CN104563720B - Automobile window glass lifter - Google Patents

Automobile window glass lifter Download PDF

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Publication number
CN104563720B
CN104563720B CN201410587620.XA CN201410587620A CN104563720B CN 104563720 B CN104563720 B CN 104563720B CN 201410587620 A CN201410587620 A CN 201410587620A CN 104563720 B CN104563720 B CN 104563720B
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China
Prior art keywords
roller chain
glass
stripe board
automobile window
column
Prior art date
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Active
Application number
CN201410587620.XA
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Chinese (zh)
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CN104563720A (en
Inventor
林远利
陈迹
马芳武
杨国斌
吴成明
冯擎峰
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhejiang Geely Holding Group Co Ltd
Zhejiang Geely Automobile Research Institute Co Ltd
Original Assignee
Zhejiang Geely Holding Group Co Ltd
Zhejiang Geely Automobile Research Institute Co Ltd
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Publication date
Application filed by Zhejiang Geely Holding Group Co Ltd, Zhejiang Geely Automobile Research Institute Co Ltd filed Critical Zhejiang Geely Holding Group Co Ltd
Priority to CN201410587620.XA priority Critical patent/CN104563720B/en
Publication of CN104563720A publication Critical patent/CN104563720A/en
Application granted granted Critical
Publication of CN104563720B publication Critical patent/CN104563720B/en
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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

Window lifter assembly
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 typically adopts fork arm type equal structure, for example entitled " yoke type car window lifting device " (Authorization Notice No.:CN201460562U), it is connected with guide rod below its glass wedged groove, guide rod is cased with two linear bearings, leads It is placed with base below bar, base is provided with guide rail and rocking arm hanger;It is connected between top guide rod and lower section base and intersect The first hinged rocking arm and the second rocking arm, the first rocking arm and the second rocking arm upper end are respectively through bearing block and two linear bearing hinges Connect, the first rocking arm and the second rocking arm lower end respectively with guide rail on equipped with mobile support saddle and rocking arm hanger hinged;Described first shakes Arm and the lifter of the second rocking arm side setting promotion rocking arm.Including the fork arm type equal structure of patent disclosed above, driven using yoke Dynamic glass runs up and down, realizes the opening and closing action of vehicle window;In actual applications, after using after a while, due to Yoke abrasion and deformation, glass can produce abnormal sound during raising and lowering and close the phenomenon such as not in place.
Content of the invention
Present invention is primarily intended to abrasion deformation is easy, be not likely to produce abnormal sound and be less prone to closing not to provide one kind to be difficult The window lifter assembly putting in place.
The above-mentioned technical problem of the present invention is mainly addressed by following technical proposals:A kind of lifting glass for vehicle window Device, including motor it is characterised in that:Motor outfan arranges gear-driven roller chain;Roller chain sets Put in the bar shaped track of vehicle window bottom, end is fixed on pressure pin;Pressure pin be flat on glass for vehicle window bottom and be fixedly connected. Using roller chain cooperation motor gear as the driving means of lifting mechanism for vehicle window glass, realize lifting glass for vehicle window action, Reach low abrasion and the purpose of no deformation, thus the glass lifting mechanism eliminating fork arm type equal structure easily produces abrasion and deforms, Easily produce abnormal sound when glass lifts and close the phenomenon such as not in place.
Preferably, described roller chain includes rigid stripe board, stripe board be arranged with upper several with The strip groove of form of gear tooth adaptation.This structure, structure is simply it is easy to make, and cost is relatively low.
As a kind of replacement scheme of such scheme, described roller chain includes rigid stripe board, and stripe board is from upper Under be disposed with several rotatable columns, form the gap that is adapted to the form of gear tooth between adjacent column. This structure, the transmission and between gear is smoother, and noise is less.
Preferably, described column is with diameter greater than the thickness of stripe board;Column is located at stripe board centre position, convex Partly equal for stripe board both sides;It is provided with the groove being adapted to column in bar shaped track.Groove is protruded from column The part adaptation of stripe board, carries out spacing and guiding to this part, make that mass motion is smoother, stress evenly.
Preferably, setting rotation is connected between roller chain and pressure pin, rotate the week that the rotation direction connecting is pressure pin To.The framework of fixing glass for vehicle window is non-rectilinear, is connected using this rotation, more adapts to the movement locus of glass for vehicle window, reduces The lateral force of roller chain, reduces deformation, increases the service life.
Preferably, pressure pin two ends arrange contiguous block, contiguous block is fixed on glass for vehicle window.Stress is made more to equalize.
Preferably, described bar shaped guide rail is the groove on car door, or the support being provided with the groove being adapted to roller chain. The former cost is relatively low, and the latter is easily changed it is easy to manufacture.
Therefore, the present invention is not likely to produce abrasion and deforms, and is not likely to produce abnormal sound when glass lifts and closes not in place Phenomenon.
Brief description
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 be the present invention install and use view.
Specific embodiment
Below by embodiment, and combine accompanying drawing, technical scheme 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 includes driving electricity Machine 1, motor 1 outfan arranges the roller chain 2 of gear 3 transmission;Roller chain 2 is arranged on the bar shaped rail of vehicle window 7 bottom In road, end is fixed on pressure pin 4;Pressure pin 4 be flat on glass for vehicle window 6 bottom and be fixedly connected.
Pressure pin 4 two ends arrange contiguous block 5, and contiguous block 5 is fixed on glass for vehicle window 6.
Bar shaped guide rail is the groove on car door, or the support being provided with the groove being adapted to roller chain 2.Roller chain 2 and support Between bar 4, setting rotates and connects, and rotates the circumference that the rotation direction connecting is pressure pin 4.
As one kind preferably selection scheme, roller chain 2 includes rigid stripe board, and stripe board is arranged with upper Several strip grooves being adapted to gear 3 profile of tooth.
As another kind preferably selection scheme, roller chain 2 includes rigid stripe board, and stripe board arranges under upper It is provided with several rotatable columns, between adjacent column, form the gap being adapted to gear 3 profile of tooth.Column is straight Footpath is more than the thickness of stripe board;Column, located at stripe board centre position, protrudes from the partly equal of stripe board both sides;Bar shaped rail It is provided with the groove being adapted to column, the part that groove protrudes from stripe board with column is adapted to, and this part is limited in road Position and guiding, make that mass motion is smoother, stress evenly.
The present invention adopts roller chain cooperation motor gear as the driving means of lifting mechanism for vehicle window glass, realizes vehicle window Glass lifting action, reaches low abrasion and the purpose of no deformation.The glass lifting mechanism that fork arm type equal structure can be eliminated easily produces Abrasion and deformation, easily produce abnormal sound and close the phenomenon such as not in place when glass lifts.
Make driving gear and roller chain, motor is arranged on car door, driving gear and roller chain engage. When motor rotates forward, motor gear driven roller chain rises, and realizes glass for vehicle window vertical motion;During motor reversion, Motor gear driven roller chain rises, and realizes glass for vehicle window down maneuver.

Claims (4)

1. a kind of window lifter assembly, including motor(1)It is characterised in that:Motor(1)Outfan arranges tooth Wheel(3)The roller chain of transmission(2);Roller chain(2)It is arranged on vehicle window(7)In the bar shaped track of bottom, end is fixed on support Bar(4)On;Pressure pin(4)It is flat on glass for vehicle window(6)Bottom and be fixedly connected;Roller chain(2)Including the stripe board of rigidity, Stripe board is disposed with several rotatable columns under upper, is formed and gear between adjacent column(3)Tooth The gap of shape adaptation;Column is with diameter greater than the thickness of stripe board;Column, located at stripe board centre position, protrudes from stripe board Both sides partly equal;It is provided with the groove being adapted to column in bar shaped track.
2. window lifter assembly according to claim 1 it is characterised in that:Roller chain(2)With pressure pin(4)Between Setting rotates and connects, and rotating the rotation direction connecting is pressure pin(4)Circumference.
3. window lifter assembly according to claim 1 and 2 it is characterised in that:Pressure pin(4)Two ends arrange contiguous block (5), contiguous block(5)It is fixed on glass for vehicle window(6)On.
4. window lifter assembly according to claim 1 and 2 it is characterised in that:Described bar shaped guide rail is car door On groove, or be provided with and roller chain(2)The support of the groove of adaptation.
CN201410587620.XA 2014-10-28 2014-10-28 Automobile window glass lifter Active CN104563720B (en)

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 CN104563720A (en) 2015-04-29
CN104563720B true CN104563720B (en) 2017-02-08

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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

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Families Citing this family (3)

* Cited by examiner, † Cited by third party
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 (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
CN103201447A (en) * 2010-11-08 2013-07-10 八千代工业株式会社 Window regulator

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2550267B1 (en) * 1983-08-04 1985-11-15 Marchal Equip Auto DEVICE FOR HANDLING AN ORGAN, SUCH AS A DOOR GLASS OR A SUNROOF, IN PARTICULAR FOR A MOTOR VEHICLE
CN101412056B (en) * 2008-10-30 2012-05-23 苏州工业园区得意机电设备有限公司 Revolving gear of rotating-bending drawframe

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
CN103201447A (en) * 2010-11-08 2013-07-10 八千代工业株式会社 Window regulator

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