CN203047477U - Front damping device of motor tricycle or electric tricycle - Google Patents
Front damping device of motor tricycle or electric tricycle Download PDFInfo
- Publication number
- CN203047477U CN203047477U CN 201320016269 CN201320016269U CN203047477U CN 203047477 U CN203047477 U CN 203047477U CN 201320016269 CN201320016269 CN 201320016269 CN 201320016269 U CN201320016269 U CN 201320016269U CN 203047477 U CN203047477 U CN 203047477U
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- damping
- tricycle
- welded
- suspension
- link span
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Abstract
The utility model discloses a front damping device of a motor tricycle or an electric tricycle. An upper connecting board and a lower connecting board which are provided with special-angle orientation column holes are arranged on a front breeches pipe, and a special-angle orientation column is arranged in the orientation column hole between the upper connecting board and the lower connecting board. A bridge-type connecting fastening frame is welded on the upper portion of the front breeches pipe between a suspend force guide claw and the lower connecting board in a sleeved mode, the bridge-type connecting fastening frame is made of bushes at two sides of the connecting frame, a damping supporting frame is welded at the rear side of the bridge-type connecting fastening frame, and a step demodulator is sleeved on a shock absorber oil cylinder at the lower portion of a shock absorber assembly. A damping masonry integrated connecting frame is connected between the shock absorber assembly and the suspend force guide claw, a U-shaped groove at the lower portion of the damping masonry integrated connecting frame is connected with the shock absorber assembly, and the upper portion of the damping masonry integrated connecting frame is connected with clay and tiles. A braking positioning block is welded at the inner side of the damping masonry integrated connecting frame, and the braking positioning block is meshed with a brake on a wheel of a motor tricycle or an electric tricycle. The front damping device of the motor tricycle or the electric tricycle improves safety and the damping performance.
Description
Technical field
The utility model relates to the accessory of using on a kind of motor-tricycle, and the front damping device of a kind of motor-tricycle or electro-tricycle particularly belongs to the technical field of motorcycle accessories aspect.
Background technology
At present, known front damping device such as the patent No.: 201220041267.1, a kind of tricycle front-mounting apparatus is disclosed, belong to motor bike forward mounting technical field, comprise the upper connective plate, direction post and the lower linking plate that link together; Described upper connective plate and lower linking plate all are fixedly connected in the front fork seam, the terminal hinged pipe link that is equipped with of described front fork seam, be installed with shock absorber support in the front fork seam between described pipe link and the lower linking plate, be provided with vibration damper assembly between described shock absorber support and the pipe link, be positive dirction with the motor-tricycle travel direction, described front fork seam is arranged at the place ahead of described vibration damper assembly.And for example the patent No. of inventing in person is 201120145340.5 patent, a kind of motor-tricycle front damping device, and two front fork tube tops are provided with V-shaped upper junction plate and lower connecting plate, and described journal stirrup is crescent; Bearing hole on the fore paw of damping rocking arm is connected by bolt shaft with the sheath of front fork tube bottom, hole on the rear solid end of damping rocking arm and wheel axis are worn and are connected, described fore paw is installed in the inside of sheath, in order to make fore paw with bolt shaft and bearing on the sheath enough oil masses be arranged when being connected, fore paw is provided with oil hole, and described damping rocking arm is " W " shape.
Also there are many structural problems in above patent in producing and using, in order to address these problems, provide following scheme.
Summary of the invention
Deficiency at the problems referred to above existence, the purpose of this utility model provides the front damping device of a kind of motor-tricycle or electro-tricycle, the front damping device of a kind of motor-tricycle or electro-tricycle, comprise that front fork tube (1) is arranged on the place ahead of vibration damper assembly, it is characterized in that: at front fork tube (1) angled upper plate (7) and lower plate (5) are installed, in the direction post hole between upper plate (7) and lower plate (5) direction post (6) are installed.
Adopting two-way mode of tightening up mouth to tighten up with front fork tube (1) in lower plate (5) the place ahead is connected.
Be welded with suspension at front fork tube (1) end and lead power pawl connection integral piece (13), in power pawl connection integral piece (13) is led in suspension, be equipped with and lead axle and the bearing part that power pawl (14) is connected with suspension.
Leading front fork tube (1) top cover between power pawl (14) and the lower plate (5) in suspension is welded with bridge-type and is connected fastening frame (2), described bridge-type connects fastening frame (2) and is made up of the lining of link span (3) both sides, connect fastening frame (2) rear side in bridge-type and be welded with shock absorber support (4), the bumper oil cylinder (12) in the vibration damper assembly bottom is with step demodulator (11).
Lead to be connected with damping mud watt one link span (17) between the power pawl (14) in vibration damper assembly and suspension, the U-lag of damping mud watt one link span (17) bottom is connected with vibration damper assembly, and damping mud watt one link span (17) top is connected with mud watt (15); Be welded with braking locating piece (18) in the inboard of damping mud watt one link span (17), the drg interlock on braking locating piece (18) and the wheel.
Described suspension is led power pawl (14) and is and faces upward C shape.
Described damping mud watt one link span (a 17) bottom takes the shape of the letter U, and the camber upper back is T-shaped.
The utility model has improved the aesthetic property of car load, safety, and damping performance, traveling comfort and load are widely used in the manufacturing of motor-tricycle and electro-tricycle.
Description of drawings
Fig. 1 is anterior integral structure scheme drawing of the present utility model;
Fig. 2 is the side-looking structural representation of Fig. 1;
Fig. 3 is the part-structure structure for amplifying scheme drawing of Fig. 2;
Fig. 4 is front fork tube, hang and to lead the power pawl and connect integral piece, hang the connection structure scheme drawing of leading power pawl, damping mud watt one link span, mud watt;
Fig. 5 hangs the side-looking connection structure scheme drawing of leading power pawl, damping mud watt one link span;
Fig. 6 is the vibration damper assembly structural representation;
Fig. 7 is the side-looking structural representation of Fig. 6.
Among the figure: 1 front fork tube, Bridge 2 formula connect fastening frame, 3 link spans, 4 shock bracket, 5 lower plates, 6 direction posts, 7 upper plates, 8 headlight journal stirrups, 9 headlights, 10 instrument, 11 step demodulators, 12 damping oil cylinders, 13 and hang and lead the power pawl and connect integral piece, 14 and hang and lead power pawl, 15 mud watt, 16 oscillating bearings, 17 damping mud watt one link span, 18 braking locating pieces, 19 powder spare linings, 20 steel pins.
The specific embodiment
As shown in Figure 1, the utility model discloses the front damping device of a kind of motor-tricycle or electro-tricycle, belong to the technical field of the preceding damping of motor bike and electro-tricycle, is positive dirction with the three-wheel vehicle travel direction.Described front fork tube 1 is arranged on the place ahead of vibration damper assembly.Include the upper plate 7 and the lower plate 5 that the direction post hole of special angle is arranged in the direction post hole of special angle.In the direction post hole between upper plate 7 and lower plate 5 direction post 6 is installed, described direction post 6 tops are connected with upper plate 7 usefulness screws, direction post 6 bottoms and lower plate 5 welding.
Front fork tube 1 usefulness Luo silk between upper plate 7 and lower plate 5 fixedly has headlight journal stirrup 8, at headlight journal stirrup 8 headlight 9 is installed.At upper plate 7 instrument 10 is installed.
Upper plate 7 and lower plate 5 all adopt the Luo silk to be fixed on front fork tube 1 upper end, and employing two-way mode of tightening up mouth in described lower plate 5 the place aheads is tightened up with front fork tube 1 and is connected.Be welded with suspension at front fork tube 1 end and lead power pawl connection integral piece 13, in power pawl connection integral piece 13 is led in suspension, be equipped with and lead axle and the bearing part that power pawl 14 is connected with suspension.Described suspension is led power pawl 14 and is and faces upward C shape.
Lead front fork tube 1 top cover between power pawl 14 and the lower plate 5 in suspension and be welded with bridge-type and be connected fastening frame 2, described bridge-type connection fastening frame 2 is made up of the lining of link span 3 both sides.Connect fastening frame 2 rear sides in bridge-type and be welded with shock absorber support 4.Lead between the power pawl 14 in shock absorber support 4 and suspension vibration damper assembly is housed, described vibration damper assembly is made up of damping oil cylinder 12, step demodulator 11, the oscillating bearing 16 of spring, piston rod and the bottom at powder spare lining 19, steel pin 20 and the middle part on top.
Be provided with bumper oil cylinder 12 in the vibration damper assembly bottom, be with step demodulator 11 at bumper oil cylinder 12.Lead to be connected with damping mud watt one link span 17 between the power pawl 14 in vibration damper assembly and suspension, the U-lag of damping mud watt one link span 17 bottoms is connected with vibration damper assembly; Damping mud watt one link span 17 tops and mud watts 15 is connected.Described damping mud watt one link span 17 bottoms take the shape of the letter U, and the camber upper back is T-shaped.Be welded with braking locating piece 18 in the inboard of damping mud watt one link span 17, the drg interlock on braking locating piece 18 and the wheel.
The utility model has improved the aesthetic property of car load, safety, and damping performance, traveling comfort and load are widely used in the manufacturing of motor-tricycle and electro-tricycle.
Claims (3)
1. the front damping device of a motor-tricycle or electro-tricycle, comprise, front fork tube (1) and vibration damper assembly, it is characterized in that: at front fork tube (1) angled upper plate (7) and lower plate (5) are installed, in the direction post hole between upper plate (7) and lower plate (5) direction post (6) are installed;
Adopting two-way mode of tightening up mouth to tighten up with front fork tube (1) in lower plate (5) the place ahead is connected;
Be welded with suspension at front fork tube (1) end and lead power pawl connection integral piece (13), in power pawl connection integral piece (13) is led in suspension, be equipped with and lead axle and the bearing part that power pawl (14) is connected with suspension;
Leading front fork tube (1) top cover between power pawl (14) and the lower plate (5) in suspension is welded with bridge-type and is connected fastening frame (2), described bridge-type connects fastening frame (2) and is made up of the lining of link span (3) both sides, connect fastening frame (2) rear side in bridge-type and be welded with shock absorber support (4), the bumper oil cylinder (12) in the vibration damper assembly bottom is with step demodulator (11);
Lead to be connected with damping mud watt one link span (17) between the power pawl (14) in vibration damper assembly and suspension, the U-lag of damping mud watt one link span (17) bottom is connected with vibration damper assembly, and damping mud watt one link span (17) top is connected with mud watt (15); Be welded with braking locating piece (18) in the inboard of damping mud watt one link span (17), the drg interlock on braking locating piece (18) and the wheel.
2. device according to claim 1 is characterized in that, described suspension is led power pawl (14) and is and faces upward C shape.
3. device according to claim 1 is characterized in that, described damping mud watt one link span (a 17) bottom takes the shape of the letter U, and the camber upper back is T-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320016269 CN203047477U (en) | 2013-01-14 | 2013-01-14 | Front damping device of motor tricycle or electric tricycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320016269 CN203047477U (en) | 2013-01-14 | 2013-01-14 | Front damping device of motor tricycle or electric tricycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203047477U true CN203047477U (en) | 2013-07-10 |
Family
ID=48730461
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320016269 Expired - Fee Related CN203047477U (en) | 2013-01-14 | 2013-01-14 | Front damping device of motor tricycle or electric tricycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203047477U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103043166A (en) * | 2013-01-14 | 2013-04-17 | 袁和凯 | Front damping device for motor tricycle or electro-tricycle |
| CN105620637A (en) * | 2016-01-27 | 2016-06-01 | 邹运东 | Torque-variable suspension rack, damping device provided with suspension rack, and tricycle |
-
2013
- 2013-01-14 CN CN 201320016269 patent/CN203047477U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103043166A (en) * | 2013-01-14 | 2013-04-17 | 袁和凯 | Front damping device for motor tricycle or electro-tricycle |
| CN103043166B (en) * | 2013-01-14 | 2015-04-22 | 袁和凯 | Front damping device for motor tricycle or electro-tricycle |
| CN105620637A (en) * | 2016-01-27 | 2016-06-01 | 邹运东 | Torque-variable suspension rack, damping device provided with suspension rack, and tricycle |
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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: 20130710 Termination date: 20140114 |