CN216391915U - Standard distortion coefficient synthesizer - Google Patents

Abstract

The utility model relates to the technical field of synthesizers and discloses a standard distortion factor synthesizer which comprises a synthesizer shell, wherein a display screen is arranged at the top of the synthesizer shell, a control button is arranged at the top of the synthesizer shell, a wiring port is arranged on the outer wall of the synthesizer shell, a fan operates to drive heat in the synthesizer shell to flow out through the interiors of two heat dissipation holes on two sides of the synthesizer shell, when wind passes through the inside of the heat dissipation holes, the inner abutting plate starts to rotate towards the filter screen under the action of wind power, the magnitude of the wind power borne by the inner abutting plate is constantly changed, the inner abutting plate swings irregularly left and right in the fixed inner frame, the connecting abutting block on the inner abutting plate constantly impacts the filter screen, certain vibration is generated when the filter screen is impacted by the connecting abutting block, therefore, the dust adhered to the filter screen falls off the surface of the filter screen to avoid the problem that the dust is adhered to the filter screen to influence heat dissipation.

Description

Standard distortion coefficient synthesizer

Technical Field

The utility model relates to the technical field of synthesizers, in particular to a standard distortion coefficient synthesizer.

Background

Along with the rapid development of social economy, the synthesizer is used more and has more and more powerful functions, great convenience is brought to people, and a plurality of problems under the conditions of video distortion and audio distortion are solved, wherein more standard distortion coefficient synthesizers are provided, the so-called standard distortion coefficient synthesizer refers to a synthesizer product capable of being used for adjusting distortion coefficients, more heat can be generated when the standard distortion coefficient synthesizer is used, in order to perform timely heat dissipation on the synthesizer, a Sa-Hot Fan is usually arranged in the synthesizer, heat dissipation holes are arranged on the synthesizer to be matched for heat dissipation, meanwhile, in order to prevent external dust from entering the synthesizer, a filter screen is arranged in the heat dissipation holes to intercept the dust, after the synthesizer is used for a long time, more dust can adhere to the filter screen, and the dust can possibly cause mesh blockage to influence the heat dissipation of the synthesizer, a standard distortion factor synthesizer is required for this purpose.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In view of the deficiencies of the prior art, the present invention provides a standard distortion coefficient synthesizer, which solves the above problems.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a standard distortion coefficient synthesizer, including the synthesizer shell, the inside fixed mounting of synthesizer shell has two dead levers, the equal fixed mounting of a side wall that two dead levers kept away from each other has the fan, two louvres have been seted up to the position that the outer wall of synthesizer shell corresponds two fans, the inside fixed mounting of louvre has the filter screen that is used for filtering the dust, the inside symmetry fixed mounting who corresponds two louvres of synthesizer shell has four fixed inside casings, the inside of fixed inside casing is provided with the inscription butt plate that only can the horizontal hunting, the inscription butt plate is close to a side wall fixed mounting of filter screen and has the three connection butt piece that is used for striking the filter screen, the inner wall fixed mounting of fixed inside casing has the extension spring, the lower extreme of extension spring and the inscription butt plate keep away from a side wall fixed connection of filter screen together.

Preferably, the inner wall of the fixed inner frame is symmetrically provided with two rotating grooves, and the outer wall of the inner abutting plate is symmetrically and fixedly provided with two sleeve shafts movably connected with the two rotating grooves.

Preferably, an elastic bump with elasticity is fixedly installed on one side wall surface of the connecting resisting block close to the filter screen, and the elastic bump is of a hemispherical structure.

Preferably, a dust guide plate is fixedly installed on one side wall surface of the filter screen, which is far away from the inside of the synthesizer shell, the dust guide plate is a rectangular plate which is inclined downwards, and the dust guide plate extends to the outer side of the heat dissipation hole all the time.

Preferably, a display screen is arranged at the top of the synthesizer shell, a control button is arranged at the top of the synthesizer shell, and a wiring port is arranged on the outer wall of the synthesizer shell.

(III) advantageous effects

Compared with the prior art, the utility model provides a standard distortion coefficient synthesizer, which has the following beneficial effects:

1. the standard distortion coefficient synthesizer is characterized in that an inner abutting plate which can only swing left and right is arranged in a fixed inner frame, when a synthesizer shell is used, a fan in the synthesizer shell operates to drive heat in the synthesizer shell to flow out through the two heat dissipation holes on the two sides of the synthesizer shell, when wind passes through the heat dissipation holes, the inner abutting plate arranged in the fixed inner frame is acted outwards by wind power, the inner abutting plate starts to rotate towards a filter screen under the action of the wind power, the wind power received by the inner abutting plate continuously changes along with the continuous change of the wind power, a tension spring in the fixed inner frame is continuously stretched and rebounded, the inner abutting plate swings irregularly left and right in the fixed inner frame under the action of the wind power, the self gravity and the tension of the tension spring, and when the inner abutting plate swings left and right, a connecting abutting block on the inner abutting plate is driven to continuously impact the filter screen, when the filter screen is impacted by the connecting resisting block, certain vibration can be generated, so that dust adhered to the filter screen is shaken off and separated from the surface of the filter screen, and the problem that the dust is attached to the filter screen to influence heat dissipation is solved.

2. The standard distortion coefficient synthesizer is characterized in that an elastic lug is fixedly arranged on one side wall surface of the connecting abutting block close to the side of the filter screen, when the inner abutting block swings in the direction of the filter screen and impacts the filter screen irregularly in the left and right directions under the action of wind power, self gravity and tension of a tension spring, the inner abutting block continuously impacts the filter screen, when the connecting abutting block swings towards the direction of the filter screen and impacts the filter screen, the elastic lug on the connecting abutting block is contacted with the filter screen, the elastic lug has certain elasticity, the elastic lug can generate certain deformation when impacting the filter screen to drive the filter screen to vibrate, so that the elastic lug can play a certain buffering role when impacting the filter screen to avoid the problem that the filter screen is damaged due to impact of hard objects for a long time, and a dust guide plate is fixedly arranged on one side wall surface of the filter screen far away from the inside of the synthesizer shell, the dust guide plate is a rectangular plate which is inclined downwards, the dust guide plate extends to the outer side of the heat dissipation holes all the time, and when dust sundries fall on the dust guide plate, the dust guide plate can slide downwards to the outer side of the heat dissipation holes along the surface of the dust guide plate so as to avoid accumulating on the bottom of the inner wall of the heat dissipation holes.

Drawings

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

FIG. 2 is a schematic view of the present invention showing a half-section three-dimensional split structure;

FIG. 3 is a schematic perspective view of a filter screen in the present invention;

fig. 4 is a perspective view of the fixed inner frame of the present invention.

In the figure: 1. a synthesizer housing; 2. a display screen; 3. a control button; 4. a wiring port; 5. fixing the rod; 6. a fan; 7. heat dissipation holes; 8. a filter screen; 9. fixing the inner frame; 10. a dust collection plate; 11. rotating the groove; 12. a sleeve shaft; 13. an inner abutting plate; 14. a tension spring; 15. connecting the resisting blocks; 16. an elastic bump.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, a standard distortion factor synthesizer comprises a synthesizer housing 1, a display screen 2 is arranged at the top of the synthesizer housing 1, a control button 3 is arranged at the top of the synthesizer housing 1, a wiring port 4 is arranged on the outer wall of the synthesizer housing 1, two fixing rods 5 are fixedly arranged in the synthesizer housing 1, the fixing rods 5 are in an L-shaped structure, a fan 6 is fixedly arranged on one side wall surface of the two fixing rods 5 away from each other, the fan 6 is in an existing structure, no protrusion is formed, two heat dissipation holes 7 are arranged at positions of the outer wall of the synthesizer housing 1 corresponding to the two fans 6, the heat dissipation holes 7 are rectangular through holes, a filter screen 8 for filtering dust is fixedly arranged in the heat dissipation holes 7, the filter screen 8 is in an arc structure, a dust guide plate 10 is fixedly arranged on one side wall surface of the filter screen 8 away from the inside of the synthesizer housing 1, the dust guide plate 10 is a downward-inclined rectangular plate, the dust guiding plate 10 extends to the outer side of the heat radiating holes 7, when dust impurities fall on the dust guiding plate 10, the dust guiding plate can slide downwards along the surface of the dust guiding plate 10 to the outer side of the heat radiating holes 7 to avoid accumulating on the bottom of the inner wall of the heat radiating holes 7, four fixed inner frames 9 are symmetrically and fixedly installed in the synthesizer shell 1 corresponding to the positions of the two heat radiating holes 7, the fixed inner frames 9 are in a rectangular frame structure, inner abutting plates 13 capable of swinging left and right are arranged in the fixed inner frames 9, the inner abutting plates 13 are in an arc structure, the inner abutting plates 13 are made of light plastic materials, two rotating grooves 11 are symmetrically formed in the inner wall of the fixed inner frames 9, the rotating grooves 11 are circular grooves, two sleeve shafts 12 movably connected with the two rotating grooves 11 are symmetrically and fixedly installed on the outer wall of the inner abutting plates 13, the sleeve shafts 12 are in a cylindrical structure, and the outer diameter of the sleeve shafts 12 is the same as the inner diameter of the rotating grooves 11, one side wall fixed mounting that inscription butts board 13 is close to filter screen 8 has three to be used for striking filter screen 8 connects to support piece 15, connect to support piece 15 and be cylindrical block, connect to support piece 15 and be close to filter screen 8 side wall fixed mounting have elastic lug 16, elastic lug 16 is hemispherical structure, elastic lug 16 can contact each other with filter screen 8, elastic lug 16 is for having elastic rubber material, the inner wall fixed mounting of fixed inside casing 9 has extension spring 14, the lower extreme of extension spring 14 is in the same place with inscription butts board 13 and keeps away from a side wall fixed connection of filter screen 8.

The working principle is as follows: by arranging the inner abutting plates 13 which can only swing left and right in the fixed inner frame 9, when the synthesizer outer shell 1 is used, the fan 6 in the synthesizer outer shell 1 operates to drive the heat in the synthesizer outer shell 1 to flow outwards through the two heat dissipation holes 7 on the two sides of the synthesizer outer shell 1, when wind passes through the heat dissipation holes 7, the inner abutting plates 13 arranged in the fixed inner frame 9 are acted outwards by wind power, when the inner abutting plates 13 start to rotate towards the filter screen 8 under the action of the wind power, the wind power borne by the inner abutting plates 13 continuously changes along with the continuous change of the wind power, the tension springs 14 in the fixed inner frame 9 are stretched and rebounded continuously, the inner abutting plates 13 do irregular swinging left and right in the fixed inner frame 9 under the action of the wind power, the self gravity and the tension of the tension springs 14, and when the inner abutting plates 13 swing left and right, the connecting abutting blocks 15 on the inner abutting plates 13 are driven to continuously impact the filter screen 8, when the filter screen 8 is impacted by the connecting resisting block 15, certain vibration is generated, so that dust adhered to the filter screen 8 is shaken off the surface of the filter screen 8 to avoid the problem that the dust is adhered to the filter screen 8 to influence heat dissipation; an elastic lug 16 with elasticity is fixedly arranged on one side wall surface of the connecting resisting block 15 close to the filter screen 8, when the inner resisting plate 13 swings irregularly left and right in the fixed inner frame 9 under the action of wind power, self gravity and the tension of the tension spring 14, the inner resisting plate ceaselessly collides the filter screen 8, when the connecting resisting block 15 swings towards the direction of the filter screen 8 and collides the filter screen 8, the elastic lug 16 on the connecting resisting block 15 is contacted with the filter screen 8, the elastic lug 16 has certain elasticity, the elastic lug 16 can generate certain deformation when colliding with the filter screen 8 to drive the filter screen 8 to vibrate, and the elastic lug 16 plays a certain buffering role when colliding with the filter screen 8 so as to avoid the problem that the filter screen 8 is damaged due to the collision of hard objects for a long time, meanwhile, a dust guide plate 10 is fixedly installed on one side wall surface of the filter screen 8 far away from the inside of the synthesizer housing 1, the dust guide plate 10 is a rectangular plate inclined downwards, the dust guide plate 10 extends to the outer side of the heat dissipation holes 7 all the time, and when dust sundries fall on the dust guide plate 10, the dust guide plate can slide downwards along the surface of the dust guide plate 10 to the outer side of the heat dissipation holes 7 so as to avoid being accumulated on the bottom of the inner wall of the heat dissipation holes 7.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides a standard distortion coefficient synthesizer, includes synthesizer shell (1), the inside fixed mounting of synthesizer shell (1) has two dead levers (5), and the equal fixed mounting of a lateral wall face that two dead levers (5) kept away from each other has fan (6), its characterized in that: two louvres (7) have been seted up to the position that the outer wall of synthesizer shell (1) corresponds two fan (6), the inside fixed mounting of louvre (7) has filter screen (8) that are used for filtering the dust, the inside of synthesizer shell (1) corresponds the position symmetry fixed mounting of two louvres (7) has four fixed inside casing (9), the inside of fixed inside casing (9) is provided with inscription butt plate (13) that only can the horizontal hunting, inscription butt plate (13) are close to one side wall fixed mounting of filter screen (8) and have three connection butt piece (15) that are used for striking filter screen (8), the inner wall fixed mounting of fixed inside casing (9) has extension spring (14), the lower extreme of extension spring (14) and inscription butt plate (13) keep away from one side wall fixed connection of filter screen (8) and be in the same place.

2. A standard distortion coefficient synthesizer according to claim 1, wherein: two rotating grooves (11) are symmetrically formed in the inner wall of the fixed inner frame (9), and two sleeve shafts (12) movably connected with the two rotating grooves (11) are symmetrically and fixedly installed on the outer wall of the inner abutting plate (13).

3. A standard distortion coefficient synthesizer according to claim 1, wherein: an elastic bump (16) with elasticity is fixedly arranged on the side wall surface of the connecting resisting block (15) close to the filter screen (8), and the elastic bump (16) is of a hemispherical structure.

4. A standard distortion coefficient synthesizer according to claim 1, wherein: a dust guide plate (10) is fixedly installed on one side wall face, far away from the interior of the synthesizer shell (1), of the filter screen (8), the dust guide plate (10) is a downward-inclined rectangular plate, and the dust guide plate (10) extends to the outer side of the heat dissipation hole (7) all the time.

5. A standard distortion coefficient synthesizer according to claim 1, wherein: the top of the synthesizer shell (1) is provided with a display screen (2), the top of the synthesizer shell (1) is provided with a control button (3), and the outer wall of the synthesizer shell (1) is provided with a wiring port (4).

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