CN203276734U - Multi-screen mobile display device - Google Patents
Multi-screen mobile display device Download PDFInfo
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- CN203276734U CN203276734U CN 201320175641 CN201320175641U CN203276734U CN 203276734 U CN203276734 U CN 203276734U CN 201320175641 CN201320175641 CN 201320175641 CN 201320175641 U CN201320175641 U CN 201320175641U CN 203276734 U CN203276734 U CN 203276734U
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- screen
- main screen
- described main
- display device
- secondary screen
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Abstract
The utility model provides a multi-screen mobile display device. The multi-screen mobile display device comprises a main screen, a first auxiliary screen and a second auxiliary screen, wherein the first auxiliary screen and the second auxiliary screen are arranged on the back face of the main screen and movably connected with the main screen and can be expanded to the left side of the main screen and the right side of the main screen respectively, and the first auxiliary screen, the second auxiliary screen and the main screen face towards the same direction after the first auxiliary screen and the second auxiliary screen are expanded to the left side of the main screen and the right side of the main screen respectively. According to the multi-screen mobile display device, the auxiliary screens can be started so that the screen area can be expanded, and the area which can not be displayed by the main screen is displayed, or the auxiliary screens are started so that a plurality of software programs can be simultaneously browsed, operation is simplified, and the multi-screen mobile display device is convenient and rapid to use.
Description
Technical field
The utility model relates to the screen display technology field, more particularly, relates to a kind of multi-screen mobile display device.
Background technology
At present, multidisplay technology comparative maturity.For example, when browsing larger picture, display screen often only shows local pictorial information, needs mouse drag, thereby just can browse the whole information of reading, and uses multi-screen display equipment, opens other screens, picture can not shown the display part.Also such as using multi-screen display equipment, can use different screen to show respectively different software information.
On market, only there is main screen the viewing area of the general mobile display device that occurs, when running into above-mentioned situation, needs frequent operation, the final information that needs that gathers.
The utility model content
In view of this, the utility model provides a kind of multi-screen mobile display device, can make the user by few operation, uses fast needed information.
For achieving the above object, the utility model provides following technical scheme:
A kind of multi-screen mobile display device, described multi-screen mobile display device comprises main screen, be arranged at the described main screen back side and be flexibly connected with described main screen, and can shield and the second secondary screen to the first pair of described main screen left and right sides expansion respectively, and described the first pair after the left and right sides expansion of described main screen is shielded identical to direction with the screen cover of described main screen to direction with the screen cover of the described second secondary screen.
Preferably, the described first secondary screen is identical with the area of the described second secondary screen.
Preferably, the area of the area of the described first secondary screen and the described second secondary screen is half of area of described main screen.
Preferably, the thickness of the thickness of the described first secondary screen and the described second secondary screen is 2mm-5mm, comprises endpoint value.
Preferably, the described first secondary screen is positioned on the left of described main screen, can expand left; The described second secondary screen is positioned at described main screen right side, can expand to the right.
Preferably, the described first secondary screen before the expansion of the described main screen left and right sides and the described second secondary screen are arranged at the described main screen back side, and the described first secondary screen and described second secondary to shield zero lap regional.
Preferably, the described first secondary screen and the second secondary screen of being connected are connected or the rotating shaft connection for being slidably connected, stretching with the active link mode of described main screen.
Preferably, the active link mode of the described first secondary screen and the described second secondary screen and described main screen is for being slidably connected:
Wherein, left side, the described main screen back side is provided with at least one left side slide rail, and the described first secondary screen inward flange is fixedly connected with at least one first carriage, and corresponding one by one with the left side slide rail; Right side, the described main screen back side is provided with at least one right side slide rail, and the described second secondary screen inward flange is fixedly connected with at least one second carriage, and corresponding one by one with the right side slide rail, the outward flange sealing of described left side slide rail and described right side slide rail.
Preferably, it is characterized in that, described the first carriage and described the second carriage are pulley.
Preferably, the described first secondary screen and the second secondary screen of being connected are to stretch to be connected with the active link mode of described main screen:
Wherein, left side, the described main screen back side is provided with at least one left rail, the described first secondary screen inward flange is fixedly connected with at least one first retractor device, and corresponding one by one with left rail, and described the first retractor device other end is fixedly connected with inward flange or the outward flange of described left rail; Right side, the described main screen back side is provided with at least one right rail, the described second secondary screen inward flange is fixedly connected with at least one second retractor device, and corresponding one by one with right rail, and described the second retractor device other end is fixedly connected with inward flange or the outward flange of described right rail, the outward flange sealing of described left rail and described right rail.
Preferably, the described first secondary screen and to be connected for the second secondary screen be that rotating shaft is connected with the active link mode of described main screen:
Wherein, be provided with at least one rotating shaft between the described first secondary screen outward flange and described main screen left side edge, and be provided with at least one rotating shaft between the described second secondary screen outward flange and described main screen right side edge.
Preferably, the described first secondary screen and the second secondary screen of being connected are connected for being slidably connected or stretching with the active link mode of described main screen, wherein, the described main screen back side also is provided with a backboard, on described backboard and described main screen, lower limb is fixedly connected as hollow structure, and described backboard is identical with the described second secondary thickness that shields with the described first secondary screen with distance between the described main screen back side.
Compared with prior art, technical scheme provided by the utility model has the following advantages:
Multi-screen mobile display device provided by the utility model, described multi-screen equipment comprises main screen, be arranged at the described main screen back side and be flexibly connected with described main screen, and can shield and the second secondary screen to the first pair of described main screen left and right sides expansion respectively, and described the first pair after the left and right sides expansion of described main screen is shielded identical to direction with the screen cover of described main screen to direction with the screen cover of the described second secondary screen.Use above-mentioned multi-screen mobile display device, when the user browsed large picture, main screen can not show All Ranges, can open secondary screen, and the extended screen area shows that main screen fails the viewing area.Perhaps when the user uses a plurality of software program, open secondary screen, reduce needed operation when using existing mobile device, convenient and swift.
And after closing the first secondary screen and the second secondary screen, both are positioned at the main screen back side, do not take redundant space.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, the below will do to introduce simply to the accompanying drawing of required use in embodiment or description of the Prior Art, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
The front multi-screen mobile display device side view of pair screen expansion that Fig. 1 a provides for embodiment one;
The rear multi-screen mobile display device side view of pair screen expansion that Fig. 1 b provides for embodiment one;
The multi-screen mobile display device vertical view that the employing that Fig. 2 provides for embodiment two is slidably connected;
The multi-screen mobile display device side view that Fig. 3 provides for embodiment three;
The multi-screen mobile display device schematic diagram that the employing rotating shaft that Fig. 4 provides for embodiment four connects.
Embodiment
Just as stated in the Background Art, the viewing area of mobile display device only limits to main screen, running into when browsing large picture or using the situation such as a plurality of software programs, needs frequent operation, the final information that needs that gathers.And multihead display generally appears on desktop computer.Based on this, the utility model provides a kind of multi-screen mobile display device, and the problems referred to above that exist to overcome prior art comprise:
A kind of multi-screen mobile display device, described multi-screen mobile display device comprises main screen, be arranged at the described main screen back side and be flexibly connected with described main screen, and can shield and the second secondary screen to the first pair of described main screen left and right sides expansion respectively, and described the first pair after the left and right sides expansion of described main screen is shielded identical to direction with the screen cover of described main screen to direction with the screen cover of the described second secondary screen.The multi-screen mobile display device that the utility model provides is provided with the first secondary screen and the second secondary screen, and the first secondary screen or the second secondary screen are opened, can be when the user browses large picture, with the position that shows that main screen can not show; Or when needs used a plurality of program, two secondary screen displays were shown distinct program, facilitate the user to use.
Simultaneously, close the first secondary screen and after the second secondary screen, both are positioned at the main screen back side, do not take redundant space.
Be more than core concept of the present utility model, can more become apparent for making above-mentioned purpose of the present utility model, feature and advantage, below in conjunction with accompanying drawing, embodiment of the present utility model is described in detail.
A lot of details have been set forth in the following description so that fully understand the utility model, but the utility model can also adopt other to be different from alternate manner described here and implement, those skilled in the art can be in the situation that do similar popularization without prejudice to the utility model intension, so the utility model is not subjected to the restriction of following public specific embodiment.
Secondly, the utility model is described in detail in conjunction with schematic diagram, when the utility model embodiment is described in detail in detail; for ease of explanation; the sectional view of expression device architecture can be disobeyed general ratio and be done local the amplification, and described schematic diagram is example, and it should not limit the scope of the utility model protection at this.The three-dimensional space that should comprise in addition, length, width and the degree of depth in actual fabrication.
Embodiment one
The present embodiment provides a kind of multi-screen mobile display device, as Fig. 1 a and 1b, is respectively the schematic diagram that secondary screen is expanded the front and back multi-screen display equipment.Described multi-screen mobile display device comprises main screen 11, be arranged at the described main screen back side and be flexibly connected with described main screen, and can shield the 12 and second secondary screen 13 to the first pair of described main screen left and right sides expansion respectively, and described the first pair after the left and right sides expansion of described main screen is shielded identical to direction with the screen cover of described main screen to direction with the screen cover of the described second secondary screen.
The present embodiment is preferred, and the area of the described first secondary screen and the described second secondary screen is identical, and the area of the described first secondary screen and the described second secondary area that shields are half of area of described main screen, extended screen to greatest extent.
Wherein, the thickness of the thickness of the described first secondary screen and the described second secondary screen is 2mm-5mm, comprises endpoint value.The first secondary screen with the second secondary screen as required with its Thickness Design in very thin scope, not only do not affect the attractive in appearance of multi-screen mobile display device, guarantee also that simultaneously it is lightweight, facilitate the user to carry.
In the present embodiment, the described first secondary screen is positioned on the left of described main screen, can expand left; The described second secondary screen is positioned at described main screen right side, can expand to the right.The described first secondary screen before the expansion of the described main screen left and right sides and the described second secondary screen are arranged at the described main screen back side, and the described first secondary screen and described second secondary to shield zero lap regional.
The present embodiment is preferred, and the described first secondary screen and the second secondary screen of being connected are connected or the rotating shaft connection for being slidably connected, stretching with the active link mode of described main screen.When the described first secondary screen and the active link mode of the second secondary screen and described main screen of being connected for being slidably connected or stretching when being connected, wherein, the described main screen back side also is provided with a backboard, on described backboard and described main screen, lower limb is fixedly connected as hollow structure, and described backboard is identical with the described second secondary thickness that shields with the described first secondary screen with distance between the described main screen back side.At the main screen back side, this backboard is set; not only can protect the first secondary screen and the described second secondary screen not frayed, when not opening two secondary screens, two secondary screens are hidden in backboard and main screen simultaneously; make this multi-screen mobile display device back side of observing seamless, specious.
The multi-screen mobile display device that adopts the present embodiment to provide is provided with the first secondary screen and the second secondary screen, and the first secondary screen or the second secondary screen are opened, can be when the user browses large picture, with the position that shows that main screen can not show; Or when needs used a plurality of program, two secondary screen displays were shown distinct program, facilitate the user to use.Simultaneously, close the first secondary screen and after the second secondary screen, both are positioned at the main screen back side, do not take redundant space.
Embodiment two
As shown in Figure 2, the multi-screen mobile display device schematic diagram that the employing that provides for the present embodiment is slidably connected.Concrete, described main screen is provided with at least one left side slide rail 201 on the left of 21 back sides, and the described first secondary screen 22 inward flanges are fixedly connected with at least one first carriage, and corresponding one by one with left side slide rail 201; Right side, the described main screen back side is provided with at least one right side slide rail 202, and the described second secondary screen 23 inward flanges are fixedly connected with at least one second carriage, and corresponding one by one with the right side slide rail, and described left side slide rail 201 seals with the marginal position of right side slide rail 202.Wherein, inward flange is the one side that deviates from the main screen both sides of the edge, and outward flange is the one side that relies on edge, the main screen left and right sides.The present embodiment is preferred, and described the first carriage and described the second carriage are pulley.During with the first pair screen or the second outside slip of secondary screen, be opening process; When inwardly sliding, be closing process.
Embodiment three
As shown in Figure 3, the flexible multi-screen mobile display device schematic diagram that connects of employing that provides for the present embodiment.Concrete, described main screen 31 left sides, the back side are provided with at least one left rail, the described first secondary screen 32 inward flanges are fixedly connected with at least one first retractor device, and corresponding one by one with left rail, and described the first retractor device other end is fixedly connected with inward flange or the outward flange of described left rail; Right side, the described main screen back side is provided with at least one right rail, the described second secondary screen 33 inward flanges are fixedly connected with at least one second retractor device, and corresponding one by one with right rail, and described the second retractor device other end is fixedly connected with inward flange or the outward flange of described right rail, the outward flange position sealing of described left rail and described right rail.
The described main screen back side also is provided with a backboard 34, and on described backboard and described main screen, lower limb is fixedly connected as hollow structure, and described backboard is identical with the described second secondary thickness that shields with the described first secondary screen with distance between the described main screen back side.
Described the first retractor device of the present embodiment is identical with described the second retractor device, and the below is referred to as retractor device, and the first secondary screen is also identical with the second secondary screen telescopic process, is referred to as secondary screen.The connected mode of the retractor device that the present embodiment provides has two kinds, and is concrete, and a kind of mode is, the inward flange of secondary screen is fixedly connected with of retractor device, and corresponding one by one with orbital position, the other end of retractor device is fixedly connected on the inward flange of track.Open the drawing process that secondary screen is retractor device.
Another kind of mode is, the inward flange of secondary screen is fixedly connected with of retractor device, and corresponding one by one with orbital position, and the other end is fixedly connected on the outward flange of track.Open secondary screen and be this retractor device compression process.
Embodiment four
The multi-screen mobile display device that the present embodiment provides, the described first secondary screen and to be connected for the second secondary screen be that rotating shaft is connected with the active link mode of described main screen: wherein, be provided with at least one rotating shaft between the described first secondary screen outward flange and described main screen left side edge, and be provided with at least one rotating shaft between the described second secondary screen outward flange and described main screen right side edge.
As shown in Figure 4, the multi-screen mobile display device schematic diagram that the employing rotating shaft that provides for the present embodiment connects.Concrete, the first secondary screen 42 is positioned at main screen 41 left sides, the second secondary screen 43 is positioned at main screen 41 right sides, and described main screen 41 left side edge are provided with a rotating shaft and are flexibly connected with the first secondary screen 42, and described main screen 41 right side edge are provided with a rotating shaft and secondaryly shield 43 flexible connections with second.As described in as Fig. 4 being, the screen of main screen 41 is the below, when the first secondary screen 43 of secondary screen 42 or second is rotated towards direction to main screen 41 screens, is pair screen opening process; To deviating from main screen 41 screens when rotating towards direction, it is pair screen closing process.
Need to prove, being slidably connected that embodiment two provides is not limited in the pulley connection, also has other sliding types; The device that provides in Fig. 3 b is provided in the flexible connection that embodiment three provides.Another point need to prove, multi-screen mobile display device provided by the utility model, and two secondary screens can be opened simultaneously; Also can only open two secondary one of them of shielding, another is closed.
To the above-mentioned explanation of the disclosed embodiments, make this area professional and technical personnel can realize or use the utility model.Multiple modification to these embodiment will be apparent concerning those skilled in the art, and General Principle as defined herein can be in the situation that do not break away from spirit or scope of the present utility model, realization in other embodiments.Therefore, the utility model will can not be restricted to these embodiment shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (12)
1. multi-screen mobile display device, it is characterized in that, described multi-screen mobile display device comprises main screen, be arranged at the described main screen back side and be flexibly connected with described main screen, and can shield and the second secondary screen to the first pair of described main screen left and right sides expansion respectively, and described the first pair after the left and right sides expansion of described main screen is shielded identical to direction with the screen cover of described main screen to direction with the screen cover of the described second secondary screen.
2. multi-screen mobile display device according to claim 1, is characterized in that, the described first secondary screen is identical with the described second secondary area that shields.
3. multi-screen mobile display device according to claim 2, is characterized in that, the area of the area of the described first secondary screen and the described second secondary screen is half of area of described main screen.
4. multi-screen mobile display device according to claim 1, is characterized in that, the thickness of the thickness of the described first secondary screen and the described second secondary screen is 2mm-5mm, comprises endpoint value.
5. multi-screen mobile display device according to claim 1, is characterized in that, the described first secondary screen is positioned at described main screen left side, can expand left; The described second secondary screen is positioned at described main screen right side, can expand to the right.
6. multi-screen mobile display device according to claim 5, is characterized in that, the described first secondary screen before the left and right sides expansion of described main screen and the described second secondary screen are arranged at the described main screen back side, and the described first secondary screen and described second secondary to shield zero lap regional.
7. multi-screen mobile display device according to claim 6, is characterized in that, the described first secondary screen and the second secondary screen of being connected are connected or the rotating shaft connection for being slidably connected, stretching with the active link mode of described main screen.
8. multi-screen mobile display device according to claim 7, is characterized in that, the active link mode of the described first secondary screen and the described second secondary screen and described main screen is for being slidably connected:
Wherein, left side, the described main screen back side is provided with at least one left side slide rail, and the described first secondary screen inward flange is fixedly connected with at least one first carriage, and corresponding one by one with the left side slide rail; Right side, the described main screen back side is provided with at least one right side slide rail, and the described second secondary screen inward flange is fixedly connected with at least one second carriage, and corresponding one by one with the right side slide rail, the outward flange sealing of described left side slide rail and described right side slide rail.
9. multi-screen mobile display device according to claim 8, is characterized in that, described the first carriage and described the second carriage are pulley.
10. multi-screen mobile display device according to claim 7, is characterized in that, the described first secondary screen and the second secondary screen of being connected are to stretch to be connected with the active link mode of described main screen:
Wherein, left side, the described main screen back side is provided with at least one left rail, the described first secondary screen inward flange is fixedly connected with at least one first retractor device, and corresponding one by one with left rail, and described the first retractor device other end is fixedly connected with inward flange or the outward flange of described left rail; Right side, the described main screen back side is provided with at least one right rail, the described second secondary screen inward flange is fixedly connected with at least one second retractor device, and corresponding one by one with right rail, and described the second retractor device other end is fixedly connected with inward flange or the outward flange of described right rail, the outward flange sealing of described left rail and described right rail.
11. the multi-screen mobile display device, is characterized in that according to claim 7, the described first secondary screen and to be connected for the second secondary screen be that rotating shaft is connected with the active link mode of described main screen:
Wherein, be provided with at least one rotating shaft between the described first secondary screen outward flange and described main screen left side edge, and be provided with at least one rotating shaft between the described second secondary screen outward flange and described main screen right side edge.
12. multi-screen mobile display device according to claim 7, it is characterized in that, the described first secondary screen and the second secondary screen of being connected are connected for being slidably connected or stretching with the active link mode of described main screen, wherein, the described main screen back side also is provided with a backboard, on described backboard and described main screen, lower limb is fixedly connected as hollow structure, and described backboard is identical with the described second secondary thickness that shields with the described first secondary screen with distance between the described main screen back side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320175641 CN203276734U (en) | 2013-04-09 | 2013-04-09 | Multi-screen mobile display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320175641 CN203276734U (en) | 2013-04-09 | 2013-04-09 | Multi-screen mobile display device |
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| Publication Number | Publication Date |
|---|---|
| CN203276734U true CN203276734U (en) | 2013-11-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 201320175641 Expired - Lifetime CN203276734U (en) | 2013-04-09 | 2013-04-09 | Multi-screen mobile display device |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108008775A (en) * | 2017-12-15 | 2018-05-08 | 郑州秉同立智电子科技有限公司 | A kind of surface extension type display screen |
| CN110925555A (en) * | 2019-12-02 | 2020-03-27 | 苏州金螳螂文化发展股份有限公司 | Multi-screen rotating interaction system for exhibition hall |
| CN111207909A (en) * | 2020-01-19 | 2020-05-29 | 北京现代汽车有限公司 | Testing device for simulating display screen to form image on front windshield |
| CN111986562A (en) * | 2020-08-19 | 2020-11-24 | 昆山国显光电有限公司 | Display screen and electronic equipment |
| CN112987549A (en) * | 2021-02-08 | 2021-06-18 | 维沃移动通信有限公司 | Wearable device and control method of wearable device |
| CN113870725A (en) * | 2021-09-28 | 2021-12-31 | 王旭 | Extensible wisdom national soil space planning digit display device |
-
2013
- 2013-04-09 CN CN 201320175641 patent/CN203276734U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108008775A (en) * | 2017-12-15 | 2018-05-08 | 郑州秉同立智电子科技有限公司 | A kind of surface extension type display screen |
| CN110925555A (en) * | 2019-12-02 | 2020-03-27 | 苏州金螳螂文化发展股份有限公司 | Multi-screen rotating interaction system for exhibition hall |
| CN111207909A (en) * | 2020-01-19 | 2020-05-29 | 北京现代汽车有限公司 | Testing device for simulating display screen to form image on front windshield |
| CN111986562A (en) * | 2020-08-19 | 2020-11-24 | 昆山国显光电有限公司 | Display screen and electronic equipment |
| CN112987549A (en) * | 2021-02-08 | 2021-06-18 | 维沃移动通信有限公司 | Wearable device and control method of wearable device |
| CN113870725A (en) * | 2021-09-28 | 2021-12-31 | 王旭 | Extensible wisdom national soil space planning digit display device |
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