IP Library Granted Patent US 11,490,197
Granted Patent B1
US 11,490,197 · App. 17/347,803 · Granted Nov 1, 2022

Personal audio entertainment system

Inventor: Peng Wu (Shanghai, CN)
Assignee: WUDI INDUSTRIAL (SHANGHAI) CO., LTD.
H04R3/00A63F13/25H04R1/025H04R2420/07
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Quick Facts
Patent No.
US 11,490,197
App. No.
17/347,803
Granted
Nov 1, 2022
Kind
B1
Abstract

The patent application discloses a personal audio entertainment system, which comprises five major parts: entertainment play equipment, Bluetooth transmitter, gaming chair with audio play devices, Bluetooth receiver with charging function, and audio play equipment with a subwoofer and a Bluetooth receiver integrated in the main speaker. The top of the Bluetooth audio gaming chair is connected with a neck pillow, one end of the neck pillow is fixedly connected with a lace, and one end of the lace is connected with a plug buckle, one end of the gaming chair is provided with a backrest, the bottom end of the backrest is connected with a cushion, the bottom end of the cushion is rotatably connected with a bracket, the bottom end of the bracket is connected with rollers, and one end of the gaming chair is connected with audio play devices; The audio play devices comprise speakers, wire, and a Bluetooth receiver, and the Bluetooth receiver and the speakers are connected by wire; The audio play equipment is composed of a main speaker, a sub-speaker, a subwoofer, wire and a Bluetooth receiver, and the Bluetooth receiver is integrated in the main speaker. The personal audio entertainment system connects the entertainment play equipment with Bluetooth audio gaming chair and Bluetooth audio using Bluetooth transmitter, and have 4-channel stereo surround sound including front left sound, front right sound, rear left sound, and rear right sound. The personal audio entertainment system is highly efficient and convenient. There is no need to put independent speakers in the back of the chair to take up moving space.

Claims (18)

1. A personal audio entertainment system, comprising:

entertainment play equipment;

a Bluetooth transmitter with a USB interface comprising a USB socket;

a gaming chair;

a Bluetooth receiver with charging function; and

audio play equipment comprising speakers, wire, a sub-woofer, and the Bluetooth receiver and speakers are connected by wire;

wherein a top of the gaming chair is connected to a neck pillow and one end of the neck pillow is fixedly connected with a lace, and one end of the lace is connected to a buckle;

wherein one end of the gaming chair is provided with a backrest and the bottom end of the backrest is connected with a cushion;

wherein a bottom end of the cushion is rotatably connected with a bracket and a bottom end of the bracket is connected with rollers, with one end of the gaming chair is connected with audio play equipment;

wherein both sides of the backrest are provided with a shoulder rest, and one of the speakers is connected to the back of each shoulder rest;

wherein the backrest is provided with a through hole at one end, the Bluetooth receiver is connected with the through hole, and the through hole is connected to the Bluetooth receiver, and the backrest is fixedly connected with the Bluetooth receiver in a storage bag, at one end, and the gaming, chair backrest is connected to Bluetooth receiver at one end, and a top of the backrest is provided with sound-transmitting openings, and the number of sound-transmitting openings is two, and the sound-transmitting openings are positioned symmetrically, and wherein the neck pillow connected to the top of the gaming chair is connected by the lace extending through each sound-transmitting opening and buckling with the buckle around a portion of the backrest between the sound-transmitting openings;

wherein one end of the Bluetooth receiver is connected with a Bluetooth transmitter through wireless radio waves, and one end of the Bluetooth transmitter is connected with the entertainment play equipment;

wherein one end of the Bluetooth transmitter is connected with audio play equipment through wireless radio waves via the Bluetooth receiver module;

wherein the entertainment play equipment is connected to the Bluetooth transmitter through the USB socket.

2. The personal audio entertainment system according to claim 1 , wherein the backrest has a rectangular parallelepiped structure, and the bottom end of the backrest is vertically rotatably connected with the edge of the cushion.

3. The personal audio entertainment system according to claim 1 , wherein the shoulder rests are at the sides of the backrest, and the shoulder rests are in the same horizontal position as the shoulder of the human body.

4. The personal audio entertainment system according to claim 1 , wherein a control panel is integrated with the Bluetooth receiving module, and the Bluetooth receiving module has charge and discharge function, the control panel controls the Bluetooth receiving function of the Bluetooth receiving module.

5. The personal audio entertainment system according to claim 1 , wherein the audio play equipment speakers include left and right channel speakers, the personal audio entertainment system comprising a further set of audio play equipment, and the Bluetooth transmitter is connected with the further set of audio play equipment through wireless radio waves.

Assignments (2)
CHANGE OF NAME Recorded Aug 9, 2024
From: WUDI INDUSTRIAL (SHANGHAI) CO., LTD.
To: SHANGHAI WUDI HOME FURNISHINGS CO LTD
Reel/Frame 068521/0922 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jun 15, 2021
From: WU, PENG
To: WUDI INDUSTRIAL (SHANGHAI) CO., LTD.
Reel/Frame 056551/0334 →
Priority Claims (1)
CN 202120953639.7 · May 7, 2021 · national
Cited By (2)
US 12,336,645 US 12,499,743