CN201887852U - Electronic device with plug-pull type built-in camera - Google Patents
Electronic device with plug-pull type built-in camera Download PDFInfo
- Publication number
- CN201887852U CN201887852U CN2010201014140U CN201020101414U CN201887852U CN 201887852 U CN201887852 U CN 201887852U CN 2010201014140 U CN2010201014140 U CN 2010201014140U CN 201020101414 U CN201020101414 U CN 201020101414U CN 201887852 U CN201887852 U CN 201887852U
- Authority
- CN
- China
- Prior art keywords
- camera
- built
- schematic diagram
- interface
- screen
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Telephone Set Structure (AREA)
- Studio Devices (AREA)
Abstract
The utility model relates to an electronic device with a plug-pull type built-in camera. The electronic device is provide with a position for placing the camera, the electronic device is internally provided with another camera interface, and the plug-pull type camera can be pulled out from the placing groove of the position for placing the camera, and is inserted into the interface of another camera interface; the electronic device is provided with retractable rotary built-in camera, one end of the camera is connected on the electronic device, and the middle part of the camera is retractable, and the other end of the camera is rotatable; and the electronic device is provided with a folding built-in camera, a folding device is arranged in the middle of the electronic device, and one half of the electronic device with the camera can be folded and unfolded facing to the other direction.
Description
Technical field:
The invention belongs to the technical field of the structural design of the electronic equipment that has camera.
Background technology:
At present the camera of electronic equipment has built-in and two kinds of circumscribeds.Circumscribed external USB camera arranged, advantage is the adjustable angle joint, can take the scenery of any direction, and can select to be equipped with different camera parameters such as picture number; Shortcoming is that volume is big, is difficult for carrying together with electronic equipment.Built-in camera directly is built in electronic equipment internal with camera, and advantage is portable, attractive in appearance, need not to carry in addition camera, shortcoming be the one side that can only take electronic equipment towards scenery, can not take the scenery of another side, and cannot select to change different cameras substantially.To the demanding product of Portability, mobile phone for example, notebook computer etc. adopt built-in camera usually, and desktop computer etc. adopt the circumscribed camera usually to the less demanding product of Portability.General mobile phone cam is built in the back side of mobile phone screen usually, and the mobile phone of people's the scenery on opposite hold to(for) shooting is very convenient, and the user can see the scenery that will take on mobile phone screen.But the people who holds mobile phone will take oneself, and is just very inconvenient, can not see the scenery that will clap on mobile phone screen intuitively.Some product is in order to address this problem, built-in two cameras on mobile phone, and a built-in camera is at the mobile phone screen back side, and a built-in camera is in the mobile phone screen front.But built-in like this two cameras, the cost liter doubles, and inside also accounts for one times space more.The built-in camera of notebook computer is arranged on the front of notebook computer screen usually, and it is very convenient to take user oneself, but wants the scenery of photographed screen another side just very inconvenient.And camera is built in the front of computer screen, and can make the frame of screen broaden, computer screen seems will be little, not too attractive in appearance.
The user needs a kind of being convenient for carrying, and cheaply, it is attractive in appearance that screen seems, can photographed screen this one side, and camera that also can the photographed screen another side.
Summary of the invention
Technical problem to be solved by this invention is at above-mentioned the deficiencies in the prior art, and provides a kind of half built-in half new external camera to design.
A kind of electronic equipment with plug type built-in camera.A camera lay down location is set on electronic equipment, and lay down location has standing groove, in the lay down location camera interface can be set.In the standing groove of the lay down location that the built-in camera of plug type is inserted at ordinary times.In electronic equipment, the another one utilizing camera interface is set, the plug-in camera can be extracted from the standing groove of lay down location, insert on the interface at the other place of electronic equipment.Common camera faces toward a direction when being placed in the standing groove, is inserted in to face toward the another one direction when another locates interface.
A kind of electronic equipment with scalable rotary built-in camera, the first end of making a video recording is connected on the electronic equipment, and mid portion can stretch, and the other end can rotate.Camera stretches when needing facing to a direction when shrinking, and rotation, makes camera face toward the another one direction.
A kind of electronic equipment with collapsible built-in camera, there is folding device the centre, and half that has a camera can be folded up facing to a direction, also can launch facing to another direction.
Compared with prior art, the present invention has following advantage:
1, scenery that both can the photographed screen back side, scenery that also can the photographed screen front.
2, can select the different cameras of configuration according to needs without the user as the number different model.Also make things convenient for user oneself upgrading camera.
3, reduce the frame that camera takies screen, make screen seem more attractive in appearance, the industrial design of electronic equipment is more attractive in appearance.
4, increase fail safe, can under ignorant situation, do not taken on the sly.Camera only just faces toward the user when needs use, even computer or mobile phone have suffered virus, also can not taken on the sly.
Description of drawings:
For a person skilled in the art, from the detailed description of doing below in conjunction with accompanying drawing, can more clearly understand the present invention, its above-mentioned advantage will become more obvious, wherein:
Fig. 1-1: the plug type camera is inserted in the schematic diagram at the mobile phone screen back side
Fig. 1-2: the schematic diagram that the plug type camera is extracted from the mobile phone screen back side
Fig. 1-3: the schematic diagram that utilizing camera interface is set in the top in the full touch-screen mobile phone
Fig. 1-4: the plug type camera is inserted in the schematic diagram in the interface of mobile phone top
Fig. 2: the schematic diagram of mobile phone back side camera lay down location
Fig. 3: the explanation of mobile phone back side camera lay down location
Fig. 4: the plug type camera is inserted in the schematic diagram at the screen back side
Fig. 5: the schematic diagram that utilizing camera interface is set in the top of mobile phone
Fig. 6: the plug type camera is inserted in the schematic diagram in the interface of mobile phone top
Fig. 7: the plug type camera is inserted in the schematic diagram at the screen back side
Fig. 8: the schematic diagram that the plug type camera is extracted from the screen back side
Fig. 9: the schematic diagram that utilizing camera interface is set in the top of bar phone
Figure 10: the plug type camera is inserted in the schematic diagram in the interface of bar phone top
Figure 11: the plug type camera is inserted in the schematic diagram in the front of clamshell phone
Figure 12: the plug type camera is inserted in the schematic diagram of the reverse side of clamshell phone
Figure 13: the schematic diagram that utilizing camera interface is set in the top of clamshell phone
Figure 14: the plug type camera is inserted in the schematic diagram at the top of clamshell phone
Figure 15: the schematic diagram of panel computer back side camera lay down location
Figure 16: the explanation of panel computer back side camera lay down location
Figure 17: the schematic diagram that utilizing camera interface is set in the panel computer top
Figure 18: the plug type camera is inserted in the schematic diagram at panel computer top
Figure 19: the schematic diagram of the inner camera lay down location of the main frame of notebook computer
Figure 20: the explanation of the inner camera lay down location of the main frame of notebook computer
Figure 21: the schematic diagram that utilizing camera interface is set in the notebook computer top
Figure 22: the plug type camera is inserted in the schematic diagram at notebook computer top
Figure 23: camera is placed on the schematic diagram on the left side on one side of the weak point at the screen back side
Figure 24: camera is placed on the schematic diagram on the right on one side of the weak point at the screen back side
Figure 25: camera is placed on the schematic diagram of centre on one side of the weak point at the screen back side
Figure 26: camera is placed on the schematic diagram of the centre at the screen back side
Figure 27: camera is placed on the schematic diagram on the left side on one side of the length at the screen back side
Figure 28: camera is placed on the schematic diagram on the right on one side of the length at the screen back side
Figure 29: camera is placed on the schematic diagram of centre on one side of the length at the screen back side
Figure 30: camera is placed on the schematic diagram of the centre at the screen back side
Figure 31: camera is placed on the schematic diagram on the left side on one side of the weak point in screen front
Figure 32: camera is placed on the schematic diagram on the right on one side of the weak point in screen front
Figure 33: camera is placed on the schematic diagram of centre on one side of the weak point in screen front
Figure 34: camera is placed on the schematic diagram on the left side on one side of the length in screen front
Figure 35: camera is placed on the schematic diagram on the right on one side of the length in screen front
Figure 36: camera is placed on the schematic diagram of centre on one side of the length in screen front
Figure 37: the schematic diagram of scalable rotary built-in camera
Figure 38: the structural representation of scalable rotary built-in camera
Figure 39: the schematic diagram of scalable rotary built-in camera pinch in
Figure 40: the schematic diagram that scalable rotary built-in camera draws high and rotates
Figure 41: the schematic diagram of collapsible built-in camera
Figure 42: the structural representation of collapsible built-in camera
Figure 43: the schematic diagram behind collapsible built-in camera folding
Figure 44: half schematic diagram of the expansion of collapsible built-in camera
Figure 45: the schematic diagram that launches fully of collapsible built-in camera
The drawing reference numeral explanation:
The positive 2 mobile phone screen back sides of 1 mobile phone screen
The screen back side of positive 4 panel computers of the screen of 3 panel computers
The keyboard face of positive 6 notebook computers of the screen of 5 notebook computers
10 camera lay down locations, 20 plug type built-in cameras
The groove of the interface 12 camera lay down locations of 11 cameras
The interface 22 camera bodies of 21 plug type built-in cameras
The interface of 30 scalable rotary built-in camera 31 cameras
34 camerahead rotating devices, 35 camera bodies
The secure bond place of 40 collapsible built-in camera 41 cameras and electronic equipment
42 collapsible built-in camera links place, 43 camera bodies
Embodiment:
Fig. 1 to Figure 36 is the application note of plug type built-in camera.At the screen back side of electronic equipment a camera lay down location is set, the camera interface is set in the lay down location, the built-in camera of plug type is inserted on the interface of lay down location at the screen back side at ordinary times, the convenient scenery of taking the user opposite.In the electronic equipment top, the another one utilizing camera interface is set, when needs are taken user oneself, extract in the lay down location with the plug type camera screen back side, insert on the interface at electronic equipment top.
Fig. 2 has illustrated to be provided with camera lay down location 10 on the screen back side 2 of mobile phone.The 20th, the plug type built-in camera.Fig. 3 has illustrated camera lay down location 10 to be made up of utilizing camera interface 11 and camera standing groove 12.Plug type built-in camera 20 can be made up of camera body 22 and utilizing camera interface 21.Fig. 4 is the schematic diagram that plug type built-in camera 20 is inserted in camera lay down location 10, and camera 22 is placed in the standing groove 12, and the interface 21 of camera injects in the interface 11 of lay down location.
Fig. 5 has illustrated in the mobile phone top, is provided with a utilizing camera interface 11.Fig. 6 is that plug type built-in camera 20 is inserted in the schematic diagram on the utilizing camera interface 11.The interface 21 of plug type built-in camera inserts in the interface 11.
Fig. 1-1 has illustrated the plug type built-in camera applicable cases on full touch-screen mobile phone to Fig. 1-4.Fig. 1-the 1st, camera are inserted in the schematic diagram at the screen back side; Fig. 1-2 is the schematic diagram that camera is pulled out from the screen back side; Fig. 1-the 3rd, the mobile phone top is provided with the schematic diagram of utilizing camera interface; Fig. 1-the 4th, camera are inserted in the schematic diagram in the interface of mobile phone top.
Fig. 7 to Figure 10 is the applicable cases of plug type built-in camera on stick-type phone, and principle is the same with Fig. 1.Figure 11 to Figure 14 is the applicable cases of plug type built-in camera on clamshell handset, and principle is the same with Fig. 1.Figure 11 is that camera lay down location 10 is arranged on the top situation that renovate in the clamshell handset front, and Figure 12 is the situation that camera lay down location 10 is arranged on the clamshell handset bottom rear.
Figure 15 to Figure 18 is the applicable cases of plug type built-in camera on panel computer.Figure 15 has illustrated at the back side 4 of panel computer the schematic diagram of camera lay down location 10 to be set, and the 20th, the plug type built-in camera.Figure 16 has illustrated camera lay down location 10 to be made up of utilizing camera interface 11 and camera standing groove 12.Plug type built-in camera 20 can be made up of camera body 22 and utilizing camera interface 21.Figure 17 is the schematic diagram that utilizing camera interface 11 is set in the panel computer top.Figure 18 is the schematic diagram that the plug type camera is inserted in the positive top of panel computer.
Figure 19 to Figure 22 is the applicable cases of plug type built-in camera on notebook computer.Figure 19 is the schematic diagram that camera lay down location 10 is set in notebook host.Figure 20 is that camera lay down location 10 can be made up of utilizing camera interface 11 and camera standing groove 12.Camera lay down location 10 also can have only standing groove 12 and not have interface 11.Plug type built-in camera 20 is made up of camera body 22 and utilizing camera interface 21.Among Figure 19 and Figure 20, camera lay down location 10 also can be the left side of host computer on the right side of host computer according to actual conditions, front side or rear side, perhaps any old place, the perhaps any old place at the computer screen back side.Figure 21 is notebook computer is provided with utilizing camera interface 11 in the top of screen a schematic diagram.Figure 22 is that plug type camera 20 is inserted in the schematic diagram on the notebook computer top interface 11.
Any electronic equipment comprises above-described mobile phone, panel computer, notebook computer or the like, and the position of camera lay down location 10 can be any part of electronic equipment, and Figure 23 to Figure 30 is some examples wherein.Figure 23, Figure 24, Figure 25 are the left side, the right on one side of camera lay down location 10 weak point that is arranged on the electronic equipment screen back side, middle schematic diagram successively.Figure 27, Figure 28, Figure 29 are the left side, the right on one side of camera lay down location 10 length that is arranged on the electronic equipment screen back side, middle schematic diagram successively.Figure 26 and Figure 30 are the schematic diagrames that camera lay down location 10 is arranged on the centre at the electronic equipment screen back side.
Any electronic equipment comprises above-described mobile phone, panel computer, notebook computer or the like, and the position of utilizing camera interface 11 can be any part of electronic equipment, and Figure 31 to Figure 36 is some examples wherein.Figure 31, Figure 32, Figure 33 are the left side, the right, the middle schematic diagram of inside on one side of utilizing camera interface 11 weak point that is arranged on the electronic equipment screen front successively.Figure 34, Figure 35, Figure 36 are the left side, the right, the middle schematic diagram of inside on one side of utilizing camera interface 11 length that is arranged on the electronic equipment screen front successively.
Figure 37 to Figure 40 is the application note of scalable rotary built-in camera.30 of Figure 37 is scalable rotary built-in cameras, and Figure 38 is the structural representation of scalable rotary built-in camera 30.Scalable rotary built-in camera 30 is by nethermost utilizing camera interface 31; Middle interior litter 32, outer litter 33; Rotational structure 34 below the camera, uppermost camera body 35 constitute.This figure for example to be stretching structure be made of interior litter and outer litter, also can be the telescoping mechanism of other type, also multiple litter can be arranged.Figure 39 is that interior litter 32 slides into the schematic diagram in the outer litter 33.Figure 40 is that interior litter 32 skids off outer litter 33, and with rotational structure 34 rotation, makes the operation instruction of camera body 35 towards the another side of electronic equipment.Scalable rotary built-in camera 30 can be placed in the previously described camera lay down location 10.
Figure 41 to Figure 45 is the application note of collapsible built-in camera.Among Figure 41 40 is collapsible built-in cameras, and Figure 42 is the structural representation of collapsible built-in camera 40.Collapsible built-in camera 40 is by the secure bond position 41 of camera and electronic equipment; Camera link place 42; Camera body 43 constitutes.Figure 43 is the schematic diagram that collapsible built-in camera is folded up, and Figure 44 is the schematic diagram that collapsible built-in camera launches half, and Figure 45 is the schematic diagram that collapsible built-in camera launches fully.
Previously described camera body 22, camera body 35 and camera body 43 can except camera, can also have other attaching devices such as microphone for any camera, perhaps can also be twin-lens, many camera lenses etc.Camera body 22, camera body 35 and camera body 43, and the size of camera lay down location 10 can be any sizes, and it is fixed to come according to dissimilar camera sizes.
Previously described utilizing camera interface 11 and utilizing camera interface 21 are a pair of interfaces, are used, and can be the USB interface of standard, perhaps the micro USB interface of standard, the perhaps special custom interface of manufacturer.
One of ordinary skill in the art will appreciate that: the above only is the preferred embodiments of the present invention, be not limited to the present invention, although the present invention is had been described in detail with reference to previous embodiment, for a person skilled in the art, it still can be made amendment to the technical scheme that aforementioned each embodiment put down in writing, and perhaps part technical characterictic wherein is equal to replacement.Within the spirit and principles in the present invention all, any modification of being done, be equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (3)
1. the electronic equipment with plug type built-in camera is characterized in that the camera lay down location is arranged on electronic equipment, and another place is provided with utilizing camera interface on electronic equipment.
2. a kind of electronic equipment with plug type built-in camera according to claim 1 is characterized in that in the camera lay down location utilizing camera interface being arranged.
3. a kind of electronic equipment with plug type built-in camera according to claim 1 is characterized in that the camera lay down location has the camera standing groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201014140U CN201887852U (en) | 2010-01-22 | 2010-01-22 | Electronic device with plug-pull type built-in camera |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201014140U CN201887852U (en) | 2010-01-22 | 2010-01-22 | Electronic device with plug-pull type built-in camera |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201887852U true CN201887852U (en) | 2011-06-29 |
Family
ID=44185394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201014140U Expired - Fee Related CN201887852U (en) | 2010-01-22 | 2010-01-22 | Electronic device with plug-pull type built-in camera |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201887852U (en) |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103292128A (en) * | 2013-06-05 | 2013-09-11 | 青岛歌尔声学科技有限公司 | Telescopic mechanism and electrical device |
| CN103338328A (en) * | 2013-07-10 | 2013-10-02 | 上海海事大学 | Camera and mobile equipment provided with camera |
| CN103442107A (en) * | 2013-08-28 | 2013-12-11 | 深圳市豪恩电子科技股份有限公司 | Mobile phone |
| CN104033706A (en) * | 2014-06-28 | 2014-09-10 | 青岛歌尔声学科技有限公司 | Telescopic mechanism |
| CN104089156A (en) * | 2014-06-28 | 2014-10-08 | 青岛歌尔声学科技有限公司 | Telescopic mechanism |
| CN105049686A (en) * | 2015-06-30 | 2015-11-11 | 广东欧珀移动通信有限公司 | Double-camera mobile terminal |
| CN105208267A (en) * | 2015-08-25 | 2015-12-30 | 豪威科技(上海)有限公司 | USB camera and USB camera identification method and system |
| CN106331450A (en) * | 2016-08-22 | 2017-01-11 | 北京小米移动软件有限公司 | Camera rotating device and terminal |
| CN107707792A (en) * | 2017-09-19 | 2018-02-16 | 维沃移动通信有限公司 | A kind of camera module, terminal device and filming control method |
| WO2019129050A1 (en) * | 2017-12-26 | 2019-07-04 | 姜洪明 | Full-screen mobile phone, and face recognition authentication method for same |
| CN109981844A (en) * | 2019-03-18 | 2019-07-05 | 武汉华星光电技术有限公司 | Comprehensive screen mobile phone |
| CN110445894A (en) * | 2018-05-04 | 2019-11-12 | Oppo广东移动通信有限公司 | Mobile terminal |
| WO2021243679A1 (en) * | 2020-06-05 | 2021-12-09 | 谢柏玲 | Smartphone having retractable flippable camera |
-
2010
- 2010-01-22 CN CN2010201014140U patent/CN201887852U/en not_active Expired - Fee Related
Cited By (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103292128B (en) * | 2013-06-05 | 2015-05-13 | 青岛歌尔声学科技有限公司 | Telescopic mechanism and electrical device |
| CN103292128A (en) * | 2013-06-05 | 2013-09-11 | 青岛歌尔声学科技有限公司 | Telescopic mechanism and electrical device |
| CN103338328A (en) * | 2013-07-10 | 2013-10-02 | 上海海事大学 | Camera and mobile equipment provided with camera |
| CN103442107A (en) * | 2013-08-28 | 2013-12-11 | 深圳市豪恩电子科技股份有限公司 | Mobile phone |
| CN104033706A (en) * | 2014-06-28 | 2014-09-10 | 青岛歌尔声学科技有限公司 | Telescopic mechanism |
| CN104089156A (en) * | 2014-06-28 | 2014-10-08 | 青岛歌尔声学科技有限公司 | Telescopic mechanism |
| CN104089156B (en) * | 2014-06-28 | 2016-04-20 | 青岛歌尔声学科技有限公司 | A kind of extending means |
| CN104033706B (en) * | 2014-06-28 | 2016-04-20 | 青岛歌尔声学科技有限公司 | A kind of extending means |
| CN105049686B (en) * | 2015-06-30 | 2018-09-04 | 广东欧珀移动通信有限公司 | Double-camera mobile terminal |
| CN105049686A (en) * | 2015-06-30 | 2015-11-11 | 广东欧珀移动通信有限公司 | Double-camera mobile terminal |
| CN105208267A (en) * | 2015-08-25 | 2015-12-30 | 豪威科技(上海)有限公司 | USB camera and USB camera identification method and system |
| CN105208267B (en) * | 2015-08-25 | 2018-12-11 | 豪威科技(上海)有限公司 | The recognition methods and system of USB camera and USB camera |
| CN106331450A (en) * | 2016-08-22 | 2017-01-11 | 北京小米移动软件有限公司 | Camera rotating device and terminal |
| CN106331450B (en) * | 2016-08-22 | 2019-05-31 | 北京小米移动软件有限公司 | Camerahead rotating device and terminal |
| CN107707792A (en) * | 2017-09-19 | 2018-02-16 | 维沃移动通信有限公司 | A kind of camera module, terminal device and filming control method |
| WO2019129050A1 (en) * | 2017-12-26 | 2019-07-04 | 姜洪明 | Full-screen mobile phone, and face recognition authentication method for same |
| CN110445894A (en) * | 2018-05-04 | 2019-11-12 | Oppo广东移动通信有限公司 | Mobile terminal |
| CN109981844A (en) * | 2019-03-18 | 2019-07-05 | 武汉华星光电技术有限公司 | Comprehensive screen mobile phone |
| WO2020186592A1 (en) * | 2019-03-18 | 2020-09-24 | 武汉华星光电技术有限公司 | Full screen mobile telephone |
| WO2021243679A1 (en) * | 2020-06-05 | 2021-12-09 | 谢柏玲 | Smartphone having retractable flippable camera |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201887852U (en) | Electronic device with plug-pull type built-in camera | |
| CN202602738U (en) | Folding type double-touch screen mobile phone | |
| CN103914273B (en) | Display device | |
| CN203014919U (en) | Foldable double-screen cell phone | |
| TW201601132A (en) | Foldable display device | |
| KR20130062210A (en) | A folder type mobile terminal with flexible display | |
| CN210670279U (en) | Electronic device | |
| CN203800977U (en) | Foldable mobile terminal with double extensible screens | |
| CN207410370U (en) | Clamshell phone | |
| CN205584279U (en) | Portable phone shell VR glasses | |
| CN102780796A (en) | Screen foldable mobile phone | |
| CN204740751U (en) | Area shows folding many interface outlet's of touch function stand in kind | |
| CN105450803A (en) | Double-screen mobile phone | |
| CN203350777U (en) | Notebook computer with two screens capable of being rotated and folded | |
| CN105549684B (en) | Attachment device and electronic equipment | |
| CN202790058U (en) | Rotating shaft module and folding mobile phone comprising same | |
| CN204420521U (en) | Auto heterodyne frame | |
| CN201742451U (en) | Folding screen structure for digital products | |
| CN203119977U (en) | Portable foldable display screen | |
| CN109088960B (en) | Expansion screen terminal | |
| CN201094113Y (en) | Double-screen display | |
| CN202424789U (en) | Rotary handheld terminal | |
| CN201741066U (en) | Notebook computer | |
| TWM515673U (en) | Foldable expanding keyboard | |
| CN202696747U (en) | Portable display instrument |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110629 Termination date: 20190122 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |