CN202251914U - Direct hand-operated type six-gear speed-changer pull-up reverse-gear-locking assembly structure - Google Patents
Direct hand-operated type six-gear speed-changer pull-up reverse-gear-locking assembly structure Download PDFInfo
- Publication number
- CN202251914U CN202251914U CN2011203063678U CN201120306367U CN202251914U CN 202251914 U CN202251914 U CN 202251914U CN 2011203063678 U CN2011203063678 U CN 2011203063678U CN 201120306367 U CN201120306367 U CN 201120306367U CN 202251914 U CN202251914 U CN 202251914U
- Authority
- CN
- China
- Prior art keywords
- gear
- sliding sleeve
- assembly
- gear level
- shifting lever
- 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.)
- Expired - Fee Related
Links
Images
Abstract
The utility model discloses a direct hand-operated type six-gear speed-changer pull-up reverse-gear-locking assembly structure, comprising a gear-shifting lever assembly and a knob at the top of the gear-shifting lever assembly. The external lateral surface of the gear-shifting lever assembly is wrapped by a slide sleeve. The top of the gear-shifting lever assembly is sleeved with a pressure spring. A slide connection structure is formed by the slide sleeve and the gear-shifting lever assembly. A pull line is fixedly arranged on the slide sleeve, with the lower end thereof being fixedly connected with a lock pin. The bottom end of the gear-shifting lever assembly is arranged in an operating cover. A positioning frame is disposed at one side of a nylon spacing sleeve. A positioning column is arranged in the positioning frame and is flexibly connected in the positioning frame via a positioning spring. The central portion of the external lateral surface of the positioning column is provided with an annular groove. The lock is arranged in a linear bearing and is clamped in the annular groove under the effect of the spring. The direct hand-operated type six-gear speed-changer pull-up reverse-gear-locking assembly structure of the utility model realizes the function of reverse gear locking, and enhances the running safety of a whole automobile.
Description
Technical field
The utility model relates to a kind of manual direct manipulation formula six-speed gearbox lifting and pulling type reverse gear lock assembly structure, belongs to the automobile component field.
Background technique
At present, global energy is in short supply, environmental pollution is on the rise, and for can better energy-saving and emission-reduction, increasing automobile have been selected manual six-speed gearbox assembly, comprises one to five grade and reverse gear.
Yet; In the existing manual six-speed gearbox assembly; It is different that reverse gear and the difference of other gears that advance (to five grade) only are that the position is provided with, and this just gives going and brought potential safety hazard at ordinary times, accidental shifting usually occurs and particularly hang and fall down in a faint shelves and cause traffic accident; Especially the automobile of different brands, its reverse gear that the position is set is slightly different, further caused driver's incompatibility, very easily produce security incident.
Summary of the invention
The utility model purpose provides a kind of manual direct manipulation formula six-speed gearbox lifting and pulling type reverse gear lock assembly structure.
For achieving the above object; The technological scheme that the utility model adopts is: a kind of manual direct manipulation formula six-speed gearbox lifting and pulling type reverse gear lock assembly structure; Comprise gear level assembly and the handball of being located at gear level assembly top, the outside bread of said gear level assembly is provided with sliding sleeve
The top of said gear level assembly is arranged with stage clip, and an end and the sliding sleeve of stage clip offset, and the other end and handball offset, and makes sliding sleeve and gear level assembly constitute sliding connection structure;
Be installed with backguy on the said sliding sleeve, the lower end of backguy is fixedly connected with lock pin;
The bottom of said gear level assembly is located at and is handled in the lid, and stirs the gear shift shifting block through the nylon spacer and realize choosing shelves function;
One side of said nylon spacer is provided with position shelf, is provided with locating column in the position shelf, and locating column is connected in the position shelf through retaining spring elasticity;
The outer side surface middle part of said locating column is provided with annular groove, and said lock pin is located in the linear bearing, and under the effect of spring, is arranged in the said annular groove.
In the technique scheme, an end and the said sliding sleeve of said stage clip offset, and the other end offsets through screw thread pad and handball, make sliding sleeve and gear level assembly constitute sliding connection structure.
In the technique scheme, the upper end of said backguy is fixedly connected with sliding sleeve through fluting flush end fastening screw trip bolt.
In the technique scheme, said manipulation lid is installed on the speed changer rear case.
Because the technique scheme utilization, the utility model compared with prior art has advantage:
1. the utility model at the outside suit one cover reverse gear stretching device of shift bar assembly, has been realized the reverse gear lock function on the basis that does not change former shift control structure and gear shift direction, has improved the driving safety of car load.
The compact structure of the utility model, cost layout, part universality and interchangeability low, that do not change car load strong, be easy to I& M.
Description of drawings
Accompanying drawing 1 is the utility model embodiment one a structural representation;
Accompanying drawing 2 is the utility model embodiment one a use schematic representation;
Accompanying drawing 3 is another use schematic representation of the utility model embodiment one.
Wherein: 1, handball; 2, screw thread pad; 3, stage clip; 4, sliding sleeve; 5, gear level assembly; 6, backguy; 7, fluting flush end fastening screw trip bolt; 8, handle lid; 9, position structure assembly; 10, speed changer rear case; 11, gland; 12, spring; 13, linear bearing; 14, lock pin; 15, locating column; 16, retaining spring; 17, position shelf; 18, nylon spacer; 19, gearshift is set ahead.
Embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is further described:
Embodiment one:
Shown in accompanying drawing 1～3, a kind of manual direct manipulation formula six-speed gearbox lifting and pulling type reverse gear lock assembly structure, the handball 1 that comprises gear level assembly 5 and be located at gear level assembly top, handball 1 are tightened against the screw thread place on shift bar assembly 5 tops; Sliding sleeve 4 skies are enclosed within on the shift bar assembly 5, and its upper end suit stage clip 3, and screw thread pad 2 is tightened against the thread bottom of shift bar assembly 5, is pressed in the top of stage clip 3, for sliding sleeve 4 provides a return spring power; The upper end of backguy 6 through fluting flush end fastening screw trip bolt 7 and sliding sleeve 4 be linked together, the lower end of backguy 6 and lock pin 14 are riveted together; Lock pin 14 is contained in the linear bearing 13, under the pressure of spring 12, is installed in the annular groove of locating column 15; Retaining spring 16 is contained in the endoporus of locating column 15, and locating column 15 is contained in the position shelf 17, for select one, second gear and reverse gear provide a choosing shelves power; Shift bar assembly 5 is contained in to handle and covers in 8, stirs gear shift shifting block 19 through nylon spacer 18 and realizes choosing shelves function.Manipulation is covered 8 and is installed on the speed changer rear case 10, and referring to shown in Figure 1, position structure assembly 9 is located at the left side of nylon spacer 18, and linear bearing 13 is located in the space of gland 11 and position shelf 17 formations with spring 12.
Select one, second gear: hold handball 1 and stir left, the top that drives shift bar assembly 5 turns left together, and the bead head place of the nylon of the bottom of shift bar assembly assembling simultaneously spacer 18 turns right; Driving gear shift shifting block 19 turns right; Make its right end face of gear shift shifting block withstand on the arc surface of locating column 15, finally promote the spring force that locating column 15 overcomes retaining spring 16 and move right, blocked by the lower end of lock pin 14 until the annular groove left end face of locating column; Can't continue to move to right; Accomplished one, a second gear choosing shelves process, realized reverse gear forced locking function simultaneously, referring to shown in Figure 2.
Select reverse gear: be stuck on the sliding sleeve 4 of handball 1 below with nameless with right hand middle finger, and upwards lift sliding sleeve, stage clip 3 pressurizeds; The feel power that lifts is provided, at this moment, because of sliding sleeve links together through backguy 6 and lock pin 14; So lock pin moves up under the effect of pulling force, the lower end of lock pin breaks away from the annular groove left end face of locating column 15, and the reverse gear locking is removed; Continue to stir handball left; Finally make locating column 15 move right through shift bar assembly 5, gear shift shifting block 19, accomplish reverse gear choosing shelves process, referring to shown in Figure 3.
What should explain is; Above embodiment is only unrestricted in order to the technological scheme of explanation the utility model; Although with reference to preferred embodiment the utility model is specified, those of ordinary skill in the art should be appreciated that and can make amendment or be equal to replacement the technological scheme of the utility model; And not breaking away from the spirit and the scope of the utility model technological scheme, it all should be encompassed in the middle of the claim scope of the utility model.
Claims (4)
1. manual direct manipulation formula six-speed gearbox lifting and pulling type reverse gear lock assembly structure, the handball (1) that comprises gear level assembly (5) and be located at gear level assembly top is characterized in that: the outside bread of said gear level assembly is provided with sliding sleeve (4),
The top of said gear level assembly is arranged with stage clip (3), and an end and the sliding sleeve of stage clip offset, and the other end and handball offset, and makes sliding sleeve and gear level assembly constitute sliding connection structure;
Be installed with backguy (6) on the said sliding sleeve, the lower end of backguy is fixedly connected with lock pin (14);
The bottom of said gear level assembly is located at and is handled in the lid (8), and stirs gear shift shifting block (19) through nylon spacer (18) and realize choosing shelves function;
One side of said nylon spacer is provided with position shelf (17), is provided with locating column (15) in the position shelf, and locating column is connected in the position shelf through retaining spring (16) elasticity;
The outer side surface middle part of said locating column is provided with annular groove, and said lock pin is located in the linear bearing (13), and under the effect of spring (12), is arranged in the said annular groove.
2. manual direct manipulation formula six-speed gearbox lifting and pulling type reverse gear lock assembly structure according to claim 1; It is characterized in that: an end of said stage clip (3) and said sliding sleeve (4) offset; The other end offsets through screw thread pad (2) and handball, makes sliding sleeve and gear level assembly constitute sliding connection structure.
3. manual direct manipulation formula six-speed gearbox lifting and pulling type reverse gear lock assembly structure according to claim 1 is characterized in that: the upper end of said backguy (6) is fixedly connected with sliding sleeve through fluting flush end fastening screw trip bolt (7).
4. manual direct manipulation formula six-speed gearbox lifting and pulling type reverse gear lock assembly structure according to claim 1 is characterized in that: said manipulation lid (8) is installed on the speed changer rear case (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203063678U CN202251914U (en) | 2011-08-21 | 2011-08-21 | Direct hand-operated type six-gear speed-changer pull-up reverse-gear-locking assembly structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203063678U CN202251914U (en) | 2011-08-21 | 2011-08-21 | Direct hand-operated type six-gear speed-changer pull-up reverse-gear-locking assembly structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202251914U true CN202251914U (en) | 2012-05-30 |
Family
ID=46113157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203063678U Expired - Fee Related CN202251914U (en) | 2011-08-21 | 2011-08-21 | Direct hand-operated type six-gear speed-changer pull-up reverse-gear-locking assembly structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202251914U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102313006A (en) * | 2011-08-21 | 2012-01-11 | 盐城中马汽车零部件有限公司 | Six-gear transmission lifting reverse gear lock assembly structure |
| CN103498915A (en) * | 2013-09-26 | 2014-01-08 | 安徽江淮汽车股份有限公司 | Six-gear gear selection and shift control base assembly |
| CN103851178A (en) * | 2014-03-03 | 2014-06-11 | 苏州巴吉赛车科技有限公司 | Gearshift of manual transmission |
| CN105659005A (en) * | 2013-10-10 | 2016-06-08 | Zf腓德烈斯哈芬股份公司 | Coupling element for a shifting carriage, shifting carriage, and method for mounting a gear selection lever on a shifting carriage |
-
2011
- 2011-08-21 CN CN2011203063678U patent/CN202251914U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102313006A (en) * | 2011-08-21 | 2012-01-11 | 盐城中马汽车零部件有限公司 | Six-gear transmission lifting reverse gear lock assembly structure |
| CN103498915A (en) * | 2013-09-26 | 2014-01-08 | 安徽江淮汽车股份有限公司 | Six-gear gear selection and shift control base assembly |
| CN105659005A (en) * | 2013-10-10 | 2016-06-08 | Zf腓德烈斯哈芬股份公司 | Coupling element for a shifting carriage, shifting carriage, and method for mounting a gear selection lever on a shifting carriage |
| CN105659005B (en) * | 2013-10-10 | 2017-11-03 | Zf腓德烈斯哈芬股份公司 | Method for the connection element of shift carriage, shift carriage and for being assembled to block selecting bar on shift carriage |
| CN103851178A (en) * | 2014-03-03 | 2014-06-11 | 苏州巴吉赛车科技有限公司 | Gearshift of manual transmission |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202251914U (en) | Direct hand-operated type six-gear speed-changer pull-up reverse-gear-locking assembly structure | |
| CN203309082U (en) | Gearshift of manual transmission | |
| CN203717893U (en) | Parking mechanism for automatic transmission | |
| CN102313006A (en) | Six-gear transmission lifting reverse gear lock assembly structure | |
| CN201396422Y (en) | Vehicle gearbox shifting device | |
| CN103821927B (en) | A kind of single flexible axle gear shifting structure of locking | |
| CN203686100U (en) | Gear-shift control mechanism for automatic two-gear transmission | |
| CN202251913U (en) | Hand-operated direct-control type six-gear transmission reverse gear lock assembly structure | |
| CN201907628U (en) | Transmission control mechanism of three-wheeled motorcycle | |
| CN203009811U (en) | Automatic mechanical sensor of hydraulic gear selecting and shifting control mechanism of gearbox | |
| CN201787053U (en) | Self-limit electronic gear shifter | |
| CN202541319U (en) | Automobile combined switch with function of controlling AMT manual gear shifting | |
| CN202883991U (en) | Gear selecting mechanism and gearbox assembly provided with the same | |
| CN201777136U (en) | Hydraulic engaging/disengaging and gear-shifting locking control device for three-wheeled automobile | |
| CN201034155Y (en) | Slow-run automobile speed transmission control device | |
| CN101865282A (en) | Reverse-gear pull-pin gear shift system with function of linkage of self-locking and interlocking | |
| CN102937181A (en) | Sensor of hydraulic gear selecting and shifting manipulation mechanism of automatic mechanical gearbox | |
| CN202708039U (en) | Shifting fork integrated mechanism for lightweight automobile transmission | |
| CN201553028U (en) | Shift control lever toppling mechanism | |
| CN202629060U (en) | Flexible shaft manipulator with gear shifting positioning and limiting functions | |
| CN101545533B (en) | Automotive transmission control lever | |
| CN201031947Y (en) | Shifting mechanism of minitype engineering vehicle | |
| CN201407338Y (en) | Operating rod of automobile transmission | |
| CN203463632U (en) | Locking device and shift mechanism of manual transmission | |
| CN203627766U (en) | Vehicle transmission gearshift |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: ZHEJIANG ZOMAX TRANSMISSION CO., LTD. Free format text: FORMER OWNER: YANCHENG ZHONGMA AUTOMOBILE PARTS CO., LTD. Effective date: 20140806 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 224051 YANCHENG, JIANGSU PROVINCE TO: 317513 TAIZHOU, ZHEJIANG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20140806 Address after: 317513, Wenling City, Zhejiang Province town of stone industry zone, No. 1, one road Patentee after: ZHEJIANG ZOMAX TRANSMISSION CO., LTD. Address before: 224051 No. 22, Saline Lake Road, Ting Lake Economic Development Zone, Jiangsu, Yancheng City Patentee before: Yancheng Zhongma Automobile Parts Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120530 Termination date: 20190821 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |