CN217607918U - Ceiling loudspeaker box convenient to install - Google Patents
Ceiling loudspeaker box convenient to install Download PDFInfo
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- CN217607918U CN217607918U CN202221542208.2U CN202221542208U CN217607918U CN 217607918 U CN217607918 U CN 217607918U CN 202221542208 U CN202221542208 U CN 202221542208U CN 217607918 U CN217607918 U CN 217607918U
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- audio amplifier
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Abstract
The utility model discloses a ceiling loudspeaker box convenient to installation, including shell subassembly, dead slot, auxiliary assembly and coupling assembling, the dead slot has been seted up at the top middle part of shell subassembly, and the top laminating of dead slot has auxiliary assembly, the inboard bottom of shell subassembly is connected with coupling assembling. This ceiling loudspeaker box convenient to installation, bottom inboard at the drain pan is equipped with the balance bar, a stability for improving the drain pan, upper end at the drain pan is equipped with protective housing, come to play the effect of protection to the audio amplifier through protective housing, pass the thread groove through rectangular bolt and fix the audio amplifier shell at the wall top surface, can prevent that the mistake from touching and producing the displacement, avoid influencing the tone quality broadcast effect of audio amplifier, carry out the block with the bottom through the connecting block and be connected with the fixture block, thereby come to fix it, it connects to need not the hardware between the two, it is comparatively convenient to install and dismantle, come to play the effect of protection to the audio amplifier through the protection casing, set up the sound hole simultaneously, for the propagation of convenient audio frequency, play the effect of public address.
Description
Technical Field
The utility model relates to an audio amplifier technical field specifically is a ceiling loudspeaker convenient to installation.
Background
A speaker refers to a device that can convert an audio signal into sound. Generally speaking, it is that a power amplifier is provided in the main cabinet or the bass cabinet of the sound box, and the sound is amplified and then emitted back by the sound box itself, so that the sound becomes louder.
The loudspeaker box on the market is generally a vertical loudspeaker box, and the loudspeaker box is easy to generate displacement due to the fact that the loudspeaker box is touched by mistake when the loudspeaker box is used, so that the tone quality playing effect of the loudspeaker box is influenced, and therefore a ceiling loudspeaker box convenient to mount is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a inhale a audio amplifier convenient to installation to audio amplifier on proposing the market among the solution above-mentioned background is generally for vertical audio amplifier, bumps easily the mistake when using and leads to the audio amplifier to produce the displacement, thereby influences the problem of the tone quality broadcast effect of audio amplifier.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a inhale a audio amplifier convenient to installation, includes shell subassembly, dead slot, auxiliary assembly and coupling assembling, the dead slot has been seted up at the top middle part of shell subassembly, and the top laminating of dead slot has auxiliary assembly, the inboard bottom of shell subassembly is connected with coupling assembling, and coupling assembling includes fixture block, bottom and connecting block, the outside laminating of fixture block has the bottom, and the inboard of bottom is provided with the connecting block.
Further, be fixed connection between bottom and the connecting block, and the bottom passes through the connecting block and constitutes buckle structure with the fixture block.
Further, the shell subassembly includes drain pan, balanced strip, thread groove and protective housing, and the avris of drain pan is provided with balanced strip, the surface of drain pan is provided with the thread groove, the top of drain pan is provided with protective housing.
Furthermore, the bottom shell and the balance bar are of a glued integrated structure, and the screw groove is fixedly connected with the bottom shell.
Furthermore, the protection shell and the empty groove are of an integrated structure.
Furthermore, the auxiliary assembly comprises a protective cover and sound scattering holes, and the surface of the protective cover is provided with sound scattering holes.
Further, the protection cover is attached to the shell component.
Compared with the prior art, the beneficial effects of the utility model are that: this ceiling loudspeaker box convenient to installation, bottom inboard at the drain pan is equipped with the balance bar, a stability for improving the drain pan, upper end at the drain pan is equipped with protective housing, come to play the effect of protection to the audio amplifier through protective housing, pass the thread groove through rectangular bolt and fix the audio amplifier shell at the wall top surface, can prevent that the mistake from touching and producing the displacement, avoid influencing the tone quality broadcast effect of audio amplifier, carry out the block with the bottom through the connecting block and be connected with the fixture block, thereby come to fix it, it connects to need not the hardware between the two, it is comparatively convenient to install and dismantle, come to play the effect of protection to the audio amplifier through the protection casing, set up the sound hole simultaneously, for the propagation of convenient audio frequency, play the effect of public address.
Through auxiliary assembly's setting, seted up the sound hole that looses on the surface of protection casing, come to play the effect of protection to the audio amplifier through the protection casing with the protection casing laminating on protective housing's surface, set up the sound hole that looses simultaneously, for the propagation of convenient audio frequency, play the effect of public address.
Through the setting of shell subassembly, be equipped with the balance bar in the bottom inboard of drain pan for improve the stability of drain pan, be equipped with protective housing in the upper end of drain pan, come to play the effect of protection to the audio amplifier through protective housing, seted up the thread groove on the surface of drain pan simultaneously, with the audio amplifier laminating at the wall top surface, pass the thread groove through rectangular bolt afterwards and fix the audio amplifier shell on the wall top surface, can prevent that the mistake from touching and producing the displacement, avoid influencing the tone quality broadcast effect of audio amplifier.
Through coupling assembling's setting, be equipped with four groups of fixture blocks in the inboard of protection casing, be equipped with the connecting block in the inboard of bottom simultaneously, carry out the block with the bottom through connecting block and fixture block and be connected to fix it, need not the hardware between the two and connect, it is comparatively convenient to install and dismantle.
Drawings
FIG. 1 is a schematic view of the three-dimensional structure of the present invention;
fig. 2 is a rear view structure diagram of the present invention;
fig. 3 is a left side view schematic diagram of the present invention.
In the figure: 1. a housing assembly; 101. a bottom case; 102. a balance bar; 103. a screw groove; 104. a protective housing; 2. an empty groove; 3. an auxiliary component; 301. a protective cover; 302. a sound dispersion hole; 4. a connecting assembly; 401. a clamping block; 402. a bottom cover; 403. and (4) connecting the blocks.
Detailed Description
As shown in fig. 1, a ceiling sound box convenient for installation includes: shell subassembly 1, empty groove 2 has been seted up at the top middle part of shell subassembly 1, and the top laminating of empty groove 2 has auxiliary assembly 3, auxiliary assembly 3 includes protection casing 301 and scattered sound hole 302, and protection casing 301's surface has been seted up and has been scattered sound hole 302, laminate mutually between protection casing 301 and the shell subassembly 1, scattered sound hole 302 has been seted up on protection casing 301's surface, laminate protection casing 301 on protection casing 104's surface, come to play the effect of protection to the audio amplifier through protection casing 301, set up simultaneously and scatter sound hole 302, for the propagation of convenient audio frequency, the effect of public address is played.
As shown in fig. 2-3, a ceiling loudspeaker box convenient for installation, a connection assembly 4 is connected to the bottom of the inner side of a casing assembly 1, the casing assembly 1 includes a bottom case 101, a balance bar 102, a spiral groove 103 and a protective casing 104, the balance bar 102 is arranged on the side of the bottom case 101, the spiral groove 103 is arranged on the surface of the bottom case 101, the protective casing 104 is arranged on the top of the bottom case 101, the bottom case 101 and the balance bar 102 are glued into a whole, the spiral groove 103 is fixedly connected with the bottom case 101, the balance bar 102 is arranged on the inner side of the bottom case 101 for improving the stability of the bottom case 101, the protective casing 104 is arranged at the upper end of the bottom case 101, the loudspeaker box is protected by the protective casing 104, the spiral groove 103 is arranged on the surface of the bottom case 101, and the loudspeaker box is attached to the surface of the wall top, subsequently, a long bolt penetrates through the thread groove 103 to fix the sound box shell on the surface of the top of a wall, displacement caused by mistaken touch can be prevented, the sound quality playing effect of the sound box is prevented from being influenced, the protection shell 104 and the hollow groove 2 are of an integrated structure, the connecting assembly 4 comprises a clamping block 401, a bottom cover 402 and a connecting block 403, the bottom cover 402 is attached to the outer side of the clamping block 401, the connecting block 403 is arranged on the inner side of the bottom cover 402, the bottom cover 402 is fixedly connected with the connecting block 403, the bottom cover 402 and the clamping block 401 form a buckling structure through the connecting block 403 and the clamping block 401, four groups of clamping blocks 401 are arranged on the inner side of the protection shell 301, the connecting block 403 is arranged on the inner side of the bottom cover 402, the bottom cover 402 is connected with the clamping block 401 through the connecting block 403, the bottom cover 402 is fixed, hardware connection is not needed between the bottom cover and the clamping block 401, and the installation and disassembly are convenient.
In summary, the ceiling sound box convenient for installation includes, first, a sound scattering hole 302 is formed on the surface of a protective cover 301, the protective cover 301 is attached to the surface of a protective casing 104, the sound box is protected by the protective cover 301, the sound scattering hole 302 is formed at the same time, in order to facilitate audio transmission, a balance bar 102 is arranged on the inner side of the bottom of a bottom casing 101 to achieve a sound amplification effect, and is used for improving the stability of the bottom casing 101, the protective casing 104 is arranged at the upper end of the bottom casing 101 to protect the sound box through the protective casing 104, a screw groove 103 is formed in the surface of the bottom casing 101 to attach the sound box to the top wall surface, and then a long bolt penetrates through the screw groove 103 to fix the sound box casing to the top wall surface, so as to prevent displacement caused by mistaken touch, thereby avoiding affecting the sound quality playing effect of the sound box, four groups of fixture blocks 401 are arranged on the inner side of the protective cover 301, and a connecting block 403 is arranged on the inner side of the bottom cover 402, and the bottom cover 402 is connected with the fixture blocks 401 through the connecting block 403, so as to fix the bottom cover 402, and the sound box without connecting hardware, and the installation are convenient to dismantle.
Claims (7)
1. The utility model provides a ceiling sound box convenient to installation, includes shell subassembly (1), dead slot (2), auxiliary component (3) and coupling assembling (4), its characterized in that: empty groove (2) have been seted up at the top middle part of shell subassembly (1), and the top laminating of empty groove (2) has auxiliary assembly (3), the inboard bottom of shell subassembly (1) is connected with coupling assembling (4), and coupling assembling (4) include fixture block (401), bottom (402) and connecting block (403), the outside laminating of fixture block (401) has bottom (402), and the inboard of bottom (402) is provided with connecting block (403).
2. A ceiling loudspeaker box as claimed in claim 1, which is easy to install, wherein: the bottom cover (402) is fixedly connected with the connecting block (403), and the bottom cover (402) and the clamping block (401) form a clamping structure through the connecting block (403).
3. The ceiling sound box convenient to mount of claim 1, wherein: the shell assembly (1) comprises a bottom shell (101), a balance bar (102), a thread groove (103) and a protective shell (104), wherein the balance bar (102) is arranged on the side of the bottom shell (101), the thread groove (103) is arranged on the surface of the bottom shell (101), and the protective shell (104) is arranged on the top of the bottom shell (101).
4. A ceiling mounted sound box convenient to mount according to claim 3, wherein: the bottom shell (101) and the balance bar (102) are in an integrated structure of glue joint, and the screw groove (103) is fixedly connected with the bottom shell (101).
5. A ceiling mounted sound box convenient to mount according to claim 3, wherein: the protective shell (104) and the empty groove (2) are of an integrated structure.
6. The ceiling sound box convenient to mount of claim 1, wherein: the auxiliary assembly (3) comprises a protective cover (301) and sound scattering holes (302), and the surface of the protective cover (301) is provided with the sound scattering holes (302).
7. A ceiling sound box convenient to install according to claim 6, wherein: the protective cover (301) is attached to the shell component (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221542208.2U CN217607918U (en) | 2022-06-20 | 2022-06-20 | Ceiling loudspeaker box convenient to install |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221542208.2U CN217607918U (en) | 2022-06-20 | 2022-06-20 | Ceiling loudspeaker box convenient to install |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217607918U true CN217607918U (en) | 2022-10-18 |
Family
ID=83590486
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221542208.2U Active CN217607918U (en) | 2022-06-20 | 2022-06-20 | Ceiling loudspeaker box convenient to install |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217607918U (en) |
-
2022
- 2022-06-20 CN CN202221542208.2U patent/CN217607918U/en active Active
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