CN202080400U

CN202080400U - Structure of scooter

Info

Publication number: CN202080400U
Application number: CN2011201287072U
Authority: CN
Inventors: 廖学森
Original assignee: Hsin Lung Accessories Co Ltd
Current assignee: Hsin Lung Accessories Co Ltd
Priority date: 2011-04-27
Filing date: 2011-04-27
Publication date: 2011-12-21
Anticipated expiration: 2021-04-27

Abstract

The utility model mainly provides a structure of a scooter, which is provided with a frame, a vertical rod, a left handle, a right handle, a front wheel, a left carrier rod, a right carrier rod, a left rear wheel set and a right rear wheel set. The vertical rod is pivoted to the frame in a free rotation manner, the left handle and the right handle and the front wheel are mounted at the upper end and the lower end of the vertical rod respectively, the left carrier rod and the right carrier rod are pivoted to the frame, and the left rear wheel set and the right rear wheel set are mounted at the rear ends of the left carrier rod and the right carrier rod respectively. The frame is provided with a left controller, a right controller, a left fixing component and a right fixing component, each of the controllers is provided with a first elastic body, a second elastic body, a third elastic body and a fourth elastic body, and the controllers are arranged on the frame, the left carrier rod and the right carrier rod by the fixing components. After a user stands on the left carrier rod and the right carrier rod, the scooter can be driven to slide by rocking the handles or by twisting the body and the butt of the user or alternatively exerting force by two legs of the user and the like, so that enjoyment and motion modes of multiple operations are achieved.

Description

The scooter structure

Technical field

The utility model relates to a kind of scooter structure, refers to a kind of simple in structurely especially, and can reach and have interest and multiple operation patterns, and the scooter structure of convenient for collecting.

Background technology

But have configuration triangular in shape now and make the handle wigwag motion drive the scooter design that moves car body, as U.S. Pat 6,499,751B1, US6,517,093B2, US6,554,302B1, US6,827,358B2, US6,976,687B2 etc., its etc. structure on the whole as Fig. 1, shown in Figure 2, pipe 10 before mainly being provided with one, be pivoted with the standpipe 11 that freely rotates at preceding pipe 10, be provided with handle 12 in standpipe 11 upper ends, see through front fork 111 in standpipe 11 lower ends and be equiped with a front driving wheel 13, be pivoted with a pivot ear 101, mat bolt 102 forward in preceding pipe 10 lower ends, lining is established assembly 103 with a left side, interlocking end 202 pivots alive of the extension of section 201 of right carrier pin 20, pipe 10 positions are provided with first and wear axle 104 before pivot ear 101 is cooresponding backward, for a turning block 14 pivots of living, be respectively equipped with one horizontal second at turning block 14 two ends and wear axle 141, place for a buffering elastomer 15, and for bolt 142, lining is established assembly 143 buffering elastomer 15 lock is set the position, and should a left side, right buffer body 15 and be to be contained in a left side with horizontal shape, in the front end axle sleeve 203 of right carrier pin 20; Use, should be fulcrum by preceding pipe 10 front driving wheels that can land 13, and to wear axle with first 14 be the capable left and right swing of turning point, and this is subjected to interlocking end 202, extension of section 201 and the axle sleeve 203 of the left and right carrier pin 20 of left and right swing pressure, and mat buffering elastomer 15 is to have buffering and involution effect respectively.In addition, be respectively equipped with load-carrying wheel 21 in left and right carrier pin 20 rear ends, and take turns 21 position configuration in load-carrying one carrier 22 is arranged.Use, the user stands on carrier 22 and with after the both hands holds handle 12, be that the mode that can left and rightly wave handle 12 causes front driving wheel 13 left and right waving, and in beat with the lift-over forward of S shape path, whole scooter reaches the sport and body-building purpose that slides forward.

Undeniable, the setting of above-mentioned scooter can provide the user pretty good sport and body-building effect really; Yet, but still have following a fly in the ointment on the implementation.

1, waves the extension of section 201 that causes left and right carrier pin 20, interlocking end 202 in the lump during stressed beat when handle 12 is left and right, owing to just supply cushion effect by buffering elastomer 15 dikes that are contained in the axle sleeve 203, so under the state of operation car body gliding motility, the embodiment of elastic force should only be provided axle sleeve 203 merely, inevitable buffering and the relatively poor or not enough situation of involution power taking place easily, thereby makes the operation of scooter that more stiff, not nature and the phenomenon that has some setbacks can take place.

2, advancing when sliding owing to whole car body, can only cause front driving wheel 13 beats through wigwag motion handle 12 reaches, the load-carrying of two carrier pin, 20 rear ends wheel 21 also can't be done the mutual application of force by both feet and drive and move the car body action, thus in operation obviously the effort dullness even have some setbacks and stiff sense.

3, because two back load-carrying wheels 21 can't be implemented mutual PROPEL by both feet, liftoff danger of soaring takes place more easily when causing the car body taxiing turn to take turns.

So also occur second kind of scooter on the market, as shown in Figures 3 and 4, pipe 10 and left and right carrier pin 20 before it is provided with one equally are pivoted with the standpipe 11 that freely rotates at preceding pipe 10, be provided with handle 12 in standpipe 11 upper ends, see through front fork 111 in standpipe 11 lower ends and be equiped with a front driving wheel 13; One control volume 50 is positioned at vehicle frame 40, this control volume 50 is provided with one and holds body 501, this holds and is provided with elasticity involution assembly 502 in the body 501, and this holds body 501 and elasticity involution assembly 502 and is and does not rotate shape and be driven bar 503 and place and be connected in this vehicle frame 40 and be respectively equipped with a chucking lug 504 holding body 501 both sides; Wherein, these left and right carrier pin 20 rear ends be respectively equipped with one can freely swing, the rear drive sprocket 21 ' of involution automatically, and one carrier 22 is arranged in rear drive sprocket 21 ' position configuration, these carrier 22 front ends are provided with axle sleeve 203, accommodate buffering elastomer 15 in this axle sleeve 203, can be locked in the corresponding chucking lug 504 of control volume 50 both sides respectively by pintle(-tel) 24, be provided with pintle(-tel) 25 in addition in contiguous axle sleeve 203 positions and live pivot in vehicle frame 40, when pintle(-tel) 24 was not locked on the chucking lug 504 of control volume 50, vehicle frame 40 can pintle(-tel) 25 be the turning point relative wobbling action of row mutually with left and right carrier pin 20.

Though above-mentioned second kind of scooter can allow the user stand on carrier 22 equally and with after the both hands holds handle 12, the mode that can left and rightly wave handle 12 causes front driving wheel 13 left and right waving, and in beat with the lift-over forward of S shape path, or twisting health, buttocks or both feet force in left and right carrier 22 alternately, and make this rear drive sprocket 21 ' swing, reach the sport and body-building purpose that slides forward; Yet the structure that this kind commonly used control volume 50 in the scooter is formed comparatively numerous and diverse, and not only manufacturing cost is higher, and the also more time-consuming consumption power of assembling.

The utility model content

The technical matters that the utility model solved is promptly providing a kind of scooter structure, refers to a kind of simple in structurely especially, and can reach and have interest and multiple operation patterns, and the scooter structure of convenient for collecting.

The technical solution of the utility model is: a kind of scooter structure includes at least: a vehicle frame, this vehicle frame are provided with left and right first perforation; One vertical rod is and freely rotates shape and be hubbed at this vehicle frame front end; Left and right handle is installed in this vertical rod upper end; One front-wheel is installed in this vertical rod lower end; Left and right carrier pin is hubbed on vehicle frame, and this left and right carrier pin also is respectively equipped with second perforation; Left and right back wheels are installed in left and right carrier pin rear end respectively; Left and right control volume, be located at this vehicle frame and this left and right carrier pin respectively, this left and right control volume is respectively equipped with first, second, third elastic body, and each elastic body is provided with corresponding perforation, in the 3rd elastomeric perforation and be provided with the block piece of internal diameter less than this perforation; And left and right fixation kit, should be positioned respectively between this front-wheel and this left and right carrier pin pivot part by left and right control volume, this left and right fixation kit is respectively equipped with first, second, third connecting element and elastic parts, by each connecting element interfix make this first, second elastic body be positioned this first the perforation, the 3rd elastic body then is positioned in this second perforation, this elastic parts then is placed in outside the 3rd connecting element, the application force that provides the 3rd connecting element normality to move outwardly.

Wherein, each first connecting element is provided with a screw, each second connecting element, one end also is provided with screw and holds in addition and is provided with screw rod, and each the 3rd connecting element is provided with the body of rod and this body of rod end is provided with the threaded portion, the screw rod of each second connecting element is locked in the screw of first connecting element, and each the 3rd connecting element then is locked in the screw of second connecting element by this threaded portion.

Wherein, be formed with the inclined-plane that is involutory between each the 3rd elastic body and the second connecting element contact surface, and each the 3rd elastic body is held in addition and the 3rd connecting element contact surface between be formed with the inclined-plane that is involutory equally.

Wherein, each second elastomeric perforation forms polygon, can wear and unlikely relatively rotating for second connecting element.

Wherein, each the 3rd elastic body is positioned in second perforation by two jump rings respectively.

Wherein, each first, second, third elastic body is PU (polyamine fat) material.

Wherein, the second perforation rear end of this left and right carrier pin also is provided with pintle(-tel), and the pivot of living is in this vehicle frame.

Wherein, be provided with stamping in first perforation place in this vehicle frame.

Wherein, this grade part is a negative thread.

Wherein, this front-wheel further is installed in this vertical rod lower end by a front fork tube.

The beneficial effects of the utility model are: adopt technique scheme, after user's both feet stand on the left and right carrier pin, can utilize and shake handle or utilize modes such as twisting health, buttocks or the mutual application of force of both feet to drive car body and slide, to reach motion kenel with interest and multiple operation.

Description of drawings

Fig. 1 is the structural perspective of first kind of existing scooter.

Fig. 2 is the structure cutaway view of first kind of existing scooter.

Fig. 3 is the structural perspective of second kind of existing scooter.

Fig. 4 is the structure cutaway view of second kind of existing scooter.

Fig. 5 is the structural perspective of scooter in the utility model.

Fig. 6 is the STRUCTURE DECOMPOSITION figure of scooter first embodiment in the utility model.

Fig. 7 is the structure cutaway view of scooter first embodiment in the utility model.

Fig. 8 is the structure enlarged drawing of scooter in the utility model.

Fig. 9 is the structural representation that scooter is taken in the utility model.

The figure number explanation:

First elastic body 71

Second elastic body 72

The 3rd elastic body 73

Perforation 74

Block piece 75

Jump ring 76

Left and right fixation kit 80

First connecting element 81

Screw 811

Second connecting element 82

Screw 821

Screw rod 822

The 3rd connecting element 83

The body of rod 831

Threaded portion 832

Elastic parts 84.

The specific embodiment

The utility model scooter structure, as Fig. 5 and shown in Figure 6, this scooter 6 includes at least: a vehicle frame 61, this vehicle frame 61 are provided with left and right first perforation 611, in first stamping 612 of boring a hole 611 places and being provided with, can increase assembling intensity in this vehicle frame 61; One vertical rod 62 is and freely rotates shape and be hubbed at this vehicle frame 61 front ends; Left and right handle 63 is installed in this vertical rod 62 upper ends; One front-wheel 64 is installed in this vertical rod 62 lower ends, and among the embodiment as shown in the figure, this front-wheel 64 can further be installed in this vertical rod 62 lower ends by a front fork tube 69; Left and right carrier pin 65, this left and right carrier pin 65 also are respectively equipped with second perforation 651, and second bore a hole 651 rear ends and be provided with pintle(-tel) 652 and can live pivot in this vehicle frame 61 of this left and right carrier pin; Left and right back wheels 66 are installed in left and right carrier pin 65 rear ends respectively, and this left and right carrier pin 65 is near on should left and right back wheels 66 and be provided with left and right pedal 67; Left and right control volume 70, be located at this vehicle frame 61 and this left and right carrier pin 65 respectively, this left and right control volume 70 is respectively equipped with first, second, third

elastic body

71,72,73, each first, second, third

elastic body

71,72,73 can be PU (polyamine fat) material, please consult shown in Figure 7 simultaneously, each

elastic body

71,72,73 is provided with corresponding perforation 74, in the perforation 74 of the 3rd elastic body 73 and be provided with the block piece 75 of internal diameter less than this perforation, among the embodiment as shown in the figure, this block piece 75 can be negative thread; An and left side, right fixation kit 80, should a left side, right control volume 70 is positioned this front-wheel 64 and this left side respectively, between right carrier pin 65 pivot parts, this left side, right fixation kit 80 is respectively equipped with first, second, the 3rd connecting

element

81,82,83 and elastic parts 84, each first connecting element 81 is provided with a screw 811, each second connecting element, 82 1 end also is provided with screw 821 and holds in addition and is provided with screw rod 822, and each the 3rd connecting element 83 is provided with the body of rod 831 and this body of rod 831 ends are provided with threaded portion 832, the screw rod 822 of each second connecting element is locked in the screw 811 of first connecting element, and each 83 of the 3rd connecting element is locked in by this threaded portion 832 in the screw 821 of second connecting element, 84 of this elastic partss are placed in outside the 3rd connecting element 83, in order to the application force that provides the 3rd connecting element 83 normalities to move outwardly.

During overall package, earlier each first elastic body 71 and first connecting element 81 are placed in this

vehicle frame

61,72 on this second elastic body is located at this first perforation 611, utilize this second connecting element 82 pass first the perforation 611 and each elastomeric perforation 74 be locked in this first connecting element 81, again each the 3rd elastic body 73 is positioned in this second perforation 651 by two jump rings 76 respectively, and utilize the 3rd connecting element 83 to pass perforation 74 and be locked in this second connecting element 82, then by each connecting

element

81,82,83 interfix make this first, second

elastic body

71,72 are positioned these first perforation, 611, the three elastic bodys 73 then is positioned in this second perforation 651.

Wherein, be formed with the inclined-plane a that is involutory between each the 3rd elastic body 73 and second connecting element, 82 contact surfaces, and each the 3rd elastic body 73 is held in addition and the 3rd connecting element 83 contact surfaces between be formed with the inclined-plane a that is involutory equally, can promote the assembling close-fitting between each spare part.

During concrete the use, handle 63 is rocked from side to side when causing left and right carrier pin 65 pressurized beats, each

elastic body

71,72,73 buffering that is provided and return action power can be provided the left and right carrier pin 65 of this beat, the action that operation that handle 63 rocks from side to side and left and right carrier pin 65 are replied can make this scooter slidable travel.

Moreover, when this scooter is desired to carry out folding, as shown in Figure 8, utilize the 3rd connecting element 83 to break away from the locking of this second connecting element 82, utilize the application force of this elastic parts 84 this moment, the 3rd connecting element 83 is moved outwardly, and can be subjected to the clip of this block piece 75 and unlikely this carrier pin 65 that breaks away from fully, this moment, each carrier pin 65 only was connected with this pintle(-tel) 68 with 61 of vehicle frames, so can pull this each carrier pin 65 easily, please consult shown in Figure 9ly simultaneously, move towards the parallel direction of this vertical rod 62, and can significantly dwindle the volume of this scooter 6, reach the effect that makes things convenient for folding and be convenient to take in; Certainly, each second elastomeric perforation can form polygon, can wear and unlikely relatively rotating for second connecting element, makes the 3rd connecting element get so that be rotated in this second connecting element.

What deserves to be mentioned is that the utility model is compared to existing scooter structure, have advantages such as simple in structure, assembling facility, and the user can utilize the mutual application of force of twisting health, buttocks or both feet or utilize the left and right mode such as handle of waving to drive car body and slide; In view of the above, the user not only can enjoy the smooth and easy speed sense that slides of scooter, more can reach the all-around exercises effect in simple and easy, safe operation.Certainly,, then also can increase the interest of use and recreational on the implementation, more can reach the intended purposes and the effect of motion virtually because the operation of the utility model scooter has simplification, and can provide changeable and sliding smooth, graceful operation form.

Claims

1. a scooter structure is characterized in that, includes at least:

One vehicle frame, this vehicle frame are provided with left and right first perforation;

One vertical rod is and freely rotates shape and be hubbed at this vehicle frame front end;

Left and right handle is installed in this vertical rod upper end;

One front-wheel is installed in this vertical rod lower end;

Left and right carrier pin is hubbed on vehicle frame, and this left and right carrier pin also is respectively equipped with second perforation;

Left and right back wheels are installed in left and right carrier pin rear end respectively;

Left and right control volume, be located at this vehicle frame and this left and right carrier pin respectively, this left and right control volume is respectively equipped with first, second, third elastic body, and each elastic body is provided with corresponding perforation, in the 3rd elastomeric perforation and be provided with the block piece of internal diameter less than this perforation; And

Left and right fixation kit, should be positioned respectively between this front-wheel and this left and right carrier pin pivot part by left and right control volume, this left and right fixation kit is respectively equipped with first, second, third connecting element and elastic parts, by each connecting element interfix make this first, second elastic body be positioned this first the perforation, the 3rd elastic body then is positioned in this second perforation, this elastic parts then is placed in outside the 3rd connecting element, the application force that provides the 3rd connecting element normality to move outwardly.

2. scooter structure as claimed in claim 1, it is characterized in that: each first connecting element is provided with a screw, each second connecting element, one end also is provided with screw and holds in addition and is provided with screw rod, and each the 3rd connecting element is provided with the body of rod and this body of rod end is provided with the threaded portion, the screw rod of each second connecting element is locked in the screw of first connecting element, and each the 3rd connecting element then is locked in the screw of second connecting element by this threaded portion.

3. scooter structure as claimed in claim 1 or 2 is characterized in that: be formed with the inclined-plane that is involutory between each the 3rd elastic body and the second connecting element contact surface, and each the 3rd elastic body is held in addition and the 3rd connecting element contact surface between be formed with the inclined-plane that is involutory equally.

4. scooter structure as claimed in claim 3 is characterized in that: each second elastomeric perforation forms polygon, can wear and unlikely relatively rotating for second connecting element.

5. scooter structure as claimed in claim 3 is characterized in that: each the 3rd elastic body is positioned in second perforation by two jump rings respectively.

6. scooter structure as claimed in claim 3 is characterized in that: each first, second, third elastic body is a polyamine fat material.

7. scooter structure as claimed in claim 3 is characterized in that: the second perforation rear end of this left and right carrier pin also is provided with pintle(-tel), and the pivot of living is in this vehicle frame.

8. scooter structure as claimed in claim 3 is characterized in that: be provided with stamping in first perforation place in this vehicle frame.

9. scooter structure as claimed in claim 3 is characterized in that: this grade part is a negative thread.

10. scooter structure as claimed in claim 3 is characterized in that: this front-wheel further is installed in this vertical rod lower end by a front fork tube.