CN106550078B - The electronic equipment of anticollision - Google Patents
The electronic equipment of anticollision Download PDFInfo
- Publication number
- CN106550078B CN106550078B CN201610939429.6A CN201610939429A CN106550078B CN 106550078 B CN106550078 B CN 106550078B CN 201610939429 A CN201610939429 A CN 201610939429A CN 106550078 B CN106550078 B CN 106550078B
- Authority
- CN
- China
- Prior art keywords
- plate
- extension
- rear shell
- electronic equipment
- front housing
- 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
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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
Abstract
The invention discloses a kind of electronic equipments of anticollision, comprising: display screen, front housing and rear shell, front housing includes the first plate and extends the first extension and the second extension being respectively formed up and down by the side of the first plate, front housing is located in rear shell, there is engaging slot on the inner sidewall of rear shell, second extension is sticked in engaging slot, so that front housing is sticked in rear shell, display screen is set on the first plate, and display screen is resisted against the first extension, the concave surface of the inner sidewall towards rear shell of the side of first plate corner, to form groove.The present invention is by being arranged groove in the corner of front housing, so that forming a cavity between front housing and rear shell, the quadrangle of body is when being impacted in this way, rear shell is to deformation occurs in cavity, absorb part impact stress, so that the impact stress being transmitted on display screen is greatly decreased, to greatly reduce when body falls since the risk that ground causes display screen to rupture is hit in quadrangle.
Description
Technical field
The invention belongs to technical field of electronic equipment, in particular, being related to a kind of electronic equipment of anticollision.
Background technique
The rise of electronic product with smart phone, tablet computer, GPS navigator, video player etc. with display screen,
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 a plate always generally existing insoluble technical problem: quadrangle when falling due to body receives impact, generates very
Big concentrated stress, the concentrated stress have exceeded the intensity of display screen itself, eventually lead to display screen rupture, cause display screen
Damage.
Summary of the invention
In order to solve above-mentioned problems of the prior art, the purpose of the present invention is to provide one kind with good anti-
The electronic equipment of the low anticollision of effect of impact, production cost.
The present invention provides a kind of electronic equipments of anticollision comprising: display screen, front housing and rear shell, the front housing packet
It includes the first plate and the first extension being respectively formed and second is extended by the side of first plate up and down and prolong
Extending portion, the front housing are located in the rear shell, have engaging slot on the inner sidewall of the rear shell, and second extension is sticked in
In the engaging slot, so that the front housing is sticked in the rear shell, the display screen is set on first plate, and institute
It states display screen and is resisted against first extension, the inner sidewall towards the rear shell of the side of first plate corner
Concave surface, to form groove.
Further, the groove extends to the table of the inner sidewall towards the rear shell of first extension corner
Face and/or the groove extend to the surface of the inner sidewall towards the rear shell of second extension corner.
Further, the rear shell includes the second plate, by the side of second plate is bent the arcuation that extends to form
Plate and extended to form by the free end of the arc shape board and third plate vertical with second plate, the arc shape board
Inner sidewall there is lug boss, thus make the lug boss, the inner sidewall of the third plate and the arc shape board formed it is described
Engaging slot；Wherein, when second extension is sticked in the engaging slot and is sticked in the front housing in the rear shell,
First plate and second platen parallel.
Further, the protrusion direction of the lug boss is parallel to the third plate.
Further, the height of the lug boss is lower than the height of the third plate.
Further, the front housing further includes fourth panel and the 5th plate, and the 5th plate is set to described first
Between plate and the second plate, and the 5th plate and first platen parallel, the fourth panel are vertically connected at institute
It states between the first plate and the 5th plate.
Further, second extension is provided with the first hierarchic structure on the side of the lug boss, described
First hierarchic structure includes first step and second step, and the first step is contained in the engaging slot, and described second
Component level is between the first step and first plate and the second step protrudes from the engaging slot and along parallel
Extend in the direction of first plate.
Further, second extension is provided with the second hierarchic structure on the side of the rear shell, and described the
Two hierarchic structures include third step and the 4th step, and the third step is contained in the engaging slot, the 4th step
Between first extension and the third step and the 4th step is resisted against the inside of the third plate
Wall.
Further, first extension is vertically connected at first plate.
Further, second extension is vertically connected at first plate.
Beneficial effects of the present invention: the present invention makes to be arranged in aobvious on front housing by the way that groove is arranged in the corner of front housing
Display screen is maintained a certain distance with rear shell, is equivalent at four angles of such body and is formd effective anti-collision structure, can be big
The earth reduces when body falls since the risk that ground causes display screen to rupture is hit in quadrangle.In addition, front housing of the invention is with after
Shell is not only simple in structure, easy to implement, and the electronic equipment only needs to configure the display screen of regular tenacity, can play it is good
Good anticollision also greatly reduces production cost while acting on.
Detailed description of the invention
What is carried out in conjunction with the accompanying drawings is described below, above and other aspect, features and advantages of the embodiment of the present invention
It will become clearer, in attached 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 rear shell, and is omitted in Fig. 2
Rear shell.
Specific embodiment
Hereinafter, with reference to the accompanying drawings to detailed description of the present invention embodiment.However, it is possible to come in many different forms real
The present invention is applied, and the present invention should not be construed as limited to the specific embodiment illustrated here.On the contrary, providing these implementations
Example is in order to explain the principle of the present invention and its practical application, so that others skilled in the art are it will be appreciated that of the invention
Various embodiments and the various modifications for being suitable for specific intended application.Identical label can be used in the whole instruction and attached drawing
Indicate identical element.
It should be noted that the electronic equipment of the embodiment of the present invention can be for example mobile phone, plate, laptop computer, MP3,
MP4, camera etc..The embodiment of the present invention mainly takes the mobile phone as an example that the present invention will be described in detail.Certainly of the invention and unlimited
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 rear shell, and rear shell is omitted in Fig. 2.
Referring to Figures 1 and 2, the electronic equipment of anticollision according to an embodiment of the present invention includes display screen 10,30 and of front housing
Rear shell 20.
Rear shell 20 is including the second plate 21, the arc shape board 22 extended to form by the side bending of the second plate 21 and by arc
Third plate 23 that the free end of shape plate 22 extends to form and vertical with second plate 21, the inner sidewall tool of arc shape board 22
There is lug boss 24, so that the inner sidewall of lug boss 24, third plate 23 and arc shape board 22 be made to form engaging slot (figure is unlabeled).
Front housing 30 is located in rear shell 20.Front housing 30 includes the first plate 31 and upward by the side of first plate 31
With extend downwardly the first extension 321 and the second extension 322 being respectively formed, further include fourth panel 33 and the 5th plate
34。
First extension 321 and the second extension 322 are perpendicular to first plate 31.Specifically, the first extension
321 is T-shaped with the first plate 31.Second extension 322 and the first plate 31 are T-shaped.But the present invention is not restricted to this.Its
In, when the second extension 322 is sticked in engaging slot and is sticked in front housing 30 in rear shell 20, the first plate 31 and second flat
Plate 21 is parallel.The protrusion direction of lug boss 24 is parallel to third plate 23, and the height of lug boss 24 is lower than third plate 23
Highly.
First plate 31, fourth panel 33, the 5th plate 34 are in turn connected to form step structure, and the first plate 31 is higher than
5th plate 34.In this way, the first plate 31, fourth panel 33, the 5th plate 34 form the cavity 30a of one end open.More
Body, the 5th plate 34 is set between the first plate 31 and the second plate 21, and the 5th plate 34 is parallel with the first plate 31,
Fourth panel 33 is vertically connected between the first plate 31 and the 5th plate 34.
Display screen 10 is set on the first plate 31, and display screen 10 is bonded setting with the first plate 31.More specifically, display
Screen 10 is resisted against first extension 321, the inner sidewall towards the rear shell 20 of the side of 31 corner of the first plate
Concave surface, to form groove 40.Groove 40 extend to 321 corner of the first extension towards in the rear shell 20
The surface of side wall and/or the groove 40 extend to the inside towards the rear shell 20 of 322 corner of the second extension
The surface of wall.
In addition, can also keep certain gap between display screen 10 and the first extension 321, which can use optical cement
Or the filling of the buffer substances such as foam, can preferably display screen 10 be buffered and be protected, prevent display screen 10 from being broken.
First plate 31 is the platysome of rectangular-shape.Matchingly, the first extension 321 and the second extension 322 tool
Body is rectangular framework, is arranged around the edge of the first plate 31.Since groove 40 is opened in the corner of the first plate 31, by
In the first plate 31 tool there are four corner, each corner offers a groove 40 on the side in face of rear shell 20.By
The display screen being arranged on front housing 30 10 is maintained a certain distance with rear shell 20 in the groove 40, is equivalent at four angles of body
A cavity is formed between the front housing 30 and rear shell 20 at place, which can be used as effective anti-collision structure, and such body falls
In the process when being impacted, deformation occurs towards cavity direction for the inner sidewall of rear shell 20 for quadrangle, and cavity absorption part is impacted
Stress so that be successively transmitted to front housing 20, the impact stress on display screen 10 is greatly decreased, fall to greatly reduce body
When due to quadrangle hit ground cause display screen 10 rupture risk.Further, anti-collision structure design is simple, front housing 30
The processing is simple with the mold of rear shell 20, can need to configure in process of production to avoid electronic equipment high-intensitive, high-cost 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
It again can broken-proof while producing cost.
Second extension 322 is provided with the first hierarchic structure 322c, the first hierarchic structure on the side of lug boss 24
322c includes first step 322a and second step 322b, and first step 322a is contained in engaging slot, and second step 322b
Between first step 322a and the first plate 31 and second step 322b protrudes from the engaging slot and along being parallel to first
The direction of plate 31 extends.
In addition, the second extension 322 is additionally provided with the second hierarchic structure 322f, the second ladder on the side of rear shell 20
Structure 322f includes third step 322d and the 4th step 322e, and third step 322d is contained in engaging slot, the 4th step
322e is between the first extension 321 and third step 322d and the 4th step 322e is resisted against the inside of third plate 23
Wall.
In conclusion the embodiment of the present invention by the corner of front housing be arranged groove so that between front housing and rear shell
A cavity is formed, which can be used as effective anti-collision structure, and when being impacted, rear shell is to sky for the quadrangle of such body
Deformation occurs in chamber, part impact stress is absorbed, so that the impact stress being transmitted on display screen is greatly decreased, thus greatly
It reduces when body falls since the risk that ground causes display screen to rupture is hit in quadrangle.In addition, the front housing of the embodiment of the present invention and
Rear shell is not only simple in structure, easy to implement, and the electronic equipment only needs to configure the display screen of regular tenacity, can played
Good anticollision also greatly reduces production cost while acting on.
Although the present invention has shown and described referring to specific embodiment, it should be appreciated by those skilled in the art that:
In the case where not departing from the spirit and scope of the present invention being defined by the claims and their equivalents, can carry out herein form and
Various change in details.
Claims (10)
1. a kind of electronic equipment of anticollision characterized by comprising display screen, front housing and rear shell, the front housing include first
Plate and the first extension and the second extension that are respectively formed, institute are extended by the side of first plate up and down
It states front housing to be located in the rear shell, there is engaging slot on the inner sidewall of the rear shell, second extension is sticked in the card
It closes in slot, so that the front housing is sticked in the rear shell, the display screen is set on first plate, and the display
Shield and be resisted against first extension, in the surface of the inner sidewall towards the rear shell of the side of first plate corner
It is recessed, to form groove.
2. the electronic equipment of anticollision according to claim 1, which is characterized in that the groove extends to described first and prolongs
The surface of the inner sidewall towards the rear shell of extending portion corner and/or the groove extend to second extension corner
The inner sidewall towards the rear shell surface.
3. the electronic equipment of anticollision according to claim 1 or 2, which is characterized in that the rear shell include the second plate,
It is being extended to form by the side arc shape board that extends to form of bending of second plate and by the free end of the arc shape board and
The inner sidewall of the third plate vertical with second plate, the arc shape board has lug boss, to make the lug boss, institute
The inner sidewall for stating third plate and the arc shape board forms the engaging slot；
Wherein, when second extension is sticked in the engaging slot and is sticked in the front housing in the rear shell, institute
State the first plate and second platen parallel.
4. the electronic equipment of anticollision according to claim 3, which is characterized in that the protrusion direction of the lug boss is parallel
In the third plate.
5. the electronic equipment of anticollision according to claim 3, which is characterized in that the height of the lug boss is lower than described
The height of third plate.
6. the electronic equipment of anticollision according to claim 3, which is characterized in that the front housing further include fourth panel and
5th plate, the 5th plate are set between first plate and the second plate, and the 5th plate and described the
One platen parallel, the fourth panel are vertically connected between first plate and the 5th plate.
7. the electronic equipment of anticollision according to claim 3, which is characterized in that second extension is in face of described convex
The first hierarchic structure is provided on the side in the portion of rising, first hierarchic structure includes first step and second step, and described the
One step is contained in the engaging slot, and the second step is between the first step and first plate and institute
Second step is stated to protrude from the engaging slot and extend along the direction for being parallel to first plate.
8. the electronic equipment of anticollision according to claim 3, which is characterized in that second extension is after described
The second hierarchic structure is provided on the side of shell, second hierarchic structure includes third step and the 4th step, the third
Step is contained in the engaging slot, and the 4th step is between first extension and the third step and institute
State the inner sidewall that the 4th step is resisted against the third plate.
9. the electronic equipment of anticollision according to claim 1, which is characterized in that first extension is vertically connected at
First plate.
10. according to claim 1 or the electronic equipment of anticollision described in 9, which is characterized in that second extension vertically connects
It is connected to first plate.
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 CN106550078A (en) | 2017-03-29 |
| CN106550078B true 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 |
|---|---|
| CN106550078A (en) | 2017-03-29 |
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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. |