CN207396516U - A kind of wheel speed sensors mounting structure - Google Patents
A kind of wheel speed sensors mounting structure Download PDFInfo
- Publication number
- CN207396516U CN207396516U CN201721367159.2U CN201721367159U CN207396516U CN 207396516 U CN207396516 U CN 207396516U CN 201721367159 U CN201721367159 U CN 201721367159U CN 207396516 U CN207396516 U CN 207396516U
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- China
- Prior art keywords
- wheel speed
- limited block
- lasso
- ring
- sensing head
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Abstract
The utility model discloses a kind of wheel speed sensors mounting structures, which is characterized in that including：Sensing head, sensing head device outside are equipped with a groove, are equipped with a cyclic spring retainer ring in groove, sensing head is fixedly arranged on back-plate by cyclic spring retainer ring；Plug, plug connect sensing head by harness；Wheel speed sensor stent, wheel speed sensor stent include bracing ring, locating ring and sliding shoe；Bracing ring connects locating ring by a connecting portion, and several sliding shoes are connected on the inside of locating ring；Plug is cased in bracing ring；Lasso, lasso are placed on hub axle tube；The outside of lasso is equipped with several along its axial sliding slot, and the outer sheath of lasso is equipped with locating ring, and each sliding slot matches with a sliding shoe.The wheel speed sensor stent of the utility model can be moved on the sliding slot of lasso, and by the first limited block and the second limited block wheel speed sensor stent be made to be fixed in the axial direction of lasso behind definite fixed position.
Description
Technical field
Technical field more particularly to a kind of technology of wheel speed sensors mounting structure the utility model is related to mounting structure
Field.
Background technology
Hall wheel speed sensor generally includes sensing head and plug, passes through harness phase between the sensing head and plug
Connection.The wheel speed sensors of the prior art can not debug the two in the fixed form of sensing head and plug in installation process
Between distance, cause sensing head installation it is insecure, influence signal output stability, even result in driver occur traffic accident.
In conclusion to solve the deficiency in existing Hall wheel speed sensor structure, now design a kind of sensing head and firmly install and set
Count the mounting structure of rational novel Hall wheel speed sensor.
Utility model content
Against the above deficiency, the purpose of this utility model is to provide a kind of wheel speed sensors mounting structure, can be so that wheel speed
The plug position of sensor slides debugging, avoid harness excessively tighten or the waste of harness.
In order to achieve the above object, the utility model uses following technical scheme：
A kind of wheel speed sensors mounting structure, wherein, including：
Sensing head, the sensing head device outside are equipped with an annular groove, a cyclic spring are equipped in the annular groove
Retainer ring, the sensing head are fixedly arranged on back-plate by the cyclic spring retainer ring；
Plug, the plug connect the sensing head by harness；
Wheel speed sensor stent, the wheel speed sensor stent include bracing ring, locating ring and sliding shoe；The bracing ring
The locating ring is connected by a connecting portion, several sliding shoes are connected on the inside of the locating ring；It is cased in the bracing ring
The plug；
Lasso, the lasso are placed on hub axle tube；The outside of the lasso be equipped with it is several along its axial sliding slot, it is described
The outer sheath of lasso is equipped with the locating ring, and each sliding slot matches with a sliding shoe.
A kind of above-mentioned wheel speed sensors mounting structure, wherein, the locating ring is arc-shaped cuff, and the bracing ring passes through
One connecting portion is connected on the convex globoidal of the arc-shaped cuff.
A kind of above-mentioned wheel speed sensors mounting structure, wherein, the sensing head includes pedestal, housing, accommodating cavity, circuit
Plate, dustproof cover, Hall element and magnetic devices；The pedestal is equipped with the housing, the shell compared with one end of the harness
The accommodating cavity is equipped in vivo, and the wiring board along pedestal axial direction is provided in the accommodating cavity, the wiring board
One side is equipped with the dustproof cover, and the other end of relatively described pedestal is provided with the Hall element, and institute in the accommodating cavity
It states Hall element and is arranged at the other end of the wiring board compared with the dustproof cover, the Hall element corresponds to the pedestal
One end is equipped with the magnetic devices.
A kind of above-mentioned wheel speed sensors mounting structure, wherein, including the first limited block and the second limited block；First limit
Position block is consistent with the cross section of the sliding slot with the cross section of second /V；First limited block and second limit
Position block may be contained in the sliding slot, and first limited block is located at the wheel speed sensor stent and the back-plate
Between, second limited block is located at one side of the wheel speed sensor stent compared with the first limited block.
With above technical scheme, following advantageous effect can be reached：
1st, the wheel speed sensor stent of the utility model can be moved on the sliding slot of lasso, and determine fixed bit
Postpone makes wheel speed sensor stent be fixed in the axial direction of lasso by the first limited block and the second limited block.
Description of the drawings
Fig. 1 is a kind of schematic diagram of wheel speed sensors mounting structure of the utility model；
Fig. 2 is a kind of schematic diagram of the wheel speed sensor stent of wheel speed sensors mounting structure of the utility model；
Fig. 3 is a kind of sectional view of the lasso of wheel speed sensors mounting structure of the utility model；
Fig. 4 is a kind of schematic diagram of the sensing head of wheel speed sensors mounting structure of the utility model；
Fig. 5 is the signal of the first limited block and the second limited block of a kind of wheel speed sensors mounting structure of the utility model
Figure.
In attached drawing：1st, sensing head；11st, annular groove；12nd, cyclic spring retainer ring；13rd, pedestal；14th, housing；15th, house
Chamber；16th, wiring board；17th, dustproof cover；18th, Hall element；19th, magnetic devices；2nd, plug；3rd, wheel speed sensor stent；31st, prop up
Support ring；311st, connecting portion；32nd, locating ring；33rd, sliding shoe；4th, lasso；41st, sliding slot；51st, the first limited block；52nd, the second /V
Block.
Specific embodiment
The utility model is described in further detail in the following with reference to the drawings and specific embodiments, but not as the utility model
It limits.
Fig. 1 is a kind of schematic diagram of wheel speed sensors mounting structure of the utility model.Fig. 2 is one kind of the utility model
The schematic diagram of the wheel speed sensor stent of wheel speed sensors mounting structure.Fig. 3 is a kind of wheel speed sensors peace of the utility model
The sectional view of the lasso of assembling structure.Fig. 4 is a kind of schematic diagram of the sensing head of wheel speed sensors mounting structure of the utility model.
Fig. 5 is a kind of first limited block of wheel speed sensors mounting structure of the utility model and the schematic diagram of the second limited block.
It refers to shown in Fig. 1 to Fig. 5, in a kind of preferred embodiment, a kind of wheel speed sensors mounting structure, feature
It is, including：
Sensing head 1,1 device of sensing head outside are equipped with an annular groove 11, a cyclic spring card are equipped in annular groove 11
Circle 12, sensing head 1 is fixedly arranged on back-plate by cyclic spring retainer ring 12.
Plug 2, plug 2 connect sensing head 1 by harness.
Wheel speed sensor stent 3, wheel speed sensor stent 3 include bracing ring 31, locating ring 32 and sliding shoe 33；Bracing ring
31 connect locating ring 2 by a connecting portion 311, and 32 inside of locating ring connects several sliding shoes 33；Plug is cased in bracing ring 31
2。
Lasso 4, lasso 4 are placed on hub axle tube 5；The outside of lasso 4 is equipped with several along its axial sliding slot 41, lasso 4
Outer sheath be equipped with locating ring 2, each sliding slot 41 matches with a sliding shoe 33.
It these are only the utility model preferred embodiment, not thereby limit the embodiment and protection of the utility model
Scope.
Further, in a kind of preferred embodiment, locating ring 32 is arc-shaped cuff, and bracing ring 31 passes through a connecting portion
311 are connected on the convex globoidal of arc-shaped cuff.
Further, it is shown in Figure 4 in a kind of preferred embodiment：Sensing head 1 includes pedestal 13, housing 14, houses
Chamber 15, wiring board 16, dustproof cover 17, Hall element 18 and magnetic devices 19；Pedestal 13 is equipped with housing compared with one end of harness
14, the interior wiring board 16 for being equipped with accommodating cavity 15, being provided with along 13 axial direction of pedestal in accommodating cavity 15 of housing 14, the one of wiring board 16
Side is equipped with dustproof cover 17, and the other end in accommodating cavity 15 with respect to pedestal 13 is provided with Hall element 18, and Hall element 18 is set
The other end of the wiring board 16 compared with dustproof cover 17 is placed in, one end that Hall element 18 corresponds to pedestal 13 is equipped with magnetic devices 19.
Further, in a kind of preferred embodiment, magnetic devices 19 correspond to 13 one end of pedestal and are provided with stent 181.
Further, in a kind of preferred embodiment, the outer surface of pedestal 13 is equipped with an annular groove 11.Refer to Fig. 1 institutes
Show：When 1 right-to-left of sensing head be inserted into back-plate when, due to sensing head 1 housing 14 be more than back-plate on aperture, because
13 left side of pedestal of this sensing head 1 is butted on the right side of back-plate；In order to enable sensing head 1 is fixed on back-plate, this
When, elastic collar 12, the left end of 12 /V sensing head 1 of elastic collar are set on the annular groove 11 of the left end of sensing head 1；And
Elastic washer 121, the number of elastic washer 121 can be added between the right side of elastic collar 12 and the left side of back-plate
Amount and width are added as needed.
Further, in a kind of preferred embodiment, including the first limited block 51 and the second limited block 52；First limited block 51
It is consistent with the cross section of sliding slot 41 with the cross section of the second limited block 52；First limited block 51 and the second limited block 52 are respectively provided with
In in sliding slot 41, and the first limited block 51, between wheel speed sensor stent 3 and back-plate, the second limited block 52 is located at
Wheel speed sensor stent 3 compared with the first limited block 51 one side.
It these are only the utility model preferred embodiment, not thereby limit the embodiment and protection of the utility model
Scope to those skilled in the art, should can appreciate that all with the utility model specification and diagramatic content institute
The equivalent substitution made and obviously change obtained scheme, the scope of protection of the utility model should all be included in
It is interior.
Claims (4)
1. a kind of wheel speed sensors mounting structure, which is characterized in that including：
Sensing head, the sensing head device outside are equipped with a groove, a cyclic spring retainer ring, the sensing are equipped in the groove
Head is fixedly arranged on back-plate by the cyclic spring retainer ring；
Plug, the plug connect the sensing head by harness；
Wheel speed sensor stent, the wheel speed sensor stent include bracing ring, locating ring and sliding shoe；The bracing ring passes through
One connecting portion connects the locating ring, and several sliding shoes are connected on the inside of the locating ring；The bracing ring inner sleeve has described
Plug；
Lasso, the lasso are placed on hub axle tube；The outside of the lasso is equipped with several along its axial sliding slot, the lasso
Outer sheath be equipped with the locating ring, each sliding slot matches with a sliding shoe.
2. a kind of wheel speed sensors mounting structure according to claim 1, which is characterized in that the locating ring is arc-shaped hoop
Set, the bracing ring are connected to by a connecting portion on the convex globoidal of the arc-shaped cuff.
3. a kind of wheel speed sensors mounting structure according to claim 1, which is characterized in that the sensing head include pedestal,
Housing, accommodating cavity, wiring board, dustproof cover, Hall element and magnetic devices；The pedestal is equipped with compared with one end of the harness
The housing, the housing is interior to be equipped with the accommodating cavity, and the circuit along pedestal axial direction is provided in the accommodating cavity
Plate, the one side of the wiring board are equipped with the dustproof cover, and the other end of relatively described pedestal is provided with described in the accommodating cavity
Hall element, and the Hall element is arranged at the other end of the wiring board compared with the dustproof cover, the Hall member
One end that part corresponds to the pedestal is equipped with the magnetic devices.
4. a kind of wheel speed sensors mounting structure according to claim 1, which is characterized in that including the first limited block and second
Limited block；First limited block is consistent with the cross section of the sliding slot with the cross section of second /V；Described first
Limited block and second limited block may be contained in the sliding slot, and first limited block is located at the wheel speed sensors
Between stent and the back-plate, second limited block is located at the wheel speed sensor stent compared with the first limited block
One side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721367159.2U CN207396516U (en) | 2017-10-23 | 2017-10-23 | A kind of wheel speed sensors mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721367159.2U CN207396516U (en) | 2017-10-23 | 2017-10-23 | A kind of wheel speed sensors mounting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207396516U true CN207396516U (en) | 2018-05-22 |
Family
ID=62329525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721367159.2U Active CN207396516U (en) | 2017-10-23 | 2017-10-23 | A kind of wheel speed sensors mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207396516U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111721275A (en) * | 2020-06-11 | 2020-09-29 | 中船黄埔文冲船舶有限公司 | Marine digital duplicate magnetic compass sensor mounting bracket |
-
2017
- 2017-10-23 CN CN201721367159.2U patent/CN207396516U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111721275A (en) * | 2020-06-11 | 2020-09-29 | 中船黄埔文冲船舶有限公司 | Marine digital duplicate magnetic compass sensor mounting bracket |
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