CN205984094U - Manual windscreen wiper demonstrating board - Google Patents
Manual windscreen wiper demonstrating board Download PDFInfo
- Publication number
- CN205984094U CN205984094U CN201620253434.7U CN201620253434U CN205984094U CN 205984094 U CN205984094 U CN 205984094U CN 201620253434 U CN201620253434 U CN 201620253434U CN 205984094 U CN205984094 U CN 205984094U
- Authority
- CN
- China
- Prior art keywords
- wire
- wiper
- switch
- windscreen wiper
- panel
- 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.)
- Expired - Fee Related
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- Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)
Abstract
The utility model belongs to the technical field of teaching aid is repaiied to vapour, concretely relates to manual windscreen wiper demonstrating board, this demonstrating board include frame and ground rubber tyer, and the ground rubber tyer sets up the lower extreme at the frame, mounts has the panel, is provided with windscreen wiper motor mechanism, wiper switch on the panel, spouts hydroelectric machine, windscreen wiper motor, glass cleaning agent kettle and ignition switch, and wherein, windscreen wiper motor mechanism is connected through wire and wiper switch, wiper switch through the wire with spout hydroelectric machine and the windscreen wiper motor is connected, spout hydroelectric machine and be connected through wire and wiper switch, spout hydroelectric machine and be connected through hose and glass cleaning agent kettle, the ignition switch is connected through wire and wiper switch. The utility model discloses a frame construction installs simple and conveniently, and mobilizable ground rubber tyer is convenient to remove the teaching.
Description
Technical field
The utility model belongs to Automobile Service teaching aid technical field and in particular to a kind of manual windscreen wiper demonstrator.
Background technology
Wiper is the rainwater that driver removes on glass when travelling the rainy day, allows driver keep clearly sight line, carries
High driving is installed, and because the location comparison that this part system is installed on automobile disperses, and is difficult to observe, Students ' Learning gets up
Cumbersome, and repeatedly onboard put into practice other accessories being also easily damaged on automobile, so individually designed one manually
Windscreen wiper demonstrator, improves understanding and the manipulative ability of student, particularly important.
Utility model content
The utility model in order to solve the problems, such as above-mentioned prior art, provide a kind of can repeatedly dismantle, letter directly perceived
Just, moveable manual windscreen wiper demonstrator.
For achieving the above object, the utility model be employed technical scheme comprise that：
A kind of manual windscreen wiper demonstrator, including framework and ground rubber tire, ground rubber tire is arranged on the lower end of framework, and its feature exists
In：Panel is provided with described framework, panel is provided with rain shaving electrical machine mechanism, wiper switch, water spray motor, rain shaving electrical machine,
Glass cleaner kettle and ignition switch, wherein, rain shaving electrical machine mechanism is connected with wiper switch by wire, and wiper switch passes through
Wire is connected with rain shaving electrical machine with water spray motor, and water spray motor is connected with wiper switch by wire, and water spray motor passes through
Flexible pipe is connected with glass cleaner kettle, and ignition switch is connected with wiper switch by wire.
Further, described panel is additionally provided with detection terminal, digital table and is painted with circuit diagram, detection terminal passes through to lead
Line is connected with wiper switch, and digital table is connected with rain shaving electrical machine by wire.
Further, all connected using open-wire line between each part of windscreen wiper system.
Further, there is inside groove at the four sides of described framework, is wherein placed with the soft interior bar of rubber inside the one side of dress panel.
Further, described ground rubber tire is screwed on framework.
The utility model framework is preferably aluminum section bar frame, and the docking of each aluminium section bar is all by screw connection
, the utility model, according to all parts of windscreen wiper system, is connected in the form of open-wire line, is designed to be referred to line map now
The teaching system that field connects, carries out the demonstration teaching of practical operation to student, makes student learn to see the rudimentary knowledge such as figure, diagram,
And grasp the mode of connection of reality.
The beneficial effects of the utility model are：
The utility model can be according to different automobile types by actual vehicle model windscreen wiper system research and analysis, drawing out for phase
Answer the panel figure of vehicle, whole accessories of actual vehicle model vehicle manual windscreen wiper system will be installed on panel, with reference to actual car
The connected mode of type is linked together by wire harness, and motor is connected with power supply makes its normal work, installs digital table and inspection
Survey terminal, digital table shows operating voltage, and terminal can detect voltage, electric current and resistance signal during work at any time.Student with
According to circuit diagram oneself analysis circuit and structural principle, deepen the understanding to circuit part for the student, operation wiper switch can be opened up
Show the working condition of each gear, visual and clear, digital table shows voltage during wiper work, can examine by detection terminal
Survey voltage and current and resistance.Using frame structure, install simple and convenient, moveable ground rubber tire is moved easily teaching.?
During use, student, with the electric wire of practical operation teacher offer, reference line figure all parts can be attempted by doing it yourself
Correctly couple together, by wiper switch, make windscreen wiper system normal work.Real training teacher utilizes each function series of demonstrator
System, to student's explanation, analysis and guiding, such as pinpoints the problems, and can require according to operation, working specification carries out operation demonstration in good time,
And emphasize related attentional item, so that student is righted a wrong in time, thus reaching the requirement of practical operation.
Brief description
Fig. 1 structural representation of the present utility model.
In figure, 1 framework, 2 ground rubber tires, 3 panels, 4 rain shaving electrical machine mechanisms, 5 wiper switches, 6 water spray motors, 7 rain shaving electrical machines,
8 glass cleaner kettles, 9 ignition switches, 10 detection terminals, 11 digital tables, 12 circuit plates.
Specific embodiment
1 the utility model is described in further detail below in conjunction with the accompanying drawings：
Below by embodiment, the utility model is specifically described and illustrates：
The utility model is manual windscreen wiper demonstrator, and including framework 1 and ground rubber tire 2, ground rubber tire 2 is arranged under framework 1
End it is characterised in that：Panel 3 is provided with described framework 1, panel 3 is provided with rain shaving electrical machine mechanism 4, wiper switch 5, spray
Hydroelectric machine 6, rain shaving electrical machine 7, glass cleaner kettle 8 and ignition switch 9, wherein, rain shaving electrical machine mechanism 4 is opened by wire and windscreen wiper
Close 5 to be connected, wiper switch 5 passes through wire and is connected with rain shaving electrical machine 7 with water spray motor 6, and water spray motor 6 passes through wire and rain
Scrape switch 5 to be connected, water spray motor 6 is connected with glass cleaner kettle 8 by flexible pipe, and ignition switch 9 passes through wire and windscreen wiper
Switch 5 is connected.
In order to detect operating voltage and resistance signal at any time, described panel 3 is provided with detection terminal 10, digital table 11 and
Circuit plate 12, detection terminal 10 is connected with plugboard by wire, and detection terminal 10 passes through wire and wiper switch 5
It is connected, digital table 11 is connected with rain shaving electrical machine 7 by wire.
For more preferable fixed panel, mitigate stage vibration intensity, there is inside groove at the four sides of described stand 1, wherein fill face
It is placed with the soft interior bar of rubber inside the one side of plate 3.
For the ease of movement, convenient teaching, described ground rubber tire 2 is screwed on stand 1.
For the ease of subsequent installation, can will be in the position perforate of panel installing component by engraving machine.Panel can adopt
UV prints, and panel does not clearly fade.
In order to spray water uniformly, described rain shaving electrical machine mechanism is provided with two windscreen wiper nozzles, is provided with four sprays on windscreen wiper nozzle
Water hole.
For the ease of the fault in testing circuit and promote student investigation and process corresponding fault, also can be after panel
Windscreen wiper system circuit is provided with end face, control circuit is correspondingly provided with multiple fault detect holes.
The utility model, can be according to different automobile types by actual vehicle model windscreen wiper system research and analysis, painting when using
Make the panel figure for corresponding vehicle, whole accessories of vehicle manual windscreen wiper system will be installed on panel, by wire harness
Link together, motor is connected with power supply makes its normal work, digital table and detection terminal, digital table display work are installed
Voltage, terminal can detect voltage, electric current and resistance signal during work at any time.Student is with according to circuit diagram oneself analysis circuit
And structural principle, deepen the understanding to circuit part for the student, operation wiper switch can show the working condition of each gear, directly
It is clear to see, and digital table shows voltage during wiper work, can detect voltage and current and resistance by detection terminal.Learn
Life can complete alone the work installed additional and keep in repair of later stage automatic wiper according to the study to manual windscreen wiper demonstrator.
Claims (1)
1. a kind of manual windscreen wiper demonstrator, including framework（1）With ground rubber tire（2）, ground rubber tire（2）It is arranged on framework（1）Lower end,
It is characterized in that：Described framework（1）On panel is installed（3）, panel（3）On be provided with rain shaving electrical machine mechanism（4）, wiper switch
（5）, water spray motor（6）, rain shaving electrical machine（7）, glass cleaner kettle（8）And ignition switch（9）, wherein, rain shaving electrical machine mechanism（4）
By wire and wiper switch（5）It is connected, wiper switch（5）By wire and water spray motor（6）And rain shaving electrical machine（7）It is connected
Connect, motor of spraying water（6）By wire and wiper switch（5）It is connected, motor of spraying water（6）By flexible pipe and glass cleaner kettle
（8）It is connected, ignition switch（9）By wire and wiper switch（5）It is connected, wherein, each part of windscreen wiper system is all using bright
Line connects, described framework（1）Four sides have inside groove, wherein fill panel（3）One side inside be placed with the soft interior bar of rubber, described rain
Scrape motor mechanism（4）It is provided with two windscreen wiper nozzles, four hole for water sprayings, described panel are provided with windscreen wiper nozzle（3）On also set up
There is detection terminal（10）, digital table（11）And circuit plate（12）, detection terminal（10）By wire and wiper switch（5）It is connected
Connect, digital table（11）By wire and rain shaving electrical machine（7）It is connected, described ground rubber tire（2）It is screwed in framework（1）On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620253434.7U CN205984094U (en) | 2016-03-30 | 2016-03-30 | Manual windscreen wiper demonstrating board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620253434.7U CN205984094U (en) | 2016-03-30 | 2016-03-30 | Manual windscreen wiper demonstrating board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205984094U true CN205984094U (en) | 2017-02-22 |
Family
ID=58018591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620253434.7U Expired - Fee Related CN205984094U (en) | 2016-03-30 | 2016-03-30 | Manual windscreen wiper demonstrating board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205984094U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113112904A (en) * | 2021-04-07 | 2021-07-13 | 广东职业技术学院 | Automobile windscreen wiper system teaching platform |
-
2016
- 2016-03-30 CN CN201620253434.7U patent/CN205984094U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113112904A (en) * | 2021-04-07 | 2021-07-13 | 广东职业技术学院 | Automobile windscreen wiper system teaching platform |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170222 Termination date: 20200330 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |