CN1623820A - Electric regulating device for automobile - Google Patents
Electric regulating device for automobile Download PDFInfo
- Publication number
- CN1623820A CN1623820A CN 200410096473 CN200410096473A CN1623820A CN 1623820 A CN1623820 A CN 1623820A CN 200410096473 CN200410096473 CN 200410096473 CN 200410096473 A CN200410096473 A CN 200410096473A CN 1623820 A CN1623820 A CN 1623820A
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- CN
- China
- Prior art keywords
- mentioned
- mating flanges
- auxiliary section
- spline
- bolt hole
- 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.)
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- Rear-View Mirror Devices That Are Mounted On The Exterior Of The Vehicle (AREA)
Abstract
To provide an electric storing apparatus for a vehicle, which can use a shaft for supporting an outer mirror in common and can be used for every kind of vehicles in common. In the electric storing apparatus for the vehicle, a driving mechanism,which swivels the shaft supporting the outer mirror from the using position to the stored position by electrically driving it, is built in a housing, and the shaft is composed of an engaging flange portion in which threaded holes are formed in order to mount a mounting flange for integratedly holding the outer mirror and a pillar shape portion rotationally driven by the driving mechanism. A stopper member is attached to the housing so as to block the rotation of the shaft. An engaging section to be engaged with a stopper member is formed on an en gaging flange portion. In addition, setting grooves are formed so as to set the swivelling angle of the shaft from the using position to the stored position. The relationship of the position of the threaded holes with respect to the engaging section in the rotational direction can be changed.
Description
Technical field
The present invention relates to electricity is driven the axle control outside mirror and makes it in the use location and the improvement of putting the electric regulating device for automobile that rotates between the position.
Background technology
Up to now, knownly drive the axle of controlling outside mirror and make it in the use location and put the electric regulating device for automobile 2 that rotates between the position just like Fig. 1, as shown in Figure 2 electricity.This electric regulating device for automobile 2 has electric driving shaft 1 and driver train 3 and built-in this driver train 3 of making it to rotate and be fixed on shell 4 on the car body.
This driver train 3 is roughly by following component set-up: motor 5, driven and the worm and gear device 6 of rotation by this motor 5, with worm and gear device 6 ingear helical wheels 7, worm and gear device 8 with these helical wheel 7 unitary rotation, with 8 engagements of this worm and gear device and pass axle 1 and the helical wheel 9 that can slide along its direction of principal axis, cooperate with this helical wheel 9 and to this 1 power-transfer clutch fixer 10 that transmits turning effort, helical wheel 9 is imposed spring 11 (for example, with reference to Patent Document 1: the spy opens flat 08-268160 communique) towards the elastic force of power-transfer clutch fixer 10.
This axle 1 roughly is made of mating flanges portion 12 and cylindrical portion 13 as shown in Figure 2.Outside mirror is situated between by the mounting flange 15 of one maintenance installation pole 14 and is installed in the mating flanges portion 12.
Forming mounting hole 16, bolt hole 17 on this mounting flange 15, the mating flanges 12 respectively on the position of mutual subtend, mounting flange 15 is fixed on the mating flanges 12 by hold-down bolt 18.
This mating flanges portion 12 has circular recess 19 in the central, has circular-arc ball guide groove (setting slot) 12C, 12D in its bottom surface sections.The rotational angle of this ball guide groove 12C, 12D actuating spindle 1 between use location of vehicle door mirror (swinging to the place ahead) and storing position (swinging to the rear).
To this, concerning vehicle, in the use location or put the posture of China and foreign countries, position portion mirror with respect to car body, that is, installation pole 14 is with respect to the posture difference of car body.For example, kind according to car, just like the below mounting vehicle of the preceding glass for vehicle window of the car body 19B of Fig. 3 (A) vehicle 19A that is shown in the shell 4 of electric regulating device 2 and as the shell 4 of the corner post portion mounting vehicle usefulness electric regulating device 2 of Fig. 3 (B) car body 19B that is shown in.
In addition, for example, observe by the wiping district, according to the different mirror position differences of car type in order to make chaufeur.Because these, installation pole 14 is just different with respect to the setting angle of the shell 4 of electric regulating device for automobile 2.
Therefore, for example, as shown in Figure 4, in certain car type, be suitable for when the bolt hole 17 of the mounting hole 16 of the installation pole 14 of use location is formed in the mating flanges portion 12, in other car type, because the posture difference of pole 14 with respect to car body is installed, and as shown in Figure 5, part bolt hole 17 can be mounted pole 14 and cover, under this occasion, the bolt hole 17 that has the mating flanges portion 12 that has to each car type is all formed, and car type increase need the number of the parts of management just to become many problems, also have because quantity is few and kind is many, thus the problem that the cost of parts also rises.
In addition owing to have to change specification according to the occasion on the right side that this electric regulating device for automobile 2 is installed to car body and the occasion that is installed to the left side, exist in need the parts managed in the same car type also become many troubles.
Summary of the invention
The present invention proposes in view of above situation, and its objective is provides a kind of universalization that can realize controlling the axle of outside mirror, and can be in various car types the general-duty electric regulating device for automobile.
Electric regulating device for automobile of the present invention, wherein, the electric driver train that drives the axle of controlling outside mirror and make it to rotate between use location and storing position is built-in in shell, above-mentioned axle comprises mating flanges portion that is formed with the bolt hole that the mounting flange that keeps the said external mirror integratedly has been installed and the cylindrical portion of transmitting the rotation of above-mentioned driver train, to stop the stop component of above-mentioned axle rotation to be installed on the above-mentioned shell, in above-mentioned mating flanges portion, form with auxiliary section that above-mentioned stop component cooperates in, be formed with the setting slot of setting the rotational angle of above-mentioned axle between use location and storing position; For above-mentioned bolt hole can be changed with respect to the rotation direction position relation of above-mentioned auxiliary section, have the rolling disc that the spline that extends vertically in above-mentioned auxiliary section and above-mentioned setting slot and the week that included along the circumferential direction forms and have the mating flanges portion main body of above-mentioned bolt hole in above-mentioned mating flanges portion, will have the rolling disc auxiliary section with the spline of above-mentioned spline fitted to be formed on this mating flanges portion main body in the outside.
Adopt the present invention, in order to change the rotation direction position relation of bolt hole with respect to the auxiliary section, in mating flanges portion, have auxiliary section and setting slot and rolling disc that spline that all sides that included are extended vertically along the circumferential direction forms and have the mating flanges portion main body of bolt hole, owing to will be formed on the mating flanges portion main body in the rolling disc auxiliary section that outer circumferential side has with the spline of spline fitted, can change the position relation of the rotation direction of auxiliary section and bolt hole according to car type, therefore, can play the universalization of the axle of realizing controlling outside mirror, and can be in various car types the general-duty effect.
Description of drawings
Fig. 1 represents the section drawing of the general configuration of original electric regulating device for automobile.
Fig. 2 is the exploded perspective view of electric regulating device for automobile shown in Figure 1.
Fig. 3 represents original electric regulating device for automobile is installed to the figure of the example that car body gets on, Fig. 3 (A) expression be with the shell filling of electric regulating device for automobile state to the below of the front glass of car body; Fig. 3 (B) expression be with the shell filling of electric regulating device for automobile figure to the state of the corner post portion of car body.
Fig. 4 is the instruction diagram that is used to illustrate the defective mode of original electric regulating device for automobile, is the instruction diagram of the running condition of certain car type of expression.
Fig. 5 is the instruction diagram that is used to illustrate the defective mode of original electric regulating device for automobile, is the instruction diagram of the running condition of other car type of expression.
Fig. 6 represents the section drawing of the general configuration of electric regulating device for automobile of the present invention.
Fig. 7 is the exploded perspective view of electric regulating device for automobile shown in Figure 6.
Fig. 8 is the exploded perspective view that the detailed structure of amplification axle shown in Figure 6 is represented.
Fig. 9 is the partial enlarged drawing that is formed at the spline on the rotor plate of Fig. 8.
Figure 10 is the partial enlarged drawing that is formed at the spline on the mating flanges main body of Fig. 8.
Figure 11 is the birds-eye view of adjusting of position relation that is used to illustrate the rotation direction of mating flanges main body of the present invention and rotor plate.
Figure 12 is the birds-eye view of adjusting of position relation that is used to illustrate the rotation direction of mating flanges main body of the present invention and rotor plate, and the pole of expression mounting flange is blocked the block diagram of state of a part of bolt hole of mating flanges portion.
Figure 13 is the birds-eye view of adjusting of position relation that is used to illustrate the rotation direction of mating flanges main body of the present invention and rotor plate, the block diagram of the state that the mounting hole of expression mounting flange overlaps with a part of bolt hole of mating flanges portion.
Among the figure
20 shells
21
23 cylindrical portion
27 rolling discs
28,29 setting slots
31 splines
32 bolts hole
33 splines
33 ' rolling disc auxiliary section
35 mounting flanges
40 stop components
50 driver trains
The specific embodiment
Followingly illustrate that with reference to accompanying drawing electric regulating device for automobile of the present invention implements.
20 is shells among Fig. 6.This shell 20 is made of upper box body 20A and lower part box 20B.This upper box body 20A and lower part box 20B are linked together by bolt 20C as shown in Figure 7.
On mating flanges main body 26, be formed with bolt hole 32.Be formed with rotor plate auxiliary section 33 ' in the bottom of this mating flanges main body 26.The spline 33 that outer circumferential side in this rotor plate auxiliary section 33 ' prolongs vertically is formed at its circumferencial direction.Figure 10 is the partial enlarged drawing of this spline 33.
This spline 33 and spline 31 engagements, mating flanges main body 26 and rolling disc 27 can change the rotation direction position relation of bolt hole 32 with respect to auxiliary section 30,30 by the meshing relation that changes this spline 31 and spline 33.
The mounting flange 35 that is welded with pole 34 is fixed in this mating flanges portion 22 by bolt 36.On this mounting flange 35, be formed with the mounting hole 37 that is passed by this bolt 36.
Be formed with hemispheric ball mounting hole 38 on the top of upper box body 20A, ball 39,39 embeds in this ball mounting hole 38.The installation of stop component 40 that is formed with the T font on upper box body 20A is with recessed institute 41.Stop component 40 is fixed on this upper box body 20A by bolt member 42.
The folding and unfolding space 51 of driver train 50 is made in the inside of upper box body 20A, and driver train 50 roughly is made of motor 52, PC board 53, plate-shaped member 54, worm and gear device 55, helical wheel 56, worm and gear device 57.This plate-shaped member 54 also has other structure except that projection 59 is used in the insertion with motor mounting part 58 and PC board 53.
Worm and gear device 55 and helical wheel 56 engagements, helical wheel 56 and worm and gear device 57 unitary rotation, worm and gear device 57 and helical wheel 47 engagements, worm and gear device 55, helical wheel 56, worm and gear 57, helical wheel 47, power-transfer clutch fixer 46 come axle drive shaft 21 rotations by the rotation of motor 52.
This bottom of 21 is formed with E shape circle mounting groove 25A, and this E circle 25B is installed among this E circle mounting groove 25A, stops coming off of this helical wheel 47, power-transfer clutch fixer 46.
Usually determined by the ball pivot region of ball guide groove 28,29 in the use location of axle 21 and the pivot angle of putting between the position.Motor 52 detects the lock current (excess current) that flows through motor 52 by the overcurrent sensing circuit of PC board 53, for example in the use location or put the position and stop.These detailed structures have been announced owing to having opened in the flat 8-26810 communique the spy, so omit its detailed explanation here.
Adopt the present invention, as Figure 11, shown in Figure 12, when mounting flange 35 and 26 coincidences of mating flanges main body, the occasion of extending along the direction of blocking bolt hole 32 at the bearing of trend of the pole 34 of use location, to keep the state of rotor plate 27 with respect to the position relation of the stop component 40 of shell 20, the cooperation of the spline 31 of releasing rotor plate 27 and the spline 33 of mating flanges main body 36, make with the mating flanges main body 26 of column 23 one and rotate along the arrow directions X with respect to rotor plate 27, by making spline 31 once more, 33 are engaged with each other cooperates flange body 26 and rotor plate 27, thus, to keep the position relation of rotor plate 27 with respect to the stop component 40 of shell 20, mounting flange 35 is with respect to the state of the position relation of rotor plate 27, as shown in figure 13, bolt hole 32 and mounting hole 37 overlapped, thereby can avoid that each different car type needs the out-of-alignment problem in original technology.
Promptly, adopt the present invention, owing to make auxiliary section 30 that mating flanges portion 22 cooperates with the stop component 40 of shell 20 and concern and to change with the position of the bolt hole 32 of mounting hole 37 subtends of mating flanges portion 22, so when mounting flange 35 and mating flanges main body 26 are overlapped, bearing of trend the pole 34 of use location is the occasion of extending along the direction of blocking bolt hole 32, by making mating flanges main body 26 make their engagements with respect to rotor plate 27 rotations with cylindrical portion 23, bolt hole 32 and mounting hole 37 are overlapped, therefore, if prepare the words of pair of right and left rotor plate 27, just can be implemented in the universalization of other different car type axis of model, the efficiency of management is significantly improved, the batch manufacturing cost is descended.
More than, in an embodiment, constitute though cylindrical portion 23 and mating flanges main body 26 are one, also can adopt and form column flange part 23 and mating flanges main body 26 respectively, by bolt for example structure that both link up.
Claims (1)
1. electric regulating device for automobile, electricity consumption drives the axle control outside mirror and makes it in the use location and to put the driver train that rotates between the position built-in in shell, above-mentioned axle comprises the mating flanges portion of the bolt hole that is formed with the mounting flange that one maintenance said external mirror has been installed and transmits the cylindrical portion of the rotation of above-mentioned driver train, to stop the stop component of above-mentioned axle rotation to be installed on the above-mentioned shell, in the auxiliary section that above-mentioned mating flanges portion forms with above-mentioned stop component cooperates, be formed with the setting slot of setting the rotational angle of above-mentioned axle between use location and storing position, it is characterized in that, for above-mentioned bolt hole can be changed with respect to the rotation direction position relation of above-mentioned auxiliary section, in above-mentioned mating flanges portion, have above-mentioned auxiliary section and above-mentioned setting slot and the week rolling disc that along the circumferential direction forms of spline vertically and have the mating flanges portion main body of above-mentioned bolt hole that included, will have the rolling disc auxiliary section with the spline of above-mentioned spline fitted to be formed on this mating flanges portion main body in the outside.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2003401313A JP3988716B2 (en) | 2003-12-01 | 2003-12-01 | Electric storage device for vehicle |
| JP2003401313 | 2003-12-01 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1623820A true CN1623820A (en) | 2005-06-08 |
| CN1318236C CN1318236C (en) | 2007-05-30 |
Family
ID=34725286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2004100964732A Expired - Fee Related CN1318236C (en) | 2003-12-01 | 2004-11-30 | Electric regulating device for automobile |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP3988716B2 (en) |
| CN (1) | CN1318236C (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101160031B (en) * | 2006-10-03 | 2010-06-09 | 市光工业株式会社 | Motor assembly |
| CN110307312A (en) * | 2018-03-20 | 2019-10-08 | 罗伯特·博世有限公司 | Spindle driver and comfort type driver with the spindle driver |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3374587B2 (en) * | 1995-03-30 | 2003-02-04 | 市光工業株式会社 | Outer mirror device for vehicles |
| JP3374584B2 (en) * | 1995-03-30 | 2003-02-04 | 市光工業株式会社 | Outer mirror device for vehicles |
| JP3629833B2 (en) * | 1996-09-11 | 2005-03-16 | 市光工業株式会社 | Outer mirror device for vehicle |
| JP3872639B2 (en) * | 2000-08-31 | 2007-01-24 | 株式会社村上開明堂 | Electric retractable door mirror |
| JP4468574B2 (en) * | 2000-12-27 | 2010-05-26 | サカエ理研工業株式会社 | Door mirror device with storage mechanism |
| JP2003011725A (en) * | 2001-07-03 | 2003-01-15 | Ichikoh Ind Ltd | Outer mirror device for vehicle |
-
2003
- 2003-12-01 JP JP2003401313A patent/JP3988716B2/en not_active Expired - Lifetime
-
2004
- 2004-11-30 CN CNB2004100964732A patent/CN1318236C/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101160031B (en) * | 2006-10-03 | 2010-06-09 | 市光工业株式会社 | Motor assembly |
| CN110307312A (en) * | 2018-03-20 | 2019-10-08 | 罗伯特·博世有限公司 | Spindle driver and comfort type driver with the spindle driver |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1318236C (en) | 2007-05-30 |
| JP3988716B2 (en) | 2007-10-10 |
| JP2005161920A (en) | 2005-06-23 |
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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 | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070530 Termination date: 20111130 |