CN106211001A - A kind of optically focused loudspeaker - Google Patents
A kind of optically focused loudspeaker Download PDFInfo
- Publication number
- CN106211001A CN106211001A CN201610870394.5A CN201610870394A CN106211001A CN 106211001 A CN106211001 A CN 106211001A CN 201610870394 A CN201610870394 A CN 201610870394A CN 106211001 A CN106211001 A CN 106211001A
- Authority
- CN
- China
- Prior art keywords
- loudspeaker
- optically focused
- horn
- luminescence chip
- led luminescence
- 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.)
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R9/00—Transducers of moving-coil, moving-strip, or moving-wire type
- H04R9/06—Loudspeakers
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R9/00—Transducers of moving-coil, moving-strip, or moving-wire type
- H04R9/02—Details
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2400/00—Loudspeakers
- H04R2400/11—Aspects regarding the frame of loudspeaker transducers
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The present invention relates to illumination and tone playing equipment, it is a kind of optically focused loudspeaker in particular, simple in construction, cost is relatively low, on the basis of tradition loudspeaker, shorten its mandrel, and connect install LED luminescence chip additional, illumination functions and player function are well combined, by covering reflector layer on loudspeaker inwall so that the horn-like shell of loudspeaker has the function of poly-sound and optically focused, plays good practical function simultaneously, the structure improvement of single unit system, compares the combination of traditional loudspeaker and illumination etc..Including speaker body, loudspeaker horn, connect sheet, LED luminescence chip, it is characterized in that: between speaker body with loudspeaker horn, by being connected, sheet is fixing to be connected, connect sheet and have multiple, the uniform outer edge being arranged between speaker body and loudspeaker horn, LED luminescence chip is arranged on the centre position of the inside of loudspeaker horn.
Description
Technical field
The present invention relates to illumination and tone playing equipment, be a kind of optically focused loudspeaker in particular.
Background technology
Under some special occasions and environment, the night of the plant areas such as the night inspection of such as construction site, factory and enterprise
Make an inspection tour, it usually needs use illuminations and playback instrument, and speaker of the prior art and illuminating lamp are all the most only
Vertical parts, speaker and illuminating lamp are required for installing protects shell, support member and circuit, which not only adds cost, and
And equipment volume is generally large, is not convenient to use very much.
In particular with the development of science and technology, the work such as night inspection gradually can be replaced by instruments such as unmanned planes, so
And do not have the most corresponding equipment the most on the market, illuminations can be substituted simultaneously and playback instrument is placed in nothing simultaneously
Man-machine upper use, traditional illuminations and playback instrument are relatively big because of volume, and more heavy, both are placed on unmanned plane simultaneously
It is operated, the service behaviour of unmanned plane will certainly be affected, in some instances it may even be possible to occur unexpected, therefore, for the problems referred to above, the present invention
Propose a kind of optically focused loudspeaker.
Summary of the invention
In view of this, the invention provides a kind of optically focused loudspeaker, a kind of optically focused loudspeaker that the present invention provides, simple in construction,
Well being attached on playback loudspeaker by illumination functions, holistic cost is relatively low, installs with the use of convenient.
For achieving the above object, the present invention provides following technical scheme:
A kind of optically focused loudspeaker, including speaker body, loudspeaker horn, connect sheet, LED luminescence chip, it is characterised in that: speaker body
By being connected, sheet is fixing to be connected with between loudspeaker horn, and connecting sheet has multiple, uniform be arranged on speaker body and loudspeaker horn it
Between outer edge, LED luminescence chip is arranged on the centre position of the inside of loudspeaker horn.
Preferably, described loudspeaker horn includes that barrel, connecting rod, tapered wall, passage, mounting seat and LED install
Groove, connecting rod has four, and four connecting rods circumference is uniform to be connected between barrel and tapered wall, and described passage has multiple,
Uniform being arranged in tapered wall, mounting seat is arranged on the bottom of tapered wall, and LED mounting groove is positioned in mounting seat bottom face
Between position.
Preferably, the inner side of described barrel is coated with reflector layer.
Preferably, angle formed by the conical surface of described tapered wall and vertical direction is α, described α=40 °.
Preferably, described connection sheet is fixedly connected between speaker body and loudspeaker horn, between adjacent connection sheet
Leave louver.
Preferably, described LED luminescence chip is fixedly mounted in mounting seat by LED mounting groove.
Preferably, the outside of described LED luminescence chip is provided with lampshade, and described lampshade is arranged in mounting seat.
Preferably, described speaker body be internally provided with playback assembly, power supply, controller and signal receiving module.
Preferably, the upper surface of described mounting seat is uniform is provided with multiple radiating fin.
Preferably, cloth spool, the bottom of described cloth spool it are provided with between described LED luminescence chip and speaker body
It is fixed on the centre of mounting seat.
Compared with prior art, the having the beneficial effect that of the present invention a kind of optically focused loudspeaker
One optically focused loudspeaker of the present invention, simple in construction, cost is relatively low, on the basis of tradition loudspeaker, shortens its mandrel, and
Connect and install LED luminescence chip additional so that illumination functions and player function are well combined, by loudspeaker inwall
Upper covering reflector layer so that the horn-like shell of loudspeaker has the function of poly-sound and optically focused simultaneously, plays good practicality
Effect, the structure improvement of single unit system, compare the combination of traditional loudspeaker and illumination etc., one optically focused loudspeaker integral type of the present invention
Structural stability more preferable, there is wider application aspect, such as, combine unmanned plane and carry out the peace under special occasions and environment
Putting and go on patrol work, in the case of ensureing that illuminations and playback instrument normally work, the structure of the present invention extremely letter designs more
Be conducive to the stability work of unmanned plane, have a good application prospect, contribute to people's making under varying environment and occasion
With.
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
In having technology to describe, the required accompanying drawing used is briefly described, it should be apparent that, the accompanying drawing in describing below is only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to
Other accompanying drawing is obtained according to these accompanying drawings.
Fig. 1 is the structural representation of the present invention.
In figure: speaker body 1；Loudspeaker horn 2；Barrel 2-1；Connecting rod 2-2；Tapered wall 2-3；Passage 2-4；The end, is installed
Seat 2-5；LED mounting groove 2-6；Connect sheet 3；Louver 3-1；LED luminescence chip 4；Lampshade 5；Radiating fin 6；Cloth spool 7.
Detailed description of the invention
In order to make those skilled in the art be more fully understood that technical scheme, below in conjunction with the accompanying drawings and be embodied as
The present invention is clearly and completely described by mode, it is clear that described embodiment is only a part of embodiment of the present invention,
Rather than whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art are not making creative labor
The every other embodiment obtained under dynamic premise, broadly falls into the scope of protection of the invention.
The invention provides a kind of optically focused loudspeaker, there is playback and illumination functions simultaneously, simple in construction, practical, should
With in extensive range.A kind of optically focused loudspeaker provided the present invention below in conjunction with embodiment and accompanying drawing are described in detail.
Embodiment one
A kind of optically focused loudspeaker that the present embodiment provides, including speaker body 1, loudspeaker horn 2, connect sheet 3, LED luminescence chip 4,
It is characterized in that: between speaker body 1 with loudspeaker horn 2, by being connected, sheet 3 is fixing to be connected, and connecting sheet 3 has multiple, uniform setting
Outer edge between speaker body 1 and loudspeaker horn 2；LED luminescence chip 4 is arranged on the centre of the inside of loudspeaker horn 2
Position.
Described loudspeaker horn 2 includes barrel 2-1, connecting rod 2-2, tapered wall 2-3, passage 2-4, mounting seat 2-5
With LED mounting groove 2-6, connecting rod 2-2 has four, and four connecting rods 2-2 circumference is uniform is connected to barrel 2-1 and tapered wall 2-3
Between, it is connected between barrel 2-1 and tapered wall 2-3 connect by four connecting rods 2-2 are fixing, not only ensure that overall structure
The stability connected, more can guarantee that the structure of ventilation does not interferes with sending of speaker body 1 volume, described passage 2-
4 have multiple, uniform are arranged in tapered wall 2-3, and mounting seat 2-5 is arranged on the bottom of tapered wall 2-3, LED mounting groove 2-6 position
Centre position in mounting seat 2-5 bottom face.
The inner side of described barrel 2-1 is coated with reflector layer, and in the present embodiment, described reflector layer can be reflective membrane
It is pasted onto on the inwall of barrel 2-1, it is also possible to be that the material with reflective function is coated on the inwall of barrel 2-1, it is clear that institute
The reflective membrane described and the material with reflective function are only a part of embodiment of the present invention rather than whole enforcement
Example.Based on the present embodiment, all materials with reflecting effect and the combination of barrel 2-1, broadly fall into the scope of protection of the invention.
Angle formed by the conical surface of described tapered wall 2-3 and vertical direction is α, described α=40 °, the cone that upper end is uncovered
Face is designed, and the collection of the beneficially effect of the playback assembly within speaker body 1, beneficially sound neutralizes and converges, and contributes to reducing
Owing to louver 3-1 exists the weak of the volume caused.
Described connection sheet 3 is fixedly connected between speaker body 1 and loudspeaker horn 2, leaves between adjacent connection sheet 3
Louver 3-1, louver 3-1 are provided with the heat radiation helping the LED luminescence chip 4 below cooperation, and LED luminescence chip 4 works
Produce heat, be delivered to connect sheet 3 location via radiating fin 6, then be dispersed in air through louver 3-1.
Described LED luminescence chip 4 is fixedly mounted in mounting seat 2-5 by LED mounting groove 2-6, is conducive to entirety
The stability of structure.
The outside of described LED luminescence chip 4 is provided with lampshade 5, and described lampshade 5 is arranged in mounting seat 2-5, lamp
Cover 5 plays the effect of protection LED luminescence chip 4.
Described speaker body 1 be internally provided with playback assembly, power supply, controller and signal receiving module.
The upper surface of described mounting seat 2-5 is uniform is provided with multiple radiating fin 6, contributes to reducing LED luminescence core
Temperature when sheet 4 works, it is ensured that LED luminescence chip 4 and speaker body 1 internal component are exempted from affected by the high temperature.
Being provided with cloth spool 7 between described LED luminescence chip 4 and speaker body 1, the bottom of described cloth spool 7 is solid
Be scheduled on the centre of mounting seat 2-5, LED luminescence chip 4 by cloth spool 7 wiring be connected to the power supply within speaker body 1 and
Controller, it is simple to LED luminescence chip 4 normally works.
Described above to the disclosed embodiments, makes professional and technical personnel in the field be capable of or uses the present invention.
Multiple amendment to these embodiments will be apparent from for those skilled in the art, as defined herein
General Principle can realize without departing from the spirit or scope of the present invention in other embodiments.Therefore, the present invention
It is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein and features of novelty phase one
The widest scope caused.
Claims (10)
1. optically focused loudspeaker, including speaker body (1), loudspeaker horn (2), connect sheet (3), LED luminescence chip (4), and it is special
Levy and be: between speaker body (1) with loudspeaker horn (2), sheet (3) is fixing to be connected by being connected, and connecting sheet (3) has multiple, uniform
It is arranged on the outer edge between speaker body (1) and loudspeaker horn (2)；LED luminescence chip (4) is arranged on loudspeaker horn (2)
The centre position of inside.
A kind of optically focused loudspeaker the most according to claim 1, it is characterised in that: described loudspeaker horn (2) includes barrel (2-
1), connecting rod (2-2), tapered wall (2-3), passage (2-4), mounting seat (2-5) and LED mounting groove (2-6), connecting rod
(2-2) having four, four connecting rods (2-2) circumference is uniform to be connected between barrel (2-1) and tapered wall (2-3), and described leads to
Pore (2-4) has multiple, uniform is arranged in tapered wall (2-3), and mounting seat (2-5) is arranged on the bottom of tapered wall (2-3),
LED mounting groove (2-6) is positioned at the centre position of mounting seat (2-5) bottom face.
A kind of optically focused loudspeaker the most according to claim 2, it is characterised in that: the inner side of described barrel (2-1) is coated with
Reflector layer.
4. according to a kind of optically focused loudspeaker described in any one of claim 1 or 2, it is characterised in that: described tapered wall (2-3)
Angle formed by the conical surface and vertical direction is α, described α=40 °.
A kind of optically focused loudspeaker the most according to claim 1, it is characterised in that: described connection sheet (3) is fixedly connected on loudspeaker
Between body (1) and loudspeaker horn (2), between adjacent connection sheet (3), leave louver (3-1).
6. according to a kind of optically focused loudspeaker described in any one of claim 1 or 2, it is characterised in that: described LED luminescence chip
(4) it is fixedly mounted in mounting seat (2-5) by LED mounting groove (2-6).
7. according to a kind of optically focused loudspeaker described in any one of claim 1 or 2, it is characterised in that: described LED luminescence chip
(4) outside is provided with lampshade (5), and described lampshade (5) is arranged in mounting seat (2-5).
A kind of optically focused loudspeaker the most according to claim 1, it is characterised in that: the inside of described speaker body (1) is arranged
There are playback assembly, power supply, controller and signal receiving module.
9. according to a kind of optically focused loudspeaker described in any one of claim 1 or 2, it is characterised in that: described mounting seat (2-5)
Upper surface uniform be provided with multiple radiating fin (6).
A kind of optically focused loudspeaker the most according to claim 1, it is characterised in that: described LED luminescence chip (4) and loudspeaker
Being provided with cloth spool (7) between body (1), the bottom of described cloth spool (7) is fixed on the centre of mounting seat (2-5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610870394.5A CN106211001B (en) | 2016-10-07 | 2016-10-07 | Light-focusing loudspeaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610870394.5A CN106211001B (en) | 2016-10-07 | 2016-10-07 | Light-focusing loudspeaker |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106211001A true CN106211001A (en) | 2016-12-07 |
| CN106211001B CN106211001B (en) | 2022-01-18 |
Family
ID=57521305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610870394.5A Active CN106211001B (en) | 2016-10-07 | 2016-10-07 | Light-focusing loudspeaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106211001B (en) |
Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5268538A (en) * | 1991-06-12 | 1993-12-07 | Sonic Systems, Inc. | Hemispherically wide-radiating-angle loudspeaker system |
| JPH09172699A (en) * | 1995-12-20 | 1997-06-30 | Kaoru Takagi | Electric megaphone |
| CN1354964A (en) * | 1999-05-07 | 2002-06-19 | Gsbs开发公司 | Sounders for fire alarm systems |
| US20050078470A1 (en) * | 2003-10-09 | 2005-04-14 | Sekaku Electron Industry Co., Ltd. | Megaphone |
| CN2744111Y (en) * | 2004-11-17 | 2005-11-30 | 陈敏 | Lighting electric loudspeaker |
| WO2010022630A1 (en) * | 2008-09-05 | 2010-03-04 | Wong Pun | Heat dissipating device for led source and led source |
| CN202168180U (en) * | 2010-12-15 | 2012-03-14 | 福来宝电子(深圳)有限公司 | Loudspeaker with illuminant phase plug |
| US8300869B2 (en) * | 2009-04-02 | 2012-10-30 | Mitek Corp., Inc. | Lighting and audio communication system |
| EP2747622A1 (en) * | 2011-09-06 | 2014-07-02 | Kohler Co. | Shower and speaker assembly |
| CN203731225U (en) * | 2014-03-21 | 2014-07-23 | 佛山市南海杜声美众电子有限公司 | Light-projecting device on horn |
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| CN105526532A (en) * | 2016-01-12 | 2016-04-27 | 宁波亿拓光电科技有限公司 | Intelligent downlight |
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| CN206100439U (en) * | 2016-10-07 | 2017-04-12 | 肖次明 | Spotlight loudspeaker |
-
2016
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|---|---|---|---|---|
| US5268538A (en) * | 1991-06-12 | 1993-12-07 | Sonic Systems, Inc. | Hemispherically wide-radiating-angle loudspeaker system |
| JPH09172699A (en) * | 1995-12-20 | 1997-06-30 | Kaoru Takagi | Electric megaphone |
| CN1354964A (en) * | 1999-05-07 | 2002-06-19 | Gsbs开发公司 | Sounders for fire alarm systems |
| US20050078470A1 (en) * | 2003-10-09 | 2005-04-14 | Sekaku Electron Industry Co., Ltd. | Megaphone |
| CN2744111Y (en) * | 2004-11-17 | 2005-11-30 | 陈敏 | Lighting electric loudspeaker |
| WO2010022630A1 (en) * | 2008-09-05 | 2010-03-04 | Wong Pun | Heat dissipating device for led source and led source |
| US8300869B2 (en) * | 2009-04-02 | 2012-10-30 | Mitek Corp., Inc. | Lighting and audio communication system |
| CN202168180U (en) * | 2010-12-15 | 2012-03-14 | 福来宝电子(深圳)有限公司 | Loudspeaker with illuminant phase plug |
| EP2747622A1 (en) * | 2011-09-06 | 2014-07-02 | Kohler Co. | Shower and speaker assembly |
| CN203731225U (en) * | 2014-03-21 | 2014-07-23 | 佛山市南海杜声美众电子有限公司 | Light-projecting device on horn |
| CN203933884U (en) * | 2014-06-11 | 2014-11-05 | 浙江祥晖数码科技有限公司 | A kind of 20 cun of high-power light of stage audio amplifiers |
| CN205430564U (en) * | 2015-10-16 | 2016-08-03 | 佛山市威得士灯饰电器有限公司 | Sound effect lamps and lanterns |
| CN105526532A (en) * | 2016-01-12 | 2016-04-27 | 宁波亿拓光电科技有限公司 | Intelligent downlight |
| CN206100439U (en) * | 2016-10-07 | 2017-04-12 | 肖次明 | Spotlight loudspeaker |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN106211001B (en) | 2022-01-18 |
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