US 11,922,914 B2
Desk bell
Toshihiro Koizumi, Takaoka (JP)
Assigned to Koizumi Factory, Takaoka (JP)
Filed by Koizumi Factory Corporation, Takaoka (JP)
Filed on Jul. 16, 2020, as Appl. No. 16/931,091.
Application 16/931,091 is a continuation of application No. PCT/JP2018/036335, filed on Sep. 28, 2018.
Claims priority of application No. 2018-011609 (JP), filed on Jan. 26, 2018.
Prior Publication US 2020/0349913 A1, Nov. 5, 2020
Int. Cl. G10K 1/072 (2006.01); G10K 1/07 (2006.01)
CPC G10K 1/072 (2013.01) [G10K 1/07 (2013.01)] 9 Claims
OG exemplary drawing
 
1. A desk bell comprising:
a supporting member;
a bell body swingably supported by the supporting member; and
a striking section that hits the bell body,
wherein the striking section includes a striker, an operating part for operating the striker, and a fulcrum part disposed between the striker and the operating part, and wherein the striker, the operating part and the fulcrum part form a lever,
wherein the striking section further includes a stopper that generates a repulsive force so that the striker is repelled after moving in a direction in which the operating part operates the striker, the stopper quickly separates the striker from the bell body after the striker striking the bell body,
wherein the bell body is placed and supported on or point-supported on the supporting member so as to be swingably supported,
wherein the bell body has a conical shape with an open bottom or an inverted bowl shape, and has an inner top part placed and supported on or point-supported on the supporting member, and
wherein the striker of the striking section is disposed inside the bell body.