CN210243676U - Light truck wheel speed sensor assembly - Google Patents
Light truck wheel speed sensor assembly Download PDFInfo
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- CN210243676U CN210243676U CN201920434782.8U CN201920434782U CN210243676U CN 210243676 U CN210243676 U CN 210243676U CN 201920434782 U CN201920434782 U CN 201920434782U CN 210243676 U CN210243676 U CN 210243676U
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- sensor assembly
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- wheel speed
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Abstract
The utility model relates to a light truck wheel speed sensor assembly, which comprises a locking nut, a mounting plate and an induction module, wherein the mounting plate is fixed on the induction module through the locking nut; the induction module is divided into an induction area and a wire outlet area, and external threads matched with the locking nut are arranged on the peripheral surface of the outer edge of the induction area; scales are arranged on the peripheral surface of the induction area along the axis direction, and the scales display the distance from the end part of the induction area to a scale mark; the mounting plate is provided with a first mounting hole and a second mounting hole; the first mounting hole is used for penetrating through the sensing area at the front part of the sensing module and limiting and fixing the mounting plate through a locking nut; and the second mounting hole is matched with the bolt to fixedly connect the sensor assembly with the steering knuckle. The mounting panel can carry out the adjustment of suitability according to axle wheel hub structure with the cooperation angle of response module and the mounted position of mounting panel to improve the commonality of fast sensor assembly of wheel, reduce the development cost of part, shorten development cycle.
Description
Technical Field
The utility model relates to a quick sensor technical field of wheel, specifically a quick sensor assembly of light truck wheel.
Background
The wheel speed sensor and the gear ring are key parts for sensing wheel speed signals, and the engineering design field has strict requirements on the fit clearance of the wheel speed sensor and the gear ring. Most of the existing wheel speed sensors are of an integral structure, and one wheel speed sensor is usually only matched with one axle. Any axle hub structure change can cause the deviation of the fit clearance between the gear ring and the wheel speed sensor, thereby influencing the normal output of the vehicle speed signal. Particularly for light trucks, the product line coverage is wide, the axle models are various, the yield of each axle is relatively limited, the apportionment cost of the wheel speed sensor die is high, and the part management cost is relatively high.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that, overcome prior art's shortcoming, provide the fast sensor assembly of light truck wheel that a commonality is good.
In order to solve the technical problem, the utility model provides a light truck wheel speed sensor assembly, which comprises a locking nut, a mounting plate and an induction module, wherein the mounting plate is fixed on the induction module through the locking nut;
the induction module is divided into an induction area and a wire outlet area, and external threads matched with the locking nut are arranged on the peripheral surface of the outer edge of the induction area; scales are arranged on the peripheral surface of the induction area along the axis direction, and the scales display the distance from the end part of the induction area to a scale mark;
the mounting plate is provided with a first mounting hole and a second mounting hole; the first mounting hole is a circular through hole and is used for penetrating through the sensing area in the front of the sensing module and limiting and fixing the mounting plate through a locking nut; the second mounting hole is a threaded hole, and the sensor assembly is fixedly connected with the steering knuckle through the cooperation of the second mounting hole and the bolt.
The utility model discloses the technical scheme who further injects is:
further, when the wheel speed sensor assembly is assembled, the sensing area sequentially penetrates through the locking nut, the mounting plate and the tool to position the mounting plate at a preset scale, the mounting plate and the line outgoing area of the sensing module are adjusted to be at a preset included angle, the locking nuts on two sides are screwed and fixed, and at the moment, the numerical value at the scale mark is the distance from the end part of the sensing area to the mounting plate.
Further, when the wheel speed sensor assembly is assembled, the induction area is installed in the steering knuckle installation hole, the installation angle of the installation plate is adjusted to the superposition of the steering knuckle fixing hole and the second installation hole, and the bolt is screwed into the hole and locked.
Furthermore, in order to guarantee the stress intensity of the sensor, the induction area is made of metal or hard alloy materials, and the physical performance of the induction area can meet the requirement of axial pretightening force generated by the locking nuts on two sides, so that the sensor is prevented from being broken due to overlarge stress during assembly.
Furthermore, the overall dimension of the locking nut is matched with the steering knuckle mounting hole, and the locking nut can play a role in limiting and fixing after being mounted, so that the induction column is prevented from shaking to influence the output of wheel speed signals.
The utility model has the advantages that:
1. the mounting panel is adjustable with response module cooperation angle, and during the assembly, other parts on the knuckle installation face can be dodged to the fast sensor assembly outlet of wheel to avoided developing the knuckle again or fast sensor assembly mould of wheel because of the angle problem.
2. The mounting panel is adjustable with induction zone terminal surface distance, during the assembly, can make the not ring gear of co-altitude of fast sensor assembly adaptation of wheel to avoided redeveloping knuckle or the fast sensor assembly mould of wheel because of the induction distance problem.
Drawings
FIG. 1 is an exploded view of a light truck wheel speed sensor assembly
FIG. 2 is a schematic view showing the position of a mounting plate of a wheel speed sensor assembly of a pickup truck
FIG. 3 is a schematic view showing the angle of the mounting plate of the wheel speed sensor assembly of the pickup truck
FIG. 4 is a schematic view of the wheel speed sensor assembly of the pickup truck
In the figure: 1-locking a nut; 2-mounting a plate; 3-an induction module; 4-a knuckle; 201-a first mounting hole; 202-a second mounting hole; 301-a sensing zone; 3011-external threads; 3012-graduation; 302-outlet area; 401-knuckle mounting hole; 402-knuckle mounting hole.
Detailed Description
Example 1
The wheel speed sensor assembly of the light truck provided by the embodiment includes a lock nut 1, a mounting plate 2 and an induction module 3, as shown in fig. 1.
The mounting plate is provided with a first mounting hole 201 and a second mounting hole 202. The first mounting hole 201 is used for penetrating through the induction area 301, and the mounting plate 2 is limited and fixed through the locking nut 1. The first mounting hole 201 is internally unthreaded, so that the mounting plate 2 can freely rotate along the axial direction of the sensing area 301 before the locking nut 1 is screwed, so that the mounting holes are adapted to mounting environments of different steering knuckles, and the universality of parts is enhanced. The second mounting hole 202 is used for passing a bolt, and the bolt connects and fixes the sensor assembly and the steering knuckle 4.
The induction module 3 is divided into an induction area 301 and a wire outlet area 302, external threads 3011 are arranged on the peripheral surface of the outer edge of the induction area 301, and the thread specification is matched with that of the locking nut 1; the peripheral surface of the induction zone 301 is provided with scales 3012 along the axis direction, and the scales display the distance from the end of the induction zone 301 to the scale lines.
The overall dimension of the locking nut 1 is matched with the steering knuckle mounting hole 401, and the locking nut can play a role in limiting and fixing after being mounted so as to prevent the induction column from shaking to influence the output of wheel speed signals.
The induction zone 301 is made of metal or hard alloy materials, and the physical properties of the induction zone can meet the requirement of axial pretightening force generated by the locknuts on the two sides.
When the wheel speed sensor assembly is assembled, the sensing area 301 sequentially penetrates through the locking nut 1 and the mounting plate 2, the mounting plate 2 is positioned at a preset scale through a tool, as shown in fig. 2, the mounting plate 2 and the sensing module wire-out area 302 are positioned at a preset included angle, as shown in fig. 3, and finally the wheel speed sensor assembly is screwed and fixed through the locking nuts 1 on two sides. At this time, the numerical value at the scale mark is the distance from the end of the sensing region 301 to the mounting plate 2.
When the wheel speed sensor assembly is assembled, as shown in fig. 4, the sensing area 301 is installed in the knuckle installation hole 401, the installation angle of the installation plate 2 is adjusted, and when the knuckle fixing hole 402 coincides with the second installation hole 202, the bolt is screwed into the hole and tightened.
The utility model discloses simple structure can reduce mould development cost according to the multiple axle wheel hub structure of installation environment adaptation, shortens development cycle.
In addition to the above embodiments, the present invention may have other embodiments. All the technical solutions formed by adopting equivalent substitutions or equivalent transformations fall within the protection scope claimed by the present invention.
Claims (5)
1. A light truck wheel speed sensor assembly comprises a locking nut (1), a mounting plate (2) and an induction module (3), wherein the mounting plate (2) is fixed on the induction module (3) through the locking nut (1); the method is characterized in that:
the induction module (3) is divided into an induction area (301) and an outlet area (302), and external threads (3011) matched with the locking nut (1) are arranged on the peripheral surface of the outer edge of the induction area (301); scales (3012) are arranged on the peripheral surface of the induction area (301) along the axis direction, and the scales display the distance from the end part of the induction area (301) to a scale mark;
the mounting plate (2) is provided with a first mounting hole (201) and a second mounting hole (202); the first mounting hole (201) is a round smooth through hole and is used for penetrating through the sensing area (301) in the front of the sensing module and limiting and fixing the mounting plate (2) through the locking nut (1); the second mounting hole (202) is a threaded hole, and the sensor assembly is fixedly connected with the steering knuckle (4) through the cooperation of the second mounting hole (202) and a bolt.
2. The pickup truck wheel speed sensor assembly as set forth in claim 1, wherein: when the wheel speed sensor assembly is assembled, the sensing area (301) sequentially penetrates through the locking nuts (1) and the mounting plate (2), the mounting plate (2) is positioned at a preset scale position by the tool, the mounting plate (2) and the sensing module wire-out area (302) are adjusted to be at a preset included angle, the locking nuts (1) on two sides are screwed and fixed, and at the moment, the numerical value at the scale line position is the distance from the end part of the sensing area (301) to the mounting plate (2).
3. The pickup truck wheel speed sensor assembly as set forth in claim 2, wherein: when the wheel speed sensor assembly is assembled, the sensing area (301) is installed in the steering knuckle installation hole (401), the installation angle of the installation plate (2) is adjusted until the steering knuckle fixing hole (402) is overlapped with the second installation hole (202), and the bolt is screwed into the hole and locked.
4. The pickup truck wheel speed sensor assembly as set forth in claim 1, wherein: the induction zone (301) is made of metal or hard alloy material.
5. The pickup truck wheel speed sensor assembly as set forth in claim 1, wherein: the outer size of the locking nut (1) is matched with the steering knuckle mounting hole (401).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920434782.8U CN210243676U (en) | 2019-04-01 | 2019-04-01 | Light truck wheel speed sensor assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920434782.8U CN210243676U (en) | 2019-04-01 | 2019-04-01 | Light truck wheel speed sensor assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210243676U true CN210243676U (en) | 2020-04-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920434782.8U Active CN210243676U (en) | 2019-04-01 | 2019-04-01 | Light truck wheel speed sensor assembly |
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| CN (1) | CN210243676U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113917177A (en) * | 2021-10-10 | 2022-01-11 | 安徽江淮汽车集团股份有限公司 | Adjustable wheel speed sensor |
| CN115465195A (en) * | 2021-06-11 | 2022-12-13 | Asentec株式会社 | Sensing shaft variable wheel speed sensor device for automatic driving vehicle |
-
2019
- 2019-04-01 CN CN201920434782.8U patent/CN210243676U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115465195A (en) * | 2021-06-11 | 2022-12-13 | Asentec株式会社 | Sensing shaft variable wheel speed sensor device for automatic driving vehicle |
| CN113917177A (en) * | 2021-10-10 | 2022-01-11 | 安徽江淮汽车集团股份有限公司 | Adjustable wheel speed sensor |
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