CN106358414A - Mobile terminal and shell assembly of mobile terminal - Google Patents
Mobile terminal and shell assembly of mobile terminal Download PDFInfo
- Publication number
- CN106358414A CN106358414A CN201610977324.XA CN201610977324A CN106358414A CN 106358414 A CN106358414 A CN 106358414A CN 201610977324 A CN201610977324 A CN 201610977324A CN 106358414 A CN106358414 A CN 106358414A
- Authority
- CN
- China
- Prior art keywords
- mobile terminal
- water
- bone
- proof film
- housing unit
- 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.)
- Pending
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Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/06—Hermetically-sealed casings
- H05K5/069—Other details of the casing, e.g. wall structure, passage for a connector, a cable, a shaft
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/06—Hermetically-sealed casings
- H05K5/063—Hermetically-sealed casings sealed by a labyrinth structure provided at the joining parts
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Casings For Electric Apparatus (AREA)
- Telephone Set Structure (AREA)
Abstract
The invention discloses a mobile terminal and a shell assembly of a mobile terminal. The shell assembly comprises a front cover, a rear cover, a surrounding bone and a waterproof membrane, wherein the surrounding skeleton is arranged on one of the rear surface of the front cover and the front surface of the rear cover; the waterproof membrane is in sealed connection with a free end of the surrounding skeleton and is matched with the surrounding skeleton and one of the front cover and rear cover to define a sealed chamber for accommodating the electronic parts of the mobile terminal. According to the shell assembly of a mobile terminal disclosed by the embodiment of the invention, a sealed chamber is formed in the shell assembly, and the electronic parts can be arranged in the sealed chamber to realize good waterproof property and reliable operation of the electronic parts; and moreover, the waterproof property of the mobile terminal is good, the working reliability is improved, and the application range is wider.
Description
Technical field
The present invention relates to the housing unit of a kind of mobile terminal and mobile terminal.
Background technology
With scientific and technological development, the mobile terminal such as mobile phone has been increasingly becoming the necessary that people carry with, and meeting
Occur in all cases with people, for example, high-altitude, sleet, mine, under water etc., this just property to mobile terminals such as mobile phones
Can, for example water resistance is put forward higher requirement.But, in the related, the water resistance of the mobile terminal such as mobile phone is but
Unsatisfactory, the problems such as some mobile phones touch water and can be short-circuited, the waterproof construction of the mobile terminal such as mobile phone still needs to be changed
Enter.
Content of the invention
It is contemplated that at least solving one of technical problem in correlation technique to a certain extent.For this reason, the present invention carries
A kind of housing unit of mobile terminal, the good waterproof performance of the housing unit of described mobile terminal are gone out.
The invention allows for a kind of mobile terminal with above-mentioned housing unit.
The housing unit of the mobile terminal of embodiment according to a first aspect of the present invention, comprising: protecgulum and bonnet;Enclose bone, institute
State enclose bone be located at the rear surface of described protecgulum and the front surface of described bonnet one of on;Water-proof film, described waterproof membrane
Piece be sealedly connected on described in enclose bone free end and with described enclose one of them in bone and described protecgulum and described bonnet join
Close the sealed chamber limiting the soft copy for accommodating described mobile terminal.
It is formed with sealed chamber, soft copy may be provided in sealing in the housing unit of mobile terminal according to embodiments of the present invention
Within the chamber, good waterproof performance and soft copy run more reliable, the good waterproof performance of mobile terminal, and functional reliability improves, the scope of application
Wider.
In addition, the housing unit of mobile terminal according to the above embodiment of the present invention can also have the technology added as follows
Feature:
According to some embodiments of the present invention, described water-proof film is connected by marine glue is bonding with the described bone that encloses.
According to some embodiments of the present invention, another in described water-proof film and described protecgulum and described bonnet passes through
Marine glue bonding is connected.
According to some embodiments of the present invention, described one of them bodily form enclosing in bone and described protecgulum and described bonnet
Become or be connected by marine glue bonding.
According to some embodiments of the present invention, at least one of described protecgulum and described bonnet are provided with outer connecting portion,
Described sealed chamber has installing port, and the wiring for connecting described soft copy and described outer connecting portion seals and is located in described peace
In dress mouth.
According to some embodiments of the present invention, described wiring is tightly connected by marine glue with the week edge of described installing port.
According to some embodiments of the present invention, described at least one of the bone and described water-proof film of enclosing is flexible piece.
According to some embodiments of the present invention, described water-proof film is provided with openings, at described openings envelope be provided with anti-
Water ventilated membrane.
According to some embodiments of the present invention, described soft copy includes battery and circuit board.
The mobile terminal of embodiment according to a second aspect of the present invention, including the movement of embodiment according to a first aspect of the present invention
The housing unit of terminal.
Alternatively, described mobile terminal is formed as mobile phone or panel computer.
The additional aspect of the present invention and advantage will be set forth in part in the description, and partly will become from the following description
Obtain substantially, or recognized by the practice of the present invention.
Brief description
Fig. 1 is the structural representation of mobile terminal according to embodiments of the present invention;
Fig. 2 is the sectional view along Fig. 1 center line-direction;
Fig. 3 is the structural representation enclosing bone of mobile terminal according to embodiments of the present invention;;
Fig. 4 is the structural representation of the water-proof film of mobile terminal according to an embodiment of the invention;
Fig. 5 is the structural representation of the water-proof film of mobile terminal in accordance with another embodiment of the present invention.
Reference:
Mobile terminal 1 00;
Protecgulum 10;Bonnet 20;Enclose bone 30;Installing port 301;Soft copy 40;
Water-proof film 50;Openings 501;Waterproof ventilated membrane 510;
Sealed chamber 110;Outer connecting portion 120.
Specific embodiment
Embodiments of the invention are described below in detail, the example of described embodiment is shown in the drawings.Below with reference to
The embodiment of Description of Drawings is exemplary it is intended to be used for explaining the present invention, and is not considered as limiting the invention, ability
The those of ordinary skill in domain can be changed to above-described embodiment within the scope of the invention, change, replacing and modification.
Describe mobile terminal 1 00 according to embodiments of the present invention and its housing unit below in conjunction with the accompanying drawings in detail.
Referring to figs. 1 to shown in Fig. 5, mobile terminal 1 00 according to embodiments of the present invention may include housing unit and soft copy
40, housing unit may include protecgulum 10, bonnet 20, encloses bone 30 and water-proof film 50.
Specifically, enclose bone 30 and may be provided on the rear surface of protecgulum 10, water-proof film 50 be sealedly connected on enclose bone 30 from
By holding, i.e. rear end, and water-proof film 50 with enclose bone 30 and protecgulum 10 cooperation limit sealed chamber 110.Soft copy 40 is located at
In sealed chamber 110, extraneous water is not easily accessible in sealed chamber 110, effectively prevent the erosion to soft copy 40 for the water, moves
The water proofing property of dynamic terminal 100 is preferable.
Certainly, enclose bone 30 to be not limited only to be located on protecgulum 10, can also be arranged on bonnet 20.Specifically, enclosing bone 30 can
It is located on the front surface of bonnet 20, water-proof film 50 is sealedly connected on the front end as free end enclosing bone 30, and waterproof membrane
Piece 50 with enclose bone 30 and bonnet 20 cooperation limit sealed chamber 110.
That is, in the present invention, enclose bone 30 and may be provided in the front surface of the rear surface of protecgulum 10 and bonnet 20 wherein
On one.Water-proof film 50 be sealedly connected on the free end enclosing bone 30 and with enclose in bone 30 and protecgulum 10 and bonnet 20 wherein
One cooperation limits sealed chamber 110, and soft copy 40 is located in sealed chamber 110, and extraneous water is not easily accessible annular seal space
In room 110, effectively prevent the erosion to soft copy 40 for the water, the water proofing property of mobile terminal 1 00 is preferable.
The housing unit of mobile terminal 1 00 according to embodiments of the present invention, encloses bone 30 and water-proof film 50 by setting
To be configured to accommodate the sealed chamber 110 of soft copy 40, to make the water in the external world be not easily accessible sealed chamber 110, mobile terminal
100 water proofing property improves, and improves the reliability of soft copy 40, and the security reliability of mobile terminal 1 00 improves, and the scope of application is more
Extensively.
As needed, sealed chamber 110 can be formed at different positions, and by the different electronics in mobile terminal 1 00
Part 40 is arranged in sealed chamber 110, to realize the waterproof of different soft copies 40.Advantageously, it is arranged in sealed chamber 110
Soft copy 40 may include but be not limited to battery and circuit board etc., thus, it is possible to improve the reliability of the soft copy such as battery and circuit board
Property, make mobile terminal 1 00 reach preferable water resistance, realize whole machine waterproof.
Alternatively, water-proof film 50 can be connected by marine glue is bonding with enclosing bone 30.Thus, it is possible to improve water-proof film 50
With the connection reliability enclosing bone 30, improve the sealing effectiveness of sealed chamber 110 further, even and if water enters into water-proof film
50 and enclose the junction of bone 30, marine glue also will not lose efficacy, and still maintain and enclose the effective bonding of bone 30 and water-proof film 50, significantly
Improve the water resistance of mobile terminal 1 00, classification of waterproof improves.
In some embodiments of the invention, another in water-proof film 50 and protecgulum 10 and bonnet 20 passes through marine glue
Bonding is connected.Specifically, when enclosing bone 30 and being located on the rear surface of protecgulum 10, water-proof film 50 lid is located at the rear end enclosing bone 30,
The rear surface of water-proof film 50 can be connected by marine glue is bonding with bonnet 20;When on the front surface enclosing bone 30 and being located at bonnet 20
When, water-proof film 50 lid is located at the front end enclosing bone 30, and the front surface of water-proof film 50 can pass through the bonding phase of marine glue with protecgulum 10
Even.
Thus, water-proof film 50, protecgulum 10, bonnet 20 and enclose bone 30 and can form more firmly overall a, protecgulum
10 or bonnet 20 be difficult to disengage with water-proof film 50, further increase the water resistance of mobile terminal 1 00.
Enclose bone 30 and protecgulum 10 or bonnet 20 connected mode can have multiple.For example, in one embodiment of the present of invention
In, enclose bone 30 be located at protecgulum 10 and bonnet 20 in one of upper and with protecgulum 10 and bonnet 20 in one of them one
Body forms and forms as one part that is to say, that enclosing bone 30 and protecgulum 10 or bonnet 20.Thus, not only it is more convenient to manufacture, Er Qieke
To improve the connectivity robustness enclosing bone 30 and protecgulum 10 or bonnet 20 and sealing, improve the sealing of sealed chamber 110 further
Effect, improves the water resistance of mobile terminal 1 00.In practice, the classification of waterproof with the mobile terminal 1 00 of this structure is permissible
Reach more than eight grades, water resistance is excellent.
Again for example, in other embodiments of the present invention, enclose bone 30 and protecgulum 10 or bonnet 20 are bonded in by marine glue
On.Thus it is also ensured that encloses bone 30 and protecgulum 10 or bonnet 20 has preferable connection reliability and sealing, improve and move
The water resistance of dynamic terminal 100.
According to some embodiments of the present invention, at least one of protecgulum 10 and bonnet 20 is provided with outer connecting portion 120, example
As referring to figs. 1 to shown in Fig. 3, the lower surface of protecgulum 10 being provided with outer connecting portion 120, outer connecting portion 120 is formed as connecting
The structure such as mouth or connection bump.Sealed chamber 110 has installing port 301, for connecting connecing of soft copy 40 and outer connecting portion 120
Line is salable to be located in installing port 301, to realize the connection of soft copy 40 and outer connecting portion 120, preferably ensures close simultaneously
The sealing of envelope chamber 110, improves the water resistance of mobile terminal 1 00.
As shown in figure 3, installing port 301 may be provided in enclosing on bone 30, certainly, in the present invention, installing port 301 is not limited to set
Put on enclosing bone 30, can also be arranged on protecgulum 10 or bonnet 20, to realize reasonable cloth according to the position of outer connecting portion 120
Line, preferably ensures the sealing of sealed chamber 110, improves the water resistance of mobile terminal 1 00.
Alternatively, the week edge of wiring and installing port 301 can be tightly connected by marine glue, preferably to ensure that wiring is permissible
Sealing is located in installing port 301, improves the sealing of sealed chamber 110 further, improves the water proofing property of mobile terminal 1 00
Energy.
Show one kind enclosing bone 30 of mobile terminal 1 00 according to embodiments of the present invention in Fig. 4, enclose bone 30 and be formed as one
The annular slab that body is formed.Thus, it is more convenient for manufacturing and assembling, and when enclosing bone 30 and being formed as annular slab, sealed chamber 110
Surrounding all can be limited by enclosing bone 30, thus need not be defined by protecgulum 10, bonnet 20 or water-proof film 50, permissible
Simplify the structure of protecgulum 10 and bonnet 20, manufacture more convenient, the sealing of sealed chamber 110 can be improved simultaneously further, carry
The water resistance of high mobile terminal 1 00.
The present invention some more preferably in embodiment, water-proof film 50 and to enclose at least one of bone 30 be flexibility
Part.That is, water-proof film 50 is flexible piece, or to enclose bone 30 be flexible piece, then or, water-proof film 50 and to enclose bone 30 equal
For flexible piece, flexible piece stress can occur plastic deformation.
Enclose bone 30 and/or water-proof film 50 can occur plastic deformation, so that the volume of sealed chamber 110 can be changed.?
Under normal condition, the air pressure in sealed chamber 110 is suitable with ambient pressure, when extraneous temperature and/or air pressure change,
Air in sealed chamber 110 can produce and expand with heat and contract with cold, thus leading to the temperature and air pressure inside and outside sealed chamber 110 inconsistent, this
When, due to enclosing bone 30 and/or water-proof film 50, there is flexibility, under inner and outer air pressure and temperature action, enclose bone 30 and/or waterproof membrane
Piece 50 can occur plastic deformation, to change the volume of sealed chamber 110, so that the air pressure in sealed chamber 110 is changed, and realizes
Balance with ambient pressure.
For example, when ambient pressure is more than the air pressure in sealed chamber 110, flexible encloses bone 30 and/or water-proof film 50
Can be in the presence of ambient pressure, the deformation towards in sealed chamber 110, so that the volume of sealed chamber 110 is diminished, to improve sealing
Air pressure in chamber 110;When the air pressure in sealed chamber 110 is increased to ambient pressure, encloses bone 30 and/or water-proof film 50 exists
Stop deformation in the presence of inner and outer air pressure, maintain the balance of inner and outer air pressure.
When ambient pressure is less than the air pressure in sealed chamber 110, flexible enclose bone 30 and/or water-proof film 50 can including
In the presence of portion's air pressure, deform towards sealed chamber 110 is outer, make the volume of sealed chamber 110 become big, to reduce sealed chamber
Air pressure in 110, when the air pressure in sealed chamber 110 is reduced to ambient pressure, encloses bone 30 and/or water-proof film 50 inside and outside
Stop deformation in the presence of air pressure, maintain the balance of inner and outer air pressure.
When ambient temperature is more than the temperature in sealed chamber 110, flexible enclose bone 30 and/or water-proof film 50 can including
In the presence of the outer temperature difference, deform towards sealed chamber 110 is outer, make the volume of sealed chamber 110 become big, when ambient temperature is less than close
During temperature in envelope chamber 110, flexible enclose bone 30 and/or water-proof film 50 can be in the presence of internal-external temperature difference, towards sealing
In chamber 110, deformation, makes the volume of sealed chamber 110 diminish, to maintain internal and external equilibrium.
When mobile terminal 1 00 is for the larger varying environment of temperature or air pressure change, flexible encloses bone 30 and/or waterproof
Diaphragm 50 is among continuous flexible variety, with the volume of real-time adjustment sealed chamber 110, keeps sealed chamber 110 and the external world
Temperature and air pressure concordance, preferably ensure that the normal function of soft copy 40 and the mobile terminal in sealed chamber 110
100 normal use, mobile terminal 1 00 job stability improves, and has widened the scope of application of mobile terminal 1 00.
Further, since enclosing bone 30 and/or the plastic deformation of water-proof film 50 can be made with the effect of compensation temperature and air pressure
Enclose the junction of bone 30 and protecgulum 10 or bonnet 20, the junction of water-proof film 50 and bonnet 20 or protecgulum 10 and enclose bone 30 with
The stress of the junction of water-proof film 50 is relatively reduced, water-proof film 50, encloses bone 30, protecgulum 10 and bonnet 20 and is not readily separated, and enters
One step improves reliability and the sealing of connection, and waterproof effect is further strengthened.
Alternatively, enclosing bone 30 or water-proof film 50 can be rubber parts or silica gel part.Thus, not only facilitate and manufacture, cost
Low, and plastic deformation is good, is not susceptible to damage, and good waterproof performance, the water resistance of mobile terminal 1 00 can be improved.
As shown in figure 5, in some embodiments of the invention, water-proof film 50 can be provided with openings 501, openings
Can seal at 501 and be provided with waterproof ventilated membrane 510.Waterproof ventilated membrane 510 can pass the gas through, but can not pass water through, and makes sealing
Chamber 110 can realize the connectedness with extraneous air pressure and temperature and concordance by waterproof ventilated membrane 510, can also simultaneously
Ensure that extraneous water enters in sealed chamber 110, make mobile terminal 1 00 have good breathability and water proofing property, relatively simultaneously
Ensure that well the normal use of the normal function of soft copy 40 and mobile terminal 1 00 in sealed chamber 110, improve movement
The scope of application of terminal 100.
Alternatively, water-proof film 50 can be polytetrafluoroethylene diaphragm, and this kind of diaphragm water-proof breathable properties are excellent, can make shifting
Dynamic terminal 100 has excellent water-proof breathable properties, improves the scope of application of mobile terminal 1 00 further.In addition, in the present invention
In, marine glue can be chosen from ps glue, pc glue, pa glue, pp glue, pe glue, rubber glue, polyurethane adhesive etc..
Mobile terminal 1 00 according to embodiments of the present invention can be the electronic equipment such as mobile phone or panel computer, mobile terminal 1 00
And other compositions of housing unit and operation are knowable for the person of ordinary skill of the art, here is no longer detailed
Description.
In describing the invention it is to be understood that term " on ", D score, "front", "rear", "left", "right", interior ",
" outward ", the orientation of the instruction such as " circumferential " or position relationship are based on orientation shown in the drawings or position relationship, are for only for ease of
The description present invention and simplification describe, rather than the device of instruction or hint indication or element must have specific orientation, Yi Te
Fixed azimuth configuration and operation, are therefore not considered as limiting the invention.In the present invention, specify unless otherwise clear and definite
And restriction, fisrt feature second feature " on " can be the first and second feature directly contacts, or the first and second features lead to
Cross intermediary mediate contact.
In the present invention, unless otherwise clearly defined and limited, term " installation ", " being connected ", " connection ", " fixation " etc.
Term should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected or integral;Can be that machinery connects
Connect or electrically connect or can communicate each other;Can be to be joined directly together it is also possible to be indirectly connected to by intermediary, permissible
It is the connection of two element internals or the interaction relationship of two elements, limit unless otherwise clear and definite.For this area
For those of ordinary skill, above-mentioned term concrete meaning in the present invention can be understood as the case may be.
In the description of this specification, the description of reference term " embodiment " or " example " etc. mean with reference to this embodiment or
The specific features of example description, structure, material or feature are contained at least one embodiment or the example of the present invention.At this
In description, identical embodiment or example are necessarily directed to the schematic representation of above-mentioned term.And, the tool of description
Body characteristicses, structure, material or feature can combine in any one or more embodiments or example in an appropriate manner.This
Outward, in the case of not conflicting, those skilled in the art by the different embodiments described in this specification or can show
The feature of example and different embodiment or example is combined and combines.
Claims (11)
1. a kind of housing unit of mobile terminal is it is characterised in that include:
Protecgulum and bonnet;
Enclose bone, described enclose bone be located at the rear surface of described protecgulum and the front surface of described bonnet one of on;
Water-proof film, described water-proof film be sealedly connected on described in enclose bone free end and with described enclose bone and described protecgulum and
One of cooperation in described bonnet limits the sealed chamber of the soft copy for accommodating described mobile terminal.
2. the housing unit of mobile terminal according to claim 1 is it is characterised in that described water-proof film encloses bone with described
It is connected by marine glue bonding.
3. the housing unit of mobile terminal according to claim 1 is it is characterised in that described water-proof film and described protecgulum
It is connected by marine glue bonding with the other in which in described bonnet.
4. the housing unit of mobile terminal according to claim 1 is it is characterised in that described enclose bone and described protecgulum and institute
One of them stated in bonnet is integrally formed or is connected by marine glue bonding.
5. the housing unit of mobile terminal according to claim 1 is it is characterised in that in described protecgulum and described bonnet
At least one is provided with outer connecting portion, and described sealed chamber has installing port, for connecting described soft copy and described outer connection
The wiring sealing in portion is located in described installing port.
6. the housing unit of mobile terminal according to claim 5 is it is characterised in that described wiring and described installing port
All edges are tightly connected by marine glue.
7. the housing unit of mobile terminal according to claim 1 is it is characterised in that described enclose bone and described water-proof film
At least one of be flexible piece.
8. the housing unit of mobile terminal according to claim 1 is it is characterised in that described water-proof film is provided with insertion
Mouthful, at described openings, envelope is provided with waterproof ventilated membrane.
9. the housing unit of mobile terminal according to claim 1 is it is characterised in that described soft copy includes battery and electricity
Road plate.
10. a kind of mobile terminal is it is characterised in that include the shell of the mobile terminal according to any one of claim 1-9
Body assembly.
11. mobile terminals according to claim 10 are it is characterised in that described mobile terminal is formed as mobile phone or flat board electricity
Brain.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201610977324.XA CN106358414A (en) | 2016-11-04 | 2016-11-04 | Mobile terminal and shell assembly of mobile terminal |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610977324.XA CN106358414A (en) | 2016-11-04 | 2016-11-04 | Mobile terminal and shell assembly of mobile terminal |
Publications (1)
Publication Number | Publication Date |
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CN106358414A true CN106358414A (en) | 2017-01-25 |
Family
ID=57861329
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201610977324.XA Pending CN106358414A (en) | 2016-11-04 | 2016-11-04 | Mobile terminal and shell assembly of mobile terminal |
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CN (1) | CN106358414A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110191608A (en) * | 2019-06-27 | 2019-08-30 | Oppo(重庆)智能科技有限公司 | Electronic equipment |
CN110365820A (en) * | 2019-03-26 | 2019-10-22 | 华为技术有限公司 | A kind of mobile terminal |
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CN101155202A (en) * | 2006-09-28 | 2008-04-02 | 株式会社卡西欧日立移动通信 | Waterproof structure |
CN103987225A (en) * | 2013-02-07 | 2014-08-13 | 梁徽湖 | Waterproof sealed-type electronic-product protective device |
CN104053327A (en) * | 2013-03-15 | 2014-09-17 | 美商·悦工坊有限公司 | CASE STRUCTURES FOR PORTABLE ELECTRONIC DEVICES and electronic pad |
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2016
- 2016-11-04 CN CN201610977324.XA patent/CN106358414A/en active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101155202A (en) * | 2006-09-28 | 2008-04-02 | 株式会社卡西欧日立移动通信 | Waterproof structure |
CN103987225A (en) * | 2013-02-07 | 2014-08-13 | 梁徽湖 | Waterproof sealed-type electronic-product protective device |
CN104053327A (en) * | 2013-03-15 | 2014-09-17 | 美商·悦工坊有限公司 | CASE STRUCTURES FOR PORTABLE ELECTRONIC DEVICES and electronic pad |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN110365820A (en) * | 2019-03-26 | 2019-10-22 | 华为技术有限公司 | A kind of mobile terminal |
CN110191608A (en) * | 2019-06-27 | 2019-08-30 | Oppo(重庆)智能科技有限公司 | Electronic equipment |
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Application publication date: 20170125 |