CN107483692A - 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 PDF

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Publication number
CN107483692A
CN107483692A CN201710725771.0A CN201710725771A CN107483692A CN 107483692 A CN107483692 A CN 107483692A CN 201710725771 A CN201710725771 A CN 201710725771A CN 107483692 A CN107483692 A CN 107483692A
Authority
CN
China
Prior art keywords
reinforcing plate
camera module
plastic cover
mobile terminal
cover
Prior art date
Application number
CN201710725771.0A
Other languages
Chinese (zh)
Inventor
曾元清
Original Assignee
广东欧珀移动通信有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 广东欧珀移动通信有限公司 filed Critical 广东欧珀移动通信有限公司
Priority to CN201710725771.0A priority Critical patent/CN107483692A/en
Publication of CN107483692A publication Critical patent/CN107483692A/en

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Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M1/00Substation equipment, e.g. for use by subscribers; Analogous equipment at exchanges
    • H04M1/02Constructional features of telephone sets
    • H04M1/0202Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
    • H04M1/026Details of the structure or mounting of specific components
    • H04M1/0264Details of the structure or mounting of specific components for a camera module assembly
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M1/00Substation equipment, e.g. for use by subscribers; Analogous equipment at exchanges
    • H04M1/02Constructional features of telephone sets
    • H04M1/18Telephone sets modified for use in ships, mines, or other places exposed to adverse environment
    • H04M1/185Improving the rigidity of the casing or resistance to shocks

Abstract

The present 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;Reinforcing plate, the reinforcing plate are located on a side surface of the direction front camera module of the plastic cover and are correspondingly arranged with the front camera module.According to the cover assembly of the present invention; when plastic cover is hit; reinforcing plate can play a part of reinforcement; so as to greatly reduce deformation caused by plastic cover; plastic cover collision deformation is prevented to a certain extent; so as to 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

Cover assembly, housing unit, the processing method of housing unit and mobile terminal

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;Reinforcing plate, the reinforcing plate are located at institute State on a side surface of the direction front camera module of plastic cover and be correspondingly arranged with the front camera module.

Cover assembly for mobile terminal according to embodiments of the present invention, passes through the preposition shooting of direction in plastic cover Reinforcing plate is set on one side surface of head module and reinforcing plate is correspondingly arranged with front camera module, so works as plastic cover When being hit, reinforcing plate can play a part of reinforcement, so as to greatly reduce deformation caused by plastic cover, in certain journey Plastic cover collision deformation is prevented on degree, so as to prevent impact from being delivered on imaging sensor, and then is realized to image sensing The reliably protecting of device, 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, reinforcing plate can play a part of reinforcement, so as to greatly reduce deformation caused by plastic cover, Plastic cover collision deformation is prevented to a certain extent, so as to prevent impact from being delivered on imaging sensor, and then is realized to figure As the reliably protecting of sensor, the failure of front camera module is prevented.

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 reinforcing plate;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 reinforcing plate 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;Reinforcing plate 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 reinforcing plate 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, reinforcing plate 4 be located on the side surface towards front camera module 2 of plastic cover 3 and with it is preceding Camera module 2 is put to be correspondingly arranged.For example, as Figure 1-Figure 5, reinforcing plate 4 be located on the preceding surface of plastic cover 3 and with it is preceding Camera module 2 is put to be correspondingly arranged in the longitudinal direction.Thus, by setting reinforcing plate 4, so when plastic cover 3 is hit When hitting, reinforcing plate 4 can play a part of reinforcement, so as to greatly reduce deformation caused by plastic cover 3, to a certain extent The collision deformation of plastic cover 3 is prevented, so as to prevent impact from being delivered on imaging sensor 21, and then is realized to image sensing The reliably protecting of device 21, prevent the failure of front camera module 2.

Cover assembly 100 for mobile terminal 10000 according to embodiments of the present invention, passes through the court in plastic cover 3 Reinforcing plate 4 is set on to a side surface of preposition camera module 2 and reinforcing plate 4 is correspondingly arranged with front camera module 2, So when plastic cover 3 is hit, reinforcing plate 4 can play a part of reinforcement, be produced so as to greatly reduce plastic cover 3 Raw deformation, the collision deformation of plastic cover 3 is prevented to a certain extent, so as to prevent impact from being delivered to imaging sensor 21 On, and then the reliably protecting to imaging sensor 21 is realized, prevent the failure of front camera module 2.

In some embodiments of the invention, reinforcing plate 4 is working of plastics, such as reinforcing plate 4 is ABS plastic.Thus, pass through Reinforcing plate 4 is arranged to working of plastics, so on the basis of reinforcement is played to plastic cover 3, also helping reduces cost.When So, the invention is not restricted to this, in other optional embodiments, reinforcing plate 4 can also be metalwork, such as reinforcing plate 4 is Stainless steel part, Al-alloy parts or copper piece.Thus, be advantageous to be greatly enhanced the intensity of reinforcing plate 4, so as to improve strengthening action.

Further, the part as shown in figure 1, reinforcing plate 4 and plastic cover 3 are formed in one.For example, reinforcing plate 4 is plastics Part, reinforcing plate 4 pass through Shooting Technique integrated injection molding with plastic cover 3.For another example, reinforcing plate 4 is metalwork, and metalwork can be with It is pre-buried in a mold to be integrally formed with plastic cover 3 by Shooting Technique.Thus, it is not only advantageous to simplify production technology, drops Low production cost, while the bonding strength between reinforcing plate 4 and plastic cover 3 is also advantageously improved, improve what reinforcing plate 4 used Reliability.

In other optional embodiments, reinforcing plate 4 can also be ceramic member.For example, reinforcing plate 4 is cermet. Thus, thus, be advantageous to be greatly enhanced the strengthening action of reinforcing plate 4.

In addition, can be connected between cermet and plastic cover 3 by sticking double faced adhesive tape, or cermet and plastics It can also be connected between lid 3 by buckle.

According to some embodiments of the present invention, orthographic projection of the front camera module 2 on plastic cover 3 is located at reinforcing plate 4 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 small It is located in reinforcing plate 4 in the orthographic projection on plastic cover 3 of area and front camera module 2 of the orthographic projection of plastic cover 3 Reinforcing plate 4 is in the orthographic projection in plastic cover 3.Thus, reinforcing plate 4 is advantageously implemented to the reliable of front camera module 2 Protection, especially, is advantageously implemented reliable protection of the reinforcing plate 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 reinforcing plate 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 reinforcing plate 4 the orthographic projection of plastic cover 3 area and front camera module 2 in vinyl cover Orthographic projection of the orthographic projection with reinforcing plate 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 reinforcing plate 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 reinforcing plate 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, Reinforcing plate 4 is formed as square configuration, the orthographic projection and reinforcing plate 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.

In some embodiments of the invention, shown in reference picture 2- Fig. 5, plastic cover 3 is provided with the limit rib 31 of annular, Reinforcing plate 4 is located in limit rib 31.That is, the side surface towards front camera module 2 of plastic cover 3 is provided with The limit rib 31 of annular, reinforcing plate 4 are located in limit rib 31.For example, as Figure 2-Figure 5, pair on the preceding surface of plastic cover 3 The opening position of front camera module 2 is answered to be provided with the limit rib 31 of annular, reinforcing plate 4 is spacing in limit rib 31.So as to realize Fixation between reinforcing plate 4 and plastic cover 3, and the setting of limit rib 31 also advantageously improves the intensity of plastic cover 3.

Further, one end end face towards front camera module 2 of the limit rib 31 and direction of reinforcing plate 4 is preposition takes the photograph As the side flush of head module 2.For example, as shown in figure 5, the preceding surface of limit rib 31 and the preceding flush of reinforcing plate 4. Thus, it is advantageously implemented the reliable location to reinforcing plate 4.

Certainly, the invention is not restricted to this, in other optional embodiments, limit rib 31 towards front camera mould One end end face of block 2 can not also be concordant with the side surface towards front camera module 2 of reinforcing plate 4.For example, strengthen The side surface towards front camera module 2 of plate 4 protrudes from one end towards front camera module 2 of limit rib 31 End face.

Specifically, one of them of the madial wall of limit rib 31 and the periphery wall of reinforcing plate 4 are provided with protuberance 41, spacing Another of the madial wall of muscle 31 and the periphery wall of reinforcing plate 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 reinforcing plate 4 is provided with the appearance coordinated with protuberance 41 Receive groove 311;When the periphery wall of reinforcing plate 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 reinforcing plate 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 reinforcing plate 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 reinforcing plate 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, reinforcing plate 4 be with it is spacing The square configuration that muscle 31 is adapted to.

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, reinforcing plate 4 can play a part of reinforcement, so as to greatly reduce vinyl cover Deformation caused by body 3, the collision deformation of plastic cover 3 is prevented to a certain extent, so as to prevent impact from being delivered to image sensing On device 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 reinforcing plate 4.

For example, reinforcing plate 4 is working of plastics, reinforcing plate 4 and plastic cover 3 are integrally molded out by Shooting Technique.

And for example, reinforcing plate 4 is metalwork, is processed reinforcing plate 4 is pre-buried in a mold and integratedly by Shooting Technique Reinforcing plate 4 and plastic cover 3.

For another example, reinforcing plate 4 and plastic cover 3 are respectively independent molding part, process reinforcing plate 4 and plastic cover 3 respectively Afterwards, then by reinforcing plate 4 it is located on plastic cover 3.Glue is not limited on the fixed form between reinforcing plate 4 and plastic cover 3 Glue, snap connection, as long as being fixedly connected between reinforcing plate 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 reinforcing plate 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 reinforcing plate 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 simultaneously not particularly limited, and present invention could apply to the electronics such as mobile phone, tablet personal computer to set Standby, the present invention is not limited this.

In 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 unit, battery Deng part.

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, can be saved as needed in the essential scope for do not change invention completely Slightly.

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 (13)

  1. 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;
    Reinforcing plate, the reinforcing plate be located on a side surface of the direction front camera module of the plastic cover and with The front camera module is correspondingly arranged.
  2. 2. the cover assembly according to claim 1 for mobile terminal, it is characterised in that the reinforcing plate is metalwork Or working of plastics.
  3. 3. the cover assembly according to claim 2 for mobile terminal, it is characterised in that the reinforcing plate and the modeling Material lid is integrated injection molding part.
  4. 4. the cover assembly according to claim 1 for mobile terminal, it is characterised in that the reinforcing plate is ceramics Part.
  5. 5. the cover assembly according to claim 1 for mobile terminal, it is characterised in that the front camera module Orthographic projection on the plastic cover is located at the reinforcing plate in the orthographic projection of the plastic cover.
  6. 6. the cover assembly according to claim 5 for mobile terminal, it is characterised in that the front camera module Orthographic projection orthographic projection with the center of the reinforcing plate on the plastic cover of the center on the plastic cover overlap.
  7. 7. 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 reinforcing plate are located in the limit rib.
  8. 8. the cover assembly according to claim 7 for mobile terminal, it is characterised in that the limit rib towards institute State the side flush of one end end face of front camera module and the direction front camera module of the reinforcing plate.
  9. 9. the cover assembly according to claim 7 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 reinforcing plate, the madial wall of the limit rib and the reinforcing plate it is outer Another of perisporium is provided with the holding tank coordinated with the protuberance.
  10. 10. the cover assembly for mobile terminal according to any one of claim 7-9, it is characterised in that the limit Position muscle and the plastic cover are formed in one part.
  11. A kind of 11. 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 1-10, 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.
  12. 12. a kind of processing method of housing unit, it is characterised in that the housing unit is the shell according to claim 11 Body component, the processing method comprise the following steps:
    Process the plastic cover provided with the reinforcing plate;
    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 reinforcing plate corresponding with the front camera module.
  13. 13. a kind of mobile terminal, it is characterised in that including housing unit according to claim 11.
CN201710725771.0A 2017-08-22 2017-08-22 Cover assembly, housing unit, the processing method of housing unit and mobile terminal CN107483692A (en)

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CN108390979A (en) * 2018-04-10 2018-08-10 Oppo广东移动通信有限公司 shell and terminal
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WO2019184635A1 (en) * 2018-03-30 2019-10-03 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Display assembly and mobile terminal
US10785354B2 (en) 2018-03-30 2020-09-22 Guangdong Oppo Mobile Telecommuncations Corp., Ltd Display assembly and mobile terminal
US10659582B2 (en) 2018-03-30 2020-05-19 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Display screen, terminal display screen assembly, and mobile terminal
CN108429834B (en) * 2018-03-30 2020-04-21 Oppo广东移动通信有限公司 Display screen assembly and mobile terminal
US10623542B2 (en) 2018-03-30 2020-04-14 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Display assembly and mobile terminal
CN108429835A (en) * 2018-03-30 2018-08-21 广东欧珀移动通信有限公司 Display screen component and mobile terminal
CN108429834A (en) * 2018-03-30 2018-08-21 广东欧珀移动通信有限公司 Display screen component and mobile terminal
CN108429835B (en) * 2018-03-30 2020-03-24 Oppo广东移动通信有限公司 Display screen assembly and mobile terminal
WO2019184579A1 (en) * 2018-03-30 2019-10-03 Guangdong Oppo Mobile Telecommunications Corp. , Ltd. Display screen, terminal display screen assembly, and mobile terminal
CN108632409A (en) * 2018-03-30 2018-10-09 广东欧珀移动通信有限公司 display screen, terminal display screen component and mobile terminal
WO2019184613A1 (en) * 2018-03-30 2019-10-03 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Display screen, terminal display screen assembly, and mobile terminal
WO2019184602A1 (en) * 2018-03-30 2019-10-03 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Display assembly and mobile terminal
CN108322574A (en) * 2018-03-30 2018-07-24 广东欧珀移动通信有限公司 Display screen, terminal display screen component and mobile terminal
CN108600436A (en) * 2018-04-10 2018-09-28 Oppo广东移动通信有限公司 In-out box and terminal
CN108712546A (en) * 2018-04-10 2018-10-26 Oppo广东移动通信有限公司 Mobile terminal
CN108600437A (en) * 2018-04-10 2018-09-28 Oppo广东移动通信有限公司 Bracket component, in-out box and electronic device
WO2019196726A1 (en) * 2018-04-10 2019-10-17 Oppo广东移动通信有限公司 Support, input/output assembly and terminal
CN108390969B (en) * 2018-04-10 2019-12-27 Oppo广东移动通信有限公司 Support, input/output assembly and terminal
CN108401045A (en) * 2018-04-10 2018-08-14 Oppo广东移动通信有限公司 Holder, in-out box and electronic device
CN108390979A (en) * 2018-04-10 2018-08-10 Oppo广东移动通信有限公司 shell and terminal
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Application publication date: 20171215