CN217741726U

CN217741726U - Electronic sound console

Info

Publication number: CN217741726U
Application number: CN202221858469.5U
Authority: CN
Inventors: 谭振林; 向继遵; 陈树宇
Original assignee: Guangzhou Rantion Technology Co Ltd
Current assignee: Guangzhou Rantion Technology Co Ltd
Priority date: 2022-07-19
Filing date: 2022-07-19
Publication date: 2022-11-04
Anticipated expiration: 2032-07-19

Abstract

The utility model provides an electronic sound console, which comprises a shell enclosing an accommodating space, wherein the shell comprises a panel and a bottom plate, and the panel is provided with a strip-shaped through hole; the push button is partially accommodated in the through hole and comprises a push button cap arranged on the upper surface of the panel, a push button potentiometer arranged on the lower surface of the panel and a connecting part which penetrates through the through hole and is connected with the push button cap and the push button potentiometer; a plurality of light emitting devices fixed on the lower surface of the panel and arranged along two sides of the through hole; and the light guide strip is fixed on the lower surface of the panel and comprises a horizontal light guide part which is horizontally arranged and aligned with the plurality of light-emitting devices and a vertical light guide part which is vertical to the horizontal light guide part and is attached to the inner side wall of the through hole. Through arranging the light emitting device to be matched with the light guide strip, the effect of displaying the currently adjusted numerical value of the push button by utilizing the length of the light indication strip can be realized.

Description

Electronic sound console

Technical Field

The utility model belongs to the technical field of the electronic musical instrument technique and specifically relates to an electron sound console is related to.

Background

An electronic sound console is a device for transmitting MIDI data to an external sound source or synthesizer, and a push button is generally provided thereon for a user to push an adjustment potentiometer back and forth, thereby generating different sound effects.

Since electronic sound mixing consoles are often used in bars or nighttime shows, users often need to operate the electronic sound mixing consoles in low-light environments in order to create an atmosphere. Common electronic sound console is equipped with the numerical value that the scale value was adjusted in order to indicate the user to push away the button in the both sides that push away the button, however under the darker environment of light, the user is difficult to distinguish the scale value, leads to the use of electronic sound console to experience not good.

Disclosure of Invention

In view of the above, there is a need for an electronic sound console that uses the length of a light bar to display the value adjusted by a push button.

The utility model provides an electronic sound console, which comprises a shell enclosing an accommodating space, wherein the shell comprises a panel and a bottom plate, and the panel is provided with a strip-shaped through hole; the push button is partially accommodated in the through hole and comprises a push button cap arranged on the upper surface of the panel, a push button potentiometer arranged on the lower surface of the panel and a connecting part which penetrates through the through hole and is connected with the push button cap and the push button potentiometer; a plurality of light emitting devices fixed on the lower surface of the panel and arranged along two sides of the through hole; and the light guide strip is fixed on the lower surface of the panel, and comprises a horizontal light guide part which is horizontally arranged and aligned with the plurality of light-emitting devices and a vertical light guide part which is vertical to the horizontal light guide part and is attached to the inner side wall of the through hole.

Preferably, the horizontal light guide part and the vertical light guide part are connected through an inclined plane forming an angle of 45 degrees with the horizontal plane.

Preferably, the push button further comprises a light guide sheet fixed on the push button cap, the push button cap is provided with a slot with an upward opening, and the light guide sheet is inserted into the slot.

Preferably, the LED display panel further comprises a main board arranged below the panel, and a processor electrically connected with the push button potentiometer and the light-emitting device is arranged on the main board.

Preferably, the light emitting device is an RGB lamp bead.

Preferably, the light guide strip and the light guide sheet are made of semitransparent materials.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic diagram of an electronic sound mixing console according to an embodiment;

FIG. 2 is an exploded schematic view of an electronic mixing console provided in one embodiment; and

fig. 3 is a cross-sectional view of a push button of an electronic sound mixing console provided in an embodiment.

Detailed Description

The technical solutions of the present invention will be described more clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that, as the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. appear, the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, but does not indicate or imply that the indicated device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" as appearing herein are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

As shown in fig. 1-3, the utility model provides an electronic sound console comprises a shell enclosing an accommodating space, the shell comprises a panel 1 and a bottom plate 2, and the panel 1 is provided with a strip-shaped through hole 10. The push button 3 is partially accommodated in the through hole 10, and the push button 3 includes a push button cap 31 disposed on the upper surface of the panel 1, a push button potentiometer 32 disposed on the lower surface of the panel 1, and a connecting portion 33 penetrating through the through hole 10 and connecting the push button cap 31 and the push button potentiometer 32. The electronic sound console further comprises a plurality of light emitting devices 4 fixed on the lower surface of the panel 1 and arranged along two sides of the through hole 10 and a light guide strip 5 fixed on the lower surface of the panel 1, wherein the light emitting devices 4 are RGB lamp beads, and the light guide strip 5 comprises a horizontal light guide part 51 which is horizontally arranged and aligned with the light emitting devices 4 and a vertical light guide part 52 which is perpendicular to the horizontal light guide part 51 and is attached to the inner side wall of the through hole 10.

In this embodiment, the horizontal light guide part 51 and the vertical light guide part 52 are connected by an inclined surface 53 forming an angle of 45 ° with the horizontal plane. The push button 3 further comprises a light guide sheet 34 fixed on the push button cap 31, the push button cap 31 is provided with a slot with an upward opening, and the light guide sheet 34 is inserted into the slot. The light guide strip 5 and the light guide sheet 34 are made of translucent materials. The light emitted from the light emitting device 4 is incident on the horizontal light guide portion 51 of the translucent light guide bar 5, reflected at the inclined surface 53 and emitted upward from the vertical light guide portion 52, thereby forming a luminous indicator bar. The light emitted from the vertical light guide 52 is irradiated onto the translucent light guide sheet 34, and is irradiated from the translucent light guide sheet 34 to the periphery, and weak light is projected to both sides of the panel.

The electronic sound console further comprises a main board 6 arranged below the panel 1, a processor (not shown) electrically connected with the push button potentiometer 32 and the light-emitting device 4 is arranged on the main board 6, lighting of the light-emitting device (RGB lamp beads) is associated with the position of the push button cap 31, for example, when a user extends the through hole 10 to push the push button cap 31 towards the direction close to the user, only the RGB lamp beads between the push button cap 31 and the end, close to the user, of the through hole 10 emit light, and therefore the effect of changing the length of the light indication strip along with movement of the push button cap is achieved. Therefore, the utility model provides an electron sound console can guarantee still can clearly demonstrate under the darker environment of light and push away button adjusting position, has increased the interactive effect of light again, has improved the object for appreciation nature of electron sound console.

The utility model provides an electronic sound console which comprises a shell enclosing an accommodating space, wherein the shell comprises a panel and a bottom plate, and the panel is provided with a strip-shaped through hole; the push button is partially accommodated in the through hole and comprises a push button cap arranged on the upper surface of the panel, a push button potentiometer arranged on the lower surface of the panel and a connecting part which penetrates through the through hole and is connected with the push button cap and the push button potentiometer; a plurality of light emitting devices fixed on the lower surface of the panel and arranged along two sides of the through hole; and the light guide strip is fixed on the lower surface of the panel and comprises a horizontal light guide part which is horizontally arranged and aligned with the plurality of light-emitting devices and a vertical light guide part which is vertical to the horizontal light guide part and is attached to the inner side wall of the through hole. Through arranging the light emitting device to be matched with the light guide strip, the effect of displaying the currently adjusted numerical value of the push button by utilizing the length of the light indication strip can be realized.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims

1. An electronic sound mixing console, comprising:

the shell surrounds an accommodating space and comprises a panel and a bottom plate, and the panel is provided with a strip-shaped through hole;

the push button is partially accommodated in the through hole and comprises a push button cap arranged on the upper surface of the panel, a push button potentiometer arranged on the lower surface of the panel and a connecting part which penetrates through the through hole and is connected with the push button cap and the push button potentiometer;

the light-emitting devices are fixed on the lower surface of the panel and are distributed along two sides of the through hole; and

and the light guide strip is fixed on the lower surface of the panel and comprises a horizontal light guide part which is horizontally arranged and aligned with the plurality of light-emitting devices and a vertical light guide part which is vertical to the horizontal light guide part and is attached to the inner side wall of the through hole.

2. The electronic sound mixing console according to claim 1, wherein the horizontal light guide portion and the vertical light guide portion are connected by an inclined surface at an angle of 45 ° to the horizontal plane.

3. The electronic sound console according to claim 2, wherein said push button further comprises a light guide plate fixed to said push button cap, said push button cap having a slot with an upward opening, said light guide plate being inserted into said slot.

4. The electronic sound console according to claim 3, further comprising a main board disposed below the panel, wherein a processor electrically connected to the push button potentiometer and the light emitting device is disposed on the main board.

5. The electronic sound console according to claim 4, wherein the light emitting devices are RGB lamp beads.

6. The electronic mixing console of claim 5, wherein said light guide strip and said light guide sheet are translucent.