CN206470599U - A kind of device of intelligence test automotive air-conditioning controller panel - Google Patents
A kind of device of intelligence test automotive air-conditioning controller panel Download PDFInfo
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- CN206470599U CN206470599U CN201621416433.6U CN201621416433U CN206470599U CN 206470599 U CN206470599 U CN 206470599U CN 201621416433 U CN201621416433 U CN 201621416433U CN 206470599 U CN206470599 U CN 206470599U
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Abstract
This practicality discloses a kind of device of intelligence test automotive air-conditioning controller panel, including testboard, computer display screen and tested control panel standing groove are provided with above the testboard, host computer and control and detection case are provided with below the testboard, the control and detection case connect tested control panel standing groove and host computer respectively by CAN lines, the control and detection case are also connected with some power supplys and blower fan, inspection software is installed in the host computer, the control and detection case include control unit, detection unit and stepper motor, described control unit includes air switch, A.C. contactor, socket, shortening contact plate, relay system fan and some relays.The device detects and judged the quality of product by computer program, is influenceed small by environment and human factor, efficiency high, stability is small, can effectively improve product quality, improves detection efficiency.
Description
Technical field
The utility model belongs to electric detection field, specially a kind of dress of intelligence test automotive air-conditioning controller panel
Put.
Background technology
A lot of test equipments are all the working conditions of the manual initialization circuit of employment at present, and short circuit is opened comprising sensor,
The output of control signal, is all to detect product quality with test stand output state is detected with eyes according to test guiding book.But people
Also it can malfunction, but also constantly to see test guiding book to test, in practicality, durability is not high, it is impossible to ensure product 100%
Have no problem, and the testing time is long, and labor intensity is also high.
Utility model content
The problem of existing for background technology, the present invention provides a kind of dress of intelligence test automotive air-conditioning controller panel
Put, the device detects and judged the quality of product by computer program, is influenceed small by environment and human factor, efficiency high, it is stable
Property it is small, can effectively improve product quality, improve detection efficiency.
To achieve these goals, the invention provides following technical scheme：A kind of intelligence test automotive air-conditioning controller
Computer display screen and tested control panel standing groove are provided with above the device of panel, including testboard, the testboard, it is described
Host computer and control and detection case are provided with below testboard, the control and detection case connect tested control respectively by CAN lines
Panel standing groove and host computer processed, the control and detection case are also connected with installing in some power supplys and blower fan, the host computer
There is inspection software, the control and detection case include control unit, detection unit and stepper motor, and described control unit includes sky
Air cock, A.C. contactor, socket, shortening contact plate, relay system fan and some relays.
It is further preferred that the host computer by rate-determining steps by CAN lines be delivered to control and detection case, make control and
Detection case is in different simulated environments, and the control and detection case are detected by test module, and will by CAN lines
The data detected are sent to host computer, allow host computer to complete intelligent decision.
It is further preferred that described control unit, stepper motor is connected in parallel detection unit.
Beneficial effects of the present invention：The detection mode of the device specifically possesses following advantage：First, only controlled with computer program
Testing procedure processed, to set control working condition, can effectively reduce cost of labor, improve efficiency；2nd, only with computer program come
The quality of test result is detected, human factor and such environmental effects are reduced so that result is more accurate, product quality is improved；
3rd, it is other product that computer program is just generally applicable by a small amount of modification, and the scope of application is bigger, and practical degree is high, cost reduction；
4th, detection signal stabilization is reliable, test data can be preserved, and test data is digitized, and is easy to the later stage to carry out data
Analysis, is improved to product and detection means, improves product quality.
Brief description of the drawings
Fig. 1 is electrical schematic diagram schematic diagram of the present utility model.
Marginal data：1st, testboard；2nd, computer display screen；3rd, it is tested control panel standing groove；4th, host computer；5th, control
And detection case；51st, control unit；52nd, detection unit；53rd, stepper motor；61st, air switch；62nd, A.C. contactor；63rd, insert
Seat；64th, shortening contact plate；65th, relay system fan；66th, relay.
Embodiment
We do with reference to accompanying drawing to a kind of device of intelligence test automotive air-conditioning controller panel of the present invention below
Further instruction.
As shown in fig. 1, a kind of device of intelligence test automotive air-conditioning controller panel of the present embodiment, including testboard
1, the top of testboard 1 is provided with computer display screen 2 and tested control panel standing groove 3, and the lower section of testboard 1 is provided with upper
Position machine 4 and control and detection case 5, the control and detection case 5 connect tested control panel standing groove 3 respectively by CAN lines
With host computer 4, the control and detection case 5 are also connected with being provided with some power supplys and blower fan, the host computer 4 and detect soft
Part, the control and detection case 5 include control unit 51, detection unit 52 and stepper motor 53, and described control unit 51 includes
Air switch 61, A.C. contactor 62, socket 63, shortening contact plate 64, relay system fan 65 and some relays 66.Institute
State host computer 4 and rate-determining steps are delivered to control and detection case 5 by CAN lines, control and detection case 5 is in different simulations
In environment, the control and detection case 5 are detected by test module, and are sent to the data detected by CAN lines
Host computer 4, allows host computer 4 to complete intelligent decision.Described control unit 51, stepper motor 53 is connected in parallel detection unit 52.Should
The groundwork flow of device is as follows：Automotive air-conditioning controller panel to be detected is fixed to tested control panel standing groove
3, staff clicks on computer display screen 2, by setting after test program and instruction, will be instructed and sent out by CAN lines by host computer 4
Be sent to control and detection case 5, have CRC check and other error detection measures per frame CAN data, it is ensured that data transfer it is highly reliable
Property, so as to ensure that control and detection case 5 are accurately arranged to different simulated environments, and complete to be detected by test cell 52
The output signal detection of automotive air-conditioning controller panel, and host computer 4 is uploaded to by CAN lines, transfer to host computer 4 to complete to sentence
It is disconnected, judge whether to perform different steps downwards.During test, the control instruction in the test software meeting reading program of host computer 4
Data, send CAN setting signals, control and detection case 5 is set to different value；The test software of host computer 4 can be automatic simultaneously
The detection data that control and detection case 5 are uploaded are checked, to detect the data of operation and output result.In stipulated time correct judgment
Afterwards automatically into next tested entries.The test software of host computer 4 can automatically determine the value of each structure inductor, complete in simulation
Output valve checking in environment, if a project does not have qualified, can point out where unqualified, and underproof reason, from
And it is easy to the quick positioning of maintenance personal, on-call maintenance improves the efficiency of work.After the completion of all test programs, host computer 4
Test software complete shutdown setting, disconnect control and detection case 5 power supply.Use the main task of the staff of the device
It is that next-step operation is performed by the suggestion content of computer display screen 2, main judgement work is performed by host computer 4, sets work
Performed by control and detection case 5, so as to effectively reduce the labor intensity of staff, it is to avoid staff's oneself factor is made
Into result mistake.
Embodiment of the present invention is not limited to the present invention, and those skilled in the art are not departing from the present invention's
In spirit and scope, when that can be used for a variety of modifications and variations, protection scope of the present invention is defined by content described in claims.
Claims (3)
1. a kind of device of intelligence test automotive air-conditioning controller panel, it is characterised in that：Including testboard（1）, the test
Platform（1）Top is provided with computer display screen（2）With tested control panel standing groove（3）, the testboard（1）Lower section is provided with upper
Machine（4）With control and detection case（5）, the control and detection case（5）Tested control panel is connected respectively by CAN lines to place
Groove（3）And host computer（4）, the control and detection case（5）It is also connected with some power supplys and blower fan, the host computer（4）Interior peace
Equipped with inspection software, the control and detection case（5）Including control unit（51）, detection unit（52）And stepper motor（53）,
Described control unit（51）Including air switch（61）, A.C. contactor（62）, socket（63）, shortening contact plate（64）, relay
Device system fan（65）With some relays（66）.
2. a kind of device of intelligence test automotive air-conditioning controller panel according to claim 1, it is characterised in that：It is described
Host computer（4）Rate-determining steps are delivered to control and detection case by CAN lines（5）, make control and detection case（5）It is different
In simulated environment, the control and detection case（5）Detected by test module, and by CAN lines by the data detected
It is sent to host computer（4）, allow host computer（4）Complete intelligent decision.
3. a kind of device of intelligence test automotive air-conditioning controller panel according to claim 1, it is characterised in that：It is described
Control unit（51）, stepper motor（53）It is connected in parallel detection unit（52）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621416433.6U CN206470599U (en) | 2016-12-22 | 2016-12-22 | A kind of device of intelligence test automotive air-conditioning controller panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621416433.6U CN206470599U (en) | 2016-12-22 | 2016-12-22 | A kind of device of intelligence test automotive air-conditioning controller panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206470599U true CN206470599U (en) | 2017-09-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621416433.6U Active CN206470599U (en) | 2016-12-22 | 2016-12-22 | A kind of device of intelligence test automotive air-conditioning controller panel |
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| CN (1) | CN206470599U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111966072A (en) * | 2020-07-15 | 2020-11-20 | 东风电驱动系统有限公司 | Simulation test method and device for air conditioner control panel |
-
2016
- 2016-12-22 CN CN201621416433.6U patent/CN206470599U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111966072A (en) * | 2020-07-15 | 2020-11-20 | 东风电驱动系统有限公司 | Simulation test method and device for air conditioner control panel |
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