CN201718035U - Speaker device - Google Patents

Abstract

The utility model provides a loudspeaker device, which comprises a loudspeaker body and a loudspeaker casing. The loudspeaker body is housed in the loudspeaker casing. The pad is connected to the conductive sheet, and the conductive sheet is provided with an external port for realizing the connection between the circuit of the loudspeaker body and the circuit of the client. The loudspeaker device of the utility model has better process control and more convenient assembly.

Description

speaker device

【Technical field】

The utility model relates to a loudspeaker device, in particular to a loudspeaker device with improved structure.

【Background technique】

With the development of wireless communication, there are more and more mobile phone users around the world. The requirements of users for mobile phones are not only satisfied with calls, but also to be able to provide high-quality call effects. Especially the current development of mobile multimedia technology, the mobile phone Call quality is more important, and the loudspeaker of the mobile phone is used as a voice sounding device of the mobile phone, and its design directly affects the call quality.

In the related technology, the loudspeaker body includes a voice coil and a voice coil wire, and its lower cover is provided with a soldering piece, and the soldering piece is injected into the lower cover, and the voice coil wire is spot-welded to one end of the soldering piece, and the other end of the welding piece is connected to the client. The loudspeaker device, the speaker body is directly connected to the external circuit; it has a spot welding process, the consistency is not good, and there will be a high proportion of defects, and the spot welding needs to be sealed to cover the voice coil wire, which will often fail due to misoperation If the voice coil wire is broken, the reliability will be reduced.

【Content of utility model】

The technical problem to be solved by the utility model is to provide a loudspeaker device with higher reliability.

In order to solve the problems of the technologies described above, the technical solution provided by the utility model is:

A loudspeaker device, comprising a loudspeaker body and a loudspeaker housing, the loudspeaker body is accommodated in the loudspeaker housing, a pad is provided on the loudspeaker body, and a conductive wire connected to the pad is provided on the loudspeaker housing. sheet, and the conductive sheet is provided with an external port electrically connected to an external circuit.

The beneficial effect of the utility model is: the conductive sheet is injected on the upper cover, one end of which is connected to the welding pad of the loudspeaker body, and the other end is provided with an external port to connect to the client, so that the injection molding process can be controlled to ensure that the conductive sheet has better consistency. And it makes the assembly more convenient, just put the loudspeaker body on the corresponding position on the upper cover of the loudspeaker and fix it to realize the conduction with the client.

【Description of drawings】

Fig. 1 is a three-dimensional exploded view of an embodiment of the speaker device of the present invention;

Fig. 2 is a three-dimensional schematic diagram of an embodiment of the loudspeaker device of the present invention.

【Detailed ways】

Below in conjunction with accompanying drawing and embodiment the utility model is described further.

As shown in Figures 1 and 2, it is a loudspeaker device according to an embodiment of the present invention, including a loudspeaker body 1 and a loudspeaker casing 2, and the loudspeaker casing 2 includes an upper cover 21 and a lower cover 22 fastened with the upper cover 21, the The speaker body 1 is accommodated in the speaker housing 2, the speaker body 1 is provided with a pad 11, the speaker housing 2 is provided with a conductive sheet 20, and the conductive sheet 20 is injection molded on the upper cover 21; one end of the conductive sheet 20 is It is in contact with the pad 11, and the other end is provided with an external port 200 electrically connected to an external circuit. Put the speaker body 1 on the corresponding position of the speaker case 2, so that the conductive sheet 20 and the pad 11 are easily connected. It can be seen from the figure that there are two conductive sheets 20, which are respectively used to connect the positive and negative electrodes of the internal circuit.

In the loudspeaker device of the present invention, by installing the conductive sheet 20, one end of the conductive sheet 20 is connected to the internal circuit of the speaker through the pad 11, and the other end is provided with an external port 200 to connect to the external client circuit, and the consistency of the conductive sheet 20 can be controlled from the injection molding process. It is easier to assemble, just put the speaker body 1 on the corresponding position on the speaker shell 2 and fix it to realize the conduction with the client. When there is a problem, it is easier to troubleshoot the cause; Misoperation will break the voice coil wire, and the reliability is improved.

What has been described above is only the embodiment of the utility model, and it should be pointed out that for those of ordinary skill in the art, improvements can also be made without departing from the inventive concept of the utility model, but these all belong to Protection scope of the present utility model.

Claims (1)

1. speaker unit, comprise loud speaker body and loudspeaker housing, described loud speaker body is contained in the described loudspeaker housing, it is characterized in that: described loud speaker body is provided with pad, described loudspeaker housing is provided with the conducting strip that is connected with the pad contact, and described conducting strip is provided with the outside port that is electrically connected with external circuit.

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