CN206440786U - Automotive window electric-examination device - Google Patents
Automotive window electric-examination device Download PDFInfo
- Publication number
- CN206440786U CN206440786U CN201621449960.7U CN201621449960U CN206440786U CN 206440786 U CN206440786 U CN 206440786U CN 201621449960 U CN201621449960 U CN 201621449960U CN 206440786 U CN206440786 U CN 206440786U
- Authority
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- China
- Prior art keywords
- signal input
- electrically connected
- input part
- signal output
- cable
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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 discloses a kind of automotive window electric-examination device, including switch, the signal output part of switch is electrically connected with the signal input part of Switching Power Supply, and the control signal of Switching Power Supply is electrically connected with the control output end of earth leakage protective device；The signal output part of power switch is electrically connected with the signal input part of ammeter; signal input part of the signal output part of ammeter respectively with overcurrent protector, cable and displaying alarm is electrically connected; signal input part of the signal output part of overcurrent protector respectively with switch and cable is electrically connected; the signal input part of cable and displaying alarm is electrically connected with the signal output part of voltmeter, and the signal output part of cable is electrically connected with the signal input part of wire harness connection-peg.The utility model advantage is that simple in construction, easy to use, maintenance cost is low.Possess single workability and convenience, with generally applicable property.And it is extended to that data statistics can be carried out, analyzes, stores, reviewing the automation equipment being integrated.
Description
Technical field
The utility model is related to automotive field, more particularly, to a kind of automotive window electric-examination device.
Background technology
Due to the diversity and complexity of automotive window assembly, under current production specifications, glass for vehicle window and liter
Drop device is generally in advance in the traditional thread binding packing for being fitted on car door, completing car door assembly of car door packing.To ensure that packing completes vehicle rear window glass
The connection of glass lifter cable is correct, function is normal, the requirement of glass lifting smooth-going, at the same ensure lifting process visualization, it is necessary to
Design a kind of automotive window electric-examination device, simulate passenger's elevating glass process, find in advance the packing potential electric fault of assembly and
Other failures.
The content of the invention
The utility model purpose is to provide a kind of automotive window electric-examination device for ensureing operating personnel's inspection convenience.
To achieve the above object, the utility model can take following technical proposals：
Automotive window electric-examination device described in the utility model, including switch, the signal output part and switch of the switch
The signal input part electrical connection of power supply, the control signal of the Switching Power Supply and the control output end of earth leakage protective device are electrically connected
Connect；The signal output part of power switch is electrically connected with the signal input part of ammeter, the signal output part difference of the ammeter
Electrically connected with the signal input part of overcurrent protector, cable and displaying alarm, the signal output part of the overcurrent protector
Electrically connected respectively with the switch and the signal input part of cable, the signal input part of the cable and displaying alarm with
The signal output part electrical connection of voltmeter, the signal output part of cable is electrically connected with the signal input part of wire harness connection-peg.
The utility model advantage is that simple in construction, easy to use, maintenance cost is low.Possesses single workability and convenient
Property, with generally applicable property.And it is extended to that data statistics can be carried out, analyzes, stores, reviewing the automation equipment being integrated.
Device switch control 220V power inputs, 220V exchanges are converted into 13.5V direct currents by Switching Power Supply, through cable and wire harness connection-peg
Powered to door module.Ammeter is series in power supply circuit, and voltmeter is parallel in circuit, and ammeter, voltmeter can be real-time
Current Voltage situation in glass lifting process is monitored, and is shown in by displaying alarm on screen；Overcurrent protector is same
It is series in power supply circuit, if exceeding setting electric current in detection, starts and alarm and start servo circuit, close power supply, prevent car
Door module electrical part is damaged.
Brief description of the drawings
Fig. 1 is schematic block circuit diagram of the present utility model.
Embodiment
As shown in figure 1, automotive window electric-examination device described in the utility model, including switch, the signal of the switch is defeated
Go out end to electrically connect with the signal input part of Switching Power Supply, the control signal of the Switching Power Supply and the control of earth leakage protective device are defeated
Go out end electrical connection；The signal output part of power switch is electrically connected with the signal input part of ammeter, and the signal of the ammeter is defeated
Go out signal input part of the end respectively with overcurrent protector, cable and displaying alarm to electrically connect, the letter of the overcurrent protector
The signal input part of number output end respectively with the switch and cable is electrically connected, and the signal of the cable and displaying alarm is defeated
Enter end to electrically connect with the signal output part of voltmeter, the signal input part of the signal output part and wire harness connection-peg of cable is electrically connected
Connect.
Device power supply (DPS) is switched when using and opened, wire harness connection-peg is connected to door wiring harness by the first step；Second step is operated
Car door direction switch, now observes window lifting ride comfort, while equipment shows real-time current voltage, more than design higher limit then
Alarm and power off.
Claims (1)
1. a kind of automotive window electric-examination device, it is characterised in that：Including switch, the signal output part and Switching Power Supply of the switch
Signal input part electrical connection, the control signal of the Switching Power Supply electrically connects with the control output end of earth leakage protective device；Electricity
The signal output part of source switch is electrically connected with the signal input part of ammeter, the signal output part of the ammeter respectively with excessively stream
The signal input part electrical connection of protector, cable and displaying alarm, the signal output part of the overcurrent protector respectively with
The signal input part of the switch and cable is electrically connected, and the signal input part of the cable and displaying alarm is and voltmeter
Signal output part electrical connection, the signal output part of cable electrically connects with the signal input part of wire harness connection-peg.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621449960.7U CN206440786U (en) | 2016-12-28 | 2016-12-28 | Automotive window electric-examination device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621449960.7U CN206440786U (en) | 2016-12-28 | 2016-12-28 | Automotive window electric-examination device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206440786U true CN206440786U (en) | 2017-08-25 |
Family
ID=59642020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621449960.7U Expired - Fee Related CN206440786U (en) | 2016-12-28 | 2016-12-28 | Automotive window electric-examination device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206440786U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108387380A (en) * | 2018-01-25 | 2018-08-10 | 奇瑞汽车股份有限公司 | A kind of automobile electric car-window lifting ride comfort detection method and system |
-
2016
- 2016-12-28 CN CN201621449960.7U patent/CN206440786U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108387380A (en) * | 2018-01-25 | 2018-08-10 | 奇瑞汽车股份有限公司 | A kind of automobile electric car-window lifting ride comfort detection method and system |
| CN108387380B (en) * | 2018-01-25 | 2020-01-10 | 奇瑞汽车股份有限公司 | Method and system for detecting lifting smoothness of automobile electric window |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170825 Termination date: 20201228 |