CN203219484U - Composite sound producing structure - Google Patents

Abstract

The utility model discloses a composite sound producing structure, comprising a sound box, at least one moving-coil loudspeaker single body and a resonant loudspeaker, wherein the moving-coil loudspeaker single bodies and the resonant loudspeaker are electrically connected with an external sound source device, when a sound source signal from the external sound source device is received, the moving-coil loudspeaker single bodies and the resonant loudspeaker function simultaneously and produce sounds. Since the composite sound producing structure is provided with the moving-coil loudspeaker single bodies having excellent middle-high-pitch effect and the resonant loudspeaker having excellent bass effect, thus the composite sound producing structure not only has both middle-high-pitch effect and bass effect, but also is convenient for users to carry and install since only a small-sized sound box is needed.

Description

The combined type vocal structure

Technical field

The utility model relates to a kind of combined type vocal structure, relates in particular to a kind of combined type vocal structure that has moving-coil type loudspeaker monomer and resonant loudspeaker simultaneously.

Background technology

Loud speaker is commonly called as loudspeaker, be a kind of electronic signal to be converted to the device of sound, and the moving-coil type loudspeaker is for being common in a kind of loudspeaker on the market now, and it has a moving-coil type loudspeaker monomer and an audio amplifier usually; This moving-coil type loudspeaker monomer includes a coil, a magnet and a vibration film; This its principle of moving-coil type loudspeaker is with the Fu Laiming Left Hand Rule, when this moving-coil type loudspeaker monomer receives sound source signal, this coil produces magnetic field according to this sound source signal and inhales mutually or the generation up-down vibration of repelling each other with this magnetic field of magnets, this vibration film also can be along with this coil and magnet vibration promote its surrounding air and then send the sound, resonate to strengthen bass effect by this audio amplifier again, generally speaking, this audio amplifier volume is more big, bass effect is more good, but excessive volume then can cause the user to carry, the inconvenience of installing, and dwindle the audio amplifier volume, and make bass effect not good, this is the defective of existing moving-coil type loudspeaker.

Resonant loudspeaker then are the another kind of loudspeaker that circulate on the market, it includes a coil and a magnet, existing resonant loudspeaker are contacted with medium installing to be close to, with mechanical oscillation medium face, as wooden desktop, glass, body of wall, metal etc., its principle is when these resonant loudspeaker receive sound source signal with the Fu Laiming Left Hand Rule, make this coil produce magnetic field according to this sound source signal and inhale mutually or the generation up-down vibration of repelling each other with this magnetic field of magnets, these resonant loudspeaker and moving-coil type loudspeaker difference are, these resonant loudspeaker are that medium face with its contact is as medium, making this medium produce vibration promotes its surrounding air and sends the sound, generally speaking, when this medium is wooden desktop, glass, body of wall, during metal, the bass effect of these resonant loudspeaker can be comparatively good, and the alt effect is then relatively poor; And when this medium was stone material, ground, the alt effect of these resonant loudspeaker can be comparatively good, and bass effect is then relatively poor; Resonant loudspeaker are because having audio amplifier, so overall volume can be less than the moving-coil type loudspeaker, yet can't take bass simultaneously into account and alt is the defective of existing resonant loudspeaker.

The utility model content

Because the defective of existing moving-coil type loudspeaker and existing resonant loudspeaker, only have the small size audio amplifier and can take into account bass to the combined type vocal structure of alt effect so the utility model main purpose is to provide a kind of.

For reaching above-mentioned purpose, the utility model provides a kind of combined type vocal structure, and it includes:

One audio amplifier, it has a plurality of sidewalls, and in wherein forming at least one cinclides on the sidewall;

At least one moving-coil type loudspeaker monomer is arranged in this audio amplifier, and is fixed on this sidewall that is formed with at least one cinclides after aiming at this at least one cinclides; And

One resonant loudspeaker wear this audio amplifier and have a T shape base and include:

One foundation, through a wherein non-sidewall that is formed with at least one cinclides of this audio amplifier, the one end protrudes from this sidewall; And

One base plate is connected to the end that this foundation protrudes from this sidewall.

Above-mentioned combined type vocal structure wherein further includes single moving-coil type loudspeaker monomer, and the sidewall that is formed with at least one cinclides of this audio amplifier is to should then forming single cinclides by single moving-coil type loudspeaker monomer.

Above-mentioned combined type vocal structure wherein further include two moving-coil type loudspeaker monomers, and the sidewall that is formed with at least one cinclides of this audio amplifier is respectively to being formed with two cinclides by two moving-coil type loudspeaker monomers.

Above-mentioned combined type vocal structure, wherein this combined type vocal structure further includes a sound source wire, and it includes:

One joint, a source of sound connects the hole in order to plant;

One holding wire, the one end is electrically connected to this joint, and the other end is electrically connected to this moving-coil type loudspeaker monomer one signal end, and this moving-coil type loudspeaker monomer one earth terminal is electrically connected to resonant loudspeaker one signal end; And

One earth connection, one end are electrically connected to an earth terminal of these resonant loudspeaker, and the other end is electrically connected to this joint.

Above-mentioned combined type vocal structure, wherein this combined type vocal structure further includes a sound source wire, and it includes:

One joint, a source of sound connects the hole in order to plant;

One holding wire, the one end is electrically connected to this joint, and the other end is electrically connected with this moving-coil type loudspeaker monomer and this resonant audible warning end respectively;

One earth connection, the one end is electrically connected to this joint, and the other end is electrically connected with this moving-coil type loudspeaker monomer and this resonant loudspeaker earth terminal respectively.

Above-mentioned combined type loudspeaker, wherein this combined type vocal structure further includes:

One first sound source wire has a joint, a holding wire and an earth connection; Wherein this holding wire one end is electrically connected to this joint, and the other end then is electrically connected on this moving-coil type loudspeaker monomer one signal end; And this earth connection one end is electrically connected to this joint, and the other end then is electrically connected on this moving-coil type loudspeaker monomer one earth terminal; And

One second sound source wire has a joint, a holding wire and an earth connection; Wherein this holding wire one end is electrically connected to this joint, and the other end then is electrically connected to this resonant loudspeaker one signal end; And this earth connection one end is electrically connected to this joint, and the other end then is electrically connected to this resonant loudspeaker one earth terminal.

Above-mentioned combined type vocal structure, wherein this combined type vocal structure further includes a sound source wire, and it includes:

One joint connects the hole in order to be inserted in a source of sound;

One holding wire, the one end is electrically connected to this joint, the other end then is electrically connected to a wherein moving-coil type loudspeaker monomer one signal end, this moving-coil type loudspeaker one earth terminal then is electrically connected to this resonant loudspeaker one signal end, and this resonant loudspeaker one earth terminal is electrically connected to another moving-coil type loudspeaker monomer one signal end; And

One earth connection; The one end is electrically connected to this another moving-coil type loudspeaker monomer one earth terminal, and the other end then is electrically connected to this joint.

Above-mentioned combined type vocal structure, wherein this combined type vocal structure further includes a sound source wire, and it includes:

One joint connects the hole in order to be inserted in a source of sound;

One holding wire, the one end is electrically connected to this joint, and the other end then is electrically connected with each moving-coil type loudspeaker monomer and this resonant audible warning end respectively: and

One earth connection, the one end is electrically connected to this joint, and the other end then is electrically connected with each moving-coil type loudspeaker monomer and this resonant loudspeaker earth terminal respectively.

Above-mentioned combined type vocal structure, wherein this combined type vocal structure further includes:

One first sound source wire has a joint, a holding wire and a ground wire; Wherein this holding wire one end is electrically connected to this joint, and the other end then is electrically connected on a wherein moving-coil type loudspeaker monomer one signal end; And this earth connection one end is electrically connected to this joint, and the other end then is electrically connected on this moving-coil type loudspeaker monomer one earth terminal;

One second sound source wire has a joint, a holding wire and an earth connection; Wherein this holding wire one end is electrically connected to this joint, and the other end then is electrically connected to this resonant loudspeaker one signal end; And this earth connection one end is electrically connected to this joint, and the other end then is electrically connected to this resonant loudspeaker one earth terminal; And

One the 3rd sound source wire has a joint, a holding wire and a ground wire; Wherein this holding wire one end is electrically connected to this joint, and the other end then is electrically connected on an other moving-coil type loudspeaker monomer one signal end; And this earth connection one end is electrically connected to this joint, and the other end then is electrically connected on this an other moving-coil type loudspeaker monomer one earth terminal.

Above-mentioned combined type vocal structure, wherein these moving-coil type loudspeaker further comprise:

One horn housing, its first end are formed with a mouth that amplifies towards this correspondence cinclides;

One first magnet is arranged in second end of relative first end of this horn housing, and comprises two relative first and second side surfaces, and wherein first side surface is towards this mouth that amplifies;

One first coil is arranged in second end of this horn housing, and is positioned at this first magnet, second side surface, and this first coil is in order to be electrically connected with the external sound source device; And

One resonating membrane basin is arranged at this horn housing internal face, and covers this first coil.

When combined type vocal structure of the present utility model received signal from the external sound source device, this moving-coil type loudspeaker monomer produced sound; Simultaneously, the signal of this resonant loudspeaker external sound source device and produce the shuttle belt moving medium can make its surrounding air vibration and sounds when this vibration of media; When the user desires to emphasize bass effect, this combined type vocal structure can be positioned over the medium end face of the good bass effect of tool, because this combined type vocal structure has resonant loudspeaker, can rely on these resonant loudspeaker and this medium effect and produce good bass effect, again, this combined type vocal structure has moving-coil type loudspeaker monomer simultaneously, therefore can take into account the alt effect simultaneously; In sum, combined type vocal structure of the present utility model can be taken into account bass, alt effect simultaneously; In addition, because this combined type vocal structure can be handled bass effect by these resonant loudspeaker, make the moving-coil type loudspeaker monomer of this combined type vocal structure only need handle the alt effect, therefore, this combined type vocal structure can smaller size smaller audio amplifier reach the existing identical bass effect of moving-coil type loudspeaker with large volume audio amplifier, can save placement space and the user is convenient for carrying and this combined type vocal structure is installed.

Below in conjunction with the drawings and specific embodiments the utility model is described in detail, but not as to restriction of the present utility model.

Description of drawings

The stereo appearance figure of Fig. 1 the utility model combined type vocal structure first preferred embodiment;

The explosive view of the moving-coil type loudspeaker monomer of Fig. 2 the utility model combined type vocal structure;

The plane graph of the vibrating type horn of Fig. 3 the utility model combined type vocal structure;

The circuit diagram of Fig. 4 A the utility model combined type vocal structure first preferred embodiment;

Another circuit diagram of Fig. 4 B the utility model combined type vocal structure first preferred embodiment;

Another circuit diagram of Fig. 4 C the utility model combined type vocal structure first preferred embodiment;

The stereo appearance figure of Fig. 5 the utility model combined type vocal structure second preferred embodiment;

The circuit diagram of Fig. 6 A the utility model combined type vocal structure second preferred embodiment;

Another circuit diagram of Fig. 6 B the utility model combined type vocal structure second preferred embodiment;

Another circuit diagram of Fig. 6 C the utility model combined type vocal structure second preferred embodiment.

Wherein, Reference numeral

10 audio amplifiers, 11 cinclides

20 moving-coil type loudspeaker monomers, 21 horn housings

211 top openings, 24 first magnet

25 magnetic conduction sheets, 26 first coils

27 resonating membrane basins, 28 fixed heads

281 fixing hole 31T shape bases

311 foundation, 312 base plates

32 elastic sheet metals, 33 second coils

34 magnetic conductive parts, 35 second magnet

36 metalworks, 40 sound source wire

40 ' first sound source wire, 41 joints

41 ' joint, 42 holding wires

42 ' holding wire, 43 earth connections

43 ' earth connection, 50 sound source output devices

51 sources of sound connect hole 60 second sound source wire

61 joints, 62 holding wires

63 earth connections, 70 sound source output devices

71 sources of sound connect hole 80 the 3rd sound source wire

81 joints, 82 holding wires

83 earth connections

Embodiment

Below in conjunction with accompanying drawing structural principle of the present utility model and operation principle are done concrete description:

See also shown in Figure 1ly, first preferred embodiment of the utility model combined type vocal structure includes an audio amplifier 10, a moving-coil type loudspeaker monomer 20 and a vibrating type horn 30.

This audio amplifier 10 has a plurality of sidewalls, and in wherein forming a cinclides 11 on the sidewall, these cinclides 11 hole formed therethrough are in the sidewall of this audio amplifier 10.

See also Figure 1 and Figure 2, this moving-coil type loudspeaker monomer 20 is arranged in this audio amplifier 10, and aim at this cinclides 11, each moving-coil type loudspeaker monomer 20 includes a horn housing 21, one first magnet 24, a magnetic conduction sheet 25, one first coil 26, a resonating membrane basin 27 and a fixed head 28; These horn housing 21 its first ends are formed with a mouth 211 that amplifies towards this correspondence cinclides 11; This first magnet 24 is arranged in second end of these horn housing 21 relative first ends, and comprises two relative first and second side surfaces, and wherein first side surface is towards this mouth 211 that amplifies; This magnetic conduction sheet 25 is arranged in second end of these horn housing 21 relative first ends, and comprise two relative first and second side surfaces, wherein first side surface amplifies mouthfuls 211 and be positioned at these first magnet, 24 second side surfaces to improve magnetic force transmission speed and change sensitivity towards this; This first coil 26 is arranged at this magnetic conduction sheet 25 surfaces and in order to being electrically connected with the external sound source device, and this first coil 26 can be according to the signal generation magnetic from this external sound source device, and can inhale mutually with this first magnet 24 or repel each other and produce up-down vibration; This resonating membrane basin 27 is arranged at this horn housing 21 internal faces, and covers this first coil, 26 end faces, can promote this resonating membrane basin 27 when 26 vibrations of first coil, and this resonating membrane basin 27 can promote surrounding air and produce sound; This fixed head 28 is arranged at the sidewall of these audio amplifier 10 tool cinclides 11, hole formed therethrough one fixing hole 281 is aimed at the cinclides 11 of this audio amplifier 10 on this fixed head 28, these fixing hole 281 its inner rim radiuses are a bit larger tham this fixedly radius of film basin 27 outer rims, make this fixedly film basin 27 outer rims be able to be sticked in this fixing hole 281 to fix this moving-coil type loudspeaker monomer 20 in this audio amplifier 10.

See also Fig. 1 and shown in Figure 3, this vibrating type horn 30 has a T shape base 31, an elastic sheet metal 32, one second coil 33, a magnetic conductive part 34, one second magnet 35 and a metalwork 36; This T shape base 31 has a foundation 311 and a base plate 312, this foundation 311 is the wherein non-sidewall that is formed with at least one cinclides 11 through this audio amplifier 10, the one end protrudes from this sidewall, and this base plate 312 is connected to a end that this foundation 311 protrudes from this sidewall in order to contacting with medium; This elastic sheet metal 32 is arranged at this foundation 311, and another is positioned at an end of this audio amplifier, and this elastic sheet metal 32 can make vibration can more effectively conduct to medium according to the amplitude of the elasticity of himself material aggravation vibration when these vibrating type horn 30 vibrations; This second coil 33 is arranged on this elastic sheet metal 32 and in order to be electrically connected with the external sound source device, this second coil 33 can produce magnetic field according to the signal from this external sound source device; This magnetic conductive part 34 is arranged in this second coil 33 to improve magnetic force transmission speed and change sensitivity; This second magnet 35 is arranged in this second coil 33 and on this magnetic conductive part 34, when this second coil 33 produces magnetic field, can produce an axial force between this second magnet 35 and this second coil 33 and drive this resonant loudspeaker vibration 30; This metalwork 36 is arranged on this second coil 33 and makes it be adjacent to medium more to increase the weight of this vibrating type horn 30, makes vibration can more effectively conduct to medium.

For coupling now on the market mostly mobile device such as mobile phone, MP3, game machine etc. only tool one source of sound connect the sound source output device in hole, first embodiment of the utility model combined type vocal structure can further include a sound source wire 40, it has a joint 41, a holding wire 42 and a ground wire 43, see also shown in Fig. 4 A, this is the circuit of first embodiment of the utility model combined type vocal structure; This joint 41 connects the hole in order to the source of sound that is inserted in a sound source output device; These holding wire 42 1 ends are electrically connected to this joint 41, and the other end is electrically connected to this moving-coil type loudspeaker monomer 20 1 signal ends, and these moving-coil type loudspeaker monomer 20 1 earth terminals are electrically connected to resonant loudspeaker 30 1 signal ends; These earth connection 43 1 ends are electrically connected to an earth terminal of these resonant loudspeaker 30, and the other end is connected to this joint 41, and namely this moving-coil type loudspeaker monomer 20 is connected with these resonant loudspeaker 30; Again, see also shown in Fig. 4 B, this is another circuit of first embodiment of the utility model combined type vocal structure, these holding wire 42 1 ends are electrically connected with this moving-coil type loudspeaker monomer 20 and these resonant loudspeaker 30 signal ends respectively, this ground wire 43 then is electrically connected with this moving-coil type loudspeaker monomer 20 and these resonant loudspeaker 30 earth terminals respectively, and namely this moving-coil type loudspeaker monomer 20 is in parallel with these resonant loudspeaker 30.

Again, a kind of 1.1 sound channel sound source output devices 50 on the market now, this sound source output device 50 has two sound channels and connects hole 51 outputs by two sources of sound respectively, for mating this sound source output device 50, first embodiment of the utility model combined type vocal structure further includes one first sound source wire 40 ' and one second sound source wire 60; This first sound source wire 40 ' has a joint 41 ', a holding wire 42 ' and an earth connection 43 '; This second sound source wire 60 has a joint 61, a holding wire 62 and an earth connection 63, sees also shown in Fig. 4 C, and this is another circuit of first embodiment of the utility model combined type vocal structure; The holding wire 42 ' of this first sound source wire 40 ' is electrically connected on this joint 41 ' and these moving-coil type loudspeaker monomer 20 1 signal ends, and earth connection 43 ' then is electrically connected on joint 41 ' and these moving-coil type loudspeaker 20 1 earth terminals; The holding wire 62 of this second sound source wire 60 is electrically connected on this joint 61 and these resonant loudspeaker 30 1 signal ends, and this earth connection 63 then is electrically connected on this joint 61 and these resonant loudspeaker 30 1 earth terminals; Make this moving-coil type loudspeaker monomer 20 and these resonant loudspeaker 30 export different sound channels respectively by above circuit.

In addition, see also shown in Figure 5, second preferred embodiment of the utility model combined type vocal structure also can include two moving-coil type loudspeaker monomers 20 and be arranged in the audio amplifier 10, wherein these resonant loudspeaker 30 wear the wherein centre position of a sidewall of this audio amplifier 10, and these two moving-coil types loudspeaker monomer, 20 difference positions are at two relative sides of the foundation 311 of these resonant loudspeaker 30, in addition, first preferred embodiment of the structure of this second preferred embodiment and function mode and the utility model combined type vocal structure is identical, below repeats no more.

For mating now most mobile device such as mobile phone on the market, MP3, game machines etc. only tool one source of sound connect the sound source output device in hole, second embodiment of the utility model combined type vocal structure can further include a sound source wire 40 and have a joint 41, one holding wire 42 and a ground wire 43, see also shown in Fig. 6 A, this is the circuit of second embodiment of the utility model combined type vocal structure, these holding wire 42 1 ends are electrically connected to this joint 41, the other end is electrically connected to a wherein moving-coil type loudspeaker monomer 20 1 signal ends, and these moving-coil type loudspeaker monomer 20 1 earth terminals are electrically connected to resonant loudspeaker 30 1 signal ends, these resonant loudspeaker 30 1 earth terminals then are electrically connected to another moving-coil type loudspeaker monomer 20 1 signal ends, these another moving-coil type loudspeaker monomer 20 1 earth terminals then are electrically connected to this earth connection 43 1 ends, these earth connection 43 other ends then are electrically connected to this joint 41, and namely these resonant loudspeaker 30 are series between this two moving-coil types loudspeaker monomer 20.Again, see also shown in Fig. 6 B, this is another circuit of second embodiment of the utility model combined type vocal structure, these holding wire 42 1 ends are electrically connected with each moving-coil type loudspeaker monomer 20 and these resonant loudspeaker 30 signal ends respectively, these ground wire 43 1 ends then are electrically connected with each moving-coil type loudspeaker monomer 20 and these resonant loudspeaker 30 earth terminals respectively, and namely each moving-coil type loudspeaker monomer 20 is in parallel with these resonant loudspeaker

Again, a kind of 2.1 sound channel sound source output devices 70 are arranged now on the market, it has triple-track and connects hole 71 outputs by three sources of sound respectively, for mating this sound source output device 70, second embodiment of the utility model combined type vocal structure further includes one first sound source wire 40 ', one second sound source wire 60 and one the 3rd sound source wire 80; This first sound source wire 40 ' has a joint 41 ', a holding wire 42 ' and an earth connection 43 '; This second sound source wire 60 has a joint 61, a holding wire 62 and an earth connection 63; The 3rd sound source wire 80 has a joint 81 ', a holding wire 82 and an earth connection 83, see also shown in Fig. 6 C, this is another circuit of second embodiment of the utility model combined type vocal structure, holding wire 42 ' one end of this first sound source wire 40 ' is electrically connected to a wherein moving-coil type loudspeaker monomer 20 1 signal ends, and 43 of this earth connections are electrically connected to this moving-coil type loudspeaker monomer 20 1 earth terminals; Holding wire 62 1 ends of this second sound source wire 60 are electrically connected to this resonant loudspeaker 30 1 signal ends, and 63 of this earth connections are electrically connected to this resonant loudspeaker 30 1 earth terminals; The holding wire 82 of the 3rd sound source wire 80 is electrically connected to another moving-coil type loudspeaker 20 1 signal ends, and 83 of this earth connections are electrically connected to this another moving-coil type loudspeaker 20 1 earth terminals; Make each moving-coil type loudspeaker monomer 20 and these resonant loudspeaker 30 export different sound channels respectively by above circuit.

In sum, when the user uses the utility model combined type vocal structure, only need the utility model combined type vocal structure is positioned on the medium that has good bass effect, because the utility model combined type vocal structure has moving-coil type loudspeaker monomer 20 and resonant loudspeaker 30 simultaneously, therefore can take into account bass effect and alt effect simultaneously; Again, because these resonant loudspeaker 30 can be handled bass effect, this moving-coil type loudspeaker monomer 20 only need be handled the alt effect, therefore, needn't enlarge the volume of audio amplifier 10 for the bass effect of moving-coil type loudspeaker monomer 20, therefore the utility model combined type vocal structure only needs the audio amplifier 10 of small size, makes the user carry easily, store and install.

Certainly; the utility model also can have other various embodiments; under the situation that does not deviate from the utility model spirit and essence thereof; those of ordinary skill in the art work as can make various corresponding changes and distortion according to the utility model, but these corresponding changes and distortion all should belong to the protection range of the appended claim of the utility model.

Claims (10)

1. a combined type vocal structure is characterized in that, includes:

One audio amplifier, it has a plurality of sidewalls, and in wherein forming at least one cinclides on the sidewall;

At least one moving-coil type loudspeaker monomer is arranged in this audio amplifier, and is fixed on this sidewall that is formed with at least one cinclides after aiming at this at least one cinclides; And

One resonant loudspeaker wear this audio amplifier and have a T shape base and include:

One foundation, through a wherein non-sidewall that is formed with at least one cinclides of this audio amplifier, the one end protrudes from this sidewall; And

One base plate is connected to the end that this foundation protrudes from this sidewall.

2. combined type vocal structure according to claim 1 is characterized in that, further includes single moving-coil type loudspeaker monomer, and the sidewall that is formed with at least one cinclides of this audio amplifier is to should then forming single cinclides by single moving-coil type loudspeaker monomer.

3. combined type vocal structure according to claim 1 is characterized in that, further include two moving-coil type loudspeaker monomers, and the sidewall that is formed with at least one cinclides of this audio amplifier is respectively to being formed with two cinclides by two moving-coil type loudspeaker monomers.

4. combined type vocal structure according to claim 2, wherein this combined type vocal structure further includes a sound source wire, it is characterized in that, includes:

One joint, a source of sound connects the hole in order to plant;

One holding wire, the one end is electrically connected to this joint, and the other end is electrically connected to this moving-coil type loudspeaker monomer one signal end, and this moving-coil type loudspeaker monomer one earth terminal is electrically connected to resonant loudspeaker one signal end; And

One earth connection, one end are electrically connected to an earth terminal of these resonant loudspeaker, and the other end is electrically connected to this joint.

5. combined type vocal structure according to claim 2, wherein this combined type vocal structure further includes a sound source wire, it is characterized in that, includes:

One joint, a source of sound connects the hole in order to plant;

One holding wire, the one end is electrically connected to this joint, and the other end is electrically connected with this moving-coil type loudspeaker monomer and this resonant audible warning end respectively;

One earth connection, the one end is electrically connected to this joint, and the other end is electrically connected with this moving-coil type loudspeaker monomer and this resonant loudspeaker earth terminal respectively.

6. combined type vocal structure according to claim 2 is characterized in that, this combined type vocal structure further includes:

One first sound source wire has a joint, a holding wire and an earth connection; Wherein this holding wire one end is electrically connected to this joint, and the other end then is electrically connected on this moving-coil type loudspeaker monomer one signal end; And this earth connection one end is electrically connected to this joint, and the other end then is electrically connected on this moving-coil type loudspeaker monomer one earth terminal; And

One second sound source wire has a joint, a holding wire and an earth connection; Wherein this holding wire one end is electrically connected to this joint, and the other end then is electrically connected to this resonant loudspeaker one signal end; And this earth connection one end is electrically connected to this joint, and the other end then is electrically connected to this resonant loudspeaker one earth terminal.

7. combined type vocal structure according to claim 3, wherein this combined type vocal structure further includes a sound source wire, it is characterized in that, includes:

One joint connects the hole in order to be inserted in a source of sound;

One holding wire, the one end is electrically connected to this joint, the other end then is electrically connected to a wherein moving-coil type loudspeaker monomer one signal end, this moving-coil type loudspeaker one earth terminal then is electrically connected to this resonant loudspeaker one signal end, and this resonant loudspeaker one earth terminal is electrically connected to another moving-coil type loudspeaker monomer one signal end; And

One earth connection; The one end is electrically connected to this another moving-coil type loudspeaker monomer one earth terminal, and the other end then is electrically connected to this joint.

8. combined type vocal structure according to claim 3, wherein this combined type vocal structure further includes a sound source wire, it is characterized in that, includes:

One joint connects the hole in order to be inserted in a source of sound;

One holding wire, the one end is electrically connected to this joint, and the other end then is electrically connected with each moving-coil type loudspeaker monomer and this resonant audible warning end respectively: and

One earth connection, the one end is electrically connected to this joint, and the other end then is electrically connected with each moving-coil type loudspeaker monomer and this resonant loudspeaker earth terminal respectively.

9. combined type vocal structure according to claim 3 is characterized in that, this combined type vocal structure further includes:

One first sound source wire has a joint, a holding wire and an earth connection; Wherein this holding wire one end is electrically connected to this joint, and the other end then is electrically connected on a wherein moving-coil type loudspeaker monomer one signal end; And this earth connection one end is electrically connected to this joint, and the other end then is electrically connected on this moving-coil type loudspeaker monomer one earth terminal;

One second sound source wire has a joint, a holding wire and an earth connection; Wherein this holding wire one end is electrically connected to this joint, and the other end then is electrically connected to this resonant loudspeaker one signal end; And this earth connection one end is electrically connected to this joint, and the other end then is electrically connected to this resonant loudspeaker one earth terminal; And

One the 3rd sound source wire has a joint, a holding wire and a ground wire; Wherein this holding wire one end is electrically connected to this joint, and the other end then is electrically connected on an other moving-coil type loudspeaker monomer one signal end; And this earth connection one end is electrically connected to this joint, and the other end then is electrically connected on this an other moving-coil type loudspeaker monomer one earth terminal.

10. according to any described combined type vocal structure in the claim 1 to 9, it is characterized in that these moving-coil type loudspeaker further comprise:

One horn housing, its first end are formed with a mouth that amplifies towards this correspondence cinclides;

One first magnet is arranged in second end of relative first end of this horn housing, and comprises two relative first and second side surfaces, and wherein first side surface is towards this mouth that amplifies;

One first coil is arranged in second end of this horn housing, and is positioned at this first magnet, second side surface, and this first coil is in order to be electrically connected with the external sound source device; And

One resonating membrane basin is arranged at this horn housing internal face, and covers this first coil.

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