CN2180755Y - Electric lifting device for window glass of automobile - Google Patents
Electric lifting device for window glass of automobile Download PDFInfo
- Publication number
- CN2180755Y CN2180755Y CN93239708U CN93239708U CN2180755Y CN 2180755 Y CN2180755 Y CN 2180755Y CN 93239708 U CN93239708 U CN 93239708U CN 93239708 U CN93239708 U CN 93239708U CN 2180755 Y CN2180755 Y CN 2180755Y
- Authority
- CN
- China
- Prior art keywords
- rope sheave
- fixed
- steel cable
- rope
- automobile door
- 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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Abstract
The utility model relates to an electric lifting device making the window glass of automobile lift and descent, which comprises a flat and thin miniature motor, a speed reducer integrated with the motor, a rope sheave connected with the speed reducer, two steel ropes wrapped on the rope sheave, a guide rail fixed in the sandwich layer of the automobile door, a sliding plate sliding on the guide rail, a glazed window bracket fixed on the sliding plate and an upper and a lower conductor rope brackets fixed to both ends of the guide rail. One end of each steel rope is fixed to the rope sheave, and the other end of each steel rope is fixed to the sliding plate. The electric lifting device has the advantages of simple structure, convenient operation and stable running, so the utility model is suitable for being installed and used in various imported and home-made automobiles.
Description
The utility model relates to a kind of electric elevator that makes automobile door and window glass rise, to descend.
Domestic existing automobile door and window glass-frame riser adopts hand mechanical lifter mostly at present, uses not only effort, and occurs jumping tooth and jam phenomenon, poor reliability easily.And the electrodynamic type lifter that uses on the external luxury car generally all adopts gear, tooth bar transmission, complex structure not only, and weight is big, cost an arm and a leg, and its volume and size can't be installed on domestic automobile again.
The purpose of this utility model is to avoid above-mentioned the deficiencies in the prior art part, and provide a kind of simple in structure, easy for operation, lifting force is big, noise is little, keying is flexible, operate steadily, simple installation, price are lower, and is fit to the automobile door and window glass electric elevator installed and used on all kinds of imports, the domestic automobile.
The utility model purpose reaches by following measure: this electric elevator be the reducer that becomes one by micromachine, with micromachine, the rope sheave that is connected with reducer output shaft, two be wrapped in steel cable on the rope sheave, be fixed on guide rail in the automobile door frame interlayer, can be at the sliding panel that slides on the guide rail, be fixed on two glass brackets above the sliding panel, and be installed in the last conductor rope support at guide rail two ends and following conductor rope and prop up and be configured to.Wherein two steel cable terminations separately are fixed on respectively on the left side and right side of rope sheave, then respectively in the direction of the clock with a steel cable, another root steel cable is wrapped in the cylindrical spiral fluted left side and the right of rope sheave counter clockwise to the centre from both sides, after then a steel cable being walked around the fixed pulley on the conductor rope support its another termination is fixed on the sliding panel, after equally another root steel cable being walked around down the fixed pulley on the conductor rope support, also its another termination is fixed on the sliding panel.
The utility model is in order to make under micromachine can both install in the interlayer of all kinds of automobile door frames, and special enclosure designs with micromachine becomes flat thin type, and upper and lower is arc surface.About be the plane.And the worm screw of the output shaft of micromachine directly being processed into worm reducer.
The utility model also is covered with the rope sheave case in the outside of rope sheave.The top of this rope sheave case has two to make the steel cable pilot hole of direction motion in accordance with regulations, and 3～5 convex edges that prevent that steel cable from coming off in the helicla flute of rope sheave are arranged on the inner arc surface of rope sheave case.
The utility model has 2～3 mounting holes of adjusting usefulness for the installation of glass window carriage on sliding panel.
The drawing of accompanying drawing is described as follows:
Fig. 1 is a structure chart of the present utility model.
Fig. 2 is the combination assumption diagram of micromachine and reducer.
Fig. 3 is the left view of Fig. 2.
Fig. 4 is the structure chart of rope sheave case.
Fig. 5 is the front view of rope sheave.
Fig. 6 is the left view of Fig. 5.
Fig. 7 is the right view of Fig. 5.
The utility model is described in further detail below in conjunction with embodiment: this electric elevator is installed in the interlayer of arrangements for automotive doors bottom, and the micromachine (1) that shell is flat thin type is fixed on the interlayer inwall of car door by electric baseboard.The guide rail (12) which is provided with slide rail and chute also is fixed on the interlayer inwall of car door.Worm reducer (2) directly links to each other with micromachine (1), and the output shaft of motor is exactly the worm screw of reducer.Cylindrical is processed into helicla flute, is drilled with blind hole on the both ends of the surface, and the rope sheave (3) that has the end face deep-slotted chip breaker between both ends of the surface blind hole and cylindrical spiral fluted edge is fixed on the worm gear output shaft.The outside of rope sheave (3) is covered with rope sheave case (4).The pilot hole (4-1) that two guiding steel cables (6) are arranged on rope sheave case (4) is provided with three convex edges (4-2) that prevent that steel cable (6) from coming off simultaneously on its inner arc surface.Be fixed with conductor rope support (8) and following conductor rope support (13) at the two ends of guide rail (12) respectively, on upper and lower conductor rope support (8,13), be equipped with rotating fixed pulley (10) respectively.On guide rail (12), be with the sliding panel (7) that can slide thereon.At sliding panel (7) two mounting holes (7-1) are arranged, be used for installing adjustment glass window carriage (9) thereon.The glass of automobile door glass window just is fixed on the glass window carriage (9).And two steel cables (6) termination separately is fixed in the blind hole of left side of rope sheave (3) respectively and in the blind hole of right side, and allow these two steel cables (6) separately by rope sheave (a 3) left side, behind the deep-slotted chip breaker on the right side, a steel cable (6) in the direction of the clock, be wrapped in the cylindrical spiral fluted left side of rope sheave (3) towards the centre from the edge, and in the middle of the cylindrical spiral fluted, extract out, pass the pilot hole (4-1) on the rope sheave case (4), stride across the fixed pulley (10) on the conductor rope support (8) again, another termination of this root steel cable (6) is fixed on the sliding panel (7).Another root steel cable (6) then counter clockwise.Also be wrapped in cylindrical spiral fluted the right of rope sheave (3) towards the centre from the edge, also in the middle of the cylindrical spiral fluted, extract out, pass another pilot hole (4-1) on the rope sheave case (4), stride across down the fixed pulley (10) on the conductor rope support (13) again, another termination of this root steel cable (6) also is fixed on the sliding panel (7).Between the pilot hole (4-1) of rope sheave case (4) and last conductor rope support (8) and following conductor rope support (13), be respectively arranged with steel cable conduit (5) in addition.But also can go up travel switch (11) is installed at sliding panel (7).
During work, by controlling organization, motor is just changeed, rope sheave just moves in the direction of the clock thereupon, and that root steel cable that then is wrapped in rope sheave in the direction of the clock will be entangled on the rope sheave, and will emit from rope sheave by that root steel cable that anti-suitable direction is wrapped in rope sheave.So under the upwards traction of that root steel cable that twines in the direction of the clock, sliding panel just rises slowly along guide rail glass window cuts out.When passing through controlling organization, when making the motor counter-rotating, rope sheave just rotates counter clockwise thereupon, with regard to appearance and aforementioned opposite situation, so under the downward traction of that root steel cable that counter-clockwise direction is twined, sliding panel just descends slowly along guide rail and makes the glass unlatching.
The utility model has following advantage compared to existing technology: this electric elevator is simple in structure, easy for operation, open and close flexibly, operate steadily, simple installation, cost be lower, can be installed in the interlayer of all kinds of arrangements for automotive doors both domestic and external, and not affecting the outward appearance of car body, applicability is very wide.
Claims (4)
1, a kind of automobile door and window glass that can make rises, the automobile door and window glass electric elevator that descends, it is characterized in that it is by micromachine (1), the reducer (2) that becomes one with micromachine (1), the rope sheave (3) that is connected with the output shaft of reducer (2), two steel cables (6) that are wrapped on the rope sheave (3), be fixed on the guide rail (12) in the automobile door frame interlayer, can go up the sliding panel (7) that slides at guide rail (12), be fixed on two glass window carriages (9) of sliding panel (7) top, and the last conductor rope support (8) and following conductor rope support (13) formation that are installed in guide rail (12) two ends; Wherein two steel cables (6) termination separately is fixed on the left side of rope sheave (3) respectively and on the right side, then respectively in the direction of the clock with a steel cable (6), another root steel cable (6) counter clockwise, be wrapped in the cylindrical spiral fluted left side and the right of rope sheave (3) to the centre from both sides, after then a steel cable (6) being walked around the fixed pulley (10) on the conductor rope support (8), its another termination is fixed on the sliding panel (7), after equally another root steel cable (6) being walked around down the fixed pulley (10) on the conductor rope support (13), also its another termination also is fixed on the sliding panel (7).
2, automobile door and window glass electric elevator according to claim 1 is characterized in that the enclosure designs of micromachine (1) becomes flat thin type, and upper and lower is arc surface, and left and right is the plane; And the output shaft of micromachine (1) directly is processed into the worm screw of reducer (2).
3, automobile door and window glass electric elevator according to claim 1 and 2, it is characterized in that being covered with rope sheave case (4) in the outside of rope sheave (3), be provided with two in the top of this rope sheave case (4) and make steel cable (6) pilot hole (4-1) of direction motion in accordance with regulations, and 3～5 convex edges (4-2) that prevent that steel cable (6) from coming off are arranged on the inner arc surface of rope sheave case (6).
4, automobile door and window glass electric elevator according to claim 3 is characterized in that having 2～3 mounting holes (7-1) that adjustment usefulness is installed for glass window carriage (9) on sliding panel (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN93239708U CN2180755Y (en) | 1993-12-15 | 1993-12-15 | Electric lifting device for window glass of automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN93239708U CN2180755Y (en) | 1993-12-15 | 1993-12-15 | Electric lifting device for window glass of automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2180755Y true CN2180755Y (en) | 1994-10-26 |
Family
ID=33814175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN93239708U Expired - Fee Related CN2180755Y (en) | 1993-12-15 | 1993-12-15 | Electric lifting device for window glass of automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2180755Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102323551A (en) * | 2011-09-14 | 2012-01-18 | 开源集成电路(苏州)有限公司 | Circuit for detecting locked point current of micro motor |
| CN102817519A (en) * | 2011-05-31 | 2012-12-12 | 株式会社海莱客思 | Window regulator |
| WO2020113864A1 (en) * | 2018-12-03 | 2020-06-11 | 宁波信泰机械有限公司 | Lightweight automobile door frame component and automobile door assembly |
| CN113738223A (en) * | 2021-09-23 | 2021-12-03 | 重庆长安汽车股份有限公司 | Mounting structure and vehicle of glass-frame riser actuating mechanism |
-
1993
- 1993-12-15 CN CN93239708U patent/CN2180755Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102817519A (en) * | 2011-05-31 | 2012-12-12 | 株式会社海莱客思 | Window regulator |
| CN102817519B (en) * | 2011-05-31 | 2017-04-12 | 株式会社海莱客思 | Window regulator |
| CN102323551A (en) * | 2011-09-14 | 2012-01-18 | 开源集成电路(苏州)有限公司 | Circuit for detecting locked point current of micro motor |
| WO2020113864A1 (en) * | 2018-12-03 | 2020-06-11 | 宁波信泰机械有限公司 | Lightweight automobile door frame component and automobile door assembly |
| CN113738223A (en) * | 2021-09-23 | 2021-12-03 | 重庆长安汽车股份有限公司 | Mounting structure and vehicle of glass-frame riser actuating mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |