CN210694341U

CN210694341U - Integrated coaxial double-unit metal vibrating diaphragm loudspeaker

Info

Publication number: CN210694341U
Application number: CN201922270209.0U
Authority: CN
Inventors: 沙从东; 王志刚; 赵世春; 佘媛媛; 张锋
Original assignee: Dongguan Wantai Electronic Technology Co Ltd
Current assignee: Dongguan Wantai Electronic Technology Co Ltd
Priority date: 2019-12-17
Filing date: 2019-12-17
Publication date: 2020-06-05
Anticipated expiration: 2029-12-17

Abstract

The utility model discloses an integral coaxial double-unit metal vibrating diaphragm loudspeaker, which comprises a metal vibrating diaphragm loudspeaker shell, a metal hole sheet, a metal circular sheet, a circular rubber pad, a snap ring, a fixed ring, a latex pad, a first fixed disk, a metal gasket, a rubber lantern ring, a metal vibrating diaphragm, a metal ring, a plastic gasket, a metal vibrating diaphragm gasket, a second fixed disk, a metal ferrule, a connecting sheet and a base, wherein the metal hole sheet is sleeved inside the top of the metal vibrating diaphragm loudspeaker shell, the metal circular sheet is arranged at the bottom of the metal hole sheet, the circular rubber pad is arranged at the bottom of the metal circular sheet, the fixed ring is arranged at the bottom of the circular rubber pad, the latex pad is arranged at the bottom of the fixed ring, the integral coaxial double-unit metal vibrating diaphragm loudspeaker is simple in structure, the base at the bottom of the metal vibrating diaphragm loudspeaker shell is connected with, the metal vibrating diaphragm is used as the vibrating diaphragm of the earphone loudspeaker, so that the high pitch is improved more obviously, and the resolution ratio is higher.

Description

Integrated coaxial double-unit metal vibrating diaphragm loudspeaker

Technical Field

The utility model relates to a loudspeaker technical field specifically is a coaxial two unit metal vibrating diaphragm loudspeaker of integral type.

Background

The horn is divided into several different musical instruments, one is a wind instrument, the upper part is thin and the lower part is thick, and the other is a modern electroacoustic element which is used for converting an electric signal into sound, is also called a loudspeaker and can be used for replacing people who blow and publicize; the traditional loudspeaker is complex in structure and troublesome to operate, the high-pitch unit works by adopting a common vibrating diaphragm, so that the high pitch is noisy, the quality of sound is reduced, the resolution ratio is low, and the loudspeaker is not beneficial to users; in view of these drawbacks, it is necessary to design an integrated coaxial dual-unit metal diaphragm loudspeaker.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a coaxial twin-unit metal vibrating diaphragm loudspeaker of integral type to solve the problem that proposes among the above-mentioned background art.

In order to solve the technical problem, the utility model provides a following technical scheme: an integrated coaxial double-unit metal vibrating diaphragm loudspeaker comprises a metal vibrating diaphragm loudspeaker shell, a metal hole sheet, a metal circular sheet, a circular rubber pad, a clamping ring, a fixed ring, a latex pad, a first fixed disc, a metal gasket, a rubber lantern ring, a metal vibrating diaphragm, a metal ring, a plastic gasket, a metal vibrating diaphragm gasket, a second fixed disc, a metal lantern ring, a connecting sheet and a base, wherein the metal hole sheet is sleeved inside the top of the metal vibrating diaphragm loudspeaker shell, the metal circular sheet is arranged at the bottom of the metal hole sheet, the circular rubber pad is arranged at the bottom of the metal circular sheet, the fixed ring is arranged at the bottom of the circular rubber pad, the latex pad is arranged at the bottom of the fixed ring, the first fixed disc is arranged at the bottom of the latex pad, the clamping ring is sleeved outside the metal hole sheet, the metal circular rubber sheet, the fixed ring and the latex pad, and the clamping, first fixed disk bottom is provided with the rubber lantern ring, the inside metal shim that has cup jointed of rubber lantern ring, and metal shim and first fixed disk bottom are connected, rubber lantern ring bottom is provided with the metal vibrating diaphragm, metal vibrating diaphragm bottom is provided with the becket, the becket outside has cup jointed the plastic gasket, plastic gasket bottom is provided with the metal vibrating diaphragm gasket, metal vibrating diaphragm gasket bottom is provided with the second fixed disk, plastic gasket, metal vibrating diaphragm gasket and the second fixed disk outside have cup jointed the ferrule, and the ferrule is located the metal vibrating diaphragm loudspeaker shell bottom outside, ferrule bottom is provided with the base, and the base is located metal vibrating diaphragm loudspeaker shell bottom, second fixed disk bottom is provided with the connection piece, and the connection piece is located second fixed disk bottom.

Further, the protective sheath has been cup jointed in the metal vibrating diaphragm loudspeaker shell outside, and has laid dustproof film in the metal vibrating diaphragm loudspeaker shell outside.

Further, a fixing rod is arranged at the top of the first fixing disc and sleeved inside the circular rubber pad, the fixing ring and the latex pad.

Furthermore, a loop bar is arranged at the top of the second fixing disc and sleeved inside the metal ring, the plastic gasket and the metal vibrating diaphragm gasket.

Furthermore, a mounting hole is formed in the top of the metal vibrating diaphragm, and the mounting hole is sleeved on the outer side of the bottom of the rubber sleeve ring.

Compared with the prior art, the utility model discloses the beneficial effect who reaches is: this coaxial two unit metal vibrating diaphragm loudspeaker of integral type simple structure, convenient operation is connected metal vibrating diaphragm loudspeaker shell bottom base and loudspeaker, and the high pitch unit adopts metal vibrating diaphragm work, through metal vibrating diaphragm, metal hole piece and the cooperation of metal disk, the metal vibrating diaphragm makes the high pitch promote more obvious as the earphone loudspeaker vibrating diaphragm, and the resolution is higher, is favorable to the user to use.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a perspective view of the overall structure of the present invention;

FIG. 2 is an exploded view of the components of the overall structure of the present invention;

in the figure: 1. a metal vibrating diaphragm loudspeaker shell; 2. a metal perforated sheet; 3. a metal wafer; 4. a circular rubber pad; 5. a snap ring; 6. fixing the circular ring; 7. a latex pad; 8. a first fixed disk; 9. a metal gasket; 10. a rubber collar; 11. a metal diaphragm; 12. a metal ring; 13. a plastic gasket; 14. a metal diaphragm gasket; 15. a second fixed disk; 16. a metal ferrule; 17. connecting sheets; 18. a base.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution: an integrated coaxial double-unit metal vibrating diaphragm loudspeaker comprises a metal vibrating diaphragm loudspeaker shell 1, a metal hole sheet 2, a metal circular sheet 3, a circular rubber pad 4, a clamping ring 5, a fixed circular ring 6, a latex pad 7, a first fixed disk 8, a metal gasket 9, a rubber lantern ring 10, a metal vibrating diaphragm 11, a metal ring 12, a plastic gasket 13, a metal vibrating diaphragm gasket 14, a second fixed disk 15, a metal ferrule 16, a connecting sheet 17 and a base 18, wherein a protective sleeve is sleeved outside the metal vibrating diaphragm loudspeaker shell 1, a dustproof thin film is paved outside the metal vibrating diaphragm loudspeaker shell 1 and is beneficial to protecting the metal vibrating diaphragm loudspeaker shell 1, the metal hole sheet 2 is sleeved inside the top of the metal vibrating diaphragm loudspeaker shell 1, the metal circular sheet 3 is arranged at the bottom of the metal hole sheet 2, the circular rubber pad 4 is arranged at the bottom of the metal circular sheet 3, the fixed circular ring 6 is arranged at the bottom of the circular rubber pad, the bottom of the latex pad 7 is provided with a first fixed disk 8, the top of the first fixed disk 8 is provided with a fixed rod, the fixed rod is sleeved inside the circular rubber pad 4, the fixed ring 6 and the latex pad 7 to facilitate the fixation of the circular rubber pad 4, the fixed ring 6 and the latex pad 7, the outer sides of the metal hole sheet 2, the metal circular sheet 3, the circular rubber pad 4, the fixed ring 6 and the latex pad 7 are sleeved with a snap ring 5, the snap ring 5 is positioned inside the metal vibrating diaphragm loudspeaker shell 1, the bottom of the first fixed disk 8 is provided with a rubber lantern ring 10, the top of the metal vibrating diaphragm 11 is provided with a mounting hole, the mounting hole is sleeved outside the bottom of the rubber lantern ring 10 to facilitate the fixation of the rubber lantern ring 10, the inside of the rubber lantern ring 10 is sleeved with a metal gasket 9, the metal gasket 9 is connected with the bottom of the first fixed disk 8, a plastic gasket 13 is sleeved on the outer side of the metal ring 12, a metal vibrating diaphragm gasket 14 is arranged at the bottom of the plastic gasket 13, a second fixed disc 15 is arranged at the bottom of the metal vibrating diaphragm gasket 14, a loop bar is arranged at the top of the second fixed disc 15, the loop bar is sleeved inside the metal ring 12, the plastic gasket 13 and the metal vibrating diaphragm gasket 14, the metal ring 12, the plastic gasket 13 and the metal vibrating diaphragm gasket 14 are favorably fixed, a metal ferrule 16 is sleeved on the outer sides of the plastic gasket 13, the metal vibrating diaphragm gasket 14 and the second fixed disc 15, the metal ferrule 16 is positioned on the outer side of the bottom of the metal vibrating diaphragm loudspeaker shell 1, a base 18 is arranged at the bottom of the metal ferrule 16, the base 18 is positioned at the bottom of the metal vibrating diaphragm loudspeaker shell 1, a connecting sheet 17 is arranged at the bottom of; when this coaxial two unit metal vibrating diaphragm loudspeaker of integral type used, be connected metal vibrating diaphragm loudspeaker shell 1 bottom base 18 with loudspeaker, the high pitch unit adopts 11 works of metal vibrating diaphragm, through the cooperation of metal vibrating diaphragm 11, metal hole piece 2 and metal disk 3, the earphone loudspeaker vibrating diaphragm is done to metal vibrating diaphragm 11, makes the high pitch promote more obvious, and the resolution is higher.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a coaxial twin unit metal vibrating diaphragm loudspeaker of integral type, including metal vibrating diaphragm loudspeaker shell (1), metal hole piece (2), metal disk (3), circular rubber pad (4), snap ring (5), fixed ring (6), latex pad (7), first fixed disk (8), metal gasket (9), rubber lantern ring (10), metal vibrating diaphragm (11), becket (12), plastic gasket (13), metal vibrating diaphragm gasket (14), second fixed disk (15), ferrule (16), connection piece (17) and base (18), its characterized in that: the metal diaphragm loudspeaker shell is characterized in that a metal hole sheet (2) is sleeved inside the top of the metal diaphragm loudspeaker shell (1), a metal circular sheet (3) is arranged at the bottom of the metal hole sheet (2), a circular rubber pad (4) is arranged at the bottom of the metal circular sheet (3), a fixed circular ring (6) is arranged at the bottom of the circular rubber pad (4), a latex pad (7) is arranged at the bottom of the fixed circular ring (6), a first fixed disc (8) is arranged at the bottom of the latex pad (7), snap rings (5) are sleeved outside the metal hole sheet (2), the metal circular sheet (3), the circular rubber pad (4), the fixed circular ring (6) and the latex pad (7), the snap rings (5) are located inside the metal diaphragm loudspeaker shell (1), a rubber sleeve ring (10) is arranged at the bottom of the first fixed disc (8), and a metal gasket (9) is sleeved inside the rubber, and the metal gasket (9) is connected with the bottom of the first fixed disk (8), the bottom of the rubber sleeve ring (10) is provided with a metal vibrating diaphragm (11), the bottom of the metal vibrating diaphragm (11) is provided with a metal ring (12), the outer side of the metal ring (12) is sleeved with a plastic gasket (13), the bottom of the plastic gasket (13) is provided with a metal vibrating diaphragm gasket (14), the bottom of the metal vibrating diaphragm gasket (14) is provided with a second fixed disk (15), the outer sides of the plastic gasket (13), the metal vibrating diaphragm gasket (14) and the second fixed disk (15) are sleeved with a metal ferrule (16), the metal ferrule (16) is positioned on the outer side of the bottom of the metal vibrating diaphragm loudspeaker shell (1), the bottom of the metal ferrule (16) is provided with a base (18), the base (18) is positioned on the bottom of the metal vibrating diaphragm loudspeaker shell (1), the bottom of the second fixed disk, and the connecting piece (17) is positioned at the bottom of the second fixed disc (15).

2. The integrated coaxial dual-unit metal diaphragm loudspeaker of claim 1, wherein: the protective sleeve is connected to the outer side of the metal vibrating diaphragm loudspeaker shell (1) in a sleeved mode, and a dustproof thin film is laid on the outer side of the metal vibrating diaphragm loudspeaker shell (1).

3. The integrated coaxial dual-unit metal diaphragm loudspeaker of claim 1, wherein: the top of the first fixed disk (8) is provided with a fixed rod which is sleeved inside the circular rubber pad (4), the fixed ring (6) and the latex pad (7).

4. The integrated coaxial dual-unit metal diaphragm loudspeaker of claim 1, wherein: the top of the second fixed disk (15) is provided with a loop bar which is sleeved inside the metal ring (12), the plastic gasket (13) and the metal vibrating diaphragm gasket (14).

5. The integrated coaxial dual-unit metal diaphragm loudspeaker of claim 1, wherein: the top of the metal vibrating diaphragm (11) is provided with a mounting hole, and the mounting hole is sleeved on the outer side of the bottom of the rubber sleeve ring (10).