CN205173461U - A interlocking lever structure of shifting for electric automobile - Google Patents

A interlocking lever structure of shifting for electric automobile Download PDF

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Publication number
CN205173461U
CN205173461U CN201520349471.3U CN201520349471U CN205173461U CN 205173461 U CN205173461 U CN 205173461U CN 201520349471 U CN201520349471 U CN 201520349471U CN 205173461 U CN205173461 U CN 205173461U
Authority
CN
China
Prior art keywords
shift fork
interlocking lever
gear
locked groove
shift
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
Application number
CN201520349471.3U
Other languages
Chinese (zh)
Inventor
来哲
郭万龙
楼春乐
姚伟科
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hangzhou Advance Gearbox Group Co Ltd
Original Assignee
Hangzhou Advance Gearbox Group Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Hangzhou Advance Gearbox Group Co Ltd filed Critical Hangzhou Advance Gearbox Group Co Ltd
Priority to CN201520349471.3U priority Critical patent/CN205173461U/en
Application granted granted Critical
Publication of CN205173461U publication Critical patent/CN205173461U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

A interlocking lever structure of shifting for electric automobile, the cover was put shift fork on selector shaft, that take the locked groove and is constituteed about it was mainly put by the interlocking lever of taking the hasp, bolt and two branches, the interlocking lever pass through the bolt and install on the gearbox, locked groove on two shift forks that the hasp at interlocking lever both ends was arranged about with respectively cooperatees to when stirring the shift fork that will put into gear, this shift fork is ejecting from the locked groove of shift fork with the hasp of an interlocking lever tip, and the hasp of another tip of interlocking lever is then pegged graft in the locked groove on another shift fork, shift fork that the locking was not puted into gear, it has a simple structure compactness, the security and reliably spend high, the characteristics such as more smooth and easy of puting into gear.

Description

For the shift interlock bar structure of electric vehicle
Technical field
The utility model relates to a kind of shift interlock bar structure for electric vehicle, especially a kind of shift interlock bar structure for electric vehicle adopting lever principle, belongs to the gearshift interlock of electric vehicle.
Background technique
In the gear shifting structure of existing most of electric automobile gear-box, for saving cost, and gearbox size restrictions, shift interlock bar structure is not generally installed, this just makes may occur when vehicle is put into gear " disorderly gear ", even the problems such as " beating tooth " phenomenon occurs.
Summary of the invention
The purpose of this utility model is to overcome the deficiency that prior art exists, and provides a kind of simple and compact for structure, Security and reliability high, put into gear smoothly for the shift interlock bar structure of electric vehicle.
The purpose of this utility model has been come by following technical solution, a kind of shift interlock bar structure for electric vehicle, it is primarily of the interlocking lever of belt lock catch, latch and two split left and right and are nested with on shifting shaft, the shift fork composition of having lock groove, described interlocking lever is arranged on gearbox by latch, locked groove on two shift forks that the snap close at described interlocking lever two end part is arranged with left and right respectively matches, and when stirring the shift fork that will put into gear, the snap close of interlocking lever one end ejects by this shift fork from the locked groove of shift fork, the snap close of the other end of interlocking lever is then plugged in the locked groove on another shift fork, lock the shift fork of not putting into gear.
When putting into gear, stir the shift fork that will put into gear, the snap close of interlocking lever one end ejects by shift fork, simultaneously the interlocking lever the other end latch in the effect of interlocking lever lever principle under enter the locked groove of the shift fork of not putting into gear, the shift fork of not putting into gear is locked.When locked shift fork will be hung, the shift fork hanging up gear must be reversed neutral gear position, locked shift fork unlocks, stir shift fork, the snap close of interlocking lever one end ejects by shift fork, simultaneously the interlocking lever the other end latch in the effect of interlocking lever lever principle under enter the locked groove of another shift fork, shift fork is locked.So move in circles, make only may be linked into a gear when vehicle is put into gear.
The utility model belongs to the improvement to prior art, and it has simple and compact for structure, Security and reliability high, the feature such as to put into gear more smooth and easy.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is shift interlock bar STRUCTURE DECOMPOSITION schematic diagram of the present utility model.
Fig. 3 is a kind of shift interlock bar structure running state schematic diagram of the present utility model.
Fig. 4 is another kind of shift interlock bar structure running state schematic diagram of the present utility model.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in detail: Fig. 1, shown in 2, a kind of shift interlock bar structure for electric vehicle, it is primarily of the interlocking lever 2 of belt lock catch 1, latch 3 and two split left and right and are nested with on shifting shaft 4, the shift fork 6 of having lock groove 5 forms, described interlocking lever 2 is arranged on gearbox by latch 3, locked groove 5 on two shift forks 6 that the snap close 1 at described interlocking lever 2 two end part is arranged with left and right respectively matches, and when stirring the shift fork 6 that will put into gear, the snap close 1 of interlocking lever 2 one end ejects by this shift fork 6 from the locked groove 5 of shift fork 6, the snap close 1 of the other end of interlocking lever 2 is plugged in the locked groove 5 on another shift fork 6, lock the shift fork 6 of not putting into gear.
Shown in Fig. 3,4, when putting into gear, stir the shift fork 6 that will put into gear, the snap close 1 of interlocking lever 2 one end ejects by shift fork 6, the snap close 1 of interlocking lever 2 the other end enters the locked groove 5 of the shift fork 6 of not putting into gear under the effect of interlocking lever lever principle simultaneously, and the shift fork 6 of not putting into gear is locked.When locked shift fork 6 will be hung, the shift fork 6 hanging up gear must be reversed neutral gear position, locked shift fork 6 unlocks, stir shift fork 6, the snap close 1 of interlocking lever 2 one end ejects by shift fork 6, the snap close 1 of interlocking lever 2 the other end enters the locked groove 5 of another shift fork 6 under the effect of interlocking lever lever principle simultaneously, and shift fork 6 is locked.So move in circles, make only may be linked into a gear when vehicle is put into gear.

Claims (1)

1. for the shift interlock bar structure of electric vehicle, it is primarily of the interlocking lever of belt lock catch, latch and two split left and right and are nested with on shifting shaft, the shift fork composition of having lock groove, it is characterized in that described interlocking lever is arranged on gearbox by latch, locked groove on two shift forks that the snap close at described interlocking lever two end part is arranged with left and right respectively matches, and when stirring the shift fork that will put into gear, the snap close of interlocking lever one end ejects by this shift fork from the locked groove of shift fork, the snap close of the other end of interlocking lever is then plugged in the locked groove on another shift fork, lock the shift fork of not putting into gear.
CN201520349471.3U 2015-05-27 2015-05-27 A interlocking lever structure of shifting for electric automobile Expired - Fee Related CN205173461U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520349471.3U CN205173461U (en) 2015-05-27 2015-05-27 A interlocking lever structure of shifting for electric automobile

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520349471.3U CN205173461U (en) 2015-05-27 2015-05-27 A interlocking lever structure of shifting for electric automobile

Publications (1)

Publication Number Publication Date
CN205173461U true CN205173461U (en) 2016-04-20

Family

ID=55737456

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520349471.3U Expired - Fee Related CN205173461U (en) 2015-05-27 2015-05-27 A interlocking lever structure of shifting for electric automobile

Country Status (1)

Country Link
CN (1) CN205173461U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104913054A (en) * 2015-05-27 2015-09-16 杭州前进齿轮箱集团股份有限公司 Gear shifting interlocking bar structure for electric car
CN113153985A (en) * 2021-04-16 2021-07-23 凤城市草河机械制造有限公司 Chopping and cutting feed transmission and application thereof in chopping and cutting machine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104913054A (en) * 2015-05-27 2015-09-16 杭州前进齿轮箱集团股份有限公司 Gear shifting interlocking bar structure for electric car
CN113153985A (en) * 2021-04-16 2021-07-23 凤城市草河机械制造有限公司 Chopping and cutting feed transmission and application thereof in chopping and cutting machine

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
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: 20160420