CN203078703U - C-shaped rod rolling friction power three-wheel scooter - Google Patents
C-shaped rod rolling friction power three-wheel scooter Download PDFInfo
- Publication number
- CN203078703U CN203078703U CN 201320005592 CN201320005592U CN203078703U CN 203078703 U CN203078703 U CN 203078703U CN 201320005592 CN201320005592 CN 201320005592 CN 201320005592 U CN201320005592 U CN 201320005592U CN 203078703 U CN203078703 U CN 203078703U
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Abstract
The utility model relates to a C-shaped rod rolling friction power three-wheel scooter. A front-axle beam pipe of a bodywork is welded to a front head pipe and a bodywork rear frame, three pairs of mutually-through holes are formed in the bodywork rear frame, a folding handle vertical pipe is connected with a front fork and handles, the front fork is connected with the front head pipe and a front wheel, a rear wheel shaft is installed at the back end of the bodywork rear frame, and two rear wheels are installed at the two ends of the rear wheel shaft. A driving mechanism comprises a first roller, a second roller, a third roller, shaft seats, a driving shaft, a C-shaped rod, a chain wheel, a fly wheel and a chain, bearings are inlaid at the two ends of the first roller and the two ends of the second roller respectively, the first roller and the second roller are installed in the first through holes and the second through holes, and two shaft seats are installed in the third through holes of the bodywork rear frame. The third roller is a roller coated with rubber, the third roller is installed in bearing holes of the shaft seats through the driving shaft, the chain wheel is connected at the right end of the driving shaft, the C-shaped rod is placed on the first roller and the third roller and positioned below the second roller, the fly wheel is installed in the middle of the rear wheel shaft, and the chain is connected on the chain wheel and the fly wheel in a winding mode.
Description
Technical field
The utility model relates to a kind of three-wheel scooter that has the manual machine structural dynamic, the particularly a kind of C of utilization shape bar action edge before the friction of rolling rotation that drives cylinder is obtained back and forth---C shape bar friction of rolling power three-wheel scooter.
Technical background
Though have the Kickboard Scooter of manual machine structural dynamic in the market several moneys are arranged, also do not have the three-wheel scooter of C shape bar friction of rolling power simple in structure, that profile is interesting, cheap.
The utility model content
The purpose of this utility model provide a kind of simple in structure, profile is interesting, cheap, action edge before utilizing C shape bar the friction of rolling rotation that drives roller being obtained back and forth---C shape bar friction of rolling power three-wheel scooter.The purpose of this utility model is achieved in that C shape bar friction of rolling power three-wheel scooter, comprise vehicle body, front fork, the folding grip standpipe, handgrip, front-wheel, hind axle, trailing wheel, panel and driver train, it is characterized in that: vehicle body comprises the front-axle beam pipe, front pipe and vehicle body after-frame, the front end welding front pipe of front-axle beam pipe, the rear end welded body after-frame of front-axle beam pipe, the vehicle body after-frame is that two band iron front portions are pressed into the arc upthrow, the rear portion becomes fork-shaped outwards to diverge, there is first pair of perforation at the front portion of vehicle body after-frame two band irons and middle part, the second pair of perforation and the 3rd couple of this three couple of perforation mutual to perforation, also respectively there is a tapped bore on the both sides of the 3rd pair of perforation, there is a pair of mutual cooresponding hole the rear end of vehicle body after-frame two band irons, be inlaid with bearing in the hole, vehicle body after-frame two back stomidium centre bearers, there is the metal punching on both sides by the stubborn location that connects of bolt, the rear portion of vehicle body after-frame two band irons is welded with a rectangle iron plate, the folding grip standpipe comprises upper-part, lower member, screw bolt, interior wedge tongue, handle riser and inside extending tube, the upper-part of folding grip standpipe is that the tubular piece of a cast towards part welded in the bottom, there is a pair of perforation at the middle part of upper-part, there is a guide hole below to perforation, guide hole is positioned at the opposite of cast towards part, vertical to perforation and loop-shaped element, the top of upper-part connects handle riser, lower member is that a side becomes the semicircle pocket, the blanked part of two earholes is arranged at the bottom of semicircle pocket opening, one interlocking hole is arranged at the top of lower member, one hole is arranged at the bottom of lower member, weld inside extending tube in the hole, to penetrate two earholes of lower member and upper-part cast to the barrel of lock bolt in the circle hole of part, be fastened to locating in the barrel of locking bolt with bolt again, screwing bolt penetrates in the tapped bore of wedge tongue in upper-part perforation is screwed into again, be screwed in the tapped bore of screwing bolt one end with bolt again and locate, interior wedge tongue is a top band screw, the blanked part of the oblique hook of bottom band, the oblique hook of interior wedge tongue slides against in the guide hole of upper-part, and interlocking is in the interlocking hole of lower member; The inside extending tube of folding grip standpipe is connected with front fork with the plug that expands by hanging bolt, handgrip becomes T-shaped, handgrip is connected in the upper end of folding grip standpipe by pipe clamp, front fork is connected with the front pipe by seven bowls, front-wheel is installed on front fork, hind axle is installed in the bearing hole at vehicle body after-frame two ends, flywheel is installed at the middle part of hind axle, the left end captive joint left rear wheel of hind axle, the right-hand member of the hind axle off hind wheel that is rotationally connected, panel is by the rear portion of bolt in the vehicle body after-frame, driver train comprises first cylinder, second tin roller, the 3rd cylinder, axle bed, axle drive shaft, C shape bar, sprocket wheel, flywheel and chain, first cylinder and second tin roller are that a bearing is respectively inlayed at the two ends in the middle of the tubular Plastic Parts, first cylinder is by being installed in first pair of perforation of vehicle body after-frame the lock bolt, two axle beds are installed on the 3rd pair of perforation of vehicle body after-frame by the bolt correspondence, and be positioned at the outside of vehicle body after-frame two band irons, the 3rd cylinder is in the metal shaft sleeve pipe screw thread to be arranged, metal shaft sleeve pipe circumference is surrounded by the cylinder of rubber, the tapped bore of the 3rd cylinder is corresponding to two axle beds that are installed in the vehicle body after-frame, axle drive shaft is penetrated from the bearing hole of the right axle bed, be screwed in the tapped bore of the 3rd cylinder, penetrate into again in the bearing hole of left side axle bed, sprocket wheel is fastened to the right-hand member of axle drive shaft, C shape bar is positioned on first cylinder and the 3rd cylinder, again second tin roller is abutted against on the C shape bar, cooperate with screw bolt and nut, second tin roller is installed on second pair of perforation of vehicle body after-frame, and chain is wire-wrapped on sprocket wheel and the flywheel.
The beneficial effects of the utility model are: driving employing C shape bar friction of rolling back and forth drives the rotation of the 3rd cylinder, the coaxial interlock sprocket rotation of rotation of the 3rd cylinder, thereby make this car obtain preceding action edge, this type of drive is novelty but also interesting and moulding is also very unique not only, the vehicle body after-frame adopts two band iron press formings and is welded in the front-axle beam pipe, make that the whole manufacturing of this car is simple relatively, handlebar adopts the folding grip standpipe to connect handgrip, and this car can be folded, be convenient for carrying.
Description of drawings
Fig. 1 is a structure design sketch of the present utility model
Fig. 2 is the folding back figure of folding grip standpipe of the present utility model
Fig. 3 steps on the figure that moves ahead for behind the utility model
Fig. 4 steps on reset diagram for before the utility model
Among the figure: 1---vehicle body, 2---front fork, 3---the folding grip standpipe, 4---handgrip, 5---front-wheel, 6---hind axle, 71---left rear wheel, 72---off hind wheel, 8---panel, 9---driver train; Wherein vehicle body 1 also comprises: 11---the front-axle beam pipe, and 12---the front pipe, 13---the vehicle body after-frame; Folding grip standpipe 3 also comprises: 31---upper-part, and 32---lower member, the interior wedge tongue of 33---screwing bolt, 34---, 35---handle riser, 36---inside extending tube; Driver train 9 also comprises: 91---first cylinder, and 92---second tin roller, 93---the 3rd cylinder, 94---axle bed, 95---axle drive shaft, 96---C shape bar, 97---sprocket wheel, 98---flywheel, 99---chain.
The specific embodiment
According to Fig. 1, described C shape bar friction of rolling power two-wheeled Kickboard Scooter comprises vehicle body 1, front fork 2, folding grip standpipe 3, handgrip 4, front-wheel 5, hind axle 6, left rear wheel 71, off hind wheel 72, panel 8 and driver train 9.
Described vehicle body 1, comprise front-axle beam pipe 11, front pipe 12 and vehicle body after-frame 13, described front-axle beam pipe 11 is rectangular tubes, the front end of described front-axle beam pipe 11 welds described front pipe 12, described vehicle body after-frame 13 is welded in the rear end of described front-axle beam pipe 11, described vehicle body after-frame 13 is that two band iron front portions are pressed into the arc upthrow, the rear portion becomes fork-shaped outwards to diverge, there is first pair of perforation at the front portion and the middle part of 13 liang of band irons of described vehicle body after-frame, the second pair of perforation and the 3rd couple of this three couple of perforation mutual to perforation, also respectively there is a tapped bore on the both sides of the 3rd pair of perforation, the position of second pair of perforation of 13 liang of band irons of described vehicle body after-frame has circular arc to throw outward, an iron ring is respectively welded in the outer inboard of throwing of 13 liang of band iron circular arcs of described vehicle body after-frame, two iron rings of described vehicle body after-frame 13 welding are positioned at the below of described second pair of perforation, there is a pair of mutual cooresponding hole the rear end of 13 liang of band irons of described vehicle body after-frame, be inlaid with bearing in the stomidium behind 13 liang of the described vehicle body after-frames, stomidium centre bearer behind 13 liang of the described vehicle body after-frames, both sides have the metal punching to connect the location by bolt is stubborn, and the rear portion of 13 liang of band irons of described vehicle body after-frame is welded with a rectangle iron plate.
Described front fork 2 comprises wheel fork and front fork tube, after described wheel fork is ∩ shape aluminium section bar section and bending, the middle perforate at top, the mutual corresponding punching in the two sides of bottom forms behind fillet, then with the lower end of described wheel fork top-portion apertures close-fitting socket front fork tube and make described front fork 2, described front fork tube is the threaded pipe in top, described front fork 2 is rotatably connected by seven bowls and described front pipe 12, described front-wheel 5 is by being installed in the described front fork 2 mutual cooresponding holes the lock bolt, described hind axle 6 is installed in the bearing hole at vehicle body after-frame 13 two ends, described flywheel 98 is installed at the middle part of described hind axle 6, the described left rear wheel 71 of the left end captive joint of described hind axle 6, the right-hand member of the described hind axle 6 described off hind wheel 72 that is rotationally connected, the left end of described hind axle 6 is threaded, the center of right-hand member is threaded the hole, the core wheel of described left rear wheel 71 studs with outer through band straight-tooth annular knurl, the threaded inserts of endoporus, the two sides of the core wheel of described off hind wheel 72 respectively studs with a bearing, the two bearings of described off hind wheel 72 is socketed on the right-hand member of described hind axle 6, and be fastened to a bolt in the tapped bore of described hind axle 6 right-hand members and locate, described panel 8 is bolted to connection in the rear portion of described vehicle body after-frame 13, described panel 8 is plastic front boards, described front-wheel 5, described left rear wheel 71 and described off hind wheel 72 are the PU wheel of plastics wheel hub.
Described folding grip standpipe 3 comprises upper-part 31, lower member 32, screws bolt 33, interior wedge tongue 34, handle riser 35 and inside extending tube 36; Described upper-part 31 is that the tubular piece of a cast towards part welded in the top draw, bottom, there is a pair of perforation at the middle part of described upper-part, there is a guide hole below of 31 pairs of perforation of described upper-part, the guide hole of described upper-part 31 is positioned at the opposite of described upper-part 31 casts towards part, the vertical setting of loop-shaped element to perforation and described upper-part 31 of described upper-part 31, the draw place on described upper-part 31 tops connects described handle riser 35.
Described lower member 32 is that a side becomes the bottom of semicircle pocket, semicircle pocket opening that the blanked part of two earholes is arranged, the internal diameter of described lower member 32 semicircle pockets and described upper-part 31 tubular external diameters are complementary, two earholes of described lower member 32 are corresponding with the circle hole of described upper-part 31 loop-shaped element, one interlocking hole is arranged at the top of described lower member 32, the interlocking hole of described lower member 32 is corresponding with the guide hole of described upper-part 31, one hole is arranged at the bottom of described lower member 32, is welded to connect described inside extending tube 36 in the bottom outlet of described lower member 32.
The described bolt 33 of screwing is made of the bolted connection of a swing handle and an end band screw, described screw bolt 33 penetrate described upper-part 31 to perforation, again be screwed in the tapped bore of wedge tongue 34, be screwed in the described described tapped bore of screwing bolt 33 1 ends with bolt again and locate.
Wedge tongue 34 is that top becomes in cast, the cast blanked part with screw, the oblique hook of bottom wedgewise shape in described, in described the screw of wedge tongue 34 by described screw that bolt 33 is screwed and described upper-part 31 tubular among and between described upper-part 31 through two holes, the oblique hook of wedge shape of wedge tongue 34 slides against in the guide hole of described upper-part 31 in described, and the oblique hook lock of wedge shape of described interior wedge tongue 34 is connected in the interlocking hole of described lower member 32.
The top that described handle riser 35 is a pipe, pipe has break slot and is connected with pipe clamp, and the top of the bottom of described handle riser 35 and described upper-part 31 is fixedly sleeved; The bottom band angle that described inside extending tube 36 is a pipe, pipe, the bottom outlet welding of the top of described inside extending tube and described lower member 32, described inside extending tube 36 is fixed in the front fork tube of described front fork 2 by the cooperation of hanging bolt, pad and the plug that expands.
Described driver train 9, comprise first cylinder 91, second tin roller 92, the 3rd cylinder 93, axle bed 94, axle drive shaft 95, C shape bar 96, sprocket wheel 97, flywheel 98 and chain 99, described first cylinder 91 and described second tin roller 92 are that a bearing is respectively inlayed at the two ends in the middle of the tubular Plastic Parts, there is convex tendon to the periphery on the both sides of described first cylinder 91 and described second tin roller 92 tubular Plastic Parts, described first cylinder 91 is by being installed in first pair of perforation of described vehicle body after-frame 13 the lock bolt, described axle bed 94 is one to strike out in the metal piece of cup and inlay a bearing, described axle bed 94 have two with the cooresponding hole of tapped bore on the 3rd pair of described vehicle body after-frame 13 perforation both sides, two described axle beds 94 are installed on the 3rd pair of perforation of described vehicle body after-frame 13 by the bolt correspondence, two described axle beds 94 are positioned at the outside of vehicle body after-frame two band irons, described the 3rd cylinder is in the metal shaft sleeve pipe screw thread to be arranged, metal shaft sleeve pipe circumference is surrounded by the cylinder of rubber, the tapped bore of described the 3rd cylinder is corresponding to the two described axle beds 94 that are installed in described vehicle body after-frame 13, described axle drive shaft 95 is penetrated from the bearing hole of the described axle bed 94 in the right, be screwed in the tapped bore of described the 3rd cylinder 93, penetrate into again in the bearing hole of the described axle bed 94 in the left side, described sprocket wheel 97 is fastened to the right-hand member of described axle drive shaft 95, described C shape bar 96 is positioned on described first cylinder 91 and described the 3rd cylinder 93, described second tin roller 92 is abutted against on the described C shape bar 96 again, penetrate from the top down in two iron rings of 13 second pairs of perforation belows of described vehicle body after-frame with two circle hook bolts, bolt with a double headed roller screw thread penetrates in second pair of perforation of described vehicle body after-frame 13, in the circle hole of described second tin roller 92 two bearings holes neutralization two circle hook bolts, respectively join two nuts twists and to connect at two of double headed roller screw bolt, each is twisted and is connected to nut at two circle hook bolts again, described second tin roller 92 is tightened to suitable tightness with described C shape bar 96, described C shape bar 96 comprises the rectangular tube that bends to C shape, foot-operated foot-operated with plastics in flakes, foot-operated is sheetmetal with holes in flakes, foot-operated two tops that are welded in the rectangular tube that bends to C shape in flakes, foot-operated foot-operated by the bolted connection plastics in flakes, described chain 99 is wire-wrapped on described sprocket wheel 97 and the described flywheel 98.
Claims (6)
1. C shape bar friction of rolling power three-wheel scooter, comprise vehicle body, front fork, the folding grip standpipe, handgrip, front-wheel, hind axle, trailing wheel, panel and driver train, it is characterized in that: vehicle body comprises the front-axle beam pipe, front pipe and vehicle body after-frame, the front end welding front pipe of front-axle beam pipe, the rear end welded body after-frame of front-axle beam pipe, the vehicle body after-frame is that two band iron front portions are pressed into the arc upthrow, the rear portion becomes fork-shaped outwards to diverge, there is first pair of perforation at the front portion of vehicle body after-frame two band irons and middle part, the second pair of perforation and the 3rd couple of this three couple of perforation mutual to perforation, also respectively there is a tapped bore on the both sides of the 3rd pair of perforation, there is a pair of mutual cooresponding hole the rear end of vehicle body after-frame two band irons, be inlaid with bearing in the hole, vehicle body after-frame two back stomidium centre bearers, there is the metal punching on both sides by the stubborn location that connects of bolt, the rear portion of vehicle body after-frame two band irons is welded with a rectangle iron plate, the folding grip standpipe comprises upper-part, lower member, screw bolt, interior wedge tongue, handle riser and inside extending tube, the upper-part of folding grip standpipe is that the tubular piece of a cast towards part welded in the bottom, there is a pair of perforation at the middle part of upper-part, there is a guide hole below to perforation, guide hole is positioned at the opposite of cast towards part, vertical to perforation and loop-shaped element, the top of upper-part connects handle riser, lower member is that a side becomes the semicircle pocket, the blanked part of two earholes is arranged at the bottom of semicircle pocket opening, one interlocking hole is arranged at the top of lower member, one hole is arranged at the bottom of lower member, weld inside extending tube in the hole, to penetrate two earholes of lower member and upper-part cast to the barrel of lock bolt in the circle hole of part, be fastened to locating in the barrel of locking bolt with bolt again, screwing bolt penetrates in the tapped bore of wedge tongue in upper-part perforation is screwed into again, be screwed in the tapped bore of screwing bolt one end with bolt again and locate, interior wedge tongue is a top band screw, the blanked part of the oblique hook of bottom band, the oblique hook of interior wedge tongue slides against in the guide hole of upper-part, and interlocking is in the interlocking hole of lower member; The inside extending tube of folding grip standpipe is connected with front fork with the plug that expands by hanging bolt, handgrip becomes T-shaped, handgrip is connected in the upper end of folding grip standpipe by pipe clamp, front fork is connected with the front pipe by seven bowls, front-wheel is installed on front fork, hind axle is installed in the bearing hole at vehicle body after-frame two ends, flywheel is installed at the middle part of hind axle, the left end captive joint left rear wheel of hind axle, the right-hand member of the hind axle off hind wheel that is rotationally connected, panel is by the rear portion of bolt in the vehicle body after-frame, driver train comprises first cylinder, second tin roller, the 3rd cylinder, axle bed, axle drive shaft, C shape bar, sprocket wheel, flywheel and chain, first cylinder and second tin roller are that a bearing is respectively inlayed at the two ends in the middle of the tubular Plastic Parts, first cylinder is by being installed in first pair of perforation of vehicle body after-frame the lock bolt, two axle beds are installed on the 3rd pair of perforation of vehicle body after-frame by the bolt correspondence, and be positioned at the outside of vehicle body after-frame two band irons, the 3rd cylinder is in the metal shaft sleeve pipe screw thread to be arranged, metal shaft sleeve pipe circumference is surrounded by the cylinder of rubber, the tapped bore of the 3rd cylinder is corresponding to two axle beds that are installed in the vehicle body after-frame, axle drive shaft is penetrated from the bearing hole of the right axle bed, be screwed in the tapped bore of the 3rd cylinder, penetrate into again in the bearing hole of left side axle bed, sprocket wheel is fastened to the right-hand member of axle drive shaft, C shape bar is positioned on first cylinder and the 3rd cylinder, again second tin roller is abutted against on the C shape bar, cooperate with screw bolt and nut, second tin roller is installed on second pair of perforation of vehicle body after-frame, and chain is wire-wrapped on sprocket wheel and the flywheel.
2. C shape bar friction of rolling power three-wheel scooter according to claim 1, it is characterized in that: described front-axle beam pipe is a rectangular tube, the position of second pair of perforation of described vehicle body after-frame two band irons has circular arc to throw outward, an iron ring is respectively welded in the outer inboard of throwing of described vehicle body after-frame two band iron circular arcs, and two iron rings of described vehicle body after-frame welding are positioned at the below of described second pair of perforation.
3. C shape bar friction of rolling power three-wheel scooter according to claim 1, it is characterized in that: described front fork comprises wheel fork and front fork tube, after described wheel fork is ∩ shape aluminium section bar section and bending, the middle perforate at top, the mutual corresponding punching in the two sides of bottom forms behind fillet, then with the lower end of described wheel fork top-portion apertures close-fitting socket front fork tube and make described front fork, described front fork tube is the threaded pipe in top, described front-wheel is by being installed in the mutual cooresponding hole of described front fork the lock bolt, the left end of described hind axle is threaded, the center of right-hand member is threaded the hole, the core wheel of described left rear wheel studs with outer through band straight-tooth annular knurl, the threaded inserts of endoporus, the two sides of the core wheel of described off hind wheel respectively studs with a bearing, the two bearings of described off hind wheel is socketed on the right-hand member of described hind axle, and be fastened to a bolt in the tapped bore of described hind axle right-hand member and locate, described panel is a plastic front board, described front-wheel, described left rear wheel and described off hind wheel are the PU wheel of plastics wheel hub.
4. C shape bar friction of rolling power three-wheel scooter according to claim 1, it is characterized in that: the tubular external diameter of the internal diameter of described lower member semicircle pocket and described upper-part is complementary, two earholes of described lower member are corresponding with the circle hole of described upper-part loop-shaped element, the interlocking hole of described lower member is corresponding with the guide hole of described upper-part, the described bolt of screwing is made of the bolted connection of a swing handle and an end band screw, in described the screw of wedge tongue by described screw bolt screw with described upper-part tubular among, and between through two holes of described upper-part, described handle riser is a pipe, the top of pipe has break slot, and being connected with pipe clamp, described inside extending tube is a pipe, the bottom band angle of pipe.
5.
C shape bar friction of rolling power three-wheel scooter according to claim 1, it is characterized in that: there is convex tendon to the periphery on the both sides of described first cylinder and described second tin roller tubular Plastic Parts, penetrate from the top down in two iron rings of second pair of perforation below of described vehicle body after-frame with two circle hook bolts, bolt with a double headed roller screw thread penetrates in second pair of perforation of described vehicle body after-frame, in the circle hole of described second tin roller two bearings hole neutralization two circle hook bolts, respectively join two nuts twists and to connect at two of double headed roller screw bolt, each is twisted and is connected to nut at two circle hook bolts again, and described second tin roller and described C shape bar are tightened to suitable tightness.
6. C shape bar friction of rolling power three-wheel scooter according to claim 1, it is characterized in that: described C shape bar comprises the rectangular tube that bends to C shape, foot-operated foot-operated with plastics in flakes, foot-operated is sheetmetal with holes in flakes, foot-operated two tops that are welded in the rectangular tube that bends to C shape in flakes, foot-operated foot-operated by the bolted connection plastics in flakes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320005592 CN203078703U (en) | 2013-01-07 | 2013-01-07 | C-shaped rod rolling friction power three-wheel scooter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320005592 CN203078703U (en) | 2013-01-07 | 2013-01-07 | C-shaped rod rolling friction power three-wheel scooter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203078703U true CN203078703U (en) | 2013-07-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320005592 Expired - Fee Related CN203078703U (en) | 2013-01-07 | 2013-01-07 | C-shaped rod rolling friction power three-wheel scooter |
Country Status (1)
| Country | Link |
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| CN (1) | CN203078703U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103057651A (en) * | 2013-01-07 | 2013-04-24 | 太仓市车中宝休闲用品有限公司 | C-bar rolling-friction-powered three-wheel scooter |
-
2013
- 2013-01-07 CN CN 201320005592 patent/CN203078703U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103057651A (en) * | 2013-01-07 | 2013-04-24 | 太仓市车中宝休闲用品有限公司 | C-bar rolling-friction-powered three-wheel scooter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130724 Termination date: 20140107 |