CN209103270U - A kind of vehicle carried video Split-screen display system - Google Patents
A kind of vehicle carried video Split-screen display system Download PDFInfo
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- CN209103270U CN209103270U CN201822124546.4U CN201822124546U CN209103270U CN 209103270 U CN209103270 U CN 209103270U CN 201822124546 U CN201822124546 U CN 201822124546U CN 209103270 U CN209103270 U CN 209103270U
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- 230000006698 induction Effects 0.000 claims abstract description 13
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
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- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
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Abstract
The utility model discloses a kind of vehicle carried video Split-screen display systems, including middle control display screen, grating layer is provided on the inside of the middle control display screen, the middle control display screen is embedded at the side of console, and the middle control display screen input terminal is electrically connected with the infrared human body induction device output end being set on console, the grating layer includes that the first original screen panel and the second original screen panel positioned at the first original screen panel bottom, the both ends of the grating layer are provided with driving device.In the utility model, in the inside of middle control display screen, the grating layer being made of the first original screen panel and the second original screen panel is set, by the way that dislocation will be generated between the first original screen panel and the second original screen panel, so that third grating is connected to from different gratings, to realize the switching of span mode and normal mode, infrared human body induction device according to passenger seat be whether someone and automatically switch, without manually, more intelligently.
Description
Technical field
The utility model relates to multimedia play technology field more particularly to a kind of vehicle carried video Split-screen display systems.
Background technique
The principle of middle control liquid crystal display split screen display available is by two vision signals of same screen emissions, while according to driving
Person is different from the angle of front passenger, is equipped with different filters, one of signal can be filtered out, to reach a certain
Position shows the effect of a picture.And the front-to-back ratio of this two width picture is stronger, and the talent on seats different in this way can be with
Each takes what he needs, does not interfere with each other.But equipped with Split-screen display system above only least a portion of high-end vehicle, and need into
When row split screen display available, often user does not know how to operate, and function is caused not show timely and effectively.Simultaneously because
To inclined oblique slot is arranged on grating on original screen panel, so that the performance of display originally decreased relatively.Patent document
What the product that CN202911660U is provided used is exactly the principle of alternating inclinations, also without changing asking for display performance reduction
Topic.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of vehicle carried video proposed point
Screen display system.
To achieve the goals above, the utility model adopts the technical scheme that a kind of vehicle carried video split screen display available system
It unites, including middle control display screen, is provided with grating layer on the inside of the middle control display screen, the middle control display screen is embedded at console
Side, and the middle control display screen input terminal electrically connects with the infrared human body induction device output end being set on console
It connects.
It is as above-mentioned technical proposal to further describe:
The grating layer includes the first original screen panel and the second original screen panel positioned at the first original screen panel bottom, the grating layer
Both ends are provided with driving device.
It is as above-mentioned technical proposal to further describe:
The first grating for being provided with several levels on first original screen panel and being parallel to each other, and with consecutive three
First optical grating constitution, one grating group, and the second grating is additionally provided between grating group, and be located at two sides in grating group
The first grating on be provided with multiple oblique slots, and oblique slot is respectively left bank and right bank, is arranged on the second original screen panel
The third grating for having several levels and being parallel to each other.
It is as above-mentioned technical proposal to further describe:
The third grating and the first grating match, and are located at two sides in the spacing and grating group between the third grating
The spacing of first grating is equal.
It is as above-mentioned technical proposal to further describe:
The quantity of the infrared human body induction device is one, and the infrared human body induction device is towards copilot station
The direction at place.
It is as above-mentioned technical proposal to further describe:
The driving device include positioned inside and respectively with the first original screen panel and the matched electric track of the second original screen panel,
The electric track is connect with the both ends of the first original screen panel and the second original screen panel respectively.
Compared with prior art, the utility model has the beneficial effects that
1, by infrared human body induction device detect passenger seat whether someone, in unmanned state, middle control display screen is not
It opens span mode and then opens span mode when detecting passenger seat someone, so that span mode without opening manually
It opens, and middle control screen does not influence the use of driver always, guarantees driving safety and easy to use.
2, the grating layer inside middle control display screen uses two layers of original screen panel, and first layer grating is for switching split screen and normal mode
Formula, the second original screen panel is used for the diffraction to light, reduces ghost image, in normal use, the first original screen panel and the second original screen panel are
Position as shown in Figure 3, grating is vertical state, no split screen at this time；First original screen panel and the second original screen panel are position as shown in Figure 2
It sets, the first original screen panel and the second original screen panel misplace under the action of driving device at this time, and the second grating is respectively and positioned at grating group
First grating of middle two sides docks, and realizes split screen under the action of oblique slot on the first grating.
3, in split screen state, grating in each direction is more, and therefore, the visual and sound effects on display screen will be more
It is good, improve the performance of display screen.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of vehicle carried video Split-screen display system side view；
Fig. 2 be the utility model proposes a kind of vehicle carried video Split-screen display system in split screen state when grating layer structure
Schematic diagram；
Fig. 3 be the utility model proposes a kind of vehicle carried video Split-screen display system in non-split screen state make optical grating construction
Schematic diagram；
Fig. 4 be the utility model proposes a kind of vehicle carried video Split-screen display system in driving device structural schematic diagram.
Marginal data:
1, middle control display screen；2, grating layer；201, the first original screen panel；202, the second original screen panel；203, driving device；204,
First grating；205, the second grating；206, third grating；3, console；4, infrared human body induction device.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention；Term " first ", " the
Two ", " third " is used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance；In addition, unless otherwise specific
Regulation and restriction, term " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, be also possible to
It is detachably connected, or is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also lead to
It crosses intermediary to be indirectly connected, can be the connection inside two elements.It for the ordinary skill in the art, can be with
Concrete condition understands the concrete meaning of above-mentioned term in the present invention.
Referring to Fig.1-4, a kind of vehicle carried video Split-screen display system, including middle control display screen 1, the inside of middle control display screen 1
It is provided with grating layer 2, the middle side controlled display screen 1 and be embedded at console 3, and middle 1 input terminal of control display screen and is set to middle control
4 output end of infrared human body induction device on platform 3 is electrically connected.
In addition, grating layer 2 includes the first original screen panel 201 and the second original screen panel 202 positioned at 201 bottom of the first original screen panel,
The both ends of grating layer 2 are provided with driving device 203, will be placed in the second grating for realizing the first original screen panel 201 of split screen function
The switching of split screen and normal condition is realized in the top of plate 202 under the action of driving device 203；It is arranged on first original screen panel 201
The first grating 204 for having several levels and being parallel to each other, and a grating is constituted with consecutive three the first gratings 204
Group is additionally provided with the second grating 205 between grating group, and is located in grating group and is provided on the first grating 204 of two sides
Multiple oblique slots, and oblique slot is respectively left bank and right bank are provided with several levels and mutually on the second original screen panel 202
Parallel third grating 206 enables third grating 206 and corresponding grating pair after mobile first original screen panel 201
It connects, to realize split screen function；Third grating 206 and the first grating 204 match, spacing and grating between third grating 206
The spacing of the first grating 204 in group positioned at two sides is equal, so that the distance of wrong position is consistent, split screen function can be realized
Energy；The quantity of infrared human body induction device 4 is one, and infrared human body induction device 4 is towards the direction where copilot station,
For detect copilot station whether someone, and then judge whether to need to carry out split screen；Driving device 203 include positioned inside and
Respectively with the first original screen panel 201 and the matched electric track of the second original screen panel 202, electric track respectively with the first original screen panel 201
It is connected with the both ends of the second original screen panel 202, the first original screen panel 201 or the is moved by the electric track inside driving device 203
Two original screen panels 202, so that the first original screen panel 201 and the second original screen panel 202 misplace.
Working principle: starting automobile, middle control display screen 1 work, the infrared human body on console 3 and close to passenger seat
Inductor 4 detect passenger seat whether someone, do not start span mode if nobody；If detecting passenger seat someone, it is
System control driving device 203, so that the electric track inside driving device 203 drives the first original screen panel 201 or the second original screen panel
202, so that the first original screen panel 201 and the second original screen panel 202 misplace, and third grating 206 and corresponding first grating 204 are right
It connects, realizes split screen；When assistant driver seat passenger leaves away, infrared human body induction device 4 detect passenger seat nobody, system connects
It receives signal and controls the running of driving device 203, electric track moves the first original screen panel 201 or the second original screen panel 202 and makes it
It resets, third grating 206 is docked with the first grating 204 among the second grating 205 and grating group at this time, cancels span mode.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (6)
1. a kind of vehicle carried video Split-screen display system, including middle control display screen (1), it is characterised in that: the middle control display screen (1)
Inside be provided with grating layer (2), middle control display screen (1) is embedded at the sides of console (3), and the middle control display screen
(1) input terminal is electrically connected with infrared human body induction device (4) output end being set on console (3).
2. a kind of vehicle carried video Split-screen display system according to claim 1, it is characterised in that: grating layer (2) packet
It includes the first original screen panel (201) and is located at second original screen panel (202) of the first original screen panel (201) bottom, the two of the grating layer (2)
End is provided with driving device (203).
3. a kind of vehicle carried video Split-screen display system according to claim 2, it is characterised in that: first original screen panel
(201) the first grating (204) for being provided with several levels on and being parallel to each other, and with consecutive three first gratings
(204) a grating group is constituted, is additionally provided between grating group the second grating (205), and is located at the of two sides in grating group
Multiple oblique slots are provided on one grating (204), and oblique slot is respectively left bank and right bank, the second original screen panel (202)
On the third grating (206) that is provided with several levels and is parallel to each other.
4. a kind of vehicle carried video Split-screen display system according to claim 3, it is characterised in that: the third grating
(206) it is matched with the first grating (204), is located at the first of two sides in the spacing and grating group between the third grating (206)
The spacing of grating (204) is equal.
5. a kind of vehicle carried video Split-screen display system according to claim 1, it is characterised in that: the infrared human body sense
The quantity for answering device (4) is one, and the infrared human body induction device (4) is towards the direction where copilot station.
6. a kind of vehicle carried video Split-screen display system according to claim 2, it is characterised in that: the driving device
(203) described including being located inside and respectively with the first original screen panel (201) and the second original screen panel (202) matched electric track
Electric track is connect with the both ends of the first original screen panel (201) and the second original screen panel (202) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822124546.4U CN209103270U (en) | 2018-12-18 | 2018-12-18 | A kind of vehicle carried video Split-screen display system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822124546.4U CN209103270U (en) | 2018-12-18 | 2018-12-18 | A kind of vehicle carried video Split-screen display system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209103270U true CN209103270U (en) | 2019-07-12 |
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ID=67162993
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822124546.4U Expired - Fee Related CN209103270U (en) | 2018-12-18 | 2018-12-18 | A kind of vehicle carried video Split-screen display system |
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| Country | Link |
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| CN (1) | CN209103270U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111169408A (en) * | 2019-12-19 | 2020-05-19 | 苏州禾昆智能科技有限公司 | Card-based main and auxiliary driving assistance system and method for central control in vehicle |
| CN113423597A (en) * | 2021-04-30 | 2021-09-21 | 华为技术有限公司 | Control method and control device for vehicle-mounted display device, electronic equipment and vehicle |
| CN113687900A (en) * | 2021-08-25 | 2021-11-23 | 宁波均联智行科技股份有限公司 | Display method for vehicle-mounted screen and electronic equipment |
-
2018
- 2018-12-18 CN CN201822124546.4U patent/CN209103270U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111169408A (en) * | 2019-12-19 | 2020-05-19 | 苏州禾昆智能科技有限公司 | Card-based main and auxiliary driving assistance system and method for central control in vehicle |
| CN113423597A (en) * | 2021-04-30 | 2021-09-21 | 华为技术有限公司 | Control method and control device for vehicle-mounted display device, electronic equipment and vehicle |
| WO2022227028A1 (en) * | 2021-04-30 | 2022-11-03 | 华为技术有限公司 | Control method and control apparatus for vehicle-mounted display apparatus, and electronic device and vehicle |
| CN113423597B (en) * | 2021-04-30 | 2023-11-21 | 华为技术有限公司 | Control method and control device of vehicle-mounted display device, electronic equipment and vehicle |
| CN113687900A (en) * | 2021-08-25 | 2021-11-23 | 宁波均联智行科技股份有限公司 | Display method for vehicle-mounted screen and electronic equipment |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190712 |