Fastening equipment for mounting sound equipment

Abstract

The fastening equipment for mounting the sound equipment comprises a fixing plate, a plurality of kidney-shaped holes are formed in the fixing plate, a triangular block is arranged on the front face of the fixing plate, a square column is arranged on the front face of the triangular block, a telescopic column is embedded in the square column and can slide out of the outer side end of the square column, a plurality of round holes are formed in the left side of the square column, and a plurality of clamping grooves are formed in the right side of the square column. A rotary knob and a stand column are screwed on the round hole, the bottom end of the stand column is fixedly connected with the outer side end of the telescopic column, a damping assembly is arranged on the stand column and comprises a damping disc, a damping spring and a mounting plate, the mounting plate is located at the top end of the stand column, and a loudspeaker is mounted above the mounting plate. Damping springs in the damping assemblies and resistance generated by friction between rubber blocks and rubber pads jointly absorb and reduce continuous vibration generated in the using process of the sound box, the situation that fixing screws loosen and fall off due to vibration is prevented, potential safety hazards of installation are reduced, and stability is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field related to fastening equipment, and particularly relates to a fastening equipment for installing audio equipment. Background Technique

[0002] An audio fixing bracket is a structure designed specifically for stabilizing and supporting audio equipment, and it plays an important role in various occasions. With the development of technology, audio equipment has become lighter and more complex, posing higher requirements for the design of the fixing bracket to ensure the stability and safety of the equipment, while facilitating transportation and installation. However, the audio will continuously generate vibrations during use, posing a potential hazard to the stability of the installation. Content of the Utility Model

[0003] The purpose of the utility model is to provide a fastening equipment for installing audio equipment, so as to solve the problem that the audio will continuously generate vibrations during use, posing a potential hazard to the stability of the installation as mentioned in the above background technique.

[0004] To achieve the above purpose, the utility model provides the following technical solutions:

[0005] A fastening equipment for installing audio equipment, comprising:

[0006] A fixing plate, on which a plurality of kidney-shaped holes are provided. On the front surface of the fixing plate, there is a triangular block. On the front surface of the triangular block, there is a square column. One end of the square column is fixedly connected to the triangular block. A telescopic column is embedded inside the square column. One end of the telescopic column passes out from the other end of the square column. A plurality of round holes are provided on the left side of the square column, and knobs are screwed on the round holes;

[0007] A column, the bottom end of which is fixedly connected to the other end of the telescopic column. A shock-absorbing component is provided on the column, and the shock-absorbing component includes a shock-absorbing disc and a shock-absorbing spring;

[0008] An installation plate, which is located at the top end of the column, and an audio is installed above the installation plate.

[0009] As an optional implementation manner, the column is split into a lower half column and an upper half column up and down. A shock-absorbing disc is provided at the bottom of the upper half column, and the top of the shock-absorbing disc is fixedly connected to the bottom of the upper half column.

[0010] As an optional implementation manner, the bottom of the shock-absorbing disc is recessed inward to form a groove. A cavity is provided above the groove. The top of the groove and the bottom of the cavity are communicated through a circular through hole, and the cross-section of the circular through hole is smaller than the cross-section of the cavity.

[0011] As an alternative embodiment, a connecting rod is provided at the top of the lower vertical column. The bottom of the connecting rod is fixedly connected to the top of the lower vertical column. The cross-section of the connecting rod is the same as that of the circular through-hole. The top end of the connecting rod passes through the circular through-hole and is located in the cavity.

[0012] As an alternative embodiment, a shock-absorbing spring is sleeved on the rod body of the connecting rod located in the groove. The diameter of the shock-absorbing spring is larger than that of the circular through-hole. A rubber block is provided at the top end of the connecting rod. The rubber block is fixedly connected to the top end of the connecting rod. The rubber block can only move up and down in the cavity. A rubber pad is provided on the inner wall of the cavity. The rubber pad contacts the side of the rubber block.

[0013] As an alternative embodiment, squares are provided on all four sides of the mounting plate. The squares are fixedly connected to the side surfaces of the mounting plate. A connecting groove is provided on the outside of the squares. The connecting groove penetrates the top surface, bottom surface and outer side surface of the squares. Hollow cavities are provided on both sides of the squares. Openings are provided on both the inner and outer sides of the hollow cavities. The inner opening of the hollow cavity is communicated with the connecting groove.

[0014] As an alternative embodiment, a limiting block is provided in the hollow cavity. A blocking rod is provided on the inner side of the limiting block. A pull rod is provided on the outer side of the limiting block. One end of the pull rod passes through the outer opening of the hollow cavity. A spring is sleeved on the rod body of the pull rod located in the hollow cavity. A cover plate is provided at one end of the pull rod. A pull ring is provided on the outer side of the cover plate.

[0015] As an alternative embodiment, a positioning block is provided in the connecting groove. Positioning grooves are provided on both sides of the positioning block. The blocking rod can be inserted into the positioning grooves. An elastic cloth strip is provided at one end of the positioning block. The other end of the elastic cloth strip is provided with the same positioning block.

[0016] Compared with the prior art, the present utility model provides a fastening device for installing an audio device, and has the following beneficial effects:

[0017] 1. Reduce vibration: Through the resistance generated by the friction between the shock-absorbing spring in the shock-absorbing component and the rubber block and the rubber pad, the two work together to absorb and reduce the continuous vibration generated by the audio during use, prevent the fixing screws from loosening and falling off due to vibration, reduce the safety hazards of installation, and improve stability.

[0018] 2. Improve safety: By adding two elastic cloth strips on the surface of the audio, the two elastic cloth strips wrap the audio on the mounting plate, and use the elasticity of the elastic cloth strips to form secondary fixation for the audio, prevent the audio from falling and being damaged due to screw loosening, improve the stability of installation, and the safety of audio use. Description of the Drawings

[0019] Figure 1 This is a three-dimensional structure schematic diagram of the present utility model.

[0020] Figure 2 This is a front sectional plane structure schematic diagram of the shock absorption structure of the present utility model.

[0021] Figure 3 This is a three-dimensional structure schematic diagram of the positioning block of the present utility model.

[0022] Figure 4 This is a top view plane sectional structure schematic diagram of the positioning block of the present utility model.

[0023] Figure 5 This is a three-dimensional structure schematic diagram of the prototype of the present utility model.

[0024] In the figure: 1, fixed plate; 2, kidney-shaped hole; 3, triangular block; 4, square column; 5, round hole; 6, knob; 7, telescopic column; 8, column; 9, mounting plate; 10, speaker; 11, lower half column; 12, upper half column; 13, shock absorption disc; 14, groove; 15, circular through hole; 16, cavity; 17, connecting rod; 18, shock absorption spring; 19, rubber block; 20, rubber pad; 21, square block; 22, connecting groove; 23, hollow cavity; 24, limiting block; 25, blocking rod; 26, pull rod; 27, spring; 28, cover plate; 29, pull ring; 30, positioning block; 31, positioning groove; 32, elastic cloth strip. Specific embodiments

[0025] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0026] The present utility model provides as Figures 1-5 shown

[0027] A fastening device for installing a sound device, comprising a fixing plate 1. A plurality of kidney-shaped holes 2 are provided on the fixing plate 1. The fixing plate 1 is fixed to the wall by screwing a screw through the kidney-shaped hole 2. A triangular block 3 is provided on the front surface of the fixing plate 1. The triangular block 3 is fixed to the front surface of the fixing plate 1 by a screw. A square column 4 is provided on the front surface of the triangular block 3. One end of the square column 4 is fixedly connected to the triangular block 3. A telescopic column 7 is embedded inside the square column 4. One end of the telescopic column 7 passes out from the other end of the square column 4. The telescopic column 7 can slide inside the square column 4. A plurality of circular holes 5 are provided on the left side of the square column 4. A knob 6 is screwed on the circular hole 5. The telescopic column 7 can adjust the telescopic length through the circular hole 5 and the knob 6 on the square column 4; a column 8, the bottom end of the column 8 is fixedly connected to the other end of the telescopic column 7. A shock-absorbing component is provided on the column 8. The shock-absorbing component is used to absorb and reduce the vibration generated during the use of the sound 10, prevent the connecting and fixing screws from loosening and falling off due to vibration, and cause potential safety hazards. The shock-absorbing component includes a shock-absorbing disc 13 and a shock-absorbing spring 18; a mounting plate 9, the mounting plate 9 is located at the top end of the column 8. The bottom of the mounting plate 9 is fixedly connected to the top end of the column 8. A sound 10 is installed above the mounting plate 9. The sound 10 is fixed to the mounting plate 9 by screws. During use, first fix the fixing plate 1 in a suitable position by screws, then fix the triangular block 3 to the front surface of the fixing plate 1 by screws, then adjust the telescopic length of the telescopic column 7 through the circular hole 5 and the knob 6 on the square column 4, and finally fix the sound 10 to the mounting plate 9 by screws.

[0028] As Figure 1 shown, the column 8 is split into a lower half column 11 and an upper half column 12 up and down. A shock-absorbing disc 13 is provided at the bottom of the upper half column 12. The top of the shock-absorbing disc 13 is fixedly connected to the bottom of the upper half column 12. As Figure 2 shown, the bottom of the shock-absorbing disc 13 is recessed inward to form a groove 14. A cavity 16 is provided above the groove 14. The top of the groove 14 and the bottom of the cavity 16 are connected through a circular through hole 15. The cross-section of the circular through hole 15 is smaller than the cross-section of the cavity 16. As Figure 2 shown, a connecting rod 17 is provided at the top of the lower half column 11. The bottom of the connecting rod 17 is fixedly connected to the top of the lower half column 11. The cross-section of the connecting rod 17 is the same as the cross-section of the circular through hole 15. The rod body of the connecting rod 17 can slide inside the circular through hole 15. The top end of the connecting rod 17 passes through the circular through hole 15 and is located in the cavity 16. As Figure 2As shown, a shock-absorbing spring 18 is sleeved on the rod body of the connecting rod 17 in the groove 14. The shock-absorbing spring 18 usually absorbs energy through elastic deformation. When impact or vibration acts on the shock-absorbing spring 18, the shock-absorbing spring 18 will be compressed or stretched, thereby consuming a part of the energy and reducing the impact caused by vibration. The diameter of the shock-absorbing spring 18 is larger than the diameter of the circular through-hole 15. A rubber block 19 is provided at the top end of the connecting rod 17. The rubber block 19 is fixedly connected to the top end of the connecting rod 17. The rubber block 19 can only move up and down in the cavity 16. A rubber pad 20 is provided on the inner wall of the cavity 16. The rubber pad 20 contacts the side of the rubber block 19. When the rubber block 19 moves up and down, it will rub against the rubber pad 20 to generate resistance and consume vibration energy, while improving the stability of use. During use, the vibration generated when the audio 10 is used is absorbed by the resistance generated by the friction between the shock-absorbing spring 18 and the rubber block 19 and the rubber pad 20 inside the shock-absorbing component, preventing the screws used for connection and fixation from loosening and falling off due to vibration, thereby creating a potential safety hazard during use. At the same time, absorbing and reducing vibration can also extend the service life and stability of the audio 10.

[0029] As Figure 3 and Figure 4 shown, squares 21 are provided on all four sides of the mounting plate 9. The squares 21 are fixedly connected to the side surfaces of the mounting plate 9. A connection groove 22 is provided on the outside of the square 21. The connection groove 22 penetrates the top surface, bottom surface and outer side surface of the square 21. Hollow cavities 23 are provided on both sides of the square 21. Openings are provided on both the inner and outer sides of the hollow cavity 23. The inner opening of the hollow cavity 23 communicates with the connection groove 22. As Figure 4As shown in the figure, a limiting block 24 is provided in the hollow cavity 23. A blocking rod 25 is provided inside the limiting block 24. One end of the blocking rod 25 is fixedly connected to the inside of the limiting block 24. The blocking rod 25 can pass through the inner opening of the hollow cavity 23 and be located in the connecting groove 22. A pull rod 26 is provided outside the limiting block 24. One end of the pull rod 26 is fixedly connected to the outside of the limiting block 24. The other end of the pull rod 26 passes through the outer opening of the hollow cavity 23. A spring 27 is sleeved on the rod body of the pull rod 26 inside the hollow cavity 23. A cover plate 28 is provided at the other end of the pull rod 26. The cover plate 28 is fixedly connected to the other end of the pull rod 26. A pull ring 29 is provided outside the cover plate 28. The pull ring 29 is fixedly connected to the outside of the cover plate 28. A positioning block 30 is provided in the connecting groove 22. Positioning grooves 31 are provided on both sides of the positioning block 30. The blocking rod 25 can be inserted into the positioning grooves 31. One end of the positioning block 30 is provided with an elastic cloth strip 32. The other end of the elastic cloth strip 32 is provided with the same positioning block 30. During use, first fix the speaker 10 on the mounting plate 9 with screws, then pull the pull ring 29 outwards to place the positioning block 30 into the connecting groove 22 and align the positioning grooves 31 on both sides of the positioning block 30 with the inner opening of the hollow cavity 23, and then release the pull ring 29. The blocking rod 25 will be inserted into the positioning grooves 31 for fixation. Through this operation, the front and back sides and the left and right sides are respectively installed and fixed. The speaker 10 is reinforced and bound by the elastic cloth strip 32 to prevent the speaker 10 from falling and being damaged due to the loosening of the screws, improving safety.

[0030] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A fastening device for installing an audio device, characterized in that: include: A fixing plate (1), wherein the fixing plate (1) is provided with a plurality of waist-shaped holes (2), a triangular block (3) is provided on the front of the fixing plate (1), a square column (4) is provided on the front of the triangular block (3), one end of the square column (4) is fixedly connected to the triangular block (3), a telescopic column (7) is embedded inside the square column (4), one end of the telescopic column (7) passes through the other end of the square column (4), a plurality of circular holes (5) are provided on the left side of the square column (4), and a knob (6) is screwed on the circular hole (5); A column (8), wherein the bottom end of the column (8) is fixedly connected to the other end of the telescopic column (7), and a shock absorbing assembly is provided on the column (8), wherein the shock absorbing assembly comprises a shock absorbing plate (13) and a shock absorbing spring (18); A mounting plate (9) is located at the top of the column (8), and a speaker (10) is installed above the mounting plate (9).

2. A fastening device for installing an audio device according to claim 1, characterized in that: The column (8) is divided into a lower column (11) and an upper column (12) at the top and bottom, a shock absorbing plate (13) is provided at the bottom of the upper column (12), and the top of the shock absorbing plate (13) is fixedly connected to the bottom of the upper column (12).

3. A fastening device for installing an audio device according to claim 2, characterized in that: The bottom of the shock absorbing plate (13) is recessed inward to form a groove (14), a cavity (16) is provided above the groove (14), the top of the groove (14) and the bottom of the cavity (16) are connected via a circular through hole (15), and the cross section of the circular through hole (15) is smaller than the cross section of the cavity (16).

4. A fastening device for installing an audio device according to claim 3, characterized in that: A connecting rod (17) is provided at the top of the lower semi-pillar (11), the bottom of the connecting rod (17) is fixedly connected to the top of the lower semi-pillar (11), the cross section of the connecting rod (17) is consistent with the cross section of the circular through hole (15), and the top end of the connecting rod (17) passes through the circular through hole (15) and is located in the cavity (16).

5. A fastening device for installing an audio device according to claim 4, characterized in that: The connecting rod (17) is located in the groove (14) and is sleeved with a shock absorbing spring (18). The diameter of the shock absorbing spring (18) is greater than the diameter of the circular through hole (15). A rubber block (19) is provided at the top of the connecting rod (17). The rubber block (19) is fixedly connected to the top of the connecting rod (17). The rubber block (19) can only move up and down in the cavity (16). A rubber pad (20) is provided on the inner wall of the cavity (16). The rubber pad (20) is in contact with the side of the rubber block (19).

6. The fastening device for installing an audio device according to claim 1, characterized in that: Blocks (21) are provided on all four sides of the mounting plate (9); the blocks (21) are fixedly connected to the side surfaces of the mounting plate (9); a connecting groove (22) is provided on the outside of the blocks (21); the connecting groove (22) penetrates the top surface, the bottom surface and the outer side surface of the blocks (21); hollow cavities (23) are provided on both sides of the blocks (21); openings are provided on both the inner and outer sides of the hollow cavity (23); the inner opening of the hollow cavity (23) is connected to the connecting groove (22).

7. A fastening device for installing an audio device according to claim 6, characterized in that: A limit block (24) is provided in the hollow cavity (23), a blocking rod (25) is provided on the inner side of the limit block (24), a pull rod (26) is provided on the outer side of the limit block (24), one end of the pull rod (26) passes through an outer opening of the hollow cavity (23), a spring (27) is sleeved on the body of the pull rod (26) located in the hollow cavity (23), a cover plate (28) is provided on one end of the pull rod (26), and a pull ring (29) is provided on the outer side of the cover plate (28).

8. The fastening device for installing an audio device according to claim 7, characterized in that: A positioning block (30) is provided in the connection groove (22), positioning grooves (31) are provided on both sides of the positioning block (30), the blocking rod (25) can be inserted into the positioning grooves (31), one end of the positioning block (30) is provided with an elastic cloth strip (32), and the other end of the elastic cloth strip (32) is provided with a same positioning block (30).

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