CN103511609A - Length-adjustable automobile gear selecting and shifting dragline - Google Patents
Length-adjustable automobile gear selecting and shifting dragline Download PDFInfo
- Publication number
- CN103511609A CN103511609A CN201310515144.6A CN201310515144A CN103511609A CN 103511609 A CN103511609 A CN 103511609A CN 201310515144 A CN201310515144 A CN 201310515144A CN 103511609 A CN103511609 A CN 103511609A
- Authority
- CN
- China
- Prior art keywords
- length
- fastener
- dragline
- locking
- drag
- 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
Images
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
-
- 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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C1/00—Flexible shafts; Mechanical means for transmitting movement in a flexible sheathing
- F16C1/10—Means for transmitting linear movement in a flexible sheathing, e.g. "Bowden-mechanisms"
- F16C1/101—Intermediate connectors for joining portions of split flexible shafts and/or sheathings
-
- 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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C1/00—Flexible shafts; Mechanical means for transmitting movement in a flexible sheathing
- F16C1/10—Means for transmitting linear movement in a flexible sheathing, e.g. "Bowden-mechanisms"
- F16C1/22—Adjusting; Compensating length
- F16C1/226—Adjusting; Compensating length by adjusting the effective length of the sheathing
-
- 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
-
- 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
- F16H2059/0282—Lever handles with lock mechanisms, e.g. for allowing selection of reverse gear or releasing lever from park position
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Arrangement Or Mounting Of Control Devices For Change-Speed Gearing (AREA)
Abstract
The invention discloses a length-adjustable automobile gear selecting and shifting dragline. A dragline body and a dragline joint are connected with each other through a length adjusting mechanism; the length adjusting mechanism comprises an adjusting seat, an adjusting rod and a locking snap fastener; the adjusting seat is fixedly connected with the dragline joint; a longitudinal chute is formed in the adjusting seat in the direction of the dragline body; one end of the adjusting rod is connected with the dragline body; the other end of the adjusting rod extends into the longitudinal chute in a sliding manner; the locking snap fastener is mounted on the adjusting seat and used for locking the adjusting seat when the adjusting rod is adjusted to a proper position. According to the invention, the length of the dragline cannot be just equal to the length of two fixed ends when the two ends matched with the dragline are fixed; the length of the dragline can be adjusted by moving the adjusting rod. Therefore, the length-adjustable automobile gear selecting and shifting dragline adopting the structure has the advantages that the problem that the length of the dragline is improper for assembly due to assembly tolerance accumulation can be solved; the assembly of the dragline is relatively easy, time-saving and labor-saving; the assembly efficiency is improved.
Description
Technical field
The present invention relates to automobile gear shift drag-line, especially a kind of automobile gear shift drag-line of adjustable in length, belongs to automobile guy cable technical field.
Background technique
During automobile gear shift operation, need to realize by special automobile gear shift drag-line.Automobile gear shift drag-line one end connects gear selecting gear-shifting rocker arm by cable connector, and the other end connects gear shift bearing by joint.
As shown in Figure 1, guy cable length is all fixed length to automobile gear shift stayed structure, can not regulate at present.Due to drag-line fixed length, when the associated Assembly of the parts of drag-line, there will be build-up tolerance accumulation, make drag-line easily produce the too short or long situation of length, especially for two, two ends connecting end, (speed changer changes block selecting rocking arm and is fixed on certain gear fixedly time, gear shift bearing is also fixed on certain position), all the more so.The appearance of too short or long phenomenon, not only affects shifting operation, while also easily causing drag-line rigger, increases, and affects the efficiency of assembling of car load.
Summary of the invention
For prior art drag-line fixed length above shortcomings, the object of this invention is to provide a kind of automobile gear shift drag-line that can regulate length.
To achieve these goals, the technical solution used in the present invention is as follows:
A kind of adjustable in length automobile gear shift drag-line, comprise drag-line body and cable connector, described drag-line body is connected by length adjustment mechanism with cable connector, described length adjustment mechanism comprises adjustment seat, adjustable lever and locking snap-fastener, adjustment seat is fixedly connected with cable connector, adjustment seat is provided with along longitudinal chute of drag-line body direction, adjustable lever one end is connected with drag-line body, the other end stretches in longitudinal chute and can longitudinally in chute, slide, and locking snap-fastener is arranged in adjustment seat for being locked when adjustable lever adjusting puts in place.
Further, locking snap-fastener by the concrete structure of adjustable lever locking is: described adjustment seat surface is provided with vertical chute, described locking snap-fastener is arranged in this vertical chute and can slides up and down, described adjustable lever surface is provided with worm structure, and described locking snap-fastener lower surface is the screw thread coordinating with described adjustable lever worm structure.Because locking snap-fastener can only slide up and down, and between screw thread, power, longitudinally, therefore pass through the active force between two screw threads, can make to lock snap-fastener adjustable lever is locked.
Described locking snap-fastener side is provided with fixed groove, in adjustment seat, be provided with while pressing locking snap-fastener, for locking the locking switch of described locking snap-fastener, this locking switch is slidably arranged on the top of described adjustment seat, described locking switch slides, insert in the fixed groove of the locking snap-fastener of pressing the front portion of this locking switch, and described locking snap-fastener is fixed.Locking snap-fastener can be fixed up the position of adjustable lever, and locking switch is to be fixed up in the position of locking snap-fastener, thereby makes whole controlling mechanism reliable operation, there will not be loosening phenomenon.
In described adjustment seat, be positioned at longitudinal chute front portion and be provided with slip restraining groove, described adjustable lever stretches in slip restraining groove, described adjustable lever front end is provided with spacing thick head, and this spacing thick head is positioned at slip restraining groove so that adjustable lever front end can only slide at slip restraining groove.The length of slip restraining groove has determined the adjustable length of drag-line space.
Good effect of the present invention is:
The present invention is by the length adjustment mechanism length of vehicles shifting drag-line easily, and can lock reliably.Like this at the two ends that coordinate with drag-line fixedly time, even if guy cable length can not just in time equal two fixed end length, but also can pass through the position of mobile adjustable lever, realize the adjusting of guy cable length, at guy cable length, be adjusted to when suitable, press locking snap-fastener, locking snap-fastener and adjustable lever engagement and block adjustable lever, realizes guy cable length fixing after suitable again.Therefore this structure can be avoided because the accumulation of build-up tolerance causes guy cable length to be unsuitable for the problem of assembling, and drag-line assembling is easier, time saving and energy saving, and efficiency of assembling improves.
When pressing locking snap-fastener, then with locking switch, locking snap-fastener is blocked, even if lock like this snap-fastener under the road conditions of vehicle pitching, all can not eject, can further guarantee that guy cable length does not change, guarantee the reliable operation of shifting.
Accompanying drawing explanation
Fig. 1 is existing automobile gear shift stayed structure schematic diagram.
Fig. 2 is automobile gear shift stayed structure schematic diagram of the present invention.
Fig. 3 is shifting drag-line improvement of the present invention position partial structurtes schematic diagram.
Embodiment
Below in conjunction with specific embodiment, the present invention is described in further detail.
As shown in Figures 2 and 3, adjustable in length automobile gear shift drag-line of the present invention, comprise drag-line body 3 and cable connector 7, have for connecting the mounting hole 6 of speed changer rocker-arm roller pin on cable connector, described drag-line body 3 is connected by length adjustment mechanism with cable connector 7.Particularly, described length adjustment mechanism comprises adjustment seat 1, adjustable lever 2 and locking snap-fastener 4, adjustment seat 1 is fixedly connected with (actual add man-hour one-body molded) with cable connector 7, adjustment seat 1 is provided with along longitudinal chute of drag-line body direction, adjustable lever 2 one end are connected with drag-line body 3, the adjustable lever the other end stretches in longitudinal chute and can longitudinally in chute, slide, by slip, realize position and change shifting drag-line overall length, locking snap-fastener 4 is arranged in adjustment seat 1 for regulating at adjustable lever while putting in place its locking so that this length can be fixed.
Locking snap-fastener by the specific implementation structure of adjustable lever locking is: described adjustment seat 1 surface is provided with vertical chute, described locking snap-fastener 4 is arranged in this vertical chute and can slides up and down, described adjustable lever 2 surfaces are provided with worm structure, and described locking snap-fastener 4 lower surfaces are the screw thread coordinating with described adjustable lever worm structure.Because locking snap-fastener can only slide up and down, and between screw thread, power occurs in longitudinally, therefore by the active force between two screw threads, can make to lock snap-fastener adjustable lever is locked.
Described locking snap-fastener 4 sides are provided with fixed groove, are provided with while pressing locking snap-fastener in adjustment seat 1, and for locking the locking switch 5 of described locking snap-fastener, this locking switch 5 is slidably mounted in the top of described adjustment seat 1.The described locking switch 5 that slides, insert in the fixed groove of the locking snap-fastener 4 of pressing the front portion of this locking switch 5, and described locking snap-fastener 4 positions are fixed.Locking snap-fastener 4 can be fixed up the position of adjustable lever 2, and locking switch 5 is to be fixed up in the position of locking snap-fastener 4, thereby makes whole controlling mechanism reliable operation, there will not be loosening phenomenon.
In described adjustment seat 1, be positioned at longitudinal chute front portion and be provided with slip restraining groove 7, described adjustable lever 2 stretches in slip restraining groove 7, described adjustable lever 2 front ends are provided with spacing thick 8, and this spacing thick 8 is positioned at slip restraining groove 7 so that adjustable lever 2 front ends can only be in 7 slips of slip restraining groove.The length of slip restraining groove 7 has determined the adjustment stroke of adjustable lever 2 front ends in former and later two directions, has determined the adjustable length of drag-line space.
When needs regulate guy cable length, only locking switch 5 need to be exited to the fixed groove of locking snap-fastener 4, locking snap-fastener 4 is upwards pulled out, make to lock the screw thread of snap-fastener 4 bottoms and the thread separation on adjustable lever 2 surfaces, adjustable lever 2 now can be free to slide, to regulate length.After having regulated, press locking snap-fastener 4, make to lock snap-fastener 4 with together with threaded function on adjustable lever 2, then push away forward locking switch 5 locking snap-fastener 4 is fixed and can be completed adjusting guy cable length.
By the acting in conjunction of locking switch 5 and locking snap-fastener 4, make to regulate the guy cable length putting in place effectively to keep, even also can not become flexible change under the road conditions of vehicle pitching, guarantee the reliable operation of shifting.
The above embodiment of the present invention is to be only explanation example of the present invention, and is not the restriction to embodiments of the present invention.For those of ordinary skill in the field, can also make on the basis of the above description other multi-form variation and changes.Here cannot give all mode of executions exhaustive.Every still row in protection scope of the present invention of apparent variation that technological scheme of the present invention amplifies out or change that belong to.
Claims (4)
1. an adjustable in length automobile gear shift drag-line, comprise drag-line body (3) and cable connector, it is characterized in that: described drag-line body (3) is connected by length adjustment mechanism with cable connector, described length adjustment mechanism comprises adjustment seat (1), adjustable lever (2) and locking snap-fastener (4), adjustment seat is fixedly connected with cable connector, adjustment seat is provided with along longitudinal chute of drag-line body direction, adjustable lever (2) one end is connected with drag-line body (3), the other end stretches in longitudinal chute and can longitudinally in chute, slide, locking snap-fastener (4) is arranged in adjustment seat for being locked when adjustable lever adjusting puts in place.
2. adjustable in length automobile gear shift drag-line according to claim 1, it is characterized in that: described adjustment seat (1) surface is provided with vertical chute, described locking snap-fastener (4) is arranged in this vertical chute and can slides up and down, described adjustable lever (2) surface is provided with worm structure, and described locking snap-fastener (4) lower surface is the screw thread coordinating with described adjustable lever (2) worm structure.
3. adjustable in length automobile gear shift drag-line according to claim 1, it is characterized in that: described locking snap-fastener (4) side is provided with fixed groove, in adjustment seat, be provided with while pressing locking snap-fastener (4), be used for locking the locking switch (5) of described locking snap-fastener (4), this locking switch (5) is slidably arranged on the top of described adjustment seat (1), described locking switch (5) slides, insert in the fixed groove of the locking snap-fastener (4) of pressing the front portion of this locking switch (5), and described locking snap-fastener (4) is fixing.
4. adjustable in length automobile gear shift drag-line according to claim 3, it is characterized in that, in described adjustment seat (1), be positioned at longitudinal chute front portion and be provided with slip restraining groove (7), described adjustable lever (2) stretches in slip restraining groove (7), described adjustable lever (2) front end is provided with spacing thick head (8), and this spacing thick head (8) is positioned at slip restraining groove (7) so that adjustable lever front end can only slide at slip restraining groove (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310515144.6A CN103511609A (en) | 2013-10-28 | 2013-10-28 | Length-adjustable automobile gear selecting and shifting dragline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310515144.6A CN103511609A (en) | 2013-10-28 | 2013-10-28 | Length-adjustable automobile gear selecting and shifting dragline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103511609A true CN103511609A (en) | 2014-01-15 |
Family
ID=49894827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310515144.6A Pending CN103511609A (en) | 2013-10-28 | 2013-10-28 | Length-adjustable automobile gear selecting and shifting dragline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103511609A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106257105A (en) * | 2015-06-17 | 2016-12-28 | 现代自动车株式会社 | Vehicle lever equipment |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003166521A (en) * | 2001-11-30 | 2003-06-13 | Suzuki Motor Corp | Connecting device of control cable |
| JP2005112116A (en) * | 2003-10-07 | 2005-04-28 | Tokai Rika Co Ltd | Control cable for shift lever device |
| US20080307916A1 (en) * | 2007-06-18 | 2008-12-18 | Tomandl Mark G | Cable length adjustment mechanism |
| CN101375067A (en) * | 2006-01-30 | 2009-02-25 | Hi-Lex株式会社 | Adjusting device and control cable having adjusting device |
| CN201344200Y (en) * | 2008-12-19 | 2009-11-11 | 比亚迪股份有限公司 | Car shifting inhaul cable length adjusting mechanism |
| CN201818637U (en) * | 2010-08-04 | 2011-05-04 | 重庆海德世拉索系统（集团）有限公司 | Adjusting joint structure for gearshift cable of motor vehicle |
| CN102359478A (en) * | 2011-08-30 | 2012-02-22 | 宁波高发汽车控制系统股份有限公司 | Adjustment device of automobile control mechanism |
| CN202628754U (en) * | 2012-06-12 | 2012-12-26 | 重庆海德世拉索系统（集团）有限公司 | Adjustable joint structure of gear shifting inhaul cable |
| CN203770606U (en) * | 2013-10-28 | 2014-08-13 | 力帆实业(集团)股份有限公司 | Length-adjustable automobile gear selecting and shifting dragline |
-
2013
- 2013-10-28 CN CN201310515144.6A patent/CN103511609A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003166521A (en) * | 2001-11-30 | 2003-06-13 | Suzuki Motor Corp | Connecting device of control cable |
| JP2005112116A (en) * | 2003-10-07 | 2005-04-28 | Tokai Rika Co Ltd | Control cable for shift lever device |
| CN101375067A (en) * | 2006-01-30 | 2009-02-25 | Hi-Lex株式会社 | Adjusting device and control cable having adjusting device |
| US20080307916A1 (en) * | 2007-06-18 | 2008-12-18 | Tomandl Mark G | Cable length adjustment mechanism |
| CN201344200Y (en) * | 2008-12-19 | 2009-11-11 | 比亚迪股份有限公司 | Car shifting inhaul cable length adjusting mechanism |
| CN201818637U (en) * | 2010-08-04 | 2011-05-04 | 重庆海德世拉索系统（集团）有限公司 | Adjusting joint structure for gearshift cable of motor vehicle |
| CN102359478A (en) * | 2011-08-30 | 2012-02-22 | 宁波高发汽车控制系统股份有限公司 | Adjustment device of automobile control mechanism |
| CN202628754U (en) * | 2012-06-12 | 2012-12-26 | 重庆海德世拉索系统（集团）有限公司 | Adjustable joint structure of gear shifting inhaul cable |
| CN203770606U (en) * | 2013-10-28 | 2014-08-13 | 力帆实业(集团)股份有限公司 | Length-adjustable automobile gear selecting and shifting dragline |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106257105A (en) * | 2015-06-17 | 2016-12-28 | 现代自动车株式会社 | Vehicle lever equipment |
| CN106257105B (en) * | 2015-06-17 | 2019-07-30 | 现代自动车株式会社 | Vehicle lever equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103171532B (en) | A kind of Automobile brake pedal component | |
| CN203770606U (en) | Length-adjustable automobile gear selecting and shifting dragline | |
| CN103511609A (en) | Length-adjustable automobile gear selecting and shifting dragline | |
| DE102014210827A1 (en) | Actuator for selecting gear ratios for a gear change transmission and method for locking an actuator | |
| CN101327739A (en) | Vehicle gear shift lever device | |
| CN106211813A (en) | Improve the scoop of conversion snap-in structure | |
| CN104477056A (en) | Automobile seat | |
| CN203717602U (en) | Adjustable gear selecting and shifting pull rope connector | |
| CN205344570U (en) | Seat adjustment device and car | |
| CN204673530U (en) | A kind of slidingtype cross like spanner | |
| CN202418158U (en) | Novel plug pin | |
| CN205968127U (en) | Ware is screwed up to multi -functional rear axle leaf spring four -axis | |
| CN104118339A (en) | Vertical lifting mechanism for car seat | |
| CN104712747A (en) | Vehicle speed change control unit, control system and vehicle | |
| CN203766560U (en) | Segmented regulating mechanism for base of child safety seat | |
| CN203532626U (en) | Micro-adjusting belt buckle | |
| CN202762916U (en) | Spring machine diameter changing mechanism | |
| CN202284603U (en) | Joint used for controller cable | |
| CN105757227B (en) | Shift control mechanism neutral positioner | |
| CN203485976U (en) | Steering column | |
| CN204610545U (en) | The automotive tie rod end that a kind of rubber spring regulates | |
| CN104895895A (en) | Flat-end light-torque rivet shaft bolt connecting piece and manufacturing method thereof | |
| CN103851178A (en) | Gearshift of manual transmission | |
| CN202463907U (en) | Regulating and self-locking device for automobile steering column | |
| CN104481315A (en) | Vehicle door outer handle assembly and automobile |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140115 |