WO2018149414A1 - Optical imaging device capable of positioning projection - Google Patents

Optical imaging device capable of positioning projection Download PDF

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Publication number
WO2018149414A1
WO2018149414A1 PCT/CN2018/076855 CN2018076855W WO2018149414A1 WO 2018149414 A1 WO2018149414 A1 WO 2018149414A1 CN 2018076855 W CN2018076855 W CN 2018076855W WO 2018149414 A1 WO2018149414 A1 WO 2018149414A1
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WO
WIPO (PCT)
Prior art keywords
emitting component
positioning
disposed
optical imaging
light emitting
Prior art date
Application number
PCT/CN2018/076855
Other languages
French (fr)
Chinese (zh)
Inventor
熊全宾
Original Assignee
矽创电子股份有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 矽创电子股份有限公司 filed Critical 矽创电子股份有限公司
Priority to JP2019544608A priority Critical patent/JP7114612B2/en
Priority to DE112018000885.1T priority patent/DE112018000885T5/en
Publication of WO2018149414A1 publication Critical patent/WO2018149414A1/en

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    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/01—Head-up displays
    • G02B27/0149—Head-up displays characterised by mechanical features
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/01—Head-up displays
    • G02B27/0101—Head-up displays characterised by optical features
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K35/00—Instruments specially adapted for vehicles; Arrangement of instruments in or on vehicles
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/01—Head-up displays
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/01—Head-up displays
    • G02B27/0179—Display position adjusting means not related to the information to be displayed
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/01—Head-up displays
    • G02B27/0149—Head-up displays characterised by mechanical features
    • G02B2027/0154—Head-up displays characterised by mechanical features with movable elements
    • G02B2027/0159—Head-up displays characterised by mechanical features with movable elements with mechanical means other than scaning means for positioning the whole image
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/01—Head-up displays
    • G02B27/0179—Display position adjusting means not related to the information to be displayed
    • G02B2027/0181—Adaptation to the pilot/driver

Definitions

  • the present invention relates to an optical imaging device, and more particularly to an optical imaging device with projection positioning.
  • the head up display (HUD) device is widely used in airplanes and other household vehicles such as automobiles.
  • the simple information prompt of the old HUD can no longer meet the driving needs of the car.
  • AR Augmented Reality
  • AR HUD Augmented Reality
  • it will provide drivers with more safety information such as driver's vehicle distance, lane offset, lane change prompts, etc., and this information
  • the road conditions (such as road markings, vehicles, pedestrians, or signs) that the driver views are overlapped to increase the usefulness of the information and the degree of expression, thereby improving driving safety.
  • the driver views the road condition inside the vehicle, and the horizontal line of the eye extends outward to reach the infinity (the first horizontal line of sight LH1 and the second horizontal line of sight LH2 as shown in Fig. 1), from the horizontal line of the eye.
  • Tilt down 1 degree (such as the first oblique line of sight L11 and the second oblique line of sight L12 shown in Figure 1), at this time the outward extension touch distance is about 50 ⁇ 55 meters, from the eye horizontal line down 7 degrees ( Figure 1
  • the third oblique line of sight L31 and the fourth oblique line of sight L32 are shown, and the outward extending distance is about 6-8 meters.
  • the AR HUD is designed to meet safe and clear display information, and the set vertical field of view is about the eye horizontal line. Tilting down 1 degree from the starting point to the eye horizontal line is inclined downward by 7 degrees, the covered vertical view of about 6 degrees and the horizontal field of view of about 12 degrees are the display range of the hint information augmented reality.
  • the first optical projection M can be projected on the first projection area A1 on the windshield W. If the image information reflected by the first projection area A1 is viewed by the first eyeball eye1, the road state can be correctly corrected. When the image is reflected by the second eyeball eye2, the image reflected by the first projection area A1 is affected by the height difference of the line of sight and cannot be correctly displayed with the road state.
  • the Chinese patent CN106461948A discloses a similar HUD image adjustment method, but adjusts the optical projection.
  • the angle of M1 will change the angle at which the optical projection M1 projects the image onto the windshield W.
  • This adjustment method cannot meet the precise angle limitation that the AR HUD needs to overlap the image and the road state, and is not suitable for AR. HUD.
  • the Chinese Patent Publication No. CN106458059A discloses a method of automatically adjusting a HUD image, but it must be implemented by a complicated structure such as a plurality of detectors and a seat actuator, and the driver's driving posture is limited. Obviously not in line with market demand.
  • the present invention proposes an optical imaging device with projection positioning by providing the optical imaging device, which can be positioned for the driver's field of view, and can be adjusted for drivers of different heights. The position so that the image projected by the optical projection assembly can accurately fall into the driver's visual area.
  • the invention provides an optical imaging device with projection positioning, comprising:
  • An optical projection assembly disposed in the housing for projecting an image
  • a first positioning light-emitting component disposed on a first sidewall of the housing, the first positioning light-emitting component generating a first positioning light
  • a second positioning light emitting component is disposed on the first sidewall and located above the first positioning light emitting component, and the second positioning light emitting component generates a second positioning light.
  • An object of the present invention is to provide an optical imaging device with projection positioning that assists in positioning a plurality of positioning light-emitting components by a plurality of auxiliary light-emitting components for confirming a projection angle adjustment mode of the optical imaging device.
  • the present invention relates to a projection positioning optical imaging device, which is disposed on a moving mechanism by a housing, and a first positioning light emitting component and a second positioning light emitting component are disposed on a first sidewall of the housing. And the first positioning light-emitting component and the second positioning light-emitting component respectively generate a first positioning light and a second positioning light, so that the driver positions the housing according to the first positioning light and the second positioning light.
  • the position, and thus the image projected by the housing moving to the optical projection assembly according to the moving mechanism can accurately fall into the visual area of the driver. Therefore, the optical imaging apparatus of the present invention can adjust the position of the housing for drivers of different heights so that the image projected by the optical projection assembly can accurately fall into the visual area of the driver.
  • Figure 1 Schematic diagram of the visual area
  • Figure 2 Schematic diagram of an image projected for a first visual area
  • 3A is a perspective view showing an embodiment of an optical imaging apparatus of the present invention.
  • Figure 3B is another perspective view of an embodiment of the optical imaging apparatus of the present invention.
  • Figure 3C is a side elevational view of an embodiment of the optical imaging apparatus of the present invention.
  • Figure 3D is a cross-sectional view showing an embodiment of the optical imaging apparatus of the present invention.
  • Figure 3E is an enlarged schematic view of a portion of the portion of Figure 3D;
  • FIG. 4A is a plan view showing an embodiment of an optical imaging apparatus of the present invention.
  • Figure 4B is an enlarged schematic view of the area A of Figure 4A;
  • 4C is an enlarged schematic view of a region B of FIG. 4A;
  • 4D is a block diagram showing an embodiment of an optical imaging apparatus of the present invention.
  • FIG. 5A is a schematic view showing an embodiment of an image projected by an optical imaging device of the present invention.
  • FIG. 5B is a schematic diagram of the optical imaging device of the present invention projecting an image to a first visual region
  • FIG. 5C is a schematic diagram of the optical imaging device of the present invention projecting an image to a second visual region
  • 6A is a schematic view showing an embodiment of projecting positioning light of the optical imaging apparatus of the present invention.
  • FIG. 6B is a schematic view showing the optical imaging device of the present invention beyond the first visual region
  • 6C is a schematic view showing the positioning of the optical imaging device of the present invention to a first visual region
  • Figure 7A is a perspective view showing another embodiment of the optical imaging apparatus of the present invention.
  • Figure 7B is another perspective view of another embodiment of the optical imaging apparatus of the present invention.
  • Figure 7C is a side elevational view of another embodiment of the optical imaging apparatus of the present invention.
  • FIG. 8A is a schematic view showing an image of the optical imaging device of the present invention projecting an image to a first visual region
  • FIG. 8B is a schematic diagram of the optical imaging device of the present invention projecting an image to a second visual region.
  • LG1 first auxiliary light-emitting component
  • LGS1 second positioning light-emitting component
  • LGS2 fourth positioning light-emitting component
  • LGT1 first positioning light-emitting component
  • LGT12 first base
  • LGT2 third positioning light-emitting component
  • V1 first visual area
  • the optical imaging device 10 of the present embodiment includes a housing 14 and an optical projection assembly 16.
  • the housing 14 of the present embodiment is provided with an opening O, and a first side wall 142 of the housing 14 is provided with a first first connecting member 142a, and a second side wall 144 of the housing 14 is provided with a second connecting portion.
  • the optical projection unit 16 of the present embodiment is provided with a mirror 162 and an optical projection element 164, but not limited thereto.
  • the housing 14 is disposed on the moving mechanism 12.
  • the moving mechanism 12 includes a first moving member 122 and a second moving member 124.
  • the first moving member 122 is disposed outside the first sidewall 144, and the first moving member 122 is disposed.
  • the first side of the first side wall 142 has a plurality of first connecting members 142a, and the plurality of first connecting members 142a are disposed on the plurality of first sliding portions 122a; the second movement
  • the second moving member 124 has a plurality of second sliding portions 124a, and the second side wall 144 has a plurality of second connecting members 144a on the outer side of the second moving member 124.
  • a plurality of second connecting members 144a are disposed on the plurality of second sliding portions 124a.
  • the number of the first connecting member 142a, the first sliding portion 122a, the second connecting member 144a, and the second sliding portion 124a of the embodiment is exemplified by two. However, the number of the components may be one or three. More than one, the invention is not limited thereto. Furthermore, the first sliding portion 122a and the second sliding portion 124a of the embodiment are horizontal sliding grooves, and the plurality of first connecting members 142a and the second connecting members 144a are respectively disposed. In addition, the first moving member 122 and the second moving member 124 are combined and combined with the outside of the casing 14 .
  • the optical projection assembly 16 is disposed in the housing for projecting an image (as shown in FIG. 5A); the first positioning light-emitting component LGT1 is disposed on the first sidewall 142. The first positioning light-emitting component LGT1 generates a first positioning light ray L1. The second positioning light-emitting component LGS1 is disposed on the first side wall 144 and located above the first positioning light-emitting component LGT1. The second positioning light-emitting component LGS1 generates a The second positioning light L2.
  • the optical imaging device 10 of the present embodiment further includes a first auxiliary light-emitting component LG1 and a second auxiliary light-emitting component LG1, which are disposed on the first sidewall 142 and respectively generate a first auxiliary light ray R1 and a The second auxiliary light ray R2, the first auxiliary light-emitting component LG1 and the second auxiliary light-emitting component LG2 are respectively located on two sides of the first positioning light-emitting component LGT1.
  • the optical imaging device 10 of the present invention can not only dispose the first positioning light emitting component LGT1 and the second positioning light emitting component LGS1 on the first sidewall 142, but can further provide a second sidewall 144.
  • the third positioning light-emitting component LGT2 and the fourth positioning light-emitting component LGS2 generate a third positioning light L3, and the fourth positioning light-emitting component LGS2 generates a fourth positioning light L4.
  • the second auxiliary light emitting component LG3 and the fourth auxiliary light emitting component LG4 are further disposed on the second sidewall 144, and the third auxiliary light emitting component LG3 generates a third auxiliary light ray R3, and the fourth auxiliary light emitting component LG4 generates A fourth auxiliary light ray R4, and the third auxiliary light-emitting component LG3 and the fourth auxiliary light-emitting component LG4 are respectively located on two sides of the third positioning light-emitting component LGT2.
  • a mirror 162 is disposed in the housing 14.
  • the optical projection element 164 is disposed in the housing 14 and is disposed on a reflective path of the mirror 162.
  • 162 reflects an image IMG (shown in Figure 5A) to the optical projection element 164 for the optical projection element 164 to project the image IMG (as shown in Figure 5A).
  • the optical imaging device 10 is further provided with a horse drive 20, which can be a motor or the like.
  • the drive assembly driver 20 has a drive shaft 202 that is disposed through a guide member 146.
  • the guide member 146 is coupled to the housing. 14. Therefore, when the driver 20 drives the guiding member 146 to move in the linear direction through the rotation of the driving shaft 202, the plurality of first connecting members 142a and the plurality of second connecting members 144a may be along the plurality of The first sliding portion 122a and the plurality of second sliding portions 124a are moved in the linear direction.
  • FIG. 4A to FIG. 4C are top views of an embodiment of the optical imaging apparatus of the present invention.
  • the first sidewall 142 and the second sidewall 144 of the housing 14 are provided with a first positioning light emitting component LGT1 , a second positioning light emitting component LGS1 , a third positioning light emitting component LGT2 and a fourth positioning position.
  • the first positioning light-emitting component LGT1 includes a first pedestal LGT12 and a first illuminating element LGT14.
  • the first illuminating component LGT14 is disposed on the first pedestal LGT12.
  • the second locating light-emitting component LGS1 includes a first a second pedestal LGS12 and a second illuminating member LGS14;
  • the third locating light-emitting unit LGT2 includes a third pedestal LGT22 and a third illuminating member LGT24;
  • the fourth positioning illuminating unit LGS2 includes a fourth pedestal LGS22 and a fourth Light-emitting member LGS24.
  • the first pedestal LGT12 and the second pedestal LGS12 are respectively protruded from the first sidewall 142 according to an X direction, and the center points of the first illuminating member LGT14 and the second illuminating member LGS14.
  • a first spacing D1 and a second spacing D2 are respectively formed.
  • the first spacing D1 is greater than the second spacing D2, so that the first illuminating member LGT14 and the first A first center distance DD1 is formed between the center points of the two illuminating members LGS14 to prevent the first positioning light L1 generated by the first illuminating member LGT14 from being blocked by the second pedestal LGS12.
  • the third pedestal LGT22 and the fourth pedestal LGS22 are also disposed as the first pedestal LGT12 and the second pedestal LGS12, and the third illuminating member LGT24 and the fourth illuminating member LGS24 are disposed.
  • the center point is also like the first illuminating member LGT14 and the second illuminating member LGS14.
  • the center points of the third illuminating member LGT24 and the fourth illuminating member LGS24 respectively have a third spacing between the second side wall 144 and the second side wall 144.
  • the third spacing D3 is greater than the fourth spacing D4, such that a center distance between the third illuminating member LGT24 and the fourth illuminating member LGS24 has a second center distance DD2,
  • the third positioning light L3 generated by the third illuminating member LGT24 is prevented from being blocked by the fourth pedestal LGS22.
  • the first spacing D1 and the third spacing D3 may be the same length or different lengths
  • the second spacing D2 and the fourth spacing D4 may also be the same length or different lengths.
  • the first pedestal LGT12 and the second pedestal LGS12 are protruded from the first side wall 142 along the X direction. Referring to FIG.
  • the first pedestal LGT12 and the second pedestal LGS12 are both There is a Y-direction interval DY therebetween, and the third pedestal LGT22 and the fourth pedestal LGS22 are also arranged as the first pedestal LGT12 and the second pedestal LGS12, and therefore will not be described again.
  • the Y direction may be perpendicular to the X direction, and the Y direction may be a projection direction of the optical projection component 164. As shown in FIG.
  • the optical imaging device 10 is further provided with a control circuit CTR electrically connected to the display 18, the driver 20, the first positioning light-emitting component LGT1, the second positioning light-emitting component LGS1, the third positioning light-emitting component LGT2 and the first
  • the four positioning light-emitting components LGS2 are further electrically connected to the first auxiliary light-emitting component LG1, the second auxiliary light-emitting component LG2, the third auxiliary light-emitting component LG3, and the fourth auxiliary light-emitting component LG4.
  • the control circuit CTR is for controlling the first positioning light-emitting component LGT1, the second positioning light-emitting component LGS1, the third positioning light-emitting component LGT2, the fourth positioning light-emitting component LGS2, the first auxiliary light-emitting component LG1, the second auxiliary light-emitting component LG2, and the third auxiliary
  • the light-emitting assembly LG3 and the fourth auxiliary light-emitting assembly LG4 are switched, and the display 18 and the driver 20 are controlled.
  • the display 18 of the optical imaging device 10 of the present invention generates an image IMG that is reflected by the mirror 162 through the reflection path RF to the optical projection element 164, thereby projecting the image IMG according to a visual optical path P1.
  • the angle ⁇ of the linear direction of the visual optical path P1 and the movement of the housing 14 is maintained, and the projected image IMG is reflected by the windshield W to form a reflective optical path P2 corresponding to the optical path P1.
  • the first eyeball eye1 and the second eyeball eye2 of different visual heights have corresponding visual optical paths P1 and reflective optical paths P2, so that after the optical imaging device 10 is linearly moved, the first projection regions A1 and the second projections respectively
  • the area A2 is projected to the corresponding first visual area V1 and the second visual area V2, such that the first eyeball eye1 can see the projected image IMG in the first visual area V1, and the second eyeball eye2 can be seen in the second visual area V2.
  • the positioning manner corresponding to the first eyeball eye1 is taken as an example.
  • the positioning optical path P3 represents the positional ray L1, L2 whose positions overlap, and the positional ray L1, L2 whose positions overlap is reflected by the windshield W, and travels to the positioning reflection path P4, and as shown in FIG.
  • the positioning reflection path P4 The first visual area V1 corresponding to the first eyeball eye1 does not fall, that is, the positioning light rays L1, L2 are outside the first visual area V1, so that the first eyeball eye1 cannot see the position overlap in the first visual area V1. Positioning light L1, L2.
  • the first light P32 generated by the first positioning light-emitting component LGT1 at other angles and the second light P34 generated by the second positioning light-emitting component LGS1 at other angles are projected on the first projection area A1 and enter the first visual area V1.
  • the first eyeball eye1 will see the spot corresponding to the first positioning light-emitting component LGT1 and the second positioning light-emitting component LGS1 in the first visual region V1. Therefore, the driver corresponding to the first eyeball eye1 can thus know that the image IMG projected by the optical imaging device 10 will be projected outside the first visual region V.
  • the position of the housing 14 is adjusted by the driver 20, so that the spots corresponding to the first positioning light-emitting component LGT1 and the second positioning light-emitting component LGS1 overlap.
  • the positioning optical path P3 is overlapped with the visual optical path P1, so the drawing only indicates the positioning optical path P3 to indicate that it overlaps the visual optical path P1, and the positioning reflection path P4 also overlaps the reflective optical path P2. Therefore, the first eyeball eye1 can see the positional light rays L1 and L2 overlapping in the first visual region V1, so that the driver corresponding to the first eyeball eye1 can know that the image IMG projected by the optical imaging device 10 will be projected. Up to the first visual area V.
  • the positioning manner corresponding to the second eyeball eye2 is the same as the positioning manner of the first eyeball eye1, and therefore the positioning of the second eyeball eye2 is not described again.
  • first auxiliary light ray R1 and the second auxiliary light ray R2 generated by the first auxiliary light-emitting component LG1 and the second auxiliary light-emitting component LG2 respectively can enter the first visual area V1 to form a light spot in the driver's eye to assist
  • the driver determines the direction in which the housing 14 needs to be adjusted, thereby assisting the driver to quickly adjust the spot corresponding to the first positioning light-emitting component LGT1 and the second positioning light-emitting component LGS1 to overlap by the driver 20.
  • the first positioning light-emitting component LGT1 and the second positioning light-emitting component LGS1 may have different colors of light; or, the first auxiliary light-emitting component LG1 and the second auxiliary light-emitting component LG2 and the first positioning light-emitting component LGT1 and the second The positioning light-emitting component LGS1 can have different colors of light, which can effectively assist the driver in recognizing the direction in which the housing 14 needs to be adjusted.
  • FIG. 7A to FIG. 7C are perspective views, another perspective view and a side view of another embodiment of the optical imaging apparatus of the present invention.
  • the difference between FIG. 3A and FIG. 3C and FIG. 7A to FIG. 7C is the first sliding portion 122a of the first moving member 122 and the second sliding portion 124a of the second moving member 124 shown in FIGS. 3A to 3C.
  • the first connecting member 142a of the housing 14 and the second connecting member 144a are correspondingly disposed on the first sliding portion 122a of the first moving member 122 and the second sliding portion 124a of the second moving member 124.
  • the first moving member 222 has a first curved sliding portion 222b and the second moving member 224 has a second curved sliding portion 224b in a non-linear direction, and the remaining first sliding portions 222a and The second sliding portion 224a is still in a linear direction.
  • the driver 30 is coupled to the slider 32 through the drive shaft 302.
  • the slider 32 slides on the slider 246, and the slider 246 is pivotally connected to the housing 24 via the pivoting member 248.
  • a first curved sliding portion 222b and a second moving member of the first moving member 222 are matched to the curved windshield.
  • a second curved sliding portion 224b of the 224 is in a non-linear direction, further in a curved direction, so that the corresponding first curved connecting member 244b and the second curved connecting member 244b on the housing 24 are transmitted through the driving shaft at the driver 30.
  • the drive shaft 302 is disposed on the slider 32, and the slider 32 is slidably disposed on the slide rail 264a of the slider 264. Therefore, when the driver 30 is fixed to the first moving member 222 and the second moving member 224, The side of the housing 24 where the slider 264 is disposed will exhibit a curved movement as the first curved connecting member 244b and the second curved connecting member 244b move in a curved direction, so that the housing 24 moves further in addition to linear movement. Adjusting the projection angle of the optical projection assembly 16 to conform to the optical imaging that projects the curved windshield, as shown in FIGS. 8A and 8B, when the driver 30 rotates the drive shaft 302, the optical imaging device 10 is caused to the first curve.
  • the moving direction C1 is moved, so that the first curve moving direction C1 corresponds to the curvature of the curved windshield Wa, and when the optical imaging device 10 moves in the second curved moving direction C2, the second curved moving direction C2 corresponds to the curved stop.
  • the curvature of the wind glass Wa is moved, so that the first curve moving direction C1 corresponds to the curvature of the curved windshield Wa, and when the optical imaging device 10 moves in the second curved moving direction C2, the second curved moving direction C2 corresponds to the curved stop.
  • the curvature of the wind glass Wa is moved, so that the first curve moving direction C1 corresponds to the curvature of the curved windshield Wa, and when the optical imaging device 10 moves in the second curved moving direction C2, the second curved moving direction C2 corresponds to the curved stop.
  • the curvature of the wind glass Wa is moved, so that the first curve moving direction C1 corresponds to the curvature of the curved windshield Wa, and when the optical imaging device 10 moves in the second curved
  • the optical imaging device with projection positioning of the present invention transmits a plurality of positioning light-emitting components to the side wall of the casing through the plurality of positioning light-emitting components, and generates a plurality of positioning lights through the plurality of positioning light-emitting components for the driver.
  • the optical projection assembly of the present invention can be used to project images to visual regions of different visual heights.
  • the optical projection assembly of the present invention can also design a moving mechanism in response to a flat or curved windshield to enable the housing to move in a predetermined direction corresponding to the style of the windshield. Therefore, the optical projection assembly of the present invention can meet the AR HUD design requirements in order to accurately display the image and the road state overlap display, and does not need to set a high cost sensor or a complicated adjustment mechanism.

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Instrument Panels (AREA)
  • Controls And Circuits For Display Device (AREA)
  • Transforming Electric Information Into Light Information (AREA)

Abstract

An optical imaging device (10) capable of positioning projection comprises a housing (14). A first positioning light-emitting component (LGT1) and a second positioning light-emitting component (LGT2) are arranged at a side wall (142) of the housing (14), and respectively generate a first positioning light (L1) and a second positioning light (L2). For a driver, the first positioning light (L1) and the second positioning light (L2) have a same angle of reflection at only one display area (V1) to enable the optical imaging device (10) to position the field of view of the driver and display an optical image corresponding to the field of view of the driver.

Description

具投射定位的光学成像装置Optical imaging device with projection positioning 技术领域Technical field
本发明是有关于一种光学成像装置，尤指一种具投射定位的光学成像装置。The present invention relates to an optical imaging device, and more particularly to an optical imaging device with projection positioning.
背景技术Background technique
抬头显示(head up display,HUD)装置于飞机普及到汽车等家用载具。为增加汽车驾驶安全，旧有HUD的简易信息提示已无法反足汽车驾驶需求。透过扩增实境(Augmented Reality,AR)HUD的显示技术，将可提供驾驶者更多的安全信息如：驾驶者前车距离、车道偏移、更换车道提示等信息，并将此信息与驾驶者所视的道路状态(例如道路标线、车辆、行人或号志等)重迭显示，以增加信息实用性及表达醒目程度，进而提高驾驶安全性。The head up display (HUD) device is widely used in airplanes and other household vehicles such as automobiles. In order to increase the safety of driving the car, the simple information prompt of the old HUD can no longer meet the driving needs of the car. Through the display technology of Augmented Reality (AR) HUD, it will provide drivers with more safety information such as driver's vehicle distance, lane offset, lane change prompts, etc., and this information The road conditions (such as road markings, vehicles, pedestrians, or signs) that the driver views are overlapped to increase the usefulness of the information and the degree of expression, thereby improving driving safety.
如图1所示，驾驶者于车内向外观看路况，眼睛的水平线向外延伸触及距离为无穷远(如图1所示的第一水平视线LH1与第二水平视线LH2)，由眼睛水平线向下倾斜1度(如图1所示的第一倾斜视线L11与第二倾斜视线L12)，此时向外延伸触及距离约为50～55米、由眼睛水平线向下倾斜7度(如图1所示的第三倾斜视线L31与第四倾斜视线L32)，此时向外延伸触及距离约为6～8米，AR HUD设计为满足安全明确的显示信息，设定的垂直视野约为眼睛水平线向下倾斜1度为起点到眼睛水平线向下倾斜7度，所含盖的约6度垂直视野及约12度水平视野为提示信息增强实境的显示范围。As shown in Fig. 1, the driver views the road condition inside the vehicle, and the horizontal line of the eye extends outward to reach the infinity (the first horizontal line of sight LH1 and the second horizontal line of sight LH2 as shown in Fig. 1), from the horizontal line of the eye. Tilt down 1 degree (such as the first oblique line of sight L11 and the second oblique line of sight L12 shown in Figure 1), at this time the outward extension touch distance is about 50 ~ 55 meters, from the eye horizontal line down 7 degrees (Figure 1 The third oblique line of sight L31 and the fourth oblique line of sight L32 are shown, and the outward extending distance is about 6-8 meters. The AR HUD is designed to meet safe and clear display information, and the set vertical field of view is about the eye horizontal line. Tilting down 1 degree from the starting point to the eye horizontal line is inclined downward by 7 degrees, the covered vertical view of about 6 degrees and the horizontal field of view of about 12 degrees are the display range of the hint information augmented reality.
然而，如图1所示，不同驾驶者不同高度与不同驾车姿态习惯会导致不同的视野差距，即如一驾驶者的第一眼球eye1与另一驾驶者的第二眼球eye2对应不同的视线高度，导致视野涵盖的区域大为不同。如图2所示，第一光学投射件M可投射于挡风玻璃W上的第一投射区域A1，若由第一眼球eye1观看第一投射区域A1所反射的影像信息时可正确与道路状态重迭显示，则由第二眼球eye2观看第一投射区域A1所反射的影像时受视线高度差距影响将无法正确与道路状态重迭显示。However, as shown in FIG. 1 , different drivers and different driving postures may result in different visual field differences, that is, if the first eyeball eye1 of one driver and the second eyeball eye2 of another driver correspond to different line of sight heights, The areas that lead to the field of view are very different. As shown in FIG. 2, the first optical projection M can be projected on the first projection area A1 on the windshield W. If the image information reflected by the first projection area A1 is viewed by the first eyeball eye1, the road state can be correctly corrected. When the image is reflected by the second eyeball eye2, the image reflected by the first projection area A1 is affected by the height difference of the line of sight and cannot be correctly displayed with the road state.
虽然可透过调整该光学投射件M1的角度，来改变该第一投射区域A1的位置以调整影像高度，例如中国公开CN106461948A号专利申请案即公开类似的HUD影像调整方法，然而调整光学投射件M1的角度时会连带改变光学投射件M1将影像投射于挡风玻璃W的角度，这种调整方式无法满足AR HUD需要要将影像与道路状态重迭显示的精准角度限制，并不适用于AR HUD。另一方面，中国公开CN106458059A号专利申请案虽然公开一种自动调整HUD影像 的方法，惟其必须透过多个检测器与座椅致动器等复杂构造来实施，且会限制驾驶者驾车姿态，明显不符合市场需求。Although the position of the first projection area A1 can be changed to adjust the image height by adjusting the angle of the optical projection M1, for example, the Chinese patent CN106461948A discloses a similar HUD image adjustment method, but adjusts the optical projection. The angle of M1 will change the angle at which the optical projection M1 projects the image onto the windshield W. This adjustment method cannot meet the precise angle limitation that the AR HUD needs to overlap the image and the road state, and is not suitable for AR. HUD. On the other hand, the Chinese Patent Publication No. CN106458059A discloses a method of automatically adjusting a HUD image, but it must be implemented by a complicated structure such as a plurality of detectors and a seat actuator, and the driver's driving posture is limited. Obviously not in line with market demand.
综上所述，本发明就上述的技术缺点提出一种具投射定位的光学成像装置，其藉由提供光学成像装置可针对驾驶者视野进行定位，可针对不同身高的驾驶者而调整该壳体的位置，以让光学投射组件所投射的影像可准确地落入驾驶者的视觉区域内。In summary, the present invention proposes an optical imaging device with projection positioning by providing the optical imaging device, which can be positioned for the driver's field of view, and can be adjusted for drivers of different heights. The position so that the image projected by the optical projection assembly can accurately fall into the driver's visual area.
发明内容Summary of the invention
本发明提供一种具投射定位的光学成像装置，其包含：The invention provides an optical imaging device with projection positioning, comprising:
一壳体，其设置于一移动机构；a housing disposed in a moving mechanism;
一光学投射组件，其设置于壳体内，以供投射一影像；An optical projection assembly disposed in the housing for projecting an image;
一第一定位发光组件，其设置于壳体的一第一侧壁，第一定位发光组件产生一第一定位光线；以及a first positioning light-emitting component disposed on a first sidewall of the housing, the first positioning light-emitting component generating a first positioning light;
一第二定位发光组件，其设置于第一侧壁，并位于第一定位发光组件之上，第二定位发光组件产生一第二定位光线。A second positioning light emitting component is disposed on the first sidewall and located above the first positioning light emitting component, and the second positioning light emitting component generates a second positioning light.
本发明的一目的，在于提供一种具投射定位的光学成像装置，其藉由复数个定位发光组件，发出复数定位光线，用以定位光学成像装置的位置。It is an object of the present invention to provide an optical imaging device with projection positioning that emits a plurality of positioning lights for positioning the position of the optical imaging device by a plurality of positioning illumination assemblies.
本发明的一目的，在于提供一种具投射定位的光学成像装置，其藉由复数个辅助发光组件，辅助复数个定位发光组件定位，用以确认光学成像装置的投射角度调整方式。An object of the present invention is to provide an optical imaging device with projection positioning that assists in positioning a plurality of positioning light-emitting components by a plurality of auxiliary light-emitting components for confirming a projection angle adjustment mode of the optical imaging device.
本发明有关于一具投射定位的光学成像装置，其藉由一壳体设置于一移动机构上，且该壳体的一第一侧壁设置一第一定位发光组件与一第二定位发光组件，并让该第一定位发光组件与该第二定位发光组件分别产生一第一定位光线与一第二定位光线，以供驾驶者依据该第一定位光线与该第二定位光线定位该壳体的位置，进而透过该壳体依据该移动机构而移动至光学投射组件所投射的影像可准确地落入驾驶者的视觉区域内。因此，本发明的光学成像装置可针对不同身高的驾驶者而调整该壳体的位置，以让光学投射组件所投射的影像可准确地落入驾驶者的视觉区域内。The present invention relates to a projection positioning optical imaging device, which is disposed on a moving mechanism by a housing, and a first positioning light emitting component and a second positioning light emitting component are disposed on a first sidewall of the housing. And the first positioning light-emitting component and the second positioning light-emitting component respectively generate a first positioning light and a second positioning light, so that the driver positions the housing according to the first positioning light and the second positioning light. The position, and thus the image projected by the housing moving to the optical projection assembly according to the moving mechanism, can accurately fall into the visual area of the driver. Therefore, the optical imaging apparatus of the present invention can adjust the position of the housing for drivers of different heights so that the image projected by the optical projection assembly can accurately fall into the visual area of the driver.
附图说明DRAWINGS
图1：其为视觉区域的示意图；Figure 1: Schematic diagram of the visual area;
图2：其为第一视觉区域投射影像的示意图；Figure 2: Schematic diagram of an image projected for a first visual area;
图3A：其为本发明的光学成像装置的一实施例的立体图；3A is a perspective view showing an embodiment of an optical imaging apparatus of the present invention;
图3B：其为本发明的光学成像装置的一实施例的另一立体图；Figure 3B is another perspective view of an embodiment of the optical imaging apparatus of the present invention;
图3C：其为本发明的光学成像装置的一实施例的侧视图；Figure 3C is a side elevational view of an embodiment of the optical imaging apparatus of the present invention;
图3D：其为本发明的光学成像装置的一实施例的断面图；Figure 3D is a cross-sectional view showing an embodiment of the optical imaging apparatus of the present invention;
图3E：图3D部分区域的放大示意图；Figure 3E is an enlarged schematic view of a portion of the portion of Figure 3D;
图4A：其为本发明的光学成像装置的一实施例的俯视图；4A is a plan view showing an embodiment of an optical imaging apparatus of the present invention;
图4B：图4A的A区域的放大示意图；Figure 4B is an enlarged schematic view of the area A of Figure 4A;
图4C：图4A的B区域的放大示意图；4C is an enlarged schematic view of a region B of FIG. 4A;
图4D：其为本发明的光学成像装置的一实施例的方块图；4D is a block diagram showing an embodiment of an optical imaging apparatus of the present invention;
图5A：其为本发明的光学成像装置投射影像的一实施例的示意图；FIG. 5A is a schematic view showing an embodiment of an image projected by an optical imaging device of the present invention; FIG.
图5B：其为本发明的光学成像装置投射影像至第一视觉区域的示意图；FIG. 5B is a schematic diagram of the optical imaging device of the present invention projecting an image to a first visual region; FIG.
图5C：其为本发明的光学成像装置投射影像至第二视觉区域的示意图；FIG. 5C is a schematic diagram of the optical imaging device of the present invention projecting an image to a second visual region; FIG.
图6A：其为本发明的光学成像装置投射定位光线的一实施例的示意图；6A is a schematic view showing an embodiment of projecting positioning light of the optical imaging apparatus of the present invention;
图6B：其为本发明的光学成像装置超出第一视觉区域的示意图；FIG. 6B is a schematic view showing the optical imaging device of the present invention beyond the first visual region; FIG.
图6C：其为本发明的光学成像装置定位至第一视觉区域的示意图；6C is a schematic view showing the positioning of the optical imaging device of the present invention to a first visual region;
图7A：其为本发明的光学成像装置的另一实施例的立体图；Figure 7A is a perspective view showing another embodiment of the optical imaging apparatus of the present invention;
图7B：其为本发明的光学成像装置的另一实施例的另一立体图；Figure 7B is another perspective view of another embodiment of the optical imaging apparatus of the present invention;
图7C：其为本发明的光学成像装置的另一实施例的侧视图；Figure 7C is a side elevational view of another embodiment of the optical imaging apparatus of the present invention;
图8A：其为本发明的光学成像装置投射影像至第一视觉区域的示意图；以及FIG. 8A is a schematic view showing an image of the optical imaging device of the present invention projecting an image to a first visual region;
图8B：其为本发明的光学成像装置投射影像至第二视觉区域的示意图。FIG. 8B is a schematic diagram of the optical imaging device of the present invention projecting an image to a second visual region.
符号说明：Symbol Description:
10           光学成像装置10 optical imaging device
12           移动机构12 mobile agencies
122          第一移动件122 first moving parts
122a         第一滑接部122a first sliding part
124          第二移动件124 second moving piece
124a         第二滑接部124a second sliding part
14           壳体14 housing
142          第一侧壁142 first side wall
142a         第一连接件142a first connector
144          第二侧壁144 second side wall
144a         第二连接件144a second connector
146          导引件146 guides
16           光学投射组件16 optical projection assembly
162          反射镜162 mirror
164          光学投射元件164 optical projection element
18           显示器18 display
20           驱动器20 drives
202          驱动轴202 drive shaft
22           移动机构22 mobile agencies
222          第一移动件222 first moving parts
222a         第一滑接部222a first sliding part
222b         第一曲线滑接部222b first curve sliding part
224          第二移动件224 second moving parts
224a         第二滑接部224a second sliding part
224b         第二曲线滑接部224b second curve sliding part
24           壳体24 housing
242          第一侧壁242 first side wall
242a         第一连接件242a first connector
242b         第一曲线连接件242b first curve connector
244          第二侧壁244 second side wall
244a         第二连接件244a second connector
244b         第二曲线连接件244b second curve connector
246          滑动件246 slide
248          枢动件248 pivoting parts
30           驱动器30 drive
32           滑块32 slider
A1           第一投射区域A1 first projection area
A2           第二投射区域A2 second projection area
A3           第三投射区域A3 third projection area
A4           第四投射区域A4 fourth projection area
CTR         控制电路CTR control circuit
C1          第一曲线移动方向C1 first curve moving direction
C2          第二曲线移动方向C2 second curve moving direction
D1          第一间距D1 first spacing
D2          第二间距D2 second spacing
DD1         第一中心间距DD1 first center spacing
DD2         第二中心间距DD2 second center spacing
L1          第一定位光线L1 first positioning light
L2          第二定位光线L2 second positioning light
L3          第三定位光线L3 third positioning light
L4          第四定位光线L4 fourth positioning light
L11         第一倾斜视线L11 first oblique line of sight
L12         第二倾斜视线L12 second oblique line of sight
L31         第三倾斜视线L31 third oblique line of sight
L32         第四倾斜视线L32 fourth oblique line of sight
LG1         第一辅助发光组件LG1 first auxiliary light-emitting component
LG2         第二辅助发光组件LG2 second auxiliary light-emitting component
LG3         第三辅助发光组件LG3 third auxiliary light-emitting component
LG4         第四辅助发光组件LG4 fourth auxiliary light-emitting component
LGS1        第二定位发光组件LGS1 second positioning light-emitting component
LGS12       第二基座LGS12 second base
LGS14       第二发光件LGS14 second illuminating part
LGS2        第四定位发光组件LGS2 fourth positioning light-emitting component
LGS22       第四基座LGS22 fourth base
LGS24       第四发光件LGS24 fourth illuminating part
LGT1        第一定位发光组件LGT1 first positioning light-emitting component
LGT12       第一基座LGT12 first base
LGT14       第一发光件LGT14 first illuminating part
LGT2        第三定位发光组件LGT2 third positioning light-emitting component
LGT22       第三基座LGT22 third base
LGT24        第三发光件LGT24 third light-emitting part
M1           第一光学投射件M1 first optical projection
M2           第二光学投射件M2 second optical projection
P1           视觉光学路径P1 visual optical path
P2           反射光学路径P2 reflection optical path
P3           定位光学路径P3 positioning optical path
P32          第一光线P32 first light
P34          第二光线P34 second light
P4           定位反射路径P4 positioning reflection path
R1           第一辅助光线R1 first auxiliary light
R2           第二辅助光线R2 second auxiliary light
R3           第三辅助光线R3 third auxiliary light
R4           第四辅助光线R4 fourth auxiliary light
V1           第一视觉区域V1 first visual area
V2           第二视觉区域V2 second visual area
W            挡风玻璃W windshield
Wa           曲面挡风玻璃Wa curved windshield
X            X方向X X direction
Y            Y方向Y Y direction
具体实施方式detailed description
请参阅图3A至图3D，其为本发明的光学成像装置的一实施例的立体图、另一立体图、侧视图以及断面图。如图3A至图3D所示，本实施例的光学成像装置10包含一壳体14与一光学投射组件16。本实施例的壳体14设有一开口O，且壳体14的一第一侧壁142上设有一第一第一连接件142a，壳体14的一第二侧壁144上设有一第二连接件144a，本实施例的光学投射组件16设有一反射镜162与一光学投射元件164，惟不以此为限。3A to 3D are perspective views, another perspective view, a side view, and a cross-sectional view of an embodiment of an optical imaging apparatus according to the present invention. As shown in FIGS. 3A through 3D, the optical imaging device 10 of the present embodiment includes a housing 14 and an optical projection assembly 16. The housing 14 of the present embodiment is provided with an opening O, and a first side wall 142 of the housing 14 is provided with a first first connecting member 142a, and a second side wall 144 of the housing 14 is provided with a second connecting portion. The optical projection unit 16 of the present embodiment is provided with a mirror 162 and an optical projection element 164, but not limited thereto.
壳体14设置于移动机构12上，移动机构12包含有一第一移动件122与一第二移动件124，其中第一移动件122设置于该第一侧壁144外侧，第一移动件122上具有复数个第一滑接部122a，该第一侧壁142的外侧具有复数个第一连接件142a，该数个第一连接件142a设置于该数 个第一滑接部122a；第二移动件124设置于该壳体14的第二侧壁144外侧，第二移动件124上具有复数个第二滑接部124a，该第二侧壁144的外侧具有复数个第二连接件144a，该数个第二连接件144a设置于该数个第二滑接部124a。本实施例的第一连接件142a、第一滑接部122a、第二连接件144a、第二滑接部124a的数量以两个为例，然而该些组件的数量也可为单一个或三个以上，本发明并不以此为限。再者，本实施例的第一滑接部122a与第二滑接部124a为水平滑槽，分别供该数个第一连接件142a与第二连接件144a设置。此外，该第一移动件122与该第二移动件124为组合式结构，组合于该壳体14外部。The housing 14 is disposed on the moving mechanism 12. The moving mechanism 12 includes a first moving member 122 and a second moving member 124. The first moving member 122 is disposed outside the first sidewall 144, and the first moving member 122 is disposed. The first side of the first side wall 142 has a plurality of first connecting members 142a, and the plurality of first connecting members 142a are disposed on the plurality of first sliding portions 122a; the second movement The second moving member 124 has a plurality of second sliding portions 124a, and the second side wall 144 has a plurality of second connecting members 144a on the outer side of the second moving member 124. A plurality of second connecting members 144a are disposed on the plurality of second sliding portions 124a. The number of the first connecting member 142a, the first sliding portion 122a, the second connecting member 144a, and the second sliding portion 124a of the embodiment is exemplified by two. However, the number of the components may be one or three. More than one, the invention is not limited thereto. Furthermore, the first sliding portion 122a and the second sliding portion 124a of the embodiment are horizontal sliding grooves, and the plurality of first connecting members 142a and the second connecting members 144a are respectively disposed. In addition, the first moving member 122 and the second moving member 124 are combined and combined with the outside of the casing 14 .
复参阅图3A至图3D，光学投射组件16设置于该壳体内，以供投射一影像(如图5A所示的投射路径)；第一定位发光组件LGT1设置于该第一侧壁142，该第一定位发光组件LGT1产生一第一定位光线L1，第二定位发光组件LGS1设置于该第一侧壁144，并位于该第一定位发光组件LGT1之上，该第二定位发光组件LGS1产生一第二定位光线L2。Referring to FIG. 3A to FIG. 3D, the optical projection assembly 16 is disposed in the housing for projecting an image (as shown in FIG. 5A); the first positioning light-emitting component LGT1 is disposed on the first sidewall 142. The first positioning light-emitting component LGT1 generates a first positioning light ray L1. The second positioning light-emitting component LGS1 is disposed on the first side wall 144 and located above the first positioning light-emitting component LGT1. The second positioning light-emitting component LGS1 generates a The second positioning light L2.
本实施例的光学成像装置10更可进一步包含一第一辅助发光组件LG1与一第二辅助发光组件LG1，皆设置于该第一侧壁142上，并分别产生一第一辅助光线R1与一第二辅助光线R2，该第一辅助发光组件LG1与该第二辅助发光组件LG2分别位于该第一定位发光组件LGT1的二侧。The optical imaging device 10 of the present embodiment further includes a first auxiliary light-emitting component LG1 and a second auxiliary light-emitting component LG1, which are disposed on the first sidewall 142 and respectively generate a first auxiliary light ray R1 and a The second auxiliary light ray R2, the first auxiliary light-emitting component LG1 and the second auxiliary light-emitting component LG2 are respectively located on two sides of the first positioning light-emitting component LGT1.
复参阅图3B，本发明的光学成像装置10不仅可在第一侧壁142上设置该第一定位发光组件LGT1与该第二定位发光组件LGS1，更可进一步在第二侧壁144上设置一第三定位发光组件LGT2与一第四定位发光组件LGS2，该第三定位发光组件LGT2产生一第三定位光线L3，该第四定位发光组件LGS2产生一第四定位光线L4。Referring to FIG. 3B, the optical imaging device 10 of the present invention can not only dispose the first positioning light emitting component LGT1 and the second positioning light emitting component LGS1 on the first sidewall 142, but can further provide a second sidewall 144. The third positioning light-emitting component LGT2 and the fourth positioning light-emitting component LGS2 generate a third positioning light L3, and the fourth positioning light-emitting component LGS2 generates a fourth positioning light L4.
且，第二侧壁144上更进一步设有一第三辅助发光组件LG3与一第四辅助发光组件LG4，该第三辅助发光组件LG3产生一第三辅助光线R3，该第四辅助发光组件LG4产生一第四辅助光线R4，且该第三辅助发光组件LG3与该第四辅助发光组件LG4分别位于该第三定位发光组件LGT2的二侧。Further, the second auxiliary light emitting component LG3 and the fourth auxiliary light emitting component LG4 are further disposed on the second sidewall 144, and the third auxiliary light emitting component LG3 generates a third auxiliary light ray R3, and the fourth auxiliary light emitting component LG4 generates A fourth auxiliary light ray R4, and the third auxiliary light-emitting component LG3 and the fourth auxiliary light-emitting component LG4 are respectively located on two sides of the third positioning light-emitting component LGT2.
复参阅图3D，于该光学投射组件16中，反射镜162设置于该壳体14内，光学投射元件164设置于该壳体14内并位于该反射镜162的一反射路径上，该反射镜162反射一影像IMG(如图5A所示)至该光学投射元件164，以供该光学投射元件164投射该影像IMG(如图5A所示)。Referring to FIG. 3D, in the optical projection assembly 16, a mirror 162 is disposed in the housing 14. The optical projection element 164 is disposed in the housing 14 and is disposed on a reflective path of the mirror 162. 162 reflects an image IMG (shown in Figure 5A) to the optical projection element 164 for the optical projection element 164 to project the image IMG (as shown in Figure 5A).
此外，光学成像装置10更进一步设有一马驱动器20，该驱动器20可为马达等驱动组件驱动器20具有一驱动轴202，其穿设于一导引件146，导引件146为连接于壳体14，因此在驱动器20透过驱动轴202的转动而驱动导引件146移动于线性方向时，将可使该数个第一连接件142a与该数个第二连接件144a沿着该数个第一滑接部122a与该数个第二滑接部124a供于线性方向 移动。In addition, the optical imaging device 10 is further provided with a horse drive 20, which can be a motor or the like. The drive assembly driver 20 has a drive shaft 202 that is disposed through a guide member 146. The guide member 146 is coupled to the housing. 14. Therefore, when the driver 20 drives the guiding member 146 to move in the linear direction through the rotation of the driving shaft 202, the plurality of first connecting members 142a and the plurality of second connecting members 144a may be along the plurality of The first sliding portion 122a and the plurality of second sliding portions 124a are moved in the linear direction.
请参阅图4A至图4C，其为本发明的光学成像装置的一实施例的俯视图。如图4A至图4C所示，壳体14的第一侧壁142与第二侧壁144设有第一定位发光组件LGT1、第二定位发光组件LGS1、第三定位发光组件LGT2与第四定位发光组件LGS2；第一定位发光组件LGT1包含一第一基座LGT12与一第一发光件LGT14，该第一发光件LGT14设置于该第一基座LGT12上；第二定位发光组件LGS1包含一第二基座LGS12与一第二发光件LGS14；第三定位发光组件LGT2包含一第三基座LGT22与一第三发光件LGT24；第四定位发光组件LGS2包含一第四基座LGS22与一第四发光件LGS24。Please refer to FIG. 4A to FIG. 4C, which are top views of an embodiment of the optical imaging apparatus of the present invention. As shown in FIG. 4A to FIG. 4C , the first sidewall 142 and the second sidewall 144 of the housing 14 are provided with a first positioning light emitting component LGT1 , a second positioning light emitting component LGS1 , a third positioning light emitting component LGT2 and a fourth positioning position. The first positioning light-emitting component LGT1 includes a first pedestal LGT12 and a first illuminating element LGT14. The first illuminating component LGT14 is disposed on the first pedestal LGT12. The second locating light-emitting component LGS1 includes a first a second pedestal LGS12 and a second illuminating member LGS14; the third locating light-emitting unit LGT2 includes a third pedestal LGT22 and a third illuminating member LGT24; the fourth positioning illuminating unit LGS2 includes a fourth pedestal LGS22 and a fourth Light-emitting member LGS24.
复参阅图4B，该第一基座LGT12与该第二基座LGS12分别依据一X方向凸设于该第一侧壁142上，该第一发光件LGT14与该第二发光件LGS14的中心点分别于该X方向上与该第一侧壁142之间具一第一间距D1与一第二间距D2，该第一间距D1大于该第二间距D2，使该第一发光件LGT14与该第二发光件LGS14两者的中心点之间具有一第一中心间距DD1，以避免该第一发光件LGT14所产生的第一定位光线L1被该第二基座LGS12遮挡。Referring to FIG. 4B, the first pedestal LGT12 and the second pedestal LGS12 are respectively protruded from the first sidewall 142 according to an X direction, and the center points of the first illuminating member LGT14 and the second illuminating member LGS14. Between the first side wall 142 and the first side wall 142, a first spacing D1 and a second spacing D2 are respectively formed. The first spacing D1 is greater than the second spacing D2, so that the first illuminating member LGT14 and the first A first center distance DD1 is formed between the center points of the two illuminating members LGS14 to prevent the first positioning light L1 generated by the first illuminating member LGT14 from being blocked by the second pedestal LGS12.
另外，复参阅图4C，第三基座LGT22与第四基座LGS22亦是如该第一基座LGT12与该第二基座LGS12的设置方式，第三发光件LGT24与第四发光件LGS24的中心点亦是如同该第一发光件LGT14与该第二发光件LGS14一般，第三发光件LGT24与第四发光件LGS24的中心点两者分别与第二侧壁144之间具一第三间距D3与一第四间距D4，该第三间距D3大于该第四间距D4，使该第三发光件LGT24与该第四发光件LGS24两者的中心点之间具有一第二中心间距DD2，以避免该第三发光件LGT24所产生的第三定位光线L3被该第四基座LGS22遮挡。此外第一间距D1与第三间距D3两者之间可相同长度或不同长度，第二间距D2与第四间距D4之间亦是如此，可相同长度或不同长度。该第一基座LGT12与该第二基座LGS12两者沿着X方向凸设于第一侧壁142上，且复参阅图4E，该第一基座LGT12与该第二基座LGS12两者之间具有一Y方向间隔DY，第三基座LGT22与第四基座LGS22亦是如该第一基座LGT12与该第二基座LGS12的设置方式，因此不再赘述。其中，该Y方向可以垂直该X方向，且该Y方向可以为该光学投射组件164的一投射方向。如图4D所示，光学成像装置10进一步设有一控制电路CTR，其电性连接至显示器18、驱动器20、第一定位发光组件LGT1、第二定位发光组件LGS1、第三定位发光组件LGT2与第四定位发光组件LGS2，并可进一步电性连接第一辅助发光组件LG1、第二辅助发光组件LG2、第三辅助发光组件LG3与第四辅助发光组件LG4。控制电路CTR为控制第一定位发光组件LGT1、第二定位发光组件LGS1、第三定位发光组件LGT2、第四定位发光组件LGS2、第一辅助发光组件LG1、第二辅助发光组件LG2、第三辅助 发光组件LG3与第四辅助发光组件LG4的开关，并控制显示器18与驱动器20。In addition, referring to FIG. 4C, the third pedestal LGT22 and the fourth pedestal LGS22 are also disposed as the first pedestal LGT12 and the second pedestal LGS12, and the third illuminating member LGT24 and the fourth illuminating member LGS24 are disposed. The center point is also like the first illuminating member LGT14 and the second illuminating member LGS14. The center points of the third illuminating member LGT24 and the fourth illuminating member LGS24 respectively have a third spacing between the second side wall 144 and the second side wall 144. D3 and a fourth spacing D4, the third spacing D3 is greater than the fourth spacing D4, such that a center distance between the third illuminating member LGT24 and the fourth illuminating member LGS24 has a second center distance DD2, The third positioning light L3 generated by the third illuminating member LGT24 is prevented from being blocked by the fourth pedestal LGS22. In addition, the first spacing D1 and the third spacing D3 may be the same length or different lengths, and the second spacing D2 and the fourth spacing D4 may also be the same length or different lengths. The first pedestal LGT12 and the second pedestal LGS12 are protruded from the first side wall 142 along the X direction. Referring to FIG. 4E, the first pedestal LGT12 and the second pedestal LGS12 are both There is a Y-direction interval DY therebetween, and the third pedestal LGT22 and the fourth pedestal LGS22 are also arranged as the first pedestal LGT12 and the second pedestal LGS12, and therefore will not be described again. The Y direction may be perpendicular to the X direction, and the Y direction may be a projection direction of the optical projection component 164. As shown in FIG. 4D, the optical imaging device 10 is further provided with a control circuit CTR electrically connected to the display 18, the driver 20, the first positioning light-emitting component LGT1, the second positioning light-emitting component LGS1, the third positioning light-emitting component LGT2 and the first The four positioning light-emitting components LGS2 are further electrically connected to the first auxiliary light-emitting component LG1, the second auxiliary light-emitting component LG2, the third auxiliary light-emitting component LG3, and the fourth auxiliary light-emitting component LG4. The control circuit CTR is for controlling the first positioning light-emitting component LGT1, the second positioning light-emitting component LGS1, the third positioning light-emitting component LGT2, the fourth positioning light-emitting component LGS2, the first auxiliary light-emitting component LG1, the second auxiliary light-emitting component LG2, and the third auxiliary The light-emitting assembly LG3 and the fourth auxiliary light-emitting assembly LG4 are switched, and the display 18 and the driver 20 are controlled.
再者，如图5A至图5C所示，本发明的光学成像装置10的显示器18产生影像IMG经反射镜162经反射路径RF反射至光学投射元件164，因而依据一视觉光学路径P1投射影像IMG，视觉光学路径P1与该壳体14移动时的线性方向的角度θ维持不变，而投射影像IMG经挡风玻璃W反射后，形成一反射光学路径P2，其为对应于视觉光学路径P1，不同视觉高度的第一眼球eye1与第二眼球eye2具有对应的视觉光学路径P1与反射光学路径P2，因而在光学成像装置10经线性移动后，即可分别在第一投射区域A1与第二投射区域A2投射至对应的第一视觉区域V1与第二视觉区域V2，如此第一眼球eye1可在第一视觉区域V1看到投射的影像IMG，而第二眼球eye2可在第二视觉区域V2看到投射的影像IMG。Furthermore, as shown in FIGS. 5A to 5C, the display 18 of the optical imaging device 10 of the present invention generates an image IMG that is reflected by the mirror 162 through the reflection path RF to the optical projection element 164, thereby projecting the image IMG according to a visual optical path P1. The angle θ of the linear direction of the visual optical path P1 and the movement of the housing 14 is maintained, and the projected image IMG is reflected by the windshield W to form a reflective optical path P2 corresponding to the optical path P1. The first eyeball eye1 and the second eyeball eye2 of different visual heights have corresponding visual optical paths P1 and reflective optical paths P2, so that after the optical imaging device 10 is linearly moved, the first projection regions A1 and the second projections respectively The area A2 is projected to the corresponding first visual area V1 and the second visual area V2, such that the first eyeball eye1 can see the projected image IMG in the first visual area V1, and the second eyeball eye2 can be seen in the second visual area V2. To the projected image IMG.
本实施例以对应第一眼球eye1的定位方式做举例说明，如图6A至图6C所示，假设第一定位发光组件LGT1与第二定位发光组件LGS1于驾驶者视线中为重迭，因此以定位光学路径P3表示位置重迭的定位光线L1、L2，位置重迭的定位光线L1、L2经挡风玻璃W反射后，行进于定位反射路径P4，而如图7B所示，定位反射路径P4并未落入对应第一眼球eye1的第一视觉区域V1，即表示定位光线L1、L2在第一视觉区域V1之外，如此第一眼球eye1在第一视觉区域V1并无法看到位置重迭的定位光线L1、L2。In this embodiment, the positioning manner corresponding to the first eyeball eye1 is taken as an example. As shown in FIG. 6A to FIG. 6C, it is assumed that the first positioning light-emitting component LGT1 and the second positioning light-emitting component LGS1 overlap in the driver's line of sight. The positioning optical path P3 represents the positional ray L1, L2 whose positions overlap, and the positional ray L1, L2 whose positions overlap is reflected by the windshield W, and travels to the positioning reflection path P4, and as shown in FIG. 7B, the positioning reflection path P4 The first visual area V1 corresponding to the first eyeball eye1 does not fall, that is, the positioning light rays L1, L2 are outside the first visual area V1, so that the first eyeball eye1 cannot see the position overlap in the first visual area V1. Positioning light L1, L2.
此时，第一定位发光组件LGT1于其他角度所产生的第一光线P32与第二定位发光组件LGS1于其他角度所产生的第二光线P34投射于第一投射区域A1而进入第一视觉区域V1，使第一眼球eye1会在第一视觉区域V1看到第一定位发光组件LGT1与第二定位发光组件LGS1对应的光点。因此第一眼球eye1对应的驾驶者可因此得知光学成像装置10所投射的影像IMG将会投射至第一视觉区域V之外。At this time, the first light P32 generated by the first positioning light-emitting component LGT1 at other angles and the second light P34 generated by the second positioning light-emitting component LGS1 at other angles are projected on the first projection area A1 and enter the first visual area V1. The first eyeball eye1 will see the spot corresponding to the first positioning light-emitting component LGT1 and the second positioning light-emitting component LGS1 in the first visual region V1. Therefore, the driver corresponding to the first eyeball eye1 can thus know that the image IMG projected by the optical imaging device 10 will be projected outside the first visual region V.
如图6C所示，驾驶者经定位调整后，透过驱动器20调整壳体14的位置，使第一定位发光组件LGT1与第二定位发光组件LGS1对应的光点重迭。此时定位光学路径P3为位置重迭于视觉光学路径P1，因此图式仅标示定位光学路径P3，以表示重迭于视觉光学路径P1，且定位反射路径P4亦是重迭于反射光学路径P2，因此第一眼球eye1可在第一视觉区域V1看到位置重迭的定位光线L1、L2，所以第一眼球eye1对应的驾驶者可因此得知光学成像装置10所投射的影像IMG将会投射至第一视觉区域V之内。而对应于第二眼球eye2的定位方式同于上述第一眼球eye1的定位方式，因此关于第二眼球eye2的定位不再赘述。As shown in FIG. 6C, after the driver adjusts the position, the position of the housing 14 is adjusted by the driver 20, so that the spots corresponding to the first positioning light-emitting component LGT1 and the second positioning light-emitting component LGS1 overlap. At this time, the positioning optical path P3 is overlapped with the visual optical path P1, so the drawing only indicates the positioning optical path P3 to indicate that it overlaps the visual optical path P1, and the positioning reflection path P4 also overlaps the reflective optical path P2. Therefore, the first eyeball eye1 can see the positional light rays L1 and L2 overlapping in the first visual region V1, so that the driver corresponding to the first eyeball eye1 can know that the image IMG projected by the optical imaging device 10 will be projected. Up to the first visual area V. The positioning manner corresponding to the second eyeball eye2 is the same as the positioning manner of the first eyeball eye1, and therefore the positioning of the second eyeball eye2 is not described again.
此外，第一辅助发光组件LG1与第二辅助发光组件LG2分别产生的第一辅助光线R1与的第二辅助光线R2，同样可以进入第一视觉区域V1而在驾驶者眼中形成光点，以协助驾驶者判断壳体14需要被调整的方向，进而辅助驾驶者快速透过驱动器20将第一定位发光组件LGT1与 第二定位发光组件LGS1对应的光点调整成重迭。另一方面，将第一定位发光组件LGT1与第二定位发光组件LGS1可以具有不同颜色的光线；或者，第一辅助发光组件LG1与第二辅助发光组件LG2和第一定位发光组件LGT1与第二定位发光组件LGS1可以具有不同颜色的光线，均可有效协助驾驶者辨识壳体14需要被调整的方向。In addition, the first auxiliary light ray R1 and the second auxiliary light ray R2 generated by the first auxiliary light-emitting component LG1 and the second auxiliary light-emitting component LG2 respectively can enter the first visual area V1 to form a light spot in the driver's eye to assist The driver determines the direction in which the housing 14 needs to be adjusted, thereby assisting the driver to quickly adjust the spot corresponding to the first positioning light-emitting component LGT1 and the second positioning light-emitting component LGS1 to overlap by the driver 20. On the other hand, the first positioning light-emitting component LGT1 and the second positioning light-emitting component LGS1 may have different colors of light; or, the first auxiliary light-emitting component LG1 and the second auxiliary light-emitting component LG2 and the first positioning light-emitting component LGT1 and the second The positioning light-emitting component LGS1 can have different colors of light, which can effectively assist the driver in recognizing the direction in which the housing 14 needs to be adjusted.
请参阅图7A至图7C，其为本发明的光学成像装置的另一实施例的立体图、另一立体图与侧视图。其图3A至图3C与图7A至图7C之间的差异在于图3A至图3C所示的第一移动件122的第一滑接部122a与第二移动件124的第二滑接部124a为线性方向，而壳体14的第一连接件142a与第二连接件144a对应设置于第一移动件122的第一滑接部122a与第二移动件124的第二滑接部124a，图7A至图7C所示第一移动件222具有一第一曲线滑接部222b与第二移动件224具有一第二曲线滑接部224b为非线性方向，其余的第一滑接部222a与第二滑接部224a仍为线性方向。此外，驱动器30透过驱动轴302连接至滑块32，滑块32滑动于滑动件246，滑动件246经枢动件248枢接于壳体24。Please refer to FIG. 7A to FIG. 7C , which are perspective views, another perspective view and a side view of another embodiment of the optical imaging apparatus of the present invention. The difference between FIG. 3A and FIG. 3C and FIG. 7A to FIG. 7C is the first sliding portion 122a of the first moving member 122 and the second sliding portion 124a of the second moving member 124 shown in FIGS. 3A to 3C. The first connecting member 142a of the housing 14 and the second connecting member 144a are correspondingly disposed on the first sliding portion 122a of the first moving member 122 and the second sliding portion 124a of the second moving member 124. 7A to 7C, the first moving member 222 has a first curved sliding portion 222b and the second moving member 224 has a second curved sliding portion 224b in a non-linear direction, and the remaining first sliding portions 222a and The second sliding portion 224a is still in a linear direction. In addition, the driver 30 is coupled to the slider 32 through the drive shaft 302. The slider 32 slides on the slider 246, and the slider 246 is pivotally connected to the housing 24 via the pivoting member 248.
如图7A至图7C所示，由于挡风玻璃不仅是水平面，亦可为曲面，因此为了配合曲面的挡风玻璃，第一移动件222的一第一曲线滑接部222b与第二移动件224的一第二曲线滑接部224b为非线性方向，更进一步成一曲线方向，使壳体24上对应的第一曲线连接件244b与第二曲线连接件244b，因而在驱动器30透过驱动轴302的转动而驱动滑动件264时，使第一曲线连接件244b与第二曲线连接件244b移动于曲线方向。As shown in FIG. 7A to FIG. 7C, since the windshield is not only a horizontal plane but also a curved surface, a first curved sliding portion 222b and a second moving member of the first moving member 222 are matched to the curved windshield. A second curved sliding portion 224b of the 224 is in a non-linear direction, further in a curved direction, so that the corresponding first curved connecting member 244b and the second curved connecting member 244b on the housing 24 are transmitted through the driving shaft at the driver 30. When the rotation of 302 drives the slider 264, the first curved connecting member 244b and the second curved connecting member 244b are moved in the curved direction.
承接上述，驱动轴302为穿设于滑块32，滑块32滑设于滑动件264的滑轨264a上，因此在驱动器30与第一移动件222及第二移动件224固定不动时，壳体24设置滑动件264的一侧会随着第一曲线连接件244b与第二曲线连接件244b移动于曲线方向而呈现曲线移动，以让壳体24除了线性移动之余，更进一步曲线移动而调整光学投射组件16的投射角度，进而符合投射出符合曲面挡风玻璃的光学成像，如图8A与图8B所示，驱动器30转动驱动轴302时，会让光学成像装置10向第一曲线移动方向C1移动，因而让第一曲线移动方向C1对应符合曲面挡风玻璃Wa的曲度，而光学成像装置10于第二曲线移动方向C2移动时，亦是第二曲线移动方向C2对应曲面挡风玻璃Wa的曲度。In the above, the drive shaft 302 is disposed on the slider 32, and the slider 32 is slidably disposed on the slide rail 264a of the slider 264. Therefore, when the driver 30 is fixed to the first moving member 222 and the second moving member 224, The side of the housing 24 where the slider 264 is disposed will exhibit a curved movement as the first curved connecting member 244b and the second curved connecting member 244b move in a curved direction, so that the housing 24 moves further in addition to linear movement. Adjusting the projection angle of the optical projection assembly 16 to conform to the optical imaging that projects the curved windshield, as shown in FIGS. 8A and 8B, when the driver 30 rotates the drive shaft 302, the optical imaging device 10 is caused to the first curve. The moving direction C1 is moved, so that the first curve moving direction C1 corresponds to the curvature of the curved windshield Wa, and when the optical imaging device 10 moves in the second curved moving direction C2, the second curved moving direction C2 corresponds to the curved stop. The curvature of the wind glass Wa.
综上所述，本发明的具投射定位的光学成像装置为透过设置复数个定位发光组件于壳体的侧壁，而透过该数个定位发光组件产生复数个定位光线，以供驾驶者参考并将定位光学成像装置所投射的影像正确调整至视觉区域中。如此本发明的光学投射组件可供投射影像至不同视觉高度的视觉区域。此外，本发明的光学投射组件还可因应于平面或曲面的挡风玻璃而设计移动机构，使壳体能够对应挡风玻璃的样式而朝预订方向移动。因此，本发明的光学投 射组件能够满足AR HUD需要要将影像与道路状态重迭显示的精准角度限制，且无须设置成本较高的传感器或复杂的调整机构，即可符合AR HUD设计需求。In summary, the optical imaging device with projection positioning of the present invention transmits a plurality of positioning light-emitting components to the side wall of the casing through the plurality of positioning light-emitting components, and generates a plurality of positioning lights through the plurality of positioning light-emitting components for the driver. Refer to and correctly adjust the image projected by the positioning optical imaging device into the visual area. Thus the optical projection assembly of the present invention can be used to project images to visual regions of different visual heights. In addition, the optical projection assembly of the present invention can also design a moving mechanism in response to a flat or curved windshield to enable the housing to move in a predetermined direction corresponding to the style of the windshield. Therefore, the optical projection assembly of the present invention can meet the AR HUD design requirements in order to accurately display the image and the road state overlap display, and does not need to set a high cost sensor or a complicated adjustment mechanism.
由上述可知，本发明确实已经达于突破性的结构，而具有改良的发明内容，同时又能够达到产业上利用性与进步性，当符合专利法的规定，爰依法提出发明专利申请，恳请钧局审查员授予合法专利权，至为感祷。It can be seen from the above that the present invention has indeed achieved a breakthrough structure, and has improved invention content, and at the same time, can achieve industrial utilization and progress. When complying with the provisions of the Patent Law, the invention patent application is filed according to law. The inspector of the bureau granted a legal patent and was praying.

Claims (10)

  1. 一种具投射定位的光学成像装置，其特征在于，所述的光学成像装置包含：An optical imaging device with projection positioning, characterized in that the optical imaging device comprises:
    一壳体，其设置于一移动机构；a housing disposed in a moving mechanism;
    一光学投射组件，其设置于所述的壳体内，以供投射一影像；An optical projection assembly disposed in the housing for projecting an image;
    一第一定位发光组件，其设置于所述的壳体的一第一侧壁，所述的第一定位发光组件产生一第一定位光线；以及a first positioning light emitting component disposed on a first sidewall of the housing, the first positioning light emitting component generating a first positioning light;
    一第二定位发光组件，其设置于所述的第一侧壁，并位于所述的第一定位发光组件之上，所述的第二定位发光组件产生一第二定位光线。A second positioning light-emitting component is disposed on the first sidewall and located on the first positioning light-emitting component, and the second positioning light-emitting component generates a second positioning light.
  2. 如权利要求1所述的光学成像装置，其特征在于，所述的光学成像装置更包含：The optical imaging device of claim 1 wherein said optical imaging device further comprises:
    一第一辅助发光组件，其设置于所述的第一侧壁上，所述的第一辅助发光组件产生一第一辅助光线；以及a first auxiliary light emitting component disposed on the first sidewall, the first auxiliary light emitting component generating a first auxiliary light;
    一第二辅助发光组件，其设置于所述的第一侧壁上，所述的第二辅助发光组件产生一第二辅助光线；a second auxiliary light emitting component is disposed on the first sidewall, and the second auxiliary light emitting component generates a second auxiliary light;
    其中，所述的第一辅助发光组件与所述的第二辅助发光组件分别位于所述的第一定位发光组件的二侧。The first auxiliary light emitting component and the second auxiliary light emitting component are respectively located on two sides of the first positioning light emitting component.
  3. 如权利要求1所述的光学成像装置，其特征在于，所述的光学成像装置更包含：The optical imaging device of claim 1 wherein said optical imaging device further comprises:
    一第三定位发光组件，设置于所述的壳体的一第二侧壁，所述的第三定位发光组件产生一第三定位光线；以及a third positioning light emitting component is disposed on a second sidewall of the housing, and the third positioning light emitting component generates a third positioning light;
    一第四定位发光组件，设置于所述的第二侧壁，所述的第四定位发光组件产生一第四定位光线。A fourth positioning light emitting component is disposed on the second sidewall, and the fourth positioning light emitting component generates a fourth positioning light.
  4. 如权利要求3所述的光学成像装置，其特征在于，所述的光学成像装置更包含：The optical imaging apparatus according to claim 3, wherein said optical imaging apparatus further comprises:
    一第三辅助发光组件，其设置于所述的第二侧壁上，所述的第三辅助发光组件产生一第三辅助光线；以及a third auxiliary light emitting component disposed on the second sidewall, the third auxiliary light emitting component generating a third auxiliary light;
    一第四辅助发光组件，其设置于所述的第二侧壁上，所述的第四辅助发光组件产生一第四辅助光线；a fourth auxiliary light emitting component is disposed on the second sidewall, and the fourth auxiliary light emitting component generates a fourth auxiliary light;
    其中，所述的第三辅助发光组件与所述的第四辅助发光组件分别位于所述的第三定位发光组件的二侧。The third auxiliary light emitting component and the fourth auxiliary light emitting component are respectively located on two sides of the third positioning light emitting component.
  5. 如权利要求1所述的光学成像装置，其特征在于，所述的光学投射组件包含：The optical imaging device of claim 1 wherein said optical projection assembly comprises:
    一反射镜，设置于所述的壳体内；a mirror disposed in the housing;
    一光学投射元件，其设置于所述的壳体内并位于所述的反射镜的一反射路径上，所述的反射镜反射所述的影像至所述的光学投射元件，以供所述的光学投射元件投射所述的影像。An optical projection element disposed in the housing and located on a reflective path of the mirror, the mirror reflecting the image to the optical projection element for the optical The projection element projects the image.
  6. 如权利要求1所述的光学成像装置，其特征在于，所述的移动机构包含：The optical imaging apparatus according to claim 1, wherein said moving mechanism comprises:
    一第一移动件，其具有复数个第一滑接部，设置于所述的第一侧壁外侧，所述的第一侧壁的外侧具有复数个第一连接件，所述的复数个第一连接件设置于所述的复数个第一滑接部；以及a first moving member having a plurality of first sliding portions disposed outside the first side wall, the outer side of the first side wall having a plurality of first connecting members, the plurality of a connecting member is disposed on the plurality of first sliding portions; and
    一第二移动件，其具有复数个第二滑接部，设置于所述的壳体的一第二侧壁外侧，所述的第二侧壁的外侧具有复数个第二连接件，所述的复数个第二连接件设置于所述的复数个第二滑接部。a second moving member having a plurality of second sliding portions disposed outside a second side wall of the casing, wherein the outer side of the second side wall has a plurality of second connecting members, A plurality of second connecting members are disposed on the plurality of second sliding portions.
  7. 如权利要求6所述的光学成像装置，其特征在于，所述的第一移动件与所述的第二移动件为组合式机构，组合于所述的壳体外部。The optical imaging apparatus according to claim 6, wherein said first moving member and said second moving member are combined mechanisms combined with said outside of said housing.
  8. 如权利要求6所述的光学成像装置，其特征在于，所述的第一移动件与所述的第二移动件分别更设有一第一曲线滑接部与一第二曲线滑接部，呈一曲线移动方向对应于一挡风玻璃的曲度。The optical imaging apparatus according to claim 6, wherein the first moving member and the second moving member respectively have a first curved sliding portion and a second curved sliding portion. A curve moving direction corresponds to the curvature of a windshield.
  9. 如权利要求1所述的光学成像装置，其特征在于，所述的第一定位发光组件包含一第一基座与一第一发光件，所述的第二定位发光组件包含一第二基座与一第二发光件，所述的第一发光件设置于所述的第一基座上，所述的第二发光件设置于所述的第二基座上，所述的第一基座与所述的第二基座分别依据一X方向凸设于所述的第一侧壁上，所述的第一发光件与所述的第二发光件的中心点分别于所述的X方向上与所述的第一侧壁之间具一第一间距与一第二间距，所述的第一间距大于所述的第二间距。The optical imaging device of claim 1 , wherein the first positioning light-emitting assembly comprises a first base and a first light-emitting component, and the second positioning light-emitting component comprises a second base. And a second illuminating member, the first illuminating member is disposed on the first pedestal, the second illuminating member is disposed on the second pedestal, the first pedestal And the second pedestal is respectively protruded on the first sidewall according to an X direction, wherein the center points of the first illuminating member and the second illuminating member are respectively in the X direction The first sidewall and the first sidewall have a first pitch and a second pitch, and the first pitch is greater than the second pitch.
  10. 如权利要求1所述的光学成像装置，其特征在于，所述的第一定位发光组件包含一第一基座与一第一发光件，所述的第二定位发光组件包含一第二基座与一第二发光件，所述的第一发光件设置于所述的第一基座上，所述的第二发光件设置于所述的第二基座上，所述的第一基座与所述的第二基座分别依据一Y方向凸设于所述的第一侧壁上，所述的第一发光件与所述的第二发光件于所述的Y方向上具有一间隔距离。The optical imaging device of claim 1 , wherein the first positioning light-emitting assembly comprises a first base and a first light-emitting component, and the second positioning light-emitting component comprises a second base. And a second illuminating member, the first illuminating member is disposed on the first pedestal, the second illuminating member is disposed on the second pedestal, the first pedestal And the second pedestal is respectively protruded on the first sidewall according to a Y direction, and the first illuminating member and the second illuminating member have a space in the Y direction. distance.
PCT/CN2018/076855 2017-02-17 2018-02-14 Optical imaging device capable of positioning projection WO2018149414A1 (en)

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