专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 外观设计

USD898771S1 Karaoke device 有权
公开(公告)号：USD898771S1
公开(公告)日：2020-10-13
申请号：US29623499
申请日：2017-10-25
申请人： Shenzhen Teana Technology Co., Ltd.
设计人： Guangguo You
摘要： FIG. 1 is a perspective view of a karaoke device showing my new design;
FIG. 2 is another perspective view thereof;
FIG. 3 is a front elevational view thereof;
FIG. 4 is a back elevational view thereof;
FIG. 5 is a left side elevational view thereof;
FIG. 6 is a right side elevational view thereof;
FIG. 7 is a top plan view thereof;
FIG. 8 is a bottom plan view thereof;
FIG. 9 is a perspective view of a karaoke device according to another of my new designs;
FIG. 10 is another perspective view of the embodiment of FIG. 9;
FIG. 11 is a front elevational view of the embodiment of FIG. 9;
FIG. 12 is a back elevational view of the embodiment of FIG. 9;
FIG. 13 is a left side elevational view of the embodiment of FIG. 9;
FIG. 14 is a right side elevational view of the embodiment of FIG. 9;
FIG. 15 is a top plan view of the embodiment of FIG. 9;
FIG. 16 is a bottom plan view of the embodiment of FIG. 9;
FIG. 17 is a perspective view of a karaoke device according to another of my new designs;
FIG. 18 is another perspective view of the embodiment of FIG. 17;
FIG. 19 is a front elevational view of the embodiment of FIG. 17;
FIG. 20 is a back elevational view of the embodiment of FIG. 17;
FIG. 21 is a left side elevational view of the embodiment of FIG. 17;
FIG. 22 is a right side elevational view of the embodiment of FIG. 17;
FIG. 23 is a top plan view of the embodiment of FIG. 17;
FIG. 24 is a bottom plan view of the embodiment of FIG. 17;
FIG. 25 is a a perspective view of a karaoke device according to another of my new designs;
FIG. 26 is another perspective view of the embodiment of FIG. 25;
FIG. 27 is a front elevational view of the embodiment of FIG. 25;
FIG. 28 is a back elevational view of the embodiment of FIG. 25;
FIG. 29 is a left side elevational view of the embodiment of FIG. 25;
FIG. 30 is a right side elevational view of the embodiment of FIG. 25;
FIG. 31 is a top plan view of the embodiment of FIG. 25; and,
FIG. 32 is a bottom plan view of the embodiment of FIG. 25.
The broken lines having alternating long and short dashes show stitching.
The broken lines having dashes of approximately equal length show portions of the karaoke device which form no part of the claimed design.

2. 外观设计

USD849794S1 Karaoke device 有权
公开(公告)号：USD849794S1
公开(公告)日：2019-05-28
申请号：US29615385
申请日：2017-08-29
申请人： Shenzhen Teana Technology Co., Ltd.
设计人： Guangguo You
摘要： FIG. 1 is a top perspective view of a karaoke device showing my new design;
FIG. 2 is a bottom perspective view thereof;
FIG. 3 is a top perspective view thereof with a broken line portion of the article shown in an alternate position;
FIG. 4 is a front elevational view thereof;
FIG. 5 is a rear elevational view thereof;
FIG. 6 is a right side elevational view thereof;
FIG. 7 is a left side elevational view thereof;
FIG. 8 is a top plan view thereof; and,
FIG. 9 is a bottom plan view thereof.
The broken lines show portions of the karaoke device which form no part of the claimed design.

3. 发明授权

US11495199B2 Integrated karaoke device 有权
公开(公告)号：US11495199B2
公开(公告)日：2022-11-08
申请号：US17342429
申请日：2021-06-08
申请人： Shenzhen Teana Technology Co., Ltd.
发明人： Guangguo You
IPC分类号： H04R1/28 , G10H1/36 , H04N21/422 , H04N21/439 , H04N21/81 , H04R1/08 , H04R1/04 , H04R27/04
摘要： The present invention discloses an integrated karaoke device, including a microphone and a sound box. The sound box includes a sound chamber containing a loudspeaker. The integrated karaoke device further includes a connecting part made of flexible material that is fixedly connected between a bottom of the microphone and a top of the sound chamber. The use of a flexible material connecting part rather than a solid structural part reduces the transmission to the microphone of sound vibration generated by the sound box. The beneficial effect of implementing the present invention is that a flexible material connecting part is fixedly connected between the bottom of the microphone and the top of the sound chamber, and meanwhile, a gap is kept between the bottom of a printed circuit board (PCB) and the top of the sound chamber; and because the flexible material connecting part can effectively reduce sound vibration, the transmission of vibration to the microphone from the sound box can be effectively eliminated, thereby preventing squealing, and enabling integration of the microphone and the sound box for use in karaoke.

4. 外观设计

USD835674S1 Karaoke device 有权
公开(公告)号：USD835674S1
公开(公告)日：2018-12-11
申请号：US29616965
申请日：2017-09-11
申请人： Shenzhen Teana Technology Co., Ltd.
设计人： Guangguo You

5. 发明申请

US20210234566A1 INTEGRATED KARAOKE DEVICE 有权
公开(公告)号：US20210234566A1
公开(公告)日：2021-07-29
申请号：US17165899
申请日：2021-02-02
申请人： Shenzhen Teana Technology Co., Ltd.
发明人： Guangguo YOU
IPC分类号： H04B1/08 , H04B1/20 , H04R1/40 , G10H1/36
摘要： The present invention discloses an integrated karaoke device, which comprises a control unit, a main sound chamber and a microphone assembly connected to the main sound chamber. At least two symmetrically arranged speakers are provided within the main sound chamber. The microphone assembly comprises a microphone and a microphone holder. The microphone holder is made of a soft material. The microphone and the speakers are respectively electrically connected with the control unit. The present invention has the following advantageous effect: the symmetrical arrangement of the plurality of speakers within the sound chamber allows the sound vibrations generated by the plurality of speakers to cancel each other out, such that the vibrations are prevented from being transmitted to the microphone.

6. 发明授权

US11030986B2 Integrated karaoke device 有权
公开(公告)号：US11030986B2
公开(公告)日：2021-06-08
申请号：US16709730
申请日：2019-12-10
申请人： Shenzhen Teana Technology Co., Ltd.
发明人： Guangguo You
IPC分类号： H04R27/00 , G10H1/36 , H04N21/422 , H04N21/439 , H04N21/81 , H04R1/08 , H04R1/04 , H04R27/04
摘要： The present invention discloses an integrated karaoke device, including a microphone and a sound box. The sound box includes a sound chamber containing a loudspeaker. The integrated karaoke device further includes a connecting part made of flexible material that is fixedly connected between a bottom of the microphone and a top of the sound chamber. The use of a flexible material connecting part rather than a solid structural part reduces the transmission to the microphone of sound vibration generated by the sound box. The beneficial effect of implementing the present invention is that a flexible material connecting part is fixedly connected between the bottom of the microphone and the top of the sound chamber, and meanwhile, a gap is kept between the bottom of a printed circuit board (PCB) and the top of the sound chamber; and because the flexible material connecting part can effectively reduce sound vibration, the transmission of vibration to the microphone from the sound box can be effectively eliminated, thereby preventing squealing, and enabling integration of the microphone and the sound box for use in karaoke.

7. 外观设计

USD844030S1 Karaoke device 有权
公开(公告)号：USD844030S1
公开(公告)日：2019-03-26
申请号：US29615387
申请日：2017-08-29
申请人： Shenzhen Teana Technology Co., Ltd.
设计人： Guangguo You
摘要： FIG. 1 is a top perspective view of a karaoke device showing my new design;
FIG. 2 is a bottom perspective view thereof;
FIG. 3 is a left side elevational view thereof;
FIG. 4 is a right side elevational view thereof;
FIG. 5 is a front elevational view thereof;
FIG. 6 is a rear elevational view thereof;
FIG. 7 is a top plan view thereof; and,
FIG. 8 is a bottom plan view thereof.
The broken lines show portions of the karaoke device which form no part of the claimed design.

8. 发明申请

US20210375245A1 INTEGRATED KARAOKE DEVICE 有权
公开(公告)号：US20210375245A1
公开(公告)日：2021-12-02
申请号：US17342429
申请日：2021-06-08
申请人： Shenzhen Teana Technology Co., Ltd.
发明人： Guangguo YOU
IPC分类号： G10H1/36 , H04N21/422 , H04N21/439 , H04N21/81 , H04R1/08
摘要： The present invention discloses an integrated karaoke device, including a microphone and a sound box. The sound box includes a sound chamber containing a loudspeaker. The integrated karaoke device further includes a connecting part made of flexible material that is fixedly connected between a bottom of the microphone and a top of the sound chamber. The use of a flexible material connecting part rather than a solid structural part reduces the transmission to the microphone of sound vibration generated by the sound box. The beneficial effect of implementing the present invention is that a flexible material connecting part is fixedly connected between the bottom of the microphone and the top of the sound chamber, and meanwhile, a gap is kept between the bottom of a printed circuit board (PCB) and the top of the sound chamber; and because the flexible material connecting part can effectively reduce sound vibration, the transmission of vibration to the microphone from the sound box can be effectively eliminated, thereby preventing squealing, and enabling integration of the microphone and the sound box for use in karaoke.

9. 发明授权

US10911082B2 Integrated karaoke device 有权
公开(公告)号：US10911082B2
公开(公告)日：2021-02-02
申请号：US15540447
申请日：2016-02-25
申请人： SHENZHEN TEANA TECHNOLOGY CO., LTD.
发明人： Guangguo You
IPC分类号： H04B1/08 , H04B1/20 , H04R1/40 , H04R1/04 , H04R1/08
摘要： The present invention discloses an integrated karaoke device, which comprises a control unit, a main sound chamber and a microphone assembly connected to the main sound chamber. At least two symmetrically arranged speakers are provided within the main sound chamber. The microphone assembly comprises a microphone and a microphone holder. The microphone holder is made of a soft material. The microphone and the speakers are respectively electrically connected with the control unit. The present invention has the following advantageous effect: the symmetrical arrangement of the plurality of speakers within the sound chamber allows the sound vibrations generated by the plurality of speakers to cancel each other out, such that the vibrations are prevented from being transmitted to the microphone.

10. 外观设计

USD842903S1 Karaoke device 有权
公开(公告)号：USD842903S1
公开(公告)日：2019-03-12
申请号：US29615392
申请日：2017-08-29
申请人： Shenzhen Teana Technology Co., Ltd.
设计人： Guangguo You
摘要： FIG. 1 is a top perspective view of a karaoke device showing my new design;
FIG. 2 is a top perspective view thereof in a different configuration;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a right side elevational view thereof;
FIG. 5 is a front elevational view thereof;
FIG. 6 is a left side elevational view thereof;
FIG. 7 is a bottom plan view thereof; and,
FIG. 8 is a top plan view thereof.
The broken lines show portions of the karaoke device which form no part of the claimed design.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式