CN110286337A - A kind of license plate lighting device test macro - Google Patents
A kind of license plate lighting device test macro Download PDFInfo
- Publication number
- CN110286337A CN110286337A CN201910662270.1A CN201910662270A CN110286337A CN 110286337 A CN110286337 A CN 110286337A CN 201910662270 A CN201910662270 A CN 201910662270A CN 110286337 A CN110286337 A CN 110286337A
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- plate
- gear
- license plate
- fixed
- lighting device
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- 238000012360 testing method Methods 0.000 title claims abstract description 58
- 230000033001 locomotion Effects 0.000 claims abstract description 40
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 11
- 230000007704 transition Effects 0.000 claims description 28
- 239000003638 chemical reducing agent Substances 0.000 claims description 15
- 230000000712 assembly Effects 0.000 claims description 13
- 238000000429 assembly Methods 0.000 claims description 13
- 238000000034 method Methods 0.000 description 9
- 238000010586 diagram Methods 0.000 description 6
- 238000010276 construction Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000011017 operating method Methods 0.000 description 2
- 241001465382 Physalis alkekengi Species 0.000 description 1
- 230000004323 axial length Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000023077 detection of light stimulus Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/02—General constructional details
- G01R1/04—Housings; Supporting members; Arrangements of terminals
- G01R1/0408—Test fixtures or contact fields; Connectors or connecting adaptors; Test clips; Test sockets
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/44—Testing lamps
-
- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
Abstract
The present invention relates to a kind of license plate lighting device test macros.The license plate lighting device test macro includes pedestal；Column is vertically arranged on the base；Plate is moved up and down, parallel interval is set on the length direction of column, is moved up and down the opposite column of plate energy and is moved up and down and be fixed；It is moved forward and backward plate, is set to the top for moving up and down plate, back-and-forth motion plate opposite can move up and down plate and be moved forward and backward and be fixed in the horizontal direction；License plate lamp control panel, for assembling license plate lamp.The invention proposes a kind of license plate lighting device test macros, facilitate fixed all kinds of test samples, can effectively improve testing efficiency.
Description
Technical field
The present invention relates to vehicle component the field of test technology more particularly to a kind of license plate lighting device test macros.
Background technique
Automobile rear license plate plate lighting device is national vehicle management rules and regulations, in Ministry of Public Security's traffic administration scientific research
The centralized national standard of institute, control of traffic and road technical committee for standardization (TCST), the Ministry of Public Security " GB7258-2012 implementation guide " and
The classification of clear stipulaties license plate in GB18408-2015 " automobile rear license plate plate illuminating apparatus light distribution performance " standard.In a standard
The rear license plate lighting device of three classifications is defined altogether, and each rear license plate lighting device has corresponded to accordingly in actual test
Vehicle.Multiple test points are marked on rear license plate according to standard before test, are then radiated in these test points with license plate lamp
The detection of light emission luminance is carried out to it.
In existing test process, lamps and lanterns manufacturing enterprise needs each car to design corresponding fixture, higher cost.It is sending every time
Sample also needs subsidiary fixture when test, similar situation is similarly encountered in national sample inspection.Do not have also currently on the market
Have can thus class testing provide effectively and reasonably, easy, versatility test device.
In view of actual demand, a kind of licence plate after being used to install difference is capable of providing under the premise of client provides installation drawing
The device that plate lighting device is tested, the device can realize compatibility, license plate lamp and license plate according to different licence plate board sizes
Mutual alignment can be adjusted according to the requirement of different situations, can greatly save in this way test development cost and promoted survey
Try efficiency.
Summary of the invention
In view of the above problems in the prior art, the invention proposes a kind of license plate lighting device test macro, facilitate survey
Examination, integrated operation is convenient, and testing efficiency is high and effectively reduces cost.
Specifically, the invention proposes a kind of license plate lighting device test macros, including,
Pedestal；
Column is vertically arranged on the pedestal；
Plate is moved up and down, parallel interval is set on the length direction of the column, and the plate that moves up and down can opposite institute
Column is stated to move up and down and be fixed；
Be moved forward and backward plate, be set to the top for moving up and down plate, the back-and-forth motion plate can it is relatively described on move down
Movable plate is moved forward and backward and is fixed in the horizontal direction；
License plate lamp control panel, for assembling license plate lamp, after the license plate lamp control panel is set to the back-and-forth motion plate
Side, the license plate lamp control panel back-and-forth motion plate can overturn a set angle and be fixed relatively, the license plate lamp control
The overturning axis of plate is perpendicular to the back-and-forth motion direction for moving up and down direction and being moved forward and backward plate for moving up and down plate；
Licence plate fixed plate, for assembling licence plate, the lower section of the license plate lamp control panel, institute is arranged in the licence plate fixed plate
State licence plate fixed plate the back-and-forth motion plate can overturn a set angle and be fixed, the torsion shaft of the licence plate fixed plate relatively
Line is parallel with the overturning axis of the license plate lamp control panel；
Driving mechanism, for driving plate, back-and-forth motion plate, license plate lamp control panel, the licence plate fixed plate of moving up and down to move
Make, so that the license plate lamp is irradiated on the licence plate with suitable position；
Wherein, during moving up and down of plate is moved up and down described, the back-and-forth motion plate follows described move up and down
Plate movement, during the back-and-forth motion for being moved forward and backward plate, the license plate lamp control panel follows the back-and-forth motion plate dynamic
Make.
It according to one embodiment of present invention, further include the first runner assembly, first runner assembly includes the first tooth
Wheel shaft and the first rack gear, the first gear axis are horizontally set on the column, and is provided on the first gear axis
One gear, first rack gear be vertically set on it is described move up and down on plate, the first gear is engaged with first rack gear,
The driving mechanism can drive the first gear axis to rotate, to be driven by the first gear and first rack gear cooperation
The plate that moves up and down moves up and down.
It according to one embodiment of present invention, further include the second turning discreteness, the second turning discreteness includes the second tooth
Wheel shaft and the second rack gear, the second gear axis are horizontally set on the top for moving up and down plate, on the second gear axis
Be provided with second gear, second rack gear is horizontally set on the bottom for being moved forward and backward plate, the second gear with it is described
The engagement of second rack gear, the driving mechanism can drive the second gear axis to rotate, to pass through the second gear and described the
The cooperation of two rack gears drives the back-and-forth motion plate to be moved forward and backward.
According to one embodiment of present invention, the license plate lamp control panel is equipped with first rotating shaft, the first rotating shaft rotation
Turn that the license plate lamp control panel can be driven to overturn a set angle；The licence plate fixed plate be equipped with the second shaft, described second
Shaft rotational energy drives the licence plate fixed plate to overturn a set angle.
According to one embodiment of present invention, the driving mechanism can respectively drive the first gear axis, second gear
Axis, first rotating shaft and the rotation of the second shaft.
According to one embodiment of present invention, the driving mechanism includes servo motor, speed reducer for servo motor, driving tooth
Wheel, transition gear and driven gear, the servo motor drive the driving gear to revolve by the speed reducer for servo motor
Turn, the driving gear and transition gear engagement, the transition gear and driven gear engagement, the driven gear can be along its axis
To a mobile set distance, so that the driven gear and the first gear axis, second gear axis, first rotating shaft and second turn
The end of any of axis, which cooperates, to be fixed.
According to one embodiment of present invention, the driving mechanism further includes the first swing arm and the second swing arm, and described first
One end of swing arm and the output shaft of the speed reducer for servo motor are rotatably assorted, and the shaft of the other end and the transition gear rotates
Cooperation, one end of second swing arm and the shaft of the transition gear are rotatably assorted, turn of the other end and the driven gear
Axis is rotatably assorted.
According to one embodiment of present invention, the driving gear is identical with the number of teeth of driven gear.
According to one embodiment of present invention, it is equipped with license plate lamp fixed plate in the apical margin of the license plate lamp control panel, it is described
License plate lamp is fixed on the license plate lamp control panel by the license plate lamp fixed plate.
It according to one embodiment of present invention, further include the first slide assemblies and the second slide assemblies, first sliding
Component includes the first guide rail and the first sliding block, and first guide rail is vertically arranged in along its length described moves up and down plate
On, first sliding block is fixed on the column, and first guide rail and the first sliding block cooperate, to limit above and below described
Movable plate moves up and down；Second slide assemblies include the second guide rail and the second sliding block, and second guide rail is horizontally set on
The bottom for being moved forward and backward plate, second sliding block are fixed at the top for moving up and down plate, second guide rail
Cooperate with the second sliding block, is moved forward and backward with limiting the back-and-forth motion plate.
It should be appreciated that the general description and the following detailed description more than present invention be all it is exemplary and illustrative,
And it is intended that the present invention as claimed in claim provides further explanation.
Detailed description of the invention
It is to provide further understanding of the invention including attached drawing, they are included and constitute part of this application,
Attached drawing shows the embodiment of the present invention, and plays the role of explaining the principle of the invention together with this specification.In attached drawing:
Fig. 1 shows the structural schematic diagram one of the license plate lighting device test macro of one embodiment of the invention.
Fig. 2 shows the structural schematic diagrams two of the license plate lighting device test macro of one embodiment of the invention.
Fig. 3 shows the main view of the license plate lighting device test macro of one embodiment of the invention
Fig. 4 shows the rearview of the license plate lighting device test macro of one embodiment of the invention.
Fig. 5 shows the right view of the license plate lighting device test macro of one embodiment of the invention.
Fig. 6 is the C-C direction schematic diagram of Fig. 3.
Wherein, the above drawings include the following reference numerals:
100 pedestal 101 of lighting device test macro
Column 102 moves up and down plate 103
It is moved forward and backward 104 license plate lamp control panel 105 of plate
106 driving mechanism 107 of licence plate fixed plate
108 first runner assembly 109 of c-type fixed column
110 first rack gear 111 of first gear axis
112 the second turning discreteness 113 of first gear
114 second rack gear 115 of second gear axis
116 first rotating shaft 117 of second gear
Second shaft, 118 servo motor 119
120 driving gear 121 of speed reducer for servo motor
122 driven gear 123 of transition gear
First swing arm, 124 second swing arm 125
126 elongated slot 127 of license plate lamp fixed plate
First slide assemblies, 128 second slide assemblies 129
First guide rail, 130 first sliding block 131
Second guide rail, 132 second sliding block 133
134 anchor ear 135 of touch screen
Specific embodiment
It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can phase
Mutually combination.
Below in conjunction with the attached drawing in the embodiment of the present application, technical solutions in the embodiments of the present application carries out clear, complete
Site preparation description.Obviously, described embodiments are only a part of embodiments of the present application, instead of all the embodiments.Below
Description only actually at least one exemplary embodiment be it is illustrative, never as to the application and its application or making
Any restrictions.Based on the embodiment in the application, those of ordinary skill in the art are not making creative work premise
Under every other embodiment obtained, shall fall in the protection scope of this application.
It should be noted that term used herein above is merely to describe specific embodiment, and be not intended to restricted root
According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singular
Also it is intended to include plural form, additionally, it should be understood that, when in the present specification using term "comprising" and/or " packet
Include " when, indicate existing characteristics, step, operation, device, component and/or their combination.
Unless specifically stated otherwise, positioned opposite, the digital table of the component and step that otherwise illustrate in these embodiments
Up to the unlimited scope of the present application processed of formula and numerical value.Simultaneously, it should be appreciated that for ease of description, each portion shown in attached drawing
The size divided not is to draw according to actual proportionate relationship.For technology, side known to person of ordinary skill in the relevant
Method and equipment may be not discussed in detail, but in the appropriate case, and the technology, method and apparatus should be considered as authorizing explanation
A part of book.In shown here and discussion all examples, any occurrence should be construed as merely illustratively, and
Not by way of limitation.Therefore, the other examples of exemplary embodiment can have different values.It should also be noted that similar label
Similar terms are indicated in following attached drawing with letter, therefore, once it is defined in a certain Xiang Yi attached drawing, then subsequent attached
It does not need that it is further discussed in figure.
In the description of the present application, it is to be understood that the noun of locality such as " front, rear, top, and bottom, left and right ", " laterally, vertical,
Vertically, orientation or positional relationship indicated by level " and " top, bottom " etc. is normally based on orientation or position shown in the drawings and closes
System is merely for convenience of description the application and simplifies description, and in the absence of explanation to the contrary, these nouns of locality do not indicate that
It must have a particular orientation or be constructed and operated in a specific orientation with the device or element for implying signified, therefore cannot manage
Solution is the limitation to the application protection scope；The noun of locality " inside and outside " refers to inside and outside the profile relative to each component itself.
For ease of description, spatially relative term can be used herein, as " ... on ", " ... top ",
" ... upper surface ", " above " etc., for describing such as a device shown in the figure or feature and other devices or spy
The spatial relation of sign.It should be understood that spatially relative term is intended to comprising the orientation in addition to device described in figure
Except different direction in use or operation.For example, being described as if the device in attached drawing is squeezed " in other devices
It will be positioned as " under other devices or construction after part or construction top " or the device of " on other devices or construction "
Side " or " under other devices or construction ".Thus, exemplary term " ... top " may include " ... top " and
" in ... lower section " two kinds of orientation.The device can also be positioned with other different modes and (is rotated by 90 ° or in other orientation), and
And respective explanations are made to the opposite description in space used herein above.
In addition, it should be noted that, limiting components using the words such as " first ", " second ", it is only for be convenient for
Corresponding components are distinguished, do not have Stated otherwise such as, there is no particular meanings for above-mentioned word, therefore should not be understood as to this
Apply for the limitation of protection scope.In addition, although term used in this application is selected from public term,
It is some terms mentioned in present specification may be that applicant by his or her judgement comes selection, detailed meanings
Illustrate in the relevant portion of description herein.Furthermore, it is desirable that not only by used actual terms, and be also to pass through
Meaning that each term is contained understands the application.
Fig. 1 shows the structural schematic diagram one of the license plate lighting device test macro of one embodiment of the invention.Fig. 2 shows
The structural schematic diagram two of the license plate lighting device test macro of one embodiment of the invention is gone out.Fig. 3 shows the present invention one
The main view of the license plate lighting device test macro of a embodiment.The license plate that Fig. 4 shows one embodiment of the invention is shone
The rearview of bright device test system.Fig. 5 shows the right side of the license plate lighting device test macro of one embodiment of the invention
View.Fig. 6 is the C-C direction schematic diagram of Fig. 3.As shown, a kind of license plate lighting device test macro 100 includes pedestal
101, column 102, move up and down plate 103, be moved forward and backward plate 104, license plate lamp control panel 105, licence plate fixed plate 106 and driving machine
Structure 107.
Wherein, column 102 can arrange two, and interval is vertically arranged on pedestal 101.
It moves up and down plate 103 to be parallel on the length direction of column 102, and is spaced a set distance with column 102.Up and down
Movable plate 103 can opposite column 102 move up and down, and this moves up and down plate 103 and can be fixed after being moved to suitable position.
It is moved forward and backward plate 104 and is set to the top for moving up and down plate 103.Being moved forward and backward plate 104 opposite can move up and down plate
103 are moved forward and backward in the horizontal direction, and the back-and-forth motion plate 104 can after being moved forward and backward plate 104 and being moved to suitable position
It is fixed.
License plate lamp control panel 105 is for assembling license plate lamp.After license plate lamp control panel 105 is set to back-and-forth motion plate 104
Side, license plate lamp control panel 105 opposite can be moved forward and backward plate 104 and overturn a set angle and be fixed.License plate lamp control panel 105
Overturning axis is perpendicular to the back-and-forth motion direction for moving up and down direction and being moved forward and backward plate 104 for moving up and down plate 103.
For licence plate fixed plate 106 for assembling licence plate, the lower section of license plate lamp control panel 105 is arranged in licence plate fixed plate 106.Board
One set angle of overturning of plate 104 opposite can be moved forward and backward according to fixed plate 106 and is fixed, the overturning axis of licence plate fixed plate 106
It is parallel with the overturning axis of license plate lamp control panel 105.As shown in Figure 2 and Figure 5, licence plate fixed plate 106 is fixed on a c-type fixed column
On 108, which is fixed on the top of pedestal 101.By way of example and not limitation, licence plate fixed plate 106 can also be with
It is directly fixed on column 102.
Driving mechanism 107 be mainly used for driving move up and down plate 103 move up and down, is moved forward and backward plate 104 be moved forward and backward, with
And driving license plate lamp control panel 105 and licence plate fixed plate 106 are overturn.Wherein, process is moved up and down move up and down plate 103
In, back-and-forth motion plate 104, which follows, moves up and down the movement of plate 103, during being moved forward and backward the back-and-forth motion of plate 104, license plate lamp
Control panel 105, which follows, is moved forward and backward the movement of plate 104.
In the test process of lighting device test macro 100, the license plate lamp needs that are fixed on license plate lamp control panel 105
It is irradiated to the licence plate being fixed in licence plate fixed plate 106 with a proper angle and distance, to carry out to the light emission luminance on licence plate
Detection.Therefore, the main function of this lighting device test macro 100 is moved by moving up and down plate 103 and being moved forward and backward plate 104
Make the height and front-rear position to adjust license plate lamp with respect to licence plate, and passes through license plate lamp control panel 105 and licence plate fixed plate 106
It overturns to adjust the light incident angle that license plate lamp reaches licence plate.
Preferably, license plate lighting device test macro 100 further includes the first runner assembly 109.With reference to Fig. 1, first turn
Dynamic component 109 includes first gear axis 110 and the first rack gear 111.Wherein, first gear axis 110 is horizontally set on column 102
On, first gear 112 is provided on first gear axis 110, the first rack gear 111, which is vertically set on, to be moved up and down on plate 103.The
One gear 112 is engaged with the first rack gear 111, and driving mechanism 107 can drive first gear axis 110 to rotate, to pass through first gear
112 and first the cooperation of rack gear 111 drive and move up and down plate 103 and move up and down, and then drive the license plate lamp being moved forward and backward on plate 104
The high and low position of control panel 105.
Preferably, license plate lighting device test macro 100 further includes the second turning discreteness 113.The second turning discreteness 113
It is identical as 109 structure of the first runner assembly.The second turning discreteness 113 include second gear axis 114 and the second rack gear 115, second
Gear shaft 114 is horizontally set on the top for moving up and down plate 103, is provided with second gear 116 on the second gear axis 114,
Second rack gear 115 is horizontally set on the bottom for being moved forward and backward plate 104, and second gear 116 is engaged with the second rack gear 115.Due to upper
Lower shifting board 103 is different with the moving direction of plate 104 is moved forward and backward, so the first rack gear 111 and the second rack gear 115 mutually hang down
Directly.Driving mechanism 107 can drive second gear axis 114 to rotate, to be driven by second gear 116 and the cooperation of the second rack gear 115
It is moved forward and backward plate 104 to be moved forward and backward, and then drives the front-rear position of license plate lamp control panel 105.
Preferably, license plate lamp control panel 105 is equipped with first rotating shaft 117.117 rotational energy of first rotating shaft drives license plate lamp control
The opposite plate 104 that is moved forward and backward of making sheet 105 overturns a set angle.Licence plate fixed plate 106 be equipped with the second shaft 118, second turn
118 rotational energy of axis drives the opposite plate 104 that is moved forward and backward of licence plate fixed plate 106 to overturn a set angle.Adjust 117 He of first rotating shaft
The angle of second shaft 118, to adjust the light-illuminating of the license plate lamp being arranged on license plate lamp control panel 105 to licence plate fixed plate
The incident angle of licence plate on 106.
Preferably, driving mechanism 107 can respectively drive first gear axis 110, second gear axis 114,117 and of first rotating shaft
The rotation of second shaft 118.Specifically, driving mechanism 107 can select a driving first gear axis 110, second gear axis 114,
Any of first rotating shaft 117 and the second shaft 118.Driving mechanism 107 drives first gear axis 110 and second gear axis
114 to adjust height and front-rear position of the license plate lamp with respect to licence plate.Driving mechanism 107 drives first rotating shaft 117 and the second shaft
118 come adjust license plate lamp reach licence plate light incident angle.Further, with reference to Fig. 2, driving mechanism 107 includes servo electricity
Machine 119, speed reducer for servo motor 120, driving gear 121, transition gear 122 and driven gear 123.Servo motor 119 passes through
Speed reducer for servo motor 120 drives driving gear 121 to rotate, and driving gear 121 and transition gear 122 engage, transition gear
122 and driven gear 123 engage.Therefore servo motor 119 can drive driving gear 121 rotate, and by transition gear 122 come
Drive 123 synchronous rotary of driven gear.As shown in connection with fig. 4, which can move along its axis a set distance, i.e.,
Driven gear 123 can move in the horizontal direction.In the case where not departing from transition gear 122,123 horizontal direction of driven gear
It is mobile so that driven gear 123 can respectively with first gear axis 110, second gear axis 114, first rotating shaft 117 and second turn
The end of any of axis 118, which cooperates, to be fixed, thus servo motor 119 successively drive driving gear 121, transition gear 122,
Driven gear 123 acts.The first gear axis 110, the second gear axis 114, first that are connected thereto are driven by driven gear 123
Shaft 117 and the second shaft 118, to complete to move up and down the back-and-forth motion for moving up and down, being moved forward and backward plate 104 of plate 103, with
And the rotary movement of first rotating shaft 117 and the second shaft 118.Conventional, length of the driven gear 123 on its axis is greater than
The corresponding length of transition gear 122, design is so that driven gear 123 during transverse shifting, is still able to maintain and transition in this way
The engagement of gear 122.
Preferably, driving mechanism 107 further includes the first swing arm 124 and the second swing arm 125.With reference to Fig. 2, the first swing arm 124
One end and the output shaft of speed reducer for servo motor 120 be rotatably assorted, the shaft of the other end and transition gear 122 is rotatably assorted.
Specifically, an end cap of the first swing arm 124 can slow down on the output shaft of speed reducer for servo motor 120 around servo motor
The output shaft of machine 120 relatively rotates, but is not followed by output shaft rotation.One end of second swing arm 125 and transition gear 122
Shaft is rotatably assorted, and the shaft of the other end and driven gear 123 is rotatably assorted.As shown in connection with fig. 6, in this configuration, the is kept
Angle between one swing arm 124 and the second swing arm 125 is constant, while rotating the first swing arm 124 and the second swing arm 125, makes second
Swing arm 125 can be rotated with the first swing arm 124 around the output shaft of speed reducer for servo motor 120.It is clear that keeping the first swing arm
124 is motionless, and the second swing arm 125 also can bypass the shaft rotation for crossing gear 122.In this way, by the first swing arm 124 and the second swing arm
The sum of 125 length is the equal energy of driven gear 123 that 125 other end of the second swing arm is rotatably assorted within the areal extent of radius
It is cooperatively connected with the end of other components/shafts.By this kind of mode, driven gear 123 can select a drive first gear
Axis 110, second gear axis 114, first rotating shaft 117 and the second shaft 118 are to complete to move up and down the moving up and down of plate 103, preceding
The rotary movement of the back-and-forth motion of movable plate 104 and first rotating shaft 117 and the second shaft 118 afterwards.Correspondingly, first gear
Axis 110, second gear axis 114, first rotating shaft 117 and the second shaft 118 are substantially remained in the end close to driving mechanism 107
In same vertical plane, and the end size is essentially identical, is easy to cooperate transmission with driven gear 123.In addition, such as to expand
The revolving coverage method area of one swing arm 124 and the second swing arm 125 then only needs to lengthen the length of the first swing arm 124 and the second swing arm 125
Degree.Further, when driven gear 123 and first rotating shaft 117, the second shaft 118, first gear axis 110, second gear
After any one axis connection in axis 114, any one axis is true relative to the position of the output shaft of speed reducer for servo motor 120 at this time
Fixed, i.e., the distance of the output shaft of the shaft of driven gear 123 to speed reducer for servo motor 120 is certain value, while because of servo electricity
The distance i.e. length of the first swing arm 124 of the output shaft of machine speed reducer 120 to 122 shaft of transition gear is definite value, transition gear
The length of i.e. the second swing arm 125 of distance of 122 shaft to 123 axis of driven gear is also definite value, three of such three definite values
The triangle of side composition is determined, and cannot be changed.The position of the shaft of transition gear 122 is securely determined, immovable.At this time
The transmission movement mechanism of first swing arm 124, the second swing arm 125 and three gears composition is connected to become a rigid body.For driving
The rotary motion of motor is effective, accurate transmit provides safeguard.
Preferably, driving gear 121 is identical with the number of teeth of driven gear 123.Driving gear 121 is adopted with driven gear 123
With 1/1 transmission ratio rotational angle is calculated simpler, angular turn also more intuitively reflection to first rotating shaft 117 and the
In two shafts 118.
Preferably, the apical margin in license plate lamp control panel 105 is equipped with license plate lamp fixed plate 126.License plate lamp is solid by license plate lamp
Fixed board 126 is fixed on license plate lamp control panel 105.Elongated slot 127 is offered in the apical margin of license plate lamp control panel 105, in license plate lamp
There is the movable block being slidably matched with the elongated slot 127 in fixed plate 126, enable license plate lamp in license plate lamp control panel 105
It moves and is fixed on length direction.Conventional, as shown in Figure 1, the apical margin of license plate lamp control panel 105 is opened up, there are two elongated slots
127, two license plate lamps can be moved along respective place elongated slot 127 respectively to obtain suitable position.It is readily comprehensible, license plate lamp control
The apical margin of making sheet 105 can also only offer an elongated slot 127, same by that can pass through to install the license plate lamp of strip
Movable block moves on elongated slot 127 to obtain correct position.
Preferably, license plate lighting device test macro 100 further includes that the first slide assemblies 128 and second are sliding with reference to Fig. 1
Dynamic component 129.First slide assemblies 128 include the first guide rail 130 and the first sliding block 131, and the first guide rail 130 is along its length
It is vertically arranged in and moves up and down on plate 103, the first sliding block 131 is fixed on column 102.First guide rail 130 and first is sliding
Block 131 cooperates, and moves up and down plate 103 with limitation and moves up and down.The purpose that the first slide assemblies 128 are arranged is to guarantee to move up and down
Plate 103 moves up and down path, improving stability.Wherein, the position of the first guide rail 130 and the first sliding block 131 also can be interchanged,
As long as guaranteeing that move up and down plate 103 moves up and down path.Correspondingly, the second slide assemblies 129 include the second guide rail 132
With the second sliding block 133, the second guide rail 132 is horizontally set on the bottom for being moved forward and backward plate 104, and the second sliding block 133 is fixed at
The top of plate 103 is moved up and down, the second guide rail 132 and the second sliding block 133 cooperate, and plate 104 is moved forward and backward with limitation and is moved forward and backward,
Guarantee that the movement for being moved forward and backward plate 104 accurately executes.Likewise, the position of the second guide rail 132 and the second sliding block 133 can also be mutual
It changes.
Preferably, license plate lighting device test macro 100 further includes controller and touch screen 134.Controller and driving
Mechanism 107 and touch screen 134 connect, and touch screen 134 connects driving mechanism 107 by controller, and touch screen 134 being capable of display board
According to the running parameter of plate lighting device test macro 100, such as the rotation angle of display servo motor 119.Operator can be with
The required rotation angle that first rotating shaft 117 or the second shaft 118 are inputted on touch screen 134, so that servo motor 119 is according to this
Angle rotates first rotating shaft 117 or the second shaft 118.Further, controller can be set in pedestal 101, touch screen
134 are arranged in the side of pedestal 101, and operator is facilitated to check and operate.
Preferably, being equipped with phase in first gear axis 110, second gear axis 114, first rotating shaft 117 and the second shaft 118
The anchor ear 135 answered has fixed function, tightens the lockable corresponding first gear axis 110, second of screw on the anchor ear 135
Gear shaft 114, first rotating shaft 117 and the second shaft 118 prevent it from rotating.
The debugging of license plate lighting device test macro 100 provided by the invention is briefly described below in conjunction with all attached drawings
Process:
1. two license plate lamps are separately mounted in license plate lamp fixed plate 126, make the movable block in license plate lamp fixed plate 126
Cooperate with elongated slot 127, license plate lamp is moved to suitable position；Vehicle license is fixed on licence plate fixed plate 106 with screw hole
On.
2. marking multiple test points on licence plate front, license plate lamp irradiates in this multiple test point, to detect these surveys
The light emission luminance of pilot.Since the licence plate setting angle of different vehicle is inconsistent, and upper bottom of the license plate lamp relative to rear licence plate
Set, front-rear position, flip angle it is also different, introduce the operating procedure of the adjustment position of license plate lamp in detail below.
Step 1: the first swing arm 124 of rotation and the second swing arm 125 are aligned driven gear 123 with the second shaft 118, so
Push driven gear 123 toward the anchor ear for moving right and being inserted in locked driven gear 123 after the second shaft 118 to certain distance afterwards
135 make it be fixedly connected to form one with the second shaft 118.Since 123 axial length of driven gear is greater than transition gear 122
Corresponding length, the two are still in the correct position of engagement, control the rotation angle of 134 input requirements of touch screen, pass through controller
It is executed by driving mechanism 107, the rotation of the second shaft 118 drives licence plate fixed plate 106 to rotate, and sets angle and locks the second shaft
118 anchor ear 135 is fixed, and completes the adjustment installation of licence plate fixed plate 106.The anchor ear 135 for unclamping driven gear 123 is turned left
It pushes until driven gear 123 disengages the end of the second shaft 118.
Step 2: the first swing arm 124 of rotation and the second swing arm 125 make driven gear 123 to the end of positive first rotating shaft 117
Portion, then push driven gear 123 toward move right and first rotating shaft 117 cooperation fix, lock driven gear 123 anchor ear 135
It is set to cooperate fixed formation one with first rotating shaft 117, driven gear 123 is still engaged with the holding of transition gear 122.Control touches
The rotational angle for shielding 134 input requirements is executed by controller by driving motor, and driven gear 123 drives 117 turns of first rotating shaft
Dynamic, the anchor ear 135 for reaching locked first rotating shaft 117 after setting rotational angle is fixed, and completes license plate lamp fixed plate 126 and is wanted
The flip angle asked.The anchor ear 135 for unclamping driven gear 123, which is turned left, pushes driven gear 123 to disengagement first rotating shaft 117.
Step 3: the first swing arm 124 of rotation and the second swing arm 125 make driven gear 123 to the end of positive second gear axis 114
Portion, then push driven gear 123 toward move right and the end of second gear axis 114 cooperate, lock driven gear 123 anchor ear
135 make it be integrally fixed with gear shaft cooperation is moved forward and backward.Driven gear 123 and transition gear 122 is kept to be intermeshed.?
The rotational angle of input requirements on touch screen 134 is passed to second by controller, driving motor and driven gear 123 etc.
Gear 116 drives the second rack gear 115, back-and-forth motion plate 104 and license plate lamp fixed plate 126 etc. to be moved forward and backward together, and license plate lamp is extremely
It is required that position after lock the anchor ear 135 of second gear axis 114 and be fixed, so that the installation for completing license plate lamp front-rear position is fixed
Position.The anchor ear 135 for unclamping driven gear 123 turns left promotion up to driven gear 123 to disengaging second gear axis 114.
Step 4: the first swing arm 124 of rotation and the second swing arm 125 make driven gear 123 to positive first gear axis 110, so
Push driven gear 123 to cooperate with first gear axis 110 toward moving right afterwards, the anchor ear 135 of locked driven gear 123 make its with it is upper
It moves down movable gear shaft to be connected, driven gear 123 is still engaged with the holding of transition gear 122.The input requirements on touch screen 134
Rotational angle, the first gear 112 on first gear axis 110, and then band are passed to by controller, driving mechanism 107
Dynamic first rack gear 111, move up and down plate 103 and all components mounted thereto and license plate lamp fixed plate 126 etc. together on
Lower movement, the anchor ear 135 that first gear axis 110 is locked after moving up and down license plate lamp to required height are fixed, from
And complete the installation of license plate lamp upper and lower position.At this point, the anchor ear 135 of driven gear 123 does not unclamp, by means of servo motor 119
Torsion shared move up and down the weight of plate 103 and all components mounted thereto, so far enter subsequent test shape
State.
Aforementioned four operating procedure can be controlled by touch screen, and each step can have manipulation independent
Interface, display on the touchscreen are non-interference.The current adjustment information at each interface shows and is retained, convenient for its position
Or angle is modified and is zeroed.
License plate lighting device test macro manipulation provided by the invention is convenient, easy to adjust, and it is big to be able to satisfy different type
Small licence plate lamp test.The system completes the height to license plate lamp by a servo motor, two-stage pivoted arm and three gears
The manipulation strength of operator can be effectively reduced in the adjustment of position, front-rear position and light-illuminating angle, improve testing efficiency.
Those skilled in the art can be obvious, the above exemplary embodiments of the invention can be carry out various modifications and modification and
Without departing from the spirit and scope of the present invention.Accordingly, it is intended to which present invention covering is made to fall in the appended claims and its equivalence techniques
Modifications of the present invention and modification in aspects.
Claims (10)
1. a kind of license plate lighting device test macro, including,
Pedestal；
Column is vertically arranged on the pedestal；
Plate is moved up and down, parallel interval is set on the length direction of the column, and the plate that moves up and down can be relatively described vertical
Column is moved up and down and is fixed；
It is moved forward and backward plate, is set to the top for moving up and down plate, the back-and-forth motion plate relatively described can move up and down plate
It is moved forward and backward and is fixed in the horizontal direction；
License plate lamp control panel, for assembling license plate lamp, the license plate lamp control panel is set to the rear side for being moved forward and backward plate, institute
State license plate lamp control panel the back-and-forth motion plate can overturn a set angle and be fixed relatively, and the license plate lamp control panel turns over
Shaft axis is perpendicular to the back-and-forth motion direction for moving up and down direction and being moved forward and backward plate for moving up and down plate；
Licence plate fixed plate, for assembling licence plate, the lower section of the license plate lamp control panel, the board is arranged in the licence plate fixed plate
The back-and-forth motion plate can overturn a set angle relatively according to fixed plate and be fixed, the overturning axis of the licence plate fixed plate with
The overturning axis of the license plate lamp control panel is parallel；
Driving mechanism, for driving plate, back-and-forth motion plate, license plate lamp control panel, the licence plate fixed plate of moving up and down to act, with
It is irradiated to the license plate lamp on the licence plate with suitable position；
Wherein, during moving up and down of plate is moved up and down described, the back-and-forth motion plate follows the plate that moves up and down to move
Make, during the back-and-forth motion for being moved forward and backward plate, the license plate lamp control panel follows the back-and-forth motion plate to act.
2. license plate lighting device test macro as described in claim 1, which is characterized in that it further include the first runner assembly,
First runner assembly includes first gear axis and the first rack gear, and the first gear axis is horizontally set on the column,
Be provided with first gear on the first gear axis, first rack gear be vertically set on it is described move up and down on plate, it is described
First gear is engaged with first rack gear, and the driving mechanism can drive the first gear axis to rotate, to pass through described the
Plate is moved up and down described in one gear and first rack gear cooperation drive to move up and down.
3. license plate lighting device test macro as claimed in claim 2, which is characterized in that it further include the second turning discreteness,
The second turning discreteness includes second gear axis and the second rack gear, and the second gear axis is horizontally set on described move up and down
The top of plate is provided with second gear on the second gear axis, and second rack gear is horizontally set on the back-and-forth motion plate
Bottom, the second gear engages with second rack gear, and the driving mechanism can drive the second gear axis to rotate, with
The back-and-forth motion plate is driven to be moved forward and backward by the second gear and second rack gear cooperation.
4. license plate lighting device test macro as claimed in claim 3, which is characterized in that set on the license plate lamp control panel
There is first rotating shaft, the first rotating shaft rotational energy drives the license plate lamp control panel to overturn a set angle；The licence plate is fixed
Plate is equipped with the second shaft, and the second shaft rotational energy drives the licence plate fixed plate to overturn a set angle.
5. license plate lighting device test macro as claimed in claim 4, which is characterized in that the driving mechanism can drive respectively
Move the first gear axis, second gear axis, first rotating shaft and the rotation of the second shaft.
6. license plate lighting device test macro as claimed in claim 5, which is characterized in that the driving mechanism includes servo
Motor, speed reducer for servo motor, driving gear, transition gear and driven gear, the servo motor pass through the servo motor
Speed reducer drives the driving gear to rotate, the driving gear and transition gear engagement, the transition gear and passive tooth
Wheel engagement, the driven gear can move along its axis a set distance, so that the driven gear and the first gear axis,
The end of any of second gear axis, first rotating shaft and the second shaft, which cooperates, to be fixed.
7. license plate lighting device test macro as claimed in claim 6, which is characterized in that the driving mechanism further includes
One swing arm and the second swing arm, one end of first swing arm and the output shaft of the speed reducer for servo motor are rotatably assorted, another
It holds and is rotatably assorted with the shaft of the transition gear, one end of second swing arm is matched with the shaft rotation of the transition gear
It closes, the shaft of the other end and the driven gear is rotatably assorted.
8. license plate lighting device test macro as claimed in claim 6, which is characterized in that the driving gear and passive tooth
The number of teeth of wheel is identical.
9. license plate lighting device test macro as described in claim 1, which is characterized in that in the license plate lamp control panel
Apical margin is equipped with license plate lamp fixed plate, and the license plate lamp is fixed on the license plate lamp control panel by the license plate lamp fixed plate.
10. license plate lighting device test macro as claimed in claim 6, which is characterized in that further include the first slide assemblies
With the second slide assemblies, first slide assemblies include the first guide rail and the first sliding block, and first guide rail is square along its length
To be vertically arranged in it is described move up and down on plate, first sliding block is fixed on the column, first guide rail with
The cooperation of first sliding block, is moved up and down with moving up and down plate described in limitation；Second slide assemblies include the second guide rail and second
Sliding block, second guide rail are horizontally set on the bottom for being moved forward and backward plate, and second sliding block is fixed on described
The top of lower shifting board, second guide rail and the second sliding block cooperate, and are moved forward and backward with limiting the back-and-forth motion plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910662270.1A CN110286337B (en) | 2019-07-22 | 2019-07-22 | License plate lighting device test system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910662270.1A CN110286337B (en) | 2019-07-22 | 2019-07-22 | License plate lighting device test system |
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| CN110286337A true CN110286337A (en) | 2019-09-27 |
| CN110286337B CN110286337B (en) | 2024-03-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910662270.1A Active CN110286337B (en) | 2019-07-22 | 2019-07-22 | License plate lighting device test system |
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| CN109448392A (en) * | 2018-12-29 | 2019-03-08 | 张灿荣 | A kind of Light Control Unit of Vehicle License Plate Recognition System |
| CN210294497U (en) * | 2019-07-22 | 2020-04-10 | 上海机动车检测认证技术研究中心有限公司 | License plate board lighting device test system |
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| US6066951A (en) * | 1998-06-12 | 2000-05-23 | Lear Automotive Dearborn, Inc. | External light tester |
| CN200968899Y (en) * | 2006-09-14 | 2007-10-31 | 天津摩托车质量监督检验所 | Motor vehicle post-license-plate lamp testing device capable of realizing exactly positioning |
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| Publication number | Publication date |
|---|---|
| CN110286337B (en) | 2024-03-15 |
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