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CN206513809U - A kind of electric automobile gearshift device - Google Patents

A kind of electric automobile gearshift device Download PDF

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Publication number
CN206513809U
CN206513809U CN201720193893.5U CN201720193893U CN206513809U CN 206513809 U CN206513809 U CN 206513809U CN 201720193893 U CN201720193893 U CN 201720193893U CN 206513809 U CN206513809 U CN 206513809U
Authority
CN
China
Prior art keywords
gear
encapsulated
gear level
roller
electric automobile
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
CN201720193893.5U
Other languages
Chinese (zh)
Inventor
王朋
王会
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.)
Shanghai Yi Hao Auto Parts Co Ltd
Original Assignee
Shanghai Yi Hao Auto Parts 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 Shanghai Yi Hao Auto Parts Co Ltd filed Critical Shanghai Yi Hao Auto Parts Co Ltd
Priority to CN201720193893.5U priority Critical patent/CN206513809U/en
Application granted granted Critical
Publication of CN206513809U publication Critical patent/CN206513809U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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  • Arrangement Or Mounting Of Control Devices For Change-Speed Gearing (AREA)

Abstract

The utility model is a kind of electric automobile gearshift device, it is encapsulated including base, support, gear level, gear level, support is arranged on base, it is encapsulated that gear level bottom is arranged gear level, the encapsulated inside through support of gear level, and extend to the inside of base, the encapsulated inside of gear level is also equipped with rolling wheel support, it is encapsulated that the bottom of rolling wheel support protrudes from gear level, the bottom of rolling wheel support is provided with roller, the inside of base is provided with gear block, and gear block is provided with multiple gear cell bodies, and roller coordinates with the gear cell body shifts gears.Beneficial effect:Simple in construction, roller is combined with the special construction in base and realizes gearshift function, the increase gearshift torsion life-span, and the structure also optimizes the complexity of product, reduces production cost.

Description

A kind of electric automobile gearshift device
Technical field
The utility model is related to electric automobile accessory technical field, more particularly to a kind of electric automobile gearshift device.
Background technology
Electric automobile refers to, using vehicle power as power, be travelled with power wheel, meets road traffic, security legislation Deng the vehicle of requirements.
The composition of electric automobile includes:Mechanical system, set of the completion such as driven by power and control system, driving force transmission Equipment of business etc..Driven by power and control system are the cores of electric automobile, are also the maximum for being different from internal-combustion engines vehicle Difference.Driven by power and control system are made up of speed-regulating control device of drive motor, power supply and motor etc., electronic vapour Other devices of car are substantially identical with internal-combustion engines vehicle.
Speed regulation control device of motor is that for settings such as the speed changes and direction transformation of electric automobile, it is control electricity that it, which is acted on, The voltage or electric current of motivation, complete the driving torque of motor and the control of direction of rotation, manipulate for convenience, existing electronic The supporting installation shift control device of automobile, that is, shift switch.Existing shift switch is to take steel ball driving to be shifted gears, The long-term start of lever forces steel ball to act, and abrasion is easily caused in binding site, and the life-span declines;The structural metal proportion also mistake Greatly, cause processing cost too high, overall weight increase.
Utility model content
The purpose of this utility model is that there is provided a kind of electric automobile simple in construction, long lifespan in order to solve the above problems Selector.
Technical scheme is as follows
A kind of electric automobile gearshift device, including base, support, gear level, gear level are encapsulated, and the support is arranged at described On base, the gear level bottom is arranged that gear level is encapsulated, the encapsulated inside through the support of the gear level, and extends to The inside of the base, it is characterised in that the encapsulated inside of gear level is also equipped with rolling wheel support, the bottom of the rolling wheel support Portion protrudes from that the gear level is encapsulated, and the bottom of the rolling wheel support is provided with roller, and the inside of the base is provided with gear block, institute Gear block is stated provided with multiple gear cell bodies, the roller coordinates with the gear cell body shifts gears.
As a further improvement, the rolling wheel support includes roller handgrip, and the roller handgrip is circular arc handgrip.
As a further improvement, the diameter of the circular arc handgrip is more than the radius of the roller, easy to assembly, slightly uses Point power roller will be by stuck fast.
As a further improvement, the gear cell body is V-shaped groove body, increases and accepts area.
As a further improvement, the gear block is integrated injection molding with the base, simple in construction, making side Just.
As a further improvement, the rolling wheel support by geometrical clamp be fixed on the gear level it is encapsulated in, stability Can be good.
Beneficial effect
The utility model apparatus structure is simple, and roller is combined with the special construction in base and realizes gearshift function, increases Plus shift gears the torsion life-span, the structure also optimizes the complexity of product, reduces production cost.
Brief description of the drawings
Below in conjunction with the accompanying drawings the utility model is further illustrated with case study on implementation.
Fig. 1 is the utility model structural representation;
Fig. 2 is Fig. 1 E-E sectional views.
Label in figure:
1st, base 2, support
3rd, gear level 4, gear level are encapsulated
5th, rolling wheel support 51, roller handgrip
6th, roller 7, gear block
71st, gear cell body 8, geometrical clamp
Embodiment
To make to have a better understanding and awareness to architectural feature of the present utility model and the effect reached, to compared with Good embodiment and accompanying drawing coordinate detailed description, are described as follows:
Referring to shown in Fig. 1-Fig. 2, a kind of electric automobile gearshift device, including base 1, support 2, gear level 3, gear level are encapsulated 4, support 2 is arranged on base 1, and the bottom of gear level 3 is arranged gear level encapsulated 4, and gear level encapsulated 4 passes through the inside of support 2, and Extend to and rolling wheel support 5 is also equipped with inside the inside of base 1, gear level encapsulated 4, the bottom of rolling wheel support 5 protrudes from gearshift Bar encapsulated 4, the bottom of rolling wheel support 5 is provided with roller 6, and the inside of base 1 is provided with gear block 7, and gear block 7 is provided with multiple gears Cell body 71, roller 6 coordinates with gear cell body 71 shifts gears.
As a further improvement, rolling wheel support 5 includes roller handgrip 51, and roller handgrip 51 is circular arc handgrip, circular arc The diameter of shape handgrip is more than the radius of the roller, easy to assembly, slightly will be by stuck fast with point power roller.Gear cell body 71 For V-shaped groove body, increase and accept area.Gear block 7 is integrated injection molding with base 1, simple in construction, easy to make.Roller Support 5 is fixed in gear level encapsulated 4 by geometrical clamp 8, and stability is good.
In use, promoting gear level, lever linkage rolling wheel support of shifting gears, rolling wheel support drives roller in a gear cell body Slide to and gearshift is realized in another gear cell body.
In summary, preferred embodiment only of the present utility model, not implements for limiting the utility model Scope, the equivalent change carried out by all shape, construction, feature and spirit according to described in the utility model right is with repairing Decorations, all should be included in right of the present utility model.

Claims (6)

1. a kind of electric automobile gearshift device, including base, support, gear level, gear level are encapsulated, the support is arranged at the bottom On seat, the gear level bottom is arranged that gear level is encapsulated, the encapsulated inside through the support of the gear level, and extends to institute State the inside of base, it is characterised in that the encapsulated inside of gear level is also equipped with rolling wheel support, the bottom of the rolling wheel support Protrude from that the gear level is encapsulated, the bottom of the rolling wheel support is provided with roller, and the inside of the base is provided with gear block, described Gear block is provided with multiple gear cell bodies, and the roller coordinates with the gear cell body shifts gears.
2. a kind of electric automobile gearshift device according to claim 1, it is characterised in that the rolling wheel support is grabbed including roller Hand, the roller handgrip is circular arc handgrip.
3. a kind of electric automobile gearshift device according to claim 2, it is characterised in that the diameter of the circular arc handgrip is big In the radius of the roller.
4. a kind of electric automobile gearshift device according to claim 1, it is characterised in that the gear cell body is V-shaped groove body.
5. a kind of electric automobile gearshift device according to claim 1, it is characterised in that the gear block is with the base Integrated injection molding.
6. a kind of electric automobile gearshift device according to claim 1, it is characterised in that the rolling wheel support passes through geometrical clamp It is fixed on the gear level encapsulated interior.
CN201720193893.5U 2017-03-01 2017-03-01 A kind of electric automobile gearshift device Expired - Fee Related CN206513809U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720193893.5U CN206513809U (en) 2017-03-01 2017-03-01 A kind of electric automobile gearshift device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720193893.5U CN206513809U (en) 2017-03-01 2017-03-01 A kind of electric automobile gearshift device

Publications (1)

Publication Number Publication Date
CN206513809U true CN206513809U (en) 2017-09-22

Family

ID=59869119

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720193893.5U Expired - Fee Related CN206513809U (en) 2017-03-01 2017-03-01 A kind of electric automobile gearshift device

Country Status (1)

Country Link
CN (1) CN206513809U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111550550A (en) * 2020-03-31 2020-08-18 宁波吉利汽车研究开发有限公司 Noise-reduction electronic gear shifter and automobile
CN112855919A (en) * 2019-11-12 2021-05-28 广州汽车集团股份有限公司 Electronic gear shifter

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112855919A (en) * 2019-11-12 2021-05-28 广州汽车集团股份有限公司 Electronic gear shifter
CN112855919B (en) * 2019-11-12 2025-02-07 广州汽车集团股份有限公司 Electronic shifter
CN111550550A (en) * 2020-03-31 2020-08-18 宁波吉利汽车研究开发有限公司 Noise-reduction electronic gear shifter and automobile

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Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20170922

CF01 Termination of patent right due to non-payment of annual fee