CN209553398U - A kind of scooter convenient to use - Google Patents

Abstract

The utility model discloses a kind of scooter convenient to use, including pedal, front-wheel, rear-wheel, can opposite pedal stir handle, for opposite retaining mechanism, driving mechanism and the turning mechanism for stirring angle of locked hand and pedal；When handle run-off the straight under external force, the turning mechanism can drive front-wheel adipping to rotate；In the rotating member rotation process, which can drive the retaining mechanism to release to handle and the opposite locking for stirring angle of pedal by driving mechanism.In the utility model when needing to turn, user only needs to be slightly slanted body to the direction of turning, drive handle oblique to inclination is changed, front-wheel may make to rotate, so that car body is turned, it is easy to operate, without applying very big power on handle, rapid operation, and be less prone to Caton, rollover the case where, it is highly-safe.

Description

A kind of scooter convenient to use

Technical field

The utility model belongs to walking-replacing tool technical field, more particularly, to a kind of scooter convenient to use.

Background technique

The entertainment selections such as skidding, slide plate, scooter are liked by masses in the modern life, such as Chinese patent CN " a kind of folding scooter " disclosed in 207292272 U, the rotating member on the folding scooter is equipped with to be mentioned for bayonet lock The waist-shaped hole of high guiding, when in use, knob need to be pulled upwards, after bayonet lock deviates from locating groove, user can carry out scooter Folding operation.

But under this kind of structure, need to be operated by way of pulling handle, operate more time-consuming and laborious；Secondly, needing Proficiency pulling handle is wanted, another handspring moves handle, can realize folding operation, both hands is needed to operate, and it is more inconvenient, and roll over Folded speed is slower.

Secondly, when user turns, manual pulling handle is needed to rotate certain angle under this kind of structure Degree, so that car body is turned；Under this kind of mode, user is applied to the active force on handle and needs to offset friction when turning Power, operation are laborious；And relatively slow or pulling handle the dynamics of speed not enough makes, human body is easy to happen inclination, is easy rollover.

Utility model content

For overcome the deficiencies in the prior art, it is laborsaving to provide a kind of cornering operation, the time saving province of folding operation for the utility model The scooter convenient to use of power.

To achieve the goals above, the utility model uses a kind of following technical scheme: scooter convenient to use, packet Include pedal, front-wheel, rear-wheel, can with respect to the handle that pedal stirs, for the opposite locking for stirring angle of locked hand and pedal Mechanism and driving mechanism and turning mechanism；When handle run-off the straight under external force, the turning mechanism can drive front-wheel Adipping rotation；In the rotating member rotation process, which can drive the retaining mechanism solution by driving mechanism Except to handle and the opposite locking for stirring angle of pedal.

In the utility model when needing to turn, user only needs to be slightly slanted body to the direction of turning, drives handle Hand may make front-wheel to rotate to inclination is changed tiltedly, so that car body is turned, it is easy to operate, without applying very big power On handle, rapid operation, and be less prone to Caton, rollover the case where, it is highly-safe；

Secondly, when needing to fold scooter, it is only necessary to which rotating the rotating member can release to handling position Locking, car body can be folded, and then easy to operate, and by traditional upper and lower mode of action pulled, be adjusted to turn Dynamic mode, it is more time saving and energy saving to operate；For comparing the mode pulled, the lesser group of the strength such as old man or child can also be with It is operated, the scope of application is wider；And the feelings that the handle that is moved up and down by misoperation of the hand for being less prone to user clips to Condition, user is not easy injury, highly-safe；And after rotating the rotating member and relieving to the locking of handling position, it can make again Handle is directly stirred with the same hand, folding operation is realized, so that one-handed performance can be realized, to liberate user to the greatest extent Another hand, operation more saves worry, and the speed of folding operation has also obtained effective promotion.

Further, the turning mechanism includes crosspiece, the turning interconnecting piece on pedal and the company on front-wheel Joint chair, the attachment base are flexibly connected with the crosspiece and turning interconnecting piece respectively；When handle is tilted toward a direction, step on Strip moves strut rail inclination, relatively rotates between strut rail and attachment base, corresponding, also sends out between attachment base and turning interconnecting piece Raw to relatively rotate, so that front-wheel is rotated to inclined direction, scooter can turn；I.e. by the way of the triangle arm of force Front-wheel is driven to rotate, stable structure, and initial tilt degree is not easy to turn on one's side without excessive.

Further, the crosspiece is connected by elastic component with the pedal；Elastic component can drive automatically after turning Dynamic crosspiece resets, and then drives front-drive to the direction advanced, guarantee after the completion of turning can Quick-return to straight-going state, And equally it is not necessarily to manual pulling handle.

Further, the locking mechanism includes movable part moving up and down, the locking piece on movable part and sets In the first positioning region and the second positioning region that are matched on pedal with locking piece；In the rotating member rotation process, the rotating member The movable part can be driven to move up and down by driving mechanism；When locking piece is matched with the first positioning region, scooter is in Unfolded state, when locking piece is matched with the second positioning region, scooter is in the state folded；Since rotating member is in rotation Movable part can be driven to move, after locking piece on the first, second positioning region by deviating from, movable part can be realized can be It is converted between the state of the first, second positioning region cooperation, realizes that the receipts of scooter are folded and are unfolded, structure is simple, easy to process Manufacture, high production efficiency；And position locking is carried out by the way of locking piece and the cooperation of the first, second positioning region, structure is more Stablize, is less prone to loosening or position locks unstable situation.

Further, the driving mechanism includes the moving member for driving track, matching with driving track；When the rotation When part rotates, moving member can be moved along the driving track to drive the movable part to move up and down；Using moving member along track Mobile mode realizes the driving to movable part, and the active force applied when rotating above-mentioned rotating member is without excessive, when operation more It is laborsaving；Secondly, but also the rotation of rotating member is more smoothly, the case where being less prone to stuck or Caton, shorten folding operation Time realizes the purpose of fast folding.

Further, the moving member is set on movable part, and the driving track is set on rotating member；This kind of structure is convenient for Processing and molding, it is high in machining efficiency and lower to the requirement of the technical difficulty of worker, it can effectively reduce cost.

Further, the handle is equipped with the movable rail moved up and down for the moving member；Pass through movable rail Setting, effective limits compression aspect are merely able to move up and down on the length direction of movable rail, and then guarantee moving member not The case where rotation of rotating member can be followed and rotated together, moving member are realized under the action of driving track move down always It is dynamic, guarantee being normally carried out for folding operation, failure rate is low.

Further, the rotating member includes the first body, the second body outside metallic sheath, and the driving track is set In on first body；Under this kind of structure, through slot can be set by driving track, processed more convenient；And use second set Body blocks the driving track on the first body, ensure that the beauty in shape；Secondly, the second body can use plastics Or the materials such as rubber, and then increase the frictional force between hand and the second body, so that hand is not easy when rotating above-mentioned rotating member The case where having skidded operates more laborsaving；And the first body then can be used metal material and be made, firmness is high, even if opening up The case where driving structure after track also relatively stable, being less prone to deformation or damage, rotating member long service life.

Further, the retaining mechanism further includes reset components, and after the movable part moves, which can Driving movable part automatically resets；In folding scooter, reset components will will appear deformation and then generate restoring force to movable part, After scooter folds in place, user only needs to unclamp rotating member, and above-mentioned restoring force can be driven movable part and be pulled back automatically, In the state cooperated with the second positioning region, the positioning to folding position is realized；And then in folding process, without returning manually Moving part walk around to realize the positioning to folding position, it is time saving and energy saving to further realize.

Further, the rotating member is equipped with the mounting groove being connected with driving track, and the handle is equipped with and turns The locating part that moving part matches；In assembling process, the moving member can be packed into driving track by the mounting groove, into one It walks and simplifies assembly manipulation, improve assembly efficiency；By the setting of locating part, one can be blocked the top of mounting groove, It avoids moving member from being deviate from course of normal operation by mounting groove top, reduces failure rate；Two, it can be to rotating member in handle On position limited, avoid rotating member rotation when opposite handle there is a situation where moving up, further decrease failure rate.

In conclusion the beneficial effects of the utility model are: only need inclined handle that turning can be realized, it is very big without applying Power on handle, rapid operation, be less prone to Caton, rollover the case where, it is highly-safe；Using rotating member rotation by the way of into Row realizes the folding operation to scooter, and it is time saving and energy saving to operate, and use scope is wide, and folding rate is fast；And it can be realized singlehanded behaviour Make, operation is saved worry, and practicability is high.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model.

Fig. 2 is the perspective view of the explosion of the utility model.

Fig. 3 is the partial structure diagram one of the utility model.

Fig. 4 is the enlarged diagram in Fig. 3 at A.

Fig. 5 is the partial schematic diagram of Fig. 2.

Fig. 6 is the enlarged diagram in Fig. 2 at E.

Fig. 7 is the enlarged diagram of B in Fig. 5.

Fig. 8 is the enlarged diagram of C in Fig. 5.

Fig. 9 is the partial structure diagram two of the utility model.

Specific embodiment

In order to make those skilled in the art better understand the utility model, below in conjunction with the utility model reality The attached drawing in example is applied, the technical solutions in the embodiments of the present invention are clearly and completely described.

Shown in Fig. 1-9, a kind of scooter convenient to use, including pedal 1, front-wheel 2, rear-wheel 3, can be stirred with respect to pedal 1 Handle 4, rotating member 5, retaining mechanism 6 and driving mechanism 7；The handle 4 includes the 41, barre 42 that is connected with 41 and set on handle Connector 43 made of the metal of 42 lower part of bar, the connector 43 and handle are threaded；The retaining mechanism 6 can be to handle 4 and the opposite of pedal 1 stir angle and locked, when external force is on rotating member, driving in 5 rotation process of rotating member, The rotating member 5 can drive the retaining mechanism 6 to release to handle 4 and the opposite lock for stirring angle of pedal 1 by driving mechanism 7 Fixed, under this kind of state, scooter is able to carry out folding；The folding behaviour to scooter is realized by the way of rotating member rotation Make, it is time saving and energy saving to operate, and use scope is wide, and folding rate is fast；And can be realized one-handed performance, operation is saved worry, and practicability is high.

1 front end of pedal is equipped with an interconnecting piece 15, and the connector 43 is cut with scissors by a bolt 631 with the interconnecting piece 15 It connects, and then realizes handle stirring with respect to pedal；Specifically, the retaining mechanism 6 includes movable part 62, locking piece 613, first Positioning region 623, the second positioning region 622 and reset components, the movable part 62 can be made of plastics or metal, can be relatively described Handle moves up and down, and in this present embodiment, the locking piece 6 is the convex block set on 62 lower part of movable part, preferably locks Two convex blocks of prominent formation are directed out on 613 lower sides of part, it is easily manufactured；In other embodiments, the locking piece 6 It may be alternatively provided as the fixed bar blocks or cylindrical rod for being threaded through moving member lower part, and the both ends of locking piece 6 extend out to moving member Outer surface；First positioning region 623, the second positioning region 622 are respectively the groove being set on pedal 1, specifically, the first positioning Portion 623 is arranged on the upper position of the interconnecting piece 15, and the side of interconnecting piece 15 is then arranged in second positioning region 622 It sets；When locking piece is caught in the first positioning region, scooter is in unfolded state, when locking piece can enter to the second positioning region When interior, scooter is in the state folded；In 5 rotation process of rotating member, which can be driven by driving mechanism 7 The movable part 62 moves up and down, so it is corresponding realize locking piece deviate from from the first, second positioning region or be caught in first, the In two positioning regions.

The driving mechanism 7 includes moving member 72 and the driving track 71 matched with driving track 71, and in this implementation In example, the moving member 72 is set on movable part 62, and the driving track 71 is set on rotating member 5；Specifically, the moving member 72 are arranged in the upper position of movable part 62, described for by directing out two protrusions extended to form in movable part left and right sidewall Driving track 71 is arranged on the inner wall of rotating member 5, and after the assembly is completed, the moving member is threaded through in the moving track, can It is set as the arc track with certain radian or ramp；Described movable part a part is through in barre 42, and a part is through In connector 43, symmetrical on the barre 42 is equipped with two movable rails 63, should set for the length direction along barre 42 The through slot for the bar shaped set, the moving member 72 can be by being pierced by the movable rail 63 and stretching out 42 outer surface of barre, in turn It is matched with driving track；When the rotating member 5 rotation, movable rail 63 stops moving left and right for moving member, thus mobile Part 72 will be moved along the driving track 71, due to having difference in height on the different location of driving track 71, thus moving member 72 Position will move up and down；That is, will move up and down in movable rail 63, and drive about 62 movable part It is mobile.

The reset components are spring 702, and 702 one end of spring is matched with movable part 62, the other end and 1 phase of pedal Cooperation；Spring price is more cheap, reduces the manufacturing cost of scooter；And spring structure is simple, it is easy for installation；Spring simultaneously Ability of anti-deformation is strong, and the case where being easily less prone to failure, long service life is used for a long time；62 lower part of movable part is downwardly convex It is formed with the protrusion 614 of semi-cylindrical, the upper end of the spring 702 is hooked on the protrusion 614, and the other end of spring is hooked in described On bolt 631, and then after the movable part 62 moves, which can drive movable part 62 to automatically reset.

Further, the rotating member 5 is equipped with mounting groove 73, which is the through slot of bar shaped, the mounting groove 73 Top is connected with the upper end of the rotating member, and the lower part of mounting groove 73 is connected with the driving track 71, in assembly, Moving member 72 can be moved in driving track by the mounting groove 73；The barre 42 is equipped with the limit matched with rotating member Part 501, the locating part 501 are annulus made of metal or plastics, which is connected on barre 42 by screw.

Preferably, the rotating member includes the first body 52 and the second body 51 outside metallic sheath, the first set Body 52 is made of metal, which is made of plastics or rubber, and second body 51 is connected in the first body 52 Together；The driving track 71 is set on first body 52, in processing, driving track 71 first can be molded over first set On body 52, then the first body and the second body be connected, or directly plastic obtain the second body first set is external；In order to increase Frictional force between second body 51 and hand is additionally provided with the lines of protrusion on 51 outer wall of the second body.

As shown in Fig. 2, the barre 42 include first body of rod 421, can be relatively moved with first body of rod 421 second The body of rod 422 and positioning element, the positioning element include the first positioning sleeve 12 on first body of rod 421 and are set to second body of rod The second positioning sleeve 13 on 422, first positioning sleeve 12 and the second positioning sleeve 13 are that plastics are made, and in the first positioning sleeve 12 Wall is equipped with internal screw thread, which is equipped with the threaded portion 131 with above-mentioned internal screw thread threaded；Described first is fixed Position set 12 is movably set on first body of rod 421, and also is provided with lines on 12 outer surface of the first positioning sleeve；Second positioning Set 13 is connected in second body of rod, 422 upper end by screw, and the first positioning sleeve 12 is mobilizable to be set in outside first body of rod 421；When When needing to adjust the height of handle, the first positioning sleeve 12 of rotation separates the first positioning sleeve 12, can pull the first bar later Body 421 is spirally connected later to suitable length by the first positioning sleeve 12 and the second positioning sleeve 13, can be to first, second body of rod 422 Position locked.

The pedal 1 includes pedal body 16, the cover board 17 on pedal body 16, the non-slip mat on cover board 17 18 and the brake member 19 on pedal body 16；The rear-wheel 3 is set as 1, is rotatably connected by screw or screw rod On the tail position of pedal body 16；The cover board 17 has plastics to be made, and cover board 17 is equipped with and opens for what interconnecting piece 15 was pierced by Mouthful；The non-slip mat 18 can have plastics or rubber to be made, and cover board 17 is equipped with card slot corresponding with non-slip mat 18, the non-slip mat 18 It is embedded in the card slot；The brake member 19 is arc panel made of plastics, which is hinged on 17 tail position of cover board, is filled With after the completion, brake member 19 is located at the top position of rear-wheel when an emergency situation is encountered or needs to brake, so that it may be stepped on brake with foot On vehicle part 19, so that 19 inner wall of brake member and rear-wheel release, scooter is stopped by frictional force between the two；Preferably, Lines can be set in 19 inner wall of brake member, increase the frictional force of rear-wheel, brake easily and fast；Further, it can also brake Arcuate friction part 11 made of one plastics is set on part 19, and 11 upper surface of arcuate friction part is equipped with lines, it is possible to increase brake Frictional force between part 19 and sole avoids skidding between sole and brake member 19 in brake.

Shown in Fig. 3, the interconnecting piece 15 is set on the pedal body 16, is respectively equipped on 15 left and right sides wall of interconnecting piece Cover board interconnecting piece 151 and turning interconnecting piece 152, the cover board 17 are connected by screw with the cover board interconnecting piece 151；The front-wheel 2 are set as two, and two front wheels are connected with two turning interconnecting pieces 152 respectively；It is additionally provided with strut rail 161 on the pedal body 16, is passed through Two elastic components 223 are connected with the pedal body 16, which is specially torsional spring；Recess there are two being set on the strut rail 161 213, for the end insertion for torsional spring；The central axis of the front-wheel 2 is equipped with attachment base 21, set on the attachment base 21 there are two Connector 211,211 one end of connector and the turning interconnecting piece 152 are hinged, and the other end and the strut rail 161 are hinged；It is using When, user need to only hold 41 and tilt toward a direction, and pedal body 16 drives strut rail 161 to tilt, strut rail 161 and attachment base Between relatively rotate, it is corresponding, attachment base and turning interconnecting piece 152 between also relatively rotate so that front-wheel It is rotated to inclined direction, scooter can turn；In this way without twisting handle, the pressure of handle is only brought by the inclination of human body Power operates convenient laborsaving to allow scooter to turn.

Folding operation is as follows: when needing folding scooter, rotating above-mentioned rotating member clockwise or counterclockwise, turns Moving part driving movable part moves up so that moving member in the first positioning region by deviating from, and handle can be stirred with respect to pedal at this time；It maintains The posture for grasping rotating member, takes advantage of a situation and pushes handle, can fold handle；After folding in place, rotating member, movable part are unclamped It is moved back backward under the action of reset components, locking piece is caught in the second positioning region, realizes the fixation to handling position；Equally , when needing handle pulling back unfolded state, above-mentioned rotating member only need to be rotated, upper handle hand, loose after pulling in place later Open rotating member.

Obviously, described embodiment is only a part of the embodiment of the utility model, instead of all the embodiments. Based on the embodiments of the present invention, obtained by those of ordinary skill in the art without making creative efforts The range of the utility model protection all should belong in every other embodiment.

Claims (10)

1. a kind of scooter convenient to use, including pedal (1), front-wheel (2), rear-wheel (3), can the handle that stirs of opposite pedal (4), rotating member (5), for locked hand (4) and pedal (1) with respect to retaining mechanism (6), the driving mechanism (7) for stirring angle And turning mechanism；It is characterized by: the turning mechanism can drive front-wheel when handle (4) run-off the straight under external force (2) adipping rotates；In rotating member (5) rotation process, which can drive institute by driving mechanism (7) Retaining mechanism (6) are stated to release to handle (4) and the opposite locking for stirring angle of pedal (1).

2. a kind of scooter convenient to use according to claim 1, it is characterised in that: the turning mechanism includes crosspiece (161), the turning interconnecting piece (152) on pedal and the attachment base (21) on front-wheel, the attachment base (21) respectively with The crosspiece (161) and turning interconnecting piece (152) are flexibly connected.

3. a kind of scooter convenient to use according to claim 2, it is characterised in that: the crosspiece (161) passes through bullet Property part (223) is connected with the pedal.

4. a kind of scooter convenient to use according to claim 1, it is characterised in that: the retaining mechanism (6) includes It movable part (62) moving up and down, the locking piece (613) being set on movable part (62) and is set on pedal (1) and locking piece (613) the first positioning region (623) and the second positioning region (622) matched；In rotating member (5) rotation process, the rotation Part (5) can drive the movable part (62) to move up and down by driving mechanism (7).

5. a kind of scooter convenient to use according to claim 4, it is characterised in that: the driving mechanism (7) includes Driving track (71), the moving member (72) matched with driving track (71)；When the rotating member (5) rotation, moving member It (72) can be mobile to drive the movable part (62) to move up and down along the driving track (71).

6. a kind of scooter convenient to use according to claim 5, it is characterised in that: the moving member (72), which is set to, to be lived On moving part (62), the driving track (71) is set on rotating member (5).

7. a kind of scooter convenient to use according to claim 5, it is characterised in that: the handle (4), which is equipped with, to supply The movable rail (63) that the moving member (72) moves up and down.

8. a kind of scooter convenient to use according to claim 5, it is characterised in that: the rotating member includes first set Body (52), the second body (51) outside metallic sheath, the driving track (71) are set on first body (52).

9. a kind of scooter convenient to use according to claim 4, it is characterised in that: the retaining mechanism (6) is also wrapped Reset components are included, the movable part (62) is moved.

10. a kind of scooter convenient to use according to claim 5, it is characterised in that: the rotating member (5) is equipped with The mounting groove (73) being connected with driving track (71), the handle are equipped with the locating part (501) matched with rotating member.