CN210629772U

CN210629772U - Speaker frame structure

Info

Publication number: CN210629772U
Application number: CN201922443723.XU
Authority: CN
Inventors: 欧阳晖
Original assignee: Dongguan Xinjuzan Industrial Co Ltd
Current assignee: Dongguan Xinjuzan Industrial Co Ltd
Priority date: 2019-12-27
Filing date: 2019-12-27
Publication date: 2020-05-26
Anticipated expiration: 2029-12-27

Abstract

The utility model discloses a loudspeaker box loudspeaker basin frame structure belongs to speaker equipment technical field. A loudspeaker frame structure of a sound box comprises a sound box frame, wherein an inner wall is arranged inside the sound box frame, an installation frame is arranged at the top of the sound box frame, a connector is fixedly connected to the bottom end of the installation frame, and a cavity opening is formed in the outer surface of the connector; the utility model discloses a be provided with the inner wall in the inside of stereo set frame, the top of stereo set frame is provided with the installing frame, the bottom fixedly connected with connector of installing frame, be convenient for connect other parts, the surface of connector is seted up there is the cavity mouth, the one end of connector is provided with the equipment box, first screw thread has been seted up to the surface of equipment box, can make the equipment box pass through the cavity mouth and have the setting of mutually supporting of first screw thread, can make the inside of equipment box threaded connection at the cavity mouth, thereby the equipment box links together with the connector, the top fixedly connected with frame of raising one's voice of equipment box.

Description

Speaker frame structure

Technical Field

The utility model relates to a speaker equipment technical field especially relates to an audio amplifier speaker basin frame structure.

Background

The speaker is also called a horn. It is a very common electroacoustic transducer, and can be found in electronic and electric equipment for producing sound. The speaker is a transducer for converting an electrical signal into an acoustic signal, and the speaker is classified into an electrodynamic type (i.e., moving coil type), an electrostatic type (i.e., capacitance type), an electromagnetic type (i.e., tongue type), a piezoelectric type (i.e., crystal type), and the like according to the transduction principle. The loudspeaker is the weakest component in the audio equipment, and is the most important component for the audio effect. Loudspeakers are of a wide variety and vary widely in price. The audio frequency electric energy makes the paper cone or the diaphragm vibrate and generate resonance (resonance) with the surrounding air through electromagnetic, piezoelectric or electrostatic effect to make sound.

Present audio amplifier speaker is in the installation, most all are direct and install the speaker, though this several installs also can use to the speaker like this, but the speaker is the weakest device in the audio equipment, in installation and the use, very big probably receives external collision, also there are some equipment to protect the basin frame structure of speaker at present, but the sound production of speaker all leans on basin frame part vibrations sound production, current protection device only externally protects, all can the basin frame structure of direct impact speaker when audio equipment bumps, current protection device can not effectually protect the speaker. Therefore, a new speaker frame structure is urgently needed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem of poor effect of the protection facilities in the prior art, and providing a loudspeaker box and loudspeaker basin frame structure.

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

the utility model provides a loudspeaker box speaker frame structure, includes the stereo set frame, the inside of stereo set frame is provided with the inner wall, the top of stereo set frame is provided with the installing frame, the bottom fixedly connected with connector of installing frame, there is the cavity mouth seted up to the surface of connector, the one end of connector is provided with the equipment box, first screw thread has been seted up to the surface of equipment box, the top fixedly connected with frame of raising one's voice of equipment box.

Preferably, the outer surface of the mounting frame is fixedly connected with a connecting plate, the outer surface of the connecting plate is provided with a connecting groove, and one side surface of the inner wall is fixedly connected with a stabilizing piece.

Preferably, the number of the connecting plates is four, and the four connecting plates are identical in size and shape.

Preferably, the top end of the mounting frame is fixedly connected with a connecting ring, the outer surface of the connecting ring is provided with second threads, and the top end of the mounting frame is in threaded connection with a dust cover.

Preferably, the dustproof cover is circular, and a filtering layer is arranged on the outer surface of the dustproof cover.

Preferably, the number of the stabilizing pieces is four, and the four stabilizing pieces are identical in size and shape.

Compared with the prior art, the utility model provides an audio amplifier speaker basin frame structure possesses following beneficial effect:

1. the utility model discloses, through the inside at the stereo set frame is provided with the inner wall, the top of stereo set frame is provided with the installing frame, the bottom fixedly connected with connector of installing frame is convenient for connect other parts, the surface of connector is seted up the cavity mouth, the one end of connector is provided with the equipment box, the surface of equipment box is seted up first screw thread, can make the equipment box through the cavity mouth and the mutually supporting setting that has first screw thread, can make equipment box threaded connection in the inside of cavity mouth, thereby the equipment box links together with the connector, the top fixedly connected with speaker of equipment box, and then equipment box and speaker can be stably installed in the inside of installing frame, the installing frame can carry out effective protection to speaker equipment, there is the clearance between installing frame and speaker frame, can lead to the situation that speaker frame directly collides with equipment when having avoided equipment collision, the safety of speaker frame has been ensured, the safety degree is improved, and the purpose of protecting the loudspeaker equipment with high quality is achieved.

2. The utility model discloses, through the fixed surface connecting plate that is connected with at the installing frame, the spread groove has been seted up to the surface of connecting plate, a side fixedly connected with stabilizing piece of inner wall, utilize the mutually supporting setting of spread groove and stabilizing piece, can make the installing frame can high-efficient stable installation when the installation, improved the stability of installing frame, convenient installation to the installing frame, made things convenient for the use, improved the practicality greatly, realized the purpose of convenient installation, improved equipment fixing's stability and convenience.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of the sound box frame of the present invention;

fig. 3 is a schematic structural view of the mounting frame of the present invention;

fig. 4 is a schematic structural view of the connector of the present invention;

fig. 5 is a schematic structural diagram of the equipment box of the present invention.

In the figure: 1. a sound box frame; 2. an inner wall; 3. installing a frame; 4. a connector; 5. a cavity port; 6. an equipment box; 7. a first thread; 8. a speaker frame; 9. a connecting plate; 10. connecting grooves; 11. a stabilizing sheet; 12. a connecting ring; 13. a second thread; 14. a dust cover; 15. a filter layer.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-5, a speaker frame structure of a sound box comprises a sound box frame 1, an inner wall 2 is arranged inside the sound box frame 1, an installation frame 3 is arranged on the top of the sound box frame 1, a connector 4 is fixedly connected to the bottom end of the installation frame 3 for facilitating connection of other components, a cavity opening 5 is formed in the outer surface of the connector 4, an equipment box 6 is arranged at one end of the connector 4, a first thread 7 is formed in the outer surface of the equipment box 6, the equipment box 6 can be matched with the first thread 7 through the cavity opening 5, the equipment box 6 can be in threaded connection with the inside of the cavity opening 5, so that the equipment box 6 is connected with the connector 4, a speaker frame 8 is fixedly connected to the top end of the equipment box 6, the equipment box 6 and the speaker frame 8 can be stably installed inside the installation frame 3, and the installation frame 3 can effectively protect speaker equipment, a gap is reserved between the mounting frame 3 and the loudspeaker frame 8, the condition that the loudspeaker frame 8 directly collides with the equipment when the equipment collides is avoided, the safety of the loudspeaker frame 8 is ensured, the safety degree is improved, the aim of protecting the loudspeaker equipment with high quality is realized, the outer surface of the mounting frame 3 is fixedly connected with four connecting plates 9, the number of the connecting plates 9 is four, the size and the shape of the four connecting plates 9 are the same, the outer surface of the connecting plate 9 is provided with a connecting groove 10, one side surface of the inner wall 2 is fixedly connected with four stabilizing sheets 11, the number of the stabilizing sheets 11 is four, the size and the shape of the four stabilizing sheets 11 are the same, the stabilizing sheets 11 can be inserted into the connecting groove 10, the mounting frame 3 can be efficiently and stably mounted by utilizing the mutual matching arrangement of the connecting groove 10 and the stabilizing sheets 11, the stability of the mounting frame 3 is improved, and the mounting of the mounting frame 3 is convenient, the utility model has the advantages of convenient use, the practicality is greatly improved, the purpose of convenient installation has been realized, the stability and the convenience of equipment fixing have been improved, the top fixedly connected with go-between 12 of installing frame 3, second screw thread 13 has been seted up to the surface of go-between 12, be convenient for connect, the top threaded connection of installing frame 3 has shield 14, shield 14 can carry out effectual protection and dust removal to installing frame 3, shield 14's shape is circular, shield 14's surface is provided with filter layer 15, can be to the effectual filtration of dust, avoid the dust to get into.

In the utility model, the inner wall 2 is arranged in the sound box frame 1, the mounting frame 3 is arranged at the top of the sound box frame 1, the bottom end of the mounting frame 3 is fixedly connected with the connector 4 for connecting other parts, the outer surface of the connector 4 is provided with the cavity opening 5, one end of the connector 4 is provided with the equipment box 6, the outer surface of the equipment box 6 is provided with the first screw thread 7, the equipment box 6 can be arranged through the mutual matching of the cavity opening 5 and the first screw thread 7, the equipment box 6 can be connected in the cavity opening 5 in a screw thread way, so that the equipment box 6 is connected with the connector 4, the speaker frame 8 is fixedly connected at the top end of the equipment box 6, and further the equipment box 6 and the speaker frame 8 can be stably arranged in the mounting frame 3, the mounting frame 3 can effectively protect the speaker equipment, and a gap is arranged between the mounting frame 3 and the speaker frame, the situation that can lead to the frame 8 that raises one's voice when having avoided the equipment collision directly collides with the equipment, the safety of frame 8 raises one's voice, the purpose of high quality protection is carried out to speaker equipment has been realized, again through the external fixed surface at installing frame 3 be connected with connecting plate 9, spread groove 10 has been seted up to the surface of connecting plate 9, a side fixedly connected with stabilizing piece 11 of inner wall 2, utilize spread groove 10 and stabilizing piece 11 to mutually support the setting, can make installing frame 3 install when the installation can be high-efficient stable, the stability of installing frame 3 has been improved, convenient installation to installing frame 3, the use is facilitated, the practicality is greatly improved, the purpose of convenient installation has been realized, the stability and the convenience of equipment fixing have been improved.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a loudspeaker box speaker frame structure, includes stereo set frame (1), its characterized in that, the inside of stereo set frame (1) is provided with inner wall (2), the top of stereo set frame (1) is provided with installing frame (3), the bottom fixedly connected with connector (4) of installing frame (3), the surface of connector (4) is seted up has cavity mouth (5), the one end of connector (4) is provided with equipment box (6), first screw thread (7) have been seted up to the surface of equipment box (6), the top fixedly connected with speaker frame (8) of equipment box (6).

2. The speaker frame structure of claim 1, wherein the outer surface of the mounting frame (3) is fixedly connected with a connecting plate (9), the outer surface of the connecting plate (9) is provided with a connecting groove (10), and one side surface of the inner wall (2) is fixedly connected with a stabilizing piece (11).

3. A loudspeaker box and frame structure according to claim 2, wherein the number of said connecting plates (9) is four, and the four connecting plates (9) are all the same in size and shape.

4. A speaker frame structure according to claim 1, wherein the top end of the mounting frame (3) is fixedly connected with a connecting ring (12), the outer surface of the connecting ring (12) is provided with a second thread (13), and the top end of the mounting frame (3) is connected with a dust cover (14) by a thread.

5. A loudspeaker box frame structure according to claim 4, characterized in that the dust cover (14) is circular in shape, and the outer surface of the dust cover (14) is provided with a filter layer (15).

6. A loudspeaker frame structure of sound box according to claim 2, characterized in that the number of said stabilizing pieces (11) is four, and the size and shape of said four stabilizing pieces (11) are the same.