WO2019140742A1 - Corde à sauter - Google Patents

Corde à sauter Download PDF

Info

Publication number
WO2019140742A1
WO2019140742A1 PCT/CN2018/077459 CN2018077459W WO2019140742A1 WO 2019140742 A1 WO2019140742 A1 WO 2019140742A1 CN 2018077459 W CN2018077459 W CN 2018077459W WO 2019140742 A1 WO2019140742 A1 WO 2019140742A1
Authority
WO
WIPO (PCT)
Prior art keywords
handle
battery
contact
rubber plug
skipping rope
Prior art date
Application number
PCT/CN2018/077459
Other languages
English (en)
Chinese (zh)
Inventor
杜来柱
Original Assignee
深圳市沃特沃德股份有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 深圳市沃特沃德股份有限公司 filed Critical 深圳市沃特沃德股份有限公司
Publication of WO2019140742A1 publication Critical patent/WO2019140742A1/fr

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/0042—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction
    • H02J7/0045—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction concerning the insertion or the connection of the batteries
    • 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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/0047—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with monitoring or indicating devices or circuits
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2225/00—Miscellaneous features of sport apparatus, devices or equipment
    • A63B2225/50—Wireless data transmission, e.g. by radio transmitters or telemetry
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2225/00—Miscellaneous features of sport apparatus, devices or equipment
    • A63B2225/74—Miscellaneous features of sport apparatus, devices or equipment with powered illuminating means, e.g. lights
    • 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
    • A63B71/0622—Visual, audio or audio-visual systems for entertaining, instructing or motivating the user
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries

Definitions

  • the invention relates to a skipping rope.
  • skipping rope is more and more, and some of the two handles of the skipping rope are provided with a bluetooth speaker, and the user uses the bluetooth speaker to play music while skipping the rope.
  • bluetooth speaker There are also electronic counters on the handle of the skipping rope.
  • skipping ropes that have some other additional features such as a flashlight on the handle.
  • the battery inside these handles is equipped with a battery to provide power. After the battery is exhausted, it is necessary to charge two handles at the same time, or charge one handle first, and then charge the other handle, which brings inconvenience to the user.
  • the main object of the present invention is to solve the complicated problem of the charging process of the skipping rope, and propose a skipping rope with a simple charging process.
  • the invention provides a skipping rope, comprising a first handle, a second handle and a rope body connecting the first handle and the second handle, wherein the first handle is provided with a first electric device, a charging circuit and a first battery a second electric device and a second battery are disposed in the second handle; the first battery is electrically connected to the first electric device, and the second battery is electrically connected to the second electric device; a contact is disposed in the first battery, the charging circuit is electrically connected to the contact, and the second battery is provided with a thimble corresponding to the contact, and when the contact is in contact with the ejector, The first battery is connected in parallel or in series with the second battery, and the charging circuit charges the first battery while charging the second battery.
  • the first handle is provided with a first groove, and the contact is disposed in the first groove.
  • the second handle is provided with a second groove, the inner diameter of the second groove is larger than the outer diameter of the first handle, and the thimble is disposed in the second groove.
  • the outer side of the first handle is provided with an external thread
  • the second groove is provided with an internal thread matched with the external thread
  • first handle is provided with a first rubber plug
  • second handle is provided with a second rubber plug; the first rubber plug is disposed in the first groove, the second A rubber plug activity is disposed within the second recess.
  • first rubber plug is connected to the first handle by a first flexible wire
  • second rubber plug is connected to the second handle by a second flexible wire
  • first rubber plug and the second rubber plug are both waterproof rubber plugs.
  • first handle is provided with a first LED lamp
  • second handle is provided with a second LED lamp
  • the second handle is electrically connected to the charging circuit
  • the second LED A lamp electrically connects the second battery
  • the charging circuit is provided with a charging port, and the charging port is Micro USB or Mini USB or USB-type 3.
  • the powered device includes any one or more of a speaker, a wireless communication module, and a flashlight.
  • the invention has the advantages that the contacts and the thimble are respectively mounted on the two handles, so that the two batteries in the two handles are connected in parallel or in series, and only one charger can make two The two batteries in each handle are simultaneously charged.
  • the contact and the thimble are disposed in the groove of the handle, and the groove of the handle is provided with a waterproof rubber plug.
  • the waterproof rubber plug is inserted into the two grooves to protect the contact and the thimble.
  • the waterproof rubber plug prevents the sweat from flowing into the groove to damage the contacts and the thimble when the user skips the rope.
  • the contacts are annular contacts, and the two handles are respectively provided with internal threads and external threads. When charging, the two handles are screwed together, and the external thread is screwed into the internal thread to make the connection more firm and the charging process is more stable.
  • FIG. 1 is a schematic view showing the internal structure of a skipping rope according to an embodiment of the present invention
  • FIG. 2 is a side elevational view showing the first handle of the skipping rope according to an embodiment of the present invention.
  • a skipping rope includes a first handle 1, a second handle 2, and a rope body 3 connecting the first handle 1 and the second handle 2.
  • the first handle 1 is provided with a first electric device 4, a charging circuit 19, and a first battery 6, a second electric device 5 and a second battery 7 are disposed in the second handle 2; the first battery 6 is electrically connected to the first electric device 4, The second battery 7 is electrically connected to the second electric device 5; the first battery 6 is provided with a contact 8, the charging circuit 19 is electrically connected to the contact 8, and the second battery 7 is provided with a ejector 9 corresponding to the contact 8.
  • the contact 8 is in contact with the ejector pin 9, the first battery 6 is connected in parallel or in series with the second battery 7; the first handle 1 is provided with a charging port 10 for inserting the charger to charge the first battery 6.
  • the first handle 1 and the second handle 2 are two handles of the skipping rope.
  • the rope body 3 is connected between the two handles to form a skipping rope.
  • the inside of the first handle 1 and the second handle 2 are both cavities for accommodating objects, the first handle 1 has a first electric device 4 therein, and the second handle 2 has a second electric device 5, the first handle 1 There is a first battery 6 and a charging circuit 19 therein.
  • the second handle 2 has a second battery 7.
  • the first battery 6 supplies power to the first powered device 4, and the second battery 7 supplies power to the second powered device 5.
  • the charging circuit 19 is electrically connected to the contact 8, the first handle 1 is provided with a through hole to expose the contact 8 to the outside, and the second handle 2 is also provided with a through hole to expose the ejector pin 9 to the outside, so that the contact 8 It can be in contact with the thimble 9.
  • the contact 8 and the ejector pin 9 are in contact, the first battery 6 and the second battery 7 are connected in parallel or in series, and when the external charger is connected to the charging circuit 19 to charge the first battery 6, the second battery 7 can also be charged.
  • the charging circuit 19 further includes a charging port 10, the charging port 10 is embedded outside the first handle 1, and the charger is inserted into the charging port 10 and connected to the charging circuit 19.
  • the end of the first handle 1 is designed with a contact 8 connected to the internal battery +/- pole, the contact 8 includes three, a positive contact, a connection identification contact, and a GND contact, and the end is a handle The length direction is away from the side of one end of the connecting rope body 3.
  • the end of the second handle 2 is designed with a thimble 9 connected to the internal battery +/- pole, including three, a positive thimble, a connection identification thimble, and a GND thimble.
  • the user docks the contact 8 and the ejector pin 9, the corresponding positive contact is connected with the positive ejector pin, and the GND contact is connected with the GND thimble to connect the identification contact with
  • the connection recognizes the thimble connection, at which time the first battery 6 and the second battery 7 are connected in parallel, and then the user inserts the charger into the charging port 10 of the first handle 1, and the charger charges the first battery 6 through the charging port 10, the first battery 6
  • the second battery 7 is contacted by the contact 8 and the ejector pin 9, so that the charger also charges the second battery 7.
  • first handle 1 is provided with a first groove 11
  • the contact 8 is disposed in the first groove 11 .
  • the first handle 1 is provided with a first recess 11 which is disposed at the end of the first handle 1 and protects the contact 8 so that the contact 8 is in a safe position when not in use, and is not compatible with other Foreign matter is in contact.
  • the second handle 2 is provided with a second recess 12, the inner diameter of the second recess 12 is larger than the outer diameter of the first handle 1, and the ejector pin 9 is disposed in the second recess 12.
  • the second handle 2 is provided with a second recess 12, and the inner diameter of the second recess 12 is larger than the outer diameter of the first handle 1, and when the ejector pin 9 is in contact with the contact 8, the second handle 2 is The second recess 12 encloses the first handle 1, and the thimble 9 in the second recess 12 is in contact with the contact 8 in the first recess 11.
  • the contact 8 is an annular contact 8, the outer side of the first handle 1 is provided with an external thread 13, and the second groove 12 is provided with an internal thread 14 matched with the external thread 13.
  • the external thread 13 and the internal thread 14 are connected in a twisted manner to make the connection more stable.
  • the user inserts the end of the first handle 1 into the second recess 12 of the second handle 2, and then relatively twists the two handles to rotate the first handle 1 into the second recess 12 of the second handle 2.
  • the first handle 1 and the second handle 2 are tightly connected together, and are not easy to fall off.
  • the contact 8 and the thimble 9 are stably connected to ensure a smooth charging process.
  • the contact 8 is an annular contact, and when the first handle 1 and the second handle 2 are relatively twisted, the rotational trajectory of the ejector pin 9 on the second handle 2 is always maintained on the contact 8.
  • first handle 1 is provided with a first rubber plug 15 and the second handle 2 is provided with a second rubber plug 16; the first rubber plug 15 is movably disposed in the first recess 11 and the second rubber plug 16 is movable. It is disposed in the second recess 12.
  • the first rubber plug 15 and the second rubber plug 16 are respectively inserted in the first groove 11 and the second groove 12 to protect the contact 8 and the thimble 9.
  • the first rubber plug 15 is inserted into the first recess 11 to isolate the contact 8 from the outside, and the user does not have any foreign matter touching the contact 8 when skipping the rope.
  • the second rubber plug 16 is inserted into the second recess 12 to isolate the ejector pin 9 from the outside, and the user does not have any foreign matter touching the ejector pin 9 when skipping the rope.
  • first rubber plug 15 is connected to the first handle 1 through the first cord 17, and the second rubber plug 16 is connected to the second handle 2 via the second cord 18.
  • the first soft wire 17 is still connected to the first handle 1, preventing the user from placing the first rubber plug 15 everywhere and easily losing it.
  • the second cord 18 also plays the same role.
  • the rubber plug is pulled out during charging, it is still connected with the second handle 2, and the user conveniently places the second rubber plug 16 next to the second handle 2 to charge.
  • the first handle 1 and the second handle 2 are twisted and separated after the power is completed, it is convenient to pick up the second rubber plug 16 and insert it into the second recess 12, which is good to avoid the loss of the second rubber plug 16.
  • first rubber plug 15 and the second rubber plug 16 are both waterproof rubber plugs.
  • the first rubber plug 15 and the second rubber plug 16 are both waterproof rubber plugs.
  • the sweat can be prevented from flowing or penetrating into the first through the rubber plug.
  • the contact 8 and the ejector pin 9 are well protected.
  • first handle 1 is provided with a first LED lamp 20, and the second handle 2 is provided with a second LED lamp 21; the first LED lamp 20 is electrically connected to the charging circuit 19, and the second LED lamp 21 is electrically connected
  • the second battery 7 is described.
  • the LED lamp is an electroluminescent semiconductor material chip that can emit light of different colors.
  • the charging circuit 19 is a circuit for controlling the charging of the circuit, and can monitor the condition of the battery in real time.
  • the charging circuit 19 not only uses when charging, but monitors the battery power in real time.
  • the charging circuit 19 controls the LED lights to emit different colors of light according to different power conditions in the battery, so that the user can easily understand the battery power.
  • the first LED lamp 20 is disposed outside the first handle 1 and may also be nested on the housing of the first handle 1.
  • the second LED lamp 21 is disposed outside the second handle 2 or may be nested in the second handle.
  • the casing of 2 is convenient for the user to see.
  • the charging circuit 19 detects that the electric quantity of the first battery 6 is less than 10%, the first LED lamp 20 is controlled to emit red light to remind the user of the electric quantity. Too low requires charging.
  • the charging circuit 19 detects that the amount of the first battery 6 is lower than 80%, controls the first LED lamp 20 to emit yellow light, and the amount of the first battery 6 is higher than or equal to 80%, and controls the first LED lamp 20 Green light is emitted;
  • the charging circuit 19 detects that the electric quantity of the second battery 7 is lower than 80% through the contact 8 and the ejector pin 9, and controls the second LED lamp 21 to emit yellow light, and the electric quantity of the second battery 7 is higher than or equal to 80%.
  • the second LED lamp 21 is controlled to emit green light.
  • the charging circuit 19 is provided with a charging port 10, and the charging port 10 is a Micro USB or Mini USB or USB-type3.
  • the Micro USB or the Mini USB or the USB-type 3 are common USB interfaces on the market, and the charging port 10 is set to one or more of the interfaces, so that the user can conveniently charge even when charging. If the line is lost, it can be conveniently replaced with other charging lines of the same charging port 10.
  • the powered device includes any one or more of a speaker, a wireless communication module, and a flashlight.
  • a speaker is arranged on the handle of the skipping rope, and the user can listen to the song when skipping the rope.
  • the wireless communication module can be a Bluetooth module, and the user sets the jump rope and the mobile phone to connect through the Bluetooth module, and plays the music inside the mobile phone when skipping the rope.
  • the flashlight is a device that can be illuminated after the power is turned on. It is set on the handle and emits light where it needs light. It is very convenient and has diversified functions, giving users more experience.
  • the electric device may be the first electric device 4 or the second electric device 5 .
  • the skipping rope of the present invention is provided with a contact 8 and a thimble 9 on the two handles respectively, so that the two batteries in the two handles are connected in parallel or in series, and only one charger can be used in the two handles.
  • the two batteries are charged at the same time.
  • the contact 8 and the ejector pin 9 are both disposed in the groove of the handle, and the groove of the handle is provided with a waterproof rubber plug.
  • the waterproof rubber plug When the battery is not charged, the waterproof rubber plug is inserted into the two grooves, and the contact pin 8 and the ejector pin 9 are To protect the user, the waterproof rubber plug prevents the sweat from flowing into the groove and causes damage to the contact 8 and the ejector pin 9 when the user skips the rope.
  • the contact 8 is an annular contact, and the two handles are respectively provided with an internal thread 14 and an external thread 13 to screw the two handles together during charging, and the external thread 13 is screwed into the internal thread 14 to make the connection more firm and the charging process more stable.

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)

Abstract

L'invention concerne une corde à sauter, comprenant une première poignée (1), une seconde poignée (2), et un corps de corde (3) relié à la première poignée (1) et à la seconde poignée (2). Un premier dispositif d'alimentation (4), un circuit de charge (19) et une première batterie (6) sont disposés dans la première poignée (1). Un second dispositif d'alimentation (5) et une seconde batterie (7) sont disposés dans la seconde poignée (2). La première batterie (6) est connectée électriquement au premier dispositif d'alimentation (4), et la seconde batterie (7) est connectée électriquement au second dispositif d'alimentation (5). Un contact (8) est disposé dans la première batterie (6). Le circuit de charge (19) est connecté électriquement au contact (8). La seconde batterie (7) est dotée d'une broche (9) correspondant au contact (8). Lorsque le contact (8) est en contact avec la broche (9), la première batterie (6) est connectée en parallèle ou en série avec la seconde batterie (7). La connexion des deux poignées (1, 2) l'une à l'autre au moyen du contact (8) et de la broche (9) entraîne la connexion en parallèle ou en série des batteries (6, 7) dans les deux poignées (1, 2), et par conséquent, lorsque la charge est requise, les deux batteries (6, 7) peuvent être simultanément chargées par un seul chargeur.
PCT/CN2018/077459 2018-01-16 2018-02-27 Corde à sauter WO2019140742A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201810040482.1A CN108199437B (zh) 2018-01-16 2018-01-16 跳绳
CN201810040482.1 2018-01-16

Publications (1)

Publication Number Publication Date
WO2019140742A1 true WO2019140742A1 (fr) 2019-07-25

Family

ID=62589257

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2018/077459 WO2019140742A1 (fr) 2018-01-16 2018-02-27 Corde à sauter

Country Status (2)

Country Link
CN (1) CN108199437B (fr)
WO (1) WO2019140742A1 (fr)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2845842Y (zh) * 2005-12-16 2006-12-13 陈忠 闪光跳绳
CN201823220U (zh) * 2010-08-30 2011-05-11 无锡滨达工业创意设计有限公司 可充电的跳绳装置
CN103191541A (zh) * 2013-04-16 2013-07-10 浙江大学 绿色节能充电式跳绳及其方法
KR20130130424A (ko) * 2012-05-22 2013-12-02 이용모 줄넘기
CN205031835U (zh) * 2015-10-13 2016-02-17 田诗雨 一种带有usb接口并具有充电功能的跳绳

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101987236A (zh) * 2010-08-30 2011-03-23 无锡滨达工业创意设计有限公司 可充电的跳绳装置
CN102526930B (zh) * 2012-02-29 2013-12-11 苏州经贸职业技术学院 一种跳绳
KR101571382B1 (ko) * 2014-08-14 2015-11-24 주식회사 탱그램팩토리 자가 발전 기능이 구비된 스마트 줄넘기
CN205796352U (zh) * 2016-07-20 2016-12-14 江西财经职业学院 体育训练用跳绳

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2845842Y (zh) * 2005-12-16 2006-12-13 陈忠 闪光跳绳
CN201823220U (zh) * 2010-08-30 2011-05-11 无锡滨达工业创意设计有限公司 可充电的跳绳装置
KR20130130424A (ko) * 2012-05-22 2013-12-02 이용모 줄넘기
CN103191541A (zh) * 2013-04-16 2013-07-10 浙江大学 绿色节能充电式跳绳及其方法
CN205031835U (zh) * 2015-10-13 2016-02-17 田诗雨 一种带有usb接口并具有充电功能的跳绳

Also Published As

Publication number Publication date
CN108199437A (zh) 2018-06-22
CN108199437B (zh) 2019-04-09

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