CN210083160U - Windshield wiper capable of being erected - Google Patents
Windshield wiper capable of being erected Download PDFInfo
- Publication number
- CN210083160U CN210083160U CN201920549034.4U CN201920549034U CN210083160U CN 210083160 U CN210083160 U CN 210083160U CN 201920549034 U CN201920549034 U CN 201920549034U CN 210083160 U CN210083160 U CN 210083160U
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- driving
- push rod
- wiper
- windshield
- motor
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 61
- 238000007790 scraping Methods 0.000 claims abstract description 16
- 230000007246 mechanism Effects 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 10
- 230000008569 process Effects 0.000 claims description 10
- 230000003247 decreasing effect Effects 0.000 claims description 4
- 230000000630 rising effect Effects 0.000 claims description 3
- 239000000203 mixture Substances 0.000 abstract description 6
- 230000000694 effects Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 230000002567 autonomic effect Effects 0.000 description 2
- 206010040007 Sense of oppression Diseases 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
A vertical windshield wiper. In the utility model, the reciprocating rotation of the driving motor is utilized to drive the driving lever of the windshield wiper which can be erected to reciprocate left and right; the driving lever reciprocates to drive the water wiping device to drive the push rod to extend upwards or shorten downwards so as to drive the water wiping device to swing back and forth on the windshield to wipe water. Wherein on driving motor's the shell, the utility model discloses still be provided with the altitude mixture control rack along the direction parallel with its motor shaft, it is by altitude mixture control steering wheel motor drive, makes driving motor is relative altitude mixture control steering wheel motor risees or reduces, driving motor risees or reduces and makes it promotes or the tractive is scraped water device and is laminated to scrape water device drive push rod windshield's upper surface is in the state of scraping water, perhaps breaks away from windshield's upper surface is in the state of sticking up.
Description
Technical Field
The utility model relates to an automobile spare and accessory part particularly relates to a windshield wiper that can erect.
Background
A wiper is an important part of a vehicle, which is mounted on a windshield to remove rain, snow and dust from the windshield. The windshield wiper is especially important for driving safety in rainy and snowy weather.
Snow is easily accumulated on the vehicle window in rainy and snowy days, particularly in heavy snowfall days. When the accumulated snow is thick, pressure can be caused on the windshield wiper, and the lower temperature can also influence the mechanical mechanism of the windshield wiper, so that the windshield wiper deforms and even breaks. In addition, in low-temperature weather, the windshield is easy to freeze, and when the windshield is cleaned to freeze, the windshield wiper is easy to damage.
SUMMERY OF THE UTILITY MODEL
The utility model discloses not enough to prior art provides a windshield wiper that can stick up, the utility model discloses a windshield wiper can erect automatically when snow, avoids snow to wiper body mechanical structure's oppression, protection windshield wiper non-deformable. The utility model discloses specifically adopt following technical scheme.
First, in order to achieve the above object, there is provided a erectable wiper blade including: the wiper devices comprise two wiper devices, are arranged on the left side and the right side of the windshield and are used for wiping water on the windshield in a reciprocating swing mode; the wiper device fixing shafts comprise two wiper device fixing shafts, are arranged at the lower side of the windshield and are respectively connected with and support the lower end of the wiper device; the driving push rods of the wiper device comprise two driving push rods, one end of each driving push rod of the wiper device is movably connected with the wiper device, and the other end of each driving push rod of the wiper device is connected with the driving shaft so as to push the wiper device to swing back and forth to wipe water through the driving shaft; the length of the two driving shafts can be automatically adjusted along with the back-and-forth swinging of the water scraping device, and the two driving shafts are respectively connected with the lower ends of the driving push rods of the two water scraping devices; a driving lever connected between the two driving shafts; the middle part of the driving lever is provided with a driving rack; a motor shaft of the driving motor is connected with a driving gear, the driving gear is meshed with a rack in the middle of the driving lever, and the driving motor rotates in a reciprocating manner to drive the driving lever to reciprocate left and right; the driving lever reciprocates to drive the water wiping device to drive the push rod to extend upwards or shorten downwards so as to drive the water wiping device to swing back and forth on the windshield for wiping water; a height adjusting rack is further arranged in the direction parallel to the motor shaft of the shell of the driving motor; the height adjusting steering engine motor is connected with a height adjusting gear meshed with the height adjusting rack and perpendicular to the driving motor, the height adjusting steering engine motor can drive the driving motor to ascend or descend relative to the height adjusting steering engine motor through the height adjusting gear, the driving motor ascends or descends to enable the axial angle of the wiper driving push rod relative to the driving motor to be increased or decreased, and when the angle is increased, the wiper is pushed by the wiper driving push rod to be attached to the upper surface of the windshield and is in a wiping state; when the angle is reduced, the wiper device is pulled by the wiper device driving rod to be separated from the upper surface of the windshield and is in a standing state.
Alternatively, in the above-described erectable wiper, the drive motor is selected from an IHU series dc servomotor.
Optionally, in the above-mentioned windshield wiper capable of being erected, the height adjusting steering engine motor is selected as Futaba S-9001.
Optionally, the above-mentioned windshield wiper capable of standing up further includes a driving mounting box disposed at a lower side of the windshield, and the driving shaft, the driving lever, the driving motor, and the height adjusting steering engine motor are all disposed in the driving mounting box; the middle part of the driving push rod of the water scraping device is abutted against the upper end of the side wall of the driving mounting box, which is close to one side of the windshield, the driving push rod of the water scraping device takes the abutted part as a supporting shaft and rotates according to the rising or falling of the driving motor, and the axial angle of the driving push rod of the water scraping device relative to the driving motor is adjusted to be increased or decreased.
Optionally, in the above-mentioned windshield wiper capable of being erected, the upper end and the lower end of the driving gear of the driving motor are respectively provided with a limiting mechanism, and the driving lever is limited between the limiting mechanisms, so that the driving motor drives and adjusts the height of the lower end of the driving push rod of the wiper device relative to the height adjustment steering engine motor, thereby realizing the adjustment of the angle of the driving push rod of the wiper device.
Optionally, in the above-mentioned windshield wiper capable of being erected, the wiper driving push rod includes an upper push rod and a lower push rod, an outer diameter of the upper push rod is smaller than an inner diameter of the lower push rod, a lower end of the upper push rod is sleeved in the lower push rod, an upper portion of the lower push rod is further provided with a lower push rod limiting structure along an inner wall thereof, an upper push rod limiting structure is further provided along an outer wall of a lower portion of the upper push rod, the lower push rod limiting structure is matched with the upper push rod limiting structure, and in a process that the driving motor is lifted relative to the height adjustment steering engine motor, the wiper driving push rod drives the wiper to attach to an upper surface of the windshield in a wiping state by abutting an upper surface of the lower push rod limiting structure against a lower surface of the upper push rod limiting structure; in the process that the driving motor is lowered relative to the height adjusting steering engine motor, the lower surface of the lower push rod limiting structure is abutted to the upper surface of the upper push rod limiting structure, so that the water wiping device is driven by the water wiping device to pull the water wiping device to be separated from the upper surface of the windshield and be in a vertical state.
Optionally, the above-mentioned windshield wiper capable of standing up further includes a temperature sensor, a raindrop sensor and a manual switch; the temperature sensor is electrically connected with the height adjusting steering engine motor, and the raindrop sensor is electrically connected with the driving motor; and the manual switch is simultaneously electrically connected with the driving motor and the height adjusting steering engine motor. The temperature sensor may be NCP03WB473E05 RL. The raindrop sensor may measure the intensity of rainfall on the windshield. The rainfall intensity detection device is arranged on the inner side of a windshield, and detects the rainfall intensity on the windshield in a mode of emitting infrared rays and receiving reflected infrared rays. The device can change the reciprocating speed of a driving motor in the erectable windshield wiper according to the rainfall intensity, and output an electric signal when the rainfall is large so that the driving motor can drive the windshield wiper device more quickly; when the rainfall is low, a further electrical signal is output so that the drive motor drives the wiper device slowly.
Advantageous effects
The utility model utilizes the reciprocating rotation of the driving motor to drive the driving lever of the windshield wiper which can be erected to reciprocate left and right; the driving lever reciprocates to drive the water wiping device to drive the push rod to extend upwards or shorten downwards so as to drive the water wiping device to swing back and forth on the windshield to wipe water. Wherein on driving motor's the shell, the utility model discloses still be provided with the altitude mixture control rack along the direction parallel with its motor shaft, it is by altitude mixture control steering wheel motor drive, makes driving motor is relative altitude mixture control steering wheel motor risees or reduces, driving motor risees or reduces and makes it promotes or the tractive scrapes water device and laminates to scrape water device drive push rod the upper surface of windshield is in the state of scraping water, perhaps breaks away from windshield's upper surface is in the state of sticking up, protects the windshield wiper is not pressed absolutely by snow or is frozen and adhere on the windshield surface.
Further, the utility model discloses still through temperature sensor, raindrop sensor, automatic realization is to the drive of above-mentioned windshield wiper drive structure. During the rain driving process, the wiper is automatically driven to wipe water through the raindrop sensor. Under the state of snowing parking, the utility model discloses still accessible raindrop sensor cooperation temperature sensor, automatic drive is scraped water the device and is broken away from windshield's upper surface is in the state of sticking up, in order to protect the windshield wiper is not pressed absolutely by snow or is frozen and adhere on windshield surface. Especially, the utility model discloses still can further according to what corresponding drive windshield wiper water-scraping speed of rainfall that the raindrop sensor detected.
The utility model discloses a windshield wiper can keep the effect of wiping water in rainy day through autonomic regulation to avoid snow to press disconnected windshield wiper.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by the practice of the invention.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, together with the embodiments of the invention for the purpose of explanation and not limitation of the invention. In the drawings:
fig. 1 is a schematic view showing an overall structure of a erectable wiper blade according to the present invention;
FIG. 2 is a schematic view showing a driving relationship between a driving motor and a height adjusting steering engine motor in the erectable wiper of the present invention;
fig. 3 is a schematic view of a wiper drive rod of the erectable wiper of the present invention;
fig. 4 is a schematic view of the mounting relationship between the erectable windshield wiper and windshield of the present invention.
In the figure, 1 denotes a wiper device; 2, a wiper device fixing shaft; 3 a wiper drive tappet; 4 denotes a drive shaft; 5 denotes a driving lever; 6 denotes a driving motor; 7 denotes a height adjustment steering engine motor; 8 denotes a drive mounting box; 9 denotes a limit mechanism; 10 denotes a windshield; 31 denotes an upper push rod; 32 denotes a push-down lever; 33, an upper push rod limit structure; and 34, a lower push rod limiting structure.
Detailed Description
In order to make the purpose and technical solution of the embodiments of the present invention clearer, the following description will clearly and completely describe the technical solution of the embodiments of the present invention by combining the drawings of the embodiments of the present invention. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them. All other embodiments, which can be obtained by a person skilled in the art without any inventive work based on the described embodiments of the present invention, belong to the protection scope of the present invention.
It will be understood by those skilled in the art that, unless otherwise defined, all terms (including technical and scientific terms) used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. It will be further understood that terms, such as those defined in commonly used dictionaries, should be interpreted as having a meaning that is consistent with their meaning in the context of the prior art and will not be interpreted in an idealized or overly formal sense unless expressly so defined herein.
The utility model discloses in the meaning of "left and right" indicate the user just when car the place ahead windshield, the user's the left side is left promptly, the user's the right is right promptly, and not right the utility model discloses a device mechanism's specific injecing.
The term "connected" as used herein may mean either a direct connection between elements or an indirect connection between elements through other elements.
The utility model discloses in the meaning of "upper and lower" indicate the user just when car the place ahead windshield, by the directional windshield's of drive mounting box direction promptly for last, by vice versa for down, and not right the utility model discloses a device mechanism's specific injecing.
Fig. 1 shows a erectable windshield wiper according to the invention, comprising:
two wiper devices 1 provided on the left and right sides of the windshield 10 for wiping water while swinging back and forth on the windshield 10;
a wiper device fixing shaft 2 including two, which is provided at a lower side of a windshield 10, and respectively connects and supports a lower end of the wiper device 1;
the number of the wiper device driving push rods 3 is two, each wiper device driving push rod 3 is arranged to be movably connected with the wiper device 1 at one end, and is connected with the driving shaft 4 at the other end, so that the driving shaft 4 pushes the wiper device 1 to swing back and forth to wipe water;
the length of the two driving shafts 4 can be automatically adjusted along with the back-and-forth swinging of the wiper device 1, and the two driving shafts 4 are respectively connected with the lower ends of the two wiper device driving push rods 3;
a drive lever 5 connected between the two drive shafts 4; a driving rack is arranged in the middle of the driving lever 5;
a driving gear is connected to a motor shaft of the driving motor 6, the driving gear is meshed with a rack in the middle of the driving rod 5, and the driving motor 6 rotates in a reciprocating manner to drive the driving rod 5 to reciprocate left and right; the driving rod 5 reciprocates to drive the wiping device driving push rod 3 to extend upwards or shorten downwards so as to drive the wiping device 1 to swing back and forth on the windshield 10 for wiping; a height adjusting rack is further arranged in the direction parallel to the motor shaft of the shell of the driving motor 6;
referring to fig. 2, a height adjusting steering engine motor 7 is connected with a height adjusting gear engaged with the height adjusting rack, the height adjusting steering engine motor 7 is perpendicular to the driving motor 6, the height adjusting steering engine motor 7 can drive the driving motor 6 to rise or fall relative to the height adjusting steering engine motor 7 through the height adjusting gear, the driving motor 6 rises or falls to increase or decrease the axial angle of the wiper driving push rod 3 relative to the driving motor 6, and when the angle is increased, the wiper device 1 is pushed by the wiper driving push rod 3 to be attached to the upper surface of the windshield 10 to be in a wiping state; when the angle is reduced, the wiper device 1 is pulled by the wiper device drive rod 3 to be lifted off the upper surface of the windshield 10.
The driving push rod 3 of the water wiping device comprises an upper push rod 31 and a lower push rod 32, the outer diameter of the upper push rod 31 is smaller than the inner diameter of the lower push rod 32, the lower end of the upper push rod 31 is sleeved in the lower push rod 32, the upper part of the lower push rod 32 is also provided with a lower push rod limiting structure 34 along the inner wall of the lower push rod, the lower part of the upper push rod 31 is also provided with an upper push rod limiting structure 33 along the outer wall of the upper push rod, the lower push rod limiting structure 34 is matched with the upper push rod limiting structure 33, and in the process that the driving motor 6 is lifted relative to the height adjusting steering engine motor 7, the upper surface of the lower push rod limiting structure 34 is abutted against the lower surface of the upper push rod limiting structure 33, so that the water wiping device driving push rod 3 pushes the water wiping device 1 to be attached to the; in the process that the driving motor 6 is lowered relative to the height adjusting steering engine motor 7, the lower surface of the lower push rod limiting structure 34 is abutted against the upper surface of the upper push rod limiting structure 33, so that the wiper device driving push rod 3 pulls the wiper device 1 to be separated from the upper surface of the windshield 10 and is in a standing state.
During the pivoting wiping operation of the wiper device 1 on the windshield 10, reference is made to fig. 3: in the process that the driving motor 6 drives the driving rod 5 to move from right to left, the upper surface of the lower push rod limiting structure 34 is abutted against the lower surface of the upper push rod limiting structure 33, so that the wiping device driving push rod 3 pushes the wiping device 1 to be attached to the upper surface of the windshield 10 for wiping from right to left. When the left end of the wiping range is reached, the lower push rod limiting structure 34 is abutted above the upper push rod limiting structure 33, the length of the wiping device driving push rod 3 is shortened, and then the driving motor 6 drives the driving rod 5 to move from left to right. In the process that the driving rod 5 moves left to right under the driving of the driving motor 6, the lower surface of the lower push rod limiting structure 34 is abutted to the upper surface of the upper push rod limiting structure 33, so that the wiping device driving push rod 3 pulls the wiping device 1 to be attached to the upper surface of the windshield 10 for wiping from left to right. When the right end of the wiping range is reached, the lower push rod limiting structure 34 is pushed below the upper push rod limiting structure 33, the length of the wiping device driving push rod 3 is recovered, and then the driving motor 6 drives the driving rod 5 to move from right to left, and the reciprocating is carried out.
In the above-described erectable wiper, the drive motor 6 is selected from an IHU series dc servomotor. The height adjusting steering engine motor 7 is selected to be Futaba S-9001.
In a preferred embodiment, the wiper drive structure described above is arranged inside the drive mounting box 8. Referring to fig. 4, the driving installation box 8 is arranged on the lower side of the windshield 10, and the driving shaft 4, the driving rod 5, the driving motor 6 and the height adjusting steering engine motor 7 are all arranged in the driving installation box 8; the middle part of the driving push rod 3 of the water wiping device is abutted against the upper end of the side wall of the driving installation box 8 close to the windshield 10, the abutting part of the driving push rod 3 of the water wiping device is used as a supporting shaft, and the driving push rod 3 of the water wiping device rotates according to the rising or lowering of the driving motor 6, so that the axial angle of the driving push rod 3 of the water wiping device relative to the driving motor 6 is adjusted to be increased or decreased.
In the structure, the upper end and the lower end of the driving gear of the driving motor 6 are respectively provided with a limiting mechanism 9, the driving lever 5 is limited between the limiting mechanisms 9, so that the driving motor 6 drives and adjusts the height of the lower end of the driving push rod 3 of the water scraping device relative to the height adjusting steering engine motor 7, and the angle of the driving push rod 3 of the water scraping device is adjusted.
The two motor motors can be correspondingly driven by the temperature sensor, the raindrop sensor and the manual switch so as to drive the wiper. The temperature sensor is electrically connected with the height adjusting steering engine motor 7, and the raindrop sensor is electrically connected with the driving motor 6; and the manual switch is simultaneously electrically connected with the driving motor 6 and the height adjusting steering engine motor 7.
If the manual switch is closed, the erectable wiper operates as follows:
in a state where the automobile on which the above-described erectable wiper is mounted is running:
whether rain and snow exist is detected through the rain drop sensor, and when the rain and snow exist is detected through the rain drop sensor, the height adjusting steering engine motor 7 is driven to enable the driving motor 6 to be kept at a high position, so that the water wiping device drives the push rod 3 to push the water wiping device 1 to be attached to the upper surface of the windshield 10 to be in a water wiping state; meanwhile, the driving motor 6 is driven to reciprocate to drive the driving lever 5 to reciprocate left and right, and the driving lever 5 reciprocates to drive the wiper device driving push rod 3 to extend upwards or shorten downwards so as to drive the wiper device 1 to swing back and forth on the windshield 10 for wiping;
when the raindrop sensor detects that no rain or snow exists, the height adjusting steering engine motor 7 is driven to enable the driving motor 6 to be kept at a high position, so that the wiping device drives the push rod 3 to push the wiping device 1 to be attached to the upper surface of the windshield 10; simultaneously stopping the reciprocating movement of the drive motor 6 so that the wiper device 1 remains on the underside of the windscreen 10;
in a state where the vehicle to which the erectable wiper is attached is parked:
detecting whether the ambient temperature reaches below zero through the temperature sensor, and further detecting whether rain or snow exists through the raindrop sensor when the ambient temperature reaches below zero;
when the raindrop sensor detects that rain or snow exists, the height adjusting steering engine motor 7 is driven to enable the driving motor 6 to be kept at a low position, so that the wiping device driving push rod 3 pulls the wiping device 1 to be separated from the upper surface of the windshield 10 and be in a standing state.
Correspondingly, in the state that the manual switch is turned on, the height adjusting steering engine motor 7 is driven to enable the driving motor 6 to be kept at a high position, so that the wiping device driving push rod 3 pushes the wiping device 1 to be attached to the upper surface of the windshield 10 to be in a wiping state; meanwhile, the driving motor 6 is driven to reciprocate so as to drive the driving lever 5 to reciprocate left and right, and the driving lever 5 reciprocates to drive the water scraping device driving push rod 3 to extend upwards or shorten downwards so as to drive the water scraping device 1 to swing back and forth on the windshield 10 to scrape water.
Therefore, the utility model discloses can be through temperature sensor, raindrop sensor, automatic realization is to the drive of above-mentioned windshield wiper drive structure. During the rain driving process, the wiper is automatically driven to wipe water through the raindrop sensor. Under the state of snowing parking, the utility model discloses still accessible raindrop sensor cooperation temperature sensor, automatic drive is scraped water the device and is broken away from windshield's upper surface is in the state of sticking up, in order to protect the windshield wiper is not pressed absolutely by snow or is frozen and adhere on windshield surface. Especially, the utility model discloses still can further according to what corresponding drive windshield wiper of rainfall that raindrop sensor detected water speed for the windshield wiper can keep the effect of wiping water through autonomic regulation, and avoid snow to press disconnected windshield wiper.
The above description is only for the embodiments of the present invention, and the description is specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several changes and modifications can be made, which all fall within the scope of the present invention.
Claims (7)
1. A erectable windshield wiper, comprising:
the wiper device (1) comprises two wiper devices, wherein the two wiper devices are arranged on the left side and the right side of the windshield (10) and used for wiping water on the windshield (10) in a swinging mode;
the wiper device fixing shafts (2) comprise two wiper device fixing shafts, are arranged at the lower side of the windshield (10), and are respectively connected with and support the lower end of the wiper device (1);
the wiper device driving push rods (3) comprise two wiper device driving push rods, one end of each wiper device driving push rod (3) is movably connected with the wiper device (1), and the other end of each wiper device driving push rod is connected with the driving shaft (4) so as to push the wiper device (1) to swing back and forth to wipe water through the driving shaft (4);
the length of the two driving shafts (4) can be automatically adjusted along with the back-and-forth swinging of the wiper device (1), and the two driving shafts (4) are respectively connected with the lower ends of the two wiper device driving push rods (3);
a drive lever (5) connected between the two drive shafts (4); a driving rack is arranged in the middle of the driving lever (5);
the motor shaft of the driving motor (6) is connected with a driving gear, the driving gear is meshed with a rack in the middle of the driving lever (5), and the driving motor (6) rotates in a reciprocating mode to drive the driving lever (5) to reciprocate left and right; the driving lever (5) reciprocates to drive the water wiping device to drive the push rod (3) to extend upwards or shorten downwards so as to drive the water wiping device (1) to swing back and forth on the windshield (10) for wiping water; a height adjusting rack is further arranged in the direction parallel to the motor shaft of the shell of the driving motor (6);
the height adjusting steering engine motor (7) is connected with a height adjusting gear meshed with the height adjusting rack, the height adjusting steering engine motor (7) is perpendicular to the driving motor (6), the height adjusting steering engine motor (7) can drive the driving motor (6) to ascend or descend relative to the height adjusting steering engine motor (7) through the height adjusting gear, the driving motor (6) ascends or descends to enable the axial angle of the wiper device driving push rod (3) relative to the driving motor (6) to be increased or decreased, and when the angle is increased, the wiper device (1) is pushed by the wiper device driving push rod (3) to be attached to the upper surface of the windshield (10) in a wiper state; when the angle is reduced, the wiper device (1) is pulled by the wiper device driving rod (3) to be separated from the upper surface of the windshield (10) and is in a standing state.
2. The erectable wiper blade according to claim 1, wherein said drive motor (6) is selected as an IHU series dc servomotor.
3. The erectable wiper blade according to claim 1, wherein said height adjustment steering engine motor (7) is selected as Futaba S-9001.
4. The erectable wiper blade according to claim 1, further comprising a drive mounting box (8) disposed on the underside of said windshield (10), said drive shaft (4), drive bar (5), drive motor (6), height adjustment steering engine motor (7) all being disposed within said drive mounting box (8); the middle of the water scraping device driving push rod (3) is abutted to the upper end of the side wall of one side, close to the windshield (10), of the driving mounting box (8), the water scraping device driving push rod (3) takes the abutted part as a supporting shaft, and the water scraping device driving push rod (3) is adjusted to increase or decrease the axial angle of the water scraping device driving push rod (3) relative to the driving motor (6) according to the rising or lowering of the driving motor (6).
5. The erectable windshield wiper as in claim 4, wherein the upper and lower ends of the driving gear of the driving motor (6) are respectively provided with a limiting mechanism (9), the driving rod (5) is limited between the limiting mechanisms (9), so that the lower end of the driving push rod (3) of the wiping device is driven by the driving motor (6) to adjust the height of the wiping device relative to the height adjusting steering engine motor (7), and the angle of the driving push rod (3) of the wiping device is adjusted.
6. The erectable windshield wiper of claim 5, wherein the wiper driving push rod (3) comprises an upper push rod (31) and a lower push rod (32), the outer diameter of the upper push rod (31) is smaller than the inner diameter of the lower push rod (32), the lower end of the upper push rod (31) is sleeved in the lower push rod (32), the upper part of the lower push rod (32) is further provided with a lower push rod limiting structure (34) along the inner wall thereof, the lower part of the upper push rod (31) is further provided with an upper push rod limiting structure (33) along the outer wall thereof, the lower push rod limiting structure (34) is matched with the upper push rod limiting structure (33), and the wiper driving push rod (3) can push the wiper device (1) through the abutting joint of the upper surface of the lower push rod limiting structure (34) and the lower surface of the upper push rod limiting structure (33) in the process that the driving motor (6) is lifted relative to the height adjusting steering engine (7) ) The upper surface of the windshield (10) is attached to be in a water wiping state; in the process that the driving motor (6) is lowered relative to the height adjusting steering engine motor (7), the lower surface of the lower push rod limiting structure (34) is abutted to the upper surface of the upper push rod limiting structure (33) so that the water wiping device driving push rod (3) pulls the water wiping device (1) to be separated from the upper surface of the windshield (10) and is in a standing state.
7. The erectable wiper blade of any one of claims 1 to 6, further comprising a temperature sensor, a raindrop sensor and a manual switch; the temperature sensor is electrically connected with the height adjusting steering engine motor (7), and the raindrop sensor is electrically connected with the driving motor (6); and the manual switch is simultaneously electrically connected with the driving motor (6) and the height adjusting steering engine motor (7).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920458991 | 2019-04-08 | ||
| CN2019204589916 | 2019-04-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210083160U true CN210083160U (en) | 2020-02-18 |
Family
ID=69475234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920549034.4U Expired - Fee Related CN210083160U (en) | 2019-04-08 | 2019-04-22 | Windshield wiper capable of being erected |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210083160U (en) |
-
2019
- 2019-04-22 CN CN201920549034.4U patent/CN210083160U/en not_active Expired - Fee Related
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
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Granted publication date: 20200218 |