CN210725239U - Novel ceiling sound box - Google Patents
Novel ceiling sound box Download PDFInfo
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- CN210725239U CN210725239U CN202020014579.8U CN202020014579U CN210725239U CN 210725239 U CN210725239 U CN 210725239U CN 202020014579 U CN202020014579 U CN 202020014579U CN 210725239 U CN210725239 U CN 210725239U
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Abstract
The utility model provides a novel smallpox audio amplifier, include: the stereo set body, the stereo set body passes through fixing bolt and installs on the stereo set mounting bracket, stereo set mounting bracket both ends are rotated and are installed on the mounting bracket fixing base, the mounting bracket fixing base passes through fixing bolt and installs on ceiling fossil fragments, the stereo set mounting bracket includes two swivel support plates, is equipped with erection bracing frame between two swivel support plates, the swivel support plate outside is equipped with support bearing, be equipped with the rotation axis in the support bearing, rotation axis one end is installed in support bearing, the other end is installed on the mounting bracket fixing base, and welded fastening between swivel support plate and the erection bracing frame constitutes rectangular frame structure between swivel support plate and the erection bracing frame. The utility model discloses can conveniently adjust the stereo set angle, simultaneously, can adjust stereo set mounted position according to different demands, can individualized customization sound field.
Description
Technical Field
The utility model relates to an audio amplifier technical field specifically is a novel smallpox audio amplifier.
Background
A speaker is a device that can convert an audio signal into sound. The popular way is that a power amplifier is arranged in a main box body or a bass box body of the sound box, and the sound is emitted back by the sound box after the audio signal is amplified, so that the sound is increased. The loudspeaker box is a terminal of the whole loudspeaker box system and is used for converting audio electric energy into corresponding sound energy and radiating the sound energy into space. It is an extremely important component of a sound box system and is responsible for the task of converting electrical signals into acoustic signals for direct listening by the ears of a person. The household sound box is generally used for family sound reproduction and is characterized by fine and soft sound reproduction quality, delicate and beautiful appearance, low sound pressure level and relatively low bearing power. Professional speakers are generally used in professional entertainment venues such as dance halls, karaoke, movie theaters, auditoriums and stadiums. The general professional sound box has higher sensitivity, high sound reproduction sound pressure, good strength and large bearing power, and compared with a household sound box, the sound box has harder tone quality and less delicate appearance. However, the performance of the monitoring speaker in the professional speaker is closer to that of the home speaker, and the appearance of the monitoring speaker is generally more delicate and smaller, so that the monitoring speaker is also often adopted by the home HI-FI speaker system. And the ceiling sound box is a sound box mainly fixed on the ceiling. However, the existing ceiling sound box has unreasonable structure and cannot adjust the sound field well.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem provide a novel smallpox audio amplifier to solve the problem that proposes in the above-mentioned background art.
The utility model provides a technical problem adopt following technical scheme to realize: a novel smallpox audio amplifier includes: the stereo body is arranged on the stereo mounting frame through a fixing bolt, two ends of the stereo mounting frame are rotatably arranged on the mounting frame fixing seat, the mounting rack fixing seat is arranged on the ceiling keel through a fixing bolt, the sound installation rack comprises two rotary supporting plates, an installation supporting frame is arranged between the two rotary supporting plates, the utility model discloses a loudspeaker box, including swivel support plate, mounting bracket fixing base, fixed welding between swivel support plate and the erection bracing frame, the swivel support plate outside is equipped with support bearing, be equipped with the rotation axis in the support bearing, rotation axis one end is installed in support bearing, the other end is installed on the mounting bracket fixing base, and welded fastening constitutes the rectangular frame structure between swivel support plate and the erection bracing frame, is equipped with the stereo set fixed screw on swivel support plate and the erection bracing frame, is equipped with between swivel support plate and the erection bracing.
The utility model discloses a stereo set, including erection support frame, C type stereo set adjusting lever, adjusting lever mounting bracket, stereo set mounting bracket, C type stereo set adjusting lever, the erection support frame outside is equipped with C type stereo set adjusting lever, and C type stereo set adjusting lever passes through adjusting lever mounting bracket and installs on the erection support frame, be equipped with the stereo set mounting bracket between the C type stereo set adjusting lever, stereo set mounting bracket both ends are through C type slip channel-section steel slidable mounting on.
The adjusting rod mounting bracket is of a T-shaped structure, bolt fixing holes are formed in the adjusting rod mounting bracket, the adjusting rod mounting bracket is mounted on the mounting support frame through fixing bolts, and the C-shaped sound adjusting rod is mounted on the adjusting rod mounting bracket through fixing bolts.
The C-shaped sound box adjusting rod is provided with a plurality of adjusting screw holes, the adjusting screw holes are arranged at equal intervals, the C-shaped sliding channel steel is provided with position fixing screw holes, and the C-shaped sliding channel steel is installed on the C-shaped sound box adjusting rod through fixing bolts.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses can conveniently adjust the stereo set angle, simultaneously, can adjust stereo set mounted position according to different demands, can individualized customization sound field.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is the schematic structural diagram of the sound installation rack of the present invention.
Fig. 3 is the structure diagram of the sound installation support of the present invention.
Detailed Description
In order to make the technical means, the creative features, the purpose and the efficacy of the present invention easily understood and appreciated, the present invention will be further explained with reference to the specific drawings, and in the description of the present invention, it should be noted that unless otherwise specified and limited, the terms "mounted", "connected" and "connected" should be understood broadly, for example, they may be fixed connection, detachable connection, or integrally connected, mechanically connected or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements.
Example 1
As shown in fig. 1 to 3, a novel ceiling sound box includes: the stereo set body 3 is arranged on the stereo set mounting frame 2 through a fixing bolt, two ends of the stereo set mounting frame 2 are rotatably arranged on the mounting frame fixing seat 1, the mounting frame fixing seat 1 is arranged on a ceiling keel through a fixing bolt, the stereo set mounting frame 2 comprises two rotating support plates 21, an installation support frame 22 is arranged between the two rotating support plates 21, a support bearing 23 is arranged outside the rotating support plates 21, a rotating shaft 24 is arranged in the support bearing 23, one end of the rotating shaft 24 is arranged in the support bearing 23, the other end of the rotating shaft is arranged on the mounting frame fixing seat 1, the rotating support plates 21 and the installation support frame 22 are welded and fixed, a rectangular frame structure is formed between the rotating support plates 21 and the installation support frame 22, stereo set fixing screw holes are arranged on the rotating support plates 21 and the installation support frame 22, the reinforced inclined plate is welded and fixed between the rotary supporting plate 21 and the mounting support frame 22.
Example 2
As shown in fig. 1 to 3, a novel ceiling sound box includes: the stereo system comprises a stereo system body 3, the stereo system body 3 is arranged on a stereo system mounting frame 2 through a fixing bolt, two ends of the stereo system mounting frame 2 are rotatably arranged on a mounting frame fixing seat 1, the mounting frame fixing seat 1 is arranged on a ceiling keel through a fixing bolt, the stereo system mounting frame 2 comprises two rotating support plates 21, an installation support frame 22 is arranged between the two rotating support plates 21, a support bearing 23 is arranged outside the rotating support plates 21, a rotating shaft 24 is arranged in the support bearing 23, one end of the rotating shaft 24 is arranged in the support bearing 23, the other end of the rotating shaft is arranged on the mounting frame fixing seat 1, the rotating support plates 21 and the installation support frame 22 are welded and fixed, a rectangular frame structure is formed between the rotating support plates 21 and the installation support frame 22, a C-shaped stereo system adjusting rod 26 is arranged outside the installation support frame, a sound mounting bracket 27 is arranged between the C-shaped sound adjusting rods 26, and two ends of the sound mounting bracket 27 are slidably mounted on the C-shaped sound adjusting rods 26 through C-shaped sliding channel steel 28. The adjusting rod mounting bracket 25 is of a T-shaped structure, a bolt fixing hole is formed in the adjusting rod mounting bracket 25, the adjusting rod mounting bracket 25 is mounted on the mounting support frame 22 through a fixing bolt, and the C-shaped sound adjusting rod 26 is mounted on the adjusting rod mounting bracket 25 through a fixing bolt. Be equipped with a plurality of regulation screws on the C type stereo set adjusting lever 26, adjust the equidistance setting between the screw, be equipped with the position fixing screw on the C type slip channel-section steel 28, the C type slip channel-section steel 28 passes through fixing bolt and installs on C type stereo set adjusting lever 26.
The utility model discloses install on stereo set mounting bracket 2 through fixing bolt at stereo set body 3, 2 both ends of stereo set mounting bracket are rotated and are installed on mounting bracket fixing base 1, mounting bracket fixing base 1 is installed on ceiling fossil fragments through fixing bolt, can conveniently adjust the stereo set angle, and simultaneously, the erection bracing frame 22 outside is equipped with C type stereo set adjusting lever 26, and C type stereo set adjusting lever 26 passes through adjusting lever installing support 25 and installs on erection bracing frame 22, be equipped with stereo set installing support 27 between C type stereo set adjusting lever 26, stereo set installing support 27 both ends are passed through C type slip channel-section steel 28 slidable mounting on C type stereo set adjusting lever 26, can be according to different demands adjustment stereo set mounted position, can the personalized customization sound field.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (4)
1. A novel smallpox audio amplifier includes: stereo set body (3), its characterized in that: the sound equipment comprises a sound equipment body (3) and is characterized in that the sound equipment body is arranged on a sound equipment mounting frame (2) through a fixing bolt, the two ends of the sound equipment mounting frame (2) are rotatably arranged on a mounting frame fixing seat (1), the mounting frame fixing seat (1) is arranged on a ceiling keel through a fixing bolt, the sound equipment mounting frame (2) comprises two rotating supporting plates (21), an installation supporting frame (22) is arranged between the two rotating supporting plates (21), a supporting bearing (23) is arranged on the outer side of each rotating supporting plate (21), a rotating shaft (24) is arranged in each supporting bearing (23), one end of each rotating shaft (24) is arranged in each supporting bearing (23), the other end of each rotating shaft is arranged on the mounting frame fixing seat (1), the rotating supporting plates (21) and the installation supporting frame (22) are fixedly welded, the rotary supporting plate (21) and the mounting support frame (22) are provided with sound fixing screw holes, a reinforced inclined plate is arranged between the rotary supporting plate (21) and the mounting support frame (22), and the reinforced inclined plate is welded and fixed between the rotary supporting plate (21) and the mounting support frame (22).
2. A novel ceiling loudspeaker as claimed in claim 1, characterised by: the utility model discloses a stereo set, including erection bracing frame (22), C type stereo set adjusting lever (26) are equipped with in erection bracing frame (22) outside, and install on erection bracing frame (22) C type stereo set adjusting lever (26) through adjusting lever installing support (25), be equipped with stereo set installing support (27) between C type stereo set adjusting lever (26), stereo set installing support (27) both ends are passed through C type slip channel-section steel (28) slidable mounting on C type stereo set adjusting lever (26).
3. A novel ceiling loudspeaker as claimed in claim 2, characterised by: the adjusting rod mounting bracket (25) is of a T-shaped structure, a bolt fixing hole is formed in the adjusting rod mounting bracket (25), the adjusting rod mounting bracket (25) is mounted on the mounting support frame (22) through a fixing bolt, and the C-shaped sound adjusting rod (26) is mounted on the adjusting rod mounting bracket (25) through a fixing bolt.
4. A novel ceiling loudspeaker as claimed in claim 2 or 3, characterised by: the C-shaped sound box adjusting rod (26) is provided with a plurality of adjusting screw holes, the adjusting screw holes are arranged at equal intervals, the C-shaped sliding channel steel (28) is provided with position fixing screw holes, and the C-shaped sliding channel steel (28) is installed on the C-shaped sound box adjusting rod (26) through fixing bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020014579.8U CN210725239U (en) | 2020-01-06 | 2020-01-06 | Novel ceiling sound box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020014579.8U CN210725239U (en) | 2020-01-06 | 2020-01-06 | Novel ceiling sound box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210725239U true CN210725239U (en) | 2020-06-09 |
Family
ID=70928979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020014579.8U Active CN210725239U (en) | 2020-01-06 | 2020-01-06 | Novel ceiling sound box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210725239U (en) |
-
2020
- 2020-01-06 CN CN202020014579.8U patent/CN210725239U/en active Active
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