CN219697897U - Installation fixed establishment of stereo set pipe - Google Patents
Installation fixed establishment of stereo set pipe Download PDFInfo
- Publication number
- CN219697897U CN219697897U CN202320564077.6U CN202320564077U CN219697897U CN 219697897 U CN219697897 U CN 219697897U CN 202320564077 U CN202320564077 U CN 202320564077U CN 219697897 U CN219697897 U CN 219697897U
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- fixedly connected
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- spring
- acoustic tube
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- 238000009434 installation Methods 0.000 title claims abstract description 21
- 230000003321 amplification Effects 0.000 description 9
- 238000003199 nucleic acid amplification method Methods 0.000 description 9
- 238000011900 installation process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
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Abstract
The utility model discloses an installation fixing mechanism of an acoustic tube, which belongs to the technical field of audio-visual appliances and comprises an acoustic tube, wherein a circular groove is formed in the side wall of the acoustic tube, a cylinder is arranged in the circular groove, a cylinder is movably connected in the cylinder, a clamping mechanism is arranged between the cylinder and the cylinder, the top surface of the cylinder and the bottom surface of the cylinder are respectively and fixedly connected with a supporting plate, the clamping mechanism comprises a spring and a clamping block, the bottom surface of an inner cavity of the cylinder is fixedly connected with the spring, the other end of the spring is fixedly connected with a circular block, two arc grooves and vertical grooves are formed in the end surface of the cylinder, the arc grooves are communicated with the vertical grooves, two clamping blocks are symmetrically and fixedly connected to the position, close to the lower side, of the side wall of the cylinder, and the clamping blocks are matched with the arc grooves and the vertical grooves.
Description
Technical Field
The utility model relates to the technical field of audio-visual electrical appliances, in particular to an installation and fixing mechanism of an audio tube.
Background
The sound tube is also called a power amplifier tube, which is a power amplifier and is mainly used for amplifying power of signals and is generally used for sound systems, sound systems of meeting places, sound systems of families or sound systems of computers;
because the sound system is huge, the required power amplifier tubes are more, the power amplifier tubes are required to be installed on the circuit board for use, the power amplifier tubes on the market are fixedly installed through bolts in the installation process, but in the actual use process, the power amplifier tubes are required to be installed because the power amplifier tubes are required to be installed are more, and workers need to sequentially screw up and install screws on the power amplifier tubes by taking screwdrivers in the installation process, so that the installation mode is slow in time, the power amplifier tubes cannot be installed and fixed quickly, and meanwhile, the installation method needs to be installed through external tools.
Disclosure of Invention
1. Technical problem to be solved
Aiming at the problems existing in the prior art, the utility model aims to provide the installation fixing mechanism for the sound tube, which can realize the rapid and effective installation of the power amplification tube through the clamping mechanism, save the installation time and install the power amplification tube without tools.
2. Technical proposal
In order to solve the problems, the utility model adopts the following technical scheme.
The utility model provides an installation fixed establishment of stereo set pipe, includes the power amplifier pipe, the circular slot has been seted up to the power amplifier pipe lateral wall, be provided with the drum in the circular slot, swing joint has the cylinder in the drum, be provided with joint mechanism between drum and the cylinder, cylinder top surface and cylinder bottom surface fixedly connected with backup pad respectively.
Further, the clamping mechanism comprises a spring and clamping blocks, the bottom surface of the inner cavity of the cylinder is fixedly connected with the spring, the other end of the spring is fixedly connected with a round block, two arc-shaped grooves and vertical grooves are formed in the end face of the cylinder, the arc-shaped grooves are communicated with the vertical grooves, two clamping blocks are symmetrically and fixedly connected to the positions, close to the lower side, of the side wall of the cylinder, and the clamping blocks are matched with the arc-shaped grooves and the vertical grooves.
Further, the arc-shaped groove is spirally arranged.
Further, the cylinder top surface fixedly connected with two rectangular blocks, two swing joint has the plectrum between the rectangular block, plectrum lateral wall fixedly connected with two cross axles, two the cross axle other end rotates with the rectangular block to be connected.
Further, rubber pads are fixedly connected to the side walls of the side, close to the power amplifier tubes, of the supporting plates respectively.
Further, threads are formed on the inner wall of the cylinder.
3. Advantageous effects
Compared with the prior art, the utility model has the advantages that:
(1) This scheme is through mutually supporting between cylinder, drum, the joint mechanism etc. can be with the quick installation of power amplifier pipe fixed, does not need to use outside instrument simultaneously in the installation, directly installs the power amplifier pipe, and then promotes the installation effectiveness to the power amplifier pipe.
(2) According to the scheme, through the mutual matching among the cylinders, the threads and the like, under the condition that the cylinders are not damaged, the bolts replace the cylinders to be in threaded connection, so that the use flexibility of the novel screw bolt type screw bolt is improved.
Drawings
FIG. 1 is a perspective view of the present utility model;
FIG. 2 is a schematic elevational view of the present utility model;
FIG. 3 is a schematic cross-sectional view of the present utility model;
fig. 4 is a schematic structural view of an arc-shaped groove in the present utility model.
The reference numerals in the figures illustrate:
1. a cylinder; 2. an arc-shaped groove; 3. a spring; 4. round blocks; 5. a thread; 6. a cylinder; 7. a clamping block; 8. a support plate; 9. a rubber pad; 10. rectangular blocks; 11. a horizontal axis; 12. a pulling piece; 13. a power amplifier tube; 14. a circular groove; 15. vertical grooves.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model; it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments, and that all other embodiments obtained by persons of ordinary skill in the art without making creative efforts based on the embodiments in the present utility model are within the protection scope of the present utility model.
Example 1:
referring to fig. 1-4, an installation fixing mechanism of an acoustic tube comprises a power amplification tube 13, a circular groove 14 is formed in the side wall of the power amplification tube 13, a cylinder 1 is arranged in the circular groove 14, a cylinder 6 is movably connected in the cylinder 1, a clamping mechanism is arranged between the cylinder 1 and the cylinder 6, the top surface of the cylinder 6 and the bottom surface of the cylinder 1 are respectively fixedly connected with a supporting plate 8, rubber pads 9 are respectively fixedly connected with the side wall of the supporting plate 8, which is close to one side wall of the power amplification tube 13, the rubber pads 9 can protect the supporting plate 8, friction between the supporting plate 8 and the circular groove 14 is reduced, two rectangular blocks 10 are fixedly connected with each other, a poking piece 12 is movably connected between the two rectangular blocks 10, two lateral shafts 11 are fixedly connected with each other, the other ends of the two lateral shafts 11 are rotatably connected with the rectangular blocks 10, the poking piece 12 can be convenient for taking out the cylinder 6 from the cylinder 1, the cylinder 6 is prevented from being clamped in the cylinder 1, threads 5 are formed in the inner wall of the cylinder 1, the cylinder 6 can be replaced by bolts when the cylinder 6 is damaged, the cylinder 6 is connected with the threads 5, and accordingly the installation fixing of the power amplification tube 13 is improved in use.
Referring to fig. 2 and 3, the clamping mechanism comprises a spring 3 and a clamping block 7, the bottom surface of the inner cavity of the cylinder 1 is fixedly connected with the spring 3, the other end of the spring 3 is fixedly connected with a round block 4, two arc-shaped grooves 2 and a vertical groove 15 are formed in the end surface of the cylinder 1, the arc-shaped grooves 2 are communicated with the vertical groove 15, two clamping blocks 7 are symmetrically and fixedly connected to the side wall of the cylinder 6 close to the lower side, the clamping block 7 is matched with the arc-shaped grooves 2 and the vertical groove 15, the arc-shaped grooves 2 are spirally arranged, the power amplification tube 13 can be quickly installed and fixed, meanwhile, the power amplification tube 13 can be directly installed, an external tool is not needed, the installation efficiency of the power amplification tube 13 is greatly improved, the time is saved, and the installation convenience of workers is further improved.
When in use: when needs are installed fixedly to power amplifier tube 13, put drum 1 at the circular slot 14 rear, insert drum 1 through circular slot 14 in then, arc groove 2 is gone into to fixture block 7 card simultaneously, and press cylinder 6 and spring 3 compression simultaneously, after cylinder 6 inserts in place, loosen cylinder 6, rebound through spring 3, drive fixture block 7 card and go into arc groove 2 tail end vertical groove 15, utilize spring 3 effort to support tight fixture block 7, realize the installation fixedly to power amplifier tube 13, reach and need not use external tool in the installation, directly install the purpose to power amplifier tube 13, and then promote the installation effectiveness to power amplifier tube 13.
The above description is only of the preferred embodiments of the present utility model; the scope of the utility model is not limited in this respect. Any person skilled in the art, within the technical scope of the present disclosure, may apply to the present utility model, and the technical solution and the improvement thereof are all covered by the protection scope of the present utility model.
Claims (6)
1. The utility model provides an installation fixed establishment of stereo set pipe, includes power amplifier pipe (13), circular slot (14), its characterized in that have been seted up to power amplifier pipe (13) lateral wall: the novel cylindrical drum is characterized in that a cylinder (1) is arranged in the circular groove (14), a cylinder (6) is movably connected in the cylinder (1), a clamping mechanism is arranged between the cylinder (1) and the cylinder (6), and a supporting plate (8) is fixedly connected to the top surface of the cylinder (6) and the bottom surface of the cylinder (1) respectively.
2. The mounting fixture for an acoustic tube of claim 1, wherein: the clamping mechanism comprises a spring (3) and a clamping block (7), the bottom surface of the inner cavity of the cylinder (1) is fixedly connected with the spring (3), the other end of the spring (3) is fixedly connected with a round block (4), two arc-shaped grooves (2) and vertical grooves (15) are formed in the end face of the cylinder (1), the arc-shaped grooves (2) are communicated with the vertical grooves (15), two clamping blocks (7) are symmetrically and fixedly connected to the side wall of the cylinder (6) close to the lower side, and the clamping blocks (7) are matched with the arc-shaped grooves (2) and the vertical grooves (15).
3. The mounting fixture for an acoustic tube of claim 2, wherein: the arc-shaped groove (2) is spirally arranged.
4. The mounting fixture for an acoustic tube of claim 1, wherein: the novel rotary drum is characterized in that two rectangular blocks (10) are fixedly connected to the top surface of the cylinder (6), a poking piece (12) is movably connected between the rectangular blocks (10), two transverse shafts (11) are fixedly connected to the side walls of the poking piece (12), and the other ends of the transverse shafts (11) are rotatably connected with the rectangular blocks (10).
5. The mounting fixture for an acoustic tube of claim 1, wherein: and rubber pads (9) are fixedly connected to the side walls of one side, close to the power amplifier tube (13), of the supporting plate (8) respectively.
6. The mounting fixture for an acoustic tube of claim 1, wherein: threads (5) are formed on the inner wall of the cylinder (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320564077.6U CN219697897U (en) | 2023-03-21 | 2023-03-21 | Installation fixed establishment of stereo set pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320564077.6U CN219697897U (en) | 2023-03-21 | 2023-03-21 | Installation fixed establishment of stereo set pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219697897U true CN219697897U (en) | 2023-09-15 |
Family
ID=87971262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320564077.6U Active CN219697897U (en) | 2023-03-21 | 2023-03-21 | Installation fixed establishment of stereo set pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219697897U (en) |
-
2023
- 2023-03-21 CN CN202320564077.6U patent/CN219697897U/en active Active
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