CN202334875U - Vibration speaker - Google Patents

Abstract

The utility model discloses a vibration speaker. The vibration speaker comprises a main body, a vibrating diaphragm, a front cover, a voice coil, a pole chip, a steel magnet, a back cover and a connecting plate, wherein the connecting plate is fixedly arranged on the main body; the vibrating diaphragm is fixedly arranged on the main body; and the voice coil and the vibrating diaphragm are fixed together by agglutinating. The vibration speaker is characterized by also comprising an elastic piece, a magnetic cover and vibrating blocks, wherein the elastic piece is fixedly arranged on the main body; the pole chip and the steel magnet are fixed together by agglutinating; the steel magnet and the magnetic cover are fixed together by agglutinating; the magnetic cover is hung on the elastic piece, and the magnetic cover and the elastic piece are fixed together by agglutinating; the vibrating blocks are fixedly arranged around the magnetic cover; the back cover and the front cover are fixedly arranged on the main body; and the main body is runway-shaped. The vibration speaker has a suspended type magnetic path system and has a better vibration effect.

Description

Vibrating speaker

Technical field

The utility model relates to and is specifically related to vibrating speaker, is mainly used in communication apparatus such as mobile phone, and pronunciation can produce vibrating effect simultaneously.

Background technology

Coil-moving speaker is a kind of electro-acoustic element; Its operation principle is: utilize the mutual motive force between magnetic field and the current; Drive the vibration of surrounding air and produce sound wave, thereby realize electrical signal conversion is become voice signal, at present common loud speaker is more weak because of seismaesthesia; Still original vibrating motor function in the mobile phone can't be replaced, good dynamic effect can not be embodied during playing back music.

Summary of the invention

The utility model technical problem to be solved is to overcome the above-mentioned deficiency that exists in the prior art, and a kind of superpower seismaesthesia effect that has is provided, and acoustical quality is good, can replace the vibrating speaker of vibrating motor.

The utility model solves the problems of the technologies described above the technical scheme that is adopted: vibrating speaker comprises main body, vibrating diaphragm, protecgulum, voice coil loudspeaker voice coil, pole piece sheet, magnet steel, bonnet and terminal block, terminal block and main body fixed installation; Said vibrating diaphragm and main body fixed installation; Voice coil loudspeaker voice coil and vibrating diaphragm are adhesively fixed, and it is characterized in that: also comprise shell fragment, magnetic cover and vibrating mass, said shell fragment and main body fixed installation; Said pole piece sheet and magnet steel is adhesively fixed, magnet steel and magnetic cover are adhesively fixed; Said magnetic cover rides on the shell fragment and is adhesively fixed, and vibrating mass is fixedly mounted on around the magnetic cover, said bonnet, protecgulum and main body fixed installation.

The described main body of the utility model is a track shape.

The described vibrating mass of the utility model is " T " shape.

The described magnetic cover of the utility model is spill.

The utility model is owing to adopted above-mentioned technical pattern, and it utilizes shell fragment, and magnetic circuit system is made suspension type, utilizes the magnetic field reaction force to make shell fragment drive the seismic mass vibration, thereby realizes converting electrical property to mechanical energy.Compared with prior art, it has the following advantages and effect: structural design is more reasonable, and seismaesthesia is more strong, has satisfied the dynamic requirement of consumer to mobile phone tonequality, can replace original vibrating motor function in the mobile phone.

Description of drawings

Fig. 1 is the structural representation of the utility model.

Fig. 2 is the vertical view of the utility model.

Fig. 3 is the upward view of the utility model

Embodiment

Below in conjunction with embodiment the present invention is done further detailed description, following examples are to explanation of the present invention and the present invention is not limited to following examples.

Embodiment:

To shown in Figure 3, the utility model vibrating speaker comprisesmain body 1, vibratingdiaphragm 2,protecgulum 3, voice coilloudspeaker voice coil 4, pole piece sheet 5, magnet steel 6,magnetic cover 7,bonnet 8, vibratingmass 9,shell fragment 10,terminal block 11 and connectingline 12 like Fig. 1,terminal block 11 andmain body 1 fixed installation; On connectingline 12 welding and theterminal block 11; Said vibratingdiaphragm 2 andmain body 1 fixed installation, voice coilloudspeaker voice coil 4 is adhesively fixed with vibratingdiaphragm 2, saidshell fragment 10 andmain body 1 fixed installation; Said pole piece sheet 5 is adhesively fixed with magnet steel 6, magnet steel 6 is adhesively fixed withmagnetic cover 7; Saidmagnetic cover 7 rides on theshell fragment 10 and is adhesively fixed, and said vibratingmass 9 is fixedly mounted on around themagnetic cover 7, saidbonnet 8,protecgulum 3 andmain body 1 fixed installation.

The described main body of the utility model is a track shape.

The described vibratingmass 9 of the utility model is " T " shape.

The describedmagnetic cover 7 of the utility model is spill.

The utility model vibrating mass is " T " shape, increases the vibrating mass volume, thereby has increased the weight of vibrating mass; Structural design is more reasonable; Seismaesthesia is more strong, has satisfied the dynamic requirement of consumer to mobile phone tonequality, can replace original vibrating motor function in the mobile phone; The set one that pronunciation can produce vibrating effect, will pronounce and vibrate simultaneously, it is littler that volume can be done.

Claims (1)

1. a vibrating speaker is characterized in that: comprise main body, vibrating diaphragm, protecgulum, voice coil loudspeaker voice coil, pole piece sheet, magnet steel, bonnet and terminal block, shell fragment, magnetic cover and vibrating mass; Said terminal block, vibrating diaphragm and main body fixed installation, voice coil loudspeaker voice coil and vibrating diaphragm are adhesively fixed, said shell fragment and main body fixed installation; Said pole piece sheet and magnet steel is adhesively fixed, magnet steel and magnetic cover are adhesively fixed; Said magnetic cover rides on the shell fragment and is adhesively fixed, and vibrating mass is fixedly mounted on around the magnetic cover, said bonnet, protecgulum and main body fixed installation; Said vibrating mass is " T " shape, and said main body is track shape.

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