CN2450064Y

CN2450064Y - Rocking type power scooter

Info

Publication number: CN2450064Y
Application number: CN00257853U
Authority: CN
Inventors: 郭明福
Original assignee: Individual
Current assignee: Individual
Priority date: 2000-10-10
Filing date: 2000-10-10
Publication date: 2001-09-26
Anticipated expiration: 2010-10-10
Also published as: GB2367793A; GB0100524D0

Abstract

The utility model provides a rocking type power scooter, which mainly comprises a handle, a hand supporting rod, pedals, a front driving wheel, a supporting frame, a rear driving wheel, etc., wherein, the handle is transversely and fixedly arranged on the top end of the hand supporting rod; the bottom end of the hand supporting rod is fixedly connected with the supporting frame; the front driving wheel is axially pivoted on the inserting end of the supporting frame which is axially pivoted with a supporting rod of the pedals; the rear end of the pedals is axially pivoted with the rear driving wheel. The rocking type power scooter is characterized in that the top end surface of the supporting rod is provided with an arc-shaped groove, and the other bottom end surface of the supporting rod is provided with a convex post which is just contained in the groove. Therefore, a radian spread by the two pedals is limit; the pedals can be controlled to open or close for swinging according to users' ideas; the safety of the rocking type power scooter when traveling can be improved.

Description

Swing force slider vehicle

The utility model relates to a kind of Kickboard Scooter structure, especially censures a kind of swing force slider vehicle, the structure that it is special, unlimited the drawing together out of restriction pedal, realize the Kickboard Scooter of operating the opening and closing action and carrying out according to the user, stability is splendid, without any danger.

At present; because social economy is flourish now; general popular be engaged in some stress-relieving activities or outdoor activities in regular meeting after work; therefore also transport Ying Ersheng relevant for the sports equipment of stress-relieving activity; wherein the Kickboard Scooter motion is liked by masses deeply recently; especially general teenagers; the Kickboard Scooter motion is from the single seated Kickboard Scooter than morning; until newfangled swing force slider vehicle; technical and speed sense when it slides is still the emphasis that swing force slider vehicle motion requires; and in the pursuit technology; in the time of speed; the safety of any motion is preferential first attention; but many teenager Chang Yin that like swing force slider vehicle pursue the pleasant sensation of speed and disregard own safety to slide forward; but cause producing athletic injury; but the reason that causes athletic injury to take place, some reason are that another part reason then is owing to the improper athletic injury that leads to of sports products design itself owing to the technical immature or careless and inadvertent for the moment athletic injury that leads to.

Through looking into, existing swing power skateboard bassinet structure, as shown in Figure 1, it includes: handle 11, hand pole 13, turning part 15, pedal 17, after hold up institute such as driving wheel 19 and organize structure and form, wherein:

Handle 11 is laterally to be fixedly arranged on hand pole 13 tops, be used for controlling the direction that Kickboard Scooter advances, 15 of turning parts are to be fixedly arranged on the hand pole 13, two ends of turning part 15, utilize bearing, reach member (not shown) such as locknut, the cradling piece 21 of axle pivot pedal 17, cradling piece 21 is rotates shape with axle bearing, and spring 23 hooks are placed 21 of two cradling pieces, when pedal 17 is held up by foot, the hack lever 21 of asking for an advance on one's pay supports with turning part 15 single-points and rotates, and the playback guide function of spring 23, can finish pedal 17 and open, close swing, also the Kickboard Scooter that can advance, though existing from the above swing power skateboard bassinet structure has the purpose that reaches Sport ﹠ Casual, still has following danger in practical operation:

1, because of being to utilize cradling piece 21 to support to rotate with turning part 15, reach the playback guide function of spring 23 and finish the swing of pedal 17 opening and closing, its pedal 17 opening and closing swing is successional action, force the playback guiding because of being subjected to spring 23, the uncontrollable pedal 17 of foot is kept and is drawn together out shape, allow the user when motion is slided, meet the road and see injustice or obstacle or hole, hole, the uncontrollable shape of drawing together out averts danger and leads to injury.

2, because of being to utilize cradling piece 21 to support to rotate with turning part 15, reach the playback guide function of spring 23 and reach the purpose that Kickboard Scooter is advanced, but its cradling piece 21 prevents from and limits two cradling pieces 21 to continue infinitely to draw together out with turning part 15 no any devices, only depend on spring 23 playback guidings, easily when spring 23 is tired, two cradling pieces 21 continue infinitely to draw together out, and allow the user when motion is slided, and are at a loss and cause danger.

Because the danger that shortcoming produced on the above-mentioned existing swing power skateboard bassinet structure, this creator is through detailed think of funiculus, and long-pending production and the development Experience of being engaged in the car industry for many years, several times study the development and Design of concentrating on studies, must create a kind of swing force slider vehicle eventually.

Main purpose of the present utility model, be to be to provide a kind of swing force slider vehicle, be provided with and prevent and limit the structure that pedal continues infinitely to draw together out, can solve the shortcoming of existing swing power skateboard bassinet structure, prevent that pedal from continuing infinitely to draw together out, and can open or close swing according to user's consciousness control pedal, the safety when the lifting Kickboard Scooter is advanced.

Another main purpose of the present utility model, be to be to provide a kind of swing force slider vehicle, be provided with and prevent and limit the structure that pedal continues infinitely to draw together out, under the condition of simple operations, foot can be at any time easily control pedal open or close swing, for professional player user, have more technical and challenge.

The purpose of this utility model can reach by following measure:

A kind of swing force slider vehicle, it mainly includes: handle, be laterally to be fixedly arranged on hand pole top, hand pole bottom borrows extension bar, pole and bracing frame affixed, the actuating spindle pivot is held up driving wheel before the bracing frame spigot, the cradling piece axle pivot of pole and two pedals, pedal rear end, be pivoted with pernetti, hold up driving wheel behind the pernetti spigot axle pivot;

One cradling piece top end face has arc groove, and another cradling piece bottom face spiral shell has screw just to allow in groove, the radian that restriction two pedals are drawn together out.

The cradling piece of pedal wherein, utilize ball bearing of main shaft, lining, lining ring, pole top protuberance to cooperate the members such as screw lock of second bottom recess of extension bar and screw rod and screw, with pole axle pivot, earlier sheathed rubber circle in collar two ends, and then be enclosed within on the hand pole, utilize hand pole bottom protuberance to cooperate extension bar first half top recess, insert with the tip, hand pole and extension bar are connected with, and collar slides onto hand pole and extension bar is connected with the place, and hand pole and extension bar location is lived.

Wherein the pedal rear end end face has the protruding seat of perforation, one positioning cap and protruding seat are affixed, one pilot pin runs through positioning cap and spring in advance, packing ring, block on pilot pin with clasp, spring, packing ring is then allowed in protruding seat perforation, when the pull-up pilot pin, the lateral recess that the proper screens of its lug is had on the positioning cap top, the pilot pin end can break away from the hole on the pernetti, pernetti can be swung, fasten when discharging the location in addition, make its lug that has just pass the longitudinal fluting that periphery has in the positioning cap, the pilot pin end can run through the hole on the pernetti, makes pernetti fix and do not swing.

The utility model has following advantage compared to existing technology:

1, the swing of pedal opening and closing is controlled by the user, there is not spring to force playback to guide and produce the problem of continuous opening and closing action, allow the user when motion is slided, can be fully according to oneself consciousness at any time easily control pedal open or close swing, for professional player user, have more technical and challenge.

2, the projection of cradling piece bottom face is allowed in the arc groove of other cradling piece top end face, limits pedal and continues infinitely to draw together out, and allows the user when motion is slided, and stability is good, has more safety.

For enabling further understanding to be arranged, lift a preferred embodiment and cooperation now and illustrate as the back to structure of the present utility model, effect, purpose:

At first seeing also Fig. 2 and shown in Figure 3, is three-dimensional exploded view and the three-dimensional combination figure that is respectively the utility model one preferred embodiment, and its keystone configuration includes:

[illustrating]

Fig. 1: be existing swing force slider vehicle structural perspective.

Fig. 2: the three-dimensional exploded view that is the utility model one preferred embodiment.

Fig. 3: the three-dimensional combination figure that is the utility model one preferred embodiment.

Fig. 4: the part planar gesture scheme drawing that is the utility model one preferred embodiment.

Fig. 5: be A part section plan among Fig. 4.

Fig. 6: be the part plan sketch that the utility model one preferred embodiment forms the single seated Kickboard Scooter.

Fig. 7: be B part longitudinal plane cutaway view among Fig. 6.

Two pedals, 14,16 front ends, extend and respectively have

cradling piece

18,20, two cradling pieces, 18,20 ends are relative up and down, cooperate and consult Fig. 4 and shown in Figure 5, cradling piece 18 top end faces have arc groove 34, and relative arc groove 34 then is provided with screw 36 spiral shells in cradling piece 20 ends and joins screw 38, and stretch out cradling piece 20 bottom faces and just allow in arc groove 34, the radian that restriction two

pedals

14,16 are drawn together out;

Two

pedals

14,16 rear ends, be pivoted with pernetti 28, hold up driving wheel 32 behind the pernetti 28 spigot axle pivots, cooperate and consult Figure 6 and Figure 7, pilot pin 62 runs through positioning cap 64 and spring 66, packing ring 68, block on pilot pin 62 with clasp 70, positioning cap 64 and pedal 14, it is affixed that 16 rear end end faces have the protruding seat 72 of perforation 74, spring 66,68 on packing ring is allowed in protruding seat 72 perforations 74, when pull-up pilot pin 62, the lateral recess 76 that its lug 80 proper screens are had on positioning cap 64 tops, pilot pin 62 is not held the hole 82 that can break away from the pernetti 28, pernetti 28 can be swung, and set rubber bumper 84 can be controlled, the radian of buffering pernetti 28 swings, wherein, then need connecting rod 88 free ends that ear frame 86 is articulated, lock on the ear frame 90 of ipsilateral with bolt 94, fasten 62 when discharging the location in addition, make its lug that has 80 just pass the longitudinal fluting 78 that periphery has in the positioning cap 64, pilot pin 62 is not held the hole 82 that can run through on the pernetti 28, pernetti 28 is fixed and do not swung, wherein, connecting rod 88 free ends that then need rake ear frame 86 to be articulated, on the ear frame 92 of opposite face, make two pedals 14 with bolt 94 lockings, 16 lock together and form single seated; Pole 20 bottoms are provided with bracing frame 22, before hold up driving wheel 30 be a pivot at bracing frame 22 spigots, on the bracing frame 22 and be provided with brake 40, be provided with spring 44 between brake 40 and the brake line 42, hold up the action that driving wheel 30 is prevented before making 40 pairs of brakes of buffering, avoid Kickboard Scooter to break away; Utilize protuberance 52 that ball bearing of main shaft 46, lining 48, lining ring 50, pole 20 tops have to cooperate the recess 54 of extension bars 26 lower part bottoms and 60 pairs of screws of screw rod, 58,56 spiral shells member such as to join, make

cradling piece

18,20 ends of 20 pivots of pole, two

pedals

14,16;

Rake hand 10, be laterally to be fixedly arranged on hand pole 12 tops, be used for controlling the direction that Kickboard Scooter is advanced, handle 10 right-hand member positions are provided with handbrake lever 96, the action of control brake 40, hand pole 12 is with set collar 98, locks on hand pole 12 with screw 100, brake line 42 then passes the hole 102 that set collar 98 has, and helps arrangement brake line 42 can not stumble or hinder use;

Hand pole 12 bottoms, the protuberance 104 that has cooperates the recess 106 on extension bar 26 first half tops, insert perforation 110,112 with the tip 108, hand pole 12 and extension bar 26 are articulated, before wherein hand pole 12 is not connected with extension bar 26, collar 24 is enclosed within on the hand pole 12 in advance, when collar 24 slides onto hand pole 12 with extension bar 26 articulated sections, hand pole 12 and extension bar 26 are fixed, can turn to hold up driving wheel 30 before handle 10 direct controls, for making collar 24 be unlikely on hand pole 12, to be free to slide resistance to some extent, in collar 24 2 ends, be arranged with rubber and enclose 114 points.

Above-mentioned is the feature of the utility model one each member of preferred embodiment, and its array mode is as back:

Please continue to consult Fig. 2 and shown in Figure 3, it mainly is earlier will be two

pedals

14,16

cradling piece

18,20, utilize ball bearing of main shaft 46, lining 48, lining ring 50, pole 20 top protuberances 52 cooperate extension bar 26 second bottom recesses 54 and 60 pairs of screws 58 of screw rod, 56 spiral shells such as join at member, with 20 pivots of pole, wherein be noted that, the screw 38 that cradling piece 20 bottom faces protrude will be allowed in the arc groove 34 of cradling piece 18 top end faces, then set collar 98 is locked on hand pole 12 with screw 100, earlier sheathed rubber circle 114 in collar 24 2 ends, and then be enclosed within on the hand pole 12, utilize hand pole 12 bottom protuberances 104 to cooperate extension bar 26 first half top recesses 106, insert perforation 110 with the tip 108,112, hand pole 12 and extension bar 26 are articulated, finish the combination of general structure, and then handbrake lever 96 and brake 40 respectively are installed on handle 10 right-hand member positions and the bracing frame 22, brake line 42 passes the hole 102 of set collar 98, and brake line 42 2 ends then respectively are connected with in handbrake lever 96 and brake 40.

Above-mentioned is each component composition feature of the utility model one preferred embodiment, and it uses serviceability as back:

The swing force slider vehicle of the utility model, before using operation, elder generation's pull-up pilot pin 62, make the recess 76 of its lug 80 screens on positioning cap 64 tops, pilot pin 62 is not held the hole 82 that can break away from the pernetti 28, a bracket 28 can be swung, radian by rubber bumper 84 controls and 28 swings of buffering pernetti, again connecting rod 88 free ends, lock on the ear frame 90 of ipsilateral with bolt 94, collar 24 is slid onto hand pole 12 and extension bar 26 articulated sections, hand pole 12 and extension bar 80 are fixed, can turn to hold up driving wheel 30 before handle 10 direct controls, two pin are respectively stepped at pedal 14, on 16 and hold up

pedal

14,16, ask for an advance on one's pay bar 20 and

cradling piece

18,20 support rotation, can finish

pedal

14,16 open, close swing, the also Kickboard Scooter that can advance, for preventing two pedals 14, the fashionable collision of 16 pendulum, on pedal 16 medial surfaces, be provided with rubber washer 116, wherein need what deserves to be mentioned is, the screw 38 that cradling piece 20 bottom faces protrude is allowed in the arc groove 34 of cradling piece 18 top end faces, restriction pedal 14 is provided, the radian scope that 16 maximums are drawn together out, prevent

pedal

14,16 continue infinitely to draw together out, can according to user's consciousness at any time easily control pedal open or close swing, safety when the lifting Kickboard Scooter is advanced for professional player user, has more technical and challenge.

When the swing force slider vehicle of the utility model, to operate with the single seated Kickboard Scooter and carry out, discharge pilot pin 62, make its lug 80 pass the groove 78 of periphery in the positioning cap 64, pilot pin 62 is not held the hole 82 that can run through on the pernetti 28, makes pernetti 28 fix and do not swing, then connecting rod 88 free ends that ear frame 86 is articulated,, on the ear frame 92 of opposite face, two

pedals

14,16 are locked together and form single seated with bolt 94 locking.

When tidying up the swing force slider vehicle of the utility model, hand pole 12 and extension bar 26 articulated sections are left in collar 24 slippages, hand pole 12 and extension bar 26 articulated sections can be bent analyse, and then the hole 120 that set fixedly chain 118 catches on connecting rod 88 on the handle 10 gets final product.

In sum, the disclosed structure of the utility model one preferred embodiment can solve the difficulty and the critical defects such as inconvenience and danger that are caused on existing the use really; So " practicality " of the present utility model reaches " creativeness " should be unquestionable; In addition, publication is not published or seen to the utility model, more do not have identical patent application formerly, thus " novelty " of the present utility model all meet again, so this creator files an application in accordance with the law.

Claims

1, a kind of swing force slider vehicle, it mainly includes: handle, be laterally to be fixedly arranged on hand pole top, hand pole bottom borrows extension bar, pole and bracing frame affixed, the actuating spindle pivot is held up driving wheel before the bracing frame spigot, the cradling piece axle pivot of pole and two pedals, pedal rear end, be pivoted with pernetti, hold up driving wheel behind the pernetti spigot axle pivot; It is characterized in that being:

One cradling piece top end face has arc groove, and another cradling piece bottom face spiral shell has screw just to allow in groove.

2, a kind of swing force slider vehicle as claimed in claim 1, it is characterized in that: the cradling piece of pedal wherein, utilize ball bearing of main shaft, lining, lining ring, pole top protuberance to cooperate the members such as screw lock of second bottom recess of extension bar and screw rod and screw, with pole axle pivot, earlier sheathed rubber circle in collar two ends, and then be enclosed within on the hand pole, utilize hand pole bottom protuberance to cooperate extension bar first half top recess, insert with the tip, hand pole and extension bar are connected with, and collar slides onto hand pole and extension bar is connected with the place.

3, a kind of swing force slider vehicle as claimed in claim 1, it is characterized in that: wherein the pedal rear end end face has the protruding seat of perforation, one positioning cap and protruding seat are affixed, one pilot pin runs through positioning cap and spring in advance, packing ring, block on pilot pin with clasp, spring, packing ring is then allowed in protruding seat perforation, when the pull-up pilot pin, the lateral recess that the proper screens of its lug has on the positioning cap top, the pilot pin end can break away from the hole on the pernetti, fasten when discharging the location in addition, its lug that has just passes the longitudinal fluting that periphery has in the positioning cap, and the pilot pin end can run through the hole on the pernetti.