CN220191008U - Improved structure of sound box - Google Patents
Improved structure of sound box Download PDFInfo
- Publication number
- CN220191008U CN220191008U CN202321942767.7U CN202321942767U CN220191008U CN 220191008 U CN220191008 U CN 220191008U CN 202321942767 U CN202321942767 U CN 202321942767U CN 220191008 U CN220191008 U CN 220191008U
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- mounting port
- box
- sound box
- sound
- box body
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- 238000009434 installation Methods 0.000 claims abstract description 20
- 230000002708 enhancing effect Effects 0.000 claims description 3
- 239000003292 glue Substances 0.000 claims description 3
- 238000010030 laminating Methods 0.000 claims 1
- 230000005236 sound signal Effects 0.000 description 4
- 206010037660 Pyrexia Diseases 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 238000005192 partition Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
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Abstract
The utility model relates to an improved sound box structure which comprises a box body, four loudspeakers and a baffle plate for helping to control the propagation direction of sound and reducing reflection, wherein a first mounting opening, a second mounting opening, a third mounting opening and a fourth mounting opening are formed in the surface of the box body from top to bottom, an outward flange is arranged on the surface of the box body, a groove cavity is formed in the back surface of the box body, close to the top of the groove cavity, and a hook hole for communicating the inner cavity of the box body is formed in the groove cavity. The sound box installation structure is characterized in that the support ring is arranged in the first installation port, a clamping area is formed between the support ring and the inlet of the first installation port, a sound box installation cavity is reserved in the wall body, a hook is arranged in the sound box installation cavity, the sound box is arranged in the sound box installation cavity, the hook extends into a groove cavity of the box body and is inserted into a hook hole, meanwhile, the connection gap between the sound box and the wall body is shielded by the turnup of the sound box, the sound box installation is more stable, the connection gap is shielded by the turnup of the sound box, and the attractive appearance is improved.
Description
Technical Field
The utility model relates to an improved structure of a sound box.
Background
A sound box is a device for amplifying and amplifying an audio signal, and is generally composed of a plurality of components and parts. A common enclosure-mounted two-speaker arrangement, commonly referred to as a loudspeaker enclosure, includes a woofer and a tweeter, and can cover a wide range of audio frequencies, including low frequency, medium frequency and high frequency tones.
In contrast, a case-mounted four speaker configuration is commonly referred to as a loudspeaker box. It further subdivides the audio spectrum, employing multiple bass, midrange and tweeter units, to achieve a more accurate frequency response and a wider sound coverage, which can provide finer and natural sound quality, particularly in advanced audio systems.
However, the existing four-speaker configuration sound box is not provided with a flanging, so that the sound box is embedded into a wall body to expose a connecting gap, the sound box is not attractive, the sound box is not provided with a hooking device, and the sound box is easy to fall off when playing music to vibrate, so that the safety risk is increased.
Disclosure of Invention
The utility model aims to provide an improved sound box structure which has more accurate frequency response, wider sound coverage range, attractive embedded wall and falling prevention.
The purpose of the utility model is realized in the following way:
the utility model provides a sound box improves structure, includes box, four speakers and helps the propagation direction of control sound and reduces the baffle of reflection, the surface of box is provided with first installing port, second installing port, third installing port and fourth installing port from top to bottom, the surface of box is provided with the flanging, open near its top position the back of box has the slot chamber, the slot chamber is opened there is the hook hole of intercommunication box inner chamber.
A supporting ring is arranged in the first mounting port, a clamping area is formed between the supporting ring and the inlet of the first mounting port, and an opening which is convenient for a line to pass through is formed in the center of the supporting ring;
the structures of the second mounting port, the third mounting port and the fourth mounting port are the same as those of the first mounting port;
the speakers are respectively arranged on the supporting rings corresponding to the first mounting port, the second mounting port, the third mounting port and the fourth mounting port;
the box is provided with the clamping groove in the upper area of the first mounting port, the second mounting port, the third mounting port and the fourth mounting port, and the partition board is clamped on the clamping groove.
The wall body is reserved with a sound box installation cavity, a hook is arranged in the sound box installation cavity, the sound box is arranged in the sound box installation cavity, the hook stretches into a groove cavity of the box body and is inserted into the hook hole, meanwhile, the outward flange of the sound box shields a connecting gap between the sound box and the wall body, the sound box is installed more stably, the outward flange of the sound box shields the connecting gap, and the attractive appearance is improved.
The aim of the utility model can be also solved by adopting the following technical measures:
further, the speakers are a woofer for producing low frequency tones, a midrange speaker responsible for medium frequency tones, and a tweeter for producing high frequency tones, respectively. The four speaker configuration may generally provide higher sound separation and sound field performance. Each frequency band is processed by a special loudspeaker unit, so that frequency cross interference can be better avoided, and the audio signal can keep better definition and purity in the playing process, which is particularly important for audio fever friends and professional audio production scenes.
Further, the tweeter is provided with a first mounting port, the midrange speaker is provided with a second mounting port and a third mounting port, and the woofer is provided with a fourth mounting port.
Further, glue used for enhancing the fit degree between the loudspeaker and the bearing platform is arranged between the loudspeaker and the bearing platform.
The beneficial effects of the utility model are as follows:
according to the utility model, the wall body is reserved with the sound box installation cavity, the sound box is arranged in the sound box installation cavity, the hook is inserted into the groove cavity of the box body and inserted into the hook hole, meanwhile, the connection gap between the sound box and the wall body is shielded by the outward flange of the sound box, the sound box is more stably installed, the connection gap is shielded by the outward flange of the sound box, and the attractive appearance is improved.
The four speaker arrangement of the present utility model may generally provide higher sound separation and sound field performance. Each frequency band is processed by a special loudspeaker unit, so that frequency cross interference can be better avoided, and the audio signal can keep better definition and purity in the playing process, which is particularly important for audio fever friends and professional audio production scenes.
Drawings
Fig. 1 is a schematic view of a case.
Fig. 2 is another angular schematic view of the case.
Fig. 3 is a front view of the case.
Fig. 4 is a cross-sectional view A-A of fig. 3.
Fig. 5 is a schematic diagram of the assembly of the box and the wall.
Fig. 6 is a schematic view of a box embedded in a wall.
Detailed Description
The utility model is further described below with reference to the accompanying drawings and examples:
the embodiment, with reference to fig. 1 to 6, shows a sound box improvement structure, including box 1, four speakers and help controlling the propagation direction of sound and reduce baffle (not shown in the figure), the surface of box 1 is provided with first installing port 2, second installing port 3, third installing port 4 and fourth installing port 5 from top to bottom, the surface of box 1 is provided with outward flange 11, the back of box 1 is close to its top position and opens there is slot chamber 12, slot chamber 12 opens has the hook hole 121 that communicates the inner chamber of box 1.
The first mounting port 2 is internally provided with a supporting ring 6, a clamping area 61 is formed between the supporting ring 6 and the inlet of the first mounting port 2, and an opening 62 which is convenient for a line to pass through is formed in the center of the supporting ring 6;
the structures of the second mounting port 3, the third mounting port 4 and the fourth mounting port 5 are the same as those of the first mounting port 2;
the speakers are respectively arranged on the supporting rings 6 corresponding to the first mounting port 2, the second mounting port 3, the third mounting port 4 and the fourth mounting port 5;
the box 1 is provided with clamping grooves 7 in the upper areas of the first mounting port 2, the second mounting port 3, the third mounting port 4 and the fourth mounting port 5, and the partition plates are clamped on the clamping grooves 7.
Further, the speakers are a woofer for producing low frequency tones, a midrange speaker responsible for medium frequency tones, and a tweeter for producing high frequency tones, respectively.
Further, the tweeter is provided with a first mounting opening 2, the midrange speaker is provided at a second mounting opening 3 and a third mounting opening 4, and the woofer is provided at a fourth mounting opening 5.
Further, glue used for enhancing the fit degree between the loudspeaker and the bearing platform is arranged between the loudspeaker and the bearing platform.
And (3) installing a sound box embedded into a wall:
the wall body 8 reserves the audio amplifier installation cavity 81, and audio amplifier installation cavity 81 embeds has hook 9, the audio amplifier is arranged in audio amplifier installation cavity 81, and the hook stretches into the cell chamber 12 of box 1 and inserts in the hook hole 121, and the outward flange 11 of audio amplifier shelters from the joint gap between audio amplifier and the wall body 8 simultaneously, and the audio amplifier installation is more firm, and the outward flange 11 of audio amplifier shelters from the joint gap moreover, promotes pleasing to the eye.
A woofer: for generating low frequency tones, typically driven by a large-sized diaphragm.
Midrange speaker: responsible for medium frequency tones, the diaphragm is small in size.
Tweeter speaker: for generating high frequency tones, the diaphragm is small in size.
Tone quality performance: the arrangement in which the cabinet 1 is provided with four speakers generally provides a higher degree of sound separation and sound field performance. Each frequency band is processed by a special loudspeaker unit, so that frequency cross interference can be better avoided, and the audio signal can keep better definition and purity in the playing process, which is particularly important for audio fever friends and professional audio production scenes.
Claims (4)
1. The utility model provides a sound box improves structure, includes box (1), four speakers and helps the propagation direction of control sound and reduces the baffle of reflection, its characterized in that:
the surface of the box body (1) is provided with a first mounting port (2), a second mounting port (3), a third mounting port (4) and a fourth mounting port (5) from top to bottom, the surface of the box body (1) is provided with an outward flange (11), the back surface of the box body (1) is provided with a groove cavity (12) close to the top of the box body, and the groove cavity (12) is provided with a hook hole (121) communicated with the inner cavity of the box body (1);
a supporting ring (6) is arranged in the first mounting port (2), a clamping area (61) is formed between the supporting ring (6) and the inlet of the first mounting port (2), and an opening (62) which is convenient for a line to pass through is formed in the center of the supporting ring (6);
the structures of the second mounting port (3), the third mounting port (4) and the fourth mounting port (5) are the same as those of the first mounting port (2);
the speakers are respectively arranged on the supporting rings (6) corresponding to the first mounting port (2), the second mounting port (3), the third mounting port (4) and the fourth mounting port (5);
the box (1) is located the top region of first installation mouth (2), second installation mouth (3), third installation mouth (4) and fourth installation mouth (5) and is provided with clamping groove (7), the baffle card is put on clamping groove (7).
2. The sound box improvement as set forth in claim 1, wherein: the speakers are respectively a woofer for producing low frequency tones, a midrange speaker responsible for medium frequency tones, and a tweeter for producing high frequency tones.
3. The sound box improvement as set forth in claim 2, wherein: the tweeter is provided with a first mounting port (2), the midrange speaker is arranged at a second mounting port (3) and a third mounting port (4), and the woofer is arranged at a fourth mounting port (5).
4. The sound box improvement as set forth in claim 1, wherein: glue for enhancing the laminating degree between the loudspeaker and the bearing platform is arranged between the loudspeaker and the bearing platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321942767.7U CN220191008U (en) | 2023-07-21 | 2023-07-21 | Improved structure of sound box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321942767.7U CN220191008U (en) | 2023-07-21 | 2023-07-21 | Improved structure of sound box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220191008U true CN220191008U (en) | 2023-12-15 |
Family
ID=89103385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321942767.7U Active CN220191008U (en) | 2023-07-21 | 2023-07-21 | Improved structure of sound box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220191008U (en) |
-
2023
- 2023-07-21 CN CN202321942767.7U patent/CN220191008U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |