Sound frame easy to install and fix

Abstract

The utility model discloses a sound equipment frame easy to install and fix, which comprises a supporting plate, a threaded rod, a placing plate, a driving assembly, a transmission assembly, a clamping plate and an installing frame, a sound equipment is placed in a placing groove, the installed driving assembly drives the transmission assembly connected with the driving assembly to operate, and the transmission assembly drives an installing block connected with the transmission assembly to move. When the height of the sound box is adjusted, an installed adjusting assembly drives a threaded rod connected with the adjusting assembly to rotate, the threaded rod is rotated, the threaded rod is rotated, the clamping plate is driven to move oppositely through a cross rod, and the sound box placed in the placing groove is limited and fixed through the clamping plate. And the threaded rod rotates to drive the guide block connected with the threaded rod to move under the action of threads, the guide block moves to drive the placement plate connected with the guide block to move, then the height of the sound box placed in the placement groove can be adjusted, and the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to a sound rack, in particular to a sound rack which is easy to install and fix. Background Art

[0002] Audio refers to other sounds besides human language and music, including sounds from the natural environment, sounds from animals, sounds from machines and tools, various sounds from human movements, etc. Audio probably includes a set of power amplifiers, peripheral equipment (including compressors, effectors, equalizers, VCDs, DVDs, etc.), speakers (speakers, speakers), mixers, microphones, display devices, etc. Among them, speakers are sound output devices, speakers, subwoofers, etc. At present, some audio equipment is placed on audio racks during use. Especially when audio equipment is used at home, due to the lack of a fixing mechanism, the audio equipment is easily overturned by collision. When the audio equipment is not needed, it is not convenient to place the audio equipment in a high position to ensure the safety of the audio equipment and avoid collision damage. Therefore, it is necessary to design an audio rack that is easy to install and fix to solve this problem. Utility Model Content

[0003] The purpose of the utility model is to provide a sound rack that is easy to install and fix, so as to solve the problems raised in the above background technology.

[0004] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0005] An easy-to-install and fixed sound rack comprises a support plate and a limit rod, one end of the limit rod is connected to the support plate, and the other end is connected to the mounting plate, the mounting plate is provided with a guide groove, and a guide block is slidably installed in the guide groove;

[0006] A threaded rod, one end of which is connected to the side wall of the guide groove, and the threaded rod is connected to the guide block through threads;

[0007] An adjusting assembly is mounted on the supporting plate and connected to the threaded rod;

[0008] A placing plate, the placing plate is arranged on one side of the guide block, a placing groove is opened on the placing plate, and a mounting frame is installed on the placing plate;

[0009] A limiting plate, the limiting plate is symmetrically arranged in the placement slot;

[0010] A drive assembly, wherein the drive assembly is mounted on a mounting frame;

[0011] A transmission assembly, one end of which is connected to the driving assembly, and the other end of which is connected to the clamping plate.

[0012] As a further solution of the utility model: the driving assembly includes a driving member, the driving member is installed on a mounting frame, and a driving shaft is installed at the output end of the driving member.

[0013] As a further solution of the utility model: the transmission assembly includes a driven shaft, and the driven shaft is rotatably connected to the mounting frame;

[0014] An installation groove is provided on the placement plate, a mounting block is slidably installed in the installation groove, a cross bar is installed on one side of the mounting block, and an end of the cross bar away from the mounting block is connected to the clamping plate;

[0015] A rotating rod, one end of which is rotatably connected to the side wall of the mounting groove, and the other end of which is connected to a screw rod, an end of the screw rod away from the rotating rod is rotatably connected to the side wall of the mounting groove, and the screw rod is connected to the mounting block through a threaded connection;

[0016] A connecting unit, one end of the connecting unit is connected to the driving shaft, and the other end of the connecting unit is connected to the driven shaft;

[0017] A connecting mechanism, one end of the connecting mechanism is connected to the driven shaft, and the other end is connected to the rotating rod.

[0018] As a further solution of the utility model: the adjustment assembly includes a rotating shaft, one end of which is rotatably connected to the support plate, and the other end is connected to a rotating disk, and a handle is eccentrically mounted on the rotating disk;

[0019] A transmission rod, one end of which is rotatably connected to the support plate, and the other end of which is connected to the threaded rod;

[0020] A transmission mechanism, one end of the transmission mechanism is connected to the rotating shaft, and the other end is connected to the transmission rod.

[0021] As a further solution of the utility model: a heat dissipation hole is arranged at the bottom of the placement groove.

[0022] Compared with the prior art, the beneficial effects of the utility model are as follows: the speaker is placed in the placement slot, the driving member drives the driving shaft connected thereto to rotate, the driving shaft rotation drives the driven shaft connected thereto to rotate through the connecting unit, the driven shaft rotation drives the rotating rod connected thereto to rotate through the connecting unit, the rotating rod rotation drives the screw rod to rotate, the screw rotation drives the mounting block connected thereto to move under the action of the thread, the mounting blocks move toward each other and drive the clamping plates to move toward each other through the cross bar, the clamping plates limit and fix the speakers placed in the placement slot, thereby improving the stability of the speakers, the rotating shaft is driven to rotate by rotating the handle installed on the turntable, the rotating shaft drives the transmission rod connected thereto to rotate through the transmission mechanism, the transmission rod drives the threaded rod connected thereto to rotate, the threaded rod rotation drives the guide block connected thereto to move under the action of the thread, the guide block movement drives the placement plate connected thereto to move, thereby the height of the speakers placed in the placement slot can be adjusted, thereby improving the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 The present invention is a structural schematic diagram of a sound rack that is easy to install and fix.

[0024] Figure 2 This is a schematic diagram of the structure of a speaker rack that is easy to install and fix from another angle.

[0025] Figure 3 This is a schematic diagram of the structure for placing the board.

[0026] In the figure: 1. support plate; 2. mounting plate; 3. limit rod; 4. guide block; 5. placement plate; 6. mounting frame; 7. driving member; 8. driven shaft; 9. connecting unit; 10. connecting mechanism; 11. threaded rod; 12. transmission rod; 13. turntable; 14. handle; 15. transmission mechanism; 16. mounting block; 17. clamping plate; 18. placement slot; 19. cross bar; 20. rotating rod; 21. heat dissipation hole; 22. screw. DETAILED DESCRIPTION

[0027] 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.

[0028] See also Figures 1 to 3 As an embodiment of the utility model, an easily installed and fixed sound rack includes a support plate 1 and a limit rod 3, one end of the limit rod 3 is connected to the support plate 1, and the other end is connected to the mounting plate 2, the mounting plate 2 is provided with a guide groove, and a guide block 4 is slidably installed in the guide groove;

[0029] A threaded rod 11, one end of which is connected to the side wall of the guide groove, and the threaded rod 11 is connected to the guide block 4 through threads;

[0030] An adjusting assembly, the adjusting assembly is mounted on the supporting plate 1 and connected to the threaded rod 11;

[0031] A placement plate 5, the placement plate 5 is arranged on one side of the guide block 4, a placement groove 18 is opened on the placement plate 5, and a mounting frame 6 is installed on the placement plate 5;

[0032] A limiting plate, which is symmetrically arranged in the placement groove 18;

[0033] A drive assembly, the drive assembly is mounted on a mounting frame 6;

[0034] A transmission assembly, one end of which is connected to the driving assembly, and the other end of which is connected to the clamping plate 17.

[0035] In this embodiment, the speaker is placed in the placement groove 18, and the installed driving assembly drives the transmission assembly connected thereto to operate, and the transmission assembly drives the mounting block 16 connected thereto to move, and the mounting blocks 16 move toward each other and drive the clamping plate 17 to move toward each other through the cross bar 19, and the clamping plate 17 limits and fixes the speaker placed in the placement groove 18, thereby improving the stability of the speaker. When adjusting the height of the speaker, the installed adjusting assembly drives the threaded rod 11 connected thereto to rotate, and the rotation of the threaded rod 11 drives the guide block 4 connected thereto to move under the action of the thread, and the movement of the guide block 4 drives the placement plate 5 connected thereto to move, thereby adjusting the height of the speaker placed in the placement groove 18, thereby improving the practicability of the device.

[0036] As an embodiment of the present utility model, the driving assembly includes a driving member 7 , which is mounted on a mounting frame 6 , and a driving shaft is mounted on an output end of the driving member 7 .

[0037] In this embodiment, the driving member 7 drives the driving shaft connected thereto to rotate, the driving shaft rotation drives the transmission assembly connected thereto to operate, the transmission assembly drives the mounting block 16 connected thereto to move, the mounting blocks 16 move toward each other and drive the clamping plates 17 to move toward each other through the cross bar 19, the clamping plates 17 limit and fix the speakers placed in the placement slots 18, thereby improving the stability of the speakers.

[0038] Furthermore, the driving member 7 may be a stepping motor or a servo motor, etc., which will not be described in detail here.

[0039] As an embodiment of the utility model, the transmission assembly includes a driven shaft 8, which is rotatably connected to the mounting bracket 6;

[0040] An installation groove is provided on the placement plate 5, in which a mounting block 16 is slidably installed, a cross bar 19 is installed on one side of the mounting block 16, and an end of the cross bar 19 away from the mounting block 16 is connected to the clamping plate 17;

[0041] A rotating rod 20, one end of which is rotatably connected to the side wall of the mounting groove, and the other end of which is connected to a screw rod 22, an end of the screw rod 22 away from the rotating rod 20 is rotatably connected to the side wall of the mounting groove, and the screw rod 22 is connected to the mounting block 16 by a thread;

[0042] A connecting unit 9, one end of which is connected to the driving shaft, and the other end of which is connected to the driven shaft 8;

[0043] The connecting mechanism 10 has one end connected to the driven shaft 8 and the other end connected to the rotating rod 20 .

[0044] In this embodiment, the driving shaft rotates through the connecting unit 9 to drive the driven shaft 8 connected thereto to rotate, the driven shaft 8 rotates through the connecting unit 9 to drive the rotating rod 20 connected thereto to rotate, the rotating rod 20 rotates to drive the screw 22 to rotate, the screw 22 rotates to drive the mounting block 16 connected thereto to move under the action of the thread, the mounting blocks 16 move toward each other and drive the splint 17 to move toward each other through the cross bar 19, the splint 17 limits and fixes the speaker placed in the placement groove 18, thereby improving the stability of the speaker.

[0045] Furthermore, the connecting unit 9 may be a gear set or a combination of a worm and a worm wheel, which will not be described in detail herein.

[0046] Furthermore, the connecting mechanism 10 may be a gear set, a pulley set or a gear set, etc., which will not be described in detail here.

[0047] As an embodiment of the present utility model, the adjustment assembly includes a rotating shaft, one end of which is rotatably connected to the support plate 1, and the other end is connected to a rotating disk 13, and a handle 14 is eccentrically mounted on the rotating disk 13;

[0048] A transmission rod 12, one end of which is rotatably connected to the support plate 1, and the other end of which is connected to the threaded rod 11;

[0049] The transmission mechanism 15 has one end connected to the rotating shaft and the other end connected to the transmission rod 12 .

[0050] In this embodiment, the handle 14 installed on the turntable 13 is rotated to drive the rotating shaft to rotate, and the rotating shaft drives the transmission rod 12 connected thereto to rotate through the transmission mechanism 15. The rotation of the transmission rod 12 drives the threaded rod 11 connected thereto to rotate. The rotation of the threaded rod 11 drives the guide block 4 connected thereto to move under the action of the thread. The movement of the guide block 4 drives the placement plate 5 connected thereto to move, thereby adjusting the height of the sound system placed in the placement slot 18, thereby improving the practicability of the device.

[0051] Furthermore, the transmission mechanism 15 may be a pulley set or a gear set, etc., which will not be described in detail here.

[0052] As an embodiment of the present invention, a heat dissipation hole 21 is provided at the bottom of the placement groove 18 .

[0053] In this embodiment, a heat dissipation hole 21 is provided at the bottom of the placement groove 18 so that the heat generated by the speaker when in use can be dissipated well, thus playing a good protective role.

[0054] The working principle of the utility model is as follows: the speaker is placed in the placement groove 18, the driving member 7 drives the driving shaft connected thereto to rotate, the driving shaft rotates through the connecting unit 9 to drive the driven shaft 8 connected thereto to rotate, the driven shaft 8 rotates through the connecting unit 9 to drive the rotating rod 20 connected thereto to rotate, the rotating rod 20 rotates to drive the screw 22 to rotate, the screw 22 rotates to drive the mounting block 16 connected thereto to move under the action of the thread, the mounting block 16 moves toward each other and drives the clamping plate 17 to move toward each other through the cross bar 19, the clamping plate 17 limits and fixes the speaker placed in the placement groove 18, thereby improving the stability of the speaker, the rotating shaft is driven to rotate by rotating the handle 14 installed on the turntable 13, the rotating shaft drives the transmission rod 12 connected thereto to rotate through the transmission mechanism 15, the transmission rod 12 rotates to drive the threaded rod 11 connected thereto to rotate, the threaded rod 11 rotates to drive the guide block 4 connected thereto to move under the action of the thread, the guide block 4 moves to drive the placement plate 5 connected thereto to move, thereby the height of the speaker placed in the placement groove 18 can be adjusted, thereby improving the practicality of the device.

[0055] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0056] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. An easy-to-install and fixed sound rack, comprising a support plate, characterized in that: It also includes a limit rod, one end of which is connected to the support plate, and the other end is connected to the mounting plate, the mounting plate is provided with a guide groove, and a guide block is slidably installed in the guide groove; A threaded rod, one end of which is connected to the side wall of the guide groove, and the threaded rod is connected to the guide block through threads; An adjusting assembly is mounted on the supporting plate and connected to the threaded rod; A placing plate, the placing plate is arranged on one side of the guide block, a placing groove is opened on the placing plate, and a mounting frame is installed on the placing plate; A limiting plate, the limiting plate is symmetrically arranged in the placement slot; A drive assembly, wherein the drive assembly is mounted on a mounting frame; A transmission assembly, one end of which is connected to the driving assembly, and the other end of which is connected to the clamping plate.

2. The easy-to-install and fixed sound rack according to claim 1, characterized in that: The driving assembly comprises a driving member, which is mounted on a mounting frame, and a driving shaft is mounted on an output end of the driving member.

3. The easy-to-install and fixed sound rack according to claim 2, characterized in that: The transmission assembly includes a driven shaft, which is rotatably connected to the mounting frame; An installation groove is provided on the placement plate, a mounting block is slidably installed in the installation groove, a cross bar is installed on one side of the mounting block, and an end of the cross bar away from the mounting block is connected to the clamping plate; A rotating rod, one end of which is rotatably connected to the side wall of the mounting groove, and the other end of which is connected to a screw rod, an end of the screw rod away from the rotating rod is rotatably connected to the side wall of the mounting groove, and the screw rod is connected to the mounting block through a threaded connection; A connecting unit, one end of the connecting unit is connected to the driving shaft, and the other end of the connecting unit is connected to the driven shaft; A connecting mechanism, one end of the connecting mechanism is connected to the driven shaft, and the other end is connected to the rotating rod.

4. The easy-to-install and fixed sound rack according to claim 3, characterized in that: The adjustment assembly includes a rotating shaft, one end of which is rotatably connected to the support plate, and the other end is connected to a rotating disk, on which a handle is eccentrically mounted; A transmission rod, one end of which is rotatably connected to the support plate, and the other end of which is connected to the threaded rod; A transmission mechanism, one end of the transmission mechanism is connected to the rotating shaft, and the other end is connected to the transmission rod.

5. The easy-to-install and fixed sound rack according to claim 1, characterized in that: The bottom of the placement groove is provided with heat dissipation holes.

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