CN206987591U - A kind of slide block structure of vehicle window wishbone glass lifter - Google Patents
A kind of slide block structure of vehicle window wishbone glass lifter Download PDFInfo
- Publication number
- CN206987591U CN206987591U CN201720826265.6U CN201720826265U CN206987591U CN 206987591 U CN206987591 U CN 206987591U CN 201720826265 U CN201720826265 U CN 201720826265U CN 206987591 U CN206987591 U CN 206987591U
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- CN
- China
- Prior art keywords
- slider body
- connecting shaft
- guide rail
- slide block
- vehicle window
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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.)
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- 239000011521 glass Substances 0.000 title claims abstract description 26
- 239000004519 grease Substances 0.000 claims abstract description 15
- 239000000314 lubricant Substances 0.000 claims abstract description 13
- 238000001746 injection moulding Methods 0.000 claims abstract description 5
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 230000002159 abnormal effect Effects 0.000 abstract description 9
- 238000000034 method Methods 0.000 abstract description 8
- 238000005516 engineering process Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000005461 lubrication Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 1
- 239000005357 flat glass Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000035800 maturation Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
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- Window Of Vehicle (AREA)
Abstract
A kind of slide block structure of vehicle window wishbone glass lifter, including slider body and connecting shaft, described slider body passes through integrated injection molding with connecting shaft, described connecting shaft has certain deflection in fork arm type equal lifter motion process, the steady of lifter can be ensured, described slider body is rectangle, and four edges are designed with being open with two sides on the downside of the slider body, and the slider body is positioned at the flexible guiding of the aperture position.The slider body bottom is provided with groove and annular groove along slide block movement direction.The utility model ensure that fit precision between sliding block and guide rail, and it horizontally and vertically will not produce play due to the problem of coordinating progress.The coated weight of lubricant grease in guide rail is ensure that, and reduces the loss of lubricant grease.Avoid sliding block and the shake for causing lifter because of torsion, and the abnormal sound problem occurred in sliding process are moved in wishbone glass lifter.
Description
Technical field
It the utility model is related to a kind of slide block structure of vehicle window wishbone glass lifter.
Background technology
With the development of science and technology, requirement of the people to automobile function is more and more higher.Automobile glass lifter is vapour
One important function system of car.User requires automobile lifter while security, reliability is met, also constantly pursues rising
The comfortableness of device function drops.A kind of form that power windows has generally been opened and closed as automobile window glass, and fork arm type equal lifter
Being born, the time is more early, and technology maturation is easy to process, and cost is low, and its system stiffness is high, gravity's center control is good, to glass support area
Width, rise, decline the features such as process stability is good, turn into the first choice of power windows.But because of car door, glass for vehicle window and yoke
The architectural feature of formula glass-frame riser in itself, influenceed to make wishbone glass lifter by operation resistance by glass radian in operation
Power is larger, is also easy to produce deformation and abnormal sound.
Sliding block is the important component of wishbone glass lifter, for connect the master and slave swing arm of wishbone glass lifter with
Long and short guide rail, sliding block perform relative motion in long and short guide rail.And in the prior art：1. slider body pastes entirely with guide rail inwall
Close, but due to slider body machining accuracy problem, gap is had between slider body and guide rail inwall, is so travelling vehicle
During vehicle window easily produce abnormal sound；2. slider body is bonded entirely with guide rail inwall, very close to each other in the direction of motion, guide rail is applied
The lubricant grease smeared releases guide rail, causes the lubricant grease in guide rail to be lost in too early, guide rail inwall is easily stained with impurity, makes sliding block
Body resistance in guide rail sliding process increases, phenomena such as also resulting in abnormal sound and shake；3. sliding block and connecting shaft integrated injection molding
Shaping, gap is smaller, and the angle for causing connecting shaft to swing is smaller, makes slider body when guide rail slides by fork arm type equal lifter master
Arm torsional forces increases, and easily causes the shake of fork arm type equal lifter, abnormal sound.Under such a background, it is above-mentioned to solve to be badly in need of a kind of sliding block
Problem.
Utility model content
The purpose of this utility model is to provide a kind of vehicle window wishbone glass lifter sliding block, vehicle window wishbone glass liter
Drop device sliding block the position of slider body and guide rail contact set hollow out elastic construction, by elastic construction come make up sliding block with
Gap between guide rail；The groove and annular groove of the direction of motion are set in slider body bottom, to reduce the stream of lubricant grease
Lose, slider body and connecting shaft is had certain free deflection, to reduce sliding block resistance during exercise.
Following technical scheme is used to achieve the above object：
A kind of slide block structure of vehicle window wishbone glass lifter, including slider body and connecting shaft, the slider body
Front be provided with connecting shaft, the back side of the slider body is provided with the bottom resilient oriented module contacted with guide rail bottom surface, institute
The both sides up and down of slider body are stated provided with the side elastic oriented module with guide rail contact, the back side of the slider body passes through bottom
On guide rail bottom surface, the both sides up and down of the slider body are supported portion's elastic guide block supports by side elastic oriented module
On guide rail inwall, so as to ensure fit precision between slider body and guide rail so that slider body is in the horizontal direction and vertically
The problem of direction will not be due to fit precision and produce play, led on the front and rear sides face of the slider body in bottom resilient
To opening is equipped between the middle part of module and side elastic oriented module and bottom resilient oriented module, the slider body is carried on the back
Face is provided with the groove with the opening connection, and the opening and the groove cause the slider body back side to form a plurality of insertion and slide
The lubricant grease passage in block body front and rear sides face, it can prevent the lubricant grease that slider body smears guide rail from releasing guide rail,
Reduce the loss of lubricant grease.
Preferably, the side elastic oriented module is provided with four, is symmetrically arranged at slider body two sides up and down
Four edges.
Preferably, the groove is evenly distributed on the bottom surface of slider body, is additionally provided with the middle part of the slider body back side
Annular groove connects with the groove at middle part.
Preferably, the slider body is used with connecting shaft by integrated injection molding, the connecting shaft with slider body
Universal axis connection.There is certain free degree, so as to avoid lifting in wishbone glass so between connecting shaft and slider body
Device motion causes the shake of lifter because moment of torsion increases, and the abnormal sound problem occurred in sliding process.
Preferably, a ball-type groove is provided with the slider body, one end of the connecting shaft is provided with recessed with the ball-type
The bulb of groove size matching, the bulb of the connecting shaft are arranged in the ball-type groove.
In summary, the utility model ensure that fit precision between sliding block and guide rail, and it is horizontally and vertically
Play will not be produced due to the problem of coordinating progress.The coated weight of lubricant grease in guide rail is ensure that, and reduces lubrication
The loss of grease.Avoid sliding block and the shake for causing lifter because of torsion is moved in wishbone glass lifter, and in cunning
The abnormal sound problem occurred during dynamic.
Brief description of the drawings
Fig. 1 is the isometric front view of the present apparatus.
Fig. 2 is the rear isometric view of the present apparatus.
In accompanying drawing, 1- connecting shafts；2- slider bodies；3- side elastic oriented modules；4- bottom resilient oriented modules；5- leads to
Groove；6- annular grooves.
Embodiment
Describe the structure and embodiment of the present apparatus in detail below in conjunction with the accompanying drawings.
As shown in Figure 1, 2, a kind of slide block structure of vehicle window wishbone glass lifter, including slider body 2 and connecting shaft
1, by integrated injection molding, a ball-type groove is provided with the slider body 2 with connecting shaft 1 for the front of the slider body 2,
One end of the connecting shaft 1 is provided with the bulb matched with the ball-type groove size, and the bulb of the connecting shaft 1 is installed in described
In ball-type groove, so described connecting shaft 1 has certain deflection in fork arm type equal lifter motion process, can ensure lifter
It is steady, described slider body 2 is rectangle,
The back side of the slider body 2 is provided with the bottom resilient oriented module 4 contacted with guide rail bottom surface, the sliding block sheet
The both sides up and down of body 2 are provided with the side elastic oriented module 3 with guide rail contact, and the back side of the slider body 2 passes through bottom bullet
Property oriented module 4 is supported on guide rail bottom surface, and the both sides up and down of the slider body 2 are supported by side elastic oriented module 3
On guide rail inwall, so as to ensure fit precision between slider body 2 and guide rail so that slider body 2 is in the horizontal direction and vertical
Nogata to will not be due to fit precision the problem of and produce play.
At the middle part of bottom resilient oriented module 4 and side elastic guiding module on the front and rear sides face of the slider body 2
Opening is equipped between block 3 and bottom resilient oriented module 4, the back side of slider body 2 is provided with and the opening connection
Groove, the opening and the groove cause the back side of slider body 2 to form the lubrication in a plurality of insertion slider body 2 front and rear sides face
Grease channel, annular groove is additionally provided with the middle part of the back side of slider body 2 and is connected with the groove.
By the design of slider body 2 and bottom resilient oriented module 4, can ensure to match somebody with somebody between slider body 2 and guide rail
Close precision, the problem of it horizontally and vertically will not be due to fit precision and produce play.Pass through the bottom of slider body 5
The groove 5 in portion and the design of annular groove 6, can reduce the loss of lubricant grease.Design slider body 5 and connecting shaft 1 simultaneously
Between the free degree, avoid causing the shake of lifter because moment of torsion increases in wishbone glass lifter motion, and in cunning
The abnormal sound problem occurred during dynamic.The utility model ensure that fit precision between sliding block and guide rail, its horizontal direction and hang down
Nogata to will not due to coordinate progress the problem of and produce play.The coated weight of lubricant grease in guide rail is ensure that, and is reduced
The loss of lubricant grease.Avoid sliding block and the shake for causing lifter because of torsion is moved in wishbone glass lifter, with
And the abnormal sound problem occurred in sliding process.
Claims (6)
1. a kind of slide block structure of vehicle window wishbone glass lifter, including slider body (2) and connecting shaft (1), the sliding block
The front of body (2) is provided with connecting shaft (1), it is characterised in that：The back side of the slider body (2) is provided with and connect with guide rail bottom surface
Tactile bottom resilient oriented module (4), the both sides up and down of the slider body (2) are provided with to be oriented to the side elastic of guide rail contact
Module (3), the back side of the slider body (2) are supported on guide rail bottom surface by bottom resilient oriented module (4), the sliding block
The both sides up and down of body (2) are supported on guide rail inwall by side elastic oriented module (3), before the slider body (2)
Afterwards at the middle part of bottom resilient oriented module (4) and side elastic oriented module (3) and bottom resilient oriented module on two sides
(4) be equipped with opening between, slider body (2) back side is provided with the groove (5) with the opening connection, the opening and
The groove (5) causes slider body (2) back side to form the lubricant grease passage of a plurality of insertion slider body (2) front and rear sides.
2. the slide block structure of vehicle window wishbone glass lifter according to claim 1, it is characterised in that：The side bullet
Property oriented module (3) be provided with four, be symmetrically arranged at four edges of slider body (2) two sides up and down.
3. the slide block structure of vehicle window wishbone glass lifter according to claim 1 or 2, it is characterised in that：The company
Spindle (1) uses universal axis connection with slider body (2).
4. the slide block structure of vehicle window wishbone glass lifter according to claim 3, it is characterised in that：The sliding block sheet
Body (2) passes through integrated injection molding with connecting shaft (1).
5. the slide block structure of vehicle window wishbone glass lifter according to claim 3, it is characterised in that：The sliding block sheet
A ball-type groove is provided with body (2), one end of the connecting shaft (1) is provided with the bulb matched with the ball-type groove size, institute
The bulb for stating connecting shaft (1) is arranged in the ball-type groove.
6. the slide block structure of vehicle window wishbone glass lifter according to claim 3, it is characterised in that：The groove
(5) bottom surface of slider body (2) is evenly distributed on, annular groove (6) is additionally provided with the middle part of slider body (2) back side with
The groove (5) connection in portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720826265.6U CN206987591U (en) | 2017-07-10 | 2017-07-10 | A kind of slide block structure of vehicle window wishbone glass lifter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720826265.6U CN206987591U (en) | 2017-07-10 | 2017-07-10 | A kind of slide block structure of vehicle window wishbone glass lifter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206987591U true CN206987591U (en) | 2018-02-09 |
Family
ID=61405442
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720826265.6U Active CN206987591U (en) | 2017-07-10 | 2017-07-10 | A kind of slide block structure of vehicle window wishbone glass lifter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206987591U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112459649A (en) * | 2020-11-24 | 2021-03-09 | 奇瑞汽车股份有限公司 | Lifter sliding block for double-fork arm type lifter and vehicle |
-
2017
- 2017-07-10 CN CN201720826265.6U patent/CN206987591U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112459649A (en) * | 2020-11-24 | 2021-03-09 | 奇瑞汽车股份有限公司 | Lifter sliding block for double-fork arm type lifter and vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20230811 Granted publication date: 20180209 |
|
| PD01 | Discharge of preservation of patent | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20231205 Granted publication date: 20180209 |