CN205632333U - A on -vehicle camera installing support for car bump test - Google Patents
A on -vehicle camera installing support for car bump test Download PDFInfo
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- CN205632333U CN205632333U CN201620431374.3U CN201620431374U CN205632333U CN 205632333 U CN205632333 U CN 205632333U CN 201620431374 U CN201620431374 U CN 201620431374U CN 205632333 U CN205632333 U CN 205632333U
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- China
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- vehicle camera
- slide rail
- vehicle
- chute
- mounting bracket
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Abstract
The utility model relates to an on -vehicle camera installing support for car bump test, the backup pad of being connected including the support body, with the upper end of support body, be equipped with two preceding supports and two back supports in the backup pad, characterized by: still including establishing angle adjustment mechanism in the backup pad, establishing rotary mechanism on the angle adjustment mechanism, the support body has four, every all include the slide rail and with slide rail complex spout, rotary mechanism is last to be equipped with on -vehicle camera mounting hole. It can make on -vehicle camera carry out diversified regulation, and shooting car that can be clear, accurate is in the structural change of experimental dummy, safe restraint system and automobile body of collision in -process, the accuracy of assurance test analysis, simple structure, simple to operate, the quality is less simultaneously, the connection is stable firm, convenient operation.
Description
Technical field
This utility model relates to vehicle collision experiment, is specifically related to a kind of in-vehicle camera mounting bracket for vehicle impact testing.
Background technology
Along with improving constantly of expanding economy and people's material life, automobile has been enter into average family, the fast development of auto industry, also substantial amounts of vehicle accident is brought while creating the huge wealth of society and convenient life, huge economic loss and casualties, automotive safety sex chromosome mosaicism is caused increasingly to be subject to people's attention.Countries in the world release mechanism is all the evaluation indicators using vehicle impact testing as automotive safety, Crash Safety Design of Vehicles is made that Compulsory Feature, and establish respective regulation, such as GB11551 and C-NCAP etc., regulatory requirements is during collision experiment, and the injury index of testing dummy should control in certain scope.Vehicle impact testing is that Automotive designers understands collision process, grasps the design data about collision, the important means of improvement automotive safety design.When carrying out vehicle impact testing, with in-vehicle camera, the testing dummy in car during collision need to be shot.Existing in-vehicle camera mounting bracket can not carry out multi-faceted regulation to in-vehicle camera, it is impossible to comprehensively shoots testing dummy and the safety restraint system state in impact moment.CN203063843U disclosed " a kind of side impact dolly in-vehicle camera mounting bracket ", including micro-adjusting mechanism, rotating mechanism and supporting mechanism, micro-adjusting mechanism is fixedly connected on the upper end of rotating mechanism, rotating mechanism is rotatably connected on the upper end of supporting mechanism, and micro-adjusting mechanism is provided with a semicircle arcuation rotating mechanism, and supporting mechanism is provided with screw mechanism, supporting mechanism bottom is provided with rack mounting apertures, and micro-adjusting mechanism is provided with camera pedestal installing hole.This utility model relates to automobile side crash technical field, it is intended that propose a kind of simple in construction, easy to use, be suitable for that vehicle is many, mounting or dismounting quickly, good stability, midway can regulate a kind of side impact dolly in-vehicle camera mounting bracket of shooting angle；It is used primarily in automobile side crash technology.This is undoubtedly a kind of good try of this technical field.
Summary of the invention
The purpose of this utility model is to provide a kind of in-vehicle camera mounting bracket for vehicle impact testing, it can make in-vehicle camera carry out multi-faceted regulation, the structure change of automobile testing dummy, safety restraint system and car body in collision process can be shot clearly, accurately, it is ensured that the accuracy of analysis of experiments；Simple in construction, easy for installation；Quality is less simultaneously, stable connection is firm, easy to operate.
A kind of in-vehicle camera mounting bracket for vehicle impact testing described in the utility model, the gripper shoe being connected with the upper end of rack body including rack body, described gripper shoe is provided with two front bearings and two rear supports, it is characterized in that: the rotating mechanism also include setting angle adjusting mechanism on the supporting plate, being located on described angle adjusting mechanism；Described rack body has four, and every all includes slide rail and the chute coordinated with slide rail, and described rotating mechanism is provided with in-vehicle camera installing hole.
Further, described slide rail is connected by connecting bolt with chute, and described chute is welded with alignment pin near the position of lower end, and described slide rail is provided with multiple and described detent fit pin-and-hole.
Further, described alignment pin is spring catch, and its upper end is that return spring spherical in shape switchs, lower end is a pin, and the middle part of described alignment pin is welded on the described chute position near lower end by a connection piece.
Further, described angle adjustment mechanism includes that seat fixed by angular adjustment slide rail, angular adjustment base plate, the turntable that is located on angular adjustment base plate；The lower end of described angular adjustment base plate is connected by swivel bolt with two front bearings in described gripper shoe, upper end is connected by slide bolt with described angular adjustment slide rail, and the lower end of described angular adjustment slide rail leads to described slide bolt and is connected with two rear supports in described gripper shoe.
Further, described rotating mechanism includes being located at circular arc turntable, the strip aluminium block that described turntable is fixed on seat, the middle part of described circular arc turntable has chute, and strip aluminium block is fixed seat with described turntable through the chute on described circular arc turntable and linked together by a fastening bolt.
Further, the lower end of described slide rail is welded with connecting bottom board, and described rack body is arranged in car bra by connecting bottom board.
Further, described rack body, gripper shoe, angle adjusting mechanism, the material of rotating mechanism are aluminium alloy.
The technique effect that this utility model is useful:
Owing to have employed angle adjusting mechanism and rotating mechanism, simultaneously because rack body uses slide rail and sliding groove structure, make in-vehicle camera can carry out multi-faceted regulation, clearly, have taken the structure change of automobile testing dummy, safety restraint system and car body in collision process accurately, it is ensured that the accuracy of analysis of experiments；Simple in construction, easy for installation；Quality is less simultaneously, stable connection is firm, easy to operate.
Accompanying drawing explanation
Fig. 1 is one of structural representation of the present utility model；
Fig. 2 is the two of structural representation of the present utility model；
Fig. 3 is part-structure schematic diagram (without rack body) of the present utility model；
Fig. 4 is the structural representation of alignment pin；
Fig. 5 is installation site schematic diagram of the present utility model.
In figure: 1-car bra, 2-rack body, 3-gripper shoe, 4-angle adjusting mechanism, 5-rotating mechanism；
21-slide rail, 22-chute, 23-connecting bolt, 24-alignment pin, 25-connector, 26-connecting bottom board；
41-angular adjustment slide rail, 42-angular adjustment base plate, 43-turntable fixes seat, 44-swivel bolt, 45-slide bolt；
51-circular arc turntable, 52-strip aluminium block, 53-fastening bolt；
241-return spring switchs, 242-pin.
Detailed description of the invention
Below in conjunction with the accompanying drawings this utility model is further described.
A kind of in-vehicle camera mounting bracket for vehicle impact testing shown in Figure 1, the gripper shoe 3 being connected including the upper end of rack body 2 with rack body 2, described gripper shoe 3 is provided with two front bearings and two rear supports, it is characterized in that: also include the angle adjusting mechanism 4 being located in gripper shoe 3, the rotating mechanism 5 being located on described angle adjusting mechanism 4；Described rack body 2 has four, and every all includes slide rail 21 and the chute 22 coordinated with slide rail 21, and described rotating mechanism 5 is provided with in-vehicle camera installing hole.Rack body 2 is arranged in car bra 1, and in-vehicle camera is arranged on in-vehicle camera installing hole, shown in Figure 5.
Seeing Fig. 2, described slide rail 21 is connected by connecting bolt 23 with chute 22, and described chute 22 is welded with alignment pin 24 near the position of lower end, and described slide rail 21 is provided with the pin-and-hole that multiple and described alignment pin 24 coordinates.Unclamp connecting bolt 23, the position of regulation alignment pin 24, the i.e. height of scalable rack body 2.
Seeing Fig. 4, described alignment pin 24 is spring catch, its upper end be return spring spherical in shape switch 241, lower end be a pin 242, the middle part of described alignment pin 24 is welded on the described chute 22 position near lower end by a connection piece 25.Alignment pin 24 is designed as spring catch and experimenter can be facilitated to operate.
Seeing Fig. 2 or Fig. 3, described angle adjustment mechanism 4 includes that seat 43 fixed by angular adjustment slide rail 41, angular adjustment base plate 42, the turntable that is located on angular adjustment base plate 42；The lower end of described angular adjustment base plate 42 is connected by swivel bolt 44 with two front bearings in described gripper shoe 3, upper end is connected by slide bolt 45 with described angular adjustment slide rail 41, and the lower end of described angular adjustment slide rail 41 leads to described slide bolt 45 and is connected with two rear supports in described gripper shoe 3.By the regulation slide bolt 45 position on angular adjustment slide rail 41, in-vehicle camera pitching 0 °～30 ° can be made.
See Fig. 2 or Fig. 3, described rotating mechanism 5 includes being located at circular arc turntable 51, the strip aluminium block 52 that described turntable is fixed on seat 43, the middle part of described circular arc turntable 51 has chute, and strip aluminium block 52 and described turntable are fixed seat 43 through the chute on described circular arc turntable 51 and linked together by a fastening bolt 53.The degree of tightness of regulation fastening bolt 53, can make in-vehicle camera carry out 360 ° of rotations with circular arc turntable 51, can be made in-vehicle camera pitching 0 °～45 ° by the chute fixed position in the middle part of regulation circular arc turntable 51, compensated the pitch regulation of in-vehicle camera simultaneously.
Seeing Fig. 2, the lower end of described slide rail 21 is welded with connecting bottom board 26, and described rack body 2 is arranged in car bra 1 by connecting bottom board 26.
Described rack body 2, gripper shoe 3, angle adjusting mechanism 4, the material of rotating mechanism 5 are aluminium alloy.Aluminum alloy material is lighter, it is ensured that shearing force horizontal during collision, ensures that automobile will not affect test because headstock is overweight simultaneously.
This utility model can make in-vehicle camera carry out multi-faceted regulation, it is possible to clearly, accurately shooting automobile testing dummy, safety restraint system and car body in collision process structure change, it is ensured that the accuracy of analysis of experiments；Simple in construction, easy for installation；Quality is less simultaneously, stable connection is firm, easy to operate.
Before carrying out impact test, first in-vehicle camera mounting bracket is firmly installed on the shroud upper panel 1 of automobile, opens in-vehicle camera, connect computer, in-vehicle camera is carried out precise positioning.
Open photography software, shown first to being highly adjusted by image.The return spring switch 241 of twisting alignment pin 24, allows pin 242 depart from band pin-and-hole, snaps in pin-and-hole by pin 242 when being adjusted to correct position, then slide rail 21 and chute 22 are fastened with connecting bolt 23, and now altitude location completes.
Then angle is adjusted, unclamps slide bolt 45, in-vehicle camera can be made with angular adjustment base plate 42 pitching 0 °～30 °；Unclamp the degree of tightness of regulation fastening bolt 53, in-vehicle camera can be made to carry out 360 ° of rotations with circular arc turntable 51, in-vehicle camera can be made with circular arc turntable 51 pitching 0 °～45 ° by the chute fixed position in the middle part of regulation circular arc turntable 51, compensates the pitch regulation of in-vehicle camera simultaneously.
By multi-faceted regulation, be adjusted to in-vehicle camera test required angular field of view, in order to clearly, accurately shooting automobile testing dummy, safety restraint system and car body in collision process structure change, it is ensured that the accuracy of analysis of experiments.By test vehicle and the state of testing dummy under checking various regulations and test objective, to air bag side, the side gas curtain of test vehicle, testing dummy H point (point of rotation " across point " that testing dummy's trunk is connected with thigh) position to head position, safety belt lock seated position, it is knocked side B post and door interior trim and contacts with dummy and be accurately positioned.
Claims (7)
1. the in-vehicle camera mounting bracket for vehicle impact testing, the gripper shoe (3) being connected including the upper end of rack body (2) with rack body (2), described gripper shoe (3) is provided with two front bearings and two rear supports, it is characterized in that: also include the angle adjusting mechanism (4) being located in gripper shoe (3), the rotating mechanism (5) being located on described angle adjusting mechanism (4)；Described rack body (2) has four, and every all includes slide rail (21) and the chute (22) coordinated with slide rail (21), and described rotating mechanism (5) is provided with in-vehicle camera installing hole.
In-vehicle camera mounting bracket for vehicle impact testing the most according to claim 1, it is characterized in that: described slide rail (21) is connected by connecting bolt (23) with chute (22), described chute (22) is welded with alignment pin (24) near the position of lower end, and described slide rail (21) is provided with the pin-and-hole that multiple and described alignment pin (24) coordinates.
In-vehicle camera mounting bracket for vehicle impact testing the most according to claim 2, it is characterized in that: described alignment pin (24) is spring catch, its upper end is that return spring spherical in shape switchs (241), lower end is a pin (242), and the middle part of described alignment pin (24) is welded on the described chute (22) position near lower end by a connection piece (25).
4. according to the in-vehicle camera mounting bracket for vehicle impact testing described in claim 1 or 3, it is characterized in that: described angle adjusting mechanism (4) includes that seat (43) fixed by angular adjustment slide rail (41), angular adjustment base plate (42), the turntable that is located on angular adjustment base plate (42)；The lower end of described angular adjustment base plate (42) is connected by swivel bolt (44) with two front bearings in described gripper shoe (3), upper end is connected by slide bolt (45) with described angular adjustment slide rail (41), and the lower end of described angular adjustment slide rail (41) leads to described slide bolt (45) and is connected with two rear supports in described gripper shoe (3).
In-vehicle camera mounting bracket for vehicle impact testing the most according to claim 4, it is characterized in that: described rotating mechanism (5) includes being located at circular arc turntable (51), the strip aluminium block (52) that described turntable is fixed on seat (43), the middle part of described circular arc turntable (51) has chute, and strip aluminium block (52) and described turntable are fixed seat (43) through the chute on described circular arc turntable (51) and linked together by a fastening bolt (53).
In-vehicle camera mounting bracket for vehicle impact testing the most according to claim 1, it is characterized in that: the lower end of described slide rail (21) is welded with connecting bottom board (26), described rack body (2) is arranged in car bra (1) by connecting bottom board (26).
In-vehicle camera mounting bracket for vehicle impact testing the most according to claim 1, is characterized in that: described rack body (2), gripper shoe (3), angle adjusting mechanism (4), the material of rotating mechanism (5) are aluminium alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620431374.3U CN205632333U (en) | 2016-05-13 | 2016-05-13 | A on -vehicle camera installing support for car bump test |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620431374.3U CN205632333U (en) | 2016-05-13 | 2016-05-13 | A on -vehicle camera installing support for car bump test |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205632333U true CN205632333U (en) | 2016-10-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620431374.3U Active CN205632333U (en) | 2016-05-13 | 2016-05-13 | A on -vehicle camera installing support for car bump test |
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| CN (1) | CN205632333U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107560817A (en) * | 2017-09-20 | 2018-01-09 | 吉利汽车研究院（宁波）有限公司 | Mounting bracket and biasing obstacle |
| CN117146142A (en) * | 2023-10-31 | 2023-12-01 | 常州海图信息科技股份有限公司 | Foreign matter detection camera on coal conveying belt |
-
2016
- 2016-05-13 CN CN201620431374.3U patent/CN205632333U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107560817A (en) * | 2017-09-20 | 2018-01-09 | 吉利汽车研究院（宁波）有限公司 | Mounting bracket and biasing obstacle |
| CN117146142A (en) * | 2023-10-31 | 2023-12-01 | 常州海图信息科技股份有限公司 | Foreign matter detection camera on coal conveying belt |
| CN117146142B (en) * | 2023-10-31 | 2024-01-23 | 常州海图信息科技股份有限公司 | Foreign matter detection camera on coal conveying belt |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |