A rotatable karaoke karaoke machine

A karaoke machine and rotary technology, which is applied in the field of rotatable karaoke karaoke machines, can solve the problems of heavy structure, inflexibility, and impossibility of rotating and moving, and achieve low cost, increased usability, and good market prospects. Effect

Active Publication Date: 2016-03-02
成都瑞博慧窗信息技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although the above mechanism has certain advantages, it is not suitable for commercial karaoke karaoke machines, and the structure is cumbersome and not flexible enough to realize rotation and movement

Method used

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  • A rotatable karaoke karaoke machine
  • A rotatable karaoke karaoke machine

Examples

Experimental program
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Embodiment

[0024] Such as figure 1 , figure 2 As shown, the present embodiment includes a base 1, a support rod 3 is provided on the base 1, and a bearing 2 is arranged between the base 1 and the support rod 3; There is a shaft end retaining ring 9, the other end of the rotating shaft 5 is provided with threads, the other end of the rotating shaft 5 and the rotating sleeve 7 are provided with a lock nut 6, and the rotating shaft 5 and the rotating sleeve 7 are provided with a key 8 to connect, Rotating sleeve 7 is provided with overturning handle 10; Rotating sleeve 7 is provided with bracing frame 12, and a little song main frame 13 is installed on the bracing frame 12, is provided with connecting bolt 11 between bracing frame 12 and a song main frame 13; Base 1 The front end is provided with a pedal 14, the pedal 14 is connected with the compression rod 18 through the pedal shaft 17, the torsion spring 15 is installed on the pedal shaft 17, and the two arms of the torsion spring 15 a...

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PUM

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Abstract

The invention belongs to the technical field of karaoke song machines, and particularly relates to a rotatable karaoke song machine. The rotatable karaoke song machine is characterized by comprising a base, wherein a support rod is arranged on the base; a bearing is arranged between the base and the support rod; the support rod is connected with a rotating sleeve through a rotating shaft; a shaft end retaining ring is arranged at one end of the rotating shaft; a thread is arranged at the other end of the rotating shaft; a lock nut is arranged between the other end of the rotating shaft and the rotating sleeve; keys for connection are arranged between the rotating shaft and the rotating sleeve; a turning handle is arranged on the rotating sleeve; a support frame is arranged on the rotating sleeve; a song host machine is mounted on the support frame; connection bolts are arranged between the support frame and the song host machine; a pedal is arranged at the front end of the base; the pedal is connected with a pressing rod through a pedal shaft; a torsional spring is mounted on the pedal shaft; both arms of the torsional spring are mounted on the pedal and the pressing rod respectively; a friction rubber ring is arranged between the pressing rod and the support rod; a rotating hand ring is arranged on the support rod.

Description

technical field [0001] The invention belongs to the technical field of karaoke karaoke machine equipment, and in particular relates to a rotatable karaoke karaoke machine. Background technique [0002] Karaoke karaoke machines are also known as karaoke jukeboxes and karaoke machines. People's karaoke activities are usually in KTV or in the living room at home. It is a way for people to entertain and relax by singing. The karaoke machines currently on the market are generally divided into three categories, namely: commercial karaoke machines, Melody home karaoke machines, and online karaoke machines. [0003] Commercial karaoke machines are generally used in KTVs, and are used in large, medium and small KTV places. Many people go to KTV to sing. The karaoke machines seen in the karaoke room are commercial. Generally, these karaoke machines can be used for The operator brings commercial profits. With the continuous improvement of people's living standards, people are increas...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F16M11/08F16M11/10
Inventor 高冬
Owner 成都瑞博慧窗信息技术有限公司
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