CN208224705U - A kind of vehicle-carrying DVD playing device that projection support is shown - Google Patents
A kind of vehicle-carrying DVD playing device that projection support is shown Download PDFInfo
- Publication number
- CN208224705U CN208224705U CN201820831808.8U CN201820831808U CN208224705U CN 208224705 U CN208224705 U CN 208224705U CN 201820831808 U CN201820831808 U CN 201820831808U CN 208224705 U CN208224705 U CN 208224705U
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- spherical mirror
- display screen
- module
- vehicle
- projection
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Abstract
The utility model discloses a kind of vehicle-carrying DVD playing devices that projection support is shown, including DVD player, the output end of the video processing module of the DVD player is connected with minitype projection module, the minitype projection module includes the lighting unit set on the miniature display screen rear portion, the front upper of the miniature display screen is spaced apart to be equipped with the first spherical mirror, the second spherical mirror is equipped with the top of the reflecting surface relative direction of first spherical mirror, the radius of second spherical mirror is greater than the radius of the first spherical mirror, second spherical mirror is installed in an adjustment seat, the adjustment seat is equipped with multiple driving motors for adjusting the second spherical surface specular reflection direction, the reflecting surface relative position of second spherical mirror is equipped with cloche, the cloche is fixedly installed on automobile center console.Image can be projeced into interior different location by the utility model, and driver and heel row occupant is enable easily to watch video information.
Description
Technical field
The utility model relates to in-vehicle player technical fields, play more particularly to a kind of DVD that projection support is shown
Device.
Background technique
With vehicle intellectualized and electronic science and technology development, current vehicle-carrying DVD playing device multiple functions
It combines together, such as connection network, reads external storage equipment etc., there is more intelligentized audio-visual amusement function, still,
The screen size of vehicle-carrying DVD device is smaller at present and is generally fixedly installed on the middle control position of vehicle, and therefore, driver need to change
Display screen can just be seen by becoming large viewing, moreover, because display screen is set to front, the passenger of heel row can not easily watch view
Frequently.
Utility model content
The purpose of the utility model is to overcome shortcoming in the prior art, provide a kind of projection support show it is vehicle-mounted
DVD playing device.
The utility model is solved by following technical proposals:
A kind of vehicle-carrying DVD playing device that projection support is shown, including DVD player, at the video of the DVD player
The output end of reason module is connected with minitype projection module, and the DVD player includes micro- in the minitype projection module
Type display screen and set on external middle control display screen, the miniature display screen and middle control display screen with the video processing module
Output end be connected, the minitype projection module includes the lighting unit set on the miniature display screen rear portion, described miniature
The front of display screen is spaced apart to be equipped with the first spherical mirror, the top with the reflecting surface relative direction of first spherical mirror
Equipped with the second spherical mirror, the radius of second spherical mirror is greater than the radius of the first spherical mirror, and second spherical mirror is installed on
In one adjustment seat, multiple driving motors for adjusting the second spherical surface specular reflection direction, institute are connected in the adjustment seat
The reflecting surface relative position for stating the second spherical mirror is equipped with cloche, and the cloche is fixedly installed on automobile center console, described
Network communication module and navigation module, the output end of the navigation module and the micro projection are additionally provided on DVD playing device
The input terminal of module connects.
Further, first spherical mirror is fixedly mounted in the minitype projection module, second spherical mirror
It is movably installed in the minitype projection module.
Further, the lighting unit is the more high-capacity LED backlights set on the miniature display screen rear portion.
Further, the adjustment seat includes for installing the mounting bracket of second spherical mirror, the driving motor
Adjust motor and Z-direction including X-direction, y-axis direction first second adjusts motor, and described first adjusts motor and second
It adjusts motor and is respectively connected with corresponding control button, the control button is set on the control panel of DVD player.
Further, the minitype projection module is also electrically connected with reverse image device.
The utility model have the following advantages that compared with prior art and the utility model has the advantages that
The front of the miniature display screen is equipped with the first spherical mirror, sets with the top of the relative direction of the fixed spherical mirror
There is the second spherical mirror, second spherical mirror is installed in an adjustment seat, is connected in the adjustment seat for adjusting described
The first of two spherical surface specular reflection directions adjusts motor and second adjusts motor, and the image light on miniature display screen passes through the first ball
The reflection of face mirror and the second spherical mirror after image obtains amplification, can be projeced on the windshield or sunshading board of automobile, and
Picture position can be easily adjusted, driver can facilitate the viewing film information of view field on the windshield, fall
Vehicle image and navigation video, reduce driver sight transfer amplitude, driven conducive to safety, by the second spherical mirror in X-axis
Image can be projeced into interior different location, enable automobile rear occupant side by the adjusting in direction, y-axis direction and Z-direction
Just viewing video information.
Detailed description of the invention
Utility model will be further described in detail below with reference to the attached drawings and specific embodiments.
Fig. 1 is a kind of structural schematic diagram of vehicle-carrying DVD playing device that projection support is shown.
Fig. 2 is a kind of principle flow chart of vehicle-carrying DVD playing device that projection support is shown.
Specific embodiment
The present invention will be further described in detail with reference to the embodiments and the accompanying drawings, but the implementation of the utility model
Mode is without being limited thereto.
The specific implementation process of the utility model is as follows:
As shown in Figure 1 to Figure 2, a kind of vehicle-carrying DVD playing device that projection support is shown, including DVD player, it is described
The output end of the video processing module of DVD player 7 is connected with minitype projection module 1, and the DVD player 7 includes being set to institute
State the miniature display screen 2 in minitype projection module 1 and the middle control display screen 10 set on outside, the miniature display screen 2 and middle control
Display screen 10 is connected with the output end of the video processing module, and the minitype projection module 1 includes set on described miniature
The lighting unit 3 at display screen rear portion, the front of the miniature display screen 2 is spaced apart to be equipped with the first spherical mirror 4, and described
The top of the reflecting surface relative direction of first spherical mirror 4 is equipped with the second spherical mirror 5, and the radius of second spherical mirror 5 is greater than the
The radius of one spherical mirror 4, second spherical mirror 5 are installed in an adjustment seat, are connected in the adjustment seat for adjusting
Multiple driving motors of the second spherical surface specular reflection direction are stated, the reflecting surface relative position of second spherical mirror 5 is equipped with cloche
9, the cloche 9 is fixedly installed on automobile center console, is additionally provided with network communication module and navigation on the DVD playing device
Module, the output end of the navigation module are connect with the input terminal of the minitype projection module.
First spherical mirror 4 is fixedly mounted in the minitype projection module, and 5 activity of the second spherical mirror is installed
In in the minitype projection module 1.
The lighting unit 3 is the more high-capacity LED backlights set on 2 rear portion of miniature display screen.
The adjustment seat include for installing the mounting bracket of second spherical mirror, the multiple driving motor includes X
Axis direction, y-axis direction first adjust the second adjusting motor 11 of motor 6 and Z-direction, and described first adjusts motor 6 and second
It adjusts motor 11 and is respectively connected with corresponding control button, the control button is set on the control panel of DVD player.
The minitype projection module is also electrically connected with reverse image device, effectively raises the safety of reversing.
The operation principle and process of the utility model are as follows: the network communication module, reverse image device, DVD player
Output end simultaneously connect the middle control display screen and miniature display screen, view is played simultaneously in miniature display screen and middle control display screen
Frequently, image is first passed through the first spherical mirror 4 change image light by 4 to 8 high-power LED backlights by the miniature display screen
It is thrown with distance, the image light 8 after increasing first time behind the direction of the first spherical mirror 4 change image light 8 is increased in 8 direction
It is incident upon on the second spherical mirror 5, the second spherical mirror changes the direction of image light 8 again, is put for the second time to image light 8
Greatly, windshield or other positions that cloche 9 reflexes to automobile are eventually passed through, makes driver both and can see virtual image
It can see road surface again simultaneously, reduce the sight offset of driver, improve drive safety, operated by the control button
First adjusts the operation of motor and the second adjusting motor to change the spatial position of the second spherical mirror, to change the projection of light
Video is easily watched convenient for member in automobile in angle and position.
Above-described embodiment is the preferable embodiment of the utility model, but the embodiments of the present invention is not by above-mentioned
The limitation of embodiment, it is made under other any spiritual essence and principles without departing from the utility model to change, modify, replacing
In generation, simplifies combination, should be equivalent substitute mode, is included within the protection scope of the utility model.
Claims (5)
1. a kind of vehicle-carrying DVD playing device that projection support is shown, it is characterised in that: including DVD player, the DVD is played
The output end of the video processing module of device is connected with minitype projection module, and the DVD player includes being set to the micro projection
Miniature display screen in module and set on external middle control display screen, the miniature display screen and middle control display screen with the view
The output end of frequency processing module is connected, and the minitype projection module includes the illumination list set on the miniature display screen rear portion
Member, the front upper of the miniature display screen is spaced apart to be equipped with the first spherical mirror, the reflection with first spherical mirror
The top of face relative direction is equipped with the second spherical mirror, and the radius of second spherical mirror is greater than the radius of the first spherical mirror, described
Second spherical mirror is installed in an adjustment seat, and the adjustment seat is equipped with for adjusting the more of the second spherical surface specular reflection direction
The reflecting surface relative position of a driving motor, second spherical mirror is equipped with cloche, and the cloche is fixedly installed in automobile
On console, be additionally provided with network communication module and navigation module on the DVD playing device, the output end of the navigation module with
The input terminal of the minitype projection module connects.
2. the vehicle-carrying DVD playing device that a kind of projection support according to claim 1 is shown, it is characterised in that: described
One spherical mirror is fixedly mounted in the minitype projection module, and second spherical mirror is movably installed in the minitype projection
In block.
3. the vehicle-carrying DVD playing device that a kind of projection support according to claim 1 is shown, it is characterised in that: the photograph
Bright unit is the more high-capacity LED backlights set on the miniature display screen rear portion.
4. the vehicle-carrying DVD playing device that a kind of projection support according to claim 1 is shown, it is characterised in that: the tune
Section seat include for installing the mounting bracket of second spherical mirror, the multiple driving motor include X-direction, y-axis direction
First adjust motor and Z-direction second adjust motor, the first adjusting motor and the second adjusting motor are respectively connected with pair
The control button answered, the control button are set on the control panel of DVD player.
5. the vehicle-carrying DVD playing device that a kind of projection support according to claim 1 is shown, it is characterised in that: described micro-
Type projection module is also electrically connected with reverse image device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820831808.8U CN208224705U (en) | 2018-05-31 | 2018-05-31 | A kind of vehicle-carrying DVD playing device that projection support is shown |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820831808.8U CN208224705U (en) | 2018-05-31 | 2018-05-31 | A kind of vehicle-carrying DVD playing device that projection support is shown |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208224705U true CN208224705U (en) | 2018-12-11 |
Family
ID=64507121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820831808.8U Active CN208224705U (en) | 2018-05-31 | 2018-05-31 | A kind of vehicle-carrying DVD playing device that projection support is shown |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208224705U (en) |
-
2018
- 2018-05-31 CN CN201820831808.8U patent/CN208224705U/en active Active
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