Active digital network sound box

Abstract

The utility model discloses an active digital network sound box, belonging to the technical field of digital network sound boxes, the active digital network sound box comprises a network sound box main body and a mounting plate fixed on the network sound box main body, a connecting plate is inserted in the network sound box main body in a matching manner, and two sides of the inner wall of the network sound box main body are provided with positioning grooves. A plurality of connecting terminals are installed on the connecting plate in an embedded mode, handles are symmetrically fixed to the side wall of the connecting plate, telescopic grooves are formed in the two ends of the connecting plate, positioning blocks clamped with the positioning grooves are elastically arranged in the two telescopic grooves, and a plurality of supporting seats are installed at the bottom end of the network loudspeaker box body in a rectangular array mode; the active digital network sound box aims to solve the problem that in the prior art, the connection plate of the installation equipment is convenient to install and detach, and the maintenance convenience of the network sound box main body is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of digital network speakers, and in particular relates to an active digital network speaker. Background Art

[0002] Digital speakers cover a wide range, including various digitized original sound signals, various digitized devices, and various protocols and standards for coordinating these signals and devices. It involves many aspects such as acoustics, aesthetics, and human biology. When using digital speakers, they still need to be connected to devices through signal cables. During the process of plugging and unplugging the signal cables, the connection terminals will become loose, so the connection terminals need to be disassembled and replaced.

[0003] Patent application number 201620781423.4 discloses an active digital network speaker, including a cabinet, a cover plate is provided on the top of the cabinet, a tweeter horn, a tweeter and a 6-inch mid-bass speaker are arranged inside the cabinet, the tweeter horn is fixedly connected to the rear end of the tweeter, and the tweeter horn and the tweeter form a combination, the 6-inch mid-bass speaker is fixedly arranged at the lower end of the combination, a cylindrical magnet is provided on the front end surface of the cabinet, and also includes a steel mesh, which is adsorbed on the front end surface of the cabinet through the cylindrical magnet, and an active digital network amplifier board is also provided at the rear end of the inner cavity of the cabinet.

[0004] Most of the connection terminals in the prior art are fixed on the speaker body by connecting plates and bolts. The bolts need to be removed and installed during maintenance and cleaning of the interior of the speaker body. Frequent removal of the bolts may cause them to become stripped and loose, resulting in poor practicality in maintaining the network speaker body and replacing equipment. Utility Model Content

[0005] (1) Technical issues to be resolved

[0006] In view of the deficiencies in the prior art, the purpose of the utility model is to provide an active digital network speaker, which aims to solve the problem that under the prior art, the bolts need to be disassembled and installed during the maintenance and cleaning of the interior of the speaker body. Frequent disassembly of the bolts may cause them to become stripped and loose, resulting in a technical problem of poor practicality in maintaining the network speaker body and replacing the equipment.

[0007] (2) Technical solution

[0008] In order to solve the above technical problems, the utility model provides an active digital network speaker, which includes a network speaker body and a mounting plate fixed on the network speaker body, a connecting plate is fitted and plugged in the network speaker body, and positioning grooves are provided on both sides of the inner wall of the network speaker body, a plurality of connecting terminals are embedded in the connecting plate, and handles are symmetrically fixed on the side walls of the connecting plate, wherein telescopic grooves are provided at both ends of the connecting plate, and positioning blocks that are clamped with the positioning grooves are elastically provided in the two telescopic grooves.

[0009] When using the active digital network speaker of the present technical solution, a connecting plate is installed in the network speaker body, and a button is protruding from the outer wall of the network speaker body. When maintaining the network speaker body, the button is squeezed to push the positioning block out of the positioning groove, and the connecting plate is pulled by the handle to slide and plug from the network speaker body. After disassembly, the internal equipment of the network speaker body is maintained or the connecting terminals on the connecting plate are replaced. After maintenance, the connecting plate is inserted into the network speaker body, and the inclined end of the positioning block abuts against the inner wall of the network speaker body, thereby squeezing the positioning block to shrink into the telescopic groove, and squeezing the spring in the telescopic groove until the connecting plate is fully inserted into the network speaker body. The spring in the telescopic groove pushes the positioning block to be plugged into the positioning groove, so that the connecting plate remains fixed in the network speaker body, which facilitates the installation and removal of the connecting plate of the installed equipment, thereby improving the convenience of maintaining the network speaker body.

[0010] Preferably, a plurality of support seats are installed in a rectangular array at the bottom end of the network speaker body, and gripping grooves are provided at both ends of the network speaker body.

[0011] Furthermore, an air inlet is provided at the top of the connecting plate, and a digital network module is symmetrically fixed on the connecting plate, wherein the connecting plate and the mounting plate are both provided with rubber pads that abut against the main body of the network speaker.

[0012] Furthermore, buttons are protruding from both ends of the network speaker body, and the bottom ends of the buttons are inserted into the positioning grooves.

[0013] Furthermore, an anti-slip plate is fixed to the bottom end of the button, and the anti-slip plate abuts against the inner wall of the positioning groove.

[0014] Furthermore, a spring is embedded in the telescopic slot, and the top end of the spring abuts against the positioning block.

[0015] Furthermore, the top end of the positioning block is inserted into the positioning groove, and the bottom end of the button abuts against the positioning block.

[0016] Furthermore, a speaker body is embedded and fixed on the mounting plate, and grooves are provided in a rectangular array on the side wall of the mounting plate, and bolts threadedly inserted into the side wall of the network speaker body are embedded in the grooves.

[0017] (3) Beneficial effects

[0018] Compared with the prior art, the beneficial effects of the present invention are:

[0019] The utility model has a connection plate installed in the network speaker body, and the outer wall of the network speaker body is protrudingly provided with a button. When maintaining the network speaker body, the button is squeezed to push the positioning block out of the positioning groove, and the connection plate is pulled by the handle to slide and plug from the network speaker body, and the internal equipment of the network speaker body is maintained or the connection terminals on the connection plate are replaced after disassembly, and the connection plate is inserted into the network speaker body after maintenance, and the inclined end of the positioning block abuts against the inner wall of the network speaker body, thereby squeezing the positioning block to shrink into the telescopic groove, and squeezing the spring in the telescopic groove until the connection plate is completely inserted into the network speaker body, and the spring in the telescopic groove pushes the positioning block to be plugged into the positioning groove, so that the connection plate is kept fixed in the network speaker body, which is convenient for installing and disassembling the connection plate of the installed equipment, thereby improving the convenience of maintaining the network speaker body. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For those skilled in the art, other drawings can be obtained based on these drawings without paying any creative work.

[0021] Figure 1 It is a schematic diagram of the structure of the utility model;

[0022] Figure 2 This is a structural schematic diagram of another viewing angle of the utility model;

[0023] Figure 3 This is a schematic diagram of the cross-sectional structure of the main body of the network speaker of the utility model;

[0024] Figure 4 It is a schematic diagram of the disassembly structure of the connecting plate of the utility model.

[0025] The marks in the attached drawings are: 1. Network speaker body; 2. Grip groove; 3. Groove; 4. Bolt; 5. Speaker body; 6. Mounting plate; 7. Support seat; 8. Connection terminal; 9. Connection plate; 10. Handle; 11. Digital network module; 12. Air inlet; 13. Button; 14. Positioning groove; 15. Anti-slip plate; 16. Telescopic groove; 17. Positioning block; 18. Spring 19. Rubber pad. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] This specific implementation is an active digital network speaker, and its structural diagram is as follows Figure 1 and Figure 2 As shown, the active digital network speaker includes a network speaker body 1 and a mounting plate 6 fixed on the network speaker body 1, a connecting plate 9 is inserted in the network speaker body 1, and positioning grooves 14 are provided on both sides of the inner wall of the network speaker body 1, a plurality of connecting terminals 8 are embedded and installed on the connecting plate 9, and handles 10 are symmetrically fixed on the side walls of the connecting plate 9, wherein telescopic grooves 16 are provided at both ends of the connecting plate 9, and positioning blocks 17 that are elastically connected to the positioning grooves 14 are elastically provided in the two telescopic grooves 16, and a plurality of support seats 7 are installed at the bottom end of the network speaker body 1 in a rectangular array, and gripping grooves are provided at both ends of the network speaker body 1 2. An air inlet 12 is provided at the top of the connecting plate 9, and a digital network module 11 is symmetrically fixed on the connecting plate 9, wherein the connecting plate 9 and the mounting plate 6 are both provided with rubber pads 19 abutting against the network speaker body 1, and the two ends of the network speaker body 1 are sealed by the rubber pads 19, thereby improving the waterproof effect of the network speaker body 1. When maintaining the network speaker body 1, the button 13 is squeezed to push the positioning block 17 out of the positioning groove 14, and the connecting plate 9 is pulled by the handle 10 to slide and plug from the network speaker body 1, and after disassembly, the internal equipment of the network speaker body 1 is maintained or the connection terminal 8 on the connecting plate 9 is replaced.

[0028] like Figure 3 and Figure 4As shown, buttons 13 are protruding from both ends of the network speaker body 1, and the bottom end of the button 13 is inserted into the positioning groove 14. An anti-slip plate 15 is fixed to the bottom end of the button 13, and the anti-slip plate 15 abuts against the inner wall of the positioning groove 14. A spring 18 is embedded in the telescopic groove 16, and the top end of the spring 18 abuts against the positioning block 17. The top end of the positioning block 17 is inserted into the positioning groove 14, and the bottom end of the button 13 abuts against the positioning block 17. A speaker body 5 is embedded and fixed on the mounting plate 6, and the side wall of the mounting plate 6 is provided with grooves in a rectangular array. 3, a bolt 4 threadedly inserted into the side wall of the network speaker body 1 is embedded in the groove 3. After maintenance, the connecting plate 9 is inserted into the network speaker body 1, and the inclined end of the positioning block 17 abuts against the inner wall of the network speaker body 1, thereby squeezing the positioning block 17 to shrink into the telescopic groove 16, and squeezing the spring 18 in the telescopic groove 16, until the connecting plate 9 is fully inserted into the network speaker body 1, the spring 18 in the telescopic groove 16 pushes the positioning block 17 to be inserted into the positioning groove 14, so that the connecting plate 9 is kept fixed in the network speaker body 1, which is convenient for installing and removing the connecting plate 9 of the installation equipment.

[0029] The active digital network speaker has another structural diagram from another perspective. Figure 2 As shown, the schematic diagram of the cross-sectional structure of the network speaker body 1 is as follows Figure 3 As shown, the schematic diagram of the split structure of the connecting plate 9 is as follows Figure 4 shown.

[0030] Working principle: When the active digital network speaker of the present technical solution is used to maintain the network speaker body 1, the button 13 is squeezed to push the positioning block 17 out of the positioning groove 14, and the connecting plate 9 is pulled by the handle 10 to slide and plug in from the network speaker body 1, and the internal equipment of the network speaker body 1 is maintained or the connecting terminal 8 on the connecting plate 9 is replaced after disassembly, and the connecting plate 9 is inserted into the network speaker body 1 after maintenance, and the inclined end of the positioning block 17 abuts against the inner wall of the network speaker body 1, thereby squeezing the positioning block 17 to shrink into the telescopic groove 16, and squeezing the spring 18 in the telescopic groove 16, until the connecting plate 9 is fully inserted into the network speaker body 1, the spring 18 in the telescopic groove 16 pushes the positioning block 17 to be plugged into the positioning groove 14, so that the connecting plate 9 remains fixed in the network speaker body 1, which is convenient for installing and disassembling the connecting plate 9 of the installed equipment, thereby improving the convenience of maintenance of the network speaker body 1.

[0031] All technical features in this embodiment can be freely combined according to actual needs.

[0032] Finally, it should be noted that the above is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model shall be included in the protection scope of the present utility model.

Claims

1. An active digital network speaker, comprising a network speaker body (1) and a mounting plate (6) fixed on the network speaker body (1), characterized in that: A connecting plate (9) is inserted and matched in the network speaker body (1), and positioning grooves (14) are provided on both sides of the inner wall of the network speaker body (1), a plurality of connecting terminals (8) are embedded and installed on the connecting plate (9), and handles (10) are symmetrically fixed on the side walls of the connecting plate (9), wherein telescopic grooves (16) are provided at both ends of the connecting plate (9), and positioning blocks (17) that are engaged with the positioning grooves (14) are elastically provided in the two telescopic grooves (16).

2. The active digital network speaker according to claim 1, characterized in that: The bottom end of the network speaker body (1) is provided with a plurality of support seats (7) in a rectangular array, and gripping grooves (2) are provided at both ends of the network speaker body (1).

3. The active digital network speaker according to claim 1, characterized in that: An air inlet (12) is provided at the top of the connecting plate (9), and a digital network module (11) is symmetrically fixed on the connecting plate (9), wherein both the connecting plate (9) and the mounting plate (6) are provided with a rubber pad (19) that abuts against the network speaker body (1).

4. The active digital network speaker according to claim 1, characterized in that: Both ends of the network speaker body (1) are provided with buttons (13) protruding therefrom, and the bottom ends of the buttons (13) are inserted into the positioning grooves (14).

5. The active digital network speaker according to claim 4, characterized in that: An anti-slip plate (15) is fixed to the bottom end of the button (13), and the anti-slip plate (15) abuts against the inner wall of the positioning groove (14).

6. The active digital network speaker according to claim 5, characterized in that: A spring (18) is embedded in the telescopic groove (16), and the top end of the spring (18) abuts against the positioning block (17).

7. The active digital network speaker according to claim 6, characterized in that: The top end of the positioning block (17) is inserted into the positioning groove (14), and the bottom end of the button (13) is in contact with the positioning block (17).

8. The active digital network speaker according to claim 1, characterized in that: A speaker body (5) is embedded and fixed on the mounting plate (6), and the side wall of the mounting plate (6) is provided with grooves (3) in a rectangular array, wherein bolts (4) are embedded in the grooves (3) and are threadedly inserted into the side wall of the network speaker body (1).

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