CN207683246U - A kind of in-between car independent suspension front wheel edge assembly - Google Patents
A kind of in-between car independent suspension front wheel edge assembly Download PDFInfo
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- CN207683246U CN207683246U CN201721897183.7U CN201721897183U CN207683246U CN 207683246 U CN207683246 U CN 207683246U CN 201721897183 U CN201721897183 U CN 201721897183U CN 207683246 U CN207683246 U CN 207683246U
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- bearing
- knuckle
- mounting hole
- hub bearing
- front wheel
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Abstract
The utility model is related to a kind of front wheel edge assembly, especially a kind of in-between car independent suspension front wheel edge assembly, including knuckle, hub bearing, brake disc, caliper；The knuckle is equipped with damper mounting surface and mounting hole；It is additionally provided with lower swing arm mounting surface and mounting hole；It is additionally provided with bearing mounting hole；The hub bearing section is in T fonts, and front end is cylindric, and rear end is discoid；The brake disc is fixedly connected on hub bearing；The caliper is fixed on knuckle.The utility model has the beneficial effects that：Mounting structure is simple, and the bearing clearance of hub bearing is presetting, does not have to secondary adjustment, can meet various types of wheel hub assembly, applied widely, has certain market prospects, is worthy to be popularized.
Description
Technical field
The utility model is related to a kind of front wheel edge assembly, especially a kind of in-between car independent suspension front wheel edge assembly.
Background technology
The overwhelming majority uses the Non-separation suspension system (knot of Non-separation suspension system to domestic in-between car front axle at this stage
Structure feature is that both sides wheel is connected by an Integral axle, wheel together with vehicle bridge by elastic element be fixed on vehicle frame or
Below vehicle body.But its comfort, control stability are all relatively poor)；As the promotion and client of vehicle manufacture level are to vehicle
The requirement of comfort property is continuously improved；Independent suspension system starts in many vehicles using (independent suspension system is every side
Wheel be all to be suspended below vehicle frame or vehicle body individually through resilient suspension system.But the wheel side of existing independent suspension
Assembly is substantially complicated, manufacturing cost is higher, and remodeling is relatively difficult.
Invention content
The technical problems to be solved in the utility model is：The front wheel edge assembly of existing independent suspension, it is complicated, it is applicable in
Wheel hub range is single, the poor problem of stability.
In order to solve the above-mentioned technical problem, the utility model discloses a kind of in-between car independent suspension front wheel edge assembly,
Including knuckle, hub bearing, brake disc, caliper；The knuckle is equipped with damper mounting surface and mounting hole, for connecting
Connect the damper of peripheral hardware；Lower swing arm mounting surface and mounting hole are additionally provided on knuckle, the lower swing arm for connecting peripheral hardware is described to subtract
Shake device connects knuckle other end connecting vehicle frame with the equal one end of lower swing arm；It is additionally provided with bearing mounting hole on the knuckle；It is described
Hub bearing section is in T fonts, and front end is cylindric, and rear end is discoid, is inserted into after being socketed retaining ring on cylindric position
In the bearing mounting hole of knuckle, cylindrical portion is interference fitted with bearing mounting hole；The bearing mounting hole is justified close to hub bearing
One end inner wall of plate-like is equipped with the groove of annular, and groove is arranged with coaxial bearing；The retaining ring includes ring body, along ring sheet
The elastic flange being arranged on the evenly arranged sawtooth of body and sawtooth, the cylindric position of the sawtooth fitting hub bearing, bullet
Property flange front end be wholely set with sawtooth, rear end tilt；Hub bearing is installed in place with knuckle under state, and elastic flange is located at
In the groove of the annular of bearing mounting hole；The brake disc is fixedly connected on hub bearing；The caliper is fixed on steering
On section.
Further, when vehicle wheel rim is retrofited, installation counter flange is fixed on the hub bearing, on counter flange
Wheel bolt is set.It is applicable in remodeling wheel hub assembly, because the development cycle length of hub-bearing unit is expensive, using such scheme,
It is at low cost, the development time is short.
Further, there is magnetic gear ring of wheel speed sensor on hub bearing.When vehicle uses anti-blocking brake system
When, Hall wheel speed sensor is directly inserted, it need not secondary development again.
Further, the caliper uses hydraulic brake caliper.Hydraulic braking is better, and driving is safer.
The utility model has the beneficial effects that：Mounting structure is simple, and the bearing clearance of hub bearing is presetting, does not have to secondary
Adjustment can meet various types of wheel hub assembly, applied widely, have certain market prospects, be worthy to be popularized.
Description of the drawings
Fig. 1 the utility model positive structure schematics
Fig. 2 the utility model structure A-A schematic cross-sectional views
The structural schematic diagram of Fig. 3 the utility model retaining rings
The structural schematic diagram of Fig. 4 the utility model hub bearings.
Specific implementation mode
Such as Fig. 1-3, a kind of in-between car independent suspension front wheel edge assembly, including knuckle 1, hub bearing 8, brake disc 2,
Caliper 7；The knuckle 1 is equipped with damper mounting surface and mounting hole 13, the damper for connecting peripheral hardware；Knuckle 1
On be additionally provided with lower swing arm mounting surface and mounting hole 14, the lower swing arm for connecting peripheral hardware, the damper and the equal one end of lower swing arm
Connect knuckle other end connecting vehicle frame；It is additionally provided with bearing mounting hole on the knuckle 1；8 section of the hub bearing is in T
Font, front end are cylindric, and rear end is discoid, and the bearing of insertion knuckle 1 after retaining ring 12 is socketed on cylindric position
In mounting hole, cylindric position is interference fitted with bearing mounting hole；The bearing mounting hole close to hub bearing 8 it is discoid one
Inner wall is held to be equipped with the groove of annular, groove is arranged with coaxial bearing；The retaining ring 12 includes ring body 12-1, along ring body
The elastic flange 12-3 being arranged on evenly arranged sawtooth 12-2 and sawtooth, the circle of the sawtooth 12-2 fittings hub bearing 8
Column position, the front ends elastic flange 12-3 are wholely set with sawtooth 12-2, and rear end tilts；Hub bearing 8 is installed to knuckle 1
Under the state of position, elastic flange 12-3 is located in the groove of annular of bearing mounting hole；Transition method is also fixed on hub bearing 8
Orchid 4,4 one end of counter flange is fixed on by wheel bolt 3 on hub bearing 8, and the other end is equipped with wheel bolt 5, this setting
For the wheel hub assembly of 17.5X6.00 models, if not filling counter flange 4, the wheel rim assembly of 16X6.00 models can be applicable in；
Magnetic gear ring of wheel speed sensor is also installed on hub bearing 8, when vehicle uses anti-blocking brake system, directly inserts Hall
Formula wheel speed sensors, need not secondary development again；The brake disc 2 is fixedly connected on hub spindle by six grades of hook bolts 6
It holds on 8；The hydraulic brake caliper 7 is fixed on knuckle.
The present embodiment is simple for structure, install compact, can guarantee performance, hub bearing 8 by the setting of retaining ring 12
Bearing clearance it is presetting, do not have to secondary adjustment, convenient for assembly, and the assembly of various types of wheel hubs, the scope of application can be met
Extensively, magnetic gear ring of wheel speed sensor is set, when vehicle uses anti-blocking brake system, directly inserts Hall wheel speed sensor
, need not again secondary development the advantages that, be worth marketing.
Claims (4)
1. a kind of in-between car independent suspension front wheel edge assembly, it is characterised in that：Including knuckle, hub bearing, brake disc, system
Dynamic pincers；
The knuckle is equipped with damper mounting surface and mounting hole, the damper for connecting peripheral hardware；It is additionally provided on knuckle
Lower swing arm mounting surface and mounting hole, the lower swing arm for connecting peripheral hardware, the damper connect knuckle with the equal one end of lower swing arm
Other end connecting vehicle frame；It is additionally provided with bearing mounting hole on the knuckle；The hub bearing section is in T fonts, and front end is circle
Column, rear end be it is discoid, on cylindric position be socketed retaining ring after be inserted into knuckle bearing mounting hole in, cylindrical portion with
Bearing mounting hole is interference fitted；The bearing mounting hole is equipped with the recessed of annular close to the discoid one end inner wall of hub bearing
Slot, groove are arranged with coaxial bearing；
The elastic flange that the retaining ring includes ring body, is arranged along the evenly arranged sawtooth of ring body and sawtooth, it is described
Sawtooth is bonded the cylindric position of hub bearing, and elastic flange front end is wholely set with sawtooth, and rear end tilts；Hub bearing with turn
It is installed in place under state to section, elastic flange is located in the groove of annular of bearing mounting hole；The brake disc is fixedly connected on
On hub bearing；The caliper is fixed on knuckle.
2. in-between car independent suspension front wheel edge assembly according to claim 1, it is characterised in that：On the hub bearing
Counter flange is fixedly mounted, wheel bolt is set on counter flange.
3. in-between car independent suspension front wheel edge assembly according to claim 1, it is characterised in that：Also have on hub bearing
Magnetic gear ring of wheel speed sensor.
4. in-between car independent suspension front wheel edge assembly according to claim 1, it is characterised in that：The caliper uses
Hydraulic brake caliper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721897183.7U CN207683246U (en) | 2017-12-29 | 2017-12-29 | A kind of in-between car independent suspension front wheel edge assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721897183.7U CN207683246U (en) | 2017-12-29 | 2017-12-29 | A kind of in-between car independent suspension front wheel edge assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207683246U true CN207683246U (en) | 2018-08-03 |
Family
ID=62992772
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721897183.7U Active CN207683246U (en) | 2017-12-29 | 2017-12-29 | A kind of in-between car independent suspension front wheel edge assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207683246U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115783044A (en) * | 2022-11-30 | 2023-03-14 | 重庆长安新能源汽车科技有限公司 | Knuckle, knuckle and hub bearing mounting structure and car |
-
2017
- 2017-12-29 CN CN201721897183.7U patent/CN207683246U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115783044A (en) * | 2022-11-30 | 2023-03-14 | 重庆长安新能源汽车科技有限公司 | Knuckle, knuckle and hub bearing mounting structure and car |
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