CN201573753U - Tricycle front wheel hanging assembly structure - Google Patents
Tricycle front wheel hanging assembly structure Download PDFInfo
- Publication number
- CN201573753U CN201573753U CN2009203100716U CN200920310071U CN201573753U CN 201573753 U CN201573753 U CN 201573753U CN 2009203100716 U CN2009203100716 U CN 2009203100716U CN 200920310071 U CN200920310071 U CN 200920310071U CN 201573753 U CN201573753 U CN 201573753U
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- wheel
- arm
- permanent seat
- assembly
- bearing
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Abstract
The utility model discloses a tricycle front wheel hanging assembly structure, which comprises a bearing and a brake disc, wherein the bearing and the brake disc are arranged on a wheel axle. The tricycle front wheel hanging assembly structure is characterized in that a stand pipe assembly (10) with a bearing structure is connected to an upper end portion of a single-edge supporting arm (30), the lower end portion of the single-edge supporting arm (30) is connected with a wheel axle fixing base (31), an upper swing arm and a lower swing arm are respectively connected at positions approaching two ends of the stand pipe assembly (10), and a wheel hub (40) is sleeved with the wheel axle fixing base (31) and detachably fixedly connected with the same through fastening bolts and nuts. A wheel with a damaged tire can be detached easily, a tricycle can run normally after being replaced with a spare wheel, and the damaged wheel can be conveniently brought to a maintenance station to maintain, thereby reducing inconvenience caused by the damaged tire. In addition, the tricycle front wheel hanging assembly structure can assist a rider to win precious time for resolving problems in emergency when the tire is damaged to the utmost extent, is fast and effective, and is fine in comfortableness and safety.
Description
Technical field
The utility model relates to a kind of suspension gear, the suspension gear of the battery-driven car front vehicle wheel that especially a kind of electric three-wheel is automobile-used.
Background technology
The wheel and the steering hardware thereof of existing three wheeled motor car are that the suspension in tricycle frame is welded with forked standard pipe or head of the horse pipe, in forked standard pipe or head of the horse pipe the V shape steering base are installed, and the upper end of V shape Steering gear is connected with the direction machine, lower end installation front-wheel; Or adopt ∩ shape pipe suspension strut arm to be installed on the wheel hub both sides of wheel, adopt said structure three-wheel vehicle to exist the car load traveling comfort poor, complex structure, impaired when wheel occurring, car load can't continue driving, could normally drive a vehicle after needing the impaired problem of wheel to solve, wheel dismantlement work trouble, emergency handling is carried out at the own scene of inconvenient chaufeur, the use spare tire is dealt with problems, and makes troubles for the driving personnel and does not say, also directly influences the personnel's that travel quality time, and in modern economy society, trying to gain time precious to one is exactly to win money, win wealth exactly.
The utility model content
It is good that the utility model is low for front vehicle wheel suspension gear complex structure, the comfort level that solves existing three wheeled motor car, front vehicle wheel loading and unloading trouble is unfavorable for that chaufeur oneself solves emergent present situation such as deal with problems provides when vehicle tyre is impaired a kind of compact conformation, comfort level fast, the three-wheel vehicle front vehicle wheel suspension assembly structure that the fast quick-detach breakage wheel replacing reserve wheel of conveniently meet an urgent need carries out emergency handling.
The utility model is to solve the problems of the technologies described above the concrete technical scheme that is adopted to be: a kind of three-wheel vehicle front vehicle wheel hangs assembly structure, comprise the bearing, the disc brake dish that are located on the axletree, it is characterized in that: the standpipe assembly that is connected with the tape spool bearing structure in the upper part of monolateral hold-down arm, the end portion of monolateral hold-down arm is connected with the axletree permanent seat, upper and lower swing arm is connected to the two ends position by the standpipe assembly, wheel hub and axletree permanent seat be suit mutually, and carries out detouchable by clamp nut and mounting hole and be fastenedly connected.Simple in structure, the nothing fork suspension gear that design is unique, raising to a greater extent alerting ability and the comfort level and the safety of wheel loading and unloading, can easily be easy to the wheel of worn tire is disassembled, replace with and have wheel, car just can cruising, reduces the impaired inconvenience influence that brings of vehicle tyre; Solve the quality time that the wheel damaging problem solves for the personnel of travelling win to a greater extent, produce effect fast.
As preferably, described monolateral hold-down arm is L shaped structure, and its L shaped arm portion that colludes is connected with the standpipe assembly, and its straight-arm part lower end is connected with the axletree permanent seat, and colluding arm and straight-arm corner is the arc transition structure.Hold-down arm plays effective support and suspended wheel effect.
As preferably, described wheel hub adopts quadruplet binding bolt nut mounting structure.The clamp nut of 4 installations of dismounting can easily be easy to the wheel of worn tire is disassembled, and replaces with reserve wheel, and car just can cruising, is convenient to take to maintenance station and keeps in repair, and reducing the impaired inconvenience that brings of vehicle tyre influences; Solve the quality time that the wheel damaging problem solves for the personnel of travelling win to a greater extent, produce effect fast.
As preferably, be provided with the top link permanent seat on the described standpipe assembly, the top link permanent seat is provided with the first swing arm hinge seat.Described standpipe assembly lower end is provided with down the swing arm permanent seat, and following swing arm permanent seat is provided with the second swing arm hinge seat.By the hinged formation integral structure of hinge seat, improve traveling comfort and stability.
As preferably, the straight-arm part lower end of described monolateral hold-down arm is provided with the drg mount pad by axletree permanent seat place.
As preferably, described standpipe assembly is being provided with upper bearing structure between its vertical shaft upper end and top link permanent seat.Improve traveling comfort and stability.
As preferably, set up axle and bearing arrangement in the described standpipe assembly, between its vertical shaft lower end and following swing arm permanent seat, be provided with the lower bearing structure, lower bearing is connected the L shaped of hold-down arm by step and colludes on the arm.
As preferably, described wheel hub is by embedded bearing and axletree permanent seat suit mutually, and the disc brake dish is connected on the axletree permanent seat.
The beneficial effects of the utility model are: compact conformation, the nothing fork suspension gear that design is unique, raising to a greater extent alerting ability and the car load comfort level and the safety of wheel loading and unloading, can easily be easy to the wheel of worn tire is disassembled, replace with and have wheel, car just can cruising, is convenient to take to maintenance station and keeps in repair, and reduces the impaired inconvenience influence that brings of vehicle tyre; The emergent quality time of dealing with problems when winning the solution tyre damage for the personnel of travelling to a greater extent, produce effect fast.
Description of drawings:
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
Fig. 1 is the structural representation of the preferred implementation of the utility model three-wheel vehicle forward mounting assembly structure.
Fig. 2 is the left view of Fig. 1.
Fig. 3 is the top link structural representation of utility model three-wheel vehicle forward mounting assembly structure.
Fig. 4 is the following swing arm structure scheme drawing of utility model three-wheel vehicle forward mounting assembly structure.
The specific embodiment
Among the embodiment shown in Figure 1, a kind of three-wheel vehicle front vehicle wheel hangs assembly structure, comprise the bearing, the disc brake dish that are located on the axletree, be connected with the standpipe assembly 10 of tape spool bearing structure in the upper part of monolateral hold-down arm 30, be welded with axletree permanent seat 31 in the connecting bore of the lower end of monolateral hold-down arm 30, wheel hub 40 is contained on the axletree permanent seat 31 by ball bearing of main shaft 50 and 51 support sleeves, and wheel rim 41 is fastened on (see figure 2) on the wheel hub 40 by hold-down bolt 401 and clamp nut 402; Monolateral hold-down arm 30 be L shaped structure, its L shaped arm 301 that colludes partly is connected with standpipe assembly 10, its straight-arm 302 part lower ends are connected with axletree permanent seat 31, and axletree permanent seat 31 connects disc brake dish 42 is housed, and collude arm 301 and straight-arm 302 corners are the arc transition structure.Four binding bolts 401 and four clamp nut 402 structures are adopted in wheel fixed installation on the described wheel hub.Described standpipe assembly 10 upper ends are provided with top link permanent seat 12, and top link permanent seat 12 is provided with the first swing arm hinge seat 121.Described standpipe assembly 10 lower ends are provided with down swing arm permanent seat 13, and top link permanent seat 13 is provided with the second swing arm hinge seat 131.Straight-arm part 302 lower ends of described monolateral hold-down arm 30 are provided with drg mount pad 32 by axletree 31 places.Described standpipe assembly 10 is provided with head bearing 22 structures between its vertical shaft 11 upper ends and top link permanent seat 12, vertical shaft 11 is fastened on colluding on the arm 301 of monolateral hold-down arm 30 by vertical shaft seat 111.Set up axle 11 and bearing arrangement in the described standpipe assembly 10, be provided with lower bearing 21 structures between its vertical shaft 11 lower ends and following swing arm permanent seat 13, lower bearing 21 is connected the L shaped of hold-down arm 30 by step 23 and colludes on the arm 301.Described wheel hub 40 is crossed embedded bearing 50 and bearing 51 and axletree 31 suit mutually, and disc brake dish 42 is connected on the axletree permanent seat 31.The logical nut 60 of wheel set is connected on the axletree permanent seat 31 enclosing cover end cap 61.Top link 70(sees Fig. 3) be v-shaped structure, its V-arrangement bottom is provided with hinge seat 71 structures; Following swing arm 80(sees Fig. 4) be v-shaped structure, its V-arrangement bottom is provided with hinge seat 81 structures.Hinge seat 71 is hinged with the first swing arm hinge seat 121 and the second swing arm hinge seat 131 respectively with hinge seat 81.
Claims (10)
1. a three-wheel vehicle front vehicle wheel hangs assembly structure, comprise the bearing, the disc brake dish that are located on the axletree, it is characterized in that: the standpipe assembly (10) that is connected with the tape spool bearing structure in the upper part of monolateral hold-down arm (30), the end portion of monolateral hold-down arm (30) is connected with axletree permanent seat (31), upper and lower swing arm is connected to the two ends position by standpipe assembly (10), wheel hub (40) and axletree permanent seat (31) be suit mutually, and carries out detouchable by the binding bolt nut and be fastenedly connected.
2. according to the described three-wheel vehicle forward mounting of claim 1 assembly structure, it is characterized in that: described monolateral hold-down arm (30) is L shaped structure, its L shaped arm (301) part of colluding is connected with standpipe assembly (10), and its straight-arm (302) part lower end is connected with axletree permanent seat (31).
3. according to the described three-wheel vehicle forward mounting of claim 2 assembly structure, it is characterized in that: describedly collude arm (301) and straight-arm (302) corner is the arc transition structure.
4. according to the described three-wheel vehicle forward mounting of claim 1 assembly structure, it is characterized in that: described wheel binding bolt nut adopts the quadruplet mounting structure.
5. according to the described three-wheel vehicle forward mounting of claim 1 assembly structure, it is characterized in that: described standpipe assembly (10) upper end is provided with top link permanent seat (12), and top link permanent seat (12) is provided with the first swing arm hinge seat (121).
6. hang assembly structure according to the described three-wheel vehicle of claim 1, it is characterized in that: described standpipe assembly (10) lower end is provided with down swing arm permanent seat (13), is provided with the second swing arm hinge seat (131) on the swing arm permanent seat (13) down at it.
7. according to claim 1 or 2 described three-wheel vehicle forward mounting assembly structures, it is characterized in that: drg mount pad (32) is located to be provided with by axletree permanent seat (31) in straight-arm part (302) lower end of described monolateral hold-down arm (30).
8. according to the described three-wheel vehicle forward mounting of claim 1 assembly structure, it is characterized in that: described standpipe assembly (10) is provided with head bearing (22) structure between its vertical shaft (11) upper end and top link permanent seat (12).
9. according to claim 1 or 6 or 8 described three-wheel vehicle forward mounting assembly structures, it is characterized in that: set up axle (11) and bearing arrangement in the described standpipe assembly (10), be provided with lower bearing (21) structure between its vertical shaft (11) lower end and following swing arm permanent seat (13), lower bearing (21) is connected the L shaped of hold-down arm (30) by step (23) and colludes on the arm (301).
10. according to claim 1 or 2 or 3 or 5 or 6 or 8 described three-wheel vehicle forward mounting assembly structures, it is characterized in that: described wheel hub (40) is by embedded bearing (50) and axletree permanent seat (31) suit mutually, and the disc brake dish is connected on the axletree permanent seat (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203100716U CN201573753U (en) | 2009-09-10 | 2009-09-10 | Tricycle front wheel hanging assembly structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203100716U CN201573753U (en) | 2009-09-10 | 2009-09-10 | Tricycle front wheel hanging assembly structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201573753U true CN201573753U (en) | 2010-09-08 |
Family
ID=42693631
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009203100716U Expired - Fee Related CN201573753U (en) | 2009-09-10 | 2009-09-10 | Tricycle front wheel hanging assembly structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201573753U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106741503A (en) * | 2017-01-06 | 2017-05-31 | 杭州虬龙科技有限公司 | A kind of structure of front suspension system for motorcycle |
| WO2018059055A1 (en) * | 2016-09-27 | 2018-04-05 | 北京摩拜科技有限公司 | Mounting structure for wheel shaft assembly and wheel fork, frame and vehicle |
| CN108791650A (en) * | 2018-06-14 | 2018-11-13 | 秦小桀 | A kind of Chinese herbaceous peony axis of unidirectional installation wheel |
-
2009
- 2009-09-10 CN CN2009203100716U patent/CN201573753U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018059055A1 (en) * | 2016-09-27 | 2018-04-05 | 北京摩拜科技有限公司 | Mounting structure for wheel shaft assembly and wheel fork, frame and vehicle |
| KR20190017903A (en) * | 2016-09-27 | 2019-02-20 | 베이징 모바이크 테크놀로지 캄퍼니 리미티드 | Frame, frame, bicycle mounting structure of wheel axle assembly and wheel fork |
| KR102181678B1 (en) * | 2016-09-27 | 2020-11-24 | 베이징 모바이크 테크놀로지 캄퍼니 리미티드 | Wheel shaft assembly and wheel fork mounting structure, frame, bicycle |
| CN106741503A (en) * | 2017-01-06 | 2017-05-31 | 杭州虬龙科技有限公司 | A kind of structure of front suspension system for motorcycle |
| CN108791650A (en) * | 2018-06-14 | 2018-11-13 | 秦小桀 | A kind of Chinese herbaceous peony axis of unidirectional installation wheel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100908 Termination date: 20130910 |