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Handheld power generating device and handheld power-generating type multifunctional clipper

A power generation device and hand-held technology, applied in the field of hand-held power-generating multifunctional scissors, can solve the problems of high labor intensity and low efficiency, and achieve the effects of high work efficiency, small storage space, and high uniformity of grass picking.

Inactive Publication Date: 2016-02-10
LANZHOU UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to solve the defects of low efficiency and high labor intensity in the traditional manual grass cutting process, the present invention proposes a hand-held power generation multifunctional scissors and a hand-held power generation device

Method used

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  • Handheld power generating device and handheld power-generating type multifunctional clipper
  • Handheld power generating device and handheld power-generating type multifunctional clipper

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0043] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0044] exist figure 1 Among them, the grass cutting assembly is composed of a scissor head (1) and a scissor head control button (3), both of which are connected and fixed by a grass cutting accessory (2); the distance between the blades of the scissor head is determined by the shear head Control button to control, can form two modes of fine cutting and rough cutting. The middle box assembly (8) is composed of a motor (5), a motor gear shaft (4), a lawn mowing accessory combination switch (6), a power switch (7) and a handle rotation shaft (10); the grass mowing assembly and the middle box Components are combined by mowing accessory binding switches. Described back box assembly is by arc-shaped turning handle 91 and 92, and rotation transmission lever 111 and 112, rotation transmission No. 1 gear (121), rotation transmission No. 2 gear (122), transmis...

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Abstract

The invention provides a handheld power generating device which comprises arc rotary handles, a rotating shaft, rotation transmission levers, gears and a miniature generator. The handheld power generating device is characterized in that the arc rotary handles do lever motion with the rotating shaft as the central fulcrum under the effect of manual external force; racks on the levers are engaged with the gears to convert power of the lever motion into the circumferential motion of the gears; the gears which do the circumferential motion drive the miniature generator to generate power. The invention further provides a handheld power-generating type multifunctional clipper which is driven on the basis of the handheld power generating device, and the multifunctional clipper has the advantages of saving energy, protecting the environment and avoiding exhaust gas emission. An electric staggered type clipper head is adopted by the clipper, grass collecting uniformity is high, and the completeness of a grass sample can be guaranteed in the cutting process; in addition, compared with a traditional manual clipper, the multifunctional clipper can shear wool of sheep by being attached to the bodies of the sheep, and the clipping effect is attractive.

Description

technical field [0001] The invention relates to a kind of multifunctional scissors, in particular to a hand-held generating type multifunctional scissors. Background technique [0002] In the existing grassland vegetation investigation and research, scissors are often used to collect plant samples, which is time-consuming and laborious, and the work efficiency is low. In addition, it is difficult to harvest when encountering rough and hard grass, and it is difficult to guarantee the height and uniformity of the grass, which may easily lead to inaccurate survey results. The battery-powered lawn mower and diesel-powered lawn mower are mainly used for trimming lawns and garden plants; among them, the former needs to rely on batteries or external power sources to work, and it is inconvenient to carry in the field, and it is not easy to charge when the battery is dead; the latter It occupies a large area, the body is bulky, the operation is complicated, and the grass samples brok...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B26B19/28B26B19/24H02J7/32H02K7/18
Inventor 牟晓明于应文徐长林冯琦胜
Owner LANZHOU UNIVERSITY
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