CN109246537B - Sound box with damping function - Google Patents
Sound box with damping function Download PDFInfo
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- CN109246537B CN109246537B CN201811172943.7A CN201811172943A CN109246537B CN 109246537 B CN109246537 B CN 109246537B CN 201811172943 A CN201811172943 A CN 201811172943A CN 109246537 B CN109246537 B CN 109246537B
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- sound box
- side wall
- buffer
- box shell
- limiting piece
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/20—Arrangements for obtaining desired frequency or directional characteristics
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Details Of Audible-Bandwidth Transducers (AREA)
Abstract
The invention discloses a sound box with a shock absorption function, which comprises a sound box shell, wherein side plates of the sound box shell are of a hollow structure, a water tank is arranged on the inner side wall of each side plate of the sound box shell, the water tank comprises a stainless steel box body and a water inlet pipe, the water inlet pipe is welded on the side wall of the stainless steel box body, buffer mechanisms are arranged on the left side wall and the right side wall of an inner cavity of the sound box shell, the sound box shell is connected with a horn element through a first buffer mechanism, the first buffer mechanism comprises a fixing plate and a shock absorption assembly, one side wall of the fixing plate is welded with the outer side wall of the horn element, the fixing plate is fixed at one end of the buffer assembly, the other end of the buffer assembly is connected with. The loudspeaker box with the damping function is provided with the damping mechanism consisting of the stainless steel box body, the water inlet pipe and the like, and water is utilized to have good damping performance, so that vibration is reduced, and the vibration of the loudspeaker box is greatly reduced.
Description
Technical Field
The invention relates to the technical field of sound boxes, in particular to a sound box with a damping function.
Background
A conventional speaker device generates a sound by blowing air after an audio signal is input. When the sound of the sound box apparatus, particularly a subwoofer for playing bass sounds, is largely opened, the sound box itself also generates strong vibration, causing jumping or displacement of the sound box itself in the front and rear directions, so that the generated sound is impure. Moreover, the strong vibration may also bring other surrounding objects to vibrate, thereby damaging the surrounding objects. To reduce the adverse effects of vibration and to obtain a higher quality bass effect, loudspeaker enclosures for playing bass sounds are often very bulky and bulky, which is also not easy to transport and carry. And the sound box which has small volume and can improve the tone quality effect, particularly the bass effect, has quite high requirements on shock absorption.
Therefore, it is desirable to design a sound box with a damping function to solve the above-mentioned problems.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides a sound box with a damping function.
In order to achieve the purpose, the invention adopts the following technical scheme:
a sound box with a shock absorption function comprises a sound box shell, wherein the side plates of the sound box shell are of a hollow structure, the inner side walls of the side plates of the sound box shell are provided with a water tank, the water tank comprises a stainless steel box body and a water inlet pipe, the water inlet pipe is welded on the side wall of the stainless steel box body, the left side wall and the right side wall of an inner cavity of the sound box shell are respectively provided with a buffer mechanism, the sound box shell is connected with a horn element through a first buffer mechanism, the first buffer mechanism comprises a fixed plate and a shock absorption assembly, one side wall of the fixed plate is welded with the outer side wall of the horn element, the fixed plate is fixed at one end of the buffer assembly, the other end of the buffer assembly is connected with the inner cavity side wall of the sound box shell, the bottom of the inner cavity of the sound box shell is provided with a partition plate, the upper side wall of the, the baffle is provided with the burden pouring weight between the cavity bottom the audio amplifier shell, and the outside bottom of audio amplifier shell is provided with the supporting legs, and the bottom of supporting legs is provided with the gasket, and the buffering subassembly includes connecting rod, a cylinder section of thick bamboo, spring, first spacing piece and the spacing piece of second, and the spring has welded first spacing piece and the spacing piece of second respectively, and it has the connecting rod all to weld on one side lateral wall that the spring was kept away from to first spacing piece and the spacing piece of second.
Preferably, the cross section and the vertical section of the sound box shell can be any images, and the sound box shell is made of wood.
Preferably, the cross section of the supporting leg is circular, the vertical cross section of the supporting leg is conical, and the supporting leg is made of stainless steel.
Preferably, the gasket is a rubber gasket, and the thickness of the gasket is 5-10 mm.
Preferably, the cross section of the weight block is circular or rectangular, the vertical cross section of the weight block is rectangular, and the weight block is made of lead.
Preferably, 3-5 buffer assemblies are arranged on the first buffer assembly, and the structures of the buffer assemblies are the same.
Preferably, the first limiting piece and the second limiting piece have the same structure, the cross section of the first limiting piece is circular, and the vertical section of the first limiting piece is rectangular.
The invention has the beneficial effects that:
1. the loudspeaker box with the damping function is provided with the damping mechanism consisting of the stainless steel box body, the water inlet pipe and the like, and water is utilized to have good damping performance, so that vibration is reduced, and the vibration of the loudspeaker box is greatly reduced.
2. The sound box with the shock absorption function is provided with a buffer mechanism which is composed of a buffer component, a connecting rod, a fixing plate and the like, and the structure can greatly reduce the shock generated when a horn element in the sound box operates.
3. The sound box with the shock absorption function is provided with a buffer shock absorption mechanism which is composed of parts such as a negative weight block, supporting legs and gaskets, and the vibration force generated when the sound box operates can be further reduced.
Drawings
Fig. 1 is a schematic structural view of a sound box with a shock-absorbing function according to the present invention;
FIG. 2 is a schematic structural diagram of a damping assembly of a sound box with a damping function according to the present invention;
fig. 3 is a schematic structural view of a water tank of a sound box with a damping function according to the present invention.
In the figure: 1 sound box shell, 2 water tanks, 3 soundproof cotton blocks, 4 supporting feet, 5 gaskets, 6 weight blocks, 7 second buffer mechanisms, 8 partition plates, 9 buffer components, 10 fixing plates, 11 horn elements, 91 connecting rods, 92 cylindrical barrels, 93 springs, 94 second limiting pieces, 95 first limiting pieces, 21 stainless steel box bodies and 22 water inlet pipes.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-3, a sound box with shock-absorbing function, includes a sound box housing 1, the side plates of the sound box housing 1 are both hollow, and the inner side walls of the side plates of the sound box housing 1 are both provided with a water tank 2, the water tank 2 includes a stainless steel box body 21 and a water inlet pipe 22, the water inlet pipe 22 is welded on the side walls of the stainless steel box body 21, the left and right side walls of the inner cavity of the sound box housing 1 are both provided with a buffer mechanism, the sound box housing 1 is connected with a horn element 11 through a first buffer mechanism, the first buffer mechanism includes a fixing plate 10 and a shock-absorbing component 9, wherein one side wall of the fixing plate 10 is welded with the outer side wall of the horn element 11, the fixing plate 10 is fixed at one end of the buffer component 9, the other end of the buffer component 9 is connected with the inner cavity side wall of the sound box housing 1, second buffer gear 7 is the same with first buffer gear's structure, and laid soundproof cotton piece 3 on the inner chamber lateral wall of audio amplifier shell 1, be provided with burden heavy piece 6 between baffle 8 and the 1 bottom cavity of audio amplifier shell, the outside bottom of audio amplifier shell 1 is provided with supporting legs 4, the bottom of supporting legs 4 is provided with gasket 5, buffering subassembly 9 includes connecting rod 91, cylinder 92, spring 93, first spacing piece 95 and the spacing piece 94 of second, spring 93 has welded first spacing piece 95 and the spacing piece 94 of second respectively, connecting rod 91 has all been welded on the spacing piece of first spacing piece 95 and second 94 one side lateral wall of keeping away from spring 93. The cross section and the vertical section of the sound box shell 2 can be any images, and the sound box shell 2 is made of wood. The cross section of the supporting leg 4 is circular, the vertical cross section is conical, and the supporting leg 4 is made of stainless steel. The gasket 5 is a rubber gasket, and the thickness of the gasket 5 is 5-10 mm. The cross section of the weight 6 is circular or rectangular, the vertical cross section is rectangular, and the weight 6 is made of lead. The first buffer assembly is provided with 3-5 buffer assemblies 9, and the structures of the buffer assemblies 9 are the same. The first limiting piece 95 and the second limiting piece 94 have the same structure, and the cross section of the first limiting piece 95 is circular, and the vertical section is rectangular.
The loudspeaker box with the damping function is provided with the damping mechanism consisting of the stainless steel box body, the water inlet pipe and the like, and water is utilized to have good damping performance, so that vibration is reduced, and the vibration of the loudspeaker box is greatly reduced.
The sound box with the shock absorption function is provided with a buffer mechanism which is composed of a buffer component, a connecting rod, a fixing plate and the like, and the structure can greatly reduce the shock generated when a horn element in the sound box operates.
The sound box with the shock absorption function is provided with a buffer shock absorption mechanism which is composed of parts such as a negative weight block, supporting legs and gaskets, and the vibration force generated when the sound box operates can be further reduced.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical scope of the present invention and the equivalent alternatives or modifications according to the technical solution and the inventive concept of the present invention within the technical scope of the present invention.
Claims (4)
1. The utility model provides a audio amplifier with shock-absorbing function, includes audio amplifier shell (1), its characterized in that: the side plates of the sound box shell (1) are of a hollow structure, the inner side walls of the side plates of the sound box shell (1) are provided with a water tank (2), the water tank (2) comprises a stainless steel box body (21) and a water inlet pipe (22), the water inlet pipe (22) is welded on the side wall of the stainless steel box body (21), the left side wall and the right side wall of the inner cavity of the sound box shell (1) are provided with buffer mechanisms, the sound box shell (1) is connected with a horn element (11) through a first buffer mechanism, the first buffer mechanism comprises a fixing plate (10) and a shock absorption assembly (9), one side wall of the fixing plate (10) is welded with the outer side wall of the horn element (11), the fixing plate (10) is fixed at one end of the buffer assembly (9), the other end of the buffer assembly (9) is connected with the inner cavity side wall of the sound box shell (1), a second buffer mechanism (7) is arranged on the side wall of the upper side of the partition plate (8), the second buffer mechanism (7) has the same structure as the first buffer mechanism, a soundproof cotton block (3) is laid on the side wall of the inner cavity of the sound box shell (1), a negative weight block (6) is arranged between the partition plate (8) and the cavity of the bottom of the sound box shell (1), a supporting leg (4) is arranged at the bottom of the outer side of the sound box shell (1), a gasket (5) is arranged at the bottom end of the supporting leg (4), the buffer assembly (9) comprises a connecting rod (91), a cylindrical barrel (92), a spring (93), a first limiting piece (95) and a second limiting piece (94) are respectively welded on the side wall of the first limiting piece (95) and the second limiting piece (94) far away from the spring (93), a connecting rod (91) is welded on the side wall of the first limiting piece (, the vertical section is conical, the supporting legs (4) are made of stainless steel supporting legs, the gasket (5) is made of rubber, the thickness of the gasket (5) is 5-10mm, the cross section of the weight block (6) is circular or rectangular, the vertical section is rectangular, and the weight block (6) is made of lead.
2. The sound box with the shock absorption function according to claim 1, wherein the cross section and the vertical section of the sound box housing (2) can be any images, and the sound box housing (2) is made of wood.
3. An acoustic enclosure with damping function according to claim 1, wherein 3-5 damping elements (9) are disposed on the first damping element, and each damping element (9) has the same structure.
4. A sound box with shock-absorbing function according to claim 1, wherein the first position-limiting piece (95) and the second position-limiting piece (94) have the same structure, and the cross section of the first position-limiting piece (95) is circular, and the vertical cross section is rectangular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811172943.7A CN109246537B (en) | 2018-10-09 | 2018-10-09 | Sound box with damping function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811172943.7A CN109246537B (en) | 2018-10-09 | 2018-10-09 | Sound box with damping function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109246537A CN109246537A (en) | 2019-01-18 |
| CN109246537B true CN109246537B (en) | 2020-04-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811172943.7A Active CN109246537B (en) | 2018-10-09 | 2018-10-09 | Sound box with damping function |
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| CN (1) | CN109246537B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110139188B (en) * | 2019-06-28 | 2020-12-22 | 温州耀顺食品有限公司 | Anti-resonance sound box |
| CN113179463A (en) * | 2021-04-27 | 2021-07-27 | 深圳市瀚宏数码科技有限公司 | Sound box with function of preventing resonance of box body |
| CN113840193A (en) * | 2021-09-23 | 2021-12-24 | 吴超超 | Sound box with shock absorbing seat |
Citations (8)
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|---|---|---|---|---|
| CN203368685U (en) * | 2013-07-03 | 2013-12-25 | 宁波升亚电子有限公司 | A loudspeaker box damping device |
| CN104469571A (en) * | 2014-12-03 | 2015-03-25 | 成都市思码特科技有限公司 | Sound-proof and damping support pad for multimedia speaker |
| CN205051856U (en) * | 2015-12-28 | 2016-02-24 | 江西日增科技有限公司 | High performance high -fidelity multimedia sound box |
| CN206658271U (en) * | 2017-02-23 | 2017-11-21 | 天津明讯伟业科技有限公司 | A kind of shatter-resistant audio amplifier |
| CN207443064U (en) * | 2017-09-27 | 2018-06-01 | 廖晓云 | A kind of vehicle-mounted vibration-resistant sound equipment |
| CN108374865A (en) * | 2018-03-26 | 2018-08-07 | 全椒赛德利机械有限公司 | A kind of engine shock absorber of comprehensive damping |
| CN108397511A (en) * | 2018-03-26 | 2018-08-14 | 全椒赛德利机械有限公司 | A kind of shock-absorption device of engine |
| CN108449669A (en) * | 2018-06-22 | 2018-08-24 | 合肥锦和信息技术有限公司 | A kind of anti-falling type speaker |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205036779U (en) * | 2015-10-15 | 2016-02-17 | 江西日增科技有限公司 | A damping device for multimedia sound box |
-
2018
- 2018-10-09 CN CN201811172943.7A patent/CN109246537B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203368685U (en) * | 2013-07-03 | 2013-12-25 | 宁波升亚电子有限公司 | A loudspeaker box damping device |
| CN104469571A (en) * | 2014-12-03 | 2015-03-25 | 成都市思码特科技有限公司 | Sound-proof and damping support pad for multimedia speaker |
| CN205051856U (en) * | 2015-12-28 | 2016-02-24 | 江西日增科技有限公司 | High performance high -fidelity multimedia sound box |
| CN206658271U (en) * | 2017-02-23 | 2017-11-21 | 天津明讯伟业科技有限公司 | A kind of shatter-resistant audio amplifier |
| CN207443064U (en) * | 2017-09-27 | 2018-06-01 | 廖晓云 | A kind of vehicle-mounted vibration-resistant sound equipment |
| CN108374865A (en) * | 2018-03-26 | 2018-08-07 | 全椒赛德利机械有限公司 | A kind of engine shock absorber of comprehensive damping |
| CN108397511A (en) * | 2018-03-26 | 2018-08-14 | 全椒赛德利机械有限公司 | A kind of shock-absorption device of engine |
| CN108449669A (en) * | 2018-06-22 | 2018-08-24 | 合肥锦和信息技术有限公司 | A kind of anti-falling type speaker |
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| CN109246537A (en) | 2019-01-18 |
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Denomination of invention: A speaker with shock absorption function Effective date of registration: 20230830 Granted publication date: 20200403 Pledgee: Zhejiang Tailong Commercial Bank Co.,Ltd. Ningbo Yinzhou Branch Pledgor: NINGBO ZHIHAO PLASTIC INDUSTRY CO.,LTD. Registration number: Y2023980054498 |