CN203507480U

CN203507480U - Double-folding three-wheel energetic skateboard with jogged upper and lower panels

Info

Publication number: CN203507480U
Application number: CN201320634641.3U
Authority: CN
Inventors: 庞明方
Original assignee: Taicang Chezhongbao Leisure Products Co Ltd
Current assignee: Taicang Chezhongbao Leisure Products Co Ltd
Priority date: 2013-10-15
Filing date: 2013-10-15
Publication date: 2014-04-02
Anticipated expiration: 2023-10-15

Abstract

The utility model discloses a panel-embedded double-folding three-wheel energetic skateboard with jogged upper and lower panels. The double-folding three-wheel energetic skateboard comprises a front pedal, a rear pedal, a connecting rod and universal wheels, wherein wheel seats are arranged at the two front ends of a front bottom board of the front pedal; a counter bore is formed in the rear end of the front bottom board of the front pedal and a bearing is placed in the counter bore; a front panel of the front pedal corresponds to the front bottom board; a counter bore is formed in the front end of a rear bottom board of the rear pedal, a bearing is placed in the counter bore and a wheel seat is arranged behind the counter bore; a rear panel of the rear pedal corresponds to the rear bottom board; the connecting rod is a plastic piece into which a metal round rod piece is embedded; right-angle bends in the same direction are formed at the two ends of the metal round rod piece; a universal wheel is connected with the bottom of the wheel seat of the front bottom board; another universal wheel is connected with the bottom of the wheel seat of the rear bottom board; the front panel covers the front bottom board and is fixed with bolts; the rear panel covers the rear bottom board and is fixed with bolts; the right-angle bends at the two ends of the connecting rod penetrate into the bearing hole in the counter bore of the front bottom board and the bearing hole in the counter bore of the rear bottom board and are positioned by using bolts.

Description

Upper and lower panel inserted type double folding Three wheel snake slide plate

Technical field:

The utility model relates to a kind of amusement article, particularly a kind of upper and lower panel inserted type double folding Three wheel snake slide plate that utilizes the rear foot to swing to both sides and make it to move ahead.

Background technology:

The vigor plate that has in the market bipod intersection twisting before and after utilizing and make it to move ahead, and popular; But it has certain limitation with sorry, because be that two respectively has a plastic plate, a universal wheel is respectively with in the bottom of plastic plate, between two plastic plates, there is a tubular type connecting rod that can twist, in tubular type connecting rod, connect a torsion spring, because between two plastic plates, be in a pipe with the bar linkage structure of torsion spring, so the vigor plate of most kinds can not fold, caused portable undesirable result; Because vigor plate middle part is twisting structure, so two universal wheel displacements of vigor plate are relatively less, caused the riding speed of vigor plate undesirable, and because each universal wheel of vigor plate front and back, association is used its difficulty relatively.

Utility model content:

The purpose of this utility model, is will provide a kind of function by it to increase front and back bipod intersection to swing the effect sliding with twofold, and more easily learns and grasp the upper and lower panel inserted type double folding Three wheel snake slide plate of its mode of riding.The purpose of this utility model is to realize like this, upper and lower panel inserted type double folding Three wheel snake slide plate, comprise a front running board, one bumper step, one connecting rod and three universal wheels, it is characterized in that: front running board consists of noseplate and front panel, noseplate is plastic injection-moulded forming, two front ends of noseplate are connected with the wheel seat of two universal wheels, two wheel seats of noseplate are with the bowl type seat slightly turning forward, the position upward of noseplate two wheel seats is two bowls of type counterbores, noseplate two wheel seat bottoms are with the counterbore of two nut type, between two bowls of type counterbores of noseplate two wheel seats and the counterbore of two nut type, be connected with two through holes, respectively there is up and down a counterbore in the middle of noseplate rear end, between two counterbores of noseplate, there is a through hole, in the upper lower counterbore of noseplate, respectively place a bearing, noseplate bottom surface outer edge has stile upwards, the cancellate reinforcement that has upward vertical and horizontal of noseplate, the cancellate reinforcement of the vertical and horizontal upward of noseplate, with linking up to upper vertical edge of noseplate, on the cancellate part reinforcement of the vertical and horizontal at middle part upward of noseplate, be also connected with tread plate, tread plate is on upper prominent strip, to be evenly distributed with prominent pinnacle round dot, there are several connecting holes noseplate bottom surface, front panel is plastic injection-moulded forming, there are several bar holes at the middle part of front panel, the external diameter of front panel is corresponding to the internal diameter of upper vertical edge with the edge of noseplate, bar hole on front panel is corresponding with the tread plate on noseplate reinforcement, on front panel, have the counterbore that has stubborn bolt in several downward prominent stakes, prominent stake, the counterbore of the stubborn bolt in the prominent stake of front panel is corresponding with the connecting hole on noseplate, bumper step consists of rear base plate and rear board, rear base plate is plastic injection-moulded forming, the centre of rear base plate front end respectively has a counterbore up and down, between rear base plate two counterbores, there is a through hole, in the upper lower counterbore of rear base plate, respectively place a bearing, after two counterbores of rear base plate, be connected with the wheel seat of universal wheel, the wheel seat of rear base plate is with the bowl type seat slightly turning forward, the position upward of rear base plate wheel seat is a bowl type counterbore, the bottom of rear base plate wheel seat is with the counterbore of nut type, between the bowl type counterbore of rear base plate wheel seat and the counterbore of nut type, be connected with through hole, the outer edge of rear base plate bottom surface has stile upwards, the cancellate reinforcement that has upward vertical and horizontal of rear base plate, the cancellate reinforcement of the vertical and horizontal upward of rear base plate, with linking up to upper vertical edge of rear base plate outer edge, on the cancellate part reinforcement of the vertical and horizontal at middle part upward of rear base plate, be also connected with tread plate, there are several connecting holes rear base plate bottom surface, rear board is plastic injection-moulded forming, there are several bar holes at the middle part of rear board plate face, the external diameter of rear board is corresponding to the internal diameter of upper vertical edge with the edge of rear base plate, bar hole on rear board is corresponding with the tread plate on rear board reinforcement, on rear board, have the counterbore that has stubborn bolt in several downward prominent stakes, prominent stake, the counterbore of the stubborn bolt in the prominent stake of rear board is corresponding with the connecting hole on rear base plate, connecting rod is to be embedded with the round metal rod member of one 10 millimeters in the working of plastics of a flat ellipse shape, and the front-end and back-end of round metal rod member are with right-angle bending in the same way, and the centre of the end points of round metal rod member two right-angle bendings has screwed hole, universal wheel comprises: wheel fork part, wheel and to lock bolt, wheel fork part comprises a plastics wheel fork, two-wheeled fork bearing, two spring washers, one takes turns fork bolt, two nuts and an improved mat, respectively there is a counterbore centre of the top and bottom at the top of plastics wheel fork, between two counterbores of plastics wheel fork, there is a through hole, plastics wheel fork two fork lower ends have mutual to perforation, plastics wheel fork two fork inner sides perforation place is respectively enclosed with prominent, in the counterbore of the top and bottom at plastics wheel fork top, respectively inlay and take turns fork bearing, in the through hole at plastics wheel fork top, place two spring washers, one takes turns the endoporus that fork bolt penetrates the two-wheeled fork bearing at plastics wheel fork top from bottom to top neutralizes in two spring washers, with a nut and, take turns fork bolt to tightening again, wheel is middle each wheel of PU with a bearing of two sides, wheel by lock bolt to be screwed to connect in plastics wheel fork two fork lower ends mutual to perforation in, thereby form the universal wheel described in, the wheel fork bolt of two universal wheels is penetrated respectively from bottom to top in the through hole of noseplate two wheel seats and by the nut on the wheel fork bolt of two universal wheels in the counterbore corresponding to the nut type of noseplate wheel seat, and put improved mat on two-wheeled fork bolt, with two nuts, be fastened on two-wheeled fork bolt and tighten again, universal wheel described in two being connected in to the bottom of noseplate two wheel seats, the wheel fork bolt of one universal wheel is penetrated from bottom to top in the through hole of the anterior wheel seat of rear base plate and by the nut on the wheel fork bolt of universal wheel in the counterbore corresponding to the nut type of rear base plate wheel seat, and put improved mat on wheel fork bolt, with nut, be fastened on wheel fork bolt and tighten again, universal wheel described in being connected in to the bottom of rear base plate wheel seat, front panel is placed on noseplate, with bolt, penetrate in the connecting hole of header board bottom surface, be fastened to again front panel downwards in the counterbore of prominent stake extension bolt, by back panel lid on rear base plate, with bolt, penetrate in the connecting hole of rear base plate bottom surface, be fastened to again rear board downwards in the counterbore of prominent stake extension bolt, with the right-angle bending of connecting rod front end, penetrate from the top down in the endoporus of the two bearings in lower counterbore on noseplate rear end again, and the Bolt to position of screwing in the screwed hole of connecting rod front end right-angle bending end points, with the right-angle bending of rod rear end, penetrate from the top down in the endoporus of the two bearings in lower counterbore on rear base plate front end again, and the Bolt to position of screwing in the screwed hole of rod rear end right-angle bending end points.

The beneficial effects of the utility model are: by front panel and noseplate corresponding matching, by rear board and rear base plate corresponding matching, make stile that the noseplate of front running board of the present utility model makes progress and tread plate and front panel form the decorative pattern of different colours, make stile that the rear base plate of bumper step makes progress and tread plate and rear board form the decorative pattern of different colours, make the utility model overall appearance more beautiful bright-coloured; The utility model can utilize the rear foot to slide to both sides twisting, and before and after utilizing again, bipod intersection swings to both sides and slides; Because the utility model can carry out front and back bipod to shuttle-type the sliding of both sides intersection, thereby before and after while making to swing to both sides, the spacing of universal wheel displacement is relatively large, thereby makes sliding speed of the present utility model more faster than common vigor plate; The utility model because adopting two of connecting rod, the utility model is connected in the rear end of front running board and the front end of bumper step, so can carry out twofold; Because the utility model has adopted the structure of front two universal wheels, a rear universal wheel, make in inactive state, people's both feet also can stand on forward and backward pedal of the present utility model, are conducive to beginner and more easily train and grasp taxi procedure of the present utility model.

Accompanying drawing explanation:

Fig. 1 is organigram of the present utility model

Fig. 2 is the noseplate of the utility model front running board and the structural map of front panel

Fig. 3 is the rear base plate of the utility model bumper step and the structural map of rear board

Fig. 4 is the structural map of the utility model connecting rod

Fig. 5 is the right pendulum rear foot of the utility model forward foot in a step left swing design sketch that moves ahead

Fig. 6 is the design sketch that moves ahead of the right pendulum of the utility model forward foot in a step left swing rear foot

Fig. 7 is folding effect figure of the present utility model

In figure: 1---front running board, 2---bumper step, 3---connecting rod, 4---universal wheel.

The specific embodiment:

According to Fig. 1, Fig. 2, Fig. 3, Fig. 4, described upper and lower panel inserted type double folding vigor slide plate, comprises front running board 1, bumper step 2, connecting rod 3 and universal wheel 4.

Described front running board 1 comprises noseplate and front panel, described noseplate is plastic injection-moulded forming, two front ends of described noseplate are connected with the wheel seat of two universal wheels, the position upward of described noseplate two wheel seats is two bowls of type counterbores, described noseplate two wheel seat bottoms are with the counterbore of two nut type, the line at the center of two bowls of type counterbores of described noseplate wheel seat and two nut type counterbore Liang centers, all become the angle of 78 ° with the plate face of described noseplate, between two bowls of type counterbores of described noseplate two wheel seats and the counterbore of two nut type, be connected with two through holes, respectively there is up and down a counterbore in the middle of described noseplate rear end, between two counterbores of described noseplate, there is a through hole, in the upper lower counterbore of described noseplate, respectively place a bearing, described noseplate bottom surface outer edge has stile upwards, the cancellate reinforcement that has upward vertical and horizontal of described noseplate, the cancellate reinforcement of the vertical and horizontal upward of described noseplate, with linking up to upper vertical edge of described noseplate, on the cancellate part reinforcement of the vertical and horizontal at middle part upward of described noseplate, be also connected with tread plate, tread plate is on upper prominent strip, to be evenly distributed with prominent pinnacle round dot, there are several connecting holes described noseplate bottom surface, described front panel is plastic injection-moulded forming, there is a perforation rear end in the middle of described front panel, the perforation of the rear end of described front panel is corresponding with two bearings endoporus in lower counterbore on described noseplate, there are several bar holes at the middle part of described front panel, the external diameter of described front panel is corresponding to the internal diameter of upper vertical edge with the edge of described noseplate, bar hole on described front panel is corresponding with the tread plate on described noseplate reinforcement, on described front panel, there are several downward prominent stakes, the counterbore that has stubborn bolt in prominent stake, the counterbore of the stubborn bolt in the prominent stake of described front panel is corresponding with the connecting hole on described noseplate.

Described bumper step 2 comprises rear base plate and rear board, described rear base plate is plastic injection-moulded forming, the centre of described rear base plate front end respectively has a counterbore up and down, between described rear base plate two counterbores, there is a through hole, in the upper lower counterbore of described rear base plate, respectively place a bearing, after two counterbores of described rear base plate, be connected with the wheel seat of universal wheel, the position upward of described rear base plate wheel seat is a bowl type counterbore, the bottom of described rear base plate wheel seat is with the counterbore of nut type, the line at the bowl type counterbore center of described rear base plate wheel seat and nut type counterbore center, become the angle of 78 ° with the plate face of described rear base plate, between the bowl type counterbore of described rear base plate wheel seat and the counterbore of nut type, be connected with through hole, the outer edge of described rear base plate bottom surface has stile upwards, the cancellate reinforcement that has upward vertical and horizontal of described rear base plate, the cancellate reinforcement of the vertical and horizontal upward of described rear base plate, with linking up to upper vertical edge of described rear base plate outer edge, on the cancellate part reinforcement of the vertical and horizontal at middle part upward of described rear base plate, be also connected with tread plate, there are several connecting holes described rear base plate bottom surface, described rear board is plastic injection-moulded forming, the front end of described rear board plate face has a perforation, the perforation of the front end of described rear board is corresponding with two bearings endoporus in lower counterbore on described rear base plate, there are several bar holes at the middle part of described rear board, the external diameter of described rear board is corresponding to the internal diameter of upper vertical edge with the edge of described rear base plate, bar hole on described rear board is corresponding with the tread plate on described rear board reinforcement, on described rear board, there are several downward prominent stakes, the counterbore that has stubborn bolt in prominent stake, the counterbore of the stubborn bolt in the prominent stake of described rear board is corresponding with the connecting hole on described rear base plate.

Described connecting rod 3, comprise the working of plastics of a flat ellipse shape and the round metal rod member of one 10 millimeters, the front-end and back-end of the round metal rod member of described 10 millimeters are with right-angle bending in the same way, the centre of the end points of round metal rod member two right-angle bendings of described 10 millimeters has screwed hole, the round metal rod member injection moulding of described 10 millimeters is in the working of plastics of described flat ellipse shape, the right-angle bending of the round metal rod member front-end and back-end band of described 10 millimeters, all exposes outside the working of plastics of described flat ellipse shape.

Described universal wheel 4, comprise wheel fork part, wheel and to lock bolt, described wheel fork part comprises a plastics wheel fork, two-wheeled fork bearing, two spring washers, one takes turns fork bolt, two nuts and an improved mat, respectively there is a counterbore centre of the top and bottom at the top of described plastics wheel fork, between two counterbores of described plastics wheel fork, there is a through hole, described plastics wheel fork two fork lower ends have mutual to perforation, described plastics wheel fork two fork inner sides perforation place is respectively enclosed with prominent, in the counterbore of the top and bottom at described plastics wheel fork top, respectively inlay and take turns fork bearing, in the through hole at described plastics wheel fork top, place two spring washers, the endoporus that described wheel fork bolt penetrates the two-wheeled fork bearing at described plastics wheel fork top from bottom to top neutralizes in two spring washers, again with a nut and described wheel fork bolt to tightening, described wheel is middle each wheel of PU with a bearing of two sides, described wheel by lock bolt to be screwed to connect in plastics wheel fork two fork lower ends mutual to perforation in, assemble complete described universal wheel 4, two-wheeled fork bolt and two nuts with 4 tops of universal wheel described in two, two improved mats coordinate and are connected with two wheel seats of described front running board 1 noseplate two front ends, wheel fork bolt and a nut with 4 tops of universal wheel described in, one improved mat coordinates and is connected with the wheel seat of described bumper step 2 rear base plates.

Claims

1. a upper and lower panel inserted type double folding Three wheel snake slide plate, comprise a front running board, one bumper step, one connecting rod and three universal wheels, it is characterized in that: front running board consists of noseplate and front panel, noseplate is plastic injection-moulded forming, two front ends of noseplate are connected with the wheel seat of two universal wheels, two wheel seats of noseplate are with the bowl type seat slightly turning forward, the position upward of noseplate two wheel seats is two bowls of type counterbores, noseplate two wheel seat bottoms are with the counterbore of two nut type, between two bowls of type counterbores of noseplate two wheel seats and the counterbore of two nut type, be connected with two through holes, respectively there is up and down a counterbore in the middle of noseplate rear end, between two counterbores of noseplate, there is a through hole, in the upper lower counterbore of noseplate, respectively place a bearing, noseplate bottom surface outer edge has stile upwards, the cancellate reinforcement that has upward vertical and horizontal of noseplate, the cancellate reinforcement of the vertical and horizontal upward of noseplate, with linking up to upper vertical edge of noseplate, on the cancellate part reinforcement of the vertical and horizontal at middle part upward of noseplate, be also connected with tread plate, tread plate is on upper prominent strip, to be evenly distributed with prominent pinnacle round dot, there are several connecting holes noseplate bottom surface, front panel is plastic injection-moulded forming, there are several bar holes at the middle part of front panel, the external diameter of front panel is corresponding to the internal diameter of upper vertical edge with the edge of noseplate, bar hole on front panel is corresponding with the tread plate on noseplate reinforcement, on front panel, have the counterbore that has stubborn bolt in several downward prominent stakes, prominent stake, the counterbore of the stubborn bolt in the prominent stake of front panel is corresponding with the connecting hole on noseplate, bumper step consists of rear base plate and rear board, rear base plate is plastic injection-moulded forming, the centre of rear base plate front end respectively has a counterbore up and down, between rear base plate two counterbores, there is a through hole, in the upper lower counterbore of rear base plate, respectively place a bearing, after two counterbores of rear base plate, be connected with the wheel seat of universal wheel, the wheel seat of rear base plate is with the bowl type seat slightly turning forward, the position upward of rear base plate wheel seat is a bowl type counterbore, the bottom of rear base plate wheel seat is with the counterbore of nut type, between the bowl type counterbore of rear base plate wheel seat and the counterbore of nut type, be connected with through hole, the outer edge of rear base plate bottom surface has stile upwards, the cancellate reinforcement that has upward vertical and horizontal of rear base plate, the cancellate reinforcement of the vertical and horizontal upward of rear base plate, with linking up to upper vertical edge of rear base plate outer edge, on the cancellate part reinforcement of the vertical and horizontal at middle part upward of rear base plate, be also connected with tread plate, there are several connecting holes rear base plate bottom surface, rear board is plastic injection-moulded forming, there are several bar holes at the middle part of rear board plate face, the external diameter of rear board is corresponding to the internal diameter of upper vertical edge with the edge of rear base plate, bar hole on rear board is corresponding with the tread plate on rear board reinforcement, on rear board, have the counterbore that has stubborn bolt in several downward prominent stakes, prominent stake, the counterbore of the stubborn bolt in the prominent stake of rear board is corresponding with the connecting hole on rear base plate, connecting rod is to be embedded with the round metal rod member of one 10 millimeters in the working of plastics of a flat ellipse shape, and the front-end and back-end of round metal rod member are with right-angle bending in the same way, and the centre of the end points of round metal rod member two right-angle bendings has screwed hole, universal wheel comprises: wheel fork part, wheel and to lock bolt, wheel fork part comprises a plastics wheel fork, two-wheeled fork bearing, two spring washers, one takes turns fork bolt, two nuts and an improved mat, respectively there is a counterbore centre of the top and bottom at the top of plastics wheel fork, between two counterbores of plastics wheel fork, there is a through hole, plastics wheel fork two fork lower ends have mutual to perforation, plastics wheel fork two fork inner sides perforation place is respectively enclosed with prominent, in the counterbore of the top and bottom at plastics wheel fork top, respectively inlay and take turns fork bearing, in the through hole at plastics wheel fork top, place two spring washers, one takes turns the endoporus that fork bolt penetrates the two-wheeled fork bearing at plastics wheel fork top from bottom to top neutralizes in two spring washers, with a nut and, take turns fork bolt to tightening again, wheel is middle each wheel of PU with a bearing of two sides, wheel by lock bolt to be screwed to connect in plastics wheel fork two fork lower ends mutual to perforation in, thereby form the universal wheel described in, the wheel fork bolt of two universal wheels is penetrated respectively from bottom to top in the through hole of noseplate two wheel seats and by the nut on the wheel fork bolt of two universal wheels in the counterbore corresponding to the nut type of noseplate wheel seat, and put improved mat on two-wheeled fork bolt, with two nuts, be fastened on two-wheeled fork bolt and tighten again, universal wheel described in two being connected in to the bottom of noseplate two wheel seats, the wheel fork bolt of one universal wheel is penetrated from bottom to top in the through hole of the anterior wheel seat of rear base plate and by the nut on the wheel fork bolt of universal wheel in the counterbore corresponding to the nut type of rear base plate wheel seat, and put improved mat on wheel fork bolt, with nut, be fastened on wheel fork bolt and tighten again, universal wheel described in being connected in to the bottom of rear base plate wheel seat, front panel is placed on noseplate, with bolt, penetrate in the connecting hole of header board bottom surface, be fastened to again front panel downwards in the counterbore of prominent stake extension bolt, by back panel lid on rear base plate, with bolt, penetrate in the connecting hole of rear base plate bottom surface, be fastened to again rear board downwards in the counterbore of prominent stake extension bolt, with the right-angle bending of connecting rod front end, penetrate from the top down in the endoporus of the two bearings in lower counterbore on noseplate rear end again, and the Bolt to position of screwing in the screwed hole of connecting rod front end right-angle bending end points, with the right-angle bending of rod rear end, penetrate from the top down in the endoporus of the two bearings in lower counterbore on rear base plate front end again, and the Bolt to position of screwing in the screwed hole of rod rear end right-angle bending end points.

2. upper and lower panel inserted type double folding Three wheel snake slide plate according to claim 1, it is characterized in that: the line at the center of two bowls of type counterbores of described noseplate wheel seat and two nut type counterbore Liang centers, all become the angle of 78 ° with the plate face of described noseplate, the line at the bowl type counterbore center of described rear base plate wheel seat and nut type counterbore center, becomes the angle of 78 ° with the plate face of described rear base plate.

3. upper and lower panel inserted type double folding Three wheel snake slide plate according to claim 1, it is characterized in that: there is a perforation rear end in the middle of described front panel, the perforation of the rear end of described front panel is corresponding with two bearings endoporus in lower counterbore on described noseplate, the front end of described rear board plate face has a perforation, and the perforation of the front end of described rear board is corresponding with two bearings endoporus in lower counterbore on described rear base plate.

4. upper and lower panel inserted type double folding Three wheel snake slide plate according to claim 1, it is characterized in that: described connecting rod, comprise the working of plastics of a flat ellipse shape and the round metal rod member of one 10 millimeters, the front-end and back-end of the round metal rod member of described 10 millimeters are with right-angle bending in the same way, the centre of the end points of round metal rod member two right-angle bendings of described 10 millimeters has screwed hole, the round metal rod member injection moulding of described 10 millimeters is in the working of plastics of described flat ellipse shape, the right-angle bending of the round metal rod member front-end and back-end band of described 10 millimeters, all expose outside the working of plastics of described flat ellipse shape.

5. upper and lower panel inserted type double folding Three wheel snake slide plate according to claim 1, it is characterized in that: with two-wheeled fork bolt and two nuts, two improved mats at universal wheel top described in two, coordinate and be connected with two wheel seats of described front running board 1 noseplate two front ends, with wheel fork bolt and a nut, an improved mat at universal wheel top described in, coordinate and be connected with the wheel seat of base plate after described bumper step.