CN213690587U

CN213690587U - High-stability multifunctional sound card converter

Info

Publication number: CN213690587U
Application number: CN202021758790.7U
Authority: CN
Inventors: 熊琴
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-21
Filing date: 2020-08-21
Publication date: 2021-07-13
Anticipated expiration: 2030-08-21

Abstract

The utility model discloses a multi-functional sound card converter of high stability belongs to sound card equipment technical field, including sound card converter and base, the upper end of base is opened and is dug to have, two square holes, the equal activity of two square holes is pegged graft and is had first picture peg, the equal fixedly connected with in upper end of two first picture pegs seals the stopper, the equal fixedly connected with triangle bent plate in upper end of two sealed stoppers, be provided with the dust cover between two sealed stoppers, be provided with the sound card converter in the dust cover, sound card converter fixed connection is in the upper end of base, the upper end of dust cover is opened and is dug and has two jacks, the activity is pegged graft in two jacks has the second picture peg, finally can realize the heat dissipation and the dustproof effect that improve the sound card converter, be of value to and prevent.

Description

High-stability multifunctional sound card converter

Technical Field

The utility model relates to a sound card equipment technical field, more specifically say, relate to a multi-functional sound card converter of high stability.

Background

The sound card, also called audio card (the harbour station refers to as sound effect card), is the most basic component in the computer multimedia system, and is a kind of hardware for realizing the sound wave/digital signal interconversion. The basic function of the sound card is to convert original sound signals from a microphone, a magnetic tape, or an optical disk and output the converted signals to sound equipment such as an earphone, a speaker, a loudspeaker, or a recorder, or to output sounds of a synthesized musical instrument through a Musical Instrument Digital Interface (MIDI).

The heat dissipation effect is poor under high temperature for current converter main part, and high temperature can influence the stability of converter main part biography sound, and the converter main part exposes can the ash that falls in the outside, and the dust enters into the normal use that can influence the converter main part in the converter main part, and is very troublesome.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

To the problem that exists among the prior art, the utility model aims to provide a multi-functional sound card converter of high stability, it can realize improving the heat dissipation and the dustproof effect of converter main part, is of value to the stability of performance who prevents to improve the converter main part.

2. Technical scheme

In order to solve the above problem, the utility model adopts the following technical scheme:

a high-stability multifunctional sound card converter comprises a sound conversion device and a base, wherein the upper end of the base is provided with a first inserting plate, two square holes and two sealing limiting blocks, the upper ends of the first inserting plate and the two sealing limiting blocks are fixedly connected with a triangular bent plate, a dust cover is arranged between the two sealing limiting blocks, a converter main body is arranged in the dust cover, the converter main body is fixedly connected to the upper end of the base, the upper end of the dust cover is provided with two inserting holes, the two inserting holes are movably connected with a second inserting plate, the two triangular bent plates are close to one end and are respectively and fixedly connected to the left end and the right end of the second inserting plate, thread grooves are formed in the lower ends of the two triangular bent plates, and first locking screws are in threaded connection with the two thread grooves, threaded hole is dug to the upper end of second picture peg, threaded hole female connection has second locking screw, the louvre has all been dug to both ends lower part about the dust cover, finally can realize improving the heat dissipation and the dustproof effect of sound card converter, is of value to the stability of performance who improves the sound card converter.

As a preferred scheme of the utility model, two springs of the lower extreme fixedly connected with of second picture peg, two the spring is located the left and right sides of second locking screw respectively.

As a preferred scheme of the utility model, the upper end fixedly connected with fixed block of dust cover, the upper end of fixed block is dug there is the circular slot, second locking screw rotates to be connected in the circular slot.

As a preferred scheme of the utility model, the front end fixedly connected with three connector of converter main part, it is three the equal electric connection of connector is in the converter main part, and is three the converter main part all runs through the front end of dust cover.

As an optimized scheme of the utility model, be provided with sound card conversion control panel in the sound conversion equipment, electric connection has sound decoding module, sound and the mutual module of signal of telecommunication and signal data receiving transmission module in the sound card conversion control panel, sound decoding module is used for decoding sound wavelength and frequency, sound and the mutual module of signal of telecommunication are used for the interconversion between sound wavelength and the signal of telecommunication, signal data receiving transmission module is used for receiving and transmitting the signal of telecommunication, sound conversion equipment passes through communication net gape electric connection in speaker and memory card, memory card electric connection has computer terminal, sound conversion equipment has the power through power source electric connection.

As an optimized scheme of the utility model, the surface of second locking screw and two first locking screws has all wrapped up the rubber sleeve, and is three the anti-skidding line is all carved with on the surface of rubber sleeve.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

(1) this scheme is when needs dispel the heat to the sound card converter, rotatory two first locking screws, and the rotation of two first locking screws makes sealed stopper can reciprocate a section distance, rotatory second locking screw, and second locking screw's rotation drives second picture peg rebound, and when sealed stopper can not shelter from the louvre, wind can be through two louvres at the dust cover inner loop, dispels the heat to the sound card converter and cools down.

(2) This scheme is when needs are dustproof to the sound card converter, rotatory second locking screw, and the rotation of second locking screw makes and produces the space between second locking screw and the fixed block matter, and rotatory two first locking screws, the rotatory sealed stopper that drives of first locking screw move down, and when sealed stopper sheltered from the louvre, can seal the louvre, prevents that the dust from in the louvre enters into the dust cover.

(3) The base can be fixed inside computers, mobile phones and other sound generating equipment, the application range of sound card converter installation and disassembly is enlarged, and the practicability of the device is improved.

Drawings

Fig. 1 is a perspective view of a high-stability multifunctional sound card converter of the present invention;

fig. 2 is a cross-sectional view of a high-stability multifunctional sound card converter of the present invention;

fig. 3 is a schematic block diagram of the high-stability multifunctional sound card converter of the present invention.

The reference numbers in the figures illustrate:

the sound conversion device comprises a sound conversion device 1, a sound card conversion control board 2, a sound decoding module 201, a sound and electric signal interaction module 202, a signal data receiving and transmitting module 203, a loudspeaker 3, a storage card 4, a computer terminal 5, a base 6, a first locking screw 7, a sealing limiting block 8, a triangular bent plate 9, a first inserting plate 10, a dust cover 11, a second inserting plate 12, a spring 13, a second locking screw 14, a fixed block 15, a converter main body 16, a connecting port 17 and a heat dissipation hole 18.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

referring to fig. 1-2, a high-stability multifunctional sound card converter comprises a sound conversion device 1 and a base 6, wherein the upper end of the base 6 is provided with two square holes, first plug boards 10 are movably inserted into the two square holes, the upper ends of the two first plug boards 10 are fixedly connected with sealing limit blocks 8, the upper ends of the two sealing limit blocks 8 are fixedly connected with triangular bent boards 9, a dust cover 11 is arranged between the two sealing limit blocks 8, a converter main body 16 is arranged in the dust cover 11, the converter main body 16 is fixedly connected to the upper end of the base 6, the upper end of the dust cover 11 is provided with two jacks, the two plugs are movably inserted into second plug boards 12, the ends, close to each other, of the two triangular bent boards 9 are respectively and fixedly connected to the left end and the right end of the second plug board 12, the lower ends of the two triangular bent boards 9 are both provided with thread grooves, and the two thread grooves are both, the upper end of the second inserting plate 12 is provided with a threaded hole, a second locking screw 14 is connected with the threaded hole in a threaded manner, and heat dissipation holes are formed in the lower portions of the left end and the right end of the dust cover 11.

In this embodiment, the base 6 is fixed converter main part 16, first locking screw 7 tightens up first picture peg 10 through the rotation, sealed stopper 8 is sealed louvre 18, sealed stopper 8 is also through removing fixed dust cover 11 position, triangle bent plate 9 is connected sealed stopper 8 and second picture peg 12, dust cover 11 prevents that the dust from entering into converter main part 16, second picture peg 12 realizes sealed louvre 18 through removing, second locking screw 14 realizes reciprocating of second picture peg 12 through the rotation, to technical personnel in the art, converter main part 16 is prior art, do not describe in too much detail, louvre 18 is the air admission of being convenient for carries out ventilation cooling.

Specifically, referring to fig. 1-2, the lower end of the second board 12 is fixedly connected with two springs 13, and the two springs 13 are respectively located at the left and right sides of the second locking screw 14.

In this embodiment, the lower end of the second board 12 is fixedly connected with two springs 13, and the two springs 13 are respectively located at the left and right sides of the second locking screw 14, so that the second board 12 can move upwards conveniently.

Specifically, referring to fig. 1-2, the upper end of the dust cover 11 is fixedly connected with a fixing block 15, a circular groove is formed in the upper end of the fixing block 15, and the second locking screw 14 is rotatably connected in the circular groove.

In this embodiment, the upper end fixedly connected with fixed block 15 of dust cover 11, the upper end of fixed block 15 is dug and is had the circular slot, and second locking screw 14 rotates to be connected in the circular slot, prevents that second locking screw 14's rotation from causing wearing and tearing to dust cover 11, makes dust cover 11 damage, has prolonged the life of this device.

Specifically, referring to fig. 1-2, three connectors 17 are fixedly connected to the front end of the transducer main body 16, the three connectors 17 are electrically connected to the transducer main body 16, and the three transducer main bodies 16 penetrate through the front end of the dust cover 11.

In this embodiment, the front end of the converter main body 16 is fixedly connected with three connectors 17, the three connectors 17 are all electrically connected to the converter main body 16, and the three converter main bodies 16 all penetrate through the front end of the dust cover 11, so that the external device can be conveniently connected to the converter main body 16.

Specifically, please refer to fig. 3, a sound card conversion control board 2 is disposed in the sound conversion device 1, a sound decoding module 201 is electrically connected in the sound card conversion control board 2, a sound and electrical signal interaction module 202 and a signal data receiving and transmitting module 203, the sound decoding module 201 is used for decoding sound wavelength and frequency, the sound and electrical signal interaction module 202 is used for mutual conversion between sound wavelength and electrical signal, the signal data receiving and transmitting module 203 is used for receiving and transmitting electrical signal, the sound conversion device 1 is electrically connected to the speaker 3 and the storage card 4 through a communication network port, the storage card 4 is electrically connected to the computer terminal 5, and the sound conversion device 1 is electrically connected to a power source through a power source interface.

In this embodiment, a sound card conversion control board 2 is disposed in the sound conversion device 1, a sound decoding module 201, a sound and electrical signal interaction module 202 and a signal data receiving and transmitting module 203 are electrically connected in the sound card conversion control board 2, the sound decoding module 201 is used for decoding sound wavelength and frequency, the sound and electrical signal interaction module 202 is used for mutual conversion between sound wavelength and electrical signal, the signal data receiving and transmitting module 203 is used for receiving and transmitting electrical signal, the sound conversion device 1 is electrically connected to a speaker 3 and a storage card 4 through a communication network port, the storage card 4 is electrically connected to a computer terminal 5, the sound conversion device 1 is electrically connected to a power source through a power source interface, the sound decoding module 201 can decode sound, the sound and electrical signal interaction module 202 can mutually convert audio signals and electrical signals, and the signal data receiving and transmitting module 203 can receive and transmit electrical signals, the arrangement of the storage card 4 can store the audio signal, thereby improving the practicability of the converter main body

Specifically, referring to fig. 1-2, the surfaces of the second locking screw 14 and the two first locking screws 7 are wrapped with rubber sleeves, and the surfaces of the three rubber sleeves are engraved with anti-skid lines.

In this embodiment, the surfaces of the second locking screw 14 and the two first locking screws 7 are wrapped with rubber sleeves, and the surfaces of the three rubber sleeves are engraved with anti-slip threads, so that the second locking screw 14 and the two first locking screws 7 can rotate conveniently.

The working principle is as follows: when the converter main body 16 needs to be cooled, the two first locking screws 7 are rotated to enable the sealing limiting block 8 to move up and down for a certain distance, the second locking screw 14 is rotated, the second inserting plate 12 is driven to move upwards by the rotation of the second locking screw 14, when the sealing limiting block 8 can not shield the heat dissipation holes 18, wind can circulate in the dust cover 11 through the two heat dissipation holes 18 to cool the converter main body 16, when the converter main body 16 needs to be cooled, the second locking screw 14 is rotated, a gap is generated between the second locking screw 14 and the fixed block 15 by the rotation of the second locking screw 14, the two first locking screws 7 are rotated, the sealing limiting block 8 is driven to move downwards by the rotation of the first locking screws 7, when the heat dissipation holes 18 are shielded by the sealing limiting block 8, the heat dissipation holes 18 can be sealed, preventing dust from entering the dust cover 11 from the heat radiation hole 18.

The above description is only the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can substitute or change the technical solution and the improvement concept of the present invention within the technical scope disclosed in the present invention.

Claims

1. The utility model provides a multi-functional sound card converter of high stability, includes sound conversion equipment (1) and base (6), its characterized in that: the upper end of base (6) is cut and chiseled, two square holes, two equal activity grafting in the square hole has first picture peg (10), two the equal fixedly connected with seal stopper (8) in upper end of first picture peg (10), two the equal fixedly connected with triangle bent plate (9) in upper end of seal stopper (8), two be provided with dust cover (11) between seal stopper (8), be provided with converter main part (16) in dust cover (11), converter main part (16) fixed connection is in the upper end of base (6), the upper end of dust cover (11) is cut and chiseled has two jacks, two the activity grafting has second picture peg (12) in the jack, two triangle bent plate (9) are close to one end respectively fixed connection in the left and right sides both ends of second picture peg (12), two the thread groove has all been cut to the lower extreme of triangle bent plate (9), two equal threaded connection has first locking screw (7) in the thread groove, the upper end of second picture peg (12) is cut and is chiseled threaded hole, threaded hole internal thread connection has second locking screw (14), the louvre has all been cut to both ends lower part about dust cover (11).

2. A high stability multifunctional sound card converter according to claim 1, characterized in that: the lower end of the second inserting plate (12) is fixedly connected with two springs (13), and the two springs (13) are respectively positioned at the left side and the right side of the second locking screw (14).

3. A high stability multifunctional sound card converter according to claim 2, characterized in that: the upper end fixedly connected with fixed block (15) of dust cover (11), the upper end of fixed block (15) is opened the chisel and is had the circular slot, second locking screw (14) rotate to be connected in the circular slot.

4. A high stability multifunctional sound card converter according to claim 3, characterized in that: the front end of the converter main body (16) is fixedly connected with three connectors (17), the three connectors (17) are electrically connected to the converter main body (16), and the three converter main bodies (16) penetrate through the front end of the dust cover (11).

5. The high-stability multifunctional sound card converter according to claim 4, wherein: be provided with sound card conversion control panel (2) in sound conversion equipment (1), electric connection has sound decoding module (201), sound and signal of telecommunication interaction module (202) and signal data receiving transmission module (203) in sound card conversion control panel (2), sound decoding module (201) are used for decoding sound wavelength and frequency, sound and signal of telecommunication interaction module (202) are used for the interconversion between sound wavelength and the signal of telecommunication, signal data receiving transmission module (203) are used for receiving and transmitting the signal of telecommunication, sound conversion equipment (1) is through communication net gape electric connection in speaker (3) and memory card (4), memory card (4) electric connection has computer terminal (5), sound conversion equipment (1) is through power source interface electric connection has the power.

6. The high-stability multifunctional sound card converter according to claim 5, wherein: the surfaces of the second locking screws (14) and the two first locking screws (7) are wrapped by rubber sleeves, and the surfaces of the three rubber sleeves are engraved with anti-skid grains.