CN1702446A - Front seat longitudinal regulation performance tester for automotive seats - Google Patents
Front seat longitudinal regulation performance tester for automotive seats Download PDFInfo
- Publication number
- CN1702446A CN1702446A CN 200510026681 CN200510026681A CN1702446A CN 1702446 A CN1702446 A CN 1702446A CN 200510026681 CN200510026681 CN 200510026681 CN 200510026681 A CN200510026681 A CN 200510026681A CN 1702446 A CN1702446 A CN 1702446A
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- seat
- cylinder
- worktable
- upper body
- working table
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Abstract
This invention discloses a performance testing machine of longitudinal adjustment for automobile front seat, which comprises working table lower-body, upper-body, seat frame and body modular, wherein, said working table upper-body is movably connected with working table lower-body on left which sets adjusting blot inside and a fixing bolt nut on right side through butt; said working table upper-body has a longitudinal guide on top left which sets a seat sliding rail into which seat frame is embedded; the said seat frame is embedded into support sliding rail through seat's mid-fulcrum; said working table top has a steady rest on another end which sets a cylinder whose ektexine groove is provided with two inductance type position sensors; said cylinder body is provided with potentiometer, and strain thrust transducer is connected to cylinder rod in one end and to seat feet guide rail through coupling bar in another.
Description
Technical field
The present invention relates to a kind of automotive seat safety feature test device, especially a kind of automatic test device that is used for vertical adjusting function test of automotive seat front stall.
Background technology:
Country has issued series of standards to the security performance of automotive seat, and one of them is the vertical adjusting function test of front stall.Require the automotive seat front stall under the loading of regulation, in the stroke of setting, the speed operation with certain detects its relevant performance parameter.Still do not have this kind equipment at present,, can only carry out manual test, perhaps do not do this test for this test standard.The manual test promptly used artificial pulling seat, artificial reading, and not only the labor strength height is time-consuming, and the reduction of test parameters reliability, does not meet the government test standard.
Summary of the invention
The present invention is the automatic test device that a kind of vertical adjusting function test of automotive seat front stall will be provided, and with the mechanization degree of raising testing equipment and the reliability of test parameters, satisfies the government test standard-required.
For realizing that the technical scheme that the object of the invention adopted is: a kind of front seat longitudinal regulation performance tester for automotive seats comprises worktable lower body, worktable upper body, chair framework, body block.The left side, worktable upper body flexibly connects by hinge and worktable lower body, is provided with worktable upper body adjusting screw(rod) in the worktable lower body, is provided with the anchor bolt nut of stationary work-table upper body in the worktable lower body right-hand member; The upper left face in worktable upper body is equipped with longitudinal rail, and seat slide is installed above the longitudinal rail, and chair framework embeds in the slide rail, and embeds in the bracing frame slide rail by the seat intermediate support; On the other end of worktable upper body fixed support is housed, cylinder is installed on the support, two inductive position sensors are housed in the cylinder block outer wall groove, the resistance-type displacement transducer is housed above the cylinder block, strain force sensor one end links to each other with cylinder piston rod, and the other end links to each other with the seat base guide rail by connecting link.
The angle that can regulate in 0 °～10 ° scopes is arranged between worktable upper body and the worktable lower body.Cylinder piston rod drives movably ultimate range 300mm of seat.
The present invention drives chair motions by pneumatic actuation through web member, and is easy to operate, and motion is reliable, and whole device structure is simple, is convenient to safeguard.By each sensor exactly with each measured computing machine that transfers to, by computer-implemented real-time monitoring.The numerical value that shows by computing machine in the test can in time be adjusted trystate, by the direct output test result of computing machine, and can judge the whether qualified of the vertical adjusting function of automotive seat product in view of the above after test is finished, and satisfies the government test standard-required.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Fig. 2 is that vertical view cuts open in Fig. 1 office.
Embodiment
The invention will be further described below in conjunction with accompanying drawing and embodiment.
As Fig. 1, shown in 2, front seat longitudinal regulation performance tester for automotive seats comprises worktable lower body 1, worktable upper body 2, chair framework 5, body block 6.2 left sides, worktable upper body flexibly connect by hinge and worktable lower body 1, are provided with worktable upper body 2 adjusting screw(rod)s 10 in the worktable lower body 1, are provided with the anchor bolt nut 15 of stationary work-table upper body 2 in worktable lower body 1 right-hand member.
Longitudinal rail 3 is installed on the vertical adjusting function testing machine of front stall worktable upper body 2, front stall seat 5 frame assemblies of seat slide 4 are housed on it again, simulated automotive seat front stall installment state, seat 5 can longitudinally move back and forth in slide rail.Above being fixed on the cylinder support 14 on the worktable upper body 2 cylinder 13 is installed, strain force sensor 9 one ends are connected with cylinder 13 piston rods, the other end links to each other with connecting link 8, drive by cylinder 13, drive seat 5 by connecting link 8 and move back and forth bracing frame 7 supporting chairs 5 base slide blocks along slide rail.Cylinder 13 piston rods drive movably ultimate range 300mm of seat 5, and two inductive position sensors 11 are installed in cylinder 13 outer wall of cylinder block grooves, can be according to testing requirements by 11 pairs of seat 5 sports limitings of position transducer, its displacement of computer control.Implementing vertical direction by the 6 pairs of seats of body block 5 that load the requirement customization loads.Duty by the computer control testing machine, the control test number (TN), the resistance-type displacement sensing 12 that can move with piston rod is installed on cylinder 13, voltage signal input computing machine through sensor 12 outputs by the non-electric charge quantity signalling conversion, monitor seat 5 position operation conditionss in real time, signal input computing machine by force transducer 9 transmission, monitor the stress in seat 5 motion processes in real time, be designed between testing machine worktable upper body 2 and the worktable lower body 1 can be in 0 °～10 ° scopes adjusting angle arbitrarily, regulate by regulating bolt 10, and lock with nut 15.
The present invention is suitable for the automatic detection of the vertical adjusting function test standard of various types of automobiles front stall seat.
Claims (3)
1. front seat longitudinal regulation performance tester for automotive seats, comprise worktable lower body (1), worktable upper body (2), seat (5), body block (6), it is characterized in that, the left side, described worktable upper body (2) flexibly connects by hinge and worktable lower body (1), be provided with worktable upper body (2) adjusting screw(rod) (10) in the worktable lower body (1), be provided with the anchor bolt nut (15) of stationary work-table upper body (2) in worktable lower body (1) right-hand member; The upper left face in worktable upper body (2) is equipped with longitudinal rail (3), and seat slide (4) is installed above the longitudinal rail (3), and seat (5) skeleton embeds in the slide rail (4), and embeds in bracing frame (7) slide rail by seat (5) intermediate support; Fixed support (14) is housed on the other end of worktable upper body (2), cylinder (13) is installed on the support (14), in cylinder (13) the outer wall of cylinder block groove two inductive position sensors (11) are housed, cylinder (13) is equipped with resistance-type displacement transducer (12) above the cylinder body, strain force sensor (9) one ends link to each other with cylinder (13) piston rod, and the other end links to each other with seat (5) base rail by connecting link (8).
2. front seat longitudinal regulation performance tester for automotive seats according to claim 1 is characterized in that, the angle that can regulate in 0～10 degree scope is arranged between described worktable upper body (2) and the worktable lower body (1).
3. front seat longitudinal regulation performance tester for automotive seats according to claim 1 is characterized in that, described cylinder (13) piston rod drive seat (5) movably ultimate range is 300mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB200510026681XA CN100399010C (en) | 2005-06-10 | 2005-06-10 | Front seat longitudinal regulation performance tester for automotive seats |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB200510026681XA CN100399010C (en) | 2005-06-10 | 2005-06-10 | Front seat longitudinal regulation performance tester for automotive seats |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1702446A true CN1702446A (en) | 2005-11-30 |
| CN100399010C CN100399010C (en) | 2008-07-02 |
Family
ID=35632313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB200510026681XA Expired - Fee Related CN100399010C (en) | 2005-06-10 | 2005-06-10 | Front seat longitudinal regulation performance tester for automotive seats |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100399010C (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101701807B (en) * | 2009-11-19 | 2011-11-16 | 南京航空航天大学 | Piston type high-precision micro displacement sensor and detection method thereof |
| CN101678781B (en) * | 2007-11-22 | 2012-01-25 | 爱信精机株式会社 | Position detection device for vehicle and seat position detection device |
| CN102359874A (en) * | 2011-09-20 | 2012-02-22 | 奇瑞汽车股份有限公司 | Mechanical property testing platform for automobile chair |
| CN102680247A (en) * | 2012-05-09 | 2012-09-19 | 浙江吉利汽车研究院有限公司杭州分公司 | Equipment for testing reliability of slide rail of power seat |
| CN103759119A (en) * | 2014-01-27 | 2014-04-30 | 上海应用技术学院 | Fixed-point quantitative oil filling device for chutes of automobile seat |
| CN106855124A (en) * | 2016-12-20 | 2017-06-16 | 无锡市明骥智能机械有限公司 | Possesses the piston rod of running writing function |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6058526A (en) * | 1983-09-12 | 1985-04-04 | Tachikawa Spring Co Ltd | Endurance testing apparatus in getting on and off vehicle seat and the like |
| US6302481B1 (en) * | 2000-02-04 | 2001-10-16 | Trw Inc. | Thrust and rock vehicle seat |
| DE10040594A1 (en) * | 2000-08-16 | 2002-03-07 | Keiper Gmbh & Co | Longitudinal adjustment device for motor vehicles |
| CN2547567Y (en) * | 2002-06-28 | 2003-04-30 | 长春市智能仪器设备有限公司 | Automobile seat horizontal driver measuring device |
| CN2833551Y (en) * | 2005-06-10 | 2006-11-01 | 上海应用技术学院 | Machine for testing longitudinal adjustment performance of automobile front seat |
-
2005
- 2005-06-10 CN CNB200510026681XA patent/CN100399010C/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101678781B (en) * | 2007-11-22 | 2012-01-25 | 爱信精机株式会社 | Position detection device for vehicle and seat position detection device |
| CN101701807B (en) * | 2009-11-19 | 2011-11-16 | 南京航空航天大学 | Piston type high-precision micro displacement sensor and detection method thereof |
| CN102359874A (en) * | 2011-09-20 | 2012-02-22 | 奇瑞汽车股份有限公司 | Mechanical property testing platform for automobile chair |
| CN102359874B (en) * | 2011-09-20 | 2013-07-17 | 奇瑞汽车股份有限公司 | Mechanical property testing platform for automobile chair |
| CN102680247A (en) * | 2012-05-09 | 2012-09-19 | 浙江吉利汽车研究院有限公司杭州分公司 | Equipment for testing reliability of slide rail of power seat |
| CN102680247B (en) * | 2012-05-09 | 2014-12-10 | 浙江吉利汽车研究院有限公司杭州分公司 | Equipment for testing reliability of slide rail of power seat |
| CN103759119A (en) * | 2014-01-27 | 2014-04-30 | 上海应用技术学院 | Fixed-point quantitative oil filling device for chutes of automobile seat |
| CN103759119B (en) * | 2014-01-27 | 2016-01-20 | 上海应用技术学院 | Automotive seat chute site-directed quantitative oil-filling device |
| CN106855124A (en) * | 2016-12-20 | 2017-06-16 | 无锡市明骥智能机械有限公司 | Possesses the piston rod of running writing function |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100399010C (en) | 2008-07-02 |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080702 Termination date: 20110610 |