Loudspeaker box face mask

A technology for masks and speakers, which is applied in the direction of the transducer shell/cabinet/bracket, etc., which can solve the problems of damp, difficult to clean, and damage to the speakers, and achieve the effect of low cost and easy portability

Inactive Publication Date: 2014-03-26
谭志人
View PDF3 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, in daily life, the surface of the sound outlet of most speakers is made of single-color or multi-color woven fabrics, which are easy to fall into dust and are not easy to clean, especially when used outdoors, there is more dust, and rainwater is easy to flow from the sound outlet. into the speaker, causing moisture, corrosion or damage to the speaker
Most of the existing waterproof speakers are specially used in outdoor places, and the price is relatively expensive.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Loudspeaker box face mask
  • Loudspeaker box face mask
  • Loudspeaker box face mask

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0019] The present invention will be described in further detail below through specific implementation examples and in conjunction with the accompanying drawings.

[0020] Figure 1 to Figure 5 It shows the speaker mask provided by the first embodiment of the present invention, which includes a cover body 1. Among the two opposite surfaces of the cover body 1, one surface is provided with a waterproof and sound-permeable pattern layer, and the waterproof and sound-permeable pattern layer is provided with a pattern on the surface The waterproof and sound-permeable membrane of the first layer, the periphery of the cover body 1 is rotatably connected with four folding frames, and each folding frame is formed by rotating and connecting four flat plates in turn.

[0021] In this embodiment, the cover body 1 is quadrilateral. The four plates are respectively the first plate 21, the second plate 22, the third plate 23 and the fourth plate 24, and the first plate 21, the second plate...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention discloses a loudspeaker box face mask, and belongs to the technical field of loudspeaker box protection and decoration. The loudspeaker box face mask comprises a mask body, at least one of the two opposite surfaces of the mask body is provided with a waterproof acoustic transmission pattern layer which is a waterproof acoustic transmission film provided with a pattern layer on the surface, the periphery of the mask body is connected with at least two foldable frames in a rotatable mode, and each foldable frame is formed by sequentially connecting at least four slabs in a rotatable mode. In this way, the foldable frames are folded to the sides of the mask body through the slabs connected in the rotatable mode, so that the face mask covers the sound outlet side of a loudspeaker box, and the foldable frames are supported on the loudspeaker box and meanwhile play a role in sealing the loudspeaker box; the face mask is wholly waterproof and rainproof due to the arrangement of the waterproof acoustic transmission pattern layer, can be used outdoors and can be used even if the loudspeaker box is located on a sand beach and other places with sand blown by the wind; the face mask is convenient to clean, beautiful, light, convenient to carry and low in cost, and using places of the loudspeaker box are not limited.

Description

technical field [0001] The invention relates to the technical field of sound box protection and decoration, in particular to a sound box mask. Background technique [0002] At present, in daily life, the surface of the sound outlet of most speakers is made of single-color or multi-color woven fabrics, which are easy to fall into dust and are not easy to clean, especially when used outdoors, there is more dust, and rainwater is easy to flow from the sound outlet. into the speaker, causing moisture, corrosion or damage to the speaker. However, most of the existing waterproof speakers are specially used in outdoor places, and the price is relatively expensive. Contents of the invention [0003] The object of the present invention is to provide a speaker mask to solve the above problems. [0004] The present invention provides a speaker mask, comprising a cover body, at least one of the two opposite surfaces of the cover body is provided with a waterproof sound-permeable pat...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Applications(China)
IPC IPC(8): H04R1/02
Inventor 谭志人
Owner 谭志人
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap