CN209917134U

CN209917134U - Modular assembly structure of exercise bicycle

Info

Publication number: CN209917134U
Application number: CN201920625260.6U
Authority: CN
Inventors: 周昱志
Original assignee: XIAMEN YULONG SPORTS EQUIPMENT CO Ltd
Current assignee: XIAMEN YULONG SPORTS EQUIPMENT CO Ltd
Priority date: 2019-05-05
Filing date: 2019-05-05
Publication date: 2020-01-10
Anticipated expiration: 2029-05-05

Abstract

The utility model discloses a modular assembly structure of exercise bicycle, which comprises a main frame module, a damping module and a shell cover module, wherein the main frame module comprises a bottom beam, a front oblique beam and a rear bent beam, and the main frame module, the front oblique beam and the rear bent beam are enclosed to form an installation space for accommodating the damping module; the damping module comprises a frame and a damping device therein, and the frame is detachably connected and fixed on the main frame of the main frame module. The utility model discloses a module assembly mode earlier accomplishes the back and is carrying out whole group's equipment like the damping module equipment internal structure, and this mode is applicable to all exercise bicycle, oval car, lazy people's car, rowing machine etc..

Description

Modular assembly structure of exercise bicycle

Technical Field

The utility model discloses a modularization package assembly of exercise bicycle belongs to exercise bicycle manufacturing technical field according to International Patent Classification (IPC) division.

Background

The exercise bicycle is also called a spinning bicycle, and mainly promotes cardiovascular exercise through long-time and proper-intensity exercise of the body, so that the intensity (power) during exercise can be adjusted, and the effect of exercise is achieved.

Most of the existing exercise bike adopt an integral assembly structure, i.e. a flywheel, a damping part and the like are directly installed on a frame. Chinese document CN208511778U discloses an exercise bike, which comprises a frame, wherein a magnetic damping sheet and a flywheel are arranged on the frame, the flywheel and the magnetic damping sheet are directly mounted on the frame, the exercise bike with such a structure requires that each component is sequentially mounted with the frame to form an integrated structure during mounting, each component is mounted and then calibrated, and if there is a problem, the exercise bike is reassembled after disassembly; when the core components such as the transmission mechanism, the flywheel and the like are maintained, the whole exercise bicycle needs to be repaired or disassembled for processing; the structure of the whole-mounted exercise bicycle has complex working procedures and low efficiency no matter assembly or maintenance.

Disclosure of Invention

The utility model provides a not enough to prior art, the utility model provides a exercise bicycle modularization package assembly through the modularized design, assembles each module of exercise bicycle earlier, and the equipment of intermodule is carried out afterwards.

In order to achieve the purpose, the utility model is realized by the following technical proposal:

a modular assembly structure of exercise bicycle comprises a main frame module, a damping module and a shell cover module, wherein,

the main frame module comprises a bottom beam, a front oblique beam and a rear bent beam which are arranged in an enclosing manner to form an installation space for accommodating the damping module;

the damping module comprises a frame and a damping device in the frame, and the frame is detachably connected and fixed on a main frame of the main frame module;

and the shell cover module comprises a left side decorative cover and a right side decorative cover, and the left side decorative cover and the right side decorative cover are arranged on two sides of the damping module.

Furthermore, one end of the rear bent beam is connected with the front oblique beam, the other end of the rear bent beam is connected with the bottom beam, and the bottom of the front oblique beam is connected with the bottom beam.

Furthermore, the front end and the rear end of the frame are provided with installation parts, and the installation parts of the frame are detachably connected and fixed with the installation positions of the corresponding front oblique beam and the corresponding rear bent beam.

Furthermore, the front and rear mounting parts of the frame are obliquely arranged, and the frame of the damping module is connected to the front oblique beam and the rear bent beam of the main frame module in a matching manner through bolts, nuts and spring washers.

Furthermore, the left and right decorative covers are matched with a cap which is sleeved on the front oblique beam and sleeved with the front end openings of the left and right decorative covers.

Furthermore, damping device includes action wheel, follows driving wheel and damping flywheel, and the three passes through belt or chain drive, and action wheel and damping flywheel wherein set up with the axle center, follow the driving wheel setting in action wheel one side, and action wheel, follow driving wheel and damping flywheel all install on the frame, and a drive pivot is connected to the action wheel.

Furthermore, damping device includes the drive pivot, and outside the drive pivot both ends extended to the frame, the end connection crank pedal of pivot, the crank pedal setting is in the left and right side dress trim cover outside.

Further, the main frame module comprises a handrail frame, the handrail frame is connected with the front oblique beam, a seat support is arranged at the bending part of the rear bent beam, a seat is arranged on the seat support, and the front end and the rear end of the bottom beam are connected with the front cross beam and the rear cross beam.

The utility model discloses beneficial effect as follows:

1. the utility model discloses a module assembly mode, each module assembly earlier, then carry out intermodule equipment, have rational in infrastructure, efficient advantage.

2. The utility model discloses the module assembly mode, when the maintenance is damaged to exercise bicycle damping module, only need disassemble the independent processing in back with damping module, the process is simple, cost of maintenance is low.

3. The utility model discloses damping module is the exercise bicycle core, and the time spent earlier before the installation is assembled to the body frame again after reaching the requirement, and production efficiency is high.

Drawings

Fig. 1 is an exploded view of an embodiment of the present invention.

Fig. 2 is a schematic view of the main frame according to the embodiment of the present invention.

Fig. 3 is an assembly diagram of the present invention.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings:

example (b): referring to fig. 1 to 3, a modular assembly structure of an exercise bike includes a main frame module 1, a damping module 2 and a cover module 3, wherein the main frame module 1 includes a bottom beam 11, a front oblique beam 12 and a rear bent beam 13, which form an installation space 100 for accommodating the damping module 2; the damping module 2 comprises a frame 21 and a damping device therein, and the frame 21 is detachably connected and fixed on the main frame of the main frame module 1; the shell cover module 3 comprises a left side decorative cover 31 and a right side decorative cover 32, and the left side decorative cover 31 and the right side decorative cover 32 are arranged on two sides of the damping module 2. One end of the rear bent beam 13 is connected with the front oblique beam 12, the other end of the rear bent beam 13 is connected with the bottom beam 11, and the bottom of the front oblique beam 12 is connected with the bottom beam 11. The front end and the rear end of the frame 21 are provided with mounting parts, and the mounting parts of the frame 21 are detachably connected and fixed with the mounting positions of the corresponding front oblique beam 12 and the corresponding rear bent beam 13. The front and rear mounting portions of the frame 21 are disposed obliquely, and the frame 21 of the damper module 2 is connected to the front oblique beam 12 and the rear curved beam 13 of the main frame module 1 by bolts 41, nuts 42, and spring washers 43. The left and right side

decorative covers

31, 32 are fitted with a cap cover 33, and the cap cover 33 is fitted over the front oblique beam 12 and fitted over the front end openings of the left and right side decorative covers. As shown in fig. 1 and 2, the front and rear mounting portions of the damping module 2 are detachably mounted by using two sets of bolts 41, nuts 42, and spring washers 43. As shown in fig. 1, the damping device 2 includes a driving wheel 22, a driven wheel 23 and a damping flywheel 24, which are driven by a belt or a chain, wherein the driving wheel 22 and the damping flywheel 24 are coaxially disposed, the driven wheel 23 is disposed at one side of the driving wheel 22, the driving wheel, the driven wheel and the damping flywheel are all mounted on the frame 21, and the driving wheel 22 is connected to a driving shaft 25. The damping device 25 comprises a driving rotating shaft 25, two ends of the driving rotating shaft extend out of the frame 21, the end part of the rotating shaft is connected with a crank pedal 5, and the crank pedal 5 is arranged at the outer sides of the left and right

decorative covers

31 and 32.

As shown in fig. 1, 2 and 3, the main frame module 1 comprises an armrest frame 14, the armrest frame 14 is connected with a front oblique beam 12, a seat support 15 is arranged at the bending part of a rear oblique beam 12, a seat 16 is arranged on the seat support, and the front end and the rear end of a bottom beam 11 are connected with a front cross beam and a rear cross beam.

The utility model discloses action wheel 22 among the damping device, from the overall arrangement design of driving wheel 23 and damping flywheel 24, reduced occupation space, be favorable to the miniaturization of complete machine.

The utility model discloses earlier with inner structure carrying out whole group's equipment after the equipment of damping module is accomplished, adopt the module equipment mode, this mode is applicable to all exercise bicycle, oval car, lazy people's car, rowing machine etc..

The above description is only an embodiment utilizing the technical content of the present disclosure, and any modification and variation made by those skilled in the art can be covered by the claims of the present disclosure, and not limited to the embodiments disclosed.

Claims

1. The utility model provides a exercise bicycle modularization package assembly, its characterized in that includes body frame module, damping module and cap module, wherein:

2. A modular assembly structure for exercise bicycles, as claimed in claim 1, wherein: one end of the rear bent beam is connected with the front oblique beam, the other end of the rear bent beam is connected with the bottom beam, and the bottom of the front oblique beam is connected with the bottom beam.

3. A modular assembly structure for exercise bicycles, as claimed in claim 1, wherein: the front end and the rear end of the frame are provided with installation parts, and the installation parts of the frame are detachably connected and fixed with the installation positions of the corresponding front oblique beam and the corresponding rear bent beam.

4. A modular assembly structure for exercise bicycles, as claimed in claim 3, wherein: the front and back installation parts of the frame are obliquely arranged, and the frame of the damping module is connected to the front oblique beam and the back curved beam of the main frame module in a matching way through bolts, nuts and spring washers.

5. A modular assembly structure for exercise bicycles, as claimed in claim 1, wherein: the left and right decorative covers are matched with a cap which is sleeved on the front oblique beam and sleeved with the front end openings of the left and right decorative covers.

6. A modular assembly structure for exercise bicycles, as claimed in claim 1, wherein: the damping device comprises a driving wheel, a driven wheel and a damping flywheel, the driving wheel, the driven wheel and the damping flywheel are in transmission through a belt or a chain, the driving wheel and the damping flywheel are coaxially arranged, the driven wheel is arranged on one side of the driving wheel, the driven wheel and the damping flywheel are all arranged on the frame, and the driving wheel is connected with a driving rotating shaft.

7. A modular assembly structure for exercise bicycles, as claimed in claim 1, wherein: the damping device comprises a driving rotating shaft, two ends of the driving rotating shaft extend out of the frame, the end part of the rotating shaft is connected with a crank pedal, and the crank pedal is arranged on the outer sides of the left and right decorative covers.

8. An exercise bicycle modular assembly structure as claimed in any one of claims 1 to 7, wherein: the main frame module comprises a handrail frame, the handrail frame is connected with a front oblique beam, a seat support is arranged at the bending part of a rear bent beam, a seat is arranged on the seat support, and the front end and the rear end of a bottom beam are connected with a front cross beam and a rear cross beam.