CN215567232U - Turnover mechanism and mobile terminal - Google Patents
Turnover mechanism and mobile terminal Download PDFInfo
- Publication number
- CN215567232U CN215567232U CN202121582844.3U CN202121582844U CN215567232U CN 215567232 U CN215567232 U CN 215567232U CN 202121582844 U CN202121582844 U CN 202121582844U CN 215567232 U CN215567232 U CN 215567232U
- Authority
- CN
- China
- Prior art keywords
- screen unit
- supporting seat
- rotating shaft
- mobile terminal
- 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.)
- Active
Links
- 230000007306 turnover Effects 0.000 title claims abstract description 35
- 239000002184 metal Substances 0.000 claims description 7
- 230000020347 spindle assembly Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
- F16B5/10—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of bayonet connections
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B21/00—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings
- F16B21/02—Releasable fastening devices locking by rotation
- F16B21/04—Releasable fastening devices locking by rotation with bayonet catch
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/1613—Constructional details or arrangements for portable computers
- G06F1/1615—Constructional details or arrangements for portable computers with several enclosures having relative motions, each enclosure supporting at least one I/O or computing function
- G06F1/1616—Constructional details or arrangements for portable computers with several enclosures having relative motions, each enclosure supporting at least one I/O or computing function with folding flat displays, e.g. laptop computers or notebooks having a clamshell configuration, with body parts pivoting to an open position around an axis parallel to the plane they define in closed position
Abstract
The application provides a turnover mechanism and a mobile terminal, wherein the turnover mechanism is connected with a first screen unit and a second screen unit, and the turnover mechanism comprises: the supporting seat is connected with the first screen unit; and the overturning assembly is connected with the supporting seat in an overturning mode relative to the supporting seat, and the overturning assembly is connected with the second screen unit so as to enable the first screen unit and the second screen unit to perform overturning motion.
Description
Technical Field
The utility model relates to the technical field of mobile terminals, in particular to a turnover mechanism and a mobile terminal.
Background
In the existing multi-screen display scheme, one scheme is that multiple screens are transversely arranged, the screens are connected through a rotating shaft, and multi-window transverse expansion display can be performed on the application. The other type is that two non-standard display screen vertical rotating shafts are connected in a superposed mode, and vertical expanding display can be carried out on the application.
The combination of the display modes of the two product forms limits the available conversion modes, and cannot meet the multi-posture display requirements of different users in different scenes.
In order to meet the requirement of multi-pose display of different users in different scenes, a mechanism which is applied to a multi-screen notebook computer and enables two screen units to rotate and move in a parallel display screen state is necessary.
SUMMERY OF THE UTILITY MODEL
The utility model provides a turnover mechanism, which is simple in structure and can be applied to a multi-screen notebook computer, so that two screen units can rotate under the parallel state of display screens.
In a first aspect, to achieve the above object, the present application provides a turnover mechanism, wherein the turnover mechanism is connected to a first screen unit and a second screen unit, the turnover mechanism includes:
the supporting seat is connected with the first screen unit; and
and the overturning assembly is connected with the supporting seat in an overturning mode relative to the supporting seat, and the overturning assembly is connected with the second screen unit so as to enable the first screen unit and the second screen unit to perform overturning motion.
The turnover mechanism as described above, wherein the turnover assembly includes:
the rotating shaft component is connected with the supporting seat; and
and the connecting rod corresponds to the rotating shaft component so as to drive the connecting rod to overturn relative to the supporting seat through the rotation of the rotating shaft component.
The turnover mechanism as described above, wherein the rotary shaft assembly includes:
the two metal sheet bodies are arranged in the grooves of the supporting seat and connected with the supporting seat;
the rotating shaft penetrates through the two metal sheet bodies; and
the rotating piece is connected with the rotating shaft and can rotate around the rotating shaft, and the rotating piece is connected with the connecting rod.
The turnover mechanism is characterized in that the connecting rod is provided with a hollow first cavity.
The turnover mechanism is characterized in that the rotating shaft is provided with a hollow second cavity.
The turnover mechanism comprises a connecting rod and a turnover mechanism, wherein the connecting rod comprises a first rod part and a second rod part connected with the first rod part, and the first cavity is formed between the first rod part and the second rod part.
The turnover mechanism comprises a rotating shaft assembly and a connecting rod, wherein the rotating shaft assembly comprises two rotating pieces which are oppositely arranged, and the connecting rod is arranged between the two rotating pieces.
The turnover mechanism is characterized in that the supporting seat is provided with a plurality of grooves arranged at intervals.
In a second aspect, the present application further provides a mobile terminal, where the mobile terminal includes a first screen unit, a second screen unit, and the above-mentioned turnover mechanism connected to the first screen unit and the second screen unit.
The mobile terminal as above, wherein the mobile terminal comprises a computer.
The features mentioned above can be combined in various suitable ways or replaced by equivalent features as long as the object of the utility model is achieved.
Drawings
The utility model will be described in more detail hereinafter on the basis of embodiments and with reference to the accompanying drawings, in which:
FIG. 1 shows a schematic view of a canting mechanism of the present invention;
FIG. 2 shows a perspective view of the canting mechanism of the present invention;
FIG. 3 shows a schematic view of the canting mechanism of the present invention interfacing with a first screen unit and a second screen unit; and
fig. 4 shows a schematic view of the spindle assembly of the present invention.
In the drawings, like parts are provided with like reference numerals. The figures are not drawn to scale.
Detailed Description
The utility model will be further explained with reference to the drawings.
Before describing the present invention, the terms of the present invention will be described.
The screen parallel angle overturning mechanism comprises: a mechanism for a multi-screen notebook computer enables two screen units to rotate under the parallel state of display screens.
As shown in fig. 1, the present invention proposes a turnover mechanism (also referred to as a screen parallel angle turnover mechanism in the present application), in which the turnover mechanism of the present invention is connected to a first screen unit a and a second screen unit b, the turnover mechanism including: the supporting seat is connected with the first screen unit a; and a turnover assembly connected with the support base 2 in a manner of being capable of being turned over with respect to the support base 2, and connected with the second screen unit b so that the first screen unit a and the second screen unit b can perform a turning motion.
Specifically, the flip assembly includes: the rotating shaft assembly 1 is connected with the supporting seat 2; and a connecting rod 3 (also referred to as a fixed connecting rod 3) corresponding to the rotating shaft assembly to turn the connecting rod 3 relative to the support base 2 by rotation of the rotating shaft assembly. In a particular embodiment, the spindle assembly 1 comprises: two metal sheet bodies 11 are oppositely arranged, arranged in the groove of the supporting seat 2 and connected with the supporting seat 2; a rotating shaft 12 passing through the two metal sheets 11; and a rotary piece 13 connected to the rotary shaft 12 and rotatable about the rotary shaft 12, the rotary piece 13 being connected to the link 3.
Preferably, as shown in fig. 1, the connecting rod 3 comprises a first rod part and a second rod part connected with the first rod part, and a hollow first cavity of the connecting rod is formed between the first rod part and the second rod part.
Further, as shown in fig. 4, the rotating shaft assembly 1 includes two oppositely disposed rotating pieces 13, and the connecting rod 3 is disposed between the two rotating pieces 13. Preferably, the shaft 12 has a hollow second cavity.
Further, the supporting seat 2 is provided with a plurality of grooves arranged at intervals, two corresponding grooves are shown in fig. 2, of course, other numbers of grooves can be provided, and the number of grooves can be adjusted according to actual requirements, which is within the scope of the present invention.
An embodiment of a flipping mechanism according to the utility model will now be described in detail with reference to fig. 1 and 4 for the sake of clarity, which is not intended to limit the utility model.
As shown in fig. 1 and 2, the screen parallel angle turnover mechanism includes a set of symmetrical rotating shafts 1, a supporting base 2 and a set of fixing connecting rods 3.
Assembling a screen parallel angle turnover mechanism: as shown in fig. 3, a set of two symmetrical shafts 1 are locked on the supporting base 2, and the two symmetrical shafts 1 and the fixed link 3 are locked together. The supporting base 2 is connected and locked with the screen unit a, and the fixed connecting rod 3 is locked and locked with the screen unit. The parallel angle overturning effect of the screen can be realized through the rotation of the symmetrical rotating shaft 1.
The screen parallel angle turnover mechanism has the structural characteristics that: as shown in fig. 4, a set of the symmetric rotating shafts 1 has a structural characteristic that the locking structure with the supporting seat 2 and the fixed connecting rod 3 is two metal sheets close to each other, and the two symmetric rotating shafts 1 jointly form a hollow rotating cavity which can be used for passing through a screen cable. As shown in fig. 1, two fixed links 3 connected to each other exist in a hollow chamber, so that the screen cable passes through the chamber.
The turnover mechanism provided by the utility model realizes a mechanism which is applied to a multi-screen notebook computer and enables two screen units to rotate and move under the parallel state of the display screens. The device has simple structure and reliable movement, and is suitable for the parallel angle turnover of the screen unit.
The utility model is mainly characterized in that the mechanism is applied to a multi-screen notebook computer and enables two screen units to rotate and move under the parallel state of display screens.
The utility model is mainly characterized in that the utility model consists of a symmetrical rotating shaft, a supporting seat and a fixed connecting rod.
The utility model is mainly characterized in that a symmetrical rotating shaft is used for rotating the supporting mechanism, and the two symmetrical rotating shafts are combined and fixed with the supporting seat together to form a hollow cavity.
The utility model is mainly characterized in that the symmetrical rotating shaft, the supporting seat and the fixed connecting rod form a communicated hollow cavity together, so that cables of the screen units pass through the cavity to connect two different screen units.
In a second aspect, the present application provides a mobile terminal, where the mobile terminal includes a first screen unit, a second screen unit, and a turnover mechanism connected to the first screen unit and the second screen unit, where the turnover mechanism has the same structure as the above-mentioned turnover mechanism, and is not described herein again.
In an embodiment, the mobile terminal is a computer, such as a notebook computer, but may also be other types of mobile terminals, and is not limited herein.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "bottom", "top", "front", "rear", "inner", "outer", "left", "right", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the present invention.
Although the utility model herein has been described with reference to particular embodiments, it is to be understood that these embodiments are merely illustrative of the principles and applications of the present invention. It is therefore to be understood that numerous modifications may be made to the illustrative embodiments and that other arrangements may be devised without departing from the spirit and scope of the present invention as defined by the appended claims. It should be understood that features described in different dependent claims and herein may be combined in ways different from those described in the original claims. It is also to be understood that features described in connection with individual embodiments may be used in other described embodiments.
Claims (10)
1. The utility model provides a tilting mechanism, its characterized in that, tilting mechanism meets with first screen unit and second screen unit, tilting mechanism includes:
the supporting seat is connected with the first screen unit; and
and the overturning assembly is connected with the supporting seat in an overturning mode relative to the supporting seat, and the overturning assembly is connected with the second screen unit so as to enable the first screen unit and the second screen unit to perform overturning motion.
2. The canting mechanism of claim 1 wherein the canting assembly comprises:
the rotating shaft component is connected with the supporting seat; and
and the connecting rod corresponds to the rotating shaft component so as to drive the connecting rod to overturn relative to the supporting seat through the rotation of the rotating shaft component.
3. The canting mechanism of claim 2 wherein the shaft assembly comprises:
the two metal sheet bodies are arranged in the grooves of the supporting seat and connected with the supporting seat;
the rotating shaft penetrates through the two metal sheet bodies; and
the rotating piece is connected with the rotating shaft and can rotate around the rotating shaft, and the rotating piece is connected with the connecting rod.
4. The canting mechanism of claim 2 wherein the linkage has a hollow first cavity.
5. The canting mechanism of claim 4 wherein the shaft has a second hollow cavity.
6. The turnover mechanism of claim 4, wherein the linkage includes a first rod portion and a second rod portion connected to the first rod portion, and the first cavity is formed between the first rod portion and the second rod portion.
7. The canting mechanism of claim 4 wherein the shaft assembly includes two oppositely disposed rotatable plates, the link being disposed between the two rotatable plates.
8. The turnover mechanism of claim 1, wherein the support base is formed with a plurality of spaced grooves.
9. A mobile terminal, characterized in that the mobile terminal comprises a first screen unit, a second screen unit and a flipping mechanism according to any of claims 1 to 8 interfacing with the first and second screen units.
10. The mobile terminal of claim 9, wherein the mobile terminal comprises a computer.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2021106851623 | 2021-06-21 | ||
| CN202110685162 | 2021-06-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215567232U true CN215567232U (en) | 2022-01-18 |
Family
ID=78067165
Family Applications (9)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110753347.3A Pending CN114564075A (en) | 2021-06-21 | 2021-07-03 | Assembling method of double-screen notebook computer and double-screen notebook computer |
| CN202121519210.3U Active CN216118560U (en) | 2021-06-21 | 2021-07-06 | Angle limiting device and mobile terminal |
| CN202121576571.1U Active CN216618234U (en) | 2021-06-21 | 2021-07-12 | Locking device and mobile terminal are judged to position |
| CN202121576575.XU Active CN215264582U (en) | 2021-06-21 | 2021-07-12 | Limiting device and mobile terminal |
| CN202121582851.3U Active CN215264583U (en) | 2021-06-21 | 2021-07-13 | Positioning device and mobile terminal |
| CN202121582844.3U Active CN215567232U (en) | 2021-06-21 | 2021-07-13 | Turnover mechanism and mobile terminal |
| CN202110796505.3A Pending CN113515174A (en) | 2021-06-21 | 2021-07-14 | Double-screen notebook computer |
| CN202121600963.7U Active CN216119349U (en) | 2021-06-21 | 2021-07-14 | Double-screen folding device and mobile terminal |
| CN202110759818.1A Pending CN114593121A (en) | 2021-06-21 | 2021-09-07 | Connection locking device for connecting first object and second object and mobile terminal |
Family Applications Before (5)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110753347.3A Pending CN114564075A (en) | 2021-06-21 | 2021-07-03 | Assembling method of double-screen notebook computer and double-screen notebook computer |
| CN202121519210.3U Active CN216118560U (en) | 2021-06-21 | 2021-07-06 | Angle limiting device and mobile terminal |
| CN202121576571.1U Active CN216618234U (en) | 2021-06-21 | 2021-07-12 | Locking device and mobile terminal are judged to position |
| CN202121576575.XU Active CN215264582U (en) | 2021-06-21 | 2021-07-12 | Limiting device and mobile terminal |
| CN202121582851.3U Active CN215264583U (en) | 2021-06-21 | 2021-07-13 | Positioning device and mobile terminal |
Family Applications After (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110796505.3A Pending CN113515174A (en) | 2021-06-21 | 2021-07-14 | Double-screen notebook computer |
| CN202121600963.7U Active CN216119349U (en) | 2021-06-21 | 2021-07-14 | Double-screen folding device and mobile terminal |
| CN202110759818.1A Pending CN114593121A (en) | 2021-06-21 | 2021-09-07 | Connection locking device for connecting first object and second object and mobile terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (9) | CN114564075A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116520943A (en) * | 2023-07-03 | 2023-08-01 | 中国电子科技集团公司第十五研究所 | Portable double-screen display control equipment |
Family Cites Families (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100378996B1 (en) * | 2000-02-26 | 2003-04-08 | 전정희 | portable computer mounted separable monitor or multifuntional augmented separable multi-monitor |
| US20060082518A1 (en) * | 2004-10-19 | 2006-04-20 | Pranil Ram | Multiple monitor display apparatus |
| CN201255844Y (en) * | 2007-12-25 | 2009-06-10 | 许文武 | Double screen notebook computer |
| CN101271351B (en) * | 2007-12-25 | 2010-06-09 | 许文武 | Double screen notebook type computer |
| CN101566865A (en) * | 2008-06-08 | 2009-10-28 | 许文武 | Multi-working mode double screen notebook computer system and operating control method |
| CN201402427Y (en) * | 2009-04-30 | 2010-02-10 | 比亚迪股份有限公司 | Two-screen notebook computer |
| CN201828847U (en) * | 2010-03-05 | 2011-05-11 | 潘永勤 | Laptop with double modes and double screens |
| CN201698253U (en) * | 2010-03-30 | 2011-01-05 | 潘永勤 | Seamless zoomed notebook computer |
| CN103123518A (en) * | 2011-11-20 | 2013-05-29 | 黄晓然 | Computer with additionally arranged screens |
| CN202391885U (en) * | 2011-12-01 | 2012-08-22 | 福建惠乐家商贸有限公司 | Furniture connecting fastener |
| CN203038582U (en) * | 2013-01-04 | 2013-07-03 | 深圳市艾宝科技有限公司 | Three-screen display |
| US9256257B2 (en) * | 2013-03-04 | 2016-02-09 | Lenovo (Beijing) Co., Ltd. | Electronic device and docking station |
| US9483083B1 (en) * | 2013-09-16 | 2016-11-01 | Joseph A. Zaloom | Rotation lock mechanism for load bearing hinges |
| CN203335624U (en) * | 2013-07-02 | 2013-12-11 | 兆利科技工业股份有限公司 | Plug device capable of being linked to unlock |
| CN103671380B (en) * | 2013-12-30 | 2015-07-29 | 上海新世纪机器人有限公司 | Bolt connection structure |
| CN205244065U (en) * | 2015-11-18 | 2016-05-18 | 闫爱军 | A many fixing by cross bearings locking mechanism that is used for four sides activity cigarette frame |
| CN106843372A (en) * | 2015-12-05 | 2017-06-13 | 成都蓉威电子技术开发公司 | A kind of double screen portable computer |
| CN108845620B (en) * | 2018-06-20 | 2021-06-08 | 深圳市艾宝科技有限公司 | Double-screen computer display and double-screen computer |
| CN208669794U (en) * | 2018-08-13 | 2019-03-29 | 深圳市安特无线设备有限公司 | A kind of quick power-assisted retaining mechanism |
| CN210128000U (en) * | 2018-11-27 | 2020-03-06 | 深圳视爵光旭电子有限公司 | Quick locking device and display screen |
| CN209294188U (en) * | 2019-01-08 | 2019-08-23 | 安徽本立物联网技术有限公司 | A kind of Internet of Things displaying quick splicing body of mosaic screen |
| US11221652B2 (en) * | 2019-02-26 | 2022-01-11 | Compal Electronics, Inc. | Electronic device with multi screens |
| CN109828640A (en) * | 2019-03-28 | 2019-05-31 | 深圳市安特计算机科技有限公司 | Double-screen notebook display screen open and close movement device |
| CN110173490A (en) * | 2019-06-04 | 2019-08-27 | 深德彩智能科技(东莞)有限公司 | A kind of arc lock and LED display |
| CN210244216U (en) * | 2019-09-23 | 2020-04-03 | 山东超越数控电子股份有限公司 | For military use portable computer double screen rotary device |
| CN212032571U (en) * | 2020-02-12 | 2020-11-27 | 蓝硕文化科技(上海)有限公司 | Fixed knot constructs and LED screen |
| CN111324183B (en) * | 2020-02-29 | 2021-12-03 | 济南腾越电子有限公司 | Double-screen computer capable of turning in multiple directions |
| CN212509193U (en) * | 2020-06-22 | 2021-02-09 | 山东超越数控电子股份有限公司 | Multifunctional three-axis hinge and multi-degree-of-freedom overturning double-screen module |
| CN111966167A (en) * | 2020-09-08 | 2020-11-20 | 中国电子科技集团公司第五十二研究所 | Double-screen rotating mechanism |
-
2021
- 2021-07-03 CN CN202110753347.3A patent/CN114564075A/en active Pending
- 2021-07-06 CN CN202121519210.3U patent/CN216118560U/en active Active
- 2021-07-12 CN CN202121576571.1U patent/CN216618234U/en active Active
- 2021-07-12 CN CN202121576575.XU patent/CN215264582U/en active Active
- 2021-07-13 CN CN202121582851.3U patent/CN215264583U/en active Active
- 2021-07-13 CN CN202121582844.3U patent/CN215567232U/en active Active
- 2021-07-14 CN CN202110796505.3A patent/CN113515174A/en active Pending
- 2021-07-14 CN CN202121600963.7U patent/CN216119349U/en active Active
- 2021-09-07 CN CN202110759818.1A patent/CN114593121A/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CN216119349U (en) | 2022-03-22 |
| CN114593121A (en) | 2022-06-07 |
| CN216618234U (en) | 2022-05-27 |
| CN216118560U (en) | 2022-03-22 |
| CN215264582U (en) | 2021-12-21 |
| CN113515174A (en) | 2021-10-19 |
| CN215264583U (en) | 2021-12-21 |
| CN114564075A (en) | 2022-05-31 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US11343923B2 (en) | Screen supporting device and foldable flexible display device | |
| CN215567232U (en) | Turnover mechanism and mobile terminal | |
| CN104033707B (en) | Screen-supporting device and torque force adjusting mechanism | |
| US10767808B2 (en) | Variable curved surface bracket structure and curved display device | |
| CN105334941A (en) | Support frame and electronic device | |
| CN101329822A (en) | Display | |
| JP2002196741A (en) | Variable size multi-pane display device for portable computer | |
| CN112243053A (en) | Rotating shaft mechanism and mobile terminal | |
| CN212413209U (en) | Lock structure applied to flexible screen terminal hinge | |
| CN210403033U (en) | LED display screen with splicing function | |
| US11880233B2 (en) | Electronic device | |
| US20080272265A1 (en) | Motion platform assembly | |
| CN101494091A (en) | Display | |
| CN215769568U (en) | Multi-screen video dialogue displayer | |
| JP4766865B2 (en) | Display support device and display device | |
| CN220851596U (en) | Movable base and display device | |
| Kaneko et al. | Foldable-display systems as a standard platform for multimedia use | |
| CN218863067U (en) | Hinge applied to portable electronic equipment | |
| CN217422678U (en) | Be used for CAD basis teaching instruction projection arrangement | |
| CN219680118U (en) | Assembled building design cooperative device based on BIM technique | |
| CN210038609U (en) | Tablet computer with projection function | |
| CN211657768U (en) | Conference room panel equipment | |
| CN220155031U (en) | General reconnaissance platform analog device | |
| CN114424861B (en) | Desk multi freedom support and desk | |
| CN217055938U (en) | Hinge for folding screen |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |