show
The description of example " etc. means that combining specific features, structure, material or feature that the embodiment or example describe is contained in this practicality
In new at least one embodiment or example.In this manual, the schematic representation of above-mentioned term is not necessarily referring to
Identical embodiment or example.Moreover, specific features, structure, material or the feature of description can be in any one or more
Combined in an appropriate manner in individual embodiment or example.
While there has been shown and described that embodiment of the present utility model, it will be understood by those skilled in the art that：
These embodiments can be carried out with a variety of changes, modification in the case where not departing from principle and objective of the present utility model, replaced
And modification, the scope of the utility model are limited by claim and its equivalent.
Claims (12)
- A kind of 1. housing unit of terminal, it is characterised in that including：Center, formed with sound transmission aperture on the center；Electroacoustic component and Metal decorative part, the electroacoustic component and the Metal decorative part are located at the axial direction of the sound transmission aperture respectively Both sides, the electroacoustic component are fixed to the center and are correspondingly arranged with the sound transmission aperture, and the Metal decorative part is soldered to institute State center and the capping sound transmission aperture.
- 2. the housing unit of terminal according to claim 1, it is characterised in that the Metal decorative part includes：Terminal pad, the terminal pad run through its sender in the thickness direction thereof provided with multiple；The connection wall of annular, the connection wall are connected to the periphery of the terminal pad along and towards close to the side of the electroacoustic component To extension.
- 3. the housing unit of terminal according to claim 2, it is characterised in that the connection wall welds phase with the center Even.
- 4. the housing unit of terminal according to claim 2, it is characterised in that the Metal decorative part also includes annular Flange, the flange be connected to the periphery of the connection wall along and be directed away from the direction of the central axis of the sound transmission aperture and prolong Stretch.
- 5. the housing unit of terminal according to claim 4, it is characterised in that the flange welds phase with the center Even.
- 6. the housing unit of terminal according to claim 5, it is characterised in that the neighbouring metal finishing of the center One side surface of part is provided with the escape groove connected with the sound transmission aperture, and the flange coordinates in the escape groove.
- 7. the housing unit of terminal according to claim 6, it is characterised in that the neighbouring institute of the flange and the center State the side flush of Metal decorative part.
- 8. the housing unit of terminal according to claim 1, it is characterised in that the Metal decorative part is permeability magnetic material Part.
- 9. the housing unit of the terminal according to any one of claim 1-8, it is characterised in that the electroacoustic component be by Talk about device, loudspeaker or microphone.
- 10. the housing unit of terminal according to claim 9, it is characterised in that the electroacoustic component is receiver,The housing unit of the terminal also includes cover plate, and the cover plate is located at the front side of the center, the cover plate be provided with Go out acoustic aperture corresponding to the sound transmission aperture, the part of the Metal decorative part goes out in acoustic aperture described in.
- 11. the housing unit of terminal according to claim 10, it is characterised in that the Metal decorative part is spoken with described Fixed by dispensing between the inwall in hole or fixed by foam.
- 12. a kind of terminal, it is characterised in that include the housing unit of the terminal according to any one of claim 1-11.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721294005.5U CN207184611U (en) | 2017-09-30 | 2017-09-30 | The housing unit of terminal and there is its terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721294005.5U CN207184611U (en) | 2017-09-30 | 2017-09-30 | The housing unit of terminal and there is its terminal |
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| CN207184611U true CN207184611U (en) | 2018-04-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721294005.5U Expired - Fee Related CN207184611U (en) | 2017-09-30 | 2017-09-30 | The housing unit of terminal and there is its terminal |
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| CN (1) | CN207184611U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108401047A (en) * | 2018-05-08 | 2018-08-14 | 西安易朴通讯技术有限公司 | Electronic equipment and its front housing decoration, center |
| WO2019062380A1 (en) * | 2017-09-30 | 2019-04-04 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Housing assembly for terminal and terminal with housing assembly |
| CN110470700A (en) * | 2019-07-11 | 2019-11-19 | 维沃移动通信有限公司 | Sensor module, sensor and terminal device |
| WO2020215940A1 (en) * | 2019-04-23 | 2020-10-29 | Oppo广东移动通信有限公司 | Mobile terminal and sound output control method therefor, and apparatus having storage function |
-
2017
- 2017-09-30 CN CN201721294005.5U patent/CN207184611U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019062380A1 (en) * | 2017-09-30 | 2019-04-04 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Housing assembly for terminal and terminal with housing assembly |
| US10880418B2 (en) | 2017-09-30 | 2020-12-29 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Housing assembly for terminal and terminal with housing assembly |
| CN108401047A (en) * | 2018-05-08 | 2018-08-14 | 西安易朴通讯技术有限公司 | Electronic equipment and its front housing decoration, center |
| WO2020215940A1 (en) * | 2019-04-23 | 2020-10-29 | Oppo广东移动通信有限公司 | Mobile terminal and sound output control method therefor, and apparatus having storage function |
| CN110470700A (en) * | 2019-07-11 | 2019-11-19 | 维沃移动通信有限公司 | Sensor module, sensor and terminal device |
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| GR01 | Patent grant | ||
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| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Patentee after: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. Address before: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Patentee before: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180403 |