WO2015149260A1 - Chargeur a manivelle - Google Patents

Chargeur a manivelle Download PDF

Info

Publication number
WO2015149260A1
WO2015149260A1 PCT/CN2014/074491 CN2014074491W WO2015149260A1 WO 2015149260 A1 WO2015149260 A1 WO 2015149260A1 CN 2014074491 W CN2014074491 W CN 2014074491W WO 2015149260 A1 WO2015149260 A1 WO 2015149260A1
Authority
WO
WIPO (PCT)
Prior art keywords
handle
rotating handle
hand
rotating
gear
Prior art date
Application number
PCT/CN2014/074491
Other languages
English (en)
Chinese (zh)
Inventor
刘骏涛
Original Assignee
刘骏涛
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 刘骏涛 filed Critical 刘骏涛
Priority to PCT/CN2014/074491 priority Critical patent/WO2015149260A1/fr
Publication of WO2015149260A1 publication Critical patent/WO2015149260A1/fr

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03G—SPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
    • F03G5/00—Devices for producing mechanical power from muscle energy
    • F03G5/06—Devices for producing mechanical power from muscle energy other than of endless-walk type

Definitions

  • the present invention relates to the field of daily necessities, and more particularly to a hand-cranked charger. ⁇ Background technique ⁇
  • a hand-cranked charger including a handle, a housing, a motor, a circuit board, and a handle placement position on the housing, the handle being foldably placed on the handle placement position, the handle and the motor Connected through a gear set.
  • This program is not public. Since the handle is directly connected to the gear set, long-term use of the handle can adversely affect the stability of the gear set.
  • the technical problem to be solved by the present invention is to provide a hand-cranked charger with high stability of the gear set.
  • the object of the present invention is achieved by the following technical solutions:
  • a hand-cranked charger includes a handle, a left casing, a right casing, a top casing, a motor, and a circuit board.
  • the left casing is provided with a handle placement position, and the handle is foldably placed on the handle placement position.
  • the handle is connected to the motor via a gear set via a connecting shaft.
  • the gear set includes a handle gear, a connecting gear and a motor gear, the connecting gear meshes with the handle and the motor gear, the handle gear is connected with the handle, and the motor gear is connected with the motor.
  • the handle comprises a rotating handle, a connecting shaft and a rotating handle, and the rotating handle is connected to the connecting shaft through a shaft, and the rotating handle is rotatable on the connecting shaft.
  • the shank By connecting the shaft, the shank can be rotated and placed in parallel on the housing.
  • the rotating handle is further provided with a rotating handle fixing hole, and the rotating handle is fixed on the rotating handle by rotating the handle fixing hole.
  • the rotating handle is rotated by 0° to 180° with the pin connected to the rotating shaft as an origin, the hand
  • the handle placement position further includes a rotation handle placement position and a rotation handle placement position.
  • the rotation handle rotates by 0°, that is, does not rotate, the rotation handle is attached to the rotation handle placement position on the left shell, and the rotary handle is placed on the rotary handle placement position.
  • the turning handle is placed in a groove provided on the left casing, the depth of the groove being equal to the thickness of the rotating handle.
  • the surface of the casing is flat and convenient to carry.
  • the left shell and the right shell are coupled by a top shell, and the left and right shell joints are provided with
  • LED lights which can be powered by a hand-cranked charger. Set the LED light, and the hand charger can also be used as a flashlight.
  • the hand-cranked charger is further provided with a radio integrated circuit, and the top case is provided with a radio button for controlling the radio.
  • a radio integrated circuit is provided, and the hand-cranked charger can also be used as a radio.
  • the right shell is provided with a solar panel, and the solar panel can supply power to the hand charger.
  • a solar panel is placed on the right casing to charge the hand charger under the influence of sunlight.
  • the connecting shaft is disposed between the handle and the gear set, the movement of the handle is transmitted to the gear set through the connecting shaft, thereby improving the stability of the gear set.
  • Figure 1 is a schematic overall view of an embodiment of the present invention
  • FIG. 2 is a schematic view of a gear set of an embodiment of the present invention.
  • the hand charger of the embodiment includes a handle, a left shell 1, and a right shell 2,
  • the top case 3, the motor, the circuit board, the left case 1 is provided with a handle placement position 14, the handle is foldably placed on the handle placement position, and the handle is connected to the motor through the gear set through the connection shaft.
  • the connecting shaft is disposed between the handle and the gear set, the movement of the handle is transmitted to the gear set through the connecting shaft, thereby improving the stability of the gear set.
  • the gear set includes a handle gear 111, a connecting gear 112, and a motor gear 113.
  • the connecting gear meshes with the handle and the motor gear, and the handle gear is coupled to the handle, and the motor gear is coupled to the motor.
  • the handle includes a rotary handle 11, a connecting shaft 12 and a rotary handle 13.
  • the rotary handle is coupled to the connecting shaft via a shaft, and the rotating handle is rotatable on the connecting shaft. By connecting the shaft, the shank can be rotated and placed in parallel on the housing.
  • the rotating handle is further provided with a rotating handle fixing hole, and the rotating handle is fixed on the rotating handle by rotating the fixing hole of the handle.
  • the rotating handle rotates from 0° to 180° with the pin connecting the rotating shaft.
  • the handle placing position further includes a rotating handle placing position and a rotating handle placing position. When the rotating handle rotates by 0°, the rotating handle is attached to the left shell. The upper turning handle is placed on the position, and the rotating handle is placed on the turning handle placement position.
  • the turning handle 13 is placed in a groove 15 provided on the left casing 1, the depth of which is equal to the thickness of the rotating handle. In this way, when the rotating handle is placed in the groove, the surface of the casing is flat and convenient to carry.
  • the left shell 1 and the right shell 2 are coupled to each other through the top shell 3, and an LED lamp 4 is disposed at the junction of the left and right housings, and the LED lamp can be powered by the hand charger.
  • Set the LED light, and the hand charger can also be used as a flashlight.
  • the hand-cranked charger is also provided with a radio integrated circuit, and the top case is provided with a radio button for controlling the radio.
  • a radio integrated circuit is provided, and the hand-cranked charger can also be used as a radio.
  • a solar panel 5 is provided on the right casing 2, and the solar panel can supply power to the hand charger.
  • a solar panel is placed on the right casing to charge the hand charger under the influence of sunlight.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)

Abstract

La présente invention concerne un chargeur à manivelle comprenant une poignée, un boîtier de gauche (1), un boîtier de droite (2), un boîtier supérieur (3), un moteur, et une carte de circuit imprimé. Une position de placement de poignée (14) est prévue sur le boîtier de gauche. La poignée est placée de manière repliable sur la position de placement de poignée. La poignée est reliée par l'intermédiaire d'un arbre rotatif de connexion avec le moteur par l'intermédiaire d'un train d'engrenages. Etant donné que l'arbre rotatif de connexion est prévu entre la poignée et le train d'engrenages, les mouvements de la poignée sont transmis au train d'engrenages par l'intermédiaire de l'arbre rotatif de connexion, permettant d'accroître la stabilité du train d'engrenages.
PCT/CN2014/074491 2014-03-31 2014-03-31 Chargeur a manivelle WO2015149260A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/CN2014/074491 WO2015149260A1 (fr) 2014-03-31 2014-03-31 Chargeur a manivelle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2014/074491 WO2015149260A1 (fr) 2014-03-31 2014-03-31 Chargeur a manivelle

Publications (1)

Publication Number Publication Date
WO2015149260A1 true WO2015149260A1 (fr) 2015-10-08

Family

ID=54239250

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2014/074491 WO2015149260A1 (fr) 2014-03-31 2014-03-31 Chargeur a manivelle

Country Status (1)

Country Link
WO (1) WO2015149260A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020034131A1 (fr) * 2018-08-16 2020-02-20 曾超宁 Générateur à main portatif

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2735634Y (zh) * 2004-09-17 2005-10-19 珠海得佳电器有限公司 一种手摇发电充电器
CN2794013Y (zh) * 2005-04-26 2006-07-05 珠海得佳电器有限公司 一种手摇发电充电器

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2735634Y (zh) * 2004-09-17 2005-10-19 珠海得佳电器有限公司 一种手摇发电充电器
CN2794013Y (zh) * 2005-04-26 2006-07-05 珠海得佳电器有限公司 一种手摇发电充电器

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020034131A1 (fr) * 2018-08-16 2020-02-20 曾超宁 Générateur à main portatif

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