CN106550078A - The electronic equipment of anticollision - Google Patents
The electronic equipment of anticollision Download PDFInfo
- Publication number
- CN106550078A CN106550078A CN201610939429.6A CN201610939429A CN106550078A CN 106550078 A CN106550078 A CN 106550078A CN 201610939429 A CN201610939429 A CN 201610939429A CN 106550078 A CN106550078 A CN 106550078A
- Authority
- CN
- China
- Prior art keywords
- flat board
- extension
- back cover
- electronic equipment
- fore 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.)
- Granted
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/18—Telephone sets specially adapted for use in ships, mines, or other places exposed to adverse environment
- H04M1/185—Improving the rigidity of the casing or resistance to shocks
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The invention discloses a kind of electronic equipment of anticollision, which includes：Display screen, fore shell and back cover, fore shell includes the first flat board and is extended the first extension and the second extension that are formed respectively by the side of the first flat board up and down, fore shell is located in back cover, there is on the medial wall of back cover slot, the second extension is sticked in slot, so that fore shell is sticked in back cover, display screen is arranged on the first flat board, and display screen is resisted against the first extension, the concave surface of the medial wall towards back cover of the side of the first flat board corner, to form groove.The present invention is by arranging groove in the corner of fore shell, so that a cavity is formed between fore shell and back cover, so the corner of body is when being impacted, back cover is deformed upon in cavity, absorb part impact stress, so that the impact stress being transmitted on display screen is greatly decreased, so as to greatly reduce when body falls as corner colliding surface causes the risk of display screen rupture.
Description
Technical field
The invention belongs to technical field of electronic equipment, specifically, is related to a kind of electronic equipment of anticollision.
Background technology
With the rise of the electronic product with display screen such as smart mobile phone, panel computer, GPS navigator, video player,
The size of LCD and display screen is increasing, and is intended to the lightening direction of product and develops.But, large scale screen mobile phone
With flat board always one insoluble technical problem of generally existing：As the corner of body receives impact when falling, produce very
Big concentrated stress, intensity of the concentrated stress beyond display screen itself ultimately result in display screen rupture, cause display screen
Damage.
The content of the invention
In order to solve above-mentioned problems of the prior art, it is an object of the invention to provide a kind of prevent with good
Effect of impact, the electronic equipment of the anticollision of low production cost.
The invention provides a kind of electronic equipment of anticollision, which includes：Display screen, fore shell and back cover, the fore shell bag
Include the first flat board and extended the first extension and second for being formed respectively by the side of first flat board up and down and prolong
Extending portion, the fore shell are located in the back cover, have slot on the medial wall of the back cover, and second extension is sticked in
In the slot, so that the fore shell is sticked in the back cover, the display screen is arranged on first flat board, and institute
State display screen and be resisted against first extension, the medial wall towards the back cover of the side of the first flat board corner
Concave surface, to form groove.
Further, the groove extends to the table of the medial wall towards the back cover of the first extension corner
Face and/or the groove extend to the surface of the medial wall towards the back cover of the second extension corner.
Further, the back cover includes the second flat board, the arcuation formed by the side bending extension of second flat board
Plate and the 3rd flat board formed and vertical with second flat board, the arc shape board are extended by the free end of the arc shape board
Medial wall there is lobe so that the medial wall of the lobe, the 3rd flat board and the arc shape board forms described
Slot；Wherein, when second extension is sticked in the slot and the fore shell is sticked in the back cover,
First flat board and second platen parallel.
Further, the protrusion direction of the lobe is parallel to the 3rd flat board.
Further, height of the height of the lobe less than the 3rd flat board.
Further, the fore shell also includes fourth panel and the 5th flat board, and the 5th flat board is arranged at described first
Between flat board and the second flat board, and the 5th flat board and first platen parallel, the fourth panel is vertically connected at institute
State between the first flat board and the 5th flat board.
Further, second extension is provided with the first hierarchic structure on the side of the lobe, described
First hierarchic structure includes first step and second step, and the first step is contained in the slot, described second
Component level is between the first step and first flat board, and the second step protrudes from the slot and along parallel
Extend in the direction of first flat board.
Further, second extension is provided with the second hierarchic structure on the side of the back cover, and described the
Two hierarchic structures include the 3rd step and the 4th step, and the 3rd step is contained in the slot, the 4th step
Between first extension and the 3rd step, and the 4th step is resisted against the inner side of the 3rd flat board
Wall.
Further, first extension is vertically connected at first flat board.
Further, second extension is vertically connected at first flat board.
Beneficial effects of the present invention：The present invention makes to be arranged on showing on fore shell by arranging groove in the corner of fore shell
Display screen is maintained a certain distance with back cover, equivalent to effective anti-collision structure is defined at four angles of such body, can be big
The earth is reduced when body falls as corner colliding surface causes the risk of display screen rupture.Additionally, the fore shell of the present invention is with after
Shell is not only simple in structure, it is easy to implement, and the electronic equipment only needs to configure the display screen of regular tenacity, just can play good
Good anticollision also greatly reduces production cost while acting on.
Description of the drawings
By combining the following description that accompanying drawing is carried out, above and other aspect of embodiments of the invention, feature and advantage
Will become clearer from, in accompanying drawing：
Fig. 1 is the partial sectional view of the electronic equipment of present pre-ferred embodiments；
Fig. 2 is partial structural diagram of the electronic equipment of present pre-ferred embodiments in addition to back cover, and is omitted in Fig. 2
Back cover.
Specific embodiment
Hereinafter, with reference to the accompanying drawings to describing embodiments of the invention in detail.However, it is possible to come real in many different forms
Apply the present invention, and the present invention should not be construed as limited to the specific embodiment that illustrates here.On the contrary, there is provided these enforcements
Example is for the principle and its practical application of explaining the present invention, so as to others skilled in the art it will be appreciated that the present invention
Various embodiments and the various modifications for being suitable for specific intended application.Identical label is can be used in entire disclosure and accompanying drawing
Represent identical element.
It should be noted that the electronic equipment of the embodiment of the present invention can be for example mobile phone, flat board, laptop computer, MP3,
MP4, camera etc..Mainly by taking mobile phone as an example, the present invention will be described in detail for the embodiment of the present invention.Certainly the present invention is not limited
It is formed on this.
Fig. 1 is the partial sectional view of the electronic equipment of present pre-ferred embodiments.Fig. 2 is the electricity of present pre-ferred embodiments
Partial structural diagram of the sub- equipment in addition to back cover, and in Fig. 2, eliminate back cover.
See figures.1.and.2, the electronic equipment of anticollision according to embodiments of the present invention includes display screen 10,30 and of fore shell
Back cover 20.
Back cover 20 includes the second flat board 21, the arc shape board 22 formed by the side bending extension of the second flat board 21 and by arc
The free end of shape plate 22 extends the 3rd flat board 23 to be formed and vertical with second flat board 21, the medial wall tool of arc shape board 22
There is lobe 24, so that lobe 24, the 3rd flat board 23 form slot (the non-label of figure) with the medial wall of arc shape board 22.
Fore shell 30 is located in back cover 20.Fore shell 30 include the first flat board 31 and by first flat board 31 side upwards
With extend downwardly the first extension 321 and the second extension 322 that are formed respectively, also including fourth panel 33 and the 5th flat board
34。
First extension 321 and the second extension 322 are perpendicular to first flat board 31.Specifically, the first extension
321 is T-shaped with the first flat board 31.Second extension 322 is T-shaped with the first flat board 31.But the present invention is not restricted to this.Its
In, when the second extension 322 is sticked in slot and fore shell 30 is sticked in back cover 20, the first flat board 31 is flat with second
Plate 21 is parallel.The protrusion direction of lobe 24 is parallel to the 3rd flat board 23, and the height of lobe 24 is less than the 3rd flat board 23
Highly.
First flat board 31, fourth panel 33, the 5th flat board 34 are in turn connected to form ledge structure, and the first flat board 31 is higher than
5th flat board 34.So, the first flat board 31, fourth panel 33, the 5th flat board 34 define the cavity 30a of one end open.More
Body ground, the 5th flat board 34 is arranged between the first flat board 31 and the second flat board 21, and the 5th flat board 34 is parallel with the first flat board 31,
Fourth panel 33 is vertically connected between the first flat board 31 and the 5th flat board 34.
Display screen 10 is arranged on the first flat board 31, and display screen 10 is fitted with the first flat board 31 setting.More specifically, showing
Screen 10 is resisted against first extension 321, the medial wall towards the back cover 20 of the side of 31 corner of the first flat board
Concave surface, to form groove 40.Groove 40 extend to 321 corner of the first extension towards in the back cover 20
The surface of side wall and/or the groove 40 extend to the inner side towards the back cover 20 of 322 corner of the second extension
The surface of wall.
Additionally, can also keep certain gap between display screen 10 and the first extension 321, optical cement can be used in the gap
Or the filling of the buffer substance such as foam, row buffering and protection can be entered to display screen 10 preferably, prevent display screen 10 from being broken.
Platysome of first flat board 31 for rectangular-shape.Matchingly, the first extension 321 and the second extension 322 have
Body is square framework, is arranged around the edge of the first flat board 31.As groove 40 is opened in the corner of the first flat board 31, by
There are four corners in the first flat board 31, each corner is offering a groove 40 on the side of back cover 20.By
The display screen 10 being arranged on fore shell 30 is made to maintain a certain distance with back cover 20 in the groove 40, equivalent at four angles of body
A cavity is formed between the fore shell 30 and back cover 20 at place, the cavity can fall as effective anti-collision structure, such body
During corner when being impacted, the medial wall of back cover 20 deformed upon towards cavity direction, and cavity absorption part is impacted
Stress so that the impact stress being transmitted on fore shell 20, display screen 10 successively is greatly decreased, and falls so as to greatly reduce body
When due to corner colliding surface cause display screen 10 rupture risk.Further, the anti-collision structure design is simple, fore shell 30
It is simple with the processing of the mould of back cover 20, can avoid electronic equipment need in process of production to configure high intensity, high cost it is aobvious
Display screen 10.Therefore, the electronic equipment of the embodiment of the present invention can configure the display screen 10 of regular tenacity, greatly reduce life
Again can broken-proof while product cost.
Second extension 322 is provided with the first hierarchic structure 322c, the first hierarchic structure on the side of lobe 24
322c includes that first step 322a and second step 322b, first step 322a are contained in slot, second step 322b positions
Between first step 322a and the first flat board 31, and second step 322b protrudes from the slot and along parallel to first
The direction of flat board 31 extends.
Additionally, the second extension 322 is additionally provided with the second hierarchic structure 322f, the second ladder on the side of back cover 20
Structure 322f includes that the 3rd step 322d and the 4th step 322e, the 3rd step 322d are contained in slot, the 4th step
322e is located between the first extension 321 and the 3rd step 322d, and the 4th step 322e is resisted against the inner side of the 3rd flat board 23
Wall.
In sum, embodiments of the invention are by arranging groove in the corner of fore shell so that between fore shell and back cover
A cavity is formed, the cavity can be used as effective anti-collision structure, and when being impacted, back cover is to sky for the corner of such body
Deform upon in chamber, absorb part impact stress so that the impact stress being transmitted on display screen is greatly decreased, so as to greatly
Reduce when body falls as corner colliding surface causes the risk of display screen rupture.Additionally, the fore shell of the embodiment of the present invention and
Back cover is not only simple in structure, it is easy to implement, and the electronic equipment only needs to configure the display screen of regular tenacity, can just play
Good anticollision also greatly reduces production cost while acting on.
Although illustrating and describing the present invention with reference to specific embodiment, it should be appreciated by those skilled in the art that：
In the case of without departing from the spirit and scope of the present invention limited by claim and its equivalent, can here carry out form and
Various change in details.
Claims (10)
1. a kind of electronic equipment of anticollision, it is characterised in that include：Display screen, fore shell and back cover, the fore shell include first
Flat board and extended the first extension and the second extension for being formed respectively, institute by the side of first flat board up and down
Fore shell is stated in the back cover, there is on the medial wall of the back cover slot, second extension is sticked in the card
Close in groove, so that the fore shell is sticked in the back cover, the display screen is arranged on first flat board, and the display
Screen is resisted against first extension, in the surface of the medial wall towards the back cover of the side of the first flat board corner
It is recessed, to form groove.
2. the electronic equipment of anticollision according to claim 1, it is characterised in that the groove extends to described first and prolongs
The surface of the medial wall towards the back cover of extending portion corner and/or the groove extend to the second extension corner
The medial wall towards the back cover surface.
3. the electronic equipment of anticollision according to claim 1 and 2, it is characterised in that the back cover include the second flat board,
The arc shape board that formed by the side bending extension of second flat board and by the free end of the arc shape board extend it is being formed and
Threeth flat board vertical with second flat board, the medial wall of the arc shape board have lobe, so that the lobe, institute
The medial wall that the 3rd flat board is stated with the arc shape board forms the slot；
Wherein, when second extension is sticked in the slot and the fore shell is sticked in the back cover, institute
The first flat board is stated with second platen parallel.
4. the electronic equipment of anticollision according to claim 3, it is characterised in that the protrusion direction of the lobe is parallel
In the 3rd flat board.
5. the electronic equipment of the anticollision according to claim 3 or 4, it is characterised in that the height of the lobe is less than
The height of the 3rd flat board.
6. the electronic equipment of the anticollision according to claim 3 or 4, it is characterised in that the fore shell also includes Siping City
Plate and the 5th flat board, the 5th flat board are arranged between first flat board and the second flat board, and the 5th flat board and institute
The first platen parallel is stated, the fourth panel is vertically connected between first flat board and the 5th flat board.
7. the electronic equipment of anticollision according to claim 3, it is characterised in that second extension is in the face of described convex
The first hierarchic structure is provided with the side in the portion of rising, first hierarchic structure includes first step and second step, described the
One step is contained in the slot, and the second step is located between the first step and first flat board, and institute
State second step to protrude from the slot and extend along the direction parallel to first flat board.
8. the electronic equipment of the anticollision according to claim 3 or 7, it is characterised in that second extension faces institute
State, second hierarchic structure includes the 3rd step and the 4th step, described
3rd step is contained in the slot, the 4th step be located between first extension and the 3rd step,
And the 4th step is resisted against the medial wall of the 3rd flat board.
9. the electronic equipment of anticollision according to claim 1, it is characterised in that first extension is vertically connected at
First flat board.
10. the electronic equipment of the anticollision according to claim 1 or 9, it is characterised in that second extension vertically connects
It is connected to first flat board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610939429.6A CN106550078B (en) | 2016-11-01 | 2016-11-01 | The electronic equipment of anticollision |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610939429.6A CN106550078B (en) | 2016-11-01 | 2016-11-01 | The electronic equipment of anticollision |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106550078A true CN106550078A (en) | 2017-03-29 |
| CN106550078B CN106550078B (en) | 2019-07-26 |
Family
ID=58393838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610939429.6A Active CN106550078B (en) | 2016-11-01 | 2016-11-01 | The electronic equipment of anticollision |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106550078B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202009547U (en) * | 2011-04-18 | 2011-10-12 | 比亚迪股份有限公司 | Portable device |
| CN102573348A (en) * | 2010-12-20 | 2012-07-11 | 富泰华工业（深圳）有限公司 | Electronic device |
| CN202435446U (en) * | 2011-12-28 | 2012-09-12 | 惠州Tcl移动通信有限公司 | Mobile phone screen structure |
| CN104243644A (en) * | 2014-09-16 | 2014-12-24 | 青岛海信移动通信技术股份有限公司 | Mobile phone fixing structure and mobile phone |
-
2016
- 2016-11-01 CN CN201610939429.6A patent/CN106550078B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102573348A (en) * | 2010-12-20 | 2012-07-11 | 富泰华工业（深圳）有限公司 | Electronic device |
| CN202009547U (en) * | 2011-04-18 | 2011-10-12 | 比亚迪股份有限公司 | Portable device |
| CN202435446U (en) * | 2011-12-28 | 2012-09-12 | 惠州Tcl移动通信有限公司 | Mobile phone screen structure |
| CN104243644A (en) * | 2014-09-16 | 2014-12-24 | 青岛海信移动通信技术股份有限公司 | Mobile phone fixing structure and mobile phone |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106550078B (en) | 2019-07-26 |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230725 Address after: 311400 No. 20, Yuyang Road, Lushan Street, Fuyang District, Hangzhou City, Zhejiang Province Patentee after: HANGZHOU SOUTHEAST JITONG NETWORK CO.,LTD. Address before: 518057 16th floor, block B, TCL building, South 1st Road, Gaoxin, Nanshan District, Shenzhen City, Guangdong Province Patentee before: JRD COMMUNICATION (SHENZHEN) Ltd. |
|
| TR01 | Transfer of patent right |