CN107933784B - Elastic jumping bird vehicle - Google Patents
Elastic jumping bird vehicle Download PDFInfo
- Publication number
- CN107933784B CN107933784B CN201711244642.6A CN201711244642A CN107933784B CN 107933784 B CN107933784 B CN 107933784B CN 201711244642 A CN201711244642 A CN 201711244642A CN 107933784 B CN107933784 B CN 107933784B
- Authority
- CN
- China
- Prior art keywords
- rod
- pedal
- spring
- vehicle
- bird
- 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.)
- Active
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
- B62K9/00—Children's cycles
- B62K9/02—Tricycles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Motorcycle And Bicycle Frame (AREA)
- Rehabilitation Tools (AREA)
Abstract
The invention discloses an elastic bouncing bird vehicle, which relates to the technical field of manufacturing of physical training equipment, and comprises a front vehicle rod provided with a handle rod and a front wheel mounting rack provided with front wheels, and is characterized in that: the front vehicle rod is connected with the front wheel mounting frame through a front damping unit; the front bicycle rod is provided with a sleeve connected with the front damping unit through a damping rod, the sleeve is hinged with a span beam through a rotating shaft, the span beam is provided with a pedal seat at the tail end, the pedal seat is connected with a rear cross beam through a pedal shaft provided with a pedal spring, two ends of the rear cross beam are hinged with a rear bent shaft provided with a rear wheel through a lower rotating shaft, and a tension spring is arranged between the rear bent shafts. Compared with the prior art, the leg muscle and ligament training device can train the muscle and ligament of the leg of the young and children in the riding and playing process.
Description
Technical Field
The invention relates to the technical field of manufacturing of physical exercise equipment, in particular to an elastic vehicle for children to exercise.
Background
At present, a scissors scooter popular among children is available in the market, and the scissors scooter mostly comprises a front scooter rod provided with a handle rod, and the bottom of the front scooter rod is provided with at least one front wheel; the front support is hinged with two forked pedals through a lower rotating shaft, and the tail parts of the two pedals are provided with a walking wheel. The scissors scooter has the following problems in the using process: children are easy to strain muscles during riding and playing, thereby influencing the development of pelvis and failing to achieve the aim of exercise.
Disclosure of Invention
The invention aims to provide an elastic bouncing bird vehicle capable of exercising leg muscle ligaments of children.
The technical scheme adopted by the invention for solving the technical problem is as follows: this kind of elasticity jumps bird car is including the preceding car pole that is equipped with the handle bar and the front wheel mounting bracket that is equipped with the front wheel, its characterized in that: the front vehicle rod is connected with the front wheel mounting frame through a front damping unit; the front bicycle rod is provided with a sleeve connected with the front damping unit through a damping rod, the sleeve is hinged with a span beam through a rotating shaft, the span beam is provided with a pedal seat at the tail end, the pedal seat is connected with a rear cross beam through a pedal shaft provided with a pedal spring, two ends of the rear cross beam are hinged with a rear bent shaft provided with a rear wheel through a lower rotating shaft, and a tension spring is arranged between the rear bent shafts.
In the technical scheme of the elastic bouncing bird vehicle, a more specific technical scheme can be that: the front damping unit comprises a front sleeve arranged at the bottom end of the front vehicle rod, a main rod is arranged in the front sleeve, and the lower end of the main rod is connected with the front wheel mounting frame; a connecting plate is arranged on the rod section of the main rod extending out of the front sleeve, an auxiliary rod sleeved with a front damping spring is hinged to the connecting plate, and the auxiliary rod is connected with the front wheel mounting frame; the upper end of the main rod is connected with the shock absorption rod.
Further: each rear bent shaft is provided with a positioning rod inserted in the tension spring, and a connecting spring is arranged between the two positioning rods.
Further: the pedal seat is provided with pedal parts at two sides, and the upper end surface of each pedal part is provided with a rubber pad.
Further: the rear wheels are universal wheels.
Due to the adoption of the technical scheme, compared with the prior art, the invention has the following beneficial effects: the span beam of this elasticity jumping bird car articulates on preceding car pole, during the use, both hands hold up on the handle bar, both feet step on respectively on the rubber pads of two pedal board portions, two pedal board portions are pedaled to both legs hard, at this moment, the pedal seat revolutes pivot upward movement under pedal spring's effect, when two universal wheels touch to earth, two back bent axles receive the extension spring, the resultant force of connecting spring and ground reaction force down the pivot rotation down, thereby make children play the muscle ligament of in-process shank and obtain taking exercise riding.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Fig. 2 is a view from direction K of fig. 1.
Detailed Description
The invention is described in further detail below with reference to the accompanying drawings:
the elastic bouncing bird vehicle as shown in fig. 1 and fig. 2 comprises a front vehicle rod 3-6 provided with a handle rod 3-7 and a front wheel mounting rack 2 provided with a front wheel 1, wherein the front vehicle rod 3-6 is connected with the front wheel mounting rack 2 through a front shock absorption unit; the front damping unit comprises a front sleeve 3-8 arranged at the bottom end of a front vehicle rod 3-6, a main rod 3-4 is arranged in the front sleeve 3-20, and the lower end of the main rod 3-4 is riveted with the front wheel mounting rack 2; a connecting plate 3-2 is welded on a rod section of the main rod 3-4 extending out of the front sleeve 3-8, an auxiliary rod 3-1 sleeved with a front damping spring 3-2 is hinged to the connecting plate 3-2 through a pin shaft, and the auxiliary rod 3-1 is riveted with the front wheel mounting frame 2; the upper end of the main rod 3-4 is connected with one end of the shock absorption rod 3-5; the middle part of the front vehicle rod 3-6 is provided with a sleeve 3-9, and the sleeve 3-9 is fixed on the front vehicle rod 3-6 through a nut; the other end of the sleeve 3-9 and the shock absorption rod 3-5 is connected; a rotating shaft 6 is arranged on the sleeve 3-9, a span beam 4 is hinged through the rotating shaft 6, the tail end of the span beam 4 is connected with a pedal seat 5, pedal parts are arranged on two sides of the pedal seat 5, and a rubber pad 5-4 is arranged on the upper end surface of each pedal part; the pedal seat 5 is connected with a rear cross beam 5-3 through a pedal shaft 5-1 provided with a pedal spring 5-2, both ends of the rear cross beam 5-3 are hinged with a rear bent shaft 5-6 provided with a rear wheel 5-5 through a lower rotating shaft 5-10, and the rear wheel 5-5 is a universal wheel; a tension spring 5-7 is arranged between the two rear bent shafts 5-6; each rear bent shaft 5-6 is provided with a positioning rod 5-8 inserted in a tension spring 5-7, and a connecting spring 5-9 is arranged between the two positioning rods 5-8.
Because the span beam 4 is hinged on the front bicycle rod 3-6, when in use, two hands are held on the handle rods 3-7, two feet respectively step on the rubber pads 5-4 of the two pedal parts, the two pedal parts are pedaled by two legs, at the moment, the pedal seat 5 moves upwards around the rotating shaft 6 under the action of the pedal spring 5-2 force, when the two universal wheels touch the ground, the two rear bent shafts 5-6 rotate around the lower rotating shafts 5-10 under the combined action of the tension spring 5-7, the connecting spring 5-9 and the ground reaction force, so that the muscle ligaments of the legs of children are exercised during riding and playing.
Claims (5)
1. The utility model provides an elasticity jumps bird car, is including the preceding car pole that is equipped with the handle bar and the front wheel mounting bracket that is equipped with the front wheel, its characterized in that: the front vehicle rod is connected with the front wheel mounting frame through a front damping unit; the front bicycle rod is provided with a sleeve connected with the front damping unit through a damping rod, the sleeve is hinged with a span beam through a rotating shaft, the span beam is provided with a pedal seat at the tail end, the pedal seat is connected with a rear cross beam through a pedal shaft provided with a pedal spring, two ends of the rear cross beam are hinged with a rear bent shaft provided with a rear wheel through a lower rotating shaft, and a tension spring is arranged between the rear bent shafts.
2. The spring-action bird-jumping vehicle of claim 1, wherein: the front damping unit comprises a front sleeve arranged at the bottom end of the front vehicle rod, a main rod is arranged in the front sleeve, and the lower end of the main rod is connected with the front wheel mounting frame; a connecting plate is arranged on the rod section of the main rod extending out of the front sleeve, an auxiliary rod sleeved with a front damping spring is hinged to the connecting plate, and the auxiliary rod is connected with the front wheel mounting frame; the upper end of the main rod is connected with the shock absorption rod.
3. The spring-loaded bird-jumping vehicle of claim 1 or 2, wherein: each rear bent shaft is provided with a positioning rod inserted in the tension spring, and a connecting spring is arranged between the two positioning rods.
4. The spring-action bird-jumping vehicle of claim 3, wherein: the pedal seat is provided with pedal parts at two sides, and the upper end surface of each pedal part is provided with a rubber pad.
5. The spring-action bird-jumping vehicle of claim 4, wherein: the rear wheels are universal wheels.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711244642.6A CN107933784B (en) | 2017-11-30 | 2017-11-30 | Elastic jumping bird vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711244642.6A CN107933784B (en) | 2017-11-30 | 2017-11-30 | Elastic jumping bird vehicle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107933784A CN107933784A (en) | 2018-04-20 |
| CN107933784B true CN107933784B (en) | 2020-01-03 |
Family
ID=61947178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711244642.6A Active CN107933784B (en) | 2017-11-30 | 2017-11-30 | Elastic jumping bird vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107933784B (en) |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2671286B1 (en) * | 1991-01-04 | 1994-06-03 | Tribouillat Joel | JUMPER TYPE TOY. |
| CN2126200U (en) * | 1992-06-22 | 1992-12-30 | 王岩 | Jumping children's cycle |
| KR101005278B1 (en) * | 2008-08-21 | 2011-01-04 | 주식회사 유진로봇 | Jumping bicycle |
| CN203486066U (en) * | 2013-07-08 | 2014-03-19 | 周红亮 | Scooter capable of bouncing |
| CN204296983U (en) * | 2014-11-28 | 2015-04-29 | 王彦昕 | A kind of safety-type spring Kickboard Scooter |
| CN205098398U (en) * | 2015-11-03 | 2016-03-23 | 浙江机电职业技术学院 | Jump bassinet |
| CN205360526U (en) * | 2016-01-26 | 2016-07-06 | 陈阳 | Dance slide |
| CN107215419A (en) * | 2016-03-21 | 2017-09-29 | 新昌县澄潭镇博纳机械厂 | The safe power-assist component of breast-stroke car |
-
2017
- 2017-11-30 CN CN201711244642.6A patent/CN107933784B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN107933784A (en) | 2018-04-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| TWM471910U (en) | Rocking device of exercise bike | |
| CN202015448U (en) | Rocking racing/exercise bike | |
| CN202715186U (en) | Intelligent contest/exercise cycle capable of swinging and pitching | |
| CN107933784B (en) | Elastic jumping bird vehicle | |
| CN207221195U (en) | A kind of horseback riding body-building car | |
| CN201989911U (en) | Multifunctional exercise bike | |
| KR102200881B1 (en) | Trampoline with strike equipment | |
| CN203208601U (en) | Swing type elliptic exercise bicycle | |
| CN102114890A (en) | Multifunctional stationary bike | |
| CN211050830U (en) | Combined sports equipment | |
| CN211659162U (en) | Front-back swinging single-rod multifunctional body-building device | |
| CN208360382U (en) | Horseback riding type bicycle | |
| CN202398038U (en) | Exercise bicycle | |
| CN203710648U (en) | Intelligent race/fitness bicycle capable of swinging and pitching | |
| CN103419884B (en) | A kind of oscillating type body-building is played car | |
| CN202459978U (en) | Riding functional exercise bike | |
| CN215995486U (en) | Intelligent exercise bicycle capable of realizing swinging and pitching actions | |
| CN202223822U (en) | Electric exercise bicycle | |
| CN108945224A (en) | Horseback riding type bicycle | |
| CN211659161U (en) | Front-back swing balance multifunctional body-building device | |
| CN208660226U (en) | One kind pedaling power device convenient for adjusting to take exercise | |
| CN211676078U (en) | Front-back swinging double-rod multifunctional body-building device | |
| CN203507419U (en) | Stepping fitness device | |
| CN215505350U (en) | Pedal body-building bicycle and automatic reset mechanism thereof | |
| CN201375797Y (en) | Novel scooter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |