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Method for preventing loudspeaker connecting wire from being incorrectly inserted and connection system for compound type plug and loudspeaker in method

A connection system and composite technology, which is applied in the field of preventing misplugging of speaker connecting wires, composite plugs and speaker connection systems, can solve problems such as plug confusion, plug inability to insert, and inconvenient use of plugs, so as to avoid plug confusion , simple method, ideal effect

Inactive Publication Date: 2013-01-16
DONGGUAN YUQIU ELECTRONICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, the plug for the above-mentioned speaker connection line does not possess the function of preventing mis-insertion of each slot on the socket, and during use of this plug, the plugs are all singlely inserted into each other, and it is impossible to realize multiple plugs being connected with each other at the same time. The sockets are plugged together, which makes it very inconvenient to use the plug with this structure
Especially when multiple plugs need to be inserted, they need to be docked with the socket one by one, which can easily lead to confusion of the plugs, making the plugs unable to be inserted into the slots of the corresponding sockets, which causes great trouble to the user

Method used

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  • Method for preventing loudspeaker connecting wire from being incorrectly inserted and connection system for compound type plug and loudspeaker in method
  • Method for preventing loudspeaker connecting wire from being incorrectly inserted and connection system for compound type plug and loudspeaker in method
  • Method for preventing loudspeaker connecting wire from being incorrectly inserted and connection system for compound type plug and loudspeaker in method

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Effect test

Embodiment 1

[0047] Embodiment 1: In this embodiment, taking a 5.1-channel home theater as an example, the 5.1-channel home has six plug connectors and a composite socket that matches the plug connector, and the plug connector is connected to the speaker cable. The composite socket has six slots corresponding to the 5.1-channel system and for inserting the above-mentioned plug connectors. The six slots correspond to the front channel system, the center channel system, and the rear channel system. Specifically, figure 1 As shown, the six slots correspond to rear right channel 103, front right channel 104, subwoofer channel 105, subwoofer channel 106, rear left channel 107, and front left channel 108, respectively. The channel 103 and the rear left channel 107 are the aforementioned rear channel system, the two subwoofer channels 105 and 106 are the aforementioned center channel system, and the front right channel 104 and the front left channel 108 are the aforementioned front channel systems. ...

Embodiment 2

[0083] Embodiment 2: The method of the present invention for preventing the above speaker cable from being inserted incorrectly can also be applied to a 2.1-channel system, see Picture 11 As shown, the 2.1 channel system includes a subwoofer channel system 501, a front right channel system 502, and a front left channel system 503.

[0084] The method used by this invention to prevent the above speaker cable from being inserted by mistake is:

[0085] Three plug connectors are provided, which are respectively connected to the speaker cable, and each plug connector has a different structure at the insertion end;

[0086] A composite socket is provided. The composite socket has three sockets corresponding to the 2.1-channel system and for inserting the above-mentioned plug connectors. The three sockets correspond to the subwoofer channel system 501, the front right channel system 502, and the front The left channel system 503, in which the structure of the slots in the composite socket...

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Abstract

The invention discloses a method for preventing a loudspeaker connecting wire from being incorrectly inserted, which is simple and has an ideal effect, and a connection system for a compound type plug and the loudspeaker in the method. The method comprises the following steps of: providing a plurality of plug connectors which are connected with a loudspeaker connecting wire, wherein structures of at least two plug connectors at an inserting end part are different; providing a compound type socket, wherein the compound type socket is provided with a plurality of corresponding multi-channel systems and slots for inserting the plug connectors and the structures of at least two slots are different; and enabling each plug connector to be only capable of being inserted into the slot in a socket connector corresponding to the plug connector so as to accurately connect each loudspeaker into the corresponding channel systems. The compound type plug is at least formed by the two plug connectors; and two insulating bodies of the adjacent plug connectors are integrally connected through an engaging block. The connection system for the loudspeaker comprises the compound type plug and the compound type socket. The connection system for the compound type plug and the loudspeaker has the advantages of compact structure, stable and firm connection and convenience for use.

Description

Technical field: [0001] The present invention relates to the technical field of connection applied to multi-channel audio systems, etc., in particular to a simple and ideal effect method for preventing speaker cable from being inserted incorrectly and a composite plug and speaker connection used in the method System, the composite plug and speaker connection system has the advantages of compact structure, stable connection and convenient use. Background technique: [0002] Recently, even at home, you can experience the force and sense of presence in a movie theater, and so-called home theaters have gradually become popular. The home theater is to project images on the big screen, and the corresponding multi-channels of the images, such as the slenderness and high realism emitted by the 5.1 channel speakers, and complements with the powerful sound effects, you can enjoy and always The sound effect of the sound system is incomparable, so its rapid popularity can be expected in the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01R43/26H01R13/627H01R13/64H01R24/00H04R1/00
Inventor 曾敏肖平东彭雪胡光才
Owner DONGGUAN YUQIU ELECTRONICS CO LTD
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