CN201232464Y - Driving mechanism for novel electric sliding door for vehicle - Google Patents
Driving mechanism for novel electric sliding door for vehicle Download PDFInfo
- Publication number
- CN201232464Y CN201232464Y CNU2008200411136U CN200820041113U CN201232464Y CN 201232464 Y CN201232464 Y CN 201232464Y CN U2008200411136 U CNU2008200411136 U CN U2008200411136U CN 200820041113 U CN200820041113 U CN 200820041113U CN 201232464 Y CN201232464 Y CN 201232464Y
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- CN
- China
- Prior art keywords
- sliding door
- belt
- electric sliding
- actuating mechanism
- novel automobile
- 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.)
- Expired - Fee Related
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- 230000007246 mechanism Effects 0.000 title claims abstract description 59
- 230000005540 biological transmission Effects 0.000 claims abstract description 17
- 230000033001 locomotion Effects 0.000 claims abstract description 12
- 230000001105 regulatory effect Effects 0.000 claims description 8
- 238000000034 method Methods 0.000 abstract description 2
- 238000005491 wire drawing Methods 0.000 description 14
- 238000010586 diagram Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 1
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Abstract
The utility model discloses a novel vehicle electric sliding door drive mechanism which comprises a drive mechanism arranged on a car; the drive mechanism is arranged at the lower part of a pedal on the right side of the car; the drive mechanism comprises a power device; the power device comprises a drive mechanism bottom plate assembly, a drive motor arranged on the bottom plate assembly, and a drive gear which has power transmission with the drive motor by a rotating shaft. The drive mechanism overcomes the problems that the weight of a sliding door is increased, so the movement resistance of the sliding door is increased, which is not convenient for assembly; the drawing wire, a wire wheel and an auxiliary rail have friction, which not only reduces the transmission efficiency, but also affects the service life of the whole drive mechanism. The novel vehicle electric sliding door drive mechanism adopts a belt transmission method in which the cooperation of a belt and a gear is better than the cooperation of the drawing wire and the wire wheel, the mutual friction between two parts is smaller, the synchronism is good and the transmission is stable.
Description
Technical field
The utility model belongs to a kind of electric sliding door of automobile manufacturing technology field, specifically, relates to a kind of novel automobile actuating mechanism for electric sliding door.
Background technology
At present, in automobile-use power-operated sliding door manufacturing technology field, from existing technology as can be known, the power-operated sliding door of domestic current is that middle guide drives basically.Adopt the power-operated sliding door mechanism of middle guide type of drive, its structure is, motor is installed on the slide, export two wire drawings, change from the traffic direction of the wire drawing of motor output by one group of pulley gear and to make the direction of wire drawing operation consistent with the direction of motion of slide, again through behind one group of pulley mechanism on the hinge in being fixed on two discount partial fixings of wire drawing on the secondary rail of middle guide, drive time pulley mechanism by pulley mechanism on the hinge in being fixed on and the relative motion between wire drawing, thereby hinge is along with it moves in driving, and realizes the motorized motions of slide.
In the existing structure, because whole driving mechanism will be installed on slide and the vehicle body, thereby caused the weight of slide to strengthen, increased the resistance of slide motion, promptly increase sliding door electric and driven desired power, and under the constant situation of the power upper limit that motor can provide, stand-by power will be reduced; And because driving mechanism will separately be contained on slide and the vehicle body, assembly technology also very bothers and is inconvenient.
Whole driving mechanism is when driving, and at first the silk wheel rotates, and wire drawing is twined on the silk wheel, and the friction that wire drawing and silk are taken turns is more serious, though the skin of wire drawing is plastic, will certainly influence the life-span of wire drawing and silk wheel.Wire drawing and attached rail also have friction in running, have both reduced transmission efficiency, have influenced application life again.
The utility model content
Technical problem to be solved in the utility model is, to be installed on slide and the vehicle body owing to whole driving mechanism in the existing structure, thereby caused the weight of slide to strengthen, increased the resistance of slide motion, be not easy to assembling, simultaneously, because the mode that existing structure adopts wire drawing and silk wheel to cooperate, wire drawing, silk wheel and the mutual friction mutually of attached rail had both reduced transmission efficiency, influenced the technical problem in the application life of whole driving mechanism again, and a kind of novel automobile actuating mechanism for electric sliding door is provided.
Technical scheme provided by the utility model is, a kind of novel automobile actuating mechanism for electric sliding door comprises the driving mechanism that is installed on the body of a motor car, and described driving mechanism is installed in body of a motor car right side foot rest lower position.
Described driving mechanism comprises power set, the transmission device that is meshed with power set and hinge means.
Described power set comprise driving mechanism floor pan assembly and the CD-ROM drive motor that is installed on the described floor pan assembly, and carry out powerdriven driven wheel with described CD-ROM drive motor by rotating shaft.
Described transmission device comprises belt that is meshed with described driven wheel and the belt grip block that is installed on the described driving mechanism floor pan assembly, and described belt connects regulating wheel, idle pulley, transmission gear, hinge means successively.
Described hinge means comprise down hinge and with hinged hinge installing plate down down.
Described CD-ROM drive motor rotates by driving-disc drive driven wheel and drives described belt.
Described belt drives the following hinge installing plate that is fixed on down on the hinge and moves together with following hinge.
Described belt links together with following hinge by belt grip block and following hinge installing plate, drives slide and realizes opening automatically of slide.
Described regulating wheel can increase the cornerite of belt and driven wheel, makes and operates steadily.
The direction that described transmission gear changes described belt operation realizes the shuttling movement of mechanism, and described idle pulley is adjusted the position makes belt be in the state of tensioning all the time in running.
Adopt technical scheme provided by the utility model, the weight that can effectively overcome slide strengthens, and has increased the resistance of slide motion, is not easy to assembling, wire drawing, silk wheel and the mutual friction mutually of attached rail, both reduced transmission efficiency, and influenced the technical problem in the application life of whole driving mechanism again, the utility model adopts the bel-drivenn mode, belt cooperates with the silk wheel with wire drawing with the gear cooperation compares will getting well of engagement, phase mutual friction between two parts is little, and synchronism is good, stable drive; Mechanism's meter that the utility model adopted is simple, reliability is high; Because entire mechanism is an assembly, just can assemble on a station in the time of assembling and finish, and has saved manpower, time; , dismounting is also convenient during maintenance.
Description of drawings
Fig. 1 is the utility model front portion structure schematic diagram;
Fig. 2 is the utility model rear structure schematic diagram;
Fig. 3 is the utility model overall structure schematic diagram;
Wherein, 1 is the driving mechanism floor pan assembly; 2 is CD-ROM drive motor; 3 is driven wheel; 4 for transmitting gear; 5 is regulating wheel; 6 is idle pulley; 7 is belt; 8 is the belt grip block; 9 are following hinge installing plate.
The specific embodiment
Technical scheme provided by the utility model is a kind of novel automobile actuating mechanism for electric sliding door, comprises the driving mechanism that is installed on the body of a motor car, and described driving mechanism is installed in body of a motor car right side foot rest lower position; Described driving mechanism comprises power set, the transmission device that is meshed with power set and hinge means; Described power set comprise driving mechanism floor pan assembly 1 and the CD-ROM drive motor 2 that is installed on the described floor pan assembly, and carry out powerdriven driven wheel 3 with described CD-ROM drive motor 2 by rotating shaft; Described transmission device comprises that belt 7 that is meshed with described driven wheel 3 and the belt grip block 8 that is installed on the described driving mechanism floor pan assembly 1, described belt 7 connect regulating wheel 5, idle pulley 6 successively, transmit gear 4, hinge means; Described hinge means comprise down hinge and with hinged hinge installing plate 9 down down; Described CD-ROM drive motor 2 drives driven wheel 3 rotations by driving-disc and drives described belt 7; Described belt 7 drives the following hinge installing plate 9 that is fixed on down on the hinge and moves together with following hinge; Described belt 7 links together with following hinge by belt grip block 8 and following hinge installing plate 9, drives slide and realizes opening automatically of slide; Described regulating wheel 5 can increase the cornerite of belt 7 and driven wheel 3, makes and operates steadily; The direction that described transmission gear 4 changes described belt 7 operations realizes the shuttling movement of mechanism, and described idle pulley 6 is adjusted the position makes belt 7 be in the state of tensioning all the time in running.
Operating principle explanation of the present utility model:
The drive unit of vehicle slide-door provided by the utility model, its whole drive unit is installed in below the foot rest of vehicle body right side.
Described CD-ROM drive motor 2 turns clockwise and drives belt 7 motions, and belt 7 links together with following hinge by belt grip block 8 and following hinge installing plate 9, drive slide and realize opening automatically of slide, otherwise slide cuts out; Regulating wheel 5 can increase the cornerite of belt 7 and driven wheel 3 in this process, makes and operates steadily, and the direction that gear changes belt 7 operations realizes the shuttling movement of mechanism, and idle pulley 6 can be adjusted the position makes belt 7 be in the state of tensioning all the time in running.Entire mechanism all is contained in above the driving mechanism floor pan assembly 1.
Claims (10)
1, a kind of novel automobile actuating mechanism for electric sliding door comprises the driving mechanism that is installed on the body of a motor car, it is characterized in that, described driving mechanism is installed in body of a motor car right side foot rest lower position.
2, a kind of novel automobile actuating mechanism for electric sliding door as claimed in claim 1 is characterized in that described driving mechanism comprises power set, the transmission device that is meshed with power set and hinge means.
3, a kind of novel automobile actuating mechanism for electric sliding door as claimed in claim 1 or 2, it is characterized in that, described power set comprise driving mechanism floor pan assembly (1) and are installed in CD-ROM drive motor (2) on the described floor pan assembly, and carry out powerdriven driven wheel (3) with described CD-ROM drive motor (2) by rotating shaft.
4, a kind of novel automobile actuating mechanism for electric sliding door as claimed in claim 3, it is characterized in that, described transmission device comprises the belt (7) that is meshed with described driven wheel (3) and is installed in belt grip block (8) on the described driving mechanism floor pan assembly (1) that described belt (7) connects regulating wheel (5), idle pulley (6) successively, transmits gear (4), hinge means.
5, a kind of novel automobile actuating mechanism for electric sliding door as claimed in claim 4 is characterized in that, described hinge means comprise down hinge and with hinged hinge installing plate (9) down down.
6, a kind of novel automobile actuating mechanism for electric sliding door as claimed in claim 5 is characterized in that, described CD-ROM drive motor (2) drives driven wheel (3) rotation by driving-disc and drives described belt (7).
7, a kind of novel automobile actuating mechanism for electric sliding door as claimed in claim 6 is characterized in that, described belt (7) drives the following hinge installing plate (9) that is fixed on down on the hinge and moves together with following hinge.
8, a kind of novel automobile actuating mechanism for electric sliding door as claimed in claim 7 is characterized in that, described belt (7) links together by belt grip block (8) and following hinge installing plate (9) and following hinge, drives slide and realizes opening automatically of slide.
9, a kind of novel automobile actuating mechanism for electric sliding door as claimed in claim 8 is characterized in that, described regulating wheel (5) can increase the cornerite of belt (7) and driven wheel (3), makes and operates steadily.
10, a kind of novel automobile actuating mechanism for electric sliding door as claimed in claim 9, it is characterized in that, the direction that described transmission gear (4) changes described belt (7) operation realizes the shuttling movement of mechanism, and described idle pulley (6) is adjusted the position makes belt (7) be in the state of tensioning all the time in running.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200411136U CN201232464Y (en) | 2008-07-22 | 2008-07-22 | Driving mechanism for novel electric sliding door for vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200411136U CN201232464Y (en) | 2008-07-22 | 2008-07-22 | Driving mechanism for novel electric sliding door for vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201232464Y true CN201232464Y (en) | 2009-05-06 |
Family
ID=40618840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200411136U Expired - Fee Related CN201232464Y (en) | 2008-07-22 | 2008-07-22 | Driving mechanism for novel electric sliding door for vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201232464Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104775707A (en) * | 2014-01-14 | 2015-07-15 | 爱信精机株式会社 | Opening and closing apparatus for opening and closing member |
| CN105873781A (en) * | 2013-12-25 | 2016-08-17 | 爱信精机株式会社 | Door opening and closing device |
-
2008
- 2008-07-22 CN CNU2008200411136U patent/CN201232464Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105873781A (en) * | 2013-12-25 | 2016-08-17 | 爱信精机株式会社 | Door opening and closing device |
| CN105873781B (en) * | 2013-12-25 | 2017-12-08 | 爱信精机株式会社 | Device for opening/closing door |
| CN104775707A (en) * | 2014-01-14 | 2015-07-15 | 爱信精机株式会社 | Opening and closing apparatus for opening and closing member |
| CN104775707B (en) * | 2014-01-14 | 2017-12-08 | 爱信精机株式会社 | Open-close body opening and closing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090506 Termination date: 20150722 |
|
| EXPY | Termination of patent right or utility model |