CN206106872U - Stabilizer bar connecting rod assembly - Google Patents
Stabilizer bar connecting rod assembly Download PDFInfo
- Publication number
- CN206106872U CN206106872U CN201621054616.8U CN201621054616U CN206106872U CN 206106872 U CN206106872 U CN 206106872U CN 201621054616 U CN201621054616 U CN 201621054616U CN 206106872 U CN206106872 U CN 206106872U
- Authority
- CN
- China
- Prior art keywords
- ball pin
- ball
- connecting rod
- pin bearing
- stabilizer bar
- 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
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Abstract
The utility model discloses a stabilizer bar connecting rod assembly, including connecting rod, ball dowel support, ball round pin, bush sleeve and rubber bush, ball dowel support is fixed set up in the connecting rod one end far away apart from ground, the bush sleeve is fixed set up in the connecting rod one end near apart from ground, rubber bush can dismantle the interference set up in in the bush sleeve, the bulb end of ball round pin is fixed set up in in the ball dowel support, the ball round pin other end extends to ball dowel support is outside. The utility model discloses a stabilizer bar connecting rod assembly, its is with low costs, the assembly is simple, the manufacturability is good, the performance is adjustable and the good reliability to can improve the life of stabilizer bar connecting rod.
Description
Technical field
This utility model is related to connecting rod technical field, more particularly to a kind of stabilizer bar connecting bar assembly.
Background technology
Multi-link suspension is referred to and is made up of three or more than three cylinder lever connecting rods, and can provide the control of multiple directions
Power, makes tire have the suspension frame structure of relatively reliable driving trace.But at present, as three bar linkage structures can not meet people
For the higher pursuit of chassis handling, only structure is more accurate, positioning more accurately four link type and five connecting rods
Formula suspension can just deserve to be called real multi link formula, and both suspension frame structures are usually applied separately to front wheels and rear wheels.
The operation principle of multi-link lever suspension fork is the coefficient combined effect of connecting rod.When vehicle is turned, rear wheel
Direction of displacement is played pendulum just with steering front wheel conversely, vehicle body loss of stability can be made if displacement is excessive.Now, it is front
The effect of rearmounted registration arm begins to manifest, and they mainly enter row constraint to the toe-in angle of trailing wheel so as in controlled range；Phase
Instead, the lateral stability of vehicle as the toe-in angle of trailing wheel is constrained in controlled range, can be made if trailing wheel camber angle is excessive
Property lower, so the control arm for entering row constraint to wheel up and down is increased in multi-link lever suspension fork, be on the one hand preferably to make car
Wheel positioning, on the other hand then makes the reliability and rigidity of suspension further improve.
Independent suspension has advantages below：More accurate positional parameter is can guarantee that, and suspension positional parameter is adjustable；Carrying
Lotus change than it is larger when both sides wheels be independent of each other each other；Than larger kinesiology and the design freedom of elastokinematics；Road
The vibration in face and noise can be easily separated.Meanwhile, independent suspension also has as a drawback that：When cross-country, performance is not good；Knot
Structure is complicated, high cost, takes up room big；Rigidity is not so good as SA.The existing advantage of independent suspension also has shortcoming, but from totality
For advantage be more than shortcoming, so on passenger car independent suspension equipment constant rise.And as weight in independent suspension
The stabilizer link assembly of one of part is wanted must to be fulfilled for following some requirement：Its stable connection bar is acted on；In severe traveling work
Can not fail under condition；Transmission side force and torque；Rigging position of the lower control arm in multi-connecting-rod separated suspension as shown in figure 1,
The structure chart of existing stabilizer link assembly is as shown in Figure 2：In proof procedure is made, there is problems with this structure：Two ends
Contribution of the stabilizer link structure of ball-and-spigot to car load NVH is little；Ball pin dust cover is caused stabiliser bar to lose by impact failure
Effect, affects drive safety；Processed complex.
Utility model content
This utility model is completed to solve of the prior art not enough, and the purpose of this utility model is to provide one
Plant low cost, simple assembling, good manufacturability, performance scalable and good reliability such that it is able to improve the stabiliser bar of service life
Connecting rod assembly.
A kind of stabilizer bar connecting bar assembly of the present utility model, including connecting rod, ball pin bearing, ball pin, liner sleeve and
Rubber bushing, the ball pin bearing are fixedly installed on the connecting rod apart from the remote one end in ground, and the liner sleeve is fixed and set
The connecting rod is placed in apart from the near one end in ground, the detachable interference of the rubber bushing is arranged in the liner sleeve, institute
The bulb end for stating ball pin is fixedly installed in the ball pin bearing, and the ball pin other end extends to the ball pin carrier exterior.
A kind of stabilizer bar connecting bar assembly of the present utility model can also be：
Inner frame is provided with the rubber bushing, the inner frame is detachably fixed with the rubber bushing and is connected.
The ball pin bearing side surface is provided with dust cover, and the dust cover is detachably fixed company with the ball pin bearing
Connect.
Draw-in groove is provided with the ball pin bearing left and right sides front end, the dust cover two ends are provided with buckle, the dust cover
Connect with the ball pin bearing detachable card in succession by buckle and the draw-in groove.
The dust cover upper surface is provided with via, and the bulb end of the ball pin is fixed on the ball pin through the via
In seat.
The bulb end of the ball pin is welded in the ball pin bearing.
The ball pin bearing and the liner sleeve are welded on the two ends of the connecting rod.
Between the centre position both ends axis of the ball pin bearing and the liner sleeve, distance is 50-100mm.
A kind of stabilizer bar connecting bar assembly of the present utility model, including connecting rod, ball pin bearing, ball pin, liner sleeve and
Rubber bushing, the ball pin bearing are fixedly installed on the connecting rod apart from the remote one end in ground, and the liner sleeve is fixed and set
The connecting rod is placed in apart from the near one end in ground, the detachable interference of the rubber bushing is arranged in the liner sleeve, institute
The bulb end for stating ball pin is fixedly installed in the ball pin bearing, and the ball pin other end extends to the ball pin carrier exterior.
So, ball pin is provided with ball pin bearing apart from the remote one end connected ball pin bearing in ground in connecting rod, apart from ground it is near one
End connecting bushing sleeve, then rubber bushing is arranged in liner sleeve, and rubber bushing and liner sleeve interference fit, shape
Into a complete stabilizer bar connecting bar assembly, and one end connecting rod near from the ground uses rubber bushing, shoulders jolt capacity
Well, it is to avoid using two ends ball pin structure, situations such as causing ball pin frequently to be clashed into and broken down by rubble, the application connecting rod is adopted
With the form of one end ball pin one end rubber bushing, cost is can obviously reduce, and can be firm to rubber bushing according to performance requirement
Degree is debugged, and so as to more flexibly meet performance requirement, and there is rubber bushing certain buffer compartment to bestir oneself use, enter
And the comfortableness of lifting car load, and then improve the comfortableness of the service life and car load of stabilizer bar connecting bar.It is of the present utility model
A kind of stabilizer bar connecting bar assembly, in terms of existing technologies, which this have the advantage that：Low cost, assembling are simple, manufacturability
Good, performance scalable and good reliability, so as to extend the service life of stabilizer bar connecting bar assembly.
Description of the drawings
Fig. 1 is the multi link independence rear overhang assembly structure schematic diagram of prior art.
The side view of the stabilizer bar connecting bar assembly structure of Fig. 2 prior arts.
Fig. 3 is a kind of structure sectional view of stabilizer bar connecting bar assembly of the present utility model.
Fig. 4 is a kind of structure chart of stabilizer bar connecting bar assembly of the present utility model.
Fig. 5 is a kind of side view of stabilizer bar connecting bar assembly of the present utility model.
Figure number explanation
1 ... stabiliser bar assembly 2 ... lower control arm 3 ... stabilizer link assembly
4 ... hub bracket assembly 5 ... H arm assemblies 6 ... subframe assemblies
7 ... helical springs and helical spring pad 8 ... vibration damper complement 9 ... upper control arm
10 ... connecting rod 11 ... ball pin bearing 12 ... ball pins
13 ... liner sleeve 14 ... rubber bushing 15 ... bulbs
16 ... inner frame 17 ... dust cover 18 ... draw-in grooves
19 ... buckles
Specific embodiment
Fig. 3 to Fig. 5 below in conjunction with the accompanying drawings makees further in detail to a kind of stabilizer bar connecting bar assembly of the present utility model
Explanation.
A kind of stabilizer bar connecting bar assembly of the present utility model, refer to Fig. 3-5, including connecting rod 10, ball pin bearing 11,
Ball pin 12, liner sleeve 13 and rubber bushing 14, it is remote apart from ground that the ball pin bearing 11 is fixedly installed on the connecting rod 10
One end, the liner sleeve 13 is fixedly installed on the connecting rod 10 apart from the near one end in ground, and the rubber bushing 14 can
Dismounting interference is arranged in the liner sleeve 13, and 15 end of bulb of the ball pin 12 is fixedly installed on the ball pin bearing 11
Interior, 12 other end of the ball pin is extended to outside the ball pin bearing 11.So, connect apart from the remote one end in ground in connecting rod 10
Pin bearing of receiving 11, is provided with ball pin 12 in ball pin bearing, apart from one end connecting bushing sleeve 13 that ground is near, then rubber is served as a contrast
Set 14 is arranged in liner sleeve 13, and rubber bushing 14 and 13 interference fit of liner sleeve, and formation one is complete to stablize
Bar connecting rod assembly, and one end connecting rod 10 near from the ground uses rubber bushing 14, shoulders jolt capacity good, it is to avoid use two
End ball pin structure, situations such as cause ball pin 12 frequently to be clashed into and broken down by rubble, the application connecting rod 10 adopts one end ball
The form of 12 one end rubber bushing 14 of pin, can obviously reduce cost, and can be according to performance requirement to 14 rigidity of rubber bushing
Debugged, so as to more flexibly meet performance requirement, and there is rubber bushing 14 certain buffer compartment to bestir oneself use, enter
And the comfortableness of lifting car load, and then improve the comfortableness of the service life and car load of stabilizer bar connecting bar.It is of the present utility model
A kind of stabilizer bar connecting bar assembly, in terms of existing technologies, which this have the advantage that：Low cost, assembling are simple, manufacturability
Good, performance scalable and good reliability, so as to extend the service life of stabilizer bar connecting bar assembly.
A kind of stabilizer bar connecting bar assembly of the present utility model, refer to Fig. 3-5, in the base of previously described technical scheme
Can also be on plinth：Inner frame 16 is provided with the rubber bushing 14, the inner frame 16 is detachable with the rubber bushing 14
It is fixedly connected.So, inner frame 16 is set in rubber bushing 14, the pressure that inner frame 16 is born in working environment can be passed through,
So as to ensure the operation stability of connecting rod 10, during assembling inner frame 16, inner frame 16 is pressed into into rubber bushing using forcing press
In 14, and by the assembling of 14 interference fit of rubber bushing in liner sleeve 13, its assembling is simple, can save staff's
Man-hour, overall craft are easily realized.Can also be：11 side surface of ball pin bearing is provided with dust cover 17, the dust cover
17 are detachably fixed with the ball pin bearing 11 and are connected.So, dust cover 17 is set on the side surface of ball pin bearing 11, can
Prevent the impurity such as dust, rainwater, sludge from entering in ball pin bearing 11, so as to be effectively protected the surface of ball pin bearing not by the external world
Corrosion and destruction, further extend ball pin bearing service life.Further preferred version is：The ball pin bearing 11 is left
Draw-in groove 18 is provided with right both sides front end, 17 two ends of the dust cover are provided with buckle 19, and the dust cover 17 passes through buckle 19 and institute
State draw-in groove 18 to be connect with 11 detachable card of ball pin bearing in succession.So, draw-in groove is provided with 11 both sides front end of ball pin bearing,
The buckle 19 coordinated with the draw-in groove 18 is provided with 17 two ends of dust cover, by buckle 19 is connected in draw-in groove 18, ball is made
Pin bearing 11 is linked together with 17 clamping of dust cover, using buckle 19 and the connected mode of draw-in groove 18, is conducive to meeting assembling
Require.Further preferred version is：17 upper surface of the dust cover is provided with via, and 15 end of bulb of the ball pin 12 passes through institute
State via to be fixed in the ball pin bearing 11.So, the bulb end of ball pin 12 is fixed by the via of 17 upper surface of dust cover
It is connected in the ball pin bearing 11, the bulb 15 of ball pin bearing 11 and ball pin 12 by 17 further protection of dust cover
End, so as to extend the service life of ball pin bearing 11 and ball pin 12.
A kind of stabilizer bar connecting bar assembly of the present utility model, refer to Fig. 3-5, in the base of previously described technical scheme
Can also be on plinth：15 end of bulb of the ball pin 12 is welded in the ball pin bearing 11.So, will by the way of welding
15 end of bulb of ball pin 12 is welded in ball pin bearing 11, and integrated artistic is simple, technique is easily realized.Can also be：It is described
Ball pin bearing 11 and the liner sleeve 13 are welded on the two ends of the connecting rod 10.So, by ball by way of welding
Pin bearing 11 and the liner sleeve 13 are connected to the two ends of connecting rod 10, can improve ball pin bearing 11, the bushing
Bonding strength between sleeve 13 and connecting rod 10.Can also be：The centre of the ball pin bearing 11 and the liner sleeve 13
Between the axis of position both ends, distance is 50-100mm.So, the centre position of ball pin bearing 11 and the liner sleeve 13
Between the axis of both ends, distance is set to 50-100mm, can make the good stability of connecting rod 10, not unstability, and arrange away from
Clutch is managed.
It is above-mentioned only to this utility model in several specific embodiments be illustrated, but can not be used as of the present utility model
Protection domain, the equivalence changes or modification or equal proportion done by every design spirit according in this utility model amplify or contract
It is little etc., it is deemed to fall protection domain of the present utility model.
Claims (8)
1. a kind of stabilizer bar connecting bar assembly, it is characterised in that：Including connecting rod, ball pin bearing, ball pin, liner sleeve and rubber
Bushing, the ball pin bearing are fixedly installed on the connecting rod apart from the remote one end in ground, and the liner sleeve is fixedly installed on
Apart from the near one end in ground, the detachable interference of the rubber bushing is arranged in the liner sleeve connecting rod, the ball
The bulb end of pin is fixedly installed in the ball pin bearing, and the ball pin other end extends to the ball pin carrier exterior.
2. stabilizer bar connecting bar assembly according to claim 1, it is characterised in that：Internal skeleton is provided with the rubber bushing
Frame, the inner frame are detachably fixed with the rubber bushing and are connected.
3. stabilizer bar connecting bar assembly according to claim 1, it is characterised in that：The ball pin bearing side surface is provided with
Dust cover, the dust cover are detachably fixed with the ball pin bearing and are connected.
4. stabilizer bar connecting bar assembly according to claim 3, it is characterised in that：The ball pin bearing left and right sides front end
Place is provided with draw-in groove, and the dust cover two ends are provided with buckle, and the dust cover passes through buckle and the draw-in groove and the ball pin bearing
Detachable card is connect in succession.
5. stabilizer bar connecting bar assembly according to claim 4, it is characterised in that：The dust cover upper surface was provided with
Hole, the bulb end of the ball pin are fixed in the ball pin bearing through the via.
6. the stabilizer bar connecting bar assembly according to claim 1-5 any one claim, it is characterised in that：The ball
The bulb end of pin is welded in the ball pin bearing.
7. the stabilizer bar connecting bar assembly according to claim 1-5 any one claim, it is characterised in that：The ball
Pin bearing and the liner sleeve are welded on the two ends of the connecting rod.
8. the stabilizer bar connecting bar assembly according to claim 1-5 any one claim, it is characterised in that：The ball
Between the centre position both ends axis of pin bearing and the liner sleeve, distance is 50-100mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621054616.8U CN206106872U (en) | 2016-09-14 | 2016-09-14 | Stabilizer bar connecting rod assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621054616.8U CN206106872U (en) | 2016-09-14 | 2016-09-14 | Stabilizer bar connecting rod assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206106872U true CN206106872U (en) | 2017-04-19 |
Family
ID=58519781
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621054616.8U Expired - Fee Related CN206106872U (en) | 2016-09-14 | 2016-09-14 | Stabilizer bar connecting rod assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206106872U (en) |
-
2016
- 2016-09-14 CN CN201621054616.8U patent/CN206106872U/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: 20170419 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |