CN206181146U - Shell subassembly and terminal at terminal - Google Patents
Shell subassembly and terminal at terminal Download PDFInfo
- Publication number
- CN206181146U CN206181146U CN201621198208.XU CN201621198208U CN206181146U CN 206181146 U CN206181146 U CN 206181146U CN 201621198208 U CN201621198208 U CN 201621198208U CN 206181146 U CN206181146 U CN 206181146U
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- China
- Prior art keywords
- bone
- diaphragm
- terminal
- casing assembly
- protecgulum
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 210000000988 bone and bone Anatomy 0.000 claims abstract description 99
- 239000012945 sealing adhesive Substances 0.000 claims description 27
- 238000009434 installation Methods 0.000 claims description 18
- 238000007789 sealing Methods 0.000 claims description 13
- 239000012528 membrane Substances 0.000 claims description 10
- 238000002955 isolation Methods 0.000 claims description 9
- 238000002347 injection Methods 0.000 claims description 8
- 239000007924 injection Substances 0.000 claims description 8
- 238000005452 bending Methods 0.000 claims description 2
- 239000000428 dust Substances 0.000 abstract description 22
- 239000012535 impurity Substances 0.000 abstract description 18
- 239000007788 liquid Substances 0.000 abstract description 15
- 230000000694 effects Effects 0.000 abstract description 7
- 239000000853 adhesive Substances 0.000 abstract description 4
- 230000001070 adhesive effect Effects 0.000 abstract description 4
- 238000010030 laminating Methods 0.000 abstract 1
- XBBRGUHRZBZMPP-UHFFFAOYSA-N 1,2,3-trichloro-4-(2,4,6-trichlorophenyl)benzene Chemical compound ClC1=CC(Cl)=CC(Cl)=C1C1=CC=C(Cl)C(Cl)=C1Cl XBBRGUHRZBZMPP-UHFFFAOYSA-N 0.000 description 16
- 230000006854 communication Effects 0.000 description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 13
- 238000004891 communication Methods 0.000 description 12
- 238000000034 method Methods 0.000 description 11
- 230000008859 change Effects 0.000 description 10
- 230000006870 function Effects 0.000 description 7
- 230000008569 process Effects 0.000 description 5
- 238000012545 processing Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000001413 cellular effect Effects 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 239000004973 liquid crystal related substance Substances 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000015654 memory Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000010295 mobile communication Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Abstract
The utility model discloses a shell subassembly and terminal at terminal. The shell subassembly includes: the protecgulum is equipped with on along the bone that encloses of its circumference direction extension, the diaphragm, diaphragm and protecgulum be relative set up and the diaphragm through sealed bonding laminating establish the free end that encloses the bone with the protecgulum, enclose the bone and prescribe a limit to and to keep apart a chamber, flexible circuit board, partial flexible circuit board clamp are established at the diaphragm and are enclosed and fix between the bone and through sealed adhesive linkage. According to the utility model discloses a shell subassembly at terminal is through establishing partial flexible circuit board clamp at the diaphragm and enclose between the bone to through sealed adhesive linkage with the nature circuit board fix at the diaphragm and enclose between the bone, can construct into the hermetic cavity room with keeping apart the chamber from this, prevent impurity such as liquid, dust enter into keep apart the intracavity and with the parts contact of keeping apart the intracavity, thereby can promote waterproof, the dustproof effect of shell subassembly, and then can promote the preventing dust of terminal, waterproof performance, strengthen its practicality.
Description
Technical field
This utility model is related to communication technology device technical field, specifically, more particularly to a kind of shell group of terminal
Part and terminal.
Background technology
In correlation technique, mobile phone waterproof becomes the emphasis of more and more consumer's concerns, but most of mobile phone does not have
Standby water-proof function, or only possess general life water-proof function, main reason is that, internal structure of mobile phone is more complicated, waterproof
Design difficulty is big.
Utility model content
This utility model is intended at least to solve to a certain extent one of technical problem in correlation technique.For this purpose, this reality
With a kind of casing assembly of terminal of new proposition, the casing assembly of the terminal has simple structure, water resistance good.
This utility model also proposes a kind of terminal, and the terminal has the casing assembly of terminal as above.
According to the casing assembly of the terminal of this utility model embodiment, including：Protecgulum, the protecgulum is provided with along its circumference
What direction extended encloses bone；Diaphragm, the diaphragm is oppositely arranged with the protecgulum, and the diaphragm is sticked by sealing adhesive linkage
The free end for enclosing bone with the protecgulum, the bone that encloses limiting separate cavities；And flexible PCB, the part flexible electrical
Road plate is folded in the diaphragm and described enclose between bone and fixed by the sealing adhesive linkage, one end of the flexible PCB
Positioned at the isolation intracavity, the other end is located at outside the separate cavities.
According to the casing assembly of the terminal of this utility model embodiment, by by partially flexible circuit board be folded in diaphragm and
Enclose between bone, and property circuit board is fixed on into diaphragm and encloses between bone by sealing adhesive linkage, it is possible thereby to by separate cavities structure
Cause the chamber for sealing, prevent the impurity such as liquid, dust enter into isolation intracavity and with the component contact for isolating intracavity, so as to can
To lift the waterproof and dustproof effect of casing assembly, and then dust-proof, the water resistance of terminal can be lifted, strengthen its practicality.
According to one embodiment of the present utility model, bone is enclosed described in part embedded to be formed towards the separate cavities inner bending
Groove.
According to one embodiment of the present utility model, the direction for the enclosing bone side wall for isolating intracavity is provided with avoidance
Groove.
According to one embodiment of the present utility model, it is described enclose bone injection be formed on the protecgulum.
According to one embodiment of the present utility model, the end face of the free end for enclosing bone is provided with holding tank, part institute
State sealing adhesive linkage to be located in the holding tank.
According to one embodiment of the present utility model, the end face of the free end for enclosing bone is provided with stopper slot, is folded in
The diaphragm and the flexible PCB enclosed between bone are located in the stopper slot.
According to one embodiment of the present utility model, the bone that encloses encloses bone for annular.
According to one embodiment of the present utility model, the diaphragm is flexible membrane or hard films.
According to one embodiment of the present utility model, there is air-vent on the diaphragm, be equipped with anti-at the air-vent
Water ventilated membrane.
According to the terminal of this utility model embodiment, including：Bonnet；The casing assembly of terminal as above, it is described outer
The protecgulum of shell component limits installation cavity with the bonnet, and the separate cavities of the casing assembly are located at the installation cavity
It is interior and isolate with the installation cavity；And mainboard, the mainboard is located at the isolation intracavity；And battery, the battery is located at described
Intracavity is installed and is electrically connected with the mainboard.
According to the terminal of this utility model embodiment, by partially flexible circuit board being folded in into diaphragm and being enclosed between bone,
And property circuit board is fixed on by diaphragm by sealing adhesive linkage and is enclosed between bone, it is possible thereby to separate cavities are configured to into what is sealed
Chamber, prevent the impurity such as liquid, dust enter into isolation intracavity and with the component contact for isolating intracavity, such that it is able to lift shell
The waterproof and dustproof effect of component, and then dust-proof, the water resistance of terminal can be lifted, strengthen its practicality.
According to one embodiment of the present utility model, the battery is located at the isolation intracavity.
Description of the drawings
Fig. 1 is the structural representation of the terminal according to this utility model embodiment；
Fig. 2 is along the cross-sectional schematic in X-X directions in Fig. 1；
Fig. 3 is the partial structural diagram of the terminal according to this utility model embodiment；
Fig. 4 is the partial exploded view of the terminal according to this utility model embodiment；
Fig. 5 is the partial structural diagram of the terminal according to this utility model embodiment；
Fig. 6 is the partial structural diagram of the terminal according to this utility model embodiment；
Fig. 7 is the close-up schematic view in Fig. 6 at A；
Fig. 8 is the explosive view of the partial structurtes of the terminal according to this utility model embodiment；
Fig. 9 is the close-up schematic view in Fig. 8 at B.
Reference：
Casing assembly 100, installation cavity 101, separate cavities 102,
Protecgulum 110, encloses bone 111, escape groove 112, embedded groove 113, holding tank 114, stopper slot 115,
Bonnet 120,
Diaphragm 130, air-vent 131, waterproof ventilated membrane 132 is embedded in breach 133,
Flexible PCB 140, seals adhesive linkage 141,
Terminal 200,
Display module 210, mainboard 220, battery 230, external part 240.
Specific embodiment
Embodiment of the present utility model is described below in detail, the example of the embodiment is shown in the drawings.Below by
The embodiment being described with reference to the drawings is exemplary, it is intended to for explaining this utility model, and it is not intended that new to this practicality
The restriction of type.
In description of the present utility model, it is to be understood that term " " center ", " on ", D score, "front", "rear",
The orientation or position relationship of the instruction such as "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outward ", " circumference " is base
In orientation shown in the drawings or position relationship, be for only for ease of description this utility model and simplify description, rather than indicate or
Hint indication device or element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that
To restriction of the present utility model.
Additionally, term " first ", " second " are only used for describing purpose, and it is not intended that indicating or implying relative importance
Or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can express or
Implicitly include at least one this feature.In description of the present utility model, " multiple " are meant that at least two, such as two
It is individual, three etc., unless otherwise expressly limited specifically.
In this utility model, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. term should be interpreted broadly, it is for example, it may be fixedly connected, or be detachably connected or integral；Can be
It is mechanically connected, or electrically connects or can communicate each other；Can be joined directly together, it is also possible to by the indirect phase of intermediary
Even, can be connection or the interaction relationship of two elements of two element internals, unless otherwise clearly restriction.For this
For the those of ordinary skill in field, concrete meaning of the above-mentioned term in this utility model can be as the case may be understood.
Casing assembly 100 and the end of the terminal 200 according to this utility model embodiment are described in detail referring to Fig. 1-Fig. 9
End 200.
It should be noted that as " terminal " as used herein (can be described as again " communication terminal ") include, but are not limited to by
It is arranged to via Wireline connection (such as via PSTN (PSTN), digital subscriber line (DSL), numeral electricity
Cable, Direct cable connection, and/or another data cube computation/network) and/or via (for example, for cellular network, wireless local
Net (WLAN), the such as digital TV network of DVB-H networks, satellite network, AM-FM broadcasting transmitter, and/or another communication
Terminal) wave point receives/sends the device of signal of communication.It is configured to be claimed by the terminal of radio interface communication
For " wireless communication terminal ", " wireless terminal " and/or " mobile terminal ".The example of mobile terminal includes, but are not limited to satellite
Or cell phone；Can be with combination cellular radio telephone and the personal communication system of data processing, fax and its communication ability
System (PCS) terminal；Radio telephone, pager, the Internet/intranet access, Web browser, memo pad, calendar can be included
And/or the PDA of global positioning system (GPS) receptor；And conventional laptop and/or palmtop receiver or including wireless
Other electronic installations of electric telephone transceiver.
As shown in Fig. 1-Fig. 9, according to the casing assembly 100 of the terminal 200 of this utility model embodiment, including：Protecgulum
110th, diaphragm 130 and flexible PCB 140.
Specifically, as shown in Figure 4, Figure 5, protecgulum 110 to be provided with and enclose bone 111, diaphragm 130 along what its circumferential direction extended
It is oppositely arranged with protecgulum 110, and diaphragm 130 is sticked by sealing adhesive linkage 141 and is enclosing the free end of bone 111 and protecgulum 110, enclosing
Bone 111 limits separate cavities 102.As shown in Figure 3-Figure 5, chance water, the flimsy part of dust can be placed in separate cavities 102,
For example, the parts such as mainboard 220, the battery 230 of terminal 200 can be placed in separate cavities 102, from there through setting separate cavities 102
The parts such as mainboard 220, battery 230 can be effectively protected, prevents the impurity such as liquid, dust and mainboard 220 etc. from contacting.
Partially flexible circuit board 140 is folded in diaphragm 130 and encloses between bone 111 and fixed by sealing adhesive linkage 141, soft
Property circuit board 140 one end be located at separate cavities 102 in, the other end be located at separate cavities 102 outside.That is, sealing adhesive linkage 141
It is folded in and encloses between bone 111 and diaphragm 130, enclose and have between bone 111 and diaphragm 130 a certain distance, flexible PCB 140 is worn
It is located at and encloses between bone 111 and diaphragm 130 and diaphragm 130 is fixed on by sealing adhesive linkage 141 and is enclosed between bone 111.Can be with
It is understood by, by arranging flexible PCB 140, the part being located in separate cavities 102 can be made and be located at outside separate cavities 102
Part is electrically connected, and the impurity such as water, dust is easily entered in separate cavities 102 from flexible PCB 140, is thus needed to flexibility
Circuit board 140 is sealed with the side wall junction of separate cavities 102, to lift the waterproof and dustproof performance of separate cavities 102.By inciting somebody to action
Partially flexible circuit board 140 is folded in diaphragm 130 and encloses between bone 111, and is consolidated property circuit board by sealing adhesive linkage 141
It is scheduled on diaphragm 130 and encloses sealing that separate cavities 102 can be lifted between bone 111, prevents the impurity such as water, dust easily from soft
Enter in separate cavities 102 at property circuit board 140.
According to the casing assembly 100 of the terminal 200 of this utility model embodiment, by the way that partially flexible circuit board 140 is pressed from both sides
It is located at diaphragm 130 and encloses between bone 111, and property circuit board is fixed on by diaphragm 130 by sealing adhesive linkage 141 and bone is enclosed
Between 111, it is possible thereby to the chamber that separate cavities 102 are configured to seal, prevents the impurity such as liquid, dust from entering into separate cavities
In 102 and with separate cavities 102 in component contact, such that it is able to lift the waterproof and dustproof effect of casing assembly 100, Jin Erke
To lift dust-proof, the water resistance of terminal 200, strengthen its practicality.
As illustrated in figs. 8-9, according to one embodiment of the present utility model, bone 111 is partly enclosed towards the inflection of separate cavities 102
Roll over to form embedded groove 113.Embedded groove 113 can be used for placing the external part 240 of terminal 200, and external part 240 can be
Earphone base, side switch, power interface (such as USB interface seat, type-c interface blocks) etc..Thus, it is easy to the external of mobile terminal 200
The layout of part 240 and installation.The depth of embedded groove 113, width can be arranged according to the space shared by external part 240,
For example enclose bone 111 and on protecgulum 110 as shown in figure 8, enclosing bone 111 and being formed as annular, partly enclose bone 111 towards separate cavities
102 internal bends are provided with diaphragm 130 with being configured to multiple embedded grooves 113 spaced apart at the position relative with embedded groove 113
Embedded breach 133, diaphragm 130 is pasted with the free end for enclosing bone 111 and is connected.
For the manufacture process that bone 111 is enclosed in simplification, in an example of the present utility model, enclosing bone 111 can be by injection
Technique be formed on protecgulum 110.It is understood that when the molding mode of protecgulum 110 is injection mo(u)lding, can be in injection
During forming protecgulum 110, while being molded formation encloses bone 111；When protecgulum 110 is the sheet metal component being stamped and formed out, Ke Yitong
Cross the technique being molded and be molded on stamping forming protecgulum 110 and enclose bone 111 to be formed.
As shown in Fig. 6-Fig. 9, according to one embodiment of the present utility model, enclosing bone 111 can enclose bone 111 for annular.By
This is easy to be constructed with diaphragm 130 separate cavities 102 for forming sealing, prevents the impurity such as liquid, dust from entering in separate cavities 102,
Such that it is able to lift the sealing of separate cavities 102, make casing assembly 100 that there is preferable dustproof and waterproof performance.Need explanation
It is that the shape for enclosing bone 111 is not limited to this, as long as it can be configured to the separate cavities 102 for sealing i.e. with diaphragm 130, protecgulum 110
Can, for example, in another embodiment of the present utility model, bone 111 is enclosed for U-shaped and enclose bone, diaphragm 130 is with certain pliability
Diaphragm 130, the side that part diaphragm 130 is located at, another part diaphragm 130 encloses at the opening of bone positioned at U-shaped and encloses bone with U-shaped
Opening be tightly connected, so as to diaphragm 130 can with protecgulum 110, U-shaped enclose sclere into sealing separate cavities 102.
As Figure 3-Figure 4, according to one embodiment of the present utility model, enclose bone 111 towards the side in separate cavities 102
Wall is provided with escape groove 112.Thus, the electric elements being placed in separate cavities 102 or the edge of electric elements can be contained in
In escape groove 112, it is possible thereby to optimize the arrangement of each part in separate cavities 102, such that it is able to lift the space profit of separate cavities 102
With rate.
As shown in figure 9, in an example of the present utility model, the end face for enclosing the free end of bone 111 is provided with holding tank
114, part sealing adhesive linkage 141 is located in holding tank 114.It is possible thereby to increase the sealing contact with bone 111 is enclosed of adhesive linkage 141
Area, on the one hand, diaphragm 130 securely can link together with bone 111 is enclosed, on the other hand, also lifts diaphragm 130 and encloses
The sealing of the junction of bone 111, enters in separate cavities 102 such that it is able to be effectively prevented the impurity such as liquid, dust.
As shown in figure 9, in an example of the present utility model, the end face for enclosing the free end of bone 111 is provided with stopper slot
115, the flexible PCB 140 for being folded in diaphragm 130 and enclosing between bone 111 is located in stopper slot 115.On the one hand it is easy to flexibility
Circuit board 140 is folded in diaphragm 130 and encloses between bone 111, on the other hand can increase flexible PCB 140 with sealing adhesive linkage
141st, diaphragm 130 with sealing adhesive linkage 141, enclose bone 111 with sealing adhesive linkage 141 contact area, such that it is able to make flexible electrical
Road plate 140 is firm, be stably folded in and enclose between bone 111 and diaphragm 130, and then can further lift the anti-of separate cavities 102
Water, anti-dust performance.In one embodiment of the present utility model, sealing adhesive linkage 141 can be waterproof layer.Thus, it is possible to enter
One step lifts the waterproof and dustproof performance of separate cavities 102.
Diaphragm 130 is sticked on bone 111 is enclosed for convenience, diaphragm 130 can be the hard films with certain degree of hardness.Need
It is noted that the species of diaphragm 130 is not limited to this, as long as it can meet the sealing property of separate cavities 102, for example,
In another example of the present utility model, diaphragm 130 can be the flexible membrane with certain elasticity.When terminal 200 from temperature compared with
High indoor moving to lower temperature outdoor environment or terminal 200 from the relatively low indoor moving of temperature to compared with
During the outdoor environment of high-temperature, because the ambient temperature that terminal 200 is located generates larger change, closed separate cavities 102
It is inside and outside to differ greatly, in order to prevent because the inner and outer air pressure of separate cavities 102 differs greatly the parts damages or mistake caused in separate cavities 102
Spirit, by being the flexible membrane with certain elasticity by diaphragm 130, can make in separate cavities 102 air pressure with the change of outdoor environment
Change and change.
According to one embodiment of the present utility model, in order that the part being arranged on inside separate cavities 102 be adapted to every
From the change of the inner and outer air pressure of chamber 102, air-vent 131 can be opened up on diaphragm 130, and it is saturating that waterproof is arranged on air-vent 131
Air film 132, such that it is able to prevent the impurity such as liquid, dust from entering in separate cavities 102, thereby may be ensured that casing assembly 100
Waterproof and dustproof effect.
As shown in Fig. 1-Fig. 9, according to the terminal 200 of this utility model embodiment, including：It is bonnet 120, as above outer
Shell component 100, mainboard 220 and battery 230.
Wherein, the protecgulum 110 of casing assembly 100 limits installation cavity 101, the separate cavities of casing assembly 100 with bonnet 120
102 are located in installation cavity 101 and isolate with installation cavity 101, and mainboard 220 is located in separate cavities 102, and battery 230 is located at installation cavity
Electrically connect in 101 and with mainboard 220.By the way that mainboard 220 is arranged in closed separate cavities 102, separate cavities 102 can be to master
Plate 220 is effectively protected, and is prevented the impurity such as liquid, dust corrosion mainboard 220 or is caused the electric elements on mainboard 220 short
Road.
According to the terminal 200 of this utility model embodiment, by the way that partially flexible circuit board 140 is folded in into the He of diaphragm 130
Enclose between bone 111, and property circuit board is fixed on by diaphragm 130 by sealing adhesive linkage 141 and is enclosed between bone 111, thus may be used
With the chamber for being configured to seal by separate cavities 102, prevent the impurity such as liquid, dust from entering in separate cavities 102 and and separate cavities
Component contact in 102, such that it is able to lift the waterproof and dustproof effect of casing assembly 100, and then can lift terminal 200
Dust-proof, water resistance, strengthens its practicality.
According to one embodiment of the present utility model, battery 230 can be located in separate cavities 102.By the way that battery 230 is set
Put in closed separate cavities 102, separate cavities 102 can be effectively protected to battery 230, prevent battery 230 and liquid
(such as water) contact causes short circuit.
The terminal 200 according to this utility model embodiment is described in detail with a specific example referring to Fig. 1-Fig. 9.
It is worth being understood by, it is described below to be merely illustrative, rather than to concrete restriction of the present utility model.
For convenience of describing, the equipment of terminal 200 being suitable for this utility model by taking mobile phone as an example is introduced.In the enforcement
In example, mobile phone can include casing assembly 100, bonnet 120 (being referred to as battery 230 to cover), display module 210, mainboard
220th, battery 230, memorizer, input block, Wireless Fidelity (WiFi, wireless fidelity) module, sensor, audio frequency
The parts such as circuit, processor, projecting cell, shooting unit.Wherein, the part such as battery 230, memorizer, processor can be arranged
On mainboard 220.Display module 210 is embedded on the outer surface (front surface as shown in Figure 2) of casing assembly 100.
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 is received, processor process is given；In addition, by the up data is activation of mobile phone to base station.Generally, radio circuit includes
But it is not limited to antenna, at least one amplifier, transceiver, bonder, low-noise amplifier, duplexer etc..Additionally, radio frequency electrical
Road can also be communicated by radio communication with network and other equipment.Above-mentioned radio communication can be using arbitrary 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..
Memorizer can be used to store software program and module, and processor is stored in the software program of memorizer by operation
And module, so as to perform various function application and the data processing of mobile phone.Memorizer can mainly include storing program area and
Storage data field, wherein, the application program that storing program area can be needed for storage program area, at least one function is (as sound is broadcast
Playing function, image player function etc.) etc.；Storage data field can be stored and use created data (such as audio frequency number according to mobile phone
According to, phone directory etc.) etc..Additionally, memorizer can include high-speed random access memory, non-volatile memories can also be included
Device, for example, at least one disk memory, flush memory device or other volatile solid-state parts.
Input block can be used for the numeral or character information of receives input, and produce the user's setting with mobile phone and work(
Can the relevant key signals of control.Specifically, input block may include contact panel and other input equipments.Contact panel,
Referred to as touch screen, user can be collected thereon or neighbouring touch operation (such as user uses finger, stylus etc. any suitable
The operation of object or adnexa on contact panel or near contact panel), and driven according to formula set in advance corresponding
Attachment means.
Display module 210 can be used for show by user input information or be supplied to user information and mobile phone it is various
Menu.Display module 210 may include display floater, can adopt liquid crystal display (LCD, Liquid Crystal
Display), the form such as Organic Light Emitting Diode (OLED, Organic Light-Emitting Diode) is configuring display surface
Plate.Further, contact panel can cover display floater, when contact panel is detected thereon or after neighbouring touch operation,
Processor is sent to determine the type of touch event, is provided on a display panel according to the type of touch event with preprocessor
Corresponding visual output.
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, gravity sensor makes cantilevered shifter using elastic sensing element, and using the sensitive unit of elasticity
Energy-stored spring made by part driving electric contact, so as to realize that Gravity changer is converted into the change of the signal of telecommunication.
Voicefrequency circuit, speaker and microphone can provide the audio interface between user and mobile phone.Voicefrequency circuit will can connect
The signal of telecommunication after the voice data conversion for receiving, is transferred to speaker, and by speaker acoustical signal output is converted to；The opposing party
The acoustical signal of collection is converted to the signal of telecommunication by face, microphone, and after being received by voicefrequency circuit voice data is converted to, then by audio frequency
After the process of data output processing device, Jing radio circuits are being sent to such as another mobile phone, or voice data is exported to storage
Device is so as to further process.
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 has accessed.
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 memorizer, and calls the data being stored in memorizer, 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 integrated application processor and modem processor, wherein, application processor is mainly located
Reason operating system, user interface and application program etc., modem processor mainly processes radio communication.
As shown in Fig. 2-Fig. 9, casing assembly 100 includes：Protecgulum 110, diaphragm 130 and flexible PCB 140.
Specifically, as shown in Fig. 6, Fig. 8, protecgulum 110 to be provided with and enclose bone 111 along what its circumferential direction extended, encloses bone 111
Bone can be enclosed for annular, diaphragm 130 is oppositely arranged and is fitted in the free end that encloses bone 111 with protecgulum 110, diaphragm 130 with enclose bone
111st, protecgulum 110 limits separate cavities 102, and mainboard 220 and battery 230 are each provided in separate cavities 102 and battery 230 and mainboard
220 electrical connection, from there through arrange separate cavities 102 can effectively protect the parts such as mainboard 220, battery 230, prevent liquid,
The impurity such as dust are contacted with mainboard 220.That encloses bone 111 is provided with escape groove 112, mainboard towards the side wall inside separate cavities 102
220 part edge can be housed in escape groove 112.
As shown in Figure 8, Figure 9, bone 111, multiple spaced apart embedding to be configured to towards the internal bend of separate cavities 102 is partly enclosed
Entering the external parts 240 such as groove 113, earphone base, side switch, power interface (such as USB interface seat, type-c interface blocks) can place
In embedded groove 113.Be provided with embedded breach 133 on diaphragm 130 at the position relative with embedded groove 113, diaphragm 130 with enclose bone
111 free end is tightly connected by sealing adhesive linkage 141, and embedded breach 133 is multiple and corresponds with embedded groove 113.
Enclosing bone 111 can be formed on protecgulum 110 by the technique being molded.It is understood that when the molding of protecgulum 110
When mode is injection mo(u)lding, can be during injection forms protecgulum 110, while being molded formation encloses bone 111；When protecgulum 110
For be stamped and formed out sheet metal component when, the technique that can pass through injection be molded on stamping forming protecgulum 110 and be enclosed with being formed
Bone 111.
Diaphragm 130 can be the flexible membrane with certain elasticity.When terminal 200 is from the higher indoor moving of temperature to having
When the outdoor environment or terminal 200 of lower temperature are from the relatively low indoor moving of temperature to the outdoor environment with higher temperature,
Because the ambient temperature that terminal 200 is located generates larger change, the closed inner and outer air pressure of separate cavities 102 differs greatly, and is
Prevent from causing the parts damages in separate cavities 102 or failure because the inner and outer air pressure of separate cavities 102 differs greatly, by by diaphragm
130 is the flexible membrane with certain elasticity, and air pressure in separate cavities 102 can be made to change with the change of outdoor environment.Certainly,
In order that the part being arranged on inside separate cavities 102 is adapted to the change of the inner and outer air pressure of separate cavities 102, can be on diaphragm 130
Air-vent 131 is opened up, and waterproof ventilated membrane 132 is set on air-vent 131, such that it is able to prevent the impurity such as liquid, dust
Enter in separate cavities 102, thereby may be ensured that the effect of the waterproof and dustproof of casing assembly 100.
As shown in Figure 4, Figure 5, partially flexible circuit board 140 is folded in diaphragm 130 and encloses between bone 111 and viscous by sealing
Connect layer 141 to fix, one end of flexible PCB 140 is located in separate cavities 102, and the other end is located at outside separate cavities 102.It is appreciated that
, by arranging flexible PCB 140, the part being located in separate cavities 102 and the part being located at outside separate cavities 102 can be made
The impurity such as electrical connection, water, dust are easily entered in separate cavities 102 from flexible PCB 140, are thus needed to flexible circuit
Plate 140 is sealed with the side wall junction of separate cavities 102, to lift the waterproof and dustproof performance of separate cavities 102.By by part
Flexible PCB 140 is folded in diaphragm 130 and encloses between bone 111, and is fixed on property circuit board by sealing adhesive linkage 141
Diaphragm 130 and the sealing that separate cavities 102 can be lifted between bone 111 is enclosed, prevent the impurity such as water, dust easily from flexible electrical
Enter at road plate 140 in separate cavities 102.
As shown in figure 9, the end face for enclosing the free end of bone 111 is provided with holding tank 114, part sealing adhesive linkage 141 is located at
In holding tank 114.It is possible thereby to increase sealing adhesive linkage 141 and the contact area for enclosing bone 111, on the one hand, can be by diaphragm 130
Securely link together with bone 111 is enclosed, on the other hand, also lift diaphragm 130 and the sealing for enclosing the junction of bone 111, so as to
The impurity such as liquid, dust can be effectively prevented to enter in separate cavities 102.
As shown in figure 9, the end face for enclosing the free end of bone 111 is provided with stopper slot 115, it is folded in diaphragm 130 and encloses bone 111
Between flexible PCB 140 be located at stopper slot 115 in.On the one hand it is easy to for flexible PCB 140 to be folded in diaphragm 130 and encloses
Between bone 111, on the other hand can increase flexible PCB 140 with sealing adhesive linkage 141, diaphragm 130 and sealing adhesive linkage
141st, the contact area of bone 111 and sealing adhesive linkage 141 is enclosed, such that it is able to making that flexible PCB 140 is firm, being stably folded in
Enclose between bone 111 and diaphragm 130, and then can further lift the waterproof and dustproof performance of separate cavities 102.In this utility model
One embodiment in, sealing adhesive linkage 141 can be waterproof layer.Thus, it is possible to the further waterproof for lifting separate cavities 102,
Anti-dust performance.
With reference to Fig. 3-Fig. 8, bonnet 120 limits installation cavity 101, the separate cavities of casing assembly 100 102 with protecgulum 110
Isolate in the installation cavity 101 and with installation cavity 101, mainboard 220 and battery 230 are each provided in separate cavities 102 and electric with mainboard 220
Connection.By the way that mainboard 220 and battery 230 are arranged in closed separate cavities 102, separate cavities 102 can be to mainboard 220 and electricity
Pond 230 carries out being effectively isolated protection, prevents the impurity such as liquid, dust corrosion mainboard 220 or causes the electrical equipment on mainboard 220 first
Part short circuit.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means to combine specific features, structure, material or spy that the embodiment or example are described
Point is contained at least one embodiment of the present utility model or example.In this manual, to the schematic table of above-mentioned term
State and be necessarily directed to identical embodiment or example.And, the specific features of description, structure, material or feature can be with
Combine in an appropriate manner in any one or more embodiments or example.Additionally, in the case of not conflicting, this area
Technical staff the feature of the different embodiments or example described in this specification and different embodiment or example can be entered
Row is combined and combined.
Although embodiment of the present utility model has been shown and described above, it is to be understood that above-described embodiment is
Exemplary, it is impossible to it is interpreted as to restriction of the present utility model, one of ordinary skill in the art is in scope of the present utility model
It is interior above-described embodiment to be changed, be changed, being replaced and modification.
Claims (11)
1. a kind of casing assembly of terminal, it is characterised in that include：
Protecgulum, the protecgulum to be provided with and enclose bone along what its circumferential direction extended；
Diaphragm, the diaphragm is oppositely arranged with the protecgulum, and the diaphragm is sticked in the bone that encloses by sealing adhesive linkage
Free end with the protecgulum, the bone that encloses limiting separate cavities；With
Flexible PCB, the part flexible PCB is folded in the diaphragm and described encloses between bone and viscous by the sealing
Connect layer to fix, one end of the flexible PCB is located at the isolation intracavity, and the other end is located at outside the separate cavities.
2. the casing assembly of terminal according to claim 1, it is characterised in that enclose bone towards the separate cavities described in part
Inner bending is forming embedded groove.
3. the casing assembly of terminal according to claim 1, it is characterised in that the direction for the enclosing bone isolation intracavity
Side wall be provided with escape groove.
4. the casing assembly of terminal according to claim 1, it is characterised in that described to enclose bone injection and be formed in the protecgulum
On.
5. the casing assembly of terminal according to claim 1, it is characterised in that set on the end face of the free end for enclosing bone
There is holding tank, the part sealing adhesive linkage is located in the holding tank.
6. the casing assembly of terminal according to claim 1, it is characterised in that set on the end face of the free end for enclosing bone
Limited location groove, is folded in the diaphragm and the flexible PCB enclosed between bone is located in the stopper slot.
7. the casing assembly of terminal according to claim 1, it is characterised in that the bone that encloses encloses bone for annular.
8. the casing assembly of terminal according to claim 1, it is characterised in that the diaphragm is flexible membrane or hard films.
9. the casing assembly of terminal according to claim 1, it is characterised in that there is air-vent on the diaphragm, it is described
Waterproof ventilated membrane is equipped with air-vent.
10. a kind of terminal, it is characterised in that include：
Bonnet；
The casing assembly of the terminal according to any one of claim 1-9, the protecgulum of the casing assembly with it is described
Bonnet limits installation cavity, and the separate cavities of the casing assembly are located at the installation intracavity and isolate with the installation cavity；
With
Mainboard, the mainboard is located at the isolation intracavity；With
Battery, the battery is located at the installation intracavity and electrically connects with the mainboard.
11. terminals according to claim 10, it is characterised in that the battery is located at the isolation intracavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621198208.XU CN206181146U (en) | 2016-11-04 | 2016-11-04 | Shell subassembly and terminal at terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621198208.XU CN206181146U (en) | 2016-11-04 | 2016-11-04 | Shell subassembly and terminal at terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206181146U true CN206181146U (en) | 2017-05-17 |
Family
ID=58682106
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621198208.XU Expired - Fee Related CN206181146U (en) | 2016-11-04 | 2016-11-04 | Shell subassembly and terminal at terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206181146U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113613446A (en) * | 2021-07-01 | 2021-11-05 | 荣耀终端有限公司 | Terminal device |
-
2016
- 2016-11-04 CN CN201621198208.XU patent/CN206181146U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113613446A (en) * | 2021-07-01 | 2021-11-05 | 荣耀终端有限公司 | Terminal device |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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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| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170517 |
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| CF01 | Termination of patent right due to non-payment of annual fee |