CN107592381A - Cover assembly, housing unit, the processing method of housing unit and mobile terminal - Google Patents
Cover assembly, housing unit, the processing method of housing unit and mobile terminal Download PDFInfo
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- CN107592381A CN107592381A CN201710725763.6A CN201710725763A CN107592381A CN 107592381 A CN107592381 A CN 107592381A CN 201710725763 A CN201710725763 A CN 201710725763A CN 107592381 A CN107592381 A CN 107592381A
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- camera module
- front camera
- flexible piece
- plastic cover
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Abstract
The invention discloses a kind of cover assembly, housing unit, the processing method of housing unit and mobile terminal.Cover assembly includes：Circuit board；Front camera module, the front camera module include imaging sensor, and described image sensor is located on the circuit board；Plastic cover, the plastic cover are located at the side of the remote front camera module of the circuit board；Flexible piece, the flexible piece are located between the plastic cover and the circuit board and are correspondingly arranged with the front camera module.According to the cover assembly of the present invention; when plastic cover is hit and produces deformation; because flexible piece has certain cushioning effect; flexible piece can buffer the impact that plastic cover is transferred to circuit board; so as to greatly prevent impact from being delivered on imaging sensor; and then the reliably protecting to imaging sensor is realized, prevent the failure of front camera module.
Description
Technical field
The present invention relates to technical field of mobile terminals, more particularly, to a kind of cover assembly, housing unit, housing unit
Processing method and mobile terminal.
Background technology
In order to save cost, the battery cover of mobile terminal such as mobile phone is generally working of plastics.However, plastic battery lid intensity
Weaker, when producing shock in the position of the corresponding front camera of plastic battery lid, the distortional stress of plastic battery lid can pass through
Circuit board is transferred to imaging sensor, causes imaging sensor fracture failure, and ultimately resulting in front camera can not use.
The content of the invention
The application is made based on discovery of the inventor to following facts and problem and understanding：
Inventor is being sent out mobile terminal progress bump test using steel ball with testing during the extent of damage of front camera
It is existing:When steel ball hits the position corresponding with front camera of plastic battery lid, stress caused by the deformation of plastic battery lid
The pcb board of front camera bottom is delivered to, because the sensor of front camera is sticked on pcb board, this directly results in figure
As sensor cracks failure, camera can not communicate.
It is contemplated that at least solves one of technical problem present in prior art.Therefore, the present invention proposes a kind of lid
Body component, the failure of imaging sensor can be avoided.
The present invention also proposes a kind of housing unit for including above-mentioned cover assembly.
The present invention also proposes a kind of processing method of housing unit.
The present invention also proposes a kind of mobile terminal for including above-mentioned housing unit.
Cover assembly for mobile terminal according to embodiments of the present invention, including：Circuit board；Front camera module,
The front camera module includes imaging sensor, and described image sensor is located on the circuit board；Plastic cover, it is described
Plastic cover is located at the side of the remote front camera module of the circuit board；Flexible piece, the flexible piece are located at institute
State between plastic cover and the circuit board and be correspondingly arranged with the front camera module.
Cover assembly for mobile terminal according to embodiments of the present invention, by being set between plastic cover and circuit board
Put flexible piece and flexible piece is correspondingly arranged with front camera module, so when plastic cover is hit and produces deformation
When, because flexible piece has certain cushioning effect, flexible piece can buffer the impact that plastic cover is transferred to circuit board, from
And can greatly prevent impact from being delivered on imaging sensor, and then the reliably protecting to imaging sensor is realized, prevent
The failure of front camera module.
Housing unit for mobile terminal according to embodiments of the present invention, including：Fore shell, the fore shell are provided with installation
Hole；The above-mentioned cover assembly for mobile terminal, the front camera module are attached to the mounting hole, the circuit board
It is located between the fore shell and the plastic cover and the circuit board is fixed to the fore shell, the plastic cover is removably
It is assembled to the fore shell.
Housing unit for mobile terminal according to embodiments of the present invention, by setting above-mentioned cover assembly, works as modeling
When material lid is hit and produces deformation, because flexible piece has certain cushioning effect, flexible piece can buffer vinyl cover
Body is transferred to the impact of circuit board, so as to greatly prevent impact from being delivered on imaging sensor, and then realization pair
The reliably protecting of imaging sensor, prevent the failure of front camera module.
The processing method of housing unit according to embodiments of the present invention, the housing unit are above-mentioned housing unit, institute
Processing method is stated to comprise the following steps：Process the plastic cover provided with the flexible piece；By the front camera module and
The circuit board is attached to fore shell and described image sensor is located on the circuit board；The plastic cover is assembled to institute
State fore shell and make the flexible piece corresponding with the front camera module.
The processing method of housing unit according to embodiments of the present invention, advantageously ensure that front camera module uses can
By property, the failure of front camera module is prevented.
Mobile terminal according to embodiments of the present invention, including above-mentioned housing unit.
Mobile terminal according to embodiments of the present invention, by setting above-mentioned housing unit, advantageously ensure that preposition shooting
The reliability that head module uses, prevent the failure of front camera module.
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 schematic diagram of housing unit according to some embodiments of the invention；
Fig. 2 is the schematic diagram according to the housing unit of other embodiments of the invention；
Fig. 3 is the close-up schematic view according to Fig. 2；
Fig. 4 is the sectional view according to the housing unit of other embodiments of the invention；
Fig. 5 is the close-up schematic view at the A according to Fig. 4；
Fig. 6 is the schematic diagram of mobile terminal according to some embodiments of the invention.
Reference：
Mobile terminal 10000；
Housing unit 1000；
Cover assembly 100；Circuit board 1；Front camera module 2；Imaging sensor 21；
Plastic cover 3；Limit rib 31；Holding tank 311；Flexible piece 4；Protuberance 41；
Fore shell 200, mounting hole 201；
Screen 300.
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 " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", " on ", " under ", "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom " " interior ", " outer ", " up time
The orientation or position relationship of the instruction such as pin ", " counterclockwise ", " axial direction ", " radial direction ", " circumference " be based on orientation shown in the drawings or
Position relationship, it is for only for ease of and describes the present invention and simplify description, rather than indicates or imply that signified device or element must
There must be specific orientation, with specific azimuth configuration and operation, therefore be not considered as limiting the invention.In addition, limit
Surely there is " first ", one or more this feature can be expressed or be implicitly included to the feature of " second ".The present invention's
In description, unless otherwise indicated, " multiple " are meant that 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.
Below with reference to Fig. 1-Fig. 5 descriptions cover assembly 100 for mobile terminal 10000 according to embodiments of the present invention.
Cover assembly 100 can be with housing unit 1000, and housing unit 1000 can be with mobile terminal 10000.Alternatively, move
Dynamic terminal 10000 can be mobile phone, tablet personal computer or game machine etc..
As Figure 1-Figure 5, the cover assembly 100 for mobile terminal 10000 according to embodiments of the present invention, can be wrapped
Include circuit board 1, front camera module 2, plastic cover 3 and flexible piece 4.
Specifically, front camera module 2 includes imaging sensor 21, and imaging sensor 21 is set on the circuit card 1, so as to
The electrical connection of front camera module 2 and circuit board 1 is realized to realize the taking pictures of front camera module 2, the function such as shoot the video.
Alternatively, imaging sensor 21 is CCD (Charge Coupled Device, charge coupled cell) or CMOS
(Complementary Metal-Oxide Semiconductor, metal oxide semiconductor device).
It is understood that front camera module 2, also including camera lens etc., camera lens is located at the front side of imaging sensor 21,
Concrete structure on front camera module 2 is by as it is known to those skilled in the art that no longer describe in detail herein.
Plastic cover 3 is located at the side of the remote front camera module 2 of circuit board 1.Specifically, for example, as Fig. 1-
Shown in Fig. 5, front camera module 2 is located at the front side of circuit board 1 and imaging sensor 21 is located on the preceding surface of circuit board 1,
Plastic cover 3 is located at the rear side of circuit board 1.Explanation is needed exist for, front and rear is relative direction and is according to accompanying drawing
Schematically illustrate, to this it is not intended that limiting a kind of of the present invention.
Further, flexible piece 4 is located between plastic cover 3 and circuit board 1 and corresponding with front camera module 2 set
Put.
Specifically, flexible piece 4 be located on the side surface towards front camera module 2 of plastic cover 3 and with it is preposition
Camera module 2 is correspondingly arranged.For example, as Figure 1-Figure 5, flexible piece 4 be located on the preceding surface of plastic cover 3 and with it is preposition
Camera module 2 is correspondingly arranged in the longitudinal direction.In further embodiments, flexible piece 4 can also be located at the court of circuit board 1
To on a side surface of plastic cover 3.
Thus, by setting flexible piece 4, so when plastic cover 3 is hit and produces deformation, due to flexible piece 4
With certain cushioning effect, flexible piece 4 can buffer the impact that plastic cover 3 is transferred to circuit board 1, so as to very big
Ground prevents impact from being delivered on imaging sensor 21, and then realizes the reliably protecting to imaging sensor 21, prevents preposition take the photograph
As the failure of head module 2.
Cover assembly 100 for mobile terminal 10000 according to embodiments of the present invention, by plastic cover 3 and electricity
Being set between road plate 1 flexible piece 4 and makes flexible piece 4 be correspondingly arranged with front camera module 2, so when plastic cover 3 by
When hitting and producing deformation, because flexible piece 4 has certain cushioning effect, flexible piece 4 can buffer plastic cover 3 and transmit
To the impact of circuit board 1, so as to greatly prevent impact from being delivered on imaging sensor 21, and then realize to image
The reliably protecting of sensor 21, prevent the failure of front camera module 2.
In some embodiments of the invention, flexible piece 4 is rubber parts.Thus, by the way that flexible piece 4 is arranged into rubber
Part, so on the basis of realization is protected to front camera module 2, also helping reduces cost.Certainly, the present invention not
It is limited to this, in other optional embodiments, flexible piece 4 can also be silica gel part.
Alternatively, as shown in figure 1, flexible piece 4 by sticking double faced adhesive tape in plastic cover 3 towards front camera module
It is correspondingly arranged on 2 side surface and with front camera module 2.For example, flexible piece 4 is foam, foam passes through two-sided gluing
It is attached on the side surface towards front camera module 2 of plastic cover 3 and is correspondingly arranged with front camera module 2.It is excellent
Selection of land, foam can be to carry gum.
Certainly, the invention is not restricted to this, in further embodiments, shown in reference picture 2- Fig. 5, plastic cover 3 is provided with
The limit rib 31 of annular, flexible piece 4 are located in limit rib 31.That is, plastic cover 3 towards front camera module 2
A side surface be provided with the limit rib 31 of annular, flexible piece 4 is located in limit rib 31.For example, as Figure 2-Figure 5, plastics
The opening position of the corresponding front camera module 2 on the preceding surface of lid 3 is provided with the limit rib 31 of annular, and flexible piece 4 is spacing to be limited
In the muscle 31 of position.So as to realize the fixation between flexible piece 4 and plastic cover 3, and the setting of limit rib 31 also advantageously improves
The intensity of plastic cover 3.
Further, before the side surface towards front camera module 2 of flexible piece 4 protrudes from the direction of limit rib 31
Put one end end face of camera module 2.In other words, limit rib is compared in the side surface towards front camera module 2 of flexible piece 4
Protrude 31 one end end face towards front camera module 2.Thus, it is advantageously implemented the buffering effect for improving flexible piece 4.
Certainly, the invention is not restricted to this, one end end face towards front camera module 2 and the flexible piece 4 of limit rib 31
The side surface towards front camera module 2 can also be concordant.
Specifically, one of them of the periphery wall of the madial wall of limit rib 31 and flexible piece 4 is provided with protuberance 41, spacing
Another of the madial wall of muscle 31 and the periphery wall of flexible piece 4 are provided with the holding tank 311 coordinated with protuberance 41.Namely
Say, when the madial wall of limit rib 31 is provided with protuberance 41, the periphery wall of flexible piece 4 is provided with the appearance coordinated with protuberance 41
Receive groove 311；When the periphery wall of flexible piece 4 is provided with protuberance 41, the madial wall of limit rib 31 is provided with matches somebody with somebody with protuberance 41
The holding tank 311 of conjunction.For example, as shown in Figure 3 and Figure 5, the periphery wall of flexible piece 4 is provided with protuberance 41, limit rib 31 it is interior
Side wall is provided with the holding tank 311 coordinated with protuberance 41.
Thus, by the cooperation of holding tank 311 and protuberance 41, so as to which flexible piece 4 is securely provided in into limit rib 31
It is interior, avoid that reliably protecting can not be carried out to front camera module 2 caused by the displacement or dislocation of flexible piece 4.Alternatively,
Limit rib 31 and plastic cover 3 are formed in one part.For example, limit rib 31 is integrated injection molding part with plastic cover 3.By
This, is not only advantageous to simplify production technology, reduces production cost, and is advantageous to improve the intensity of limit rib 31.
Specifically, with reference to shown in Fig. 2-Fig. 4, limit rib 31 be formed as closing square annular shape, flexible piece 4 be with it is spacing
The square configuration that muscle 31 is adapted to.
According to some embodiments of the present invention, front camera module 2 is located at flexible piece 4 in the orthographic projection of plastic cover 3
In the orthographic projection of plastic cover 3.That is, the area of orthographic projection of the front camera module 2 on plastic cover 3 is less than
Flexible piece 4 is located at soft in the orthographic projection of area and front camera module 2 on plastic cover 3 of the orthographic projection of plastic cover 3
Property part 4 is in the orthographic projection in plastic cover 3.Thus, flexible piece 4 is advantageously implemented to the reliable anti-of front camera module 2
Shield, especially, is advantageously implemented reliable protection of the flexible piece 4 to imaging sensor 21.
Certainly, the invention is not restricted to this, in further embodiments, front camera module 2 on plastic cover 3 just
Projection is completely superposed with orthographic projection of the flexible piece 4 in plastic cover 3, that is to say, that front camera module 2 is in plastic cover 3
On orthographic projection area be equal to flexible piece 4 the orthographic projection of plastic cover 3 area and front camera module 2 in vinyl cover
Orthographic projection of the orthographic projection with flexible piece 4 in plastic cover 3 on body 3 overlaps.
Specifically, orthographic projection of the center of front camera module 2 on plastic cover 3 and the center of flexible piece 4 are being moulded
Expect that the orthographic projection on lid 3 overlaps.Specifically, it is assumed that orthographic projection of the center of front camera module 2 on plastic cover 3
For point M, the center of flexible piece 4 overlaps in the orthographic projection of plastic cover 3 for point N, point N and point M.For example, as Figure 1-Figure 5,
Flexible piece 4 is formed as square configuration, the orthographic projection and flexible piece 4 of the center of front camera module 2 on plastic cover 3
Center overlaps in the orthographic projection of plastic cover 3.Thus, the reliable protection to front camera module 2, Er Qieyou are advantageously ensured that
Beneficial to the assembling of optimization cover assembly 100.
The description housing unit 1000 for mobile terminal 10000 according to embodiments of the present invention below.
As Figure 1-Figure 5, the housing unit 1000 for mobile terminal 10000 according to embodiments of the present invention, can be with
Including the cover assembly 100 in fore shell 200 and above-described embodiment.
Fore shell 200 is located at the side towards circuit board 1 of plastic cover 3.For example, as Figure 1-Figure 5, fore shell 200
In the front side of plastic cover 3.
Further, circuit board 1 is located between fore shell 200 and plastic cover 3 and circuit board 1 is fixed to fore shell 200.Example
Such as, as Figure 1-Figure 5, fore shell 200 is located at the front side of plastic cover 3, and circuit board 1 is located between fore shell 200 and plastic cover 3
And circuit board 1 is fixed on the rear surface of fore shell 200.
Specifically, fore shell 200 is provided with mounting hole 201, and front camera module 2 is attached to mounting hole 201.For example, such as
Shown in Fig. 1-Fig. 5, fore shell 200 is provided with mounting hole 201, and mounting hole 201 runs through fore shell 200, preposition shooting in the longitudinal direction
Mounting hole 201 is stretched into so that front camera module 2 is attached into mounting hole 201 in one end with eyeglass of head module 2, and image passes
Sensor 21 is sticked on the preceding surface of circuit board 1.
Plastic cover 3 is detachably fitted to fore shell 200.Thus, it can facilitate and plastic cover 3 and fore shell 200 are torn open
Dress.
Specifically, can be by snapping connection between plastic cover 3 and fore shell 200.Certainly, the invention is not restricted to this, mould
It can also be connected by screw between material lid 3 and fore shell 200.
Housing unit 1000 for mobile terminal 10000 according to embodiments of the present invention, by setting above-mentioned lid
Component 100, when plastic cover 3 is hit and when producing deformation, because flexible piece 4 has certain cushioning effect, flexible piece
4 can buffer the impact that plastic cover 3 is transferred to circuit board 1, be passed so as to greatly prevent impact from being delivered to image
On sensor 21, and then the reliably protecting to imaging sensor 21 is realized, prevent the failure of front camera module 2.
The processing method for describing housing unit 1000 according to embodiments of the present invention below, wherein housing unit 1000 are upper
State the housing unit 1000 in embodiment.
The processing method of housing unit 1000 according to embodiments of the present invention comprises the following steps：
A：Process the plastic cover 3 provided with flexible piece 4.
For example, flexible piece 4 and plastic cover 3 are respectively independent molding part, flexible piece 4 and plastic cover 3 are processed respectively
Afterwards, then by flexible piece 4 it is located on plastic cover 3.Glue is not limited on the fixed form between flexible piece 4 and plastic cover 3
Glue, snap connection, as long as being fixedly connected between flexible piece 4 and plastic cover 3 can be realized.
B：Front camera module 2 and circuit board 1 are attached to fore shell 200 and imaging sensor 21 is located at circuit board 1
On.So as to realize the electrical connection between front camera module 2 and circuit board 1.
It should be noted that step A and step B can carry out successively carrying out simultaneously.Wherein, step A and step
B sequencing can be according to being actually needed and accommodation, and the present invention is not especially limited to this.
C：Plastic cover 3 is assembled to fore shell 200 and makes flexible piece 4 corresponding with front camera module 2.For example, as schemed
Shown in 1- Fig. 5, plastic cover 3 is assembled to the rear side of fore shell 200 and makes flexible piece 4 with front camera module 2 in front and back
It is correspondingly arranged upwards.
The processing method of housing unit 1000 according to embodiments of the present invention, advantageously ensure that front camera module 2 makes
Reliability, prevent the failure of front camera module 2.
Mobile terminal 10000 according to embodiments of the present invention is described below.
As shown in Fig. 1-Fig. 2 and Fig. 6, mobile terminal 10000 according to embodiments of the present invention, including above-mentioned housing group
Part 1000 and screen 300.Wherein, screen is located at the side of the remote plastic cover 3 of fore shell 200.For example, such as Fig. 1-Fig. 5 institutes
Show, screen 300 is located at the front side of fore shell 200 and is fixed to fore shell.Screen 300 be provided with shooting head bore, shooting head bore with it is preposition
The correspondence of camera module 2.
Mobile terminal 10000 according to embodiments of the present invention, by setting above-mentioned housing unit 1000, advantageously ensure that
The reliability that front camera module 2 uses, prevent the failure of front camera module 2.
It should be noted that mobile terminal 10000 can be it is various be built-in with battery, and electric current pair can be obtained from outside
The equipment that the battery is charged, for example, tablet personal computer, computing device or device for display of message etc..Mobile phone is only a kind of mobile
The citing of the equipment of terminal 10000, the present invention are invented and are not particularly limited, and present invention invention can apply to mobile phone, tablet personal computer
Deng electronic equipment, invention of the present invention is not limited this.
In inventive embodiments of the present invention, mobile phone can include radio circuit, memory, input block, Wireless Fidelity
(WiFi, wireless fidelity) module, display unit, sensor, voicefrequency circuit, processor, projecting cell, shooting are single
The parts such as member, battery.
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 mobile phone are sent to base station.Generally, radio frequency electrical
Road 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 mobile phone and data processing.Memory can mainly include storing program area and
Storage data field, wherein, storing program area can storage program area, the application program needed at least one function (such as broadcast by sound
Playing function, image player function etc.) etc.；Storage data field can store uses created data (such as audio number according to mobile phone
According to, phone directory etc.) etc..In addition, memory can include high-speed random access memory, non-volatile memories can also be included
Device, 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 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..
Display unit can be used for display by the information of user's input or be supplied to the information of user and respectively planting vegetables for mobile phone
It is single.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.
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.But it is understood that
WiFi module is simultaneously not belonging to must be configured into for mobile phone, completely can be as needed in the essential scope for not changing invention invention
And omit.
Processor is the control centre of mobile phone, and processor is arranged on the component of circuit board 1, is connected using various interfaces and circuit
The various pieces of whole mobile phone are connect, by running or performing the software program and/or module that are stored in memory, and are called
The data being stored in memory, the various functions and processing data of mobile phone are performed, so as to carry out integral monitoring to mobile phone.It is optional
, processor may include one or more processing units；Preferably, processor can integrate application processor and modulation /demodulation processing
Device, wherein, application processor mainly handles operating system, user interface and application program etc., and modem processor is mainly located
Manage radio communication.
In addition, mobile phone also includes the power supply (such as battery) to all parts power supply.Preferably, power supply can pass through power supply
Management system is logically contiguous with processor, so as to realize management charging, electric discharge and power managed etc. by power-supply management system
Function.Although being not shown, mobile phone can also include bluetooth module, sensor (for example attitude transducer, optical sensor, can also match somebody with somebody
Put the other sensors such as barometer, hygrometer, thermometer and infrared ray sensor) etc., it will not be repeated here.
It should be noted that the mutual cooperation between the realization of mobile phone modules function and each module is, it is necessary to one
Run in the environment of individual safety and stability, each module and part of mobile phone can assemble the inside of the housing installed in mobile phone.Therefore,
Need housing that there is enough structural strengths and longer service life, moreover, also requiring the housing of mobile phone has higher U.S.
Sight degree.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or the spy for combining the embodiment or example description
Point is contained at least one embodiment or example of the present invention.In this manual, to the schematic representation of above-mentioned term not
Identical embodiment or example must be directed to.Moreover, specific features, structure, material or the feature of description can be with office
Combined in an appropriate manner in one or more embodiments or example.In addition, in the case of not conflicting, the skill of this area
Art personnel can be tied the different embodiments or example and the feature of different embodiments or example described in this specification
Close and combine.
Although embodiments of the invention have been shown and described above, it is to be understood that above-described embodiment is example
Property, it is impossible to limitation of the present invention is interpreted as, one of ordinary skill in the art within the scope of the invention can be to above-mentioned
Embodiment is changed, changed, replacing and modification.
Claims (12)
- A kind of 1. cover assembly for mobile terminal, it is characterised in that including：Circuit board；Front camera module, the front camera module include imaging sensor, and described image sensor is located at the electricity On the plate of road；Plastic cover, the plastic cover are located at the side of the remote front camera module of the circuit board；Flexible piece, the flexible piece be located between the plastic cover and the circuit board and with the front camera module pair It should set.
- 2. the cover assembly according to claim 1 for mobile terminal, it is characterised in that the flexible piece is rubber parts Or silica gel part.
- 3. the cover assembly according to claim 1 for mobile terminal, it is characterised in that the flexible piece is foam.
- 4. the cover assembly according to claim 1 for mobile terminal, it is characterised in that the front camera module It is located at the flexible piece in the orthographic projection of the plastic cover in the orthographic projection of the plastic cover.
- 5. the cover assembly according to claim 4 for mobile terminal, it is characterised in that the front camera module Center overlapped in the orthographic projection of the plastic cover with the center of the flexible piece in the orthographic projection of the plastic cover.
- 6. the cover assembly according to claim 1 for mobile terminal, it is characterised in that the plastic cover is provided with The limit rib of annular, the flexible piece are located in the limit rib.
- 7. the cover assembly according to claim 6 for mobile terminal, it is characterised in that the flexible piece towards institute State front camera module a side surface protrude from the limit rib the direction front camera module one end end face.
- 8. the cover assembly according to claim 6 for mobile terminal, it is characterised in that the madial wall of the limit rib Be provided with protuberance with one of them of the periphery wall of the flexible piece, the madial wall of the limit rib and the flexible piece it is outer Another of perisporium is provided with the holding tank coordinated with the protuberance.
- 9. the cover assembly for mobile terminal according to any one of claim 6-8, it is characterised in that described spacing Muscle and the plastic cover are formed in one part.
- A kind of 10. housing unit for mobile terminal, it is characterised in that including：Fore shell, the fore shell are provided with mounting hole；The cover assembly for mobile terminal according to any one of claim 1-9, the front camera module peace Be filled to the mounting hole, the circuit board is located between the fore shell and the plastic cover and the circuit board be fixed to it is described Fore shell, the plastic cover are detachably fitted to the fore shell.
- 11. a kind of processing method of housing unit, it is characterised in that the housing unit is the shell according to claim 10 Body component, the processing method comprise the following steps：Process the plastic cover provided with the flexible piece；The front camera module and the circuit board are attached to fore shell and described image sensor is located at the circuit On plate；The plastic cover is assembled to the fore shell and makes the flexible piece corresponding with the front camera module.
- 12. a kind of mobile terminal, it is characterised in that including housing unit according to claim 10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710725763.6A CN107592381A (en) | 2017-08-22 | 2017-08-22 | Cover assembly, housing unit, the processing method of housing unit and mobile terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710725763.6A CN107592381A (en) | 2017-08-22 | 2017-08-22 | Cover assembly, housing unit, the processing method of housing unit and mobile terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107592381A true CN107592381A (en) | 2018-01-16 |
Family
ID=61041636
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710725763.6A Pending CN107592381A (en) | 2017-08-22 | 2017-08-22 | Cover assembly, housing unit, the processing method of housing unit and mobile terminal |
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| Country | Link |
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| CN (1) | CN107592381A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2020133836A1 (en) * | 2018-12-28 | 2020-07-02 | 深圳传音通讯有限公司 | Camera mounting structure and terminal device |
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| JP2006163006A (en) * | 2004-12-08 | 2006-06-22 | Nec Access Technica Ltd | Camera module fixing structure and fixing method, and mobile terminal using camera module fixing structure |
| CN105763769A (en) * | 2014-12-18 | 2016-07-13 | 富泰华工业（深圳）有限公司 | Camera and electronic device therewith |
| CN205336386U (en) * | 2015-12-17 | 2016-06-22 | 天津三卓韩一橡塑科技股份有限公司 | A rubber response fixing base |
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| WO2020133836A1 (en) * | 2018-12-28 | 2020-07-02 | 深圳传音通讯有限公司 | Camera mounting structure and terminal device |
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| CB02 | Change of applicant information |
Address after: 523860 No. 18, Wu Sha Beach Road, Changan Town, Dongguan, Guangdong Applicant after: OPPO Guangdong Mobile Communications Co., Ltd. Address before: 523860 No. 18, Wu Sha Beach Road, Changan Town, Dongguan, Guangdong Applicant before: Guangdong OPPO Mobile Communications Co., Ltd. |
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Application publication date: 20180116 |
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| RJ01 | Rejection of invention patent application after publication |