CN213547754U

CN213547754U - Bluetooth sound box loudspeaker

Info

Publication number: CN213547754U
Application number: CN202022633958.8U
Authority: CN
Inventors: 刘毓辉
Original assignee: Jinxi Yueyin Acoustic Technology Co ltd
Current assignee: Jiangxi Jinda Electronics Co ltd
Priority date: 2020-11-12
Filing date: 2020-11-12
Publication date: 2021-06-25
Anticipated expiration: 2030-11-12

Abstract

The utility model discloses a Bluetooth sound box loudspeaker, which comprises a sound body, wherein the middle part of the top surface of the inner cavity of the sound body is provided with a loudspeaker body, the lower ends of the two sides of the sound body are connected with a damping bracket through a guide mechanism, the inner cavity of the damping bracket is connected with a driving mechanism through a resetting mechanism, the resetting mechanism is symmetrically arranged at the two sides of the bottom surface of the inner cavity of the damping bracket, the driving mechanism is arranged at the middle part of the bottom surface of the inner cavity of the damping bracket, the guide mechanism comprises a guide groove and a guide post, the guide groove is symmetrically arranged at the lower ends of the two sides of the sound body, the middle part of the bottom surface of the inner cavity of the guide groove is provided with the guide post, the sliding groove is symmetrically arranged at the two sides of the bottom surface of the inner cavity, avoid vibrations to transmit the face of placing the thing for vibrations reach and alleviate, reduce the vibrations power.

Description

Bluetooth sound box loudspeaker

Technical Field

The utility model relates to a bluetooth speaker loudspeaker belongs to bluetooth speaker loudspeaker technical field.

Background

Bluetooth sound box all is the portable product of small-size, its built-in loudspeaker have singly, two or two loudspeaker plus radiation basins, when loudspeaker work sound production, player and power amplifier also can compel the vibration, Bluetooth sound box is with the wireless transmission of portable mode, fashion's outward appearance is liked by the consumer strongly, among the prior art, the vibrations that loudspeaker take place can be to the face transmission of placing the thing, and influence sound body, lead to rocking and the condition of falling.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the technical problem who solves overcomes current defect, provides a bluetooth speaker loudspeaker, can effectively solve the problem in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: including the stereo set body, stereo set body inner chamber top surface middle part is provided with loudspeaker body, stereo set body both sides lower extreme is connected with shock absorber support through guiding mechanism, just the guiding mechanism symmetry sets up in stereo set body both sides lower extreme, the shock absorber support inner chamber is connected with actuating mechanism through canceling release mechanical system, the canceling release mechanical system symmetry sets up in shock absorber support inner chamber bottom surface both sides, actuating mechanism sets up in shock absorber support inner chamber bottom surface middle part, just the actuating mechanism input is located stereo set body bottom surface middle part.

Further, guiding mechanism includes guide way and guide post, the guide way symmetry is dug and is located stereo set both sides lower extreme, guide way inner chamber bottom surface middle part is provided with the guide post.

Further, the damping support both sides all set up in the stereo set lower extreme through the guide block, the guide block symmetry sets up in damping support inner chamber both sides upper end, just the guide block cover inlays in the guide post outer wall.

Further, canceling release mechanical system includes sliding tray, sliding block and brake spring, the sliding tray symmetry is dug and is located shock absorber support inner chamber bottom surface both sides, sliding tray inner chamber sliding connection has the sliding block, sliding tray inner chamber one side middle part is provided with brake spring, just brake spring one side and sliding block one side are fixed connection.

Further, actuating mechanism includes the drive plate, presses down depression bar, connecting plate and drive spring, the drive plate sets up in stereo set body bottom surface middle part, drive plate bottom surface middle part is provided with presses down the depression bar, be provided with drive spring according to the depression bar bottom, just drive spring sets up in shock absorber support inner chamber bottom surface middle part, the connecting plate has been inlayed to drive spring outer wall upper end cover.

Furthermore, the connecting plate is connected with the sliding block through a brake rod, two ends of the brake rod are respectively connected with the connecting plate and the sliding block through damping rotating shafts, and the damping rotating shafts are respectively arranged in the middle of the top surface of the sliding block and symmetrically arranged on two sides of the connecting plate.

The utility model has the advantages that:

1. the guiding mechanism who sets up rather than the inside part that includes helps the cooperation mutually with the guide block that sets up, and when this internal loudspeaker body of stereo set produced vibration, guiding mechanism was convenient for drive canceling release mechanical system and actuating mechanism through the stereo set body and provides the shock attenuation to the stereo set body to and through guiding mechanism, shock attenuation support and stereo set body junction middle part are central shape, avoid vibrations to transmit the face of placing the thing.

2. The actuating mechanism who sets up rather than the inside part that includes, assist the cooperation mutually with the canceling release mechanical system that sets up, when this internal loudspeaker body of stereo set produced vibration, stereo set body vibration power drive actuating mechanism pushes down, actuating mechanism drives sliding block looks both sides lateral displacement through the brake lever that the damping pivot is connected on the connecting plate, and in the sliding tray, pressure extrusion braking spring on the sliding block simultaneously, and make braking spring kick-back fast, the sliding block is through brake lever and the quick resilience of connecting plate, the connecting plate drives driving spring and kick-backs fast, make vibrations reach and alleviate, reduce the vibrations power.

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.

Fig. 1 is a front view of a bluetooth speaker of the present invention;

FIG. 2 is an enlarged view of the speaker B of the Bluetooth speaker of the present invention;

FIG. 3 is an enlarged view of the speaker A of the Bluetooth speaker of the present invention;

fig. 4 is a structure diagram of a driving spring of a bluetooth speaker;

reference numbers in the figures: 1. a sound body; 2. a horn body; 3. a guide mechanism; 4. a shock-absorbing support; 5. a reset mechanism; 6. a drive mechanism; 7. a guide groove; 8. a guide post; 9. a guide block; 10. a sliding groove; 11. a slider; 12. a brake spring; 13. a drive plate; 14. a pressing lever; 15. a connecting plate; 16. a drive spring; 17. brake lever.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention. In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" 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 simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Referring to fig. 1-4, the present invention provides a technical solution: including

stereo set

1, 1 inner chamber top surface middle part of stereo set is provided with

loudspeaker body

2, 1 both sides lower extreme of stereo set is connected with shock absorber support 4 through guiding mechanism 3, just 3 symmetries of guiding mechanism set up in 1 both sides lower extreme of stereo set, 4 inner chambers of shock absorber support are connected with actuating mechanism 6 through canceling release

mechanical system

5, 5 symmetries of canceling release mechanical system set up in 4 inner chamber bottom surfaces both sides of shock absorber support, actuating mechanism 6 sets up in 4 inner chamber bottom surfaces middle parts of shock absorber support, just 6 inputs of actuating mechanism are located 1 bottom surfaces middle part of stereo set.

More specifically, guiding mechanism 3 includes guide way 7 and guide post 8, the 1 both sides lower extreme of stereo set body is dug to 7 symmetries of guide way, 7 inner chamber bottom surfaces middle parts of guide way are provided with

guide post

8, 4 both sides of shock absorber support all set up in 1 lower extreme of stereo set body through guide block 9, guide block 9 symmetry sets up in 4 inner chamber both sides upper ends of shock absorber support, just guide block 9 overlaps and inlays in 8 outer walls of guide post.

More specifically, canceling release mechanical system 5 includes sliding tray 10, sliding block 11 and brake spring 12, sliding tray 10 symmetry is dug and is located 4 inner chamber bottom surfaces both sides of shock absorber support, sliding tray 10 inner chamber sliding connection has sliding block 11, sliding tray 10 inner chamber one side middle part is provided with brake spring 12, just brake spring 12 one side and sliding block 11 one side are fixed connection.

More specifically, actuating mechanism 6 includes drive plate 13, press ram 14, connecting plate 15 and driving spring 16, drive plate 13 sets up in sound 1 bottom surface middle part, drive plate 13 bottom surface middle part is provided with press ram 14, press ram 14 bottom is provided with driving spring 16, just driving spring 16 sets up in damping support 4 inner chamber bottom surface middle part, connecting plate 15 has been inlayed to the cover of 16 outer walls upper end of driving spring, be connected through brake lever 17 between connecting plate 15 and the sliding block 11, brake lever 17 both ends are connected through damping pivot and connecting plate 15 and sliding block 11 respectively, just the damping pivot sets up respectively in 11 top surfaces middle parts of sliding block and symmetry sets up in 15 both sides of connecting plate.

The utility model discloses the theory of operation: when loudspeaker body 2 in sound body 1 produces the vibration, sound body 1 slightly moves down through guiding mechanism 3 atress on shock absorber support 4, sound body 1 drives driving spring 16 through drive plate 13 and pressing pole 14 and pushes down simultaneously, driving spring 16 drives connecting plate 15 and pushes down, brake lever 17 through the damping pivot connection on connecting plate 15 drives sliding block 11 looks both sides lateral displacement, and in sliding tray 10, simultaneously pressure extrusion braking spring 12 on the sliding block 11, and make braking spring 12 kick-back fast, sliding block 11 kick-backs fast through brake lever 17 and connecting plate 15, connecting plate 15 drives driving spring 16 and kick-backs fast, driving spring 16 has drive plate 13 and the sound body 1 at top to kick-back through pressing pole 14 area.

The above is the preferred embodiment of the present invention, and the technical personnel in the field of the present invention can also change and modify the above embodiment, therefore, the present invention is not limited to the above specific embodiment, and any obvious improvement, replacement or modification made by the technical personnel in the field on the basis of the present invention all belong to the protection scope of the present invention.

Claims

1. The utility model provides a bluetooth speaker loudspeaker, includes sound body (1), its characterized in that: stereo set body (1) inner chamber top surface middle part is provided with loudspeaker body (2), stereo set body (1) both sides lower extreme is connected with shock absorber support (4) through guiding mechanism (3), just guiding mechanism (3) symmetry sets up in stereo set body (1) both sides lower extreme, shock absorber support (4) inner chamber is connected with actuating mechanism (6) through canceling release mechanical system (5), canceling release mechanical system (5) symmetry sets up in shock absorber support (4) inner chamber bottom surface both sides, actuating mechanism (6) set up in shock absorber support (4) inner chamber bottom surface middle part, just actuating mechanism (6) input is located stereo set body (1) bottom surface middle part.

2. The bluetooth speaker according to claim 1, wherein: guiding mechanism (3) include guide way (7) and guide post (8), sound body (1) both sides lower extreme is located to guide way (7) symmetry dug, guide post (8) are provided with in guide way (7) inner chamber bottom surface middle part.

3. The bluetooth speaker according to claim 2, wherein: shock absorber support (4) both sides all set up in stereo set body (1) lower extreme through guide block (9), guide block (9) symmetry sets up in shock absorber support (4) inner chamber both sides upper end, just guide block (9) cover inlays in guide post (8) outer wall.

4. The bluetooth speaker according to claim 1, wherein: canceling release mechanical system (5) include sliding tray (10), sliding block (11) and brake spring (12), sliding tray (10) symmetry is dug and is located shock absorber support (4) inner chamber bottom surface both sides, sliding tray (10) inner chamber sliding connection has sliding block (11), sliding tray (10) inner chamber one side middle part is provided with brake spring (12), just brake spring (12) one side is fixed connection with sliding block (11) one side.

5. The bluetooth speaker according to claim 1, wherein: actuating mechanism (6) include drive plate (13), press ram (14), connecting plate (15) and drive spring (16), drive plate (13) set up in sound body (1) bottom surface middle part, drive plate (13) bottom surface middle part is provided with press ram (14), press ram (14) bottom is provided with drive spring (16), just drive spring (16) set up in shock absorber support (4) inner chamber bottom surface middle part, drive spring (16) outer wall upper end cover has inlayed connecting plate (15).

6. The bluetooth speaker according to claim 5, wherein: the connecting plate (15) is connected with the sliding block (11) through the brake rod (17), two ends of the brake rod (17) are respectively connected with the connecting plate (15) and the sliding block (11) through damping rotating shafts, and the damping rotating shafts are respectively arranged in the middle of the top surface of the sliding block (11) and are symmetrically arranged on two sides of the connecting plate (15).