CN117664536A - Auxiliary testing device of intelligent high beam auxiliary system - Google Patents
Auxiliary testing device of intelligent high beam auxiliary system Download PDFInfo
- Publication number
- CN117664536A CN117664536A CN202311638751.1A CN202311638751A CN117664536A CN 117664536 A CN117664536 A CN 117664536A CN 202311638751 A CN202311638751 A CN 202311638751A CN 117664536 A CN117664536 A CN 117664536A
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- front panel
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- auxiliary
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- 238000012360 testing method Methods 0.000 title claims abstract description 60
- 238000004088 simulation Methods 0.000 claims abstract description 20
- 230000005540 biological transmission Effects 0.000 claims abstract description 12
- 238000004804 winding Methods 0.000 claims description 12
- 238000009423 ventilation Methods 0.000 claims description 7
- 241000282414 Homo sapiens Species 0.000 claims 1
- 238000001514 detection method Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005381 potential energy Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
Classifications
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- 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
Abstract
The invention discloses an intelligent high beam auxiliary system auxiliary test device, which comprises a simulation vehicle, a test lane and a trigger device, wherein the test lane is used for placing a vehicle to be tested and the simulation vehicle, the simulation vehicle comprises a front panel, a rear panel, a side panel and a transmission rod, the front panel and the rear panel are hinged with the test lane, the front panel and the rear panel are connected through the transmission rod, the side panel comprises a diagonal rod and a flexible shielding cover, the flexible shielding cover is fixedly connected with the diagonal rod, the lower end of the flexible shielding cover is connected with the test lane, the side surface of the flexible shielding cover is connected with the front panel, the front panel and the rear panel are connected with the test lane through first springs, the first springs are used for driving the front panel and the rear panel to rotate into grooves, and when the vehicle enters a preset distance, the trigger mechanism controls the simulation vehicle to be attached to the test lane. The invention provides an intelligent high beam auxiliary system auxiliary testing device which is simple in structure and capable of rapidly removing the obstruction of a simulated vehicle to the running of a vehicle to be tested.
Description
Technical Field
The invention relates to the technical field of lamplight detection assistance, in particular to an auxiliary testing device of an intelligent high beam auxiliary system.
Background
In the process of testing, the intelligent high beam auxiliary system needs to simulate the vehicle following or meeting environment at night, and judges whether the intelligent high beam auxiliary system can correctly adjust the high beam and the low beam of the vehicle lamp. In order to avoid the test vehicle from colliding with the simulated vehicle during the simulation test, the simulated vehicle needs to be controlled to leave the test lane when the distance between the two vehicles is smaller than the preset distance, and the Chinese patent with the publication number of CN116222985A in the prior art discloses an auxiliary test device and an auxiliary test method for the intelligent high beam auxiliary system of the closed field, which adopt a movable base with a driving mechanism to drive the simulated vehicle.
Disclosure of Invention
Aiming at the prior art, the invention aims to provide the auxiliary testing device for the intelligent high beam auxiliary system, which has a simple structure and can quickly remove the obstruction of the simulated vehicle to the running of the vehicle to be tested.
In order to achieve the above object, the technical solution of the embodiment of the present invention is as follows:
the utility model provides an intelligent far-reaching headlamp auxiliary system auxiliary test device, includes simulation vehicle, test lane and trigger device, the test lane be used for placing the vehicle that awaits measuring with the simulation vehicle, the simulation vehicle includes front panel, rear panel, side board and transfer line, front panel, rear panel are articulated with the test lane, front panel and rear panel pass through the transfer line is connected, the side board includes down tube and flexible shielding cover, the down tube with the front panel is articulated, the down tube can be relative the front panel rotates the angle of predetermineeing, flexible shade with down tube fixed connection, the lower extreme of flexible shade is connected with the test lane, the side with the front panel is connected, front panel and rear panel all pass through first spring with the test lane is connected, the test lane is equipped with the recess, first spring is used for the drive front panel and rear panel rotate to in the recess, trigger device includes motor, stopper, stay cord, second spring, third spring and footboard, second spring coupling footboard and test lane, the stopper is connected with the stopper is equipped with the stopper, the stopper is connected with the drive groove, the stopper is connected with the recess.
Further, one end of the transmission rod is hinged with the front panel, the other end of the transmission rod is hinged with the rear panel, and a connecting line of rotation centers of the front panel and the rear panel is parallel to the transmission rod.
Further, the bottom of simulation vehicle is equipped with the base, the base is fixed in the test lane, the footboard keep away from one side of simulation vehicle with the base is articulated, the expansion end of footboard with the stay cord is connected, the base is equipped with the spout that holds the stopper, the stopper is J-shaped, the one end of stopper with the stay cord is connected, the other end inserts during stopper removes in the draw-in groove.
Further, the base is provided with a plurality of ventilation holes and an air cavity, the air cavity is communicated to the upper surface of the base through the ventilation holes, and the air cavity is communicated with the air pump.
Further, the side of base is equipped with the reel, the reel is the toper, flexible shade with the reel is connected, the reel rotates the time will flexible shade roll-up, the dead lever includes body of rod, ring, first slider and second slider with ring sliding connection, first slider with the dead lever is connected, the second slider with the front panel articulates.
Further, the circular ring comprises a front circular ring and a rear circular ring, the front circular ring and the rear circular ring are fixedly connected, the first sliding block is in sliding connection with the front circular ring, and the second sliding block is in sliding connection with the rear circular ring.
Further, the winding drum is provided with a fourth spring, one end of the fourth spring is connected with the winding drum, the other end of the fourth spring is connected with the base, and the fourth spring is used for driving the winding drum to rotate so as to roll up the flexible shade.
Further, the first spring and the fourth spring are spiral springs, and the second spring and the third spring are spiral springs.
The invention has the beneficial effects that: when the vehicle to be tested moves to the pedal position during detection, the pedal is pressed downwards by the vehicle to be tested to trigger the limiting block, so that the limiting block releases the limit on the front panel, the front panel rotates to enable the front panel, the rear panel and the side panels to be contained in the grooves, the vehicle to be tested can directly move on the test lane, and the device of the vehicle to be tested is prevented from being impacted to the simulated vehicle for measurement. The invention has simpler structure and can quickly remove the obstruction of the simulated vehicle to the running of the vehicle to be tested.
Drawings
Fig. 1 is a schematic structural diagram of an auxiliary testing device of an intelligent high beam auxiliary system in embodiment 1 of the present application;
fig. 2 is a schematic structural view of a front panel in embodiment 1 of the present application;
FIG. 3 is a schematic view of the structure of the base in embodiment 2 of the present application;
FIG. 4 is a schematic structural view of a spool in embodiment 3 of the present application;
reference numerals illustrate:
the simulation vehicle comprises a simulation vehicle body, a triggering device, a test lane 3, a front panel 4, a rear panel 5, a side panel 6, a transmission rod 7, an inclined rod 8, a flexible shielding cover 9, a first spring 10, a groove 11, a motor 12, a limiting block 13, a pull rope 14, a second spring 15, a third spring 16, a pedal 17, a clamping groove 18, a base 19, a sliding groove 20, a ventilation hole 21, an air cavity 22, an air pump 23, a winding drum 24, a rod body 25, a ring 26, a first sliding block 27, a second sliding block 28, a front ring 29, a rear ring 30 and a fourth spring 31.
Detailed Description
The technical scheme of the invention is further elaborated below by referring to the drawings in the specification and the specific embodiments. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. In the following description, reference is made to the expression "some embodiments" which describe a subset of all possible embodiments, but it should be understood that "some embodiments" may be the same subset or a different subset of all possible embodiments and may be combined with each other without conflict.
It will be further understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "inner," "outer," "left," "right," and the like are used herein for illustrative purposes only and are not meant to be the only embodiment.
Example 1
Referring to fig. 1 and 2, the application provides an intelligent high beam auxiliary system auxiliary test device, including simulation vehicle 1, test lane 3 and trigger device 2, test lane 3 be used for placing the vehicle that awaits measuring with simulation vehicle 1 utilizes simulation vehicle 1 to simulate the vehicle in reality, simulation vehicle 1 includes front panel 4, rear panel 5, side board 6 and transfer line 7, and simulation vehicle 1's quality is little, front panel 4, rear panel 5 are articulated with test lane 3, and front panel 4 and rear panel 5 can rotate to attach on the test lane, front panel 4 and rear panel 5 pass through transfer line 7 connect, drive rear panel 5 and rotate together when front panel 4 rotates. The side panel 6 includes the diagonal bar 8 and flexible shielding cover 9, and flexible shielding cover 9 can accomodate, and the diagonal bar 8 can support shielding cover diagonal, diagonal bar 8 with front panel 4 articulates, diagonal bar 8 can be relative front panel 4 rotates the preset angle, drives diagonal bar 8 rotation when front panel 4 rotates. When the front panel 4 rotates to the vertical state, the inclined rod 8 rotates to the inclined state, the flexible shade is fixedly connected with the inclined rod 8, the inclined rod 8 supports the flexible shade 9, the lower end of the flexible shade is connected with the test lane 3, the side face of the flexible shade is connected with the front panel 4, the flexible shade is unfolded when the front panel 4 is in the vertical state, the front panel 4 and the rear panel 5 are connected with the test lane 3 through the first spring 10, the test lane 3 is provided with the groove 11, the first spring 10 is used for driving the front panel 4 and the rear panel 5 to rotate into the groove 11, and under the action of the first spring 10, the front panel 4 and the rear panel 5 have a trend of rotating into the groove 11. The triggering device 2 comprises a motor 12, a limiting block 13, a pull rope 14, a second spring 15, a third spring 16 and a pedal 17, wherein the second spring 15 is connected with the pedal 17 and the test lane 3, the pedal 17 is hinged to one end of the pedal and the test lane 3, the other end of the pedal 17 is connected with the pull rope 14, the pull rope 14 is connected with the limiting block 13, the front panel 4 is provided with a clamping groove 18 matched with the limiting block 13, the third spring 16 is used for driving the limiting block 13 to be inserted into the clamping groove 18, and the motor 12 is connected with the front panel 4. When the motor 12 works, the front panel 4 is driven to rotate to a vertical state, and the first spring 10 is compressed to store elastic potential energy. The stopper 13 is inserted into the clamping groove 18 under the action of the elastic force of the third spring 16, and the front panel 4 is clamped after the stopper 13 is inserted into the clamping groove 18, so that the position of the front panel 4 is fixed. And the pedal 17 is tilted upwards under the action of the second spring 15, when the vehicle to be tested moves to the position above the pedal 17, the pedal 17 is pressed downwards by the vehicle to be tested, and the limiting block 13 is pulled by the pedal 17 through the pull rope 14, so that the limiting block 13 is separated from the clamping groove 18, and at the moment, the front panel 4 rotates into the groove 11 under the action of the first spring 10. When the vehicle to be tested moves to the pedal 17, the pedal 17 is pressed downwards by the vehicle to be tested to trigger the limiting block 13, so that the limiting block 13 releases the limit on the front panel 4, the front panel 4 rotates to enable the front panel 4, the rear panel 5 and the side panels 6 to be contained in the grooves 11, the vehicle to be tested can directly move on the test lane 3, and the device of the vehicle to be tested is prevented from being impacted to the simulated vehicle for measurement.
Specifically, one end of the transmission rod 7 is hinged to the front panel 4, the other end is hinged to the rear panel 5, and a line connecting rotation centers of the front panel 4 and the rear panel 5 is parallel to the transmission rod 7. The front panel 4, the rear panel 5 and the transmission rod 7 form sides of a parallelogram, and the front panel 4 rotates to drive the rear panel 5 to rotate together.
Specifically, the bottom of the simulated vehicle 1 is provided with a base 19, the base 19 is fixed on the test lane 3, the base 19 is made of a material different from that of the test lane 3, the test vehicle is more firm and durable, one side of the pedal 17 away from the simulated vehicle 1 is hinged with the base 19, the movable end of the pedal 17 is connected with the pull rope 14, and when the movable end of the pedal 17 is pressed downwards, the pull rope 14 is released, so that the third spring 16 can push the limiting block 13 to be separated from the clamping groove 18. The base 19 is provided with a chute 20 for accommodating the limiting block 13, so that the limiting block 13 can slide conveniently, the limiting block 13 is J-shaped, one long end of the limiting block 13 is connected with the pull rope 14, and one short end of the limiting block 13 is inserted into the clamping groove 18 when moving.
Example 2
Referring to fig. 3, this embodiment is different from embodiment 1 in that the base 19 is provided with a plurality of ventilation holes 21 and an air chamber 22, the air chamber 22 is connected to the upper surface of the base 19 through the ventilation holes 21, and the air chamber 22 is connected to an air pump 23. When the air pump works, negative pressure is formed in the air cavity 22, air above the base 19 is pumped away through the air holes 21, and when the front panel 4 rotates backwards to be attached to the upper side of the base 19, the air can be rapidly discharged, so that the air is prevented from obstructing the rotation of the front panel 4.
Example 3
Referring to fig. 4, this embodiment is different from embodiment 1 or 2 in that the side of the base 19 is provided with a drum 24, the drum 24 is tapered, the intersection point of extension lines of buses at two sides of the drum 24 coincides with the rotation axis of the front panel 4, the flexible shade is connected with the drum 24, the flexible shade is rolled up when the drum 24 rotates and the flexible shade 9 can be rolled up smoothly, the diagonal rod 8 includes a rod body 25, a circular ring 26, a first slider 27 and a second slider 28, the diagonal rod 8 is rolled up onto the drum 24 when the drum 24 rotates and is made parallel to the buses of the drum 24, the first slider 27 and the second slider 28 are slidably connected with the circular ring 26, the first slider 27 is connected with the diagonal rod 8, the second slider 28 is hinged with the front panel 4, and the diagonal rod 8 can be rolled up on the drum 24 and also can rotate relative to the front panel 4, thereby supporting the flexible shade.
Specifically, the ring 26 includes preceding ring 29 and back ring 30, preceding ring 29 and back ring 30 fixed connection, first slider 27 with preceding ring 29 sliding connection, second slider 28 with back ring 30 sliding connection, first slider 27 can encircle preceding ring 29 and slide, and second slider 28 can encircle back ring 30 and slide, can avoid first slider 27 and second slider 28 to take place to contradict, ensures that reel 24 skill fruit is rolled up diagonal bar 8 and flexible shielding cover 9, has the ability to ensure that diagonal bar 8 will flexible shielding cover 9 support.
Specifically, the roller 24 is provided with a fourth spring 31, one end of the fourth spring 31 is connected with the roller 24, the other end of the fourth spring 31 is connected with the base 19, the fourth spring 31 is used for driving the roller 24 to rotate to roll up the flexible shade, and the roller 24 is driven to rotate by the fourth spring 31.
Specifically, the first spring 10 and the fourth spring 31 are spiral springs, the first spring 10 and the fourth spring 31 provide torsion to drive the front panel 4, the rear panel 5 and the winding drum 24 to rotate, the second spring 15 and the third spring 16 are spiral springs, the second spring 15 and the third spring 16 provide supporting force to drive the pedal 17 and the limiting block 13 to move and reset.
The foregoing is merely illustrative embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily think about variations or substitutions within the technical scope of the present invention, and the invention should be covered. The scope of the invention is to be determined by the appended claims.
Claims (8)
1. The utility model provides an intelligent far-reaching headlamp auxiliary system auxiliary test device, its characterized in that, including simulation vehicle, test lane and trigger device, the test lane be used for placing the vehicle that awaits measuring with the simulation vehicle, the simulation vehicle includes front panel, rear panel, side board and transfer line, front panel, rear panel are articulated with the test lane, front panel and rear panel pass through the transfer line is connected, the side board includes down tube and flexible shielding cover, the down tube with the front panel is articulated, the down tube can be relative the front panel rotates the angle of predetermineeing, flexible shade with down tube fixed connection, the lower extreme of flexible shade is connected with the test lane, the side with the front panel is connected, front panel and rear panel all pass through first spring with the test lane is connected, the test lane is equipped with the recess, first spring is used for the drive front panel and rear panel rotate to in the recess, trigger device includes motor, stopper, stay cord, second spring, third spring and footboard, second spring connection down tube with the dead man fixed connection, the stopper with the test lane, the stopper is connected with the stopper with the test lane, the stopper is equipped with the drive slot, the stopper is connected with the pedal.
2. The auxiliary testing device for intelligent high beam auxiliary systems according to claim 1, wherein one end of the transmission rod is hinged to the front panel, the other end of the transmission rod is hinged to the rear panel, and a connecting line of rotation centers of the front panel and the rear panel is parallel to the transmission rod.
3. The auxiliary testing device for the intelligent high beam auxiliary system according to claim 1, wherein a base is arranged at the bottom of the simulated vehicle, the base is fixed on the testing lane, one side, far away from the simulated vehicle, of the pedal is hinged to the base, the movable end of the pedal is connected with the pull rope, the base is provided with a sliding groove for accommodating the limiting block, the limiting block is J-shaped, one end of the limiting block is connected with the pull rope, and the other end of the limiting block is inserted into the clamping groove when the limiting block moves.
4. The auxiliary testing device for the intelligent high beam auxiliary system according to claim 1, wherein the base is provided with a plurality of ventilation holes and an air cavity, the air cavity is communicated to the upper surface of the base through the ventilation holes, and the air cavity is communicated with the air pump.
5. The auxiliary testing device for the intelligent high beam auxiliary system according to claim 1, wherein a winding drum is arranged on the side face of the base, the winding drum is conical, the flexible shade is connected with the winding drum, the flexible shade is wound up when the winding drum rotates, the diagonal rod comprises a rod body, a circular ring, a first sliding block and a second sliding block, the first sliding block and the second sliding block are in sliding connection with the circular ring, the first sliding block is connected with the diagonal rod, and the second sliding block is hinged with the front panel.
6. The intelligent high beam auxiliary system auxiliary test device according to claim 1, wherein the circular ring comprises a front circular ring and a rear circular ring, the front circular ring and the rear circular ring are fixedly connected, the first sliding block is in sliding connection with the front circular ring, and the second sliding block is in sliding connection with the rear circular ring.
7. The auxiliary testing device for the intelligent high beam auxiliary system according to claim 1, wherein the winding drum is provided with a fourth spring, one end of the fourth spring is connected with the winding drum, the other end of the fourth spring is connected with the base, and the fourth spring is used for driving the winding drum to rotate to roll up the flexible shade.
8. The auxiliary testing device for an intelligent high beam auxiliary system according to claim 1, wherein the first spring and the fourth spring are spiral springs, and the second spring and the third spring are spiral springs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311638751.1A CN117664536A (en) | 2023-12-01 | 2023-12-01 | Auxiliary testing device of intelligent high beam auxiliary system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311638751.1A CN117664536A (en) | 2023-12-01 | 2023-12-01 | Auxiliary testing device of intelligent high beam auxiliary system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117664536A true CN117664536A (en) | 2024-03-08 |
Family
ID=90072645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311638751.1A Pending CN117664536A (en) | 2023-12-01 | 2023-12-01 | Auxiliary testing device of intelligent high beam auxiliary system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117664536A (en) |
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2023
- 2023-12-01 CN CN202311638751.1A patent/CN117664536A/en active Pending
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