CN2774065Y - Luminous electric loudspeaker - Google Patents
Luminous electric loudspeaker Download PDFInfo
- Publication number
- CN2774065Y CN2774065Y CN 200520100269 CN200520100269U CN2774065Y CN 2774065 Y CN2774065 Y CN 2774065Y CN 200520100269 CN200520100269 CN 200520100269 CN 200520100269 U CN200520100269 U CN 200520100269U CN 2774065 Y CN2774065 Y CN 2774065Y
- Authority
- CN
- China
- Prior art keywords
- basin frame
- basin
- luminous
- voice coil
- magnetic column
- 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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- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
Abstract
The utility model relates to a luminous electric loudspeaker which comprises a loudspeaker body. The loudspeaker body comprises a basin frame, and a bottom hole of the basin frame is embedded with a magnet conducting post. The upper end of the magnet conducting post extends into the basin frame and is fixedly connected with a reflecting tube holder which is embedded with a luminous tube, and the luminous tube is connected with an electrode of the luminous tube through an electric wire penetrating through the magnet conducting post. The utility model has the advantages of reasonable structure, long usage time, material saving, light emission and sound production. People can obtain dual enjoyments of auditory and vision.
Description
Technical field
The utility model relates to a kind of public address set, especially a kind of luminous electrodynamic loudspeaker.
Background technology
At present used electrodynamic loudspeaker can only sounding can not be luminous.Therefore can not give the dual enjoyment of the sense of hearing and vision.In addition, at night, use the luminous electrodynamic loudspeaker of energy can also play the effect of caution, decorative lighting.
The utility model content
The utility model will solve the defective of above-mentioned prior art, provide a kind of rational in infrastructure can sounding again can be luminous luminous electrodynamic loudspeaker, make the people obtain the enjoyment of the sense of hearing and vision.
The utility model solves the technical scheme that its technical problem adopts.This luminous electrodynamic loudspeaker, comprise the loud speaker main body, the loud speaker main body comprises the basin frame, basin frame bottom outlet is built-in with conducting magnetic column, stretch in the basin frame conducting magnetic column upper end, and its upper end is connected with reflective base, and reflective base is built-in with luminous tube, and this luminous tube is connected with the luminous tube electrode by the electric wire that is through at conducting magnetic column.
The utility model can be further perfect by following manner:
The loud speaker main body comprises basin frame, annular magnet, ring-type magnetic conductive board, voice coil loudspeaker voice coil, basin shakes, that the basin frame is is horn-like, the bottom has through hole, basin is placed on the ring-type magnetic conductive board, the ring-type magnetic conductive board places on the annular magnet, and the through hole of basin frame communicates with the centre bore of annular magnet and ring-type magnetic conductive board, forms a cavity; This cavity is built-in with conducting magnetic column, and this conducting magnetic column bottom stretches out and is connected with the magnet bottom; The basin that shakes places in the basin frame, and its top and basin frame upper end are affixed, and the bottom is supported by the centring disk of being located in the basin frame; Be equipped with bobbin between magnetic conductive board and conducting magnetic column, the upper end of this bobbin is affixed and hang on the bottom of the basin that shakes with the basin that shakes; Voice coil loudspeaker voice coil is around on this bobbin, between conducting magnetic column and ring-type magnetic conductive board.
The affixed transparent throat taps in conducting magnetic column upper end, reflective base, luminous tube place in this throat taps.
The effect that the utility model is useful is: the utility model is rational in infrastructure, and is effective, and service time is long, saves material; Can be luminous again can sounding, make the people obtain the dual enjoyment of the sense of hearing and vision.
Description of drawings
Fig. 1 is the utility model sectional structure schematic diagram;
Description of reference numerals: luminous tube 1, reflective base 2, throat taps 3, the basin 4 that shakes, centring disk 5, voice coil loudspeaker voice coil 6, basin frame 7, luminous tube electrode 8, magnetic conductive board 9, magnet 10, conducting magnetic column 11, electrode suppor 12, bolt 13, electric wire 14, cavity 15, bobbin 16, lead-in wire 17.
Embodiment
Below in conjunction with embodiment and accompanying drawing the utility model is described further:
This luminous electrodynamic loudspeaker, comprise the loud speaker main body, the loud speaker main body comprises basin frame 7, annular magnet 10, ring-type magnetic conductive board 9, voice coil loudspeaker voice coil 6, basin 4 shakes, that basin frame 7 is is horn-like, the bottom has through hole, basin frame 7 places on the ring-type magnetic conductive board 9, ring-type magnetic conductive board 9 places on the annular magnet 10, and the through hole of basin frame 7 communicates with the centre bore of annular magnet 10 and ring-type magnetic conductive board 9, forms a cavity 15; This cavity 15 is built-in with conducting magnetic column 11, and these conducting magnetic column 11 bottoms stretch out and are connected with magnet 10 bottoms; The basin 4 that shakes places in the basin frame 7, and its top and basin frame 7 upper ends are affixed, and the bottom is supported by the centring disk of being located in the basin frame 75; 11 of magnetic conductive board 9 and conducting magnetic columns are equipped with bobbin 16, and the upper end of this bobbin 16 is affixed and hang on the bottom of the basin 4 that shakes with the basin 4 of shaking; Voice coil loudspeaker voice coil 6 is around on this bobbin 16, between conducting magnetic column 11 and ring-type magnetic conductive board 9.Conducting magnetic column 11 bottoms are lined with electrode suppor 12.Voice coil loudspeaker voice coil 6 is connected with luminous tube electrode 8 by lead-in wire 17.Stretch in basin frame 7 bottom outlets conducting magnetic column 11 upper ends, and be connected with reflective base 2 on it, and reflective base 2 is built-in with luminous tube 1, and this luminous tube 1 is connected with luminous tube electrode 8 by the electric wire 14 that is through at conducting magnetic column 11.Conducting magnetic column 11 upper ends are connected with the throat taps of being made by transparent plastic 3, and throat taps 3 is fixed on the conducting magnetic column 11 by bolt 13.Luminous tube 1 is positioned at reflective base 2, luminescent device electric wire 14 links voice coil loudspeaker voice coil 6 and luminous tube electrode 8 by conducting magnetic column 11, when voice-frequency signalling current flows into from luminous tube electrode 8 and voice coil loudspeaker voice coil 6, realizes the function of electric light conversion by electronic circuit, at this moment, not only luminous but also sounding of loud speaker.The photochromic variation of luminous tube 1 is directly proportional with input tone currents size and is relevant with the voice frequency of input.
Claims (3)
1, a kind of luminous electrodynamic loudspeaker, comprise the loud speaker main body, the loud speaker main body comprises basin frame (7), basin frame (7) is built-in with conducting magnetic column (11), it is characterized in that: stretch in basin frame (7) bottom outlet conducting magnetic column (11) upper end, and its upper end is connected with reflective base (2), and reflective base (2) is built-in with luminous tube (1), and this luminous tube (1) is connected with luminous tube electrode (8) by the electric wire (14) that is through at conducting magnetic column (11).
2, luminous electrodynamic loudspeaker according to claim 1, it is characterized in that: described loud speaker main body comprises basin frame (7), annular magnet (10), ring-type magnetic conductive board (9), voice coil loudspeaker voice coil (6), the basin that shakes (4), basin frame (7) bottom has through hole, basin frame (7) places on the ring-type magnetic conductive board (9), ring-type magnetic conductive board (9) places on the annular magnet (10), and the through hole of basin frame (7) communicates with the centre bore of annular magnet (10) and ring-type magnetic conductive board (9), forms a cavity (15); This cavity (15) is built-in with conducting magnetic column (11), and this conducting magnetic column (11) bottom stretches out and is connected with magnet (10) bottom; The basin (4) that shakes places in the basin frame (7), and its top and basin frame (7) upper end are affixed, and the bottom is by the bonding support of being located in the basin frame (7) of centring disk (5); Be equipped with bobbin (16) between magnetic conductive board (9) and conducting magnetic column (11), the upper end of this bobbin (16) is affixed and hang on the bottom of the basin that shakes (4) with the basin (4) that shakes; Voice coil loudspeaker voice coil (6) is around on this bobbin (16).
3, luminous electrodynamic loudspeaker according to claim 1 and 2 is characterized in that: described conducting magnetic column (11) upper end affixed transparent throat taps (3), described reflective base (2), luminous tube (1) place in this throat taps (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520100269 CN2774065Y (en) | 2005-01-21 | 2005-01-21 | Luminous electric loudspeaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520100269 CN2774065Y (en) | 2005-01-21 | 2005-01-21 | Luminous electric loudspeaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2774065Y true CN2774065Y (en) | 2006-04-19 |
Family
ID=36709329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520100269 Expired - Fee Related CN2774065Y (en) | 2005-01-21 | 2005-01-21 | Luminous electric loudspeaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2774065Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108271102A (en) * | 2017-01-03 | 2018-07-10 | 邱向康 | The police device of a kind of sound, light, electric eye |
-
2005
- 2005-01-21 CN CN 200520100269 patent/CN2774065Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108271102A (en) * | 2017-01-03 | 2018-07-10 | 邱向康 | The police device of a kind of sound, light, electric eye |
| WO2018126351A1 (en) * | 2017-01-03 | 2018-07-12 | 邱向康 | Sound, light and electric eye device for police use |
| CN108271102B (en) * | 2017-01-03 | 2019-09-20 | 上海亮音光电科技有限公司 | A kind of sound, light, the police device of electric eye |
| US10750290B2 (en) | 2017-01-03 | 2020-08-18 | Shanghai Valiant Lighting and Audio Technology Co., Ltd | Sound, light and electrical eye device for police use |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060419 Termination date: 20100221 |