CN216600063U

CN216600063U - Loudspeaker mounting structure and intelligent interaction equipment

Info

Publication number: CN216600063U
Application number: CN202122525540.XU
Authority: CN
Inventors: 戴书华
Original assignee: Guangzhou Shiyuan Electronics Thecnology Co Ltd; Guangzhou Shirui Electronics Co Ltd
Current assignee: Guangzhou Shiyuan Electronics Thecnology Co Ltd; Guangzhou Shirui Electronics Co Ltd
Priority date: 2021-10-20
Filing date: 2021-10-20
Publication date: 2022-05-24
Anticipated expiration: 2031-10-20

Abstract

The utility model discloses a loudspeaker mounting structure and intelligent interaction equipment, wherein the loudspeaker mounting structure comprises a frame, a loudspeaker assembly and a loudspeaker cover, a cavity is formed in the frame, an opening communicated with the cavity is formed in the frame, the loudspeaker cover is arranged on the opening and fixedly connected with the frame, a plurality of damping connecting columns are mounted on the loudspeaker assembly, two ends of each damping connecting column are respectively inserted into the frame and the loudspeaker cover, the frame and the loudspeaker cover are matched to clamp the damping connecting columns between the frame and the loudspeaker cover, a sound outlet of the loudspeaker assembly extends into the cavity, and sound outlet holes corresponding to the sound outlet are formed in the frame. The utility model adopts the damping connecting column to match with the frame and the horn cover to fixedly install the horn, thereby not only saving materials, but also simplifying the installation structure of the horn, effectively shortening the installation time and improving the installation efficiency.

Description

Loudspeaker mounting structure and intelligent interaction equipment

Technical Field

The utility model relates to the technical field of loudspeaker installation, in particular to a loudspeaker installation structure and intelligent interaction equipment.

Background

The loudspeaker is an electronic component widely applied to electronic equipment such as televisions, commercial large-screen flat panels and the like, and can convert an electric signal into an acoustic signal, so that the loudspeaker plays a role in transmitting sound to audiences. At present, most of loudspeakers of intelligent interaction equipment such as a commercial large-screen panel are mainly fixedly mounted through screw matching supports or riveting columns. Meanwhile, in order to prevent the vibration generated during the operation of the horn from being transmitted to the machine to cause the vibration, a buffer member is usually disposed between the horn and the bracket or the rivet column. However, the fixed mounting of the horn by the above mounting method has the following problems: on one hand, when the loudspeaker is installed, various parts such as screws, brackets, buffering parts and the like are needed, which can increase the material cost for installing the loudspeaker; on the other hand, the fixed installation of the horn through the screws, the bracket and the buffer component can make the installation of the horn very complicated, which can increase the installation time of the horn and affect the installation efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims to: the utility model provides a loudspeaker mounting structure and intelligent mutual equipment, it can practice thrift material and man-hour of installation.

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

on the one hand, provide a loudspeaker mounting structure, including frame, loudspeaker subassembly and loudspeaker lid, the frame is inside to have a cavity, seted up on the frame with the opening of cavity intercommunication, loudspeaker lid is located on the opening and with frame fixed connection, install a plurality of shock attenuation spliced poles on the loudspeaker subassembly, shock attenuation spliced pole both ends cartridge respectively in the frame with on the loudspeaker lid, the frame with loudspeaker lid cooperation will shock attenuation spliced pole centre gripping is between the two, thereby will loudspeaker subassembly is fixed in the frame with between the loudspeaker lid, loudspeaker subassembly's play sound portion stretches into in the cavity, have on the frame with play sound hole that sound portion corresponds the setting.

Preferably, the shock absorption connecting column is a silica gel piece.

Preferably, the end faces of the two ends of the shock absorption connecting column are respectively provided with a protruding inserting portion, and the frame and the horn cover are respectively provided with a first inserting hole and a second inserting hole which are matched with the inserting portions in an inserting mode.

Preferably, the horn cover is provided with an insertion column, and the second insertion hole is formed in the insertion column.

Preferably, the horn assembly is provided with a plurality of mounting lugs for mounting the shock absorbing connecting column.

Preferably, the clamping position is arranged on the mounting lug, the clamping groove is formed in the outer side wall of the shock absorption connecting column, and the shock absorption connecting column passes through the clamping position and the clamping groove matched with the clamping position to be mounted on the mounting lug.

Preferably, the quantity of installation ear is two, two the installation ear symmetry set up in loudspeaker subassembly both sides, each all install one on the installation ear the shock attenuation spliced pole.

Preferably, the loudspeaker cover is provided with a connecting plate, the connecting plate is provided with a connecting through hole, the frame is provided with a threaded connecting hole corresponding to the connecting through hole, and the threaded connecting piece penetrates through the connecting through hole and is connected with the threaded connecting hole so as to connect the loudspeaker cover with the frame in a fixed connection mode.

Preferably, the frame has a front side wall and a rear side wall which are arranged at an interval, the opening is opened on the rear side wall, the sound outlet portion faces the front side wall, and the sound outlet hole is arranged on the front side wall.

On the other hand, the utility model also provides intelligent interaction equipment which comprises a display screen, a frame and a back plate, wherein the frame is arranged around the display screen, the back plate is arranged on the rear side of the display screen and fixedly connected with the frame, the frame is also provided with a loudspeaker assembly, and the loudspeaker assembly is fixedly installed through the loudspeaker installation structure.

Compared with the prior art, the utility model has the beneficial effects that:

according to the utility model, the plurality of damping connecting columns are arranged on the horn component, two ends of each damping connecting column are respectively inserted into the frame and the horn cover during installation, and the frame and the horn cover are matched to clamp the damping connecting columns between the frame and the horn cover, so that the horn component is fixed between the frame and the horn cover. Compared with the prior art, the utility model adopts the damping connecting column to replace a plurality of parts such as screws, brackets, buffer parts and the like to fixedly mount the loudspeaker, thereby not only saving materials, but also simplifying the mounting structure of the loudspeaker, being beneficial to shortening the mounting time and improving the mounting efficiency; on the other hand, the shock attenuation spliced pole still plays the effect of the vibrations that isolated loudspeaker during operation produced, can avoid appearing the machine shake effectively.

Drawings

The utility model is explained in more detail below with reference to the figures and examples.

Fig. 1 is an exploded view of a horn mounting structure according to an embodiment of the present invention;

FIG. 2 is a schematic view of a partially assembled horn mounting structure according to an embodiment of the present invention;

FIG. 3 is a schematic view of the overall structure of a shock-absorbing connecting column of the horn mounting structure according to the embodiment of the present invention;

fig. 4 is a schematic view of an overall structure of a horn cover of the horn mounting structure according to the embodiment of the present invention;

fig. 5 is a schematic perspective view of a horn mounting structure according to an embodiment of the present invention.

In the figure:

1. a frame; 11. a cavity; 12. an opening; 13. a first insertion hole; 14. a front side wall; 15. a rear sidewall; 16. connecting a threaded hole; 17. a sound outlet hole; 2. a horn assembly; 21. a shock-absorbing connecting column; 211. an insertion part; 212. a card slot; 22. mounting lugs; 221. clamping; 3. a horn cover; 31. a second insertion hole; 32. inserting a column; 33. a connecting plate; 331. and connecting the through holes.

Detailed Description

In order to make the technical problems solved, technical solutions adopted and technical effects achieved by the present invention clearer, embodiments of the technical solutions of the present invention are described in further detail below, and it is obvious that the described embodiments are only a part of embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without inventive step, are within the scope of protection of the present invention.

In the description of the present invention, unless otherwise expressly specified or limited, the terms "connected," "connected," and "fixed" are to be construed broadly, e.g., as meaning permanently connected, removably connected, or integral to one another; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

As shown in fig. 1 to 5, an embodiment of the present invention provides a loudspeaker mounting structure, which includes a frame 1, a loudspeaker assembly 2, and a loudspeaker cover 3, wherein a cavity 11 is formed inside the frame 1, an opening 12 communicated with the cavity 11 is formed in the frame 1, the loudspeaker cover 3 is covered on the opening 12 and is fixedly connected to the frame 1, a plurality of shock-absorbing connection posts 21 are mounted on the loudspeaker assembly 2, two ends of the shock-absorbing connection posts 21 are respectively inserted into the frame 1 and the loudspeaker cover 3, the frame 1 and the loudspeaker cover 3 are matched to clamp the shock-absorbing connection posts 21 therebetween, so that the loudspeaker assembly 2 is fixed between the frame 1 and the loudspeaker cover 3, a sound emitting portion of the loudspeaker assembly 2 extends into the cavity 11, and the frame 1 is provided with a sound emitting hole 17 corresponding to the sound emitting portion.

This embodiment is through installing a plurality of shock attenuation spliced pole 21 on loudspeaker subassembly 2, and during the installation shock attenuation spliced pole 21 both ends cartridge respectively is on frame 1 and horn cover 3, and

frame

1 and 3 cooperation of horn cover are with shock attenuation spliced pole 21 centre gripping between the two to be fixed in loudspeaker subassembly 2 between frame 1 and horn cover 3. Compared with the prior art, the vibration-damping connecting column 21 is adopted to replace a plurality of parts such as screws, brackets, buffering parts and the like to fixedly mount the loudspeaker, so that on one hand, materials are saved, the mounting structure of the loudspeaker is simplified, the mounting time is shortened, and the mounting efficiency is improved; on the other hand, the shock absorption connecting column 21 also plays a role in isolating the shock generated during the operation of the horn, so that the occurrence of mechanical shock can be effectively avoided.

Optionally, the shock absorbing connecting column 21 of this embodiment is a silicone member. Of course, in other embodiments, the shock absorbing connecting column 21 can be other parts with shock absorbing function, such as rubber.

In another embodiment of the present invention, as shown in fig. 3, the shock-absorbing connecting column 21 further has protruding inserting portions 211 on the end surfaces of both ends, and the frame 1 and the speaker cover 3 have first inserting holes 13 and second inserting holes 31 respectively, which are inserted into and matched with the inserting portions 211.

It can be understood that, the size and the shape of the inserting portions 211 at the two ends of the shock-absorbing connecting column 21 can be reasonably set according to actual needs, and only the size and the shape of the inserting portions 211 are required to be matched with those of the first inserting holes 13 and the second inserting holes 31 to prevent the inserting portions 211 from being loosened from the first inserting holes 13 and the second inserting holes 31, which is not limited herein in this embodiment.

Preferably, the bell-shaped cover 3 has a post 32, and the second insertion hole 31 is provided in the post 32.

During this embodiment installation, the cartridge portion 211 at shock attenuation spliced pole 21 both ends cartridge respectively in first cartridge hole 13 and second cartridge hole 31, frame 1 and horn cover 3 respectively with the terminal surface looks butt at shock attenuation spliced pole 21 both ends to with shock attenuation spliced pole 21 centre gripping between frame 1 and horn cover 3, finally realize the fixed mounting of loudspeaker.

It should be noted that, in other embodiments, the shock absorbing column may also be inserted into the frame 1 and the speaker cover 3 through other structures, for example, an annular protrusion disposed on a protruding surface may be disposed on the frame 1 and/or the speaker cover 3, and during installation, two ends of the shock absorbing connecting column 21 are directly inserted into the annular protrusion, so that end surfaces of two ends of the shock absorbing connecting column 21 are respectively abutted against surfaces of the frame 1 and the speaker cover 3.

In another embodiment of the utility model, as shown in fig. 1, the speaker unit 2 has a mounting ear 22 for mounting the shock absorbing connection post 21.

Specifically, the mounting lug 22 is provided with a clamping position 221, the outer side wall of the shock absorption connecting column 21 is provided with a clamping groove 212, and the shock absorption connecting column 21 is clamped and mounted on the mounting lug 22 through the matching of the clamping position 221 and the clamping groove 212. When the shock absorption connecting column 21 is installed, the bottom wall of the clamping groove 212 is clamped in the clamping position 221 to form circumferential limit on the shock absorption connecting column 21, and the side wall of the clamping groove 212 is abutted to two side surfaces of the installation lug 22 respectively to form axial limit on the shock absorption installation column.

Preferably, the number of the mounting lugs 22 is two, the two mounting lugs 22 are symmetrically arranged at two sides of the horn assembly 2, and each mounting lug 22 is provided with a shock absorption connecting column 21. This embodiment adopts two installation ears 22 and two shock attenuation spliced poles 21 to carry out spacing installation to loudspeaker subassembly 2, has better spacing effect and stability.

It will be appreciated that in other embodiments, the number of the mounting ears 22 and the number of the shock-absorbing connection posts 21 can be appropriately set according to actual requirements, for example, three, four or more mounting ears can be provided as long as the limited mounting of the speaker assembly 2 can be achieved.

As shown in fig. 1, 2 and 4, in another embodiment of the present invention, the speaker cover 3 has a connection plate 33, the connection plate 33 has a connection through hole 331, the frame 1 has a threaded connection hole 16 corresponding to the connection through hole 331, and a threaded connection member such as a screw or a bolt passes through the connection through hole 331 and is connected to the threaded connection hole 16 to fixedly connect the speaker cover 3 to the frame 1. Of course, in some other embodiments, the speaker cover 3 may also be fixedly connected to the frame 1 by other means, such as a snap connection, which is not limited herein.

As shown in fig. 1 and 5, in another embodiment of the present invention, the frame 1 has a front side wall 14 and a rear side wall 15 which are arranged at an interval, the opening 12 is opened on the rear side wall 15, the sound emitting portion of the speaker assembly 2 faces the front side wall 14, and the sound emitting hole 17 is arranged on the front side wall 14. This embodiment sets up out sound hole 17 towards frame 1 front side wall 14 with the play sound portion of loudspeaker subassembly 2 and on front side wall 14 for loudspeaker are towards spectator's pronunciation when using, can bring better use for spectator and experience.

The embodiment of the utility model also provides intelligent interaction equipment which comprises a display screen, a frame and a back plate, wherein the frame is arranged around the display screen in a surrounding manner, the back plate is arranged on the rear side of the display screen and fixedly connected with the frame, the frame is also provided with a loudspeaker assembly, and the loudspeaker assembly is fixedly installed through the loudspeaker installation structure in any embodiment.

It can be understood that the intelligent interaction device provided in the embodiment of the present invention may be, but is not limited to, an intelligent interaction panel, a television, a display, a human-computer interaction all-in-one machine, and the like, and the specific type of the intelligent interaction device is not limited in any way in the embodiment of the present invention.

In the description herein, it is to be understood that the terms "upper," "lower," "left," "right," and the like are used in an orientation or positional relationship merely for convenience in description and simplicity of operation, and do not indicate or imply that the referenced device or element must have a particular orientation, configuration, and operation in a particular orientation, and therefore should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used merely for descriptive purposes and are not intended to have any special meaning.

In the description herein, references to the description of "an embodiment," "an example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may include only a single embodiment, and such description is for clarity only, and those skilled in the art should make the description as a whole, and the embodiments may be appropriately combined to form other embodiments as will be appreciated by those skilled in the art.

The technical principles of the present invention have been described above with reference to specific embodiments. The description is made for the purpose of illustrating the principles of the utility model and should not be construed in any way as limiting the scope of the utility model. Based on the explanations herein, those skilled in the art will be able to conceive of other embodiments of the present invention without inventive effort, which would also fall within the scope of the present invention.

Claims

1. The utility model provides a loudspeaker mounting structure, its characterized in that, includes frame (1), loudspeaker subassembly (2) and loudspeaker cover (3), frame (1) inside has a cavity (11), set up on frame (1) with opening (12) of cavity (11) intercommunication, loudspeaker cover (3) lid locate on opening (12) and with frame (1) fixed connection, install a plurality of shock attenuation spliced pole (21) on loudspeaker subassembly (2), cartridge respectively in shock attenuation spliced pole (21) both ends on frame (1) with loudspeaker cover (3), frame (1) with loudspeaker cover (3) cooperation will shock attenuation spliced pole (21) centre gripping between the two, thereby will loudspeaker subassembly (2) are fixed in between frame (1) and loudspeaker cover (3), the sound outlet portion of loudspeaker subassembly (2) stretches into in cavity (11), the frame (1) is provided with a sound outlet hole (17) corresponding to the sound outlet part.

2. The horn mounting structure according to claim 1, wherein the shock-absorbing attachment post (21) is a silicone member.

3. The horn mounting structure according to claim 1, wherein the shock-absorbing connecting column (21) further has a protruding inserting portion (211) on the end surface of each end, and the frame (1) and the horn cover (3) have a first inserting hole (13) and a second inserting hole (31) which are inserted into and matched with the inserting portions (211).

4. The horn mounting structure according to claim 3, wherein the horn cover (3) has a post (32) thereon, and the second insertion hole (31) is provided in the post (32).

5. The horn mounting structure according to claim 1, wherein the horn assembly (2) has a plurality of mounting ears (22) for mounting the shock absorbing attachment posts (21).

6. The horn mounting structure of claim 5, wherein the mounting lug (22) is provided with a clamping position (221), the outer side wall of the shock absorption connecting column (21) is provided with a clamping groove (212), and the shock absorption connecting column (21) is clamped and mounted on the mounting lug (22) through the clamping position (221) and the clamping groove (212).

7. The horn mounting structure of claim 5, wherein the number of the mounting ears (22) is two, the two mounting ears (22) are symmetrically arranged on two sides of the horn assembly (2), and each mounting ear (22) is provided with one damping connection column (21).

8. The horn mounting structure according to claim 1, wherein the horn cover (3) has a connecting plate (33), the connecting plate (33) has a connecting through hole (331), the frame (1) is provided with a screw connecting hole (16) corresponding to the connecting through hole (331), and a screw connecting member passes through the connecting through hole (331) and is connected with the screw connecting hole (16) to fixedly connect the horn cover (3) and the frame (1).

9. The speaker mounting structure according to claim 1, wherein the bezel (1) has a front side wall (14) and a rear side wall (15) which are provided at an interval, the opening (12) is opened in the rear side wall (15), the sound emitting portion faces the front side wall (14), and the sound emitting hole (17) is provided in the front side wall (14).

10. An intelligent interaction device is characterized by comprising a display screen, a frame and a back plate, wherein the frame is arranged around the display screen, the back plate is arranged at the rear side of the display screen and fixedly connected with the frame, a loudspeaker assembly is further arranged on the frame, and the loudspeaker assembly is fixedly arranged through a loudspeaker mounting structure according to any one of claims 1 to 9.