CN106353061A - Force measurement experimental platform for automobile seat - Google Patents
Force measurement experimental platform for automobile seat Download PDFInfo
- Publication number
- CN106353061A CN106353061A CN201610783380.XA CN201610783380A CN106353061A CN 106353061 A CN106353061 A CN 106353061A CN 201610783380 A CN201610783380 A CN 201610783380A CN 106353061 A CN106353061 A CN 106353061A
- Authority
- CN
- China
- Prior art keywords
- seat
- experimental platform
- sensor
- torsion
- fixing plate
- 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.)
- Pending
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Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M7/00—Vibration-testing of structures; Shock-testing of structures
- G01M7/08—Shock-testing
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M99/00—Subject matter not provided for in other groups of this subclass
- G01M99/001—Testing of furniture, e.g. seats or mattresses
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
Abstract
The invention relates to a force measurement experimental platform for an automobile seat. The experimental platform comprises an experimental platform rack and is characterized in that a fixing plate (2) is fixed on the experimental platform rack (1), a plurality of holes (3) are formed in the fixing plate (2), the fixing plate (2) is connected with a sensor (4) through the holes (3), two torsion sensors (5) are arranged on two sides of the seat, one end of each torsion sensor (5) is directly connected with a backrest (7) through a flat key (6), and the other end is connected onto a cushion (8) side plate through a support. The experimental platform can directly measure torsion received by the seat as well as force received by the cushion edge plates and connecting rods during rear collisions. The experimental platform gives reference to engineers lacking experience by simulating force condition during rear collisions of the seat, poor strength of the designed seat is avoided, the design cost is reduced, and the design period is shortened.
Description
Technical field
The present invention relates to experiment porch, especially relate to a kind of automotive seat dynamometry experiment porch.
Background technology
Automotive seat is the critical component of automobile.Automotive seat is to ensure that passenger safety and comfortable important portion again
Part.At present during the seat design stage, due to lacking experience, hit experiment after the seat of a lot of designs and cannot pass through, lead to seat to set
Meter cost increases, and the cycle lengthens.Height of seat differs, and the result of experiment is different, brings great difficulty to seat design,
The engineer particularly lacking experience, needs some actual situations as reference, the automotive seat test of this dynamometry at present
Platform does not also have.So needing a kind of automotive seat dynamometry experiment porch of invention badly for designer's use.
Content of the invention
It is an object of the invention in place of overcoming above-mentioned the deficiencies in the prior art, and a kind of automotive seat dynamometry experiment is provided
Platform, to make up the deficiencies in the prior art.
The purpose of the present invention is addressed by following technical proposals: it includes experiment porch frame, it is characterized in that: real
Test and fixed plate (2) is fixed with paralell (1), fixed plate (2) has multiple holes (3), fixed plate (2) is passed through hole (3) and passed
Sensor (4) connects, and seat both sides are provided with two torsion torque sensors (5), torsion torque sensor (5) one end directly pass through flat key (6) with
Backrest (7) connects, and the other end is connected on medicated cushion (8) side plate by support.Described fixed plate (2) is four, corresponding
Sensor (4) is also four.
The experimental principle of the present invention and advantage: test platform is provided with different sensors, can be existed with direct measurement seat
The power that the torsion being subject to when hitting afterwards and medicated cushion side plate and connecting rod are subject to, whole test platform can be adjusted, and seat frame is arranged below four
Individual sensing is gone, and is equivalent to four connecting rods of seat, can adjust the height of sensor by the hole in fixed plate, for simulating not
The situation seat both sides of level seat stress are provided with the sensor of two measurement backrest torque values, and flat key is directly passed through in one end
It is connected with backrest, the other end is connected on medicated cushion side plate by support, when backrest rotates, backrest just can be measured by sensor
Torque value.Stressing conditions when being hit after simulating differing heights seat, give the engineer lacking experience with reference, it is to avoid set
The seat intensity deficiency of meter can not be by experiment.Decrease design cost and design cycle.
Brief description
Fig. 1 is the structural representation of the present invention.
Fig. 2 is structure schematic diagram of the present invention.
Specific embodiment
Below in conjunction with accompanying drawing, the present invention is described further.
As shown in Figure 1 and Figure 2, the present invention includes experiment porch frame, it is characterized in that: experiment porch frame is fixed with fixation on (1)
Plate (2), fixed plate (2) has multiple holes (3), and fixed plate (2) is connected with sensor (4) by hole (3), and seat both sides are provided with
Two torsion torque sensors (5), torsion torque sensor (5) one end is directly connected with backrest (7) by flat key (6), and the other end passes through to prop up
Frame (9) is connected on medicated cushion (8) side plate.Described fixed plate (2) is four, and corresponding sensor (4) is also four.
Claims (2)
1. a kind of automotive seat dynamometry experiment porch, it includes experiment porch frame, it is characterized in that: experiment porch frame (1) is upper to be fixed
There is fixed plate (2), fixed plate (2) has multiple holes (3), fixed plate (2) is connected with sensor (4) by hole (3), seat two
Side is provided with two torsion torque sensors (5), and torsion torque sensor (5) one end is directly connected with backrest (7) by flat key (6), the other end
It is connected on medicated cushion (8) side plate by support (9).
2. a kind of automotive seat dynamometry experiment porch according to claim 1, is characterized in that: described fixed plate (2) is
Four, corresponding sensor (4) is also four.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610783380.XA CN106353061A (en) | 2016-08-31 | 2016-08-31 | Force measurement experimental platform for automobile seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610783380.XA CN106353061A (en) | 2016-08-31 | 2016-08-31 | Force measurement experimental platform for automobile seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106353061A true CN106353061A (en) | 2017-01-25 |
Family
ID=57857029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610783380.XA Pending CN106353061A (en) | 2016-08-31 | 2016-08-31 | Force measurement experimental platform for automobile seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106353061A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111409860A (en) * | 2020-04-30 | 2020-07-14 | 中国飞机强度研究所 | Impact resistance test platform and system suitable for aviation seat assembly |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101393059A (en) * | 2008-10-30 | 2009-03-25 | 上海应用技术学院 | Torquemoment detection device for angle regulator for seat of vehicle |
| WO2009053412A1 (en) * | 2007-10-24 | 2009-04-30 | Dekra Automobil.A.S. | Testing device for simulating impact on tested objects |
| 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 |
| CN203881506U (en) * | 2014-04-23 | 2014-10-15 | 浙江吉利控股集团有限公司 | Height adjustable rigid seat |
| CN104865037A (en) * | 2015-04-03 | 2015-08-26 | 浙江利帆家具有限公司 | Seat vertical impact durability test method |
| CN206038267U (en) * | 2016-08-31 | 2017-03-22 | 东风李尔汽车座椅有限公司 | Car seat dynamometry experiment platform |
-
2016
- 2016-08-31 CN CN201610783380.XA patent/CN106353061A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009053412A1 (en) * | 2007-10-24 | 2009-04-30 | Dekra Automobil.A.S. | Testing device for simulating impact on tested objects |
| CN101393059A (en) * | 2008-10-30 | 2009-03-25 | 上海应用技术学院 | Torquemoment detection device for angle regulator for seat of vehicle |
| 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 |
| CN203881506U (en) * | 2014-04-23 | 2014-10-15 | 浙江吉利控股集团有限公司 | Height adjustable rigid seat |
| CN104865037A (en) * | 2015-04-03 | 2015-08-26 | 浙江利帆家具有限公司 | Seat vertical impact durability test method |
| CN206038267U (en) * | 2016-08-31 | 2017-03-22 | 东风李尔汽车座椅有限公司 | Car seat dynamometry experiment platform |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111409860A (en) * | 2020-04-30 | 2020-07-14 | 中国飞机强度研究所 | Impact resistance test platform and system suitable for aviation seat assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170125 |
|
| RJ01 | Rejection of invention patent application after publication |