CN2159090Y - Suspension voice-box set - Google Patents
Suspension voice-box set Download PDFInfo
- Publication number
- CN2159090Y CN2159090Y CN 93230986 CN93230986U CN2159090Y CN 2159090 Y CN2159090 Y CN 2159090Y CN 93230986 CN93230986 CN 93230986 CN 93230986 U CN93230986 U CN 93230986U CN 2159090 Y CN2159090 Y CN 2159090Y
- Authority
- CN
- China
- Prior art keywords
- audio amplifier
- suspension type
- type audio
- group
- utility
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Details Of Audible-Bandwidth Transducers (AREA)
Abstract
The utility model relates to a suspension sound box set, which is an improvement of the sound box structure, and the utility model is hung at the high part in a room and can not only decorate environment but also can improve the tone quality. The external shape of the utility model is a semi-sphere, a conical prism or a combination of a plurality of conical prisms, a plurality of lifting rings or hooks which are used for hanging are arranged above the suspension sound box set, and at least two high tone, intermediate tone or basetone sound box sets are arranged at the external of the utility model along the circumference direction. The utility model has the advantages of uniform sound pressure, clear and bright sound quality, good playing effect and good decoration effect, the utility model is a good combination of sounding technology and decoration art, and the utility model is suitable for halls and dance halls.
Description
The utility model relates to a kind of audio amplifier that can improve tonequality, beautify the environment, and specifically is a kind of suspension type audio amplifier group, is the improvement to loudspeaker box structure.
The general shape of common audio amplifier is a cuboid, is placed on the indoor certain position, and generally be the place that is placed on by wall, to the no much effects of beautifying the environment, its tonequality and loudness are along with the different of audio amplifier distance very big-difference being arranged, and is far away more from audio amplifier, it is big more to decay, and its tonequality and loudness are undesirable.Especially when the large space playback, because common audio amplifier leans on the wall limit to a direction playback, apart from too far away, acoustic irradiation institute is longer through route, and the sound reverberation time is longer, makes the tonequality ambiguous, is difficult to adapt to the requirement of large space, high-power playback.
The utility model purpose is to overcome the shortcoming in the above-mentioned technology, a kind of suspension type audio amplifier group is provided, form a loud speaker group by a plurality of high, medium and low sound loud speakers, hang on aerial, to all the winds radiate sound wave, reduced the reverberation distance, made whole space keep clear, bright tonequality, and beautified environment.
Goal of the invention of the present utility model is implemented by following technical scheme: this suspension type audio amplifier group, its profile is the combination of hemisphere or circular cone multiple edge body or a plurality of circular cone multiple edge bodies, 4～8 suspension ring or hooks of hanging usefulness are housed on suspension type audio amplifier group, high, medium and low sound set of speakers more than two along the circumferential direction evenly distributes, four high, the Squawkers that perhaps along the circumferential direction evenly distribute, intermediate arrangement woofer below audio amplifier.
The uniform high, medium and low sound set of speakers of suspension type audio amplifier group outside circumferencial direction is 2～8 groups, and the group number is decided with the size of suspension type audio amplifier group volume.Generally speaking, the volume of the suspension type audio amplifier group of being put in big space is big more, the high, medium and low sound set of speakers that is uniformly distributed along the circumference is also many more, speaker port is to arranging radially all around, and downward-sloping, playback angle β is according to the size and the decision of tone playing equipment watt level in playback space, and the playback space is big more, tone playing equipment power is big more, and β is more little at the playback angle.
Outside in suspension type audio amplifier group has several can hang the hook of various ornaments along circumference, coat high-grade paint at outer surface, and can be made into the pattern of various decoration functions, play the pattern of decoration function as various flowers, bird, fish, worm etc., in hook, can hang with various lanterns or various decorative lamp, make suspension type audio amplifier group seem graceful, luxurious, hang over suspension type audio amplifier group in the hall or karaoke halls and dance hall in, increase decorateing effect, is sound technique and the combining of decorative art.
Suspension type audio amplifier group is to be made by various timber, can use screw, wire nail connection or bonding with adhesive between the each several part.In order to improve its firm degree, in audio amplifier inside the multi-disc stiffener is arranged, in the middle of suspension type audio amplifier group bottom, there is one to increase the acoustic hole of swinging to.The common audio amplifier of power ratio of suspension type audio amplifier group can improve more than three times, and maximum rated power can reach 1 kilowatt.Suspension type audio amplifier group hangs over the sky of the interior space, and sound wave to all the winds throws in loud speaker group, makes Hz-KHz and acoustic pressure evenly penetrating, and has reduced the playback distance, thereby reduced the reverberation degree, makes high, medium and low sound bright, clear, well arranged.
The advantage of suspension type audio amplifier group: because suspension type audio amplifier group is hung over the indoor sky, sound wave to all the winds throws in loud speaker group, makes indoor acoustics everywhere all fine, and high, medium and low sound is limpid in sight, and is well arranged.In addition since the suspension type audio amplifier hang over the indoor sky, it is handsome in appearance, and and various light fixtures and the supporting use of jewelry, in dancing hall, hang, seeming graceful more luxurious, is the combination of sound technique and decorative art, can also satisfy the requirement of big occasion, high-power pronunciation.
Embodiment of accompanying drawings:
Fig. 1 is a suspension type audio amplifier group front view,
Fig. 2 is a suspension type audio amplifier vertical view,
Wherein: (1) casing, (2) loud speaker, (3) ornament, (4) swing to the hole, (5) suspension ring, (6) stiffener, (7) hold-down screw, (8) decorative lamp.
This suspension type audio amplifier group is made with plank, the shape of its casing (1) is thicker in the middle of being, upwards, the combination of two cones that following two ends are thinner, last top is a flat-top shape, the following cone four groups of height that along the circumferential direction evenly distribute, in, woofer group (2), there is one to swing to hole (4) in the middle of the lower end, the radiation angle β that swings to hole (4) and casing (1) lower end is 90 °, the suspension ring (5) that the usefulness of hanging is arranged at suspension type audio amplifier group top, hold-down screw (7), hang 8 decorative lamps (8) along suspension type audio amplifier group top circumference, in suspension type audio amplifier group casing along swing to hole (4) links on every side push up and go to the bottom between 8 stiffeners (6) are arranged, the fastness of enhancing suspension type audio amplifier group.
Claims (5)
1, a kind of suspension type audio amplifier group, its profile is the combination of hemisphere or circular cone multiple edge body or a plurality of circular cone multiple edge bodies, 4～8 suspension ring or hooks of hanging usefulness are housed on suspension type audio amplifier group, high, medium and low sound set of speakers more than two is characterized in that along the circumferential direction evenly distributing in the outside of suspension type audio amplifier group, perhaps along the circumferential direction evenly distribute more than four high, Squawker, intermediate arrangement woofer below audio amplifier.
2, according to the described suspension type audio amplifier of claim 1 group, it is characterized in that along the suspension type audio amplifier group outside uniform high, medium and low sound set of speakers of circumferencial direction be 2～8 groups, speaker openings to around radially, and downward-sloping.
3,, it is characterized in that there are 4～8 patterns that can hang the hook of various ornaments and make various decoration functions the outside of suspension type audio amplifier group along circumference according to the described suspension type audio amplifier of claim 1 group.
4,, it is characterized in that the multi-disc stiffener being arranged in suspension type audio amplifier group inside according to the described suspension type audio amplifier of claim 1 group.
5,, it is characterized in that having one in the middle of suspension type audio amplifier group bottom increases the acoustic hole of swinging to according to the described suspension type audio amplifier of claim 1 group.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93230986 CN2159090Y (en) | 1993-05-15 | 1993-05-15 | Suspension voice-box set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93230986 CN2159090Y (en) | 1993-05-15 | 1993-05-15 | Suspension voice-box set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2159090Y true CN2159090Y (en) | 1994-03-16 |
Family
ID=33807526
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93230986 Expired - Fee Related CN2159090Y (en) | 1993-05-15 | 1993-05-15 | Suspension voice-box set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2159090Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101627640B (en) * | 2007-03-09 | 2013-08-07 | 罗伯特·博世有限公司 | Loudspeaker apparatus for radiating acoustic waves in a hemisphere |
| CN105848042A (en) * | 2015-01-16 | 2016-08-10 | 宁波升亚电子有限公司 | Combined loudspeaker device and method thereof |
-
1993
- 1993-05-15 CN CN 93230986 patent/CN2159090Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101627640B (en) * | 2007-03-09 | 2013-08-07 | 罗伯特·博世有限公司 | Loudspeaker apparatus for radiating acoustic waves in a hemisphere |
| CN105848042A (en) * | 2015-01-16 | 2016-08-10 | 宁波升亚电子有限公司 | Combined loudspeaker device and method thereof |
| CN105848042B (en) * | 2015-01-16 | 2020-07-24 | 宁波升亚电子有限公司 | Combined loudspeaker device and method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |