CN218450405U

CN218450405U - Directional sound box capable of dissipating heat quickly

Info

Publication number: CN218450405U
Application number: CN202222510618.5U
Authority: CN
Inventors: 钱治民
Original assignee: Suzhou Danka Precision Machinery Co ltd
Current assignee: Suzhou Danka Precision Machinery Co ltd
Priority date: 2022-09-22
Filing date: 2022-09-22
Publication date: 2023-02-03
Anticipated expiration: 2032-09-22

Abstract

The utility model relates to a stereo set technical field just discloses a directional stereo set that can dispel heat fast, the power distribution box comprises a box body, the louvre has all been seted up to the outer wall both sides of box, just the inner wall both sides of box all have a mount, both sides through bolted connection one side outer wall of mount has the mounting panel, the central point of mounting panel puts and is connected with the fan through the mode of embedding, just one side outer wall of mounting panel has the refrigeration piece through bolted connection, the refrigeration piece is located one side outer wall of fan through the setting of louvre for steam blows off from the louvre to avoid the air current to go out through the biography sound of directional sound body, makes steam can blow off from the both sides of box, is vertical angle with the sound propagation direction to avoid wind direction and sound propagation direction to belong to same direction, when having solved current equipment and blowing out, wind direction influences the problem of sound propagation direction.

Description

Directional sound box capable of dissipating heat quickly

Technical Field

The utility model relates to a stereo set technical field, more specifically relate to a directional stereo set that can dispel the heat fast.

Background

Through retrieval, the patent with the Chinese patent authorization number of CN 211791900U discloses a directional sound device, which comprises a directional sound device body, wherein a heat dissipation system and a direction adjusting system are arranged outside the directional sound device body; the device utilizes wind power to accelerate the air flow rate on the surface of the equipment to rapidly take away heat on the surface of the equipment by arranging the heat dissipation system so as to achieve the purpose of heat dissipation for cooling, and the problems that the existing directional sound box is easy to heat and poor in heat dissipation capacity are solved. Make the device can carry out horizontal rotation and longitudinal rotation's angle modulation according to user's needs in the use through setting up direction adjustment system, solved the difficult problem of adjusting the propagation direction as required of current directional stereo set.

Above-mentioned patent, the cooling system who adopts, it rotates the motor through the control and drives the rotation impeller and rotate, make the air current pass through metal ventilation pipe fast and with the directional sound body between the gap, thereby make the air velocity take away from its surperficial heat in order to reach the heat dissipation for the cooling purpose, but this kind of ventilation mode, blow out air volume metal ventilation pipe and directional sound body sound production one side, when out of the wind, influence the propagation direction of sound easily, the forward velocity when making the sound spread is different, "incline with the phase plane" emergence, thereby can't reach the effect of directional propagation sound.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned defect of prior art, the utility model provides a directional stereo set that can dispel the heat fast to solve the problem that exists among the above-mentioned background art.

The utility model provides a following technical scheme: the utility model provides a directional stereo set that can dispel heat fast, includes the box, the louvre has all been seted up to the outer wall both sides of box, just the inner wall both sides of box all have a mount, both sides through bolted connection the equal fixed mounting of one side outer wall of mount has the mounting panel, the central point of mounting panel puts and is connected with the fan through the mode of embedding, just one side outer wall of mounting panel has the refrigeration piece through bolted connection, the refrigeration piece is located one side outer wall of fan.

Further, through holes are evenly formed in the surface of the mounting plate, the fixing frame is located on one side of the heat dissipation holes, and the heat dissipation holes are formed, so that hot air can be blown out from two sides of the box body when heat dissipation is conducted.

Furthermore, the outer wall of one side of the box body is connected with a directional sound body in an embedded mode, a sealing washer is arranged at the joint of the box body and the directional sound body, the outer wall of one side of the directional sound body is located on the other side of the heat dissipation hole, and the sealing washer is arranged to prevent air from being blown out of a gap connected with the sealing washer.

Furthermore, one side of the box body, which is far away from the directional sound body, is connected with a back plate through a bolt, an air inlet is uniformly formed in the middle of the back plate, and when the directional sound box is used, air is sucked into the box body through the air inlet.

Furthermore, mounting seats are uniformly distributed on the periphery of the outer wall of the back plate, one end of one side of each mounting seat is connected with the outer wall of one side of the back plate through a bolt, and the mounting seats are arranged and used for being mounted at proper positions.

Furthermore, the positioning holes are formed in the other side of the end of the mounting seat, the mounting seat can rotate 360 degrees, and the device can be conveniently mounted at a proper position through the positioning holes.

The utility model discloses a technological effect and advantage:

1. the utility model discloses a louvre, the inter combination of fan and refrigeration piece, it is connected with the fan to refrigerate the piece refrigeration end, and under the effect of fan, blow off air conditioning to directional sound body side, carry out the heat dissipation with the control end to directional sound body and handle, when starting the fan, the air passes through the air intake and inhales, and blow to directional sound body's drive side by the fan, when blowing in to directional sound body's drive side, cold and hot exchange produces the air current between directional sound body and the mounting panel, in order to blow off its inside steam from the louvre, in order to avoid the air current to pass through directional sound body's transaudient discharge, make steam can blow off from the both sides of box, in order to avoid wind direction and sound propagation direction to be vertical angle, thereby avoid wind direction and sound propagation direction to belong to same direction, in order to solve current equipment when going out wind, wind is to the problem that influences sound propagation direction.

2. The utility model discloses a setting of mount pad, when using, behind the bolt of adjustable mount pad and backplate junction to the installation angle of adjustment mount pad, thereby the convenient locating hole of passing through is installed the device in suitable position.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic view of the back plate connection structure of the present invention.

Fig. 3 is a schematic view of the overall internal structure of the present invention.

Fig. 4 is a schematic view of the mounting plate structure of the present invention.

Fig. 5 is a schematic view of the fan structure of the present invention.

The reference signs are: 1. a box body; 101. heat dissipation holes; 2. a directional sound body; 3. a back plate; 301. an air inlet; 4. a mounting seat; 401. positioning holes; 5. a refrigeration plate; 6. mounting a plate; 601. a fixed mount; 602. a through hole; 7. a fan.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings in the present invention, and the forms of the structures described in the following embodiments are merely examples, and the directional sound system for rapid heat dissipation according to the present invention is not limited to the structures described in the following embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the scope of the present invention.

Referring to fig. 1-5, the utility model provides a directional stereo set that can dispel heat fast, the power distribution box comprises a box body 1, louvre 101 has all been seted up to the outer wall both sides of box 1, and the inner wall both sides of box 1 all have mount 601 through bolted connection, the equal fixed mounting of one side outer wall of both sides mount 601 has mounting panel 6, the central point of mounting panel 6 puts and is connected with fan 7 through the mode of embedding, and there is refrigeration piece 5 one side outer wall of mounting panel 6 through bolted connection, refrigeration piece 5 is located one side outer wall of fan 7, louvre 101's setting, when the heat dissipation, make steam can blow off from the both sides of box 1, be vertical angle with sound propagation direction in order to avoid wind direction and sound propagation direction to belong to same direction, in order to solve when current equipment goes out the wind, wind direction influences sound propagation direction's problem.

Through holes 602 are uniformly formed in the surface of the mounting plate 6, the fixing frame 601 is located on one side of the heat dissipation hole 101, the air can be accelerated to enter through the through holes 602, and hot air inside the box body 1 is blown out of the heat dissipation hole 101, so that the heat dissipation effect is achieved.

Wherein, the mode that one side outer wall of box 1 is connected with directional sound body 2 through the embedding, and the junction of box 1 and directional sound body 2 is provided with seal ring, and one side outer wall of directional sound body 2 is located the opposite side of louvre 101, and the seal ring that box 1 and directional sound body 2's junction set up when using, blows off in the gap that prevents its connection in order to avoid the wind direction of blowing off and influence the propagation direction of sound.

Wherein, one side that directional sound body 2 was kept away from to box 1 has backplate 3 through bolted connection, and air intake 301 has evenly been seted up at the middle part of backplate 3, and air intake 301 that the surface of backplate 3 was seted up, when using, the air passes through air intake 301 and inhales the inside of box 1 to carry out cold and hot conversion, thereby reach the cooling effect.

Wherein, evenly distributed has mount pad 4 around the outer wall of backplate 3, and one side outer wall of bolted connection backplate 3 is passed through to one side tip of mount pad 4, and this equipment is conveniently installed in the setting of mount pad 4.

Wherein, locating hole 401 has all been seted up to the tip opposite side of mount pad 4, and mount pad 4 is rotatable 360, and when using, behind the bolt of

adjustable mount pad

4 and 3 junctions of backplate to the installation angle of adjustment mount pad 4, thereby conveniently install the device in suitable position through locating hole 401.

The utility model discloses a theory of operation:

the directional sound box capable of fast radiating, the directional sound box body 2, the fan 7 and the refrigerating sheet 5 are electrically connected, when the directional sound box body 2 is powered on, the fan 7 and the refrigerating sheet 5 are started simultaneously, through the arrangement of the refrigerating sheet 5, the refrigerating sheet 5 consists of two electrode sheets, when a thermocouple formed by connecting materials with a positive electrode sheet and a negative electrode sheet passes through a current, heat transfer can be generated between two ends, the heat can be transferred from one end to the other end, temperature difference is generated to form a cold and hot end, the refrigerating purpose is realized, then, the refrigerating end of the refrigerating sheet 5 is connected with the fan 7, under the action of the fan 7, cold air is blown out towards the directional sound box body 2 side, so as to carry out heat radiation treatment on the control end of the directional sound box body 2, when the fan 7 is started, air is sucked in through the air inlet 301, and blown towards the driving side of the directional sound box body 2 by the fan 7, when being blown into the driving side of the directional sound box body 2, air is blown into the driving side of the directional sound box body 2, cold and heat exchange between the directional sound box body 2 and the mounting plate 6 generates air flow, so as to prevent the air flow from flowing from the inside of the heat dissipation hole 101, so as to avoid the air flow passing through the directional sound box body 2, thereby, the problem that the sound can be easily propagated in the directional sound, the same direction, the sound can be propagated, and the sound can be easily solved, and the sound propagation can be easily propagated in the same direction, and the problem that the sound propagation can be easily caused by the directional sound propagation.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," "connecting," and "connecting" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be directly connected, and "upper," "lower," "left," and "right" are only used to indicate relative positional relationships, and when the absolute position of the object to be described is changed, the relative positional relationships may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to common designs, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a directional stereo set that can dispel heat fast, includes box (1), its characterized in that: louvre (101) have all been seted up to the outer wall both sides of box (1), just there are mount (601), both sides all through bolted connection in the inner wall both sides of box (1) the equal fixed mounting of one side outer wall of mount (601) has mounting panel (6), the central point of mounting panel (6) puts the mode through the embedding and is connected with fan (7), just there are refrigeration piece (5) in one side outer wall of mounting panel (6) through bolted connection, refrigeration piece (5) are located one side outer wall of fan (7).

2. The directional sound box capable of dissipating heat rapidly as claimed in claim 1, wherein: through holes (602) are uniformly formed in the surface of the mounting plate (6), and the fixing frame (601) is located on one side of the heat dissipation hole (101).

3. The directional sound box capable of dissipating heat rapidly as claimed in claim 1, wherein: the directional sound box is characterized in that the outer wall of one side of the box body (1) is connected with a directional sound box body (2) in an embedded mode, a sealing gasket is arranged at the joint of the box body (1) and the directional sound box body (2), and the outer wall of one side of the directional sound box body (2) is located on the other side of the heat dissipation hole (101).

4. A directional sound box capable of dissipating heat quickly according to claim 3, wherein: one side of the box body (1) far away from the directional sound body (2) is connected with a back plate (3) through a bolt, and air inlets (301) are uniformly formed in the middle of the back plate (3).

5. The directional sound box capable of dissipating heat rapidly as claimed in claim 4, wherein: the mounting seats (4) are uniformly distributed on the periphery of the outer wall of the back plate (3), and one side end of each mounting seat (4) is connected with the outer wall of one side of the back plate (3) through a bolt.

6. The directional sound box capable of dissipating heat rapidly as claimed in claim 5, wherein: locating hole (401) have all been seted up to the tip opposite side of mount pad (4), just mount pad (4) rotatable 360.