Title:
DETACHABLE HANDLE
Document Type and Number:
Japanese Patent JP2019018915
Kind Code:
A
Abstract:
To attach a detachable handle which can be removed and installed with little time by one hand to an item 3, can never fall out of the normal use range for hanging purpose, and can carry without using grip strength to hold, in order to eliminate trouble that only one item can be carried with one hand since a ready-made gripper requires considerable gripping power to grasp the handle of it and holds the item 3 such as a bee breeding frame as an example in a sandwiching state until it is put in a storage place.SOLUTION: For the above purpose, the present invention creates a handle with detachable attachment in which a positional relationship between a center point 1 and two attachment points 2A, 2B of a grip part when attaching an item 3 is an isosceles triangle with the angle made by two straight lines that can be connected in order of a point 1, a point 2A, and a point 2B in the range of 15° to 35°. This handle utilizes the fact that the pulling force generated between the points 2A and 2B when pulling down and carrying, is applied by self-weight of the item 3.SELECTED DRAWING: Figure 1
Inventors:
AOYAMA ATSUSHI
Application Number:
JP2017152009A
Publication Date:
February 07, 2019
Filing Date:
July 20, 2017
Export Citation:
Assignee:
AOYAMA ATSUSHI
International Classes:
B65D25/28; A01K59/02