CN217240847U

CN217240847U - Large-scale stereo set with heat dissipation mechanism

Info

Publication number: CN217240847U
Application number: CN202123331086.0U
Authority: CN
Inventors: 黄日荣
Original assignee: Shenzhen Feiyutong Video Communication Engineering Co ltd
Current assignee: Shenzhen Feiyutong Video Communication Engineering Co ltd
Priority date: 2021-12-27
Filing date: 2021-12-27
Publication date: 2022-08-19
Anticipated expiration: 2031-12-27

Abstract

The utility model discloses a large-scale stereo set with heat dissipation mechanism belongs to stereo set technical field, including the supporting seat, set up in the protecting crust of supporting seat top and set up the stereo set main part in the protecting crust, the fixed surface of supporting seat is connected with the suction hood, protecting crust sliding connection is in the outside of suction hood, fixedly connected with supporting mechanism in the suction hood, fixedly connected with and supporting mechanism fixed connection's heat dissipation case in the protecting crust, install a plurality of radiator fan in the heat dissipation case, the fixed surface of heat dissipation case is connected with elevating system, the stereo set main part is fixed in elevating system's surface, the protective cover is installed at the top of stereo set main part. This large-scale stereo set with heat dissipation mechanism not only can make it carry out effectual heat dissipation when the audio main part is worked, can carry out comprehensive protection to the audio main part moreover.

Description

Large-scale stereo set with heat dissipation mechanism

Technical Field

The utility model belongs to the technical field of the stereo set, concretely relates to large-scale stereo set with heat dissipation mechanism.

Background

The sound is sound other than human language and music, and includes sound of natural environment, sound of animal, sound of machine tool, various sounds generated by human action, and the like, and the sound approximately includes a set of power amplifier, peripheral equipment, loudspeaker, sound console, microphone, display equipment, and the like.

Traditional stereo set can produce a large amount of heats when the operation, if can not be timely give off the heat, cause the damage of equipment very easily, traditional stereo set radiating effect is poor moreover, leads to the user to appear after long-time the use and sends out the phenomenon of scalding or burning out internals to the practicality of stereo set has been reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a large-scale stereo set with heat dissipation mechanism to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a large-scale stereo set with heat dissipation mechanism, includes the supporting seat, sets up in the protecting crust of supporting seat top and sets up the stereo set main part in the protecting crust, the fixed surface of supporting seat is connected with the inlet hood, protecting crust sliding connection is in the outside of inlet hood, fixedly connected with supporting mechanism in the inlet hood, fixedly connected with and supporting mechanism fixed connection's heat dissipation case in the protecting crust, install a plurality of radiator fan in the heat dissipation case, the fixed surface of heat dissipation case is connected with elevating system, the stereo set main part is fixed in elevating system's surface, the protective cover is installed at the top of stereo set main part.

In a further embodiment, the supporting mechanism comprises a driving motor and a supporting rod, an output shaft of the driving motor is fixedly connected with a moving shaft through a coupler, two sets of thread grooves with opposite directions are symmetrically formed in the outer wall of the moving shaft, moving blocks are in threaded connection with the two sets of thread grooves in the outer wall of the moving shaft, a first mounting frame is fixedly connected to the surface of each moving block, and the supporting rod is in rotating connection with the first mounting frame through a rotating shaft.

In a further embodiment, one end of the support rod, which is far away from the moving block, is rotatably connected with a second mounting frame fixedly connected with the heat dissipation box through a rotating shaft, and a limiting column used for limiting the moving path of the moving block is fixedly connected in the air inlet hood.

In a further embodiment, the lifting mechanism comprises a stepping motor and a supporting plate arranged above the stepping motor, an output shaft of the stepping motor is fixedly connected with a lifting screw rod through a coupler, the outer wall of the lifting screw rod is in threaded connection with a lifting column, and the supporting plate is fixed at the top of the lifting column.

In a further embodiment, the outer walls of the two sides of the lifting column are fixedly connected with limit rods, and the inner walls of the two sides of the protective shell are provided with limit grooves used for the limit rods to move.

In a further embodiment, the equal fixedly connected with sliding block of both sides outer wall of admitting air cover, the both sides inner wall of protecting crust all is seted up and is used for the gliding sliding tray of sliding block.

In a further embodiment, the outer wall of the protective shell is provided with a mounting groove, a control panel is mounted in the mounting groove, and the outer wall of the protective shell is fixedly connected with two protective rings.

The utility model discloses a technological effect and advantage:

according to the large-scale sound box with the heat dissipation mechanism, through the arrangement of the heat dissipation fan, the heat dissipation and cooling can be carried out on the sound box main body when the sound box main body works, meanwhile, through the arrangement of the supporting mechanism, the protective shell can be jacked to a proper height according to the heat dissipation requirement when the sound box main body works, the air inlet speed of the air inlet cover is adjusted, and therefore the heat dissipation speed of the sound box main body is further accelerated;

through elevating system's setting, can make things convenient for its work with its lifting to the top of protecting crust when stereo set main part is out of work, can retrieve it to the protecting crust in, through protecting crust cooperation guard ring, can carry out comprehensive protection to it, this large-scale stereo set with heat dissipation mechanism not only can make it carry out effectual heat dissipation at stereo set main part during operation, can carry out comprehensive protection to stereo set main part moreover.

Drawings

FIG. 1 is a schematic view of the present invention;

fig. 2 is a cross-sectional view of the present invention;

FIG. 3 is a schematic structural view of the support seat and the intake cover of the present invention;

fig. 4 is a sectional view of the lifting mechanism of the present invention.

In the figure: 1. a supporting base; 11. an air intake hood; 12. a slider; 13. a drive motor; 14. a movable shaft; 15. a moving block; 16. a limiting column; 17. a support bar; 2. a protective shell; 21. a heat dissipation box; 22. a heat radiation fan; 23. a control panel; 24. a guard ring; 3. a stepping motor; 31. a lifting screw; 32. a lifting column; 33. a limiting rod; 34. a support plate; 35. a ball bearing; 4. a main body of the sound equipment; 41. a protective cover.

Detailed Description

In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present invention. It will be apparent, however, to one skilled in the art, that the present invention may be practiced without one or more of these specific details. In other instances, well-known features have not been described in order to avoid obscuring the present invention.

In order to adjust the heat dissipation speed according to the actual use condition, as shown in fig. 1, fig. 2 and fig. 3, the surface of the support seat 1 is fixedly connected with an air inlet cover 11, the peripheral outer walls of the air inlet cover 11 are both provided with a plurality of air inlet holes, the outside of the air inlet cover 11 is slidably connected with a protective shell 2, the outer walls on the two sides of the air inlet cover 11 are both fixedly connected with sliding blocks 12, and the inner walls on the two sides of the protective shell 2 are both provided with sliding grooves for the sliding of the sliding blocks 12; the protective cover is prevented from being separated from the air inlet cover 11;

the support mechanism is fixedly connected in the air intake cover 11 and comprises a driving motor 13 and a support rod 17, the driving motor 13 is fixedly connected with the air intake cover 11, an output shaft of the driving motor 13 is fixedly connected with a moving shaft 14 through a coupler, the left end surface of a moving screw is rotatably connected with the inner wall of the air intake cover 11 through a bearing, the outer wall of the moving shaft 14 is symmetrically provided with two sets of thread grooves with opposite directions, the two sets of thread grooves on the outer wall of the moving shaft 14 are externally and respectively in threaded connection with a moving block 15, a limit column 16 for limiting the moving path of the moving block 15 is fixedly connected in the air intake cover 11 to ensure that the moving block 15 can horizontally move in the air intake cover 11, the surface of the moving block 15 is fixedly connected with a first installation frame, the support rod 17 is rotatably connected with a first installation frame through a rotating shaft, one end of the support rod 17, far away from the moving block 15, is rotatably connected with a second installation frame through a rotating shaft, the surface of the second mounting frame is fixedly connected with a heat dissipation box 21, a plurality of heat dissipation fans 22 are installed in the heat dissipation box 21, and a plurality of ventilation grooves are formed in the top plate and the bottom plate of the heat dissipation box 21.

In order to protect the main body 4 of the audio equipment comprehensively, as shown in fig. 1, fig. 2 and fig. 4, a lifting mechanism is fixedly connected to the surface of the heat dissipation box 21, the lifting mechanism comprises a stepping motor 3 and a support plate 34 arranged above the stepping motor 3, the stepping motor 3 is fixed to the surface of the heat dissipation box 21, an output shaft of the stepping motor 3 is fixedly connected to a lifting screw 31 through a coupler, the outer wall of the lifting screw 31 is in threaded connection with a lifting column 32, the outer walls of the two sides of the lifting column 32 are both fixedly connected to a limit rod 33, the inner walls of the two sides of the protection shell 2 are both provided with limit grooves for movement of the limit rod 33, when the lifting screw 31 rotates, the lifting column 32 is ensured to vertically lift in the protection shell 2, the support plate 34 is fixed to the top of the lifting column 32, the surface of the support plate 34 is provided with a plurality of vent holes, the outer walls of the two sides of the support plate 34 are both provided with rotating grooves, the ball 35 is rotatably connected in the rotating groove of the support plate 34, and the inner wall of the protective shell 2 is provided with a sliding groove for the movement of the ball 35, so that the support plate 34 can move more smoothly in the protective shell 2;

stereo set main part 4 is fixed in elevating system's surface, and protective cover 41 is installed at the top of stereo set main part 4, and the mounting groove has been seted up to the outer wall of protecting crust 2, and installs control panel 23 in the mounting groove, two protecting rings 24 of the outer wall fixedly connected with of protecting crust 2, and protecting ring 24 can receive external force to strike or when accident topples over at protecting crust 2, plays the cushioning effect to play the protection effect to stereo set main part 4.

The working principle is as follows:

this large-scale stereo set with heat dissipation mechanism, when using, start step motor 3, drive lifting screw 31 and rotate, thereby it rises to drive lift post 32 and backup pad 34, with 4 lifting of stereo set to the top of protecting crust 2, at the in-process of 4 work of stereo set, start radiator fan 22, radiator fan 22 blows to stereo set 4, make 4 cooling of stereo set, start driving motor 13 simultaneously, it rotates to drive removes axle 14, thereby make two movable blocks 15 remove in opposite directions, box 21 and protecting crust 2 jack-up dispel the heat through bracing piece 17, according to the radiating rate, adjust the height that the protecting crust 2 rises, after protecting crust 2 lifting to suitable height, the air current gets into in protecting crust 2 through the inlet port on the air inlet hood 11, thereby accelerate the air flow velocity in protecting crust 2, further accelerate the cooling effect of stereo set 4.

Finally, it should be noted that: the foregoing is merely a preferred embodiment of the present invention and is not intended to limit the scope of the invention.

Claims

1. The utility model provides a large-scale stereo set with heat dissipation mechanism, includes supporting seat (1), sets up in protecting crust (2) of supporting seat (1) top and sets up stereo set main part (4) in protecting crust (2), its characterized in that: the fixed surface of supporting seat (1) is connected with air inlet cover (11), protective housing (2) sliding connection is in the outside of air inlet cover (11), fixedly connected with supporting mechanism in air inlet cover (11), fixedly connected with and supporting mechanism fixed connection's heat dissipation case (21) in protective housing (2), install a plurality of radiator fan (22) in heat dissipation case (21), the fixed surface of heat dissipation case (21) is connected with elevating system, sound main part (4) are fixed in elevating system's surface, protective cover (41) are installed at the top of sound main part (4).

2. The large-scale sound box with the heat dissipation mechanism according to claim 1, wherein: the supporting mechanism comprises a driving motor (13) and a supporting rod (17), an output shaft of the driving motor (13) is connected with a moving shaft (14) through a coupler fixedly, two sets of thread grooves with opposite trends are symmetrically formed in the outer wall of the moving shaft (14), two sets of thread grooves in the outer wall of the moving shaft (14) are connected with a moving block (15) in a threaded mode, the surface of the moving block (15) is fixedly connected with a first mounting frame, and the supporting rod (17) is connected with one mounting frame through a rotating shaft in a rotating mode.

3. The large-scale sound box with the heat dissipation mechanism according to claim 2, wherein: one end, far away from the moving block (15), of the support rod (17) is rotatably connected with a second mounting frame fixedly connected with the heat dissipation box (21) through a rotating shaft, and a limiting column (16) used for limiting the moving path of the moving block (15) is fixedly connected into the air inlet cover (11).

4. The large-scale sound box with the heat dissipation mechanism according to claim 1, wherein: elevating system includes step motor (3) and sets up in backup pad (34) of step motor (3) top, the output shaft of step motor (3) passes through shaft coupling fixedly connected with lifting screw (31), the outer wall threaded connection of lifting screw (31) has lift post (32), backup pad (34) are fixed in the top of lift post (32).

5. The large-scale sound box with the heat dissipation mechanism according to claim 4, wherein: the equal fixedly connected with gag lever post (33) of both sides outer wall of lift post (32), the spacing groove that is used for gag lever post (33) to remove is all seted up to the both sides inner wall of protecting sheathing (2).

6. The large-scale sound box with the heat dissipation mechanism of claim 1, wherein: the equal fixedly connected with sliding block (12) of both sides outer wall of admitting air cover (11), the both sides inner wall of protecting crust (2) has all been seted up and has been used for gliding sliding tray of sliding block (12).

7. The large-scale sound box with the heat dissipation mechanism according to claim 6, wherein: the mounting groove has been seted up to the outer wall of protecting crust (2), and installs control panel (23) in the mounting groove, two guard rings (24) of outer wall fixedly connected with of protecting crust (2).