CN112780148B - Automobile glass lifting system - Google Patents
Automobile glass lifting system Download PDFInfo
- Publication number
- CN112780148B CN112780148B CN202110289310.XA CN202110289310A CN112780148B CN 112780148 B CN112780148 B CN 112780148B CN 202110289310 A CN202110289310 A CN 202110289310A CN 112780148 B CN112780148 B CN 112780148B
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- hinged
- glass
- toothed plate
- swing
- 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.)
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- 239000011521 glass Substances 0.000 title claims abstract description 84
- 238000009434 installation Methods 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 8
- 239000011435 rock Substances 0.000 abstract description 2
- 238000004804 winding Methods 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 230000007547 defect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
Images
Classifications
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/60—Power-operated mechanisms for wings using electrical actuators
- E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
- E05F15/665—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for vertically-sliding wings
- E05F15/689—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for vertically-sliding wings specially adapted for vehicle windows
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/60—Power-operated mechanisms for wings using electrical actuators
- E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
- E05F15/665—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for vertically-sliding wings
- E05F15/689—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for vertically-sliding wings specially adapted for vehicle windows
- E05F15/695—Control circuits therefor
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/60—Power-operated mechanisms for wings using electrical actuators
- E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
- E05F15/665—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for vertically-sliding wings
- E05F15/689—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for vertically-sliding wings specially adapted for vehicle windows
- E05F15/697—Motor units therefor, e.g. geared motors
Landscapes
- Window Of Vehicle (AREA)
Abstract
The invention discloses an automobile glass lifting system, which comprises a glass supporting arm, a motor seat plate, a motor, a gear, a sector toothed plate swing arm, a first vertical connecting rod, a first swinging connecting rod, a second vertical connecting rod, a third swinging connecting rod, a fourth swinging connecting rod, a first hinged seat plate and a second hinged seat plate, the fan-shaped toothed plate swing arm, the first vertical connecting rod, the first swinging connecting rod, the fourth hinging nail and the connecting line of the first hinging nail form a first parallelogram structure, the second swinging connecting rod, the first vertical connecting rod, the second vertical connecting rod and the third swinging connecting rod form a second parallelogram structure, the connecting rod hinge structure with the double-quadrilateral structure can ensure that the glass bracket arm is stably and stably jacked up to lift the automobile glass or descend to make the glass fall and open, and the glass cannot shake or swing during the lifting process; the glass can be stably lifted without the help of a guide rail, and the glass cannot swing or rock in the lifting process of opening or closing.
Description
Technical Field
The invention belongs to the technical field of automobile accessories, and particularly relates to an automobile glass lifting system which is arranged in an automobile door and used for driving glass to lift.
Background
The following two types of lifting systems are commonly used for the current automobile glass: a rope wheel type glass lifter as shown in figure 1 drives a rope winding wheel 103 to rotate through a rope winding wheel motor 100 so as to pull and move a steel rope 104 arranged in an 8 shape, the steel rope 104 moves around a rotating wheel 102 so as to drive a sliding block 105 arranged on a guide rail 101 to move, and automobile glass is fixedly arranged on the sliding block 105 and is driven by the sliding block 105 to move in a lifting way; another cross arm type glass lifter as shown in fig. 2 drives the gear 5 to rotate through the motor 4 installed on the motor seat plate 3, the gear 5 drives the sector-shaped toothed plate 6 meshed with the gear to swing, the sector-shaped toothed plate 6 swings together with the sector-shaped toothed plate swing arm 7, so that the sector-shaped toothed plate swing arm 7 and the supporting arm 106 which are arranged in a cross mode rotate around the hinge central shaft of the sector-shaped toothed plate to drive the glass bracket arm 1 to lift, and the lower end of the supporting arm 106 slides in a translation mode along the sliding rail 107 while rotating. The two commonly used automobile glass lifting systems have the function of driving the automobile glass to lift, are relatively wide in practical application, but still have the following defects: in the rope wheel type glass lifter shown in fig. 1, due to the arrangement of the guide rail 101, when the glass is lifted along the guide rail 101 in the lifting process, the phenomenon of glass shaking and swinging is not easy to occur, so that the glass is closed or opened and is blocked or polished, but the steel rope 104 is easy to generate winding obstacle due to corrosion, so that the normal lifting of the glass is influenced, and lubricating oil needs to be frequently added; in practical use, the cross-arm window regulator shown in fig. 2 cannot be lifted more stably when the window regulator is opened due to shaking or swinging when the window regulator is closed or opened.
Disclosure of Invention
Aiming at the defects of the prior art, the invention aims to provide the automobile glass lifting system which can realize the stable lifting of glass without a guide rail and can prevent the glass from swinging and shaking in the lifting process of opening or closing.
In order to achieve the purpose, the invention adopts the following technical scheme:
an automobile glass lifting system comprises a glass bracket arm, a motor seat plate and a motor, the motor is mounted on a motor base plate, the gear is mounted on a motor output shaft, first fastening mounting holes are distributed in the motor base plate, the sector toothed plate is in meshed transmission with the gear, one end of the sector toothed plate swing arm is fixedly connected to the sector toothed plate, one end, close to the sector toothed plate, of the sector toothed plate swing arm is hinged to a first hinge base plate through a first hinge nail, the other end of the sector toothed plate swing arm extends towards the direction far away from the sector toothed plate in a linear mode, the end, close to the sector toothed plate, of the sector toothed plate swing arm is hinged to the upper end of a first vertical connecting rod through a second hinge nail, the lower end of the first vertical connecting rod is hinged to one end of a first swing connecting rod through a third hinge nail, the other end of the first swing connecting rod is hinged to a second hinge base plate through a fourth hinge nail, and the fourth hinge nail and the first hinge nail are located on the same vertical line; the second swing connecting rod passes through second articulated nail and fan-shaped pinion rack swing arm, first vertical connecting rod is articulated, the one end of second swing connecting rod extends towards the below of glass trailing arm and articulates in second vertical connecting rod through fifth articulated nail, the bottom fixed connection of second vertical connecting rod upper end and glass trailing arm, the vertical connecting rod lower extreme of second articulates in third swing connecting rod one end through sixth articulated nail, the other end of third swing connecting rod articulates in first vertical connecting rod through third articulated nail, first swing connecting rod, the other end of second swing connecting rod articulates in fourth swing connecting rod one end through seventh articulated nail, the other end of fourth swing connecting rod articulates in second articulated bedplate through fourth articulated nail, the motor bedplate, first articulated bedplate and second articulated bedplate lie in same one side.
When the automobile glass lifting system is used, the motor base plate, the first hinged base plate and the second hinged base plate are tightly installed in an automobile door, glass is installed on a glass supporting arm, a motor drive gear drives a fan-shaped toothed plate to swing along with a fan-shaped toothed plate swing arm, the fan-shaped toothed plate swing arm, a first vertical connecting rod, a first swinging connecting rod, a fourth hinged nail and a connecting line of the first hinged nail form a first parallelogram structure, the fan-shaped toothed plate swing arm pushes the first vertical connecting rod to move vertically downwards when swinging downwards, further drives the second swinging connecting rod to move vertically downwards, simultaneously drives the fourth swinging connecting rod to rotate and pull the second swinging connecting rod to rotate and drive the second vertical connecting rod to move vertically upwards so as to jack the glass supporting arm up to realize the lifting action of automobile glass, and the second swinging connecting rod, the first vertical connecting rod, the second vertical connecting rod and the third swinging connecting rod form a second parallelogram structure, the connecting rod hinge structure with the double-quadrilateral structure can ensure that the glass supporting arm can be stably and stably jacked up to lift the automobile glass, and the glass cannot shake or swing at all in the lifting process; on the contrary, when the swing arm of the sector toothed plate swings upwards, the glass supporting arm stably and stably descends to enable the automobile glass to descend and open.
The invention has the following beneficial effects:
according to the automobile glass lifting system, the fan-shaped toothed plate swing arm, the first vertical connecting rod, the first swinging connecting rod, the fourth hinge nail and the connecting line of the first hinge nail form a first parallelogram structure, the second swinging connecting rod, the first vertical connecting rod, the second vertical connecting rod and the third swinging connecting rod form a second parallelogram structure, the connecting rod hinge structure with the double-quadrilateral structure can ensure that a glass supporting arm is stably and stably jacked up to lift automobile glass, and the glass cannot shake or swing at all in the lifting process; on the contrary, when the swing arm of the sector toothed plate swings upwards, the glass supporting arm descends stably and stably to enable the automobile glass to descend and open; the lifting device has the advantages that the stable lifting of the glass can be realized without the help of a guide rail, and the glass can not swing or rock in the lifting process of opening or closing.
Drawings
FIG. 1 is a structural view of a conventional cord wheel type window regulator;
FIG. 2 is a structural view of a conventional cross arm type window regulator;
fig. 3 is a block diagram of the vehicle window regulator system of the present invention.
In the figure: 1. a glass bracket arm; 2. a glass fastening base; 3. a motor seat plate; 4. a motor; 5. a gear; 6. a sector toothed plate; 7. a sector toothed plate swing arm; 8. a first hinged seat plate; 9. a first vertical link; 10. a first swing link; 11. a second hinged seat plate; 12. a second swing link; 13. a second vertical link; 14. a third swing link; 15. a fourth swing link; 16. reinforcing the rib wall; 31. a first fastening mounting hole; 71. a first hinge pin; 72. a second hinge pin; 73. a third hinge pin; 74. a fourth hinge pin; 75. a fifth hinge pin; 76. a sixth hinge pin; 77. a seventh hinge pin; 81. fastening the seat wall; 82. a second fastening mounting hole; 100. a rope winding wheel motor; 101. a guide rail; 102. a rotating wheel; 103. a rope winding wheel; 104. a steel rope; 105. a slider; 106. a support arm; 107. a slide rail.
Detailed Description
The invention will be further described with reference to the accompanying drawings and specific embodiments so as to more clearly understand the technical idea of the invention claimed.
As shown in fig. 3, the automobile glass lifting system of the invention comprises a glass bracket arm 1, a motor seat plate 3, a motor 4, a gear 5, a sector-shaped toothed plate 6 and a sector-shaped toothed plate swing arm 7, wherein the motor 4 is installed on the motor seat plate 3, the gear 5 is installed on an output shaft of the motor 4, the motor seat plate 3 is distributed with first fastening installation holes 31, the sector-shaped toothed plate 6 is in meshing transmission with the gear 5, one end of the sector-shaped toothed plate swing arm 7 is fixedly connected to the sector-shaped toothed plate 6, one end of the sector-shaped toothed plate swing arm 7 close to the sector-shaped toothed plate 6 is hinged to a first hinged seat plate 8 through a first hinged nail 71, the other end of the sector-shaped toothed plate swing arm 7 extends linearly towards a direction far away from the sector-shaped toothed plate 6, the end of the sector-shaped toothed plate swing arm 7 is hinged to the upper end of a first vertical connecting rod 9 through a second hinged nail 72, the lower end of the first vertical connecting rod 9 is hinged to one end of a first swing connecting rod 10 through a third hinged nail 73, the other end of the first swing connecting rod 10 is hinged to the second hinged seat plate 11 through a fourth hinged nail 74, and the fourth hinged nail 74 and the first hinged nail 71 are located on the same vertical line; the second swing connecting rod 12 is hinged with the swing arm 7 of the sector toothed plate and the first vertical connecting rod 9 through a second hinge pin 72, one end of the second swing connecting rod 12 extends towards the lower part of the glass bracket arm 1 and is hinged with the second vertical connecting rod 13 through a fifth hinge pin 75, the upper end of the second vertical connecting rod 13 is fixedly connected with the bottom part of the glass bracket arm 1, the lower end of the second vertical connecting rod 13 is hinged with one end of the third swing connecting rod 14 through a sixth hinge pin 76, the other end of the third swing connecting rod 14 is hinged with the first vertical connecting rod 9 through a third hinge pin 73, the other end of the first swing connecting rod 10 and the other end of the second swing connecting rod 12 are hinged to one end of a fourth swing connecting rod 15 through a seventh hinge pin 77, the other end of the fourth swing connecting rod 15 is hinged to the second hinge base plate 11 through a fourth hinge pin 74, and the motor base plate 3, the first hinge base plate 8 and the second hinge base plate 11 are located on the same side. First articulated bedplate 8 and second articulated bedplate 11 equally divide and do not have fastening seat wall 81, and the distribution is provided with second fastening mounting hole 82 on the fastening seat wall 81, and motor bedplate 3 is through its first fastening mounting hole 31 fastening installation in the car door, and first articulated bedplate 8 and second articulated bedplate 11 are respectively through its second fastening mounting hole 82 fastening installation in the car door.
The glass bracket arm 1 is specifically provided with a glass fastening seat 2, and the bottom edge of the automobile glass is fastened and installed on the glass fastening seat 2. In this embodiment, the swing arm 7, the first vertical connecting rod 9, the first swing connecting rod 10, the second swing connecting rod 12, the second vertical connecting rod 13, the third swing connecting rod 14 and the fourth swing connecting rod 15 of the fan-shaped toothed plate all adopt a sheet metal structure, and an integrally convex reinforcing rib wall 16 is formed on the wall surface of the sheet metal structure, so that the overall structural strength of the lifting system is improved.
When the automobile glass lifting system is used, the motor base plate 3, the first hinged base plate 8 and the second hinged base plate 11 are tightly installed in an automobile door, glass is installed on a glass supporting arm 1, a motor 4 drives a gear 5 to drive a sector-shaped toothed plate 6 to swing along with a sector-shaped toothed plate swing arm 7, the sector-shaped toothed plate swing arm 7, a first vertical connecting rod 9, a first swinging connecting rod 10, a fourth hinged nail 74 and a connecting line of a first hinged nail 71 form a first parallelogram structure, when the sector-shaped toothed plate swing arm 7 swings downwards, the first vertical connecting rod 9 is pushed to vertically move downwards, the second swinging connecting rod 12 is driven to vertically move downwards, meanwhile, the fourth swinging connecting rod 15 rotates to pull the second swinging connecting rod 12 to rotate and drives the second vertical connecting rod 13 to vertically move upwards to jack the glass supporting arm 1, so that the automobile glass can move, and the second swinging connecting rod 12, the first vertical connecting rod 9 and the motor base plate 3 are tightly installed in the automobile door, and the glass is installed on a glass supporting arm 1, when the sector-shaped toothed plate swing arm swings downwards, and the sector-shaped toothed plate swing arm swings and the glass supporting arm swings downwards, and the glass supporting arm is lifted by the glass supporting arm and lifted by the glass supporting arm 1 and vertically and lifted by the glass supporting arm, The second vertical connecting rod 13 and the third swinging connecting rod 14 form a second parallelogram structure, the connecting rod hinge structure with the double-quadrilateral structure can ensure that the glass bracket arm 1 can be stably and stably jacked up to lift the automobile glass, and the glass cannot shake or swing at all in the lifting process; on the contrary, when the swing arm 7 of the sector toothed plate swings upwards, the glass bracket arm 1 stably descends to enable the automobile glass to fall and open.
Various other changes and modifications to the embodiments and concepts described above will be apparent to those skilled in the art, and all such changes and modifications are intended to be included within the scope of the appended claims.
Claims (4)
1. An automobile glass lifting system comprises a glass supporting arm, a motor seat plate, a motor, a gear, a fan-shaped toothed plate and a fan-shaped toothed plate swing arm, wherein the motor is installed on the motor seat plate, the gear is installed on an output shaft of the motor, first fastening installation holes are distributed on the motor seat plate, the fan-shaped toothed plate is in meshed transmission with the gear, one end of the fan-shaped toothed plate swing arm is fixedly connected to the fan-shaped toothed plate, the automobile glass lifting system is characterized in that one end, close to the fan-shaped toothed plate, of the fan-shaped toothed plate swing arm is hinged to a first hinged seat plate through a first hinged nail, the other end of the fan-shaped toothed plate swing arm extends in a straight line in a direction away from the fan-shaped toothed plate, the end of the fan-shaped toothed plate swing arm is hinged to the upper end of a first vertical connecting rod through a second hinged nail, and the lower end of the first vertical connecting rod is hinged to one end of a first swinging connecting rod through a third hinged nail, the other end of the first swinging connecting rod is hinged to a second hinged seat plate through a fourth hinged nail, and the fourth hinged nail and the first hinged nail are located on the same vertical line; the second swing connecting rod is hinged with the swing arm of the sector toothed plate and the first vertical connecting rod through the second hinge nail, one end of the second swinging connecting rod extends towards the lower part of the glass bracket arm and is hinged with the second vertical connecting rod through a fifth hinge pin, the upper end of the second vertical connecting rod is fixedly connected with the bottom of the glass bracket arm, the lower end of the second vertical connecting rod is hinged at one end of a third swinging connecting rod through a sixth hinge pin, the other end of the third swinging connecting rod is hinged with the first vertical connecting rod and the first swinging connecting rod through the third hinge pin, the other end of the second swing connecting rod is hinged with one end of a fourth swing connecting rod through a seventh hinge pin, the other end of the fourth swinging connecting rod is hinged with the second hinged seat plate through the fourth hinged nail, the motor bedplate, first articulated bedplate reaches second articulated bedplate lies in same one side.
2. The vehicle window regulator system of claim 1, wherein the first and second hinged seat panels each have a fastening seat wall with second fastening holes distributed therein.
3. The vehicle window regulator system according to claim 1 or 2, wherein the glass bracket is provided with a glass fastening seat.
4. The automobile glass lifting system according to claim 1 or 2, wherein the sector toothed plate swing arm, the first vertical connecting rod, the first swing connecting rod, the second vertical connecting rod, the third swing connecting rod and the fourth swing connecting rod are all of a sheet metal structure, and an integrally convex reinforcing rib wall is formed on a wall surface of the sheet metal structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110289310.XA CN112780148B (en) | 2021-03-18 | 2021-03-18 | Automobile glass lifting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110289310.XA CN112780148B (en) | 2021-03-18 | 2021-03-18 | Automobile glass lifting system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112780148A CN112780148A (en) | 2021-05-11 |
| CN112780148B true CN112780148B (en) | 2022-09-02 |
Family
ID=75762719
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110289310.XA Active CN112780148B (en) | 2021-03-18 | 2021-03-18 | Automobile glass lifting system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112780148B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201883839U (en) * | 2010-11-16 | 2011-06-29 | 浙江吉利汽车研究院有限公司 | Car window electric lifting device |
| CN104895441A (en) * | 2015-06-27 | 2015-09-09 | 芜湖莫森泰克汽车科技有限公司 | Auto door fan-shaped tooth type window glass lifter |
| CN110847748A (en) * | 2019-12-02 | 2020-02-28 | 常熟高通智能装备有限公司 | Single-arm type four-connecting-rod glass lifter for automobile |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6387982B2 (en) * | 2016-02-19 | 2018-09-12 | マツダ株式会社 | Automobile door structure and assembling method thereof |
-
2021
- 2021-03-18 CN CN202110289310.XA patent/CN112780148B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201883839U (en) * | 2010-11-16 | 2011-06-29 | 浙江吉利汽车研究院有限公司 | Car window electric lifting device |
| CN104895441A (en) * | 2015-06-27 | 2015-09-09 | 芜湖莫森泰克汽车科技有限公司 | Auto door fan-shaped tooth type window glass lifter |
| CN110847748A (en) * | 2019-12-02 | 2020-02-28 | 常熟高通智能装备有限公司 | Single-arm type four-connecting-rod glass lifter for automobile |
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| Publication number | Publication date |
|---|---|
| CN112780148A (en) | 2021-05-11 |
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Effective date of registration: 20240326 Address after: Room 2319, 23rd Floor, Building B, No.1 Keyuan Weiyi Road, Laoshan District, Qingdao City, Shandong Province, 266100 Patentee after: Qingdao fruit science and technology service platform Co.,Ltd. Country or region after: China Address before: No.8, Weixian Middle Road, high tech Development Zone, Weifang City, Shandong Province Patentee before: SHANDONG TRANSPORT VOCATIONAL College Country or region before: China |
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Effective date of registration: 20240329 Address after: Shiyan City, Hubei province 442000 City Road No. 23 Patentee after: Hubei Sanhuan Car Body System Co.,Ltd. Country or region after: China Address before: Room 2319, 23rd Floor, Building B, No.1 Keyuan Weiyi Road, Laoshan District, Qingdao City, Shandong Province, 266100 Patentee before: Qingdao fruit science and technology service platform Co.,Ltd. Country or region before: China |