CN201890117U - Automobile sliding door transmission device - Google Patents
Automobile sliding door transmission device Download PDFInfo
- Publication number
- CN201890117U CN201890117U CN2010205888948U CN201020588894U CN201890117U CN 201890117 U CN201890117 U CN 201890117U CN 2010205888948 U CN2010205888948 U CN 2010205888948U CN 201020588894 U CN201020588894 U CN 201020588894U CN 201890117 U CN201890117 U CN 201890117U
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- China
- Prior art keywords
- middle hinge
- connector
- drag
- hinge
- horizontal part
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- 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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Abstract
The utility model discloses an automobile sliding door transmission device. The device comprises a middle hinge, guy cables, a slide way and a motor transmission part, wherein the guy cables comprise a front guy cable and a rear guy cable which are connected on the two sides of the middle hinge; a power output end of the motor transmission part is connected with the guy cables; the heads of the guy cables are provided with connectors; the parts, which are close to the connectors, of the guy cables are provided with connection parts; the connectors are connected with the middle hinge; and the device is characterized in that: the connectors are provided with through holes and are movably connected with the middle hinge through a rotating mechanism. Compared with the prior art, the device has the advantages that: when the middle hinge is positioned at a corner of the slide way, the connectors rotate relative to the middle hinge and keep the same radian as the slide way to freely turn the corner because a cylinder is movably matched with the connectors; thus the connection parts do not bend and long-term stable running is guaranteed.
Description
Technical field
The utility model relates to a kind of automobile sliding door driving device, relates in particular to the connection structure of a kind of automobile sliding door and drag-line.
Background technology
Slide driving device in the existing motorcar electric, as shown in Figure 1, hinge 1a, fore stay 2a, back stay 3a, guide holder 7a, slideway 4a, track adjusting wheel 71a, motor transmission part 5a in generally comprising, fore stay 2a and back stay 3a are connected in middle hinge 1a both sides by Cable head 6a separately, guide holder 7a the inside is provided with the track adjusting wheel 71a of the drag-line that is used to lead, motor transmission part 5a is contained between the car gusset of automobile, motor transmission part 5a drives drag-line and moves forward and backward, thereby realizes the slide auto-switch function.As shown in Figure 2, Cable head 6a and middle hinge 1a ways of connecting adopt die casting T-shape head to be connected with adapter plate 11a open slot on the middle hinge, this structure design is simple, and used for many years, but when central hinge 1a runs to middle slideway 4a corner, because Cable head 6a is captiveed joint with middle hinge 1a, can be along with middle hinge 1a turns together, thereby make drag-line produce bending at Cable head junction 61a itself, as Fig. 3, long-term use, drag-line is easy to because of self bending fracture by fatigue at junction 61a, uses thereby influence is normal.
The utility model content
Technical problem to be solved in the utility model is not make connecting portion produce the automobile sliding door driving device of bending when providing a kind of connector to turn round with middle hinge at the above-mentioned state of the art.
The utility model solves the problems of the technologies described above the technical scheme that is adopted: a kind of automobile sliding door driving device, comprise middle hinge, drag-line, slideway and motor transmission part, aforesaid drag-line comprises fore stay and the back stay that is connected in middle hinge both sides, aforesaid motor transmission part clutch end is connected with drag-line, the head of aforementioned drag-line is provided with connector, drag-line has connecting portion near connector, this connector then is connected on the middle hinge, it is characterized in that described connector has through hole, described connector and middle hinge flexibly connect by a rotating mechanism, and described rotating mechanism comprises
Adapter plate is located on the described middle hinge;
Cylinder, an end are fixed on the aforementioned fixation plate, and the other end is arranged in the through hole of described connector and exposes exposed end, and aforementioned connector rotates relative to the cylinder physical efficiency; And
Baffle plate, be located at described on the hinge and have a mounting hole that wears for aforementioned cylinder exposed end.
As preferably, described baffle plate cross section is " Z " shape at right angles, comprise first horizontal part and first kink, and described mounting hole is opened on this first horizontal part, the avris of hinge during aforesaid first kink is limited in;
Described adapter plate cross section is right angle " Z " shape of handstand, comprise second horizontal part and second kink, and described cylinder vertically is located on this second horizontal part, aforesaid second kink is close to first kink and is fixed in middle hinge avris with a transom jointly, and the gap between aforesaid first horizontal part and second horizontal part is greater than the connector axial distance.
Compared with prior art, advantage of the present utility model is: middle hinge is positioned under the state of slideway corner, because cylinder cooperates with the activity of connector, the middle relatively hinge through of connector also keeps the radian the same with slideway and takes advantage of a situation and turn round, thereby connecting portion does not produce bending, guarantees permanent smooth operation; Integral structure is simple, and is easy for installation, respond well.
Description of drawings
Fig. 1 is existing automobile sliding door transmission structures scheme drawing.
Fig. 2 is the connection structure scheme drawing of drag-line and middle hinge among Fig. 1.
Structural representation when Fig. 3 turns round for the hinge in the existing automobile sliding door driving device.
Fig. 4 is an embodiment mounting structure scheme drawing.
Fig. 5 is along the cutaway view of A-A direction among Fig. 4.
Fig. 6 is the exploded of Fig. 4.
The specific embodiment
Embodiment describes in further detail the utility model below in conjunction with accompanying drawing.
With reference to figure 4, Fig. 5 and shown in Figure 6, automobile sliding door driving device among the embodiment comprises middle hinge, drag-line 2, slideway and motor transmission part, drag-line 2 comprises fore stay and the back stay that is connected in middle hinge both sides, the motor transmission part clutch end is connected with drag-line, the head of drag-line 2 is provided with connector 6, drag-line 2 has connecting portion 61 (with reference to figure 6) near connector 6, and on the hinge 4, connector 6 flexibly connected by a rotating mechanism with middle hinge 4 during 6 of this connectors were connected in.
Further, baffle plate 7 cross sections are " Z " shape at right angles, comprise first horizontal part 71 and first kink 72, mounting hole is opened on this first horizontal part 71, the avris of hinge 4 during first kink 72 is limited in, adapter plate 5 cross sections are right angle " Z " shape of handstand, comprise second horizontal part 51 and second kink 52, cylinder 3 vertically is located on this second horizontal part 51, second kink 52 is close to first kink 72 and is fixed in middle hinge 4 avris with a transom 8 jointly, and the gap between first horizontal part 71 and second horizontal part 51 can freely be rotated to guarantee connector 6 greater than connector 6 axial distances.Transom 8 adopts screw in the present embodiment.
Middle hinge among the embodiment is positioned under the state of slideway corner, because cylinder cooperates with the activity of connector, the middle relatively hinge through of connector also keeps the radian the same with slideway and takes advantage of a situation and turn round, thereby connecting portion does not produce bending, guarantees permanent smooth operation.
Claims (2)
1. automobile sliding door driving device, comprise middle hinge, drag-line, slideway and motor transmission part, aforesaid drag-line comprises fore stay and the back stay that is connected in middle hinge both sides, aforesaid motor transmission part clutch end is connected with drag-line, the head of aforementioned drag-line is provided with connector, drag-line has connecting portion near connector, this connector then is connected on the middle hinge, it is characterized in that described connector has through hole, described connector and middle hinge flexibly connect by a rotating mechanism, and described rotating mechanism comprises
Adapter plate is located on the described middle hinge;
Cylinder, an end are fixed on the aforementioned fixation plate, and the other end is arranged in the through hole of described connector and exposes exposed end, and aforementioned connector rotates relative to the cylinder physical efficiency; And
Baffle plate, be located at described on the hinge and have a mounting hole that wears for aforementioned cylinder exposed end.
2. automobile sliding door driving device according to claim 1, it is characterized in that at right angles " Z " shape of described baffle plate cross section, comprise first horizontal part and first kink, and described mounting hole is opened on this first horizontal part, the avris of hinge during aforesaid first kink is limited in
Described adapter plate cross section is right angle " Z " shape of handstand, comprise second horizontal part and second kink, and described cylinder vertically is located on this second horizontal part, aforesaid second kink is close to first kink and is fixed in middle hinge avris with a transom jointly, and the gap between aforesaid first horizontal part and second horizontal part is greater than the connector axial distance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205888948U CN201890117U (en) | 2010-10-29 | 2010-10-29 | Automobile sliding door transmission device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205888948U CN201890117U (en) | 2010-10-29 | 2010-10-29 | Automobile sliding door transmission device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201890117U true CN201890117U (en) | 2011-07-06 |
Family
ID=44219594
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205888948U Expired - Fee Related CN201890117U (en) | 2010-10-29 | 2010-10-29 | Automobile sliding door transmission device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201890117U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107284361A (en) * | 2017-07-18 | 2017-10-24 | 浙江众泰汽车制造有限公司 | A kind of motorcar electric pedal structure |
-
2010
- 2010-10-29 CN CN2010205888948U patent/CN201890117U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107284361A (en) * | 2017-07-18 | 2017-10-24 | 浙江众泰汽车制造有限公司 | A kind of motorcar electric pedal structure |
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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: 20110706 Termination date: 20151029 |
|
| EXPY | Termination of patent right or utility model |