CN104494567A - Connecting rod line wheel type windshield wiper drive mechanism - Google Patents
Connecting rod line wheel type windshield wiper drive mechanism Download PDFInfo
- Publication number
- CN104494567A CN104494567A CN201510021814.8A CN201510021814A CN104494567A CN 104494567 A CN104494567 A CN 104494567A CN 201510021814 A CN201510021814 A CN 201510021814A CN 104494567 A CN104494567 A CN 104494567A
- Authority
- CN
- China
- Prior art keywords
- drive shaft
- connecting rod
- windshield wiper
- wheel
- rain brush
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
- B60S1/00—Cleaning of vehicles
- B60S1/02—Cleaning windscreens, windows or optical devices
- B60S1/04—Wipers or the like, e.g. scrapers
- B60S1/06—Wipers or the like, e.g. scrapers characterised by the drive
- B60S1/16—Means for transmitting drive
- B60S1/18—Means for transmitting drive mechanically
- B60S1/20—Means for transmitting drive mechanically by cable drives; by flexible shafts
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
The invention discloses a connecting rod line wheel type windshield wiper drive mechanism. The connecting rod line wheel type windshield wiper drive mechanism comprises a wiper motor and a windshield wiper drive shaft and is characterized in that the windshield wiper drive shaft is divided into a driven wheel windshield wiper drive shaft arranged in a driven wheel windshield wiper drive shaft hole in a driven wheel fixing seat and a drive wheel windshield wiper drive shaft arranged in a drive wheel windshield wiper drive shaft hole in a drive wheel fixing seat; the driven wheel windshield wiper drive shaft is provided with a driven winding wheel, the drive wheel windshield wiper drive shaft is provided with a drive winding wheel, the driven winding wheel and drive winding wheel are connected through a flexible rope, and the torque is transmitted between the driven winding wheel and the drive winding wheel through the flexible rope; the drive winding wheel is provided with a closed type connecting bar rocker drive mechanism. The connecting rod line wheel type windshield wiper drive mechanism is closed, low in noise when working and especially suitable for the complex and long-distance transmission of outside environment structure; the connecting rod line wheel type windshield wiper drive mechanism is not influenced by the outside; the connecting rod line wheel type windshield wiper drive mechanism avoids the wiper motor burning due to external obstacles, effectively lowers the noise in a car and improves the inside comfort in the running of the car.
Description
Art
The present invention relates to a kind of rain brush driver train, belong to vehicle wiper field, especially use the rain brush driver train of flexible cords transmission.
Background technology
At present, the rain brush driver train majority of the wiper on market catches up with transmission for connecting, and noise during its work is comparatively large, and, connect and catch up with transmission device to be open type, comparatively large by external action, operationally easily cause rain shaving electrical machine to burn as run into barrier obstruction.
Summary of the invention
Larger in order to overcome noise when existing wiper driver train works, and, connecting catches up with transmission device to be open type, larger by external action, operationally as run into the drawback that barrier obstruction easily causes rain shaving electrical machine to burn, the invention provides the wheeled rain brush driver train of a kind of connecting rod line, it is a kind of complete fully enclosed structure, noise is low, and not by external environment influence.
The technical solution adopted for the present invention to solve the technical problems is: the wheeled rain brush driver train of a kind of connecting rod line, comprise rain shaving electrical machine (36) and rain brush axle drive shaft (50), it is characterized in that: rain brush axle drive shaft (50) is divided into follower rain brush axle drive shaft (32) and driving wheel rain brush axle drive shaft (49), and be located in the follower rain brush drive shaft hole (51) of follower permanent seat (34) and the driving wheel rain brush drive shaft hole (52) of driving wheel permanent seat (47) respectively; Follower rain brush axle drive shaft (32) and driving wheel rain brush axle drive shaft (49) are respectively equipped with passive reel (33) and active reel (37), are connected and transmitting torque by flexible cords (35) between passive reel (33) and active reel (37); Initiatively reel (37) is connected with a connecting rod driving mechanism for rocker arm (53), its structure is: the driving wheel rocking arm (61) being provided with coaxial linkage in active reel (37) axial side, driving wheel rocking arm (61) is connected with the motor rocking arm (60) of motor gear (63) coaxial linkage by connecting rod (62), motor gear (63) is meshed with worm screw (46), one end of worm screw (46) connects with rain shaving electrical machine axle (45), and connecting rod driving mechanism for rocker arm (53) is located in closed structure.Flexible cords (35) outside is provided with flexible shaft protecting (48), shields, and flexible cords (35) is cable wire.
The invention has the beneficial effects as follows the rain brush driver train flexible cords transmission of wiper, and be enclosed construction completely, during work, noise is low, especially external environment condition complex structure and long-distance transmission is applicable to, can different automobile types be adapted to, and not by external action, avoid the drawback because outer barrie thing causes rain shaving electrical machine to burn, significantly reduce internal car noise, improve the traveling comfort of inside during vehicle operating.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is practical application schematic diagram of the present invention.
Fig. 2 is connecting rod driving mechanism for rocker arm rocking arm side of the present invention schematic diagram.
Fig. 3 is connecting rod driving mechanism for rocker arm worm screw side of the present invention schematic diagram.
31. rain brush in figure, 32. follower rain brush axle drive shafts, 33. passive reels, 34. follower permanent seats, 35. flexible cords, 36. rain shaving electrical machines, 37. active reels, 45. rain shaving electrical machine axles, 46. worm screws, 47. driving wheel permanent seats, 48. flexible shaft protectings, 49. driving wheel rain brush axle drive shafts, 50. rain brush axle drive shafts, 51. follower rain brush drive shaft hole, 52. driving wheel rain brush drive shaft hole, 53. connecting rod driving mechanism for rocker arm, 60. motor rocking arms, 61. driving wheel rocking arms, 62. connecting rods, 63. motor gears, 64. motor gear axles.
Detailed description of the invention
In Fig. 1-Fig. 3 embodiment, the wheeled rain brush driver train of a kind of connecting rod line, comprise rain shaving electrical machine (36) and rain brush axle drive shaft (50), it is characterized in that: rain brush axle drive shaft (50) is divided into follower rain brush axle drive shaft (32) and driving wheel rain brush axle drive shaft (49), and be located in the follower rain brush drive shaft hole (51) of follower permanent seat (34) and the driving wheel rain brush drive shaft hole (52) of driving wheel permanent seat (47) respectively; Follower rain brush axle drive shaft (32) and driving wheel rain brush axle drive shaft (49) are respectively equipped with passive reel (33) and active reel (37), are connected and transmitting torque by flexible cords (35) between passive reel (33) and active reel (37); Initiatively reel (37) is connected with a connecting rod driving mechanism for rocker arm (53), its structure is: the driving wheel rocking arm (61) being provided with coaxial linkage in active reel (37) axial side, driving wheel rocking arm (61) is connected with the motor rocking arm (60) of motor gear (63) coaxial linkage by connecting rod (62), motor gear (63) is meshed with worm screw (46), one end of worm screw (46) connects with rain shaving electrical machine axle (45), and connecting rod driving mechanism for rocker arm (53) is located in closed structure.Flexible cords (35) outside is provided with flexible shaft protecting (48), shields, and flexible cords (35) is cable wire.
Claims (3)
1. the wheeled rain brush driver train of connecting rod line, comprise rain shaving electrical machine (36) and rain brush axle drive shaft (50), it is characterized in that: rain brush axle drive shaft (50) is divided into follower rain brush axle drive shaft (32) and driving wheel rain brush axle drive shaft (49), and be located in the follower rain brush drive shaft hole (51) of follower permanent seat (34) and the driving wheel rain brush drive shaft hole (52) of driving wheel permanent seat (47) respectively; Follower rain brush axle drive shaft (32) and driving wheel rain brush axle drive shaft (49) are respectively equipped with passive reel (33) and active reel (37), are connected and transmitting torque by flexible cords (35) between passive reel (33) and active reel (37); Initiatively reel (37) is connected with a connecting rod driving mechanism for rocker arm (53), its structure is: the driving wheel rocking arm (61) being provided with coaxial linkage in active reel (37) axial side, driving wheel rocking arm (61) is connected with the motor rocking arm (60) of motor gear (63) coaxial linkage by connecting rod (62), motor gear (63) is meshed with worm screw (46), one end of worm screw (46) connects with rain shaving electrical machine axle (45), and connecting rod driving mechanism for rocker arm (53) is located in closed structure.
2. the wheeled rain brush driver train of connecting rod line according to claim 1, is characterized in that: flexible cords (35) outside is provided with flexible shaft protecting (48).
3. the wheeled rain brush driver train of connecting rod line according to claim 1, is characterized in that: flexible cords (35) is cable wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510021814.8A CN104494567A (en) | 2015-01-15 | 2015-01-15 | Connecting rod line wheel type windshield wiper drive mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510021814.8A CN104494567A (en) | 2015-01-15 | 2015-01-15 | Connecting rod line wheel type windshield wiper drive mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104494567A true CN104494567A (en) | 2015-04-08 |
Family
ID=52936054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510021814.8A Pending CN104494567A (en) | 2015-01-15 | 2015-01-15 | Connecting rod line wheel type windshield wiper drive mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104494567A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2533182A1 (en) * | 1982-09-21 | 1984-03-23 | Smear Clear Wiper Corp | VEHICLE WIPER BLADE |
| CN2608358Y (en) * | 2003-02-20 | 2004-03-31 | 昌河飞机工业（集团）有限责任公司 | Automobile rear wind shield glass wind shield wiper |
| CN201863803U (en) * | 2009-08-03 | 2011-06-15 | 福特全球技术公司 | Automobile windshield wiper system with directly-driven drum wheel and cable rope assembly |
| CN203047187U (en) * | 2013-01-17 | 2013-07-10 | 昆明理工大学 | Windscreen wiper |
-
2015
- 2015-01-15 CN CN201510021814.8A patent/CN104494567A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2533182A1 (en) * | 1982-09-21 | 1984-03-23 | Smear Clear Wiper Corp | VEHICLE WIPER BLADE |
| CN2608358Y (en) * | 2003-02-20 | 2004-03-31 | 昌河飞机工业（集团）有限责任公司 | Automobile rear wind shield glass wind shield wiper |
| CN201863803U (en) * | 2009-08-03 | 2011-06-15 | 福特全球技术公司 | Automobile windshield wiper system with directly-driven drum wheel and cable rope assembly |
| CN203047187U (en) * | 2013-01-17 | 2013-07-10 | 昆明理工大学 | Windscreen wiper |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150408 |