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Multi-functional repairing tool and application thereof

A multi-functional, tool-based technology, applied in the direction of multi-purpose hand tools, manufacturing tools, metal processing, etc., can solve the problems of difficulty in ensuring the applicability and practicability of employees' operations, non-universal rework tools, polyurethane leakage, etc. Achieve the effect of improving repair efficiency, not occupying space, and using comfortably

Pending Publication Date: 2021-11-12
CHANGHONG MEILING CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

After the box body and door body in the refrigerator or freezer are foamed, due to the deviation of the process consistency of the assembled materials, after the box body door body is injection molded, there will be appearance defects such as extrusion deformation in some parts, which also has the appearance of the material. Appearance pollution such as polyurethane leakage
Due to the strong adhesion of polyurethane, cleaning and maintenance are very cumbersome, and there are many maintenance tools used. Employees need to change tools from time to time, and the maintenance efficiency is low; hard to guarantee

Method used

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  • Multi-functional repairing tool and application thereof
  • Multi-functional repairing tool and application thereof
  • Multi-functional repairing tool and application thereof

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Embodiment Construction

[0023] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0024] see Figure 1-2 As shown, the present invention is a multifunctional repair tool, comprising a hand-held part 1 in a fan-shaped ring structure; the two ends of the hand-held part 1 are treated with arcs; the side of the hand-held part 1 is provided with a plurality of jacks 101; Holes 101 are arranged in a circular array on the handle 1;

[0025] One end of the handle 1 is integrally formed with a shovel 2; the shovel 2 has a shovel edge 201; the edge of th...

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Abstract

The invention discloses a multi-functional repairing tool and application thereof, and relates to the technical field of refrigerator maintenance. The multi-functional repairing tool comprises a holding part, wherein at least one inserting hole is formed in the side surface of the holding part; a shovel is arranged at one end of the holding part and provided with a shoveling edge; a cutter is arranged at the other end of the holding part and provided with a cutting edge; and a material raising tip is arranged at one end of the cutting edge. Not only is the multi-functional repairing tool reasonable in structural design as well as convenient and rapid to use, but also the using functions are diversified; the multi-functional repairing tool can be used as a screwdriver, a cutter, a shovel and other tools; the repairing efficiency can be effectively improved; and the relatively high market application value can be achieved.

Description

technical field [0001] The invention belongs to the technical field of refrigerator maintenance, and in particular relates to a multifunctional repair tool and its application. Background technique [0002] A refrigerator or freezer is a refrigeration device that maintains a constant low temperature. It is a common electrical appliance used to store fresh food or other items at a low temperature in daily life. It is widely used in life and industry. At present, the refinement of the appearance and craftsmanship of refrigerators or freezers has been paid more and more attention in the industry, and deviation maintenance in production has become more standardized. After the box body and door body in the refrigerator or freezer are foamed, due to the deviation of the process consistency of the assembled materials, after the box body door body is injection molded, there will be appearance defects such as extrusion deformation in some parts, which also has the appearance of the m...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B29C37/02B26B27/00B25F1/00
CPCB29C37/02B26B27/007B25F1/00
Inventor 罗雷韩爱林张少臣
Owner CHANGHONG MEILING CO LTD
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