CN201842016U - Vehicle rearview mirror wiper - Google Patents
Vehicle rearview mirror wiper Download PDFInfo
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- CN201842016U CN201842016U CN201020582546XU CN201020582546U CN201842016U CN 201842016 U CN201842016 U CN 201842016U CN 201020582546X U CN201020582546X U CN 201020582546XU CN 201020582546 U CN201020582546 U CN 201020582546U CN 201842016 U CN201842016 U CN 201842016U
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- carbon brush
- minute surface
- shell chamber
- scraping blade
- power wheel
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Abstract
The utility model relates to a vehicle rearview mirror wiper which belongs to the technical field of vehicle members. A vehicle rearview mirror comprises a rearview mirror shell with a shell cavity and a mirror surface, wherein a passage is retained between the upper part of the shell cavity and the upper edge of the mirror surface; the wiper comprises a wiping blade, a carbon brush mechanism, a power drive mechanism, a conducting loop, a first signal collector, a second signal collector and a metal sucking strip; the power drive mechanism is arranged in the shell cavity; the carbon brush mechanism is connected with the power drive mechanism and matched with the upper edge of the mirror surface; the wiping blade is connected with the carbon brush mechanism and is in contact with the surface of the mirror surface; at least one magnetic block is embedded on the wiping blade; the conducting loop is laid on the surface of one side of the mirror surface; the first signal connector is fixed to the upper part of one side of the mirror surface; the second signal collector is fixed to the upper part of the other side of the mirror surface; the first signal collector and the second signal collector correspond to the carbon brush mechanism; and the metal sucking strip is fixed to one side of the mirror surface and corresponds to the magnetic block. The utility model can improve the cleaning effect on the mirror surface and fully clean the mirror surface, has a concise structure and can ensure that the carbon brush mechanism carrying the wiping blade is reset to the same needed position.
Description
Technical field
The utility model belongs to the vehicle component technical field, is specifically related to a kind of vehicle mirrors Windshield Wiper.
Background technology
When vehicle travels in greasy weather, rainy day or snow sky, because fog, water or snow are attached to rear-vision mirror face, cause chaufeur unclear to the sight line of proceeds posterolateral, are difficult to see situation clearly by back mirror, when particularly vehicle needed situation such as turnon left, right-hand corner, lane change or reversing, safety was difficult to ensure.Under normal conditions, chaufeur can only stretch out hand vehicle window and even get off minute surface is implemented demist, dewatered, removes the snow or defrost, therefore very inconvenience, and especially, the people is the effect that dewaters, demist or snow removing only can be played a period of time, the holding time is extremely short lastingly.
Examined discovery through pertinent literature, at present the technology report at the vehicle mirrors Windshield Wiper mainly contains following several types: the one, an expansion link is inserted in the guide rod and with the guide rod sliding block joint, side shaft at expansion link is dialled to connecting a draining, is provided with groove and dials corresponding the connection with water on guide rod.This device is with after back mirror is connected, can form come back rotation, about reach up and down drying back and forth back and forth, cleaning is put in place, be convenient to when collecting hide.As U.S. Pat 3855661 disclosed vehicle mirrors cleaners etc.; The 2nd, DC machine is connected pivoted arm by gear cluster, pivoted arm connects Wiper blade to be swung on back mirror, and the rainwater on the back mirror, steam or snow are struck off.Automobile rearview mirror Windshield Wiper as U.S. Pat 4653136 (back mirror wiper) and Chinese utility model patent CN2112546U recommendation; The 3rd, with two opposed scraping arm both sides that are installed in of electromagnet, each electromagnet can produce rightabout magnetic line of force.Two movable cores are done in opposite directions or the field winding of opposing motion and be unified into a group simultaneously two electromagnet, two groups of field windings after the parallel connection are connected with two break back contacies of relay, moving contact is connected with power supply by switch with oscillating circuit, and the relay magnetizing coil is controlled by oscillator.Scraping arm is installed in to be scraped on the arm axle, and scraping blade is plugged on the scraping arm and stop position is controlled by the pull back spring that is articulated in the scraping arm top.Two movable cores in two electromagnet are connected to respectively on the scraping arm of scraping arm axle bilateral symmetry place by connecting rod.Windshield Wiper is located to be installed on the base plate, by electromagnetic action scraping arm is moved back and forth, thereby realizes rainwater on the back mirror or steam are struck off.The electromagnetic drive type automobile rearview mirror Windshield Wiper that provides as the novel license notification number of practicality CN2531972U.
Though first, second type in above-mentioned three types has the simple relatively strong point of structure, but exist wiper (CN2112546U claims " scraping the glue sheet ") and minute surface to be difficult to the lasting effect that contacts that keeps good, especially, because CN2112546U does not provide the technology enlightenment that how this scheme is combined with back mirror, thereby causes certain puzzlement to enforcement; The third type has the desirable effect that contacts in order to ensure wiper and minute surface, has introduced and has promptly adopted spring, still, because spring is easy to generate fatigue, therefore is not enough to the shortcoming of avoiding preceding two types equally, and complicated integral structure, and trouble is installed.
At above-mentioned prior art, the applicant has carried out long-term and good try, and technical scheme described below produces under this background.
Summary of the invention
Task of the present utility model is to provide a kind of and helps to ensure that reliable subsides of scraping blade and minute surface touch and use the cleaning effect of enhancement to minute surface, help the whole minute surface scope of back mirror is implemented cleaning and used and avoid the blind area useful simplified structure and use and realize friendly combination and can guarantee that when quitting work scraping blade automatically resets all the time at the vehicle mirrors Windshield Wiper of desired location with back mirror.
Task of the present utility model is finished like this, a kind of vehicle mirrors Windshield Wiper, described vehicle mirrors comprises back-mirror housing with shell chamber and is installed on the accent osed top minute surface to described shell chamber of being used on the back-mirror housing, and, maintain a passage between the top in shell chamber and the upper edge of minute surface, described Windshield Wiper comprises scraping blade, carbon brush mechanism, Power train, the galvanic circle, first, secondary signal collector and metal adhesive bar, Power train is located in the described shell chamber, carbon brush mechanism is connected with Power train at the position corresponding to described passage, and upper edge bearing fit with described minute surface, scraping blade is connected with carbon brush mechanism and contacts with minute surface surface outward with cantilever position, on this scraping blade, be embedded with at least one piece of magnetic patch, the galvanic circle is laid in minute surface towards the surface of the side in described shell chamber and corresponding with described carbon brush mechanism, first signal picker is fixed on the top of minute surface towards a side in shell chamber, the secondary signal collector is fixed on the top of minute surface towards the opposite side in shell chamber, wherein: first, the secondary signal collector corresponds to each other and is corresponding with described carbon brush mechanism, and metal adhesive bar is fixed on minute surface towards the side in shell chamber and corresponding with described magnetic patch.
In a specific embodiment of the present utility model, described scraping blade is installed with a flexible strip towards a side of described minute surface and along the length direction of scraping blade, and flexible strip contacts with minute surface, constitutes an abaculus in the upper end of scraping blade and back to a side of minute surface; Described carbon brush mechanism comprises carbon-brush holder, first, second carbon brush and carbon brush spacer, on carbon-brush holder and towards a side of described minute surface, constitute chute, the upper edge bearing fit of chute and minute surface, and on carbon-brush holder, also offer first, the second carbon brush hole, abaculus hole and the scraping blade jack that communicates with the abaculus hole, first carbon brush is placed in the first carbon brush hole, second carbon brush is placed in the second carbon brush hole, first, second carbon brush is corresponding with described galvanic circle and be electrically connected with the galvanic circle, the two ends of carbon brush spacer and carbon-brush holder are fixed towards a side in described shell chamber, middle part and described first, the contact of second carbon brush, insert in the described scraping blade jack upper end of described scraping blade, and described abaculus embeds in the described abaculus hole.
In another specific embodiment of the present utility model, described Power train comprises motor, first, second power wheel, transmission shaft, the 3rd, the 4th power wheel and driving band, motor is fixed on the motor cabinet, motor cabinet is formed in the shell chamber of described back-mirror housing, first power wheel is fixed on the motor shaft of motor, the last end pivoting of transmission shaft is arranged on the transmission shaft on the axle bed, the lower end pivot is arranged under the transmission shaft on the axle bed, and on the transmission shaft under axle bed and the transmission shaft axle bed all be formed in the described shell chamber, and be positioned at a side of the short transverse in shell chamber, second power wheel is fixed on the lower end of transmission shaft, and match with described first power wheel, the 3rd power wheel is fixed on the upper end of transmission shaft, the 4th power wheel is arranged on the axle bed rotationally, and axle bed is formed in the shell chamber, and be positioned at the opposite side of the short transverse in shell chamber, corresponding with axle bed on the described transmission shaft, one end of driving band is nested with on the 3rd power wheel, the other end is nested with on the 4th power wheel, and described carbon brush mechanism is fixed on the driving band.
In another specific embodiment of the present utility model, described first, second power wheel is gear, and both are meshing with each other; Described the 3rd, the 4th power wheel 6 is belt pulley, and described driving band is a belt.
In another specific embodiment of the present utility model, described motor is the direct current clockwise and anticlockwise motor.
Also have in the specific embodiment of the present utility model, described belt pulley is a synchronous pulley, and described belt is to be with synchronously.
More of the present utility model and in specific embodiment, described galvanic circle comprises and is fixed on described minute surface towards first of the side surface in described shell chamber 11, second, the 3rd bus and insulation strip, first bus is positioned at second, the top of the 3rd bus and insulation strip, and second, the 3rd bus and insulation strip three are on the same straight line, and three's the length sum and the equal in length of first bus, wherein, insulation strip is positioned at second, between the 3rd bus, described first carbon brush contacts with first bus, and described second carbon brush and second, the 3rd bus and insulation strip contact, and the length of described insulation strip is less than the width of described scraping blade.
In of the present utility model and then specific embodiment, described first, second, third bus is copper bar, and described insulation strip is a plastic strip.
Of the present utility model again more and in specific embodiment, described first, second signal picker is that micro-switch, travel switch, position are near switch or hall sensing element.
In again of the present utility model and then specific embodiment, the quantity of described metal adhesive bar equates with the quantity of described magnetic patch.
The technical scheme that the utility model provides is owing to be provided with magnetic patch and be installed in metal adhesive bar in the side of minute surface towards the shell chamber on scraping blade, thereby can ensure that scraping blade pastes with the outside face of minute surface all the time touches and use the cleaning effect of improvement to minute surface; Scraping blade is connected with magnetic brush mechanism with cantilever position, drives in the reciprocating process of carbon brush mechanism at Power train, is used by carbon brush mechanism drive scraping blade crank motion there is not the blind area in the comprehensive cleaning of minute surface; Integral structure is terse and can guarantee and the vehicle mirrors good combination; When quitting work, the galvanic circle can make carbon brush mechanism take scraping blade to reset in required same position.
Description of drawings
Fig. 1 is example structure figure of the present utility model.
Fig. 2 is the cutaway view of Fig. 1.
Fig. 3 is a circuit diagram of the present utility model.
Fig. 4 is the control circuit figure of the motor of Power train of the present utility model.
The specific embodiment
For the inspector that the makes Patent Office especially public can be expressly understood technical spirit of the present utility model and beneficial effect more, the applicant general elaborates in the mode of embodiment below, but to the description of embodiment all is not restriction to the utility model scheme, any according to the utility model design done only for pro forma but not substantial equivalent transformation all should be considered as the technical solution of the utility model category.
Ask for an interview Fig. 1 and Fig. 2, provided vehicle mirrors, this vehicle mirrors comprises back-mirror housing 1 and minute surface 2, back-mirror housing 1 is molded from plastic into type usually, and has a shell chamber 11, shown in figure, the top in shell chamber 11, more properly say, the top of the length direction of back-mirror housing 1 and respectively constitute a passage 111 in the face of the two ends of a side of minute surface 2, when the minute surface 2 that is used for shell chamber 11 is covered is fitted on the back-mirror housing 1 by sealing band 21 lids, maintain the space of described passage 111 degree between the upper edge of the upper edge of minute surface 2 and back-mirror housing 2.The Windshield Wiper that the utility model is recommended comprises scraping blade 3, carbon brush mechanism 4, Power train 5, galvanic circle 6 and first, second signal picker 7a, 7b and metal adhesive bar.
In the present embodiment, first, second power wheel 52,53 is selected the gear that is formed by the manufacturing of lightweight duroplasts for use, uses the minimizing inertial mass, and first, second power wheel 52,53 is engaged with each other.Three, the 4th power wheel 55,56 uses synchronous pulley, and driving band 57 uses band synchronously.When motor 51 work (rotating campaign), drive second power wheel 53 by first power wheel 52, drive transmission shaft 54 by second power wheel 53, drive the 3rd power wheel 55 by transmission shaft 54, and then, in the process of driving band 57 motions, drive and its fixing carbon brush mechanism 4 by driving band 57 drives the 4th power wheel 56.
The preferred construction of carbon brush mechanism 4 is as follows: comprise carbon-brush holder 41, first, second carbon brush 42,43 and carbon brush spacer 44, on carbon-brush holder 4 and towards a side of minute surface 2, be processed with a chute 411, the upper edge bearing fit (Fig. 2 shows) of chute 411 and minute surface 2, that is to say that the upper edge of minute surface 2 probes in the chute 411.In addition, the scraping blade jack 415 that on carbon-brush holder 41, also is provided with first, second carbon brush hole 412,413 and offers abaculus hole 414 and communicate with abaculus hole 414, aforesaid first carbon brush 42 is inserted in the first carbon brush hole 412, and aforesaid second carbon brush 43 is inserted in the second carbon brush hole 413, and, the end face of second, third carbon brush 42,43 promptly leans out first, second carbon brush hole 412,413 respectively towards the end face of an end of minute surface 2, so that contact with the following galvanic circle that will describe 6.The two ends of carbon brush spacer 44 are that upper and lower end shown in Figure 1 is fixed towards a side in shell chamber 11 by screw and carbon-brush holder 41, the middle part is pasted with the end of first, second carbon brush 42,43 towards shell chamber 11 and is touched, promptly first, second carbon brush is limited, avoid first, second carbon brush 42,43 first, second carbon brush hole 412,413 of scurrying out by carbon brush spacer 44.Because carbon-brush holder 41 is captiveed joint with aforesaid driving band 57 by fix screw 416, therefore, by taking carbon-brush holder 41 left and right sides crank motion on the upper edge of minute surface 2 with 57 synchronously.
Insert in the aforesaid scraping blade jack 415 that is formed on the carbon-brush holder 41 upper end of scraping blade 3, and a side (back to a side of minute surface 2) outward constitutes an abaculus 33 in the upper end of scraping blade 3, this abaculus 33 is embedded in the abaculus hole 414 on the carbon-brush holder 41, touches thereby scraping blade 3 is positioned at the outside of minute surface 2 with cantilever position and pastes with minute surface 2.When carbon-brush holder 41 moves, then take scraping blade 3 motions by carbon-brush holder 41 under the drive of driving band 57.Has good applying effect between scraping blade 3 and the minute surface 2 in order to make, therefore be embedded with a magnetic patch 31 in the nearly lower end of scraping blade 3, this magnetic patch 31 acts on mutually with the metal adhesive bar 8 that is fixed on minute surface 2 back sides (towards shell chamber 11), thereby can guarantee the effect that contacts of scraping blade 3 and minute surface 2.In the present embodiment, though the quantity of magnetic patch 31 is one, metal adhesive bar 8 is one, is not to be restricted, and for example the quantity of magnetic patch 31 can be increased to two or three, perhaps uses magnetic stripe instead.On scraping blade 3 and the surface of minute surface 2 contacted sides and substantially be fixed with a flexible strip 32 of filling the post of by submissive material such as rubber along the short transverse of scraping blade 3.
Still ask for an interview Fig. 1 and Fig. 2, aforementioned galvanic circle 6 comprises first, second, third bus 61,62,63 and insulation strip 64, they all are fixed on the side of minute surface 2 towards shell chamber 11, wherein: first bus of being filled the post of by copper bar 61 is positioned at the top, insulation strip 64 is between second, third bus 62,63, and insulation strip 64 threes' that are second, third bus 62,63 of copper bar and filled the post of by plastics length sum equals the length of first bus 61, and the width of insulation strip 64 is less than the width of aforesaid scraping blade 3.Aforesaid first carbon brush 42 contacts with first bus 61, and promptly both constitute electrical connection, and aforesaid second carbon brush 43 contacts with second, third bus 62,63, promptly constitutes with second, third bus 62,63 to be electrically connected.
First, second signal picker 7a, 7b all select in the present embodiment and use travel switch, do not use micro-switch, position near switch or hall sensing element but do not repel.The first signal picker 7a cements in the end of minute surface 2 towards a lateral deviation top in shell chamber 11, and secondary signal collector 7b cements in the other end of minute surface 2 towards the portion on the upper side of shell chamber 11 1 sides, and is corresponding with the first signal picker 7a.
Ask for an interview Fig. 3, wiper circuit 9 of the present utility model is made of 12V direct supply 91, source switch 92, resistance 93, motor positive inversion control circuit 94, motor 51, on-off switch 95, first, second carbon brush 42,43, first, second, third bus 61,62,63 and first, second, third ground terminal 96,97,98 etc.When on-off switch 95 is in the open position 951 of on-off switch, 12V direct supply 91 forms the loop by open position 951, first, second binding post 952,953 and second ground terminal 97 of source switch 92, resistance 93, positive and reverse rotation control circuit 94, on-off switch 95, drive motor 51 is worked normally, and scraping blade 3 carries out normally minute surface 2 scraped water, demist, defrosting or snow removing.
When on-off switch 951 is in position 954, pass, if first, second carbon brush 42,43 respectively on first bus 61 and second bus 62, then motor positive inversion control circuit 94 is still connected, 12V direct supply 91 is by source switch 92, resistance 93, motor positive inversion control circuit 94, the position, pass 954 of on-off switch 95, first bus 61, first, second carbon brush 42,43 to first ground terminals 96 form the loop, motor 51 works on, scraping blade 3 continues motion, have only when scraping blade 3 moves to the high order end of Fig. 1 location status, second carbon brush 43 is with after the 3rd bus 63 contacts, motor positive inversion control circuit 94 just disconnects, motor 51 quits work, and scraping blade 3 resets.By shown in Figure 3, first bus 61 connects post 611 by first and is connected with the connection terminal 955 of on-off switch 95 by circuit, second bus 62 connects post 621 by line-to-ground by second, and the 3rd bus 63 connects post 631 by the 3rd and is connected with motor positive and inverse circuit 94 by circuit.
Ask for an interview Fig. 4, motor positive inversion control circuit 94 is by splitting at minute surface 2 towards aforementioned first of the two ends of a side in shell chamber 11, secondary signal harvester 7a, 7b triggers, the first signal pickup assembly 7a is positioned at the left side of minute surface 2, and lower left corresponding to the 3rd bus 63, in case scraping blade 3 triggers reverse turn control circuit when resetting, failure causes resetting, when the signal picker 7b on the left side is subjected to carbon-brush holder 41 triggerings, be positioned at the first signal picker 7a combination on the left side, the secondary signal collector 7b on the right disconnects, motor 51 clickwises, carbon-brush holder 41 moves right, and scraping blade 3 is scraped water to the right; When the secondary signal collector 7b on the right is subjected to carbon-brush holder 41 shake-up, this secondary signal collector 7b combination on the right, and the first signal picker 7a on the left side disconnects, and the motion of motor 51 conter clockwises, carbon-brush holder 41 is to left movement, and scraping blade 3 is scraped water left.
Continue to see Fig. 4, motor positive inversion control circuit 94 is a kind of typical direct current motor drive circuits that resistance R 1, R2, R3, R4, R5, R6, R7, the R8 by two 8551 type aerotron T1, T4, four 8050 type aerotron T2, T3, T5, T6, four 1N4007 type rectifier diode D1, D2, D3, D4 and eight ten kiloohms is formed by connecting.
Claims (10)
1. vehicle mirrors Windshield Wiper, described vehicle mirrors comprises the back-mirror housing (1) with shell chamber (11) and is installed on the accent osed top minute surface (2) to described shell chamber (11) of being used on the back-mirror housing (1), and, maintain a passage (111) between the upper edge of the top in shell chamber (11) and minute surface (2), it is characterized in that described Windshield Wiper comprises scraping blade (3), carbon brush mechanism (4), Power train (5), galvanic circle (6), first, secondary signal collector (7a, 7b) with metal adhesive bar (8), Power train (5) is located in the described shell chamber (11), carbon brush mechanism (4) is connected with Power train (5) at the position corresponding to described passage (111), and upper edge bearing fit with described minute surface (2), scraping blade (3) is connected with carbon brush mechanism (4) and contacts with minute surface (2) surface outward with cantilever position, on this scraping blade (3), be embedded with at least one piece of magnetic patch (31), galvanic circle (6) is laid in minute surface (2) towards the surface of the side in described shell chamber (11) and corresponding with described carbon brush mechanism (4), first signal picker (7a) is fixed on the top of minute surface (2) towards a side of shell chamber (11), secondary signal collector (7b) is fixed on the top of minute surface (2) towards the opposite side of shell chamber (11), wherein: first, secondary signal collector (7a, 7b) correspond to each other and corresponding with described carbon brush mechanism (4), metal adhesive bar (8) is fixed on minute surface (2) towards the side of shell chamber (11) and corresponding with described magnetic patch (31).
2. vehicle mirrors Windshield Wiper according to claim 1, it is characterized in that described scraping blade (3) is installed with a flexible strip (32) towards a side of described minute surface (2) and along the length direction of scraping blade (3), flexible strip (32) contacts with minute surface (2), constitutes an abaculus (33) in the upper end of scraping blade (3) and back to a side of minute surface (2); Described carbon brush mechanism (4) comprises carbon-brush holder (41), first, second carbon brush (42,43) and carbon brush spacer (44), go up and constitute chute (411) at carbon-brush holder (41) towards a side of described minute surface (2), the upper edge bearing fit of chute (411) and minute surface (2), and on carbon-brush holder (41), also offer first, the second carbon brush hole (412,413), abaculus hole (414) and the scraping blade jack (415) that communicates with abaculus hole (414), first carbon brush (42) is placed in the first carbon brush hole (412), second carbon brush (43) is placed in the second carbon brush hole (413), first, second carbon brush (42,43) corresponding with described galvanic circle (6) and be electrically connected with galvanic circle (6), the two ends of carbon brush spacer (44) and carbon-brush holder (41) are fixed towards a side in described shell chamber (11), middle part and described first, second carbon brush (42,43) contact, insert in the described scraping blade jack (415) upper end of described scraping blade (3), and described abaculus (33) embeds in the described abaculus hole (414).
3. vehicle mirrors Windshield Wiper according to claim 1, it is characterized in that described Power train (5) comprises motor (51), first, second power wheel (52,53), transmission shaft (54), the 3rd, the 4th power wheel (55,56) and driving band (27), motor (51) is fixed on the motor cabinet (511), motor cabinet (511) is formed in the shell chamber (11) of described back-mirror housing (1), first power wheel (52) is fixed on the motor shaft of motor (51), the last end pivoting of transmission shaft (54) is arranged on the axle bed on the transmission shaft (541), the lower end pivot is arranged on the axle bed under the transmission shaft (542), and on the transmission shaft under axle bed (541) and the transmission shaft axle bed (542) all be formed in the described shell chamber (11), and be positioned at a side of the short transverse in shell chamber (11), second power wheel (53) is fixed on the lower end of transmission shaft (54), and match with described first power wheel (52), the 3rd power wheel (55) is fixed on the upper end of transmission shaft (54), the 4th power wheel (56) is arranged on the axle bed (561) rotationally, and axle bed (561) is formed in the shell chamber (11), and be positioned at the opposite side of the short transverse in shell chamber (11), corresponding with axle bed (541) on the described transmission shaft, one end of driving band (27) is nested with on the 3rd power wheel (55), the other end is nested with on the 4th power wheel (56), and described carbon brush mechanism (4) is fixed on the driving band (57).
4. vehicle mirrors Windshield Wiper according to claim 3 it is characterized in that described first, second power wheel (52,53) is gear, and both is meshing with each other; Described the 3rd, the 4th power wheel (55,56) is belt pulley, and described driving band (57) is a belt.
5. vehicle mirrors Windshield Wiper according to claim 3 is characterized in that described motor (51) is the direct current clockwise and anticlockwise motor.
6. vehicle mirrors Windshield Wiper according to claim 4 is characterized in that described belt pulley is a synchronous pulley, and described belt is to be with synchronously.
7. vehicle mirrors Windshield Wiper according to claim 2, it is characterized in that described galvanic circle (6) comprises is fixed on described minute surface (2) towards first of the side surface in described shell chamber (11), second, the 3rd bus (61,62,63) and insulation strip (64), first bus (61) is positioned at second, the 3rd bus (62,63) and the top of insulation strip (64), and second, the 3rd bus (62,63) and insulation strip (64) three be on the same straight line, and the equal in length of three's length sum and first bus (61), wherein, insulation strip (64) is positioned at second, the 3rd bus (62,63) between, described first carbon brush (42) contacts with first bus (61), and described second carbon brush (43) and second, the 3rd bus (62,63) and insulation strip (64) contact, the length of described insulation strip (64) is less than the width of described scraping blade (3).
8. vehicle mirrors Windshield Wiper according to claim 7 is characterized in that described first, second, third bus (61,62,63) is copper bar, and described insulation strip (64) is a plastic strip.
9. vehicle mirrors Windshield Wiper according to claim 1 is characterized in that described first, second signal picker (7a, 7b) is that micro-switch, travel switch, position are near switch or hall sensing element.
10. vehicle mirrors Windshield Wiper according to claim 1 is characterized in that the quantity of described metal adhesive bar (8) equates with the quantity of described magnetic patch (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020582546XU CN201842016U (en) | 2010-10-29 | 2010-10-29 | Vehicle rearview mirror wiper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020582546XU CN201842016U (en) | 2010-10-29 | 2010-10-29 | Vehicle rearview mirror wiper |
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| Publication Number | Publication Date |
|---|---|
| CN201842016U true CN201842016U (en) | 2011-05-25 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020582546XU Expired - Lifetime CN201842016U (en) | 2010-10-29 | 2010-10-29 | Vehicle rearview mirror wiper |
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| CN (1) | CN201842016U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101973232A (en) * | 2010-10-29 | 2011-02-16 | 常熟理工学院 | Vehicle rearview mirror wiper |
| CN103223922A (en) * | 2012-01-26 | 2013-07-31 | 朱青 | Automatic side-view mirror wiping device transmitting power through magnetic force |
| CN104002773A (en) * | 2014-06-05 | 2014-08-27 | 张君毅 | Car rear license plate wiper |
| CN104129367A (en) * | 2014-08-13 | 2014-11-05 | 余姚市利佛德汽车零部件有限公司 | Rear view mirror |
| CN104228777A (en) * | 2014-09-13 | 2014-12-24 | 昆山格天美治农机设备有限公司 | Farm vehicle rearview mirror capable of being automatically cleaned |
| CN105196978A (en) * | 2015-10-22 | 2015-12-30 | 张君毅 | Wiper for rear license plate of mini-passenger car |
| CN106494311A (en) * | 2016-12-09 | 2017-03-15 | 重庆平步青云汽车配件有限公司 | There is the rearview mirror of automatic water-removing function |
| CN108099792A (en) * | 2017-12-18 | 2018-06-01 | 安徽唯诗杨信息科技有限公司 | A kind of automobile rearview mirror automatic flushing device and its control system |
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2010
- 2010-10-29 CN CN201020582546XU patent/CN201842016U/en not_active Expired - Lifetime
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101973232B (en) * | 2010-10-29 | 2012-01-11 | 常熟理工学院 | Vehicle rearview mirror wiper |
| CN101973232A (en) * | 2010-10-29 | 2011-02-16 | 常熟理工学院 | Vehicle rearview mirror wiper |
| CN103223922B (en) * | 2012-01-26 | 2015-11-25 | 昆山市玉山镇仕龙设计工作室 | A kind of automatic wiper of side view mirror of magnetic force transferring power |
| CN103223922A (en) * | 2012-01-26 | 2013-07-31 | 朱青 | Automatic side-view mirror wiping device transmitting power through magnetic force |
| CN104002773A (en) * | 2014-06-05 | 2014-08-27 | 张君毅 | Car rear license plate wiper |
| CN104002773B (en) * | 2014-06-05 | 2015-12-16 | 张君毅 | Car plate Windshield Wiper after small passenger car |
| CN104129367A (en) * | 2014-08-13 | 2014-11-05 | 余姚市利佛德汽车零部件有限公司 | Rear view mirror |
| CN104129367B (en) * | 2014-08-13 | 2015-12-30 | 余姚市利佛德汽车零部件有限公司 | A kind of back mirror |
| CN104228777A (en) * | 2014-09-13 | 2014-12-24 | 昆山格天美治农机设备有限公司 | Farm vehicle rearview mirror capable of being automatically cleaned |
| CN105196978A (en) * | 2015-10-22 | 2015-12-30 | 张君毅 | Wiper for rear license plate of mini-passenger car |
| CN106494311A (en) * | 2016-12-09 | 2017-03-15 | 重庆平步青云汽车配件有限公司 | There is the rearview mirror of automatic water-removing function |
| CN108099792A (en) * | 2017-12-18 | 2018-06-01 | 安徽唯诗杨信息科技有限公司 | A kind of automobile rearview mirror automatic flushing device and its control system |
| CN108099792B (en) * | 2017-12-18 | 2019-12-06 | 瑞安市瑞海机电有限公司 | Automatic cleaning device for automobile rearview mirror and control system thereof |
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| C14 | Grant of patent or utility model | ||
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| AV01 | Patent right actively abandoned |
Granted publication date: 20110525 Effective date of abandoning: 20120111 |