CN212876037U - Sound post mounting structure - Google Patents
Sound post mounting structure Download PDFInfo
- Publication number
- CN212876037U CN212876037U CN202021299945.5U CN202021299945U CN212876037U CN 212876037 U CN212876037 U CN 212876037U CN 202021299945 U CN202021299945 U CN 202021299945U CN 212876037 U CN212876037 U CN 212876037U
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- sound column
- sound
- mounting panel
- connecting seat
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Abstract
The utility model discloses an installation structure of a sound column, including mounting panel, sound column main part and adjusting collar, the back of mounting panel be provided with the clamp, the positive upper portion of mounting panel hinged joint have two head rods side by side, the upper portion both sides of sound column main part hinged joint have two second connecting rods respectively, the periphery of head rod and second connecting rod be provided with the external screw thread respectively, the internal diameter of adjusting collar be provided with the internal thread, the both ends of adjusting collar be connected respectively in head rod and second connecting rod, the back lower part of sound column main part rotate through quick detach structure and connect in the positive lower part of mounting panel; the mounting structure of this sound column can be convenient the installation angle of regulation sound column, and the dismouting of sound column is maintained more conveniently, need not with the help of appurtenance.
Description
Technical Field
The utility model relates to a sound column technical field, concretely relates to mounting structure of sound column
Background
The column loudspeaker is a column loudspeaker box, also called column loudspeaker box, the column loudspeaker is generally mounted with four to stone cone loudspeakers in the vertical direction in sequence, the arrangement makes the column loudspeaker have very strong directivity, the high frequency directivity is more prominent, and the column loudspeaker has the characteristic of large sound field angle. Due to these characteristics, the sound post is suitable for being used in large outdoor places such as squares and schools, and the playing effect of the sound post is affected due to various noises of the environment outdoors, so that the sound post is usually hung at a high place. Therefore, most of the existing sound columns are installed at high places through lamp poles and telegraph poles, and therefore playing effects of the sound columns are guaranteed.
When the existing sound post is installed outdoors, the installation angle is mostly fixed, and the installation angle cannot be flexibly adjusted during installation. However, in actual use, because the playing effect that service environment and needs reached is different, need adjust sound post installation angle according to actual need, make it reach better playing effect, and because the factor of outdoor environment, the fault rate of sound post is higher than the audio amplifier of indoor use, when outdoor sound post broke down, need pull down the sound post that damages usually, but the fixed establishment that present outdoor sound post used all can not be quick dismantles the sound post and maintains, and need dismantle with the help of appurtenance such as screwdriver, very inconvenient.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide a mounting structure of sound column, its installation angle of regulation sound column that can be convenient, and the dismouting of sound column is maintained more conveniently, need not with the help of appurtenance.
The utility model discloses the above-mentioned technical problem that will solve realizes through following technical scheme:
the utility model provides a mounting structure of sound column, includes mounting panel, sound column main part and adjusting collar, the back of mounting panel be provided with the clamp, the positive upper portion of mounting panel hinged joint side by side have two head rods, the upper portion both sides of sound column main part hinged joint respectively have two second connecting rods, the periphery of head rod and second connecting rod be provided with the external screw thread respectively, the internal diameter of adjusting collar be provided with the internal thread, the both ends of adjusting collar connect respectively in head rod and second connecting rod, the back lower part of sound column main part rotate through quick detach structure and connect in the positive lower part of mounting panel.
Preferably, the rapid disassembly structure include connecting seat, connector, inserted bar and spring, the connecting seat be U type structure, the one end of inserted bar be provided with the arm-tie, the both sides of connecting seat be provided with horizontal through-hole, the connector ann insert between the both sides of connecting seat, the other end of inserted bar pass the horizontal through-hole of connecting seat and the horizontal through-hole of connector respectively, the spring housing in the periphery of inserted bar, just one end fixed connection in the arm-tie of spring, the other end of spring connect in the lateral surface of connecting seat. The quick-release structure not only enables the lower part of the back surface of the sound column main body to be rotatably connected to the lower part of the front surface of the mounting plate, but also is convenient to detach, and the detachment can be completed only by pulling the pull plate of the insertion rod; and the spring plays the fixed action of restoring to the throne, prevents that the inserted bar from deviating from.
Preferably, a hand wheel is fixed on the periphery of the middle part of the adjusting sleeve. The hand wheel is convenient for an operator to rotate the adjusting sleeve.
Preferably, a baffle is arranged above the front surface of the mounting plate. The baffle plate plays a role in keeping off rain and sun.
Has the advantages that: adopt structure after, because mounting panel hinged joint has first connecting rod, sound column main part hinged joint has the second connecting rod, and first connecting rod and second connecting rod pass through adjusting collar threaded connection, only need to rotate the installation angle that the sound column just can be adjusted to the adjusting collar, easy operation is convenient, the back lower part of sound column main part rotates through quick detach structure simultaneously and connects in the positive lower part of mounting panel, the arm-tie that only needs the pulling inserted bar just can be with the lower part of sound column body and the dismantlement of mounting panel lower part separate, and first connecting rod and second connecting rod pass through adjusting collar threaded connection, make the upper portion of sound column body and the split on mounting panel upper portion very simple and convenient equally, need not with the help of appurtenance, be convenient for carry out dismouting maintenance to the sound.
Drawings
Fig. 1 is a schematic side structural view of the mounting structure of the sound post of the present invention.
Fig. 2 is a schematic structural view of the middle quick release structure of the present invention.
Wherein: 1-mounting panel, 2-sound column main part, 3-clamp, 4-head rod, 5-second connecting rod, 6-adjusting collar, 7-connecting seat, 8-connector, 9-inserted bar, 10-spring, 11-arm-tie, 12-hand wheel, 13-baffle.
Detailed Description
The present invention will be described in further detail with reference to the following drawings and specific examples, which are not intended to limit the invention in any manner.
Example 1
As shown in fig. 1 a mounting structure of sound column, including mounting panel 1, sound column main part 2 and adjusting collar 6, the back of mounting panel 1 be provided with clamp 3, the positive upper portion of mounting panel 1 hinged joint has two head rods 4 side by side, the upper portion both sides of sound column main part 2 hinged joint has two second connecting rods 5 respectively, the periphery of head rods 4 and second connecting rod 5 be provided with the external screw thread respectively, the internal diameter of adjusting collar 6 be provided with the internal thread, the both ends of adjusting collar 6 connect respectively in head rods 4 and second connecting rod 5, the back lower part of sound column main part 2 rotate through quick detach structure and connect in the positive lower part of mounting panel 1. The middle periphery of the adjusting sleeve 6 is fixed with a hand wheel 12, and a baffle 13 is arranged above the front surface of the mounting plate 1.
Example 2
The mounting structure of a sound column shown in fig. 1-2 comprises a mounting plate 1, a sound column main body 2 and an adjusting sleeve 6, wherein a clamp 3 is arranged at the back of the mounting plate 1, the front upper part of the mounting plate 1 is hinged with two first connecting rods 4 in parallel, two sides of the upper part of the sound column main body 2 are respectively hinged with two second connecting rods 5, the peripheries of the first connecting rods 4 and the second connecting rods 5 are respectively provided with external threads, the inner diameter of the adjusting sleeve 6 is provided with internal threads, two ends of the adjusting sleeve 6 are respectively connected with the first connecting rods 4 and the second connecting rods 5, and the back lower part of the sound column main body 2 is connected with the front lower part of the mounting plate 1 through the rotation of a quick-release structure. Quick detach structure include connecting seat 7, connector 8, inserted bar 9 and spring 10, connecting seat 7 be U type structure, the one end of inserted bar 9 be provided with arm-tie 11, the both sides of connecting seat 7 be provided with horizontal through-hole, connector 8 ann insert between the both sides of connecting seat 7, the other end of inserted bar 9 pass the horizontal through-hole of connecting seat 7 and the horizontal through-hole of connector 8 respectively, spring 10 overlap in the periphery of inserted bar 9, just one end fixed connection of spring 10 in arm-tie 11, the other end of spring 10 connect in the lateral surface of connecting seat 7. The middle periphery of the adjusting sleeve 6 is fixed with a hand wheel 12, and a baffle 13 is arranged above the front surface of the mounting plate 1.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is familiar with the technical scope of the present invention, according to the technical solution and the utility model, the concept of the present invention is equivalent to replace or change, and all should be covered within the protection scope of the present invention.
Claims (4)
1. The utility model provides a mounting structure of sound column, a serial communication port, includes mounting panel (1), sound column main part (2) and adjusting collar (6), the back of mounting panel (1) be provided with clamp (3), the positive upper portion of mounting panel (1) side by side hinged joint have two head rods (4), the upper portion both sides of sound column main part (2) hinged joint have two second connecting rods (5) respectively, the periphery of head rod (4) and second connecting rod (5) be provided with the external screw thread respectively, the internal diameter of adjusting collar (6) be provided with the internal thread, the both ends of adjusting collar (6) connect respectively in head rod (4) and second connecting rod (5), the back lower part of sound column main part (2) rotate through quick detach structure and connect in the positive lower part of mounting panel (1).
2. A mounting structure of a sound post according to claim 1, wherein the quick release structure comprises a connecting seat (7), a connecting head (8), an inserting rod (9) and a spring (10), the connecting seat (7) is of a U-shaped structure, one end of the inserted link (9) is provided with a pulling plate (11), the two sides of the connecting seat (7) are provided with transverse through holes, the connecting head (8) is provided with transverse through holes, the connector (8) is inserted between two sides of the connecting seat (7), the other end of the inserted link (9) respectively penetrates through the transverse through hole of the connecting seat (7) and the transverse through hole of the connector (8), the spring (10) is sleeved on the periphery of the inserted link (9), and one end of the spring (10) is fixedly connected to the pulling plate (11), and the other end of the spring (10) is connected to the outer side surface of the connecting seat (7).
3. A sound post mounting structure according to claim 1, wherein a hand wheel (12) is fixed to the middle outer periphery of the adjusting sleeve (6).
4. The mounting structure of a sound post according to claim 1, wherein a baffle (13) is provided above the front surface of the mounting plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021299945.5U CN212876037U (en) | 2020-07-06 | 2020-07-06 | Sound post mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021299945.5U CN212876037U (en) | 2020-07-06 | 2020-07-06 | Sound post mounting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212876037U true CN212876037U (en) | 2021-04-02 |
Family
ID=75213352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021299945.5U Active CN212876037U (en) | 2020-07-06 | 2020-07-06 | Sound post mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212876037U (en) |
-
2020
- 2020-07-06 CN CN202021299945.5U patent/CN212876037U/en active Active
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| GR01 | Patent grant | ||
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