CN204956829U - Two bicycles that drive of lever - Google Patents
Two bicycles that drive of lever Download PDFInfo
- Publication number
- CN204956829U CN204956829U CN201520622510.2U CN201520622510U CN204956829U CN 204956829 U CN204956829 U CN 204956829U CN 201520622510 U CN201520622510 U CN 201520622510U CN 204956829 U CN204956829 U CN 204956829U
- Authority
- CN
- China
- Prior art keywords
- wheel
- forerunner
- treadle
- flywheel
- vehicle frame
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 8
- 230000001105 regulatory effect Effects 0.000 claims description 2
- 230000005540 biological transmission Effects 0.000 abstract description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Automatic Cycles, And Cycles In General (AREA)
Abstract
The utility model discloses a two bicycles that drive of lever, include directive wheel leading on the frame and the drive wheel of postposition and the power transmission mechanism of drive wheel, the drive wheel includes preceding, that the back sets up forerunner's wheel and rear -guard wheel, the forerunner's wheel of frame both sides and the epaxial flywheel of installing respectively of wheel of rear -guard wheel, power transmission mechanism includes the foot bar that sets up respectively in frame both sides, and the flywheel meshing of ring gear and rear -guard wheel homonymy is passed through to the rear end of one side foot bar, and arc rack who sets up on the body of rod of foot bar and forerunner take turns the flywheel meshing of homonymy, and the front end of foot bar sets up the footboard, rope tractive through hanging on the frame between the left and right foot bar. The utility model discloses a two mechanisms of driving, during alternative foot pedal, the rack on the foot bar drives forerunner's wheel and rear -guard wheel with the ring gear simultaneously to obtain double power and reach the mesh fast and that save physical power of riding.
Description
Technical field
The utility model relates to bicycle, is specially a kind of lever double-driving bicycle driven.
Background technology
Bicycle is the walking-replacing tool that people commonly use, its conventionally form has two-wheeled cycle, tricycle and many wheel bicycles, the front-wheel of described tricycle is steering wheel, two wheels are side by side trailing wheel, or trailing wheel is two wheels of forward and backward setting, the front-wheel of described many wheel bicycles is steering wheel, and more than three wheels of forward and backward arrangement are trailing wheel.
The no matter bicycle of which kind of type, its transmission device is to ride and drives central axis by pivoted arm, and drive trailing wheel by chain wheel driving mechanism, transmitting ratio due to foot-operated torque and chain wheel driving mechanism is subject to the restriction of structure design, is cause bicycle to ride major reason that effort, speed can not effectively improve.
Utility model content
For the deficiencies in the prior art, technical problem to be solved in the utility model proposes a kind of lever double-driving bicycle driven that is fast, that save physical efficiency of riding.
The lever double-driving bicycle driven that can solve the problems of the technologies described above, its technical scheme is included in the Power train of wheel flutter preposition on vehicle frame and rearmounted drive wheel and drive wheel, be that the forerunner that described drive wheel comprises forward and backward setting takes turns and rear driving wheel with prior art difference, forerunner's wheel of described vehicle frame both sides and the wheel shaft of rear driving wheel are separately installed with flywheel; Described Power train is included in the treadle that vehicle frame both sides are arranged respectively, and the rear end of side treadle is engaged by the flywheel of gear ring with rear driving wheel homonymy, and the flywheel that the arc-shaped rack that the body of rod of treadle is arranged and forerunner take turns homonymy engages, and the front end of treadle arranges pedal; Pulled by cable by hanging on vehicle frame between the body of rod of both sides treadle.
For controlling pedal stroke, the upper and lower end of described tooth bar is provided with the postive stop baffle preventing tooth bar from departing from flywheel.
The tractive position of described rope is preferably located on the treadle between forerunner's wheel and rear driving wheel.
Conventionally, described wheel flutter is installed on vehicle frame by front fork.
Conventionally, vehicle seat by can before and after the regulating mechanism of adjusting position be installed on vehicle frame.
The beneficial effects of the utility model:
The utility model lever double-driving bicycle driven adopts Shuan Qu mechanism, and alternately during foot pedal, the tooth bar on treadle and gear ring drive forerunner to take turns and rear driving wheel simultaneously, reaches object that is fast and saving muscle power of riding to obtain double power.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of embodiment of the utility model.
Fig. 2 is the schematic diagram that in Fig. 1 embodiment, pedal is alternately trampled.
Figure number identifies: 1, vehicle frame; 2, wheel flutter; 3, forerunner's wheel; 4, rear driving wheel; 5, flywheel; 6, treadle; 7, gear ring; 8, tooth bar; 9, pedal; 10, rope; 11, front fork; 12, vehicle seat; 13, handlebar; 14, tooth frame.
Detailed description of the invention
Below in conjunction with accompanying drawing illustrated embodiment, the technical solution of the utility model is described further.
The utility model lever double-driving bicycle driven, its main body is vehicle frame 1, is provided with wheel flutter 2, forerunner takes turns 3, rear driving wheel 4, the parts such as Power train and vehicle seat 12 based on vehicle frame 1.
Described vehicle frame 1 is the parallelogram lever be configured to by the triangle pipe support of front handstand and the triangular pipe of rear stand, front fork 11 is installed by the adaptor union of adjustable length in the front end of front triangle pipe support, described wheel flutter 2 is installed on the lower end of front fork 11 by wheel shaft, the upper end installation car of described front fork 11 is 13, the lower end of front triangle pipe support arranges front shaft sleeve, described forerunner is taken turns 3 and is installed in front shaft sleeve by wheel shaft and ball, the forerunner of front triangle pipe support both sides takes turns the left side that on 3 wheel shafts, installation specification model is consistent respectively, right flywheel 5, the rear end of Vee formation pipe support arranges rear axle housing, described rear driving wheel 4 is installed in rear axle housing by wheel shaft and ball, the left side that on rear driving wheel 4 wheel shaft of Vee formation pipe support both sides, installation specification model is consistent respectively, right flywheel 5, as Fig. 1, shown in Fig. 2.
Described Power train is included in the left and right treadle 6 that vehicle frame 1 bilateral symmetry is arranged, the rear end of described treadle 6 is provided with gear ring 7, the middle front part body of rod of treadle 6 is provided with tooth frame 14, the front inner side of tooth frame 14 is provided with arc-shaped rack 8, the front end of treadle 6 is provided with pedal 9: the gear ring 7 of left side treadle 6 is set with the left flywheel 5 of rear driving wheel 4, the internal tooth of gear ring 7 engages with the outer ring tooth of flywheel 5, and the left flywheel 5 that forerunner takes turns 3 is placed in the tooth frame 14 of left side treadle 6, and the outer ring tooth of flywheel 5 engages with tooth bar 8; In like manner, the gear ring of right side treadle 67 is set with the right flywheel 5 of rear driving wheel 4, and the internal tooth of gear ring 7 engages with the outer ring tooth of flywheel 5, on the right side of the right flywheel 5 that forerunner takes turns 3 is placed in treadle 6 tooth frame 14 in, the outer ring tooth of flywheel 5 engages with tooth bar 8, as shown in Figure 1 and Figure 2.
The upper and lower edge of described tooth frame 14 is limited in the flywheel 5 that forerunner takes turns 3, and decide pedal and step on stroke 9 times, pedal 9 takes turns the distance of the flywheel 5 of 3 apart from forerunner, the size of decision maker's pedal moment; Therefore, expand the stop zone of tooth frame 14 upper and lower edge, lengthen pedal 9 distance forward, effectively can improve riding speed and increase and to ride efficiency.
By rope 10 (steel rope) tractive between left and right treadle 6, described rope 10 is arranged in the link of Vee formation pipe support upper end setting, the two ends of rope 10 are connected on the body of rod of left and right treadle 6 downwards, and point of connection is in forerunner and takes turns between 3 and rear driving wheel 4; Described vehicle seat 12 is by can the pipe box of slide anteroposterior be arranged on the upper pipe of the front triangle pipe support of vehicle frame 1, and vehicle seat 12 position can be fixed in the position locking pipe box after vehicle seat 12 slide control puts in place, as shown in Figure 1 and Figure 2.
Mode of riding of the present utility model:
1, Fig. 1 is non-state of riding, and left and right treadle 6 is in horizontal position.
2, Fig. 2 is the state of riding, and alternately steps on left and right treadle 6 by left and right pedal 9.
1., step on right side treadle 6 (in figure outside), left side treadle 6 (in figure inner side) is in force-free state, and left side treadle 6 is upwards lifted by rope 10 by right side treadle 6.
2., the tooth bar 8 of the right tooth frame 14 of right side treadle 6 drives forerunner take turns the right flywheel 5 of 3 and realize the rotation that forerunner takes turns 3, right gear ring 7 drives the right flywheel 5 of rear driving wheel 4 and realizes the rotation of rear driving wheel 4, and forerunner takes turns 3 and rear driving wheel 4 superposition of rotating thus realize bicycle and run forward; Meanwhile, the sport that left side treadle 6 upwards lifts make forerunner take turns 3 and the left flywheel 5 of rear driving wheel 4 all skid, and then do not affect riding of bicycle.
3., step on left side treadle 6 (in figure inner side), right side treadle 6 (in figure outside) is in force-free state, and right side treadle 6 is upwards lifted by rope 10 by left side treadle 6.
4., the tooth bar 8 of the left tooth frame 14 of left side treadle 6 drives forerunner take turns the left flywheel 5 of 3 and continue to realize the rotation that forerunner takes turns 3, left gear ring 7 drives the left flywheel 5 of rear driving wheel 4 and realizes being rotated further of rear driving wheel 4, and forerunner takes turns 3 and rear driving wheel 4 superposition of rotating thus realize bicycle and continue to move ahead; Meanwhile, the sport that right side treadle 6 upwards lifts make forerunner take turns 3 and the right flywheel 5 of rear driving wheel 4 all skid, and then do not affect riding of bicycle.
Claims (5)
1. lever double-driving bicycle driven, be included in the Power train of the upper preposition wheel flutter (2) of vehicle frame (1) and rearmounted drive wheel and drive wheel, it is characterized in that: described drive wheel comprises forerunner's wheel (3) and the rear driving wheel (4) of forward and backward setting, and forerunner's wheel (3) of described vehicle frame (1) both sides and the wheel shaft of rear driving wheel (4) are separately installed with flywheel (5); Described Power train is included in the treadle (6) that vehicle frame (1) both sides are arranged respectively, the rear end of side treadle (6) is engaged with the flywheel (5) of rear driving wheel (4) homonymy by gear ring (7), the arc-shaped rack (8) that the body of rod of treadle (6) is arranged takes turns (3) homonymy flywheel (5) with forerunner engages, and the front end of treadle (6) arranges pedal (9); By upper rope (10) tractive hung of vehicle frame (1) between left and right treadle (6).
2. lever double-driving bicycle driven according to claim 1, is characterized in that: the upper and lower end of described tooth bar (8) is provided with the postive stop baffle preventing tooth bar (8) from departing from flywheel (5).
3. lever double-driving bicycle driven according to claim 1, is characterized in that: the tractive position of described rope (10) is located on the treadle (6) between forerunner's wheel (3) and rear driving wheel (4).
4. according to the lever double-driving bicycle driven in claims 1 to 3 described in any one, it is characterized in that: described wheel flutter (2) is installed in vehicle frame (1) is upper by front fork (11).
5., according to the lever double-driving bicycle driven in claims 1 to 3 described in any one, it is characterized in that: vehicle seat (12) by can before and after the regulating mechanism of adjusting position be installed on vehicle frame (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520622510.2U CN204956829U (en) | 2015-08-18 | 2015-08-18 | Two bicycles that drive of lever |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520622510.2U CN204956829U (en) | 2015-08-18 | 2015-08-18 | Two bicycles that drive of lever |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204956829U true CN204956829U (en) | 2016-01-13 |
Family
ID=55051910
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520622510.2U Withdrawn - After Issue CN204956829U (en) | 2015-08-18 | 2015-08-18 | Two bicycles that drive of lever |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204956829U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105059460A (en) * | 2015-08-18 | 2015-11-18 | 刘先冬 | Lever-type double-drive bicycle |
-
2015
- 2015-08-18 CN CN201520622510.2U patent/CN204956829U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105059460A (en) * | 2015-08-18 | 2015-11-18 | 刘先冬 | Lever-type double-drive bicycle |
| CN105059460B (en) * | 2015-08-18 | 2017-10-17 | 刘先冬 | Lever double-driving bicycle driven |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203698564U (en) | Vertical and reciprocating stepping type effort-saving bicycle | |
| CN105059460A (en) | Lever-type double-drive bicycle | |
| CN204452761U (en) | A kind of bicycle | |
| CN201890339U (en) | Seat type bicycle with axle transmission | |
| CN103010393A (en) | Automatic variable-speed type multifunction health-care bicycle with forward and reverse driving | |
| CN203111391U (en) | Front-wheel-drive back-wheel-steering lying-type tricycle | |
| CN204173121U (en) | Stand-type scooter | |
| CN102001414A (en) | Seat type axle-driven bicycle | |
| WO2011088771A1 (en) | Front wheel drive and steering bicycle | |
| CN204452873U (en) | Water cycle | |
| CN201501501U (en) | Labor-saving high-speed bicycle | |
| CN203876926U (en) | Back-pedal bicycle | |
| CN201220731Y (en) | Front wheel double-drive head-controlled rear wheel steering bicycle | |
| CN201432759Y (en) | Front-wheel driving bicycle | |
| CN101070083A (en) | Slide-rail straight-riding type bicycle | |
| CN105691534B (en) | A kind of transmission mechanism for being used for bicycle or tricycle | |
| CN107444553B (en) | A hand recreational bicycle | |
| CN107323582B (en) | Multi-gear hand-operated bicycle with seat controlling synchronous belt transmission steering | |
| CN213735290U (en) | A toy bicycle leg link device | |
| CN208036521U (en) | Foldable no chain parks bicycle without seat is hanging | |
| CN206466110U (en) | Straight line steps constant force bicycle | |
| CN206968905U (en) | More gear hand driven bicycles that a kind of chair control toothed belt transmission turns to | |
| CN2892645Y (en) | Two-person double-driving tricycle | |
| CN203172829U (en) | Exercise bicycle | |
| CN104787215B (en) | A kind of bicycle driver |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160113 Effective date of abandoning: 20171017 |
|
| AV01 | Patent right actively abandoned |