CN104815432A - Swimming speed measuring device - Google Patents

Swimming speed measuring device Download PDF

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Publication number
CN104815432A
CN104815432A CN201510217091.9A CN201510217091A CN104815432A CN 104815432 A CN104815432 A CN 104815432A CN 201510217091 A CN201510217091 A CN 201510217091A CN 104815432 A CN104815432 A CN 104815432A
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CN
China
Prior art keywords
measuring device
speed
speed measuring
case
swimming speed
Prior art date
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Pending
Application number
CN201510217091.9A
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Chinese (zh)
Inventor
李久德
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Individual
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Individual
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Priority to CN201510217091.9A priority Critical patent/CN104815432A/en
Publication of CN104815432A publication Critical patent/CN104815432A/en
Pending legal-status Critical Current

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Abstract

The invention relates to a swimming speed measuring device, and belongs to the technical field of sports apparatuses. The swimming speed measuring device comprises a swimming speed measuring device body and is characterized in that a binding belt connector is arranged on the left side of the swimming speed measuring device body, a front binding belt is arranged on the front side of the binding belt connector, a front binding belt length adjuster and a socket lock are arranged on the front binding belt, a center rolling shaft is arranged in the front binding belt length adjuster, a socket is formed in the socket lock, a rear binding belt is arranged in the rear of the of the binding belt connector, a pin seat is arranged on the rear binding belt, a pin is arranged on the pin seat, a control panel is arranged on the upper side of the swimming speed measuring device body, and an upper protection cover connecting shaft fixer is arranged in the rear side of the control panel. The swimming speed measuring device is complete in function and convenient to use. When the swimming speed of a swimmer is measured, the device is simple and convenient to operate, time and labor are saved, and the working difficulty of the swimmer is relieved.

Description

Swimming speed measuring device
Technical field
The invention belongs to sports apparatus technical field, specifically a kind of swimming speed measuring device.
Background technology
Swimming is a key activities of physical culture aspect, but swimmer is when testing swimming rate, due to present technology and imperfection, good test can not be accomplished, in the process of test, there is very large error, and need the cooperation of two people, can not complete independently, thus bring unnecessary trouble to sportsman, because swimmer independently can not test swimming rate accurately, thus cause very large inconvenience to the swim test of swimmer.
Summary of the invention
The object of this invention is to provide a kind of when carrying out swimming and testing the speed, flexible operation, swimming speed measuring device easy to use.
Technical scheme of the present invention is: swimming speed measuring device, comprise swimming speed measuring device main body, it is characterized in that being provided with bundling belt connector on the left of swimming speed measuring device main body, front bundling belt is provided with on front side of bundling belt connector, front bundling belt is provided with front bundling belt length adjuster and socket lock, front bundling belt length adjuster inside is provided with center roller, socket is locked and is provided with socket, rear bundling belt is provided with on rear side of bundling belt connector, rear bundling belt is provided with plug housing, plug housing is provided with latch, control panel is provided with on the upside of swimming speed measuring device main body, protective cover connecting axle fixator is provided with on rear side of control panel, upper protective cover connecting axle protector is provided with protective cover connecting axle, upper protective cover connecting axle is provided with protective cover, inductor is provided with on front side of upper protective cover, total power switch is provided with on the upside of control panel, the fast display screen of trip is provided with on the right side of total power switch, lower inductor is provided with on front side of control panel, swimming speed measuring device body interior is provided with miniaturely makes electronic box, miniature making to be provided with current and to test the speed case on the downside of electronic box, current test the speed on the downside of case and are provided with micro power storage box,
Current case inside of testing the speed is provided with Rotating speed measring case, be provided with flow dynamic on the right side of Rotating speed measring case and case is provided, flow dynamic provides on the right side of case and is provided with power transfer case, Rotating speed measring case inside is provided with the rotating shaft fixing hole that tests the speed, the rotating shaft fixing hole that tests the speed is provided with rotating shaft of testing the speed, rotating shaft of testing the speed is provided with the runner fixator that tests the speed, the runner fixator that tests the speed is provided with the runner that tests the speed, the runner that tests the speed is provided with induction block device, test the speed on the left of runner and be provided with inductive transmitter, inductive transmitter base is provided with on the left of inductive transmitter, inductive transmitter Its lower side is provided with inductive transmitter base support, test the speed on the right side of runner and be provided with inducing receiver, inducing receiver base is provided with on the right side of inducing receiver, inducing receiver Its lower side is provided with inducing receiver base support, connection lower supporter is provided with between inductive transmitter base support and inducing receiver base support, connect on the upside of lower supporter and be provided with induced signal message handler, processing signals transmitter rack is provided with on the upside of induced signal message handler, processing signals transmitter rack is provided with processing signals transmitter, time dial plate is provided with on the right side of processing signals transmitter rack, time dial plate is provided with time indicator, temporary information data board is provided with on the right side of time dial plate, flow dynamic provides case inside to be provided with flow dynamic transaxle limiting holes, flow dynamic transaxle limiting holes is provided with flow dynamic transaxle, flow dynamic transaxle is provided with card water sheet, card water sheet is provided with card water sheet fixator, flow dynamic provides on front side of case and is provided with outlet pass, be provided with belt on the upside of power transfer case and pass via hole, power transfer case inside is provided with feed rod, feed rod is provided with power delivery wheel, power delivery wheel is provided with power transmission belt,
Miniature electronic box inside of making is provided with bobbin fixing hole, bobbin fixing hole is provided with bobbin, bobbin is provided with rotation jacket casing, rotate on the right side of jacket casing and be provided with rotating cylinder power rail, belt drive ring is provided with on the right side of rotating cylinder power rail, rotate jacket casing inside and be provided with permanent magnet, rotate on the left of jacket casing and be provided with insulated ring, insulated ring inboard is provided with positive electricity T-Ring, positive electricity T-Ring is provided with positive electricity wiring, positive electricity T-Ring inboard is provided with negative electricity T-Ring, and negative electricity T-Ring is provided with negative electricity wiring, and positive electricity wiring and negative electricity wiring are provided with electric current converter;
Thermovent is provided with on the right side of micro power storage box, micro power storage box inside is provided with battery case support, battery case support is provided with battery case, battery inside is provided with galvanized plain sheet and spring leaf, battery is provided with between galvanized plain sheet and spring leaf, battery is provided with coulometric detector, safety box is provided with on the downside of battery case, safety box inside is provided with fuse, electric current dispensing device support is provided with on the left of battery case, be provided with electric current dispensing device insulated ring on the upside of electric current dispensing device support, on the upside of electric current dispensing device insulated ring, be provided with electric current dispensing device.
As preferably, described rear bundling belt is provided with elastic webbing.
As preferably, on the downside of described swimming speed measuring device main body, be provided with Storage tray.
As preferably, described control panel is provided with power supply indicator.
As preferably, described induced signal processor is provided with processor run indicator.
As preferably, described flow dynamic transaxle limiting holes inside is provided with sealing ring.
As preferably, described thermovent is provided with removal of impurities net.
As preferably, on the upside of described safety box, be provided with safety box run indicator.
The invention has the beneficial effects as follows: multiple functional, easy to use, when carrying out swimming and testing the speed, flexible operation, easy to use, effectively can detect the swimming rate of swimmer, in time to instrument charging, the burden of swimmer can be alleviated again.
Accompanying drawing explanation
Accompanying drawing 1 to be swum the overall structure schematic diagram of speed measuring device for the present invention.
Accompanying drawing 2 to test the speed box structure schematic diagram for the swim current of speed measuring device of the present invention.
Accompanying drawing 3 makes electric box structure schematic diagram for the present invention's the miniature of speed measuring device of swimming.
Accompanying drawing 4 to be swum the micro power storage box structural representation of speed measuring device for the present invention.
In figure:
1: swimming speed measuring device main body, 2: bundling belt connector, 3: front bundling belt, 4: front bundling belt length adjuster, 5: socket is locked, 6: center roller, 7: socket, 8: rear bundling belt, 9: plug housing, 10: latch, 11: control panel, 12: upper protective cover connecting axle fixator, 13: upper protective cover connecting axle, 14: upper protective cover, 15: upper inductor, 16: total power switch, 17: swim fast display screen, 18: lower inductor, 19: miniaturely make electronic box, 20: current test the speed case, 21: micro power storage box, 22: Rotating speed measring case, 23: flow dynamic provides case, 24: power transfer case, 25: test the speed rotating shaft fixing hole, 26: rotating shaft of testing the speed, 27: test the speed runner fixator, 28: test the speed runner, 29: induction block device, 30: inductive transmitter, 31: inductive transmitter base, 32: inductive transmitter base support, 33: inducing receiver, 34: inducing receiver base, 35: inducing receiver base support, 36: connect lower supporter, 37: induced signal message handler, 38: processing signals transmitter rack, 39: processing signals transmitter, 40: time dial plate, 41: time indicator, 42: temporary information data board, 43: flow dynamic transaxle limiting holes, 44: flow dynamic transaxle, 45: card water sheet, 46: card water sheet fixator, 47: outlet pass, 48: belt passes via hole, 49: feed rod, 50: power delivery wheel, 51: power transmission belt, 52: bobbin fixing hole, 53: bobbin, 54: rotate jacket casing, 55: rotating cylinder power rail, 56: belt drive ring, 57: permanent magnet, 58: insulated ring, 59: positive electricity T-Ring, 60: positive electricity wiring, 61: negative electricity T-Ring, 62: negative electricity wiring, 63: electric current converter, 64: thermovent, 65: battery case support, 66: battery case, 67: galvanized plain sheet, 68: spring leaf, 69: battery, 70: coulometric detector, 71: safety box, 72: fuse, 73: electric current dispensing device support, 74: electric current dispensing device insulated ring, 75: electric current dispensing device, 76: elastic webbing, 77: Storage tray, 78: power supply indicator, 79: processor run indicator, 80: sealing ring, 81: removal of impurities net, 82: safety box run indicator.
Detailed description of the invention
With reference to the accompanying drawings, swimming speed measuring device of the present invention is described in detail.
As shown in Figure 1, swimming speed measuring device of the present invention comprises swimming speed measuring device main body 1, it is characterized in that being provided with bundling belt connector 2 on the left of swimming speed measuring device main body 1, front bundling belt 3 is provided with on front side of bundling belt connector 2, front bundling belt 3 is provided with front bundling belt length adjuster 4 and socket lock 5, front bundling belt length adjuster 4 inside is provided with center roller 6, socket lock 5 is provided with socket 7, rear bundling belt 8 is provided with on rear side of bundling belt connector 2, rear bundling belt 8 is provided with plug housing 9, plug housing 9 is provided with latch 10, control panel 11 is provided with on the upside of swimming speed measuring device main body 1, protective cover connecting axle fixator 12 is provided with on rear side of control panel 11, upper protective cover connecting axle protector 12 is provided with protective cover connecting axle 13, upper protective cover connecting axle 13 is provided with protective cover 14, inductor 15 is provided with on front side of upper protective cover 14, total power switch 16 is provided with on the upside of control panel 11, the fast display screen 17 of trip is provided with on the right side of total power switch 16, lower inductor 18 is provided with on front side of control panel 11, swimming speed measuring device main body 1 inside is provided with miniaturely makes electronic box 19, miniature making to be provided with current and to test the speed case 20 on the downside of electronic box 19, current test the speed on the downside of case 20 and are provided with micro power storage box 21.
As shown in Figure 2, current case 20 inside of testing the speed is provided with Rotating speed measring case 22, be provided with flow dynamic on the right side of Rotating speed measring case 22 and case 23 is provided, flow dynamic provides on the right side of case 23 and is provided with power transfer case 24, Rotating speed measring case 22 inside is provided with the rotating shaft fixing hole 25 that tests the speed, the rotating shaft fixing hole 25 that tests the speed is provided with rotating shaft 26 of testing the speed, rotating shaft 26 of testing the speed is provided with the runner fixator 27 that tests the speed, the runner fixator 27 that tests the speed is provided with the runner 28 that tests the speed, the runner 28 that tests the speed is provided with induction block device 29, test the speed on the left of runner 28 and be provided with inductive transmitter 30, inductive transmitter base 31 is provided with on the left of inductive transmitter 30, inductive transmitter base support 32 is provided with on the downside of inductive transmitter base 31, test the speed on the right side of runner 28 and be provided with inducing receiver 33, inducing receiver base 34 is provided with on the right side of inducing receiver 33, inducing receiver base support 35 is provided with on the downside of inducing receiver base 34, be provided with between inductive transmitter base support 32 and inducing receiver base support 35 and connect lower supporter 36, connect on the upside of lower supporter 36 and be provided with induced signal message handler 37, processing signals transmitter rack 38 is provided with on the upside of induced signal message handler 37, processing signals transmitter rack 38 is provided with processing signals transmitter 39, time dial plate 40 is provided with on the right side of processing signals transmitter rack 38, time dial plate 40 is provided with time indicator 41, temporary information data board 42 is provided with on the right side of time dial plate 40, flow dynamic provides case 23 inside to be provided with flow dynamic transaxle limiting holes 43, flow dynamic transaxle limiting holes 43 is provided with flow dynamic transaxle 44, flow dynamic transaxle 44 is provided with card water sheet 45, card water sheet 45 is provided with card water sheet fixator 46, flow dynamic provides on front side of case 23 and is provided with outlet pass 47, be provided with belt on the upside of power transfer case 24 and pass via hole 48, power transfer case 24 inside is provided with feed rod 49, feed rod 49 is provided with power delivery wheel 50, power delivery wheel 50 is provided with power transmission belt 51.
As shown in Figure 3, miniature electronic box 19 inside of making is provided with bobbin fixing hole 52, bobbin fixing hole 52 is provided with bobbin 53, bobbin 53 is provided with and rotates jacket casing 54, rotate on the right side of jacket casing 54 and be provided with rotating cylinder power rail 55, belt drive ring 56 is provided with on the right side of rotating cylinder power rail 55, rotate jacket casing 54 inside and be provided with permanent magnet 57, rotate on the left of jacket casing 54 and be provided with insulated ring 58, insulated ring 58 inboard is provided with positive electricity T-Ring 59, positive electricity T-Ring 59 is provided with positive electricity wiring 60, positive electricity T-Ring 59 inboard is provided with negative electricity T-Ring 61, negative electricity T-Ring 61 is provided with negative electricity wiring 62, positive electricity wiring 60 and negative electricity wiring 62 are provided with electric current converter 63.
As shown in Figure 4, thermovent 64 is provided with on the right side of micro power storage box 21, micro power storage box 21 inside is provided with battery case support 65, battery case support 65 is provided with battery case 66, battery case 66 inside is provided with galvanized plain sheet 67 and spring leaf 68, battery 69 is provided with between galvanized plain sheet 67 and spring leaf 68, battery 69 is provided with coulometric detector 70, safety box 71 is provided with on the downside of battery case 66, safety box 71 inside is provided with fuse 72, electric current dispensing device support 73 is provided with on the left of battery case 66, electric current dispensing device insulated ring 74 is provided with on the upside of electric current dispensing device support 73, electric current dispensing device 75 is provided with on the upside of electric current dispensing device insulated ring 74.
In use, rear bundling belt 8 and front bundling belt 3 are tied up to loins by sportsman, latch 10 on plug housing 9 is injected in the socket 7 on socket lock 5, open protective cover 14, press total power switch 16, sportsman to enter in water and starts to move about, water is through outlet pass 47, card water sheet 45 is driven to rotate, card water sheet 45 drives flow dynamic transaxle 44 to rotate, and drive is also tested the speed by flow dynamic transaxle 44, rotating shaft 26 is rotated, rotating shaft 26 of testing the speed drives the runner 28 that tests the speed to rotate, the signal communication between block induced transmitter 30 and inducing receiver 33 understood by the induction block device 29 tested the speed on runner 28, record is blocked number of times by induced signal message handler 37, trip speed will be calculated and be presented on display screen 17.
Described rear bundling belt 8 is provided with elastic webbing 76.Such setting, can, so that stretching of rear bundling belt 8, make user feel comfortably cool.
Storage tray 77 is provided with on the downside of described swimming speed measuring device main body 1.Such setting, can so that the placement of swimming speed measuring device main body 1.
Described control panel 11 is provided with power supply indicator 78.Whether in running order such setting, can carry out indicating instrument by the light on and off of power supply indicator 78.
Described induced signal processor 37 is provided with processor run indicator 79.Whether such setting, can indicate induced signal processor 37 in running order by the light on and off of processor run indicator 79.
Described flow dynamic transaxle limiting holes 43 inside is provided with sealing ring 80.Such setting, can prevent flow dynamic transaxle limiting holes 43 from leaking.
Described thermovent 64 is provided with removal of impurities net 81.Such setting, can prevent foreign material from entering thermovent 64.
Safety box run indicator 82 is provided with on the upside of described safety box 71.Whether such setting, can indicate safety box 71 in running order by the light on and off of safety box run indicator 82.
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the technology of the present invention principle; can also make some improvement and replacement, these improve and replace and also should be considered as protection scope of the present invention.

Claims (8)

1. swimming speed measuring device, comprises swimming speed measuring device main body (1), it is characterized in that:
Swimming speed measuring device main body (1) left side is provided with bundling belt connector (2), bundling belt connector (2) front side is provided with front bundling belt (3), front bundling belt (3) is provided with front bundling belt length adjuster (4) and socket lock (5), front bundling belt length adjuster (4) inside is provided with center roller (6), socket lock (5) is provided with socket (7), bundling belt connector (2) rear side is provided with rear bundling belt (8), rear bundling belt (8) is provided with plug housing (9), plug housing (9) is provided with latch (10), swimming speed measuring device main body (1) upside is provided with control panel (11), control panel (11) rear side is provided with protective cover connecting axle fixator (12), upper protective cover connecting axle protector (12) is provided with protective cover connecting axle (13), upper protective cover connecting axle (13) is provided with protective cover (14), upper protective cover (14) front side is provided with inductor (15), control panel (11) upside is provided with total power switch (16), total power switch (16) right side is provided with the fast display screen of trip (17), control panel (11) front side is provided with lower inductor (18), swimming speed measuring device main body (1) inside is provided with miniaturely makes electronic box (19), miniature electronic box (19) downside of making is provided with current and tests the speed case (20), current test the speed case (20) downside be provided with micro power storage box (21),
Current case (20) inside of testing the speed is provided with Rotating speed measring case (22), Rotating speed measring case (22) right side is provided with flow dynamic provides case (23), flow dynamic provides case (23) right side to be provided with power transfer case (24), Rotating speed measring case (22) inside is provided with the rotating shaft fixing hole (25) that tests the speed, the rotating shaft fixing hole (25) that tests the speed is provided with rotating shaft of testing the speed (26), rotating shaft (26) of testing the speed is provided with the runner fixator (27) that tests the speed, the runner fixator (27) that tests the speed is provided with the runner that tests the speed (28), the runner (28) that tests the speed is provided with induction block device (29), test the speed runner (28) left side be provided with inductive transmitter (30), inductive transmitter (30) left side is provided with inductive transmitter base (31), inductive transmitter base (31) downside is provided with inductive transmitter base support (32), test the speed runner (28) right side be provided with inducing receiver (33), inducing receiver (33) right side is provided with inducing receiver base (34), inducing receiver base (34) downside is provided with inducing receiver base support (35), be provided with between inductive transmitter base support (32) and inducing receiver base support (35) and connect lower supporter (36), connect lower supporter (36) upside and be provided with induced signal message handler (37), induced signal message handler (37) upside is provided with processing signals transmitter rack (38), processing signals transmitter rack (38) is provided with processing signals transmitter (39), processing signals transmitter rack (38) right side is provided with time dial plate (40), time dial plate (40) is provided with time indicator (41), time dial plate (40) right side is provided with temporary information data board (42), flow dynamic provides case (23) inside to be provided with flow dynamic transaxle limiting holes (43), flow dynamic transaxle limiting holes (43) is provided with flow dynamic transaxle (44), flow dynamic transaxle (44) is provided with card water sheet (45), card water sheet (45) is provided with card water sheet fixator (46), flow dynamic provides case (23) front side to be provided with outlet pass (47), power transfer case (24) upside is provided with belt and passes via hole (48), power transfer case (24) inside is provided with feed rod (49), feed rod (49) is provided with power delivery wheel (50), power delivery wheel (50) is provided with power transmission belt (51),
Miniature electronic box (19) inside of making is provided with bobbin fixing hole (52), bobbin fixing hole (52) is provided with bobbin (53), bobbin (53) is provided with and rotates jacket casing (54), rotate jacket casing (54) right side and be provided with rotating cylinder power rail (55), rotating cylinder power rail (55) right side is provided with belt drive ring (56), rotate jacket casing (54) inside and be provided with permanent magnet (57), rotate jacket casing (54) left side and be provided with insulated ring (58), insulated ring (58) inboard is provided with positive electricity T-Ring (59), positive electricity T-Ring (59) is provided with positive electricity wiring (60), positive electricity T-Ring (59) inboard is provided with negative electricity T-Ring (61), negative electricity T-Ring (61) is provided with negative electricity wiring (62), positive electricity wiring (60) and negative electricity wiring (62) are provided with electric current converter (63),
Micro power storage box (21) right side is provided with thermovent (64), micro power storage box (21) inside is provided with battery case support (65), battery case support (65) is provided with battery case (66), battery case (66) inside is provided with galvanized plain sheet (67) and spring leaf (68), battery (69) is provided with between galvanized plain sheet (67) and spring leaf (68), battery (69) is provided with coulometric detector (70), battery case (66) downside is provided with safety box (71), safety box (71) inside is provided with fuse (72), battery case (66) left side is provided with electric current dispensing device support (73), electric current dispensing device support (73) upside is provided with electric current dispensing device insulated ring (74), electric current dispensing device insulated ring (74) upside is provided with electric current dispensing device (75).
2. swimming speed measuring device according to claim 1, is characterized in that: described rear bundling belt (8) is provided with elastic webbing (76).
3. swimming speed measuring device according to claim 1, is characterized in that: described swimming speed measuring device main body (1) downside is provided with Storage tray (77).
4. swimming speed measuring device according to claim 1, is characterized in that: described control panel (11) is provided with power supply indicator (78).
5. swimming speed measuring device according to claim 1, is characterized in that: described induced signal processor (37) is provided with processor run indicator (79).
6. swimming speed measuring device according to claim 1, is characterized in that: described flow dynamic transaxle limiting holes (43) inside is provided with sealing ring (80).
7. swimming speed measuring device according to claim 1, is characterized in that: described thermovent (64) is provided with removal of impurities net (81).
8. the swimming speed measuring device according to any one of claim 1-7, is characterized in that: described safety box (71) upside is provided with safety box run indicator (82).
CN201510217091.9A 2015-04-25 2015-04-25 Swimming speed measuring device Pending CN104815432A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510217091.9A CN104815432A (en) 2015-04-25 2015-04-25 Swimming speed measuring device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510217091.9A CN104815432A (en) 2015-04-25 2015-04-25 Swimming speed measuring device

Publications (1)

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CN104815432A true CN104815432A (en) 2015-08-05

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Application Number Title Priority Date Filing Date
CN201510217091.9A Pending CN104815432A (en) 2015-04-25 2015-04-25 Swimming speed measuring device

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Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101154823A (en) * 2006-09-29 2008-04-02 株式会社半导体能源研究所 Wireless power storage device, semiconductor device including the wireless power storage device, and method for operating the same
CN101417684A (en) * 2007-10-26 2009-04-29 厦门灿坤实业股份有限公司 Body-building vehicle instead of walk having spontaneous electrical function
CN101469660A (en) * 2007-12-27 2009-07-01 富士迈半导体精密工业(上海)有限公司 Power supply using water circulation, illuminating apparatus and power supply method thereof
CN201832343U (en) * 2010-10-21 2011-05-18 徐德钦 Bicycle fitness equipment capable of generating power
US20120019381A1 (en) * 2009-04-01 2012-01-26 Dayton Technologies Limited Swim monitor
CN202230099U (en) * 2011-08-12 2012-05-23 山东省科学院激光研究所 Wind-cup type fiber wind speed detector and wind speed probe
CN202459998U (en) * 2012-03-16 2012-10-03 刘静民 Swinging cap and swimming process analyzing system
CN203060674U (en) * 2012-12-31 2013-07-17 山东汇祥健身器材有限公司 Self-power-generating three-color-mixed photoelectric safety indicating device of treadmill
CN203954634U (en) * 2014-03-04 2014-11-26 大连大学 With the swimming instruction kickboard of speed measuring function

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101154823A (en) * 2006-09-29 2008-04-02 株式会社半导体能源研究所 Wireless power storage device, semiconductor device including the wireless power storage device, and method for operating the same
CN101417684A (en) * 2007-10-26 2009-04-29 厦门灿坤实业股份有限公司 Body-building vehicle instead of walk having spontaneous electrical function
CN101469660A (en) * 2007-12-27 2009-07-01 富士迈半导体精密工业(上海)有限公司 Power supply using water circulation, illuminating apparatus and power supply method thereof
US20120019381A1 (en) * 2009-04-01 2012-01-26 Dayton Technologies Limited Swim monitor
CN201832343U (en) * 2010-10-21 2011-05-18 徐德钦 Bicycle fitness equipment capable of generating power
CN202230099U (en) * 2011-08-12 2012-05-23 山东省科学院激光研究所 Wind-cup type fiber wind speed detector and wind speed probe
CN202459998U (en) * 2012-03-16 2012-10-03 刘静民 Swinging cap and swimming process analyzing system
CN203060674U (en) * 2012-12-31 2013-07-17 山东汇祥健身器材有限公司 Self-power-generating three-color-mixed photoelectric safety indicating device of treadmill
CN203954634U (en) * 2014-03-04 2014-11-26 大连大学 With the swimming instruction kickboard of speed measuring function

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Application publication date: 20150805