CN205155020U - Manual transmission selects shift cable device and is used for device's damper - Google Patents
Manual transmission selects shift cable device and is used for device's damper Download PDFInfo
- Publication number
- CN205155020U CN205155020U CN201520713153.0U CN201520713153U CN205155020U CN 205155020 U CN205155020 U CN 205155020U CN 201520713153 U CN201520713153 U CN 201520713153U CN 205155020 U CN205155020 U CN 205155020U
- Authority
- CN
- China
- Prior art keywords
- hole
- joint
- damper mechanism
- block
- gear
- 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.)
- Active
Links
Landscapes
- Gear-Shifting Mechanisms (AREA)
- Flexible Shafts (AREA)
Abstract
The utility model discloses a manual transmission selects shift cable device and is used for device's damper, wherein, damper has fixed part and joint portion, and both link together through connecting portion, and the respective middle part of fixed part and joint portion all has the through -hole, through -hole on the fixed part is confined through -hole all around, and the through -hole of joint portion is surrounded by joint block and last joint block down and forms, the inboard tip of lower joint block and connecting portion fixed connection together, the one end that goes up the joint block links together with the outer ends movably of joint block down, the other end of going up the joint block is the free end, and has a protruding portion on this free end, the inboard tip of joint block has a recess under, this protruding portion corresponds with this groove phase. The utility model discloses can form the restraint to the mutual vibration between shift cable and the selection shelves cable, reduce intensity of vibration, play the cushioning effect to arranging of cable is optimized to adjustable distance of trading between the cable, compact structure, and convenient assembling has good using value.
Description
Technical field
The utility model relates to automobile technical field, is specifically related to a kind of manual transmission shifting cable arrangement and the damper mechanism for this device.
Background technique
Current car manual transmission generally adopts push-pull cable to realize gearbox selector gear shift function.Driver promotes by handling gear mechanism or pulls drag-line in operator cabin, realizes gear change in gearbox.Drag-line generally has two, is respectively gear selecting drag-line and gear-shifting inhaul cable, and gear selecting drag-line is used to the gear selecting handling gearbox, and gear-shifting inhaul cable is used to the gearshift handling gearbox.Every root drag-line is all made up of cable core and outer sleeve, and cable core is enclose by outer sleeve, can in outer sleeve relative sliding, for realizing the push-and-pull function of drag-line.And the Main Function of outer sleeve protects cable core by foreign impacts or corrosion, and leading role is played to cable core.Outer sleeve generally can be fixed with the weight block that quantity does not wait, be used for reducing the vibration of drag-line.
In order to effectively reduce the vibration of drag-line, the weight block quality on drag-line outer sleeve generally wants large, this adds increased the quality that drag-line is overall.And under many circumstances, the vibrating noise of engine compartment can be passed over by outer sleeve, and can cause the Oscillation Amplitude that drag-line is larger, cause knocking with peripheral component producing other noises.In addition, the vibration of power assembly also can be delivered to cockpit by cable core, and cable core knocks internal lining pipe also may produce other noises knocked.The inhibition of current stayed structure to vibration is undesirable.
Summary of the invention
In view of this, the utility model proposes a kind of manual transmission shifting cable arrangement and the damper mechanism for this device, this damper mechanism is " 8 " font structure, absorbs inhaul cable vibration, good damping effect after installation.
The utility model proposes a kind of damper mechanism for manual transmission shifting drag-line, wherein, damper mechanism has fixing part and inserted part, and both are linked together by joint, and fixing part and inserted part middle part separately all has through hole; Wherein, through hole on fixing part is the through hole of all round closure, the through hole of inserted part connect by down block and on connect block and surround and form, under connect the inner end of block and joint is fixed together, on connect block one end with under connect block outboard end be movably connected together with, the other end above connecing block is free end, and this free end has a protuberance, under connect block inner end there is a groove, this protuberance is corresponding with this groove.
Preferably, wherein, the material of damper mechanism is nylon.
Preferably, wherein, joint is platy structure.
The utility model additionally provides a kind of manual transmission shifting cable arrangement, it comprises: gear selecting drag-line, gear-shifting inhaul cable and silently dust-proof, dust-proofly silently be set on gear selecting drag-line and gear-shifting inhaul cable, wherein, also comprise damper mechanism, wherein, this damper mechanism has fixing part and inserted part, both are linked together by joint, and inserted part and fixing part middle part separately all has through hole; Wherein, through hole on fixing part is the through hole of all round closure, the through hole of inserted part connect by down block and on connect block and surround and form, under connect the inner end of block and joint is fixed together, on connect block one end with under connect block outboard end be movably connected together with, the other end above connecing block is free end, and this free end has a protuberance, under connect block inner end there is a groove, this protuberance is corresponding with this groove; Further, the fixing part of damper mechanism is set on gear-shifting inhaul cable, and the inserted part padlock of damper mechanism is on gear selecting drag-line.
Preferably, wherein, the through hole on fixing part and gear-shifting inhaul cable are Spielpassung.
Preferably, wherein, the through hole on inserted part and gear selecting drag-line are interference fit.
Preferably, wherein, joint is platy structure.
Preferably, wherein, the length of joint makes the distance between center line of gear-shifting inhaul cable and gear selecting drag-line be 30 ± 1mm.
Preferably, wherein, the material of damper mechanism is nylon.
Shifting drag-line of the present utility model is provided with damper mechanism, damper mechanism has fixing part, inserted part and joint, fixing part is directly set on gear-shifting inhaul cable, inserted part padlock is on gear selecting drag-line, constraint is formed to the mutual vibration between gear-shifting inhaul cable and gear selecting drag-line, reduces ocsillator strenght, play cushioning effect, can oil consumption be improved, improve car load driving comfortability; The distance of gear-shifting inhaul cable and gear selecting drag-line can be adjusted by the length adjusting joint, optimize the layout of shifting drag-line, compact structure, easy to assembly, there is good using value.
Accompanying drawing explanation
Fig. 1 is the structural representation of the damper mechanism of the utility model embodiment.
Fig. 2 is the installment state schematic diagram of the damper mechanism of the utility model embodiment.
Embodiment
Below in conjunction with accompanying drawing and specific embodiment, the technical solution of the utility model is described in detail.The identical reference character of wherein identical component represents.It should be noted that, the word "front", "rear" of use is described below, "left", "right", "up" and "down" refer to direction in accompanying drawing, word " interior " and " outward " refer to the direction towards or away from particular elements geometrical center respectively.
Fig. 1 shows the structural representation of the damper mechanism of the utility model embodiment, damper mechanism has inserted part 10 and fixing part 11, both are linked together by joint 9, and inserted part 10 and the respective middle part of fixing part 11 are through hole, therefore overall in " 8 " font structure.
Wherein, the through hole 12 on fixing part 11 is the through hole of all round closure, during installation, shifting drag-line is directly realized location through through hole 12.
Wherein, the structure of inserted part 10 is different from fixing part 11, the through hole 13 of inserted part 10 connect by down block 14 and on connect block 15 and surround and form, under connect the inner end of block 14 and joint 9 is fixed together, on connect block 15 one end with under connect block 14 outboard end be movably connected together with, on connect block 15 the other end be free end, and this free end has a protuberance, accordingly, under connect block 14 inner end there is a groove, stirring the free end connecing block 15 can push in groove by this protuberance, make to connect block 15 and under connect block 14 and be connected together, then through hole 13 closes.During assembling, open and connect block 15, shifting drag-line is put into through hole 13, then by connect block 15 free end be snapped into position, closed through hole 13 realizes location.
Fig. 2 shows the phase diagram be arranged on by the damper mechanism of the utility model embodiment on vehicle manual gearbox selector gear-shifting inhaul cable, wherein shifting drag-line mainly comprises gear selecting drag-line 1, gear-shifting inhaul cable 2 and dust-proof silently 3, dust-proofly silently 3 be set on gear selecting drag-line 1 and gear-shifting inhaul cable 2, gear selecting drag-line 1 is identical with the structure of gear-shifting inhaul cable 2, include gearbox joint 6, drag-line cable core 7, outer sleeve 5 and gear end connector 8, dust-proofly silently 3 to be made up of metal frame and rubber.Above-mentioned gear selecting drag-line 1, gear-shifting inhaul cable 2 and dust-proofly silently 3 be common manual transmission shifting stayed structure.
The damper mechanism of the utility model embodiment is arranged on shifting drag-line and uses, and particularly, the fixing part 11 of damper mechanism is set on gear-shifting inhaul cable 2, and inserted part 10 padlock is on gear selecting drag-line 1.Gear-shifting inhaul cable 2 and gear selecting drag-line 1 link together by this damper mechanism, retrain and absorb vibration, the ocsillator strenght of both reductions, suppressing the vibration amplitude passed over from gearbox joint 6, playing the effect of damping.
Wherein, the length of the joint 9 in the middle part of damper mechanism can regulate according to the designing requirement of the distance between center line of gear-shifting inhaul cable 2 and gear selecting drag-line 1, thus the distance between adjustment gear-shifting inhaul cable 2 and gear selecting drag-line 1, improve trend and the radius of curvature of two drag-lines, optimize the distance with its Surrounding Parts.
Preferably, the length of adjustment joint 9, makes the distance between center line of gear-shifting inhaul cable 2 and gear selecting drag-line 1 control at 30 ± 1mm.
Preferably, fixing part 11 and gear-shifting inhaul cable 2 are Spielpassung, and the position of convenient adjustment damper mechanism 4, improves the trend of drag-line, regulate the vibration amplitude passed over from gearbox joint 6.In the present embodiment, inserted part 10 and gear selecting drag-line 1 are interference fit, when adjusting the position of damper mechanism 4, inserted part 10 and gear selecting drag-line 1 are fixed by interference fit, and gear-shifting inhaul cable 2 and gear selecting drag-line 1 constraint vibration mutually, reaches the object of damping.
Preferably, damper mechanism 4 is integrated molding and forming.Integrated injection molding processing technology is simple, and cost is low.In the present embodiment, the material of damper mechanism 4 is nylon, and nylon has certain elasticity, be conducive to connecing block 15 and under connect the flexible connection of block 14.Damper mechanism 4 also can select other elastic material, meets design requirement.
Above, be described in detail in conjunction with specific embodiments to the technical solution of the utility model, described specific embodiment understands thought of the present utility model for helping.The derivation that those skilled in the art make on the basis of the utility model specific embodiment and modification also belong within the utility model protection domain.
Claims (9)
1. for a damper mechanism for manual transmission shifting drag-line, it is characterized in that, damper mechanism has fixing part and inserted part, and both are linked together by joint, and fixing part and inserted part middle part separately all has through hole;
Wherein, through hole on fixing part is the through hole of all round closure, the through hole of inserted part connect by down block and on connect block and surround and form, under connect the inner end of block and joint is fixed together, on connect block one end with under connect block outboard end be movably connected together with, the other end above connecing block is free end, and this free end has a protuberance, under connect block inner end there is a groove, this protuberance is corresponding with this groove.
2. damper mechanism as claimed in claim 1, it is characterized in that, wherein, the material of damper mechanism is nylon.
3. damper mechanism as claimed in claim 1 or 2, it is characterized in that, wherein, joint is platy structure.
4. a manual transmission shifting cable arrangement, it comprises: gear selecting drag-line, gear-shifting inhaul cable and silently dust-proof, is dust-proofly silently set on gear selecting drag-line and gear-shifting inhaul cable, it is characterized in that, also comprises damper mechanism, wherein,
This damper mechanism has fixing part and inserted part, and both are linked together by joint, and inserted part and fixing part middle part separately all has through hole; Wherein, through hole on fixing part is the through hole of all round closure, the through hole of inserted part connect by down block and on connect block and surround and form, under connect the inner end of block and joint is fixed together, on connect block one end with under connect block outboard end be movably connected together with, the other end above connecing block is free end, and this free end has a protuberance, under connect block inner end there is a groove, this protuberance is corresponding with this groove; Further,
The fixing part of damper mechanism is set on gear-shifting inhaul cable, and the inserted part padlock of damper mechanism is on gear selecting drag-line.
5. shifting cable arrangement as claimed in claim 4, it is characterized in that, wherein, the through hole on fixing part and gear-shifting inhaul cable are Spielpassung.
6. the shifting cable arrangement as described in claim 4 or 5, is characterized in that, wherein, the through hole on inserted part and gear selecting drag-line are interference fit.
7. shifting cable arrangement as claimed in claim 4, it is characterized in that, wherein, joint is platy structure.
8. the shifting cable arrangement as described in claim 4 or 7, is characterized in that, wherein, the length of joint makes the distance between center line of gear-shifting inhaul cable and gear selecting drag-line be 30 ± 1mm.
9. shifting cable arrangement as claimed in claim 4, it is characterized in that, wherein, the material of damper mechanism is nylon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520713153.0U CN205155020U (en) | 2015-09-15 | 2015-09-15 | Manual transmission selects shift cable device and is used for device's damper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520713153.0U CN205155020U (en) | 2015-09-15 | 2015-09-15 | Manual transmission selects shift cable device and is used for device's damper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205155020U true CN205155020U (en) | 2016-04-13 |
Family
ID=55690716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520713153.0U Active CN205155020U (en) | 2015-09-15 | 2015-09-15 | Manual transmission selects shift cable device and is used for device's damper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205155020U (en) |
-
2015
- 2015-09-15 CN CN201520713153.0U patent/CN205155020U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205155020U (en) | Manual transmission selects shift cable device and is used for device's damper | |
| KR101810997B1 (en) | Trailing arm bush | |
| CN201129390Y (en) | Adjustable dual spring rear shock absorber for motorcycle | |
| CN202007824U (en) | Novel automobile gear shifting stay rope | |
| CN202914511U (en) | Guy cable connector | |
| CN205534944U (en) | Electric vehicle reducer's combination formula fixed bolster | |
| CN204415141U (en) | Change-speed box and the gearshift actuating spindle for change-speed box | |
| CN206668728U (en) | Gear drag-line cable core and gear drag-line | |
| CN207433279U (en) | Shift controlling cable mounting bracket and automobile | |
| CN204961554U (en) | Manual transmission selects shift cable | |
| CN205226344U (en) | Take shock attenuation and interference seal structure's automobile dragging line | |
| CN203713561U (en) | Gear shifting and selecting flexible shaft mechanism for automobile | |
| CN208565523U (en) | A kind of decaying automobile shift lever vibration device | |
| CN105626671A (en) | Elastic connector rod guide device of pushing inhaul cable | |
| CN203892347U (en) | Automobile speed changing box gear selecting and shifting pull rope and automobile speed changing box | |
| CN203717882U (en) | Gear shifting flexible shaft and control mechanism | |
| CN205220374U (en) | Take shock -absorbing structure's car shift cable | |
| CN204820996U (en) | Distance rod hookup rubber pivot | |
| CN202716681U (en) | Semitrailer suspending draft gear with flexible limiting capability | |
| CN202368383U (en) | Motor vehicle aluminum alloy instrument board beam assembly | |
| CN205423500U (en) | Take antifriction wire rope and shock -absorbing structure's car shift cable | |
| CN107965513B (en) | Shift cable structure and vehicle | |
| CN105422829A (en) | Automobile gear shifting device with shock absorption inhaul cables and automatic anti-backlash bearing | |
| KR101196341B1 (en) | Connection equipment for car gearbox is simple connection to assemble | |
| CN205654850U (en) | Derailleur gear level assembly and car |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |