Push switch with audible feedback

Abstract

The invention discloses a push switch having sound feedback. The push switch comprises a shell, a movable base, a cap cover, a conduction module and a loudspeaker device; the cap cover connectedly sleeves the movable base; the shell is provided with multiple locating grooves; the movable base comprises a wall body, an interference assembly and a plurality of connection parts; the plurality of connection parts can be movably connected to the multiple locating grooves; the wall body comprises a platform with a through hole; the conduction module comprises a circuit board, an electric connector and a conduction part; the conduction part comprises a transmitting end, a receiving end and an interval; the receiving end is used for receiving a signal sent by the transmitting end; the interval is positioned between the transmitting end and the receiving end; the electric connector is used for being connected to an application end product; the loudspeaker device comprises a substrate, a connection assembly and a loudspeaker assembly; the substrate is fixed on the platform; and at least one audio is built in the loudspeaker assembly. When the movable base moves under pressing of the cap cover; the interference assembly enters the interval to block the signal received by the receiving end, so that an electric signal is generated to the application end product; simultaneously, the loudspeaker assembly sends the audio; and the audio is used for prompting the pressure state or the control function of the push switch.

Description

Technical field: [0001] The present invention relates to a switch, in particular to a push switch with sound feedback that can provide sound feedback for prompting control functions and pressing states. Background technique: [0002] The traditional push-type switch includes a cap, a base, and a conduction mechanism set in the base. By pressing the cap, the internal conduction mechanism is electrically conducted, and a telecommunication is generated to transmit to the application end product, and then open Or turn off the corresponding function set by the application-side product. However, the internal conduction mechanism of the traditional push switch is mainly conducted by metal terminals contacting each other or capacitive sensing conduction. However, the metal terminals are easily damaged or poor contact due to long-term use and elastic fatigue, while the capacitive sensing is easily caused by the circuit board. The accumulation of dust or humidity causes inaccurate inducti...

AI Technical Summary

Problems solved by technology

However, the internal conduction mechanism of the traditional push switch is mainly through the mutual contact of the metal terminals or the conduction by capacitance induction. Inaccurate induction due to dust or moisture, making the switch unable to work normally

In addition, after the traditional push switch is pressed, it does not provide a press feedback, making it difficult for the user to know whether the switch has been pressed. In view of this, the traditional switch has been further improved, so that there is a light-emitting component inside the switch, which can emit light after pressing. The light is used to remind the user that the switch has been pressed. However, it is difficult for this type of luminous push switch to show the luminescence of the luminous component in a bright place, and it is difficult to provide other information to the user only by luminescence. In other words , with the brightness or color of the light, the user still cannot know what the corresponding control function is after pressing it

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