CN104563720A - Automobile window glass lifter - Google Patents
Automobile window glass lifter Download PDFInfo
- Publication number
- CN104563720A CN104563720A CN201410587620.XA CN201410587620A CN104563720A CN 104563720 A CN104563720 A CN 104563720A CN 201410587620 A CN201410587620 A CN 201410587620A CN 104563720 A CN104563720 A CN 104563720A
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- China
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- roller chain
- stripe board
- glass
- lifter assembly
- assembly according
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- Power-Operated Mechanisms For Wings (AREA)
Abstract
The invention relates to an automobile window glass lifter, which comprises a driving motor, and a roller chain which is driven by a gear is arranged at the output end of the driving motor; the roller chain is arranged in a strip-shaped track of the bottom of an automobile window, and the end of the roller chain is fixed on a holding bar; the holding bar is horizontally arranged at the bottom end of the automobile window glass and fixedly connected with the automobile window glass. The roller chain is adopted to cooperate with the motor gear to serve as a driver for the automobile window glass lifting mechanism to implement the action of lifting the automobile window glass, consequently, the objective of low abrasion and no deformation is achieved, and the phenomena that abnormal noise is easily produced and the glass is not closed sufficiently when the glass is lifted is eliminated.
Description
Technical field
The present invention relates to a kind of automotive window, especially relate to a kind of window lifter assembly.
Background technology
Existing lifting mechanism for vehicle window glass generally adopts fork arm type equal structure, such as " yoke type car window lifting device " (Authorization Notice No.: CN201460562U) by name, guide rod is connected with below its glass wedged groove, on guide rod, cover has two linear bearings, be placed with base below guide rod, base be provided with guide rail and rocking arm hanger; The first rocking arm and second rocking arm of cross-articulation is connected with between top guide rod and below base, first rocking arm and the second rocking arm upper end respectively through bearing support and two linear bearings hinged, the first rocking arm and the second rocking arm lower end respectively with the mobile support saddle that is equipped with on guide rail and rocking arm hanger hinged; Described first rocking arm and the second rocking arm side arrange the lifter promoting rocking arm.Comprise the fork arm type equal structure of above-mentioned publication, utilize yoke to drive glass to run up and down, realize the opening and closing action of vehicle window; In actual applications, after using after a while, due to yoke wearing and tearing and distortion, glass can produce abnormal sound and close the phenomenons such as not in place in rising and decline process.
Summary of the invention
Main purpose of the present invention is to provide a kind of not easily abrasion deformation and easily, not easily produces abnormal sound and not easily occur closing window lifter assembly not in place.
Above-mentioned technical problem of the present invention is mainly solved by following technical proposals: a kind of window lifter assembly, comprises drive motors, it is characterized in that: drive motors output arranges gear-driven roller chain; Roller chain is arranged in the bar shaped track bottom vehicle window, and end is fixed on pressure pin; Pressure pin be flat on glass for vehicle window bottom and be fixedly connected with.Roller chain is adopted to coordinate motor gear as the drive unit of lifting mechanism for vehicle window glass, realize lifting glass for vehicle window action, reach low wearing and tearing and the object without distortion, thus the glass lifting mechanism eliminating fork arm type equal structure easily produces wearing and tearing and distortion, easily produce abnormal sound when glass is elevated and close the phenomenons such as not in place.
As preferably, described roller chain comprises the stripe board of rigidity, and stripe board is arranged with the strip groove of several and form of gear tooth adaptation under upper.This structure, structure is simple, is easy to make, and cost is lower.
As a kind of replacement scheme of such scheme, described roller chain comprises the stripe board of rigidity, and stripe board is disposed with several rotating columns under upper, forms the gap with form of gear tooth adaptation between adjacent column.This structure, and transmission between gear is more level and smooth, and noise is less.
As preferably, described column diameter is greater than the thickness of stripe board; Column is located at stripe board centre position, and the part protruding from stripe board both sides is equal; The groove with column adaptation is provided with in bar shaped track.Groove and column protrude from the adapting part of stripe board, to this part carry out spacing and guiding, make mass motion more level and smooth, stressed evenly.
As preferably, arrange between roller chain and pressure pin and be rotationally connected, the rotation direction be rotationally connected is the circumference of pressure pin.The framework of fixing glass for vehicle window is non-rectilinear, adopts this being rotationally connected, more adapts to the movement locus of glass for vehicle window, reduces the lateral force of roller chain, reduces distortion, increases the service life.
As preferably, pressure pin two ends arrange contiguous block, and contiguous block is fixed on glass for vehicle window.Make stressed more balanced.
As preferably, described bar shaped guide rail is the groove on car door, or is provided with the support with the groove of roller chain adaptation.The former cost is lower, and the latter is easy to change, and is easy to manufacture.
Therefore, the present invention not easily produces wearing and tearing and distortion, not easily produces abnormal sound and close phenomenon not in place when glass is elevated.
Accompanying drawing explanation
Accompanying drawing 1 is a kind of structural representation of the present invention.
Accompanying drawing 2 is roller chain and gear engagement states schematic diagram.
Accompanying drawing 3 of the present inventionly installs and uses view.
Detailed description of the invention
Below by embodiment, and by reference to the accompanying drawings, technical scheme of the present invention is described in further detail.
Embodiment: a kind of window lifter assembly of the present invention, as shown in accompanying drawing 1, accompanying drawing 2 accompanying drawing 3, it comprises drive motors 1, and drive motors 1 output arranges the roller chain 3 of gear 2 transmission; Roller chain 3 is arranged in the bar shaped track bottom vehicle window 7, and end is fixed on pressure pin 4; Pressure pin 4 be flat on glass for vehicle window 6 bottom and be fixedly connected with.
Pressure pin 4 two ends arrange contiguous block 4, and contiguous block 4 is fixed on glass for vehicle window 6.
Bar shaped guide rail is the groove on car door, or is provided with the support with the groove of roller chain 3 adaptation.Arrange between roller chain 3 and pressure pin 4 and be rotationally connected, the rotation direction be rotationally connected is the circumference of pressure pin 4.
As one preferably selection scheme, roller chain 3 comprises the stripe board of rigidity, and stripe board is arranged with the strip groove of several and gear 2 profile of tooth adaptation under upper.
As another kind preferably selection scheme, roller chain 3 comprises the stripe board of rigidity, and stripe board is disposed with several rotating columns under upper, forms the gap with gear 2 profile of tooth adaptation between adjacent column.Column diameter is greater than the thickness of stripe board; Column is located at stripe board centre position, and the part protruding from stripe board both sides is equal; Be provided with the groove with column adaptation in bar shaped track, groove and column protrude from the adapting part of stripe board, to this part carry out spacing and guiding, make mass motion more level and smooth, stressed evenly.
The present invention adopts roller chain to coordinate motor gear as the drive unit of lifting mechanism for vehicle window glass, realizes lifting glass for vehicle window action, reaches low wearing and tearing and the object without distortion.The glass lifting mechanism can eliminating fork arm type equal structure easily produces wearing and tearing and distortion, easily produces abnormal sound and close the phenomenons such as not in place when glass is elevated.
Make driven wheel and roller chain, drive motors is arranged on car door, driven wheel and roller chain engagement.When drive motors rotates forward, motor gear driven roller chain rises, and realizes glass for vehicle window vertical motion; During drive motors reversion, motor gear driven roller chain rises, and realizes glass for vehicle window down maneuver.
Claims (7)
1. a window lifter assembly, comprises drive motors (1), it is characterized in that: drive motors (1) output arranges the roller chain (3) of gear (2) transmission; Roller chain (3) is arranged in the bar shaped track of vehicle window (7) bottom, and end is fixed on pressure pin (4); Pressure pin (4) be flat on glass for vehicle window (6) bottom and be fixedly connected with.
2. window lifter assembly according to claim 1, is characterized in that: described roller chain (3) comprises the stripe board of rigidity, and stripe board is arranged with the strip groove of several and gear (2) profile of tooth adaptation under upper.
3. window lifter assembly according to claim 1, it is characterized in that: described roller chain (3) comprises the stripe board of rigidity, stripe board is disposed with several rotating columns under upper, forms the gap with gear (2) profile of tooth adaptation between adjacent column.
4. window lifter assembly according to claim 3, is characterized in that: described column diameter is greater than the thickness of stripe board; Column is located at stripe board centre position, and the part protruding from stripe board both sides is equal; The groove with column adaptation is provided with in bar shaped track.
5. window lifter assembly according to claim 1, is characterized in that: arrange between roller chain (3) and pressure pin (4) and be rotationally connected, the rotation direction be rotationally connected is the circumference of pressure pin (4).
6. the window lifter assembly according to claim 1 or 2 or 3 or 4 or 5, it is characterized in that: pressure pin (4) two ends arrange contiguous block (4), contiguous block (4) is fixed on glass for vehicle window (6).
7. the window lifter assembly according to claim 1 or 2 or 3 or 4 or 5, is characterized in that: described bar shaped guide rail is the groove on car door, or is provided with the support of the groove adaptive with roller chain (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410587620.XA CN104563720B (en) | 2014-10-28 | 2014-10-28 | Automobile window glass lifter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410587620.XA CN104563720B (en) | 2014-10-28 | 2014-10-28 | Automobile window glass lifter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104563720A true CN104563720A (en) | 2015-04-29 |
| CN104563720B CN104563720B (en) | 2017-02-08 |
Family
ID=53080709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410587620.XA Active CN104563720B (en) | 2014-10-28 | 2014-10-28 | Automobile window glass lifter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104563720B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107217944A (en) * | 2017-06-22 | 2017-09-29 | 合肥职业技术学院 | A kind of window lifter assembly |
| CN109267890A (en) * | 2018-11-12 | 2019-01-25 | 温州广信电机有限公司 | A kind of glass-frame riser of stable operation |
| CN112197019A (en) * | 2020-10-15 | 2021-01-08 | 凯斯通环保设备有限公司 | High-temperature-resistant large-caliber electric gate valve |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3428809A1 (en) * | 1983-08-04 | 1985-02-14 | Equipements Automobiles Marchal, Issy-Les-Moulineaux, Hauts-de-Seine | Operating device, especially for windows and sliding roofs of motor vehicles |
| US4991348A (en) * | 1989-07-31 | 1991-02-12 | Asmo Co., Ltd. | Power window apparatus |
| CN2403607Y (en) * | 1999-12-07 | 2000-11-01 | 李世良 | Chain driving window glass up-down machine for vehicle |
| FR2896819A1 (en) * | 2006-01-31 | 2007-08-03 | Peugeot Citroen Automobiles Sa | Glass raising or descending device for e.g. motor vehicle door, has notches co-operating with teeth of drive pinion fixed on axle of motor, such that control of motor causes lifting or lowering of glass by displacement of pinion on rack |
| EP1832704A2 (en) * | 2006-03-09 | 2007-09-12 | DURA Automotive Body & Glass Systems GmbH | Actuator for a sliding window in a motor vehicle |
| CN101215946A (en) * | 2007-12-28 | 2008-07-09 | 李世良 | Automobile window pane riser |
| CN101412056A (en) * | 2008-10-30 | 2009-04-22 | 苏州市德意机电设备有限公司 | Revolving gear of rotating-bending drawframe |
| CN103201447A (en) * | 2010-11-08 | 2013-07-10 | 八千代工业株式会社 | Window regulator |
-
2014
- 2014-10-28 CN CN201410587620.XA patent/CN104563720B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3428809A1 (en) * | 1983-08-04 | 1985-02-14 | Equipements Automobiles Marchal, Issy-Les-Moulineaux, Hauts-de-Seine | Operating device, especially for windows and sliding roofs of motor vehicles |
| US4991348A (en) * | 1989-07-31 | 1991-02-12 | Asmo Co., Ltd. | Power window apparatus |
| CN2403607Y (en) * | 1999-12-07 | 2000-11-01 | 李世良 | Chain driving window glass up-down machine for vehicle |
| FR2896819A1 (en) * | 2006-01-31 | 2007-08-03 | Peugeot Citroen Automobiles Sa | Glass raising or descending device for e.g. motor vehicle door, has notches co-operating with teeth of drive pinion fixed on axle of motor, such that control of motor causes lifting or lowering of glass by displacement of pinion on rack |
| EP1832704A2 (en) * | 2006-03-09 | 2007-09-12 | DURA Automotive Body & Glass Systems GmbH | Actuator for a sliding window in a motor vehicle |
| CN101215946A (en) * | 2007-12-28 | 2008-07-09 | 李世良 | Automobile window pane riser |
| CN101412056A (en) * | 2008-10-30 | 2009-04-22 | 苏州市德意机电设备有限公司 | Revolving gear of rotating-bending drawframe |
| CN103201447A (en) * | 2010-11-08 | 2013-07-10 | 八千代工业株式会社 | Window regulator |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107217944A (en) * | 2017-06-22 | 2017-09-29 | 合肥职业技术学院 | A kind of window lifter assembly |
| CN109267890A (en) * | 2018-11-12 | 2019-01-25 | 温州广信电机有限公司 | A kind of glass-frame riser of stable operation |
| CN112197019A (en) * | 2020-10-15 | 2021-01-08 | 凯斯通环保设备有限公司 | High-temperature-resistant large-caliber electric gate valve |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104563720B (en) | 2017-02-08 |
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