CN205806439U - Automobile selects shift control mechanism - Google Patents
Automobile selects shift control mechanism Download PDFInfo
- Publication number
- CN205806439U CN205806439U CN201620582993.2U CN201620582993U CN205806439U CN 205806439 U CN205806439 U CN 205806439U CN 201620582993 U CN201620582993 U CN 201620582993U CN 205806439 U CN205806439 U CN 205806439U
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- China
- Prior art keywords
- rotary shaft
- driving cog
- arm
- main body
- body rack
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Abstract
This utility model relates to a kind of automobile and selects shift control mechanism.This mechanism has main body rack, stick is included on main body rack, gear shift arm, rotary shaft I, link, rotary shaft II, driving cog I, driving cog II and shift selection arm, stick is fixing with gear shift arm to be connected, gear shift arm is in transmission connection with rotary shaft I, rotary shaft I is fixing with link one end to be connected, the link other end is fixing with rotary shaft II to be connected, driving cog I is axially fixed in rotary shaft II, rotary shaft II two ends are connected with main body rack respectively, driving cog I is meshed with driving cog II, shift selection arm is fixed on driving cog II, the axis of driving cog II is connected with main body rack and can rotate.This product can reduce motion abrasion, effectively extends product service life.
Description
Technical field
This utility model relates to a kind of automobile and selects shift control mechanism.
Background technology
Automobile selects in shift control mechanism at present, typically uses bulb and the cage side of combining for reaching yarage
Formula, as disclosed in Chinese utility model patent 2013205009785, a kind of automobile selects gear-shifting flexible shaft manipulator, floating mounting-holder
On be provided with bearing holder (housing, cover), bearing holder (housing, cover) is connected support by Triangular Arm with floating mounting-holder, and oscillating bearing outer ring is connected with bearing holder (housing, cover),
Oscillating bearing endoporus is connected with bearing stop collar interference fit；Stick is fixing with U-shaped gear selecting swing arm upper end to be connected, horizontal bulb
Fork is arranged in the axis hole of bearing stop collar, and horizontal bulb fork is by locking nut and U-shaped gear shift swing arm, bearing stop collar
It is connected, simultaneously by U-shaped gear shift swing arm axial limiting；Gear selecting swing arm is supported on floating mounting-holder side by gear selecting arm shaft
Face, is provided with the return spring of gear selecting swing arm between gear selecting swing arm and gear selecting arm shaft, gear selecting swing arm one end is fixed with fixed sleeving,
Spherical bushing, the bulb of horizontal bulb fork is had to form friction pair with spherical bushing in fixed sleeving.
And in actual use, owing to being affected by machining accuracy and prolonged exercise weares and teares, easily make between cooperation
Gap is gradually increased, and produces abnormal sound thus affects properties of product and manipulation comfortableness, reduces product service life.
Therefore, being badly in need of providing one to reduce motion abrasion, the automobile extending product service life selects shift control mechanism.
Utility model content
The purpose of this utility model is to provide and a kind of can reduce motion abrasion, and the effectively automobile in prolongation product service life selects
Shift control mechanism.
Basic conception of the present utility model is: provide the automobile of a kind of novelty to select shift control mechanism, in stick and choosing
The drive technology that between shelves arm and gear arm, gear combines with rotary shaft, reaches to reduce the purpose of motion abrasion.This automobile
The basic structure selecting shift control mechanism includes that stick and gear shift arm are fixing and is connected, and gear shift arm is connected with rotary shaft I, rotates
Axle I is fixing with link one end to be connected, and the link other end is fixing with rotary shaft II to be connected, and driving cog I is fixed on rotary shaft II
On, rotary shaft II two ends are connected with main body rack respectively, and driving cog I meshes together with driving cog II, and shift selection arm is fixed on
On driving cog II, driving cog II one end is connected with main body rack.Make product by return spring, return support, limited support simultaneously
Product have self-return function.Owing to using novel automobile to select shift control mechanism, in stick and shift selection arm and gearshift
The drive technology that between arm, gear combines with rotary shaft, it is ensured that the comfortableness in manipulation process, has no abnormal sound.The choosing of this automobile is changed
Shift controlling mechanism has simple in construction, produces easy for installation, the reliable feature of performance safety.
Basic operational ways of the present utility model is:
A. gear-change operation function: stick (1) is fixing with gear shift arm (2) to be connected, and gear shift arm (2) is connected with rotary shaft I (3)
Connect.When promoting stick (1) after Dang Qian, stick (1) drives gear shift arm (2) to rotate around rotary shaft I (3)；And gear shift
Arm (2) makes automobile complete gearshift function by the gear-shifting bracing wire being attached thereto.
B. gear selecting operating function: stick (1) is fixing with gear shift arm (2) to be connected, and gear shift arm (2) is connected with rotary shaft I (3)
Connecing, rotary shaft I (3) is fixing with link (4) one end to be connected, and link (4) other end is fixing with rotary shaft II (5) to be connected, and passes
Dynamic tooth I (6) is fixed in rotary shaft II (5), and rotary shaft II (5) two ends are connected with main body rack (7) respectively, driving cog I (6)
Meshing together with driving cog II (8), shift selection arm (9) is fixed on driving cog II (8), and driving cog II (8) one end is propped up with main body
Frame (7) is connected.When left and right promotes stick (1), stick (1) is by gear shift arm (2), rotary shaft I (3) and link
(4) force rotary shaft II (5) to rotate, and do rotate by driving cog I (6), driving cog II (8) drive shift selection arm (9)
Motion；And shift selection arm (9) makes automobile complete block selecting function by the block selecting bracing wire being attached thereto.
C. return function: return spring (10) is axially connected with rotary shaft I (3) or rotary shaft II (5), return support
(11) being fixedly connected in rotary shaft I (3) or rotary shaft II (5), limited support (12) is fixed on main body rack (7) or gear shift arm
(2) on.When manipulation bar (1) drives any rotary shaft to rotate motion, return support (11) forces return spring
(10) displacement is produced；When stopping operation stick (1), it is that power will force return support (11) to drive that return spring (10) produces
Stick (1) returns to the predeterminated position i.e. initial position of limited support (12), and limited support (12) ensure that return function
Accuracy.
Specifically, automobile described in the utility model selects shift control mechanism, has main body rack (7), described main body
Stick (1), gear shift arm (2), rotary shaft I (3), link (4), rotary shaft II (5), driving cog I is included on support (7)
(6), driving cog II (8) and shift selection arm (9), described stick (1) is fixing with gear shift arm (2) to be connected, described gear shift arm (2) with revolve
Rotating shaft I (3) is in transmission connection, and described rotary shaft I (3) and link (4) one end are fixing to be connected, described link (4) other end and
Rotary shaft II (5) is fixing to be connected, and described driving cog I (6) is axially fixed in rotary shaft II (5), described rotary shaft II (5) two ends
Being connected with main body rack (7) respectively, described driving cog I (6) is meshed with driving cog II (8), and described shift selection arm (9) is fixed on
On driving cog II (8), the axis of described driving cog II (8) is connected with main body rack (7) and can rotate.
In order to make human pilot more convenient to operate, main body rack described in the utility model can also have return on (7)
Spring (10), return support (11) and limited support (12), can quickly drive stick (1) to return to initial position to carry out
Shifting operation next time, described limited support (12) can be fixed on main body rack (7), and described return support (11) is permissible
Being fixedly installed in rotary shaft II (5), described return spring (10) can be nested with in rotary shaft II (5), and with return support
(11) contact with limited support (12).
Compared with the aforementioned existing similar products, automobile of the present utility model selects shift control mechanism can reduce motion abrasion,
Effectively extend product service life.
Content of the present utility model is further described with the following Examples, but content of the present utility model is not only
It is limited in embodiment involved content.
Accompanying drawing explanation
Fig. 1 is the structural representation that in embodiment, automobile selects shift control mechanism.
Fig. 2 is the left view of Fig. 1.
Fig. 3 is the right view of Fig. 1.
Fig. 4 is the upward view of Fig. 1.
Fig. 5 is the axonometric chart that in embodiment, automobile selects shift control mechanism.
Structural representation when Fig. 6 is that in embodiment, automobile selects shift control mechanism to promote forward stick.
Fig. 7 is the left view of Fig. 6.
Fig. 8 is the right view of Fig. 6.
Fig. 9 is the upward view of Fig. 6.
Figure 10 is Fig. 6 axonometric chart.
Structural representation when Figure 11 is that in embodiment, automobile selects shift control mechanism to promote stick backward.
Figure 12 is the left view of Figure 11.
Figure 13 is the right view of Figure 11.
Figure 14 is the upward view of Figure 11.
Figure 15 is the axonometric chart of Figure 11.
Structural representation when Figure 16 is that in embodiment, automobile selects shift control mechanism to promote stick to the left.
Figure 17 is the left view of Figure 16.
Figure 18 is the right view of Figure 16.
Figure 19 is the upward view of Figure 16.
Figure 20 is the axonometric chart of Figure 16.
Structural representation when Figure 21 is that in embodiment, automobile selects shift control mechanism to promote to the right stick.
Figure 22 is the left view of Figure 21.
Figure 23 is the right view of Figure 21.
Figure 24 is the upward view of Figure 21.
Figure 25 is the axonometric chart of Figure 21.
Detailed description of the invention
As shown in Fig. 1～25, the automobile described in the present embodiment selects shift control mechanism, has main body rack 7, described master
Stick 1, gear shift arm 2, rotary shaft I 3, link 4, rotary shaft II 5, driving cog I 6, driving cog II 8 is included on body support frame 7
With shift selection arm 9, described stick 1 is fixing with gear shift arm 2 to be connected, and described gear shift arm 2 is in transmission connection with rotary shaft I 3, described rotation
Axle I 3 is fixing with link 4 one end to be connected, and described link 4 other end is fixing with rotary shaft II 5 to be connected, described driving cog I 6 axle
To being fixed in rotary shaft II 5, described rotary shaft II 5 two ends are connected with main body rack 7 respectively, described driving cog I 6 and transmission
Tooth II 8 is meshed, and described shift selection arm 9 is fixed on driving cog II 8, the axis of described driving cog II 8 be connected with main body rack 7 and
Can rotate.
Also there is on main body rack 7 described in the present embodiment return spring 10, return support 11 and limited support 12, described
Limited support 12 is fixed on main body rack 7, and described return support 11 is fixedly installed in rotary shaft II 5, described return spring
10 are nested with in rotary shaft II 5, and contact with return support 11 and limited support 12.
When in use the present embodiment, automobile selects shift control mechanism, as shown in Fig. 6～15, execution gear-change operation function:
When promoting stick 1 after current, stick 1 drives gear shift arm 2 to rotate around rotary shaft I 3；And gear shift arm 2 is by therewith
The gear-shifting bracing wire being connected makes automobile complete gearshift function.
As shown in Figure 16～25, perform gear selecting operating function: when left and right promotes stick 1, stick 1 is by gear shift arm
2, rotary shaft I 3 and link 4 force rotary shaft II 5 to rotate, and drive gear selecting by driving cog I 6, driving cog II 8
Arm 9 rotates；And shift selection arm 9 makes automobile complete block selecting function by the block selecting bracing wire being attached thereto.
When performing return function: when manipulation bar 1 drives any rotary shaft to rotate motion, return support 11 is compeled
Return spring 10 is made to produce displacement；When stopping operation stick 1, it is that reset force will force return support that return spring 10 produces
11 drive stick 1 to return to the predeterminated position i.e. initial position of limited support 12, and limited support 12 ensure that return function
Accuracy.
Claims (2)
1. automobile selects a shift control mechanism, has main body rack (7), it is characterized in that including on described main body rack (7)
Stick (1), gear shift arm (2), rotary shaft I (3), link (4), rotary shaft II (5), driving cog I (6), driving cog II (8) and
Shift selection arm (9), described stick (1) is fixing with gear shift arm (2) to be connected, and described gear shift arm (2) is in transmission connection with rotary shaft I (3),
Described rotary shaft I (3) is fixing with link (4) one end to be connected, and described link (4) other end is fixing with rotary shaft II (5) even
Connecing, described driving cog I (6) is axially fixed in rotary shaft II (5), described rotary shaft II (5) two ends respectively with main body rack (7)
Being connected, described driving cog I (6) is meshed with driving cog II (8), and described shift selection arm (9) is fixed on driving cog II (8), institute
The axis stating driving cog II (8) is connected with main body rack (7) and can rotate.
2. automobile as claimed in claim 1 selects shift control mechanism, it is characterized in that also having return on described main body rack (7)
Spring (10), return support (11) and limited support (12), described limited support (12) is fixed on main body rack (7), described
Return support (11) is fixedly installed in rotary shaft II (5), and described return spring (10) is nested with in rotary shaft II (5), and with
Return support (11) and limited support (12) contact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620582993.2U CN205806439U (en) | 2016-06-15 | 2016-06-15 | Automobile selects shift control mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620582993.2U CN205806439U (en) | 2016-06-15 | 2016-06-15 | Automobile selects shift control mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205806439U true CN205806439U (en) | 2016-12-14 |
Family
ID=58141914
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620582993.2U Active CN205806439U (en) | 2016-06-15 | 2016-06-15 | Automobile selects shift control mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205806439U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105889490A (en) * | 2016-06-15 | 2016-08-24 | 四川柯世达汽车制动系统集团有限公司 | Automobile gear selecting and shifting control mechanism |
-
2016
- 2016-06-15 CN CN201620582993.2U patent/CN205806439U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105889490A (en) * | 2016-06-15 | 2016-08-24 | 四川柯世达汽车制动系统集团有限公司 | Automobile gear selecting and shifting control mechanism |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |