CN202281629U - ABS (Anti-lock Braking System) sensor testboard - Google Patents
ABS (Anti-lock Braking System) sensor testboard Download PDFInfo
- Publication number
- CN202281629U CN202281629U CN2011203596494U CN201120359649U CN202281629U CN 202281629 U CN202281629 U CN 202281629U CN 2011203596494 U CN2011203596494 U CN 2011203596494U CN 201120359649 U CN201120359649 U CN 201120359649U CN 202281629 U CN202281629 U CN 202281629U
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- CN
- China
- Prior art keywords
- sensor
- abs
- testboard
- switch
- measurement
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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.)
- Expired - Fee Related
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Abstract
The utility model relates to an ABS (Anti-lock Braking System) sensor testboard. The traditional ABS sensor cannot finish testing of an active sensor and a passive sensor and has higher test limitation, and a satisfactory test result is also difficult to obtain by using the conventional testboard. The ABS sensor testboard disclosed by the utility model comprises a measurement and control table and a switch and is characterized in that: a direct-current power supply, an oscilloscope, a rotating speed adjustment frequency converter, a rotatable sensor fixing base and a display device are arranged on the measurement and control table; and the measurement and control table is also provided with a plurality of jacks for connecting test wires of a sensor. According to the ABS sensor testboard, the measurement and control table is provided with the special rotatable sensor fixing base, the rotating speed of the sensor can be accurately adjusted by matching with the rotating speed adjustment frequency converter and is displayed by a revolution meter, various waveforms and other test data are effectively reflected by the oscilloscope, and the testing of the active sensor can be finished by additionally arranging the direct-current power supply.
Description
Technical field
The utility model relates to TT&C system, especially a kind of abs sensor test board.
Background technology
Therefore abs sensor is the one type of high-precision sensor that is used on the automotive hub, and it is most important to test its correlation technique parameter accurately.And the existing sensors test board can not be accomplished active and tests two kinds of sensors of passive type, and the test limitation is bigger, and conventional test board test result also is difficult to satisfactory.
The utility model content
The utility model provides a kind of abs sensor test board to the defective that prior art exists, and can accomplish active and the test passive type abs sensor, and the test result precision is good.
For this reason; The utility model is taked following technical scheme: a kind of abs sensor test board; Comprise monitoring and control unit and switch; It is characterized in that described monitoring and control unit is provided with direct supply, oscillograph, rotational speed regulation frequency converter, rotatable sensor holder and display device also comprise a plurality of jacks that are used to connect the sensor test line on the described monitoring and control unit.
Described display device comprises tachometer gage, voltage table.
Described switch comprises total power switch, oscillograph switch and DC power supply switch.
The utility model monitoring and control unit is provided with special-purpose rotatable sensor holder; And cooperate the rotational speed regulation frequency converter accurately to regulate the rotating speed of sensor; Show rotating speed through tachometer gage; Utilize oscillograph each waveform of response sensor and other test data accurately and effectively again, can also accomplish the test of active sensor through increasing direct supply.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Embodiment
Abs sensor test board as shown in Figure 1; Comprise monitoring and control unit 1 and the total power switch 10 that is positioned at monitoring and control unit 1 sidepiece; Built-in direct supply 2, TECK oscillograph 3 and rotational speed regulation frequency converter 4 on the monitoring and control unit 1, and dispose the operating switch of control the said equipments such as independent oscillograph switch 9, DC power supply switch.1 also is equipped with tachometer gage 6, voltage table 7 and a rotatable sensor holder 5 on the monitoring and control unit.The sidepiece of oscillograph 3 is provided with a plurality of jacks 8, is used to connect sensor test line 12.The cabinet door 11 of band handle also is equipped with in the bottom of monitoring and control unit 1.
During test, open total power switch earlier and start test board, open the switch activated relevant device of oscillograph and rotational speed regulation frequency converter again.Be installed to abs sensor on the wheel hub holder; Utilize p-wire to connect sensor and oscillograph jack, make the parameter that oscillograph can testing sensor, and cooperation rotational speed regulation frequency converter is accurately regulated the rotating speed of sensor; Show rotating speed through tachometer gage; Utilize oscillograph each waveform of response sensor and other test data accurately and effectively again,, need accomplish test through increasing direct supply if will test active sensor.
What need particularly point out is; The mode of the foregoing description only limits to describe embodiment; But the utility model is confined to aforesaid way incessantly; And those skilled in the art can modify in the scope that does not break away from the utility model in view of the above easily, so the scope of the utility model should comprise the principle that the utility model discloses and the maximum magnitude of new feature.
Claims (3)
1. abs sensor test board; Comprise monitoring and control unit and switch; It is characterized in that described monitoring and control unit is provided with direct supply, oscillograph; Rotational speed regulation frequency converter, rotatable sensor holder and display device also comprise a plurality of jacks that are used to connect the sensor test line on the described monitoring and control unit.
2. a kind of abs sensor test board according to claim 1 is characterized in that described display device comprises tachometer gage, voltage table.
3. a kind of abs sensor test board according to claim 1 and 2 is characterized in that described switch comprises total power switch, oscillograph switch and DC power supply switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203596494U CN202281629U (en) | 2011-09-23 | 2011-09-23 | ABS (Anti-lock Braking System) sensor testboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203596494U CN202281629U (en) | 2011-09-23 | 2011-09-23 | ABS (Anti-lock Braking System) sensor testboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202281629U true CN202281629U (en) | 2012-06-20 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203596494U Expired - Fee Related CN202281629U (en) | 2011-09-23 | 2011-09-23 | ABS (Anti-lock Braking System) sensor testboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202281629U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105116199A (en) * | 2015-09-15 | 2015-12-02 | 欧朗科技（苏州）有限公司 | High precision automatic function testing device of rail transit sensor |
| CN109917149A (en) * | 2017-12-13 | 2019-06-21 | 浙江科翔汽车部件科技有限公司 | A kind of ABS wheel speed sensors testboard |
-
2011
- 2011-09-23 CN CN2011203596494U patent/CN202281629U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105116199A (en) * | 2015-09-15 | 2015-12-02 | 欧朗科技（苏州）有限公司 | High precision automatic function testing device of rail transit sensor |
| CN109917149A (en) * | 2017-12-13 | 2019-06-21 | 浙江科翔汽车部件科技有限公司 | A kind of ABS wheel speed sensors testboard |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20120620 Termination date: 20130923 |