CN206372498U - Fitness equipment detection means based on Hall sensor - Google Patents
Fitness equipment detection means based on Hall sensor Download PDFInfo
- Publication number
- CN206372498U CN206372498U CN201720013262.0U CN201720013262U CN206372498U CN 206372498 U CN206372498 U CN 206372498U CN 201720013262 U CN201720013262 U CN 201720013262U CN 206372498 U CN206372498 U CN 206372498U
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- China
- Prior art keywords
- hall sensor
- fitness equipment
- weight stack
- magnet
- detection means
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Abstract
The utility model discloses a kind of fitness equipment detection means based on Hall sensor, including the magnet on the weight stack of fitness equipment, the magnet interlaced arrangement on adjacent two panels weight stack；It is vertically-mounted at the 11mm of weight stack 9 to have fixed strip, the Hall sensor sequence being engaged with the magnet is installed on fixed strip, the Hall sensor sequence is divided into static section and pull-up section from the bottom to top, the Hall sensor of static section is divided into two row, is corresponded with the magnet positions on weight stack and quantity；The Hall sensor of pull-up section is also classified into two row, and laterally adjacent two Hall sensors distance is that the fore-and-aft distance between the spacing of laterally adjacent two magnet, each two adjacent Hall sensors of row is 1/2nd of weight stack thickness；Location sensitive signal is given collector by Hall sensor by cable, and collector is connected by data wire with person-computer union.The utility model is simple in construction, cost is low, collection is accurate, strong antijamming capability.
Description
Technical field
The utility model is related to a kind of detection means, especially a kind of detection applied in occasions such as fitness equipment, training aids
Pull-up weight stack in training process（Block）The data such as weight, pull-out altitude and number of times the body-building based on Hall sensor
Device detection means.
Background technology
At present, much using balancing weight as fitness equipment, the load of training aids, determine to bear by manually adjusting fastening screw
The size of lotus.But the data such as training load, the distance of pull-up, frequency of training can not be recorded automatically.Even if there is monitoring device body-building
Device or training aids, are also only provided with sensor in bottom and can only measure the number of times of weight stack pull-up.
Utility model content
The purpose of this utility model be to overcome above-mentioned the deficiencies in the prior art there is provided a kind of Hall sensor based on
Fitness equipment detection means, apparatus structure is simple, easy to use, detection is accurate.
To achieve the above object, the utility model uses following technical proposals：
A kind of fitness equipment detection means based on Hall sensor, including the magnetic on the weight stack of fitness equipment
The magnet interlaced arrangement on a piece of magnet, adjacent two panels weight stack is provided with iron, every a piece of weight stack, all magnet are vertical
It is be arranged in parallel upwards for two rows；
At weight stack 9-11mm it is vertically-mounted have to be provided with fixed strip, fixed strip be engaged suddenly with the magnet
That sensor sequence, the Hall sensor sequence is divided into static section and pull-up section, static section and counterweight from the bottom to top
The region that piece is in when not being pulled up is corresponding, pull-up section and the area for being pulled up top to weight stack more than static section
Domain is corresponding；
The Hall sensor of static section is divided into two row, is corresponded with the magnet positions on weight stack and quantity, i.e., two
Two adjacent Hall sensor interlaced arrangements between row；
The Hall sensor of pull-up section is also classified into two row, and laterally adjacent two Hall sensors distance is laterally adjacent two
Fore-and-aft distance between the spacing of piece magnet, each two adjacent Hall sensors of row is 1/2nd of weight stack thickness；
Location sensitive signal is given collector by Hall sensor by cable, and collector passes through data wire and man-machine interface
Touch-screen is connected.
The magnet is inlayed installed in the longitudinally central place of weight stack.
The transversely arranged distance of two row's magnet is 50mm on the weight stack.
The fixed strip bottom is arranged on sensor stand.
The weight stack movable set can freely be moved up and down on two parallel guide rods of fitness equipment along guide rod.
It is provided with the weight stack and the pin hole on the lifting arm on fitness equipment accordingly dowel hole, weight stack
It is inserted into corresponding pin hole and dowel hole, is fixed with lifting arm by fastening screw, and can be with being moved down on lifting arm
It is dynamic.
The bottom of the fitness equipment is provided with the support base of support training load.
The guide rod upper end is fixed on the upper holder of fitness equipment.
The lifting arm is connected by steel wire rope with the handle on fitness equipment.
The fitness equipment can also replace with locomotory apparatus or training aids.
The weight stack is made up of multi-disc, is from top to bottom nested in successively on guide rod.
In the utility model, Hall sensor sequence by fixed strip right angle setting, and with weight stack keeping parallelism, distance
About 10mm.
The installation method of weight stack magnet：
Weight stack is also different due to its different thickness of model, less for 15mm or so.Magnet is inlayed installed in weight stack
Side longitudinal center position, if all weight stacks install magnet positions on a vertical line, due in small distance each other, holds
Hall sensor is produced false sense should.In order to improve the precision and antijamming capability of Hall sensor, adjacent weight stack magnet
It is transversely arranged to have certain distance (general 50mm), so that Hall sensor more accurately recognizes weight stack, it is to avoid wrong identification is adjacent
Near weight stack.
Hall sensor sequence is configured and method for determining position：
Hall sensor sequence is divided into static section and pull-up section, and quiescent centre is that weight stack is in when not being pulled up
Region, pull-up area is the region that top more than quiescent centre is pulled up to weight stack.Quiescent centre Hall sensor is divided into two row, with
The position of weight stack and quantity are corresponded, i.e., laterally stamp is opened between adjacent two row.Pull-up area Hall sensor is also classified into two row,
Lateral separation is the spacing of adjacent two magnet, is longitudinally arranged and wants closeer, 1/2nd of distance about weight stack thickness.Suddenly
Location sensitive signal is given collector at sensor sequence by you by processing of circuit, and collector is touched by data wire and man-machine interface
Screen is touched to be connected.
In the utility model, after the weight stack of Hall sensor and customized as required carry magnet coordinates installation fixed,
Inactive state, sensor will perceive the signal moved without weight stack；Sensor can be sent and pull-up counterweight in physical training condition
The switching signal that piece is how many, pull-out altitude is corresponding.By the signal of output can calculate trainer's pull-up balancing weight weight,
The training datas such as distance, the cumulative weight of pull-up.The power supply supply of collector completion sensor and signal detection and calculating simultaneously will
The person-computer union of workout data transmission.Person-computer union completes personnel's registration, identification, training by fingerprint recognition
Scheme Choice, training data records, uploads to the functions such as big data system.
Collector is existing equipment, can in the market buy, software is carried in collector, it is possible to achieve above-mentioned work(
Can, i.e., in the utility model, it is also prior art to gather data processing software therein, is not the utility model protection object.
Person-computer union is existing human-computer interaction device, is commercially available in the market.Person-computer union
With the function such as fingerprint recognition, parameter setting, outdoor scene simulation, data storage, upload and inquiry, background communication, offline operation.
Based on the utility model application Hall sensor, and location sensitive signal is converted into weight, stroke signal, no
Theory structure with change fitness equipment, training aids is the data acquisition that automation and informationization can be achieved.
The utility model has the advantages that simple in construction, cost is low, collection is accurate, strong antijamming capability, application scenario are more.
Brief description of the drawings
Fig. 1 is that the utility model weight stack magnet is installed and Hall sensor sequence diagram；
Fig. 2 is the utility model overall structure diagram；
Fig. 3 is the utility model detection inactive state structural representation；
Fig. 4 is the utility model detection pull-up status architecture schematic diagram；
Wherein 1. upper holders, 2. guide rods, 3. steel wire ropes, 4. lifting arms, 5. weight stacks, 6. dowel holes, 7. positioning are inserted
Pin, 8. magnet, 9. Hall sensors, 10. Hall sensor sequences, 11. sensor stands, 12 cables, 13. data wires, 14.
Collector, 15. person-computer unions, 16. fitness equipment support bases.
Embodiment
The utility model is further illustrated with reference to the accompanying drawings and examples.
Structure, ratio, size depicted in this specification institute accompanying drawings etc., only to coordinate in disclosed in specification
Hold, so that those skilled in the art is understood with reading, be not limited to the enforceable qualifications of the utility model, therefore not
Has technical essential meaning, the modification of any structure, the change of proportionate relationship or the adjustment of size are not influenceing this practicality new
Under effect that type can be generated and the purpose that can reach, it all should still fall and obtain and can contain in the technology contents disclosed in the utility model
In the range of lid.Meanwhile, the term of cited such as " on ", " under " in this specification, "left", "right", " centre " and " one ",
Understanding for narration is merely convenient to, and is not used to limit the enforceable scope of the utility model, the change of its relativeness or tune
It is whole, under without essence change technology contents, when being also considered as the enforceable category of the utility model.
As Figure 1-Figure 4, the fitness equipment detection means based on Hall sensor, including matching somebody with somebody installed in fitness equipment
The magnet 8 being provided with magnet 8 on weight piece 5, every a piece of weight stack 5 on a piece of magnet 8, adjacent two panels weight stack 5 interlocks
Arrangement, all magnet 8 be arranged in parallel for two rows in the vertical；Magnet 8 is inlayed installed in the longitudinally central place of weight stack 5.Counterweight
The transversely arranged distance of two row's magnet 8 is 50mm on piece 5.
Vertically-mounted at weight stack 9-11mm to have fixed strip, fixed strip bottom is arranged on sensor stand 11.Suddenly
The sequence support 11 of your sensor 9 is arranged on the bottom of fitness equipment.The Hall being engaged with the magnet 8 is installed on fixed strip
Sensor sequence 10, the Hall sensor sequence 10 is divided into static section and pull-up section from the bottom to top, and static section is with matching somebody with somebody
The region that weight piece 5 is in when not being pulled up is corresponding, and pull-up section to weight stack 5 more than static section with being pulled up top
Region it is corresponding；
9 points of the Hall sensor of static section is two row, is corresponded with the position of magnet 8 on weight stack 5 and quantity, i.e.,
Two adjacent interlaced arrangements of Hall sensor 9 between two row；
The Hall sensor 9 of pull-up section is also classified into two row, and laterally adjacent two Hall sensors 9 are apart to be laterally adjacent
Fore-and-aft distance between the spacing of two magnet 8, the adjacent Hall sensor 9 of each row two for the thickness of weight stack 5 two/
One；
Location sensitive signal is given collector 14 by Hall sensor 9 by cable 12, and collector 14 passes through data wire 13
It is connected with person-computer union 15.
Hall sensor sequence 10 is parallel with weight stack sequence, and Hall sensor sequence 10 is fixed.
In the training process, weight stack 5 moves up and down along guide rod 2.
The installation method of weight stack magnet：
Weight stack is also different due to its different thickness of model, less for 15mm or so.Magnet is inlayed installed in weight stack
Side longitudinal center position, if all weight stacks install magnet positions on a vertical line, due in small distance each other, holds
Hall sensor is produced false sense should.In order to improve the precision and antijamming capability of Hall sensor, adjacent weight stack magnet
It is transversely arranged to have certain distance (general 50mm), so that Hall sensor more accurately recognizes weight stack, it is to avoid wrong identification is adjacent
Near weight stack.
Hall sensor sequence is configured and method for determining position：
Hall sensor sequence is divided into static section and pull-up section, and quiescent centre is that weight stack is in when not being pulled up
Region, pull-up area is the region that top more than quiescent centre is pulled up to weight stack.Quiescent centre Hall sensor is divided into two row, with
The position of weight stack and quantity are corresponded, i.e., laterally stamp is opened between adjacent two row.Pull-up area Hall sensor is also classified into two row,
Lateral separation is the spacing of adjacent two magnet, is longitudinally arranged and wants closeer, 1/2nd of distance about weight stack thickness.Suddenly
Location sensitive signal is given collector at sensor sequence by you by processing of circuit, and collector is touched by data wire and man-machine interface
Screen is touched to be connected.
Weight stack 5 is made up of multiple, is from top to bottom nested in successively on two parallel guide rods 2 of fitness equipment, Neng Gouyan
Guide rod 2 is freely moved up and down.It is accordingly fixed with the pin hole on the lifting arm 4 on fitness equipment to be provided with training weight stack 5
Position pin-and-hole 6, training load is inserted into corresponding pin hole and dowel hole 6 by fastening screw 7, makes training load with carrying
Rising stem 4 is fixed, and can be moved up and down with lifting arm 4.Lifting arm 4 is connected by steel wire rope 3 with the pulling mechanism on fitness equipment.
The bottom of fitness equipment is provided with the support base 16 by support training load.Fitness equipment is fixed in the upper end of guide rod 2
On upper holder 1.Fitness equipment can also replace with locomotory apparatus or training aids.
As shown in figure 3, system is powered up, sensor, collector, person-computer union are started working.Fastening screw 7 is selected
It has been inserted in training selected location（Such as from the 3rd piece of balancing weight 5 of upper number）, now, Hall sensor is corresponding with magnet, does not produce also
Position is moved, and judges fitness equipment as inactive state, is that pull-up training is got ready.
As shown in figure 4, training starts, and has moved balancing weight 5 to the top of this stroke, Hall sensor is detected
Equipment is motion state.Now, 5 pieces of weight stacks are not moved below, and all 5 following Hall sensors are not also felt
Answer variable signal, thus can determine whether pull-up for upper 3 weight stacks, also just calculated current training load.Due to topmost
Weight stack reach the top of pull-up, the Hall sensor sequence of upper half pull-up section just has multiple generation induced signals,
But the height of current weight stack pull-up can be calculated by being defined for the top, collector 14 can calculate this stroke away from
Off normal L.The process is repeated several times successively, weight, stroke, number of times, training time, consumption of calorie of training process etc. can be calculated
Data.
As shown in Fig. 2 Hall sensor 9, collector 14, person-computer union 15, constitute the collection inspection of the system
Measurement information processing system.Hall sensor detects weight sheet weight and training process by switching signal；Collector 14 is according to biography
The electrical parameter of sensor calculates various training datas, and data are transferred to person-computer union 15 by correspondence；People
Machine interface supports multilingual, possesses outdoor scene analog functuion.User enters people by the mode such as fingerprint recognition or scanning Quick Response Code
Machine interface touch-screen system, according to corresponding health keeping mode or corresponding drill program, pulls equipment, performs physical exercise, and lead to
Cross corresponding graphics context mode to be shown training process, count the indexs such as the calorie of consumption, exercise data is preserved in real time,
Upload to big data system.Analyzed accordingly by big data system, provided to body builder and more reasonably instruct and evaluate.
It is not new to this practicality although above-mentioned embodiment of the present utility model is described with reference to accompanying drawing
The limitation of type protection domain, one of ordinary skill in the art should be understood that on the basis of the technical solution of the utility model, ability
Field technique personnel need not pay the various modifications that creative work can make or deform still in protection model of the present utility model
Within enclosing.
Claims (10)
1. a kind of fitness equipment detection means based on Hall sensor, including the magnetic on the weight stack of fitness equipment
Iron, it is characterized in that, the magnet interlaced arrangement on a piece of magnet, adjacent two panels weight stack, institute are provided with every a piece of weight stack
There is magnet and be arranged in parallel in the vertical for two rows；
It is vertically-mounted at weight stack 9-11mm to have the Hall biography for being provided with and being engaged with the magnet on fixed strip, fixed strip
Sensor sequence, the Hall sensor sequence is divided at static section and pull-up section, static section and weight stack from the bottom to top
Region when not being pulled up is corresponding, pull-up section and the region phase for being pulled up top to weight stack more than static section
Correspondence；
The Hall sensor of static section is divided into two row, is corresponded with the magnet positions on weight stack and quantity, i.e. two row
Between adjacent two Hall sensor interlaced arrangements；
The Hall sensor of pull-up section is also classified into two row, and laterally adjacent two Hall sensors distance is laterally adjacent two magnetic
Fore-and-aft distance between the spacing of iron, each two adjacent Hall sensors of row is 1/2nd of weight stack thickness；
Location sensitive signal is given collector by Hall sensor by cable, and collector is touched by data wire and man-machine interface
Screen is connected.
2. the fitness equipment detection means as claimed in claim 1 based on Hall sensor, it is characterized in that, the magnet edge
It is embedding to be arranged on the longitudinally central place of weight stack.
3. the fitness equipment detection means as claimed in claim 1 or 2 based on Hall sensor, it is characterized in that, it is described to match somebody with somebody
The transversely arranged distance of two row's magnet is 50mm on weight piece.
4. the fitness equipment detection means as claimed in claim 1 based on Hall sensor, it is characterized in that, the fixed strip
Bottom is arranged on sensor stand.
5. the fitness equipment detection means as claimed in claim 1 based on Hall sensor, it is characterized in that, the weight stack
Movable set can freely be moved up and down on two parallel guide rods of fitness equipment along guide rod.
6. the fitness equipment detection means as claimed in claim 1 based on Hall sensor, it is characterized in that, the weight stack
On be provided with and be inserted into the accordingly dowel hole of the pin hole on the lifting arm on fitness equipment, weight stack by fastening screw
In corresponding pin hole and dowel hole, fix, and can be moved up and down with lifting arm with lifting arm.
7. the fitness equipment detection means as claimed in claim 1 based on Hall sensor, it is characterized in that, the bottom of fitness equipment
Portion is provided with the support base of support training load.
8. the fitness equipment detection means as claimed in claim 5 based on Hall sensor, it is characterized in that, on the guide rod
End is fixed on the upper holder of fitness equipment.
9. the fitness equipment detection means as claimed in claim 6 based on Hall sensor, it is characterized in that, the lifting arm
It is connected by steel wire rope with the handle on fitness equipment.
10. the fitness equipment detection means as claimed in claim 1 based on Hall sensor, it is characterized in that, the counterweight
Piece is made up of multi-disc, is from top to bottom nested in successively on guide rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720013262.0U CN206372498U (en) | 2017-01-06 | 2017-01-06 | Fitness equipment detection means based on Hall sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720013262.0U CN206372498U (en) | 2017-01-06 | 2017-01-06 | Fitness equipment detection means based on Hall sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206372498U true CN206372498U (en) | 2017-08-04 |
Family
ID=59404433
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720013262.0U Expired - Fee Related CN206372498U (en) | 2017-01-06 | 2017-01-06 | Fitness equipment detection means based on Hall sensor |
Country Status (1)
| Country | Link |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108211206A (en) * | 2018-03-06 | 2018-06-29 | 京东方科技集团股份有限公司 | Body-building equipment, body-building system, body building method, recording method and ballasting method |
| CN108686336A (en) * | 2018-07-25 | 2018-10-23 | 苏州大男孩网络科技有限公司 | A kind of intelligent body-building equipment |
| CN108969299A (en) * | 2018-06-21 | 2018-12-11 | 洛阳师范学院 | A kind of Straight pull old age finger joint recovery training method |
| CN108969298A (en) * | 2018-06-20 | 2018-12-11 | 洛阳师范学院 | A kind of towed old finger joint recovery training method |
| CN108992303A (en) * | 2018-06-21 | 2018-12-14 | 洛阳师范学院 | A kind of telescopic old finger joint recovery training device of rack gear |
| CN108992302A (en) * | 2018-06-20 | 2018-12-14 | 洛阳师范学院 | A kind of towed old finger joint recovery training device |
| CN110812819A (en) * | 2018-08-09 | 2020-02-21 | 宇康医电股份有限公司 | Sports equipment, sports state detection device and sports state detection method |
| CN111530056A (en) * | 2020-04-29 | 2020-08-14 | 吉林化工学院 | Material probability statistics extractor based on time series analysis |
| CN111870902A (en) * | 2020-08-03 | 2020-11-03 | 朱亮 | Anti-resistance centrifugal and centripetal and explosive force training control system |
| CN112825270A (en) * | 2019-11-20 | 2021-05-21 | 欧文乐有限责任公司 | Weight tracking device and method using Hall sensor |
| TWI840076B (en) * | 2023-01-06 | 2024-04-21 | 宇康醫電股份有限公司 | Monitoring system |
-
2017
- 2017-01-06 CN CN201720013262.0U patent/CN206372498U/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108211206A (en) * | 2018-03-06 | 2018-06-29 | 京东方科技集团股份有限公司 | Body-building equipment, body-building system, body building method, recording method and ballasting method |
| CN108969298A (en) * | 2018-06-20 | 2018-12-11 | 洛阳师范学院 | A kind of towed old finger joint recovery training method |
| CN108992302A (en) * | 2018-06-20 | 2018-12-14 | 洛阳师范学院 | A kind of towed old finger joint recovery training device |
| CN108969299A (en) * | 2018-06-21 | 2018-12-11 | 洛阳师范学院 | A kind of Straight pull old age finger joint recovery training method |
| CN108992303A (en) * | 2018-06-21 | 2018-12-14 | 洛阳师范学院 | A kind of telescopic old finger joint recovery training device of rack gear |
| CN108686336A (en) * | 2018-07-25 | 2018-10-23 | 苏州大男孩网络科技有限公司 | A kind of intelligent body-building equipment |
| CN110812819A (en) * | 2018-08-09 | 2020-02-21 | 宇康医电股份有限公司 | Sports equipment, sports state detection device and sports state detection method |
| CN110812819B (en) * | 2018-08-09 | 2021-07-27 | 宇康医电股份有限公司 | Sports equipment, sports state detection device and sports state detection method |
| CN112825270A (en) * | 2019-11-20 | 2021-05-21 | 欧文乐有限责任公司 | Weight tracking device and method using Hall sensor |
| CN111530056A (en) * | 2020-04-29 | 2020-08-14 | 吉林化工学院 | Material probability statistics extractor based on time series analysis |
| CN111870902A (en) * | 2020-08-03 | 2020-11-03 | 朱亮 | Anti-resistance centrifugal and centripetal and explosive force training control system |
| TWI840076B (en) * | 2023-01-06 | 2024-04-21 | 宇康醫電股份有限公司 | Monitoring system |
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| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170804 Termination date: 20180106 |