CN103693149A - Cushioning device for leisure vehicle for ride instead of walk - Google Patents
Cushioning device for leisure vehicle for ride instead of walk Download PDFInfo
- Publication number
- CN103693149A CN103693149A CN201310679853.8A CN201310679853A CN103693149A CN 103693149 A CN103693149 A CN 103693149A CN 201310679853 A CN201310679853 A CN 201310679853A CN 103693149 A CN103693149 A CN 103693149A
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- shock absorbing
- connection bracket
- absorbing apparatus
- cushioning device
- car body
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- 230000035939 shock Effects 0.000 claims description 27
- 150000001875 compounds Chemical class 0.000 claims description 12
- 241000283153 Cetacea Species 0.000 claims description 5
- 238000000034 method Methods 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000004804 winding Methods 0.000 abstract 1
- 241000507379 Coleanthus subtilis Species 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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Abstract
A cushioning device for a leisure vehicle for ride instead of walk comprises a first cushioning device arranged between a vehicle rear wheel assembly and a frame body. According to the cushioning device for the leisure vehicle for ride instead of walk, as the structure of combining a connection support, capable of rotating around a rotary shaft, with the cushioning device is adopted, the front-back vibration of the vehicle body caused by the fact that front and rear wheels are located at an uneven terrain is effectively relieved by the cushioning device between the connection support and the frame body, the balance performance in the driving longitudinal direction of the vehicle body is ensured, and the comfort level and controllability of driving and riding people are improved; the influence to the controllability as the vehicle body swings left and right due to the uneven terrain where the left and right wheels are located in the driving process is effectively reduced by using the shaft winding swing connection between the connection support and a rear wheel cross beam, so the turning control degree of the electric vehicle is improved, the electric vehicle is enabled to achieve the minimum turning radius as much as possible, and the cushioning device for the leisure vehicle for ride instead of walk is simple and reliable in structure, low in manufacturing cost and strong in practicability.
Description
Technical field
The present invention relates to a kind of leisure car, particularly relate to the automobile-used shock absorbing apparatus of a kind of recreational walking.
Background technology
Existing leisure car is as Segway Human Transporter, scooter, Caddy, include routinely front component, for carrying people's vehicle frame, wheel assembly and automatically controlled driven unit, generally all there is no shock absorbing apparatus, but because this battery-driven car is all used in full landform, and landform is complicated and changeable, existing smooth road surface, also there is rugged road surface (as mud grass road surface, rough gravel road surface), when travelling on smooth road surface, this battery-driven car does not generally have any problem, but when travelling on rugged road surface, this battery-driven car just has certain problem, both affected the comfort level of navigating mate, have a strong impact on again the control that turns to of battery-driven car self, easily cause the inclination of navigating mate and car body, the overturning of toppling even, thereby there is certain potential safety hazard.Simultaneously, because it does not arrange shock absorbing apparatus, between each assembly, particularly between wheel assembly and vehicle frame, be essentially being rigidly connected without any buffer action, cause and turn to flexibility ratio inadequate in battery-driven car driving procedure, what affect battery-driven car can be handling, also makes it may not reach the turn radius of battery-driven car self minimum.
Summary of the invention
The object of the invention is to for above-mentioned existing problems and deficiency, provide a kind of simple and reliable for structure, can make leisure car steadily cosily travel on rugged road surface and there is steering flexibility shock absorbing apparatus high, that can reach the minimum turning radius of scooter own.
Technical scheme of the present invention is achieved in that
The automobile-used shock absorbing apparatus of recreational walking of the present invention, be characterized in comprising the first shock absorbing apparatus being installed between car body wheel assembly and vehicle frame, described the first shock absorbing apparatus comprises being installed on can effectively alleviate the shock-proof spring due to the smooth vehicle frame porpoise causing of front and back wheel accident of terrain of living between the connection bracket of car body wheel assembly and vehicle frame, the front end of wherein said connection bracket is installed on vehicle frame rotatably about an axis, between the trailing wheel crossbeam of the rear end of described connection bracket and car body wheel assembly, by a bearing pin, be connected, and described connection bracket rear portion can be around this bearing pin certain angle that swings.
Wherein, between the trailing wheel crossbeam of the connection bracket of above-mentioned car body wheel assembly and car body wheel assembly, be provided with and can effectively alleviate due to unbalanced the second shock absorbing apparatus in the smooth vehicle frame left and right causing of left and right trailing wheel accident of terrain of living in, this second shock absorbing apparatus comprises two buffer gears that lay respectively at the above-mentioned bearing pin left and right sides, wherein each buffer gear includes respectively recoil spring, cushion compound post, registration mast, wherein cushion compound post bottom is positioned trailing wheel crossbeam intracavity bottom, recoil spring is positioned at trailing wheel crossbeam inner chamber, and the lower end of this recoil spring fits over cushion compound post top can be around this cushion compound post certain angle that swings, recoil spring top is fixed in registration mast bottom, registration mast top is connected with the cover plate of connection bracket.
The structure that the connection bracket that the present invention can rotate around the axis due to employing combines with shock absorbing apparatus, both utilized the shock absorbing apparatus between connection bracket and vehicle frame effectively to alleviate due to the smooth car body porpoise causing of front and back wheel accident of terrain of living in, guarantee car body travel longitudinally on balance quality, effectively improve driver and crew's comfort level and handling; Utilize again swinging and being connected around axle between connection bracket and trailing wheel crossbeam, effectively reduce car body and because left and right wheels accident of terrain of living in is smooth, cause in the process of moving the impact swinging on handling, that improves battery-driven car self turns to control degree, makes as far as possible it reach the turn radius of battery-driven car self minimum.Especially, the second shock absorbing apparatus arranging between connection bracket and trailing wheel crossbeam, can further alleviate and swing because of the smooth vehicle frame causing of left and right trailing wheel accident of terrain of living in, fully guarantee the balance quality transversely that car body is travelling, further raising driver and crew's comfort level and handling, that greatly improves battery-driven car self turns to control degree, make its turn radius that reaches to greatest extent battery-driven car self minimum, and the present invention is simple and reliable for structure, low cost of manufacture, practical.
Below in conjunction with accompanying drawing, the present invention is further illustrated.
Accompanying drawing explanation
Fig. 1 is perspective view of the present invention.
Fig. 2 is decomposition texture schematic diagram of the present invention.
The specific embodiment
As Figure 1-Figure 2, the automobile-used shock absorbing apparatus of recreational walking of the present invention, comprise the first shock absorbing apparatus 4 being installed between car body wheel assembly 3 and vehicle frame 2, described the first shock absorbing apparatus 4 comprises being installed on can effectively alleviate the shock-proof spring 41 due to the smooth vehicle frame causing 2 porpoises of front and back wheel accident of terrain of living between the connection bracket 33 of car body wheel assembly 3 and vehicle frame 2, the front end of wherein said connection bracket 33 is installed on vehicle frame 2 rotatably about an axis, between the trailing wheel crossbeam 31 of the rear end of described connection bracket 33 and car body wheel assembly 3, by a bearing pin 34, be connected, and described connection bracket 33 rear portions can be around this bearing pin 34 certain angle that swings, on described shock-proof spring 41 devices and a connecting shaft mechanism, described connecting shaft mechanism comprises that axle sleeve 42 and lower end are plugged on the mandrel 43 in axle sleeve 42, the upper end of described mandrel 43 is connected by a bearing pin with vehicle frame 2, the lower end of described axle sleeve 42 is connected by a bearing pin with connection bracket 33, described shock-proof spring 41 fits on the adapter shaft that axle sleeve 42 and mandrel 43 form and between the base 421 of axle sleeve 42 and the cover plate 431 of mandrel 43.Wherein, between the connection bracket 33 of above-mentioned car body wheel assembly 3 and the trailing wheel crossbeam 31 of car body wheel assembly 3, be provided with and can effectively alleviate due to unbalanced the second shock absorbing apparatus in the smooth vehicle frame causing of left and right trailing wheel accident of terrain of living in 2 left and right, this second shock absorbing apparatus comprises two buffer gears 5 that lay respectively at above-mentioned bearing pin 34 left and right sides, wherein each buffer gear 5 includes respectively recoil spring 51, cushion compound post 52, registration mast 53, wherein cushion compound post 52 bottoms are positioned trailing wheel crossbeam 31 intracavity bottoms, recoil spring 51 is positioned at trailing wheel crossbeam 31 inner chambers, and the lower end of this recoil spring 51 fits over cushion compound post 52 tops can be around this cushion compound post 52 certain angle that swings, recoil spring 51 tops are fixed in registration mast 53 bottoms, registration mast 53 tops are connected with the cover plate 331 of connection bracket 33.The structure that the connection bracket that the present invention can rotate around the axis due to employing combines with shock absorbing apparatus, both utilized the shock absorbing apparatus between connection bracket and vehicle frame effectively to alleviate due to the smooth car body porpoise causing of front and back wheel accident of terrain of living in, guarantee car body travel longitudinally on balance quality, effectively improve driver and crew's comfort level and handling, utilize again swinging and being connected around axle between connection bracket and trailing wheel crossbeam, effectively reduce car body and because left and right wheels accident of terrain of living in is smooth, cause in the process of moving the impact swinging on handling, that improves battery-driven car self turns to control degree, make as far as possible it reach the turn radius of battery-driven car self minimum, especially, the second shock absorbing apparatus arranging between connection bracket and trailing wheel crossbeam, can further alleviate and swing because of the smooth vehicle frame causing of left and right trailing wheel accident of terrain of living in, fully guarantee the balance quality transversely that car body is travelling, further raising driver and crew's comfort level and handling, that greatly improves battery-driven car self turns to control degree, make it reach to greatest extent the turn radius of battery-driven car self minimum, and the present invention is simple and reliable for structure, low cost of manufacture, practical.
The present invention describes by embodiment, but the present invention is not construed as limiting, with reference to description of the invention, other variations of the disclosed embodiments, as the professional person for this area easily expects, within such variation should belong to the scope of the claims in the present invention restriction.
Claims (2)
1. the automobile-used shock absorbing apparatus of recreational walking, it is characterized in that comprising the first shock absorbing apparatus (4) being installed between car body wheel assembly (3) and vehicle frame (2), described the first shock absorbing apparatus (4) comprises being installed on can effectively alleviate the shock-proof spring (41) due to the smooth vehicle frame causing of front and back wheel accident of terrain of living in (2) porpoise between the connection bracket (33) of car body wheel assembly (3) and vehicle frame (2), the front end of wherein said connection bracket (33) is installed on vehicle frame (2) rotatably about an axis, between the trailing wheel crossbeam (31) of the rear end of described connection bracket (33) and car body wheel assembly (3), by a bearing pin (34), be connected, and described connection bracket (33) rear portion can be around this bearing pin (34) certain angle that swings.
2. the automobile-used shock absorbing apparatus of recreational walking according to claim 1, it is characterized in that being provided with and can effectively alleviating due to unbalanced the second shock absorbing apparatus in the smooth vehicle frame causing of left and right trailing wheel accident of terrain of living in (2) left and right between the connection bracket (33) of above-mentioned car body wheel assembly (3) and the trailing wheel crossbeam (31) of car body wheel assembly (3), this second shock absorbing apparatus comprises two buffer gears (5) that lay respectively at above-mentioned bearing pin (34) left and right sides, wherein each buffer gear (5) includes respectively recoil spring (51), cushion compound post (52), registration mast (53), wherein cushion compound post (52) bottom is positioned trailing wheel crossbeam (31) intracavity bottom, recoil spring (51) is positioned at trailing wheel crossbeam (31) inner chamber, and the lower end of this recoil spring (51) fits over cushion compound post (52) top can be around this cushion compound post (52) certain angle that swings, recoil spring (51) top is fixed in registration mast (53) bottom, registration mast (53) top is connected with the cover plate (331) of connection bracket (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310679853.8A CN103693149A (en) | 2013-12-15 | 2013-12-15 | Cushioning device for leisure vehicle for ride instead of walk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310679853.8A CN103693149A (en) | 2013-12-15 | 2013-12-15 | Cushioning device for leisure vehicle for ride instead of walk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103693149A true CN103693149A (en) | 2014-04-02 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310679853.8A Pending CN103693149A (en) | 2013-12-15 | 2013-12-15 | Cushioning device for leisure vehicle for ride instead of walk |
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| CN (1) | CN103693149A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107715442A (en) * | 2017-11-01 | 2018-02-23 | 东莞市九摩电子有限公司 | A kind of one-level damping bridge mechanism |
| CN107738719A (en) * | 2017-11-01 | 2018-02-27 | 东莞市九摩电子有限公司 | A kind of two level damping bridge mechanism |
| WO2018068272A1 (en) * | 2016-10-13 | 2018-04-19 | 深圳易马达科技有限公司 | Back wheel shock-absorbing mechanism |
| CN111601647A (en) * | 2017-11-21 | 2020-08-28 | 辉洛 乔格·拉蒙·马丁内斯 | Compact Golf Cart Description |
| WO2022068444A1 (en) * | 2020-09-30 | 2022-04-07 | 赛奎鹰智能装备(威海)有限责任公司 | Spring suspension for scooter |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2457015Y (en) * | 2000-12-14 | 2001-10-31 | 林中原 | Scooter with shock absorber |
| CN103481999A (en) * | 2013-09-23 | 2014-01-01 | 浙江联宜电机股份有限公司 | Scooter double-swing shock absorption system |
| CN203681807U (en) * | 2013-12-15 | 2014-07-02 | 佛山市南海九江金凌锋塑胶电器厂 | Vibration-absorbing device for relaxation scooter |
-
2013
- 2013-12-15 CN CN201310679853.8A patent/CN103693149A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2457015Y (en) * | 2000-12-14 | 2001-10-31 | 林中原 | Scooter with shock absorber |
| CN103481999A (en) * | 2013-09-23 | 2014-01-01 | 浙江联宜电机股份有限公司 | Scooter double-swing shock absorption system |
| CN203681807U (en) * | 2013-12-15 | 2014-07-02 | 佛山市南海九江金凌锋塑胶电器厂 | Vibration-absorbing device for relaxation scooter |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018068272A1 (en) * | 2016-10-13 | 2018-04-19 | 深圳易马达科技有限公司 | Back wheel shock-absorbing mechanism |
| CN107715442A (en) * | 2017-11-01 | 2018-02-23 | 东莞市九摩电子有限公司 | A kind of one-level damping bridge mechanism |
| CN107738719A (en) * | 2017-11-01 | 2018-02-27 | 东莞市九摩电子有限公司 | A kind of two level damping bridge mechanism |
| CN111601647A (en) * | 2017-11-21 | 2020-08-28 | 辉洛 乔格·拉蒙·马丁内斯 | Compact Golf Cart Description |
| CN111601647B (en) * | 2017-11-21 | 2022-07-12 | 辉洛 乔格·拉蒙·马丁内斯 | Compact golf cart |
| WO2022068444A1 (en) * | 2020-09-30 | 2022-04-07 | 赛奎鹰智能装备(威海)有限责任公司 | Spring suspension for scooter |
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Application publication date: 20140402 |