CN202522393U - Dummy head calibration test bench - Google Patents
Dummy head calibration test bench Download PDFInfo
- Publication number
- CN202522393U CN202522393U CN2012200992573U CN201220099257U CN202522393U CN 202522393 U CN202522393 U CN 202522393U CN 2012200992573 U CN2012200992573 U CN 2012200992573U CN 201220099257 U CN201220099257 U CN 201220099257U CN 202522393 U CN202522393 U CN 202522393U
- Authority
- CN
- China
- Prior art keywords
- cross bar
- ministries
- commissions
- headform
- electromagnet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Display Devices Of Pinball Game Machines (AREA)
Abstract
The utility model discloses a dummy head calibration test bench and aims to assist in solving problems of an unadjustable height and poor universality of a dummy head calibration test bench in the prior art. The dummy head calibration test bench provided by the utility model comprises a foundation and two vertical columns which are fixedly connected on the foundation, wherein an adjusting cross bar is connected between the two vertical columns, both ends of the adjusting cross bar can be movably connected on the vertical columns and are provided with locking bars which are used for locking the adjusting cross bar, a hanging device is arranged on the adjusting cross bar, and a bottom end of the hanging device is provided with a hanger. When dummy head calibration is carried out, a height of the hanger is adjusted to be consistent with a stipulated height of a dummy head calibration test by sliding the adjusting cross bar, and the adjusting cross bar is locked. Dummies have multiple types, and stipulated falling heights are different during dummy head calibration tests, while the height of the hanger can be adjusted by sliding the adjusting cross bar, so the height of the hanger can be adjusted according to requirements of different types of dummy head calibration tests, and the dummy head calibration test bench provided by the utility model has excellent universality.
Description
Technical field
The utility model relates to a kind of rating test platform, and more particularly, it relates to a kind of headform standard laid down by the ministries or commissions of the Central Government of highly versatile and decides testing table.
Background technology
In vehicle impact testing, will use the dummy, the dummy imitates the profile and the inner structure of human body, with research in car crass automobile interior and other car inner part to driver and occupant's degree of impairment.In good condition for guaranteeing the dummy, whenever carry out twice impact test and will once demarcate the dummy, thus the accuracy of warranty test data.In dummy's rating test; It is an important part that head is demarcated; Dummy's head is mounted in when demarcating and carries out on the testing table, and the headform standard laid down by the ministries or commissions of the Central Government decide testing requirements dummy head and is dropped into the headform standard laid down by the ministries or commissions of the Central Government at the height of regulation and decide on the plane of testing table the acceleration of hot nose collection dummy's head in falling process; Acceleration is in normal scope, and then the head rating test passes through.Because the dummy has various type; The falling height of different headform standard laid down by the ministries or commissions of the Central Government timing specifications is different; The height that general present rating test platform is installed dummy's head configures; Therefore can not regulate, dissimilar dummies just need decide testing table with the different headform standards laid down by the ministries or commissions of the Central Government and demarcates.It is unadjustable that present this type headform standard laid down by the ministries or commissions of the Central Government is decided the testing table height, and versatility is poor.
Chinese patent notification number CN2786594Y; June 7 2006 day for announcing; The name of utility model is called car crass with dummy's neck calibrating table, comprises calibrating table support, impact pendulnm and angle measurement unit composition, and triangle calibrating table support upper end is impact pendulnm fixedly; Dummy's head is connected with impact pendulnm through the base plate under the impact pendulnm with the neck assembly; The calibrating table support is provided with the impact platform, and angle measurement unit one end is installed on the impact pendulnm base plate, and the other end is connected with the neck assembly with dummy's head through pin.Swing through impact pendulnm when demarcating makes dummy's head and neck assembly impact platform accomplish demarcation.This device is used for the headform standard laid down by the ministries or commissions of the Central Government to be tested surely, and height can not be regulated, and versatility is poor.
The utility model content
The utility model has overcome the existing headform standard laid down by the ministries or commissions of the Central Government, and to decide the testing table height unadjustable, and the deficiency of versatility difference provides a kind of headform standard laid down by the ministries or commissions of the Central Government to decide testing table, and the height that dummy's head is installed can be regulated, and versatility is good.
In order to solve the problems of the technologies described above; The utility model adopts following technical scheme: a kind of headform standard laid down by the ministries or commissions of the Central Government is decided testing table, comprises base, is fixedly connected on two root posts on the base, is connected with the adjusting cross bar between two root posts; Regulating the cross bar two ends slidably is connected on the column; And the two ends of regulating cross bar are provided with and are used to lock the check lock lever of regulating cross bar, regulate cross bar and are provided with suspender, and the suspender bottom is provided with hook.Dummy's head will carry out timing signal, and the height that first slidable adjustment cross bar makes hook is consistent with the height that the headform standard laid down by the ministries or commissions of the Central Government is decided test determination, and the rotational lock lever lock is tightly regulated cross bar then, prevents to regulate cross bar and slides up and down.Because dummy's type is a lot; The falling height of when the head to the dummy carries out rating test, stipulating is different; And the height of hook is to regulate according to regulating sliding up and down of cross bar; Therefore can regulate the height of hook according to the requirement that the dissimilar headform standards laid down by the ministries or commissions of the Central Government is tested surely, versatility is good, and applicability is strong.
As preferably, regulate the sliding seat that the cross bar two ends are fixedly connected with concave shape, the groove of concave shape sliding seat is connected with column, and check lock lever is arranged on the sliding seat.Regulate cross bar and slidably be connected on the column through sliding seat, the groove of concave shape sliding seat is connected the convenient slip of regulating cross bar on the column, makes to regulate the cross bar column that can not slip away.
As preferably, the sidewall of concave shape sliding seat groove is provided with slide post, and column is provided with the chute adaptive with slide post, and slide post is connected in the chute.Slide post and chute are adaptive and be connected in the chute, make sliding seat more steady when slipping away.
As preferably, suspender comprises electromagnet, suspension plate, Connection Block; Suspension plate vertically is located at the side of regulating cross bar and near the upper surface of regulating cross bar; Connection Block is vertically connected on the lower surface of suspension plate, and Connection Block is provided with the back up pad parallel with suspension plate, and back up pad is provided with the electromagnet mounting hole; Electromagnet is fixed on the electromagnet mounting hole, and hook is pull-in on the electromagnet.The electromagnet energising will be linked up with adhesive, and electromagnet is installed on the back up pad through the electromagnet mounting hole, and dummy's head hangs over links up with last time; Electromagnet supports through back up pad; In the time of will the headform subordinate being fallen, break off the power supply of electromagnet, electromagnet loses magnetism; Hook falls down from electromagnet, and dummy's head falls with hook accomplishes test.
As preferably, suspension plate is provided with vernier adjustment knob, and the lower end and the electromagnet of vernier adjustment knob connect; Also be provided with base plate on the Connection Block; Base plate is parallel with back up pad and below back up pad, is fixedly connected with joint pin on the suspension plate, and joint pin passes back up pad and arrives base plate; The top and bottom of joint pin are fixedly connected with base plate with suspension plate respectively, and joint pin and back up pad flexibly connect.The rotary fine adjustment knob, the tail end of the electromagnet that connects with it moves down, and back up pad and then moves together, and hook moves down.The height of the convenient fine setting hook of vernier adjustment knob makes the falling height of dummy's head more accurate.
As preferably, the end of check lock lever is fixedly connected with rotary handle.Rotary handle makes the locking of check lock lever convenient.
As preferably, be fixedly connected with cover plate between the upper end of two root posts.Cover plate is connected between two root posts, makes to be difficult between two root posts relative motion takes place, and makes whole device more stable.
Compared with prior art, the beneficial effect of the utility model is: use this headform standard laid down by the ministries or commissions of the Central Government to decide testing table, can regulate the height of hook according to the requirement that the dissimilar headform standards laid down by the ministries or commissions of the Central Government is tested surely, versatility is good, and applicability is strong.
Description of drawings
Fig. 1 is a kind of structural representation of the utility model;
Among the figure: 1, base, 2, column, 3, regulate cross bar, 4, check lock lever, 5, hook; 6, sliding seat, 7, slide post, 8, chute, 9, electromagnet, 10, suspension plate; 11, Connection Block, 12, back up pad, 13, the electromagnet mounting hole, 14, vernier adjustment knob, 15, base plate; 16, joint pin, 17, rotary handle, 18, cover plate, 19, dowel.
Embodiment
Pass through specific embodiment below, and combine accompanying drawing, the technical scheme of the utility model is done further to specifically describe:
Embodiment: a kind of headform standard laid down by the ministries or commissions of the Central Government is decided testing table (referring to accompanying drawing 1), comprises rectangular base 1, is fixedly connected on two root posts 2 on the base 1, column 2 and base 1 vertical setting.Be fixedly connected with cover plate 18 between the upper end of two root posts 2.Be connected with between two root posts 2 and regulate cross bar 3, regulate cross bar 3 two ends and slidably be connected on the column 2, and the two ends of adjusting cross bar 3 are provided with the check lock lever 4 that is used to lock adjusting cross bar 3.Regulate the sliding seat 6 that cross bar 3 two ends are fixedly connected with concave shape, the groove of concave shape sliding seat 6 is connected with column 2, and the bottom of concave shape sliding seat 6 is connected with adjusting cross bar 3.The front end side wall of concave shape sliding seat 6 grooves is provided with the slide post 7 of two symmetries, and column 2 is provided with the chute 8 adaptive with slide post 7, and slide post 7 is connected in the chute 8.Check lock lever 4 is arranged on the sidewall of sliding seat 6 grooves, and check lock lever 4 is through being threaded on the sliding seat 6, through rotational lock bar 4 locking sliding seats 6.The end of check lock lever 4 is fixedly connected with rotary handle 17, and rotary handle 17 and check lock lever 4 vertical settings make things convenient for the rotation of check lock lever 4 to regulate.The centre position is provided with suspender on the adjusting cross bar 3, and the suspender bottom is provided with hook 5.Suspender comprises electromagnet 9, suspension plate 10; Connection Block 11; Suspension plate 10 vertically is located at the side of adjusting cross bar 3 and near the upper surface of regulating cross bar 3, Connection Block 11 is vertically connected on the lower surface of suspension plate 10, and the link position of Connection Block 11 and suspension plate 10 is provided with the dowel 19 of right-angle triangle; Be connected on the suspension plate 10 on the right-angle side of dowel 19, another right-angle side is connected on the Connection Block 11.Connection Block 11 is provided with the back up pad 12 parallel with suspension plate 10; Back up pad 12 is provided with electromagnet mounting hole 13, and electromagnet 9 is fixed on the electromagnet mounting hole 13, and the lower end of electromagnet 9 is cylindrical; The upper end is cuboid; And the size of electromagnet 9 cuboids part is greater than the size of cylinder bodily form part, and the cylindrical part of electromagnet 9 closely is connected with electromagnet mounting hole 13, and the cuboid of electromagnet 9 partly is supported on and prevents on the back up pad 12 that electromagnet 9 from falling.Hook is pull-in on electromagnet 9 lower ends.Suspension plate 10 is provided with T font vernier adjustment knob 14; Vernier adjustment knob 14 and suspension plate 10 are through being threaded, and the lower end of vernier adjustment knob 14 and electromagnet 9 connect, and also are provided with base plate 15 on the Connection Block 11; Base plate 15 and back up pad 12 are parallel and below back up pad; Base plate 15 has two, and base plate 15 is located at the angle position of Connection Block 11, and the distance between two base plates 15 is greater than the diameter of electromagnet 9 cylindrical parts.Be fixedly connected with two joint pins 16 on the suspension plate 10, the top and bottom that joint pin 16 passes 15, two joint pins 16 of back up pad 12 arrival base plates are fixedly connected with base plate 15 with suspension plate 10 respectively, and joint pin 16 flexibly connects with back up pad 12.Two joint pins 16 are connected with two base plates 15 respectively.
Dummy's head will carry out timing signal; Earlier to the electromagnet energising, make its adhesive live hook, the slidable adjustment cross bar height that makes hook and the headform standard laid down by the ministries or commissions of the Central Government height of deciding test determination is consistent then; The rotational lock lever lock is tightly regulated cross bar then, prevents to regulate cross bar and slides up and down.Because dummy's type is a lot; The falling height of when the head to the dummy carries out rating test, stipulating is different; And the height of hook is to regulate according to regulating sliding up and down of cross bar, therefore can regulate the height of hook according to the requirement that the dissimilar headform standards laid down by the ministries or commissions of the Central Government is tested surely.After hanging up dummy's head on the hook, can also finely tune the suspension height of dummy's head through vernier adjustment knob.This headform standard laid down by the ministries or commissions of the Central Government is decided testing table, can regulate the height of hook according to the requirement that the dissimilar headform standards laid down by the ministries or commissions of the Central Government is tested surely, and versatility is good, and applicability is strong.
Above-described embodiment is a kind of preferable scheme of the utility model, is not the utility model is done any pro forma restriction, under the prerequisite that does not exceed the technical scheme that claim puts down in writing, also has other variant and remodeling.
Claims (7)
1. a headform standard laid down by the ministries or commissions of the Central Government is decided testing table; It is characterized in that, comprise base (1), be fixedly connected on two root posts (2) on the base, be connected with between two root posts and regulate cross bar (3); Regulating the cross bar two ends slidably is connected on the column; And the two ends of regulating cross bar are provided with and are used to lock the check lock lever (4) of regulating cross bar, regulate cross bar and are provided with suspender, and the suspender bottom is provided with hook (5).
2. the headform standard laid down by the ministries or commissions of the Central Government according to claim 1 is decided testing table, it is characterized in that, regulates the sliding seat (6) that the cross bar two ends are fixedly connected with concave shape, and the groove of concave shape sliding seat is connected with column, and check lock lever is arranged on the sliding seat.
3. the headform standard laid down by the ministries or commissions of the Central Government according to claim 2 is decided testing table, it is characterized in that, the sidewall of concave shape sliding seat groove is provided with slide post (7), and column is provided with the chute adaptive with slide post (8), and slide post is connected in the chute.
4. decide testing table according to the claim 1 or the 2 or 3 described headform standards laid down by the ministries or commissions of the Central Government; It is characterized in that suspender comprises electromagnet (9), suspension plate (10), Connection Block (11); Suspension plate vertically is located at the side of regulating cross bar and near the upper surface of regulating cross bar; Connection Block is vertically connected on the lower surface of suspension plate, and Connection Block is provided with the back up pad parallel with suspension plate (12), and back up pad is provided with electromagnet mounting hole (13); Electromagnet is fixed on the electromagnet mounting hole, and hook is pull-in on the electromagnet.
5. the headform standard laid down by the ministries or commissions of the Central Government according to claim 4 is decided testing table, it is characterized in that, suspension plate is provided with vernier adjustment knob (14); The lower end and the electromagnet of vernier adjustment knob connect, and also are provided with base plate (15) on the Connection Block, and base plate is parallel with back up pad and below back up pad; Be fixedly connected with joint pin (16) on the suspension plate; Joint pin passes back up pad and arrives base plate, and the top and bottom of joint pin are fixedly connected with base plate with suspension plate respectively, and joint pin and back up pad flexibly connect.
6. decide testing table according to the claim 1 or the 2 or 3 described headform standards laid down by the ministries or commissions of the Central Government, it is characterized in that the end of check lock lever is fixedly connected with rotary handle (17).
7. decide testing table according to the claim 1 or the 2 or 3 described headform standards laid down by the ministries or commissions of the Central Government, it is characterized in that, be fixedly connected with cover plate (18) between the upper end of two root posts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200992573U CN202522393U (en) | 2012-03-16 | 2012-03-16 | Dummy head calibration test bench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200992573U CN202522393U (en) | 2012-03-16 | 2012-03-16 | Dummy head calibration test bench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202522393U true CN202522393U (en) | 2012-11-07 |
Family
ID=47105336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200992573U Expired - Fee Related CN202522393U (en) | 2012-03-16 | 2012-03-16 | Dummy head calibration test bench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202522393U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104568462A (en) * | 2014-12-26 | 2015-04-29 | 浙江吉利汽车研究院有限公司 | Dummy head adjusting device for car crash test |
| CN104729821A (en) * | 2015-03-24 | 2015-06-24 | 珠海格力电器股份有限公司 | Drop test stand |
| CN105445038A (en) * | 2015-12-31 | 2016-03-30 | 安徽工程大学 | Q6 child dummy head calibration test bench for automobile crash test |
| CN106017846A (en) * | 2016-07-27 | 2016-10-12 | 浙江吉利控股集团有限公司 | Height measurement assisting tool used for dummy head falling calibration test |
| CN106595611A (en) * | 2016-07-29 | 2017-04-26 | 上海市建筑装饰工程集团有限公司 | Support for three-dimensional sample release platform |
| CN110864911A (en) * | 2019-11-22 | 2020-03-06 | 天津瑷睿赛福科技有限公司 | Automobile collision dummy head structure with collision detection mode |
-
2012
- 2012-03-16 CN CN2012200992573U patent/CN202522393U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104568462A (en) * | 2014-12-26 | 2015-04-29 | 浙江吉利汽车研究院有限公司 | Dummy head adjusting device for car crash test |
| CN104568462B (en) * | 2014-12-26 | 2018-03-09 | 浙江吉利汽车研究院有限公司 | Manikin head's adjusting apparatus in vehicle impact testing |
| CN104729821A (en) * | 2015-03-24 | 2015-06-24 | 珠海格力电器股份有限公司 | Drop test stand |
| CN105445038A (en) * | 2015-12-31 | 2016-03-30 | 安徽工程大学 | Q6 child dummy head calibration test bench for automobile crash test |
| CN106017846A (en) * | 2016-07-27 | 2016-10-12 | 浙江吉利控股集团有限公司 | Height measurement assisting tool used for dummy head falling calibration test |
| CN106595611A (en) * | 2016-07-29 | 2017-04-26 | 上海市建筑装饰工程集团有限公司 | Support for three-dimensional sample release platform |
| CN110864911A (en) * | 2019-11-22 | 2020-03-06 | 天津瑷睿赛福科技有限公司 | Automobile collision dummy head structure with collision detection mode |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202522393U (en) | Dummy head calibration test bench | |
| CN203824481U (en) | Intermediate-diameter measuring instrument for odd-number fluted taps | |
| CN201736846U (en) | Child seat | |
| CN203658060U (en) | Seat of automobile safety belt testing device | |
| CN103743313A (en) | Bolt go and no-go gauge with general specifications | |
| CN203743758U (en) | Installing support of installation box in vehicle safety experiment device | |
| CN203216692U (en) | Head positioning device for dummy calibration | |
| CN202350980U (en) | Universal precise torque measurement and calibration device | |
| CN204705460U (en) | Multi-angle adjustable impact force test device | |
| CN203916716U (en) | A kind of rack for test tube | |
| CN202812690U (en) | Television displayer detection platform bracket | |
| CN202305170U (en) | Tester for toy impact | |
| CN112665866A (en) | Automobile seat headrest adjustment durability testing device and testing method | |
| CN202747968U (en) | Height measure apparatus for automobile seat head part restraint system | |
| CN202853731U (en) | Column type sensor stress adjusting device for truck scale | |
| CN202869404U (en) | Device for measuring H point of female dummy | |
| CN202420856U (en) | Dummy abdomen calibration table for vehicle impact | |
| CN202758069U (en) | Support for measuring swing velocity of pendulum | |
| CN204649377U (en) | A kind of vehicle impact testing dummy breast calibration facility | |
| CN204314044U (en) | Dummy buttock calibration device in a kind of automotive safety test | |
| CN203658004U (en) | Dummy torso fixing device for dummy calibration | |
| CN202693253U (en) | Pendulum bob releasing device for dummy knee calibration | |
| CN202693254U (en) | Position calibration device for dummy head calibration test | |
| CN203572628U (en) | Battery impact resistance testing device | |
| CN203595581U (en) | Calibration platform for thigh force sensor of crash dummy |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121107 Termination date: 20200316 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |