Decorative picture capable of giving off sounds

A technology of decorative painting and pronunciation device, applied in special decorative structures, decorative arts, etc.

Inactive Publication Date: 2015-03-11
JINAN GUANGFA TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Existing speakers are mostly exposed to the outside

Method used

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  • Decorative picture capable of giving off sounds
  • Decorative picture capable of giving off sounds

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0016] Such as figure 1 and figure 2 The sound-producing decorative painting shown includes a picture frame 1 , a sound-permeable mesh cloth 2 , a positioning frame 3 , a glass plate 4 , a Bluetooth speaker 5 , a picture 6 and a back plate 7 .

[0017] The frame side section of the positioning frame 3 is cross-shaped, the glass plate 4 is embedded in the front part of the frame hole of the positioning frame 3, the picture 6 is embedded in the rear part of the frame hole of the positioning frame 3, and the rear part of the positioning frame 3 is embedded in the picture frame 1 In the frame hole, the frame edge of the picture frame 1 is provided with an annular cavity that runs through all the frame edges, and the front side of the cavity is provided with an annular sound-transmitting mesh cloth 2, and the inner ring edge of the sound-transmitting mesh cloth 2 is clamped in the positioning Between the frame 3 and the picture frame 1, the outer ring edge of the sound-transmitti...

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PUM

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Abstract

The invention discloses a decorative picture capable of giving off sounds. The decorative picture comprises a frame and a picture, the picture is arranged in the frame holes of the frame, the frame edge of the frame is provided with a hollow cavity, and a voicing device is arranged in the hollow cavity. The picture and the voicing device are integrated into a whole, the voicing device is hidden in the frame, thus the appearance of the decorative picture is not affected, and at the same time the decorative frame has an acoustic function.

Description

technical field [0001] The invention relates to a decorative painting. Background technique [0002] At present, there are many kinds of existing decorative paintings, generally all of which are single picture frame structures. This kind of decorative paintings are all static decorations, no matter how clever the picture design is, they are lifeless. Most of the existing stereos are exposed to the outside. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a decorative painting capable of sounding. [0004] In order to solve the above-mentioned technical problems, the present invention includes a picture frame and a picture, the picture is arranged in the frame hole of the picture frame, a cavity is arranged in the frame edge of the picture frame, and a pronunciation sound is arranged in the cavity of the frame edge of the picture frame device. [0005] In order to facilitate the connection with the bluetooth mo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B44C5/04
Inventor 不公告发明人
Owner JINAN GUANGFA TECH
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