CN219999526U - Power amplifier mounting frame - Google Patents

Abstract

The utility model discloses a power amplifier mounting rack, which belongs to the technical field of power amplifiers and comprises a substrate, wherein a placing groove is formed in the upper surface of the substrate, an organism is placed on the inner bottom wall of the placing groove, symmetrical top plates are placed on the inner bottom wall of the placing groove, mounting plates are fixedly connected to one side surface of each of the two top plates, which is close to each other, the bottom surface of each mounting plate is contacted with the upper surface of the organism, and two groups of symmetrical springs are fixedly connected to the inner side wall of the placing groove. Through the cooperation of roof and mounting panel, can fix a position the reinforcement to the organism, replaced the mounting means of current device, avoid the workman to appear inconvenient phenomenon when installing it, through being provided with the spring, can fix a position the reinforcement to the removal or the location process of roof, avoid the device to remove the phenomenon that appears the location failure because of the roof easily when the installation, through the cooperation of guide bar and through-hole, can make the removal of roof more steady smooth.

Description

Power amplifier mounting frame

Technical Field

The utility model belongs to the technical field of power amplifiers, and particularly relates to a power amplifier mounting frame.

Background

The power amplifier is called a power amplifier for short, and is generally called a loudspeaker for amplifying weak electric signals from a signal source to drive a loudspeaker to make sound. The power amplifier has the function of amplifying weak signals from a sound source or a front-stage amplifier to drive a sound box to play sound, and the power amplifier has the function of amplifying the weak signals input by the sound source equipment to generate enough current to drive a loudspeaker to play sound. Different power amplifiers are also different in internal signal processing, line design and production process due to consideration of power, impedance, distortion, dynamics and different use ranges and control and regulation functions.

According to the disclosed power amplifier mounting bracket of chinese patent No. CN215956576U, relate to electronic device damage protection technical field, including the metal frame, be provided with the shock attenuation board under the metal frame top square end, and the metal frame median is fixed with the spring pad inwards, the metal frame tail end is provided with down the screw hole, and is provided with the lower fixed screw rather than corresponding down in the screw hole, be provided with fixed layer board under the shock attenuation board, and be provided with the fixed plate screw under the fixed layer board, above-mentioned device needs the user to carry out many manual bolts to it when using and tightens, and this kind of mounting means leads to the workman to appear inconvenient phenomenon when being connected the installation to power amplifier and mounting bracket easily, consequently for solving above problem, we provide a power amplifier mounting bracket.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a power amplifier mounting rack, which aims to solve the technical problem that a user is required to tighten a plurality of manual bolts when the power amplifier mounting rack is used, and the mounting mode is easy to cause inconvenience when a worker is connected and mounted with the power amplifier mounting rack.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a power amplifier mounting bracket, includes the base plate, the standing groove has been seted up to the upper surface of base plate, the organism has been placed to the interior bottom wall of standing groove, symmetrical roof has been placed to the interior bottom wall of standing groove, two the equal fixedly connected with mounting panel of a side that the roof is close to each other, every the bottom surface of mounting panel all contacts with the upper surface of organism, the inside wall fixedly connected with two sets of symmetrical springs of standing groove, two sets of the one end that the spring is close to each other respectively with a side fixed connection that two roof kept away from each other, the upper surface fixedly connected with of base plate is symmetrical riser, two the through-hole has all been seted up to a side that the riser is close to each other, two the equal fixedly connected with guide bar of a side that the roof kept away from each other, two the one end that the guide bar kept away from each other all runs through the through-hole and extends to the top of base plate.

As the preferable technical scheme of the utility model, the back surface of the base plate and the front surface of the base plate are fixedly connected with stress plates, and the upper surface of each stress plate is provided with a mounting hole.

As a preferable technical scheme of the utility model, symmetrical fingerboards are arranged above the base plate, and the bottom end of each fingerboard is fixedly connected with the upper surface of the mounting plate.

As a preferable technical scheme of the utility model, symmetrical protection strips are arranged below the substrate, and the upper surface of each protection strip is fixedly connected with the bottom surface of the substrate.

As a preferable technical scheme of the utility model, the left side and the right side of the substrate are respectively provided with the taking pads, and one side surface of the two taking pads, which is close to each other, is fixedly connected with the left side surface and the right side surface of the substrate respectively.

As a preferable technical scheme of the utility model, symmetrical limiting plates are arranged above the base plate, and one side surfaces of the two limiting plates, which are close to each other, are fixedly connected with one ends of the two guide rods, which are far away from each other, respectively.

The utility model provides a power amplifier mounting rack, which has the following beneficial effects:

according to the utility model, the machine body can be positioned and reinforced through the cooperation of the top plate and the mounting plate, the existing mounting mode of the device is replaced, the inconvenient phenomenon of workers during mounting the device is avoided, the spring is arranged, the movement of the top plate or the positioning process can be positioned and reinforced, the phenomenon that the device is easy to cause positioning failure due to the movement of the top plate during mounting is avoided, the movement of the top plate is smoother and smoother through the cooperation of the guide rod and the through hole, and the phenomenon that the device is easy to cause mounting failure due to the movement of the top plate during mounting of the machine body is avoided.

Drawings

FIG. 1 is a schematic perspective view of a substrate according to the present utility model;

FIG. 2 is a schematic perspective view of a guide rod according to the present utility model;

FIG. 3 is a schematic perspective view of a spring according to the present utility model;

fig. 4 is an enlarged schematic view of the structure a in fig. 3 according to the present utility model.

In the figure: 1. a substrate; 2. a guide rod; 3. taking the pad; 4. a mounting hole; 5. a force-bearing plate; 6. a mounting plate; 7. a top plate; 8. a vertical plate; 9. a spring; 10. a body; 11. a placement groove; 12. a protection strip; 13. a fingerboard; 14. a limiting plate; 15. and a through hole.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1 to 4, the present utility model provides a technical solution: the utility model provides a power amplifier mounting bracket, including base plate 1, standing groove 11 has been seted up to the upper surface of base plate 1, organism 10 has been placed to the interior bottom wall of standing groove 11, symmetrical roof 7 has been placed to the interior bottom wall of standing groove 11, a side all fixedly connected with mounting panel 6 that two roof 7 are close to each other, the bottom surface of every mounting panel 6 all contacts with the upper surface of organism 10, the inside wall fixedly connected with two sets of symmetrical springs 9 of standing groove 11, the one end that two sets of springs 9 are close to each other is respectively with a side fixed connection that two roof 7 kept away from each other, the upper surface fixed connection of base plate 1 has symmetrical riser 8, through-hole 15 has all been seted up to a side that two risers 8 are close to each other, a side that two roof 7 are kept away from each other is all fixedly connected with guide bar 2, the one end that two guide bar 2 are kept away from each other all runs through-hole 15 and extends to the top of base plate 1.

Wherein, the back of base plate 1 and the equal fixedly connected with atress board 5 in front of base plate 1, mounting hole 4 has all been seted up to the upper surface of every atress board 5, can make the workman more convenient to the installation method of the device, avoids the workman to appear inconvenient phenomenon when fixing a position it.

Wherein, the top of base plate 1 is equipped with symmetrical fingerboard 13, and the bottom of every fingerboard 13 all is connected with the last fixed surface of mounting panel 6, can make the workman more convenient to the promotion of roof 7, avoids the workman to appear inconvenient phenomenon when promoting it.

The lower part of the substrate 1 is provided with symmetrical protection strips 12, and the upper surface of each protection strip 12 is fixedly connected with the bottom surface of the substrate 1, so that the substrate 1 can be protected, and the phenomenon that the substrate 1 is in direct contact with a bearing object to break is avoided.

Wherein, the left and right sides of base plate 1 all is equipped with and takes pad 3, and two sides that take pad 3 are close to each other are respectively with the left and right sides face fixed connection of base plate 1, can make the workman more convenient to take base plate 1, avoid the workman to appear having the phenomenon of no department hand down when taking it.

Wherein, the top of base plate 1 is equipped with symmetrical limiting plate 14, and a side that two limiting plates 14 are close to each other respectively with the one end fixed connection that two guide bars 2 kept away from each other, can make the removal of roof 7 steady smooth more, avoids roof 7 to appear the phenomenon of card dun easily when removing.

Specific use and action of the embodiment:

when the device is used, the device is firstly placed at a designated position, the device is installed and positioned through the matching of the stress plate 5 and the installation hole 4, then the top plate 7 is pushed by the finger plate 13, the machine body 10 is placed at the base plate 1, meanwhile, the device is carried and positioned by the placing groove 11, then the top plate 7 is moved by the operation of the spring 9, the installation plate 6 is moved to the machine body 10 by the movement of the top plate 7, the device is limited and guided by the matching of the guide rod 2 and the through hole 15, and the limiting plate 14 is used for limiting and protecting the device, so that the aim of replacing the existing installation mode of the device is fulfilled, and the phenomenon that the device is easy to cause inconvenient installation in a similar mode is avoided.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. A power amplifier mounting bracket, characterized by: including base plate (1), standing groove (11) have been seted up to the upper surface of base plate (1), organism (10) have been placed to the interior bottom wall of standing groove (11), symmetrical roof (7) have been placed to the interior bottom wall of standing groove (11), two equal fixedly connected with mounting panel (6) of a side that roof (7) are close to each other, every the bottom surface of mounting panel (6) all contacts with the upper surface of organism (10), the inside wall fixedly connected with of standing groove (11) two sets of symmetrical spring (9), two sets of one end that spring (9) are close to each other respectively with one side fixed connection that two roof (7) kept away from each other, the upper surface fixedly connected with of base plate (1) is symmetrical riser (8), two a side that riser (8) are close to each other has all been seted up through-hole (15), two equal fixedly connected with guide bar (2) of a side that roof (7) are kept away from each other, two one end that guide bar (2) kept away from each other runs through-hole (15) and extends to the top of base plate (1).

2. A power amplifier mount according to claim 1, wherein: the back of the base plate (1) and the front of the base plate (1) are fixedly connected with stress plates (5), and mounting holes (4) are formed in the upper surface of each stress plate (5).

3. A power amplifier mount according to claim 1, wherein: the upper part of the base plate (1) is provided with symmetrical fingerboards (13), and the bottom end of each fingerboard (13) is fixedly connected with the upper surface of the mounting plate (6).

4. A power amplifier mount according to claim 1, wherein: the lower part of the base plate (1) is provided with symmetrical protection strips (12), and the upper surface of each protection strip (12) is fixedly connected with the bottom surface of the base plate (1).

5. A power amplifier mount according to claim 1, wherein: the left side and the right side of the base plate (1) are respectively provided with a taking pad (3), and one side surface, which is close to each other, of the two taking pads (3) is fixedly connected with the left side surface and the right side surface of the base plate (1) respectively.

6. A power amplifier mount according to claim 1, wherein: and symmetrical limiting plates (14) are arranged above the base plate (1), and one side surfaces, close to each other, of the two limiting plates (14) are fixedly connected with one ends, far away from each other, of the two guide rods (2) respectively.