Audio resonance generating device

Abstract

The present invention discloses an audio resonance generating device, which relates to the technical field of audio resonance, and aims to solve the technical problem that the resonant sound will vibrate during long-term use, which is easy to cause the bolts to loosen or fall off. The device comprises a shell, and one side of the shell is symmetrically structured and fixedly sleeved with two ventilation nets. The resonant sound of the present invention transmits the vibration force through the second hinge frame, so that the first support rod and the second support rod move through the third plug rod, which can buffer the vibration force generated by the resonant sound, and through the first spring, the first telescopic rod has the function of elastic expansion and contraction, so that the first rubber ring and the second rubber ring can support the resonant sound, and at the same time, the cross shaft can support the resonant sound in shaking, and the first torsion spring can buffer the line connected to the resonant sound, so as to avoid the resonant sound shaking, which causes the bolts to loosen and affects the normal use of the resonant sound, which is conducive to improving the stability of the device.

Description

Technical Field

[0001] The present invention relates to the technical field of audio resonance, and more specifically, to an audio resonance generating device. Background Art

[0002] Audio resonance generating devices usually rely on the phenomenon of resonance, which is a physical phenomenon that when the frequency of the external force matches the natural frequency of the system, the amplitude of the system will increase significantly; resonant sound is indeed a device that uses the resonance phenomenon to enhance and propagate sound; its working principle is to convert audio signals into mechanical vibrations, which, by contacting hard objects, cause these media to resonate, thereby making the entire object sound.

[0003] At present, the resonant sound is generally fixed inside the shell by bolts, but the resonant sound will vibrate during long-term use, which may easily cause the bolts to loosen or fall off, thus affecting the service life of the resonant sound. In view of this, we propose an audio resonance generating device. Summary of the invention

[0004] The purpose of the present invention is to provide an audio resonance generating device to solve the technical problem that the resonant sound will vibrate during long-term use, which may easily cause the bolts to loosen or fall off.

[0005] In order to solve the above technical problems, the present invention provides the following technical solutions: an audio resonance generating device, comprising a shell, one side of the shell is symmetrically structured and fixedly sleeved with two ventilation nets, the other side of the shell is fixedly connected with an outer plate, one side of the outer plate is clamped with a decorative plate, the inner wall of the decorative plate is provided with a buffer mechanism, and the decorative plate and the buffer mechanism are fixedly sleeved; the buffer mechanism comprises two fixed cylinders, an installation unit and a connecting unit, the installation unit is fixedly connected to the buffer mechanism, and the buffer mechanism is fixedly connected to the connecting unit; the two fixed cylinders are symmetrically structured and fixedly sleeved on the inner wall of the decorative plate, and the fixed cylinder is fixedly sleeved on the inner wall of the outer plate, each of the fixed cylinder inner walls is movably sleeved with a resonant sound, the inner wall of the fixed cylinder is fixedly connected with a plurality of first articulated frames and the first articulated frames are distributed in a ring array, the side surface of the resonant sound is fixedly connected with a plurality of second articulated frames and the second articulated frames are distributed in a ring array, the inner walls of each of the first articulated frames are movably connected with a first support rod through a first insertion rod, and the inner walls of each of the second articulated frames on both sides are movably connected with a first support rod. The wall is movably connected to the second support rod through the second plug rod, and the second support rod is movably connected to the first support rod through the third plug rod, and the first plug rod and the second support rod are respectively fixedly connected to the first rubber ring and the second rubber ring at one end, and the second rubber ring is movably sleeved on the inner wall of the first rubber ring, and the first rubber ring and the second rubber ring are movably connected to a plurality of first telescopic rods through the first latch, and the first telescopic rods are distributed in a ring array, and the outer wall of the first telescopic rod is movably sleeved on the first spring. The resonant sound of the present invention transmits vibration force through the second hinge frame, so that the first support rod and the second support rod move through the third plug rod, which can buffer the vibration force generated by the resonant sound, and the first spring makes the first telescopic rod have the function of elastic expansion and contraction, so that the first rubber ring and the second rubber ring support the resonant sound, and at the same time, the cross shaft supports the resonant sound in shaking, and the first torsion spring buffers the line connected to the resonant sound, so as to avoid the resonant sound shaking, resulting in bolt loosening, affecting the normal use of the resonant sound, which is conducive to improving the stability of the device.

[0006] Preferably, blocking pieces are fixedly sleeved at both ends of the first telescopic rod, and the first spring is fixedly connected between the two blocking pieces.

[0007] Preferably, the mounting unit comprises a mounting plate, the mounting plate is fixedly connected to inner walls on both sides of the shell by first bolts, and the inner wall of the mounting plate is symmetrically structured and is fixedly sleeved with a threaded ring by a first thread.

[0008] Preferably, each of the threaded rings is movably connected to a cross shaft inside via a third plug rod, and each of the two sides of the cross shaft is movably connected to a support frame via a fourth plug rod.

[0009] Preferably, each of the support frames is fixedly connected to a second telescopic rod on one side close to the resonant sound, and the output end of the second telescopic rod is fixedly connected to the resonant sound. The present invention arranges a cross axis so that the second telescopic rod can support the resonant sound in a shaking state, thereby preventing the resonant sound from being loosened due to the vibration of the resonant sound when it is installed through bolts, which is beneficial to improving the stability of the device.

[0010] Preferably, the connecting unit includes two first fixing frames, which are fixedly connected to the side of the mounting plate close to the ventilation net, and the inner walls on both sides of each first fixing frame are movably connected to a line tube through a second pin, and the inner wall of each threaded ring is fixedly connected to a sliding rod.

[0011] Preferably, the first fixing frame is fixedly connected to the second fixing frame in a symmetrical structure on one side away from the first fixing frame, and the inner walls on both sides of each second fixing frame are movably connected to a wire roller via a third pin, and the first torsion spring is movably sleeved at both ends of the third pin, and the two ends of the first torsion spring are fixedly connected between the second fixing frame and the wire roller.

[0012] Preferably, each of the resonant speakers is fixedly connected to a connecting frame near the side of the mounting plate, a connecting wire is movably sleeved on the side surface of the line drum and the connecting wire is in movably contact with the sliding rod, the connecting wire is movably sleeved on the side surface of the wire rolling drum and the connecting wire is fixedly connected to the connecting frame. The present invention enables the wire rolling drum to make an arc motion through a first torsion spring, which can buffer the shaking connecting wire and avoid breakage between the wire rolling drum and the resonant speaker, which affects the normal use of the resonant speaker and is beneficial to increasing the service life of the resonant speaker.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] 1. The resonant sound of the present invention transmits the vibration force through the second hinge frame, so that the first support rod and the second support rod move through the third insertion rod, which can buffer the vibration force generated by the resonant sound. The first spring makes the first telescopic rod have the function of elastic expansion and contraction, so that the first rubber ring and the second rubber ring can support the resonant sound. At the same time, the cross axis can support the resonant sound in shaking, and the first torsion spring can buffer the line connected to the resonant sound, so as to avoid the resonant sound shaking, resulting in loose bolts and affecting the normal use of the resonant sound, which is beneficial to improving the stability of the device.

[0015] 2. The present invention provides a cross axis so that the second telescopic rod can support the shaking resonant sound, thereby preventing the resonant sound from being loosened due to the vibration of the resonant sound when installed by bolts, which is beneficial to improving the stability of the device.

[0016] 3. The present invention uses the first torsion spring to make the wire roller move in an arc shape, which can buffer the shaking connecting wire and avoid breakage between the wire roller and the resonance sounder, which affects the normal use of the resonance sounder and is beneficial to prolonging the service life of the resonance sounder. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention;

[0018] Figure 2 It is a schematic cross-sectional view of the overall structure of the present invention;

[0019] Figure 3 The three-dimensional explosion structure of the present invention is schematically shown Figure 1 ;

[0020] Figure 4 For the present invention Figure 3 A is an enlarged structural diagram;

[0021] Figure 5 The three-dimensional explosion structure of the present invention is schematically shown Figure 2 ;

[0022] Figure 6 For the present invention Figure 5 The enlarged structural diagram at B in FIG.

[0023] Figure 7 For the present invention Figure 5 The enlarged structural diagram at C in FIG.

[0024] Figure 8 The three-dimensional partial enlarged structure diagram of the buffer mechanism of the present invention Figure 1 ;

[0025] Fig. 9 The three-dimensional partial enlarged structure diagram of the buffer mechanism of the present invention Figure 2 ;

[0026] Explanation of the numbers in the figure: 1. Shell; 2. Ventilation net; 3. Outer plate; 4. Decorative plate; 5. Buffer mechanism; 501. Fixed cylinder; 502. Resonant sound; 503. First hinged frame; 504. Second hinged frame; 505. First support rod; 506. Second support rod; 507. First rubber ring; 508. Second rubber ring; 509. First telescopic rod; 509a. Baffle; 510. First spring; 6. Mounting unit; 601. Mounting plate; 602. Threaded ring; 603. Cross shaft; 604. Support frame; 605. Second telescopic rod; 7. Connecting unit; 701. First fixed frame; 702. Line cylinder; 703. Sliding rod; 704. Second fixed frame; 705. Rolling cylinder; 706. First torsion spring; 707. Connecting frame; 708. Connecting line. DETAILED DESCRIPTION

[0027] like Figures 1 to 9As shown, the present invention relates to an audio resonance generating device, comprising a shell 1, one side of the shell 1 is symmetrically structured and fixedly sleeved with two ventilation nets 2, the other side of the shell 1 is fixedly connected with an outer plate 3, one side of the outer plate 3 is clamped with a decorative plate 4, the inner wall of the decorative plate 4 is provided with a buffer mechanism 5, and the decorative plate 4 and the buffer mechanism 5 are fixedly sleeved; the buffer mechanism 5 comprises two fixed cylinders 501, an installation unit 6 and a connecting unit 7, the installation unit 6 and the buffer mechanism 5 are fixedly connected, and the buffer mechanism 5 and the connecting unit 7 are fixedly connected;Two fixed cylinders 501 are symmetrically structured and fixedly sleeved on the inner wall of the decorative plate 4, and the fixed cylinder 501 is fixedly sleeved on the inner wall of the outer plate 3. A resonant sound 502 is movably sleeved on the inner wall of each fixed cylinder 501. It is worth noting that the resonant sound 502 is a conventional device in the prior art. The resonant sound 502 is a device that uses the resonance phenomenon to enhance and propagate sound, converting audio signals into mechanical vibrations. These vibrations resonate these media by contacting hard objects, thereby making the entire object sound. A plurality of first articulated frames 503 are fixedly connected to the inner wall of the fixed cylinder 501, and the first articulated frames 503 are distributed in a ring array. A plurality of second articulated frames 504 are fixedly connected to the side surface of the resonant sound 502, and the second articulated frames 504 are distributed in a ring array. The first and second hinged frames 503 are arranged in an array, the inner walls on both sides of each first hinged frame 503 are movably connected to the first support rod 505 through the first plug rod, the inner walls on both sides of each second hinged frame 504 are movably connected to the second support rod 506 through the second plug rod, and the second support rod 506 is movably connected to the first support rod 505 through the third plug rod, one end of the first plug rod and the second plug rod are respectively fixedly connected to the first rubber ring 507 and the second rubber ring 508, and the second rubber ring 508 is movably sleeved on the inner wall of the first rubber ring 507, the first rubber ring 507 and the second rubber ring 508 are movably connected to a plurality of first telescopic rods 509 through the first latch, and the first telescopic rods 509 are distributed in an annular array, and the outer wall of the first telescopic rod 509 is movably sleeved on the first spring 510 The resonant sound 502 of the present invention transmits the vibration force through the second hinge frame 504, so that the first support rod 505 and the second support rod 506 move through the third insertion rod, which can buffer the vibration force generated by the resonant sound 502, and the first spring 510 makes the first telescopic rod 509 have the function of elastic expansion and contraction, thereby achieving the first rubber ring 507 and the second rubber ring 508 to support the resonant sound 502 and the first support rod 505 and the second support rod 506 to buffer the resonant sound 502, and at the same time, the cross shaft 603 supports the shaking resonant sound 502, and the first torsion spring 706 buffers the line connected to the resonant sound 502, so as to avoid the resonant sound 50 2 shakes, causing the bolts to loosen, affecting the normal use of the resonant sound 502, which is conducive to improving the stability of the device. When in use, the resonant sound 502 produces sound and generates vibration. At this time, the resonant sound 502 shakes inside the fixed tube 501, and the resonant sound 502 transmits the force generated by the vibration to the second support rod 506 through the second hinge frame 504, and then the second support rod 506 transmits it, so that the second support rod 506 and the first support rod 505 move through the insertion rod to buffer the force generated by the resonant sound 502. Among them, the elastic deformation characteristics of the first rubber ring 507 and the second rubber ring 508 themselves can exert an elastic effect between the second support rod 506 and the first support rod 505, thereby increasing the buffering effect. ;

[0028] In the embodiment of the present invention, baffles 509a are fixedly sleeved at both ends of the first telescopic rod 509 and the first spring 510 is fixedly connected between the two baffles 509a. It is worth noting that by providing the baffle 509a and connecting it with the first spring 510, the first telescopic rod 509 has the function of elastic expansion and contraction, thereby improving the elastic characteristics of the first rubber ring 507 and the second rubber ring 508.

[0029] As another embodiment of the present invention, the mounting unit 6 includes a mounting plate 601, which is fixedly connected to the inner walls on both sides of the shell 1 by a first bolt. The inner wall of the mounting plate 601 is symmetrically structured and is fixedly sleeved with a threaded ring 602 by a first thread. Each threaded ring 602 is movably connected to a cross shaft 603 inside through a third plug rod. It is worth noting that the cross shaft 603 is a conventional device in the prior art, which supports the resonant sound 502 in shaking, thereby achieving a stable effect on the resonant sound 502. Each cross shaft 603 is movably connected to a support frame 604 on both sides through a fourth plug rod. Each support frame 604 is fixedly connected to a second telescopic rod 605 on one side close to the resonant sound 502, and the output end of the second telescopic rod 605 is fixedly connected to the resonant sound 502. The present invention sets a cross shaft 6 03, so that the second telescopic rod 605 can support the resonant sound 502 in the process of shaking, and avoid the resonant sound 502 being installed through bolts, which may cause the resonant sound 502 to become loose due to the vibration of the resonant sound 502, which is beneficial to improving the stability of the device; through the first spring 510 and the first telescopic rod 509, the buffer structure can maintain the initial state, and produce a supporting effect and a buffering effect on the resonant sound 502; during the shaking of the resonant sound 502, the support frame 604 and the second telescopic rod 605 can support the resonant sound 502; during the shaking of the resonant sound 502, the support frame 604 can be universally offset through the cross shaft 603, so that the resonant sound 502 can continue to support the resonant sound 502 while shaking.

[0030] As another embodiment of the present invention, the connecting unit 7 includes two first fixing frames 701, the two first fixing frames 701 are fixedly connected to the side of the mounting plate 601 close to the ventilation net 2, the inner walls of both sides of each first fixing frame 701 are movably connected to the line cylinder 702 through the second latch, the inner wall of each threaded ring 602 is fixedly connected to the sliding rod 703, the first fixing frame 701 is symmetrically fixedly connected to the second fixing frame 704 on the side away from the first fixing frame 701, the inner walls of both sides of each second fixing frame 704 are movably connected to the rolling cylinder 705 through the third latch, the first torsion spring 706 is movably sleeved at both ends of the third latch, and the first torsion spring 706 is fixedly connected between the second fixing frame 704 and the rolling cylinder 705 at both ends, each resonant sound 502 is fixedly connected to the side of the mounting plate 601 with a connecting frame 707, and the side surface of the line cylinder 702 is movably sleeved with a connecting line 708 The connecting wire 708 is in active contact with the sliding rod 703, the connecting wire 708 is movably sleeved on the side surface of the rolling drum 705, and the connecting wire 708 is fixedly connected to the connecting frame 707. The present invention enables the rolling drum 705 to make an arc movement through the first torsion spring 706, which can buffer the shaking connecting wire 708, avoid the break between the rolling drum 705 and the resonant sound 502, and affect the normal use of the resonant sound 502, which is beneficial to improving the service life of the resonant sound 502. During the connection between the connecting wire 708 and the connecting frame 707, the first torsion spring 706 is used to enable the line drum 702 to rotate, and the first torsion spring 706 can buffer the shaking resonant sound 502, so as to avoid the break between the connecting wire 708 and the connecting frame 707 during the shaking of the resonant sound 502, thereby improving the stability of the connecting wire 708.

[0031] Working principle: This embodiment provides an audio resonance generating device. When in use, the resonant sound 502 generates sound and generates vibration. At this time, the resonant sound 502 shakes inside the fixed tube 501. The resonant sound 502 transmits the force generated by the vibration to the second support rod 506 through the second hinge frame 504, and then the second support rod 506 transmits it, so that the second support rod 506 and the first support rod 505 move through the insertion rod to buffer the force generated by the resonant sound 502. Among them, the elastic deformation characteristics of the first rubber ring 507 and the second rubber ring 508 themselves can exert an elastic effect between the second support rod 506 and the first support rod 505 to increase the buffering effect. At the same time, through the first spring 510 and the first telescopic rod 509, its buffer structure can maintain its initial state to buffer the resonant sound. 502 produces a supporting effect and a buffering effect. During the shaking of the resonant sound 502, the support frame 604 and the second telescopic rod 605 can support the resonant sound 502. During the shaking of the resonant sound 502, the support frame 604 can be universally offset through the cross axis 603, so that the resonant sound 502 can continue to support the resonant sound 502 while shaking. In addition, during the connection of the connecting line 708 with the connecting frame 707, the first torsion spring 706 allows the line tube 702 to rotate, and the first torsion spring 706 can provide a buffering effect for the shaking resonant sound 502, so as to avoid the connection line 708 and the connecting frame 707 from breaking during the shaking of the resonant sound 502, thereby improving the stability of the connecting line 708.

[0032] The embodiments of the present invention disclose preferred embodiments, but are not limited thereto. A person skilled in the art can easily understand the spirit of the present invention based on the above embodiments and make different extensions and changes. However, as long as they do not deviate from the spirit of the present invention, they are all within the protection scope of the present invention.

Claims

1. An audio resonance generating device, characterized in that: The invention comprises a shell (1), wherein one side of the shell (1) is symmetrically structured and fixedly sleeved with two ventilation nets (2), the other side of the shell (1) is fixedly connected with an outer plate (3), one side of the outer plate (3) is clamped with a decorative plate (4), the inner wall of the decorative plate (4) is provided with a buffer mechanism (5), and the decorative plate (4) and the buffer mechanism (5) are fixedly sleeved; The buffer mechanism (5) comprises two fixing cylinders (501), a mounting unit (6) and a connecting unit (7); the mounting unit (6) and the buffer mechanism (5) are fixedly connected, and the buffer mechanism (5) and the connecting unit (7) are fixedly connected; The mounting unit (6) comprises a mounting plate (601), the mounting plate (601) being fixedly connected to the inner walls on both sides of the housing (1) by means of first bolts, the inner walls of the mounting plate (601) being symmetrically structured and having threaded rings (602) fixedly sleeved thereon by means of first threads; the interior of each threaded ring (602) being movably connected to a cross shaft (603) by means of a third insertion rod, and the two sides of each cross shaft (603) being movably connected to a support frame (604) by means of a fourth insertion rod; The connection unit (7) comprises two first fixing frames (701), the two first fixing frames (701) being fixedly connected to a side of the mounting plate (601) close to the ventilation net (2), the inner walls on both sides of each first fixing frame (701) being movably connected to a wire drum (702) via a second latch, and the inner wall of each threaded ring (602) being fixedly connected to a sliding rod (703); the first fixing frame (701) being symmetrically fixedly connected to a second fixing frame (704) on a side away from the first fixing frame (701), the inner walls on both sides of each second fixing frame (704) being movably connected to a wire rolling drum (705) via a third latch, the first torsion spring (706) being movably sleeved at both ends of the third latch, and the first torsion spring (706) being fixedly connected at both ends between the second fixing frame (704) and the wire rolling drum (705); The two fixed cylinders (501) are symmetrically structured and fixedly sleeved on the inner wall of the decorative plate (4), and the fixed cylinder (501) is fixedly sleeved on the inner wall of the outer plate (3); a resonant sounder (502) is movably sleeved on the inner wall of each fixed cylinder (501); a plurality of first articulated frames (503) are fixedly connected to the inner wall of the fixed cylinder (501), and the first articulated frames (503) are distributed in a ring array; a plurality of second articulated frames (504) are fixedly connected to the side surface of the resonant sounder (502), and the second articulated frames (504) are distributed in a ring array; the inner walls of both sides of each first articulated frame (503) are movably connected to a first support rod (505) via a first insertion rod; and each second articulated frame The inner walls on both sides of (504) are movably connected to the second support rod (506) through the second plug rod, and the second support rod (506) is movably connected to the first support rod (505) through the third plug rod, and the first plug rod and the second plug rod are respectively fixedly connected to the first rubber ring (507) and the second rubber ring (508) at one end, and the second rubber ring (508) is movably sleeved on the inner wall of the first rubber ring (507), and the first rubber ring (507) and the second rubber ring (508) are movably connected to a plurality of first telescopic rods (509) through the first latch, and the first telescopic rods (509) are distributed in a ring array, and the outer wall of the first telescopic rod (509) is movably sleeved on the first spring (510).

2. An audio resonance generating device according to claim 1, characterized in that: Blocking plates (509a) are respectively fixedly sleeved at both ends of the first telescopic rod (509), and the first spring (510) is fixedly connected between the two blocking plates (509a).

3. An audio resonance generating device according to claim 1, characterized in that: A second telescopic rod (605) is fixedly connected to a side of each support frame (604) close to the resonant speaker (502), and an output end of the second telescopic rod (605) is fixedly connected to the resonant speaker (502).

4. The audio resonance generating device according to claim 1, characterized in that: Each of the resonant speakers (502) is fixedly connected to a connecting frame (707) on one side close to the mounting plate (601); a connecting wire (708) is movably sleeved on the side surface of the line cylinder (702) and the connecting wire (708) is in movably contact with the slide bar (703); the connecting wire (708) is movably sleeved on the side surface of the rolling cylinder (705) and the connecting wire (708) is fixedly connected to the connecting frame (707).

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