CN211215198U - Domestic electronic digital display exercise bicycle - Google Patents
Domestic electronic digital display exercise bicycle Download PDFInfo
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- CN211215198U CN211215198U CN201921546188.4U CN201921546188U CN211215198U CN 211215198 U CN211215198 U CN 211215198U CN 201921546188 U CN201921546188 U CN 201921546188U CN 211215198 U CN211215198 U CN 211215198U
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- servo motor
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Abstract
The utility model relates to a sport equipment technical field specifically is a domestic electronic digital display exercise bicycle, include: frame, seat, back, pedal mechanism and control panel, the frame includes a roof beam, No. two roof beams, gag lever post, crossbeam, a base, No. two bases, preceding handrail and seat handrail, rotate through the pivot between a roof beam and No. two roof beams and be connected, fixed mounting has the gag lever post that is used for No. two roof beams spacing on the lateral wall of a roof beam, No. one the lower extreme fixedly connected with base of a roof beam, through control servo motor's rotation for the closing cap drives a spring and rotates, and a spring can take place relative displacement with the piston when rotating, and the extrusion length of a spring just changes, thereby changes the extrusion force between damping fin and runner, thereby can also further adjust runner pivoted damping size on the gear, thereby makes the regulation to damping more accurate, realizes the fine setting on current gear.
Description
Technical Field
The utility model relates to the technical field of sports equipment, in particular to a household electric digital display exercise bicycle.
Background
Along with the development of society, the flourishing of economy, the standard of living constantly improves, people also constantly strengthen healthy consciousness, often walk in order to have a good health, mountain-climbing, multiple motion forms such as riding bicycle are taken exercise, the bicycle is not good at rainy day or evening highway section, just can not ride, therefore domestic footboard machine is flourishing, but current footboard machine is when adjusting the resistance of runner, need manual rotation adjust knob, it is not convenient enough during the regulation, and it is not accurate enough, keep off the position and keep off the damping difference between the position great, can not finely tune through keeping off the position, be difficult to satisfy people's different needs.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model provides a domestic electronic digital display exercise bicycle.
The utility model provides a its technical problem adopt following technical scheme to realize: a household electric digital display exercise bicycle comprises: the frame comprises a first beam, a second beam, a limiting rod, a cross beam, a first base, a second base, a front handrail and a seat handrail, wherein the first beam and the second beam are rotatably connected through a rotating shaft;
the seat is arranged at the upper end of the second beam;
the lower end of the backrest penetrates through the cross beam in a sliding manner and is fixed on the cross beam through a locking bolt;
the pedal mechanism comprises a casing, a rotating wheel, pedals and an electronic damping gear controller, the casing is fixedly arranged on a second beam, the rotating wheel is rotatably arranged on the casing, the pedals are arranged at the front end and the rear end of the rotating wheel, the electronic damping gear controller is arranged in the casing and movably connected with the rotating wheel, and the electronic damping gear controller is used for adjusting the damping size of the rotating wheel during rotation;
the control panel is installed on the front handrail, and is provided with keys for controlling the electronic damping gear controller and a display screen for displaying gears.
Preferably, the electronic damping gear controller comprises a sleeve, a sealing cover, a servo motor, a piston, a connecting rod, a first spring, a damping sheet, an electromagnet, a sliding block and a second spring, wherein the sleeve is slidably mounted in a bar-shaped chute formed in the shell through the sliding block, the sliding block is a metal block capable of being attracted by the magnet, the sliding block is connected to the bar-shaped chute through the second spring, the electromagnet is fixedly connected to the bar-shaped chute, the electromagnet is electrically connected with a power supply, a control switch of the electromagnet is arranged on a control panel, the inner wall of the sleeve is slidably connected with the piston, a spiral through hole corresponding to the first spring is formed in the piston, the first spring penetrates through the spiral through hole in a sliding manner, the upper end of the first spring is fixedly connected to the sealing cover, the sealing cover is rotatably connected to the upper end of the sleeve, and the servo motor is fixedly, an output shaft of the servo motor is connected to the sealing cover through a belt in a transmission manner, the servo motor is used for driving the sealing cover to rotate, the servo motor is electrically connected with the power supply, and a control switch of the servo motor is arranged on the control panel; the lower end of the piston is fixedly connected with a connecting rod, the end part of the connecting rod is fixedly connected with a damping fin, and the damping fin is movably connected with the rotating wheel.
Preferably, the runner is connected with the generator through belt drive, generator fixed mounting is in the casing, and generator electric connection has the battery, battery fixed mounting is in the casing, and the battery is used for supplying power to electron damping gear controller and control panel as the power.
Preferably, a heart rate meter is arranged on the front armrest.
Compared with the prior art, the beneficial effects of the utility model are that: according to the household electric digital display exercise bicycle, the electronic damping gear controller is controlled by the control panel, so that the damping during rotation of the rotating wheel is adjusted, and the use is convenient; when a gear needs to be changed to increase damping, a gear is added through a switch on a control panel, namely, an electromagnet is started, the electromagnet adsorbs a sliding block, a sleeve drives a damping sheet to extrude on a rotating wheel, the damping sheet drives a piston to extrude a spring through a connecting rod, the extrusion length of the spring is the distance between the piston and a sealing cover at the moment, the sealing cover drives the spring to rotate through the rotation of a control servo motor, the spring can generate relative displacement with the piston when rotating, the principle is similar to the movement between a bolt and a nut, the spring is equivalent to a thread, the extrusion length of the spring is changed, the extrusion force between the damping sheet and the rotating wheel is changed, the rotating damping size of the rotating wheel can be further adjusted on the gear, the damping can be adjusted more accurately, and fine adjustment on the current gear is realized.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a cross-sectional view of the footrest mechanism;
fig. 3 is a cross-sectional view of an electronic damping gear controller.
In the figure: the frame 100, the first beam 110, the second beam 120, the limiting rod 130, the cross beam 140, the first base 150, the second base 160, the front armrest 170, the seat armrest 180, the seat 200, the backrest 300, the pedal mechanism 400, the housing 410, the rotating wheel 420, the pedal 430, the electronic damping gear controller 440, the sleeve 441, the cover 442, the servo motor 443, the piston 444, the first spring 445, the damping sheet 446, the electromagnet 447, the sliding block 448, the generator 450, the storage battery 460 and the control panel 500.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work all belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a household electric digital display exercise bicycle comprises: the bicycle frame 100 comprises a first beam 110, a second beam 120, a limiting rod 130, a cross beam 140, a first base 150, a second base 160, a front armrest 170 and a seat armrest 180, wherein the first beam 110 is rotatably connected with the second beam 120 through a rotating shaft, the limiting rod 130 for limiting the second beam 120 is fixedly installed on the side wall of the first beam 110, the lower end of the first beam 110 is fixedly connected with the first base 150, the upper end of the first beam 110 is fixedly connected with the front armrest 170, the lower end of the second beam 120 is fixedly connected with the second base 160, the cross beam 140 is fixedly connected with the second beam 120, the seat armrest 180 is fixedly connected with the cross beam 140, and the seat armrest 180 and the front armrest 170 are arranged and can adapt to two different riding postures; the seat 200 is arranged at the upper end of the second beam 120; the lower end of the backrest 300 penetrates through the cross beam 140 in a sliding manner, and is fixed on the cross beam 140 through a locking bolt, and the height of the backrest 300 can be adjusted through the locking bolt;
the pedal mechanism 400 comprises a machine shell 410, a rotating wheel 420, pedals 430 and an electronic damping gear controller 440, wherein the machine shell 410 is fixedly arranged on the second beam 120, the rotating wheel 420 is rotatably arranged on the machine shell 410, the pedals 430 are respectively arranged at the front end and the rear end of the rotating wheel 420, the electronic damping gear controller 440 is arranged in the machine shell 410 and movably connected with the rotating wheel 420, and the electronic damping gear controller 440 is used for adjusting the damping magnitude when the rotating wheel 420 rotates;
the control panel 500 is installed on the front armrest 170, and the control panel 500 is provided with keys for controlling the electronic damping gear controller 440 and a display screen for displaying gears;
the electronic damping gear controller 440 can be directly controlled by the control panel 500, so that the damping size of the rotating wheel 420 can be adjusted, and the use is convenient.
As an embodiment of the present invention, the electronic damping controller 440 includes a sleeve 441, a cover 442, a servo motor 443, a piston 444, a connecting rod, a first spring 445, a damping plate 446, an electromagnet 447, a slider 448 and a second spring, the sleeve 441 is slidably mounted in a bar-shaped chute formed inside the housing 410 through the slider 448, the slider 448 is a metal block capable of being attracted by the magnet, the slider 448 is connected to the bar-shaped chute through the second spring, the electromagnet 447 is fixedly connected in the bar-shaped chute, the electromagnet 447 is electrically connected to a power supply, a control switch of the electromagnet 447 is disposed on the control panel 500, the piston 444 is slidably connected to an inner wall of the sleeve 441, a spiral through hole corresponding to the first spring 445 is formed in the piston 444, the first spring 445 slidably penetrates through the spiral through hole, an upper end of the first spring 445 is fixedly connected to the cover 442, the sealing cover 442 is rotatably connected to the upper end of the sleeve 441, the servo motor 443 is fixedly mounted on the outer side wall of the sleeve 441, an output shaft of the servo motor 443 is connected to the sealing cover 442 through a belt in a transmission manner, the servo motor 443 is used for driving the sealing cover 442 to rotate, the servo motor 443 is electrically connected with a power supply, and a control switch of the servo motor 443 is arranged on the control panel 500; the lower end of the piston 444 is fixedly connected with a connecting rod, the end part of the connecting rod is fixedly connected with a damping fin 446, and the damping fin 446 is movably connected with the rotating wheel 420;
when the gear is required to be changed and the damping is increased, each gear is increased through the switch on the control panel 500, namely, one electromagnet 447 is started, the electromagnet 447 absorbs the sliding block 448, so that the sleeve 441 drives the damping sheet 446 to extrude on the rotating wheel 420, the damping sheet 446 drives the piston 444 to extrude the first spring 445 through the connecting rod, the extrusion length of the first spring 445 is the distance between the piston 444 and the cover 442, by controlling the rotation of the servo motor 443, the cover 442 drives the first spring 445 to rotate, the first spring 445 can generate relative displacement with the piston 444 during rotation, the principle is similar to the movement between a bolt and a nut, the first spring 445 is equivalent to a thread, the extrusion length of the first spring 445 is changed, therefore, the extrusion force between the damping fins 446 and the rotating wheel 420 is changed, and the rotating damping of the rotating wheel 420 can be further adjusted on the gear, so that the damping can be more accurately adjusted.
As an embodiment of the utility model, runner 420 is connected with generator 450 through belt drive, generator 450 fixed mounting is in casing 410, and generator 450 electric connection has battery 460, battery 460 fixed mounting is in casing 410, and battery 460 is used for supplying power to electronic damping gear controller 440 and control panel 500 as the power, charges to battery 460 through generator 450, can reduce the use of electric power.
As an embodiment of the utility model, preceding handrail 170 on be equipped with the cardiotachometer to in implement the control to user's rhythm of the heart, rhythm of the heart information shows on control panel 500.
While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, the various features of the disclosed embodiments of the present invention can be used in any combination with each other, and the non-exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.
Claims (4)
1. The utility model provides a domestic electronic digital display exercise bicycle which characterized in that includes:
the frame (100), the frame (100) comprises a first beam (110), a second beam (120), a limiting rod (130), a cross beam (140), a first base (150), a second base (160), a front armrest (170) and a seat armrest (180), the first beam (110) and the second beam (120) are rotatably connected through a rotating shaft, the limiting rod (130) used for limiting the second beam (120) is fixedly installed on the side wall of the first beam (110), the lower end of the first beam (110) is fixedly connected with the first base (150), the upper end of the first beam (110) is fixedly connected with the front armrest (170), the lower end of the second beam (120) is fixedly connected with the second base (160), the cross beam (140) is fixedly connected to the second beam (120), and the seat armrest (180) is fixedly connected to the cross beam (140);
the seat (200) is mounted at the upper end of the second beam (120);
the lower end of the backrest (300) penetrates through the cross beam (140) in a sliding mode and is fixed on the cross beam (140) through a locking bolt;
the pedal mechanism (400), the pedal mechanism (400) includes a casing (410), a rotating wheel (420), a pedal (430) and an electronic damping gear controller (440), the casing (410) is fixedly mounted on the second beam (120), the rotating wheel (420) is rotatably mounted on the casing (410), the pedal (430) is mounted at the front end and the rear end of the rotating wheel (420), the electronic damping gear controller (440) is mounted in the casing (410) and movably connected with the rotating wheel (420), and the electronic damping gear controller (440) is used for adjusting the damping magnitude when the rotating wheel (420) rotates;
the control panel (500) is installed on the front handrail (170), and the control panel (500) is provided with a key for controlling the electronic damping gear controller (440) and a display screen for displaying gears.
2. The household electric digital display exercise bicycle according to claim 1, characterized in that: the electronic damping gear controller (440) comprises a sleeve (441), a sealing cover (442), a servo motor (443), a piston (444), a connecting rod, a first spring (445), a damping sheet (446), an electromagnet (447), a sliding block (448) and a second spring, wherein the sleeve (441) is slidably mounted in a bar-shaped sliding groove formed in the shell (410) through the sliding block (448), the sliding block (448) is a metal block capable of being attracted by a magnet, the sliding block (448) is connected to the bar-shaped sliding groove through the second spring, the electromagnet (447) is fixedly connected to the bar-shaped sliding groove, the electromagnet (447) is electrically connected with a power supply, a control switch of the electromagnet (447) is arranged on a control panel (500), the inner wall of the sleeve (441) is slidably connected with the piston (444), and a spiral through hole corresponding to the first spring (445) is formed in the piston (444), the first spring (445) penetrates through the spiral through hole in a sliding mode, the upper end of the first spring (445) is fixedly connected to the sealing cover (442), the sealing cover (442) is connected to the upper end of the sleeve (441) in a rotating mode, the servo motor (443) is fixedly installed on the outer side wall of the sleeve (441), the output shaft of the servo motor (443) is connected to the sealing cover (442) through a belt in a transmission mode, the servo motor (443) is used for driving the sealing cover (442) to rotate, the servo motor (443) is electrically connected with a power supply, and a control switch of the servo motor (443) is arranged on the control panel (500); the lower end of the piston (444) is fixedly connected with a connecting rod, the end part of the connecting rod is fixedly connected with a damping fin (446), and the damping fin (446) is movably connected with the rotating wheel (420).
3. The household electric digital display exercise bicycle according to claim 1, characterized in that: the runner (420) is connected with a generator (450) through belt transmission, the generator (450) is fixedly installed in the machine shell (410), the generator (450) is electrically connected with a storage battery (460), the storage battery (460) is fixedly installed in the machine shell (410), and the storage battery (460) is used as a power supply to supply power to the electronic damping gear controller (440) and the control panel (500).
4. The household electric digital display exercise bicycle according to claim 1, characterized in that: the front armrest (170) is provided with a heart rate meter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921546188.4U CN211215198U (en) | 2019-09-18 | 2019-09-18 | Domestic electronic digital display exercise bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921546188.4U CN211215198U (en) | 2019-09-18 | 2019-09-18 | Domestic electronic digital display exercise bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211215198U true CN211215198U (en) | 2020-08-11 |
Family
ID=71938093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921546188.4U Active CN211215198U (en) | 2019-09-18 | 2019-09-18 | Domestic electronic digital display exercise bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211215198U (en) |
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2019
- 2019-09-18 CN CN201921546188.4U patent/CN211215198U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A household electric digital display fitness bike Effective date of registration: 20220418 Granted publication date: 20200811 Pledgee: Zhejiang Tailong Commercial Bank Co.,Ltd. Jinhua Wuyi sub branch Pledgor: WUYI YIKANG FITNESS EQUIPMENT Co.,Ltd. Registration number: Y2022330000546 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |