CN104601762B - Mobile terminal - Google Patents

Mobile terminal Download PDF

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Publication number
CN104601762B
CN104601762B CN201510080436.0A CN201510080436A CN104601762B CN 104601762 B CN104601762 B CN 104601762B CN 201510080436 A CN201510080436 A CN 201510080436A CN 104601762 B CN104601762 B CN 104601762B
Authority
CN
China
Prior art keywords
contiguous block
mobile terminal
touch
shell
front shell
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.)
Expired - Fee Related
Application number
CN201510080436.0A
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Chinese (zh)
Other versions
CN104601762A (en
Inventor
左州全
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guangdong Oppo Mobile Telecommunications Corp Ltd
Original Assignee
Guangdong Oppo Mobile Telecommunications Corp Ltd
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 Guangdong Oppo Mobile Telecommunications Corp Ltd filed Critical Guangdong Oppo Mobile Telecommunications Corp Ltd
Priority to CN201510080436.0A priority Critical patent/CN104601762B/en
Publication of CN104601762A publication Critical patent/CN104601762A/en
Application granted granted Critical
Publication of CN104601762B publication Critical patent/CN104601762B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The invention is applicable to the technical field of electronic products and provides a mobile terminal, aiming at overcoming technical defects caused by adhesive dispensing adopted in the prior art. The mobile terminal comprises a shell, a front shell component, a touch display component, a rear cover component, a circuit board and a battery. The rear cover component comprises a rear cover support and a soft rubber ring connected to the edge of the rear cover support, the rear cover support is fixed on the front shell component, and the soft rubber ring and the rear cover support are formed integrally by means of injection molding and fastened between the touch display component and the shell. The mobile terminal has the advantages that the soft rubber ring is formed on the rear cover support by means of injection molding and is abutted to the edge of the touch display component to be connected between the touch display component and the shell hermetically, so that direct rigid contact between the touch display component and the rear cover support is avoided, and a certain buffering is achieved; the whole assembly process is simple, and quantity production is benefited; since the gap between the touch display component and the shell is filled with the soft rubber ring, waterproof and dustproof effects are achieved.

Description

Mobile terminal
Technical field
The invention belongs to technical field of electronic products, more particularly to a kind of mobile terminal.
Background technology
At present, the use of mobile terminal is more and more universal, especially portable mobile termianl, for example, touched with full laminating Shield mobile phone of structure etc., liked by consumer because easy to operate, feature-rich.
Generally, in existing mobile terminal, in order to realize narrow side effect, deposited between the touch-screen and shell of mobile terminal In gap, and the gap is usually to be realized using dispensing mode, is then assembled using curing mode, however, using point Glue mode causes that production operation is difficult, efficiency is low and yield is low.
The content of the invention
It is an object of the invention to provide a kind of mobile terminal, by set between touch-screen and shell a flexible glue circle and One is incorporated into by injection between the flexible glue circle and rear lid support, it is intended to which solution is brought using dispensing mode in the prior art Technological deficiency problem.
The present invention is achieved in that a kind of mobile terminal, including:
Shell;
Front shell assemblies, accommodating cavity is formed with the shell;
Touch-control display module, is arranged at the front end of the front shell assemblies;
Rear case component, is placed in the accommodating cavity body and near the shell side;
Circuit board and battery, be placed in the accommodating cavity body and positioned at the rear case component and the front shell assemblies it Between, the battery is connected with the circuit board;
Wherein, the rear case component includes rear lid support and the flexible glue circle being connected at the bonnet bracket edge, institute State rear lid support to be fixed in the front shell assemblies, the flexible glue circle is molded into one and is sticked in described with the rear lid support Between touch-control display module and the shell.
Further, the rear lid support includes rack body, is arranged at the first company of the rack body opposite end Connect block and the second contiguous block being connected between first contiguous block and the rack body, it is the rack body, described First contiguous block and second contiguous block connection are integral.
Further, the rack body and first contiguous block are molded with by metal material is stamped, and described Two contiguous blocks are plastic material.
Further, the rack body includes the base plate being oppositely arranged with the touch-control display module and along the bottom The side wall that the bending of plate opposite sides extends, first contiguous block encloses with the side wall and is incorporated in corner formation open gap; The flexible glue circle links into an integrated entity the side wall and first contiguous block.
Further, second contiguous block is provided with the first fixing hole, and the front shell assemblies are provided with solid with described first Determine the second fixing hole that hole communicates, be fixed in second fixing hole through first fixing hole using screw.
Further, the front shell assemblies are using stainless steel stent in-mould injection, die casting aluminium in-mould injection or pressure again again In-mould injection is formed casting magnesium again.
Further, the touch-control display module includes touch-screen and display screen, and the touch-screen is located at the fore shell group Between part and the display screen.
Further, the touch-screen is fixedly connected with the display screen using full laminating type.
Further, the touch-control display module is glued with the front shell assemblies.
Further, the shell is made up of plastic cement or thin-wall metal material.
Having the technical effect that relative to prior art of the invention:The mobile terminal on rear lid support by being molded a flexible glue Circle, the rear lid support is fixedly connected with the front shell assemblies so that the flexible glue circle is connected to the side of the touch-control display module At edge, the flexible glue circle airtight connection can avoid described touching between the touch-control display module and the shell, on the one hand Control display module and the rear direct rigid contact of lid support, play certain cushioning effect;On the other hand whole assembling is caused Process is simple, is conducive to mass production to produce;And, it is outer with described by the way that the flexible glue circle is filled in into the touch-control display module Playing the effect of water proof and dust proof in gap between shell.
Brief description of the drawings
Technical scheme in order to illustrate more clearly the embodiments of the present invention, below will be to the embodiment of the present invention or prior art The accompanying drawing to be used needed for description is briefly described, it should be apparent that, drawings described below is only of the invention Some embodiments, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to this A little accompanying drawings obtain other accompanying drawings.
Fig. 1 is the sectional view of mobile terminal provided in an embodiment of the present invention;
Fig. 2 is the exploded view of mobile terminal in Fig. 1;
Fig. 3 is the structural representation of rear case component in Fig. 2;
Fig. 4 is the exploded view of rear case component in Fig. 3.
Specific embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, it is right below in conjunction with drawings and Examples The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and It is not used in the restriction present invention.
Fig. 1 and Fig. 2 is refer to, mobile terminal provided in an embodiment of the present invention includes:
Shell 10;
Front shell assemblies 20, accommodating cavity 12 is formed with the shell 10;
Touch-control display module 30, is arranged at the front end of the front shell assemblies 20;
Rear case component 40, is placed in the accommodating cavity 12 and near the side of the shell 10;
Circuit board 50 and battery 60, are placed in the accommodating cavity 12 and are located at the rear case component 40 and the fore shell Between component 20, the battery 60 is connected with the circuit board 50;
Wherein, the rear case component 40 includes rear lid support 42 and is connected to the flexible glue of the edge of rear lid support 42 Circle 45, the rear lid support 42 is fixed in the front shell assemblies 20, and the flexible glue circle 45 is molded into the rear lid support 42 One is simultaneously sticked between the touch-control display module 30 and the shell 10.
Mobile terminal provided in an embodiment of the present invention on rear lid support 42 by being molded a flexible glue circle 45, the bonnet branch Frame 42 is fixedly connected with the front shell assemblies 20 so that the flexible glue circle 45 is connected to the edge of the touch-control display module 30, The airtight connection of flexible glue circle 45 can avoid described touching between the touch-control display module 30 and the shell 10, on the one hand Control display module 30 and the direct rigid contact of the rear lid support 42, play certain cushioning effect;On the other hand cause whole Assembling process is simple, is conducive to mass production to produce;And, it is filled in the touch-control display module 30 by by the flexible glue circle 45 With in the gap between the shell 10 playing the effect of water proof and dust proof.
In this embodiment, the battery 60 is arranged side by side the rear case component 40 with the front shell assemblies with circuit board 50 Between 20.Preferably, the front shell assemblies 20 are provided with the bonnet side to house the host cavity 22 of the battery 60, institute Circuit board 50 is stated to be fixedly installed in the front shell assemblies 20 and be electrically connected with the battery 60.The rear lid support 42 and institute Front shell assemblies 20 are stated to be fixedly connected.
Fig. 1 and Fig. 2 is refer to, in this embodiment, the shell 10 is fixedly mounted with the front shell assemblies 20, for example may be used Fix or fixed using mode is snapped connection with using being glued.Or, the shell 10 is fixed with the rear case component 40 Install, for example, the shell 10 is glued with the rear lid support 42 or snaps connection and realize fixing.
Specifically, the flexible glue circle 45 is made up of elasticity or flexible material, for example, On The Elastic Material of The Thermoplastec Polyurethane, Silica gel or elastomeric material are made.
Fig. 2 to Fig. 4 is refer to, further, the rear lid support 42 includes rack body 422, is arranged at the support First contiguous block 424 of the opposite end of main body 422 and be connected to first contiguous block 424 and the rack body 422 it Between the second contiguous block 426, the rack body 422, first contiguous block 424 and second contiguous block 426 are connected It is integral.It is to be appreciated that the rear lid support 42 is oppositely arranged with the shell 10, first contiguous block 424 is located at The upper and lower ends of the rack body 422 or left and right sides end, second contiguous block 426 are fixedly connected on described first and connect Connect integral with shape between block 424 and the rack body 422.Preferably, second contiguous block 426 corresponds to the shifting The antenna area of dynamic terminal, to avoid interference aerial signal.
Fig. 2 and Fig. 3 is refer to, further, the rack body 422 and first contiguous block 424 are by metal material Stamped to be molded with, second contiguous block 426 is plastic material.It is appreciated that second contiguous block 426 is by injection First contiguous block 424 is taken shape between the rack body 422, and for ensureing aerial signal.By in the branch Frame body 422 is molded the flexible glue circle 45 with the edge of first contiguous block 424, to avoid the touch-control display module 30 The rack body 422 and the rigid contact of the first contiguous block 424 being made with metal, it is to avoid cause to show the touch-control The damage of component 30, so as to play certain protective effect.Preferably, the metal material be with it is certain elasticity it is slim not Rust Steel material, can so ensure that the whole rear case component 40 has the elasticity that can launch at the flexible glue circle 45, with It is easy to snap into the front shell assemblies 20 and the touch-control display module 30.
In this embodiment, the flexible glue circle 45 is connected by secondary injection molding or double-shot moulding in described first Connect on the edge of block 424 and the side wall 4224, its production efficiency is high, be easy to mass production to produce.In other embodiments, it is described Flexible glue circle 45 can also be fixed on first contiguous block 424 and the side wall 4224 by fixed forms such as bonding, clampings Edge.
In other embodiments, the rack body 422, first contiguous block 424 and second contiguous block 426 are equal It is made up of plastic material, three is made by being integrally formed.
Fig. 3 and Fig. 4 is refer to, further, the rack body 422 includes set relative with the touch-control display module 30 The base plate 4222 put and the side wall 4224 extended along the bending of the opposite sides of the base plate 4222, first contiguous block 424 with The side wall 4224 encloses and is incorporated in corner formation open gap 4225;The flexible glue circle 45 is by the side wall 4224 and described One contiguous block 424 links into an integrated entity.It is appreciated that the base plate 4222 is provided with mounting hole 4226, using screw described in Mounting hole 4226 is simultaneously lock onto in the front shell assemblies 20, so as to the rack body 422 is fixed with above-mentioned front shell assemblies 20 pacify Dress, the mounting hole 4226 is arranged at the side near the side wall 4224 of the base plate 4222, first contiguous block 424 The side of main body between being enclosed with the side wall 4224 described in being formed, second contiguous block 426 is located at the base plate 4222 On same plane or it be arranged in parallel.Second contiguous block 426 is by first contiguous block 424 and the rack body 422 An entirety is connected into, and open gap 4225 is formed with the junction of the side wall 4224 in first contiguous block 424, The flexible glue circle 45 is set and across the open gap 4225 along the edge of the side wall 4224 and above-mentioned first contiguous block 424 Place, first contiguous block 424 and the side wall 4224 are linked into an integrated entity.
Refer to Fig. 3 and Fig. 4, further, second contiguous block 426 is provided with the first fixing hole 4262, it is described before Shell component 20 is provided with the second fixing hole 24 communicated with first fixing hole 4262, is fixed through described first using screw 70 Hole 4262 is fixed in second fixing hole 24.
Fig. 2 is refer to, further, the front shell assemblies 20 are using stainless steel stent in-mould injection, die casting aluminium mould again again In-mould injection is formed again for interior injection or die casting magnesium.In other embodiments, the front shell assemblies 20 can be by plastic material And be made.
Fig. 1 and Fig. 2 is refer to, further, the touch-control display module 30 includes touch-screen 32 and display screen 34, described Touch-screen 32 is located between the front shell assemblies 20 and the display screen 34.Preferably, the touch-screen 32 and the display screen 34 are fixedly connected using full laminating type.It is appreciated that the touch-screen 32 for sensing lens piece, the touch-screen 32 with it is described Display screen 34 fits, and so, the touch-control display module 30 is full laminating touch screen structure.The display screen 34 can be liquid Crystal display screen (Liquid Crystal Display, LCD) or LED display (Light Emitting Diode Panel) Can be touch-control sensing glass (Touch Panel Sensor Glass, abbreviation TP Sensor Deng, the touch-screen 32 Glass senser element), and in touch-control sensing glass is provided with, to sense the position of touch point.By touch-screen 32 with Flexible glue circle 45 is set between the shell 10, to avoid the touch-screen 32 from directly abutting the rear lid support 42, it is to avoid cause It is to damage to touch-screen 32, and distance between the shell 10 and the touch-screen 32 can be reduced, reduces product size.
Fig. 1 and Fig. 2 is refer to, further, the touch-control display module 30 is glued with the front shell assemblies 20.It is preferred that Ground, can be achieved a fixed connection by the way of double faced adhesive tape laminating.
Further, the shell 10 is made up of plastic cement or thin-wall metal material.
In this embodiment, the mobile terminal is mobile phone or panel computer.
Presently preferred embodiments of the present invention is the foregoing is only, is not intended to limit the invention, it is all in essence of the invention Any modification, equivalent and improvement made within god and principle etc., should be included within the scope of the present invention.

Claims (9)

1. a kind of mobile terminal, it is characterised in that including:
Shell;
Front shell assemblies, accommodating cavity is formed with the shell;
Touch-control display module, is arranged at the front end of the front shell assemblies;
Rear case component, is placed in the accommodating cavity body and near the shell side;
Circuit board and battery, are placed in the accommodating cavity body and are located between the rear case component and the front shell assemblies, institute Battery is stated to be connected with the circuit board;
Wherein, the rear case component includes rear lid support and the flexible glue circle that is connected at the bonnet bracket edge, it is described after Lid support is fixed in the front shell assemblies, and the flexible glue circle is molded into one and is sticked in the touch-control with the rear lid support Between display module and the shell, the rear lid support includes rack body, is arranged at the rack body opposite end First contiguous block and the second contiguous block being connected between first contiguous block and the rack body, the support master The connection of body, first contiguous block and second contiguous block is integral.
2. mobile terminal as claimed in claim 1, it is characterised in that the rack body and first contiguous block are by metal Material is stamped to be molded with, and second contiguous block is plastic material.
3. mobile terminal as claimed in claim 1, it is characterised in that the rack body includes and the touch-control display module The base plate being oppositely arranged and the side wall extended along base plate opposite sides bending, first contiguous block enclose with the side wall It is incorporated in corner and forms open gap;The flexible glue circle links into an integrated entity the side wall and first contiguous block.
4. mobile terminal as claimed in claim 1, it is characterised in that second contiguous block is provided with the first fixing hole, institute State front shell assemblies and be provided with the second fixing hole communicated with first fixing hole, fixed through first fixing hole using screw In in second fixing hole.
5. mobile terminal as claimed in claim 1, it is characterised in that the front shell assemblies are using note in stainless steel stent again mould Modeling, die casting aluminium again in-mould injection or die casting magnesium in-mould injection is formed again.
6. mobile terminal as claimed in claim 1, it is characterised in that the touch-control display module includes touch-screen and display Screen, the touch-screen is located between the front shell assemblies and the display screen.
7. mobile terminal as claimed in claim 6, it is characterised in that the touch-screen and the display screen are using the full side of laminating Formula is fixedly connected.
8. mobile terminal as claimed in claim 1, it is characterised in that the touch-control display module and the front shell assemblies glue Connect.
9. mobile terminal as claimed in claim 1, it is characterised in that the shell is made by plastic cement or thin-wall metal material Into.
CN201510080436.0A 2015-02-12 2015-02-12 Mobile terminal Expired - Fee Related CN104601762B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510080436.0A CN104601762B (en) 2015-02-12 2015-02-12 Mobile terminal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510080436.0A CN104601762B (en) 2015-02-12 2015-02-12 Mobile terminal

Publications (2)

Publication Number Publication Date
CN104601762A CN104601762A (en) 2015-05-06
CN104601762B true CN104601762B (en) 2017-05-24

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CN104918436A (en) * 2015-05-07 2015-09-16 大唐终端技术有限公司 Threaded structure of electronic equipment housing, soft rubber plug, and plug fixing device
CN106101340A (en) * 2016-06-03 2016-11-09 华为技术有限公司 A kind of mobile terminal
WO2018045570A1 (en) 2016-09-09 2018-03-15 华为技术有限公司 Packaging method, packaging device, and terminal
GB2554734A (en) * 2016-10-07 2018-04-11 Jaguar Land Rover Ltd Control unit
WO2018065585A1 (en) 2016-10-07 2018-04-12 Jaguar Land Rover Limited Control unit
CN108605061B (en) * 2016-10-14 2021-01-08 深圳市大富科技股份有限公司 Mobile phone, mobile phone frame and manufacturing method thereof
CN106696176A (en) * 2017-02-16 2017-05-24 上海与德通讯技术有限公司 Mobile terminal shell and manufacturing method thereof
WO2019024397A1 (en) * 2017-08-04 2019-02-07 深圳市掌阅科技有限公司 Mobile terminal having metal support
CN109391715A (en) * 2017-08-04 2019-02-26 深圳市掌阅科技有限公司 Mobile terminal with metallic support
WO2019061124A1 (en) * 2017-09-28 2019-04-04 深圳传音制造有限公司 Electronic product housing component and electronic product
CN107680484A (en) * 2017-10-20 2018-02-09 维沃移动通信有限公司 A kind of terminal
CN107908223B (en) * 2017-10-26 2020-10-16 Oppo广东移动通信有限公司 Shell assembly of electronic equipment and electronic equipment
CN110149434B (en) * 2018-02-13 2021-09-14 深圳富泰宏精密工业有限公司 Electronic device and preparation method thereof
CN109831561A (en) * 2019-03-21 2019-05-31 维沃移动通信有限公司 A kind of terminal
CN112739095B (en) * 2020-12-23 2022-05-20 Oppo广东移动通信有限公司 Electronic device with a detachable cover
CN114211683B (en) * 2021-10-28 2022-10-14 荣耀终端有限公司 Display device, mold, injection molding system and method for manufacturing battery cover of injection molding system

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CN203588113U (en) * 2013-07-02 2014-05-07 嘉超 Three-proofing intelligent communication device having expanded functions

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CN203588113U (en) * 2013-07-02 2014-05-07 嘉超 Three-proofing intelligent communication device having expanded functions

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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 523841 usha Beach Road No. 18

Patentee before: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd.

CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20170524