WO2019137350A1 - 车载夜视摄像装置标定设备 - Google Patents

车载夜视摄像装置标定设备 Download PDF

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Publication number
WO2019137350A1
WO2019137350A1 PCT/CN2019/070773 CN2019070773W WO2019137350A1 WO 2019137350 A1 WO2019137350 A1 WO 2019137350A1 CN 2019070773 W CN2019070773 W CN 2019070773W WO 2019137350 A1 WO2019137350 A1 WO 2019137350A1
Authority
WO
WIPO (PCT)
Prior art keywords
calibration
clamping
base body
line
calibration device
Prior art date
Application number
PCT/CN2019/070773
Other languages
English (en)
French (fr)
Inventor
黄允彦
王小龙
陈锦
Original Assignee
深圳市道通科技股份有限公司
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 深圳市道通科技股份有限公司 filed Critical 深圳市道通科技股份有限公司
Publication of WO2019137350A1 publication Critical patent/WO2019137350A1/zh
Priority to US16/926,365 priority Critical patent/US11997251B2/en

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N17/00—Diagnosis, testing or measuring for television systems or their details
    • H04N17/002—Diagnosis, testing or measuring for television systems or their details for television cameras
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
    • B60Q1/0017—Devices integrating an element dedicated to another function
    • B60Q1/0023—Devices integrating an element dedicated to another function the element being a sensor, e.g. distance sensor, camera
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
    • B60S5/00—Servicing, maintaining, repairing, or refitting of vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
    • B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
    • B66F9/075—Constructional features or details
    • B66F9/20—Means for actuating or controlling masts, platforms, or forks
    • B66F9/24—Electrical devices or systems
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/20—Undercarriages with or without wheels
    • F16M11/2085—Undercarriages with or without wheels comprising means allowing sideward adjustment, i.e. left-right translation of the head relatively to the undercarriage
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/20—Undercarriages with or without wheels
    • F16M11/24—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
    • G01B5/02—Measuring arrangements characterised by the use of mechanical techniques for measuring length, width or thickness
    • G01B5/06—Measuring arrangements characterised by the use of mechanical techniques for measuring length, width or thickness for measuring thickness
    • G01B5/061—Measuring arrangements characterised by the use of mechanical techniques for measuring length, width or thickness for measuring thickness height gauges
    • G01B5/065—Measuring arrangements characterised by the use of mechanical techniques for measuring length, width or thickness for measuring thickness height gauges provided with a slide which may be fixed along its vertical support in discrete calibrated position
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/88—Radar or analogous systems specially adapted for specific applications
    • G01S13/93—Radar or analogous systems specially adapted for specific applications for anti-collision purposes
    • G01S13/931—Radar or analogous systems specially adapted for specific applications for anti-collision purposes of land vehicles
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/80—Analysis of captured images to determine intrinsic or extrinsic camera parameters, i.e. camera calibration
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R2300/00—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle
    • B60R2300/40—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle characterised by the details of the power supply or the coupling to vehicle components
    • B60R2300/402—Image calibration
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/10—Image acquisition modality
    • G06T2207/10048—Infrared image
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/40—Engine management systems

Definitions

  • the present application relates to the field of vehicle maintenance and equipment calibration technology, and in particular, to a vehicle night vision camera calibration device.
  • the night vision assist system helps drivers automatically identify animals or large foreign objects while watching unclear, unclear nights or bad weather, while warning ahead of the road. To avoid accidents.
  • the way to distinguish is to use infrared light to sense the difference in heat, to distinguish between people, animals, vehicles and the environment. After processing, it is transformed into an image, and objects that cannot be clearly seen are clearly presented to the driver's eyes to reduce the risk of driving.
  • the main working principle of the night vision function is to detect objects such as pedestrians in front of the vehicle through the on-board night vision camera (usually an infrared camera), the vehicle's active infrared searchlight or the passive search method.
  • the on-board night vision camera usually an infrared camera
  • the vehicle's active infrared searchlight or the passive search method.
  • its mounting position and mounting angle determine the correctness and accuracy of its final measurement data.
  • the above installation position and installation angle will change due to uncontrollable factors such as vibration and collision caused by the use of the vehicle. Therefore, in the field of vehicle maintenance and equipment calibration, especially in night vision function calibration, the calibration of the camera device is its core content. .
  • the inventor found that the existing calibration is mostly a single vehicle calibration tool, that is, a calibration tool can only calibrate the vehicle-mounted camera device of a single vehicle model, and the calibration method relies excessively on software calculation, and needs to be repeated multiple times.
  • the calibration can be completed and it is cumbersome and inconvenient to use.
  • an embodiment of the present invention provides a calibration device for a car night vision camera device with convenient calibration operation.
  • a vehicle night vision camera calibration device includes a bracket assembly and a calibration component.
  • the calibration member is mounted to the bracket assembly, the calibration member is movable relative to the bracket assembly to adjust a height of the calibration member, the calibration member includes a calibration rod, the calibration rod is horizontally disposed for Calibrate the car night vision camera.
  • the bracket assembly includes a base, a pole and a sliding assembly
  • the pole is vertically disposed, one end of which is mounted to the base;
  • the sliding assembly is movably mounted on the pole and slidable along the pole;
  • the calibration member is mounted to the slide assembly.
  • the calibration member includes a fixing portion, the fixing portion is mounted on the calibration rod, and the fixing portion includes a fixed shaft, the fixed shaft is perpendicular to the calibration rod;
  • the sliding assembly is provided with a receiving hole, and the fixing shaft is received in the receiving hole.
  • the fixing portion includes a positioning pin, and the fixing shaft and the positioning pin are parallel to each other;
  • the sliding assembly is provided with a positioning hole, and the positioning pin is received in the positioning hole.
  • the fixing portion includes a fixing portion body, the fixing portion body is sleeved on the calibration rod, one end of the fixing shaft is fixedly connected to the fixing portion body, and one end of the positioning pin is also fixedly connected
  • the fixing body is described.
  • the fixing portion is fixedly mounted in a middle portion of the calibration rod.
  • the calibration rod is a carbon fiber tube having a length of 1 meter.
  • the sliding assembly includes a holding member, the holding member includes a holding body, a clamping portion, a connecting rod and a handle;
  • the two clamping portions extend from the holding body, and the receiving holes are disposed between the two clamping portions, and a gap exists between the two clamping portions, the gap and the receiving hole Connected
  • One end of the connecting rod passes through one of the clamping portions and is fixed to the other clamping portion, and the other end of the connecting rod is hinged to the handle;
  • the handle is provided with a cam block and a rotating shaft, one end of the connecting rod away from the clamping portion is connected to the rotating shaft, and the two cam blocks are sleeved at two ends of the rotating shaft, and two The cam block is rotatable relative to the rotating shaft to press the clamping portion such that the two clamping portions clamp the fixed shaft.
  • the holding member comprises a pressing block, the pressing block is sleeved on the connecting rod, and the pressing block is located between the clamping portion and the cam block.
  • the sliding assembly includes a clamping member sleeved on the vertical rod, slidable along the vertical rod, and the clamping member can clamp the vertical rod to The slide assembly is fixed in the desired position.
  • the pole is further provided with a rack, and the rack is disposed in a vertical direction;
  • the sliding assembly includes a self-locking member, and the self-locking member includes a fine adjustment knob and an adjustment gear;
  • the fine adjustment knob is movably mounted to the clamping member, and the fine adjustment knob is rotatable relative to the clamping member;
  • the adjustment gear is sleeved on the fine adjustment knob, and the adjustment gear is engaged with the rack for finely adjusting the height of the sliding assembly.
  • the self-locking member comprises a fixed rotating shaft, a pressing plate and an elastic member
  • the two ends of the fixed rotating shaft are fixedly mounted on the clamping member, and the central axis of the fixed rotating shaft is parallel to the central axis of the fine adjustment knob;
  • the pressure plate is sleeved on the fixed rotating shaft and the fine adjustment knob, and the pressure plate is rotatable about the fixed rotating shaft for driving the fine adjustment knob to move relative to the clamping member, so that the gear is disengaged from the rack;
  • the elastic member is compressed between the pressure plate and the clamping member for providing a return elastic force to the pressure plate such that the adjustment gear presses the rack.
  • the pressure plate comprises a pressure plate body and a mounting ear;
  • Two of the mounting ears extend from the platen body, and the platen body is sleeved on the fixed rotating shaft;
  • Two of the mounting ears are disposed on the fine adjustment knob, and the adjustment gear is located between the two mounting ears.
  • the clamping member comprises a first clamping plate, a second clamping plate and a locking knob
  • the first clamping plate and the second clamping plate are respectively located on opposite sides of the vertical rod and respectively abut the vertical rod;
  • One end of the locking knob passes through the first clamping plate, the locking knob is threadedly engaged with the first clamping plate, and when the locking knob is rotated, the locking knob can be passed through the first One end of the splint abuts the upright to secure the clip to the upright.
  • the clamping member comprises a friction pad and a spacer screw
  • the friction pad is disposed between the first clamping plate and the vertical rod for increasing friction between the first clamping plate and the vertical rod;
  • One end of the shim screw passes through the first clamping plate and abuts against the friction pad, and when the shim screw is rotated, the degree of contact between the friction pad and the upright can be adjusted, To adjust the amount of friction between the friction pad and the upright.
  • the base comprises a base body, a horizontal adjusting member and a level;
  • One end of the pole is fixedly mounted to the base body;
  • the horizontal adjustment member is mounted on the base body for adjusting a horizontal angle of the base body
  • the level is mounted on the base body for detecting whether the base body is horizontally disposed.
  • the base includes a support member, one end of the support member is fixedly mounted on a lower surface of the base body, and the number of the support members is at least one, wherein one of the support members intersects the lower surface An intersection point formed and two intersection points of the two horizontal adjustment members respectively intersecting the lower surface are respectively located at three vertices of the isosceles triangle.
  • the number of the support members is three, and the three support members are aligned along the first straight line;
  • the two horizontal adjustment members are aligned neatly along a second straight line, the first straight line being parallel to the second straight line.
  • the level adjusting member comprises a handle and a screw portion
  • the handle is fixedly mounted on one end of the screw portion, and the handle is located above the base body for conveniently rotating the horizontal adjustment member;
  • the screw portion passes through the base body, the screw portion is threadedly engaged with the base body, and the screw portion is vertically disposed.
  • the number of the horizontal adjustment members is at least three, wherein three of the horizontal adjustment members respectively intersect the lower surface of the base body to form three intersection points, wherein the three intersection points are respectively located on the isosceles The three vertices of the triangle.
  • the level is mounted on an upper surface of the base body, the level includes a first horizontal bead and a second horizontal bead, the first horizontal bead and the second horizontal bead being perpendicular to each other.
  • the upper surface of the base body is provided with a first calibration line, a second calibration line and a third calibration line;
  • the first calibration line and the second calibration line are on the same straight line
  • the third calibration line is perpendicular to the first calibration line and the second calibration line, and the straight line of the third calibration line passes through an intersection of the pole and the base body.
  • the upper surface of the base body is provided with a first calibration line and a third calibration line;
  • the third calibration line is perpendicular to the first calibration line, and the straight line of the third calibration line passes through an intersection of the vertical rod and the base body.
  • the third calibration line is parallel to the central axis of the receiving hole, and the third calibration line is located in the same vertical plane as the central axis of the receiving hole.
  • the pole is provided with a height gauge for measuring the moving distance or height of the sliding assembly.
  • the height of the calibration component is adjustable, and the calibration component includes a horizontally set calibration rod, and the vehicle night vision is observed through observation.
  • a display interface adjusting a pitch angle of the car night vision camera device, so that a horizontal line of the car screen coincides with the calibration bar, and the calibration work of the car night vision camera device can be completed, and the car night vision camera device calibration device can be
  • the vehicle night vision camera device of different models is calibrated, and the calibration operation is simple.
  • FIG. 1 is a perspective view of a calibration device for a vehicle night vision camera device according to an embodiment of the present invention
  • FIG. 2 is a perspective view of another angle of the calibration apparatus shown in Figure 1;
  • Figure 3 is a partial enlarged view of a portion A of Figure 2;
  • Figure 4 is a perspective view of still another angle of the calibration apparatus shown in Figure 1;
  • Figure 5 is a perspective view of the base of the calibration apparatus shown in Figure 1;
  • Figure 6 is a schematic view showing the assembly of the sliding assembly and the pole of the calibration apparatus shown in Figure 1;
  • Figure 7 is a schematic view showing the assembly of the sliding assembly of the calibration apparatus shown in Figure 1 at another angle of the pole, wherein the handle of the sliding assembly is cocked;
  • Figure 8 is a schematic view showing another assembly of the sliding assembly of the calibration apparatus shown in Figure 1 and the pole, wherein the handle is depressed;
  • Figure 9 is a partial exploded view of the sliding assembly of the calibration apparatus shown in Figure 1;
  • Figure 10 is a partial exploded view of another angle of the sliding assembly of the calibration apparatus shown in Figure 1;
  • Figure 11 is a perspective view of the calibration member of the calibration apparatus shown in Figure 1;
  • Figure 12 is a partial enlarged view of a portion B of Figure 11;
  • 13 to 15 are schematic views respectively showing different steps of calibrating a vehicle-mounted night vision camera device by using a calibration device according to an embodiment of the present invention.
  • an in-vehicle night vision camera calibration apparatus 100 includes a bracket assembly 10 and a calibration component 20 .
  • the indexing member 20 is mounted to the bracket assembly 10, and the indexing member 20 is movable relative to the bracket assembly 10 in a vertical direction to adjust the height of the indexing member 20.
  • the bracket assembly 10 includes a base 11, a pole 12 and a sliding assembly 13.
  • the pole 12 is vertically disposed, and one end thereof is fixedly mounted to the base 11.
  • the slide assembly 13 is movably mounted to the upright 12 and the slide assembly 13 is slidable along the upright 12.
  • the base 11 includes a base body 110, a support member 112, a level adjusting member 113, and a level 114.
  • the base body 110 is a rectangular flat plate and can be made of a metal material having a large mass, so that the center of gravity of the bracket assembly 10 is low, and the calibration member 20 connected to the sliding assembly 13 can be stably supported.
  • the base body 110 includes an upper surface 1102 and a lower surface 1104.
  • the upper surface 1102 is provided with a first calibration line 1105, a second calibration line 1106 and a third calibration line 1107.
  • the first calibration line 1105 and the second calibration line 1106 are on the same straight line.
  • the third calibration line 1107 is perpendicular to the first calibration line 1105 and the second calibration line 1106. It can be understood that, in some other embodiments, the first calibration line 1105 and the second calibration line 1106 may be omitted or omitted, that is, the upper surface 1102 is only provided with the first calibration line. 1105, or only the second calibration line 1106 is provided, or the first calibration line 1105 or the second calibration line 1106 is not provided.
  • a fourth calibration line (not shown) may be disposed on the upper surface 1102.
  • the fourth calibration line and the third calibration line 1105 are in the same line, which is not limited herein.
  • the lower surface 1104 is provided with the support member 112.
  • the support member 112 is substantially columnar and disposed in a vertical direction, and one end of the support member 112 is fixedly mounted to the lower surface 1104.
  • the three support members 112 are aligned along a first line that is parallel to the first calibration line 1105 and the second calibration line 1106.
  • the level adjusting member 113 includes a handle 1132 and a screw portion 1134 fixedly mounted to one end of the screw portion 1134.
  • the screw portion 1134 passes through the upper surface 1102 and the lower surface 1104, the screw portion 1134 is threadedly engaged with the base body 110, and the screw portion 1134 is vertically disposed.
  • the handle 1132 is located above the upper surface 1102 for conveniently rotating the horizontal adjustment member 113 such that the horizontal adjustment member 113 moves relative to the base body 110 in a vertical direction for adjusting the base The pitch angle of the body 110.
  • the two horizontal adjustment members 113 are aligned neatly along a second straight line, the first straight line being parallel to the second straight line.
  • One intersection point formed by one of the support members 112 intersecting the lower surface 1104 and two intersection points of the two horizontal adjustment members 113 respectively intersecting the lower surface 1104 are respectively located at three of the isosceles triangles vertex.
  • the number of the support members 112 may be increased or decreased according to actual needs, as long as at least one of them is formed, and one of the support members 112 intersects with the lower surface 1104.
  • An intersection point and two intersection points formed by the intersection of the two horizontal adjustment members 113 and the lower surface 1104, respectively, are located at three vertices of the isosceles triangle.
  • the horizontal adjustment member 113 can adopt other structures as long as the pitch angle of the base body 110 can be adjusted.
  • the number of the horizontal adjustment members 113 may also be at least three, and the support members 112 are omitted, and three of the horizontal adjustment members 113 respectively intersect the lower surface 1104 of the base body 110 to form three intersection points.
  • the three intersection points are respectively located at three vertices of the isosceles triangle.
  • the level 114 is mounted on the upper surface 1102 for detecting whether the base body 110 is horizontally disposed.
  • the level 114 includes a first horizontal bead 1140 and a second horizontal bead 1142, the first horizontal bead 1140 and the second horizontal bead 1142 being perpendicular to each other. It can be understood that in some other embodiments, the level 114 can be other structures as long as it can be used to detect whether the base body 110 is horizontally disposed.
  • the pole 12 is fixedly mounted on the upper surface 1102 , and the pole 12 is perpendicular to the base body 110 .
  • the straight line where the third calibration line 1107 is located passes through the intersection of the upright 12 and the base body 110.
  • the pole 12 is provided with a height gauge 120 for measuring the moving distance or height of the sliding assembly 13.
  • the uprights 12 are also provided with racks 122 which are arranged in a vertical direction (see Figure 9).
  • the sliding assembly 13 is made of an elastic material, such as a metal material, a plastic material, or the like.
  • the sliding assembly 13 includes a clamping member 130, a holding member 132 and a self-locking member 134.
  • the clamping member 130 is sleeved on the vertical rod 12 and slidable along the vertical rod 12, and the vertical rod 12 can be clamped to fix the sliding assembly 13 in a desired position.
  • the holder 132 is fixedly mounted to the clamping member 130 for supporting the calibration member 20 .
  • the self-locking member 134 is mounted to the clamping member 130 for switching a large stroke to adjust the height of the sliding assembly 13 or finely adjusting the height of the sliding assembly 13.
  • the clamping member 130 includes a first clamping plate 1301 , a second clamping plate 1302 , a locking knob 1303 , a friction pad 1304 and a spacer screw 1305 .
  • the first clamping plate 1301 is connected to the second clamping plate 1302 , and the first clamping plate 1301 and the second clamping plate 1302 are respectively located on opposite sides of the vertical rod 12 and respectively abut the vertical rod 12 .
  • One end of the locking knob 1303 passes through the first clamping plate 1301 , and the locking knob 1303 is threadedly engaged with the first clamping plate 1301 . Rotating the locking knob 1303 allows the locking knob 1303 to pass through the end of the first clamping plate 1301 against the vertical rod 12 to fix the clamping member 130 to the vertical rod 12.
  • the friction pad 1304 is disposed between the first clamping plate 1301 and the vertical rod 12 for increasing the friction between the first clamping plate 1301 and the vertical rod 12.
  • the number of the spacer screws 1305 is two, and one end of each of the spacer screws 1305 passes through the first clamping plate 1301 and abuts against the friction pad 1304. Rotating the spacer screw 1305 adjusts the extent of contact between the friction pad 1304 and the upright 12 to adjust the amount of friction between the friction pad 1304 and the upright 12. In the present embodiment, the amount of friction between the friction pad 1304 and the upright 12 can be adjusted as needed to allow the slide assembly 13 to smoothly slide relative to the upright 12. It will be appreciated that in some other embodiments, the friction pad 1304 and the shim screw 1305 can be omitted.
  • the holding member 132 includes a holding body 1321, a clamping portion 1322, a connecting rod 1323, a pressing block 1324 and a handle 1325.
  • the holding body 1321 is fixedly connected to the second clamping plate 1302 , and the holding body 1321 is provided with a positioning hole 1326 .
  • Two clamping portions 1322 extend from the holding body 1321.
  • a receiving hole 1327 is defined between the two clamping portions 1322. There is a gap between the two clamping portions 1322. It is in communication with the receiving hole 1327.
  • the positioning hole 1326 and the receiving hole 1327 are both cylindrical and horizontally disposed.
  • the central axis of the positioning hole 1326 and the central axis of the receiving hole 1327 are parallel to the third calibration line 1107, and the central axis of the positioning hole 1326, the central axis of the receiving hole 1327, and the first The three calibration lines 1107 are located in the same vertical plane.
  • the pressing block 1324 is sleeved on the connecting rod 1323 , and the pressing block 1324 is located between the clamping portion 1322 and the handle 1325 .
  • the pressing block 1324 may be made of a metal material such as copper.
  • the handle 1325 is provided with a cam block 1328 and a rotating shaft 1329.
  • One end of the connecting rod 1323 away from the clamping portion 1322 is connected to a middle portion of the rotating shaft 1329.
  • Two of the cam blocks 1328 are sleeved on both ends of the rotating shaft 1329, and the two cam blocks 1328 are rotatable relative to the rotating shaft 1329.
  • the two cam blocks 1328 are parallel and spaced apart from each other. distance.
  • the two cam blocks 1328 are rotated about the rotating shaft 1329.
  • the cam block 1328 presses the pressing block 1324 so that the two are
  • the clamping portion 1322 moves toward each other to narrow the receiving hole 1327 to clamp the indexing member 20 (see Fig. 8).
  • the handle 1325 is cocked, and the two cam blocks 1328 are oppositely rotated about the rotating shaft 1329.
  • the cam block 1328 releases the pressing of the pressing block 1324, and the two clamping portions 1322 are facing away from each other. Movement, the receiving hole 1327 is enlarged to remove the indexing member 20 from the holding member 132 (see Fig. 7).
  • the calibration member 20 can be easily or quickly installed or detached.
  • the pressing block 1324 is disposed between the clamping portion 1322 and the handle 1325, so that the two cam blocks 1328 can be pressed to the extent that the clamping portion 1322 is pressed, so that the two The clamping portion 1322 can clamp the indexing member 20 more firmly.
  • the compression block 1324 can be omitted and the two cam blocks 1328 can directly compress the clamping portion 1322.
  • the self-locking member 134 includes a fine adjustment knob 1340, an adjustment gear 1341, a fixed rotation shaft 1342, a pressure plate 1343, and an elastic member 1344.
  • the fine adjustment knob 1340 passes through the first clamping plate 1301 and is movably mounted to the second clamping plate 1302.
  • the fine adjustment knob 1340 is rotatable relative to the first clamping plate 1301 and the first clamping plate 1302 and is movable in parallel with respect to the first clamping plate 1301 and the first clamping plate 1302.
  • the adjusting gear 1341 is sleeved on the fine adjustment knob 1340 and located between the first clamping plate 1301 and the second clamping plate 1302, and the adjusting gear 1341 is engaged with the rack 122.
  • the two ends of the fixed rotating shaft 1342 are fixedly mounted on the first clamping plate 1301 and the first clamping plate 1302 respectively, and the central axis of the fixed rotating shaft 1342 is parallel to the rotation axis of the fine adjustment knob 1340.
  • the pressure plate 1343 includes a pressure plate body 1345 and a mounting ear 1346.
  • the pressure plate body 1345 is provided with a first mounting hole 1348.
  • Two of the mounting ears 1346 extend from the platen body 1345, and the two mounting ears 1346 are spaced apart by a predetermined distance and disposed in parallel.
  • the platen body 1345 is sleeved on the fixed rotating shaft 1342 , and the two mounting ears 1346 are sleeved on the fine adjustment knob 1340 , and the adjusting gear 1341 is located between the two mounting ears 1346 .
  • the elastic member 1344 is compressed between the pressing plate 1343 and the clamping member 130.
  • the two ends of the elastic member 1344 are respectively received in the first mounting hole 1348 of the pressing plate 1343 and the clamping member 130.
  • the elastic member 1344 is a compression spring for providing a return elastic force. It can be understood that in some other embodiments, the elastic member 1344 can be a spring piece or other elastic member that can provide a resilient force.
  • the elastic member 1344 provides an elastic force such that the adjustment gear 1341 presses the rack 122, rotates the fine adjustment knob 1340, and the adjustment gear 1341 rotates and drives the rack 122 to move, and the sliding assembly 13 can be finely adjusted. Relative to the position of the uprights 12.
  • a large stroke can be selected to adjust the height of the slide assembly 13 or finely adjust the height of the slide assembly 13.
  • the fixed rotating shaft 1342, the pressing plate 1343 and the elastic member 1344 may be omitted, and the adjusting gear 1341 is engaged with the rack 122, and the self-locking member 134 Only the height of the slide assembly 13 can be finely adjusted; alternatively, the self-locking member 134 and the rack 122 can be omitted, and the height of the slide assembly 13 can be adjusted only with a large stroke.
  • the calibration member 20 includes a calibration rod 21 and a fixing portion 22.
  • the calibration rod 21 is a carbon fiber tube having a length of about 1 meter, which has high degree of collimation and coaxiality and is not easily deformed.
  • the fixing portion 22 is fixedly mounted to the middle of the calibration rod 21 .
  • the fixing portion 22 includes a fixing portion body 220, a fixing shaft 222 and a positioning pin 224.
  • the fixing portion body 220 is sleeved on the calibration rod 21 .
  • One end of the fixing shaft 222 is fixedly connected to the fixing portion body 220
  • one end of the positioning pin 224 is also fixedly connected to the fixing portion body 220 .
  • the fixed shaft 222 and the positioning pin 224 are all cylindrical, and the fixed shaft 222 and the positioning pin 224 are parallel to each other and perpendicular to the calibration rod 21 .
  • the fixing shaft 222 is inserted into the receiving hole 1327, and the positioning pin 224 is inserted into the positioning hole 1326, and is pressed.
  • the handle 1325, the two cam blocks 1328 press the pressing block 1324, so that the two clamping portions 1322 move toward each other, and the receiving hole 1327 is narrowed to clamp the fixing shaft 222.
  • the calibration rod 21 can be conveniently fixed to the holder 132.
  • the handle 1325 When the calibration member 20 is detached from the holder 132, the handle 1325 is cocked, and the two cam blocks 1328 release the pressing of the pressing block 1324, and the two clamping portions 1322 are backed. To move, the fixing shaft 222 is released, and the calibration member 20 can be removed from the holder 132.
  • the calibration rod 21 is ensured to be perpendicular to the vertical rod 12, thereby ensuring the base body 110. After adjusting the level, the calibration rod 21 is horizontally arranged to provide an accurate reference horizontal line for the vehicle night vision camera.
  • the center line of the vehicle body is marked for the vehicle to be tested 200, and the projection center line 300 is marked on the ground, and drawn according to the vehicle calibration requirements.
  • the calibration device 100 faces the front end of the automobile 200 to be tested, and the base is
  • the first calibration line 1105 and the second calibration line 1106 of the body 110 coincide with the equidistant line 400, and the left and right positions of the base body 110 are adjusted according to the position of the night vision camera of the automobile 200 to be tested, so that the first The calibration line 1107 is coincident with the projection center line 300, and the height of the calibration rod 21 is adjusted until the calibration rod 21 substantially coincides with the screen horizontal line at the vehicle night vision display interface, that is, the calibration apparatus 100 is completed. Preliminary alignment with the night vision camera.
  • the first calibration line 1105 and the second calibration line 1106 are kept coincident with the equidistant line 400, the third calibration line 1107 and the The projection center line 300 is coincident, and the horizontal adjustment member 113 of the base body 110 is adjusted such that the bubbles of the first horizontal bead 1140 and the second horizontal bead 1142 are in an intermediate position, and the height of the calibration rod 21 is adjusted until While the bubbles of the first horizontal bead 1140 and the second horizontal bead 1142 are centered, the center of the calibration bar 21 coincides with the center of the horizontal line of the in-vehicle display screen. Adjusting the pitch angle of the night vision camera device so that the horizontal line of the on-vehicle screen completely coincides with the calibration rod 21, and the calibration of the night vision camera device is completed, while keeping the calibration setting 100 stationary. jobs.
  • the height of the calibration component 20 is adjustable, and the calibration component 20 includes a horizontally disposed calibration rod 21, and the pitch angle of the vehicle night vision camera device is adjusted by observing the vehicle night vision display interface.
  • the calibration of the on-vehicle night vision camera device can be completed by superimposing the horizontal line of the vehicle screen with the calibration rod 21, and the vehicle-mounted night vision camera calibration device 100 can calibrate the vehicle-mounted night vision camera device of different vehicle models. And the calibration operation is simple.
  • the fixing hole 222 is inserted into the receiving hole 1327, and the clamping portion 1322 clamps the structure of the fixing shaft 222, so that the marking member 20 can be conveniently and quickly mounted on the holding member 132 or The holder 132 is detached.
  • the positioning pin 224 is inserted into the positioning hole 1326, the calibration rod 21 can be ensured to be perpendicular to the vertical rod 12, thereby ensuring that the calibration rod 21 is horizontally disposed after the base body 110 is adjusted horizontally. Provide accurate reference horizontal lines for car night vision cameras.
  • a large stroke can be selected to adjust the height of the sliding assembly 13 or finely adjust the height of the sliding assembly 13, which can be flexibly adapted to different usage requirements.
  • the base body 110 is provided with the third calibration line 1107, which can be conveniently calibrated with the projection center line 300 of the vehicle body center line on the ground, and the base body 110 is provided with the first calibration.
  • At least one of the line 1105 and the second calibration line 1106 can conveniently align the bracket device 100 with the equidistant line 400 to accurately calibrate the calibration component 20 mounted on the bracket assembly 10 ready.
  • the central axis of the positioning hole 1326 and the central axis of the receiving hole 1327 are parallel to the third calibration line 1107, and the central axis of the positioning hole 1326, the central axis of the receiving hole 1327 and the
  • the third calibration line 1107 is located in the same vertical plane.

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Abstract

本发明涉及汽车维修及设备标定技术领域，公开了一种车载夜视摄像装置标定设备，所述车载夜视摄像装置标定设备包括支架组件和标定件。所述标定件安装于支架组件，所述标定件可相对于支架组件移动，以调节所述标定件的高度，所述标定件包括标定杆，所述标定杆水平设置，用于标定车载夜视摄像装置。在本发明的车载夜视摄像装置标定设备中，所述标定件的高度可调，且所述标定件包括水平设置的标定杆，通过观察车载夜视显示屏界面，调节车载夜视摄像装置的俯仰角度，使车载屏幕的水平线与所述标定杆重合，可完成对所述车载夜视摄像装置的标定工作，所述车载夜视摄像装置标定设备可对不同车型的车载夜视摄像装置进行标定，且标定操作简单。

Description

车载夜视摄像装置标定设备
本申请要求于2018年1月12日提交中国专利局、申请号为201810031729.3、申请名称为“一种车载夜视摄像装置标定设备”的中国专利申请的优先权，其全部内容通过引用结合在本申请中。
技术领域
本申请涉及汽车维修及设备标定技术领域，尤其涉及一种车载夜视摄像装置标定设备。
背景技术
在汽车高级驾驶辅助系统(Advanced Driver Assistant Systems，ADAS)领域，夜视辅助系统可帮助驾驶员在视线不明、看不清楚的夜晚或恶劣天气时，自动识别动物或大型异物，同时警告前方路况，以避免意外的发生。辨别方式为以红外线来感知热量的不同，区分人、动物、车辆以及环境的差异，经过处理转变成图像，将原本看不清楚的物体清楚呈现在驾驶员眼前，以降低行车风险。
夜视功能的主要工作原理是通过车载的夜视摄像装置(通常为红外摄像装置)，配合车载的主动红外探照灯或是被动式探照方式，对车辆前方的行人等物体进行探测。除去摄像装置本身的测定性能外，其安装位置、安装角度都决定其最终的测量数据的正确性和精准性。而上述安装位置及安装角度，会因车辆使用产生的震动、碰撞等不可控因素产生变化，故在汽车维修及和设备标定领域，尤其是夜视功能标定中，摄像装置的标定是其核心内容。
在实现本发明的过程中，发明人发现现有的标定多为单一车型标定工具，也即一个标定工具只能标定单一车型的车载摄像装置，同时标定方法上过度依赖软件计算，需要重复多次的标定才能完成，在使用上繁琐不便。
发明内容
为了解决上述技术问题，本发明实施例提供一种标定操作方便的车载夜视摄像装置标定设备。
本发明实施例解决其技术问题采用以下技术方案：
一种车载夜视摄像装置标定设备包括支架组件和标定件。所述标定件安装 于所述支架组件，所述标定件可相对于所述支架组件移动，以调节所述标定件的高度，所述标定件包括标定杆，所述标定杆水平设置，用于标定车载夜视摄像装置。
可选地，所述支架组件包括底座，立杆以及滑动组件；
所述立杆竖直设置，其一端安装于所述底座；
所述滑动组件活动安装于所述立杆，并可沿所述立杆滑动；
所述标定件安装于所述滑动组件。
可选地，所述标定件包括固定部，所述固定部安装于所述标定杆，所述固定部包括固定轴，所述固定轴垂直于所述标定杆；
所述滑动组件设有收容孔，所述固定轴收容于所述收容孔。
可选地，所述固定部包括定位销，所述固定轴和所述定位销相互平行；
所述滑动组件设有定位孔，所述定位销收容于所述定位孔。
可选地，所述固定部包括固定部本体，所述固定部本体套设于所述标定杆，所述固定轴的一端固定连接所述固定部本体，所述定位销的一端也固定连接所述固定部本体。
可选地，所述固定部固定安装于所述标定杆的中部。
可选地，所述标定杆为长度1米的碳纤维管。
可选地，所述滑动组件包括固持件，所述固持件包括固持本体，夹紧部，连接杆以及把手；
两个所述夹紧部从所述固持本体延伸，两个所述夹紧部之间设有所述收容孔，两个所述夹紧部之间存在间隙，所述间隙与所述收容孔相连通；
所述连接杆的一端穿过其中的一个所述夹紧部，且固定于另一个所述夹紧部，所述连接杆的另一端铰接于所述把手；
所述把手设有凸轮块和转动轴，所述连接杆远离所述夹紧部的一端连接于所述转动轴，两个所述凸轮块套设于所述转动轴的两端，且两个所述凸轮块可相对于所述转动轴转动，以挤压所述夹紧部，使得两个所述夹紧部夹紧所述固定轴。
可选地，所述固持件包括压紧块，所述压紧块套设于所述连接杆，且所述压紧块位于所述夹紧部与所述凸轮块之间。
可选地，所述滑动组件包括夹持件，所述夹持件套设于所述立杆，可沿所述立杆滑动，并且所述夹持件可夹紧所述立杆，以将所述滑动组件固定在所需要的位置。
可选地，所述立杆还设有齿条，所述齿条沿竖直方向设置；
所述滑动组件包括自锁件，所述自锁件包括微调旋钮和调节齿轮；
所述微调旋钮活动安装于所述夹持件，且所述微调旋钮可相对于所述夹持件转动；
所述调节齿轮套设于所述微调旋钮，所述调节齿轮与所述齿条啮合，用于精细调节所述滑动组件的高度。
可选地，所述自锁件包括固定转轴，压板以及弹性件；
所述固定转轴的两端分别固定安装于所述夹持件，所述固定转轴的中轴线与所述微调旋钮的中轴线平行；
所述压板套设于所述固定转轴和所述微调旋钮，所述压板可绕所述固定转轴转动，用于带动所述微调旋钮相对于所述夹持件移动，使得所述齿轮脱离所述齿条；
所述弹性件被压缩于所述压板与所述夹持件之间，用于向所述压板提供回复弹力，使得所述调节齿轮压紧所述齿条。
可选地，所述压板包括压板本体和安装耳；
两个所述安装耳从所述压板本体延伸，所述压板本体套设于所述固定转 轴；
两个所述安装耳套设于所述微调旋钮，所述调节齿轮位于两个所述安装耳之间。
可选地，所述夹持件包括第一夹板，第二夹板以及锁紧旋钮；
所述第一夹板和所述第二夹板分别位于所述立杆的相对两侧，并分别抵靠所述立杆；
所述锁紧旋钮的一端穿过所述第一夹板，所述锁紧旋钮与所述第一夹板螺纹配合，旋转所述锁紧旋钮时，可使所述锁紧旋钮穿过所述第一夹板的一端抵紧所述立杆，以使所述夹持件固定于所述立杆。
可选地，所述夹持件包括摩擦垫片以及垫片螺钉；
所述摩擦垫片设于所述第一夹板与所述立杆之间，用于增加所述第一夹板与所述立杆之间的摩擦力；
所述垫片螺钉的一端穿过所述第一夹板，且抵靠所述摩擦垫片，旋转所述垫片螺钉时，可调节所述摩擦垫片与所述立杆之间接触的程度，以调节所述摩擦垫片与所述立杆之间的摩擦力大小。
可选地，所述底座包括底座本体，水平调节件以及水平仪；
所述立杆的一端固定安装于所述底座本体；
所述水平调节件安装于所述底座本体，用于调节所述底座本体的水平角度；
所述水平仪安装于所述底座本体，用于检测所述底座本体是否水平设置。
可选地，所述底座包括支撑件，所述支撑件的一端固定安装于所述底座本体的下表面，所述支撑件的数量为至少一个，其中一个所述支撑件与所述下表面相交形成的一个相交点以及两个所述水平调节件分别与所述下表面相交形成的两个相交点分别位于等腰三角形的三个顶点。
可选地，所述支撑件的数量为三个，三个所述支撑件沿第一直线整齐排列；
两个所述水平调节件沿第二直线整齐排列，所述第一直线与所述第二直线平行。
可选地，所述水平调节件包括手柄和螺杆部；
所述手柄固定安装于所述螺杆部的一端，所述手柄位于所述底座本体的上方，用于方便旋转所述水平调节件；
所述螺杆部穿过所述底座本体，所述螺杆部与所述底座本体螺纹配合，所述螺杆部竖直设置。
可选地，所述水平调节件的数量为至少三个，其中三个所述水平调节件分别与所述底座本体的下表面相交形成三个相交点，所述三个相交点分别位于等腰三角形的三个顶点。
可选地，所述水平仪安装于所述底座本体的上表面，所述水平仪包括第一水平珠和第二水平珠，所述第一水平珠和所述第二水平珠相互垂直。
可选地，所述底座本体的上表面设有第一校准线，第二校准线以及第三校准线；
所述第一校准线和所述第二校准线位于同一直线；
所述第三校准线垂直于所述第一校准线和所述第二校准线，所述第三校准线所在的直线经过所述立杆与所述底座本体的相交点。
可选地，所述底座本体的上表面设有第一校准线以及第三校准线；
所述第三校准线垂直于所述第一校准线，所述第三校准线所在的直线经过所述立杆与所述底座本体的相交点。
可选地，所述第三校准线平行于所述收容孔的中轴线，所述第三校准线与所述收容孔的中轴线位于同一竖直平面。
可选地，所述立杆设有高度尺，用于测量所述滑动组件的移动距离或高度。
与现有技术相比较，在本发明实施例的所述车载夜视摄像装置标定设备中，所述标定件的高度可调，且所述标定件包括水平设置的标定杆，通过观察车载夜视显示屏界面，调节车载夜视摄像装置的俯仰角度，使车载屏幕的水平线与所述标定杆重合，可完成对所述车载夜视摄像装置的标定工作，所述车载夜视摄像装置标定设备可对不同车型的车载夜视摄像装置进行标定，且标定操作简单。
附图说明
一个或多个实施例通过与之对应的附图进行示例性说明，这些示例性说明并不构成对实施例的限定，附图中具有相同参考数字标号的元件表示为类似的元件，除非有特别申明，附图中的图不构成比例限制。
图1为本发明其中一实施例提供的一种车载夜视摄像装置标定设备的立体图；
图2为图1所示的标定设备的另一角度的立体图；
图3为图2中A部分的局部放大图；
图4为图1所示的标定设备的又一角度的立体图；
图5为图1所示的标定设备的底座的立体图；
图6为图1所示的标定设备的滑动组件与立杆的装配示意图；
图7为图1所示的标定设备的滑动组件与立杆的另一角度的装配示意图，其中所述滑动组件的把手被扳起；
图8为图1所示的标定设备的滑动组件与立杆的又一角度的装配示意图，其中所述把手被压下；
图9为图1所示的标定设备的滑动组件的局部分解图；
图10为图1所示的标定设备的滑动组件的另一角度的局部分解图；
图11为图1所示的标定设备的标定件的立体图；
图12为图11中B部分的局部放大图；
图13至图15分别为利用本发明实施例的标定设备对车载夜视摄像装置进行标定的不同步骤的示意图。
具体实施方式
为了便于理解本发明，下面结合附图和具体实施例，对本发明进行更详细的说明。需要说明的是，当元件被表述“固定于”另一个元件，它可以直接在另一个元件上、或者其间可以存在一个或多个居中的元件。当一个元件被表述“连接”另一个元件，它可以是直接连接到另一个元件、或者其间可以存在一个或多个居中的元件。本说明书所使用的术语“垂直的”、“水平的”、“左”、“右”、“内”、“外”以及类似的表述只是为了说明的目的。
除非另有定义，本说明书所使用的所有的技术和科学术语与属于本发明的技术领域的技术人员通常理解的含义相同。在本发明的说明书中所使用的术语只是为了描述具体的实施例的目的，不是用于限制本发明。本说明书所使用的术语“和/或”包括一个或多个相关的所列项目的任意的和所有的组合。
此外，下面所描述的本发明不同实施例中所涉及的技术特征只要彼此之间未构成冲突就可以相互结合。
请参阅图1，本发明其中一实施例提供的一种车载夜视摄像装置标定设备100包括支架组件10和标定件20。所述标定件20安装于所述支架组件10，并且所述标定件20可沿竖直方向相对于所述支架组件10移动，以调节所述标定件20的高度。
请一并参阅图2和图3，所述支架组件10包括底座11，立杆12以及滑动组件13。所述立杆12竖直设置，其一端固定安装于所述底座11。所述滑动组件13活动安装于所述立杆12，并且所述滑动组件13可沿所述立杆12滑动。
所述底座11包括底座本体110，支撑件112，水平调节件113以及水平仪114。
所述底座本体110为矩形平板，可由质量较大的金属材料制得，使得所述支架组件10的重心较低，可以稳定地支撑与所述滑动组件13连接的标定件20。所述底座本体110包括上表面1102和下表面1104。
请一并参阅图4和图5，所述上表面1102设有第一校准线1105，第二校准线1106以及第三校准线1107。所述第一校准线1105和所述第二校准线1106位于同一直线。所述第三校准线1107垂直于所述第一校准线1105和所述第二校准线1106。可以理解的是，在一些其它实施例中，所述第一校准线1105和所述第二校准线1106可以省略一个或都省略，也即所述上表面1102仅设有所 述第一校准线1105，或者仅设有所述第二校准线1106，或未设有所述第一校准线1105或所述第二校准线1106。
当然，所述上表面1102上还可以设有第四校准线(图中未示出)，该第四校准线与第三校准线1105位于同一直线，在此不予限定。
所述下表面1104设有所述支撑件112，所述支撑件112大致为柱状，沿竖直方向设置，所述支撑件112的一端固定安装于所述下表面1104。三个所述支撑件112沿第一直线整齐排列，所述第一直线平行于所述第一校准线1105和所述第二校准线1106。
所述水平调节件113包括手柄1132和螺杆部1134，所述手柄1132固定安装于所述螺杆部1134的一端。所述螺杆部1134穿过所述上表面1102和所述下表面1104，所述螺杆部1134与所述底座本体110螺纹配合，所述螺杆部1134竖直设置。所述手柄1132位于所述上表面1102的上方，用于方便旋转所述水平调节件113，使得所述水平调节件113沿竖直方向相对于所述底座本体110移动，用于调节所述底座本体110的俯仰角度。两个所述水平调节件113沿第二直线整齐排列，所述第一直线与所述第二直线平行。其中一个所述支撑件112与所述下表面1104相交形成的一个相交点以及两个所述水平调节件113分别与所述下表面1104相交形成的两个相交点分别位于等腰三角形的三个顶点。
可以理解的是，在一些其它实施中，所述支撑件112的数量可以根据实际需求增加或减少，只要为至少一个即可，且其中一个所述支撑件112与所述下表面1104相交形成的一个相交点以及两个所述水平调节件113分别与所述下表面1104相交形成的两个相交点分别位于等腰三角形的三个顶点。
可以理解的是，在一些其它实施例中，所述水平调节件113可采用其它结构，只要能调节所述底座本体110的俯仰角度即可。所述水平调节件113的数量也可为至少三个，而所述支撑件112省略，且其中三个所述水平调节件113分别与所述底座本体110的下表面1104相交形成三个相交点，所述三个相交点分别位于等腰三角形的三个顶点。
所述水平仪114安装于所述上表面1102，用于检测所述底座本体110是否水平设置。所述水平仪114包括第一水平珠1140和第二水平珠1142，所述第一水平珠1140和所述第二水平珠1142相互垂直。可以理解的是，在一些其 它实施例中，所述水平仪114也可为其它结构，只要能用于检测所述底座本体110是否水平设置即可。
所述立杆12一端固定安装于所述上表面1102，所述立杆12垂直于所述底座本体110。所述第三校准线1107所在的直线经过所述立杆12与所述底座本体110的相交点。所述立杆12设有高度尺120，用于测量所述滑动组件13的移动距离或高度。所述立杆12还设有齿条122，所述齿条122沿竖直方向设置(见图9)。
请参阅图6，所述滑动组件13由弹性材料制得，例如，金属材料、塑胶材料等。所述滑动组件13包括夹持件130，固持件132以及自锁件134。所述夹持件130套设于所述立杆12，可沿所述立杆12滑动，并可夹紧所述立杆12，以将所述滑动组件13固定在所需要的位置。所述固持件132固定安装于所述夹持件130，用于支撑所述标定件20。所述自锁件134安装于所述夹持件130，用于切换大行程调节所述滑动组件13的高度，还是精细调节所述滑动组件13的高度。
请参阅图7，所述夹持件130包括第一夹板1301，第二夹板1302，锁紧旋钮1303，摩擦垫片1304以及垫片螺钉1305。
所述第一夹板1301与所述第二夹板1302连接，所述第一夹板1301与所述第二夹板1302分别位于所述立杆12的相对两侧，并分别抵靠所述立杆12。
所述锁紧旋钮1303的一端穿过所述第一夹板1301，所述锁紧旋钮1303与所述第一夹板1301螺纹配合。旋转所述锁紧旋钮1303，可使所述锁紧旋钮1303穿过所述第一夹板1301的一端抵紧所述立杆12，以使所述夹持件130固定于所述立杆12。
所述摩擦垫片1304设于所述第一夹板1301与所述立杆12之间，用于增加所述第一夹板1301与所述立杆12之间的摩擦力。
所述垫片螺钉1305的数量为两个，每个所述垫片螺钉1305的一端穿过所述第一夹板1301，且抵靠所述摩擦垫片1304。旋转所述垫片螺钉1305可调节所述摩擦垫片1304与所述立杆12之间接触的程度，以调节所述摩擦垫片1304与所述立杆12之间的摩擦力大小。在本实施例中，可根据需要调节所述摩擦 垫片1304与所述立杆12之间的摩擦力大小，以使所述滑动组件13可平滑地相对于所述立杆12滑动。可以理解的是，在一些其它实施例中，所述摩擦垫片1304和所述垫片螺钉1305可以省略。
请结合图7且一并参阅图8和图9，所述固持件132包括固持本体1321，夹紧部1322，连接杆1323，压紧块1324以及把手1325。
所述固持本体1321固定连接所述第二夹板1302，所述固持本体1321设有定位孔1326。
两个所述夹紧部1322从所述固持本体1321延伸而出，两个所述夹紧部1322之间设有收容孔1327，两个所述夹紧部1322之间存在间隙，所述间隙与所述收容孔1327相连通。所述定位孔1326和所述收容孔1327皆为圆柱状，且水平设置。所述定位孔1326的中轴线和所述收容孔1327的中轴线皆平行于所述第三校准线1107，且所述定位孔1326的中轴线，所述收容孔1327的中轴线和所述第三校准线1107位于同一竖直平面。
所述连接杆1323的一端穿过其中的一个所述夹紧部1322，且固定于另一个所述夹紧部1322，所述连接杆1323的另一端铰接于所述把手1325。所述压紧块1324套设于所述连接杆1323，且所述压紧块1324位于所述夹紧部1322与所述把手1325之间。所述压紧块1324可以是由金属材质制成，例如，铜。
所述把手1325设有凸轮块1328和转动轴1329。所述连接杆1323远离所述夹紧部1322的一端连接于所述转动轴1329的中部。两个所述凸轮块1328套设于所述转动轴1329的两端，且两个所述凸轮块1328可相对于所述转动轴1329转动，两个所述凸轮块1328相互平行且间隔预设距离。
按压所述把手1325，两个所述凸轮块1328绕所述转动轴1329转动，在所述凸轮块1328转动过程中，所述凸轮块1328挤压所述压紧块1324，使得两个所述夹紧部1322相向运动，将所述收容孔1327收窄，以夹紧所述标定件20(见图8)。扳起所述把手1325，两个所述凸轮块1328绕所述转动轴1329相反转动，所述凸轮块1328释放对所述压紧块1324的挤压，两个所述夹紧部1322背向运动，所述收容孔1327张大，以将所述标定件20从所述固持件132取下(见图7)。借助本实施例的所述固持件132，可方便、快捷地安装或拆卸所述标定件20。同时，在所述夹紧部1322与所述把手1325之间设置所述压 紧块1324，可增大两个所述凸轮块1328挤压所述夹紧部1322的程度，使得两个所述夹紧部1322可更牢固地夹紧所述标定件20。
可以理解的是，在一些其它实施例中，所述压紧块1324可以省略，两个所述凸轮块1328可直接挤压所述夹紧部1322。
请一并参阅图9和图10，所述自锁件134包括微调旋钮1340，调节齿轮1341，固定转轴1342，压板1343以及弹性件1344。
所述微调旋钮1340的一端穿过所述第一夹板1301后，活动安装于所述第二夹板1302。所述微调旋钮1340可相对于所述第一夹板1301和所述第一夹板1302转动，且可以相对于所述第一夹板1301和所述第一夹板1302平行移动。
所述调节齿轮1341套设于所述微调旋钮1340，且位于所述第一夹板1301和所述第二夹板1302之间，所述调节齿轮1341与所述齿条122啮合。
所述固定转轴1342的两端分别固定安装于所述第一夹板1301和所述第一夹板1302，所述固定转轴1342的中轴线与所述微调旋钮1340的旋转轴线平行。
所述压板1343包括压板本体1345和安装耳1346。所述压板本体1345设有第一安装孔1348。两个所述安装耳1346从所述压板本体1345延伸而出，两个所述安装耳1346间隔预设距离且平行设置。所述压板本体1345套设于所述固定转轴1342，两个所述安装耳1346套设于所述微调旋钮1340，所述调节齿轮1341位于两个所述安装耳1346之间。
所述弹性件1344被压缩于所述压板1343与所述夹持件130之间，所述弹性件1344的两端分别收容于所述压板1343的第一安装孔1348和所述夹持件130的第二安装孔1308。在本实施例中，所述弹性件1344为压簧，用于提供回复弹力。可以理解的是，在一些其它实施例中，所述弹性件1344可为弹片或其它可提供回复弹力的弹性件。
按压所述压板1343，使得所述压板1343绕所述固定转轴1342转动，所述弹性件1344被进一步压缩，所述安装耳1346带动所述微调旋钮1340相对于所述第一夹板1301和所述第二夹板1302移动，使得所述齿轮1341脱离所述齿条122，此时，旋转所述锁紧旋钮1303，使所述锁紧旋钮1303与所述立 杆12不接触，所述滑动组件13可大行程相对于所述立杆12移动。松开所述压板1343，所述弹性件1344产生回复弹力，推动所述压板1343绕所述固定转轴1342反向转动，使得所述调节齿轮1341与所述齿条122啮合，此时，所述弹性件1344提供弹力，使得所述调节齿轮1341压紧所述齿条122，旋转所述微调旋钮1340，所述调节齿轮1341转动并驱动所述齿条122移动，可精细调节所述滑动组件13相对于所述立杆12的位置。
借助所述自锁件134，可选择大行程调节所述滑动组件13的高度或精细调节所述滑动组件13的高度。可以理解的是，在一些其它实施例中，所述固定转轴1342，所述压板1343以及所述弹性件1344可以省略，所述调节齿轮1341与所述齿条122啮合，所述自锁件134仅可精细调节所述滑动组件13的高度；或者，所述自锁件134和所述齿条122可以省略，仅可大行程调节所述滑动组件13的高度。
请一并参阅图11和图12，所述标定件20包括标定杆21和固定部22。所述标定杆21为一根长度约1米的碳纤维管，其准直度和同轴度高，且不易变形。
所述固定部22固定安装于所述标定杆21的中部。所述固定部22包括固定部本体220，固定轴222和定位销224。所述固定部本体220套设于所述标定杆21。所述固定轴222的一端固定连接所述固定部本体220，所述定位销224的一端也固定连接所述固定部本体220。所述固定轴222和所述定位销224皆为圆柱状，所述固定轴222和所述定位销224相互平行，且垂直于所述标定杆21。
请一并参阅图8和图12，安装所述标定件20于所述固持件132时，将所述固定轴222插入所述收容孔1327，所述定位销224插入所述定位孔1326，按压所述把手1325，两个所述凸轮块1328挤压所述压紧块1324，使得两个所述夹紧部1322相向运动，将所述收容孔1327收窄，以夹紧所述固定轴222，使得所述标定杆21可方便地固定于所述固持件132。
将所述标定件20从所述固持件132拆卸时，扳起所述把手1325，两个所述凸轮块1328释放对所述压紧块1324的挤压，两个所述夹紧部1322背向运动，松开所述固定轴222，可将所述标定件20从所述固持件132取下。
借助所述定位销224与所述定位孔1326的配合，使得所述标定件20安装于所述固持件132时，保证所述标定杆21与立杆12垂直，从而保证在所述底座本体110调节水平后，所述标定杆21水平设置，为车载夜视摄像装置提供准确的参考水平线。
请参阅图13，在对车载夜视摄像装置进行标定的第一步骤中，针对待测汽车200标定出其车身中心线，并在地面标示其投影中心线300，并根据车辆校准要求，画出与投影中心线300相垂直的校准距离等距线400。
请一并参阅图4，图14和图15，在对车载夜视摄像装置进行标定的第二步骤中，将所述标定装置100正对所述待测汽车200的车头，并使所述底座本体110的第一校准线1105和第二校准线1106与所述等距线400重合，根据待测汽车200的夜视摄像装置的位置，调节所述底座本体110的左右位置，使得所述第三校准线1107与所述投影中心线300重合，调节所述标定杆21的高度，直至在车载夜视显示屏界面，所述标定杆21与屏幕水平线基本重合，即完成了所述标定装置100与夜视摄像装置的初步对准。
在对车载夜视摄像装置进行标定的第三步骤中，保持所述第一校准线1105和所述第二校准线1106与所述等距线400重合，所述第三校准线1107与所述投影中心线300重合，调节所述底座本体110的水平调节件113，使得所述第一水平珠1140和所述第二水平珠1142的气泡处于中间位置，调节所述标定杆21的高度，直至所述第一水平珠1140和所述第二水平珠1142的气泡位于中心的同时，所述标定杆21的中心与车载显示屏水平线中心重合。在保持所述标定设置100不动的前提下，调节所述夜视摄像装置的俯仰角度，使车载屏幕的水平线与所述标定杆21完全重合，至此完成了对所述夜视摄像装置的标定工作。
在本发明实施例中，所述标定件20的高度可调，且所述标定件20包括水平设置的标定杆21，通过观察车载夜视显示屏界面，调节车载夜视摄像装置的俯仰角度，使车载屏幕的水平线与所述标定杆21重合，可完成对所述车载夜视摄像装置的标定工作，所述车载夜视摄像装置标定设备100可对不同车型的车载夜视摄像装置进行标定，且标定操作简单。
另外，通过所述固定轴222插入所述收容孔1327，所述夹紧部1322夹紧 所述固定轴222的结构，可方便快捷地将所述标定件20安装于所述固持件132或从所述固持件132拆卸下来。同时，所述定位销224插入所述定位孔1326时，可保证所述标定杆21与所述立杆12垂直，从而保证在所述底座本体110调节水平后，所述标定杆21水平设置，为车载夜视摄像装置提供准确的参考水平线。
而且，借助所述自锁件134，可选择大行程调节所述滑动组件13的高度或精细调节所述滑动组件13的高度，可灵活适用不同的使用需求。
最后，所述底座本体110设有所述第三校准线1107，可方便将所述支架装置100与车身中心线在地面的投影中心线300校准，所述底座本体110设有所述第一校准线1105和所述第二校准线1106中的至少一个，可方便将所述支架装置100与所述等距线400校准，为所述支架组件10所搭载的标定件20进行精确标定操作做好准备。同时，所述定位孔1326的中轴线和所述收容孔1327的中轴线皆平行于所述第三校准线1107，且所述定位孔1326的中轴线，所述收容孔1327的中轴线和所述第三校准线1107位于同一竖直平面，在所述第三校准线1107与所述投影中心线300校准时，可以便捷的将所述标定件20的中心与所述待标定汽车200的中心线校准。
最后应说明的是：以上实施例仅用以说明本发明的技术方案，而非对其限制；在本发明的思路下，以上实施例或者不同实施例中的技术特征之间也可以进行组合，步骤可以以任意顺序实现，并存在如上所述的本发明的不同方面的许多其它变化，为了简明，它们没有在细节中提供；尽管参照前述实施例对本发明进行了详细的说明，本领域的普通技术人员应当理解：其依然可以对前述各实施例所记载的技术方案进行修改，或者对其中部分技术特征进行等同替换；而这些修改或者替换，并不使相应技术方案的本质脱离本发明各实施例技术方案的范围。

Claims (25)

  1. 一种车载夜视摄像装置标定设备(100)，其特征在于，包括：
    支架组件(10)；
    标定件(20)，安装于所述支架组件(10)，所述标定件(20)可相对于所述支架组件(10)移动，以调节所述标定件(20)的高度，所述标定件(20)包括标定杆(21)，所述标定杆(21)水平设置，用于标定车载夜视摄像装置。
  2. 根据权利要求1所述的标定设备(100)，其特征在于，所述支架组件(10)包括底座(11)，立杆(12)以及滑动组件(13)；
    所述立杆(12)竖直设置，其一端安装于所述底座(11)；
    所述滑动组件(13)活动安装于所述立杆(12)，并可沿所述立杆(12)滑动；
    所述标定件(20)安装于所述滑动组件(13)。
  3. 根据权利要求2所述的标定设备(100)，其特征在于，所述标定件(20)包括固定部(22)，所述固定部(22)安装于所述标定杆(21)，所述固定部(22)包括固定轴(222)，所述固定轴(222)垂直于所述标定杆(21)；
    所述滑动组件(13)设有收容孔(1327)，所述固定轴(222)收容于所述收容孔(1327)。
  4. 根据权利要求3所述的标定设备(100)，其特征在于，所述固定部(22)包括定位销(224)，所述固定轴(222)和所述定位销(224)相互平行；
    所述滑动组件(13)设有定位孔(1326)，所述定位销(224)收容于所述定位孔(1326)。
  5. 根据权利要求4所述的标定设备(100)，其特征在于，所述固定部(22)包括固定部本体(220)，所述固定部本体(220)套设于所述标定杆(21)，所述固定轴(222)的一端固定连接所述固定部本体(220)，所述定位销(224)的一端也固定连接所述固定部本体(220)。
  6. 根据权利要求3至5任一项所述的标定设备(100)，其特征在于，所述固定部(22)固定安装于所述标定杆(21)的中部。
  7. 根据权利要求1至6任一项所述的标定设备(100)，其特征在于，所述标定杆(21)为长度1米的碳纤维管。
  8. 根据权利要求3至7任一项所述的标定设备(100)，其特征在于，所述滑动组件(13)包括固持件(132)，所述固持件(132)包括固持本体(1321)，夹紧部(1322)，连接杆(1323)以及把手(1325)；
    两个所述夹紧部(1322)从所述固持本体(1321)延伸，两个所述夹紧部(1322)之间设有所述收容孔(1327)，两个所述夹紧部(1322)之间存在间隙，所述间隙与所述收容孔(1327)相连通；
    所述连接杆(1323)的一端穿过其中的一个所述夹紧部(1322)，且固定于另一个所述夹紧部(1322)，所述连接杆(1323)的另一端铰接于所述把手(1325)；
    所述把手(1325)设有凸轮块(1328)和转动轴(1329)，所述连接杆(1323)远离所述夹紧部(1322)的一端连接于所述转动轴(1329)，两个所述凸轮块(1328)套设于所述转动轴(1329)的两端，且两个所述凸轮块(1328)可相对于所述转动轴(1329)转动，以挤压所述夹紧部(1322)，使得两个所述夹紧部(1322)夹紧所述固定轴(222)。
  9. 根据权利要求8所述的标定设备(100)，其特征在于，所述固持件(132)包括压紧块(1324)，所述压紧块(1324)套设于所述连接杆(1323)，且所述压紧块(1324)位于所述夹紧部(1322)与所述凸轮块(1328)之间。
  10. 根据权利要求3所述的标定设备(100)，其特征在于，所述滑动组件(13)包括夹持件(130)，所述夹持件(130)套设于所述立杆(12)，可沿所述立杆(12)滑动，并且所述夹持件(130)可夹紧所述立杆(12)，以将所述滑动组件(13)固定在所需要的位置。
  11. 根据权利要求10所述的标定设备(100)，其特征在于，所述立杆(12)还设有齿条(122)，所述齿条(122)沿竖直方向设置；
    所述滑动组件(13)包括自锁件(134)，所述自锁件(134)包括微调旋钮(1340)和调节齿轮(1341)；
    所述微调旋钮(1340)活动安装于所述夹持件(130)，且所述微调旋钮(1340)可相对于所述夹持件(130)转动；
    所述调节齿轮(1341)套设于所述微调旋钮(1340)，所述调节齿轮(1341)与所述齿条(122)啮合，用于精细调节所述滑动组件(13)的高度。
  12. 根据权利要求11所述的标定设备(100)，其特征在于，所述自锁件(134)包括固定转轴(1342)，压板(1343)以及弹性件(1344)；
    所述固定转轴(1342)的两端分别固定安装于所述夹持件(130)，所述固定转轴(1342)的中轴线与所述微调旋钮(1340)的旋转轴线平行；
    所述压板(1343)套设于所述固定转轴(1342)和所述微调旋钮(1340)，所述压板(1343)可绕所述固定转轴(1342)转动，用于带动所述微调旋钮(1340)相对于所述夹持件(130)移动，使得所述齿轮(1341)脱离所述齿条(122)；
    所述弹性件(1344)被压缩于所述压板(1343)与所述夹持件(130)之间，用于向所述压板(1342)提供回复弹力，使得所述调节齿轮(1341)压紧所述齿条(122)。
  13. 根据权利要求12所述的标定设备(100)，其特征在于，所述压板(1343)包括压板本体(1345)和安装耳(1346)；
    两个所述安装耳(1346)从所述压板本体(1345)延伸，所述压板本体(1345)套设于所述固定转轴(1342)；
    两个所述安装耳(1346)套设于所述微调旋钮(1340)，所述调节齿轮(1341)位于两个所述安装耳(1346)之间。
  14. 根据权利要求10所述的标定设备(100)，其特征在于，所述夹持件(130)包括第一夹板(1301)，第二夹板(1302)以及锁紧旋钮(1303)；
    所述第一夹板(1301)和所述第二夹板(1302)分别位于所述立杆(12)的相对两侧，并分别抵靠所述立杆(12)；
    所述锁紧旋钮(1303)的一端穿过所述第一夹板(1301)，所述锁紧旋钮(1303)与所述第一夹板(1301)螺纹配合，旋转所述锁紧旋钮(1303)时，可使所述锁紧旋钮(1303)穿过所述第一夹板(1301)的一端抵紧所述立杆(12)，以使所述夹持件(130)固定于所述立杆(12)。
  15. 根据权利要求14所述的标定设备(100)，其特征在于，所述夹持件(130)包括摩擦垫片(1304)以及垫片螺钉(1305)；
    所述摩擦垫片(1304)设于所述第一夹板(1301)与所述立杆(12)之间，用于增加所述第一夹板(1301)与所述立杆(12)之间的摩擦力；
    所述垫片螺钉(1305)的一端穿过所述第一夹板(1301)，且抵靠所述摩擦垫片(1304)，旋转所述垫片螺钉(1305)时，可调节所述摩擦垫片(1304)与所述立杆(12)之间接触的程度，以调节所述摩擦垫片(1304)与所述立杆(12)之间的摩擦力大小。
  16. 根据权利要求3至15任一项所述的标定设备(100)，其特征在于，所述底座(11)包括底座本体(110)，水平调节件(113)以及水平仪(114)；
    所述立杆(12)的一端固定安装于所述底座本体(110)；
    所述水平调节件(113)安装于所述底座本体(110)，用于调节所述底座本体(110)的水平角度；
    所述水平仪(114)安装于所述底座本体(110)，用于检测所述底座本体(110)是否水平设置。
  17. 根据权利要求16所述的标定设备(100)，其特征在于，所述底座(11)包括支撑件(112)，所述支撑件(112)的一端固定安装于所述底座本体(110)的下表面(1104)，所述支撑件(112)的数量为至少一个，其中一个所述支撑件(112)与所述下表面(1104)相交形成的一个相交点以及两个所述水平调节件(113)分别与所述下表面(1104)相交形成的两个相交点分别位于等腰三角形的三个顶点。
  18. 根据权利要求17所述的标定设备(100)，其特征在于，所述支撑件(112)的数量为三个，三个所述支撑件(112)沿第一直线整齐排列；
    两个所述水平调节件(113)沿第二直线整齐排列，所述第一直线与所述第二直线平行。
  19. 根据权利要求16至18任一项所述的标定设备(100)，其特征在于，所述水平调节件(113)包括手柄(1132)和螺杆部(1134)；
    所述手柄(1132)固定安装于所述螺杆部(1134)的一端，所述手柄(1132)位于所述底座本体(110)的上方，用于方便旋转所述水平调节件(113)；
    所述螺杆部(1134)穿过所述底座本体(110)，所述螺杆部(1134)与所述底座本体(110)螺纹配合，所述螺杆部(1134)竖直设置。
  20. 根据权利要求16所述的标定设备(100)，其特征在于，所述水平调节件(113)的数量为至少三个，其中三个所述水平调节件(113)分别与所述底座本体(110)的下表面(1104)相交形成三个相交点，所述三个相交点分别位于等腰三角形的三个顶点。
  21. 根据权利要求16至20任一项所述的标定设备(100)，其特征在于，所述水平仪(114)安装于所述底座本体(110)的上表面(1102)，所述水平仪(114)包括第一水平珠(1140)和第二水平珠(1142)，所述第一水平珠(1140)和所述第二水平珠(1142)相互垂直。
  22. 根据权利要求16至21任一项所述的标定设备(100)，其特征在于，所述底座本体(110)的上表面(1102)设有第一校准线(1105)，第二校准线(1106)以及第三校准线(1107)；
    所述第一校准线(1105)和所述第二校准线(1106)位于同一直线；
    所述第三校准线(1107)垂直于所述第一校准线(1105)和所述第二校准线(1106)，所述第三校准线(1107)所在的直线经过所述立杆(12)与所述底座本体(110)的相交点。
  23. 根据权利要求16至21任一项所述的标定设备(100)，其特征在于，所述底座本体(110)的上表面(1102)设有第一校准线(1105)以及第三校准线(1107)；
    所述第三校准线(1107)垂直于所述第一校准线(1105)，所述第三校准线(1107)所在的直线经过所述立杆(12)与所述底座本体(110)的相交点。
  24. 根据权利要求22或23所述的标定设备(100)，其特征在于，所述第三校准线(1107)平行于所述收容孔(1327)的中轴线，所述第三校准线(1107)与所述收容孔(1327)的中轴线位于同一竖直平面。
  25. 根据权利要求3至24任一项所述的标定设备(100)，其特征在于，所述立杆(12)设有高度尺(120)，用于测量所述滑动组件(13)的移动距离或高度。
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