CN213754945U

CN213754945U - High pitch coaxial loudspeaker

Info

Publication number: CN213754945U
Application number: CN202022250161.XU
Authority: CN
Inventors: 陈荣
Original assignee: Zhejiang Shengyan Technology Co ltd
Current assignee: Zhejiang Shengyan Technology Co ltd
Priority date: 2020-10-12
Filing date: 2020-10-12
Publication date: 2021-07-20
Anticipated expiration: 2030-10-12

Abstract

The utility model relates to a coaxial loudspeaker of high pitch, including woofer, high pitch loudspeaker and woofer fixed connection, its characterized in that: the utility model discloses a loudspeaker, including high pitch loudspeaker, loudspeaker bottom is provided with the mounting, the mounting by high pitch loudspeaker bottom with its parcel and with woofer bottom fixed connection, high pitch loudspeaker is located woofer central authorities, high pitch loudspeaker includes high pitch cone frame, high pitch acoustic horn, high pitch base, be provided with the lead wire piece on the high pitch acoustic horn. The utility model discloses a coaxial loudspeaker that can disassemble, its high pitch part can be dismantled, reduces whole weight, conveniently carries.

Description

High pitch coaxial loudspeaker

Technical Field

The utility model relates to a coaxial loudspeaker technical field especially relates to a coaxial loudspeaker of high pitch.

Background

The loudspeaker is also often called a 'horn', which is a transducer for converting an electric signal into an acoustic signal, the performance of the loudspeaker greatly affects the sound quality, and the common loudspeaker cannot simultaneously satisfy and give consideration to the high-low sound effect.

In order to compromise the high bass effect, also have some coaxial loudspeaker among the prior art, it is in addition to being equipped with well woofer, still is equipped with tweeter, is responsible for playing high pitch and well bass respectively, and it is mostly a body structure, and whole weight is big, carries inconveniently.

SUMMERY OF THE UTILITY MODEL

In view of the not enough of background art existence, the utility model relates to a coaxial loudspeaker of high pitch according to above-mentioned problem, has designed a detachable coaxial loudspeaker, and its high pitch part can be dismantled, reduces whole weight, conveniently carries.

The utility model relates to a coaxial loudspeaker of high pitch, including woofer, high pitch loudspeaker and woofer fixed connection, the high pitch loudspeaker bottom is provided with the mounting, the mounting by the high pitch loudspeaker bottom with its parcel and with woofer bottom fixed connection, high pitch loudspeaker is located woofer central authorities, high pitch loudspeaker includes high pitch basin frame, high pitch acoustic horn, high pitch base, be provided with the lead wire piece on the high pitch acoustic horn.

Through adopting above-mentioned scheme, form a coaxial loudspeaker of high pitch that carries the transport facility, solve its too heavy transport inconvenient problem of weight when possessing fever level tone quality.

Further, woofer includes bass basin frame, is located the bass of bass basin frame and rolls over the ring, is located the bass vibrating diaphragm that rolls over ring central authorities, is located the elastic wave of bass basin frame bottom, is fixed in the bass magnet of bass basin frame bottom, the bass equalizer that links to each other with the bass magnet, bass magnet and bass basin frame fixed connection.

By adopting the scheme, the bass loudspeaker is used for processing bass audio.

Further, including treble equalizer, treble magnet in the high pitch base, treble equalizer and treble magnet intercommunication.

Through adopting above-mentioned scheme for handle high tone quality.

Furthermore, the high pitch microphone is electrically connected with the high pitch base, the bass and the like.

By adopting the scheme, the bass and the treble are matched, and the bass and the midbass are respectively played.

Furthermore, the bass frame is provided with a plurality of hollow structures.

By adopting the scheme, the appearance is attractive, and sound transmission is facilitated.

Further, the mounting is a straight bendable metal connecting strip, the surface of the high pitch base is provided with a limiting groove, and the mounting is located in the limiting groove and fixed.

Through adopting above-mentioned scheme, it is fixed convenient, be favorable to detachable connection.

Furthermore, the high pitch base comprises an upper cover and a bottom shell, and the upper cover and the bottom shell are fixed through screws.

Through adopting above-mentioned scheme, through setting up the casing, play the dustproof effect of protection.

Further, the lead tab is provided in two, and is connected to an external audio device through a wire.

By adopting the scheme, the audio data transmission is met by connecting the two wires.

Furthermore, a gap is reserved between the bass magnet and the treble base, and the lead wire piece can be exposed through the gap.

By adopting the scheme, the external audio equipment is convenient to connect.

Drawings

The present invention will be further explained with reference to the drawings and examples.

Fig. 1 is a schematic view of the overall structure of the embodiment of the present invention.

Fig. 2 is a schematic sectional structure diagram of an embodiment of the present invention.

Fig. 3 is a schematic structural view of a high-pitch microphone according to an embodiment of the present invention.

Fig. 4 is a schematic top view of an embodiment of the present invention.

Reference numeral, 1, a woofer; 11. a bass basin stand; 12. a bass reflex ring; 13. a bass vibrating diaphragm; 14. elastic wave; 15. a bass magnet; 16. a bass equalizer; 2. a high pitch loudspeaker; 21. a high-pitched basin stand; 22. a high-pitch microphone; 221. a lead sheet; 23. a high pitch base; 231. a high pitch equalizer; 232. a high pitch magnet; 233. an upper cover; 234. a bottom case; 3. a fixing member; 4. a limiting groove.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described and discussed below with reference to the accompanying drawings of the present invention, and it is obvious that only some examples, not all examples, of the present invention are described herein, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

For the convenience of understanding the embodiments of the present invention, the following detailed description will be given by way of example with reference to the accompanying drawings, and the embodiments are not limited to the embodiments of the present invention.

The embodiment 1 of the utility model relates to fig. 1, fig. 2, fig. 3, fig. 4 show, including woofer 1, tweeter 2 includes high pitch basin frame 21, high pitch acoustic horn 22, high pitch base 23, tweeter 2 is located woofer 1 central authorities, high pitch acoustic horn 22 passes and is connected with high pitch base 23 from woofer 1 central authorities, high pitch base 23 is fixed in woofer 1 bottom through mounting 3. A limiting groove 4 with the same shape as the fixing part 3 is arranged outside the high pitch base 23, and the fixing part 3 is positioned in the limiting groove 4 to complete fixed connection. Be detachable connection between mounting 3 and woofer 1, it is fixed convenient to install through the screw. A gap is left between the high pitch base 23 and the bass loudspeaker 1.

Woofer 1 includes bass basin frame 11, bass corrugated ring 12, bass vibrating diaphragm 13, play ripples 14, bass magnet 15, bass equalizer 16, bass basin frame 11 sets up a plurality of hollow out constructions, bass corrugated ring 12 is located 11 tops of basin frame and fixes, bass vibrating diaphragm 13 is located bass corrugated ring 12 central authorities, utilizes the vibration promotion air vibration of basin and vibrating diaphragm to realize the sound heavy event. The elastic wave 14 is provided with a voice coil and a voice coil frame, and the voice coil frame is mostly an aluminum sheet. Because the voice coil frame needs to consider heat dissipation, the aluminum sheet has good heat dissipation, light weight and no deformation. At present, a KISV epoxy resin plate has better performance.

The surface of the high-pitch sound transmission tube 22 is provided with two lead pieces 221, the lead pieces 221 are exposed from a gap between the high-pitch base 23 and the bass loudspeaker 1, and a connecting wire is connected with external audio equipment. The high pitch base 23 comprises an upper cover 233 and a bottom shell 234, and the upper cover 233 and the bottom shell 234 are fixedly connected through screws. Be provided with treble equalizer 231, treble magnet 232 in the treble base 23, treble equalizer 231, treble magnet 232 and treble acoustic horn 22 electric connection.

The utility model discloses novel structure, simple to operate is simple, and the dismouting is convenient, and the transport is convenient.

Finally, it should be noted that: the above-mentioned embodiments are only specific embodiments of the present invention, and are not intended to limit the technical solution of the present invention, and the protection scope of the present invention is not limited thereto, although the present invention is described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: those skilled in the art can still modify or easily conceive of changes in the technical solutions described in the foregoing embodiments or make equivalent substitutions for some technical features within the technical scope of the present disclosure; such modifications, changes or substitutions do not substantially depart from the spirit and scope of the embodiments of the present invention, and are intended to be included within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. The utility model provides a coaxial loudspeaker of high pitch, includes woofer, tweeter and woofer fixed connection, its characterized in that: the utility model discloses a loudspeaker, including high pitch loudspeaker, loudspeaker bottom is provided with the mounting, the mounting by high pitch loudspeaker bottom with its parcel and with woofer bottom fixed connection, high pitch loudspeaker is located woofer central authorities, high pitch loudspeaker includes high pitch cone frame, high pitch acoustic horn, high pitch base, be provided with the lead wire piece on the high pitch acoustic horn.

2. The tweeter coaxial horn of claim 1, wherein: woofer includes bass basin frame, is located the bass of bass basin frame and rolls over the ring, is located the bass vibrating diaphragm that rolls over ring central authorities, is located the bullet ripples of bass basin frame bottom, is fixed in the bass magnet of bass basin frame bottom, the bass equalizer that links to each other with the bass magnet, bass magnet and bass basin frame fixed connection.

3. A tweeter coaxial horn according to claim 2, wherein: including high pitch equalizer, high pitch magnet in the high pitch base, high pitch equalizer and high pitch magnet intercommunication.

4. A tweeter coaxial horn according to claim 3, wherein: the high pitch microphone is electrically connected with the high pitch base, the bass and the like.

5. The tweeter coaxial horn of claim 4, wherein: the bass frame is provided with a plurality of hollow structures.

6. The tweeter coaxial horn of claim 5, wherein: the mounting is a straight bendable metal connecting strip, the surface of the high pitch base is provided with a limiting groove, and the mounting is located in the limiting groove and fixed.

7. The tweeter coaxial horn of claim 6, wherein: the high pitch base comprises an upper cover and a bottom shell, and the upper cover and the bottom shell are fixed through screws.

8. The tweeter coaxial horn of claim 7, wherein: the lead pieces are provided with two lead pieces and connected to external audio equipment through a lead.

9. The tweeter coaxial horn of claim 8, wherein: a gap is reserved between the bass magnet and the treble base, and the lead wire piece can be exposed through the gap.