Integrated sound box support based on shock absorption and heat dissipation mechanism

Abstract

The invention relates to the technical field of sound box supports, in particular to an integrated sound box support based on a shock absorption and heat dissipation mechanism. The integrated loudspeaker box support based on the shock absorption and heat dissipation mechanism comprises a supporting plate, a heat conduction plate, a base, dampers, a mounting plate, a circulating pipe, heat dissipation fins, a conveying pipe, a piston rod, a return spring, a heat conduction rod and a buffer assembly, the dampers are symmetrically installed at the top of the base, and the supporting plate is connected between the telescopic ends of the two dampers; a heat-conducting plate is installed on the top of the supporting plate. The heat conduction plate and the heat conduction rod can rapidly absorb and transfer heat, the circulating pipe is arranged in the supporting plate and can rapidly conduct heat exchange, alcohol in the conveying pipe pushes the piston rod to move after being heated and expanded, cooling liquid can be driven to circularly flow in the circulating pipe, automatic heat management is achieved, an additional power source is not needed, and energy is saved. The heat dissipation efficiency is improved, and the complexity of the system is simplified.

Description

Technical Field

[0001] The present invention relates to the technical field of audio brackets, and particularly to an integrated speaker bracket based on a shock absorption and heat dissipation mechanism. Background Art

[0002] With the continuous development of audio technology and consumer demands, modern audio devices not only require high-fidelity sound quality but also need to maintain stability and reliability in various environments. Especially in the professional audio field, such as concert halls, recording studios, and large performance venues, audio systems often need to work continuously for a long time and face complex environmental challenges, such as high temperature, vibration, and space limitations.

[0003] Most of the existing speaker brackets adopt a discrete design, that is, the heat dissipation device and the shock absorption device are independent of each other. This design results in a large system volume, complex wiring, inconvenient installation and maintenance. In addition, the synergy effect between components is poor, and it is difficult to form efficient thermal management and shock absorption protection.

[0004] Moreover, vibration is one of the important factors affecting the sound quality of speakers. Although the shock absorption materials (such as rubber pads) used in traditional brackets can absorb vibration to a certain extent, the suppression effect on high-frequency vibration and large-amplitude vibration is limited; the temperature of the speaker will rise during operation, and traditional speakers rely on natural convection or small fans for heat dissipation. In a closed space or high-temperature environment, poor heat dissipation will cause the internal electronic components to overheat, which may lead to failures or even damage. Summary of the Invention

[0005] In order to overcome the above-mentioned drawbacks, the technical problem to be solved is to provide an integrated speaker bracket based on a shock absorption and heat dissipation mechanism.

[0006] The technical solution is as follows: An integrated speaker bracket based on a shock-absorbing and heat-dissipating mechanism, which includes a support plate, a heat-conducting plate, a base, dampers, mounting plates, circulation pipes, heat sinks, delivery pipes, piston rods, return springs, heat-conducting rods and buffer components. Dampers are symmetrically installed on the top of the base. A support plate is connected between the telescopic ends of the two dampers. A heat-conducting plate is installed on the top of the support plate. Vertical mounting plates are connected to both side walls of the support plate. A heat sink is installed at the bottom of the support plate. A circulation pipe filled with coolant is connected between the heat sink and the inside of the support plate. The circulation pipe is divided into upper and lower parts. The upper part is located inside the support plate and is designed as a special-shaped structure. The lower part of the pipe is designed as a straight line and is inserted into the heat sink. The middle of the lower part of the pipe is symmetrically connected and communicated with delivery pipes at the front and back. Due to the setting of the delivery pipes, the lower part of the pipe is divided into left and right pipes. Check valves are installed at both communicating places. Piston rods are slidably connected in the delivery pipes. Return springs are connected between the piston rods and the inside of the delivery pipes. Alcohol is filled in the chambers between the delivery pipes and the piston rods that are not communicated with the circulation pipe. Two heat-conducting rods are connected to the outer sides of the tops of the delivery pipes. The heat-conducting rods are located above the chambers, penetrate through the support plate and are in close contact with the bottom of the heat-conducting plate. Buffer components are provided on the support plate and the base.

[0007] Further, ventilation slots are spaced at the same positions of the support plate and the heat-conducting plate.

[0008] Further, the buffer component includes connecting rings, sliding rods and shock-absorbing springs. Connecting rings are connected to the four corners of the bottom of the support plate, and connecting rings are also connected to the four corners of the top of the base. Sliding rods are slidably connected between every two symmetrically arranged upper and lower connecting rings. Shock-absorbing springs are connected between the upper and lower ends of the sliding rods and the connecting rings on the same side. Shock-absorbing springs are also connected between the upper ends of the sliding rods and the support plate, and shock-absorbing springs are also connected between the lower ends of the sliding rods and the base.

[0009] Further, it also includes a temperature sensor, a heat-dissipating fan and a controller. Heat-dissipating fans are symmetrically installed through the base. A temperature sensor and a controller are installed at the ventilation slots of the support plate. The temperature sensor and the heat-dissipating fan are both electrically connected to the controller.

[0010] Further, it also includes a protective frame, a ventilation plate and a torsion spring. A protective frame is connected to the outside of the support plate. The protective frame protects the space between the support plate and the base, and it is sleeved on the outside of the base. Ventilation plates are connected to both sides of the protective frame. Torsion springs are connected between both sides of the ventilation plates and the protective frame.

[0011] Further, it also includes a push rod, a clamping bead, a return spring and a guide rail. The outer sides of the conveying pipes are all slidably connected with push rods. The inner sides of the push rods are connected with magnet rings. The outer ends of the piston rods in the conveying pipes are made of iron. The push rods are magnetically adsorbed to the adjacent piston rods through the magnet rings. The push rods are in contact and cooperation with the ventilation plates. The middle of the top of the base is connected with a longitudinal guide rail. The two push rods are staggered left and right and are slidably connected to the guide rail. The outer sides of the push rods are all slidably connected with clamping beads. A return spring is connected between the clamping beads and the inside of the push rods. Card slots are opened on the front and rear sides of the guide rail. The clamping beads are in clamping cooperation with the card slots on the same straight line.

[0012] Further, it also includes a cylinder body, a clamping plate, a sliding rod, a compression spring and a copper rod. The upper sides of the mounting plates are all connected with cylinder bodies. The cylinder bodies are all slidably connected with sliding rods. A compression spring is connected between the sliding rods and the inside of the cylinder bodies. Alcohol is injected into the chamber between the sliding rods and the cylinder bodies. The inner sides of the sliding rods are all connected with clamping plates. Copper rods are connected inside the mounting plates. The upper ends of the copper rods abut against the cylinder bodies, and the lower ends of the copper rods penetrate into the support plate and abut against the heat conducting plate.

[0013] Further, it also includes a gravity plate, a connecting block, a rotating frame, a slider, a clamping block and a clamping spring. Connecting blocks are connected to the left front side and the right rear side of the bottom of the base respectively. Rotating frames are rotatably connected to the connecting blocks respectively. Sliders are rotatably connected to the lower ends of the rotating frames respectively. A gravity plate is slidably connected between the two sliders. The gravity plate supports on the ground and serves as the support of the whole bracket. Clamping blocks are slidably connected to the sliders respectively. Multiple clamping springs are connected between the clamping blocks and the inside of the sliders respectively. Oblique tooth grooves are opened on both sides of the top of the gravity plate. The oblique directions of the two side oblique tooth grooves are opposite. One side of each clamping block is in an inclined surface shape, and its inclined surface fits with the corresponding oblique tooth groove.

[0014] The beneficial effects of the present invention are as follows: 1. The arrangement of the heat conducting plate and the heat conducting rod can quickly absorb and transfer heat. The circulation pipe is inside the support plate, and heat exchange can be carried out quickly. After the alcohol in the conveying pipe is heated and expanded, it pushes the piston rod to move, which can drive the coolant to circulate in the circulation pipe, realizing automatic heat management. In this way, no additional power source is needed, which not only improves the heat dissipation efficiency, but also simplifies the complexity of the system.

[0015] 2. The combined design of the damper and the shock absorption spring. First, part of the vibration energy is absorbed by the shock absorption spring to reduce the amplitude of vibration. Subsequently, the damper further consumes the remaining vibration energy to prevent the vibration from being transmitted to other components or the external environment. In this way, the multi-stage shock absorption mechanism effectively protects the equipment and structure from damage and ensures the stability of the sound during long-term operation.

[0016] 3. By integrating the shock absorption and heat dissipation functions in one bracket, the number and volume of independent components are reduced, making the whole system more compact. And the close cooperation between the functional modules avoids the redundant connections and wiring in the traditional discrete design, further optimizing the space utilization.

[0017] 3. The ejector rod is magnetically adsorbed to the piston rod through a magnet ring. When the temperature rises, the piston rod drives the ejector rod to move, pushing open the ventilation plate to increase the ventilation volume and helping the internal heat to quickly dissipate, which can significantly improve the heat dissipation effect.

[0018] 5. Through the cooperation of the rotating frame, the clamping block and the helical tooth groove, the overall height of the bracket can be easily adjusted. The design of the helical tooth groove and the clamping block ensures the accuracy and stability of the height adjustment, and the operation is simple and reliable. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a three-dimensional structural schematic diagram of the present invention.

[0020] Figure 2 It is a three-dimensional structural schematic diagram of components such as the mounting plate, damper and base of the present invention.

[0021] Figure 3 It is a partial cross-sectional view of components such as the connecting ring, sliding rod and shock-absorbing spring of the present invention.

[0022] Figure 4 It is a partial cross-sectional view of components such as the circulation pipe, heat sink and delivery pipe of the present invention.

[0023] Figure 5 It is a partial cross-sectional view of components such as the piston rod, return spring and heat-conducting rod of the present invention.

[0024] Figure 6 It is a partial cross-sectional view of components such as the temperature sensor, cooling fan and controller of the present invention.

[0025] Figure 7 It is a three-dimensional structural schematic diagram of components such as the protective frame, ventilation plate and support plate of the present invention.

[0026] Figure 8 It is a partial cross-sectional view of components such as the protective frame, ventilation plate and torsion spring of the present invention.

[0027] Figure 9 It is a partial cross-sectional view of components such as the ejector rod, guide rail and delivery pipe of the present invention.

[0028] Figure 10 It is a partial cross-sectional view of components such as the ejector rod, ball and return spring of the present invention.

[0029] Figure 11 It is a three-dimensional structural schematic diagram of components such as the cylinder body, clamping plate and mounting plate of the present invention.

[0030] Figure 12 It is a partial cross-sectional view of components such as the slide rod, compression spring and copper rod of the present invention.

[0031] Figure 13This is a three-dimensional structural schematic diagram of the gravity plate, support plate and base components of the present invention.

[0032] Figure 14 This is a three-dimensional structural schematic diagram of the connecting block, rotating frame, slider and other components of the present invention.

[0033] Figure 15 This is a three-dimensional structural schematic diagram of the slider, clamping block and clamping spring components of the present invention.

[0034] Wherein: 1: support plate, 101: heat conducting plate, 102: base, 103: damper, 104: mounting plate, 201: connecting ring, 202: sliding rod, 203: shock absorption spring, 301: circulation pipe, 302: heat sink, 303: conveying pipe, 304: piston rod, 305: return spring, 306: heat conducting rod, 401: temperature sensor, 402: cooling fan, 403: controller, 501: protective frame, 502: ventilation plate, 503: torsion spring, 504: ejector rod, 505: ball, 506: return spring, 507: card slot, 508: guide rail, 601: cylinder body, 602: clamping plate, 603: sliding rod, 604: compression spring, 605: copper rod, 701: gravity plate, 702: connecting block, 703: rotating frame, 704: slider, 705: clamping block, 706: helical tooth groove, 707: clamping spring. Detailed implementation manners

[0035] The above solution will be further described below in conjunction with specific embodiments. It should be understood that these embodiments are used to illustrate the present application rather than to limit the scope of the present application. The implementation conditions adopted in the embodiments can be further adjusted according to the conditions of specific manufacturers, and the implementation conditions not specified are usually the conditions in conventional experiments.

[0036] Embodiment 1: An integrated speaker bracket based on a shock absorption and heat dissipation mechanism, as Figures 1 - 5As shown in the figure, it includes a support plate 1, a heat conduction plate 101, a base 102, a damper 103, a mounting plate 104, a circulation pipe 301, a heat sink 302, a delivery pipe 303, a piston rod 304, a return spring 305, a heat conduction rod 306 and a buffer assembly. Dampers 103 are symmetrically installed on the left and right at the top of the base 102. A support plate 1 for placing a speaker is connected between the telescopic ends of the two dampers 103. The heat conduction plate 101 is installed on the top of the support plate 1 by screws. The heat conduction plate 101 is attached to the speaker on the top surface of the support plate 1 and can absorb the heat generated by it. Venting grooves are provided at intervals at the same positions as the support plate 1 and the heat conduction plate 101. Vertical mounting plates 104 are connected to both side walls of the support plate 1. Bolts are also connected to the mounting plates 104 to facilitate fixing the speaker on the support plate 1 through the bolts. A heat sink 302 is installed at the bottom of the support plate 1. A circulation pipe 301 filled with coolant is connected between the heat sink 302 and the inside of the support plate 1. The circulation pipe 301 is divided into upper and lower parts. The upper part is located inside the support plate 1 and is designed with a special-shaped structure to optimize the fluid flow path and heat exchange efficiency. The lower part of the pipe is designed in a straight shape and is inserted into the heat sink 302 for heat exchange. The upper part and the lower part are connected by a smooth transition section to ensure that the fluid smoothly flows from the upper part with a complex geometry into the lower part with a straight design. The middle of the lower part of the pipe is symmetrically connected and communicated with the delivery pipe 303 at the front and back. Due to the setting of the delivery pipe 303, the lower part of the pipe is divided into left and right pipes. One-way valves are installed at both communicating parts to ensure that the liquid in the lower part of the delivery pipe 303 can only flow from right to left. Piston rods 304 are slidably connected in the delivery pipes 303. Return springs 305 are connected between the piston rods 304 and the inside of the delivery pipes 303. Alcohol is filled in the chambers between the delivery pipes 303 and the piston rods 304 that are not communicated with the circulation pipe 301. Two heat conduction rods 306 are connected to the outer sides of the tops of the delivery pipes 303. The heat conduction rods 306 are located above the chambers. The heat conduction rods 306 penetrate through the support plate 1 and are in close contact with the bottom of the heat conduction plate 101. The heat on the heat conduction plate 101 can be transferred to the delivery pipes 303 through the heat conduction rods 306, which will cause the alcohol in the internal chamber to heat up. A buffer assembly is provided on the support plate 1 and the base 102.

[0037] As Figures 2 - 3As shown in the figure, the buffer assembly includes a connecting ring 201, a sliding rod 202, and a shock-absorbing spring 203. Connecting rings 201 are welded to the four corners of the bottom of the support plate 1, and connecting rings 201 are also connected to the four corners of the top of the base 102. A sliding rod 202 is slidably connected between every two vertically symmetrical connecting rings 201. A shock-absorbing spring 203 is connected between the upper and lower ends of the sliding rod 202 and the connecting ring 201 on the same side. A shock-absorbing spring 203 is also connected between the upper end of the sliding rod 202 and the support plate 1, and a shock-absorbing spring 203 is similarly connected between the lower end of the sliding rod 202 and the base 102. When the speaker is operating, vibrations will be generated. First, the shock-absorbing spring 203 absorbs part of the energy through its elastic deformation, reducing the amplitude of the vibration. Subsequently, the damper 103 further dissipates the remaining vibration energy through its damping effect, preventing the vibration from being transmitted to other components or the external environment, effectively protecting the equipment and structure from damage.

[0038] When using this device, the speaker can be placed on the support plate 1 and firmly fixed by bolts on the two side mounting plates 104. The heat-conducting plate 101 is closely attached to the bottom of the speaker to ensure good thermal contact. The speaker generates heat during operation, which is dissipated by components such as electronic elements and power amplifier circuits. After the heat-conducting plate 101 absorbs the heat, it is transferred to the alcohol chamber in the delivery pipe 303 through the heat-conducting rod 306. At the same time, the coolant in the internal circulation pipe 301 of the support plate 1 also absorbs part of the heat for preliminary cooling. As the heat is continuously transferred, the temperature of the alcohol in the delivery pipe 303 gradually rises, and the alcohol molecules obtain more thermal energy, resulting in increased movement and causing the volume of the alcohol to expand. According to the principle of thermal expansion and contraction, liquids expand when heated, so the volume of the alcohol in the delivery pipe 303 also increases. The expansion generates steam, leading to an increase in the pressure inside the pipe, which in turn pushes the piston rod 304 to move inward, and the return spring 305 is compressed accordingly. The piston rod 304 then pushes the coolant in the circulation pipe 301. Under the action of the one-way valve, the liquid in the left pipe of the lower half of the circulation pipe 301 flows to the left and then upward, thereby pushing the coolant in the upper half, causing it to flow to the right and into the right pipe of the lower half. In this way, the replacement of the coolant in the upper and lower parts is achieved. The lower half of the circulation pipe 301 is inserted into the heat sink 302, and the heat sink 302 can quickly dissipate the heat of the coolant in the pipe, cooling the heat-exchanged coolant. The low-temperature coolant effectively cools the support plate 1 and the heat-conducting plate 101.

[0039] When the alcohol cools naturally, both the liquid alcohol and the generated vapor will contract, and the air pressure inside the pipeline will gradually decrease. As the internal pressure drops, the external atmospheric pressure will exceed the pressure inside the pipeline. With the reset function of the return spring 305, the piston rod 304 will move outward, thereby pumping the coolant inside the pipeline, causing the coolant in the upper and lower parts to rotate again. In this way, as the temperature of the speaker changes, the structure of the piston rod 304 can automatically drive the coolant in the circulation pipe 301 to circulate. With the arrangement of the heat sink 302, the heat dissipation efficiency of the speaker is improved.

[0040] Embodiment 2: On the basis of Embodiment 1, as Figure 4 and Figure 6 shown, it further includes a temperature sensor 401, a cooling fan 402 and a controller 403. The cooling fans 402 are symmetrically and penetratingly installed on the left and right sides of the base 102. The temperature sensor 401 and the controller 403 are installed at the air permeable groove of the support plate 1 through screws, and they are in the same orientation. The temperature sensor 401 and the cooling fan 402 are both electrically connected to the controller 403. The temperature sensor 401 monitors the temperature around the device in real time. After the temperature is higher than the preset threshold, it will send a signal to the controller 403, and the controller 403 will start the cooling fan 402, which will then blow air towards the heat sink 302, improving the heat dissipation efficiency of the heat sink 302. After detecting that the temperature is lower than the preset threshold, the cooling fan 402 will be turned off through the controller 403.

[0041] As Figure 1 、 Figure 7 and Figure 8 shown, it further includes a protective frame 501, a ventilation plate 502 and a torsion spring 503. The protective frame 501 is welded to the outside of the support plate 1. The protective frame 501 protects the space between the support plate 1 and the base 102, and it is sleeved outside the base 102. Ventilation plates 502 are connected to both the front and rear sides of the protective frame 501 to ensure basic ventilation and prevent external impurities from entering the interior. Torsion springs 503 are connected between the left and right sides of the ventilation plate 502 and the protective frame 501.

[0042] As Figure 9 and Figure 10As shown in the figure, it further includes a push rod 504, a ball 505, a return spring 506 and a guide rail 508. The outer sides of the delivery pipes 303 are all slidably connected with the push rods 504. The inner sides of the push rods 504 are connected with magnet rings. The outer ends of the piston rods 304 in the delivery pipes 303 are made of iron. The push rods 504 are magnetically adsorbed to the adjacent piston rods 304 through the magnet rings, so that when the piston rods 304 move, they can drive the piston rods 304 to move synchronously through the magnet rings. In the middle of the top of the base 102, a longitudinal guide rail 508 is connected. The two push rods 504 are staggered left and right and are slidably connected to the guide rail 508. The outer sides of the push rods 504 are all slidably connected with the balls 505. A return spring 506 is connected between the balls 505 and the interiors of the push rods 504. Card slots 507 are provided on the front and rear sides of the guide rail 508. The balls 505 are in snap-fit connection with the card slots 507 on the same straight line. The elastic force of the return spring 506 is greater than the elastic force of the torsion spring 503. When the two push rods 504 move away from each other, they can push open the ventilation plate, so as to facilitate the faster dissipation of the internal heat.

[0043] When the speaker is not running or the temperature is relatively low, the return spring 506 is in a compressed state, the ball 505 retracts into the push rod 504, and the ventilation plate 502 remains closed under the action of the torsion spring 503. At this time, the push rod 504 is magnetically adsorbed to the piston rod 304 through the magnet ring, but the push rod 504 does not move. As the speaker runs, the heat is transferred to the alcohol in the delivery pipe 303, causing the volume of the alcohol to expand, and the piston rod 304 is pressed to move inward. Due to the magnetic adsorption of the magnet ring, the piston rod 304 drives the push rod 504 to move synchronously. When the temperature is high enough, the push rods 504 move away from each other and then abut against the ventilation plate 502, pushing the ventilation plate 502 to rotate outward and open. At this time, the torsion spring 503 deforms and stores elastic potential energy. As the push rod 504 moves, when the ball 505 moves to align with the card slot 507, the return spring 506 pops out, causing the ball 505 to catch the card slot 507, thereby fixing the push rod 504. At this time, even if the piston rod 304 moves, because the ball 505 catches the card slot 507, the piston rod 304 cannot drive the push rod 504 to move synchronously through the magnetic principle, and the push rod 504 will maintain this position. And the elastic force of the return spring 506 is greater than the elastic force of the torsion spring 503. After the ventilation plate 502 is resisted, it cannot be easily reset, ensuring that the ventilation plate 502 remains open at high temperatures and helping the internal heat to dissipate quickly.

[0044] When the audio is no longer in use, the operator can manually reverse and reset the ventilation plate 502. At this time, the torsion spring 503 rebounds and resets, and the ventilation plate 502 will push the ejector rods 504 to move closer to each other, causing the beads 505 to be squeezed and separated from the card slots 507. The return spring 506 returns to its initial compressed state. At this time, the ejector rods 504 do not return to their initial positions. However, during the next use of the audio, under the magnetic cooperation of the magnet rings in the piston rod 304 and the ejector rods 504, the system can normally perform the above-mentioned work process to ensure that the ventilation plate 502 automatically opens when needed to help with heat dissipation.

[0045] As Figure 11 and Figure 12 shown, it also includes a cylinder body 601, a clamping plate 602, a slide bar 603, a compression spring 604, and a copper rod 605. Cylinder bodies 601 are connected to the upper sides of the mounting plates 104. Slide bars 603 are slidably connected inside the cylinder bodies 601. Compression springs 604 are connected between the slide bars 603 and the interiors of the cylinder bodies 601. The chambers between the slide bars 603 and the cylinder bodies 601 are filled with alcohol. Clamping plates 602 are welded to the inner sides of the slide bars 603. The clamping plates 602 are engaged with the inner walls of the mounting plates 104. Initially, their inner sides are on the same horizontal plane. Copper rods 605 are connected inside the mounting plates 104. The upper ends of the copper rods 605 abut against the cylinder bodies 601, and the lower ends of the copper rods 605 penetrate into the support plate 1 and abut against the heat conducting plate 101.

[0046] The heat on the heat conducting plate 101 is transferred to the copper rods 605, and the copper rods 605 transfer it into the cylinder bodies 601, thereby heating the internal alcohol. As the temperature rises, the internal alcohol expands, and the steam will push the slide bars 603 to move inward, compressing the compression springs 604. The slide bars 603 drive the clamping plates 602 to move inward to clamp both sides of the audio, strengthening the audio and reducing the vibration force generated during its operation. When the audio stops being used or the temperature drops, the temperature of the alcohol decreases. Through the pressure and the rebound reset of the compression springs 604, it will drive the slide bars 603 to move outward and reset, thereby driving the clamping plates 602 to move outward and releasing the clamping of the audio.

[0047] As Figure 1 and Figures 13 - 15As shown in the figure, it further includes a gravity plate 701, a connecting block 702, a rotating frame 703, a slider 704, a clamping block 705 and a clamping spring 707. Connecting blocks 702 are welded to the left front side and the right rear side of the bottom of the base 102. Rotating frames 703 are rotatably connected to the connecting blocks 702. The lower ends of the rotating frames 703 are rotatably connected to sliders 704. A gravity plate 701 is slidably connected between the two sliders 704. The gravity plate 701 supports on the ground and serves as the support for the entire bracket. Clamping blocks 705 are slidably connected to the sliders 704. Multiple clamping springs 707 are welded between the clamping blocks 705 and the interiors of the sliders 704. Oblique tooth grooves 706 are formed on the front and rear sides of the top of the gravity plate 701. The oblique directions of the two side oblique tooth grooves 706 are opposite. The two side sliders 704 are arranged one on the left and one on the right and move closer to and away from each other when moving. One side of each clamping block 705 is beveled, and its bevel surface fits with the corresponding oblique tooth groove 706 to ensure that the clamping block 705 can smoothly cross the teeth of the oblique tooth groove 706 and be firmly clamped.

[0048] In the normal state, the gravity plate 701 is firmly fixed on the ground by its own gravity to support the entire bracket. The clamping block 705 is in close fit with the oblique tooth groove 706 under the action of the clamping spring 707 to ensure the stable height of the bracket remains unchanged. When the overall height of the bracket needs to be adjusted, after the speaker is installed, the operator lifts the speaker upward. At this time, the gravity plate 701 remains stationary on the ground by its own gravity, while the upward lifting of the speaker drives the support plate 1 and the base 102 to move upward. When the base 102 moves upward, it drives the connecting block 702 to move upward, causing the connecting block 702 to drive the rotating frame 703 to rotate upward. As the rotating frame 703 rotates, its lower end will drive the two side sliders 704 to move closer to each other, thereby driving the clamping block 705 to move inward. Due to the angle setting of the bevel surface of the clamping block 705 and the oblique tooth groove 706, the clamping block 705 can smoothly cross the teeth of the oblique tooth groove 706. The clamping spring 707 provides a restoring force during this process. After adjusting to the appropriate height, the operator releases the speaker, and the clamping block 705 is re-engaged with the oblique tooth groove 706 under the restoring action of the clamping spring 707 to ensure that the bracket is firmly fixed at this position. At this time, the clamping block 705 cannot move outward, ensuring the firmness of their clamping.

[0049] When the height of the speaker needs to be lowered, the operator needs to pull the clamping block 705 upward to compress the clamping spring 707 to disengage the clamping block 705 from the oblique tooth groove 706. At this time, the slider 704 can move outward normally. The operator presses the speaker downward to push the rotating frame 703 to rotate in the reverse direction, thereby causing the slider 704 to move outward to lower the height of the speaker. After adjusting the height, release the clamping block 705 to make it move downward and reset under the restoring action of the clamping spring 707 and re-engage with the oblique tooth groove 706 to ensure that the bracket is firmly fixed at the new height again.

[0050] The technical principles of the embodiments of the present invention have been described above in conjunction with specific embodiments. These descriptions are only for explaining the principles of the embodiments of the present invention and cannot be construed in any way as a limitation on the scope of protection of the embodiments of the present invention. Based on the explanations herein, those skilled in the art can readily conceive of other specific embodiments of the embodiments of the present invention without creative efforts, and these embodiments will fall within the scope of protection of the embodiments of the present invention.

Claims

1. An integrated speaker stand based on a shock-absorbing and heat-dissipating mechanism, characterized in that: The invention comprises a support plate (1), a heat conducting plate (101), a base (102), a damper (103), a mounting plate (104), a circulation pipe (301), a heat sink (302), a delivery pipe (303), a piston rod (304), a return spring (305), a heat conducting rod (306) and a buffer assembly. The dampers (103) are symmetrically mounted on the top of the base (102). The support plate (1) is connected between the telescopic ends of the two dampers (103). The heat conducting plate (101) is mounted on the top of the support plate (1). Both side walls of the support plate (1) are connected to vertical mounting plates (104). The bottom of the support plate (1) is mounted with a heat sink (302). A circulation pipe (301) filled with coolant is connected between the heat sink (302) and the inside of the support plate (1). The circulation pipe (301) is composed of an upper and a lower part. The upper part is located inside the support plate (1) and is designed as a special-shaped structure. The structure is characterized in that the lower half of the pipeline is designed in a straight line and inserted into the heat sink (302). The middle part of the lower half of the pipeline is symmetrically connected to the front and rear and is connected to the delivery pipe (303). The lower half of the pipeline is divided into left and right pipelines due to the arrangement of the delivery pipe (303). Check valves are installed at the connecting points on both sides. The delivery pipe (303) is slidably connected with a piston rod (304). A return spring (305) is connected between the piston rod (304) and the inside of the delivery pipe (303). Alcohol is filled in the chamber between the delivery pipe (303) and the piston rod (304) that is not connected to the circulation pipe (301). Two heat conducting rods (306) are connected to the outside of the top of the delivery pipe (303). The heat conducting rods (306) are located above the chamber. The heat conducting rods (306) penetrate the support plate (1) and are in close contact with the bottom of the heat conducting plate (101). The support plate (1) and the base (102) are provided with a buffer assembly.

2. An integrated speaker stand based on a shock-absorbing and heat-dissipating mechanism as claimed in claim 1, characterized in that: Air permeable grooves are spaced apart at the same position of the support plate (1) and the heat conducting plate (101).

3. An integrated speaker stand based on a shock-absorbing and heat-dissipating mechanism as claimed in claim 2, characterized in that: The buffer assembly comprises a connecting ring (201), a sliding rod (202) and a shock absorbing spring (203); the four corners at the bottom of the support plate (1) are all connected to the connecting ring (201); the four corners at the top of the base (102) are also all connected to the connecting ring (201); a sliding rod (202) is slidably connected between each two upper and lower symmetrical connecting rings (201); a shock absorbing spring (203) is connected between the upper and lower ends of the sliding rod (202) and the connecting ring (201) on the same side; a shock absorbing spring (203) is also connected between the upper end of the sliding rod (202) and the support plate (1); and a shock absorbing spring (203) is also connected between the lower end of the sliding rod (202) and the base (102).

4. The integrated speaker bracket based on the shock-absorbing and heat-dissipating mechanism as claimed in claim 3, characterized in that: It also includes a temperature sensor (401), a cooling fan (402) and a controller (403); the cooling fan (402) is symmetrically installed on the base (102); the temperature sensor (401) and the controller (403) are installed at the air permeable groove of the support plate (1); and the temperature sensor (401) and the cooling fan (402) are electrically connected to the controller (403).

5. The integrated speaker stand based on the shock-absorbing and heat-dissipating mechanism as claimed in claim 4, characterized in that: The protective frame (501) is connected to the outer side of the support plate (1). The protective frame (501) protects the space between the support plate (1) and the base (102). The protective frame (501) is sleeved on the outer side of the base (102). Both sides of the protective frame (501) are connected to the ventilation plates (502). Torsion springs (503) are connected between both sides of the ventilation plates (502) and the protective frame (501).

6. An integrated speaker stand based on a shock-absorbing and heat-dissipating mechanism as claimed in claim 5, characterized in that: The invention also comprises a push rod (504), a bead (505), a return spring (506) and a guide rail (508). The outer side of the delivery pipe (303) is slidably connected to the push rod (504). The inner side of the push rod (504) is connected to a magnet ring. The outer end of the piston rod (304) in the delivery pipe (303) is made of iron. The push rod (504) is magnetically adsorbed to the adjacent piston rod (304) through the magnet ring. The push rod (504) contacts and cooperates with the ventilation plate (502). A longitudinal guide rail (508) is connected to the middle of the top of the seat (102); two push rods (504) are staggered to the left and right and are slidably connected to the guide rail (508); the outer sides of the push rods (504) are slidably connected to clamping beads (505); a return spring (506) is connected between the clamping beads (505) and the inside of the push rods (504); and clamping grooves (507) are provided on the front and rear sides of the guide rail (508); the clamping beads (505) are clamped and matched with the clamping grooves (507) on the same straight line.

7. An integrated speaker stand based on a shock-absorbing and heat-dissipating mechanism as claimed in claim 6, characterized in that: The invention also comprises a cylinder (601), a clamping plate (602), a slide bar (603), a compression spring (604) and a copper rod (605); the upper side of the mounting plate (104) is connected to the cylinder (601); the inside of the cylinder (601) is slidably connected to the slide bar (603); the compression spring (604) is connected between the slide bar (603) and the inside of the cylinder (601); the chamber between the slide bar (603) and the cylinder (601) is filled with alcohol; the inside of the slide bar (603) is connected to the clamping plate (602); the inside of the mounting plate (104) is connected to the copper rod (605); the upper end of the copper rod (605) is in contact with the cylinder (601); the lower end of the copper rod (605) penetrates into the support plate (1) and is in contact with the heat conducting plate (101).

8. An integrated speaker stand based on a shock-absorbing and heat-dissipating mechanism as claimed in claim 7, characterized in that: The device also includes a gravity plate (701), a connection block (702), a rotating frame (703), a slider (704), a clamping block (705) and a clamping spring (707). The left front side and the right rear side of the bottom of the base (102) are both connected to the connection block (702). The rotating frame (703) is rotatably connected to the connection block (702). The lower end of the rotating frame (703) is rotatably connected to the slider (704). The gravity plate (701) is slidably connected between the two sliders (704). The gravity plate (701) is supported on the ground as a support for the entire bracket. The slider (704) is slidably connected to a clamping block (705). A plurality of clamping springs (707) are connected between the clamping block (705) and the inside of the slider (704). Oblique tooth grooves (706) are provided on both sides of the top of the gravity plate (701). The oblique directions of the oblique tooth grooves (706) on both sides are opposite. One side surface of the clamping block (705) is in an inclined shape, and its inclined surface is in contact with the corresponding oblique tooth groove (706).

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