CN214544663U - Sound equipment vibration suppression table - Google Patents
Sound equipment vibration suppression table Download PDFInfo
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- CN214544663U CN214544663U CN202120757854.XU CN202120757854U CN214544663U CN 214544663 U CN214544663 U CN 214544663U CN 202120757854 U CN202120757854 U CN 202120757854U CN 214544663 U CN214544663 U CN 214544663U
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Abstract
The utility model relates to a stereo set equipment shakes platform for fill up put foot nail or non-foot nail stereo set equipment, hold in the palm and take bearing the weight of mesa of stainless steel nail seat to constitute, its characterized in that by stainless steel chamber cover, base cushion, petal type: the edges of the stainless steel cavity sleeves are equally pre-provided with screw through holes, and the edge of the bottom of the stainless steel cavity sleeve between every two screw through holes is pre-provided with a positioning hole; corresponding screw through holes are prefabricated in the edge of the base cushion block in equal intervals, and a positioning hole is prefabricated in the middle of the screw through hole in the edge of the upper part of the base cushion block; hard balls are arranged between the stainless steel cavity sleeve and the positioning holes of the base cushion block, the stainless steel cavity sleeve is connected with the base cushion block through fixing screws, a petal-shaped support is arranged in the stainless steel cavity sleeve, and quartz sand with mixed thickness is filled in gaps between the petal-shaped support and the stainless steel cavity sleeve; the bearing table surface and the stainless steel cavity sleeve are connected by the hexagon socket head cap screws to form the hard and soft material combined vibration suppression table for the sound equipment. The beneficial effects are as follows: the product has the advantages of multi-material combination, shock resistance and strong bearing capacity.
Description
Technical Field
The utility model belongs to the technical field of sound equipment, concretely relates to a shake suppressing platform that is used for filling up amplification type foot nail or non-foot nail sound equipment especially relates to a stereoplasm and the sound equipment that has certain bearing capacity that software material combined together shake suppressing platform.
Background
At present, shock-proof foot pads which are used for padding and placing foot nail sound equipment and can also be used for padding and placing non-foot nail sound equipment are rare in the market. The common method is that a marble plate is arranged at the bottom of a heavy large-scale sound box and is not directly contacted with the ground, so that certain shockproof and shock-proof effects are achieved; the shock-absorbing foot pad specially used for the heavy-weight large-scale sound box equipment on the market almost has no shock-absorbing foot pad with corresponding size.
However, the existing shock-absorbing foot pad or shock-absorbing seat of the sound equipment is often too light and thin, small in size and light in weight, cannot bear a heavy-weight large sound box, sound equipment and the like, and is asymmetric in size ratio to the large sound equipment; in addition, materials with different natural frequencies adopted in the manufacturing process are not diverse enough, so that the vibration suppression capability of the acoustic equipment is weak, and the dual-purpose product for placing foot nails or non-foot nails on the market is also lack.
For replacing simple marble slab and the callus on the sole mode that moves away to avoid possible earthquakes of pad amplification type stereo set equipment, move away to avoid possible earthquakes and use to and current product do not possess weight level bearing capacity problem. Therefore, it is highly desirable to invent a shock-absorbing platform of an audio equipment with a certain carrying capacity, which combines hard and soft materials.
SUMMERY OF THE UTILITY MODEL
For solving lack among the background art and fill up amplification type audio equipment callus on the sole of moving away to avoid possible earthquakes to and present callus on the sole of moving away to avoid possible earthquakes and large-scale audio equipment proportion asymmetry, material are various inadequately, restrain and shake ability scheduling problem more weak, the utility model provides a stereoplasm and the audio equipment that has certain bearing capacity that software material combined together shake the platform with suppressing very much.
In order to achieve the purpose, the utility model adopts the conception that:
the existing large-scale sound box is mostly provided with a conical foot nail at the foot falling position, the conical foot nail is contacted with a ground foot pad, and the contact area is the minimum, so that the vibration is guided to a contact point. Because the large-scale sound box has high power and strong volume transmission and vibration, if the vibration cannot be controlled and reduced, the sound box can generate low-frequency roaring and fuzzy sound field positioning. The conventional foot-falling cushion block can not solve the problems of shock resistance and shock suppression. Aiming at the bearing capacity problem of large-scale sound equipment, a shock suppressing platform structure with certain bearing capacity is designed by combining hard materials and soft materials, the hard materials are larger than the soft materials in proportion, and different non-metal soft materials such as elastomer materials, quartz sand and the like are filled in a hard material cavity, so that the defect that pure hard materials transmit over-hard sound is overcome; aiming at the problems of vibration suppression and tuning, the tone trend is controlled by adopting tuning means combining different natural frequency materials and physical stress change, the aim of regulating and controlling the tone trend of hard-tuned sound is achieved, and the hard-tuned sound is softened, so that the hard-tuned sound and the soft-tuned sound have a neutral coordination sense.
According to the above conception, the utility model discloses the technical scheme who adopts:
the utility model provides a stereo set presses down and shakes platform for fill up put foot nail or non-foot nail stereo set equipment, hold in the palm and take the bearing table face of stainless steel nail seat to constitute its characterized in that by stainless steel chamber cover, base cushion, petal type:
the edges of the stainless steel cavity sleeves are equally pre-provided with screw through holes, and the edge of the bottom of the stainless steel cavity sleeve between every two screw through holes is pre-provided with a positioning hole;
corresponding screw through holes are prefabricated in the edge of the base cushion block in equal parts, and a positioning hole is prefabricated in the middle of the screw through hole in the edge of the upper part of the base cushion block;
hard balls are arranged between the stainless steel cavity sleeve and the positioning holes of the base cushion blocks, the stainless steel cavity sleeve is connected with the base cushion blocks through fixing screws, a petal-shaped support is arranged in the stainless steel cavity sleeve, and gaps between the petal-shaped support and the stainless steel cavity sleeve are filled with quartz sand mixed in thickness;
the bearing table surface is connected with the stainless steel cavity sleeve by using the hexagon socket head cap screws to form the hard and soft material combined vibration suppression table for the sound equipment.
The number of the screw through holes and the number of the positioning holes on the stainless steel cavity sleeve and the base cushion block are equal, and the screw through holes and the positioning holes can be respectively provided with 3-8 holes/positions.
The petal-shaped support is made of an elastomer material in a petal-shaped supporting shape, the outer diameter of the petal-shaped support is 2-4 mm larger than the inner diameter of the stainless steel cavity sleeve, and after the petal-shaped support is placed into the stainless steel cavity sleeve, the height of the petal-shaped support is 1-3 mm higher than the plane of the stainless steel cavity sleeve.
The bearing table surface is a bearing plane formed by stainless steel nail seats with close-fitting middle parts, and the bottom parts of the stainless steel nail seats are tightly pressed at the centers of the elastic body petal-shaped supports.
The bottom surface of the base cushion block is provided with a concave sinking platform, and a shock-proof cork rubber pad is attached to the concave sinking platform.
Wherein, the scheme is further as follows:
in order to effectively reduce the vibration conduction between the stainless steel cavity sleeve and the base cushion block, hard balls which are made of non-metal materials are arranged in the positioning holes of the stainless steel cavity sleeve and the base cushion block.
The scheme is further as follows:
in order to avoid the original height of the machine leg of the sound equipment, the sound equipment vibration suppression platform is manufactured to be higher than 3 cm and can be used for bearing 10-250 kg of sound equipment.
The sound equipment vibration suppression platform adopts a combined structure that hard materials combined by hard materials and soft materials are larger than the soft materials in proportion, the specially manufactured petal-shaped support is arranged in a stainless steel cavity sleeve between a bearing table board and a base cushion block and is extruded and deformed to form certain elastic stress, and quartz sand mixed in thickness is filled in a cavity of the petal-shaped support to reduce the cavity effect. The combined structure of a plurality of materials with different natural frequencies is adopted, so that the purposes of tuning, shock absorption and shock suppression of the sound equipment are achieved.
Adopt the sound equipment of this technical scheme design to restrain and shake the platform, its apparent advantage is:
1. the vibration suppressing table of the sound equipment adopts a combined structure that hard materials combined by hard materials and soft materials are larger than soft materials in proportion, can overcome the defect that pure hard materials excessively stiffen sound, adjust the tone trend of the stiffened sound, soften the stiffened sound, neutralize the stiffened sound and have harmonious feeling.
2. The sound equipment vibration suppression table achieves the purpose of adjusting the tone trend through different natural frequency material combinations and physical stress changes, and is a new technical scheme of a tuning means.
3. The shock-proof platform of the sound equipment is designed in a larger proportion than the conventional shock-proof foot pad, and the whole size, the size and the height of the shock-proof platform are symmetrical to the proportion of the large sound equipment, so that the shock-proof platform is the best choice for the large sound equipment.
The beneficial effects are as follows: the product has the advantages of multi-material combination, shock resistance and strong bearing capacity.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic structural view of the stainless steel chamber sleeve 1 of the present invention;
FIG. 3 is a schematic structural view of the base pad 2 of the present invention;
FIG. 4 is a schematic structural view of the petal-shaped holder 3 of the present invention;
FIG. 5 is a schematic view of the internal structure of the carrying table 4 of the present invention;
FIG. 6 is a schematic view of the loading of quartz sand into the loading table-board 4 of the present invention;
FIG. 7 is a top view of the overall assembly structure of the present invention;
FIG. 8 is a perspective view of the overall assembly structure of the present invention;
the reference numbers in the figures illustrate:
1-stainless steel cavity sleeve; 2-base cushion block; 3-petal shaped holder; 4-carrying table top; 5-stainless steel nail seat; 6-hard beads; 7-fixing screws; 8-taper column head hexagon socket head screw; 9-cork rubber mat.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings:
the utility model provides a sound equipment shakes platform for fill up put foot nail or non-foot nail sound equipment, by stainless steel chamber cover 1, base cushion 2, petal type hold in the palm 3, bear mesa 4 and stainless steel nail seat 5 and constitute its characterized in that:
the edge of the stainless steel cavity sleeve 1 is equally pre-provided with 3-8 screw through holes, and the edge of the bottom of the stainless steel cavity sleeve 1 in the middle of every two screw through holes is pre-provided with a positioning hole;
corresponding screw through holes are prefabricated in the edge of the base cushion block 2 in equal parts, and a positioning hole is prefabricated in the middle of the screw through hole in the edge of the upper part of the base cushion block 2;
the bearing table surface 4 is connected with the stainless steel cavity sleeve 1 through a conical column head inner hexagonal screw 8 to form a hard and soft material combined sound equipment vibration suppression table.
To further illustrate the novelty and practicability of the vibration suppressing table of the acoustic apparatus of this patent, a specific embodiment thereof is as shown in fig. 1 to 6, as follows:
firstly, manufacturing a plurality of stainless steel cavity sleeves 1 by using hard stainless steel, and equally dividing the edges of the stainless steel cavity sleeves 1 into 3-8 screw through holes; a positioning hole is prefabricated on the edge of the bottom of the stainless steel cavity sleeve 1 in the middle of each two screw through holes;
secondly, manufacturing a base cushion block 2 by adopting an aluminum alloy material, wherein the upper part of the base cushion block is of an annular boss structure, screw through holes with the number equal to that of the stainless steel cavity sleeve 1 are formed in the outer edge of the annular boss in an equal dividing mode, and a positioning hole is prefabricated in the middle of each two screw through holes;
thirdly, a plurality of petal-shaped supports 3 in petal-shaped lifting shapes are made of elastomer materials, and a certain amount of hard balls 6 made of nonmetal materials are purchased for later use;
fourthly, arranging a hard ball 6 between the stainless steel cavity sleeve 1 and the base cushion block 2, and then screwing and fixing the stainless steel cavity sleeve 1 and the base cushion block 2 into a whole through a fixing screw 7; wherein, the annular boss part on the base cushion block 2 and the bottom of the stainless steel cavity sleeve 1 are completely sealed and closed, and can be used for preventing quartz sand from being exposed.
Fifthly, arranging a petal-shaped support 3 in the stainless steel cavity sleeve 1 based in the fourth step, and then arranging quartz sand with mixed thickness in gaps of the petal-shaped support 3;
sixthly, a stainless steel nail seat 5 which is in tolerance fit with the bearing table top 4 is assembled on the bearing table top to form an integrated bearing plane; the bearing table top 4 with the stainless steel nail seat 5 and the stainless steel cavity sleeve 1 are screwed and fixed into a whole by a conical head hexagon socket screw 8;
finally, the cork rubber pad 9 used for shock absorption is attached to the bottom of the base cushion block 2 on which the sound equipment shock absorption platform falls, so that the sound equipment shock absorption platform completely combined by hard and soft materials can be formed.
The utility model provides an acoustic equipment shakes platform presses down, through the elasticity software silica gel material of putting non-metallic material in the stainless steel cavity cover of metal material, constitute the extrusion deformation that holds in the palm to the petal type with stainless steel cavity cover size difference, produce certain elastic stress, form one kind and adjust hard material hard tone sound characteristic by software material regulation, form one kind by hard tone and soft tone sound neutralization tone that combines together, thereby effectively guide, eliminate the vibration energy, under the action of gravity that bears the thing, play elastic damping and move away to avoid possible earthquakes, press down the effect of shaking.
Specific example 1: a vibration suppressing table for acoustic equipment, as shown in fig. 7 and 8, can be used for being padded under the acoustic equipment with pins, such as a sound box, a power amplifier, a black rubber player, an equipment rack and the like; but also can be used for audio equipment which is padded on non-foot nails, such as CD player, decoder, etc.
Specific embodiment 2: a vibration suppressing table for audio equipment is also suitable for being placed on the casing of audio equipment, such as CD player, front-stage power amplifier, digital player, etc. Because the sound equipment box body is easy to vibrate and is placed on the box body, a certain vibration suppression effect is achieved, the natural frequency of the original box body can be changed, and the sound equipment box body is also a tuning means.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention in any way. Those skilled in the art can make many variations and modifications to the disclosed embodiments without departing from the scope of the present invention as defined in the appended claims.
Claims (7)
1. The utility model provides a stereo set presses down and shakes platform for fill up put foot nail or non-foot nail stereo set equipment, hold in the palm and take the bearing table face of stainless steel nail seat to constitute its characterized in that by stainless steel chamber cover, base cushion, petal type:
the edges of the stainless steel cavity sleeves are equally pre-provided with screw through holes, and the edge of the bottom of the stainless steel cavity sleeve between every two screw through holes is pre-provided with a positioning hole;
corresponding screw through holes are prefabricated in the edge of the base cushion block in equal parts, and a positioning hole is prefabricated in the middle of the screw through hole in the edge of the upper part of the base cushion block;
hard balls are arranged between the stainless steel cavity sleeve and the positioning holes of the base cushion blocks, the stainless steel cavity sleeve is connected with the base cushion blocks through fixing screws, a petal-shaped support is arranged in the stainless steel cavity sleeve, and gaps between the petal-shaped support and the stainless steel cavity sleeve are filled with quartz sand mixed in thickness;
the bearing table surface is connected with the stainless steel cavity sleeve by using the hexagon socket head cap screws to form the hard and soft material combined vibration suppression table for the sound equipment.
2. The acoustic apparatus shock suppressing stage according to claim 1, wherein: the number of the screw through holes and the number of the positioning holes on the stainless steel cavity sleeve and the base cushion block are equal, and the screw through holes and the positioning holes can be respectively provided with 3-8 holes/positions.
3. The acoustic apparatus shock suppressing stage according to claim 1, wherein: the petal-shaped support is made of an elastomer material in a petal-shaped supporting shape, the outer diameter of the petal-shaped support is 2-4 mm larger than the inner diameter of the stainless steel cavity sleeve, and after the petal-shaped support is placed into the stainless steel cavity sleeve, the height of the petal-shaped support is 1-3 mm higher than the plane of the stainless steel cavity sleeve.
4. The acoustic apparatus shock suppressing stage according to claim 1, wherein: the bearing table surface is a bearing plane formed by stainless steel nail seats with close-fitting middle parts, and the bottom parts of the stainless steel nail seats are tightly pressed at the centers of the elastic body petal-shaped supports.
5. The acoustic apparatus shock suppressing stage according to claim 1, wherein: the bottom surface of the base cushion block is provided with a concave sinking platform, and a shock-proof cork rubber pad is attached to the concave sinking platform.
6. The acoustic apparatus shock suppressing stage according to claim 1, wherein: hard balls made of non-metal materials are arranged in the positioning holes of the stainless steel cavity sleeve and the base cushion block.
7. The acoustic apparatus shock suppressing stage according to claim 1, wherein: the height is made to be more than 3 cm, and the loudspeaker can be used for bearing sound equipment of 10-250 kg weight level.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120757854.XU CN214544663U (en) | 2021-04-14 | 2021-04-14 | Sound equipment vibration suppression table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120757854.XU CN214544663U (en) | 2021-04-14 | 2021-04-14 | Sound equipment vibration suppression table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214544663U true CN214544663U (en) | 2021-10-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120757854.XU Active CN214544663U (en) | 2021-04-14 | 2021-04-14 | Sound equipment vibration suppression table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214544663U (en) |
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2021
- 2021-04-14 CN CN202120757854.XU patent/CN214544663U/en active Active
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