CN2593832Y - Running machine with wireless controller - Google Patents
Running machine with wireless controller Download PDFInfo
- Publication number
- CN2593832Y CN2593832Y CN 02293402 CN02293402U CN2593832Y CN 2593832 Y CN2593832 Y CN 2593832Y CN 02293402 CN02293402 CN 02293402 CN 02293402 U CN02293402 U CN 02293402U CN 2593832 Y CN2593832 Y CN 2593832Y
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- China
- Prior art keywords
- ultrasonic
- microprocessor
- motor
- running
- instrument
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- Expired - Fee Related
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Abstract
The utility model relates to a running machine with a wireless controller, which comprises a machine body, wherein, the machine body is provided with a front frame body and a base, wherein, the front frame body is provided with a meter; the base is provided with a running belt. The wireless controller comprises a left and a right ultrasonic sending and receiving inductors which are composed of two ultrasonic sending unit and two ultrasonic receiving unit, wherein, each ultrasonic sending unit is connected with a microprocessor; each ultrasonic receiving unit is connected with a signal amplifying circuit; the output end of the signal amplifying circuit is connected with the input end of the signal processing circuit; the input end of the signal processing circuit is connected with the input end of the microprocessor; the output end of the microprocessor is connected with the input end of the meter; control signals for acceleration or deceleration can be outputted to a motor of the running belt through the meter; forward or reverse control signals can also be outputted to the inclination adjusting the inclination motor. The utility model has the advantages of convenient operation, high safety, high stability and convenient adjustment of runners.
Description
Technical field
The utility model relates to a kind of health and fitness facilities, relates in particular to a kind of treadmill with radio control unit.
Background technology
Treadmill is in the exercise and fitness equipment, and use is comparatively general and movement effects is a kind of significantly, and treadmill is to drive the band of running by motor to turn round at a predetermined velocity, has and impels the sporter must catch up with the effect of step; Because everyone physical efficiency difference, demand is also different, so speed also can be different, though instrument is provided with speed control button, the user can come setting speed according to the demand of oneself before running, but the runner at the volley can be at any time changes velocity according to oneself physical state, this moment is as adjusting the rotating speed of the band of running, the user must run near instrument forward, and head need be low, and selection key is regulated the speed again, thus, not only fall easily, and because the people still in running, use comparatively inconvenience of button.
Secondly, though there is the dealer to control the speed of running and being with infrared mode at present, infrared ray is subject to disturb, and for example indoor electric light or outdoor sunlight all are one of interference sources; Therefore adjust rotating speed in infrared ray control mode, stability is not high, is its maximum shortcoming.
In addition, the runner in the motion runs in order to simulate on different gradient, and it much is to adjust the inclination angle that present treadmill has, that is the gradient of the band (base) of running.And present gradient adjustment has the adjustment of artificial mechanism formula, also utilizing motor to drive braking element adjusts, wherein comparatively inconvenience of manual type, the user must stop to run, the adjustment of getting off then, though and electronic mode can directly be adjusted on instrument, its still with adjust rotating speed same disadvantages arranged, be that the runner must run forward, and inconvenience is arranged.
The utility model content
In order to overcome the inconvenience of controlling of existing treadmill existence, use dangerous, the shortcoming that stability is not high, the utility model provides a kind of treadmill with radio control unit, its radio control unit is by the motion state of detecting distance control treadmill, it has the sporter who makes on the treadmill, must be not forward or stop motion, promptly can directly brandish speed or the inclination angle of controlling treadmill with the hand in running naturally, control conveniently to reach, and effect safe in utilization, and it is high to have the stability of adjustment, the advantage that makes things convenient for the runner to adjust at any time.
The technical scheme that its technical problem that solves the utility model adopts is:
A kind of treadmill with radio control unit comprises body, and this body has the base that front frame body and front end and front frame body link, and wherein front frame body is provided with an instrument, and base is provided with the band of running, and this running band is in transmission connection with the output shaft of motor; It is characterized in that, be provided with radio control unit, this radio control unit comprises a left side, right ultrasonic transmission/reception inductor, a left side, right ultrasonic transmission/reception inductor is to be made of a ultrasonic transmitting element and a ultrasonic wave receiving element, this ultrasonic transmitting element is connected with microprocessor, this ultrasonic wave receiving element is connected with signal amplification circuit, the output of this signal amplification circuit is connected with the input of signal processing circuit, and the output of signal processing circuit is connected with the input of microprocessor, the output of this microprocessor is connected with the input of instrument, and instrument can will speed up or deceleration control signal outputs to the band motor of running, with control motor revolution, also the forward or reverse control signal can be outputed to and adjust the inclination angle motor to control an arrestment mechanism, for the inclination angle of adjusting base.
The beneficial effects of the utility model are, its radio control unit is by the motion state of detecting distance control treadmill, it has the sporter who makes on the treadmill, must be not forward or stop motion, promptly can directly brandish speed or the inclination angle of controlling treadmill, control conveniently to reach with the hand in running naturally, and effect safe in utilization, and it is high to have the stability of adjustment, the advantage that makes things convenient for the runner to adjust at any time.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is the schematic appearance of the utility model possible embodiments.
Fig. 2 is the schematic diagram that the utility model is adjusted rotating speed.
Fig. 3 is the schematic diagram that the utility model is adjusted the elevation angle.
Fig. 4 is the use schematic diagram of the utility model ultrasonic transmission/reception inductor.
Fig. 5 is a control circuit calcspar of the present utility model.
The number in the figure explanation:
1 treadmill, 11 support bodys
111 handrails
12 bases, 13 instrument
14 run is with 15,16 motors
17 arrestment mechanisms
2 ultrasonic transmission/reception inductors, 21 ultrasonic transmitting elements
22 ultrasonic wave receiving elements, 23 signal amplification circuits
24 signal processing circuits
3 microprocessors, 4 control circuits
The specific embodiment
At first, see also Fig. 1 to shown in Figure 5, the utility model one possible embodiments includes:
One treadmill 1 has the base 12 that front frame body 11 and front end and front frame body 11 link, and wherein front frame body 11 is provided with instrument 13, and base 12 is provided with to run is with 14, and as shown in Figure 2, this running is with 14 driven and revolution on base 12 by a motor 15;
It is characterized in that:
This support body 11 is near runner's hand position place, for example handrail 111, respectively on a left side, right both sides are provided with ultrasonic transmission/reception inductor 2, described ultrasonic transmission/reception inductor 2 comprises a ultrasonic transmitting element 21 and a ultrasonic wave receiving element 22, as Fig. 4, shown in Figure 5, it is connected with a microprocessor 3 of being located in the body, wherein ultrasonic transmitting element 21 is sent ultrasonic signal, and in setpoint distance, stop and after reflecting by human body, read by 22 detectings of ultrasonic wave receiving element again, an and order left side, the ultrasonic wave receiving element 22 of right both sides is represented just different respectively, inverted signal, input microprocessor 3 after signal amplification circuit 23 and signal processing circuit 24, microprocessor 3 interpretations are just, inverted signal also changes the output state of treadmill motor 15 in view of the above.
Please consult shown in Figure 5 again, the control circuit 4 that is constituted by signal amplification circuit 23, signal processing circuit 24 and microprocessor 3, can be arranged on the same circuit board, and be installed in appropriate location in the treadmill 1, also can be installed in instrument 13 inside, and this control circuit 4 is to be connected with instrument 13 internal circuits, thus, originally, also can control by control circuit 4 by motor 15 speed of meter key control.
In view of the above, please consult Fig. 2 simultaneously, Fig. 4, shown in Figure 5, be a user mode of the present utility model, show when the user is just moving on treadmill 1, quicken or deceleration as desire, then must not run forward and go to push instrument 13 with hand, only must be with left hand or the right hand near ultrasonic transmission/reception inductor 2, then present reflective condition shown in Figure 4, if set left hand (side) for slowing down, the right hand (side) is for quickening, then when the close ultrasonic transmission/reception inductor 2 of the right hand, 22 detectings of ultrasonic wave receiving element are amplified and processing after reading signal, press this signal through instrument 13 by microprocessor 3, signal for faster is exported in control, removes to adjust the rotating speed of motor 15, also can show the numerical value or the state of adjustment this moment on the instrument 13, the user is as quickening the then close once more ultrasonic transmission/reception inductor 2 of the right hand again.Otherwise, as the left hand that will slow down then near ultrasonic transmission/reception inductor 2, so, very easy to use, fully can be in natural running state, easily and the rotating speed of safe adjustment motor 15.
Another purpose that control circuit 4 of the present utility model is connected with instrument 13, the person of being to use can be by setting speed on the instrument 13 before running, and the speed after setting at the volley, can adjust by ultrasonic transmission/reception inductor 2, make both separately to use, also can merge use.
Please consult Fig. 3, Fig. 4, shown in Figure 5 again, another user mode of the utility model, be that this base 12 is provided with arrestment mechanism 17 and the motor 16 that an adjustment inclination angle is used, by the forward or reverse of motor 16, can drive arrestment mechanism 17 1 end liftings, and then reach the purpose of adjusting base 12 angles of inclination, but, the arrestment mechanism 17 of adjusting the inclination angle is of a great variety, and non-this case patent target, so repeat no more; How the utility model controls motor 16 forward or reverse if only disclosing, based on aforementioned identical technological means, the utility model can be made as counter-rotating with the ultrasonic transmission/reception inductor 2 in left side, just change and the right side is made as, thus, can be on demand, adjust the inclination angle of base 12 with the left hand or the right hand, make the sporter reach optimal running gradient.
Aforesaid velocity adjustment, or the inclination angle is adjusted, can select one or on treadmill, use simultaneously, as and the time spent, then left and right ultrasonic transmission/reception inductor 2, can reflective distance or to distinguish reflection interval be to regulate the speed or angle, after the microprocessor 3 detecting interpretations, can accurately adjust the wherein output state of a motor.
By above-mentioned technological means, radar of the present utility model detecting principle, and then reach control treadmill speed or gradient, its not only easy to use and security also can improve, and motion is paused, and can accomplish without any letup, and reaches health-improving.
In sum, the structure that the utility model disclosed by former times is not had, and really can reach the effect of expection, and tool can supply industrial utilization, meets novel patent requirement fully.
Claims (1)
1, a kind of treadmill with radio control unit comprises body, and this body has the base that front frame body and front end and front frame body link, and wherein front frame body is provided with an instrument, and base is provided with the band of running, and this running band is in transmission connection with the output shaft of motor; It is characterized in that, be provided with radio control unit, this radio control unit comprises a left side, right ultrasonic transmission/reception inductor (2), a left side, right ultrasonic transmission/reception inductor (2) is to be made of a ultrasonic transmitting element (21) and a ultrasonic wave receiving element (22), this ultrasonic transmitting element (21) is connected with microprocessor (3), this ultrasonic wave receiving element (22) is connected with signal amplification circuit (23), the output of this signal amplification circuit (23) is connected with the input of signal processing circuit (24), and the output of signal processing circuit (24) is connected with the input of microprocessor (3), the output of this microprocessor (3) is connected with the input of instrument (13), and instrument (13) can will speed up or deceleration control signal outputs to the band motor (15) of running, with control motor (15) revolution, also the forward or reverse control signal can be outputed to and adjust inclination angle motor (46) to control an arrestment mechanism (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02293402 CN2593832Y (en) | 2002-12-24 | 2002-12-24 | Running machine with wireless controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02293402 CN2593832Y (en) | 2002-12-24 | 2002-12-24 | Running machine with wireless controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2593832Y true CN2593832Y (en) | 2003-12-24 |
Family
ID=33751364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02293402 Expired - Fee Related CN2593832Y (en) | 2002-12-24 | 2002-12-24 | Running machine with wireless controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2593832Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1319609C (en) * | 2004-12-15 | 2007-06-06 | 英达科技有限公司 | System to adjusting running machine running belt velocity according to the current loading difference |
| CN103961839A (en) * | 2013-01-29 | 2014-08-06 | 北京知康优美科技有限公司 | Internet of Things based intelligent treadmill and control method thereof |
-
2002
- 2002-12-24 CN CN 02293402 patent/CN2593832Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1319609C (en) * | 2004-12-15 | 2007-06-06 | 英达科技有限公司 | System to adjusting running machine running belt velocity according to the current loading difference |
| CN103961839A (en) * | 2013-01-29 | 2014-08-06 | 北京知康优美科技有限公司 | Internet of Things based intelligent treadmill and control method thereof |
| CN103961839B (en) * | 2013-01-29 | 2017-09-05 | 北京跑伴儿科技有限公司 | A kind of intelligent running machine and control method based on technology of Internet of things |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20031224 Termination date: 20111224 |