CN216490928U - Early warning broadcast audio amplifier convenient to installation is fixed - Google Patents
Early warning broadcast audio amplifier convenient to installation is fixed Download PDFInfo
- Publication number
- CN216490928U CN216490928U CN202123203744.8U CN202123203744U CN216490928U CN 216490928 U CN216490928 U CN 216490928U CN 202123203744 U CN202123203744 U CN 202123203744U CN 216490928 U CN216490928 U CN 216490928U
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- Prior art keywords
- early warning
- mounting
- frame
- installation
- sound box
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- Expired - Fee Related
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- 238000009434 installation Methods 0.000 title abstract description 37
- 230000000694 effects Effects 0.000 claims description 6
- 238000012423 maintenance Methods 0.000 abstract description 3
- 238000003756 stirring Methods 0.000 description 16
- 230000005236 sound signal Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
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Abstract
The utility model discloses an early warning broadcast audio amplifier convenient to installation is fixed, including grudging post and early warning broadcast audio amplifier body, the right side top fixed mounting of grudging post has the mounting bracket, and the top fixed mounting of mounting bracket has the installation piece, the bottom of early warning broadcast audio amplifier body is equipped with the mounting groove, and early warning broadcast audio amplifier body passes through mounting groove movable sleeve and is on the installation piece; the bottom that is located the early warning broadcast audio amplifier body of installation piece both sides all is equipped with the recess, and equal movable mounting has the locating piece in two recesses. The utility model discloses an early warning broadcast audio amplifier convenient to installation is fixed, the installation that can make early warning broadcast audio amplifier body firm is fixed on the installation piece, and simple structure, and the people installation operation of being convenient for has avoided current broadcast audio amplifier because adopt bolt fastening and easy screw thread smooth silk, leads to the later stage dismouting maintenance of being not convenient for problem emergence, and very simple during the installation, labour saving and time saving has improved the efficiency of installation.
Description
Technical Field
The utility model relates to an early warning broadcasting technology field especially relates to an early warning broadcasting audio amplifier convenient to installation is fixed.
Background
A broadcast sound box is a device which can convert audio signal into sound, the popular saying is that a power amplifier is arranged in a main box body or a bass box body of the sound box, the sound box emits sound after amplifying the audio signal, and the sound box enlarges the sound.
With the progress of society, the campus pays attention to the physical quality of students in a broadcasting gymnastics mode, but most of the existing broadcasting sound boxes are fixed through bolts, are easy to thread and smooth, are not stable enough, and are inconvenient to disassemble, assemble, maintain and overhaul at the later stage; moreover, most of the broadcast audio equipment is also complicated to install, so that not only is a large amount of physical power wasted by installation personnel, but also the working efficiency is low. In view of this, the utility model provides an early warning broadcasting audio amplifier convenient to installation is fixed.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the fixed early warning broadcast audio amplifier of being convenient for install that provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an early warning broadcast sound box convenient to mount and fix comprises a vertical frame and an early warning broadcast sound box body, wherein a mounting frame is fixedly mounted at the top of the right side of the vertical frame, a mounting block is fixedly mounted at the top of the mounting frame, a mounting groove is formed in the bottom of the early warning broadcast sound box body, and the early warning broadcast sound box body is movably sleeved on the mounting block through the mounting groove;
the bottom of the early warning broadcasting sound box body positioned on the two sides of the mounting block is provided with a groove, positioning blocks are movably mounted in the two grooves, positioning grooves are formed in the tops of the two sides of the mounting block, and one side of each positioning block is positioned and clamped in the corresponding positioning groove;
still slidable mounting has the frame of stirring on the top inner wall of recess, and the one end of locating piece with stir a frame fixed connection, stir the inside cavity that is equipped with in top of frame, movable mounting has the movable block in the cavity, the right side fixedly connected with connecting rod of movable block, the right-hand member activity of connecting rod run through to stir the right side of frame and activity have cup jointed the sleeve pipe, and the right side inner wall fixed connection of sheathed tube right-hand member and recess, the sleeve pipe with stir between the frame fixedly connected with cover establish the jump ring on the connecting rod, still fixedly connected with flexure strip between the left side inner wall of movable block and cavity.
Preferably, the right side top of grudging post still is equipped with vertical spout, and the left side of early warning broadcast audio amplifier body is fixed and is provided with vertical slider, and vertical slider along vertical direction slidable mounting in vertical spout.
Preferably, the top and the bottom of movable block all are provided with horizontal slider, all are equipped with horizontal spout on the top inner wall of cavity and the bottom inner wall, and horizontal slider along horizontal direction slidable mounting in horizontal spout.
Preferably, the inner wall of the right side of the cavity is provided with a first through hole, and the connecting rod movably penetrates through the first through hole.
Preferably, a second through hole is formed in the inner wall of the left side of the cavity, and the positioning block movably penetrates through the second through hole.
Preferably, the bottom of the left side of the poking frame is also provided with a poking groove.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses in, when needing to the installation of early warning broadcast audio amplifier body, hand two and stir the frame and make two stir the frame and keep away from each other and stir, and two stir the frame and stir each other and still extrude the jump ring, stir the frame simultaneously and still compress the flexure strip through the lateral wall of cavity, recycle later and stir the frame and overlap whole early warning broadcast audio amplifier body on the installation piece through the mounting groove, loosen and stir the frame afterwards, jump ring and flexure strip all can reset, under the reset action of jump ring and flexure strip, and then can make two stir the frame and locating piece and move in opposite directions, thereby can make the locating piece clamp in the constant head tank, through the location of locating piece and constant head tank, can make the firm installation location of early warning broadcast audio amplifier body on the installation piece, and simple structure, and convenient for people's installation operation;
to sum up, the utility model discloses an early warning broadcast audio amplifier convenient to installation is fixed can make the firm installation of early warning broadcast audio amplifier body fix on the installation piece, and simple structure, and the people installation operation of being convenient for has avoided current broadcast audio amplifier because adopt bolt fastening and easy screw thread smooth silk, leads to the later stage dismouting maintenance of being not convenient for problem emergence, and very simple during the installation, labour saving and time saving has improved the efficiency of installation.
Drawings
Fig. 1 is a schematic structural view of an early warning broadcast speaker box convenient to mount and fix according to the present invention;
FIG. 2 is a schematic view of the present invention showing a part of the details thereof enlarged;
fig. 3 is an enlarged schematic structural view of a portion a in fig. 2 according to the present invention.
In the figure: 1. erecting a frame; 101. a vertical chute; 2. the early warning broadcasting sound box body; 200. mounting grooves; 201. a vertical slide block; 202. a groove; 203. positioning blocks; 204. a toggle frame; 205. a clamp spring; 206. a connecting rod; 207. a sleeve; 208. a movable block; 209. an elastic sheet; 210. a cavity; 211. a first through hole; 3. a mounting frame; 4. mounting blocks; 401. and (7) positioning a groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, an early warning broadcast sound box convenient to mount and fix comprises a vertical frame 1 and an early warning broadcast sound box body 2, wherein a mounting frame 3 is fixedly mounted at the top of the right side of the vertical frame 1, a mounting block 4 is fixedly mounted at the top of the mounting frame 3, a mounting groove 200 is formed in the bottom of the early warning broadcast sound box body 2, and the early warning broadcast sound box body 2 is movably sleeved on the mounting block 4 through the mounting groove 200;
the bottoms of the early warning broadcasting sound box bodies 2 positioned on the two sides of the mounting block 4 are respectively provided with a groove 202, positioning blocks 203 are movably mounted in the two grooves 202, positioning grooves 401 are respectively arranged on the tops of the two sides of the mounting block 4, and one side of each positioning block 203 is positioned and clamped in the corresponding positioning groove 401;
still slidable mounting has on the top inner wall of recess 202 to dial and moves frame 204, and the one end of locating piece 203 with dial frame 204 fixed connection, dial the inside cavity 210 that is equipped with in top of frame 204, movable mounting has movable block 208 in the cavity 210, the right side fixedly connected with connecting rod 206 of movable block 208, the right-hand member activity of connecting rod 206 runs through to the right side and the activity of dialling frame 204 and has cup jointed sleeve 207, and sleeve 207's right-hand member and recess 202's right side inner wall fixed connection, sleeve 207 and dial fixedly connected with cover and establish jump ring 205 on connecting rod 206 between the frame 204, still fixed connection flexure strip 209 between the left side inner wall of movable block 208 and cavity 210. The utility model discloses in, can make the firm installation of early warning broadcasting audio amplifier body fix on the installation piece, and simple structure, the people installation operation of being convenient for has avoided current broadcasting audio amplifier because adopt bolt fastening and easy screw thread smooth silk, leads to the later stage dismouting maintenance and repair's that is not convenient for problem to take place, and very simple when installing, labour saving and time saving has improved the efficiency of installation.
In this example, the right side top of grudging post 1 still is equipped with vertical chute 101, and the fixed vertical slider 201 that is provided with in left side of early warning broadcast audio amplifier body 2, and vertical slider 201 is along vertical direction slidable mounting in vertical chute 101.
In this example, the top and the bottom of the movable block 208 are both provided with a transverse sliding block, the top inner wall and the bottom inner wall of the cavity 210 are both provided with a transverse sliding groove, and the transverse sliding block is slidably mounted in the transverse sliding groove along the horizontal direction.
In this embodiment, a first through hole 211 is formed on the right inner wall of the cavity 210, and the connecting rod 206 movably penetrates through the first through hole 211.
In this embodiment, a second through hole is disposed on the left inner wall of the cavity 210, and the positioning block 203 movably penetrates through the second through hole.
In this example, the bottom of the left side of the toggle frame 204 is further provided with a toggle groove.
The utility model discloses an early warning broadcasting sound box convenient to installation and fixation, when needing to install early warning broadcasting sound box body 2, hand two dial frame 204 and make two dial frame 204 keep away from each other and stir, and two dial frame 204 keep away from each other stir and still extrude jump ring 205, dial frame 204 still compresses flexure strip 209 through the lateral wall of cavity 210 simultaneously, later utilize dial frame 204 to overlap whole early warning broadcasting sound box body 2 on installation piece 4 through mounting groove 200 cover, later loosen dial frame 204, jump ring 205 and flexure strip 209 all can reset, under the reset action of jump ring 205 and flexure strip 209, and then can make two dial frame 204 and locating piece 203 move towards each other, thus can make locating piece 203 clamp in locating slot 401, like this through the location of locating piece 203 and locating slot 401, can make early warning broadcasting sound box body 2 firm installation location on installation piece 4, and simple structure, the people's installation operation of being convenient for has avoided current broadcasting audio amplifier because adopt the bolt fastening and easy screw thread is smooth, leads to the later stage not convenient to dismouting to maintain the problem emergence of overhauing, and very simple during the installation, and labour saving and time saving has improved the efficiency of installation.
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 in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. An early warning broadcast sound box convenient to mount and fix comprises a vertical frame (1) and an early warning broadcast sound box body (2), and is characterized in that a mounting frame (3) is fixedly mounted at the top of the right side of the vertical frame (1), a mounting block (4) is fixedly mounted at the top of the mounting frame (3), a mounting groove (200) is formed in the bottom of the early warning broadcast sound box body (2), and the early warning broadcast sound box body (2) is movably sleeved on the mounting block (4) through the mounting groove (200);
grooves (202) are formed in the bottoms of the early warning broadcasting sound box bodies (2) located on the two sides of the mounting block (4), positioning blocks (203) are movably mounted in the two grooves (202), positioning grooves (401) are formed in the tops of the two sides of the mounting block (4), and one side of each positioning block (203) is positioned and clamped in each positioning groove (401);
still slidable mounting has on the top inner wall of recess (202) to dial and moves frame (204), and the one end of locating piece (203) with dial frame (204) fixed connection, dial the inside cavity (210) that is equipped with in top of frame (204), movable mounting has movable block (208) in cavity (210), the right side fixedly connected with connecting rod (206) of movable block (208), the right-hand member activity of connecting rod (206) runs through to the right side and the activity of dialling frame (204) and has cup jointed sleeve pipe (207), and the right-hand member of sleeve pipe (207) and the right side inner wall fixed connection of recess (202), jump ring (205) on connecting rod (206) are established to fixedly connected with cover between sleeve pipe (207) and the frame of dialling (204), it has flexible piece (209) still to fixedly connected with between the left side inner wall of movable block (208) and cavity (210).
2. The early warning broadcasting sound box convenient to mount and fix as claimed in claim 1, wherein a vertical sliding groove (101) is further formed in the top of the right side of the stand (1), a vertical sliding block (201) is fixedly arranged on the left side of the early warning broadcasting sound box body (2), and the vertical sliding block (201) is slidably mounted in the vertical sliding groove (101) along the vertical direction.
3. The early warning broadcasting sound box convenient to install and fix as claimed in claim 1, wherein the top and the bottom of the movable block (208) are provided with transverse sliding blocks, the top inner wall and the bottom inner wall of the cavity (210) are provided with transverse sliding grooves, and the transverse sliding blocks are slidably installed in the transverse sliding grooves along a horizontal direction.
4. The early warning broadcasting sound box convenient to mount and fix as claimed in claim 1, wherein a first through hole (211) is formed on the inner wall of the right side of the cavity (210), and the connecting rod (206) movably penetrates through the first through hole (211).
5. The early warning broadcasting sound box convenient to mount and fix as claimed in claim 1, wherein a second through hole is formed on the left inner wall of the cavity (210), and the positioning block (203) movably penetrates through the second through hole.
6. The early warning broadcasting sound box convenient to mount and fix as claimed in claim 1, wherein a toggle groove is further provided at a bottom of a left side of the toggle frame (204).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123203744.8U CN216490928U (en) | 2021-12-17 | 2021-12-17 | Early warning broadcast audio amplifier convenient to installation is fixed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123203744.8U CN216490928U (en) | 2021-12-17 | 2021-12-17 | Early warning broadcast audio amplifier convenient to installation is fixed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216490928U true CN216490928U (en) | 2022-05-10 |
Family
ID=81425308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123203744.8U Expired - Fee Related CN216490928U (en) | 2021-12-17 | 2021-12-17 | Early warning broadcast audio amplifier convenient to installation is fixed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216490928U (en) |
-
2021
- 2021-12-17 CN CN202123203744.8U patent/CN216490928U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220510 |