CN2704988Y - Rotary spherical loudspeaker boxes - Google Patents
Rotary spherical loudspeaker boxes Download PDFInfo
- Publication number
- CN2704988Y CN2704988Y CN 200420046134 CN200420046134U CN2704988Y CN 2704988 Y CN2704988 Y CN 2704988Y CN 200420046134 CN200420046134 CN 200420046134 CN 200420046134 U CN200420046134 U CN 200420046134U CN 2704988 Y CN2704988 Y CN 2704988Y
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- CN
- China
- Prior art keywords
- central shaft
- spherical shell
- shaft
- spherical
- 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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Abstract
The utility model provides a rotary spherical loudspeaker box, which comprises a supporting frame, a spherical shell and a central shaft, wherein the spherical shell is arranged on the periphery of the central shaft, both ends of which are fixedly connected with the supporting frame. The central shaft is composed of an upper shaft and a lower shaft, a transmission mechanism is arranged on one section of the central shaft, and a sound production loudspeaker is arranged on the other section. The upper shaft is fixedly connected with the lower shaft, and the spherical shell is linked with the transmission mechanism. The utility model is used for playing music, with the advantages of beautiful appearance and strong artistic expressive force.
Description
Technical field
The utility model relates to a kind of audio amplifier, is meant a kind of rotary spherical sound especially.
Background technology
Traditional audio amplifier generally adopts stationary structure, though externally make every effort to change in the moulding, does not all possess dynamic effect, expressive force, decorative effect deficiency; Can not satisfy the needs that the modern aspires after perfection and lives.
Summary of the invention
The purpose of this utility model is to provide a kind of compact conformation, good looking appearance, good decorating effect, a kind of rotary spherical sound that expressive force is strong.
The purpose of this utility model is achieved in that a kind of rotary spherical sound, comprises support, spherical shell and central shaft, and wherein: spherical shell is arranged on the central shaft periphery, fixedlys connected with support in the two ends of central shaft; Described central shaft is made up of for two sections last axle and lower shaft, and therein one section is provided with transmission mechanism, is provided with the sounding loudspeaker on another section, last with lower shaft between fixedly connected; Spherical shell and transmission mechanism interlock.
The further improvement project of the utility model is: can lampet be set at the upper/lower terminal of central shaft, light decoration is provided in musical sound, strengthen the expressive force of audio amplifier.
The utility model is owing to adopt said structure, spheroid and pronunciation device are organically combined, and by the rotation of transmission mechanism drive spherical shell, not only compact conformation, good looking appearance, good decorating effect, and the spherical of audio amplifier can rotate with musical sound, adds the decoration of light, give dynamic effect, improved the expressive force of music greatly.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the structural representation of spherical shell in the utility model;
Fig. 3 is a cutaway view of the present utility model.
Among the figure: axle, 32 lower shafts, 4 transmission mechanisms, 41 pallets, 411 internal tooths, 42 motor, 5 sounding loudspeaker, 51 spherical shells are released sound body, 511 sound releasing holes, 52 loudspeaker carriages, 53 loudspeaker, 6 lampets on 1 support, 2 spherical shells, 21 through holes, 22 annulus, 23 through holes, 3 central shafts, 31.
Embodiment
Below in conjunction with accompanying drawing the utility model is done to describe further, but do not constitute any restriction of the present utility model.
As shown in Figure 1 to Figure 3, rotary spherical sound of the present utility model, comprise " C " shape support 1, spherical shell 2 and central shaft 3, central shaft 3 is fixedlyed connected with the two ends of " C " shape support 1, spherical shell 2 is positioned between " C " shape support 1 two ends by central shaft 3, central shaft 3 is made up of for 32 two sections last axle 31 and lower shaft, on last axle 31, be provided with transmission mechanism 4, this transmission mechanism 4 is made up of pallet 41 and motor 42, pallet 41 is provided with a circle internal tooth 411, pallet 41 support by central shaft 3 and and central shaft 3 between be dynamically connected, motor 42 is arranged on pallet 41 times, motor 42 is fixed on the central shaft 3, and its output shaft is by internal tooth 411 engagements of gear and pallet 41; Be provided with and around through hole 21, be provided with the inwardly protruded annulus 22 of a circle by the through hole 21 of central shaft 3 on spherical shell 2 tops, be placed on the pallet 41 in annulus 22 bottoms.Motor 42 rotates, and can drive pallet 41 and rotate, and pallet 41 rotates, and utilizes frictional force to drive spherical shell 2 rotations.When motor 42 does not rotate, equally also can directly make spherical shell 2 rotations with hand.On lower shaft 32, be provided with sounding loudspeaker 5, these sounding loudspeaker 5 are released sound body 51, loudspeaker carriage 52 and loudspeaker 53 by spherical shell and are formed, release at spherical shell and to be provided with sound releasing hole 511 on the sound body 51, spherical shell is released sound body 53 and is arranged on lower shaft 32 bottoms, loudspeaker carriage 52 is arranged on spherical shell and releases sound body 51 tops, loudspeaker carriage 52 bottoms are released sound body 51 with spherical shell and are fixedlyed connected, and fixedly connected with last axle 31 in loudspeaker carriage 52 tops, and loudspeaker 53 are fixed in the loudspeaker carriage 52; Be provided with through hole 23 releasing relative spherical shell 2 bottoms of sound body 51 with spherical shell.Upper/lower terminal at central shaft 3 is provided with the LED lamp as decorating lampet 6, strengthens the artistic appeal of audio amplifier.
When the utility model specifically uses, can acoustics such as CD player, radio-cassette player be set on the base of tellurion, circuit can enter in the spherical shell 2 by central shaft 3 bottoms, forms spherical combination audio, both can be used as interior decoration, again can be as the sound equipment playing back music.
Claims (2)
1. a rotary spherical sound comprises support (1), spherical shell (2) and central shaft (3), it is characterized in that: spherical shell (2) is arranged on central shaft (3) periphery, fixedlys connected with support (1) in the two ends of central shaft (3); Described central shaft (3) is made up of for (32) two sections last axle (31) and lower shaft, and therein one section is provided with transmission mechanism (4), is provided with sounding loudspeaker (5) on another section, fixedlys connected between last (31) and the lower shaft (32); Spherical shell (2) and transmission mechanism (4) interlock.
2. the audio amplifier of globe pivotably according to claim 1 is characterized in that: the upper/lower terminal at central shaft (3) is provided with lampet (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420046134 CN2704988Y (en) | 2004-05-25 | 2004-05-25 | Rotary spherical loudspeaker boxes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420046134 CN2704988Y (en) | 2004-05-25 | 2004-05-25 | Rotary spherical loudspeaker boxes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2704988Y true CN2704988Y (en) | 2005-06-15 |
Family
ID=34775861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420046134 Expired - Fee Related CN2704988Y (en) | 2004-05-25 | 2004-05-25 | Rotary spherical loudspeaker boxes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2704988Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105681956A (en) * | 2016-01-06 | 2016-06-15 | 朱小菊 | Voice high fidelity loudspeaker box |
| CN106231449A (en) * | 2016-08-31 | 2016-12-14 | 北海威德电子科技有限公司 | Dynamic lamp light loudspeaker box |
| CN106231451A (en) * | 2016-08-31 | 2016-12-14 | 北海威德电子科技有限公司 | Light of stage audio amplifier |
| CN106358098A (en) * | 2016-08-31 | 2017-01-25 | 北海威德电子科技有限公司 | Dynamic stage lighting loudspeaker box |
| CN106454561A (en) * | 2016-08-31 | 2017-02-22 | 北海威德电子科技有限公司 | Multifunctional light sound box |
-
2004
- 2004-05-25 CN CN 200420046134 patent/CN2704988Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105681956A (en) * | 2016-01-06 | 2016-06-15 | 朱小菊 | Voice high fidelity loudspeaker box |
| CN105681956B (en) * | 2016-01-06 | 2018-10-09 | 江西恩科科技有限公司 | Voice Hi-Fi sound-box |
| CN106231449A (en) * | 2016-08-31 | 2016-12-14 | 北海威德电子科技有限公司 | Dynamic lamp light loudspeaker box |
| CN106231451A (en) * | 2016-08-31 | 2016-12-14 | 北海威德电子科技有限公司 | Light of stage audio amplifier |
| CN106358098A (en) * | 2016-08-31 | 2017-01-25 | 北海威德电子科技有限公司 | Dynamic stage lighting loudspeaker box |
| CN106454561A (en) * | 2016-08-31 | 2017-02-22 | 北海威德电子科技有限公司 | Multifunctional light sound box |
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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 |