CN107364295A - All-terrain vehicle, all-terrain vehicle rear overhang attachment structure and rear-mounted wheel rim bearing - Google Patents

All-terrain vehicle, all-terrain vehicle rear overhang attachment structure and rear-mounted wheel rim bearing Download PDF

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Publication number
CN107364295A
CN107364295A CN201710637415.3A CN201710637415A CN107364295A CN 107364295 A CN107364295 A CN 107364295A CN 201710637415 A CN201710637415 A CN 201710637415A CN 107364295 A CN107364295 A CN 107364295A
Authority
CN
China
Prior art keywords
mounting seat
vehicle
pull bar
wheel rim
rear arm
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.)
Pending
Application number
CN201710637415.3A
Other languages
Chinese (zh)
Inventor
赖民杰
陈志勇
胡夏阳
沈云峰
谢文旭
刘勇军
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhejiang CFMOTO Power Co Ltd
Original Assignee
Zhejiang CFMOTO Power Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Zhejiang CFMOTO Power Co Ltd filed Critical Zhejiang CFMOTO Power Co Ltd
Priority to CN201710637415.3A priority Critical patent/CN107364295A/en
Publication of CN107364295A publication Critical patent/CN107364295A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60GVEHICLE SUSPENSION ARRANGEMENTS
    • B60G3/00Resilient suspensions for a single wheel
    • B60G3/18Resilient suspensions for a single wheel with two or more pivoted arms, e.g. parallelogram
    • B60G3/20Resilient suspensions for a single wheel with two or more pivoted arms, e.g. parallelogram all arms being rigid
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60GVEHICLE SUSPENSION ARRANGEMENTS
    • B60G7/00Pivoted suspension arms; Accessories thereof
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60GVEHICLE SUSPENSION ARRANGEMENTS
    • B60G2200/00Indexing codes relating to suspension types
    • B60G2200/10Independent suspensions
    • B60G2200/14Independent suspensions with lateral arms

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Axle Suspensions And Sidecars For Cycles (AREA)

Abstract

The invention provides a kind of rear-mounted wheel rim bearing, supports side by the hanger bracket of the support body in installation vehicle rim, setting is connected with rocking arm pull bar, the pull bar mounting seat be supported in the first direction with the rotation of second direction to it;It is connected with rear arm, the rear arm mounting seat be supported in the first direction with the rotation of second direction to it, make garage enter during rear arm with vehicle frame front end pivot offset, rear arm twists in the first direction with suspension mounting seat; rocking arm pull bar twists in a first direction with pull bar mounting seat; the final trailing wheel caused on vehicle rim can produce the torsion of certain angle with vehicle forward direction; so as to which the function of necessarily aiding in is played in the steering to vehicle, meets the handling requirement of all-terrain vehicle rear-mounted.Present invention also offers a kind of all-terrain vehicle and its rear overhang attachment structure.

Description

All-terrain vehicle, all-terrain vehicle rear overhang attachment structure and rear-mounted wheel rim bearing
Technical field
The present invention relates to all-terrain vehicle technical field, connects more specifically to a kind of all-terrain vehicle, all-terrain vehicle rear overhang Binding structure and rear-mounted wheel rim bearing.
Background technology
All-terrain vehicle is commonly called as " beach buggy ", and also known as " the complete cross-country locomotive of landform four-wheel ", vehicle is simple and practical, cross-country ability Good, outward appearance refers to be difficult to walk in motor-driven landform in common vehicle with the vehicle in office where travelled in shape typically without paulin Freely.Because its structure and motorcycle are quite similar, and many parts and motorcycle universal, so also someone is called that " four-wheel rubs Motorcycle ".This kind of vehicle serves many purposes, and is not limited by road conditions.
The trailing wheel of all-terrain vehicle carries out installation support by wheel rim bearing, and existing rear-mounted wheel rim bearing spider is pacified up and down Decorate and be each attached on rear arm, in vehicle travel process, by front-wheel steer, rear arm driven in steering procedure trailing wheel with Friction go to action is completed in ground friction.And for the all-terrain vehicle of rear-guard form, the form that front-wheel control turns to easily causes Rear-axle steering deficiency, influences the handling of all-terrain vehicle so that rear-mounted handling is weak, does not reach rear-mounted performance requirement.
Therefore, the handling requirement of all-terrain vehicle rear-mounted how is improved, is that current those skilled in the art urgently solve Certainly the problem of.
The content of the invention
In view of this, the invention provides a kind of rear-mounted wheel rim bearing, to improve the handling of all-terrain vehicle rear-mounted It can require;Present invention also offers a kind of all-terrain vehicle and all-terrain vehicle rear overhang attachment structure.
In order to achieve the above object, the present invention provides following technical scheme:
A kind of rear-mounted wheel rim bearing, include the support body of installation vehicle rim, be arranged at the outstanding of the support body Hanger supports side, the first direction for vehicle rear-mounted advance along vehicle, and the second direction swung up and down along vehicle is carried out The suspension mounting seat of frame support;
The suspension mounting seat includes:
It is connected with rocking arm pull bar, the pull bar peace being supported to its rotation along the first direction and the second direction Fill seat;
It is connected with rear arm, the rear arm being supported to its rotation along the first direction and the second direction Mounting seat.
Preferably, in above-mentioned rear-mounted wheel rim bearing, the pull bar mounting seat is positioned at the suspension mounting seat described in The rear end of first direction, the rear arm mounting seat is positioned at middle part of the suspension mounting seat along the first direction.
Preferably, in above-mentioned rear-mounted wheel rim bearing, it is provided between the rocking arm pull bar and the pull bar mounting seat First oscillating bearing connecting the two;Connecting the two second is provided between the rear arm and the rear arm mounting seat to close Bearings.
Preferably, in above-mentioned rear-mounted wheel rim bearing, offered in the rear arm mounting seat axially along described first The first oscillating bearing mounting hole that direction opens up.
Preferably, in above-mentioned rear-mounted wheel rim bearing, the rear arm mounting seat includes being located at the bearing sheet respectively The the first rear arm mounting seat and the second rear arm mounting seat of the top and bottom of body.
Preferably, in above-mentioned rear-mounted wheel rim bearing, offer in the pull bar mounting seat and opened along the first direction If second joint bearing mounting hole;The pull bar mounting seat is included positioned at the side rear end of the support body, and along described the The the first pull bar mounting seat and the second pull bar mounting seat that two directions are arranged up and down.
Preferably, in above-mentioned rear-mounted wheel rim bearing, the front end of the support body is also extended with to be carried out along institute to it The adjustable drawbar mounting seat that first party pulls up is stated, three-knuckle bearing is set in the adjustable drawbar mounting seat.
A kind of all-terrain vehicle rear overhang attachment structure, including all-terrain vehicle rear-mounted and the vehicle wheel for being arranged at the rear-mounted The wheel rim bearing spider of rim installation end, the wheel rim bearing spider is the as above rear-mounted wheel rim bearing described in any one, described The vehicle frame stretching by the all-terrain vehicle is provided with rear-mounted, and connects the rocking arm pull bar of the pull bar mounting seat, it is and described The rear arm of rear arm mounting seat connection, and the adjustable drawbar being connected with the adjustable drawbar mounting seat.
Preferably, in above-mentioned all-terrain vehicle rear overhang attachment structure, the end of the rear arm be extended with respectively with it is described First rear arm installing plate of the first rear arm mounting seat connection, and shaken after second be connected with the second rear arm mounting seat Arm installing plate.
A kind of all-terrain vehicle, the all-terrain vehicle rear overhang connection knot described in as above any one is provided with the all-terrain vehicle Structure.
Rear-mounted wheel rim bearing provided by the invention, include the support body of installation vehicle rim, be arranged at support body Hanger bracket support side, the first direction for vehicle rear-mounted advance along vehicle, and the second direction swung up and down along vehicle Carry out the suspension mounting seat of frame support;Suspension mounting seat include be connected with rocking arm pull bar, to its in the first direction with second direction Rotate the pull bar mounting seat being supported;It is connected with rear arm, its rotation in the first direction with second direction is propped up The rear arm mounting seat of support.Support body includes the wheel rim installation side of support vehicle rim and the hanger bracket with the support of vehicle hanging frame Side is supportted, hanger bracket support side sets suspension mounting seat, and the direction of advance of vehicle and swinging up and down on reversely is supported, vehicle Swing up and down and be supported by the rocking arm pull bar being installed on vehicle frame, when vehicle is advanced, by the rear arm band being installed on vehicle frame Dynamic support body action, rocking arm pull bar can be rotated with second direction in the first direction with hanging the connection end of mounting seat, after Rocking arm and the support end of suspension mounting seat can rotate with second direction in the first direction.When rear-mounted because road conditions are swung up and down When, because the position of support body is fixed, rocking arm pull bar relatively rotates in a second direction with pull bar mounting seat, similarly, rear overhang Arm is rotated in a second direction, because vehicle is swung with rear arm mounting seat.Turning situation, rear arm are run into vehicular motion With vehicle frame front end pivot offset, rear arm twists in the first direction with suspension mounting seat so that rear arm mounting seat is with after The deflection of certain angle occurs advancing on reversely for rocking arm, and accordingly, rocking arm pull bar is sent out in a first direction with pull bar mounting seat It is raw to reverse, the final skew for causing support body to produce certain angle in a first direction with rear-mounted so that on vehicle rim Trailing wheel the torsion of certain angle can be produced with vehicle forward direction, so as to which the function of necessarily aiding in is played in steering to vehicle, Meet the handling requirement of all-terrain vehicle rear-mounted.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing There is the required accompanying drawing used in technology description to be briefly described, it should be apparent that, drawings in the following description are only this Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is the structural representation of rear-mounted wheel rim bearing provided by the invention;
Fig. 2 is the front view of rear-mounted wheel rim bearing in Fig. 1;
Fig. 3 is Fig. 2 right view;
Fig. 4 is the attachment structure schematic diagram of rear-mounted wheel rim bearing provided by the invention and rear overhang.
Embodiment
The invention discloses a kind of rear-mounted wheel rim bearing, improves the handling requirement of all-terrain vehicle rear-mounted;This Invention additionally provides a kind of all-terrain vehicle and all-terrain vehicle rear overhang attachment structure.
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete Whole description, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on Embodiments of the invention, the every other reality that those of ordinary skill in the art are obtained under the premise of creative work is not made Example is applied, belongs to the scope of protection of the invention.
As Figure 1-Figure 4, Fig. 1 is the structural representation of rear-mounted wheel rim bearing provided by the invention;Fig. 2 is in Fig. 1 The front view of rear-mounted wheel rim bearing;Fig. 3 is Fig. 2 right view;Fig. 4 is rear-mounted wheel rim bearing provided by the invention and rear overhang Attachment structure schematic diagram.
The invention provides a kind of rear-mounted wheel rim bearing, includes the support body 1 of installation vehicle rim, is arranged at bearing The hanger bracket support side of body 1, the first direction for vehicle rear-mounted advance along vehicle, and second swung up and down along vehicle Direction carries out the suspension mounting seat of frame support;Suspension mounting seat includes being connected with rocking arm pull bar 2, to it in the first direction and second party To the pull bar mounting seat (101,103) that is supported of rotation;It is connected with rear arm 3, to it in the first direction and second party To the rear arm mounting seat (102,104) that is supported of rotation.
Support body 1 includes the wheel rim installation side of support vehicle rim and supports side with the hanger bracket of vehicle hanging frame support, hangs Hanger support side sets suspension mounting seat, the direction of advance of vehicle and swinging up and down on reversely is supported, the upper bottom of vehicle It is dynamic to be supported by the rocking arm pull bar 2 being installed on vehicle frame, when vehicle is advanced, branch is driven by the rear arm 3 being installed on vehicle frame Seat body 1 is acted, and rocking arm pull bar 2 and the connection end of suspension mounting seat (101,103) can be carried out with second direction in the first direction Rotate, rear arm 3 and the support end of suspension mounting seat (101,103) can rotate with second direction in the first direction.
When rear-mounted is swung up and down due to road conditions, because the position of support body 1 is fixed, rocking arm pull bar 2 is pacified with pull bar Dress seat (101,103) relatively rotate in a second direction, similarly, back boom 3 due to vehicle swing with rear arm mounting seat (102, 104) it is rotated in a second direction,.Run into turning situation in vehicular motion, rear arm 3 with vehicle frame front end pivot offset, after shake Arm 3 twists in the first direction with suspension mounting seat (102,104) so that rear arm mounting seat (102,104) and rear arm 3 The deflection of certain angle occurs on direct of travel, accordingly, rocking arm pull bar 2 is with pull bar mounting seat (101,103) in first party Twist upwards, the final skew for causing support body 1 to produce certain angle in a first direction with rear-mounted so that vehicle Trailing wheel on wheel rim can produce the torsion of certain angle with vehicle forward direction, so as to which the steering to vehicle plays what is necessarily aided in Function, meet the handling requirement of all-terrain vehicle rear overhang.
In the specific embodiment of this case one, pull bar mounting seat (101,103) is after mounting seat is hung in the first direction End, middle part of the rear arm mounting seat (102,104) positioned at suspension mounting seat in the first direction.Rear arm 3 is connected with vehicle frame, in car By steering operation in advance traveling process, rear arm 3 is relative with the link position of rear arm mounting seat (102,104) to be turned It is dynamic so that the skew of certain angle occurs with support body 1 for rear arm 3, it is therefore desirable to which the suspension mounting seat of support body 1 is in car The front end of direct of travel, component interference is avoided between rear arm 3.Meanwhile in vehicular motion, driving power is transferred to The connection end of rear arm 3 and support body 1, for ensure the two there is enough support strengths, by rear arm mounting seat (102, 104) positioned at the middle part of suspension mounting seat, rear end of the pull bar mounting seat (101,103) positioned at suspension mounting seat in the first direction, protect Having demonstrate,proved rear arm 3 and rocking arm pull bar 2 has enough rotation space and installation strength.It ensure that the stabilization of wheel rim supporting construction Property.
In the specific embodiment of this case one, both connections are provided between rocking arm pull bar 2 and pull bar mounting seat (101,103) The first oscillating bearing (the first oscillating bearing is the oscillating bearing that carries of end of rocking arm pull bar 2, is not indicated in figure);Rear arm Second joint bearing connecting the two (106,107) is provided between 3 and rear arm mounting seat (102,104).Oscillating bearing is A kind of spherical bearing, its sliding contact surface are an Internal Spherical Surface and a spherical outside surface, can be in any angle during motion Rotary oscillation, has that load-carrying ability is big, shock resistance, anticorrosive, wear-resistant, Self-aligning, the features such as having lubricated.By rocking arm pull bar and Connected, adapted between rocking arm pull bar and support body when vehicle is swung up and down by the first oscillating bearing between pull bar mounting seat Therebetween the structural requirement of swing is produced during twisting, and Vehicular turn up and down therebetween.Accordingly, after Second joint bearing between rocking arm and rear arm mounting seat mounting seat, also meet that rear arm is swung up and down with rear arm mounting seat And the rotating requires of front and rear skew.
In the specific embodiment of this case one, offer in rear arm mounting seat (102,104) and axially open up in the first direction The first oscillating bearing mounting hole.Rear arm mounting seat (102,104) is included respectively positioned at the top and bottom of support body First rear arm mounting seat 102 and the second rear arm mounting seat 104.Rear arm 3 is installed on rear arm mounting seat (102,104) On, rear arm mounting seat (102,104) while the second direction of vehicle is supported, in order to ensure the knot of the two Support Position Structure intensity, the opening direction of the first oscillating bearing mounting hole of the two installation site is opened up in the first direction, i.e. the first joint After bearing is installed in the first oscillating bearing mounting hole, vehicle is born in the upper bottom by the hole inwall of the first oscillating bearing mounting hole The support force in dynamic direction, so as to improve support strength of the wheel rim bearing in rear arm mounting seat (102,104) position.Further Ground, rear arm mounting seat (102,104) is set in the second direction for including swinging up and down along vehicle, respectively positioned at support body Two of 1 top and bottom, rear arm 3 is carried out simultaneously by the first rear arm mounting seat 102 and the second rear arm mounting seat 104 Support, by the installation site of rear arm 3 by being propped up in support body 1, so as to ensure to be reserved between rear arm 3 and support body 1 The swing space of enough rear arms, ensure the two work structuring stability.
In the specific embodiment of this case one, pull bar mounting seat offers second opened up in the first direction on (101,103) Oscillating bearing mounting hole;Pull bar mounting seat (101,103) is included positioned at the side rear end of support body, and upper and lower cloth in a second direction The the first pull bar mounting seat 101 and the second pull bar mounting seat 103 put.Rocking arm pull bar 2 is with pull bar mounting seat (101,103) in vehicle Relatively rotated when swinging up and down, and simultaneously, wheel rim bearing is supported by rocking arm pull bar 2 to the rear-mounted of vehicle, is Ensure the stability of supporting construction, the opening direction of second joint bearing mounting hole arranged in the first direction, therefore second Oscillating bearing mounting hole acts on the hole inwall of second joint bearing mounting hole, wheel rim bearing to the Support Position of rocking arm pull bar 2 When swing occurs with rocking arm pull bar 2, pull second joint bearing and active force is delivered to second joint bearing mounting hole Inwall, improve to the supporting construction stability of rocking arm pull bar 2.Pull bar mounting seat (101,103) is located at the rear end of wheel rim bearing, including The the first pull bar mounting seat 101 and the second pull bar mounting seat 103 arranged up and down in direction are swung up and down along vehicle, is ensured to after vehicle Suspension has enough support strengths, and ensures the stability of wheel rim branch seat installation structure.
In the specific embodiment of this case one, the front end of support body 1, which is also extended with, carries out upper pulling in the first direction to it Adjustable drawbar mounting seat 105, three-knuckle bearing is set in adjustable drawbar mounting seat 105.The wheel rim of wheel rim bearing and wheel Connect, pass through the pulling and support of rear arm 3 and rocking arm pull bar 2, driving moment action, and Vehicular turn in vehicular motion During rear arm 3 and rocking arm pull bar 2 and wheel rim bearing swing, the swing of wheel rim bearing cause trailing wheel in preceding rotation During, trailing wheel produces the steering of certain angle, so as to serve the function of assisted diversion.However, trailing wheel is due to occurring one Determine the swing of angle, therefore bigger rotation pulling force is produced between rear arm 3 and rocking arm pull bar 2, in order to ensure wheel rim An adjustable drawbar mounting seat 105, adjustable drawbar are stretched out in the structural strength of bearing, the front end that first direction is located in support body 1 Mounting seat 105 is located at the front top of support body 1, and is stretched out along the suspension installation side of wheel rim bearing, the pass of setting the 3rd in it Bearings, can set a connecting vehicle frame in vehicle hanging and adjustable drawbar 4 that adjustable drawbar mounting seat 105 connects, vehicle turn During, wheel rim bearing active roll is pulled by adjustable drawbar 4, reaches the adjustment to trailing wheel direction of advance, is rotated before aiding in To improving the handling of full landform.
The rear-mounted wheel rim bearing provided based on above-described embodiment, present invention also offers a kind of connection of all-terrain vehicle rear overhang Structure, including all-terrain vehicle rear-mounted and be arranged at rear-mounted vehicle rim installation end wheel rim bearing spider, wheel rim bearing Bearing is the rear-mounted wheel rim bearing as provided in above-mentioned embodiment, and the vehicle frame stretching by all-terrain vehicle is provided with rear-mounted, And the rocking arm pull bar 2 of cylinder lever connecting rod mounting seat (101,103), the rear arm 3 being connected with rear arm mounting seat (102,104), and The adjustable drawbar 4 being connected with adjustable drawbar mounting seat 105.
The middle part of wheel rim bearing sets wheel rim bearing 108, setting wheel drive shaft in it, by the constant speed drive on rear-mounted Axle 5 drives rear wheel.The one end of rocking arm pull bar 2 is connected with vehicle rear axle, and one end supports with wheel rim bearing (101,103).Simultaneously Rear arm 3 is connected with vehicle frame front end, and rear end is connected with the rocking arm mounting seat (102,104) on wheel rim bearing.Adjustable drawbar 4 and wheel Adjustable drawbar mounting seat 105 on rim bearing is connected, and the other end is connected on vehicle frame, after vehicle frame drives steering by front-wheel, is drawn Driving wheel rim bearing produces the skew of fore-and-aft direction, and the steering to front-wheel aids in.
In the specific embodiment of this case one, the end of rear arm 3 is extended with what is be connected respectively with the first rear arm mounting seat First rear arm installing plate, and the second rear arm installing plate being connected with the second rear arm mounting seat.Due to being set on wheel rim bearing The the first rear arm bearing and the second rear arm bearing arranged up and down are put, in order to avoid increasing the structural complexity of rear-mounted, The the first rear arm installing plate and the second rear arm installing plate of arrangement up and down are stretched out in the end of rear arm, with the stable branch of wheel rim bearing Support.
Based on the all-terrain vehicle rear overhang attachment structure provided in above-described embodiment, present invention also offers a kind of full landform Car, the all-terrain vehicle rear overhang attachment structure that the all-terrain vehicle is provided with are the all-terrain vehicle rear overhang connection provided in above-described embodiment Structure.
Because the all-terrain vehicle employs the all-terrain vehicle rear overhang attachment structure of above-described embodiment, thus the all-terrain vehicle by The beneficial effect that all-terrain vehicle rear overhang attachment structure is brought refer to above-described embodiment.
The foregoing description of the disclosed embodiments, professional and technical personnel in the field are enable to realize or using the present invention. A variety of modifications to these embodiments will be apparent for those skilled in the art, as defined herein General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, it is of the invention The embodiments shown herein is not intended to be limited to, and is to fit to and principles disclosed herein and features of novelty phase one The most wide scope caused.

Claims (10)

1. a kind of rear-mounted wheel rim bearing, it is characterised in that the support body including installing vehicle rim, be arranged at the bearing The hanger bracket support side of body, the first direction for vehicle rear-mounted advance along vehicle, and second swung up and down along vehicle Direction carries out the suspension mounting seat of frame support;
The suspension mounting seat includes:
It is connected with rocking arm pull bar, the pull bar installation being supported to its rotation along the first direction and the second direction Seat;
It is connected with rear arm, the rear arm installation being supported to its rotation along the first direction and the second direction Seat.
2. rear-mounted wheel rim bearing according to claim 1, it is characterised in that the pull bar mounting seat is located at the suspension Rear end of the mounting seat along the first direction, the rear arm mounting seat is positioned at the mounting seat that hangs along the first direction Middle part.
3. rear-mounted wheel rim bearing according to claim 2, it is characterised in that the rocking arm pull bar and pull bar installation The first oscillating bearing connecting the two is provided between seat;Connection is provided between the rear arm and the rear arm mounting seat The second joint bearing of the two.
4. rear-mounted wheel rim bearing according to claim 3, it is characterised in that offer axle in the rear arm mounting seat To the first oscillating bearing mounting hole opened up along the first direction.
5. rear-mounted wheel rim bearing according to claim 4, it is characterised in that the rear arm mounting seat includes position respectively The first rear arm mounting seat and the second rear arm mounting seat in the top and bottom of the support body.
6. rear-mounted wheel rim bearing according to claim 3, it is characterised in that offered in the pull bar mounting seat along institute State the second joint bearing mounting hole that first direction opens up;The pull bar mounting seat is included behind the side of the support body End, and the first pull bar mounting seat and the second pull bar mounting seat arranged up and down along the second direction.
7. rear-mounted wheel rim bearing according to claim 3, it is characterised in that the front end of the support body is also extended with The adjustable drawbar mounting seat pulled up along the first party is carried out to it, the 3rd joint is set in the adjustable drawbar mounting seat Bearing.
8. a kind of all-terrain vehicle rear overhang attachment structure, including all-terrain vehicle rear-mounted and the vehicle rim for being arranged at the rear-mounted The wheel rim bearing spider of installation end, it is characterised in that the wheel rim bearing spider be as described in claim any one of 1-7 after Wheel rim bearing is hung, the vehicle frame stretching by the all-terrain vehicle is provided with the rear-mounted, and connect the pull bar mounting seat Rocking arm pull bar, the rear arm being connected with the rear arm mounting seat, and the adjustable drawing being connected with the adjustable drawbar mounting seat Bar.
9. all-terrain vehicle rear overhang attachment structure according to claim 8, it is characterised in that the end of the rear arm is stretched out There is the first rear arm installing plate being connected respectively with the first rear arm mounting seat, and connect with the second rear arm mounting seat The the second rear arm installing plate connect.
10. a kind of all-terrain vehicle, it is characterised in that set in the all-terrain vehicle just like any one institute in claim 8 or 9 The all-terrain vehicle rear overhang attachment structure stated.
CN201710637415.3A 2017-07-31 2017-07-31 All-terrain vehicle, all-terrain vehicle rear overhang attachment structure and rear-mounted wheel rim bearing Pending CN107364295A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710637415.3A CN107364295A (en) 2017-07-31 2017-07-31 All-terrain vehicle, all-terrain vehicle rear overhang attachment structure and rear-mounted wheel rim bearing

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Application Number Priority Date Filing Date Title
CN201710637415.3A CN107364295A (en) 2017-07-31 2017-07-31 All-terrain vehicle, all-terrain vehicle rear overhang attachment structure and rear-mounted wheel rim bearing

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CN107364295A true CN107364295A (en) 2017-11-21

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020253160A1 (en) * 2019-06-21 2020-12-24 赛格威科技有限公司 All-terrain vehicle
CN113306357A (en) * 2021-05-26 2021-08-27 江苏克瑞迪机车有限公司 Kart rear drive wheel stabilizing system based on special-shaped double-connecting-rod structure
CN114802462A (en) * 2022-05-10 2022-07-29 柳州职业技术学院 All-terrain vehicle

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CN202923319U (en) * 2012-11-19 2013-05-08 广州电力机车有限公司 Front axle of electric wheel dump truck
CN106476549A (en) * 2016-11-29 2017-03-08 浙江春风动力股份有限公司 A kind of beach buggy and its rear suspension
CN106739893A (en) * 2016-11-29 2017-05-31 浙江春风动力股份有限公司 A kind of beach buggy and its rear suspension
CN207403509U (en) * 2017-07-31 2018-05-25 浙江春风动力股份有限公司 All-terrain vehicle, all-terrain vehicle rear overhang connection structure and rear suspension sheave rim bearing

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Publication number Priority date Publication date Assignee Title
CN2771091Y (en) * 2005-02-01 2006-04-12 摩特动力工业股份有限公司 Dual front pivot-point swing-arm front wheel suspension device for cross-counting vehicle
CN202923319U (en) * 2012-11-19 2013-05-08 广州电力机车有限公司 Front axle of electric wheel dump truck
CN106476549A (en) * 2016-11-29 2017-03-08 浙江春风动力股份有限公司 A kind of beach buggy and its rear suspension
CN106739893A (en) * 2016-11-29 2017-05-31 浙江春风动力股份有限公司 A kind of beach buggy and its rear suspension
CN207403509U (en) * 2017-07-31 2018-05-25 浙江春风动力股份有限公司 All-terrain vehicle, all-terrain vehicle rear overhang connection structure and rear suspension sheave rim bearing

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020253160A1 (en) * 2019-06-21 2020-12-24 赛格威科技有限公司 All-terrain vehicle
CN113306357A (en) * 2021-05-26 2021-08-27 江苏克瑞迪机车有限公司 Kart rear drive wheel stabilizing system based on special-shaped double-connecting-rod structure
CN114802462A (en) * 2022-05-10 2022-07-29 柳州职业技术学院 All-terrain vehicle

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