CN216852333U - Internal magnetic type super long stroke spherical super bass loudspeaker - Google Patents

Abstract

The utility model provides an inner magnetic type super long stroke spherical super bass loudspeaker, comprising: the top of the voice coil is provided with a spherical vibrating diaphragm, the voice coil is connected with the spherical vibrating diaphragm through a support, the lower part of the voice coil is positioned in the hollow part of a U-shaped magnetic conductive iron, the U-shaped magnetic conductive iron is arranged in the center of the basin frame, one end of the U-shaped magnetic conductive iron is sequentially connected with a second magnet, a washer and a first magnet along the vertical direction, and the second magnet, the washer and the first magnet are arranged inside the voice coil; the support passes through the binder to be connected with spherical vibrating diaphragm, rolls over the ring both ends and is connected with support and basin frame respectively, plays ripples both ends and is connected with support and basin frame respectively, and rolls over the ring and be located bullet ripples top, joint connection piece on the support, and connection piece one end is connected to the voice coil loudspeaker voice coil, and the connection piece other end passes through the connecting wire and is connected with the connection terminal, and the connection terminal sets up on the basin frame. The utility model provides a larger vibrating diaphragm sound-producing area, realizes better axial consistency, effectively reduces the whole volume of a magnetic circuit by the built-in magnetic circuit structure, and has a wider diffusion angle.

Description

Internal magnetic type super long stroke spherical super bass loudspeaker

Technical Field

The utility model relates to the technical field of loudspeakers, in particular to an inner magnetic type super-long stroke spherical super-bass loudspeaker.

Background

The whole volume of current internal magnetic type woofer magnetic structure is great, and the transient state is limited, and dive is general, and bass vibrating diaphragm sound production area is limited.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an internal magnetic type super-long stroke spherical super-bass loudspeaker to solve the technical problems in the prior art. The technical effects that can be produced by the preferred technical scheme in the technical schemes provided by the utility model are described in detail in the following.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides an internal magnetic type super-long stroke spherical super-bass loudspeaker, comprising: the voice coil is arranged at the top of the voice coil, the voice coil is connected with the spherical vibrating diaphragm through the support, the lower part of the voice coil is located in the hollow part of the U-shaped magnetic conductive iron, the U-shaped magnetic conductive iron is arranged in the center of the basin frame, one end of the U-shaped magnetic conductive iron is sequentially connected with the second magnet, the washer and the first magnet along the vertical direction, and the second magnet, the washer and the first magnet are arranged inside the voice coil;

The support passes through first binder with the second binder with spherical vibrating diaphragm is connected, roll over the ring both ends respectively with the support with the basin frame is connected, play ripples both ends respectively with the support with the basin frame is connected, just roll over the ring and be located play ripples top, the joint on the support the connection piece, connection piece one end is connected to the voice coil loudspeaker voice coil, the connection piece other end pass through the connecting wire with the connection terminal is connected, the connection terminal set up in on the basin frame.

The internal magnetic type ultra-long stroke spherical ultra-low sound loudspeaker provided by the utility model has the advantages that the spherical diaphragm structure provides a larger diaphragm sound-producing area, and the built-in magnetic circuit structure effectively reduces the whole volume of a magnetic circuit and a wider diffusion angle.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic structural diagram of an internal magnetic ultra-long stroke spherical subwoofer according to the utility model.

In the figure: 1. a spherical diaphragm; 2. a first magnet; 3. folding the ring; 4. a second magnet; 5. elastic wave; 6. connecting wires; 8. a support; 9. a voice coil; 10. washer; 11. u-shaped magnetic conductive iron; 12. a basin stand; 13. a wire holder; 14. connecting sheets; 15. a first adhesive; 16. a second adhesive.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be described in detail below. It is to be understood that the described embodiments are merely exemplary of the utility model, and not restrictive of the full scope of the utility model. All other embodiments, which can be derived by a person skilled in the art from the examples given herein without any inventive step, are within the scope of the present invention.

The following describes in detail a specific embodiment of the present invention with reference to the drawings. In the drawings, the same reference numerals indicate the same or corresponding features. The figures are only schematic and are not necessarily drawn to scale.

The utility model provides an internal magnetic type super long stroke spherical super bass loudspeaker, comprising: the voice coil loudspeaker comprises a spherical vibrating diaphragm 1, a first magnet 2, a folding ring, a second magnet 4, a damper 5, a connecting wire 6, a support 8, a voice coil 9, a washer 10, a U-shaped magnetic iron 11, a basin frame 12, a wire holder 13, a connecting sheet 14, a first adhesive 15 and a second adhesive 16, wherein the spherical vibrating diaphragm is arranged at the top of the voice coil, the voice coil is connected with the spherical vibrating diaphragm through the support, the lower part of the voice coil is located in the hollow part of the U-shaped magnetic iron, the U-shaped magnetic iron is arranged in the center of the basin frame, one end of the U-shaped magnetic iron is sequentially connected with the second magnet, the washer and the first magnet in the vertical direction, and the second magnet, the washer and the first magnet are arranged inside the voice coil; the two magnets of the first magnet 2 and the second magnet 4 can increase magnetic flux, become strong magnetism and improve efficiency, and the voice coil has a stroke of 15mm from the U-shaped magnetic conductive iron.

The support passes through adhesive 1, adhesive 2 with spherical vibrating diaphragm is connected, roll over the ring both ends respectively with the support with the basin frame is connected, play the ripples both ends respectively with the support with the basin frame is connected, just roll over the ring and be located play the ripples top, joint on the support the connection piece, connection piece one end is connected to the voice coil loudspeaker voice coil, the connection piece other end pass through the connecting wire with the connection terminal is connected, the connection terminal set up in on the basin frame.

The spherical diaphragm structure of the internal magnetic type ultra-long stroke spherical ultra-low voice loudspeaker provided by the utility model provides a larger diaphragm sounding area, and the built-in magnetic circuit structure effectively reduces the whole volume of a magnetic circuit and a wider diffusion angle.

The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and all the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.

Claims (1)

1. An internal magnetic type super long stroke spherical super bass loudspeaker is characterized in that the loudspeaker comprises: the voice coil is arranged at the top of the voice coil, the voice coil is connected with the spherical vibrating diaphragm through the support, the lower part of the voice coil is located in the hollow part of the U-shaped magnetic conductive iron, the U-shaped magnetic conductive iron is arranged in the center of the basin frame, one end of the U-shaped magnetic conductive iron is sequentially connected with the second magnet, the washer and the first magnet along the vertical direction, and the second magnet, the washer and the first magnet are arranged inside the voice coil;

The support passes through first binder with the second binder with spherical vibrating diaphragm is connected, roll over the ring both ends respectively with the support with the basin frame is connected, play ripples both ends respectively with the support with the basin frame is connected, just roll over the ring and be located play ripples top, the joint on the support the connection piece, connection piece one end is connected to the voice coil loudspeaker voice coil, the connection piece other end pass through the connecting wire with the connection terminal is connected, the connection terminal set up in on the basin frame.

Images