Automobile power amplifier audio processing system

Abstract

The utility model discloses an automobile power amplifier audio processing system which comprises a power amplifier audio processing shell, an installation groove is formed in the power amplifier audio processing shell, heat dissipation holes are formed in the inner top wall of the installation groove, and the automobile power amplifier audio processing system further comprises a dismounting mechanism which comprises a through groove formed in the inner side wall of the installation groove. A through groove is formed in the mounting groove, a limiting assembly is arranged in the through groove, a mounting frame is arranged in the mounting groove, a sealing plate is arranged outside the mounting frame, an operation platform is arranged outside the sealing plate, a fixing assembly is arranged in the mounting frame, and the limiting assembly comprises a fixing cylinder arranged in the through groove. The utility model discloses an automobile power amplifier audio processing device, and aims to solve the problems that an operator needs to disassemble and open the automobile power amplifier audio processing device for maintenance and needs to open the automobile power amplifier audio processing device by using a tool when a fault occurs in the automobile power amplifier audio processing device, the operation is troublesome, the operator is easily injured, and potential safety hazards exist.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile power amplifiers, in particular to an automobile power amplifier audio processing system. Background Art

[0002] The primary function of a car amplifier is to select, pre-process, and amplify the audio input signal so that it can drive the speakers. As a crucial component of the audio system, the amplifier plays a crucial role. It not only amplifies the audio signal to drive the speakers but also uses digital signal processing technology to improve sound quality and adjust audio effects, providing a personalized listening experience.

[0003] For example, the patent document with publication number 201520866572.8 discloses a car DSP amplifier sound processing system, which includes a central processing unit, a DSP chip, a module integration unit, an external communication unit, a car amplifier, and a USB socket for data connection with the car; the input end of the central processing unit is connected to the USB socket, the input end of the module integration unit is connected to the central processing unit, and the output end of the module integration unit is connected to the DSP chip, the external communication unit and the car amplifier are both connected to the DSP chip, and after the external communication unit transmits the control instruction to the DSP chip, the DSP chip adjusts according to the control instruction and then transmits it to the car amplifier, and the car amplifier plays the sound through the speaker.

[0004] The module integration unit of the above-mentioned device processes the information and transmits it to the DSP chip. At the same time, the DSP chip receives the control instructions sent by the external communication unit. The DSP chip adjusts according to the control instructions and then transmits it to the car amplifier. Finally, the car amplifier plays the sound through the speaker. When a fault occurs inside the car amplifier audio processing, the operator needs to disassemble and open the car amplifier audio processing for maintenance. The operator needs to use tools to open the car amplifier audio processing device, which is more troublesome and easy to cause harm to the operator, posing a safety hazard. For this reason, we propose a car amplifier audio processing system. Utility Model Content

[0005] The purpose of the present utility model is to provide a car amplifier audio processing system to solve the problem raised in the above background technology that when a fault occurs inside the car amplifier audio processing, the operator needs to disassemble and open the car amplifier audio processing for maintenance. The operator needs to use tools to open the car amplifier audio processing device, which is relatively troublesome and easily causes injury to the operator, posing a safety hazard.

[0006] In order to solve the above technical problems, the present invention is achieved through the following technical solutions:

[0007] The utility model is a car power amplifier audio processing system, comprising a power amplifier audio processing shell, wherein a mounting slot is provided inside the power amplifier audio processing shell, and a heat dissipation hole is provided on the inner top wall of the mounting slot. The utility model also comprises: a disassembly mechanism: the disassembly mechanism comprises a through slot provided on the inner side wall of the mounting slot, a limiting component is provided inside the through slot, a mounting frame is provided inside the mounting slot, a sealing plate is provided outside the mounting frame, an operating platform is provided outside the sealing plate, and a fixing component is provided inside the mounting frame.

[0008] Furthermore, the limiting assembly includes a fixed cylinder arranged inside the through groove, a connecting cylinder is provided at one end of the fixed cylinder, an arc plate is provided at one end of the connecting cylinder, a push rod is provided inside the connecting cylinder, and a reverse slide is provided on the outer wall of the connecting cylinder.

[0009] Furthermore, the fixing assembly includes an empty slot arranged inside the installation frame, and a clamping block is arranged inside the empty slot.

[0010] Furthermore, the shape and size of the mounting groove match those of the mounting frame, and the heat dissipation holes are evenly and equidistantly arranged on the inner top wall of the mounting groove.

[0011] Furthermore, the arc plate is hemispherical, and the reverse slide plate is an opposite hemispherical shape.

[0012] Furthermore, the push rod and the reverse slide are tightly fitted, and the reverse slide and the connecting tube are slidably connected.

[0013] Furthermore, the clamping block is triangular in shape, and a return spring is provided on the outside of the clamping block.

[0014] Compared with the prior art, the advantages of the present invention are:

[0015] The utility model is provided with a disassembly mechanism. When the automobile power amplifier audio processing device is maintained and disassembled, two sets of push rods are used so that the push rods slide inside the through grooves. At the same time, the sliding push rods pass through the fixed tube and slide inside the connecting tube, so that the sliding push rods drive the reverse slide plate to slide on the outer wall of the connecting tube, so that the sliding reverse slide plate and the arc plate are fitted to form a ball, and at the same time, the sealing plate is pulled to make the sealing plate drive the installation frame to slide and pull out, so that the sliding installation frame slides inside the installation groove, and at the same time, the sliding installation frame drives the card block to slide, so that the sliding card block is blocked and contracted by the reverse slide plate and the arc plate, so that the card block slides inside the empty groove and squeezes the reset spring, so that after passing through the reverse slide plate and the arc plate, the card block is reset by the reset spring, which can facilitate the disassembly of the automobile power amplifier audio processing device, facilitate the operator to maintain the automobile power amplifier audio processing device, and avoid the automobile power amplifier audio processing device from being obstructed and scrapped. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0017] Figure 1 It is a three-dimensional diagram of the utility model;

[0018] Figure 2 This is a three-dimensional diagram of the installation frame of the utility model;

[0019] Figure 3 This is a three-dimensional diagram of the power amplifier audio processing shell of the present utility model;

[0020] Figure 4 It is a three-dimensional diagram of the limiting component of the present utility model.

[0021] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0022] 1. Power amplifier audio processing shell; 2. Heat dissipation holes; 3. Mounting slots; 4. Through slots; 5. Fixing tubes; 6. Connecting tubes; 7. Arc plates; 8. Push rods; 9. Reverse slide plates; 10. Mounting frame; 11. Sealing plate; 12. Operating platform; 13. Empty slots; 14. Blocks. DETAILED DESCRIPTION

[0023] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0024] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0025] In order to make the purpose, technical solutions and advantages of the present invention more clear, the embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.

[0026] See also Figure 1-4As shown, this embodiment is a car power amplifier audio processing system, including a power amplifier audio processing shell 1, a mounting slot 3 is provided inside the power amplifier audio processing shell 1, a heat dissipation hole 2 is provided on the inner top wall of the mounting slot 3, and further includes: a disassembly mechanism: the disassembly mechanism includes a through slot 4 provided on the inner side wall of the mounting slot 3, a limiting component is provided inside the through slot 4, a mounting frame 10 is provided inside the mounting slot 3, a sealing plate 11 is provided outside the mounting frame 10, an operating platform 12 is provided outside the sealing plate 11, and a fixing component is provided inside the mounting frame 10.

[0027] The disassembly mechanism serves as the main bearing structure and can increase the convenience of disassembly of the overall structure by being fixedly connected to the device as a whole.

[0028] The limiting assembly includes a fixed cylinder 5 arranged inside the through groove 4, a connecting cylinder 6 is provided at one end of the fixed cylinder 5, an arc plate 7 is provided at one end of the connecting cylinder 6, a push rod 8 is provided inside the connecting cylinder 6, and a reverse slide 9 is provided on the outer wall of the connecting cylinder 6.

[0029] By setting the limiting assembly, the position of the arc plate 7 and the reverse slide plate 9 is convenient for fixing the position of the clamping block 14 .

[0030] The fixing assembly includes a slot 13 provided inside the mounting frame 10 , and a clamping block 14 is provided inside the slot 13 .

[0031] By providing the fixing assembly, the clamping block 14 can slide back and forth stably.

[0032] The arc plate 7 is hemispherical, and the reverse slide plate 9 is an opposite hemispherical shape.

[0033] By setting the hemispherical shape, it is convenient to fix the position of the clamping block 14 through the straight surface and the curved surface of the sphere.

[0034] The clamping block 14 is triangular in shape, and a return spring is provided outside the clamping block 14 .

[0035] The reset spring is provided to facilitate the contraction and reset of the clamping block 14 .

[0036] Working principle: When the car amplifier audio processing device is maintained and disassembled, two sets of push rods 8 are used so that the push rod 8 slides inside the through groove 4. At the same time, the sliding push rod 8 passes through the fixed tube 5 and slides inside the connecting tube 6, so that the sliding push rod 8 drives the reverse slide plate 9 to slide on the outer wall of the connecting tube 6, so that the sliding reverse slide plate 9 and the arc plate 7 are fitted to form a sphere, and at the same time, the sealing plate 11 is pulled to make the sealing plate 11 drive the installation frame 10 to slide and pull out, so that the sliding installation frame 10 slides inside the installation groove 3. At the same time, the sliding installation frame 10 drives the card block 14 to slide, so that the sliding card block 14 is blocked and contracted by the reverse slide plate 9 and the arc plate 7, so that the card block 14 slides inside the empty groove 13 to squeeze the reset spring, so that after passing through the reverse slide plate 9 and the arc plate 7, the card block 14 is reset by the reset spring. When it needs to be assembled, the above-mentioned reverse steps can be directly applied.

[0037] This step can facilitate the disassembly of the car power amplifier audio processing device, facilitate the operator to maintain the car power amplifier audio processing device, and avoid the car power amplifier audio processing device from being scrapped due to failure.

[0038] It should also be noted that, in the description of this utility model, unless otherwise expressly specified or limited, the terms "disposed," "installed," "connected," and "connected" should be understood in a broad sense. For example, they may refer to fixed connections, detachable connections, or integral connections; they may refer to mechanical connections or electrical connections; they may refer to direct connections or indirect connections through an intermediate medium; and they may refer to internal communication between two components. Those skilled in the art will be able to understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0039] Finally, it should be noted that the above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A car power amplifier audio processing system, comprising a power amplifier audio processing shell (1), wherein a mounting groove (3) is provided inside the power amplifier audio processing shell (1), and a heat dissipation hole (2) is provided on the inner top wall of the mounting groove (3), characterized in that: Also includes: Disassembly mechanism: The disassembly mechanism comprises a through groove (4) arranged on the inner side wall of the installation groove (3), a limiting component is arranged inside the through groove (4), an installation frame (10) is arranged inside the installation groove (3), a sealing plate (11) is arranged outside the installation frame (10), an operating platform (12) is arranged outside the sealing plate (11), and a fixing component is arranged inside the installation frame (10).

2. The car amplifier audio processing system according to claim 1, characterized in that: The limiting assembly comprises a fixed cylinder (5) arranged inside the through groove (4), a connecting cylinder (6) is provided at one end of the fixed cylinder (5), an arc plate (7) is provided at one end of the connecting cylinder (6), a push rod (8) is provided inside the connecting cylinder (6), and a reverse slide plate (9) is provided on the outer wall of the connecting cylinder (6).

3. The car amplifier audio processing system according to claim 1, characterized in that: The fixing assembly comprises an empty slot (13) arranged inside the installation frame (10), and a clamping block (14) is arranged inside the empty slot (13).

4. The car amplifier audio processing system according to claim 1, characterized in that: The shape and size of the mounting groove (3) match those of the mounting frame (10), and the heat dissipation holes (2) are evenly and equidistantly arranged on the inner top wall of the mounting groove (3).

5. The car amplifier audio processing system according to claim 2, characterized in that: The arc plate (7) is hemispherical, and the reverse slide plate (9) is an opposite hemispherical shape.

6. The car amplifier audio processing system according to claim 2, characterized in that: The push rod (8) and the reverse slide plate (9) are tightly fitted, and the reverse slide plate (9) and the connecting tube (6) are slidably connected.

7. The car amplifier audio processing system according to claim 3, characterized in that: The clamping block (14) is triangular in shape, and a return spring is provided on the outside of the clamping block (14).

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