CN203309082U - Gearshift of manual transmission - Google Patents
Gearshift of manual transmission Download PDFInfo
- Publication number
- CN203309082U CN203309082U CN2013203073772U CN201320307377U CN203309082U CN 203309082 U CN203309082 U CN 203309082U CN 2013203073772 U CN2013203073772 U CN 2013203073772U CN 201320307377 U CN201320307377 U CN 201320307377U CN 203309082 U CN203309082 U CN 203309082U
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- Prior art keywords
- shift
- guide
- gear
- positioning seat
- seat assembly
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Abstract
The utility model discloses a gearshift of a manual transmission and is used for solving the problems that the number of parts of the gearshift of a traditional manual transmission is large and the occupied space is big. The gearshift of the manual transmission comprises a shift shaft, a shift shifting block, an interlocking plate, a shift positioning seat assembly, a gear selection positioning seat assembly, a reversing shifting block and a shift guide assembly. The shift shaft is supported onto a transmission shell; the shift shifting block and the reversing shifting block are respectively and fixedly arranged on the shift shaft by spring pins; the gear selection positioning seat assembly and the shift positioning seat assembly are arranged on the transmission shell. The gearshift of the manual transmission is characterized in that the shift guide assembly consists of a guide plate, a guide pin and a guide block; the guide pin is an individual member and is assembled to the shift shaft and the guide block. The gearshift of the manual transmission disclosed by the utility model has the advantages that the structure is compact, and not only is the internal layout of the transmission convenient but also the shift smoothness of a vehicle is improved and the riding comfort of the vehicle is improved.
Description
Technical field
The utility model relates to a kind of manual gear of vehicle, and especially a kind of manual transmission gearshift, belong to the vehicle transmission gear technical field.
Background technique
Automobile is as means of transportation important in the human lives, it has not only met the demand of people's trips, also for automotive hobbyist, brought infinite Driving, particularly for the vehicle that is equipped with manual transmission, the gear shift smoothness of speed changer directly has influence on the travelling comfort that vehicle is driven, and is the important indicator that the Consumer passes judgment on vehicle performance.
Referring to accompanying drawing 1, Fig. 2, the gearshift of traditional manual speed changer comprises shift shaft 12, gear shift shifting block 9, interlock board 7, gear selecting sense power piece 6, gear shift positioning seat assembly 2, gear selecting positioning seat assembly 1, shifting block 5 and gear shift guidance set reverse gear, described shift shaft 12 is supported on case of transmission, gear shift guide pad 11, gear shift shifting block 9, reverse gear shifting block 5 and gear selecting sense power piece 6 are fixed on shift shaft 12 by resilient key 10 respectively, and gear selecting positioning seat assembly 1 and gear shift positioning seat assembly 2 are arranged on case of transmission.When driver's engage a gear, shift shaft 12 drives gear shift shifting block 9 and moves, the interlock board 7 that is positioned at gear shift shifting block 9 upper ends can avoid hanging simultaneously two gear stages appearance, gear selecting sense power piece 6 coordinates with block selecting positioning seat assembly 1 realizes block selecting sense power function, the upper-end surface of gearshift shifting block 9 is gearshift sense power curved surface, in its lower end surface, gear shifting pulling head 8 is set, described gear shifting pulling head 8 coordinates the realization gearshift with the shifting block on declutch shift shaft.Traditional manual shifting of transmission guidance set is comprised of guide pad 11 and guide plate 4, described guide pad 11 is provided with guide finger 3, guide pad 11 is fixed on shift shaft 12 by resilient key 10, and described guide plate 4 is provided with guiding groove 4-1, and guide plate 4 is bolted on to handle and covers.During shift shaft 12 motion, on drive guide pad 11, guide finger 3 moves along the guiding groove 4-1 of guide plate 4, realizes the gear shift guide function with this.
Because the gearshift number of spare parts of above-mentioned traditional manual speed changer is many, be unfavorable for speed changer inner space layout; Traditional shifting of transmission guide mechanism only can be realized the effect of gear shift guiding in addition, function singleness, and also guide plate 4 is plane structure, when guide finger 3 moves along its guiding groove 4-1, is prone to catching phenomenon.
The model utility content
The purpose of this utility model is the drawback for prior art, a kind of compact structure is provided, is convenient to the speed changer internal placement, can improves the manual transmission gearshift guide mechanism of vehicle shift smoothness.
Problem described in the utility model realizes with following technical proposals:
A kind of manual transmission gearshift, it comprises shift shaft, the gear shift shifting block, interlock board, gear shift positioning seat assembly, gear selecting positioning seat assembly, shifting block and gear shift guidance set reverse gear, described shift shaft is supported on case of transmission, described gear shift shifting block and reverse gear shifting block are fixed on shift shaft by resilient key respectively, described gear selecting positioning seat assembly and gear shift positioning seat assembly are arranged on case of transmission, its specialization is: described gear shift guidance set is by guide plate, guide finger and guide pad form, described guide finger is independent component, it and shifting shaft and guide pad are equipped.
Above-mentioned manual transmission gearshift, its specialization also is: described guide pad is provided with block selecting sense power curved surface, and guide pad is sleeved on the outside of shifting shaft.
Above-mentioned manual transmission gearshift, its specialization also is: the block selecting sense power curved surface on described guide pad and gear selecting positioning seat assembly are equipped, on the guide pad sidewall, also are provided with guide finger and pass hole.
Above-mentioned manual transmission gearshift, its specialization also is: described guide plate is curved-surface structure, and the manipulation that it is fixedly mounted on speed changer covers, and on the guide plate curved surface, guiding groove is set.
Above-mentioned manual transmission gearshift, its specialization also is: described guide finger is provided be threaded part and targeting part, the described part that is threaded is passed the hole assembling with the guide finger on shifting shaft and guide pad sidewall, the guiding groove coupling on described targeting part and guide plate.
The utility model is designed to independent part by guide finger, can make the fixing assembling of guide pad and shifting shaft, again by with coordinating of guide plate, having realized the gearshift leading role; The utility model integrates gear selecting sense power piece and guide pad in the traditional manual shifter of transmission, it increases block selecting sense power curved surface on guide pad one end face, when realizing the gear shift guiding, strengthened the gear selecting feel, solved in the manual transmission gearshift number of spare parts many, large problem takes up room; The utility model is designed to curved surface by guide plate, when guide finger is rotated with shift shaft, penetrates length in the guiding groove of guide plate and remains unchanged, and is conducive to coordinating of guide finger and guide plate, has improved the gear shift smoothness.In a word, the utility model compact structure, not only be convenient to the speed changer internal placement, and improved the vehicle shift smoothness, improved the ride comfort of vehicle.
The accompanying drawing explanation
The utility model is described in further detail below in conjunction with accompanying drawing.
Fig. 1 is traditional manual shifter of transmission cross-sectional view;
Fig. 2 is traditional manual shifter of transmission guide board structure schematic diagram;
Fig. 3 is plan view of the present utility model;
Fig. 4 is guide block structure schematic diagram of the present utility model;
Fig. 5 is guide board structure schematic diagram of the present utility model;
Fig. 6 is guide finger structural representation of the present utility model;
Fig. 7 is guidance set of the present utility model and shifting shaft assembly relation schematic diagram.
In figure, each list of reference numerals is: 1, gear selecting positioning seat assembly, 2, gear shift positioning seat assembly, 3, guide finger, 3-1, the part that is threaded, 3-2, targeting part, 4, guide plate, 4-1, guiding groove, 5, the reverse gear shifting block, 6, gear selecting sense power piece, 7, interlock board, 8, gear shifting pulling head, 9, the gear shift shifting block, 10, resilient key, 11, guide pad, 11-1, gear selecting sense power curved surface, 11-2, guide finger pass hole, and 12, shift shaft.
Embodiment
Referring to Fig. 3, the utility model shifting shaft 12, gearshift positioning seat assembly 2, gear selecting positioning seat assembly 1, reverse gear shifting block 5, gearshift shifting block 9, interlock board 7 and gearshift guidance set, described shift shaft 12 is supported on case of transmission, described gear shift shifting block 9 and reverse gear shifting block 5 are fixed on shift shaft 12 by resilient key 10 respectively, described gearshift guidance set is by guide plate 4, guide finger 3 and guide pad 11 form, described guide finger 3 is independent component, it and shifting shaft 12 and guide pad 11 are equipped, described guide pad 11 is provided with block selecting sense power curved surface 11-1, guide pad 11 is sleeved on the outside of shifting shaft 12, the gearshift guidance set is assemblied on shifting shaft, described gear selecting positioning seat assembly 1 and gear shift positioning seat assembly 2 are arranged on case of transmission.
Referring to Fig. 4, the block selecting sense power curved surface 11-1 of the utility model guide pad 11 and gear selecting positioning seat assembly 1 are equipped, on guide pad 11 sidewalls, also are provided with guide finger and pass hole 11-2.
Referring to Fig. 5, guide plate 4 of the present utility model is curved-surface structure, and the manipulation that it is fixedly mounted on speed changer covers, and on guide plate 4 curved surfaces, guiding groove 4-1 is set.
Referring to Fig. 6, Fig. 7, guide finger 3 of the present utility model is provided be threaded part 3-1 and targeting part 3-2, guide finger on described be threaded part 3-1 and shifting shaft 12 and guide pad 11 sidewalls passes hole 11-2 assembling, the guiding groove 4-1 coupling on described targeting part 3-2 and guide plate 4.
Referring to Fig. 3～Fig. 6, the utility model integrates gear selecting sense power piece 6 and guide pad 11 in the traditional manual shifter of transmission, it increases block selecting sense power curved surface 11-1 on guide pad 11 1 end faces, when realizing the gear shift guiding, strengthened the gear selecting feel, solved in the manual transmission gearshift component part quantity many, large problem takes up room; The utility model is designed to curved-surface structure by guide plate 4, when guide finger 3 is rotated with shift shaft 12, penetrates length in the guiding groove 4-1 of guide plate 4 and remains unchanged, and is conducive to coordinating of guide finger 3 and guide plate 4, has improved the gear shift smoothness; In the utility model structure, guide finger 3 can make guide pad 11 and the fixing assembling of shifting shaft 12, again by with coordinating of guide plate 4, having realized the gearshift leading role.
The utility model is when carrying out gear shift operation, by shift shaft 12, drive gear shift shifting block 9, guide pad 11 motions, extruding gear shift positioning seat assembly 2, gear selecting positioning seat assembly 1 slide respectively, increase and select the gear shift feel, guide finger 3 moves along guiding groove 4-1 on curved surface guide plate 4 simultaneously, has improved the gear shift smoothness.
Claims (5)
1. manual transmission gearshift, it comprises shift shaft (12), gear shift shifting block (9), interlock board (7), gear shift positioning seat assembly (2), gear selecting positioning seat assembly (1), shifting block (5) and gear shift guidance set reverse gear, described shift shaft (12) is supported on case of transmission, described gear shift shifting block (9) and reverse gear shifting block (5) are fixed on shift shaft (12) by resilient key (10) respectively, described gear selecting positioning seat assembly (1) and gear shift positioning seat assembly (2) are arranged on case of transmission, it is characterized in that, described gear shift guidance set is by guide plate (4), guide finger (3) and guide pad (11) form, described guide finger (3) is independent component, it and shifting shaft (12) and guide pad (11) are equipped.
2. a kind of manual transmission gearshift according to claim 1, is characterized in that, described guide pad (11) is provided with block selecting sense power curved surface (11-1), and guide pad (11) is sleeved on the outside of shifting shaft (12).
3. a kind of manual transmission gearshift according to claim 2, it is characterized in that, block selecting sense power curved surface (11-1) on described guide pad (11) is equipped with gear selecting positioning seat assembly (1), on guide pad (11) sidewall, also is provided with guide finger and passes hole (11-2).
4. according to claim 1 or 2 or 3 described a kind of manual transmission gearshifts, it is characterized in that, described guide plate (4) is curved-surface structure, and the manipulation that it is fixedly mounted on speed changer covers, and on guide plate (4) curved surface, guiding groove (4-1) is set.
5. a kind of manual transmission gearshift according to claim 4, it is characterized in that, described guide finger (3) is provided be threaded part (3-1) and targeting part (3-2), the described part (3-1) that is threaded is passed hole (11-2) assembling with the guide finger on shifting shaft (12) and guide pad (11) sidewall, and described targeting part (3-2) mates with the guiding groove (4-1) on guide plate (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203073772U CN203309082U (en) | 2013-05-31 | 2013-05-31 | Gearshift of manual transmission |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203073772U CN203309082U (en) | 2013-05-31 | 2013-05-31 | Gearshift of manual transmission |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203309082U true CN203309082U (en) | 2013-11-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203073772U Expired - Fee Related CN203309082U (en) | 2013-05-31 | 2013-05-31 | Gearshift of manual transmission |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203309082U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103968067A (en) * | 2014-05-08 | 2014-08-06 | 陕西法士特齿轮有限责任公司 | Transmission dual-H control mechanism |
| CN104358841A (en) * | 2014-11-24 | 2015-02-18 | 安徽星瑞齿轮传动有限公司 | Automobile transmission |
| CN106015547A (en) * | 2016-07-29 | 2016-10-12 | 重庆青山工业有限责任公司 | Automotive automatic transmission gear selecting mechanism |
| CN106090208A (en) * | 2016-07-04 | 2016-11-09 | 安徽江淮汽车股份有限公司 | Manual shifting module and automobile |
| 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 |
| CN108716542A (en) * | 2018-08-16 | 2018-10-30 | 重庆青山工业有限责任公司 | A kind of manual car shift of transmission inversion mechanism |
| CN109681624A (en) * | 2018-12-05 | 2019-04-26 | 北汽福田汽车股份有限公司 | Gear shift mechanism of manual transmission and vehicle with it |
| CN109715993A (en) * | 2016-11-17 | 2019-05-03 | 爱信Ai株式会社 | Gear shift guiding structure |
| CN110966402A (en) * | 2019-12-27 | 2020-04-07 | 重庆铁马工业集团有限公司 | Novel gearbox gearshift |
-
2013
- 2013-05-31 CN CN2013203073772U patent/CN203309082U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103968067A (en) * | 2014-05-08 | 2014-08-06 | 陕西法士特齿轮有限责任公司 | Transmission dual-H control mechanism |
| CN104358841A (en) * | 2014-11-24 | 2015-02-18 | 安徽星瑞齿轮传动有限公司 | Automobile transmission |
| CN104358841B (en) * | 2014-11-24 | 2017-11-28 | 安徽星瑞齿轮传动有限公司 | A kind of automotive transmission |
| CN106090208A (en) * | 2016-07-04 | 2016-11-09 | 安徽江淮汽车股份有限公司 | Manual shifting module and automobile |
| CN106015547A (en) * | 2016-07-29 | 2016-10-12 | 重庆青山工业有限责任公司 | Automotive automatic transmission gear selecting mechanism |
| 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 |
| CN109715993A (en) * | 2016-11-17 | 2019-05-03 | 爱信Ai株式会社 | Gear shift guiding structure |
| CN108716542A (en) * | 2018-08-16 | 2018-10-30 | 重庆青山工业有限责任公司 | A kind of manual car shift of transmission inversion mechanism |
| CN109681624A (en) * | 2018-12-05 | 2019-04-26 | 北汽福田汽车股份有限公司 | Gear shift mechanism of manual transmission and vehicle with it |
| CN110966402A (en) * | 2019-12-27 | 2020-04-07 | 重庆铁马工业集团有限公司 | Novel gearbox gearshift |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191121 Address after: 071000 No.75, Dongsheng Road, Lianchi District, Baoding City, Hebei Province Patentee after: Beehive transmission technology Hebei Co., Ltd Address before: 071000 No. 2266 Chaoyang South Street, Hebei, Baoding Patentee before: Changcheng Automobile Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131127 Termination date: 20210531 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |