Title:
CONTROL APPARATUS FOR CONTROLLING SOUND BOX AND SOUND BOX TELEVISION
Document Type and Number:
WIPO Patent Application WO/2021/232270
Kind Code:
A1
Abstract:
The control apparatus for controlling a sound box of the present invention relates to the field of televisions, and comprises a movement mechanism, and a control mechanism used to control the movement mechanism. The control mechanism is electrically connected to the movement mechanism. The movement mechanism comprises a ball screw mechanism, a sliding block sleeved on the ball screw mechanism and connected to the thread of the ball screw mechanism, and a drive motor used to drive the ball screw mechanism to operate. A sound box is fixed on the sliding block. The control mechanism comprises a remote control provided with an infrared emission module, an infrared receiving module, and a central processing unit used to control the drive motor. The remote control connects to the infrared receiving module wirelessly by infrared. The central processing unit is electrically connected to the drive motor. A user does not need to purchase an additional, independent sound device, and thus the invention has the advantages of being low cost and improving residential quality of life, and helps to save space. The invention features a high degree of integration, and has the strengths of being simple to operate and highly efficient, saving time, improving user experience, and being highly automated.
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Inventors:
HUANG GUOGUI (CN)
WU WENHONG (CN)
KANG XUKUN (CN)
WU WENHONG (CN)
KANG XUKUN (CN)
Application Number:
PCT/CN2020/091200
Publication Date:
November 25, 2021
Filing Date:
May 20, 2020
Export Citation:
Assignee:
GANZHOU CITY MOSWS ELECTRONICS LTD (CN)
International Classes:
H04N5/64; H04R1/02
Foreign References:
| CN2904535Y | 2007-05-23 | |||
| US20050146251A1 | 2005-07-07 | |||
| JP2000253333A | 2000-09-14 | |||
| CN109769098A | 2019-05-17 | |||
| CN101252697A | 2008-08-27 | |||
| JP2007281734A | 2007-10-25 |
Attorney, Agent or Firm:
NANCHANG JINXUAN INTELLECTUAL PROPERTY CO., LTD. (CN)
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