CN208714835U - Tight fit type ring flange for automobile hub unit - Google Patents
Tight fit type ring flange for automobile hub unit Download PDFInfo
- Publication number
- CN208714835U CN208714835U CN201821463072.XU CN201821463072U CN208714835U CN 208714835 U CN208714835 U CN 208714835U CN 201821463072 U CN201821463072 U CN 201821463072U CN 208714835 U CN208714835 U CN 208714835U
- Authority
- CN
- China
- Prior art keywords
- diameter shaft
- ring flange
- chassis
- hub unit
- bolt
- 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
Landscapes
- Connection Of Plates (AREA)
Abstract
The utility model relates to technical field of automobile parts, and disclose tight fit type ring flange for automobile hub unit, including chassis, the side on the chassis is fixedly installed with the first multi-diameter shaft, and one lateral roof of chassis is fixedly installed with round line I, round line II is fixedly installed at the top of the chassis side, and round line II is located at the bottom of round line I, it is opened up at the top of first multi-diameter shaft side fluted, the thread in inner cavity of the groove is socketed with bolt, and one end of bolt is through to the other side on chassis.This is used for the tight fit type ring flange of automobile hub unit, by phase interworking between groove, bolt and limiting slot and, convenient for preferably ring flange and other components are closely linked together, offset on position can be occurred by avoiding ring flange and cannot playing certain restriction when connecting with other components, improve the connection relationship of ring flange Yu other components.
Description
Technical field
The utility model relates to technical field of automobile parts, particularly for the tight fit type method of automobile hub unit
Blue disk.
Background technique
Hub bearing is one of key components and parts of automobile, its main function is load capacity and mentions for the rotation of wheel hub
For accurately guiding, ring flange is installed in the bottom of hub unit, hub unit is closely connect with other components
Together, current most ring flange is easy to happen loosening in the part connecting with hub unit under long-term use, can make
Certain weight can not be effectively carried at hub unit, while most ring flange can not when connecting with other components
It closely links together, so that the offset on position can occur during use, and then the problem of connection effect difference.
Utility model content
In view of the deficiencies of the prior art, the utility model provides the tight fit type flange for automobile hub unit
Disk has the advantage that compactness is good, connectivity is strong, solves current most ring flange and exists in the part connecting with hub unit
Loosening is easy to happen under long-term use, will cause hub unit can not effectively carry certain weight, while most method
Blue disk can not closely link together when connecting with other components, so that can occur on position during use
Offset, and then the problem of connection effect difference.
The utility model provides the following technical solutions: for the tight fit type ring flange of automobile hub unit, including bottom
Disk, the side on the chassis is fixedly installed with the first multi-diameter shaft, and one lateral roof of chassis is fixedly installed with round line I, the bottom
Round line II is fixedly installed at the top of disk side, and round line II is located at the bottom of round line I, first multi-diameter shaft side
Top open up fluted, the thread in inner cavity of the groove is socketed with bolt, and one end of bolt is through to the other side on chassis,
The side of first multi-diameter shaft is fixedly connected with the side of the second multi-diameter shaft, and the side of the second multi-diameter shaft and third multi-diameter shaft
Side be fixedly connected, the other side fixing sleeve of the third multi-diameter shaft is connected to bearing, and the outer surface fixing sleeve of bearing is connected to
Tooth set, the side of the bearing are fixedly installed with sealing ring, and the inner cavity of the third multi-diameter shaft is fixedly installed with interior latch, described
The other side on chassis offers limiting slot.
Preferably, the diameter value of second multi-diameter shaft is 3/5ths of the first multi-diameter shaft diameter value, and the first ladder
The corner of axis and the second multi-diameter shaft side is equipped with arc angle.
Preferably, the groove width of the groove is adapted with one end of bolt, and the thickness of the groove depth of groove and bolt one end
It is worth equal, there are five the quantity of the groove and bolt is equal, and five grooves, bolt are using the central point of the first multi-diameter shaft as midpoint
Around the side for being distributed in the first multi-diameter shaft, and the spacing between each groove is equal.
Preferably, the quantity of the limiting slot is five, and the spacing between five limiting slots is equal.
Preferably, the thickness value of the sealing ring and the thickness value of bearing are equal, and sealing ring is located at the side of bearing, institute
The inner diameter values for stating sealing ring are adapted with the inner diameter values of third multi-diameter shaft.
Preferably, the quantity of the interior latch is 20, and 20 interior latches are arranged with direction counterclockwise, two
Spacing between ten interior latches is equal.
Be compared with the prior art, the utility model have it is following the utility model has the advantages that
1, the tight fit type ring flange for being used for automobile hub unit, passes through the phase between groove, bolt and limiting slot
Interworking and, convenient for preferably ring flange and other components are closely linked together, avoid ring flange with other zero
Component cannot play certain restriction when connecting can occur offset on position, improve the connection of ring flange Yu other components
Relationship.
2, the tight fit type ring flange for being used for automobile hub unit passes through third multi-diameter shaft, bearing, tooth set and interior card
Mutual cooperation between tooth is avoided and is being taken turns convenient for preferably third multi-diameter shaft closely links together with hub unit
It can be loosened under the long-term use of hub unit, improve the compactness of third multi-diameter shaft and hub unit.
Detailed description of the invention
Fig. 1 is the utility model structure front schematic view；
Fig. 2 is the utility model structure right side view；
Fig. 3 is the utility model structure left view schematic diagram.
In figure: 1, chassis；2, the first multi-diameter shaft；3, round line I；4, round line II；5, groove；6, bolt；7, second-order
Terraced axis；8, third multi-diameter shaft；9, bearing；10, tooth set；11, sealing ring；12, interior latch；13, limiting slot.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, for the tight fit type ring flange of automobile hub unit, including chassis 1, the side on chassis 1
It is fixedly installed with the first multi-diameter shaft 2, and 1 one lateral roof of chassis is fixedly installed with round line I 3, the fixed peace in the top of 1 side of chassis
Equipped with round line II 4, and round line II 4 is located at the bottom of round line I 3, and the first multi-diameter shaft opens up fluted 5 at the top of 2 side,
The groove width of groove 5 is adapted with one end of bolt 6, and the groove depth of groove 5 is equal with the thickness value of 6 one end of bolt, groove 5 and spiral shell
There are five the quantity of bolt 6 is equal, and five grooves 5, bolt 6 are surround as midpoint using the central point of the first multi-diameter shaft 2 and are distributed in first
The side of multi-diameter shaft 2, and the spacing between each groove 5 is equal, is adapted by the groove width of groove 5 with one end of bolt 6, just
Bolt 6 is inserted into groove 5 in more preferable, and can guarantee that the side of the first multi-diameter shaft 2 does not have protrusion, avoids the first multi-diameter shaft
The bolt 6 of 2 sides will cause the part of protrusion, and then influence compactness when connection, improve compactness when connection, recessed
The thread in inner cavity of slot 5 is socketed with bolt 6, and one end of bolt 6 is through to the other side on chassis 1, the side of the first multi-diameter shaft 2 with
The side of second multi-diameter shaft 7 is fixedly connected, and the diameter value of the second multi-diameter shaft 7 is 3/5ths of 2 diameter value of the first multi-diameter shaft, and
The corner of 7 side of first multi-diameter shaft 2 and the second multi-diameter shaft is equipped with arc angle, and the diameter value by the second multi-diameter shaft 7 is first
3/5ths of 2 diameter value of multi-diameter shaft, preferably link together ring flange and hub unit to realize, and avoid
Diameter value between one multi-diameter shaft 2 and the second multi-diameter shaft 7 is not adapted, and ring flange is caused not connect with hub unit effectively
Together, the compactness between ring flange and hub unit, and the side of the second multi-diameter shaft 7 and third multi-diameter shaft 8 are improved
Side is fixedly connected, and the other side fixing sleeve of third multi-diameter shaft 8 is connected to bearing 9, and the outer surface of bearing 9 is fixedly attached set with teeth
10, the side of bearing 9 is fixedly installed with sealing ring 11, and the thickness value of sealing ring 11 is equal with the thickness value of bearing 9, and sealing ring
11 are located at the side of bearing 9, and the inner diameter values of sealing ring 11 are adapted with the inner diameter values of third multi-diameter shaft 8, pass through sealing ring 11
Thickness value is equal with the thickness value of bearing 9, to realize the outside that dust is preferably blocked in bearing 9, avoids excessive
Dust enter the inside of bearing 9, and then influence bearing 9 and normally rotate, improve the leakproofness of bearing 9, third multi-diameter shaft 8
Inner cavity be fixedly installed with interior latch 12, the quantity of interior latch 12 is 20, and 20 interior latches 12 are with counterclockwise
Direction is arranged, and the spacing between 20 interior latches 12 is equal, is arranged by 20 interior latches 12 with direction counterclockwise,
Convenient for being preferably closely combined together third multi-diameter shaft 8 with hub unit, the meeting after connecting with hub unit is avoided
The offset on position occurs, improves the compactness of third multi-diameter shaft 8 Yu hub unit, the other side on chassis 1 offers limit
Slot 13, the quantity of limiting slot 13 is five, and the spacing between five limiting slots 13 is equal, by between five limiting slots 13
Spacing is equal, convenient for preferably limiting the compactness that the ring flange other side is connect with other components, avoids ring flange and its
His components connectivity is poor, and then leads to the problem of loosening, and improves ring flange and other components connectivities.
Third multi-diameter shaft 8 and the side of hub unit are closely joined together by working principle first, pass through interior latch 12
It to certain rotation is played between wheel hub list and third multi-diameter shaft 8 avoids that the offset on position occurs, then passes through rotating bolt 6
Ring flange and other components are closely linked together.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. being used for the tight fit type ring flange of automobile hub unit, including chassis (1), it is characterised in that: the chassis (1)
Side is fixedly installed with the first multi-diameter shaft (2), and (1) one lateral roof of chassis is fixedly installed with round line I (3), the chassis (1)
Round line II (4) is fixedly installed at the top of side, and round line II (4) is located at the bottom of round line I (3), first rank
It being opened up fluted (5) at the top of terraced axis (2) side, the thread in inner cavity of the groove (5) is socketed with bolt (6), and bolt (6)
One end is through to the other side of chassis (1), the fixed company in the side of first multi-diameter shaft (2) and the side of the second multi-diameter shaft (7)
Connect, and the side of the second multi-diameter shaft (7) is fixedly connected with the side of third multi-diameter shaft (8), the third multi-diameter shaft (8) it is another
Side fixing sleeve is connected to bearing (9), and the outer surface of bearing (9) is fixedly attached set with teeth (10), and the side of the bearing (9) is fixed
Be equipped with sealing ring (11), the inner cavity of the third multi-diameter shaft (8) is fixedly installed with interior latch (12), the chassis (1) it is another
Side offers limiting slot (13).
2. the tight fit type ring flange according to claim 1 for automobile hub unit, it is characterised in that: described
The diameter value of two multi-diameter shafts (7) is 3/5ths of the first multi-diameter shaft (2) diameter value, and the first multi-diameter shaft (2) and the second ladder
The corner of axis (7) side is equipped with arc angle.
3. the tight fit type ring flange according to claim 1 for automobile hub unit, it is characterised in that: described recessed
The groove width of slot (5) is adapted with one end of bolt (6), and the groove depth of groove (5) is equal with the thickness value of bolt (6) one end, institute
State groove (5) and bolt (6) quantity it is equal there are five, and five grooves (5), bolt (6) are with the central point of the first multi-diameter shaft (2)
It is midpoint around the side for being distributed in the first multi-diameter shaft (2), and the spacing between each groove (5) is equal.
4. the tight fit type ring flange according to claim 1 for automobile hub unit, it is characterised in that: the limit
The quantity of position slot (13) is five, and the spacing between five limiting slots (13) is equal.
5. the tight fit type ring flange according to claim 1 for automobile hub unit, it is characterised in that: described close
The thickness value of seal (11) is equal with the thickness value of bearing (9), and sealing ring (11) is located at the side of bearing (9), the sealing
The inner diameter values of circle (11) are adapted with the inner diameter values of third multi-diameter shaft (8).
6. the tight fit type ring flange according to claim 1 for automobile hub unit, it is characterised in that: in described
The quantity of latch (12) is 20, and 20 interior latches (12) are arranged with direction counterclockwise, 20 interior cards
Spacing between tooth (12) is equal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821463072.XU CN208714835U (en) | 2018-09-07 | 2018-09-07 | Tight fit type ring flange for automobile hub unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821463072.XU CN208714835U (en) | 2018-09-07 | 2018-09-07 | Tight fit type ring flange for automobile hub unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208714835U true CN208714835U (en) | 2019-04-09 |
Family
ID=65981418
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821463072.XU Expired - Fee Related CN208714835U (en) | 2018-09-07 | 2018-09-07 | Tight fit type ring flange for automobile hub unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208714835U (en) |
-
2018
- 2018-09-07 CN CN201821463072.XU patent/CN208714835U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208714835U (en) | Tight fit type ring flange for automobile hub unit | |
| CN208813330U (en) | A kind of charging mouth structure | |
| CN207235014U (en) | A kind of dust cover dust-proof for the network equipment | |
| CN209053965U (en) | A kind of built up gear axis | |
| CN107366736A (en) | A kind of Split flexible gear and gear pair | |
| CN207049284U (en) | A kind of multipurpose gear | |
| CN213809340U (en) | Flange sleeve convenient to assemble | |
| CN210979117U (en) | Rotary disc for warehouse cleaning rotary platform | |
| CN208816519U (en) | A kind of suction-type computer rotation shaft | |
| CN210745518U (en) | Earphone charging box | |
| CN209043603U (en) | A kind of displacement mechanism is connected and fixed device | |
| CN208008211U (en) | A kind of cable winding apparatus | |
| CN207889791U (en) | A kind of folding connection mechanism of perambulator | |
| CN208519074U (en) | A kind of ladder circle pillar shaft coupling | |
| CN206713450U (en) | Dial fringe wheel | |
| CN207364232U (en) | Outer hub jackshaft | |
| CN206216568U (en) | Filter cylinder provision for disengagement | |
| CN209533339U (en) | It is a kind of to have case to the fixed use electro-detection recruitment of tool | |
| CN105201280B (en) | A kind of door handle | |
| CN219221079U (en) | Spherical roller coupling capable of correcting deviation of shaft | |
| CN221012805U (en) | Concealed portable coat hook with anti-loosening mechanism | |
| CN217539519U (en) | Bevel gear for mechanical transmission | |
| CN207048463U (en) | A kind of integrated safe box handle | |
| CN209047615U (en) | A kind of domestic trade bill management case | |
| CN206112003U (en) | Half axle gear |
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: 20190409 Termination date: 20200907 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |