Multifunctional HiFi sound box

Abstract

The utility model relates to the technical field of sound boxes. The main points of the technical scheme are that the sound box comprises an installation box body, a horn high pitch loudspeaker, at least one alto loudspeaker, at least one woofer and a base plate; the high-pitch horn, the alto horn and the low-pitch horn of the horn are sequentially arranged on a panel of the installation box body from top to bottom. A built-in frequency division mode and an external frequency division mode can be adopted; frequency divider interfaces are arranged at the bottom, the back surface and the top of the mounting box body; the installation box body is a long-strip-shaped floor type thin box body. The whole loudspeaker box is a long-strip-shaped ultra-thin loudspeaker box, a multi-loudspeaker three-frequency-division mode is adopted, and the loudspeaker box can be applied after being installed in a One to four 6.5-15-inch bass, one to four 4-6.5-inch alto and one to four horn tweeters or band type tweeters are respectively mounted on the box body, and objective technical indexes of improving power and sensitivity and widening frequency response width are realized by adopting a mode of matching the bass and the alto with the horn tweeters, so that the sound box can be applied to various occasions with high requirements, and the sound box is suitable for various occasions with high requirements. And a multi-purpose target function is realized.

Description

Technical Field

[0001] This utility model relates to the field of speaker equipment technology, and more specifically, it relates to a multifunctional HiFi speaker. Background Technology

[0002] Current Hi-Fi speakers come in two-way, three-way, and four-way configurations, but the vast majority use dome tweeters. While a very few use horn tweeters, they all neglect the pursuit of power and sensitivity specifications, prioritizing sound quality above all else and ignoring the tactile experience and singing feel. They even completely reject the entertainment functions required for "karaoke and clubbing," resulting in high-end Hi-Fi speakers being "good to listen to but not good for singing, or even not good for singing." At the same time, the current Hi-Fi speaker industry deliberately invests heavily in the speaker's appearance, shape, and finish, intentionally distancing itself from professional speakers in terms of craftsmanship. Fewer and fewer speakers are truly focusing on sound quality, timbre, and sound effects. Apart from high-end Hi-Fi speakers costing hundreds of thousands of yuan, many so-called Hi-Fi speakers have deviated from the original meaning and purpose of Hi-Fi in terms of sound quality and timbre.

[0003] Due to the high cost and pursuit of exquisite craftsmanship in the appearance and manufacturing process, existing Hi-Fi speakers do not consider concealed installation. Therefore, the cabinets of current Hi-Fi speakers in the industry do not consider slim designs. Professional speakers in the industry do not consider concealed installation, but instead focus on practical sound effects through hanging installation. They excessively pursue objective technical specifications such as power and sensitivity while neglecting sound quality and timbre. As a result, most professional speakers in the industry have a bulky and heavy cabinet shape, lacking a slim design that can be integrated into the decoration. Moreover, they all aim for "high sound pressure level", and their pleasant and long-lasting sound quality is far from that of high-end Hi-Fi audiophile speakers. To address this, we have developed and invented a multi-functional Hi-Fi speaker. Utility Model Content

[0004] To address the shortcomings of existing technologies, the purpose of this utility model is to provide a multifunctional HiFi speaker. To solve the industry pain points of thick professional speaker enclosures and the necessity of hanging installation, this invention utilizes technical expertise to design a long, thin, strip-shaped enclosure that can be floor-mounted, making installation easier in various settings and enabling concealed installation. It also addresses the limitations of current professional speakers, such as relatively low power, low sensitivity, and narrow frequency response. Through technical means, the acoustic structure and enclosure volume of the speaker are designed to an optimal ultra-thin profile. Employing multi-speaker coupling improves power, sensitivity, and frequency response, among other objective technical indicators. This utility model speaker surpasses traditional two-way professional speakers in various technical aspects, achieving a high-fidelity sound quality that is pleasant to listen to, enjoyable to sing along to, and even suitable for clubbing and high-energy performances.

[0005] The above-mentioned technical objective of this utility model is achieved through the following technical solution: A multifunctional HiFi speaker, comprising: a mounting enclosure, a horn tweeter, at least one 4-inch to 8-inch midrange speaker, at least one 6.5-inch to 15-inch woofer, and a base plate; the base plate is installed at the bottom of the mounting enclosure; the horn tweeter, midrange speaker, and woofer are arranged sequentially from top to bottom on the panel of the mounting enclosure; the speaker adopts a three-way or four-way crossover method with built-in or external crossover; crossover interfaces are provided on the bottom back and top back of the mounting enclosure; the mounting enclosure is a long, floor-standing enclosure; screw holes are provided on the left and right sides and the top of the mounting enclosure.

[0006] Optionally, the installation angle of the horn tweeter is 0 degrees or tilted downward and backward by 0-25 degrees; the horizontal diffusion angle of the horn tweeter is 40-130 degrees, and the vertical diffusion angle is 15-90 degrees.

[0007] Optionally, the width of the mounting box is 18-55cm, the thickness is 13-26cm, and the height is 60-250cm.

[0008] Optionally, the base plate has a width of 18-60cm, a depth of 15-45cm, and a thickness of 1.5-4cm.

[0009] A multifunctional HiFi speaker includes: a mounting enclosure, a high-frequency tweeter enclosure, a base plate, and two connectors connecting the mid-low frequency mounting enclosure and the high-frequency tweeter enclosure; the base plate is installed at the bottom of the mounting enclosure; the high-frequency tweeter enclosure is adjustablely mounted on the top of the mounting enclosure via the two connectors to form a long, floor-standing enclosure; the installation angle of the high-frequency tweeter enclosure relative to the mounting enclosure can be adjusted according to actual conditions; a horn tweeter is mounted on the high-frequency tweeter enclosure; on the panel of the mounting enclosure near the horn tweeter, from top to bottom, at least one to four 4-inch to 6.5-inch midrange drivers and at least one to four 6.5-inch to 15-inch woofers are arranged; the horizontal diffusion angle of the horn tweeter is 40-130 degrees, and the vertical diffusion angle is 15-90 degrees.

[0010] Optionally, the mounting enclosure has a width of 18-55cm, a thickness of 13-26cm, and a height of 70-190cm; the high-frequency tweeter enclosure has a width of 55cm, a thickness of 13-26cm, and a height of 26-60cm.

[0011] A multifunctional HiFi speaker includes: a long, rectangular floor-standing enclosure; the long, rectangular floor-standing enclosure consists of a mounting enclosure, a high-frequency tweeter enclosure, and two connectors; the high-frequency tweeter enclosure is adjustable and mounted on the top of the mounting enclosure via the two connectors; the high-frequency tweeter enclosure can be adjusted at its mounting angle relative to the mounting enclosure according to actual conditions; one to four ribbon tweeters or one horn tweeter are mounted on the panel of the high-frequency tweeter enclosure; the vertical diffusion angle of the horn tweeter is 10-90 degrees, and the horizontal diffusion angle of the horn tweeter is 40-130 degrees; one to four 4-inch to 6.5-inch midrange drivers and one to four 6.5-inch to 15-inch woofers are mounted on the panel of the mounting enclosure from top to bottom; a base plate is mounted on the bottom of the mounting enclosure.

[0012] Optionally, the width of the elongated floor-standing box is 18-55cm, the thickness is 13-26cm, and the height is 70-190cm.

[0013] This utility model is a long, ultra-thin, strip-shaped speaker enclosure that employs a multi-speaker, three-way crossover design and can be installed in a floor-mounted configuration. The enclosure is equipped with one to four woofers, one to four midrange drivers, and one to four horn tweeters. This combination of woofers, midrange drivers, and horn tweeters improves power, sensitivity, and frequency response, enabling the speaker to be used in various demanding applications and achieve multi-purpose functionality. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure when the number of horn tweeters, midrange horns, and woofers is 1 in Embodiment 1;

[0015] Figure 2 This is a schematic diagram of the structure when the number of horn tweeters and midrange speakers is 1 and the number of woofers is 2 in Embodiment 1;

[0016] Figure 3 yes Figure 2 Side view;

[0017] Figure 4 This is a schematic diagram of the structure in Embodiment 1 when the number of horn tweeters is 1, and the number of midrange and woofers are both 2.

[0018] Figure 5 This is a schematic diagram of the structure in Embodiment 2 when the number of horn tweeters and midrange speakers is 1 and the number of horn speakers is 2;

[0019] Figure 6 This is a schematic diagram of the structure of Embodiment 3 of this utility model, where the number of tweeters is 2, the number of midrange speakers is 1, and the number of woofers is 2.

[0020] In the diagram: 1. Mounting enclosure; 2. Horn tweeter; 3. Midrange speaker; 4. Woofer; 5. Base plate; 6. Ribbon tweeter; 7. High-frequency tweeter enclosure; 8. Connecting parts. Detailed Implementation

[0021] To make the objectives, features, and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model are described in detail below with reference to the accompanying drawings. Several embodiments of this utility model are shown in the drawings. However, this utility model can be implemented in many different forms and is not limited to the embodiments described herein.

[0022] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances. The terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Therefore, a feature defined with "first" or "second" may explicitly or implicitly include one or more of that feature.

[0023] In this invention, unless otherwise expressly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" of the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature. The terms "vertical," "horizontal," "left," "right," "above," "below," and similar expressions are for illustrative purposes only and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed or operated in a specific orientation, and therefore should not be construed as limiting the invention.

[0024] The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0025] Example 1:

[0026] A multi-functional HiFi speaker, such as Figure 1As shown, it includes: The mounting enclosure 1 is a long, narrow, floor-standing, thin enclosure with a width of 18-55cm, a thickness of 13-26cm, and a height of 60-250cm; the mounting enclosure 1 houses four high, mid, and low-frequency speakers; a horn tweeter 2 is mounted above the front panel of the mounting enclosure 1, with the horn tweeter 2 installed at 0 degrees or tilted downwards and backwards at 0 to 25 degrees; the horizontal diffusion angle of the horn tweeter 2 is 40 to 130 degrees, and the vertical diffusion angle is 15 to 90 degrees. One to four 4 to 6.5-inch midrange speakers 3 are installed on the front panel. One to four 6.5 to 15-inch woofers 4 are installed on the front panel below the midrange speakers 3. The bottom of the speaker cabinet has a speaker accessory base plate 5 that can be connected to the cabinet and provides a safe and stable installation. The base plate 5 is 18-60cm wide and 15-45cm deep. A crossover is installed inside the cabinet. There are interfaces for connecting the crossover inside the cabinet on the bottom, top and back of the speaker cabinet. An internal crossover or an external crossover method can be used. There are screw holes on the left and right sides and the top of the cabinet for installation.

[0027] Example 2:

[0028] A multi-functional HiFi speaker, such as Figure 5 As shown, the system includes: a mounting enclosure 1, a high-frequency tweeter enclosure 7, a base plate 5, and two connectors 8. The base plate 5 is mounted on the bottom of the mounting enclosure 1. The high-frequency tweeter enclosure 7 is adjustablely mounted on top of the mounting enclosure 1 via the two connectors 8 to form a long, narrow, floor-standing, thin enclosure. The high-frequency tweeter enclosure 7 and the mounting enclosure 1 are independent enclosures, which can be separated or joined together for angle adjustment. The mounting enclosure 1 has a width of 18 to 55 cm, a thickness of 13 to 26 cm, and a height of 70 to 190 cm. The high-frequency tweeter enclosure 7 has a width of 18 to 55 cm, a thickness of 13 to 26 cm, and a height of 26 to 60 cm. These are independent enclosures, connected to the mounting enclosure 1 via the connectors 8 on the left and right sides for assembly. The high-frequency tweeter enclosure 7 is adjustable in angle, allowing the diffusion angle of the horn tweeter to be adjusted according to the actual situation to meet the optimal sound wave coverage requirements of the venue. One to four 4 to 6.5-inch midrange speakers 3 are installed on the front panel of the enclosure 1. One to four 6.5 to 15-inch woofers 4 are installed on the front panel below the midrange speakers 3. The bottom of the speaker enclosure has an accessory speaker base plate 5 that can be connected to the enclosure 1 for safe and stable installation. The base plate 5 is 18-55cm wide, 15-40cm deep, and 1.5-4cm thick. The horn tweeter 2 is installed on the front panel of the enclosure 7. The horizontal diffusion angle of the horn tweeter 2 is 40 to 130 degrees, and the vertical diffusion angle is 15 to 90 degrees. The left and right sides and the top and bottom surfaces of the speaker enclosure have screw holes for fixed installation.

[0029] Example 3:

[0030] A multi-functional HiFi speaker, such as Figure 6 As shown, it includes: a long, narrow, floor-standing, thin cabinet; the long, narrow, floor-standing, thin cabinet consists of a mounting cabinet 1, a high-frequency tweeter cabinet 7, and two connecting parts 8; after assembly, the mounting cabinet 1 and the high-frequency tweeter cabinet 7 form a long, narrow, floor-standing, thin cabinet with a width of 18-55cm, a thickness of 13-26cm, and a height of 70-190cm; a horn tweeter 2 or one to four ribbon tweeters 6 are installed on one side panel of the high-frequency tweeter cabinet 7, and the high-frequency tweeter cabinet is connected to the mounting cabinet 1 via the connecting parts 8 on the left and right sides. The tweeter enclosure can be customized with adjustable horn angles. The vertical dispersion angle of the horn tweeter 2 is 10 to 90 degrees, and the horizontal dispersion angle is 40 to 130 degrees. One to four 4- to 6.5-inch midrange speakers 3 are mounted on the front panel of enclosure 1. One to four 6.5- to 15-inch woofers 4 are mounted on the panel below the midrange speakers 3. The bottom of enclosure 1 has a speaker base plate 5 for secure and stable installation. The base plate 5 is 18-55cm wide, 15-40cm deep, and 1.5-4cm thick. The left and right sides, top, and bottom of the speaker enclosure have screw holes for mounting. The speaker enclosure can be configured with either an internal or external crossover.

[0031] This utility model discloses a multi-functional HiFi speaker, which is a long, ultra-thin, strip-shaped speaker that employs a multi-speaker three-way or four-way crossover configuration. The speaker can be installed in a floor-mounted configuration. The speaker is equipped with one to four woofers, one to four midrange drivers, and one to four horn tweeters. By combining woofers and midranges with horn tweeters, the speaker achieves improved power, sensitivity, and frequency response, enabling it to be used in various demanding applications and fulfilling its multi-purpose function.

[0032] The above description is merely a preferred embodiment of this utility model. The protection scope of this utility model is not limited to the above embodiments. All technical solutions falling within the scope of this utility model's concept are protected. It should be noted that for those skilled in the art, any improvements and modifications made without departing from the principle of this utility model should also be considered within the protection scope of this utility model.

Claims

1. A multi-functional HiFi speaker, characterized in that, include: The mounting enclosure comprises a horn tweeter, at least one 4-inch to 8-inch midrange speaker, at least one 6.5-inch to 15-inch woofer, and a base plate; the base plate is installed at the bottom of the mounting enclosure; the horn tweeter, midrange speaker, and woofer are arranged sequentially from top to bottom on the front panel of the mounting enclosure; the speaker enclosure uses a three-way or four-way crossover configuration with built-in or external crossover; crossover interfaces are provided on the bottom and top back of the mounting enclosure; the mounting enclosure is a long, floor-standing enclosure; screw holes are provided on the left, right, and top sides of the mounting enclosure.

2. The multifunctional HiFi speaker according to claim 1, characterized in that, The installation angle of the horn tweeter is 0 degrees or tilted downward and backward at 0-25 degrees; the horizontal diffusion angle of the horn tweeter is 40-130 degrees, and the vertical diffusion angle is 15-90 degrees.

3. A multifunctional HiFi speaker according to claim 1, characterized in that, The width of the mounting box is 18-55cm, the thickness is 13-26cm, and the height is 60-250cm.

4. A multifunctional HiFi speaker according to claim 1, characterized in that, The base plate is 18-60cm wide, 15-45cm deep, and 1.5-4cm thick.

5. A multi-functional HiFi speaker, characterized in that, include: The mounting enclosure comprises a high-frequency tweeter enclosure, a base plate, and two connectors connecting the low-frequency and mid-frequency enclosures. The base plate is mounted on the bottom of the mounting enclosure. The high-frequency tweeter enclosure is adjustable and mounted on top of the mounting enclosure via the two connectors to form a long, floor-standing enclosure. The installation angle of the high-frequency tweeter enclosure relative to the mounting enclosure can be adjusted as needed. A horn tweeter is mounted on the high-frequency tweeter enclosure. On the panel of the mounting enclosure near the horn tweeter, from top to bottom, are at least one to four 4-inch to 6.5-inch midrange speakers and at least one to four 6.5-inch to 15-inch woofers. The horizontal dispersion angle of the horn tweeter is 40-130 degrees, and the vertical dispersion angle is 15-90 degrees.

6. A multifunctional HiFi speaker according to claim 5, characterized in that, The mounting enclosure has a width of 18-55cm, a thickness of 13-26cm, and a height of 70-190cm; the high-frequency tweeter enclosure has a width of 55cm, a thickness of 13-26cm, and a height of 26-60cm.

7. A multi-functional HiFi speaker, characterized in that, include: A long, rectangular floor-standing enclosure; the long, rectangular floor-standing enclosure consists of a mounting enclosure, a high-frequency tweeter enclosure, and two connectors; the high-frequency tweeter enclosure is adjustable and mounted on top of the mounting enclosure via the two connectors; the installation angle of the high-frequency tweeter enclosure relative to the mounting enclosure can be adjusted according to actual conditions; one to four ribbon tweeters or one horn tweeter are mounted on the panel of the high-frequency tweeter enclosure; the vertical diffusion angle of the horn tweeter is 10-90 degrees, and the horizontal diffusion angle of the horn tweeter is 40-130 degrees; one to four 4-inch to 6.5-inch midrange speakers and one to four 6.5-inch to 15-inch woofers are mounted on the panel of the mounting enclosure from top to bottom; a base plate is mounted on the bottom of the mounting enclosure.

8. A multifunctional HiFi speaker according to claim 7, characterized in that, The width of the long, rectangular floor-standing box is 18-55cm, the thickness is 13-26cm, and the height is 70-190cm.

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