CN204050807U - Multi-functional dynamic bicycle - Google Patents
Multi-functional dynamic bicycle Download PDFInfo
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- CN204050807U CN204050807U CN201420621134.0U CN201420621134U CN204050807U CN 204050807 U CN204050807 U CN 204050807U CN 201420621134 U CN201420621134 U CN 201420621134U CN 204050807 U CN204050807 U CN 204050807U
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- magnet
- fixed block
- magnet fixed
- adjusting rod
- connector
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Abstract
The utility model discloses Multi-functional dynamic bicycle, it relates to technical field of sports apparatus, first magnet and the second magnet are different in nature magnet, first fixing hole is corresponding with the second fixing hole, the rear end of the first magnet fixed block and the second magnet fixed block is fixed by screws on fixed head, aluminium wheel is arranged between the first magnet fixed block and the second magnet fixed block, contiguous block is fixed by screws in the centre of the first magnet fixed block and the second magnet fixed block, the centre of connector is plugged with adjusting rod, and the lower end of adjusting rod is fixed by hold-down nut through connector, the lower end of adjusting rod is provided with lower position nut near connector place, the upper end of adjusting rod is through car thick stick, adjusting rod is socketed with spring, the top of spring is provided with upper limit nut, the upper end of adjusting rod is provided with regulating handle.Its novel structure, utilizes magnetic control principle, and namely utilize the flywheel of epistasis magnetic patch and aluminum to produce vortex flow and form resistance to reach the effect of speed governing, when making speed governing, noise is little, and cushion structure is simple, easy to adjust, practical.
Description
technical field:
The utility model relates to Multi-functional dynamic bicycle, belongs to technical field of sports apparatus.
background technology:
Spinning is initiated the 1980s by the U.S. personal coach extremist JOHNNYG that holds concurrently, and is a kind ofly to combine unique vigorous indoor training cycles course such as music, visual effect.
Current existing Spinning is mostly resistance brake, and have the flywheel of tapering to be in general stop with folder, the flywheel of plane then uses the knob of tool adjustment function to brake.Folder is stopped and must be applied the brake handle part of bicycle, so wire rod will be had to wear.But if the words of knob brake are then use direct weighting on flywheel, not having wire rod better appearance, is the design main flow of present gyrobus.
With the system of transmission, bicycle transmission is divided into chain drive and multiple-grooved skin driving-belt two kinds.If select the product of chain drive, brand and public praise are very important, and chain-driving cost compare is cheap but permissible accuracy is higher, and the product at will bought one will ride know super noisy all over the world.The quality level made is inadequate, and vehicle frame machining accuracy is inadequate, and friction noise can be very large, rides more loud more for a long time.Bel-drivenn benefit is exactly quiet smooth-going, but unit price is exactly higher relatively.
Current existing Spinning is reach by friction the effect underspeeded in governing speed, and noise ratio is comparatively large, and different people is different to the status requirement of cushion, need the position regulating cushion, the adjustment of existing bicycle seat cushion is more loaded down with trivial details, loses time, and practicality is not strong.
utility model content:
For the problems referred to above, the technical problems to be solved in the utility model is to provide Multi-functional dynamic bicycle.
Multi-functional dynamic bicycle of the present utility model, it comprises fore-stock, handrail, Che Gang, cushions support bar, base, pedal, aluminium wheel, fixed head, speed adjusting device, seat cushion adjusting apparatus and cushion, the top of fore-stock is adjustable is provided with handrail, car thick stick is provided with in the middle of the rear side of fore-stock, the rear side of car thick stick is provided with cushions support bar, the bottom of fore-stock and car thick stick is provided with base, the both sides of Che Gang rear end are provided with pedal, the centre of fore-stock is provided with aluminium wheel, the front lower portion of car thick stick is welded with fixed head, the top of aluminium wheel is provided with speed adjusting device, the top of cushions support bar is provided with seat cushion adjusting apparatus, the top of seat cushion adjusting apparatus is fixed with cushion, described speed adjusting device comprises the first magnet fixed block, second magnet fixed block, contiguous block, connector, adjusting rod, lower position nut, regulating handle, spring, upper limit nut and hold-down nut, three piece of first magnet is fixed in the front end of the first magnet fixed block side, the rear end of the first magnet fixed block is provided with the first fixing hole, the front end of the second magnet fixed block side is fixed with three piece of second magnet, the rear end of the second magnet fixed block is provided with the second fixing hole, first magnet is corresponding with the second magnet positions, and the first magnet and the second magnet are different in nature magnet, first fixing hole is corresponding with the second fixing hole, the side that first magnet fixed block and the second magnet fixed block are provided with magnet is oppositely arranged, the rear end of the first magnet fixed block and the second magnet fixed block is fixed by screws on fixed head, aluminium wheel is arranged between the first magnet fixed block and the second magnet fixed block, contiguous block is fixed by screws in the centre of the first magnet fixed block and the second magnet fixed block, the outside of the first magnet fixed block and the second magnet fixed block is fixed with connector by screw, the centre of connector is plugged with adjusting rod, and the lower end of adjusting rod is fixed by hold-down nut through connector, the lower end of adjusting rod is provided with lower position nut near connector place, the upper end of adjusting rod is through car thick stick, adjusting rod is socketed with spring, the top of spring is provided with upper limit nut, the upper end of adjusting rod is provided with regulating handle.
As preferably, described seat cushion adjusting apparatus comprises outer guide, interior guide rail, clamping bar and regulating part; Cushion is fixed with in the middle of the top of outer guide, the inner side of outer guide is provided with sliding rail groove, the profile of interior guide rail is corresponding with sliding rail groove, interior guide rail is slidably arranged on the inside of outer guide, clamping bar is plugged with between interior guide rail and sliding rail groove, the arranged outside of outer guide has regulating part, and one end of regulating part contacts with clamping bar through outer guide.
As preferably, the centre of described contiguous block lower surface is provided with brake leather strap.During brake, brake leather strap takes turns with aluminium the effect contacting and reach brake.
As preferably, the inner ring of described aluminium wheel is provided with iron tyre.
The beneficial effects of the utility model are: its novel structure, utilize magnetic control principle, and namely utilize the flywheel of epistasis magnetic patch and aluminum to produce vortex flow and form resistance to reach the effect of speed governing, when making speed governing, noise is little, and cushion structure is simple, easy to adjust, practical.
accompanying drawing illustrates:
For ease of illustrating, the utility model is described in detail by following concrete enforcement and accompanying drawing.
Fig. 1 is structural representation of the present utility model,
Fig. 2 is the syndeton schematic diagram of the utility model medium velocity adjusting device and car thick stick,
Fig. 3 is the syndeton schematic diagram of contiguous block and the first magnet fixed block and the second magnet fixed block in the utility model,
Fig. 4 is the structural representation of the utility model medium velocity adjusting device,
Fig. 5 is the syndeton schematic diagram of adjusting rod and connector in the utility model,
Fig. 6 is the structural representation of the first magnet fixed block in the utility model,
Fig. 7 is the structural representation of the second magnet fixed block in the utility model,
Fig. 8 is the syndeton schematic diagram of seat cushion adjusting apparatus and cushion in the utility model,
Fig. 9 is the decomposition texture schematic diagram of seat cushion adjusting apparatus in the utility model,
Figure 10 is the structural representation of contiguous block in the utility model,
Figure 11 is the inverse layer structure schematic diagram of contiguous block in the utility model.
In figure: 1-fore-stock; 2-handrail; 3-car thick stick; 4-cushions support bar; 5-base; 6-pedal; 7-aluminium is taken turns; 8-fixed head; 9-speed adjusting device; 10-seat cushion adjusting apparatus; 11-cushion; 12-brakes leather strap; 13-iron tyre; 9-1-first magnet fixed block; 9-2-second magnet fixed block; 9-3-contiguous block; 9-4-connector; 9-5-adjusting rod; 9-6-lower position nut; 9-7-regulating handle; 9-8-spring; 9-9-upper limit nut; 9-10-hold-down nut; 10-1-outer guide; Guide rail in 10-2-; 10-3-clamping bar; 10-4-regulating part; 9-1-1-first magnet; 9-1-2-first fixing hole; 9-2-1-second magnet; 9-2-2-second fixing hole.
detailed description of the invention:
For making the purpose of this utility model, technical scheme and advantage clearly understand, below by the specific embodiment shown in accompanying drawing, the utility model is described.But should be appreciated that, these describe just exemplary, and do not really want to limit scope of the present utility model.In addition, in the following description, the description to known features and technology is eliminated, to avoid unnecessarily obscuring concept of the present utility model.
As shown in figs. 1-7, this detailed description of the invention by the following technical solutions: it comprises fore-stock 1, handrail 2, car thick stick 3, cushions support bar 4, base 5, pedal 6, aluminium wheel 7, fixed head 8, speed adjusting device 9, seat cushion adjusting apparatus 10 and cushion 11, the top of fore-stock 1 is adjustable is provided with handrail 2, car thick stick 3 is provided with in the middle of the rear side of fore-stock 1, the rear side of car thick stick 3 is provided with cushions support bar 4, the bottom of fore-stock 1 and car thick stick 3 is provided with base 5, the both sides of car thick stick 3 rear end are provided with pedal 6, the centre of fore-stock 1 is provided with aluminium wheel 7, the front lower portion of car thick stick 3 is welded with fixed head 8, the top of aluminium wheel 7 is provided with speed adjusting device 9, the top of cushions support bar 4 is provided with seat cushion adjusting apparatus 10, the top of seat cushion adjusting apparatus 10 is fixed with cushion 11, described speed adjusting device 9 comprises the first magnet fixed block 9-1, second magnet fixed block 9-2, contiguous block 9-3, connector 9-4, adjusting rod 9-5, lower position nut 9-6, regulating handle 9-7, spring 9-8, upper limit nut 9-9 and hold-down nut 9-10, three piece of first magnet 9-1-1 is fixed in the front end of the first magnet fixed block 9-1 side, the rear end of the first magnet fixed block 9-1 is provided with the first fixing hole 9-1-2, the front end of the second magnet fixed block 9-2 side is fixed with three piece of second magnet 9-2-1, the rear end of the second magnet fixed block 9-2 is provided with the second fixing hole 9-2-2, first magnet 9-1-1 is corresponding with the second magnet 9-2-1 position, and the first magnet 9-1-1 and the second magnet 9-2-1 is different in nature magnet, first fixing hole 9-1-2 is corresponding with the second fixing hole 9-2-2, the side that first magnet fixed block 9-1 and the second magnet fixed block 9-2 is provided with magnet is oppositely arranged, the rear end of the first magnet fixed block 9-1 and the second magnet fixed block 9-2 is fixed by screws on fixed head 8, aluminium wheel 7 is arranged between the first magnet fixed block 9-1 and the second magnet fixed block 9-2, contiguous block 9-3 is fixed by screws in the centre of the first magnet fixed block 9-1 and the second magnet fixed block 9-2, the outside of the first magnet fixed block 9-1 and the second magnet fixed block 9-2 is fixed with connector 9-4 by screw, the centre of connector 9-4 is plugged with adjusting rod 9-5, and the lower end of adjusting rod 9-5 is fixed by hold-down nut 9-10 through connector 9-4, the lower end of adjusting rod 9-5 is provided with lower position nut 9-6 near connector 9-4 place, the upper end of adjusting rod 9-5 is through car thick stick 3, adjusting rod 9-5 is socketed with spring 9-8, the top of spring 9-8 is provided with upper limit nut 9-9, the upper end of adjusting rod 9-5 is provided with regulating handle 9-7.
Further, as Figure 8-9, described seat cushion adjusting apparatus 10 comprises outer guide 10-1, interior guide rail 10-2, clamping bar 10-3 and regulating part 10-4; Cushion 11 is fixed with in the middle of the top of outer guide 10-1, the inner side of outer guide 10-1 is provided with sliding rail groove 10-1-1, the profile of interior guide rail 10-2 is corresponding with sliding rail groove 10-1-1, interior guide rail 10-2 is slidably arranged on the inside of outer guide 10-1, clamping bar 10-3 is plugged with between interior guide rail 10-2 and sliding rail groove 10-1-1, the arranged outside of outer guide 10-1 has regulating part 10-4, and one end of regulating part 10-4 contacts with clamping bar 10-3 through outer guide 10-1.
Further, as shown in figs. 10-11, the centre of described contiguous block 9-3 lower surface is provided with brake leather strap 12.During brake, brake leather strap takes turns with aluminium the effect contacting and reach brake.
Further, the inner ring of described aluminium wheel 7 is provided with iron tyre 13.
When this detailed description of the invention needs governing speed, rotate regulating handle 9-7, now adjusting rod 9-5 moves downward, lower position nut 9-6 is driven to move downward, lower position nut 9-6 touches connector 9-4 downwards, connector 9-4 moves downward drive first magnet fixed block 9-1 and the second magnet fixed block 9-2 moves downward, because the inner side of the first magnet fixed block 9-1 and the second magnet fixed block 9-2 is provided with the contrary strong magnet of magnetic, due to two same sexes repel mutually strong magnet take turns the closer to aluminium, the resistance of aluminium wheel is larger, reach the object of deceleration like this, there is no noise simultaneously, when needing brake, directly press down regulating handle 9-7, regulating handle 9-7 contacts contiguous block 9-3, and under contiguous block 9-3, press contacts aluminium wheel, reaches the effect of brake.Regulate when cushion 11 and only need to rotate regulating part 10-4, the position before and after then regulating according to the needs of sporter.
More than show and describe general principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (4)
1. Multi-functional dynamic bicycle, is characterized in that: it comprises fore-stock (1), handrail (2), car thick stick (3), cushions support bar (4), base (5), pedal (6), aluminium wheel (7), fixed head (8), speed adjusting device (9), seat cushion adjusting apparatus (10) and cushion (11), the top of fore-stock (1) is adjustable is provided with handrail (2), car thick stick (3) is provided with in the middle of the rear side of fore-stock (1), the rear side of car thick stick (3) is provided with cushions support bar (4), the bottom of fore-stock (1) He Chegang (3) is provided with base (5), the both sides of car thick stick (3) rear end are provided with pedal (6), the centre of fore-stock (1) is provided with aluminium wheel (7), the front lower portion of car thick stick (3) is welded with fixed head (8), the top of aluminium wheel (7) is provided with speed adjusting device (9), the top of cushions support bar (4) is provided with seat cushion adjusting apparatus (10), the top of seat cushion adjusting apparatus (10) is fixed with cushion (11), described speed adjusting device (9) comprises the first magnet fixed block (9-1), second magnet fixed block (9-2), contiguous block (9-3), connector (9-4), adjusting rod (9-5), lower position nut (9-6), regulating handle (9-7), spring (9-8), upper limit nut (9-9) and hold-down nut (9-10), three piece of first magnet (9-1-1) is fixed in the front end of the first magnet fixed block (9-1) side, the rear end of the first magnet fixed block (9-1) is provided with the first fixing hole (9-1-2), the front end of the second magnet fixed block (9-2) side is fixed with three piece of second magnet (9-2-1), the rear end of the second magnet fixed block (9-2) is provided with the second fixing hole (9-2-2), first magnet (9-1-1) is corresponding with the second magnet (9-2-1) position, and the first magnet (9-1-1) and the second magnet (9-2-1) are different in nature magnet, first fixing hole (9-1-2) and the second fixing hole (9-2-2) corresponding, the side that first magnet fixed block (9-1) and the second magnet fixed block (9-2) are provided with magnet is oppositely arranged, the rear end of the first magnet fixed block (9-1) and the second magnet fixed block (9-2) is fixed by screws on fixed head (8), aluminium wheel (7) is arranged between the first magnet fixed block (9-1) and the second magnet fixed block (9-2), contiguous block (9-3) is fixed by screws in the centre of the first magnet fixed block (9-1) and the second magnet fixed block (9-2), the outside of the first magnet fixed block (9-1) and the second magnet fixed block (9-2) is fixed with connector (9-4) by screw, the centre of connector (9-4) is plugged with adjusting rod (9-5), and the lower end of adjusting rod (9-5) is fixed by hold-down nut (9-10) through connector (9-4), the lower end of adjusting rod (9-5) is provided with lower position nut (9-6) near connector (9-4) place, the upper end of adjusting rod (9-5) is through car thick stick (3), adjusting rod (9-5) is socketed with spring (9-8), the top of spring (9-8) is provided with upper limit nut (9-9), the upper end of adjusting rod (9-5) is provided with regulating handle (9-7).
2. Multi-functional dynamic bicycle according to claim 1, is characterized in that: described seat cushion adjusting apparatus (10) comprises outer guide (10-1), interior guide rail (10-2), clamping bar (10-3) and regulating part (10-4), cushion (11) is fixed with in the middle of the top of outer guide (10-1), the inner side of outer guide (10-1) is provided with sliding rail groove (10-1-1), the profile of interior guide rail (10-2) is corresponding with sliding rail groove (10-1-1), interior guide rail (10-2) is slidably arranged on the inside of outer guide (10-1), clamping bar (10-3) is plugged with between interior guide rail (10-2) and sliding rail groove (10-1-1), the arranged outside of outer guide (10-1) has regulating part (10-4), one end of regulating part (10-4) contacts with clamping bar (10-3) through outer guide (10-1).
3. Multi-functional dynamic bicycle according to claim 1, is characterized in that: the centre of described contiguous block (9-3) lower surface is provided with brake leather strap (12).
4. Multi-functional dynamic bicycle according to claim 1, is characterized in that: the inner ring of described aluminium wheel (7) is provided with iron tyre (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420621134.0U CN204050807U (en) | 2014-10-24 | 2014-10-24 | Multi-functional dynamic bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420621134.0U CN204050807U (en) | 2014-10-24 | 2014-10-24 | Multi-functional dynamic bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204050807U true CN204050807U (en) | 2014-12-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420621134.0U Active CN204050807U (en) | 2014-10-24 | 2014-10-24 | Multi-functional dynamic bicycle |
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| Country | Link |
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| CN (1) | CN204050807U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104722023A (en) * | 2015-03-31 | 2015-06-24 | 苏州市博群生物科技有限公司 | Fitness stationary bike |
| CN107126669A (en) * | 2015-01-27 | 2017-09-05 | 高学涛 | Exercycle |
-
2014
- 2014-10-24 CN CN201420621134.0U patent/CN204050807U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107126669A (en) * | 2015-01-27 | 2017-09-05 | 高学涛 | Exercycle |
| CN104722023A (en) * | 2015-03-31 | 2015-06-24 | 苏州市博群生物科技有限公司 | Fitness stationary bike |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |