Detachable simple earmuffs

A detachable and simple technology, applied in the direction of earmuffs, etc., can solve the problems of waste, the length of earmuff brackets cannot be adjusted, and cannot meet different head shapes, etc., and achieve the effect of convenient cleaning and replacement

Inactive Publication Date: 2016-01-06
苏州天裁纺织工艺品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The existing earmuffs are directly fixed between the bracket and the protective cover and cannot be disassembled. When the protective cover is damaged or polluted, it cannot be disassembled and cleaned, and the entire earmuff needs to be replaced, which is very troublesome and wasteful.
[0004] Moreover, the length of the bracket of the earmuffs cannot be adjusted, which cannot meet the needs of users with different head shapes.

Method used

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  • Detachable simple earmuffs
  • Detachable simple earmuffs

Examples

Experimental program
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Effect test

Embodiment Construction

[0017] Examples, see e.g. Figure 1 to Figure 2 As shown, a detachable simple ear muff includes a U-shaped bracket 10 and a warm protection cover 20. The U-shaped bracket 10 is a soft silicone strip. There are two U-shaped through holes 11 in the U-shaped bracket 10, each Two ends of a U-shaped through-hole 11 protrude from the two ends of the U-shaped bracket 10, and the positioning soft rod 12 is inserted into the corresponding U-shaped through-hole 11, and one end of the positioning soft rod 12 extends out of the U-shaped through-hole. One end of 11 is also fixed with a warming shield 20, and the left and right sides outer walls of the U-shaped bracket 10 are screwed with positioning screws 13, and the ends of the positioning screws 13 extend into the corresponding U-shaped through-holes 11 and are nested in the corresponding In the concave hole 121 that is provided on the positioning soft rod 12 .

[0018] Further, one end of the soft positioning rod 12 protruding from th...

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PUM

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Abstract

The invention discloses detachable simple earmuffs. The detachable simple earmuffs comprise a U-shaped support and heat-insulating protective covers. The U-shaped support is a soft silica-gel strip and is provided with two U-shaped through holes. Two ends of each U-shaped through hole extend out of two ends of the U-shaped support. Soft positioning rods are inserted into the corresponding U-shaped through holes. The heat-insulating protective covers are fixed to one ends, extending out of one ends of the U-shaped through holes, of the soft positioning rods. Positioning screws are in screw joint with outer walls of left and right sides of the U-shaped support. The ends of the positioning screws extend into the corresponding U-shaped through holes and are nested in recessed holes in the corresponding soft positioning rods. The components of the detachable simple earmuffs can be replaced, so that the detachable simple earmuffs are quite convenient; the U-shaped support is adjustable in length, and usage requirements of users with different head types are met; the detachable simple earmuffs are convenient to wash and replace.

Description

Technical field: [0001] The invention relates to the technical field of daily life warming articles, and more specifically relates to a detachable simple earmuff. Background technique: [0002] Ear muffs (earmuffs) are a pair of ear coverings connected by cloth straps, elastic bands, or soft metal straps to prevent cold. The structure of the earmuffs is very simple, mainly composed of a bracket and a protective sleeve. [0003] In the existing earmuffs, the bracket and the protective cover are directly fixed and cannot be disassembled. When the protective cover is damaged or polluted, it cannot be disassembled and cleaned, and the entire earmuff needs to be replaced, which is very troublesome and wasteful. [0004] Moreover, the length of the support of the earmuffs cannot be adjusted, which cannot meet the needs of users with different head shapes. Invention content: [0005] The purpose of the present invention is to overcome the deficiencies of the prior art, and prov...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61F11/14
Inventor 吴春慧王胤华尤吉周小春
Owner 苏州天裁纺织工艺品有限公司
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