CN203604615U - Rotary knob electronic shifter - Google Patents
Rotary knob electronic shifter Download PDFInfo
- Publication number
- CN203604615U CN203604615U CN201320639092.9U CN201320639092U CN203604615U CN 203604615 U CN203604615 U CN 203604615U CN 201320639092 U CN201320639092 U CN 201320639092U CN 203604615 U CN203604615 U CN 203604615U
- Authority
- CN
- China
- Prior art keywords
- knob
- control panel
- rotary knob
- lower shell
- gear
- 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
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Abstract
The utility model discloses a rotary knob electronic shifter. The rotary knob electronic shifter comprises a lower shell, an upper shell and a rotary knob body, wherein the lower shell is a semi-closed accommodating cavity, a control panel is placed in the semi-closed accommodating cavity, a shifting control part is placed above the control panel, and a vehicle-mounted socket connector and a gear indication lamp display plate connector are arranged below the control panel; the upper shell is arranged above the lower shell, and the upper shell and the lower shell form a body structure of the shifter; the rotary knob body stretches into an upper shell through hole and is connected with a shifting control part, the shifting control part comprises a rotary knob track and four photoelectric sensors, the four photoelectric sensors are arranged on the control panel, and a separation blade is arranged on the rotary knob track and switched to groove openings formed by the photoelectric sensors and responds to shifting action. Shifting operations are achieved through the four photoelectric sensors and the separation blade of the rotary knob track. The rotary knob electronic shifter is stable in function, comfortable to operate, attractive in appearance and high in assembling ability.
Description
Technical field
The utility model relates to field of automobile control, has the knob of relating to electronic gear shifter.
Background technique
Along with the pure electric vehicle of environmental protection and have the development of the Development of HEV Technology that environmental protection combines with power concurrently, the selector take electrical signal as control mode has just occurred.The gear sense cell that existing electronic selector is conventional adopts mechanical contact switch or switch Hall sensor, but known according to actual conditions analysis, the electronics gear switch reliability of mechanical contact switch is not high, and rate of fault is high, arranges inconvenient; Although switch Hall sensor is sensed position accurately, the number of sensors of its requirement is more, and arrangement space is larger, and easily false triggering, and cost of production is high; Meanwhile, existing electronic selector structurally roughly comprises base, main panel, shift level and supplies driver's operation gear shift bulb used, and complex structure takes up room large.
Model utility content
The technical problems to be solved in the utility model is to provide knob electronic gear shifter, and each gear shift operation realizes by four photoelectric sensors and knob track catch, and product function is stablized, operates comfortable, aesthetic in appearance, and assembling capacity is strong.
For achieving the above object, the technical solution of the utility model is as follows:
Knob electronic gear shifter, comprising:
One lower shell body, described lower shell body is a semitight receiving cavity, and described semitight is held and in cavity, is placed with a control panel, and described control panel top arranges a gearshift controlling component, control panel below arranges a vehicle-mounted socket connector assembly and a gear tutorial light display board connector assembly
One upper shell, is arranged at lower shell body top, and described upper shell and lower shell body form the agent structure of selector,
One knob body, described knob body gos deep into upper shell through hole, and interconnects with gearshift controlling component,
Described gearshift controlling component comprises a knob track, and one arranges four photoelectric sensors on control panel, on described knob track, a catch is set, and described catch switches to respectively the groove mouth that photoelectric sensor forms, and response gearshift action.
In a preferred embodiment of the present utility model, also comprise a gear tutorial light display board being connected with control panel by wire harness.
In a preferred embodiment of the present utility model, described knob body comprises a hand rotating part and a supporting portion being fixedly connected with hand rotating part, and a groove is set in described hand rotating part, and described groove is placed knob counterweight ring; A sheathed gear column holder on described supporting portion.
In a preferred embodiment of the present utility model, on described control panel, also cover a silicagel pad.
By technique scheme, the beneficial effects of the utility model are:
Each gear shift operation realizes by four photoelectric sensors and knob track catch, and product function is stablized, operates comfortable, aesthetic in appearance, and assembling capacity is strong.
Adopt photoelectric sensor to detect knob place gear, detect accurately, response is fast, and reliability is high, and antijamming capability is strong.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technological scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is structural representation of the present utility model
Fig. 2 is the structural representation of knob track of the present utility model and control panel.
Fig. 3 is the structural representation of vehicle-mounted socket connector assembly of the present utility model.
Embodiment
For technological means, creation characteristic that the utility model is realized, reach object and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
Shown in Fig. 1, knob electronic gear shifter, comprising:
One lower shell body 100, lower shell body 100 is a semitight receiving cavity, semitight is held and in cavity, is placed with a control panel 200, control panel 200 tops arrange a gearshift controlling component 300, control panel 200 belows arrange a vehicle-mounted socket connector assembly 201 and a gear tutorial light display board connector assembly (not marking in figure)
One upper shell 300, is arranged at lower shell body 100 tops, and upper shell 100 and lower shell body 300 form the agent structure of selector, and control panel is fixed by screw and upper shell, and upper shell is connected with screw by snap fit with lower shell body, is simple and easy to dress, is convenient to exchange;
One knob body 400, knob body 400 gos deep into upper shell through hole 101, and interconnects with gearshift controlling component 300,
Shown in Fig. 2, described gearshift controlling component 300 comprises that a knob track 301, arranges four photoelectric sensors 302 on control panel 200, and photoelectric sensor meets automotive grade electronic parts and components AEC-Q101 quality standard; Photoelectric sensor operating temperature-40～105 ℃, storing temperature-40～125 ℃, power consumption 10～15mA.
One catch 303 is set on described knob track 301, described catch 303 switches to respectively the groove mouth 304 that photoelectric sensor 302 forms, and response gearshift action, wherein four photoelectric sensors 302 correspond respectively to four gears, the R-N-D-M gear work angle of selector is 35 °, is realized by knob track.
Initial gear keeps off at N, and every gear work angle is 35 ° keeps off M from R to keep off whole operating range be 105 °, has two limited post prevent that knob from continuing rotation rotating to after R gear or M gear, guarantees that knob moves in the scope of 105 °.
Also comprise a gear tutorial light display board 500 being connected with control panel by wire harness 501.R-N-D-M gear tutorial light is realized by independent pcb board and LED lamp, and signal provides realization by control panel 200, between plate, connects with wire harness, in order to prevent optical crosstalk, does barrier on panel, in order to every light processing.
Knob body 400 comprises a hand rotating part 401 and a supporting portion 402 being fixedly connected with hand rotating part 401, the interior groove that arranges of described hand rotating part 401, and described groove is placed knob counterweight ring 403, increases the own wt of knob portion, makes knob more have texture.
A sheathed gear column holder 404 on described supporting portion 402, in order to prevent that knob from rocking, adjusts and the rolling innervation of control handle by knob body and gear column holder matching gap and dimensional accuracy.Fitting surface gap control, at 0.1mm, is used lubricant oil transition.
On described control panel 200, also cover a silicagel pad, for water proof and dust proof, protection control panel.
Shown in Fig. 3, be the structural representation of vehicle-mounted socket connector assembly, wherein each interface implication is as follows:
B1:VCC(+12V power supply, inputs by key operation)
B2:SW1(code signal 1, exports to speed changer TCU)
B3:SW2(code signal 2, exports to speed changer TCU)
B4:SW3(code signal 3, exports to speed changer TCU)
B5:SW4(code signal 4, exports to speed changer TCU)
B6:GND(power cathode)
B7: backlight+12V power supply
B8: for subsequent use
B9: backlight is with reference to ground
B10: steering wheel gearshift plectrum connector assembly pin 1
B11: steering wheel gearshift plectrum connector assembly pin 2
B12: for subsequent use
Working principle of the present utility model:
Knob electronic gear shifter possesses six gear output functions, and wherein " R ", " N ", " D " and " M " gear are shifted gears by knob-operated, and " M+ ", " M-" gear is by steering wheel plectrum operation gearshift.
All shift signals are all exported by knob electronic gear shifter SW1～SW4;
When knob electronic gear shifter knob is in " R " gear, output " R " gear assembly coding, " R " gear tutorial light is bright, and other tutorial light goes out, and knob keeps off in like manner in " N ", " D ", " M ";
While putting, hold steering wheel " M+ " or " M-" gear plectrum output " M+ " or " M-" gear assembly coding in " D " gear or " M " gear when gearshift knob, unclamp output " D " gear or " M " gear again of plectrum
Assembly coding, knob steering wheel " M+ " or " M-" plectrum operation in the time of other position is invalid; More than show and described basic principle of the present utility model and major character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; that in above-described embodiment and specification, describes just illustrates principle of the present utility model; do not departing under the prerequisite of the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (4)
1. knob electronic gear shifter, is characterized in that, comprising:
One lower shell body, described lower shell body is a semitight receiving cavity, and described semitight is held and in cavity, is placed with a control panel, and described control panel top arranges a gearshift controlling component, control panel below arranges a vehicle-mounted socket connector assembly and a gear tutorial light display board connector assembly
One upper shell, is arranged at lower shell body top, and described upper shell and lower shell body form the agent structure of selector,
One knob body, described knob body gos deep into upper shell through hole, and interconnects with gearshift controlling component,
Described gearshift controlling component comprises a knob track, and one arranges four photoelectric sensors on control panel, on described knob track, a catch is set, and described catch switches to respectively the groove mouth that photoelectric sensor forms, and response gearshift action.
2. knob electronic gear shifter according to claim 1, is characterized in that: also comprise a gear tutorial light display board being connected with control panel by wire harness.
3. knob electronic gear shifter according to claim 1, is characterized in that: described knob body comprises a hand rotating part and a supporting portion being fixedly connected with hand rotating part, and a groove is set in described hand rotating part, and described groove is placed knob counterweight ring; A sheathed gear column holder on described supporting portion.
4. knob electronic gear shifter according to claim 1, is characterized in that: on described control panel, also cover a silicagel pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320639092.9U CN203604615U (en) | 2013-10-16 | 2013-10-16 | Rotary knob electronic shifter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320639092.9U CN203604615U (en) | 2013-10-16 | 2013-10-16 | Rotary knob electronic shifter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203604615U true CN203604615U (en) | 2014-05-21 |
Family
ID=50717289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320639092.9U Expired - Fee Related CN203604615U (en) | 2013-10-16 | 2013-10-16 | Rotary knob electronic shifter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203604615U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104579291A (en) * | 2015-01-07 | 2015-04-29 | 江苏华途数控科技有限公司 | Photoelectricity band switch |
| CN107101656A (en) * | 2017-05-26 | 2017-08-29 | 北京长安汽车工程技术研究有限责任公司 | A kind of knob electronic gear shifter and its gear signal encoder |
| CN110382921A (en) * | 2017-03-10 | 2019-10-25 | 库斯特北美公司 | Replaced with selector gear function of reset by the handle gearshift device for capableing of 360 ° of rotations of rotatable handle to fixed gear |
| WO2019239393A1 (en) * | 2018-06-15 | 2019-12-19 | Ghsp, Inc. | Rotary shifter with secondary rotary knob |
-
2013
- 2013-10-16 CN CN201320639092.9U patent/CN203604615U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104579291A (en) * | 2015-01-07 | 2015-04-29 | 江苏华途数控科技有限公司 | Photoelectricity band switch |
| CN110382921A (en) * | 2017-03-10 | 2019-10-25 | 库斯特北美公司 | Replaced with selector gear function of reset by the handle gearshift device for capableing of 360 ° of rotations of rotatable handle to fixed gear |
| CN107101656A (en) * | 2017-05-26 | 2017-08-29 | 北京长安汽车工程技术研究有限责任公司 | A kind of knob electronic gear shifter and its gear signal encoder |
| WO2019239393A1 (en) * | 2018-06-15 | 2019-12-19 | Ghsp, Inc. | Rotary shifter with secondary rotary knob |
| GB2589499A (en) * | 2018-06-15 | 2021-06-02 | Ghsp Inc | Rotary shifter with secondary rotary knob |
| US11143289B2 (en) | 2018-06-15 | 2021-10-12 | Ghsp, Inc. | Rotary shifter with secondary rotary knob |
| SE544078C2 (en) * | 2018-06-15 | 2021-12-14 | Ghsp Inc | Rotary shifter with secondary rotary knob |
| GB2589499B (en) * | 2018-06-15 | 2022-06-08 | Ghsp Inc | Rotary shifter with secondary rotary knob |
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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 |
Granted publication date: 20140521 Termination date: 20161016 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |