CN104888405B - A kind of counterweight control system and method - Google Patents
A kind of counterweight control system and method Download PDFInfo
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- CN104888405B CN104888405B CN201510228947.2A CN201510228947A CN104888405B CN 104888405 B CN104888405 B CN 104888405B CN 201510228947 A CN201510228947 A CN 201510228947A CN 104888405 B CN104888405 B CN 104888405B
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- counterweight
- control unit
- balance weight
- weight iron
- instruction
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Abstract
The invention discloses a kind of counterweight control system, including touch control unit, for receiving the instruction of user, generates counterweight selection instruction, and counterweight selection instruction is sent into upper control unit；Upper control unit, for generating counterweight control instruction according to counterweight selection instruction, and counterweight control instruction is sent to lower control unit；Lower control unit, motor is sent to for counterweight control instruction to be converted into drive signal；Motor, for rotating certain number of turns according to drive signal；Timing belt, for running to corresponding balance weight iron position according to certain number of turns driving mechanical latch；Latch, for pinning the balance weight iron chosen.A kind of counterweight control system disclosed by the invention so that the operating process of selection balance weight iron quantity is easier and intelligent, improves Consumer's Experience of the user to body-building apparatus.The invention also discloses a kind of counterweight control method.
Description
Technical field
The present invention relates to body-building apparatus technical field, more particularly to a kind of counterweight control system and method.
Background technology
In numerous body-building apparatus, be adapted to anaerobic exercise various drop-down exercising machines, arm bend and stretch device, device is bent and stretched in leg,
The apparatuses such as slant abdominal board, multiple balance weight irons are mounted on to form balance weight iron group, user can pass through when performing physical exercise
Different balance weight iron quantity is selected to form different exercise loads, and then different train ons.
In the prior art, the selection of counterweight of body-building apparatus iron quantity plugs latch to realize, specifically by personnel
As shown in figure 1, multiple balance weight irons 01 are passed through by a bearing bar 02, jack 03 is offered on each balance weight iron 01, works as needs
When selecting the quantity of balance weight iron 01, user needs to extract latch 04 from the jack of former balance weight iron, and then passing through needs
The jack for the balance weight iron to be selected, and latch 04 is inserted in bearing bar 02, so as to form the screens of latch 04 and bearing bar 02
Fixed, the balance weight iron now passed through by latch 04 and other balance weight irons above the balance weight iron are selected counterweight
Iron.
But in said process, user is often needed by extracting, being aligned, multiple actions such as inserting and could complete counterweight
The selection and change of iron quantity, its whole operation process is relatively complicated, so as to cause larger inconvenience for user, have impact on
Use feeling of the user to body-building apparatus.
Therefore, how to simplify the operating process of selection balance weight iron quantity, be that current those skilled in the art are urgently to be resolved hurrily
Problem.
The content of the invention
It is an object of the invention to provide a kind of counterweight control system so that the operating process of selection balance weight iron quantity is simpler
Just it is and intelligent, improve Consumer's Experience of the user to body-building apparatus；It is a further object of the present invention to provide a kind of counterweight control
Method processed.
In order to solve the above technical problems, the invention provides a kind of counterweight control system, including：
Touch control unit, for receiving the instruction of user, counterweight selection instruction is generated, and the counterweight selection instruction is transmitted
Supreme control unit；
Upper control unit, for generating counterweight control instruction according to the counterweight selection instruction, and counterweight control is referred to
Order is sent to lower control unit；
Lower control unit, motor is sent to for the counterweight control instruction to be converted into drive signal；
Motor, for rotating certain number of turns according to the drive signal；
Timing belt, for running to corresponding balance weight iron position according to certain number of turns driving mechanical latch；
Latch, for pinning the balance weight iron chosen.
Preferably, the lower control unit also includes：
First position sensor, passed for gathering the first position information of the latch, and by the first position information
Deliver to the upper control unit.
Preferably, the upper control unit is additionally operable to：
Balance position datum mark is determined according to the first position information.
Preferably, the lower control unit also includes：
Second place sensor, for gathering the second place information of the balance weight iron chosen, and by the second
Confidence breath is sent to the upper control unit.
Preferably, the upper control unit is additionally operable to：
According to the second place information judge whether that balance weight iron can be adjusted.
Preferably, the motor is stepper motor.
Preferably, the motor is servomotor.
Preferably, the counterweight control system also includes：
Display unit, for showing the counterweight corresponding with the counterweight selection instruction.
In order to solve the above-mentioned technical problem, present invention also offers a kind of counterweight control method, including：
The instruction of user is received, generates counterweight selection instruction；
Counterweight control instruction is generated according to the counterweight selection instruction；
The counterweight control instruction is converted into drive signal；
Motor rotates certain number of turns according to the drive signal；
Timing belt runs to corresponding balance weight iron position according to certain number of turns driving mechanical latch；
Latch pins the balance weight iron chosen.
Preferably, methods described also includes：
The display counterweight corresponding with the counterweight selection instruction.
A kind of counterweight control system provided by the invention, by the digitized input of counterweight and control, realizes balance weight iron
The automatic change of quantity, by controlling corresponding mechanical structure to run to corresponding balance weight iron position to pin the counterweight chosen
Iron, instead of traditional plug latch mode to select the quantity of balance weight iron, user without bend over, bow again extracted,
Multiple actions such as alignment, insertion so that the operating process of selection balance weight iron quantity is easier and intelligent, improves user
To the Consumer's Experience of body-building apparatus.Corresponding, a kind of counterweight control method provided by the invention, also cause selection balance weight iron number
The operating process of amount is easier and intelligent, improves Consumer's Experience of the user to body-building apparatus.
Brief description of the drawings
Technical scheme in order to illustrate the embodiments of the present invention more clearly, below will be to institute in prior art and embodiment
The accompanying drawing needed to use is briefly described, it should be apparent that, drawings in the following description are only some implementations of the present invention
Example, for those of ordinary skill in the art, on the premise of not paying creative work, can also be obtained according to these accompanying drawings
Obtain other accompanying drawings.
Fig. 1 is the structural representation for the balance weight iron group that prior art provides；
Fig. 2 is a kind of structural representation of counterweight control system provided by the invention；
Fig. 3 is the structural representation of another counterweight control system provided by the invention；
Fig. 4 is a kind of flow chart of the process of counterweight control method provided by the invention.
Embodiment
The core of the present invention is to provide a kind of counterweight control system so that the operating process of selection balance weight iron quantity is simpler
Just it is and intelligent, improve Consumer's Experience of the user to body-building apparatus；Another core of the present invention is to provide a kind of counterweight control
Method processed.
To make the purpose, technical scheme and advantage of the embodiment of the present invention clearer, below in conjunction with the embodiment of the present invention
In accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is
Part of the embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art
The every other embodiment obtained under the premise of creative work is not made, belongs to the scope of protection of the invention.
Embodiment one
Fig. 2 is refer to, Fig. 2 is a kind of structural representation of counterweight control system provided by the invention, and the system includes：
Touch control unit 11, for receiving the instruction of user, counterweight selection instruction is generated, and counterweight selection instruction is sent to
Upper control unit 12；
Here touch control unit 11 divides most of for four：Counterweight reset key, numeric keypad (including 10 numerical key 0-9),
Delete key and acknowledgement key.Touch control unit 11 is used for the instruction for receiving user, generates counterweight selection instruction, and will refer to reselection procedure
Order is sent to control unit 12, and specific implementation is to input user's needs by pressing or clicking on the numeral of " numeric keypad "
The balance weight (current one-bit digital can be deleted by pressing or click on " delete key ") of selection, has inputted the weight for needing selection
Afterwards, press " acknowledgement key " or wait 3 seconds, counterweight control system will automatically select corresponding counterweight.
For example, current counterweight is 120 pounds, user needs to be adjusted to take exercise under 90 pounds of counterweights, user can press 9 successively,
0th, acknowledgement key, counterweight control system will automatically select corresponding counterweight.
It is understood that touch control unit 11 here can be keyboard-type, touch screen type or other can realize reception
The device of the mode of user command, the present invention do not limit particularly herein.
Upper control unit 12, for generating counterweight control instruction according to counterweight selection instruction, and counterweight control instruction is transmitted
To lower control unit 13；
Upper control unit 12 receives the counterweight selection instruction that touch control unit 11 is sent, then according to the generation control of counterweight selection instruction
The counterweight control instruction of motor 14 processed.
Lower control unit 13, motor 14 is sent to for counterweight control instruction to be converted into drive signal；
It is understood that after lower control unit 13 receives the counterweight control instruction that control unit 12 is sent, counterweight is controlled
Instruction morphing is drive signal, and drive signal is sent to the driver of motor 14, and driver again transmits corresponding driving pulse
To motor 14.
In addition, can be communicated between upper control unit 12 and lower control unit 13 by RS485, it is of course also possible to use
Other modes are communicated.
Motor 14, for rotating certain number of turns according to drive signal；
Timing belt 15, for running to corresponding balance weight iron position according to certain number of turns driving mechanical latch 16；
Latch 16, for pinning the balance weight iron chosen.
Motor 14 operates the corresponding number of turns according to driving pulse, so after driving pulse corresponding to drive signal is received
Afterwards by being wrapped in the timing belt 15 of motor shaft, driving mechanical latch 16 runs to the balance weight iron corresponding with counterweight selection instruction
Position, latch 16 pin the balance weight iron chosen, realize the purpose for automatically selecting counterweight.
In addition, motor 14 here can be stepper motor, or servomotor, it is not particularly limited herein,
It can realize the motor of the object of the invention within protection scope of the present invention.
A kind of counterweight control system provided by the invention, by the digitized input of counterweight and control, realizes balance weight iron
The automatic change of quantity, by controlling corresponding mechanical structure to run to corresponding balance weight iron position to pin the counterweight chosen
Iron, instead of traditional plug latch mode to select the quantity of balance weight iron, user without bend over, bow again extracted,
Multiple actions such as alignment, insertion so that the operating process of selection balance weight iron quantity is easier and intelligent, improves user
To the Consumer's Experience of body-building apparatus.
Embodiment two
Fig. 3 is refer to, Fig. 3 is the structural representation of another counterweight control system provided by the invention, and the system is in reality
Applying also includes on the basis of example one：
First position sensor 131, for gathering the first position information of latch 16, and by first position information transmission extremely
Upper control unit 12.
Upper control unit 12 is additionally operable to：
Balance position datum mark is determined according to first position information.
It is understood that after to electricity in counterweight control system, counterweight control system understands automatic running, now first position
Sensor 131 can gather the first position information of latch 16, and by the supreme control unit 12 of first position information transmission, upper control unit
After 12 analyses obtain the rising edge of a pulse generation of first position information, the position for recording now latch corresponding to rising edge is counterweight
Position reference point, has recorded balance position datum mark, and counterweight control system can continue to run until latch 16 total balance weight iron weight
Position corresponding to 50%.
It is worth noting that, balance position datum mark here is manually set, by balance position benchmark in the present invention
Point is arranged to the highest point of total balance weight iron, but can also be the lowest part of total balance weight iron, can also be other positions of total balance weight iron
Place is put, the present invention does not limit particularly herein.
In addition, after having recorded balance position datum mark, do not limit counterweight control system and continue to run until latch 16 always
The position of balance weight iron weight 50%, the other positions of acceptable total balance weight iron, is not limited particularly herein.
Second place sensor 132, for gathering the second place information of balance weight iron chosen, and by second place information
It is sent to control unit 12.
According to second place information judge whether that balance weight iron can be adjusted.
Display unit, for showing the counterweight corresponding with counterweight selection instruction.
It is understood that the second place information for the balance weight iron that the collection collection of second place sensor 132 is chosen, and will
The supreme control unit 12 of second place information transmission.Upper control unit 12 is shown on the display unit matches somebody with somebody weight values accordingly.
When it is high level that upper control unit 12, which analyzes second place information, the balance weight iron that this expression is now chosen is in static
State, i.e., no push pull maneuver, can now adjust balance weight iron.
When it is low level that upper control unit 12, which analyzes second place information, the balance weight iron that this expression is now chosen is in motion
State, that is, push pull maneuver be present, now pass through software lock motor, it is impossible to adjust balance weight iron.
In addition, first position sensor 131 provided by the invention, second place sensor 132 can be Hall sensor,
But this is also not limited to, is not limited particularly herein.
Counterweight control system provided by the invention also includes display unit, can be used for showing phase according to counterweight selection instruction
The counterweight answered, for example, user selects 120 pounds, then show 120.
A kind of counterweight control system provided by the invention, on the basis of embodiment one, it also add first position sensing
Device, second place sensor and display module, it is made whether that balance weight iron regulation can be carried out by position sensor, by aobvious
Show that module is shown to the counterweight of balance weight iron so that the operating process of selection balance weight iron quantity is easier and intelligent, enters
One step improves Consumer's Experience of the user to body-building apparatus.
Corresponding with the counterweight control system that the invention described above provides, present invention also offers a kind of counterweight controlling party
Method, refer to Fig. 4, and Fig. 4 is a kind of flow chart of the process of counterweight control method provided by the invention.
This method includes：
Step s101：The instruction of user is received, generates counterweight selection instruction；
Step s102：According to counterweight selection instruction generation counterweight control instruction；
Step s103：Counterweight control instruction is converted into drive signal；
Step s104：Motor rotates certain number of turns according to drive signal；
Step s105：Timing belt runs to corresponding balance weight iron position according to certain number of turns driving mechanical latch；
Step s106：Latch pins the balance weight iron chosen；
In addition, this method also includes：
The display counterweight corresponding with counterweight selection instruction.
A kind of counterweight control method provided by the invention, by the digitized input of counterweight and control, realizes balance weight iron
The automatic change of quantity, by controlling corresponding mechanical structure to run to corresponding balance weight iron position to pin the counterweight chosen
Iron, instead of traditional plug latch mode to select the quantity of balance weight iron, user without bend over, bow again extracted,
Multiple actions such as alignment, insertion so that the operating process of selection balance weight iron quantity is easier and intelligent, improves user
To the Consumer's Experience of body-building apparatus.
Each embodiment is described by the way of progressive in this specification, what each embodiment stressed be and other
The difference of embodiment, between each embodiment identical similar portion mutually referring to.For device disclosed in embodiment
For, because it is corresponded to the method disclosed in Example, so description is fairly simple, related part is said referring to method part
It is bright.
It should also be noted that, in this manual, such as first and second or the like relational terms be used merely to by
One entity or operation make a distinction with another entity or operation, and not necessarily require or imply these entities or operation
Between any this actual relation or order be present.Moreover, term " comprising ", "comprising" or its any other variant meaning
Covering including for nonexcludability, so that process, method, article or equipment including a series of elements not only include that
A little key elements, but also the other element including being not expressly set out, or also include for this process, method, article or
The intrinsic key element of equipment.In the absence of more restrictions, the key element limited by sentence "including a ...", is not arranged
Except other identical element in the process including key element, method, article or equipment being also present.
Professional further appreciates that, with reference to the unit of each example of the embodiments described herein description
And algorithm steps, can be realized with electronic hardware, computer software or the combination of the two, in order to clearly demonstrate hardware and
The interchangeability of software, the composition and step of each example are generally described according to function in the above description.These
Function is performed with hardware or software mode actually, application-specific and design constraint depending on technical scheme.Specialty
Technical staff can realize described function using distinct methods to each specific application, but this realization should not
Think beyond the scope of this invention.
The foregoing description of the disclosed embodiments, professional and technical personnel in the field are enable to realize or using the present invention.
A variety of modifications to these embodiments will be apparent for those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, it is of the invention
The embodiments shown herein is not intended to be limited to, and is to fit to and principles disclosed herein and features of novelty phase one
The most wide scope caused.
Claims (4)
- A kind of 1. counterweight control system, it is characterised in that including：Touch control unit, for receiving the instruction of user, counterweight selection instruction is generated, and the counterweight selection instruction is sent to Control unit；Upper control unit, for generating counterweight control instruction according to the counterweight selection instruction, and the counterweight control instruction is passed Deliver to lower control unit；Lower control unit, motor is sent to for the counterweight control instruction to be converted into drive signal；Motor, for rotating certain number of turns according to the drive signal；Timing belt, for running to corresponding balance weight iron position according to certain number of turns driving mechanical latch；Latch, for pinning the balance weight iron chosen；The lower control unit also includes：First position sensor, for gathering the first position information of the latch, and by the first position information transmission extremely The upper control unit；The upper control unit is additionally operable to：Balance position datum mark is determined according to the first position information, and after having determined balance position datum mark, by described Lower control unit controls the latch to continue to run until position corresponding to total balance weight iron weight 50% and pin matching somebody with somebody for the position correspondence Weight iron；The lower control unit also includes：Second place sensor, for gathering the second place information of the balance weight iron chosen, and by the second confidence Breath is sent to the upper control unit；The upper control unit is additionally operable to：According to the second place information judge whether that balance weight iron can be adjusted；Wherein, when the second place information is high level, then judge that obtaining the balance weight iron remains static, and now may be used To adjust balance weight iron；When the second place information is low level, then judge that obtaining the balance weight iron is kept in motion, then lock out motor, Now unadjustable balance weight iron.
- 2. counterweight control system as claimed in claim 1, it is characterised in that the motor is stepper motor.
- 3. counterweight control system as claimed in claim 1, it is characterised in that the motor is servomotor.
- 4. counterweight control system as claimed in claim 1, it is characterised in that the counterweight control system also includes：Display unit, for showing the counterweight corresponding with the counterweight selection instruction.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510228947.2A CN104888405B (en) | 2015-05-07 | 2015-05-07 | A kind of counterweight control system and method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510228947.2A CN104888405B (en) | 2015-05-07 | 2015-05-07 | A kind of counterweight control system and method |
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| CN104888405A CN104888405A (en) | 2015-09-09 |
| CN104888405B true CN104888405B (en) | 2017-12-01 |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107376207A (en) * | 2017-09-04 | 2017-11-24 | 马杰 | A kind of body-building equipment and body-building system |
| TWI775036B (en) | 2020-01-14 | 2022-08-21 | 宏碁股份有限公司 | Heat dissipation fan |
| CN111558207A (en) * | 2020-03-18 | 2020-08-21 | 桂林理工大学 | Body-building apparatus intelligence control system based on servo technique |
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|---|---|---|---|---|
| US4848738A (en) * | 1987-11-06 | 1989-07-18 | Mueller King L | Weight stack with vacuum-actuated pneumatic motor for lift assist |
| US5328429A (en) * | 1993-05-20 | 1994-07-12 | Computer Sports Medicine, Inc. | Asymmetric force applicator attachment for weight stack type exercise machines |
| US6117049A (en) * | 1999-10-13 | 2000-09-12 | Lowe; John C. | Exercise equipment weight selector |
| CN101007205A (en) * | 2006-01-27 | 2007-08-01 | 明根股份有限公司 | Programmable controlling drag device for body-building equipment and method thereof |
| JP4302395B2 (en) * | 2002-12-06 | 2009-07-22 | 酒井医療株式会社 | Exercise equipment |
-
2015
- 2015-05-07 CN CN201510228947.2A patent/CN104888405B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4848738A (en) * | 1987-11-06 | 1989-07-18 | Mueller King L | Weight stack with vacuum-actuated pneumatic motor for lift assist |
| US5328429A (en) * | 1993-05-20 | 1994-07-12 | Computer Sports Medicine, Inc. | Asymmetric force applicator attachment for weight stack type exercise machines |
| US6117049A (en) * | 1999-10-13 | 2000-09-12 | Lowe; John C. | Exercise equipment weight selector |
| JP4302395B2 (en) * | 2002-12-06 | 2009-07-22 | 酒井医療株式会社 | Exercise equipment |
| CN101007205A (en) * | 2006-01-27 | 2007-08-01 | 明根股份有限公司 | Programmable controlling drag device for body-building equipment and method thereof |
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| CN104888405A (en) | 2015-09-09 |
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Address after: 266200 Jimo, Shandong, Huashan Road No. two, No. 369, No. Applicant after: IMPULSE (QINGDAO) HEALTH TECH LTD. CO. Address before: 266200 Jimo, Shandong, Huashan Road No. two, No. 369, No. Applicant before: Impulse (Qingdao) Health Tech Ltd. |
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