CN108374884A - A kind of gear change link mechanism and vehicle - Google Patents
A kind of gear change link mechanism and vehicle Download PDFInfo
- Publication number
- CN108374884A CN108374884A CN201810186552.4A CN201810186552A CN108374884A CN 108374884 A CN108374884 A CN 108374884A CN 201810186552 A CN201810186552 A CN 201810186552A CN 108374884 A CN108374884 A CN 108374884A
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- China
- Prior art keywords
- gear
- shifting
- rocker arm
- selecting
- link mechanism
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H59/00—Control inputs to control units of change-speed-, or reversing-gearings for conveying rotary motion
- F16H59/02—Selector apparatus
- F16H59/0278—Constructional features of the selector lever, e.g. grip parts, mounting or manufacturing
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H59/00—Control inputs to control units of change-speed-, or reversing-gearings for conveying rotary motion
- F16H59/02—Selector apparatus
- F16H2059/026—Details or special features of the selector casing or lever support
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gear-Shifting Mechanisms (AREA)
Abstract
The invention belongs to shifting technical fields, and it includes fixing bracket, shifting head, gear-selecting rocker arm and gear-shifting rocker arm specifically to disclose a kind of gear change link mechanism and vehicle, gear change link mechanism；Gear-selecting rocker arm and gear-shifting rocker arm are arranged on support bracket fastened two apparent surface, and are rotatablely connected with fixing bracket；The first end of gear-selecting rocker arm is fixedly connected with shifting head；The first end of gear-shifting rocker arm is rotatablely connected shifting head；Support bracket fastened one side edge is equipped with the first mounting groove and the second mounting groove side by side；The second end of the central axis upright gear-selecting rocker arm of first mounting groove, the second end of the central axis upright gear-shifting rocker arm of the second mounting groove.Gear-selecting rocker arm and gear-shifting rocker arm are all fixed on fixing bracket, when installation, shifting head is fixed on shifting axis, fixing bracket is fixed on gearbox, then block selecting flexible axle and flexible axle of shifting gears are installed, it is quick and convenient, the difficulty of installation is reduced, is conducive to improve integrally-built universality.
Description
Technical field
The invention belongs to block selecting shift technical field, especially a kind of gear change link mechanism and vehicle.
Background technology
In order to facilitate the reasonable Arrangement of vehicle chassis, the speed Control on speed changer may be configured as double rod output shaft and single pole
Output shaft.Block selecting directly is connected to by shifting flexible axle without individual switching mechanism for the speed changer of double rod output control
On rocking arm and gear-shifting rocker arm, multiple mounting holes can be set, for adjusting the arm of force in general gear-selecting rocker arm and gear-shifting rocker arm.
For the speed changer of single pole output shaft control, if the output shaft of speed changer is vertically arranged with shifting axis, when block selecting, makes choosing
Shifting shaft is for linear motion in the axial direction, and while shifting gears makes to swing within the scope of shifting axis certain angle.If speed changer
Output shaft be arranged in parallel with shifting axis, then make to swing within the scope of shifting axis certain angle when block selecting, and while shifting gears makes choosing
Shifting shaft is for linear motion in the axial direction.To realize linear motion and the swing of shifting axis, need to set at gearbox end
Set gear change link mechanism.
Chinese patent CN204083183U, " a kind of gear selecting gear-shifting rocker arm is total for 01 month 2015 No. 07 disclosure of publication date
At " (hereinafter referred to as documents), the operation and control of the speed changer for the control of single pole output shaft discloses and is fixed on speed changer and changes
The shifting Rocker arm assembly of gear shaft, shifting Rocker arm assembly include rocking arm and L-square, and rocking arm is vertically fixed on gearbox shifting
On axis, one end of rocking arm connects block selecting flexible axle by right-angle connecting plate, and one end is directly connected to flexible axle of shifting gears.
The technical solution of documents is fixedly installed rocking arm on gearbox shifting axis, rocking arm play simultaneously gear-shifting rocker arm and
The effect of gear-selecting rocker arm, block selecting flexible axle and flexible axle of shifting gears are respectively fixedly connected with the both ends of rocking arm, and solid by fixing bracket respectively
It is scheduled on gearbox.Well-known, the transmission carrier of block selecting flexible axle and flexible axle of shifting gears as power and stroke, block selecting flexible axle and shift are soft
Fixed position and fixed-direction of the axis on gearbox are to be designed in conjunction with the power size and force-stroke transmitted, and design is not
When, can influence shifting operation.And the block selecting flexible axle and flexible axle of shifting gears of documents are respectively fixedly connected with the both ends of rocking arm, as
Two independent retaining elements, increase fixed difficulty, it is also difficult to the good progress of shifting operation be effectively ensured.Meanwhile
On different model gearbox, targeted design fixed point and fixed-direction are needed, also increases fixed difficulty, reduces the structure
Universality.
Invention content
The object of the present invention is to provide a kind of gear change link mechanism and vehicles, to solve deficiency in the prior art,
It can ensure the integrated installation of gear change link mechanism, reduce the fixed difficulty of installation, improve universality.
The technical solution adopted by the present invention is as follows：
A kind of gear change link mechanism, wherein：The gear change link mechanism include fixing bracket, shifting head,
Gear-selecting rocker arm and gear-shifting rocker arm；
The gear-selecting rocker arm and the gear-shifting rocker arm are arranged on support bracket fastened two apparent surface, and with it is described
Fixing bracket is rotatablely connected；
The first end of the gear-selecting rocker arm is fixedly connected with the shifting head；
The first end of the gear-shifting rocker arm is rotatablely connected the shifting head；
The support bracket fastened one side edge is equipped with the first mounting groove and the second mounting groove side by side；First mounting groove
Plane where the second end of gear-selecting rocker arm described in centerline axis parallel, and the center line of the second end of the vertical gear-selecting rocker arm is set
It sets, plane where the second end of gear-shifting rocker arm described in the centerline axis parallel of second mounting groove, and the vertical shift is shaken
The center line of the second end of arm is arranged.
Gear change link mechanism as described above, wherein preferred, the fixing bracket includes fixed plate and support plate；
The fixed plate is for being bonded the surface for being fixed on gearbox；The support plate is fixed at the fixed plate
Side, and the vertical fixed plate setting；One side edge of the support plate far from the fixed plate is equipped with described first side by side
Mounting groove and second mounting groove.
Gear change link mechanism as described above, wherein it is preferred, on surface of the fixed plate far from the gearbox
It is fixedly installed supporting rack, support frame as described above is rotatablely connected the gear-selecting rocker arm.
Gear change link mechanism as described above, wherein preferred, the shifting head includes block body；
The block body has two first surfaces being mutually parallel, and is N-Side surf between two surfaces；
The block body is internally provided with first through hole, and the first through hole runs through the center of two first surfaces；
Also set the second through-hole inside the block body, the second through-hole vertically first through hole setting, and with it is described
Second through-hole intersects.
Gear change link mechanism as described above, wherein preferred, the shifting head further includes the first linking arm and the
One connecting fork；
First linking arm and first connecting fork are arranged on the same periphery of the block body, and described
The vertical first connecting fork setting of one linking arm；
The described one end of first linking arm far from the block body is fixedly connected with the first end of the gear-selecting rocker arm；
First connecting fork is rotatablely connected the first end of the gear-shifting rocker arm.
Gear change link mechanism as described above, wherein it is preferred, it is relatively set on the both ends of first connecting fork
Arc groove or arcuate socket.
Gear change link mechanism as described above, wherein it is preferred, the gear-selecting rocker arm include sequentially connected pull rod and
Block selecting plate；
The block selecting plate is L-type, and the central rotational of the block selecting plate connects the gearbox；
The first end of the pull rod connects the shifting head, and the central shaft of the vertical shifting head of the pull rod is set
It sets；
The second end of the pull rod is flexibly connected the first end of the block selecting plate, and the vertical block selecting plate of the pull rod
First end is arranged.
Gear change link mechanism as described above, wherein preferred a, right angle of the connection pull rod of the block selecting plate
The length on side is less than the length of another right-angle side of the block selecting plate.
Gear change link mechanism as described above, wherein preferred, the both ends of the pull rod are fixedly installed ball-and-socket and connect
Head.
A kind of vehicle, wherein：The vehicle includes gear change link mechanism described above.
Compared with prior art, gear-selecting rocker arm and gear-shifting rocker arm are all integrated and are fixed on fixing bracket by the present invention, installation
When, directly shifting head is fixed on shifting axis, fixing bracket is fixed on gearbox, then by block selecting flexible axle and
Flexible axle of shifting gears are installed, and ensure the integrated installation of gear change link mechanism, quick and convenient, reduce the difficulty of installation
Degree, is conducive to improve integrally-built universality.
Description of the drawings
Fig. 1 is the front view of the embodiment of the present invention；
Fig. 2 is the vertical view of the embodiment of the present invention；
Fig. 3 is the sectional view of gear-shifting ball joint；
Fig. 4 is gear-shifting rocker arm, gear-shifting ball joint, fixing bracket three's attachment structure schematic diagram；
Fig. 5 is both gear-selecting rocker arm, fixing bracket attachment structure schematic diagram.
Reference sign：
1- fixing brackets, the first mounting grooves of 11-, the second mounting grooves of 12-, 13- fixed plates, 14- support plates, 15- supports
Frame；
2- shifting heads, 21- block bodies, the first linking arms of 22-, the first connecting forks of 23-, 24- first through hole, 25- second
Through-hole；
3- gear-selecting rocker arms, 31- pull rods, 32- block selecting plates, 33- ball-and-socket joints, the first fixed pins of 34-, 35- first are rotated
Axis；
4- gear-shifting rocker arms, the second connecting forks of 41-, the first connecting shafts of 42-, the second fixed pins of 43-, the second rotation axis of 44-.
Specific implementation mode
The embodiments described below with reference to the accompanying drawings are exemplary, is only used for explaining the present invention, and cannot be construed to
Limitation of the present invention.
The core of the embodiment of the present invention is to carry a kind of gear change link mechanism, can simply and easily be used in gearbox
Shifting axis on, increase the universality of the gear change link mechanism.
It please refers to Fig.1 with shown in Fig. 2, the gear change link mechanism includes that fixing bracket 1, shifting head 2, block selecting are shaken
Arm 3 and gear-shifting rocker arm 4；The fixing bracket 1 is for being provide with and being fixed on gearbox surface；The shifting head 2 is for solid
Surely shifting axis is connected.The gear-selecting rocker arm 3 and the gear-shifting rocker arm 4 are arranged on two apparent surfaces of the fixing bracket 1,
And be rotatablely connected with the fixing bracket 1, specifically, please referring to shown in Fig. 5, the gear-selecting rocker arm 3 is arranged in the fixation
On surface of the holder 1 far from the gearbox, and the fixing bracket 1 is rotatablely connected by the first rotation axis 35；It please refers to Fig.4
Shown, the gear-shifting rocker arm 4 is arranged in the fixing bracket 1 on the surface of the gearbox, and passes through the second rotation axis
44 are rotatablely connected the fixing bracket 1.
Arrangement above makes gear-selecting rocker arm 3 and gear-shifting rocker arm 4 are all integrated to be fixed on fixing bracket 1, when installation, directly
Shifting head 2 is fixed on shifting axis, fixing bracket 1 is fixed on gearbox, it is then that block selecting flexible axle and shift is soft
Axis is installed, quick and convenient, reduces the difficulty of installation, is conducive to the universality for improving structure.
The first end of the gear-selecting rocker arm 3 is fixedly connected with the shifting head 2, and the second end of the gear-selecting rocker arm 3 is used for
Fixed block selecting flexible axle, please refers to shown in Fig. 5, the second end of the gear-selecting rocker arm 3 is provided with first for fixing block selecting flexible axle
Fixed pin 34.The first end of the gear-shifting rocker arm 4 is rotatablely connected the shifting head 2, and the second end of the gear-shifting rocker arm 4 is used for
Fixed flexible axle of shifting gears, please refer to Fig.4 shown in, the second end of the gear-shifting rocker arm 4 is provided with second for fixing flexible axle of shifting gears
Fixed pin 43；The one side edge of the fixing bracket 1 is equipped with the first mounting groove 11 and the second mounting groove 12 side by side；First mounting groove
11 are used for fixing block selecting flexible axle, and the second mounting groove 12 is used for fixing flexible axle of shifting gears；The central axis of first mounting groove 11
Plane where the second end of the parallel gear-selecting rocker arm 3, and the center line setting of the second end of the vertical gear-selecting rocker arm 3, institute
Plane where stating the second end of gear-shifting rocker arm 4 described in the centerline axis parallel of the second mounting groove 12, and the vertical gear-shifting rocker arm
The center line of 4 second end is arranged.
Arrangement above can ensure the ride comfort of the ride comfort and flexible axle of shifting gears installation of block selecting flexible axle installation；Meanwhile it will select
Gear flexible axle and flexible axle of shifting gears are arranged in the same side of gearbox, it is possible to reduce needed for arrangement block selecting flexible axle and arrangement flexible axle of shifting gears
Space facilitates integrally-built installation, further ensures the universality of structure entirety.
Meanwhile the gear change link mechanism that the embodiment of the present invention provides when in use can be by block selecting flexible axle
The rotary motion that the thrust or pulling force of offer are converted into shifting axis by this power of gear-selecting rocker arm 3 and stroke transmitting assembly is real
Existing block selecting can convert the thrust or pulling force that flexible axle of shifting gears provide by this power of gear-shifting rocker arm 4 and stroke transmitting assembly
Shift is realized for the linear motion of shifting axis.
As the optimal technical scheme of the present embodiment, shown in Fig. 1 and Fig. 2, the fixing bracket 1 includes solid
Fixed board 13 and support plate 14；The fixed plate 13 is shaken for being bonded the surface for being fixed on gearbox for gear-selecting rocker arm 3 and shift
The support of arm 4 is installed；The support plate 14 is fixed at the side of the fixed plate 13, and the vertical fixed plate 13 is set
It sets；One side edge of the support plate 14 far from the fixed plate 13 is equipped with first mounting groove 11 and second peace side by side
Tankage 12, for providing support to block selecting flexible axle and the fixed of flexible axle of shifting gears.
As the optimal technical scheme of the present embodiment, please refer to Fig.1 with shown in Fig. 2, the fixed plate 13 is far from the change
Supporting rack 15 is fixedly installed on the surface of fast case, support frame as described above 15 is rotatablely connected the gear-selecting rocker arm 3.Wherein, it please refers to
Shown in Fig. 5, supporting rack 15 is inverted L shape frame, and the first end of L-type frame is fixed in fixed plate 13, and gear-selecting rocker arm 3 is mounted on L-type frame
Second end, and pass through the first rotation axis 35 be rotatablely connected L-type frame second end.The setting increases gear-selecting rocker arm 3 and shift is shaken
The vertical range interval of arm 4, avoids the interference of block selecting flexible axle and flexible axle of shifting gears.
As the optimal technical scheme of the present embodiment, please refer to Fig.1 with shown in Fig. 3, the shifting head 2 includes block sheet
Body 21；The block body 21 has two first surfaces being mutually parallel, and is N-Side surf between two surfaces；The block body 21
It is internally provided with first through hole 24, the first through hole 24 runs through the center of two first surfaces；21 inside of the block body is also
If the second through-hole 25, the vertical first through hole 24 of second through-hole 25 is arranged, and intersects with second through-hole 25, should
The fixation that shifting axis may be implemented is set.
It as the optimal technical scheme of the present embodiment, please refers to Fig.1, shown in Fig. 3 and Fig. 4, the shifting head 2 further includes
First linking arm 22 and the first connecting fork 23；First linking arm 22 and first connecting fork 23 are arranged in the block body
On the same periphery of 21 N-Side surf, and vertical first connecting fork 23 of first linking arm 22 is arranged；It is described
First one end of linking arm 22 far from the block body 21 is fixedly connected with the first end of the gear-selecting rocker arm 3；First connection
Fork 23 is rotatablely connected the first end of the gear-shifting rocker arm 4.
It when setting, please refers to shown in Fig. 4, the first end of the first end of the gear-shifting rocker arm 4 is equipped with the second connecting fork
41, the second connecting fork 41 and 23 right-angled intersection of the first connecting fork are placed, and are rotatablely connected by the first connecting shaft 42, the first connection
Axis 42 is cross axle；With shown in Fig. 4 up and down shown in orientation be described, after being inwards with vertical paper, vertical paper to
Before being outside, the first connecting fork 23 is rotatablely connected the anterior-posterior horizontal axis of cross axle, and the second connecting fork 41 is fixedly connected with the upper of cross axle
Lower vertical axes.And first connecting fork 23 can surround cross axle anterior-posterior horizontal axis rotate.In order to ensure that the first connecting fork 23 is enclosed
Anterior-posterior horizontal axis around cross axle smoothly rotates, and arc groove or arc are relatively set on the both ends of first connecting fork 23
Hole.
When being relatively set with arc groove on the both ends of first connecting fork 23, the anterior-posterior horizontal axis both ends point of cross axle
It is not resisted against in arc groove, and is slided in arc groove, realize that first connecting fork 23 is rotated relative to the second connecting fork 41.This
When, the position for directly carrying out horizontal shifting to the end of the anterior-posterior horizontal axis of cross axle by arc trench bottom limits, can
To realize that the second connecting fork 41 drives the 23 vertical paper direction linear movement of the first connecting fork.
When being relatively set with arcuate socket on two opposite ends of first connecting fork 23, in order to ensure the second connecting fork 41
Block body 21 and the whole vertical paper direction linear movement of the first connecting fork 23, the first connecting fork 23 can be driven by cross axle
It is rotatably assorted with cross shaft clearance.Specifically, cross axle is arranged between two fork walls of the first connecting fork 23, end is assemblied in
It in arcuate socket, can be slided in arcuate socket 14, and then realize the rotation connection of the first connecting fork 23 and the second connecting fork 41；Together
When, the two two opposite surface gaps pitched in walls of cross axle and the second connecting fork 41 coordinate, and realize that the second connecting fork 41 can lead to
It crosses cross axle and drives block body 21 and the whole vertical paper direction linear movement of the first connecting fork 23.
As the optimal technical scheme of the present embodiment, shown in Fig. 1, Fig. 2 and Fig. 5, the gear-selecting rocker arm 3 is wrapped
Include sequentially connected pull rod 31 and block selecting plate 32；The block selecting plate 32 is L-type plate, and the central rotational of the block selecting plate 32 connects institute
State gearbox；Here centre refers to a bit between the both ends of block selecting plate 32, can specifically be configured as needed；
The first end of the pull rod 31 connects the shifting head 1, and the central shaft of the vertical shifting head of the pull rod 31 1 is set
It sets；The first end of the pull rod 31 can be fixedly connected with the shifting head 1, or flexible connection, those skilled in the art
It can be configured according to the structure of gear-shifting ball joint 2, as long as ensureing 31 vertical shifting axis of pull rod.When needing to be flexibly connected
When, can ball-and-socket joint 33 be set in the first end of pull rod 31, and it is also provided with ball in the junction of gear-shifting ball joint 2 and pull rod 31
Head；The second end of the pull rod 31 is flexibly connected the first end of the block selecting plate 32, which can also be existed by setting
The ball-and-socket joint 33 of the second end of pull rod 31 is realized, at this point, bulb, and the pull rod is arranged in the first end of the block selecting plate 32
The first end of the 31 vertical block selecting plates 32 is arranged.
The setting can ensure that the power that block selecting flexible axle applies is passed and is switched to as travel displacement, detailed process：Block selecting is soft
The first end that axis applies the second end of block selecting plate 32 thrust or pulling force-block selecting plate 32 surrounds the first 35 swings of rotation axis-drawing
The second end of bar 31 is applied in thrust or pulling force -2 rotations of gear-shifting ball joint-shifting axis rotation block selecting.
As the optimal technical scheme of the present embodiment, shown in Fig. 2 and Fig. 5, the connection of the block selecting plate 32
The length of one right-angle side of the pull rod 31 is less than the length of another right-angle side of the block selecting plate 32..This is provided with to protect
The motion amplitude of the second end of card block selecting plate 32 is unlikely to excessive.
Another core of the embodiment of the present invention is to provide a kind of vehicle including gear change link mechanism described above.
Since above-mentioned gear change link mechanism has above-mentioned technique effect, including the vehicle of the gear change link mechanism should also have
Corresponding technique effect, details are not described herein again.
Be described in detail based on the embodiments shown in the drawings the present invention structure, feature and effect, it is above only
For presently preferred embodiments of the present invention, but the present invention is not to limit practical range, every conception institute according to the present invention shown in drawing
The change of work, or it is revised as the equivalent embodiment of equivalent variations, it, should all when not going beyond the spirit of the description and the drawings
Within the scope of the present invention.
Claims (10)
1. a kind of gear change link mechanism, it is characterised in that：The gear change link mechanism includes fixing bracket (1), choosing
Shift head (2), gear-selecting rocker arm (3) and gear-shifting rocker arm (4)；
The gear-selecting rocker arm (3) and the gear-shifting rocker arm (4) are arranged on two apparent surfaces of the fixing bracket (1), and
It is rotatablely connected with the fixing bracket (1)；
The first end of the gear-selecting rocker arm (3) is fixedly connected with the shifting head (2)；
The first end of the gear-shifting rocker arm (4) is rotatablely connected the shifting head (2)；
The one side edge of the fixing bracket (1) is equipped with the first mounting groove (11) and the second mounting groove (12) side by side；Described first
Plane where the second end of gear-selecting rocker arm (3) described in the centerline axis parallel of mounting groove (11), and the vertical gear-selecting rocker arm (3)
Second end center line setting, the second end of gear-shifting rocker arm (4) described in the centerline axis parallel of second mounting groove (12)
Place plane, and the center line setting of the second end of the vertical gear-shifting rocker arm (4).
2. gear change link mechanism according to claim 1, it is characterised in that：The fixing bracket (1) includes fixed plate
(13) and support plate (14)；
The fixed plate (13) is for being bonded the surface for being fixed on gearbox；
The support plate (14) is fixed at the side of the fixed plate (13), and vertical fixed plate (13) setting；
One side edge of the support plate (14) far from the fixed plate (13) is equipped with first mounting groove (11) and institute side by side
State the second mounting groove (12).
3. gear change link mechanism according to claim 2, it is characterised in that：The fixed plate (13) is far from the speed change
Supporting rack (15) is fixedly installed on the surface of case, support frame as described above (15) is rotatablely connected the gear-selecting rocker arm (3).
4. gear change link mechanism according to claim 1, it is characterised in that：The shifting head (2) includes block body
(21)；
The block body (21) has two first surfaces being mutually parallel, and is N-Side surf between two first surfaces；
The block body (21) is internally provided with first through hole (24), and the first through hole (24) is run through in two first surfaces
The heart；
The second through-hole (25) is also set inside the block body (21), the vertical first through hole (24) of second through-hole (25) sets
It sets, and intersects with second through-hole (25).
5. gear change link mechanism according to claim 4, it is characterised in that：The shifting head (2) further includes first
Linking arm (22) and the first connecting fork (23)；
The N-Side surf of first linking arm (22) and first connecting fork (23) setting in the block body (21)
On same circumference, and vertical first connecting fork (23) setting of first linking arm (22)；
The one end of first linking arm (22) far from the block body (21) is fixedly connected with the first of the gear-selecting rocker arm (3)
End；
First connecting fork (23) is rotatablely connected the first end of the gear-shifting rocker arm (4).
6. gear change link mechanism according to claim 5, it is characterised in that：On the both ends of first connecting fork (23)
It is relatively set with arc groove or arcuate socket.
7. gear change link mechanism according to claim 1, it is characterised in that：The gear-selecting rocker arm (3) includes connecting successively
The pull rod (31) and block selecting plate (32) connect；
The block selecting plate (32) is L-type, and the central rotational of the block selecting plate (32) connects the gearbox；
The first end of the pull rod (31) connects the shifting head (1), and the vertical shifting head (1) of the pull rod (31)
Central shaft setting；
The second end of the pull rod (31) is flexibly connected the first end of the block selecting plate (32), and the pull rod (31) is vertical described
The first end of block selecting plate (32) is arranged.
8. gear change link mechanism according to claim 7, it is characterised in that：The connection drawing of the block selecting plate (32)
The length of one right-angle side of bar (31) is less than the length of another right-angle side of the block selecting plate (32).
9. gear change link mechanism according to claim 7, it is characterised in that：The fixation of the both ends of the pull rod (31) is set
It is equipped with ball-and-socket joint (33).
10. a kind of vehicle, it is characterised in that：The vehicle includes any one of claim 1-9 gear change link mechanisms.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810186552.4A CN108374884A (en) | 2018-03-07 | 2018-03-07 | A kind of gear change link mechanism and vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810186552.4A CN108374884A (en) | 2018-03-07 | 2018-03-07 | A kind of gear change link mechanism and vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108374884A true CN108374884A (en) | 2018-08-07 |
Family
ID=63018561
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810186552.4A Pending CN108374884A (en) | 2018-03-07 | 2018-03-07 | A kind of gear change link mechanism and vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108374884A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113048237A (en) * | 2021-04-13 | 2021-06-29 | 奇瑞商用车（安徽）有限公司 | Gear selecting and shifting rocker arm structure of gearbox |
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| CN107504165A (en) * | 2017-08-14 | 2017-12-22 | 安徽江淮汽车集团股份有限公司 | A kind of speed variator gear shift mechanism |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113048237A (en) * | 2021-04-13 | 2021-06-29 | 奇瑞商用车（安徽）有限公司 | Gear selecting and shifting rocker arm structure of gearbox |
| CN113048237B (en) * | 2021-04-13 | 2023-08-25 | 奇瑞商用车（安徽）有限公司 | Gear selecting and shifting rocker arm structure of gearbox |
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Application publication date: 20180807 |