CN106763710A - A kind of gear shift device assembly - Google Patents
A kind of gear shift device assembly Download PDFInfo
- Publication number
- CN106763710A CN106763710A CN201611185586.9A CN201611185586A CN106763710A CN 106763710 A CN106763710 A CN 106763710A CN 201611185586 A CN201611185586 A CN 201611185586A CN 106763710 A CN106763710 A CN 106763710A
- Authority
- CN
- China
- Prior art keywords
- pin
- spring
- assembly
- block selecting
- bulb
- 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.)
- Granted
Links
- 230000007935 neutral effect Effects 0.000 claims abstract description 10
- 230000005540 biological transmission Effects 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 6
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000009434 installation 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
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 238000005457 optimization Methods 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
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K20/00—Arrangement or mounting of change-speed gearing control devices in vehicles
- B60K20/02—Arrangement or mounting of change-speed gearing control devices in vehicles of initiating means
Abstract
The present invention relates to a kind of gear shift device assembly, including the support of base, ball cup, resistance spring component, control rod assembly, pressing plate, block selecting Rocker arm assembly and block selecting rocking arm；Ball cup is fixed in the bottom tub of base by pressing plate；The bulb of control rod assembly coordinates with the bulb bore of ball cup, forms screw pair；Block selecting Rocker arm assembly is rotated by bearing pin with base and is connected；Block selecting Rocker arm assembly is supported by block selecting rocking arm with control rod assembly and is connected；Resistance spring component is arranged on base, the movable clamping engagement in bulb lower end of resistance spring and control rod assembly.The technical program is in the case where ensureing not influenceing transmission shifter assembly basic function, a kind of structure of " rich " font groove that longitudinal V-groove is combined into transverse direction W type grooves is devised by control stick bulb lower end, while realizing neutral gear positioning, producing gear shift suction sense and gear selecting return.
Description
Technical field
The invention belongs to selector technical field, a kind of gear shift device assembly is particularly related to.
Background technology
Transmission shifter assembly is human pilot directly contact and frequency of use part very high, and the quality of its performance is straight
Connect the subjective feeling of influence client.In the course of the work, most basic function is to realize gear selecting, changing to transmission shifter assembly
Gear and gear selecting return.But these functions can not meet the demand of client, such as whether there is good gearshift suction sense.Although becoming
Fast case end can produce gearshift suction sense by dependency structure, but it is sucked by selecting gear-shifting flexible shaft to be delivered on manipulating handgrip
Sense intensity significantly decays；Existing gear shift device assembly can realize gear selecting return in gear selecting direction by return torsion spring simultaneously, but
Realize that neutral positioning is more difficult, be unfavorable for that its assembling and setting and gear are clear.
It is as shown in Figure 1 prior art gear shift device assembly structure schematic diagram, gear shift device assembly is main by base
07th, the parts composition such as ball cup 03, control rod assembly 01, the support 06, torsion spring 05 of shift selecting rocking arm assembly 02, gear selecting.Wherein, bottom
Seat is the pedestal of other parts；Ball cup pressing plate 04 is fixed in bottom tub；Control rod assembly bulb is matched somebody with somebody with bulb bore
Close, form screw pair；Shift selecting rocking arm assembly bearing pin and base shaft hole matching, form revolute；Shift selecting rocking arm support respectively with
Control rod assembly, shift selecting rocking arm assembly coordinate, and that sets up between control stick and shift selecting rocking arm contacts, and realizes gear selecting function；Torsion spring
On shift selecting rocking arm bearing pin, gear selecting return function is realized.
The gear shift device of prior art only realizes the most basic function of gear shift device assembly, such as block selecting, gearshift, block selecting
Return, it is impossible to realize neutral positioning and produce gearshift suction sense；This kind of control stick bulb and ball bowl coordinate, and are ground by long-time
Damage, fit clearance becomes big, causes gear looseness, and influence is produced on shifting comfortableness；Torsion spring installation and debugging simultaneously are difficult, torque arm
It is easily disconnected, and limitation block selecting rocker structure optimization.
The content of the invention
It is an object of the invention to provide a kind of gear shift device assembly, to ensure do not influenceing gear shift device assembly basic
In the case of function, increase neutral position and produce gearshift suction sense structure；Control stick bulb and ball bowl fit clearance are solved simultaneously
Become big problem, it is also possible to solve torsion spring installation and debugging difficulty, the easily broken problem of torque arm.
The present invention is achieved by the following technical solutions：
A kind of gear shift device assembly, including base, ball cup, resistance spring component, control rod assembly, pressing plate, block selecting
Rocker arm assembly and block selecting rocking arm are supported；
The ball cup is fixed in the bottom tub of the base by the pressing plate；The bulb of the control rod assembly with
The bulb bore of the ball cup coordinates, and forms screw pair；
The block selecting Rocker arm assembly is rotated by bearing pin with the base and is connected；The block selecting Rocker arm assembly and the manipulation
Bar assembly is supported by the block selecting rocking arm and connected；
The resistance spring component is arranged on the base, under the resistance spring and the bulb of the control rod assembly
Hold movable clamping engagement.
The bulb lower end of the control rod assembly is provided with and is combined into rich word type groove by longitudinal V-groove and transverse direction W type grooves
Structure.
The resistance spring component includes resistance spring, spring pin, pin guide pin bushing and adjustment lid；
The pin guide pin bushing set axially through step-shaped hole, the spring pin is movably set in the pin guide pin bushing
It is interior, and the pin guide pin bushing is stretched out in the upper end of the spring pin；
The lower end of the pin guide pin bushing is provided with internal thread hole, coordinates with the adjustment lid screw thread；
The resistance spring is arranged between the spring pin in the pin guide pin bushing and adjustment lid；
The pin guide pin bushing is fixed on the base, and the upper end of the spring pin props up the ball of the control rod assembly
In the rich word type groove of head lower end.
In neutral, the spring pin is located at the V-groove and the W type grooves intersection.
The beneficial effects of the invention are as follows：
The technical program ensure do not influence transmission shifter assembly basic function in the case of, by control stick bulb
Lower end devises a kind of structure of " rich " font groove that longitudinal V-groove is combined into transverse direction W type grooves, while realize neutral gear determining
Position, generation gear shift suction sense and gear selecting return.
The technical program utilizes resistance spring component, and bulb and ball the bowl fit clearance for solving control rod assembly become big
Problem.
The technical program substitutes torsion spring type block selecting return by the structure of rich word type groove, has evaded the defect of torsion spring generation.
Brief description of the drawings
Fig. 1 is prior art gear shift device assembly structure schematic diagram；
Fig. 2 is gear shift device assembly structure schematic diagram of the present invention；
Fig. 3 is resistance spring assemble cross-section；
Fig. 4 is the ball head structure schematic diagram of control rod assembly；
Fig. 5 is the A direction views of Fig. 4；
Fig. 6 is the B of Fig. 4 to partial sectional view；
Fig. 7 is the C of Fig. 6 to partial sectional view；
When Fig. 8 is fore-and-aft control, bulb and spring pin cooperation schematic diagram；
When Fig. 9 is lateral control, bulb and spring pin cooperation schematic diagram.
Description of reference numerals
01 control rod assembly, 02 block selecting Rocker arm assembly, 03 ball cup, 04 pressing plate, 05 torsion spring, 06 block selecting support, 07 base,
1 base, 2 ball cups, 3 resistance spring components, 4 control rod assemblies, 5 pressing plates, 6 block selecting Rocker arm assemblies, the support of 7 block selecting rocking arms, 31
Resistance spring, 32 spring pins, 33 pin guide pin bushings, 34 adjustment lids, 41 bulbs, 42 rich word type grooves, 43W type grooves, 44V font grooves.
Specific embodiment
Describe technical scheme in detail by the following examples, following embodiment be only it is exemplary, only
Can be used for explaining and illustrating technical scheme, and be not to be construed as the limitation to technical solution of the present invention.
The application provides a kind of gear shift device assembly, as shown in Fig. 2 to Fig. 9, including base 1, ball cup 2, resistance bullet
Spring component 3, control rod assembly 4, pressing plate 5, block selecting Rocker arm assembly 6 and block selecting rocking arm support 7.
Ball cup is fixed in the bottom tub of base by pressing plate；The bulb of control rod assembly and the bulb bore of ball cup
Coordinate, form screw pair.
Block selecting Rocker arm assembly is rotated by bearing pin with base and is connected, and forms revolute；Block selecting Rocker arm assembly is total with control stick
Connection is supported into by block selecting rocking arm；Contacting between control rod assembly and block selecting rocking arm is set up, block selecting function is realized.
Resistance spring component is arranged on base, and resistance spring is matched somebody with somebody with the movable clamping in bulb lower end of control rod assembly
Close.
The bulb lower end of control rod assembly is provided with and is combined into rich word type groove 42 by longitudinal V-groove 44 and transverse direction W type grooves 43
Structure.In neutral, spring pin is located at V-groove and W type grooves intersection, in the case where being ordered about without external force, limits control stick and turns
It is dynamic, to reach the purpose of neutral positioning.
Resistance spring component 3 includes resistance spring 31, spring pin 32, pin guide pin bushing 33 and adjustment lid 34.
Pin guide pin bushing set axially through step-shaped hole, spring pin is movably set in pin guide pin bushing, and spring stack
Pin guide pin bushing is stretched out in the upper end of pin, forms prismatic pair.
The lower end of pin guide pin bushing is provided with internal thread hole, coordinates with adjustment lid screw thread.
Resistance spring is arranged between the spring pin in pin guide pin bushing and adjustment lid.
Pin guide pin bushing is fixed on base, and the upper end of spring pin props up the rich word type groove of the bulb lower end of control rod assembly
It is interior.
Resistance spring is tightened in pin guide pin bushing with adjustment lid, applies pretightning force, spring pin upper end is propped up control stick
In the rich word type groove of bulb lower end.
When control stick carries out block selecting, V-groove upward slope inclined-plane meeting pressuring spring pin, spring pin pressure drag spring, when
When unclamping control stick, the screen resilience that resistance spring compression is produced can act on V-groove inclined-plane normal direction by spring pin, right
The centre of sphere of control stick bulb produces a revolution square, forces control stick to return to neutral gear position, realizes block selecting return function.
When control stick is shifted gears, meeting compression spring pin in W type groove upward slopes inclined-plane when slope top is crossed, can enter one
Steeper descending inclined-plane, the screen resilience push the spring pin that resistance spring is produced, spring pin produces one and pushes away to descending inclined-plane
Power, so as to realize gearshift suction sense phenomenon.
Spring pin effect strong to the bulb of control rod assembly all the time, make the upper end of bulb all the time with bulb seated connection
Touch, reduce by the gap after long-time use between bulb and ball cup.
The above is only the description of the preferred embodiment of the present invention, it is noted that due to the finiteness of literal expression, and
Objectively there is unlimited concrete structure, for those skilled in the art, do not departing from the principle of the invention
On the premise of, some improvements and modifications can also be made, these improvements and modifications also should be regarded as protection scope of the present invention.
Claims (4)
1. a kind of gear shift device assembly, it is characterised in that：Including base, ball cup, resistance spring component, control rod assembly,
The support of pressing plate, block selecting Rocker arm assembly and block selecting rocking arm；
The ball cup is fixed in the bottom tub of the base by the pressing plate；The bulb of the control rod assembly with it is described
The bulb bore of ball cup coordinates, and forms screw pair；
The block selecting Rocker arm assembly is rotated by bearing pin with the base and is connected；The block selecting Rocker arm assembly is total with the control stick
Connected into being supported by the block selecting rocking arm；
The resistance spring component is arranged on the base, and the resistance spring is lived with the bulb lower end of the control rod assembly
Dynamic formula is engaged by clamping.
2. gear shift device assembly according to claim 1, it is characterised in that：The bulb lower end of the control rod assembly sets
It is equipped with the structure that rich word type groove is combined into by longitudinal V-groove and transverse direction W type grooves.
3. gear shift device assembly according to claim 2, it is characterised in that：The resistance spring component includes resistance bullet
Spring, spring pin, pin guide pin bushing and adjustment lid；
The pin guide pin bushing set axially through step-shaped hole, the spring pin is movably set in the pin guide pin bushing,
And the pin guide pin bushing is stretched out in the upper end of the spring pin；
The lower end of the pin guide pin bushing is provided with internal thread hole, coordinates with the adjustment lid screw thread；
The resistance spring is arranged between the spring pin in the pin guide pin bushing and adjustment lid；
The pin guide pin bushing is fixed on the base, and the upper end of the spring pin is propped up under the bulb of the control rod assembly
In the rich word type groove at end.
4. gear shift device assembly according to claim 3, it is characterised in that：In neutral, the spring pin is located at
The V-groove and the W type grooves intersection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611185586.9A CN106763710B (en) | 2016-12-20 | 2016-12-20 | A kind of gear shift device assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611185586.9A CN106763710B (en) | 2016-12-20 | 2016-12-20 | A kind of gear shift device assembly |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106763710A true CN106763710A (en) | 2017-05-31 |
| CN106763710B CN106763710B (en) | 2019-04-16 |
Family
ID=58894165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611185586.9A Expired - Fee Related CN106763710B (en) | 2016-12-20 | 2016-12-20 | A kind of gear shift device assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106763710B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113125147A (en) * | 2021-03-08 | 2021-07-16 | 宝鸡法士特齿轮有限责任公司 | Multifunctional gear selecting experimental device for offline experiment of transmission assembly |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2449924A1 (en) * | 1979-02-21 | 1980-09-19 | Jatteau Jean Pierre | Folding control lever for public works vehicle - has press button on end to operate locking push-rod assembly |
| JPS58108531U (en) * | 1982-01-18 | 1983-07-23 | マツダ株式会社 | Automobile change lever device |
| US6321616B1 (en) * | 1998-11-27 | 2001-11-27 | United Parts Fhs Automobil Systeme Gmbh | Gear catching for a shift transmission |
| CN101544189A (en) * | 2008-02-28 | 2009-09-30 | 德鱼塔工业股份有限公司 | Shifter for vehicle transmission |
| CN105235511A (en) * | 2015-11-13 | 2016-01-13 | 安徽江淮汽车股份有限公司 | Gear selecting and shifting control seat assembly |
| CN105682971A (en) * | 2014-04-02 | 2016-06-15 | Smc有限公司 | Electronic shift lever device |
-
2016
- 2016-12-20 CN CN201611185586.9A patent/CN106763710B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2449924A1 (en) * | 1979-02-21 | 1980-09-19 | Jatteau Jean Pierre | Folding control lever for public works vehicle - has press button on end to operate locking push-rod assembly |
| JPS58108531U (en) * | 1982-01-18 | 1983-07-23 | マツダ株式会社 | Automobile change lever device |
| US6321616B1 (en) * | 1998-11-27 | 2001-11-27 | United Parts Fhs Automobil Systeme Gmbh | Gear catching for a shift transmission |
| CN101544189A (en) * | 2008-02-28 | 2009-09-30 | 德鱼塔工业股份有限公司 | Shifter for vehicle transmission |
| CN105682971A (en) * | 2014-04-02 | 2016-06-15 | Smc有限公司 | Electronic shift lever device |
| CN105235511A (en) * | 2015-11-13 | 2016-01-13 | 安徽江淮汽车股份有限公司 | Gear selecting and shifting control seat assembly |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113125147A (en) * | 2021-03-08 | 2021-07-16 | 宝鸡法士特齿轮有限责任公司 | Multifunctional gear selecting experimental device for offline experiment of transmission assembly |
| CN113125147B (en) * | 2021-03-08 | 2024-01-05 | 宝鸡法士特齿轮有限责任公司 | Multifunctional gear selection experimental device for transmission assembly offline experiments |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106763710B (en) | 2019-04-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106763710A (en) | A kind of gear shift device assembly | |
| CN103465015A (en) | Multi-degree-of-freedom adjusting mechanism | |
| CN205663865U (en) | Select gear shift device of feeling | |
| CN203549301U (en) | Camera horizontal adjustment pedestal | |
| CN107420533B (en) | Gear selecting, shifting and positioning hand feeling mechanism of transmission | |
| CN207165795U (en) | A kind of bullet touches formula sealing plug | |
| CN105252708A (en) | Injection base rotating structure for screw disassembly and replacement for single-cylinder injection molding machine and application of injection base rotating structure | |
| CN201687924U (en) | Automatic centering device of tractor shift lever | |
| CN201651263U (en) | Horizontal variable-speed controller | |
| CN102037264A (en) | Cartridge housing | |
| CN204537917U (en) | A kind of automobile-used gearshift rotary switch | |
| CN108023200A (en) | A kind of micro- spring socket electrical contact component | |
| CN207643034U (en) | Handlebar assembles device with cage | |
| CN106763036A (en) | A kind of body of rod bindiny mechanism | |
| CN204935486U (en) | Behaviour's transmission assembly far away hands over inspection gearshift spanner | |
| CN203082196U (en) | Novel universal gear shifting pulling wire for speed changer test | |
| CN207705441U (en) | A kind of micro- spring socket electrical contact component | |
| CN203245567U (en) | Bearing press-mounting tool | |
| CN202926412U (en) | Engine rocker mechanism | |
| CN102069708B (en) | Gear shifting mechanism and manufacturing method thereof | |
| CN105221742A (en) | A kind of interior gearshift mechanism of six fast forward gears manual transmissions | |
| CN205190729U (en) | Interior shifter of six fast drive shift manual gear shifting wares | |
| CN208905250U (en) | A kind of maintenance circuit board of mobile phone can downward shift formula position rod structure | |
| CN202534574U (en) | Rocker | |
| CN216045072U (en) | Adjusting shaft support indicating sheet structure for pressure type temperature controller |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190416 |