CN213831515U - Improved windscreen wiper for rearview mirror and rearview mirror - Google Patents
Improved windscreen wiper for rearview mirror and rearview mirror Download PDFInfo
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- CN213831515U CN213831515U CN202022189598.7U CN202022189598U CN213831515U CN 213831515 U CN213831515 U CN 213831515U CN 202022189598 U CN202022189598 U CN 202022189598U CN 213831515 U CN213831515 U CN 213831515U
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- wiper
- rearview mirror
- main shaft
- windscreen wiper
- motor
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Abstract
The utility model belongs to the technical field of the auto-parts technique and specifically relates to indicate an improved generation wiper and rear-view mirror for rear-view mirror, including installing the casing additional and installing in the windscreen wiper built-up member of installing the casing additional, including the windscreen wiper frame, install in the cleaning part of windscreen wiper frame, be used for installing the pendulum rod of windscreen wiper frame and be used for driving the reciprocal wobbling driving motor of pendulum rod, the direction compensation motor has been installed to the outer end of pendulum rod, the windscreen wiper frame is fixed in the main shaft of direction compensation motor, and the main shaft rotation direction of direction compensation motor is opposite with driving motor's main shaft rotation. Due to the design of the direction compensation motor, when the oscillating bar swings left and right, the wiper frame still keeps the vertical direction and translates along the arc, the direction correction function of the direction compensation motor for the wiper frame is realized, compared with the sector wiping surface of the existing rearview mirror wiper on the market, the wiping area of the wiper is greatly increased, the effect of double-arm wiper is achieved by adopting a single-arm structure, the structure is simple, and the cost performance is high.
Description
Technical Field
The utility model belongs to the technical field of auto-parts technique and specifically relates to indicate an improved generation wiper for rear-view mirror.
Background
Generally, rear-view mirrors are mounted on two sides of an automobile, a small-sized vehicle is generally mounted beside a windshield on a door, a large-sized vehicle is generally mounted on the automobile body and used for reflecting road conditions on two sides, behind two sides and below of the automobile, so that a driver can see the road in front of the automobile and can see the position of the automobile indirectly, the automobile rear-view mirrors greatly expand the visual field range of the driver, and particularly can determine whether other vehicles or obstacles exist during turning or lane changing so as to prevent accidents. According to statistics of relevant authorities, the proportion of traffic accidents caused by defects of the rearview mirror of the automobile is high, and the factors causing the defects of the rearview mirror are many, such as: rainwater, fog, dust, field of vision, dazzling etc. especially in rainy day, the rainwater gathers on the rear-view mirror, and when rising great rain, the rainwater hits on the rear-view mirror, often lets the driver hardly judge the condition behind the car, and accident also can often take place under this kind of condition. Some drivers can shake the front door glass to clean the rearview mirror when stopping or not stopping in the situation, the wiping of the rearview mirror in the automobile running process is dangerous, and the rearview mirror on the copilot side is inconvenient to wipe far away from the drivers, and the defects of complex structure, large size and high cost exist. The mechanical devices are either poor in effect or too complex in structure, and are difficult to put into practical use.
Disclosure of Invention
The to-be-solved technical problem of the utility model is to provide a structure is retrencied, the appearance is pleasing to the eye to effectively improve clean effect's improved generation wiper for rear-view mirror and a rear-view mirror with wiper.
In order to solve the technical problem, the utility model discloses a following technical scheme: improved generation is wiper for rear-view mirror, including installing the casing additional and installing in the windscreen wiper subassembly of installing the casing additional, this windscreen wiper subassembly includes the windscreen wiper frame, install in the clean portion of windscreen wiper frame, be used for installing the pendulum rod of windscreen wiper frame and be used for driving the oscillating bar reciprocating swing's driving motor, direction compensation motor has been installed to the outer end of pendulum rod, the windscreen wiper frame is fixed in direction compensation motor's main shaft, and direction compensation motor's main shaft rotation direction is opposite with driving motor's main shaft rotation.
Preferably, the spindle rotation speed of the direction compensation motor is equal to the spindle rotation speed of the driving motor.
Preferably, the outer wall of the direction compensation motor is provided with a follow-up pin, the outer end of the swing rod is provided with a follow-up hole, and the follow-up pin is movably embedded in the follow-up hole.
Preferably, the cleaning part is a wiper rubber strip or a cotton strip.
Preferably, the wiper frame is provided with a nozzle connected with a hose for communicating with the glass water of the automobile.
Preferably, the retrofit housing is provided with a nozzle connected with a hose for water communication with the automotive glazing.
Preferably, the swing rod comprises a swing arm, a pressing arm hinged with the swing arm and an elastic piece enabling the outer end of the swing arm to always press the rearview mirror lens.
Preferably, the elastic member is a torsion spring or a tension spring.
The utility model also provides a rear-view mirror with function is scraped to rain, including the rear-view mirror shell, install the lens subassembly in the rear-view mirror shell and the wiper that states, install casing and this rear-view mirror shell integrated into one piece additional.
The beneficial effects of the utility model reside in that: the utility model provides an improved generation wiper for rear-view mirror installs the casing additional and is connected through the shell veneer of bottom adhesive surface with former car rear-view mirror, also can pass through the screw with the shell of installing casing additional and former car rear-view mirror and consolidate. The swing rod swings left and right under the action of the driving motor and drives the wiper frame and the cleaning part on the wiper frame to move left and right back and forth. Due to the design of the direction compensation motor, the rotation direction of the main shaft of the direction compensation motor is opposite to the rotation direction of the main shaft of the driving motor, and the rotation speed of the main shaft of the direction compensation motor is equal to the rotation speed of the main shaft of the driving motor, so that when the oscillating bar swings left and right, the wiper frame still keeps the vertical direction and translates along the arc, the direction correction function of the direction compensation motor for the wiper frame is realized, compared with the sector wiping surface of the existing rearview mirror wiper on the market, the wiping area of the wiper is greatly improved, the effect of the double-arm wiper is achieved by adopting a single-arm structure, the structure is simple, and the cost performance is high.
Drawings
Fig. 1 is a schematic structural diagram of a first embodiment of the present invention.
Fig. 2 is a schematic structural diagram of an application of the embodiment of the present invention.
Fig. 3 is a schematic structural diagram of the embodiment of the present invention after decomposition.
Fig. 4 is a schematic structural diagram of a second embodiment of the present invention.
Fig. 5 is a schematic structural diagram of a third embodiment of the present invention.
Detailed Description
In order to facilitate the understanding of those skilled in the art, the present invention will be further described with reference to the following examples, which are not intended to limit the scope of the present invention.
As shown in fig. 1 to 3, an improved rear-view mirror wiper includes an additional housing 1 and a wiper assembly installed on the additional housing 1, the wiper assembly includes a wiper frame 2, a cleaning portion 3 installed on the wiper frame 2, a swing link 4 for installing the wiper frame 2, and a driving motor 5 for driving the swing link 4 to swing back and forth, a direction compensation motor 6 is installed at an outer end of the swing link 4, the wiper frame 2 is fixed to a main shaft of the direction compensation motor 6, and a rotation direction of the main shaft of the direction compensation motor 6 is opposite to a rotation direction of the main shaft of the driving motor 5.
In practical application, the additional shell 1 is connected with the shell of the original vehicle rearview mirror through the bottom adhesive surface in a gluing mode, and the additional shell 1 and the shell of the original vehicle rearview mirror can also be reinforced through screws. The swing rod 4 swings left and right under the action of the driving motor 5 and drives the wiper frame 2 and the cleaning part 3 on the wiper frame 2 to move left and right back and forth. Due to the design of the direction compensation motor 6, the rotation direction of the main shaft of the direction compensation motor 6 is opposite to the rotation direction of the main shaft of the driving motor 5, and the rotation speed of the main shaft of the direction compensation motor 6 is equal to the rotation speed of the main shaft of the driving motor 5, so that when the oscillating bar 4 swings left and right, the wiper frame 2 still keeps the vertical direction and translates along the arc, the direction correction function of the direction compensation motor 6 for the wiper frame 2 is realized, compared with the sector wiping surface of the existing rearview mirror wiper on the market, the wiping area of the windscreen wiper is greatly improved, the effect of the double-arm wiper is achieved by adopting a single-arm structure, the structure is simple, and the cost performance is high.
In this embodiment, the outer wall of the direction compensation motor 6 is provided with a follower pin 7, the outer end of the swing rod 4 is provided with a follower hole 8, the follower pin 7 is movably embedded in the follower hole 8, and the cleaning part 3 is a wiper rubber strip or a cotton sliver. After the lens position of rear-view mirror is adjusted, because the structural design of follow-up round pin 7 and follow-up hole 8, the angle automatic adjustment adaptation that the lens can be followed to the rain frame 2 makes direction compensation motor 6 rotate around follow-up round pin 7 according to the concrete position of rain frame 2, under the function prerequisite that does not influence direction compensation motor 6, further improved the laminating degree of clean portion 3 on the rain frame 2 and rear-view mirror lens, the scraping is more thoroughly clean, the effect is obvious, high reliability.
The preferred embodiments are: the windscreen wiper is characterized in that the wiper frame 2 is provided with a nozzle 9, the nozzle 9 is connected with a hose which is communicated with automobile glass water, one section of the middle of the hose is embedded in the swing rod 4, the hose is communicated with an original automobile front windshield water supply pipe, the driving motor 5 is connected with a swing motor of an original automobile windscreen wiper in parallel, when a driver cleans glass water which is used for starting a front windshield, the rearview mirror windscreen wiper synchronously starts to spray water and clean with a wiper, a control circuit does not need to be additionally configured, and the windscreen wiper is simple in structure, safe, reliable and high in practicability.
It should be added that, as shown in fig. 4, an embodiment two is different from the above embodiment one in that: the nozzle 9 can also be directly arranged on the additional shell 1, and water is sprayed to the middle part of the rearview mirror from the upper part of the additional shell 1, and the technical effect can also be achieved.
In this embodiment, the pendulum rod 4 includes and sways arm 41, with sway arm 41 articulated compress tightly arm 42 and make and sway the elastic component that arm 41 outer end compressed tightly the rear-view mirror lens all the time, this elastic component be torsional spring or extension spring, utilize the elastic component will cleaning portion 3 windscreen wiper adhesive tape or silver tightly sticiss on the lens of rear-view mirror, can effectively improve cleaning portion 3's scraping effect, clean degree is high, and the reliability is higher.
As shown in fig. 5, the utility model also provides a rear-view mirror with function is scraped to rain, including rear-view mirror shell 11, install the lens subassembly in rear-view mirror shell 11 and the wiper stated, install casing 1 and this rear-view mirror shell 11 integrated into one piece additional, compact structure, its appearance is better exquisite pleasing to the eye.
In the description of the present invention, it should be noted that, for the orientation words, such as the terms "center", "lateral (X)", "longitudinal (Y)", "vertical (Z)", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., it indicates that the orientation and positional relationship are based on the orientation or positional relationship shown in the drawings, and it is only for convenience of describing the present invention and simplifying the description, but it is not intended to indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and should not be construed as limiting the specific scope of the present invention.
Furthermore, if the terms "first" and "second" are used for descriptive purposes only, they are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features. Thus, the definition of "a first" or "a second" feature may explicitly or implicitly include one or more of the features, and in the description of the invention, "a plurality" means two or more unless specifically defined otherwise.
In the present invention, unless otherwise expressly specified or limited, the terms "assembled", "connected", and "connected", if any, are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally connected; or may be a mechanical connection; the two elements can be directly connected or connected through an intermediate medium, and the two elements can be communicated with each other. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to specific situations.
The above-mentioned embodiments only express a plurality of embodiments of the present invention, and the description thereof 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 variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (9)
1. Improved generation wiper for rear-view mirror, including installing casing (1) additional and installing in the windscreen wiper subassembly of installing casing (1) additional, this windscreen wiper subassembly includes windscreen wiper frame (2), installs in cleaning portion (3) of windscreen wiper frame (2), is used for installing pendulum rod (4) of windscreen wiper frame (2) and is used for driving pendulum rod (4) reciprocating swing's driving motor (5), its characterized in that: the outer end of the swing rod (4) is provided with a direction compensation motor (6), the wiper frame (2) is fixed on a main shaft of the direction compensation motor (6), and the rotation direction of the main shaft of the direction compensation motor (6) is opposite to that of the main shaft of the driving motor (5).
2. The improved wiper blade for rearview mirror as claimed in claim 1, wherein: the main shaft rotating speed of the direction compensation motor (6) is equal to the main shaft rotating speed of the driving motor (5).
3. The improved wiper blade for rearview mirror as claimed in claim 1, wherein: the outer wall of the direction compensation motor (6) is provided with a follow-up pin (7), the outer end of the swing rod (4) is provided with a follow-up hole (8), and the follow-up pin (7) is movably embedded in the follow-up hole (8).
4. The improved wiper blade for rearview mirror as claimed in claim 1, wherein: the cleaning part (3) is a wiper rubber strip or a cotton strip.
5. The improved wiper blade for rearview mirror as claimed in claim 1, wherein: the wiper rack (2) is provided with a nozzle (9), and the nozzle (9) is connected with a hose for communicating with automobile glass water.
6. The improved wiper blade for rearview mirror as claimed in claim 1, wherein: the additional shell (1) is provided with a nozzle (9), and the nozzle (9) is connected with a hose for communicating with automobile glass water.
7. The improved wiper blade for rearview mirror as claimed in claim 1, wherein: the swing rod (4) comprises a swing arm (41), a pressing arm (42) hinged with the swing arm (41) and an elastic piece enabling the outer end of the swing arm (41) to always press the rearview mirror lens.
8. The improved wiper blade for rearview mirror as claimed in claim 7, wherein: the elastic part is a torsion spring or a tension spring.
9. The utility model provides a rear-view mirror with function is scraped to rain, includes rear-view mirror shell (11) and installs the lens subassembly in rear-view mirror shell (11), its characterized in that: further comprising a wiper blade according to any one of claims 1 to 8, the attachment housing (1) being formed integrally with the mirror housing (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022189598.7U CN213831515U (en) | 2020-09-29 | 2020-09-29 | Improved windscreen wiper for rearview mirror and rearview mirror |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022189598.7U CN213831515U (en) | 2020-09-29 | 2020-09-29 | Improved windscreen wiper for rearview mirror and rearview mirror |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213831515U true CN213831515U (en) | 2021-07-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022189598.7U Active CN213831515U (en) | 2020-09-29 | 2020-09-29 | Improved windscreen wiper for rearview mirror and rearview mirror |
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| CN (1) | CN213831515U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114405713A (en) * | 2021-12-16 | 2022-04-29 | 盐城科奥机械有限公司 | Suspension chain type workpiece rust prevention treatment assembly line |
-
2020
- 2020-09-29 CN CN202022189598.7U patent/CN213831515U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114405713A (en) * | 2021-12-16 | 2022-04-29 | 盐城科奥机械有限公司 | Suspension chain type workpiece rust prevention treatment assembly line |
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