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Grass trimming head

A technology for cutting grass heads and grass ropes, applied in the field of grass cutting heads, can solve the problems of easy to get stuck, time-consuming and labor-intensive, etc.

Pending Publication Date: 2020-10-23
袁锋
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Existing grass cutting heads usually need to disassemble the spool for winding, and this winding method is time-consuming and labor-intensive, and it is more prone to wire jamming

Method used

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Embodiment Construction

[0065] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiment of the application will be clearly and completely described below in conjunction with the accompanying drawings in the embodiment of the application. Obviously, the described embodiment is only It is an embodiment of a part of the application, but not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without creative efforts shall fall within the scope of protection of this application.

[0066] It should be noted that the terms "first" and "second" in the description and claims of the present application and the above drawings are used to distinguish similar objects, but not necessarily used to describe a specific sequence or sequence. It should be understood that the data so used may be interchanged under appropriate circumstances for...

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Abstract

The invention discloses a grass trimming head. The grass trimming head comprises a shell provided with an accommodating space for accommodating a grass trimming rope, and a bobbin at least partially contained in the shell and capable of rotating around a central axis relative to the shell, wherein two threading windows which are oppositely arranged are formed in the shell; a threading channel extending along a straight line is formed in the bobbin; and when the bobbin rotates to a preset rotating position relative to the shell, two ends of the threading channel are aligned with the two threading windows respectively, so that the sight line penetrating through the grass trimming head is provided. The grass trimming head has the advantages that the structure is reasonable and reliable, and threading can be directly carried out.

Description

technical field [0001] The present application relates to a garden tool, in particular to a grass cutting head. Background technique [0002] A lawn mower is a garden tool used to trim lawns. [0003] The mowing head includes a spool for winding the mowing rope, and the mowing rope is gradually consumed due to wear and tear during the mowing operation. After working for a period of time, the user needs to replace the new grass rope and wind the grass rope on the spool. [0004] The existing grass cutting head usually needs to disassemble the bobbin for winding, and this winding method is time-consuming and laborious, and the situation of thread jamming is relatively easy to occur. Contents of the invention [0005] A grass cutting head, comprising: a casing, a bobbin and an elastic member, wherein the casing is formed with an accommodation space, the bobbin is at least partially accommodated inside the casing, and the bobbin and the casing form a The sliding connection ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01D34/416
CPCA01D34/416A01D34/4166
Inventor 袁锋
Owner 袁锋
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