Push switch

Push switch

  • CN 102,301,440 A
  • Filed: 02/02/2010
  • Published: 12/28/2011
  • Est. Priority Date: 02/02/2009
  • Status: Active Application
First Claim
Patent Images

1. push switch is characterized in that having:

  • Soft button (10), it has side perisporium (12) and top operate wall (11), has peristome (14) at lower surface;

    Switch substrate (20), it is installed in the peristome (14) of above-mentioned button (10);

    Switch (30), it is configured on the above-mentioned switch substrate (20);

    Housing (50), it is fixed on the side perisporium (12) of above-mentioned button (10);

    AndThe switch cover of hard (40), the inboard that it is configured in above-mentioned button (10) coats above-mentioned switch (30),Above-mentioned switch cover (40) have sidewall (43), upper wall portions (42) and form the curved surface shape and be positioned at above-mentioned sidewall (43) and above-mentioned upper wall (42) between bight (44),Comparing with top operate wall (11) of above-mentioned button (10) to outstanding press section (13), inside, be inserted in the through hole (41) on the upper wall (42) that is arranged at above-mentioned switch cover (40), the operating portion (31) of the lower surface of above-mentioned press section (13) and above-mentioned switch (30) over against.

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