CN108206366A - A kind of water-proof metal housing - Google Patents
A kind of water-proof metal housing Download PDFInfo
- Publication number
- CN108206366A CN108206366A CN201611173595.6A CN201611173595A CN108206366A CN 108206366 A CN108206366 A CN 108206366A CN 201611173595 A CN201611173595 A CN 201611173595A CN 108206366 A CN108206366 A CN 108206366A
- Authority
- CN
- China
- Prior art keywords
- area
- assembly
- cable
- water
- proof metal
- 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.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
- H01R13/5202—Sealing means between parts of housing or between housing part and a wall, e.g. sealing rings
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
- H01R13/5205—Sealing means between cable and housing, e.g. grommet
Abstract
This application provides a kind of water-proof metal housings, including body part, the enclosing portion to be formed integrally is upwardly extended from the periphery of the body part, the body part is divided into first area and the isolation part of second area, it is electrically connected the cable-assembly of first area and second area, by the enclosing portion and isolation part, the plane where the length and width of the body part forms enclosure space for the first area, the second area is equipped with connector assembly and is in communication with the outside, the cable-assembly passes through the isolation part and the connector assembly in second area is electrically connected in first area.The water-proof metal housing has the performance of waterproof for mobile phone, tablet computer etc..
Description
Technical field
This application involves metal structure field, more particularly to a kind of mobile phone, tablet computer water-proof metal housing.
Background technology
Mobile phone generally comprises several connectors, including the card connection for being used to carry person identification, increase memory space
Device, the audio connector for charging with the I/O connector of data transmission and being used for transmission audio signal, these connectors need
External interface is provided, and water-proof function becomes the trend of future development, and how connector is solved in mobile phone waterproof technique
Waterproof problem becomes major issue.
Invention content
In consideration of it, it is necessary to provide a kind of water-proof metal housing, to solve mobile phone waterproof problem.
In order to solve the above technical problems, this application provides a kind of water-proof metal housing, including body part, from the ontology
The periphery in portion integrally upwardly extends the enclosing portion to be formed, the body part is divided into first area is isolated with second area
Portion, the cable-assembly for being electrically connected first area and second area, the first area are existed by the enclosing portion and isolation part
Plane where the length and width of the body part forms enclosure space, and the second area is equipped with connector assembly and connects with the external world
Logical, the cable-assembly passes through the isolation part and the connector assembly in second area is electrically connected in first area.
The application passes through metal shell is divided into the first area not being in communication with the outside and is in communication with the outside the secondth area
Domain, then be electrically connected first area and second area by cable, the connector assembly that must retain external interface is assembled
In in second area, solve thing problems, such as metal shell waterproof.
Preferably, the connector assembly includes printed circuit board and the connector being installed on the printed circuit board,
The connector includes at least one of card connector, USB connector and audio connector or arbitrarily combines.
Preferably, the cable-assembly uses soft arranging wire, and one end of the cable-assembly is electrically connected the second area
Interior connector assembly.
Preferably, the either flush of the top surface in the enclosing portion and the isolation part.
Preferably, the isolation part is equipped with the notch passed through for the cable-assembly, and the notch is equipped with plugging block, institute
Cable-assembly is stated to be held between the plugging block and body part.
Preferably, the bottom of the plugging block is equipped with the concave surface passed through for the cable-assembly.
Preferably, the faying face of the plugging block and the isolation part uses ramp structure, and tongue-and-groove is used on ramp structure
Structure engages, the periphery gap coating marine glue of the plugging block.
Preferably, the water-proof metal housing further includes the silica gel ring set on the enclosing portion and isolation part top surface, described
Cable-assembly is shaped in the silica gel ring, and the isolation part top surface is equipped with the groove that the cable-assembly is supplied to pass through or lacks
Mouthful.
Preferably, which is characterized in that the isolation part top surface of the water-proof metal housing is equipped with groove, one on the groove
Silica gel ring is formed, the metal shell further includes the corresponding plugging block being caught in the groove, and the plugging block is in face of described
The surface of groove is equipped with another silica gel ring, and the cable-assembly passes through the groove and is held between described two silica gel rings.
Preferably, the bottom setting one of the isolation part passes through the first area and second area for the cable-assembly
Slot hole, the width in the slot hole is more than the width of the isolation part.
Description of the drawings
Attached drawing described herein is used for providing further understanding of the present application, forms the part of the application, this Shen
Illustrative embodiments and their description please do not form the improper restriction to the application for explaining the application.
Fig. 1 is the stereogram of one water-proof metal shell combination screen assembly of the embodiment of the present application；
Fig. 2 is the stereogram of one water-proof metal housing of the embodiment of the present application；
Fig. 3 is the three-dimensional exploded view of one water-proof metal housing of the embodiment of the present application；
Fig. 4 is the partial enlarged view of empty loop A shown in the application Fig. 3；
Fig. 5 is the stereogram of two water-proof metal housing of the embodiment of the present application；
Fig. 6 is the stereogram of three waterproof metal shell of the embodiment of the present application；
Fig. 7 is the sectional view along B-B dotted lines shown in Fig. 6.
Specific embodiment
Purpose, technical scheme and advantage to make the application are clearer, below in conjunction with the application specific embodiment and
Technical scheme is clearly and completely described in corresponding attached drawing.Obviously, described embodiment is only the application one
Section Example, instead of all the embodiments.Based on the embodiment in the application, those of ordinary skill in the art are not doing
Go out all other embodiments obtained under the premise of creative work, shall fall in the protection scope of this application.
Embodiment one
Shown in please referring to Fig.1 to Fig.4, the application water-proof metal housing includes body part 10, from outside the body part 10
Zhou Yiti upwardly extends the enclosing portion 17 to be formed, the body part 10 is separated into first area 11 is isolated with second area 12
Portion 13 is electrically connected first area 11 and the cable-assembly 40 of second area 12.The top surface in the enclosing portion 17 is isolated with described
The either flush in portion 13.
The first area 11 passes through the enclosing portion 17 and the plane where the length and width of the body part 10 of isolation part 13
Enclosure space is formed, the first area 11 is mainly used for installing electronic component, such as chip.The second area 12 passes through
The isolation part 13 is isolated with the first area 11, and the second area 12 is equipped with the opening 15 that is in communication with the outside, and described the
Two regions 12 are used for installs connector component 30, and the connector assembly 30 includes printed circuit board 31 and is mounted on the print
Connector 32 on printed circuit board 31, the connector 32 are included in card connector, USB connector and audio connector at least
A kind of or arbitrary combination.
The body part 10 can be that upper and lower ends are open, at this point, one end is opened on the direction in face where length and width
For installing screen 20, another end opening is used to install back-cover (not shown), such as glass mouth.The body part 10 is perpendicular to length
On the direction in wide place face or upper and lower directions only has one end open, at this point, openend is used to install screen 20.It is any
The enclosing portion 17 of openend is equipped with silica gel ring 14 with the top surface of isolation part 13, and the silica gel ring 14 may be used to be enclosed described in insertion
Stopper 17 and the mode of isolation part 13 are installed, can also be shaped in using integrally formed mode the enclosing portion 17 with every
Top surface from portion 13.The opposite side of the silica gel ring 14 is then used to install screen 20 to reach water resistance.
The 40 preferred soft arranging wire of cable-assembly, the cable-assembly 40 can be directly welded in the connector assembly 30
Printed circuit board 31 on.It may be provided with adapter (not shown) on the printed circuit board 31, the cable-assembly 40 is equipped with
Adapter is simultaneously connected on the adapter.The adapter can be board to board connector, flexible cable connectors etc..
The isolation part 13, which is equipped with, links up first area 11 and the notch 131 of second area 12, described in the confession of notch 131
Cable-assembly 40 passes through, and a plugging block 132 is inserted on the notch 131.The isolation part 13 is mutual with the plugging block 132
The face of docking is set as inclined surface, being respectively arranged on the inclined surface that the isolation part 13 is mutually butted with the plugging block 132
Tenon groove structure 133,134.The bottom surface of the plugging block 132 is additionally provided with the concave surface 135 for accommodating the cable-assembly 40.The cable
After component 40 installs, the plugging block 132 at the faying face of the isolation part 13 using marine glue with all being applied coated with thorough
Sealing.
To reduce the volume of the plugging block 132, the cable-assembly 40 can also be passed through to the position of the notch 131
Place forms a round cable, so as to reduce the faying face of plugging block 132 and the isolation part 13.
Embodiment two
It please refers to shown in Fig. 5, compared to embodiment one, difference lies in the cable-assemblies 40 direct one for embodiment two
It is body formed in the silica gel ring 14, notch 131 can be set on the isolation part 13, then be blocked by a plugging block 132
Notch 131；Or the groove structure (not shown) passed through for the cable-assembly 40 is set in the top surface of the isolation part 13, make
The silica gel ring 14 for forming cable-assembly 40 is laid along the top surface of the enclosing portion 17 and isolation part 13, in order to reach
To better waterproof effect.Cable-assembly 40 in the present embodiment can also be then auxiliary in a manner that two layers of silica gel ring 14 clamps
It is realized with the technical solution of marine glue coating.Either a silica gel is integrally formed on the surface of the notch 131 or groove
Circle is integrally formed another silica gel ring in the lower surface of the plugging block 132, the cable-assembly 40 is made to be held on two silica gel
With waterproof between circle, the plugging block 132 is and the integrally formed structure of another metal back cover.I.e. described metal shell is mobile phone
Center, another metal back cover are mobile phone battery cover.
Embodiment three
It please refers to shown in Fig. 6, Fig. 7, compared to embodiment one, difference lies in the isolation part 13 for embodiment three
The slot hole 16 of first area 11 and second area 12 is passed through in bottom setting one for the cable-assembly 40, so as to make the cable set
Part 40 connects first, second region 11,12 by the slot hole 16.The width in the slot hole 16 is more than the width of the isolation part 13
Degree.The vacant gap that cable-assembly 40 passes through slot hole 16 is blocked by marine glue.
It should also be noted that, term " comprising ", "comprising" or its any other variant are intended to nonexcludability
Comprising so that process, method, commodity or equipment including a series of elements are not only including those elements, but also wrap
Include other elements that are not explicitly listed or further include for this process, method, commodity or equipment it is intrinsic will
Element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that wanted including described
Also there are other identical elements in the process of element, method, commodity or equipment.
The foregoing is merely embodiments herein, are not limited to the application.For those skilled in the art
For, the application can have various modifications and variations.All any modifications made within spirit herein and principle are equal
Replace, improve etc., it should be included within the scope of claims hereof.
Claims (10)
1. a kind of water-proof metal housing, which is characterized in that integrally upwardly extend shape including body part, from the periphery of the body part
Into enclosing portion, the body part is divided into first area and second area isolation part, be electrically connected first area and the
The cable-assembly in two regions, the first area pass through the enclosing portion and isolation part plane where the length and width of the body part
Form enclosure space, the second area is equipped with connector assembly and is in communication with the outside, the cable-assembly pass through it is described every
The connector assembly in second area is electrically connected in first area from portion.
2. water-proof metal housing as described in claim 1, which is characterized in that the connector assembly include printed circuit board,
And the connector on the printed circuit board is installed on, the connector includes card connector, USB connector and audio connector
At least one of or arbitrary combination.
3. water-proof metal housing as claimed in claim 2, which is characterized in that the cable-assembly uses soft arranging wire, the line
One end of cable assembly is electrically connected the connector assembly in the second area.
4. water-proof metal housing as described in claim 1, which is characterized in that the top surface in the enclosing portion and the isolation part
Either flush.
5. such as claim 1-4 any one of them water-proof metal housings, which is characterized in that the isolation part, which is equipped with, supplies the line
The notch that cable assembly passes through, the notch are equipped with plugging block, the cable-assembly be held on the plugging block and body part it
Between.
6. water-proof metal housing as claimed in claim 5, which is characterized in that the bottom of the plugging block, which is equipped with, supplies the cable
The concave surface that component passes through.
7. water-proof metal housing as claimed in claim 5, which is characterized in that the plugging block and the faying face of the isolation part
Using ramp structure, engaged on ramp structure using tenon groove structure, the periphery gap coating marine glue of the plugging block.
8. such as claim 1-4 any one of them water-proof metal housings, which is characterized in that the water-proof metal housing further includes
Silica gel ring set on the enclosing portion and isolation part top surface, the cable-assembly are shaped in the silica gel ring, it is described every
The groove or notch passed through for the cable-assembly is equipped with from portion top surface.
9. such as claim 1-4 any one of them water-proof metal housings, which is characterized in that the isolation of the water-proof metal housing
Portion top surface is equipped with groove, and integrally formed with silica gel ring on the groove, the metal shell further includes correspondence and is caught in the groove
Interior plugging block, the plugging block are equipped with another silica gel ring in face of the surface of the groove, and the cable-assembly passes through described recessed
Slot is simultaneously held between described two silica gel rings.
10. such as claim 1-4 any one of them water-proof metal housings, which is characterized in that the bottom setting of the isolation part
One passes through the first area and the slot hole of second area for the cable-assembly, and the width in the slot hole is more than the isolation part
Width.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611173595.6A CN108206366B (en) | 2016-12-16 | 2016-12-16 | Waterproof metal shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611173595.6A CN108206366B (en) | 2016-12-16 | 2016-12-16 | Waterproof metal shell |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108206366A true CN108206366A (en) | 2018-06-26 |
| CN108206366B CN108206366B (en) | 2021-07-20 |
Family
ID=62602785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611173595.6A Active CN108206366B (en) | 2016-12-16 | 2016-12-16 | Waterproof metal shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108206366B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111446585A (en) * | 2019-01-16 | 2020-07-24 | 北京小米移动软件有限公司 | USB waterproof construction and terminal equipment with same |
| WO2023273588A1 (en) * | 2021-07-01 | 2023-01-05 | 荣耀终端有限公司 | Terminal device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3728456A1 (en) * | 1987-08-26 | 1989-03-30 | Bosch Gmbh Robert | Electronic switching apparatus and controller having a multi-row plug strip |
| DE4022019A1 (en) * | 1989-07-11 | 1991-01-17 | Tokai Rika Co Ltd | Setting motor for automobile wing mirror - has connector at end of battery lead cooperating with motor electrical connections |
| CN202585916U (en) * | 2012-03-31 | 2012-12-05 | 惠州Tcl移动通信有限公司 | Water-proof structure of audio connector and mobile phone thereof |
| WO2014092629A1 (en) * | 2012-12-10 | 2014-06-19 | Scania Cv Ab | Electrical coupling device for a machine |
| CN105938956A (en) * | 2016-06-15 | 2016-09-14 | 深圳市中科电工科技有限公司 | USB power socket |
| CN106450914A (en) * | 2016-10-14 | 2017-02-22 | 柳州译海网络科技有限公司 | Computer USB interface module with dustproof and waterproof functions |
-
2016
- 2016-12-16 CN CN201611173595.6A patent/CN108206366B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3728456A1 (en) * | 1987-08-26 | 1989-03-30 | Bosch Gmbh Robert | Electronic switching apparatus and controller having a multi-row plug strip |
| DE4022019A1 (en) * | 1989-07-11 | 1991-01-17 | Tokai Rika Co Ltd | Setting motor for automobile wing mirror - has connector at end of battery lead cooperating with motor electrical connections |
| CN202585916U (en) * | 2012-03-31 | 2012-12-05 | 惠州Tcl移动通信有限公司 | Water-proof structure of audio connector and mobile phone thereof |
| WO2014092629A1 (en) * | 2012-12-10 | 2014-06-19 | Scania Cv Ab | Electrical coupling device for a machine |
| CN105938956A (en) * | 2016-06-15 | 2016-09-14 | 深圳市中科电工科技有限公司 | USB power socket |
| CN106450914A (en) * | 2016-10-14 | 2017-02-22 | 柳州译海网络科技有限公司 | Computer USB interface module with dustproof and waterproof functions |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111446585A (en) * | 2019-01-16 | 2020-07-24 | 北京小米移动软件有限公司 | USB waterproof construction and terminal equipment with same |
| WO2023273588A1 (en) * | 2021-07-01 | 2023-01-05 | 荣耀终端有限公司 | Terminal device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108206366B (en) | 2021-07-20 |
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