CN109698983A - Whole frequency band Specialty Hi-Fi linear array - Google Patents
Whole frequency band Specialty Hi-Fi linear array Download PDFInfo
- Publication number
- CN109698983A CN109698983A CN201710981770.2A CN201710981770A CN109698983A CN 109698983 A CN109698983 A CN 109698983A CN 201710981770 A CN201710981770 A CN 201710981770A CN 109698983 A CN109698983 A CN 109698983A
- Authority
- CN
- China
- Prior art keywords
- frequency band
- whole frequency
- linear array
- wooden case
- side plate
- 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.)
- Pending
Links
- 230000005855 radiation Effects 0.000 abstract description 5
- 238000003491 array Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 229910000746 Structural steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- 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
- H04R1/02—Casings; Cabinets ; Supports therefor; Mountings therein
Abstract
The invention discloses a kind of Whole frequency band Specialty Hi-Fi linear arrays, including wooden case, the side of wooden case is provided with side plate, the bottom end of side plate is provided with foreboard, the side of side plate is provided with inner panel connecting plate, and the inside bottom of inner panel connecting plate is provided with unit connecting line, and the surface of wooden case is provided with Whole frequency band loudspeaker, the side of foreboard and side plate is provided with right angle angle bar, and the side of right angle angle bar is provided with screw.Present invention Whole frequency band loudspeaker are instead of three woofer, mediant trumpet and high-pitched speaker loudspeaker for needing to be arranged on wooden case in the past, doing so not only can be by nearly three times more than undistorted radiation length, but also compared with traditional professional linear array, nearly half is reduced in weight, tradition linear array saves 5~10 times of electric energy loss on year-on-year basis.
Description
Technical field
The present invention relates to audio industry field, in particular to a kind of Whole frequency band Specialty Hi-Fi linear array.
Background technique
With the development of economic society and the continuous improvement of multimedia-assisted technical level, the products such as sound equipment are more and more common
Appear in daily life, how to be reduced into voice signal for sound is undistorted, be always all technical staff in this field
Research topic, develop into high, medium and low separated loudspeaker or speaker from single loudspeaker, at present simple rough segmentation two divided-frequency
Or three frequency division can not meet the needs of society, especially current product is adjusted for indoor and outdoors mostly, uses model
It is with and is limited, outdoor Full-frequency stereo has the intermediate frequency sound column and 1-2 loudspeaker of the high frequency sound column of 1-8 loudspeaker, 1-8 loudspeaker
Woofer be assembled in the same sound box, cause the weight installation that becomes larger to increase difficulty, single sound equipment 2000W with
On, power consumption ability is high.
Summary of the invention
The technical problem to be solved by the present invention is to overcome the defects of the prior art, provide a kind of Whole frequency band Specialty Hi-Fi line
Battle array, reduces the quality of traditional linear array, the distance of undistorted propagation is increased, by also reducing energy consumption.
In order to solve the above-mentioned technical problems, the present invention provides the following technical solutions:
A kind of Whole frequency band Specialty Hi-Fi linear array of the present invention, including wooden case, the side of the wooden case are provided with side plate, the side plate
Bottom end is provided with foreboard, and the side of the side plate is provided with inner panel connecting plate, and the inside bottom of the inner panel connecting plate is provided with
Unit connecting line, the surface of the wooden case are provided with Whole frequency band loudspeaker.
As a preferred technical solution of the present invention, the foreboard and side plate pass through right angle angle bar and are connected to a fixed.
As a preferred technical solution of the present invention, the side of the right angle angle bar is provided with screw.
As a preferred technical solution of the present invention, threaded connection hole is provided on the right angle angle bar.
As a preferred technical solution of the present invention, the inner panel connecting plate and wooden case are glued.
Compared with prior art, beneficial effects of the present invention are as follows:
Present invention Whole frequency band loudspeaker are instead of woofer, mediant trumpet and the high-pitched speaker for needing to be arranged on wooden case in the past
Three loudspeaker, do so not only can by nearly three times more than undistorted radiation length, but also compared with traditional professional linear array,
Nearly half is reduced in weight, tradition linear array saves 5~10 times of electric energy loss on year-on-year basis.
Detailed description of the invention
Attached drawing is used to provide further understanding of the present invention, and constitutes part of specification, with reality of the invention
It applies example to be used to explain the present invention together, not be construed as limiting the invention.In the accompanying drawings:
Fig. 1 is overall structure diagram of the invention；
Fig. 2 is partial structural diagram of the invention；
Fig. 3 is right angle angle iron structure schematic diagram of the invention；
In figure: 1, wooden case；2, unit connecting line；3, Whole frequency band loudspeaker；4, inside link plate；5, side plate；6, right angle angle bar；7, preceding
Plate；8, screw；9, threaded connection hole.
Specific embodiment
Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings, it should be understood that preferred reality described herein
Apply example only for the purpose of illustrating and explaining the present invention and is not intended to limit the present invention.
Embodiment 1
As shown in Figure 1-3, the present invention provides a kind of Whole frequency band Specialty Hi-Fi linear array, including wooden case 1, the side of wooden case 1 is provided with
Side plate 5, the bottom end of side plate 5 are provided with foreboard 7, and the side of side plate 5 is provided with inner panel connecting plate 4, the inside bottom of inner panel connecting plate 4
Portion is provided with unit connecting line 2, and the surface of wooden case 1 is provided with Whole frequency band loudspeaker 3.
Further, foreboard 7 and side plate 5 are connected to a fixed by right angle angle bar 6, and foreboard 7 and the needs of side plate 5 four are straight
Angle angle bar 6 is attached, and four right angle angle bar 6 are distributed in four corners that foreboard 7 and side plate 5 fit, and makes stress ratio in this way
It is more uniform, also make to connect stronger.
The side of right angle angle bar 6 is provided with screw 8, and screw 8 is engaged with the internal screw thread being arranged in inside foreboard 7 and side plate 5,
The upper end of right angle angle bar 6 is contacted with the side of side plate 5, is engaged by screw 8 with its internal internal screw thread, thus by right angle angle bar
6 are connected on side plate 5, and the lower end of right angle angle bar 6 is bonded with the side of foreboard 7, are nibbled by the internal screw thread internal with it of screw 8
It closes, thus foreboard 7 and side plate 5 is linked together, 6 light weight of right angle angle bar, small in size and connection jail.
Threaded connection hole 9 is provided on right angle angle bar 6, so that right angle angle bar 6 is socketed in screw 8, it may also be said to screw 8
Through right angle angle bar 6.
Inner panel connecting plate 4 and wooden case 1 are glued, and splicing is mechanical bonding force, the object generated on conjunction plane using adhesive
The process managed adsorption capacity and Chemical bonding and link up two bonded parts, is applicable not only to same material, also fits
For dissimilar material, adhesive technology is easy, does not need complicated process equipment, and being glued operation need not carry out at high temperature under high pressure,
Thus bonded part is not likely to produce deformation, and connector stress distribution is uniform, is being aided with air nail connection on the basis of splicing, is making connection more
Fastening.
Specifically, with a Whole frequency band loudspeaker, bandwidth 60-16KHz or 18KHz replace conventional using the 3 of Whole frequency band loudspeaker
High, medium and low sound loudspeaker and divider circuit, and Whole frequency band loudspeaker do not need plus notch filter circuit, make that the structure can be simplified, matter
Amount mitigates nearly half more light-weight than traditional professional linear array, and undistorted radiation length is nearly three times, traditional 30 meter 50 more
80 meters of rice, the present invention can achieve 100 meters 150 meters 200 meters, and tradition linear array saves 5-10 times of electric energy loss, such as this hair on year-on-year basis
Bright 200 watts of undistorted radiation lengths can reach 2000 watts of traditional linear array or more.
Present invention Whole frequency band loudspeaker 3 are instead of woofer, mediant trumpet and the height for needing to be arranged on wooden case 1 in the past
Three loudspeaker of sound loudspeaker, do so not only can by nearly three times more than undistorted radiation length, but also with traditional specialty line
Battle array is compared, and reduces nearly half in weight, and tradition linear array saves 5~10 times of electric energy loss on year-on-year basis.
Finally, it should be noted that the foregoing is only a preferred embodiment of the present invention, it is not intended to restrict the invention,
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features.
All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in of the invention
Within protection scope.
Claims (5)
1. a kind of Whole frequency band Specialty Hi-Fi linear array, including wooden case (1), which is characterized in that the side of the wooden case (1) is provided with side
The bottom end of plate (5), the side plate (5) is provided with foreboard (7), and the side of the side plate (5) is provided with inner panel connecting plate (4), institute
The inside bottom for stating inner panel connecting plate (4) is provided with unit connecting line (2), and the surface of the wooden case (1) is provided with Whole frequency band loudspeaker
(3).
2. a kind of Whole frequency band Specialty Hi-Fi linear array according to claim 1, which is characterized in that the foreboard (7) and side plate
(5) it is connected to a fixed by right angle angle bar (6).
3. a kind of Whole frequency band Specialty Hi-Fi linear array according to claim 2, which is characterized in that the right angle angle bar (6)
Side is provided with screw (8).
4. a kind of Whole frequency band Specialty Hi-Fi linear array according to claim 3, which is characterized in that on the right angle angle bar (6)
It is provided with threaded connection hole (9).
5. a kind of Whole frequency band Specialty Hi-Fi linear array according to claim 1, which is characterized in that the inner panel connecting plate (4)
It is glued with wooden case (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710981770.2A CN109698983A (en) | 2017-10-20 | 2017-10-20 | Whole frequency band Specialty Hi-Fi linear array |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710981770.2A CN109698983A (en) | 2017-10-20 | 2017-10-20 | Whole frequency band Specialty Hi-Fi linear array |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109698983A true CN109698983A (en) | 2019-04-30 |
Family
ID=66225102
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710981770.2A Pending CN109698983A (en) | 2017-10-20 | 2017-10-20 | Whole frequency band Specialty Hi-Fi linear array |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109698983A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20110031570A (en) * | 2009-09-21 | 2011-03-29 | 유국일 | A speaker |
| CN205305097U (en) * | 2016-01-08 | 2016-06-08 | 三威实业（珠海）有限公司 | Novel three -dimensional loudspeaker overall arrangement audio amplifier |
| CN106028215A (en) * | 2016-07-26 | 2016-10-12 | 广州市展迅电声科技有限公司 | Triple-frequency-demultiplication linear array sound box and using method thereof |
| CN207783114U (en) * | 2017-10-20 | 2018-08-28 | 翟向武 | A kind of Whole frequency band Specialty Hi-Fi linear array |
-
2017
- 2017-10-20 CN CN201710981770.2A patent/CN109698983A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20110031570A (en) * | 2009-09-21 | 2011-03-29 | 유국일 | A speaker |
| CN205305097U (en) * | 2016-01-08 | 2016-06-08 | 三威实业（珠海）有限公司 | Novel three -dimensional loudspeaker overall arrangement audio amplifier |
| CN106028215A (en) * | 2016-07-26 | 2016-10-12 | 广州市展迅电声科技有限公司 | Triple-frequency-demultiplication linear array sound box and using method thereof |
| CN207783114U (en) * | 2017-10-20 | 2018-08-28 | 翟向武 | A kind of Whole frequency band Specialty Hi-Fi linear array |
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| PB01 | Publication | ||
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