CN205569623U - Exercise bicycle is with swaing structure - Google Patents
Exercise bicycle is with swaing structure Download PDFInfo
- Publication number
- CN205569623U CN205569623U CN201520879604.8U CN201520879604U CN205569623U CN 205569623 U CN205569623 U CN 205569623U CN 201520879604 U CN201520879604 U CN 201520879604U CN 205569623 U CN205569623 U CN 205569623U
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- CN
- China
- Prior art keywords
- axle sleeve
- connecting rod
- crank
- swing arm
- exercycle
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- 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.)
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- Motorcycle And Bicycle Frame (AREA)
- Pivots And Pivotal Connections (AREA)
Abstract
The utility model discloses an exercise bicycle is with swaing structure, its including the frame, install at the anterior locomotive connecting pipe of frame, install the pedal device on the frame to and install the seat installation at the frame rear portion, pedal device is including the crank and install the footboard on the crank, the articulated swing arm that has vertical setting of locomotive connecting pipe middle part bilateral symmetry, two the swing arm lower extreme all articulates the connecting rod of competent setting through the articulated shaft, two the one end that the connecting rod is close to the frame rear portion articulates with the crank level. The utility model discloses a mechanism how structure was swayd in the area required crank that possesses of exercise bicycle and swing arm are connected, messenger exercise bicycle possess the body -building mode of swaing, more the having superiority handle structure of rigid as compared with the past, and during the motion, the people tramples pedal device drive connecting rod and rotates together to drive the swing arm and rotate together, realize swaing the function.
Description
Technical field:
This utility model relates to technical field of sports apparatus, particularly to a kind of exercycle swinging structure.
Background technology:
Conventional exercycle is generally without the plain edition of swinging structure, current elliptical machine, the generic way that wabbler mechanism is connected with crank is for using pedal tube structure, but exercycle is significantly different with elliptical machine, exercycle does not have the board that elliptical machine is so grown, pedal tube is identical with pedal effect, belongs to and repeats to arrange, is not suitable for body building car structure.
Utility model content:
This utility model provides a kind of exercycle swinging structure, solves the problem that exercycle in prior art only has single physical training style.
Technology solution of the present utility model is as follows: a kind of exercycle swinging structure, it includes vehicle frame, the foot pedal apparatus being arranged on the anterior headstock connecting tube of vehicle frame, being arranged on vehicle frame, and it is arranged on the seat unit at vehicle frame rear portion, described foot pedal apparatus includes crank and the pedal being arranged on crank, in the middle part of described headstock connecting tube, lateral symmetry is hinged with the swing arm being vertically arranged, described in two, swing arm lower end is all hinged with horizontally disposed connecting rod by jointed shaft, and connecting rod described in two is horizontally hinged with crank near the one end at vehicle frame rear portion.
As preferably, jointed shaft is fixed on swing arm lower end, and described jointed shaft is arranged with plastic spacer, the first axle sleeve and pad successively, and sheathed connecting rod on the outer ring of described first axle sleeve, on described jointed shaft, outermost end is bolted with nut.So making swing arm and rod hinge connection Stability Analysis of Structures, reliable, plastic spacer plays the effect of buffering noise reduction.
As preferably, it is fixed with connecting shaft inside described pedal, described pedal is spirally connected with crank by connecting shaft, it is arranged with shim pack in described connecting shaft successively, described connecting shaft forms multidiameter, described multidiameter is arranged with the second axle sleeve and shim pack, the outer ring of described second axle sleeve is fastened and connected with connecting rod, forming boss along direction of axis line on the outer ring of described second axle sleeve, described connecting rod has with lug boss position corresponding section draw-in groove, described boss card is embedded in draw-in groove.So make connecting rod stable with crank articulated structure, reliable.
As preferably, described first axle sleeve and the second axle sleeve are powder axle sleeve.Powder axle sleeve structure intensity is high, wear-resistant.
As preferably, described shim pack includes plastic spacer and pad.Plastic spacer plays the effect of buffering noise reduction.
As preferably, described swing arm and rod hinge connection position are set with and the shell having articulated structure to match.Shell plays the effect preventing dust and other impurities from damaging articulated structure.
The beneficial effects of the utility model are: this utility model is a kind of the mechanism how crank possessed needed for the exercycle of band swinging structure is connected with swing arm, exercycle is made to have the physical training style waved, the most fixed grip structure is advantageously, during motion, people tramples foot pedal apparatus makes crank handle turns connecting rod rotate together, thus drive swing arm to rotate together, it is achieved swing function.
Accompanying drawing illustrates:
Fig. 1 is structural representation of the present utility model；
Fig. 2 is foot pedal apparatus 3 in this utility model, swing arm 7 and the exploded perspective view of connecting rod 9.
In figure: 1, vehicle frame；2, headstock connecting tube；3, foot pedal apparatus；4, seat unit；5, crank；6, pedal；7, swing arm；8, jointed shaft；9, connecting rod；10, plastic spacer；11, the first axle sleeve；12, nut；13, connecting shaft；14, multidiameter；15, the second axle sleeve；16, draw-in groove；17, shell；18, pad；19, shim pack.
Detailed description of the invention:
In conjunction with 1,2 pairs of this utility model one exercycle swinging structures of accompanying drawing, it is described further.
A kind of exercycle swinging structure of the present utility model, it includes vehicle frame 1, the headstock connecting tube 2 being arranged on vehicle frame 1 front portion, the foot pedal apparatus 3 that is arranged on vehicle frame 1, and it is arranged on the seat unit 4 at vehicle frame 1 rear portion, foot pedal apparatus 3 includes crank 5 and the pedal 6 being arranged on crank 5, in the middle part of headstock connecting tube 2, lateral symmetry is hinged with the swing arm 7 being vertically arranged, two swing arm 7 lower ends are all hinged with horizontally disposed connecting rod 9 by jointed shaft 8, and two connecting rods 9 are horizontally hinged with crank 5 near the one end at vehicle frame 1 rear portion.
Further, jointed shaft 8 is fixed on swing arm 7 lower end, and jointed shaft 8 is arranged with plastic spacer the 10, first axle sleeve 11 and pad 18 successively, and sheathed connecting rod 9 on the outer ring of the first axle sleeve 11, on jointed shaft 8, outermost end is bolted with nut 12.
Further, connecting shaft 13 it is fixed with inside pedal 6, pedal 6 is spirally connected with crank 5 by connecting shaft 13, it is arranged with shim pack 19 in connecting shaft 13 successively, connecting shaft forms multidiameter 14, outside multidiameter 14, be arranged with the second axle sleeve 15 and shim pack 19, the outer ring of the second axle sleeve 15 is fastened and connected with connecting rod 9, forming boss along direction of axis line on the outer ring of the second axle sleeve 15, connecting rod 9 has with lug boss position corresponding section draw-in groove 16, boss card is embedded in draw-in groove 16.
Further, the first axle sleeve 11 and the second axle sleeve 14 are powder axle sleeve.
Further, shim pack 19 includes plastic spacer 10 and pad 18.
Further, swing arm 7 and suit at connecting rod 9 articulated position and the shell 17 having articulated structure to match.
Operation principle of the present utility model is: during motion, and people tramples dynamic foot pedal apparatus 3, and crank 5 drivening rod 9 rotates together, so that connecting rod 9 drives swing arm 7 to rotate together, exercycle realizes swing function.
The foregoing is only preferred embodiment of the present utility model, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, all should belong to the scope of this utility model protection.
Claims (6)
1. an exercycle swinging structure, it includes vehicle frame (1), it is arranged on the headstock connecting tube (2) that vehicle frame (1) is anterior, the foot pedal apparatus (3) being arranged on vehicle frame (1), and it is arranged on the seat unit (4) at vehicle frame (1) rear portion, described foot pedal apparatus (3) includes crank (5) and the pedal (6) being arranged on crank (5), it is characterized in that: described headstock connecting tube (2) middle part lateral symmetry is hinged with the swing arm (7) being vertically arranged, swing arm described in two (7) lower end is all hinged with horizontally disposed connecting rod (9) by jointed shaft (8), connecting rod described in two (9) is horizontally hinged with crank (5) near the one end at vehicle frame (1) rear portion.
A kind of exercycle swinging structure the most according to claim 1, it is characterized in that: described jointed shaft (8) is fixed on swing arm (7) lower end, plastic spacer (10), the first axle sleeve (11) and pad (18) it is arranged with successively on described jointed shaft (8), sheathed connecting rod (9) on the outer ring of described first axle sleeve (11), the upper outermost end of described jointed shaft (8) is bolted with nut (12).
A kind of exercycle swinging structure the most according to claim 1, it is characterized in that: described pedal (6) inner side is fixed with connecting shaft (13), described pedal (6) is spirally connected with crank (5) by connecting shaft (13), shim pack (19) it is arranged with in described connecting shaft (13), multidiameter (14) is formed in described connecting shaft, the second axle sleeve (15) and shim pack (19) it is arranged with on described multidiameter (14), the outer ring of described second axle sleeve (15) is fastened and connected with connecting rod (9), boss is formed along direction of axis line on the outer ring of described second axle sleeve (15), described connecting rod (9) is upper and lug boss position corresponding section has draw-in groove (16), described boss card is embedded in draw-in groove (16).
4. according to a kind of exercycle swinging structure described in Claims 2 or 3, it is characterised in that: described first axle sleeve (11) and the second axle sleeve (15) are powder axle sleeve.
A kind of exercycle swinging structure the most according to claim 3, it is characterised in that: described shim pack (19) includes plastic spacer (10) and pad (18).
A kind of exercycle swinging structure the most according to claim 1, it is characterised in that: described swing arm (7) and suit at connecting rod (9) articulated position and the shell (17) having articulated structure to match.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520879604.8U CN205569623U (en) | 2015-11-06 | 2015-11-06 | Exercise bicycle is with swaing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520879604.8U CN205569623U (en) | 2015-11-06 | 2015-11-06 | Exercise bicycle is with swaing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205569623U true CN205569623U (en) | 2016-09-14 |
Family
ID=56882469
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520879604.8U Active CN205569623U (en) | 2015-11-06 | 2015-11-06 | Exercise bicycle is with swaing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205569623U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110523051A (en) * | 2019-09-23 | 2019-12-03 | 浙江利佳运动器材有限公司 | A kind of elliptical machine with seat |
-
2015
- 2015-11-06 CN CN201520879604.8U patent/CN205569623U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110523051A (en) * | 2019-09-23 | 2019-12-03 | 浙江利佳运动器材有限公司 | A kind of elliptical machine with seat |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |