CN109210174A - A kind of automobile gearbox selects gear shift component - Google Patents
A kind of automobile gearbox selects gear shift component Download PDFInfo
- Publication number
- CN109210174A CN109210174A CN201811206395.5A CN201811206395A CN109210174A CN 109210174 A CN109210174 A CN 109210174A CN 201811206395 A CN201811206395 A CN 201811206395A CN 109210174 A CN109210174 A CN 109210174A
- Authority
- CN
- China
- Prior art keywords
- gear shift
- pin
- arm
- fixedly connected
- automobile gearbox
- 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.)
- Pending
Links
- 230000003014 reinforcing effect Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000001131 transforming effect Effects 0.000 description 1
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
- F16H57/00—General details of gearing
-
- 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
- F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
Abstract
The invention discloses a kind of automobile gearboxes to select gear shift component, including selecting gear shift pin, the outer surface right-to-left for selecting gear shift pin is fixedly connected sequentially and has interlock board, gear shift head, select shift block, the left end outer surface of gear shift pin is selected to be fixedly connected with gear shift arm by elastic cylindrical pin and Elastic Circular taper pin, the upper end inner surface of the gear shift arm is equipped with riveted holes, inner surface slidably connects gear shift pin at the riveted holes of the gear shift arm, the front end outer side surface of the gear shift arm is fixedly connected with ring block, the upper and lower side inner surface of the ring block slidably connects spring and convex locating piece by sliding slot, the automobile gearbox selects gear shift component, it is riveted on gear shift arm by using gear shift pin, it is connected to outside gear shift pin in annulus by convex locating piece again, it can guarantee fastness of the gear shift pin after connecting with gear shift arm, it will not loosen.
Description
Technical field
The present invention relates to car gear shifting technical field, specially a kind of automobile gearbox selects gear shift component.
Background technique
It needs to carry out transforming gear in running car, needs to switch over using the gear shift component in automobile gearbox；
Existing automobile gearbox selects in gear shift component, and fastness is poor after gear shift pin is fixed with gear shift arm, it cannot be guaranteed that fastness.
Summary of the invention
The purpose of the present invention is to provide a kind of automobile gearboxes to select gear shift component, to solve to propose in above-mentioned background technique
The problem of.
To achieve the above object, the invention provides the following technical scheme: a kind of automobile gearbox selects gear shift component, including choosing
Gear shift pin, the outer surface right-to-left for selecting gear shift pin be fixedly connected sequentially interlock board, gear shift head, select shift block, select
The left end outer surface of gear shift pin is fixedly connected with gear shift arm by elastic cylindrical pin and Elastic Circular taper pin, the gear shift arm it is upper
Inner surface is held to be equipped with riveted holes；
Inner surface slidably connects gear shift pin at the riveted holes of the gear shift arm, and the front end outer side surface of the gear shift arm is fixed
It is connected with ring block, the upper and lower side inner surface of the ring block slidably connects spring and convex locating piece by sliding slot.
Preferably, the outer end face of the convex locating piece is equipped with trapezoidal cut.
Preferably, the front end outer side surface of the gear shift pin is fixedly connected with annulus, and the outer surface of annulus is equipped with trapezoidal
Annular groove.
Preferably, the outer surface of the convex locating piece is slidably connected at the inner surface of annulus by trapezoidal annular groove.
Preferably, the front end outer side surface of the gear shift pin is fixedly connected with keystone ring.
Preferably, front end outer side surface is equipped with ring groove at the riveted holes of the gear shift arm.
Preferably, the outer surface of the keystone ring is fixed by ring groove in the inner surface of gear shift arm.
Compared with prior art, the beneficial effects of the present invention are: the automobile gearbox selects gear shift component, by using gear shift
Pin is riveted on gear shift arm, then is connected in the annulus of gear shift pin outside by convex locating piece, it is ensured that gear shift pin with gear shift
Fastness after arm connection, will not loosen.
Detailed description of the invention
Fig. 1 is overall structure diagram of the invention；
Fig. 2 is enlarged drawing at A of the invention.
In figure: 1 selects gear shift pin, 2 interlock boards, 3 gear shift heads, 4 to select shift block, 5 gear shift arms, 6 elastic cylindrical pins, 7 Elastic Circulars
Taper pin, 8 gear shift pins, 9 riveted holes, 10 ring blocks, 11 sliding slots, 12 springs, 13 convex locating pieces, 14 trapezoidal cuts, 15 annulus, 16 ladders
Shape annular groove, 17 keystone rings, 18 ring grooves.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that, term " longitudinal direction ", " transverse direction ", "upper", "lower", "front", "rear",
The orientation or positional relationship of the instructions such as "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is based on attached drawing institute
The orientation or positional relationship shown is merely for convenience of the description present invention, rather than the device or element of indication or suggestion meaning must
There must be specific orientation, be constructed and operated in a specific orientation, therefore be not considered as limiting the invention.
The present invention provides a kind of technical solution referring to FIG. 1-2: a kind of automobile gearbox selects gear shift component, including choosing to change
Shelves pin 1, select the outer surface right-to-left of gear shift pin 1 be fixedly connected sequentially interlock board 2, gear shift head 3, select shift block 4, choosing is changed
The left end outer surface of shelves pin 1 is fixedly connected with gear shift arm 5 by elastic cylindrical pin 6 and Elastic Circular taper pin 7, gear shift arm 5 it is upper
Inner surface is held to be equipped with riveted holes 9；
Inner surface slidably connects gear shift pin 8 at the riveted holes 9 of gear shift arm 5, and the front end outer side surface of gear shift arm 5 is fixedly connected
There is ring block 10, the upper and lower side inner surface of ring block 10 slidably connects spring 12 and convex locating piece 13 by sliding slot 11.
The outer end face of convex locating piece 13 is equipped with trapezoidal cut 14, and convex locating piece 13 can engage with trapezoidal cut 14.
The front end outer side surface of gear shift pin 8 is fixedly connected with annulus 15, and the outer surface of annulus 15 is equipped with trapezoidal annular groove 16,
The outer surface of convex locating piece 13 is passed through when in use by the inner surface that trapezoidal annular groove 16 is slidably connected at annulus 15
Gear shift pin 8 is pressed into the riveted holes 9 of gear shift arm 5, carries out riveting fixation, while annulus 15 can slide into the right in ring block 10, led to
It crosses annulus 15 to squeeze at the trapezoidal cut 14 of convex locating piece 13, convex locating piece 13 can be made to slide to 11 outer end of sliding slot and shunk,
After annulus 15 is slided into completely in ring block 10, convex locating piece 13 can be bounced by spring 12, the keystone ring of annulus 15 can be sticked into
In slot 16, gear shift pin 8 can be positioned again, improve fastness.
The front end outer side surface of gear shift pin 8 is fixedly connected with keystone ring 17, and keystone ring 17 is in order to be engaged on the ring of gear shift arm 5
In groove 18, the fastness for reinforcing gear shift pin 8 can be carried out again.
Front end outer side surface is equipped with ring groove 18 at the riveted holes 9 of gear shift arm 5, and the outer surface of keystone ring 17 is recessed by ring
Slot 18 is fixed in the inner surface of gear shift arm 5, after gear shift pin 8 is riveted in riveted holes 9, while keystone ring 17 being driven to press
It closes in ring groove 18, due to expansible ring groove 18, keystone ring 17 can be held tightly and be fixed, can carry out reinforcing gear shift pin again
8 fastness.
The present invention is in the specific implementation: when in use, by the way that gear shift pin 8 to be pressed into the riveted holes 9 of gear shift arm 5, carrying out
Riveting is fixed, while annulus 15 can slide into the right in ring block 10, and the trapezoidal cut 14 of convex locating piece 13 is squeezed by annulus 15
Place can be such that convex locating piece 13 slides to 11 outer end of sliding slot and shrink, after annulus 15 is slided into completely in ring block 10, can pass through spring
12 bounce convex locating piece 13, can stick into the trapezoidal annular groove 16 of annulus 15, can position, improve to gear shift pin 8 again
Fastness after gear shift pin 8 is riveted in riveted holes 9, while driving keystone ring 17 to be pressed together in ring groove 18, due to expansible
Ring groove 18 can hold keystone ring 17 tightly and be fixed, and can carry out the fastness for reinforcing gear shift pin 8 again.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (7)
1. a kind of automobile gearbox selects gear shift component, including selects gear shift pin (1), it is characterised in that: described to select the outer of gear shift pin (1)
Side surface right-to-left be fixedly connected sequentially interlock board (2), gear shift head (3), select shift block (4), select the left end of gear shift pin (1)
Outer surface is fixedly connected with gear shift arm (5) by elastic cylindrical pin (6) and Elastic Circular taper pin (7), the gear shift arm (5) it is upper
Inner surface is held to be equipped with riveted holes (9)；
Inner surface slidably connects gear shift pin (8) at the riveted holes (9) of the gear shift arm (5), the front end of the gear shift arm (5)
Outer surface is fixedly connected with ring block (10), and the upper and lower side inner surface of the ring block (10) is slidably connected by sliding slot (11)
Spring (12) and convex locating piece (13).
2. a kind of automobile gearbox according to claim 1 selects gear shift component, it is characterised in that: the convex locating piece
(13) outer end face is equipped with trapezoidal cut (14).
3. a kind of automobile gearbox according to claim 1 selects gear shift component, it is characterised in that: the gear shift pin (8)
Front end outer side surface is fixedly connected with annulus (15), and the outer surface of annulus (15) is equipped with trapezoidal annular groove (16).
4. a kind of automobile gearbox according to claim 1 selects gear shift component, it is characterised in that: the convex locating piece
(13) outer surface is slidably connected at the inner surface of annulus (15) by trapezoidal annular groove (16).
5. a kind of automobile gearbox according to claim 1 selects gear shift component, it is characterised in that: the gear shift pin (8)
Front end outer side surface is fixedly connected with keystone ring (17).
6. a kind of automobile gearbox according to claim 1 selects gear shift component, it is characterised in that: the gear shift arm (5)
Front end outer side surface is equipped with ring groove (18) at riveted holes (9).
7. a kind of automobile gearbox according to claim 4 selects gear shift component, it is characterised in that: the keystone ring (17)
Outer surface is fixed by ring groove (18) in the inner surface of gear shift arm (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811206395.5A CN109210174A (en) | 2018-10-17 | 2018-10-17 | A kind of automobile gearbox selects gear shift component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811206395.5A CN109210174A (en) | 2018-10-17 | 2018-10-17 | A kind of automobile gearbox selects gear shift component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109210174A true CN109210174A (en) | 2019-01-15 |
Family
ID=64980527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811206395.5A Pending CN109210174A (en) | 2018-10-17 | 2018-10-17 | A kind of automobile gearbox selects gear shift component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109210174A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5036722A (en) * | 1988-11-02 | 1991-08-06 | Hyundai Motor Company | Backward shift control device of a manual transmission gear for use in automobiles |
| CN201714926U (en) * | 2010-07-16 | 2011-01-19 | 山东临沂临工汽车桥箱有限公司 | Light automobile transmission with large bearing capacity |
| CN103089979A (en) * | 2011-10-31 | 2013-05-08 | 上海汽车集团股份有限公司 | Transmission gear selecting and shifting device and transmission and vehicle mounted with same |
| CN104534079A (en) * | 2014-11-04 | 2015-04-22 | 安徽星瑞齿轮传动有限公司 | Gear selecting and shifting system of manual transmission |
| CN205332933U (en) * | 2016-01-31 | 2016-06-22 | 贵州新联爆破工程集团有限公司 | Big gun hole charging means in self -adaptation aperture |
| CN106286807A (en) * | 2016-11-04 | 2017-01-04 | 安徽星瑞齿轮传动有限公司 | A kind of manual transmission select gear change system |
| CN206487523U (en) * | 2017-02-10 | 2017-09-12 | 四川龙擎汽车部件制造有限公司 | It is a kind of to be easy to fixed exhaust valve spring base |
| CN209054053U (en) * | 2018-10-17 | 2019-07-02 | 浙江润锦汽车科技有限公司 | A kind of automobile gearbox selects gear shift component |
-
2018
- 2018-10-17 CN CN201811206395.5A patent/CN109210174A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5036722A (en) * | 1988-11-02 | 1991-08-06 | Hyundai Motor Company | Backward shift control device of a manual transmission gear for use in automobiles |
| CN201714926U (en) * | 2010-07-16 | 2011-01-19 | 山东临沂临工汽车桥箱有限公司 | Light automobile transmission with large bearing capacity |
| CN103089979A (en) * | 2011-10-31 | 2013-05-08 | 上海汽车集团股份有限公司 | Transmission gear selecting and shifting device and transmission and vehicle mounted with same |
| CN104534079A (en) * | 2014-11-04 | 2015-04-22 | 安徽星瑞齿轮传动有限公司 | Gear selecting and shifting system of manual transmission |
| CN205332933U (en) * | 2016-01-31 | 2016-06-22 | 贵州新联爆破工程集团有限公司 | Big gun hole charging means in self -adaptation aperture |
| CN106286807A (en) * | 2016-11-04 | 2017-01-04 | 安徽星瑞齿轮传动有限公司 | A kind of manual transmission select gear change system |
| CN206487523U (en) * | 2017-02-10 | 2017-09-12 | 四川龙擎汽车部件制造有限公司 | It is a kind of to be easy to fixed exhaust valve spring base |
| CN209054053U (en) * | 2018-10-17 | 2019-07-02 | 浙江润锦汽车科技有限公司 | A kind of automobile gearbox selects gear shift component |
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