CN109068516A - Electronic device and its housing unit - Google Patents
Electronic device and its housing unit Download PDFInfo
- Publication number
- CN109068516A CN109068516A CN201811058369.2A CN201811058369A CN109068516A CN 109068516 A CN109068516 A CN 109068516A CN 201811058369 A CN201811058369 A CN 201811058369A CN 109068516 A CN109068516 A CN 109068516A
- Authority
- CN
- China
- Prior art keywords
- section
- segment
- housing unit
- thickness
- corner part
- 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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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
- H05K5/02—Details
- H05K5/0217—Mechanical details of casings
-
- 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
- H05K5/02—Details
- H05K5/0217—Mechanical details of casings
- H05K5/0243—Mechanical details of casings for decorative purposes
-
- 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
- H05K5/02—Details
- H05K5/03—Covers
Abstract
This application discloses a kind of housing units; the housing unit includes shell and the cover plate decorating circle that is set on shell; cover plate decorating circle is for installing a cover board; cover plate decorating circle includes at least one corner part and at least one non-corner part; the thickness of corner part is greater than the thickness of non-corner part, carries out reinforcement protection with the cover board to corner part corresponding position.Disclosed herein as well is a kind of electronic devices.By the above-mentioned means, the application can reinforce the shatter-resistant performance of electronic device, prevent cover board from rupturing.
Description
Technical field
The present invention relates to technical field of electronic equipment, more particularly to a kind of electronic device and its housing unit.
Background technique
Currently, with the continuous development of science and technology, the electronic devices such as smart phone increasingly become people's daily life
Necessity.
Drop test is a kind of common smart phone shatter-resistant performance test, during sand paper drop test, corner location
Display screen be easy due to local pressure is too serious that cover-plate glass ruptures, cause product yield to decline, be unfavorable for cost savings, electricity
The shatter-resistant performance of sub-device is poor.
Summary of the invention
The technical solution that the embodiment of the present application uses is: providing a kind of housing unit, which includes shell
With the cover plate decorating circle being set on shell, for cover plate decorating circle for installing a cover board, cover plate decorating circle includes that at least one is turned
Corner and at least one non-corner part, the thickness of corner part is greater than the thickness of non-corner part, with the lid to corner part corresponding position
Plate carries out reinforcement protection.
Another technical solution that the embodiment of the present application uses is: providing a kind of electronic device, which includes shell
Body component and the cover board being installed on housing unit, housing unit are above-mentioned housing unit.
The cover plate decorating circle that the embodiment of the present application includes shell and be set on shell by the way that the housing unit is arranged, cover board
It is used for decorative ring in installing a cover board, cover plate decorating circle includes at least one corner part and at least one non-corner part, corner part
Thickness is greater than the thickness of non-corner part, carries out reinforcement protection with the cover board to corner part corresponding position, can reinforce electronic device
Shatter-resistant performance, prevent cover board from rupturing.
Detailed description of the invention
Fig. 1 is the sectional perspective structural schematic diagram for the housing unit that the embodiment of the present application is equipped with cover board；
Fig. 2 is the schematic cross-sectional view in the direction A-A in Fig. 1；
Fig. 3 is the schematic cross-sectional view in the direction B-B in Fig. 1；
Fig. 4 is the schematic cross-sectional view in the direction C-C in Fig. 1；
Fig. 5 is the overlooking structure diagram of the embodiment of the present application housing unit；
Fig. 6 is a kind of structural schematic diagram of specific embodiment of third section of the embodiment of the present application cover plate decorating circle.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present application, technical solutions in the embodiments of the present application carries out clear, complete
Site preparation description.It is understood that specific embodiment described herein is only used for explaining the application, rather than to the limit of the application
It is fixed.It also should be noted that illustrating only part relevant to the application for ease of description, in attached drawing and not all knot
Structure.Based on the embodiment in the application, obtained by those of ordinary skill in the art without making creative efforts
Every other embodiment, shall fall in the protection scope of this application.
Term " first ", " second " in the application etc. be for distinguishing different objects, rather than it is specific suitable for describing
Sequence.In addition, term " includes " and " having " and their any deformations, it is intended that cover and non-exclusive include.Such as comprising
The process, method, system, product or equipment of a series of steps or units are not limited to listed step or unit, and
It is optionally further comprising the step of not listing or unit, or optionally further comprising for these process, methods, product or equipment
Intrinsic other step or units.
Referenced herein " embodiment " is it is meant that a particular feature, structure, or characteristic described can wrap in conjunction with the embodiments
It is contained at least one embodiment of the application.Each position in the description occur the phrase might not each mean it is identical
Embodiment, nor the independent or alternative embodiment with other embodiments mutual exclusion.Those skilled in the art explicitly and
Implicitly understand, embodiment described herein can be combined with other embodiments.
Fig. 1-5 is please referred to, Fig. 1 is the sectional perspective structural representation for the housing unit that the embodiment of the present application is equipped with cover board
Figure.Fig. 2 is the schematic cross-sectional view in the direction A-A in Fig. 1.Fig. 3 is the schematic cross-sectional view in the direction B-B in Fig. 1.Fig. 4 is
The schematic cross-sectional view in the direction C-C in Fig. 1.Fig. 5 is the overlooking structure diagram of the embodiment of the present application housing unit.
In the present embodiment, housing unit includes shell 10 and cover plate decorating circle 11.
Be provided on shell 10 be used to support cover plate decorating circle 11, cover board 12, touch-control display module 13 step.Touch-control is aobvious
Show that mould group 13 is stacked with cover board 12.Cover board 12 is for protecting touch-control display module 13.Touch-control display module 13 specifically includes
Display module and touch module, it is not specifically illustrated in figure.
Cover plate decorating circle 11 is set to the gap location between cover board 12 and shell 10.It is particularly located at the side wall and cover board of step
Gap location between 12 side wall.Cover plate decorating circle 11 is installed on for installing cover board 12, cover board 12 by cover plate decorating circle 11
On shell 10.
Cover board 12 can be glass cover-plate or transparent plastic cover board etc..
Cover plate decorating circle 11 includes at least first segment 111, second segment 112, third section 113, the 4th section 114 and the 5th section
115。
First segment 111, second segment 112, the 4th section 114 and the 5th section 115 are non-corner part.Third section 113 is to turn
Corner.The thickness of corner part is greater than the thickness of non-corner part, carries out reinforcement protection with the cover board to corner part corresponding position.
First segment 111 is arranged along first direction X.Y is arranged second segment 112 in a second direction.
Third section 113 is for first segment 111 and second segment 112 to be connected smoothly.Third section 113 extends along curve,
Such as third section 113 is circular arc or other smooth transition curves.For example, third section 113 corresponds to the chamfering of electronic device
Region, such as the angle R, fillet etc..
For example, cover plate decorating circle 11 is generally rectangular shaped, and has chamfering at rectangular corners, so that cover plate decorating circle 11
By curve transition between adjacent both sides.First segment 111 can be the short side of cover plate decorating circle, and second segment 112 can be cover board dress
The long side of decorative circle, third section 113 can be the changeover portion of the chamfering position.
The size of 113 through-thickness Z of third section is greater than the size of 111 through-thickness Z of first segment, 113 edge of third section
The size of thickness direction Z is greater than the size of 112 through-thickness Z of second segment.In other words, the thickness of third section 113 is greater than
The thickness of first segment 111, the thickness of third section 113 are greater than the thickness of first segment 111.
The size of the through-thickness Z of third section 113 is 0.1-0.2mm bigger than the size of 111 through-thickness Z of first segment,
For example, the size of the through-thickness Z of third section 113 it is bigger 0.1mm, 0.15mm than the size of 111 through-thickness Z of first segment or
0.2mm.The size of the through-thickness Z of third section 113 is 0.1-0.2mm bigger than the size of 112 through-thickness Z of second segment.Example
Such as, the size of the through-thickness Z of third section 113 it is bigger 0.1mm, 0.15mm than the size of 112 through-thickness Z of second segment or
0.2mm。
For ease of description, thickness direction Z is divided for the forward and reverse of thickness direction Z, forward direction refers to electronic device
It shows light direction, is reversely the direction opposite with display light direction.
Optionally, the surface away from the display light direction of third section 113 shows light side away from this with first segment 111
To surface flush.The surface away from the light direction of third section 113 and second segment 112 are neat away from the surface of the light direction
It is flat.
Since the size of 113 through-thickness Z of third section is greater than the size of 111 through-thickness Z of first segment, third section
The size of 113 through-thickness Z is greater than the size of 112 through-thickness Z of second segment.Again due to first segment 111, second segment 112,
The lower surface of third section 113 flushes setting again, and therefore, third section 113 is prominent relative to first segment 111 and second segment 112.
Optionally, third section 113 is further protruded relative to one side surface of light that goes out of cover board 12.First segment 111 and second
Section 112 goes out one side surface of light and flushes with one side surface of light that goes out of cover board 12, or lower than the surface of cover board 12.Pass through above-mentioned side
Formula can make 113 pairs of cover boards 12 of third section protect.When falling, the first contact-impact body of cover plate decorating circle 11 (for example,
Ground), cover board 12 is protected.Again make third section 113 since the thickness of third section 113 is larger drop resistant performance compared with
By force, corner is especially alleviated to a certain degree be easy the problem of breaking into pieces.
It should be understood that the structure of the housing unit of one corner of electronic device is only shown in figure, in other three corners
Similar design can be done.
First direction X is staggered with second direction Y.Optionally, first direction X is vertical with second direction Y.Thickness direction
Z is perpendicular to first direction X and perpendicular to second direction Y.
Optionally, first direction X can be the width direction of electronic device.Second direction Y can be the length of electronic device
Spend direction.Thickness direction Z can be the thickness direction of electronic device.
Optionally, third section 113 is greater than width of the second segment 112 in the first plane XY in the width in the first plane XY
Degree, the first plane XY are the plane where first direction X and second direction Y.In other words, the first plane XY is to be parallel to cover board 12
Surface plane.
Optionally, third section 113 is greater than width of the first segment 111 in the first plane XY in the width in the first plane XY
Degree.
For example, width of the third section 113 in the first plane XY is widened to 0.18mm width or more.
The drop resistant performance for making third section 113 since the width dimensions of third section 113 are larger is stronger, especially to a certain degree
It alleviates corner and is easy the problem of breaking into pieces.
It should be understood that the structure of the housing unit of one corner of electronic device is only shown in figure, in other three corners
Similar design can be done.
4th section 114 between third section 113 and first segment 111.4th section 114 for connecting first segment 111 and the
Three section 113.
5th section 115 between third section 113 and second segment 112.5th section 115 for connecting second segment 112 and the
Three section 113.
It should be understood that first segment 111, second segment 112, third section 113, the 4th section 114 and the 5th section 115 are set as one
Body, for ease of description artificial five be divided into above section.
Optionally, the direction of size towards the third section 113 of the 4th section of 114 through-thickness Z is gradually increased.
Optionally, the direction of size towards the third section 113 of the 5th section of 115 through-thickness Z is gradually increased.
Optionally, the direction of the 4th section of 114 width towards the third section 113 in the first plane XY is gradually increased.
Optionally, the direction of the 5th section of 115 width towards the third section 113 in the first plane XY is gradually increased.
By the above-mentioned means, the 4th section 114 of width and thickness gradual change is arranged between first segment 111 and third section 113
It can be directly connected to form step to avoid first segment 111 and third section 113 and cause feel bad or appearance power difference
Problem.The 5th section 115 of width and thickness gradual change is arranged between second segment 112 and third section 113, it can be to avoid second segment
Step is formed between 112 and third section 113 and causes feel bad or the problem of appearance power difference.In addition, by this
Set-up mode can also improve the bonding strength between first segment 111 and third section 113, improve second segment 112 and third section
Bonding strength between 113, so that the shatter-resistant intensity for promoting the cover board of electronic device corner is avoided by way of gradual change
Stress is excessively concentrated, and shatter-resistant performance is promoted.
Referring to Fig. 6, a kind of structure of specific embodiment of third section that Fig. 6 is the embodiment of the present application cover plate decorating circle is shown
It is intended to.In the present embodiment, third section specifically includes the first layer and the second layer that through-thickness Z is stacked, first layer
Thickness is greater than the thickness of the second layer.The hardness of first layer is greater than the hardness of the second layer.For example, first layer be hard plastics or
Metal, the second layer are the rubber of softwood matter.The second layer is one layer of close light side out.
By the above-mentioned means, to play certain buffering when third section and collision object (for example, ground) contact and make
With, and user, when using electronic device, since the part that third section 113 protrudes from 12 surface of cover board is softwood matter, feel is more
Add.
The embodiment of the present application also provides a kind of electronic device including above-mentioned housing unit, which includes shell group
Part and the cover board being mounted on housing unit and touch-control display module, cover board is stacked with touch-control display module.
In the present embodiment, electronic device can be communication terminal, as " communication terminal " as used herein (or referred to as
" terminal ") include, but are not limited to be configured to be connected via Wireline (such as via Public Switched Telephone Network (PSTN), number
Word subscribers' line (DSL), digital cable, Direct cable connection and/or another data connection/network) and/or via (example
Such as, wide for cellular network, WLAN (WLAN), the digital TV network of such as DVB-H network, satellite network, AM-FM
Broadcast transmitter and/or another communication terminal) wireless interface receives/sends the device of signal of communication.It is configured to pass through nothing
The communication terminal of line interface communication can be referred to as " wireless communication terminal ", " wireless terminal " or " mobile terminal ".Mobile terminal
Example include, but are not limited to satellite or cellular phone；It can be with combination cellular radio telephone and data processing, fax and number
According to PCS Personal Communications System (PCS) terminal of communication capacity；It may include that radio telephone, pager, the Internet/intranet connect
Enter, the PDA of Web browser, memo pad, calendar and/or global positioning system (GPS) receiver；And conventional laptop and/
Or palmtop receiver or other electronic devices including radiotelephone transceiver.Mobile phone is to be configured with cellular communication module
Mobile terminal.
Optionally, the electronic device in the application can be mobile phone, tablet computer, laptop, wearable device etc..
The cover plate decorating circle that the embodiment of the present application includes shell and be set on shell by the way that the housing unit is arranged, cover board
It is used for decorative ring in installing a cover board, cover plate decorating circle includes at least one corner part and at least one non-corner part, corner part
Thickness is greater than the thickness of non-corner part, carries out reinforcement protection with the cover board to corner part corresponding position.
The foregoing is merely presently filed embodiments, are not intended to limit the scope of the patents of the application, all to utilize this
Equivalent structure or equivalent flow shift made by application specification and accompanying drawing content, it is relevant to be applied directly or indirectly in other
Technical field similarly includes in the scope of patent protection of the application.
Claims (10)
1. a kind of housing unit, which is characterized in that the housing unit includes shell and the cover board being set on shell dress
Decorative circle, for the cover plate decorating circle for installing a cover board, the cover plate decorating circle includes at least one corner part and at least one
Non- corner part, the thickness of the corner part is greater than the thickness of the non-corner part, to described in the corner part corresponding position
Cover board carries out reinforcement protection.
2. housing unit according to claim 1, which is characterized in that at least one described non-corner part includes along first party
To first segment and the second segment that is arranged in a second direction, the corner part includes for by the first segment and the second segment
The third section being connected smoothly, the through-thickness size of the third section are greater than the first segment along the thickness direction
Size, the size of the through-thickness of the third section are greater than the second segment along the size of the thickness direction, and described first
Direction is staggered with the second direction, and the thickness direction is perpendicular to the first direction and perpendicular to the second party
To direction.
3. housing unit according to claim 2, which is characterized in that the non-corner part further comprises the 4th section, institute
The 4th section is stated for connecting the first segment and the third section, and the 4th section of size along the thickness direction is towards described
The direction of third section is gradually increased.
4. housing unit according to claim 3, which is characterized in that at least one described non-corner part further comprises
Five sections, described 5th section for connecting the second segment and the third section, and the 5th section of ruler along the thickness direction
The very little direction towards the third section is gradually increased.
5. housing unit according to claim 4, which is characterized in that width of the third section in the first plane is greater than
Width of the second segment in the first plane, first plane are flat where the first direction and the second direction
Face.
6. housing unit according to claim 5, which is characterized in that width of the third section in first plane
Greater than width of the first segment in first plane.
7. housing unit according to claim 6, which is characterized in that width of the third section in first plane
Greater than width of the second segment in first plane.
8. housing unit according to claim 7, which is characterized in that the 4th section of width in first plane
It is gradually increased towards the direction of the third section, the 5th section of width in first plane is towards the direction of the third section
It is gradually increased.
9. housing unit according to claim 2, which is characterized in that the size along the thickness direction of the third section
, the size along the thickness direction of third section 0.1-0.2mm big along the size of the thickness direction than the first segment
It is 0.1-0.2mm bigger along the size of the thickness direction than the second segment.
10. a kind of electronic device, which is characterized in that the electronic device includes housing unit and is installed on the housing unit
Cover board, the housing unit be housing unit described in any one of claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811058369.2A CN109068516B (en) | 2018-09-11 | 2018-09-11 | Electronic device and shell assembly thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811058369.2A CN109068516B (en) | 2018-09-11 | 2018-09-11 | Electronic device and shell assembly thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109068516A true CN109068516A (en) | 2018-12-21 |
| CN109068516B CN109068516B (en) | 2020-10-02 |
Family
ID=64760280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811058369.2A Active CN109068516B (en) | 2018-09-11 | 2018-09-11 | Electronic device and shell assembly thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109068516B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20150111625A1 (en) * | 2013-01-07 | 2015-04-23 | Huawei Device Co., Ltd. | Handheld Electronic Product |
| CN205901840U (en) * | 2016-08-16 | 2017-01-18 | 深圳市艾捷莫科技有限公司 | Mobile phone touch screen's waterproof construction |
| CN106604588A (en) * | 2012-04-17 | 2017-04-26 | 青岛科而泰环境控制技术有限公司 | Impact-resistant protection case of portable electric appliance |
| CN206313840U (en) * | 2017-01-04 | 2017-07-07 | 深圳市金汇马科技有限公司 | Screen shatter-resistant mobile terminal |
| CN207339955U (en) * | 2017-11-13 | 2018-05-08 | 广东欧珀移动通信有限公司 | Cover plate assembly, housing unit and mobile terminal |
-
2018
- 2018-09-11 CN CN201811058369.2A patent/CN109068516B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106604588A (en) * | 2012-04-17 | 2017-04-26 | 青岛科而泰环境控制技术有限公司 | Impact-resistant protection case of portable electric appliance |
| CN106793622A (en) * | 2012-04-17 | 2017-05-31 | 青岛科而泰环境控制技术有限公司 | The impact resistance containment vessel of portable electronics |
| US20150111625A1 (en) * | 2013-01-07 | 2015-04-23 | Huawei Device Co., Ltd. | Handheld Electronic Product |
| CN205901840U (en) * | 2016-08-16 | 2017-01-18 | 深圳市艾捷莫科技有限公司 | Mobile phone touch screen's waterproof construction |
| CN206313840U (en) * | 2017-01-04 | 2017-07-07 | 深圳市金汇马科技有限公司 | Screen shatter-resistant mobile terminal |
| CN207339955U (en) * | 2017-11-13 | 2018-05-08 | 广东欧珀移动通信有限公司 | Cover plate assembly, housing unit and mobile terminal |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109068516B (en) | 2020-10-02 |
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