CN103480141B - Iron art modeling double-folding type three-wheeled dynamic skateboard made of metal round bars - Google Patents
Iron art modeling double-folding type three-wheeled dynamic skateboard made of metal round bars Download PDFInfo
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- CN103480141B CN103480141B CN201310480295.2A CN201310480295A CN103480141B CN 103480141 B CN103480141 B CN 103480141B CN 201310480295 A CN201310480295 A CN 201310480295A CN 103480141 B CN103480141 B CN 103480141B
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- iron skill
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- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title claims abstract description 256
- 229910052742 iron Inorganic materials 0.000 title claims abstract description 128
- 239000002184 metal Substances 0.000 title claims abstract description 112
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 112
- 229920003023 plastic Polymers 0.000 claims abstract description 68
- 239000004033 plastic Substances 0.000 claims abstract description 68
- 238000005452 bending Methods 0.000 claims abstract description 42
- 238000003466 welding Methods 0.000 claims abstract description 7
- 238000007493 shaping process Methods 0.000 claims description 91
- 241000270295 Serpentes Species 0.000 claims description 22
- 239000000463 material Substances 0.000 claims description 22
- 238000000465 moulding Methods 0.000 claims description 22
- 210000004722 stifle Anatomy 0.000 claims description 20
- 239000011295 pitch Substances 0.000 claims description 6
- 210000002435 tendon Anatomy 0.000 claims description 4
- 238000010079 rubber tapping Methods 0.000 claims description 3
- 235000001674 Agaricus brunnescens Nutrition 0.000 claims description 2
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 238000002347 injection Methods 0.000 claims description 2
- 239000007924 injection Substances 0.000 claims description 2
- 238000000034 method Methods 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- PMVSDNDAUGGCCE-TYYBGVCCSA-L Ferrous fumarate Chemical compound [Fe+2].[O-]C(=O)\C=C\C([O-])=O PMVSDNDAUGGCCE-TYYBGVCCSA-L 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010137 moulding (plastic) Methods 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
- A63C17/00—Roller skates; Skate-boards
- A63C17/01—Skateboards
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
- A63C17/00—Roller skates; Skate-boards
- A63C17/01—Skateboards
- A63C17/014—Wheel arrangements
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
- A63C2203/00—Special features of skates, skis, roller-skates, snowboards and courts
- A63C2203/10—Special features of skates, skis, roller-skates, snowboards and courts enabling folding, collapsing
Landscapes
- Rehabilitation Tools (AREA)
- Vehicle Body Suspensions (AREA)
Abstract
The invention discloses an iron art modeling double-folding type three-wheeled dynamic skateboard made of metal round bars. The dynamic skateboard comprises an iron art modeling front pedal, an iron art modeling rear pedal, three spiral tubes, three spiral tube blank caps, two rotating tubes, a connecting rod and three universal wheels, wherein both the iron art modeling front pedal and the iron art modeling rear pedal are formed by bending and welding the metal round bars; two spiral tubes are welded at the two front ends of the iron art modeling front pedal while the other screw tube is welded at the front end of the iron art modeling rear pedal; metal pipe rings of the two rotating tubes are welded at the rear end of the iron art modeling front pedal and the front end of the iron art modeling rear pedal; plastic lining members of the two rotating tubes are pressed into metal pipes of the two rotating tubes; four rotating tube bearings are pressed into the plastic lining members of the two rotating tubes; the right-angle bending parts of the connecting rod penetrate into inner holes of rotating tube bearings in the two rotating tubes and are positioned by screwing two bolts into the threaded holes in the two ends of the connecting rod; the three universal wheels are connected into the two spiral tubes at the two front ends of the iron art modeling front pedal and the spiral tube at the front end of the iron art modeling rear pedal respectively.
Description
Technical field:
The present invention relates to a kind of amusement article, particularly a kind ofly utilize front and back bipods to intersect twisting or intersect to both sides to swing and make it to move ahead---metal round rod material iron art moulding double folding Three wheel snake slide plate.
Background technology:
In the market existing utilize before and after bipod intersect the vigor plate that twisting and making it moves 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, the tubular type connecting rod that one can twist is had between two plastic plates, a torsion spring is connected in tubular type connecting rod, because be the bar linkage structure with torsion spring in a pipe between two plastic plates, the vigor plate of most kind can not fold, and causes the result that portability is undesirable; Because be twisting structure in the middle part of vigor plate, so two universal wheel displacements of vigor plate are relatively less, the riding speed causing vigor plate is undesirable; Have because of each universal wheel before and after vigor plate again, association uses its relative difficulty.
Summary of the invention:
Object of the present invention, will provide a kind of iron skill technique structure is attached on vigor plate, make its function add double pendulum and move the effect slided with twofold, and more easily learn and grasp its mode of riding, and make it both have stronger playability, there is again the metal round rod material iron art moulding double folding Three wheel snake slide plate of iron skill goods of furniture for display rather than for use sight.The object of the present invention is achieved like this: metal round rod material iron art moulding double folding Three wheel snake slide plate, comprise the shaping front running board of an iron skill, the shaping bumper step of one iron skill, three barrels, three barrel stifles, two rotating cylinders, one connecting rod and three universal wheels, it is characterized in that: the shaping front running board of iron skill bends to a U-shaped frame with the metal round rod of one 8 millimeters, the evagination of one little half ring shape is arranged at the bottom of U-shaped frame U-shaped, two bendings are pressed into again with in the middle part of the metal round rod of two 8 millimeters, wherein a bending is right angle, and be positioned in the middle of metal round rod, the bottom of U-shaped frame two upper end and U-shaped frame is welded in two of 8 millimeters of metal round rod of two middle part two bendings, be welded to each other with two exterior angles of the middle bending of 8 millimeters of metal round rod of two middle part band two bendings again, making it be formed anterior is M shape, rear portion is the framework of U-shaped, be M shape by front portion again, rear portion is that the framework of U-shaped is suppressed, make originally to become plane front portion to be M shape, rear portion is the framework of U-shaped, the shape that the two being pressed into M shape upwarps, thus the shaping front running board of iron skill described in being formed, the shaping bumper step of iron skill bends to C shape frame with the metal round rod of one 8 millimeters, again with the bending being pressed into band salient angle in the middle of the metal round rod of two 8 millimeters, with two of 8 millimeters of metal round rod of two Intermediate Gray salient angles bending, be welded in the two ends of C shape opening on C shape frame and the opposite of C shape opening, be welded to each other by centre two salient angle of 8 millimeters of metal round rod of two Intermediate Gray salient angles bending again, it is made to form gap frame, again gap frame is suppressed, make originally to become plane gap frame, be pressed into a shape upwarped of C shape opening, thus the shaping bumper step of iron skill described in being formed, barrel is that in one section of seamless circular pipe orifice, tapping becomes screwed hole, rotating cylinder comprises metal pipeloop, plastic backing member and rotating cylinder bearing, metal pipeloop is the blank of metal circular tube, plastic backing member is that a two is respectively with the tubular plastic part with through hole in the middle of a counterbore, two counterbores, the circumference of one end of plastic backing member is also with chimb, plastic backing member is pressed into metal pipeloop, then two rotating drum shaft pressure-bearings are entered in the counterbore at plastic backing member two to become described rotating cylinder at once, connecting rod be with the metal round rod front-end and back-end of one 10 millimeters be bent upwards bending at a right angle, the centre of two right-angle bending end points has screwed hole, then formed by each socket one metal lining ring on two right-angle bendings, a barrel is respectively welded in shaping for iron skill front running board M shape two front end, two barrels welded with iron skill shaping front running board M shape two ends present front lower after inclination, by vertical welding one metal pipeloop in the circle of the evagination of half ring shape of shaping for iron skill front running board, plastic backing member is pressed into from the top down in the metal pipeloop being welded in the shaping front running board rear end of iron skill again, and is pressed into two rotating cylinder bearings in two counterbores of the plastic backing member of press-in metal pipeloop, the opening part of shaping for iron skill bumper step front end C shape is welded a barrel, the barrel welded with the opening part of iron skill shaping bumper step C shape present front lower after inclination, a metal pipeloop is welded in the front of the barrel welded with the shaping bumper step of iron skill, metal pipeloop is made to become vertical configuration with the shaping bumper step of iron skill, again plastic backing member is pressed into from the top down and is welded in the metal pipeloop in barrel front, and be pressed into two rotating cylinder bearings in two counterbores of the plastic backing member of press-in metal pipeloop, by the right-angle bending of connecting rod front end, penetrate in the endoporus of two rotating cylinder bearings in the rotating cylinder being connected to the shaping front running board rear end of iron skill from bottom to top, and be screwed into a bolt in the screwed hole of connecting rod front end and locate, by the right-angle bending of rod rear end, penetrate before being connected to the shaping bumper step of iron skill from bottom to top, be arranged in the endoporus of the rotating cylinder two rotating cylinder bearing in barrel front, and be screwed into a bolt in the screwed hole of rod rear end and locate, universal wheel comprises: wheel fork, wheel and to lock bolt, wheel fork comprises a plastics wheel fork, two-wheeled fork bearing, two spring washers and one take turns fork bolt, respectively there is a counterbore centre of the top and bottom at the top of plastics wheel fork, a through hole is had between two counterbores of plastics wheel fork, plastics wheel fork two pitches lower end to be had mutual to perforation, plastics wheel fork two pitch inner side to perforation place respectively with prominent circle, a wheel fork bearing is respectively inlayed in the counterbore of the top and bottom at plastics wheel fork top, two spring washers are placed in the through hole at plastics wheel fork top, 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, by the wheel fork bolt of two wheel fork from bottom to top, be screwed in the screwed hole of the barrel being connected to the shaping front running board front end of iron skill respectively, with be connected in the screwed hole of barrel of the shaping bumper step front end of iron skill, and tighten, thus the below of the shaping front running board front end of iron skill that two wheel fork are connected to, with the below of the shaping bumper step front end of iron skill, wheel is that the two sides in the middle of respectively take turns with the PU of a bearing, wheel by pitching lower end mutual in perforation to being screwed to connect in plastics wheel fork two to lock bolt, thus and wheel fork coordinate universal wheel described in formation, again three barrel stifle close-fittings are installed on the top of three barrels.
The invention has the beneficial effects as follows: metal round rod material iron art moulding double folding Three wheel snake slide plate, the rear foot can be utilized to slide to both sides twisting, front and back bipod can be utilized again to intersect to both sides and swing and slide; Metal round rod material iron art moulding double folding Three wheel snake slide plate slides to both sides intersection is shuttle-type owing to can carry out front and back bipod, thus when making to swing to both sides before and after the spacing of universal wheel displacement relatively large, so the sliding speed of metal round rod material iron art moulding double folding Three wheel snake slide plate is more faster than common vigor plate; Because the connecting rod of metal round rod material iron art moulding double folding Three wheel snake slide plate is connected with the rotating cylinder on the shaping front running board of iron skill and the shaping bumper step of iron skill, so metal round rod material iron art moulding double folding Three wheel snake slide plate can carry out twofold; Iron skill technique structure is attached on vigor plate, makes metal round rod material iron art moulding double folding Three wheel snake slide plate both have very strong playability, there is again the sight of iron skill goods of furniture for display rather than for use; Because metal round rod material iron art moulding double folding Three wheel snake slide plate have employed the structure of front two universal wheels, a rear universal wheel, make in inactive state, on the shaping front running board of iron skill that the both feet of people also can stand on metal round rod material iron art moulding double folding Three wheel snake slide plate and the shaping bumper step of iron skill, be conducive to the sliding method that beginner more easily trains and grasps metal round rod material iron art moulding double folding Three wheel snake slide plate.
Accompanying drawing illustrates:
Fig. 1 is organigram of the present invention
Fig. 2 is the structural map of the shaping front running board of iron skill of the present invention
Fig. 3 be the shaping front running board of iron skill of the present invention front and back end welding barrel and metal pipeloop after structural representation
Fig. 4 is the structural map of the shaping bumper step of iron skill of the present invention
Fig. 5 be the shaping bumper step of iron skill of the present invention front end welding barrel and metal pipeloop after structural representation
Fig. 6 is that the forward foot in a step of the present invention right pendulum rear foot left swing moves ahead design sketch
Fig. 7 is the design sketch that moves ahead of the right pendulum of the forward foot in a step left swing rear foot of the present invention
Fig. 8 is folding effect figure of the present invention
In figure: 1---the shaping front running board of iron skill, 2---the shaping bumper step of iron skill, 3---barrel, 4---barrel stifle, 5---rotating cylinder, 6---connecting rod, 7---universal wheel.
Detailed description of the invention:
According to Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, described metal round rod material iron art moulding double folding Three wheel snake slide plate, comprises the shaping front running board of iron skill 1, the shaping bumper step 2 of iron skill, barrel 3, barrel stifle 4, rotating cylinder 5, connecting rod 6 and universal wheel 7;
The shaping front running board 1 of described iron skill, bend to a U-shaped frame with the metal round rod of one 8 millimeters, the evagination of one little half ring shape is arranged at the bottom of described U-shaped frame U-shaped, the internal diameter of the evagination of half ring shape that the U-shaped frame U-shaped opening opposite of the described shaping front running board of iron skill 1 is little, corresponding with the metal pipeloop external diameter of described rotating cylinder 5, two bendings are pressed into again with in the middle part of the metal round rod of two 8 millimeters, two bendings of the metal round rod of described 8 millimeters, wherein a bending is right angle, and be positioned in the middle of metal round rod, the bottom of U-shaped frame two upper end and U-shaped frame is welded in two of 8 millimeters of metal round rod of two middle part two bendings, be welded to each other with two exterior angles of the middle bending of 8 millimeters of metal round rod of two middle part band two bendings again, making it be formed anterior is M shape, rear portion is the framework of U-shaped, be M shape by front portion again, rear portion is that the framework of U-shaped is suppressed, make originally to become plane front portion to be M shape, rear portion is the framework of U-shaped, the shape that the two being pressed into M shape upwarps, thus the shaping front running board 1 of iron skill described in being formed.
The shaping bumper step 2 of described iron skill, bend to C shape frame with the metal round rod of one 8 millimeters, again with the bending being pressed into band salient angle in the middle of the metal round rod of two 8 millimeters, with two of 8 millimeters of metal round rod of two Intermediate Gray salient angles bending, be welded in the two ends of C shape opening on C shape frame and the opposite of C shape opening, be welded to each other by centre two salient angle of 8 millimeters of metal round rod of two Intermediate Gray salient angles bending again, it is made to form gap frame, again gap frame is suppressed, make originally to become plane gap frame, be pressed into a shape upwarped of C shape opening, thus the shaping bumper step 2 of iron skill described in being formed.
Described barrel 3, that in one section of seamless circular pipe orifice, tapping becomes screwed hole to form, barrel 3 described in two is welded in described iron skill shaping front running board 1 M shape two front end, barrel 3 described in weld with described iron skill shaping front running board 1 M shape two ends two, 78 ° of angles are formed with the plane of the shaping front running board 1 of described iron skill, barrel 3 described in one is welded in the opening part of described iron skill shaping bumper step 2 front end C shape, the described barrel 3 welded with the opening part of described iron skill shaping bumper step 2 front end C shape, forms 78 ° of angles with the plane of the shaping bumper step 2 of described iron skill.
Described barrel stifle 4 is plastic injection pieces, described barrel stifle 4 one-tenth mushrooms, the top of described barrel stifle 4 is the round pie with middle upthrow, described barrel stifle 4 bottom becomes tubular, the side of described barrel stifle 4 tubular is with several opening, the outside on the edge, base of described barrel stifle 4 tubular with convex tendon, the convex tendon external diameter on edge, described barrel stifle 4 tubular base and the screwed hole close-fitting of described barrel 3.
Described rotating cylinder 5, comprise metal pipeloop, plastic backing member and rotating cylinder bearing, described metal pipeloop is the blank of metal circular tube, metal tube lap welding described in one is connected on the internal diameter of the evagination of half little ring shape of described iron skill shaping front running board 1 rear end, the described metal pipeloop welded with described iron skill shaping front running board 1 rear end, at a right angle with the plane of the shaping front running board of described iron skill 1, metal pipeloop described in one welds with the described barrel being welded in described iron skill shaping bumper step 1 front end, and be positioned at the front of described barrel, the described metal pipeloop welded with the barrel on described iron skill shaping bumper step 2 front end, at a right angle with the plane of the shaping bumper step of described iron skill 2, described plastic backing member is that a counterbore is respectively with at a two, with the tubular plastic moulding of through hole in the middle of two counterbores, the circumference of one end of described plastic backing member is also with chimb, the external diameter of described plastic backing member tubulose is corresponding with the internal diameter close-fitting of described metal pipeloop, the internal diameter of two counterbores of described plastic backing member is corresponding with the external diameter close-fitting of the rotating cylinder bearing described in two, by the tubulose of plastic backing member described in two, press-in is welded in the circle of the described metal pipeloop of described iron skill shaping front running board 1 rear end, be welded in the circle of the described metal pipeloop in the described barrel front of described iron skill shaping bumper step 2 front end with press-in, and the chimb of plastic backing member one end circumference described in two is positioned at the top of described metal pipeloop, again the rotating drum shaft pressure-bearing described in four is entered in four counterbores at plastic backing member two described in two.
Described connecting rod 6, be bent upwards bending at a right angle with the metal round rod front-end and back-end of one 10 millimeters, the centre of described metal round rod two right-angle bending end points has screwed hole, again by each socket one metal lining ring on two right-angle bendings, the described metal lining ring be socketed on metal round rod two right-angle bending is a metal circular tube blank.
Described universal wheel 7, comprise wheel fork, wheel and to lock bolt, described wheel fork comprises a plastics wheel fork, two-wheeled fork bearing, two spring washers and one take turns fork bolt, respectively there is a counterbore centre of the top and bottom at the top of described plastics wheel fork, a through hole is had between two counterbores of described plastics wheel fork, described plastics wheel fork two pitches lower end to be had mutual to perforation, described plastics wheel fork two pitch inner side to perforation place respectively with prominent circle, a wheel fork bearing is respectively inlayed in the counterbore of the top and bottom at described plastics wheel fork top, two spring washers are placed in the through hole at described plastics wheel fork top, 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, fork bolt is taken turns from bottom to top by taking turns the described of fork described in two, be screwed into respectively described iron skill shaping front running board 1 M shape two front end two described in barrel 3 screwed hole in, fork bolt is taken turns from bottom to top by taking turns the described of fork described in one, be screwed in the screwed hole of the described barrel 3 of described iron skill shaping bumper step 2 front end, and all tighten, thus the wheel fork described in three is connected to the below of the shaping front running board 1 liang of front end of described iron skill, with the below of front end, described iron skill shaping bumper step 2 front end, described wheel is that the two sides in the middle of is respectively taken turns with the PU of a bearing, wheel described in two by two to pitching lower end mutual in perforation to being screwed to connect in two described plastics wheel forks two to lock bolt.
Claims (8)
1. a metal round rod material iron art moulding double folding Three wheel snake slide plate, comprises the shaping front running board of an iron skill,
The shaping bumper step of iron skill, three barrels, three barrel stifles, two rotating cylinders, one connecting rod and three universal wheels, it is characterized in that: the shaping front running board of iron skill bends to a U-shaped frame with the metal round rod of one 8 millimeters, the evagination of one little half ring shape is arranged at the bottom of U-shaped frame U-shaped, two bendings are pressed into again with in the middle part of the metal round rod of two 8 millimeters, wherein a bending is right angle, and be positioned in the middle of metal round rod, the bottom of U-shaped frame two upper end and U-shaped frame is welded in two of 8 millimeters of metal round rod of two middle part two bendings, be welded to each other with two exterior angles of the middle bending of 8 millimeters of metal round rod of two middle part band two bendings again, making it be formed anterior is M shape, rear portion is the framework of U-shaped, be M shape by front portion again, rear portion is that the framework of U-shaped is suppressed, make originally to become plane front portion to be M shape, rear portion is the framework of U-shaped, the shape that the two being pressed into M shape upwarps, thus the shaping front running board of iron skill described in being formed, the shaping bumper step of iron skill bends to C shape frame with the metal round rod of one 8 millimeters, again with the bending being pressed into band salient angle in the middle of the metal round rod of two 8 millimeters, with two of 8 millimeters of metal round rod of two Intermediate Gray salient angles bending, be welded in the two ends of C shape opening on C shape frame and the opposite of C shape opening, be welded to each other by centre two salient angle of 8 millimeters of metal round rod of two Intermediate Gray salient angles bending again, it is made to form gap frame, again gap frame is suppressed, make originally to become plane gap frame, be pressed into a shape upwarped of C shape opening, thus the shaping bumper step of iron skill described in being formed, barrel is that in one section of seamless circular pipe orifice, tapping becomes screwed hole, rotating cylinder comprises metal pipeloop, plastic backing member and rotating cylinder bearing, metal pipeloop is the blank of metal circular tube, plastic backing member is that a two is respectively with the tubular plastic part with through hole in the middle of a counterbore, two counterbores, the circumference of one end of plastic backing member is also with chimb, plastic backing member is pressed into metal pipeloop, then two rotating drum shaft pressure-bearings are entered in the counterbore at plastic backing member two to become described rotating cylinder at once, connecting rod be with the metal round rod front-end and back-end of one 10 millimeters be bent upwards bending at a right angle, the centre of two right-angle bending end points has screwed hole, then formed by each socket one metal lining ring on two right-angle bendings, a barrel is respectively welded in shaping for iron skill front running board M shape two front end, two barrels welded with iron skill shaping front running board M shape two ends present front lower after inclination, by vertical welding one metal pipeloop in the circle of the evagination of half ring shape of shaping for iron skill front running board, plastic backing member is pressed into from the top down in the metal pipeloop being welded in the shaping front running board rear end of iron skill again, and is pressed into two rotating cylinder bearings in two counterbores of the plastic backing member of press-in metal pipeloop, the opening part of shaping for iron skill bumper step front end C shape is welded a barrel, the barrel welded with the opening part of iron skill shaping bumper step C shape present front lower after inclination, a metal pipeloop is welded in the front of the barrel welded with the shaping bumper step of iron skill, metal pipeloop is made to become vertical configuration with the shaping bumper step of iron skill, again plastic backing member is pressed into from the top down and is welded in the metal pipeloop in barrel front, and be pressed into two rotating cylinder bearings in two counterbores of the plastic backing member of press-in metal pipeloop, by the right-angle bending of connecting rod front end, penetrate in the endoporus of two rotating cylinder bearings in the rotating cylinder being connected to the shaping front running board rear end of iron skill from bottom to top, and be screwed into a bolt in the screwed hole of connecting rod front end and locate, by the right-angle bending of rod rear end, penetrate before being connected to the shaping bumper step of iron skill from bottom to top, be arranged in the endoporus of the rotating cylinder two rotating cylinder bearing in barrel front, and be screwed into a bolt in the screwed hole of rod rear end and locate, universal wheel comprises: wheel fork, wheel and to lock bolt, wheel fork comprises a plastics wheel fork, two-wheeled fork bearing, two spring washers and one take turns fork bolt, respectively there is a counterbore centre of the top and bottom at the top of plastics wheel fork, a through hole is had between two counterbores of plastics wheel fork, plastics wheel fork two pitches lower end to be had mutual to perforation, plastics wheel fork two pitch inner side to perforation place respectively with prominent circle, a wheel fork bearing is respectively inlayed in the counterbore of the top and bottom at plastics wheel fork top, two spring washers are placed in the through hole at plastics wheel fork top, 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, by the wheel fork bolt of two wheel fork from bottom to top, be screwed in the screwed hole of the barrel being connected to the shaping front running board front end of iron skill respectively, with be connected in the screwed hole of barrel of the shaping bumper step front end of iron skill, and tighten, thus the below of the shaping front running board front end of iron skill that two wheel fork are connected to, with the below of the shaping bumper step front end of iron skill, wheel is that the two sides in the middle of respectively take turns with the PU of a bearing, wheel by pitching lower end mutual in perforation to being screwed to connect in plastics wheel fork two to lock bolt, thus and wheel fork coordinate universal wheel described in formation, again three barrel stifle close-fittings are installed on the top of three barrels.
2. metal round rod material iron art moulding double folding Three wheel snake slide plate according to claim 1, it is characterized in that: the internal diameter of the evagination of half ring shape that the U-shaped frame U-shaped opening opposite of the described shaping front running board of iron skill is little, corresponding with the metal pipeloop external diameter of described rotating cylinder.
3. metal round rod material iron art moulding double folding Three wheel snake slide plate according to claim 1, it is characterized in that: barrel described in weld with described iron skill shaping front running board M shape two ends two, 78 ° of angles are formed with the plane of the shaping front running board of described iron skill, the described barrel welded with described iron skill shaping bumper step front end C shape opening part, forms 78 ° of angles with the plane of the shaping bumper step of described iron skill.
4. metal round rod material iron art moulding double folding Three wheel snake slide plate according to claim 1, it is characterized in that: described barrel stifle is plastic injection piece, described barrel stifle becomes mushroom, the top of described barrel stifle is the round pie with middle upthrow, described barrel stifle bottom becomes tubular, the side of described barrel stifle tubular is with several opening, the outside on the edge, base of described barrel stifle tubular with convex tendon, the convex tendon external diameter on edge, described barrel stifle tubular base and the screwed hole close-fitting of described barrel.
5. metal round rod material iron art moulding double folding Three wheel snake slide plate according to claim 1, it is characterized in that: the metal tube lap welding described in is connected on the internal diameter of the evagination of half little ring shape of described iron skill shaping front running board rear end, the described metal pipeloop welded with described iron skill shaping front running board rear end, at a right angle with the plane of the shaping front running board of described iron skill, the described metal pipeloop welded with the barrel on described iron skill shaping bumper step front end, at a right angle with the plane of the shaping bumper step of described iron skill.
6. metal round rod material iron art moulding double folding Three wheel snake slide plate according to claim 1, it is characterized in that: the external diameter of described plastic backing member tubulose is corresponding with the internal diameter close-fitting of described metal pipeloop, the internal diameter of two counterbores of described plastic backing member is corresponding with the external diameter close-fitting of the rotating cylinder bearing described in two, by the tubulose of plastic backing member described in two, press-in is welded in the circle of the described metal pipeloop of described iron skill shaping front running board rear end, be welded in the circle of the described metal pipeloop in the described barrel front of described iron skill shaping bumper step front end with press-in, and the chimb of plastic backing member one end circumference described in two is positioned at the top of described metal pipeloop, again the rotating drum shaft pressure-bearing described in four is entered in four counterbores at plastic backing member two described in two.
7. metal round rod material iron art moulding double folding Three wheel snake slide plate according to claim 1, is characterized in that: the described metal lining ring be socketed on metal round rod two right-angle bending is a metal circular tube blank.
8. metal round rod material iron art moulding double folding Three wheel snake slide plate according to claim 1, it is characterized in that: take turns fork bolt from bottom to top by taking turns the described of fork described in two, be screwed into respectively described iron skill shaping front running board M shape two front end two described in barrel screwed hole in, fork bolt is taken turns from bottom to top by taking turns the described of fork described in one, be screwed in the screwed hole of the described barrel of described iron skill shaping bumper step front end, and all tighten, thus the wheel fork described in three is connected to the below of described iron skill shaping front running board two front end, with the below of front end, described iron skill shaping bumper step front end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310480295.2A CN103480141B (en) | 2013-10-15 | 2013-10-15 | Iron art modeling double-folding type three-wheeled dynamic skateboard made of metal round bars |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310480295.2A CN103480141B (en) | 2013-10-15 | 2013-10-15 | Iron art modeling double-folding type three-wheeled dynamic skateboard made of metal round bars |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103480141A CN103480141A (en) | 2014-01-01 |
| CN103480141B true CN103480141B (en) | 2015-02-04 |
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| CN201310480295.2A Expired - Fee Related CN103480141B (en) | 2013-10-15 | 2013-10-15 | Iron art modeling double-folding type three-wheeled dynamic skateboard made of metal round bars |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103721399B (en) * | 2014-01-08 | 2015-04-22 | 太仓市车中宝休闲用品有限公司 | Aluminum extrusion type portable vigor board |
| CN104707327B (en) * | 2015-04-01 | 2016-08-24 | 太仓市车中宝休闲用品有限公司 | Improve sections skill roller skates |
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| KR20070103674A (en) * | 2007-03-28 | 2007-10-24 | 박경희 | Ring skateboard |
| CN102029057B (en) * | 2011-01-19 | 2012-06-20 | 太仓市车中宝休闲用品有限公司 | Tail-swinging four-wheel skateboard |
| CN102139152A (en) * | 2011-05-09 | 2011-08-03 | 太仓市车中宝休闲用品有限公司 | Feet-swinging type propulsion skateboard with two wheels |
| CN103170121B (en) * | 2013-01-31 | 2015-02-04 | 太仓市车中宝休闲用品有限公司 | Goldfish swinging-type sliding plate |
| CN203507482U (en) * | 2013-10-15 | 2014-04-02 | 太仓市车中宝休闲用品有限公司 | Metal round-rod material iron-art molded double-folded three-wheel vitality scooter |
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