CN203053709U - Test bench of automobile door electric glass lifter - Google Patents
Test bench of automobile door electric glass lifter Download PDFInfo
- Publication number
- CN203053709U CN203053709U CN 201220575642 CN201220575642U CN203053709U CN 203053709 U CN203053709 U CN 203053709U CN 201220575642 CN201220575642 CN 201220575642 CN 201220575642 U CN201220575642 U CN 201220575642U CN 203053709 U CN203053709 U CN 203053709U
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- CN
- China
- Prior art keywords
- lifter
- glass
- limit mechanism
- rigid rod
- bar support
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- 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.)
- Withdrawn - After Issue
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Abstract
The application discloses a test bench of an automobile door electric glass lifter. With the test bench adopted, the influences of parts such as an automobile door can be eliminated; stiffness performance of the lifter can be reflected authentically; the linear relationship between load and motor working current can be detected at any position in a travel range. The test bench includes a sectional-bar support, simulation glass, a lifter mounting plate, a rigid rod, a force sensor, a cylinder, a first displacement sensor, a sensor displacement sensor, an upper limiting mechanism, a lower limiting mechanism, and a power source; the glass lifter is arranged on the lifter mounting plate; the lifter mounting plate is installed on the sectional-bar support which is vertically fixed; the simulation glass is controlled by the glass lifter so as to move up and down in a guide groove of the sectional-bar support; the first displacement sensor and the sensor displacement sensor are symmetrically connected with the simulation glass; the upper and lower ends of the force sensor are respectively connected with the rigid rod and the cylinder; the rigid rod is provided with the position-adjustable upper limiting mechanism and lower limiting mechanism; and the power source comprises a voltage/current measurement module and a voltage/current regulation module.
Description
Technical field
The utility model relates to the technical field of automotive test, relates in particular to a kind of testing table of arrangements for automotive doors electric glass lifter.
Background technology
At present window regulator rigidity property testing experiment mainly is directly to load the rigidity of tested glass lifter in that the real vehicle door is on glass.This test method can't be got rid of parts such as car door to the influence of lifter, can't truly reflect the rigidity of lifter itself, simultaneously can't be in the linear relationship of the optional position of lifter stroke range test load and motor working current.
Summary of the invention
For overcoming the defective of prior art, the technical problems to be solved in the utility model provided a kind of get rid of parts such as car door to the influence of lifter, truly reflect the lifter rigidity property, can be at the testing table of the arrangements for automotive doors electric glass lifter of the linear relationship of the optional position of lifter stroke range test load and motor working current.
The technical solution of the utility model is: the testing table of this arrangements for automotive doors electric glass lifter, comprise the section bar support, simulate glass, the lifter installing plate, rigid rod, the power sensor, cylinder, first displacement transducer, second displacement transducer, upper limit mechanism, lower limit mechanism, power supply, glass-frame riser is installed on the lifter installing plate, the lifter installing plate is installed on the vertically fixing section bar support, simulate glass is done elevating movement by glass-frame riser control in the guide groove of section bar support, first displacement transducer, second displacement transducer is connected with simulate glass axisymmetrically, the upper and lower side of power sensor respectively with rigid rod, cylinder connects, rigid rod is provided with the adjustable upper limit mechanism in position, lower limit mechanism, power supply comprises voltage and current measurement module and electric current and voltage adjustment module.
Owing to adopt this testing table, thus got rid of parts such as car door to the influence of lifter, truly reflect the lifter rigidity property, can be at the testing table of the arrangements for automotive doors electric glass lifter of the linear relationship of the optional position of lifter stroke range test load and motor working current.
Upper limit mechanism, lower limit mechanism all are the adjustable position-limit mechanisms of vertical position, and cylinder comprises source of the gas and pressure regulator valve.
Description of drawings
Fig. 1 is the structural representation according to the testing table of arrangements for automotive doors electric glass lifter of the present utility model;
Fig. 2 is the structural representation according to rigid rod of the present utility model.
Embodiment
Shown in Fig. 1-2, the testing table of this arrangements for automotive doors electric glass lifter, comprise section bar support 1, simulate glass 2, lifter installing plate 4, rigid rod 5, power sensor 6, cylinder 7, first displacement transducer 8, second displacement transducer 9, upper limit mechanism 10, lower limit mechanism 11, power supply 12, glass-frame riser 3 is installed on the lifter installing plate, the lifter installing plate is installed on the vertically fixing section bar support, simulate glass is done elevating movement by glass-frame riser control in the guide groove of section bar support, first displacement transducer, second displacement transducer is connected with simulate glass axisymmetrically, the upper and lower side of power sensor respectively with rigid rod, cylinder connects, rigid rod is provided with the adjustable upper limit mechanism in position, lower limit mechanism, power supply comprises voltage and current measurement module and electric current and voltage adjustment module.
Preferably, upper limit mechanism, lower limit mechanism all are the adjustable position-limit mechanisms of vertical position.
Owing to adopt this testing table, thus got rid of parts such as car door to the influence of lifter, truly reflect the lifter rigidity property, can be at the testing table of the arrangements for automotive doors electric glass lifter of the linear relationship of the optional position of lifter stroke range test load and motor working current.
The above; it only is preferred embodiment of the present utility model; be not that the utility model is done any pro forma restriction; any simple modification, equivalent variations and modification that every foundation technical spirit of the present utility model is done above embodiment all still belong to the protection domain of technical solutions of the utility model.
Claims (2)
1. the testing table of an arrangements for automotive doors electric glass lifter, it is characterized in that: comprise section bar support (1), simulate glass (2), lifter installing plate (4), rigid rod (5), power sensor (6), cylinder (7), first displacement transducer (8), second displacement transducer (9), upper limit mechanism (10), lower limit mechanism (11), power supply (12), glass-frame riser (3) is installed on the lifter installing plate, the lifter installing plate is installed on the vertically fixing section bar support, simulate glass is done elevating movement by glass-frame riser control in the guide groove of section bar support, first displacement transducer, second displacement transducer is connected with simulate glass axisymmetrically, the upper and lower side of power sensor respectively with rigid rod, cylinder connects, rigid rod is provided with the adjustable upper limit mechanism in position, lower limit mechanism, power supply comprises voltage and current measurement module and electric current and voltage adjustment module.
2. the testing table of arrangements for automotive doors electric glass lifter according to claim 1, it is characterized in that: upper limit mechanism, lower limit mechanism all are the adjustable position-limit mechanisms of vertical position, and cylinder comprises source of the gas and pressure regulator valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220575642 CN203053709U (en) | 2012-11-05 | 2012-11-05 | Test bench of automobile door electric glass lifter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220575642 CN203053709U (en) | 2012-11-05 | 2012-11-05 | Test bench of automobile door electric glass lifter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203053709U true CN203053709U (en) | 2013-07-10 |
Family
ID=48736651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220575642 Withdrawn - After Issue CN203053709U (en) | 2012-11-05 | 2012-11-05 | Test bench of automobile door electric glass lifter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203053709U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102914438A (en) * | 2012-11-05 | 2013-02-06 | 上汽通用五菱汽车股份有限公司 | Test bed of electric glass lifting device of car door and test method |
| CN109708856A (en) * | 2018-12-05 | 2019-05-03 | 合肥百川自动化科技有限公司 | A kind of glass-frame riser performance test mechanism |
| CN112378678A (en) * | 2020-11-06 | 2021-02-19 | 上海汽车集团股份有限公司 | Device for testing automobile glass lifting system |
-
2012
- 2012-11-05 CN CN 201220575642 patent/CN203053709U/en not_active Withdrawn - After Issue
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102914438A (en) * | 2012-11-05 | 2013-02-06 | 上汽通用五菱汽车股份有限公司 | Test bed of electric glass lifting device of car door and test method |
| CN102914438B (en) * | 2012-11-05 | 2015-04-22 | 上汽通用五菱汽车股份有限公司 | Test bed of electric glass lifting device of car door and test method |
| CN109708856A (en) * | 2018-12-05 | 2019-05-03 | 合肥百川自动化科技有限公司 | A kind of glass-frame riser performance test mechanism |
| CN112378678A (en) * | 2020-11-06 | 2021-02-19 | 上海汽车集团股份有限公司 | Device for testing automobile glass lifting system |
| CN112378678B (en) * | 2020-11-06 | 2023-03-14 | 上海汽车集团股份有限公司 | Device for testing automobile glass lifting system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130710 Effective date of abandoning: 20150422 |