Title:
MULTIFUNCTIONAL HOE-RAKE FOR ECOLOGICAL GARDENS
Document Type and Number:
WIPO Patent Application WO/2018/049587
Kind Code:
A1
Abstract:
The present invention relates to the field of ecological and environment-friendly tools, and provides a multifunctional hoe-rake for ecological gardens, mainly for use in resolving the problem of inconvenience in environment protection work brought about by limited application range of the rake due to the fact that the width between rake teeth of a conventional rake at present is fixed and cannot be regulated, and the problems of low durability and high costs due to the fact that rakes widely used in the vast rural areas are mostly made of bamboo. The front ends of rake teeth (1) are bent and are of a flat structure; the middle of each rake tooth (1) is provided with a single button (2); the rake teeth (1) are connected by means of connecting rods (4); each single button (2) is mounted at the joint of a connecting rod (4) and a rake tooth (1); an overall retraction button (3) is provided at the middle of each connecting rod (4); the connecting rods (4) are of a structure with the middle capable of being bent; the rake teeth (1) and a rake base (5) are hingedly connected together; a rake handle (6) is welded to the middle of the other end of the rake base (5). When the hoe-rake is used, the rake teeth (1) can be regulated to be wider or narrower according to the practical using conditions, and the hoe-rake can be used as a hoe when the rake teeth (1) close together. The hoe-rake is high in practicability, firm, durable, and convenient to carry.
Inventors:
YANG DINGXIANG (CN)
Application Number:
PCT/CN2016/099007
Publication Date:
March 22, 2018
Filing Date:
September 14, 2016
Export Citation:
Assignee:
YANG DINGXIANG (CN)
International Classes:
A01D7/06; A01B1/06
Foreign References:
| GB230662A | 1925-03-19 | |||
| CN2812535Y | 2006-09-06 | |||
| CN202085477U | 2011-12-28 | |||
| CN205336847U | 2016-06-29 | |||
| US5626009A | 1997-05-06 | |||
| CN2710323Y | 2005-07-20 | |||
| CN102687618A | 2012-09-26 | |||
| CN106508236A | 2017-03-22 | |||
| CN86202575U | 1987-09-16 |
Attorney, Agent or Firm:
GUANGZHOU PANYU RONDA PATENT AGENCY (CN)
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