CN113596642A - Combined sound box with two-in-one waveguide horn assembly - Google Patents
Combined sound box with two-in-one waveguide horn assembly Download PDFInfo
- Publication number
- CN113596642A CN113596642A CN202110928842.3A CN202110928842A CN113596642A CN 113596642 A CN113596642 A CN 113596642A CN 202110928842 A CN202110928842 A CN 202110928842A CN 113596642 A CN113596642 A CN 113596642A
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- 230000000712 assembly Effects 0.000 claims abstract description 17
- 238000000429 assembly Methods 0.000 claims abstract description 17
- 241001503991 Consolida Species 0.000 claims description 13
- 238000005192 partition Methods 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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Classifications
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- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2201/00—Details of transducers, loudspeakers or microphones covered by H04R1/00 but not provided for in any of its subgroups
- H04R2201/34—Directing or guiding sound by means of a phase plug
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
Abstract
The invention relates to a combined sound box with a two-in-one waveguide horn assembly, which comprises a sound box shell, a woofer, a tweeter and the two-in-one waveguide horn assembly, wherein the two-in-one waveguide horn assembly is arranged on the side surface of the woofer; when the two-in-one waveguide horn assembly is combined, 2 to 10 waveguide horn assemblies are vertically overlapped into a row and arranged on the side surface of the woofer, and the height of the vertically overlapped two-in-one waveguide horn assembly is close to the diameter size of a single woofer. The two-in-one waveguide horn assembly has good compatibility, can be matched with various woofers to form sound systems in different use occasions, and the two tweeters of each two-in-one waveguide are coupled with high tones through the two-in-one waveguide and then are compressed and diffused through the horns, so that the high tones are superposed to have high sound pressure, and the high tones of high-frequency parts can have better expressive force. Because a plurality of same two-in-one superposition combinations are combined, the structure is simple, the combination is convenient, and the production cost is low.
Description
Technical Field
The invention relates to the technical field of sound equipment, in particular to a combined sound box with a two-in-one waveguide horn assembly.
Background
The high pitch part of sound industry, some are the combination of waveguide with the bugle, and some are the simple horn that uses, often will cooperate the bass stereo set to use when the high pitch waveguide audio amplifier exclusive use, and the detached use occupation space is big, carries inconveniently, and the cost of manufacture is high. At present, sound equipment with a two-in-one waveguide horn and a woofer combined in the same sound box is not found in the market, so that a combined sound box with a two-in-one waveguide horn assembly is very necessary to be designed.
Disclosure of Invention
The present invention is directed to solving the above problems and providing a combination speaker with a two-in-one waveguide horn assembly.
The technical scheme adopted by the invention is as follows: a combined sound box with a two-in-one waveguide horn assembly comprises a sound box shell, a woofer, a tweeter and the two-in-one waveguide horn assembly, wherein the two-in-one waveguide horn assembly is arranged on the side surface of the woofer; when the two-in-one waveguide horn assembly is combined, 2 to 10 two-in-one waveguide horn assemblies are vertically overlapped into a row and arranged on the side face of the woofer, and the total height of the vertically overlapped two-in-one waveguide horn assemblies is close to the diameter size of a single woofer.
The two-in-one waveguide horn assembly comprises: two-in-one waveguide and a horn.
The two-in-one waveguide horn assembly comprises: two-in-one waveguide, horn and treble phase adjuster.
The two-in-one waveguide horn assembly is provided with a two-hole high-pitch phase adjuster, one waveguide channel of the two-in-one waveguide is communicated with a phase channel at the upper part of the high-pitch phase adjuster, and the other waveguide channel of the two-in-one waveguide is communicated with a phase channel at the lower part of the high-pitch phase adjuster.
The two-in-one waveguide horn assembly is provided with a four-hole high-pitch phase adjuster, one waveguide channel of the two-in-one waveguide is communicated with a first phase channel and a third phase channel of the high-pitch phase adjuster, and the other waveguide channel of the two-in-one waveguide is communicated with a second phase channel and a fourth phase channel of the high-pitch phase adjuster.
Two unification waveguide bugle assemblies, be equipped with six hole high pitch phase regulators, one of them waveguide channel of two unification waveguides and the first of high pitch phase regulators, third and fifth phase channel intercommunication, another waveguide channel of two unification waveguides and the second of high pitch phase regulators, fourth and sixth phase channel intercommunication.
Two unification waveguide bugle assemblies, be equipped with eight holes high pitch phase regulators, one of them waveguide channel of two unification waveguides and high pitch phase regulators's first, third, fifth and seventh phase channels intercommunication, another waveguide channel of two unification waveguides and high pitch phase regulators's second, fourth, sixth and eighth phase channels intercommunication.
The horn is provided with more than one phase partition board, the high pitch is divided into a plurality of pitch area holes by the phase partition boards, and each pitch area hole corresponds to one phase passage of the high pitch phase adjuster.
The invention has the beneficial effects that: because two unification waveguide bugle assemblies are compatible good, can make the sound system of different use occasions with various woofers with the collocation combination, two tweeters of every two unification waveguides are compressed through the bugle and are dispersed away after the two unification waveguide coupling treble again, and sound pressure is high for the stack of such high pitch, and the high tone of high frequency part can better expressive force. Because a plurality of same two-in-one superposition combinations are combined, the structure is simple, the combination is convenient, and the production cost is low.
Drawings
FIG. 1 is a perspective view of a two-in-one waveguide horn in combination with two woofers in accordance with one embodiment of the present invention.
Fig. 2 is a schematic view of the inside of fig. 1 with the housing removed.
FIG. 3 is a perspective view of a combination of two-in-one waveguide horns and two woofers in accordance with one embodiment of the present invention.
Fig. 4 is a schematic view of the interior of fig. 3.
FIG. 5 is a perspective view of a combination of two-in-one waveguide horns and a woofer in accordance with one embodiment of the present invention.
Fig. 6 is a schematic view of the interior of fig. 5.
FIG. 7 is a perspective view of a combination of three two-in-one waveguide horns and two woofers in accordance with one embodiment of the present invention.
Fig. 8 is a schematic view of the interior of fig. 7.
FIG. 9 is a perspective view of one of the two-in-one waveguide horns according to one embodiment of the present invention.
FIG. 10 is a top view of the two-in-one waveguide horn of FIG. 9.
Fig. 11 is a perspective view of the horn of fig. 9 exploded from the horn of the two-in-one waveguide from the front end of the waveguide.
Fig. 12 is a further exploded perspective view of fig. 11.
Fig. 13 is a perspective view of the channels in the interior of fig. 9.
Fig. 14 is an exploded perspective view of the channels of fig. 13.
Fig. 15 is a perspective view of the back side of fig. 14.
Detailed Description
As shown in fig. 1 to 8, the present invention includes: the loudspeaker comprises a sound box shell 1, a woofer 3, a tweeter 4 and a two-in-one waveguide horn assembly 2, wherein the two-in-one waveguide horn assembly 2 is arranged on the side surface of the woofer 3, and the side surface of the loudspeaker comprises one side of a single woofer and also comprises a position between the two woofers. When the two-in-one waveguide horn assembly is combined, the two-in-one waveguide horn assembly comprises 2 to 10 two-in-one waveguide horn assemblies, the two-in-one waveguide horn assemblies are vertically overlapped into a row and arranged on the side surface of the woofer, and the height of the vertically overlapped two-in-one waveguide horn assembly is close to the diameter size of a single woofer of the sound box. The close size of the invention means that the size difference is not large, namely the size of the difference between the total size of the two-in-one waveguide horn assembly after being superposed and the diameter of the combined single woofer is not more than one fourth of the diameter of the woofer of the sound box. As shown in fig. 1 and 2, a two-in-one waveguide horn is combined with two woofers; FIGS. 3 and 4 are two-in-one waveguide horns superimposed and combined with two woofers; FIGS. 5 and 6 are two-in-one waveguide horn stacks combined with a woofer on one side; as shown in fig. 7 and 8, the two-in-one waveguide horns are combined with two woofers in three superimposed combinations, but the present invention also includes a combination of three two-in-one waveguide horns and one woofer on one side, and so on, in short, the two-in-one waveguide horns are combined on one side of the woofer or in the middle of two woofers.
The two-in-one waveguide is movably connected with the horn by using the screw, and the horn can replace horns in other forms to achieve the function of combining with various bass sounds according to the design requirement of the sound; two tweeters compress through the bugle after two unification waveguide coupling treble and spread, and sound pressure is high for such treble stack, and the treble of high frequency part is better.
The height of the two-in-one waveguide horn assembly of the present invention is the same as or similar to the diameter of a woofer as the height of a woofer, as shown in fig. 1 and 2, the single two-in-one waveguide horn and horn of the present embodiment are combined with two 4-inch woofers, the height of the two-in-one waveguide horn and horn is combined with the same diameter as the woofer, of course, the present invention also includes a combination of a two-in-one waveguide horn and a woofer on one side. As shown in fig. 3 and 4, different numbers of two-in-one waveguide and horn assemblies can be combined with different sizes of woofers to form different sound systems, a combination of two-in-one waveguides and horn assemblies of two 8-inch woofers and 2-in-one waveguides; as shown in fig. 5 and 6, the combination of a single 8 inch bass and 2-in-one waveguide and horn assembly; as shown in fig. 7 and 8, a combination of a two 12 inch and 3 in one waveguide and horn assembly. Meanwhile, the horn type matching of the two-in-one waveguide and the horn assembly can be changed to be combined with 3 inches, 5 inches, 6 inches, 10 inches and 15 inches of a conventional woofer. The two-in-one waveguide horn assembly has good compatibility and can be matched with various woofers to form sound systems in different use occasions.
As shown in fig. 9 to 15, the two-in-one waveguide horn assembly 2 of the present invention includes: the two-in-one waveguide 21 and the horn 23, and also includes the two-in-one waveguide 21, the horn 23 and the treble phase adjuster 24. The two-in-one waveguide horn assembly of this embodiment includes a treble phase adjuster, and the passageway of the treble phase adjuster that treble phase adjuster set up includes two holes and the passageway more than two holes, and the passageway of general treble phase adjuster sets up the multiple of 2, as: the two-hole high pitch phase regulator is arranged, one waveguide channel of the two-in-one waveguide is communicated with the phase channel at the upper part of the high pitch phase regulator, and the other waveguide channel of the two-in-one waveguide is communicated with the phase channel at the lower part of the high pitch phase regulator. As shown in fig. 13 to 15, the two-in-one waveguide horn assembly of the present embodiment is provided with a four-hole tweeter phase adjuster, one of the waveguide channels 2111 of the two-in-one waveguide channel 211 communicates with the first and third phase channels 2411 of the tweeter phase adjuster 241, and the other waveguide channel 2112 of the two-in-one waveguide communicates with the second and fourth phase channels 2412 of the tweeter phase adjuster; of course, the treble phase adjuster channels include various types, for example, the two-in-one waveguide horn assembly is provided with a six-hole treble phase adjuster, one of the two-in-one waveguide channels is communicated with the first, third and fifth phase channels of the treble phase adjuster, and the other waveguide channel of the two-in-one waveguide is communicated with the second, fourth and sixth phase channels of the treble phase adjuster; two unification waveguide bugle assemblies is equipped with eight hole high pitch phase regulators, and one of them waveguide channel of two unification waveguides communicates with first, third, fifth and seventh phase channel of high pitch phase regulators, and another waveguide channel of two unification waveguides communicates with second, fourth, sixth and eighth phase channel of high pitch phase regulators. The horn 23 of the present invention has more than 1 phase separator 231, as shown in fig. 13, the present embodiment has three phase separators 231, which separate the treble into several range holes 232, each corresponding to a phase channel of the treble phase adjuster. As shown in fig. 13 to 15, which are schematic views of the internal channel of the two-in-one waveguide horn assembly 2, it should be noted that the schematic view of the channel is only schematic for understanding, and the actual channel is in a solid body without a sheet-type housing.
The invention is not limited to the embodiments described above, but many variations can be made by a person having the basic knowledge in the field to which the invention pertains without departing from the inventive concept of the claims, which also fall within the protective scope of the invention.
Claims (8)
1. The utility model provides a combination audio amplifier with two unification waveguide bugle assemblies, includes audio amplifier casing (1), woofer (3), tweeter (4) and two unification waveguide bugle assemblies (2), its characterized in that: the two-in-one waveguide horn assembly (2) is arranged on the side surface of the woofer (3); when the two-in-one waveguide horn assembly is combined, 2 to 10 two-in-one waveguide horn assemblies are vertically overlapped into a row and arranged on the side face of the woofer, and the total height of the vertically overlapped two-in-one waveguide horn assemblies is close to the diameter size of a single woofer.
2. The combination audio amplifier with two-in-one waveguide bugle assembly of claim 1, wherein: the two-in-one waveguide horn assembly (2) comprises: a two-in-one waveguide (21) and a horn (23).
3. The acoustic enclosure with a two-in-one waveguide horn assembly of claim 1, wherein: the two-in-one waveguide horn assembly (2) comprises: a two-in-one waveguide (21), a horn (23) and a treble phase adjuster (24).
4. A combination sound box with a two-in-one waveguide horn assembly according to claims 1 and 3, wherein: the two-in-one waveguide horn assembly is provided with a two-hole high-pitch phase adjuster, one waveguide channel of the two-in-one waveguide is communicated with a phase channel at the upper part of the high-pitch phase adjuster, and the other waveguide channel of the two-in-one waveguide is communicated with a phase channel at the lower part of the high-pitch phase adjuster.
5. A combination sound box with a two-in-one waveguide horn assembly according to claims 1 and 3, wherein: the two-in-one waveguide horn assembly is provided with a four-hole high-pitch phase adjuster, one waveguide channel of the two-in-one waveguide is communicated with a first phase channel and a third phase channel of the high-pitch phase adjuster, and the other waveguide channel of the two-in-one waveguide is communicated with a second phase channel and a fourth phase channel of the high-pitch phase adjuster.
6. A combination sound box with a two-in-one waveguide horn assembly according to claims 1 and 3, wherein: two unification waveguide bugle assemblies, be equipped with six hole high pitch phase regulators, one of them waveguide channel of two unification waveguides and the first of high pitch phase regulators, third and fifth phase channel intercommunication, another waveguide channel of two unification waveguides and the second of high pitch phase regulators, fourth and sixth phase channel intercommunication.
7. A combination sound box with a two-in-one waveguide horn assembly according to claims 1 and 3, wherein: two unification waveguide bugle assemblies, be equipped with eight holes high pitch phase regulators, one of them waveguide channel of two unification waveguides and high pitch phase regulators's first, third, fifth and seventh phase channels intercommunication, another waveguide channel of two unification waveguides and high pitch phase regulators's second, fourth, sixth and eighth phase channels intercommunication.
8. The combination audio amplifier with two-in-one waveguide bugle assembly of claim 1, wherein: the horn (23) is provided with more than one phase partition plate (231), the high pitch is divided into a plurality of sound area holes (232) by the phase partition plate, and each sound area hole corresponds to one high pitch phase adjuster phase channel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110928842.3A CN113596642A (en) | 2021-08-13 | 2021-08-13 | Combined sound box with two-in-one waveguide horn assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110928842.3A CN113596642A (en) | 2021-08-13 | 2021-08-13 | Combined sound box with two-in-one waveguide horn assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113596642A true CN113596642A (en) | 2021-11-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110928842.3A Pending CN113596642A (en) | 2021-08-13 | 2021-08-13 | Combined sound box with two-in-one waveguide horn assembly |
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| CN (1) | CN113596642A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201937808U (en) * | 2010-12-24 | 2011-08-17 | 顾康 | High impedance speaker box and speaker box group with same |
| CN102572623A (en) * | 2010-12-24 | 2012-07-11 | 顾康 | High-impedance loudspeaker box |
| CN204157015U (en) * | 2014-06-24 | 2015-02-11 | 苏新平 | A kind of modularized speaker audio amplifier |
| CN205596306U (en) * | 2016-05-16 | 2016-09-21 | 广州诚之程音响设备制造有限公司 | Linear array is listed as loudspeaker bugle of audio amplifier |
| CN207235087U (en) * | 2017-10-17 | 2018-04-13 | 谢谔 | A kind of linear array speaker for being used for the academic cinema of business |
| CN207269263U (en) * | 2017-10-12 | 2018-04-24 | 广州杰士莱电子有限公司 | Linear array speaker with twin-guide bugle |
| CN208836386U (en) * | 2018-09-19 | 2019-05-07 | 佛山市中欧音频科技有限公司 | Speaker and linear speaker |
| CN210274508U (en) * | 2019-10-26 | 2020-04-07 | 恩平市影响电子科技有限公司 | High-pitch coupled waveguide horn for remote sound reinforcement |
| CN213094422U (en) * | 2020-09-03 | 2021-04-30 | 广州市万亚音响器材有限公司 | Sound box |
| CN216057355U (en) * | 2021-08-13 | 2022-03-15 | 恩平市影响电子科技有限公司 | Combined sound box with two-in-one waveguide horn assembly |
-
2021
- 2021-08-13 CN CN202110928842.3A patent/CN113596642A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201937808U (en) * | 2010-12-24 | 2011-08-17 | 顾康 | High impedance speaker box and speaker box group with same |
| CN102572623A (en) * | 2010-12-24 | 2012-07-11 | 顾康 | High-impedance loudspeaker box |
| CN204157015U (en) * | 2014-06-24 | 2015-02-11 | 苏新平 | A kind of modularized speaker audio amplifier |
| CN205596306U (en) * | 2016-05-16 | 2016-09-21 | 广州诚之程音响设备制造有限公司 | Linear array is listed as loudspeaker bugle of audio amplifier |
| CN207269263U (en) * | 2017-10-12 | 2018-04-24 | 广州杰士莱电子有限公司 | Linear array speaker with twin-guide bugle |
| CN207235087U (en) * | 2017-10-17 | 2018-04-13 | 谢谔 | A kind of linear array speaker for being used for the academic cinema of business |
| CN208836386U (en) * | 2018-09-19 | 2019-05-07 | 佛山市中欧音频科技有限公司 | Speaker and linear speaker |
| CN210274508U (en) * | 2019-10-26 | 2020-04-07 | 恩平市影响电子科技有限公司 | High-pitch coupled waveguide horn for remote sound reinforcement |
| CN213094422U (en) * | 2020-09-03 | 2021-04-30 | 广州市万亚音响器材有限公司 | Sound box |
| CN216057355U (en) * | 2021-08-13 | 2022-03-15 | 恩平市影响电子科技有限公司 | Combined sound box with two-in-one waveguide horn assembly |
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