CN2455602Y - Vibration absorber-IV of scooter - Google Patents
Vibration absorber-IV of scooter Download PDFInfo
- Publication number
- CN2455602Y CN2455602Y CN 00266453 CN00266453U CN2455602Y CN 2455602 Y CN2455602 Y CN 2455602Y CN 00266453 CN00266453 CN 00266453 CN 00266453 U CN00266453 U CN 00266453U CN 2455602 Y CN2455602 Y CN 2455602Y
- Authority
- CN
- China
- Prior art keywords
- spring
- body frame
- slide block
- back vent
- vent body
- 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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- Axle Suspensions And Sidecars For Cycles (AREA)
Abstract
The utility model discloses a shock absorbing device of a scooter-4. The existing scooter is not provided with a shock absorbing device on a rear wheel, which is easy to wear out and make riders feel uncomfortable. The shock absorbing device of a scooter-4 is composed of a main frame of a back fork which is provided with a sliding groove, a guide rod, a slide block, a spring, a protecting cover, and other components. When impact force is generated to the rear wheel because of road roughness, the slide block is made to move up and down in a slide groove of the main frame of the back fork; the spring is telescoped, and steady state of the main frame of the back fork can be kept. Accordingly, influence of bump on the rear wheel and the riders caused by the impact force can be eliminated, and the riders can feel safer and more comfortable. The utility model provides the shock absorbing device which has the advantages of simple structure, convenient assemblage, low cost, and strong anti-bump ability for various scooters, pedal vehicles, pulley cycles, etc.
Description
The utility model relates to a kind of shock absorption device, particularly a kind of shock absorption device that is applicable to Kickboard Scooter (scooter, scooter, glider).
Existing Kickboard Scooter (scooter, scooter, glider) is patents such as A63C17/01 notification number CN2358944Y, A63C17/00 notification number CN2405620Y as the scooter classification number, and its trailing wheel all is to be fixed on the front fork body frame, does not all have shock absorption device.Therefore when the bicyclist in the process of riding, as it is uneven and when being subjected to impacting, its impulsive force directly acts on the point of attachment of Kickboard Scooter trailing wheel and body frame to run into the road surface.This position is stressed big, easy to wear, influences the durability of car load and part reliability, use, makes the glider feel uncomfortable simultaneously, and influences glider's safety.
The purpose of this utility model is simple in structurely, with low cost, anti-to jolt that ability is strong, the shock absorption device of good damping effect for Kickboard Scooter provides a kind of.
The technical solution of the utility model is achieved in that it is by the back vent body frame (1) that has slide slot, pilot bar (3), spring (4), slide block (6), major parts such as protective case (2) and fabricated section are formed, its connecting mode is: spring (4) is installed between the upper end and slide block (6) of back vent body frame (1), pilot bar (3) places in the circle of spring (4), the lower end of pilot bar (3) and slide block (6) adopt gap fiting mode, the upper end adopts screw thread to be fixedly connected with back vent body frame (1), slide block (6) adopts screw thread to be fixedly connected with hind axle (7), and slide block (6) is installed in the slide slot of back vent body frame (1), and protective case (2) is installed on the back vent body frame (1);
The fabricated section of this shock absorption device by the mud plate prop up rod (10), a rod locator card (11) is formed, its connecting mode is: the end that the mud plate props up rod (10) is fixed on the mud plate (9) with a rod locator card (11), and the other end is sleeved in the pilot bar (3) and pushes down with spring (4).
Below in conjunction with drawings and Examples the utility model is described in further detail.
Fig. 1 is the outside drawing of the shock absorption device-4 of Kickboard Scooter;
Fig. 2 is the section-drawing of the shock absorption device-4 of Kickboard Scooter;
Fig. 3 is the principle of work scheme drawing of the shock absorption device-4 of Kickboard Scooter.
As shown in Figure 1 and Figure 2; it is made up of major parts such as the back vent body frame (1) that has slide slot, pilot bar (3), spring (4), slide block (6), protective case (2) and fabricated sections; its connecting mode is: spring (4) is installed between the upper end and slide block (6) of back vent body frame (1), and spring (4) adopts cylindrical helical compression spring.Pilot bar (3) places in the circle of spring (4), and the lower end of pilot bar (3) and slide block (6) adopt gap fiting mode, and upper end and back vent body frame (1) adopt screw thread to be fixedly connected, and damper element (5) is nested between spring (4) and the pilot bar (3).Damper element (5) adopts the elastomeric material (as polyurethane or rubber etc.) of hollow cylinder.Slide block (6) adopts screw thread to be fixedly connected with hind axle (7); and slide block (6) is installed in the slide slot of back vent body frame (1); and with the slide slot of back vent body frame (1) be free-running fit; slide block (6) can be pumped in the slide slot of back vent body frame (1); protective case (2) upper end is provided with the dogging of projection; the lower end is provided with mounting hole; back vent body frame (1) is provided with the groove that is used to install protective case (2); the dogging that protective case (2) upper end is protruding embeds the groove of back vent body frame (1), and the mounting hole of protective case (2) is enclosed within hind axle (7) and upward and with back vent body frame (1) fixes.
The fabricated section of this shock absorption device by the mud plate prop up rod (10), a rod locator card (11) is formed, its connecting mode is: the end that the mud plate props up rod (10) is fixed on the mud plate (9) with a rod locator card (11), and the other end is sleeved in the pilot bar (3) and pushes down with spring (4).The mud plate props up rod (10) and adopts elastic wire, as shown in Figure 1 and Figure 2.Mud plate (9) also can reach the effect of slowing down and braking in retaining muddy water like this.When trailing wheel (8) when moving up and down, the mud plate props up rod (10) and drives mud plate (9) and move up and down simultaneously in company with trailing wheel (8).When need slowed down or brake, pin is stepped on mud plate (9) made it move down the purpose that increasing trailing wheel (8) resistance reaches deceleration or brake.When pin left, mud plate (9) propped up at the mud plate under the effect of rod (10) and restores to the original state.
As shown in Figure 3: make trailing wheel (8) be subjected to impulsive force upwards when the ground projection; slide block (6) moves in the slide slot of back vent body frame (1); make spring (4) compression; be about to the compression that impulsive force is converted to elastic component; and pilot bar (3) power that is not hit influences; so, back vent body frame (1) could held stationary state, protected the wearing and tearing (as shown in Figure 3A) that are not hit of back vent body frame parts such as (1).
As shown in Figure 3: when ground was recessed, trailing wheel (8) drove slide block (6) and moves down, and made spring (4) elongation and discharged the impulsive force that absorbs, and in like manner made back vent body frame (1) energy held stationary state.(shown in Fig. 3 C).
The mode of operation of shock absorption device when being depicted as the level land as Fig. 3 B.
Advantage of the present utility model and good effect are: owing to be equipped with at the trailing wheel of scooter Damping device, uneven when running into road, and when producing impulsive force to trailing wheel, slide block (6) move up and down in the slide slot of back vent body frame (1), it makes spring (4) flexible, Be about to impulsive force and be converted to the flexible of elastic component, and the be not hit impact of power of guide post (3), So, back vent body frame (1) held stationary state, it is damaged both to have protected scooter not to be subjected to, also Guaranteed glider's safety, made the glider feel more comfortable. This device can be than steamboat Have bigger damping capacity in the appearance and size in footpath, its damping capacity can reach 20～30mm. This device has simple in structure, easy to assembly, can be various scooters, scooter, cunning Wheel car etc. provides cost low, the anti-strong damping device of ability that jolts.
Claims (6)
1, a kind of shock absorption device of Kickboard Scooter-4, it is characterized in that it is by the back vent body frame (1) that has slide slot, pilot bar (3), spring (4), slide block (6), major parts such as protective case (2) and fabricated section are formed, its connecting mode is: spring (4) is installed between the upper end and slide block (6) of back vent body frame (1), pilot bar (3) places in the circle of spring (4), the lower end of pilot bar (3) and slide block (6) adopt gap fiting mode, the upper end adopts screw thread to be fixedly connected with back vent body frame (1), slide block (6) adopts screw thread to be fixedly connected with hind axle (7), and slide block (6) is installed in the slide slot of back vent body frame (1), and protective case (2) is installed on the back vent body frame (1);
Fabricated section by the mud plate prop up rod (10), a rod locator card (11) is formed, its connecting mode is: the end that the mud plate props up rod (10) is fixed on the mud plate (9) with propping up a rod locator card (11), the other end is sleeved on that pilot bar (3) is middle to be pushed down with spring (4).
2, the shock absorption device of Kickboard Scooter according to claim 1-4 is characterized in that the damper element (5) that is nested between spring (4) and pilot bar (3).
3, the shock absorption device of Kickboard Scooter according to claim 1-4 is characterized in that back vent body frame (1) is provided with the groove that is used to install protective case (2).
4, the shock absorption device of Kickboard Scooter according to claim 1-4 is characterized in that protective case (2) upper end is provided with the dogging of projection, and the lower end is provided with mounting hole.
5, the shock absorption device of Kickboard Scooter according to claim 1-4 is characterized in that spring (4) adopts cylindrical helical compression spring; The mud plate props up rod (10) and adopts elastic wire.
6, the shock absorption device of Kickboard Scooter according to claim 2-4 is characterized in that damper element (5) adopts the elastomeric material of hollow cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00266453 CN2455602Y (en) | 2000-12-27 | 2000-12-27 | Vibration absorber-IV of scooter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00266453 CN2455602Y (en) | 2000-12-27 | 2000-12-27 | Vibration absorber-IV of scooter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2455602Y true CN2455602Y (en) | 2001-10-24 |
Family
ID=33620534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00266453 Expired - Fee Related CN2455602Y (en) | 2000-12-27 | 2000-12-27 | Vibration absorber-IV of scooter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2455602Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108407548A (en) * | 2018-05-08 | 2018-08-17 | 广州曼勒斯基摄影器材有限公司 | A kind of castor and vehicle making horizontal axis raising and shock-absorbing |
| CN112758221A (en) * | 2021-03-02 | 2021-05-07 | 深圳百客电子商务有限公司 | Balance car footboard |
-
2000
- 2000-12-27 CN CN 00266453 patent/CN2455602Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108407548A (en) * | 2018-05-08 | 2018-08-17 | 广州曼勒斯基摄影器材有限公司 | A kind of castor and vehicle making horizontal axis raising and shock-absorbing |
| CN108407548B (en) * | 2018-05-08 | 2024-02-20 | 广东优达脚轮工业有限公司 | Caster capable of enabling transverse shaft to rise and shock-proof and vehicle |
| CN112758221A (en) * | 2021-03-02 | 2021-05-07 | 深圳百客电子商务有限公司 | Balance car footboard |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |