CN107469328A - A kind of ultrasonic wave rope-skipping counter using step-by-step counting - Google Patents
A kind of ultrasonic wave rope-skipping counter using step-by-step counting Download PDFInfo
- Publication number
- CN107469328A CN107469328A CN201710883946.0A CN201710883946A CN107469328A CN 107469328 A CN107469328 A CN 107469328A CN 201710883946 A CN201710883946 A CN 201710883946A CN 107469328 A CN107469328 A CN 107469328A
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- Prior art keywords
- rope
- skipping
- ultrasonic
- ultrasonic wave
- shell
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Classifications
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B71/00—Games or sports accessories not covered in groups A63B1/00 - A63B69/00
- A63B71/06—Indicating or scoring devices for games or players, or for other sports activities
- A63B71/0619—Displays, user interfaces and indicating devices, specially adapted for sport equipment, e.g. display mounted on treadmills
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B5/00—Apparatus for jumping
- A63B5/20—Skipping-ropes or similar devices rotating in a vertical plane
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B2220/00—Measuring of physical parameters relating to sporting activity
- A63B2220/17—Counting, e.g. counting periodical movements, revolutions or cycles, or including further data processing to determine distances or speed
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- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Engineering & Computer Science (AREA)
- Human Computer Interaction (AREA)
- Catching Or Destruction (AREA)
- Ropes Or Cables (AREA)
Abstract
The invention discloses a kind of ultrasonic wave rope-skipping counter using step-by-step counting, including：Handle main body and shell, the opening of shell set back-up ring, groove are set on inwall, conducting block is set in groove, handle main body sets circumferential projection, has brush in projection, handle main body surface sets ultrasonic horn, and outer casing inner wall is embedded battery, inverter, ultrasonic detection device and pulse counter.Therefore, a kind of ultrasonic wave rope-skipping counter using step-by-step counting provided in an embodiment of the present invention, by setting ultrasonic wave trigger device in the handle of rope skipping, ultrasonic detection device and pulse counter, during rope skipping, utilize the rotational band fixed handle body rotation of rope, and then trigger ultrasonic wave dispensing device, to produce ultrasonic wave, and ultrasonic signal is converted into pulse signal with trigger pulse rolling counters forward using supersonic detector, counted so as to complete rope skipping, the rope-skipping counter count accuracy is high, from heavy and light, the handle that can singly restrict counts, cost is low, it is easy to carry.
Description
Technical field
The present invention relates to sports goods field, more particularly to a kind of ultrasonic wave rope-skipping counter using step-by-step counting.
Background technology
Rope skipping is a kind of conventional sports goods, and easy to carry, suitable for people of all ages.In order to accurately calculate certain time
The number completed in interior motion process to rope skipping, it is necessary to count.Traditional counting be operator in motion process according to
Complete on one's own account.
The problem of in order to overcome tradition rope skipping to count, existing rope skipping counts, by introducing electronic communication equipment, realization side
Just intelligent counting.Microcontroller is set in two handles, and set and the matching used electronic induction of the microcontroller
Carpet, display screen and console, using the counting device and radio communication device in handle, rope skipping count signal is sent successively
To display screen and console, so as to complete to count during rope skipping.
However, rope skipping of the prior art counts, the field of specialty is primarily adapted for use in, and needs to set in the handle
Microcontroller, and need to set corollary equipment electronic induction carpet, display screen and console, so that the rope-skipping counter pair
Cost is too high for domestic consumer, complex operation, is difficult to realize and promotes.
The content of the invention
The embodiments of the invention provide a kind of ultrasonic wave rope-skipping counter using step-by-step counting, solve in the prior art
The problem of high using the ultrasonic wave rope-skipping counter cost of step-by-step counting.
The embodiments of the invention provide a kind of ultrasonic wave rope-skipping counter using step-by-step counting, including：Handle main body and
Shell, the shell are arranged on outside the handle main body, and the opening of the shell is provided with back-up ring, and close to the opening
Inwall is provided with circumferential recess, and conducting block is provided with the groove, and the handle main body is provided with close to the openend and is caught in institute
The circumferential projection of groove is stated, the raised brush being provided with for connecting the conducting block, the handle main body surface is provided with
Ultrasonic horn, the brush electrically connect with the ultrasonic horn, and the outer casing inner wall is embedded with battery, inversion
Device, ultrasonic detection device and pulse counter, and the display screen of the pulse counter exposes outside the shell, it is described super
Sound wave sounding device and the ultrasonic detection device are located at identical axial location, the battery, the inverter and described
Conducting block electrically connects successively, and the pulse counter electrically connects with the ultrasonic detection device.
Preferably, a kind of ultrasonic wave rope-skipping counter using step-by-step counting provided by the invention, the ultrasonic vocalization
Device includes first electrode layer, the second electrode lay and the first pressure between the first electrode layer and the second electrode lay
Electric block, the ultrasonic detection device include the second piezoelectric blocks and the 3rd electrode layer being arranged on second piezoelectric blocks.
Preferably, a kind of ultrasonic wave rope-skipping counter using step-by-step counting provided by the invention, outside the outer shell outer wall
It is wrapped with the protective case of flexibility.
Preferably, a kind of ultrasonic wave rope-skipping counter using step-by-step counting provided by the invention, the shell it is remote
The end of the opening is provided with LED, and the LED electrically connects with the battery.
Preferably, a kind of ultrasonic wave rope-skipping counter using step-by-step counting provided by the invention, the handle main body are
Hollow cylinder, rope skipping main body is fixedly connected with close to one end of the shell.
To sum up, a kind of ultrasonic wave rope-skipping counter using step-by-step counting provided in an embodiment of the present invention, by skipping rope
One of handle in ultrasonic wave trigger device, ultrasonic detection device and pulse counter are set, during rope skipping, profit
With the rotational band fixed handle body rotation of rope, and then ultrasonic wave dispensing device is triggered, to produce ultrasonic wave, and utilize ultrasonic wave
Ultrasonic signal is converted into pulse signal with trigger pulse rolling counters forward by detector, is counted so as to complete rope skipping, the rope skipping
Rolling counters forward accuracy is high, and service life length, cost is small, and easy to carry, easily maintenance.
Brief description of the drawings
Fig. 1 is a kind of structural representation of ultrasonic wave rope-skipping counter using step-by-step counting provided in an embodiment of the present invention
Figure.
Brief description of the drawings：100- handle main bodies, 101- is raised, 102- brushes, 103- ultrasonic horns, 104- ultrasonic waves
Sound-producing device, 200- shells, 201- back-up rings, 202- grooves, 203- conducting blocks, 204- batteries, 205- inverters, 206- ultrasonic waves
Detection means, 207- pulse counters, 300- rope skipping main bodys.
Embodiment
With reference to the accompanying drawing in the present invention, clear, complete description is carried out to the technical scheme of the embodiment of the present invention, shown
So, described embodiment is the part of the embodiment of the present invention, rather than whole embodiments.Based on the implementation in the present invention
Example, the every other embodiment that those of ordinary skill in the art are obtained on the premise of creative work is not made, all should
Belong to the scope of protection of the invention.
For the ease of understanding and illustrating, the surpassing using step-by-step counting of the embodiment of the present invention is elaborated below by Fig. 1
Sound wave rope-skipping counter.Fig. 1 show a kind of ultrasonic wave rope-skipping counter using step-by-step counting provided in an embodiment of the present invention
Structural representation.As shown in figure 1, the rope-skipping counter can include：
Handle main body 100 and shell 200, the shell 200 are arranged on outside the handle main body 100, the shell 200
Opening is provided with back-up ring 201, and is provided with circumferential recess 202 close to the inwall of the opening, is provided with and leads in the groove 202
Electric block 203；The handle main body 100 is provided with the circumferential projection 101 for being caught in the groove 202 close to the openend, described convex
Play 101 and be provided with the brush 102 for being used for connecting the conducting block 203, the surface of handle main body 100 fills provided with ultrasonic vocalization
103 are put, the brush 102 electrically connects with the ultrasonic horn 103；The inwall of shell 200 be embedded with battery 204,
Inverter 205, ultrasonic detection device 206 and pulse counter 207, and the display screen of the pulse counter 207 exposes
Outside the shell 200, the ultrasonic horn 103 is located at identical axial location with the ultrasonic detection device 206,
The battery 204, the inverter 205 and the conducting block 203 electrically connect successively, and the pulse counter 208 surpasses with described
Acoustic detector 207 electrically connects.
, first can be with specifically, a kind of ultrasonic wave rope-skipping counter using step-by-step counting provided in an embodiment of the present invention
One Handle of skipping rope for carrying shell 200 is set, and handle main body 100 is set in shell 200, in order that obtaining handle main body
100 can set a back-up ring 201 in shell 200 without sliding in the opening of shell 200, and in handle main body 100
Corresponding position sets a circle projection 101, so as to which handle main body 100 is stuck in into shell using projection 101 and back-up ring 201
In.Further, groove 202 is enclosed close to local circumferentially disposed the one of opening in the inwall of shell 200 so that projection 101 can block
Enter in the groove, so as to which more firmly handle main body 100 is stuck in shell 200.Then one is set in groove 202
Individual conducting block 203, and a brush 102 is set in projection 101, so that during rope skipping, handle main body 100 exists
Rotated under the drive for main body 300 of skipping rope, when turning to certain position, brush 102 can contact with conducting block 203.Further,
One ultrasonic horn 103 can be set in handle main body 100, and cause the ultrasonic horn and projection 101
On brush 102 electrically connect.Accordingly, battery 204 and inverter 205 can be embedded with the housing of shell 200, and should
Battery 204, inverter 205 and conducting block 203 electrically connect successively, so as to contact conducting with brush 102 in conducting block 203
When, loop can be formed between battery 204, inverter 205, conducting block 203, brush 102 and ultrasonic horn 103,
So that ultrasonic horn 103 works, and produce ultrasonic wave.Meanwhile pulse counter 207 can be embedded on shell 200
And ultrasonic detection device 206, and ultrasonic detection device 206 is arranged on corresponding position with ultrasonic horn 103,
Ultrasonic detection device 206 and the position consistency of ultrasonic horn 103 in the axial direction, and conducting block 203 can be caused
And brush 102 is when contacting, ultrasonic detection device 206 and ultrasonic horn 103 circumference position consistency, so as to
Contacted in conducting block 203 and brush 102, when the work of ultrasonic horn 103 produces ultrasonic wave, ultrasonic detection device 206
The front of ultrasonic horn 103 is placed exactly in, ultrasonic wave is detected with maximal efficiency.It should be understood that the pulse counter
207 and ultrasonic detection device 206 electrically connected with battery.It should also be understood that the display screen of pulse counter 207 is exposed at shell
200 outside so that rope skipping person can check count results.
It should be understood that above-mentioned handle can be one of handle of rope skipping, i.e., the rope skipping that the utility model embodiment provides,
Counting device only can be set in a handle.And the counting device can only include pulse counter, miniature electrodes and
The assembling of micron order piezoelectric layer.So as to produce ultrasonic signal using the piezo-electric effect of piezoelectric layer, and excitation pulse counts
Device is counted so that there is accurate count to set for the rope skipping；In addition, the lightweight of the pulse counter and piezoelectric layer counts dress
Put, and supplying cell could be arranged to button cell so that for rope skipping main body, its quality can neglect the technique device
Slightly, so as to substantially reduce the rope skipping quality, cost is reduced, and facilitate sporter to use and carry.
In actual applications, the rope skipping main body of certain length can be fixed in the front end of two handle main bodies 100, works as operation
When person starts rope skipping, then with the rotation of rope skipping main body, handle main body 100 can be driven to rotate, when turning to certain position,
Conducting block 203 can be caused to contact conducting with brush 102, so that ultrasonic horn 103 produces ultrasonic wave.Now,
Together with ultrasonic horn 103 just moves to the ultrasonic detection device 206 on shell 200, i.e., in circumference
Same position.Therefore, the ultrasonic detection device can detect the ultrasonic signal, and ultrasonic signal is utilized into transducer
Electric signal, i.e. pulse signal are converted into, is then forwarded to pulse counter 207.Pulse counter 207 is receiving pulse letter
After number, then once counted.When rope skipping person persistently skips rope, then under the drive of rope skipping main body, handle main body 100 constantly turns
It is dynamic, ultrasonic wave is produced so as to periodic constantly excitation ultrasound ripple sound-producing device 103, and then pass through ultrasonic detection device
206 constantly produce periodically pulsing signal so that pulse counter 207 constantly counts, until rope skipping terminates.
Optionally, the ultrasonic wave rope-skipping counter provided in an embodiment of the present invention using step-by-step counting, the ultrasonic wave hair
Acoustic device 104 can include first electrode layer, the second electrode lay and positioned at the first electrode layer and the second electrode lay it
Between the first piezoelectric blocks.Also, the ultrasonic detection device 206 can include the second piezoelectric blocks, be arranged on the second piezoelectricity
The 3rd electrode layer and transistor on block.
Preferably, the ultrasonic wave rope-skipping counter provided in an embodiment of the present invention using step-by-step counting, in order to avoid rope skipping
, can be in the outer wall outsourcing attached one of shell 200 because caused sweat causes handle to skid in handle during rope skipping
The flexible protective case of layer.
Preferably, the ultrasonic wave rope-skipping counter provided in an embodiment of the present invention using step-by-step counting, in order that must operate
Person can conveniently read the counting on counter at night, can be in the end set of the remote opening of the shell 200
LED, it should be appreciated that the LED electrically connects with the battery 204.
Optionally, the ultrasonic wave rope-skipping counter provided in an embodiment of the present invention using step-by-step counting, can be by the hand
Handle main body 100 is arranged to hollow cylinder, and is being fixedly connected with rope skipping main body 300 close to one end of the shell 200, makes
The cavity of the full whole handle main body 200 of the main body that must skip rope filling, so as to avoid during rope skipping so that rope skipping main body is entered
Row autobiography, and handle main body can not be driven to complete to rotate together.
In summary, a kind of ultrasonic wave rope-skipping counter using step-by-step counting provided in an embodiment of the present invention, by
Ultrasonic wave trigger device, ultrasonic detection device and pulse counter are set in the handle of rope skipping, during rope skipping, utilize rope
The rotational band fixed handle body rotation of son, and then ultrasonic wave dispensing device is triggered, to produce ultrasonic wave, and utilize ultrasound examination
Ultrasonic signal is converted into pulse signal with trigger pulse rolling counters forward by device, is counted so as to complete rope skipping, the rope skipping counts
Device count accuracy is high, and cost is low, easy to carry, service life length, and easily maintenance.
Disclosed above is only several specific embodiments of the present invention, and still, the embodiment of the present invention is not limited to this, is appointed
What what those skilled in the art can think change should all fall into protection scope of the present invention.
Claims (5)
- A kind of 1. ultrasonic wave rope-skipping counter using step-by-step counting, it is characterised in that including：Handle main body (100) and shell (200), the shell (200) is arranged on the handle main body (100) outside, and the opening of the shell (200) is provided with back-up ring (201) circumferential recess (202), and close to the inwall of the opening is provided with, conducting block is provided with the groove (202) (203)；The handle main body (100) is provided with the circumferential projection (101) for being caught in the groove (202), institute close to the openend State raised (101) and be provided with the brush (102) for being used for connecting the conducting block (203), handle main body (100) surface is provided with Ultrasonic horn (103), the brush (102) electrically connect with the ultrasonic horn (103)；The shell (200) inwall is embedded with battery (204), inverter (205), ultrasonic detection device (206) and pulse counter (207), and The display screen of the pulse counter (207) exposes in the shell (200) outside, the ultrasonic horn (103) and institute State ultrasonic detection device (206) and be located at identical axial location, the battery (204), the inverter (205) and described lead Electric block (203) electrically connects successively, and the pulse counter (207) electrically connects with the ultrasonic detection device (206).
- 2. the ultrasonic wave rope-skipping counter according to claim 1 using step-by-step counting, it is characterised in that the ultrasonic wave Sound-producing device (104) include first electrode layer, the second electrode lay and positioned at the first electrode layer and the second electrode lay it Between the first piezoelectric blocks；The ultrasonic detection device (206) include the second piezoelectric blocks and be arranged on the second piezoelectric blocks 3rd electrode layer.
- 3. the ultrasonic wave rope-skipping counter according to claim 1 using step-by-step counting, it is characterised in that the shell (200) protective case of flexibility is wrapped with outside outer wall.
- 4. the ultrasonic wave rope-skipping counter according to claim 1 using step-by-step counting, it is characterised in that the shell (200) end of the remote opening is provided with LED, and the LED electrically connects with the battery (204).
- 5. the ultrasonic wave rope-skipping counter according to claim 1 using step-by-step counting, it is characterised in that the handle master Body (100) is hollow cylinder, and rope skipping main body (300) is fixedly connected with close to one end of the shell (200).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710883946.0A CN107469328B (en) | 2017-09-26 | 2017-09-26 | A kind of ultrasonic wave rope-skipping counter using step-by-step counting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710883946.0A CN107469328B (en) | 2017-09-26 | 2017-09-26 | A kind of ultrasonic wave rope-skipping counter using step-by-step counting |
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| Publication Number | Publication Date |
|---|---|
| CN107469328A true CN107469328A (en) | 2017-12-15 |
| CN107469328B CN107469328B (en) | 2019-09-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710883946.0A Active CN107469328B (en) | 2017-09-26 | 2017-09-26 | A kind of ultrasonic wave rope-skipping counter using step-by-step counting |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111569351A (en) * | 2020-05-29 | 2020-08-25 | 西北大学 | LED kinetic energy skipping rope |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2961707A3 (en) * | 2010-06-23 | 2011-12-30 | Chi-Kun Hsu | Handle assembly for skipping rope, has head whose end comprises connecting hole formed between rope passages, and mass element whose end part comprises external threaded part screwed in internal threaded part |
| CN202342739U (en) * | 2011-12-11 | 2012-07-25 | 厦门新泰阳网络科技有限公司 | Counting skipping rope |
| US20170028241A1 (en) * | 2015-07-24 | 2017-02-02 | Philip Nurse | Jump Rope Device |
| CN106874996A (en) * | 2017-03-28 | 2017-06-20 | 李克钰 | A kind of Exciting-simulator system self-clocking counter |
-
2017
- 2017-09-26 CN CN201710883946.0A patent/CN107469328B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2961707A3 (en) * | 2010-06-23 | 2011-12-30 | Chi-Kun Hsu | Handle assembly for skipping rope, has head whose end comprises connecting hole formed between rope passages, and mass element whose end part comprises external threaded part screwed in internal threaded part |
| CN202342739U (en) * | 2011-12-11 | 2012-07-25 | 厦门新泰阳网络科技有限公司 | Counting skipping rope |
| US20170028241A1 (en) * | 2015-07-24 | 2017-02-02 | Philip Nurse | Jump Rope Device |
| CN106874996A (en) * | 2017-03-28 | 2017-06-20 | 李克钰 | A kind of Exciting-simulator system self-clocking counter |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111569351A (en) * | 2020-05-29 | 2020-08-25 | 西北大学 | LED kinetic energy skipping rope |
| CN111569351B (en) * | 2020-05-29 | 2021-05-07 | 西北大学 | LED kinetic energy skipping rope |
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| Publication number | Publication date |
|---|---|
| CN107469328B (en) | 2019-09-24 |
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