CN112855916A - Linear electronic gear shifter - Google Patents
Linear electronic gear shifter Download PDFInfo
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- CN112855916A CN112855916A CN202110411159.2A CN202110411159A CN112855916A CN 112855916 A CN112855916 A CN 112855916A CN 202110411159 A CN202110411159 A CN 202110411159A CN 112855916 A CN112855916 A CN 112855916A
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- 230000006698 induction Effects 0.000 claims abstract description 52
- RVCKCEDKBVEEHL-UHFFFAOYSA-N 2,3,4,5,6-pentachlorobenzyl alcohol Chemical compound OCC1=C(Cl)C(Cl)=C(Cl)C(Cl)=C1Cl RVCKCEDKBVEEHL-UHFFFAOYSA-N 0.000 claims abstract description 13
- 230000000149 penetrating effect Effects 0.000 claims abstract description 9
- 238000005096 rolling process Methods 0.000 claims abstract description 6
- 238000009434 installation Methods 0.000 claims description 10
- 230000035939 shock Effects 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 2
- 238000005299 abrasion Methods 0.000 abstract description 4
- 230000007246 mechanism Effects 0.000 description 6
- 230000008859 change Effects 0.000 description 5
- 238000013461 design Methods 0.000 description 5
- 238000012423 maintenance Methods 0.000 description 4
- 238000011161 development Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H59/00—Control inputs to control units of change-speed-, or reversing-gearings for conveying rotary motion
- F16H59/02—Selector apparatus
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H59/00—Control inputs to control units of change-speed-, or reversing-gearings for conveying rotary motion
- F16H59/02—Selector apparatus
- F16H59/0208—Selector apparatus with means for suppression of vibrations or reduction of noise
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H59/00—Control inputs to control units of change-speed-, or reversing-gearings for conveying rotary motion
- F16H59/02—Selector apparatus
- F16H2059/026—Details or special features of the selector casing or lever support
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mechanical Control Devices (AREA)
Abstract
The invention relates to a linear-operated electronic gear shifter, which comprises a shell, an operating rod assembly and an induction assembly, wherein the operating rod assembly comprises a first gear and a second gear; the operating rod assembly comprises an operating rod body, a bullet, a gear groove, a guide shaft and a roller; the bullet head is arranged at one end of the operating rod body extending into the shell; the stop groove is arranged on the inner side of the shell and is in contact connection with the bullet head; the head of the bullet head extends out of the bottom end of the operating lever body, and a spring is connected between the tail of the bullet head and the inside of the bottom end of the operating lever body; a guide shaft is arranged at the bottom end of the operating rod body in a penetrating manner and is hinged with a roller, and shaft bodies at two ends of the guide shaft are in rolling contact connection with the roller; the induction component comprises an induction output module, a PCBA board and an induction receiver; the induction output module is arranged on one side of the bottom end of the operating rod body; the induction receiver is arranged on the PCBA board and is positioned under the induction output module. The invention has stable and reliable operation and use, small friction force, small abrasion, good hand feeling, long service life, small volume and convenient disassembly and assembly.
Description
Technical Field
The invention belongs to the technical field of automobile spare and accessory parts, relates to an electronic gear shifter, and particularly relates to a linearly-operated electronic gear shifter.
Background
Along with the development of new energy automobiles and intelligent driving automobiles and the electronic development of a traditional power vehicle gear shifting and speed changing control system, more and more vehicles use electronic gear shifters. The electronic gear shifter generally has a plurality of forms such as a gear lever type, a knob type, a key type, a hand gear type and the like, and has the main functions of converting a gear shifting operation mechanical action of a driver into electric signals through a position sensor/a switch (hereinafter, collectively referred to as a position sensor) and the like on the electronic gear shifter, receiving the electric signals by a main control single chip microcomputer (hereinafter, referred to as a gear shifter MCU) of the electronic gear shifter, identifying the electric signals into different gear shifting position signals according to set logic, coding the different gear shifting position signals, and transmitting the different gear shifting position signals to a vehicle controller or a motor controller through a CAN network or a hard wire for processing and execution to realize the.
The conventional electronic gear shifter generally has four operation modes, namely a lever type operation mode, a hand-held operation mode, a knob type operation mode and a key type operation mode, wherein the lever type operation mode, the hand-held operation mode and the knob type operation mode all rotate around a shaft, and the key type operation mode is a pressing operation mode.
For example, chinese patent 201920439671.6 discloses a special automobile gear shifting button, which includes a bottom plate and a connecting plate, an adjusting mechanism is installed above the bottom plate, and the right side of the adjusting mechanism is fixed with a gear shifting ball head, the gear shifting ball head includes an upper shell, a ridge, a waist and a lower shell, the lower side of the waist is connected with the lower shell, an interaction mechanism is fixed above the connecting plate, and the connecting plate is located on the top surface of the bottom plate, the interaction mechanism includes a housing, a main board, a light emitting diode and a glass baffle, and the housing is internally provided with the main board, the main board is connected with the light emitting diode, and the glass baffle is arranged above the light emitting diode. This patent mode of shifting adopts the button form, mainly use on special automobile, though the mode of shifting is novel, but drive and control experience and drive the enjoyment very generally, simultaneously because the button is more, the maloperation appears very easily, this has just brought very big hidden danger for driving safety, moreover this kind is shifted and is dialled the electronic components who involves in turning round relatively more, manufacturing cost is higher, electronic fault easily appears in the long-term high frequency use of these electronic components, and life is lower relatively, not only later stage cost of maintenance is higher, and vehicle driving safety has also been influenced.
In another chinese patent application No. 201711419217.6, a shifting device is proposed, comprising a linear shifting mechanism; the linear gear shifting mechanism comprises: the rotor component slides in the stator component to drive the stop lever to move; the stator assembly, comprising: the control circuit board, the stator base, the permanent induction output module and the movable limit sensor; the control circuit board is arranged on the stator base, the stator base is provided with a guide groove, the guide groove comprises a guide groove I, a guide groove II and a guide groove III, the guide groove II is arranged between the guide groove I and the guide groove III, the permanent induction output modules are symmetrically distributed in the guide groove II, the movable limiting sensor is arranged in the guide groove I, the magnetic pole direction of the permanent induction output modules is perpendicular to the direction of the guide groove II, and the position of the permanent induction output modules in the guide groove II is adjusted and fixed through screws. This gearshift structural design is complicated relatively, and the volume is great, and the design is small and exquisite inadequately, is unfavorable for whole car to arrange, and especially handrail case is bulky, need occupy very big space, and sharp gearshift is also assembled the combination by a plurality of stator bases and is formed and through a plurality of fastening screw fixed mounting in handrail incasement, and whole structural design part is more, and the cost is higher, assembles and dismantles the maintenance all more loaded down with trivial details.
In view of the foregoing, there is a need for further improvements and innovations in the prior art.
Disclosure of Invention
In order to solve the technical problems in the background technology, the invention provides the linearly operated electronic gear shifter which is stable and reliable in operation and use, small in friction force, small in abrasion, good in operation hand feeling, longer in service life of products, smaller in size, more convenient to arrange in the whole vehicle and simpler and more convenient to assemble and maintain on the whole vehicle.
The invention is realized by the following technical scheme:
the electronic gear shifter operated linearly comprises a shell, an operating lever assembly and a sensing assembly, wherein the operating lever assembly is matched and installed on the shell, and the sensing assembly is matched and installed on the inner side of the shell; the shell comprises an upper shell and a bottom cover which is installed at the bottom of the upper shell in a matching mode; the upper shell is internally provided with an accommodating space; the operating rod assembly comprises an operating rod body, a bullet head and a gear groove; the lower end of the operating lever body extends into the shell, and the upper end of the operating lever body extends towards the outer side of the shell; the bullet head is arranged at one end of the operating rod body extending into the shell in a matching mode; the stop groove is arranged on the inner side of the shell in a matching way and is connected with the bullet in a matching contact way; the method is characterized in that: the bullet heads are embedded in the bottom end of the operating rod body at two opposite sides in the horizontal direction in a matching manner; the head of the bullet head extends out of the bottom end of the operating lever body, and a spring is connected between the tail of the bullet head and the inside of the bottom end of the operating lever body;
the operating rod assembly further comprises a guide shaft and a roller which are matched and installed at the bottom end of the operating rod body; the bottom end of the operating rod body is provided with the guide shaft in a penetrating manner in a matching manner in a direction vertical to the space formed by the bullet heads, the bottom end of the operating rod body is also hinged with the idler wheels in a matching manner at the positions of two ends of the guide shaft, and shaft bodies at two ends of the guide shaft are in rolling contact connection with the idler wheels;
the induction component comprises a PCBA board and an induction device; the induction device consists of an induction output module and an induction receiver; the induction output module is installed on one side of the bottom end of the operating lever body in a matching mode; the PCBA board is installed inside the bottom side of the upper shell in a matched mode and is integrated with a gear shifter MCU; the induction receiver is installed on the PCBA board and is located under the induction output module in a matching mode, and the induction receiver is electrically connected with the gear shifter MCU.
The linearly operated electronic shifter, wherein: the center of the front wall and the center of the rear wall of the upper shell are respectively provided with a pair of guide shaft through holes which are arranged up and down in a matching and penetrating way, and the outer side of the area between the pair of guide shaft through holes in the center of the front wall and the rear wall is provided with a pair of shock pad mounting holes which are arranged left and right in a matching and penetrating way; shock pads are installed in the shock pad mounting holes in a matched mode.
The linearly operated electronic shifter, wherein: the left side and the right side of the bottom end of the operating lever body are outwards horizontally and convexly provided with a pair of bullet mounting columns, the bottom end is penetrated in the front-back direction and is provided with a pair of guide shaft mounting holes which are arranged up and down, and the front side and the back side of the bottom end are respectively provided with a roller mounting arm in a matching and protruding mode at the outer side of the area between the pair of guide shaft mounting holes; the guide shaft mounting hole is matched and corresponds to the guide shaft through hole; the bullet head mounting column is provided with a bullet head mounting cavity along the axial direction from the center of the top.
The linearly operated electronic shifter, wherein: the pair of guide shafts are respectively matched and penetrated in the pair of guide shaft mounting holes, two ends of the pair of guide shafts respectively extend out of the front outer side and the rear outer side of the bottom end of the operating lever body, and extending ends of the pair of guide shafts extend into the guide shaft through holes; the roller is provided with a pair of roller mounting arms which are respectively hinged on the front side and the rear side of the bottom end of the operating lever body in a matching manner; the upper part and the lower part of the pair of rollers are respectively connected with shaft bodies at two ends of the pair of guide shafts in a rolling contact manner.
The linearly operated electronic shifter, wherein: the bullet heads are provided with a pair of bullet head mounting cavities which are respectively matched and movably mounted in the pair of bullet head mounting columns; the head of the bullet head extends out of the bullet head mounting column, and a spring mounting cavity is formed in the center of the tail of the bullet head along the axial direction; and one end of the spring extends into the spring installation cavity, and the other end of the spring extends out of the spring installation cavity and tightly pushes against the inner cavity bottom of the bullet head installation cavity.
The linearly operated electronic shifter, wherein: the gear grooves are provided with a pair of inner walls which are respectively matched and arranged on the left side and the right side of the upper shell; the heads of the pair of bullet heads are respectively tightly propped in the pair of stop grooves.
The linearly operated electronic shifter, wherein: the induction output module is installed on the bottom side of the bullet head installation column on one side of the operating lever body in a matched mode, and an induction output module sheath is installed on the outer portion of the bullet head installation column in a matched mode.
The linearly operated electronic shifter, wherein: the bottom end of the upper shell is provided with an upper shell mounting boss in a matching way, the bottom of the upper shell is provided with a bottom cover mounting port in a matching way, and the top of the upper shell is provided with an operating lever mounting hole in a matching and penetrating way; a bottom cover mounting boss is arranged on the bottom cover in a matching manner; the bottom cover is fixedly arranged at the bottom cover mounting opening at the bottom of the upper shell through the bottom cover mounting boss and the upper shell mounting boss and screws.
Has the advantages that:
the linearly operated electronic gear shifter has simple and reasonable structural design, adopts a roller-guide rail (namely, guide shaft) type linear operation mode, is a brand new gear shifting operation experience, the motion track of the operation rod body slides linearly along the guide rail (namely, the guide shaft) during gear shifting, and simultaneously, the roller-linear guide rail (namely, the guide shaft) kinematic pair can provide good operation hand feeling, so that a driver can conveniently switch gear shifting gears, and the roller-linear guide rail (namely, the guide shaft) kinematic pair has the advantages of low operation noise, low friction, low abrasion and longer product life. The invention has the advantages of stable and reliable operation and use, more compact structural arrangement, smaller volume, more convenient arrangement of the whole vehicle and more convenient assembly and maintenance on the whole vehicle.
Drawings
FIG. 1 is a schematic structural view of a linearly actuated electronic shifter of the present invention;
FIG. 2 is a front view of the linearly actuated electronic shifter of the present invention;
FIG. 3 is a half cross-sectional view of the linearly actuated electronic shifter of the present invention;
FIG. 4 is an exploded view of the linearly actuated electronic shifter of the present invention;
fig. 5 is a schematic view of the operation of the linearly operated electronic shifter of the present invention.
Detailed Description
As shown in fig. 1 to 5, the linearly operated electronic shifter of the present invention includes a housing 1, an operating lever body 2, a guide shaft 3, a bullet 4, a roller 5, a notch 6, an induction output module 7, a PCBA board 8 and an induction receiver 9.
The joystick body 2, the guide shaft 3, the bullet 4, the roller 5 and the catch groove 6 together constitute a joystick assembly. The induction output module 7 and the induction receiver 9 form an induction device, the induction device and the PCBA board 8 together form an induction component, and the induction device in the embodiment can be applied in the modes of magnetic induction, light induction, electric brush induction and the like.
The housing 1 is composed of an upper case 11 and a bottom cover 12. The upper shell 11 is internally provided with an accommodating space, four upper shell mounting bosses 111 are arranged at four corners of the bottom end in a matching way, a bottom cover mounting opening is arranged at the bottom, a control lever mounting hole 112 is arranged at the center of the top in a matching way, a pair of guide shaft through holes 113 which are arranged up and down are arranged at the centers of the front wall and the rear wall in a matching way, and a pair of shock pad mounting holes 114 which are arranged left and right are arranged at the outer side of the area between the pair of guide shaft through holes 113 at the centers of the front wall; the pair of cushion mounting holes 114 are each fitted with a cushion 115. The bottom cover 12 is matched and sealed at a bottom cover mounting port at the bottom of the upper shell 11, and four bottom cover mounting bosses 121 are arranged at the four corners of the bottom cover 12 in a matching and protruding manner; the bottom cover 12 is assembled and fixed with four top case mounting bosses 111 at four corners of the bottom end of the top case 11 by four bottom cover mounting bosses 121 and screws 116.
The operating rod body 2 is of an integral structure, the lower end of the operating rod body passes through the operating rod mounting hole 112 and extends into the inner cavity of the shell 1, and the upper end of the operating rod body extends out of the upper outer side of the shell 1; the left side and the right side of the bottom end of the operating lever body 2 are outwards horizontally provided with a pair of bullet mounting columns 21 in a protruding mode, the bottom end is provided with a pair of guide shaft mounting holes 22 which are arranged up and down in a front-back through mode, and the outer side of the area between the pair of guide shaft mounting holes 22 on the front side and the back side of the bottom end is provided with a pair of roller mounting arms 23 which are distributed left and right in a matching protruding mode; the bullet mounting column 21 is provided with a bullet mounting cavity along the axial direction from the top center.
The guide shaft 3 has a pair of guide shaft mounting holes 22 respectively matched and penetrated through the bottom end of the joystick body 2, and two ends of the pair of guide shafts 3 respectively extend out to the front and rear outer sides of the bottom end of the joystick body 2 and extend out to the guide shaft through holes 113 of the upper shell 11 of the housing 1.
The bullet heads 4 are provided with a pair of bullet head mounting cavities which are respectively matched with a pair of bullet head mounting columns 21 movably mounted at the bottom end of the operating lever body 2; wherein, the head of the bullet head 4 extends out of the bullet head mounting column 21, and a spring mounting cavity is arranged from the center of the tail along the axial direction; a spring 41 is embedded in the spring mounting cavity in a matching manner, and one end of the spring 41 extends out of the spring mounting cavity of the bullet head 4 and is tightly propped against the inner cavity bottom of the bullet head mounting cavity of the bullet head mounting column 21.
The rollers 5 are provided with a pair of roller mounting arms 23 which are respectively matched and hinged with the two opposite sides of the bottom end of the operating lever body 2 through pin shafts 51; the upper and lower grooves of the pair of rollers 5 are connected to the shaft bodies of the pair of guide shafts 3 in rolling contact, respectively.
The gear groove 6 has a pair of inner walls which are respectively matched and arranged at the left and right opposite sides of the upper shell 11 of the shell 1; wherein, the heads of the pair of bullet heads 4 are respectively pressed against the pair of stop grooves 6.
The induction output module 7 is matched and installed at the bottom of the bullet mounting column 21 at one side of the joystick body 2, and an induction output module sheath 71 is matched and installed at the outer part of the bullet mounting column.
The PCBA board 8 is horizontally installed inside the bottom side of the upper shell 11 of the shell 1 in a matching mode and is integrated with a gear shifter MCU; the gear selector MCU is electrically connected with an induction receiver 9.
The induction receiver 9 is mounted on the top surface of one side of the PCBA board 8 and is located right below the induction output module 7.
According to the invention, the bullet head 4 acts on the gear position groove 6 and is compressed in the operating rod body 1 to provide force value change when the operating rod body 1 is pushed or pulled to shift gears, the force value change and the magnetic field change are output between the operating rod assembly and the sensing assembly according to a gear shifting stroke track, a space position signal and signal transmission processing are provided according to a magnetic field signal, and the identification and output of the gear position are realized. The driver pushes or pulls the control lever body 1 forward to shift gears, the combination of the gear groove 6, the bullet head 4 and the spring 41 provides force value change, the induction output module 7 moves along with the control lever body 1, the induction receiver 9 induces the magnetic field change of the induction output module 7 and outputs position signals, and the gear shifter MCU on the PCBA board 8 recognizes the position signals and sends gear shifting position requests to realize the gear shifting function.
As shown in fig. 5, the joystick body 1 is provided with bullet heads 4 and springs 41 on both sides in the Y direction (i.e., left and right sides), the joystick body 1 is fixed with rollers 5 on both sides in the X direction (i.e., front and rear sides), two guide shafts 3 are fixed on the housing 1 above and below the rollers 5, and the joystick assembly can only move horizontally in the X direction (i.e., front and rear) by the guide shafts 3 in the Y direction (i.e., left and right) and the Z direction (i.e., up and down).
The invention has the advantages of reasonable and compact structural design, stable and reliable operation and use, small friction force, small abrasion, good operating hand feeling, longer service life of products, smaller volume, more convenient arrangement of the whole vehicle and more convenient assembly and maintenance on the whole vehicle.
Claims (8)
1. A linearly operated electronic shifter comprises a housing, a lever assembly mounted on the housing in a matching manner, and a sensing assembly mounted on the inner side of the housing in a matching manner; the shell comprises an upper shell and a bottom cover which is installed at the bottom of the upper shell in a matching mode; the upper shell is internally provided with an accommodating space; the operating rod assembly comprises an operating rod body, a bullet head and a gear groove; the lower end of the operating lever body extends into the shell, and the upper end of the operating lever body extends towards the outer side of the shell; the bullet head is arranged at one end of the operating rod body extending into the shell in a matching mode; the stop groove is arranged on the inner side of the shell in a matching way and is connected with the bullet in a matching contact way; the method is characterized in that: the bullet heads are embedded in the bottom end of the operating rod body at two opposite sides in the horizontal direction in a matching manner; the head of the bullet head extends out of the bottom end of the operating lever body, and a spring is connected between the tail of the bullet head and the inside of the bottom end of the operating lever body;
the operating rod assembly further comprises a guide shaft and a roller which are matched and installed at the bottom end of the operating rod body; the bottom end of the operating rod body is provided with the guide shaft in a penetrating manner in a matching manner in a direction vertical to the space formed by the bullet heads, the bottom end of the operating rod body is also hinged with the idler wheels in a matching manner at the positions of two ends of the guide shaft, and shaft bodies at two ends of the guide shaft are in rolling contact connection with the idler wheels;
the induction component comprises a PCBA board and an induction device; the induction device consists of an induction output module and an induction receiver; the induction output module is installed on one side of the bottom end of the operating lever body in a matching mode; the PCBA board is installed inside the bottom side of the upper shell in a matched mode and is integrated with a gear shifter MCU; the induction receiver is installed on the PCBA board and is located under the induction output module in a matching mode, and the induction receiver is electrically connected with the gear shifter MCU.
2. A linearly operated electronic shifter according to claim 1 wherein: the center of the front wall and the center of the rear wall of the upper shell are respectively provided with a pair of guide shaft through holes which are arranged up and down in a matching and penetrating way, and the outer side of the area between the pair of guide shaft through holes in the center of the front wall and the rear wall is provided with a pair of shock pad mounting holes which are arranged left and right in a matching and penetrating way; shock pads are installed in the shock pad mounting holes in a matched mode.
3. A linearly operated electronic shifter according to claim 2 wherein: the left side and the right side of the bottom end of the operating lever body are outwards horizontally and convexly provided with a pair of bullet mounting columns, the bottom end is penetrated in the front-back direction and is provided with a pair of guide shaft mounting holes which are arranged up and down, and the front side and the back side of the bottom end are respectively provided with a roller mounting arm in a matching and protruding mode at the outer side of the area between the pair of guide shaft mounting holes; the guide shaft mounting hole is matched and corresponds to the guide shaft through hole; the bullet head mounting column is provided with a bullet head mounting cavity along the axial direction from the center of the top.
4. A linearly operated electronic shifter according to claim 3 wherein: the pair of guide shafts are respectively matched and penetrated in the pair of guide shaft mounting holes, two ends of the pair of guide shafts respectively extend out of the front outer side and the rear outer side of the bottom end of the operating lever body, and extending ends of the pair of guide shafts extend into the guide shaft through holes;
the roller is provided with a pair of roller mounting arms which are respectively hinged on the front side and the rear side of the bottom end of the operating lever body in a matching manner; the upper part and the lower part of the pair of rollers are respectively connected with shaft bodies at two ends of the pair of guide shafts in a rolling contact manner.
5. A linearly operated electronic shifter according to claim 3 wherein: the bullet heads are provided with a pair of bullet head mounting cavities which are respectively matched and movably mounted in the pair of bullet head mounting columns; the head of the bullet head extends out of the bullet head mounting column, and a spring mounting cavity is formed in the center of the tail of the bullet head along the axial direction; and one end of the spring extends into the spring installation cavity, and the other end of the spring extends out of the spring installation cavity and tightly pushes against the inner cavity bottom of the bullet head installation cavity.
6. The linearly operated electronic shifter of claim 5, wherein: the gear grooves are provided with a pair of inner walls which are respectively matched and arranged on the left side and the right side of the upper shell; the heads of the pair of bullet heads are respectively tightly propped in the pair of stop grooves.
7. A linearly operated electronic shifter according to claim 3 wherein: the induction output module is installed on the bottom side of the bullet head installation column on one side of the operating lever body in a matched mode, and an induction output module sheath is installed on the outer portion of the bullet head installation column in a matched mode.
8. A linearly operated electronic shifter according to claim 1 wherein: the bottom end of the upper shell is provided with an upper shell mounting boss in a matching way, the bottom of the upper shell is provided with a bottom cover mounting port in a matching way, and the top of the upper shell is provided with an operating lever mounting hole in a matching and penetrating way; a bottom cover mounting boss is arranged on the bottom cover in a matching manner; the bottom cover is fixedly arranged at the bottom cover mounting opening at the bottom of the upper shell through the bottom cover mounting boss and the upper shell mounting boss and screws.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110411159.2A CN112855916A (en) | 2021-04-16 | 2021-04-16 | Linear electronic gear shifter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110411159.2A CN112855916A (en) | 2021-04-16 | 2021-04-16 | Linear electronic gear shifter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112855916A true CN112855916A (en) | 2021-05-28 |
Family
ID=75992621
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110411159.2A Pending CN112855916A (en) | 2021-04-16 | 2021-04-16 | Linear electronic gear shifter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112855916A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103946593A (en) * | 2011-11-21 | 2014-07-23 | 康斯博格汽车股份公司 | Shifter assembly |
| DE102015002031A1 (en) * | 2014-03-24 | 2015-09-24 | Mazda Motor Corporation | Gear shift control apparatus for a vehicle |
| US20190128404A1 (en) * | 2017-11-01 | 2019-05-02 | Dura Operating, Llc | Lineal shifter assembly with multi-point guiding |
| CN109958759A (en) * | 2017-12-25 | 2019-07-02 | 大连楼兰科技股份有限公司 | A kind of gearshift |
| CN111173923A (en) * | 2018-11-09 | 2020-05-19 | 株式会社东海理化电机制作所 | Gear shifting device |
| WO2020169626A1 (en) * | 2019-02-20 | 2020-08-27 | Zf Friedrichshafen Ag | Selector device for a user input for shifting a vehicle gearbox, and gearbox system for a vehicle |
| CN111911620A (en) * | 2020-07-29 | 2020-11-10 | 中国航发湖南动力机械研究所 | Multifunctional push rod operating device |
-
2021
- 2021-04-16 CN CN202110411159.2A patent/CN112855916A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103946593A (en) * | 2011-11-21 | 2014-07-23 | 康斯博格汽车股份公司 | Shifter assembly |
| DE102015002031A1 (en) * | 2014-03-24 | 2015-09-24 | Mazda Motor Corporation | Gear shift control apparatus for a vehicle |
| US20190128404A1 (en) * | 2017-11-01 | 2019-05-02 | Dura Operating, Llc | Lineal shifter assembly with multi-point guiding |
| CN109958759A (en) * | 2017-12-25 | 2019-07-02 | 大连楼兰科技股份有限公司 | A kind of gearshift |
| CN111173923A (en) * | 2018-11-09 | 2020-05-19 | 株式会社东海理化电机制作所 | Gear shifting device |
| WO2020169626A1 (en) * | 2019-02-20 | 2020-08-27 | Zf Friedrichshafen Ag | Selector device for a user input for shifting a vehicle gearbox, and gearbox system for a vehicle |
| CN111911620A (en) * | 2020-07-29 | 2020-11-10 | 中国航发湖南动力机械研究所 | Multifunctional push rod operating device |
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Application publication date: 20210528 |
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| RJ01 | Rejection of invention patent application after publication |