CN206568803U - A kind of compact active integrated sensor hub - Google Patents
A kind of compact active integrated sensor hub Download PDFInfo
- Publication number
- CN206568803U CN206568803U CN201720097732.6U CN201720097732U CN206568803U CN 206568803 U CN206568803 U CN 206568803U CN 201720097732 U CN201720097732 U CN 201720097732U CN 206568803 U CN206568803 U CN 206568803U
- Authority
- CN
- China
- Prior art keywords
- fixing body
- ring
- outer ring
- sensor
- integrated sensor
- 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
Links
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- Rolling Contact Bearings (AREA)
Abstract
The utility model discloses a kind of compact active integrated sensor hub, including ring flange, the ring flange includes flange plate bolt fixing body, and the flange plate bolt fixing body extends to the left is formed with left fixing body；The flange plate bolt fixing body is provided with more than one bolt hole and through hole；The bolt hole is provided with bolt；Open up fluted on the left of the left fixing body, the groove is provided with inner ring；A raceway is respectively provided with the left fixing body and inner ring；Outer ring is connected with by rolling element on the raceway；The inwall of the outer ring is provided with two raceways with rolling mates；The rolling element is fixed by left retainer and right retainer；The circle that is magnetic is connected on the inner ring；The outer ring is connected with sensor by end cap；The sensor is engaged with magnetic circle.The utility model is simple in construction, integrated sensor, wide using scope.
Description
Technical field
The utility model is related to auto-parts field, more particularly to a kind of compact active integrated sensor wheel hub
Unit.
Background technology
At present, hub-bearing unit and sensor are installed separately, due to be installed separately its occur in sensing it is ineffective
Phenomenon, and to easily cause build-up tolerance excessive for secondary installing so that easily breaks down when in use；And secondary installing
Identity requires high, it is necessary to correspond, and then causes the low of production efficiency, uses narrow range.
Utility model content
The purpose of this utility model is to overcome above-mentioned weak point of the prior art and provide a kind of simple in construction, behaviour
Make convenient, practical compact active integrated sensor hub.
The utility model is realized in the following way：
A kind of compact active integrated sensor hub, it is characterised in that：Including ring flange, the ring flange bag
Flange plate bolt fixing body is included, the flange plate bolt fixing body extends to the left is formed with left fixing body；The flange valve snail
Bolt fixing body is provided with more than one bolt hole and through hole；The bolt hole is provided with bolt；The left side of the left fixing body
Open up fluted, the groove is provided with inner ring；A raceway is respectively provided with the left fixing body and inner ring；Lead on the raceway
Cross rolling element and be connected with outer ring；The inwall of the outer ring is provided with two raceways with rolling mates；The rolling element is by a left side
Retainer and right retainer are fixed；The left retainer and right retainer are located between outer ring and ring flange；Connect on the inner ring
It is connected to magnetic circle；The outer ring is connected with sensor by end cap, and sensor is stretched into the cavity of outer ring and end cap formation；It is described
End cap is provided with sealing device in the position contacted with outer ring；The sensor is with being arranged in the cavity of outer ring and end cap formation
Magnetic circle is connected.
Preferably, the outer surface of the inner ring is equal with the outer surface of left fixing body.
Preferably, the rolling element is steel ball.
Preferably, the outer ring is provided with mounting hole.
Preferably, being provided with seal between the outer ring and ring flange.
Preferably, the sensor is the hall effect type sensor of TW two wire.
The beneficial effects of the utility model are：Simple in construction, easy to operate, practical, production efficiency is high, uses scope
Extensively.
Brief description of the drawings
Fig. 1 is the utility model structural front view；
Fig. 2 is the utility model structure left view；
Reference：
1-outer ring；2-inner ring；3-ring flange；4-seal；5-rolling element；6-magnetic circle；7-left retainer；
8-right retainer；9-bolt；10-sensor；11-end cap；12-mounting hole；13- sealing devices；31-flange plate bolt
Fixing body；32-left fixing body；33-bolt hole；34-through hole；321-groove.
Embodiment
Below by specific embodiment, and with reference to accompanying drawing, the technical solution of the utility model is made further specifically
It is bright.It should be appreciated that embodiment of the present utility model is not limited to the following examples, what the utility model was done is any
Formal accommodation and/or change falls within the utility model protection domain.
Embodiment：
A kind of compact active integrated sensor hub, as shown in Figure 1 and Figure 2, including ring flange 3, ring flange 3
Including flange plate bolt fixing body 31, flange plate bolt fixing body 31 extends to the left is formed with left fixing body 32；Flange valve snail
Bolt fixing body 31 is provided with more than one bolt hole 33 and through hole 34；Bolt hole 33 is provided with bolt 9；A left side for left fixing body 32
Side opens up fluted 321, and groove 321 is provided with inner ring 2；A raceway is respectively provided with left fixing body 32 and inner ring 2；Lead on raceway
Cross rolling element 5 and be connected with outer ring 1；The inwall of outer ring 1 is provided with two raceways being engaged with rolling element 5；Rolling element 5 is kept by left
Frame 7 and right retainer 8 are fixed；Left retainer 7 and right retainer 8 are located between outer ring 1 and ring flange 3；Magnetic is connected with inner ring 2
Property circle 6；Outer ring 1 is connected with sensor 10 by end cap 11, and sensor 10 is stretched into the cavity of outer ring 1 and the formation of end cap 11；Institute
State end cap 11 and be provided with sealing device 13 in the position contacted with outer ring 1；The sensor 10 is with being arranged on outer ring 1 and the shape of end cap 11
Into cavity in magnetic circle 6 connect.
In the present embodiment, the outer surface of inner ring 2 is equal with the outer surface of left fixing body 32, facilitates the activity of rolling element 5.Rolling
Kinetoplast 5 is steel ball, convenient buying, and then reduces production cost.Outer ring 1 is provided with mounting hole 12, convenient to install；Outer ring 1 and method
Seal 4 is provided between blue disk 3, prevents dust from entering rolling element 5 so that rolling element 5 works not nimble.Sensor 10 is two wires
The hall effect type sensor of formula, convenient buying, and then reduce production cost.
In use, during automotive wheel rotation, by the rotation of magnetic circle 6, realizing the variable density of the magnetic line of force, output sensing
Signal is transmitted to sensor 10, and sensor 10 feeds back to automotive control system, and automotive control system is done according to the signal of sensor 10
Go out corresponding brake measure.
The present embodiment by the way that sensor 10 and hub-bearing unit are integrated in into one, solve existing production efficiency it is low,
The problem of sensing bad, with simple to operate, improves production efficiency, using scope it is wide the advantages of.
Embodiment of the present utility model is the foregoing is only, the scope of the claims of the present utility model is not thereby limited, it is every
The equivalent structure or equivalent flow conversion made using the utility model specification and accompanying drawing content, or be directly or indirectly used in
Other related technical fields, are similarly included in scope of patent protection of the present utility model.
Claims (6)
1. a kind of compact active integrated sensor hub, it is characterised in that：Including ring flange, the ring flange includes
Flange plate bolt fixing body, the flange plate bolt fixing body extends to the left is formed with left fixing body；The flange plate bolt
Fixing body is provided with more than one bolt hole and through hole；The bolt hole is provided with bolt；Opened on the left of the left fixing body
Provided with groove, the groove is provided with inner ring；A raceway is respectively provided with the left fixing body and inner ring；Pass through on the raceway
Rolling element is connected with outer ring；The inwall of the outer ring is provided with two raceways with rolling mates；The rolling element is protected by left
Hold frame and right retainer is fixed；The left retainer and right retainer are located between outer ring and ring flange；Connected on the inner ring
Be magnetic circle；The outer ring is connected with sensor by end cap, and sensor is stretched into the cavity of outer ring and end cap formation；The end
Cover and be provided with sealing device in the position contacted with outer ring；The sensor and the magnetic being arranged in the cavity of outer ring and end cap formation
Property circle connection.
2. a kind of compact active integrated sensor hub according to claim 1, it is characterised in that：In described
The outer surface of circle is equal with the outer surface of left fixing body.
3. a kind of compact active integrated sensor hub according to claim 1, it is characterised in that：The rolling
Kinetoplast is steel ball.
4. a kind of compact active integrated sensor hub according to claim 1, it is characterised in that：It is described outer
Circle is provided with mounting hole.
5. a kind of compact active integrated sensor hub according to claim 1, it is characterised in that：It is described outer
Seal is provided between circle and ring flange.
6. a kind of compact active integrated sensor hub according to claim 1, it is characterised in that：It is described to pass
Sensor is the hall effect type sensor of TW two wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720097732.6U CN206568803U (en) | 2017-01-25 | 2017-01-25 | A kind of compact active integrated sensor hub |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720097732.6U CN206568803U (en) | 2017-01-25 | 2017-01-25 | A kind of compact active integrated sensor hub |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206568803U true CN206568803U (en) | 2017-10-20 |
Family
ID=60061175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720097732.6U Expired - Fee Related CN206568803U (en) | 2017-01-25 | 2017-01-25 | A kind of compact active integrated sensor hub |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206568803U (en) |
-
2017
- 2017-01-25 CN CN201720097732.6U patent/CN206568803U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171020 Termination date: 20220125 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |