CN203837925U - Automobile wiper detection apparatus - Google Patents
Automobile wiper detection apparatus Download PDFInfo
- Publication number
- CN203837925U CN203837925U CN201420277252.4U CN201420277252U CN203837925U CN 203837925 U CN203837925 U CN 203837925U CN 201420277252 U CN201420277252 U CN 201420277252U CN 203837925 U CN203837925 U CN 203837925U
- Authority
- CN
- China
- Prior art keywords
- glass plate
- unit
- vehicle wiper
- speed reduction
- drive link
- 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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- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
The utility model provides an automobile wiper detection apparatus which comprises a motor, a decelerator, a rotation disc, a transmission rod, rotation shafts, wiper bodies, spray nozzles, an installation support and photoelectric sensors. The output shaft of the motor is connected with the decelerator; the rotation disc is fixedly arranged on the output shaft of the decelerator; the center of the transmission rod is hinged to the disc surface of the rotation disc; the two ends of the transmission rod are rotatably hinged with connecting rods; the installation support is horizontally equipped with a glass plate; the number of the rotation shafts is two and the two rotation shafts are fixedly arranged at the front end of the installation support; the wiper bodies are fixedly arranged on the rotation shafts, and the wiping sheets of the wiper bodies are closely attached to the upper surface of the glass plate; two ends of the connecting rods are fixedly connected with the two rotation shafts respectively; the spray nozzles are arranged right above the glass plate; and the photoelectric sensors are arranged right under the glass plate. The automobile wiper detection apparatus is simple in structure, convenient to operate, good in flexibility and wide in application range, and is capable of detecting the service life and the wiping quality of the wipers conveniently and quickly.
Description
Technical field
The utility model relates to a kind of rain brush, particularly a kind of vehicle wiper pick-up unit.
Background technology
Wiper is a kind of instrument that carries out simple cleaning on motor vehicles car front glass in order to prevent rainwater and other dirts from affecting sight line.Serviceable life of wiper and scrape the evaluation criterion that water efficiency is its quality, in traditional handicraft, is conventionally arranged on wiper on real vehicle and detects evaluation, and it is very inconvenient to detect.
Utility model content
(1) technical matters that will solve
The technical problems to be solved in the utility model is the deficiency overcoming in technology, provides a kind of and can detect wiper serviceable life and scrape the vehicle wiper pick-up unit of quality.
(2) technical scheme
For solving the problems of the technologies described above, the utility model provides a kind of vehicle wiper pick-up unit, comprise motor 1, speed reduction unit 2, rotating disk 3, drive link 4, rotating shaft 5, rain brush body 6, nozzle 7, mounting bracket 8 and photoelectric sensor 10, the output shaft of described motor 1 is connected with described speed reduction unit 2, described rotating disk 3 is fixed on the output shaft of described speed reduction unit 2, the center hinge of described drive link 4 is connected in the card of described rotating disk 3, and the two ends of described drive link 4 are hinged with connecting link 45 rotationally; On described mounting bracket 8, be horizontally installed with glass plate 9, described rotating shaft 5 is two and is fixed on the front end of described mounting bracket 8, described rain brush body 6 is fixed in described rotating shaft 5, and the scraping blade of described rain brush body 6 is fitted in the upper surface of described glass plate 9, the two ends of described connecting link 45 are fixedly connected with rotating shaft described in two 5 respectively, described nozzle 7 be positioned at described glass plate 9 directly over, described photoelectric sensor 10 be arranged on described glass plate 9 under.
Further, in the card of described rotating disk 3, along radial direction, offer chute 31, in described chute 31, be equipped with slide block, described slide block is fixed by screw, and the center hinge of described drive link 4 is connected on described slide block.
Further, the edge of described glass plate 9 offers apopore, and the lower end of described glass plate 9 is provided with fair water fin 11, and described fair water fin 11 is positioned at the inner side of described apopore.
Further, the lower end of described fair water fin 11 is provided with reserve tank, and described reserve tank is connected with described nozzle by pump.
Further, described speed reduction unit 2 is worm reducer.
(3) beneficial effect
The utility model vehicle wiper pick-up unit, simple in structure, easy to operate, can detect quickly and easily the serviceable life of wiper and scrape quality, and can by adjusting slider, realize the rotation amplitude of wiper, flexible, applied widely.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model vehicle wiper pick-up unit;
Fig. 2 is the vertical view of the utility model vehicle wiper pick-up unit;
Fig. 3 is the structural representation of the drive link of the utility model vehicle wiper pick-up unit.
Embodiment
Consult Fig. 1～Fig. 3, the utility model provides a kind of vehicle wiper pick-up unit, comprise motor 1, speed reduction unit 2, rotating disk 3, drive link 4, rotating shaft 5, rain brush body 6, nozzle 7, mounting bracket 8 and photoelectric sensor 10, the output shaft of motor 1 is connected with speed reduction unit 2, rotating disk 3 is fixed on the output shaft of speed reduction unit 2, the center hinge of drive link 4 is connected in the card of rotating disk 3, at the two ends of drive link 4, is hinged with rotationally connecting link 45; On mounting bracket 8, be horizontally installed with glass plate 9, rotating shaft 5 is two and is fixed on the front end of mounting bracket 8, rain brush body 6 is fixed in rotating shaft 5, and the scraping blade of this rain brush body 6 is fitted in the upper surface of glass plate 9, the two ends of connecting link 45 are fixedly connected with two rotating shafts 5 respectively, nozzle 7 be positioned at glass plate 9 directly over, photoelectric sensor 10 be arranged on glass plate 9 under; In order to carry out multi-form detection, in the present embodiment, in the card of rotating disk 3, along radial direction, offer chute 31, in chute 31, be equipped with slide block, slide block is fixed by screws in chute, the center hinge of drive link 4 is connected on this slide block, can be by adjusting slider the position in chute control the rotation amplitude of wiper body; In order to facilitate water to flow out fast, at the edge of glass plate 9, offer apopore, and be provided with fair water fin 11 in the lower end of glass plate 9, this fair water fin 11 is positioned at the inner side (consulting Fig. 2) of apopore; In order to realize recycling of water, avoid the wasting of resources, in the present embodiment, in the lower end of fair water fin 11, be provided with reserve tank (not shown), reserve tank is connected with nozzle by pump; In order to improve serviceable life, expand reduction range, the speed reduction unit 2 in the present embodiment is worm reducer.
The utility model vehicle wiper pick-up unit, simple in structure, easy to operate, can detect quickly and easily the serviceable life of wiper and scrape quality, and can by adjusting slider, realize the rotation amplitude of wiper, flexible, applied widely.
The above is only preferred implementation of the present utility model; should be understood that; for those skilled in the art; do not departing under the prerequisite of the utility model know-why; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (5)
1. a vehicle wiper pick-up unit, it is characterized in that: comprise motor (1), speed reduction unit (2), rotating disk (3), drive link (4), rotating shaft (5), rain brush body (6), nozzle (7), mounting bracket (8) and photoelectric sensor (10), the output shaft of described motor (1) is connected with described speed reduction unit (2), described rotating disk (3) is fixed on the output shaft of described speed reduction unit (2), the center hinge of described drive link (4) is connected in the card of described rotating disk (3), and the two ends of described drive link (4) are hinged with connecting link (45) rotationally; On described mounting bracket (8), be horizontally installed with glass plate (9), described rotating shaft (5) is two and is fixed on the front end of described mounting bracket (8), described rain brush body (6) is fixed in described rotating shaft (5), and the scraping blade of described rain brush body (6) is fitted in the upper surface of described glass plate (9), the two ends of described connecting link (45) are fixedly connected with rotating shaft described in two (5) respectively, described nozzle (7) be positioned at described glass plate (9) directly over, described photoelectric sensor (10) be arranged on described glass plate (9) under.
2. vehicle wiper pick-up unit as claimed in claim 1, it is characterized in that: in the card of described rotating disk (3), along radial direction, offer chute (31), described chute is equipped with slide block in (31), described slide block is fixed by screw, and the center hinge of described drive link (4) is connected on described slide block.
3. vehicle wiper pick-up unit as claimed in claim 1, it is characterized in that: the edge of described glass plate (9) offers apopore, the lower end of described glass plate (9) is provided with fair water fin (11), and described fair water fin (11) is positioned at the inner side of described apopore.
4. vehicle wiper pick-up unit as claimed in claim 3, is characterized in that: the lower end of described fair water fin (11) is provided with reserve tank, and described reserve tank is connected with described nozzle by pump.
5. the vehicle wiper pick-up unit as described in claim 1 to 4 any one, is characterized in that: described speed reduction unit (2) is worm reducer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420277252.4U CN203837925U (en) | 2014-05-27 | 2014-05-27 | Automobile wiper detection apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420277252.4U CN203837925U (en) | 2014-05-27 | 2014-05-27 | Automobile wiper detection apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203837925U true CN203837925U (en) | 2014-09-17 |
Family
ID=51515749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420277252.4U Expired - Fee Related CN203837925U (en) | 2014-05-27 | 2014-05-27 | Automobile wiper detection apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203837925U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105388023A (en) * | 2015-12-10 | 2016-03-09 | 华晨汽车集团控股有限公司 | Recyclable windshield wiper reliability test device and method |
| CN105806626A (en) * | 2015-01-19 | 2016-07-27 | 通用汽车环球科技运作有限责任公司 | Methods and systems for monitoring wiper blades |
-
2014
- 2014-05-27 CN CN201420277252.4U patent/CN203837925U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105806626A (en) * | 2015-01-19 | 2016-07-27 | 通用汽车环球科技运作有限责任公司 | Methods and systems for monitoring wiper blades |
| CN105388023A (en) * | 2015-12-10 | 2016-03-09 | 华晨汽车集团控股有限公司 | Recyclable windshield wiper reliability test device and method |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140917 Termination date: 20170527 |