CN111679139A - Universal 3D Hall sensor debugging device - Google Patents
Universal 3D Hall sensor debugging device Download PDFInfo
- Publication number
- CN111679139A CN111679139A CN202010480096.1A CN202010480096A CN111679139A CN 111679139 A CN111679139 A CN 111679139A CN 202010480096 A CN202010480096 A CN 202010480096A CN 111679139 A CN111679139 A CN 111679139A
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- China
- Prior art keywords
- hall sensor
- generalized
- runing rest
- direction rotating
- rotating support
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/005—Testing of electric installations on transport means
- G01R31/006—Testing of electric installations on transport means on road vehicles, e.g. automobiles or trucks
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M13/00—Testing of machine parts
- G01M13/02—Gearings; Transmission mechanisms
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M17/00—Testing of vehicles
- G01M17/007—Wheeled or endless-tracked vehicles
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/02—General constructional details
- G01R1/04—Housings; Supporting members; Arrangements of terminals
- G01R1/0408—Test fixtures or contact fields; Connectors or connecting adaptors; Test clips; Test sockets
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The invention relates to the technical field of early verification and development of an automotive electronic gear shifter, in particular to a universal 3D Hall sensor debugging device. The utility model provides a universalization 3D hall sensor debugging device, includes the base, be equipped with the fixed bolster on the base, be equipped with swing joint's X in the fixed bolster to the runing rest with it, X is equipped with swing joint's Y in to the runing rest, and Y is equipped with the axial rotation piece to runing rest upper portion, and axial rotation piece lower part is equipped with magnet, and X is equipped with circuit board fixed plate to the runing rest below, and circuit board fixed plate passes through accommodate the lead screw and is connected with the base. The invention has the advantages that: A3D Hall sensor verification platform can be rapidly built, and whether a gear acquisition scheme is feasible or not is verified in the early stage of product mold opening.
Description
Technical Field
The invention relates to the technical field of early verification and development of an automotive electronic gear shifter, in particular to a universal 3D Hall sensor debugging device.
Background
In practical shifter designs, since electronic shifters of different automobiles have different gear forms and angle requirements, this characteristic of a 3D hall sensor is usually utilized to convert the operation into the movement of a magnet by different structures to realize gear acquisition.
However, due to the limitation of gear shifting parameters and structures, sometimes different gear shifters need different acquisition modes to completely reflect the movement in the front-back and left-right directions, in the process, on one hand, the movement modes of the magnet carriers may be different, and on the other hand, the distance from the rotation center to the surface of the magnet affects the acquisition result, at this time, it is difficult to determine whether the theoretically designed scheme is feasible, whether the parameters for calibrating the 3D hall sensor on a certain gear are reasonable, whether the redundancy setting of adjacent gears is reasonable, and a series of problems cannot be verified at the initial stage of design, so that the development time is prolonged, and the accuracy of acquired data is not high.
Disclosure of Invention
In order to solve the technical problems of long development time and low accuracy of data acquisition in the early verification and development processes of the electronic gear shifter, the invention provides a universal 3D Hall sensor debugging device.
The technical scheme of the invention is as follows:
the utility model provides a universalization 3D hall sensor debugging device, includes the base, be equipped with the fixed bolster on the base, be equipped with swing joint's X in the fixed bolster to the runing rest with it, X is equipped with swing joint's Y in to the runing rest, and Y is equipped with the axial rotation piece to runing rest upper portion, and axial rotation piece lower part is equipped with magnet, and X is equipped with circuit board fixed plate to the runing rest below, and circuit board fixed plate passes through accommodate the lead screw and is connected with the base.
And connecting shafts are arranged at two ends of the X-direction rotating support, shaft mounting holes are formed in corresponding positions on the fixed support, and the connecting shafts are connected with the shaft mounting holes in a matched mode.
And an X-direction roller handle is arranged on a connecting shaft at one end of the X-direction rotating bracket.
And a pointer is arranged on the X-direction roller handle, and an indicating disc is arranged at a corresponding position on the fixed support.
Connecting shafts are arranged at two ends of the Y-direction rotating support, shaft mounting holes are formed in the corresponding positions of the X-direction rotating support, and the connecting shafts are connected with the shaft mounting holes in a matched mode.
And a Y-direction roller handle is arranged on a connecting shaft at one end of the Y-direction rotating bracket.
And a pointer is arranged on the Y-direction roller handle, and an indicating disc is arranged at a corresponding position on the X-direction rotating support.
The Y-direction rotating support is provided with a mounting hole at the upper part, the axial rotating block is movably mounted in the mounting hole, the magnet is connected with the lower part of the axial rotating block through the magnet fixing support, and the upper end of the axial rotating block is provided with an indicating disc.
The base is provided with a guide rod, and the circuit board fixing plate is movably connected with the guide rod.
The lower ends of the X-direction rotating support and the Y-direction rotating support are arc-shaped.
By using the technical scheme, the structure is novel, the design is ingenious, the 3D Hall sensor verification platform can be quickly built, and whether the gear acquisition scheme is feasible or not is verified at the early stage of product die sinking; the three-direction gear shifting mechanism has the movements in the X direction, the Y direction and the Z direction, and can realize axial 360-degree rotation, so that the true all-directional gear shifting angle can be simulated; the distance between the 3D Hall sensor and the magnet can be realized by rotating the adjusting screw rod, and the feasibility of triggering under different strokes is determined.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a front sectional view of the present invention;
FIG. 3 is a side sectional view of the present invention;
fig. 4 is a schematic top view of the present invention.
Detailed Description
The invention will be further explained with reference to the drawings.
The universal 3D Hall sensor debugging device shown in FIGS. 1-4 comprises a base 1, wherein a fixed support 2 is arranged on the base 1, the lower end of the fixed support 2 is fixedly connected with the upper end face of the base 1, the fixed support 2 is wholly square, the middle part of the fixed support 2 is hollow and is provided with an upper opening and a lower opening, an X-direction rotating support 3 movably connected with the fixed support 2 is arranged in the fixed support 2, the X-direction rotating support 3 is wholly square, the middle part of the X-direction rotating support 3 is hollow and is provided with an upper opening and a lower opening, connecting shafts are outwards extended from the left end and the right end of the X-direction rotating support 3, shaft mounting holes are formed in corresponding positions on the fixed support 2, the connecting shafts are matched and connected with the shaft mounting holes, the connecting shafts are movably connected with the shaft mounting holes through bearings 13, the X-direction rotating support 3 can rotate in the fixed support 2 in the inner and, an X-direction roller handle 11 is arranged at the exposed part, the X-direction rotating support 3 can be subjected to angle adjustment by adjusting the X-direction roller handle 11, a pointer 14 is arranged on the X-direction roller handle 11, an indicating disc 15 is arranged at a corresponding position on the fixed support 2, the current rotation angle of the X-direction rotating support 3 can be visually read through the matching display of the pointer 14 and the indicating disc 15, and parameter quantification is convenient to carry out.
The Y-direction rotating support 4 is movably connected with the X-direction rotating support 3, the Y-direction rotating support 4 is integrally square, the middle part of the Y-direction rotating support is hollow and is provided with an upper opening and a lower opening, two ends of the Y-direction rotating support 4 extend outwards to form a connecting shaft, a shaft mounting hole is formed in the corresponding position of the X-direction rotating support 3, the connecting shaft is matched and connected with the shaft mounting hole, the connecting shaft is movably connected with the shaft mounting hole through a bearing 13, the Y-direction rotating support 4 can rotate in the X-direction rotating support 3 in the left-right direction by taking a connecting shaft of the Y-direction rotating support 4 as a circle center, the connecting shaft at the outer end of the Y-direction rotating support 4 penetrates through the shaft mounting hole of the X-direction rotating support 3 to be exposed, a Y-direction roller handle 12 is arranged at the exposed part, the angle of the Y-direction rotating support 4 can be adjusted by adjusting the Y-direction roller handle 12, the current rotation angle of the Y-direction rotating support 4 can be visually read through the matching display of the pointer 14 and the indicating dial 15, parameter quantification is convenient to carry out, an observation port is formed in the outer side position of the Y-direction roller handle 12 on the fixed support 2, and the rotation angle of the Y-direction rotating support 4 can be observed externally conveniently.
Y is equipped with axial rotation piece 5 to 4 upper portions of runing rest, 5 lower parts of axial rotation piece are equipped with magnet 7, Y is opened to 4 upper portions of runing rest has the mounting hole, 5 movable mounting of axial rotation piece are in the mounting hole, magnet 7 passes through magnet fixed bolster 6 and 5 lower part fixed connection of axial rotation piece, 5 upper ends of axial rotation piece are equipped with indicating disc 15, 5 upper portions of rotation axial rotation piece can be adjusted the angle of below magnet 7, and can read the turned angle of magnet 7 on indicating disc 15 on axial rotation piece 5, conveniently carry out the parameter quantization.
The X is transversely equipped with circuit board fixed plate 8 to runing rest 3 below, fix the circuit board on circuit board fixed plate 8, be equipped with 3D hall sensor on the circuit board, circuit board fixed plate 8 below is equipped with accommodate the lead screw 9, circuit board fixed plate 8 passes through accommodate the lead screw 9 and is connected with base 1, circuit board fixed plate 8 and accommodate the lead screw 9 swing joint, accommodate the lead screw 9 and pass through helicitic texture and base 1 swing joint, it can adjust the height of circuit board fixed plate 8 to rotate accommodate the lead screw 9, vertically be equipped with 4 guide arms 10 on the base 1, 4 guide arms 10 evenly distributed are in the four corners on base 1, circuit board fixed plate 8 wears to establish on guide arm 10, guide arm 10 restricts the displacement of circuit board fixed plate 8 horizontal direction, restrict it can only carry out the displacement in vertical direction, guarantee its stability of displacement in vertical.
The X is to runing rest 3 and Y to 4 lower extremes of runing rest be circular-arc, and difficult and lower part accessories wipe and bump at the rotation in-process, and magnet 7 stretches out Y downwards and exposes to runing rest 4, is located the bottom, conveniently cooperates with the 3D hall sensor of its below.
The universal 3D Hall sensor debugging device is mainly designed according to the characteristics of a 3D Hall sensor, mainly comprises 3 debugging modes including a 3D space angle, an angle sensor and a 4D space mode, and can realize flexible debugging of products.
3D spatial angle debugging mode: the technical scheme includes that a magnet fixing support 6 provided with a magnet 7 is adjusted to a theoretical design position, a standard debugging plate with a 3D Hall sensor is fixed on a circuit board fixing plate 8, the whole circuit board is adjusted to the theoretical position through an adjusting screw rod 9, an X-direction roller handle 11 is rotated to drive an X-direction rotating support 3 to set a gear shifting angle in an X direction, a Y-direction roller handle 12 is rotated to drive a Y-direction rotating support 4 to set a gear shifting angle in a Y direction, pointers 14 are arranged on the X-direction roller handle 11 and the Y-direction roller handle 12, and the angle can be accurately positioned and locked through corresponding to an indicating disc 15 on the fixing support 2 and the X-direction rotating support 3, and the angle is finally fixed. Thus, the angle of the theoretical design in the X and Y directions is determined, and then the parameters of the 3D Hall sensor can be measured.
Angle sensor debugging mode: adjusting a magnet fixing support 6 provided with a magnet 7 to a theoretical design position, fixing a standard debugging plate with a 3D Hall sensor on a circuit board fixing plate 8, adjusting the whole circuit board to the theoretical position by an adjusting screw rod 9, adjusting an X-direction rotating support 3 and a Y-direction rotating support 4 to horizontal positions and locking and fixing angles, rotating an axial rotating block 5 to obtain a required rotating angle, carrying out real-time parameter acquisition on the 3D Hall sensor, and finally determining final parameters.
4D spatial debug mode: a magnet fixing bracket 6 provided with a magnet 7 is adjusted to a theoretical design position, then a standard debugging plate with a 3D Hall sensor is fixed on a circuit board fixing plate 8, the whole circuit board is adjusted to a theoretical position by an adjusting screw rod 9, the X-direction roller handle 11 is rotated to drive the X-direction rotating bracket 3 to set the gear shifting angle in the X direction firstly, then the Y-direction roller handle 12 is rotated to drive the Y-direction rotating bracket 4 to set the gear shifting angle in the Y direction, the X-direction roller handle 11 and the Y-direction roller handle 12 are provided with pointers 14, the angle positioning can be accurately carried out through corresponding to the indicating disc 15 on the fixed bracket 2 and the X-direction rotating bracket 3, and the locking and angle fixing functions can be carried out, and then rotating the axial rotation block 5 to obtain a required rotation angle, carrying out real-time parameter acquisition on the 3D Hall sensor, and finally determining final parameters.
It should be understood that the above-mentioned embodiments are merely preferred examples of the present invention, and not restrictive, but rather, all the changes, substitutions, alterations and modifications that come within the spirit and scope of the invention as described above may be made by those skilled in the art, and all the changes, substitutions, alterations and modifications that fall within the scope of the appended claims should be construed as being included in the present invention.
Claims (10)
1. The utility model provides a universalization 3D hall sensor debugging device, includes base (1), its characterized in that: be equipped with fixed bolster (2) on base (1), be equipped with swing joint's X in fixed bolster (2) with it to runing rest (3), X is equipped with swing joint's Y in to runing rest (3) with it to runing rest (4), Y is equipped with axial rotation piece (5) to runing rest (4) upper portion, axial rotation piece (5) lower part is equipped with magnet (7), X is equipped with circuit board fixed plate (8) to runing rest (3) below, circuit board fixed plate (8) are connected with base (1) through accommodate the lead screw (9).
2. The generalized 3D hall sensor debugging apparatus of claim 1, wherein: connecting shafts are arranged at two ends of the X-direction rotating support (3), shaft mounting holes are formed in corresponding positions on the fixed support (2), and the connecting shafts are connected with the shaft mounting holes in a matched mode.
3. The generalized 3D hall sensor debugging apparatus of claim 2, wherein: and an X-direction roller handle (11) is arranged on a connecting shaft at one end of the X-direction rotating bracket (3).
4. The generalized 3D Hall sensor debugging apparatus of claim 3, wherein: and a pointer (14) is arranged on the X-direction roller handle (11), and an indicating disc (15) is arranged at a corresponding position on the fixed support (2).
5. The generalized 3D hall sensor debugging apparatus of claim 1, wherein: connecting shafts are arranged at two ends of the Y-direction rotating support (4), shaft mounting holes are formed in corresponding positions of the X-direction rotating support (3), and the connecting shafts are connected with the shaft mounting holes in a matched mode.
6. The generalized 3D Hall sensor debugging apparatus of claim 5, wherein: and a Y-direction roller handle (12) is arranged on a connecting shaft at one end of the Y-direction rotating bracket (4).
7. The generalized 3D Hall sensor debugging apparatus of claim 6, wherein: and a pointer (14) is arranged on the Y-direction roller handle (12), and an indicating disc (15) is arranged at a corresponding position on the X-direction rotating support (3).
8. The generalized 3D hall sensor debugging apparatus of claim 1, wherein: and a mounting hole is formed in the upper part of the Y-direction rotating support (4), the axial rotating block (5) is movably mounted in the mounting hole, the magnet (7) is connected with the lower part of the axial rotating block (5) through the magnet fixing support (6), and an indicating disc (15) is arranged at the upper end of the axial rotating block (5).
9. The generalized 3D hall sensor debugging apparatus of claim 1, wherein: the base (1) is provided with a guide rod (10), and the circuit board fixing plate (8) is movably connected with the guide rod (10).
10. The generalized 3D hall sensor debugging apparatus of claim 1, wherein: the lower ends of the X-direction rotating support (3) and the Y-direction rotating support (4) are arc-shaped.
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CN202010480096.1A CN111679139B (en) | 2020-05-30 | 2020-05-30 | Generalized 3D hall sensor debugging device |
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CN202010480096.1A CN111679139B (en) | 2020-05-30 | 2020-05-30 | Generalized 3D hall sensor debugging device |
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CN111679139A true CN111679139A (en) | 2020-09-18 |
CN111679139B CN111679139B (en) | 2023-06-06 |
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Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
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KR100800126B1 (en) * | 2006-08-17 | 2008-01-31 | 에스엘 주식회사 | Electron control transmission lever using hall sensor |
CN103363938A (en) * | 2013-07-05 | 2013-10-23 | 淮阴工学院 | Adjusting type measuring slab |
JP2016088498A (en) * | 2014-10-29 | 2016-05-23 | 株式会社ユーシン | Shift device |
DE102017002873A1 (en) * | 2017-03-24 | 2018-09-27 | Wabco Gmbh | Device and method for detecting the position of a shift fork of a manual transmission |
CN109611543A (en) * | 2019-01-28 | 2019-04-12 | 宁波正朗汽车零部件有限公司 | A kind of push-down electric gear change mechanism |
CN209540003U (en) * | 2019-01-07 | 2019-10-25 | 常州钜众汽车科技有限公司 | Linear Hall and the general electronics monostable push-down selector of switch Hall |
CN111043295A (en) * | 2019-12-25 | 2020-04-21 | 南京奥吉智能汽车技术研究院有限公司 | Electron selector keeps off position double-circuit output structure |
CN210486784U (en) * | 2019-07-22 | 2020-05-08 | 久乐宇信(上海)汽车安全***有限公司 | Measurement and test device for vehicle sensing assembly |
CN210603894U (en) * | 2019-09-27 | 2020-05-22 | 智蔻科技(苏州)有限公司 | Electronic shifter handball test equipment |
-
2020
- 2020-05-30 CN CN202010480096.1A patent/CN111679139B/en active Active
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100800126B1 (en) * | 2006-08-17 | 2008-01-31 | 에스엘 주식회사 | Electron control transmission lever using hall sensor |
CN103363938A (en) * | 2013-07-05 | 2013-10-23 | 淮阴工学院 | Adjusting type measuring slab |
JP2016088498A (en) * | 2014-10-29 | 2016-05-23 | 株式会社ユーシン | Shift device |
DE102017002873A1 (en) * | 2017-03-24 | 2018-09-27 | Wabco Gmbh | Device and method for detecting the position of a shift fork of a manual transmission |
WO2018172323A1 (en) * | 2017-03-24 | 2018-09-27 | Wabco Gmbh | Device and method for sensing the position of a shift fork of a transmission |
CN209540003U (en) * | 2019-01-07 | 2019-10-25 | 常州钜众汽车科技有限公司 | Linear Hall and the general electronics monostable push-down selector of switch Hall |
CN109611543A (en) * | 2019-01-28 | 2019-04-12 | 宁波正朗汽车零部件有限公司 | A kind of push-down electric gear change mechanism |
CN210486784U (en) * | 2019-07-22 | 2020-05-08 | 久乐宇信(上海)汽车安全***有限公司 | Measurement and test device for vehicle sensing assembly |
CN210603894U (en) * | 2019-09-27 | 2020-05-22 | 智蔻科技(苏州)有限公司 | Electronic shifter handball test equipment |
CN111043295A (en) * | 2019-12-25 | 2020-04-21 | 南京奥吉智能汽车技术研究院有限公司 | Electron selector keeps off position double-circuit output structure |
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