JPH01180263U - - Google Patents

Description

[Brief explanation of drawings]

Fig. 1 is a perspective view of the net fixing storage device of the present invention, Fig. 2 is a partially cutaway front view showing the device attached to a baseball table with a net stretched, and Fig. 3 is a perspective view thereof. . A, B... Clamp, 1, 5... Fitting housing, 11, 51... Upper clamp plate, 2, 6... Cylindrical body, 2
1, 61... Top lid, 22... Rotating shaft, 23... Winding spring, 24... Turning button, 3... Net, 31... Locking piece, 4, 8... Movable block, 41, 81 ... Spring, 43, 83 ... Lower clamp plate, 7 ... Division groove.

Claims (1)

[Claims for Utility Model Registration] (1) A pair of approximately “L”-shaped clamps consisting of a fitting housing and a cylindrical body connected to one end of the fitting housing; is provided with an upper clamp plate at the top opposite to the upper clamp plate, and a lower clamp plate at the bottom, and one of the upper clamp plate and the lower clamp plate is movable up and down, and the upper clamp plate and the lower clamp plate are vertically movable. An elastic member is provided between the lower clamp plates to bias them toward each other, and a rotating shaft is rotatably provided in one of the cylinders,
The rotating shaft is biased in one direction through an elastic material so as to have rotational restoring force, one end of a table tennis net is connected to the rotating shaft, and the net is biased in the biasing direction of the rotating shaft. A locking piece is coupled to the end of the net so as to be exposed from the cylindrical body, and a groove is provided in the peripheral wall of the other cylindrical body to allow insertion of the net. A table tennis net fixed storage device. (2) The lower clamp plate is integrally provided on the movable block, the movable block is fitted into the fitting housing so as to be movable up and down, a spring is provided within the movable block, and the upper end of the spring is fitted into the fitting housing. 2. The table tennis net fixing storage device according to claim 1, wherein the device is fixed to a mating housing and has a lower end connected to the movable block to urge the movable block and the lower clamp plate upward. (3) A top cover is fitted to the upper end of the cylindrical body where the rotation shaft is provided, the upper end of the rotation shaft is rotatably fitted to the inner surface of the top cover, and the bottom of the cylindrical body is provided with a winding. 2. The table tennis net according to claim 1, further comprising a mounting spring, and a lower part of the rotating shaft is coupled to the wrapping spring to urge the rotating shaft to have a rotational restoring force. Fixed storage device. (4) Claim 1 characterized in that a turn button is fixedly attached to the lower end of the rotation shaft, and the turn button is exposed from the cylindrical body and rotatably fitted into the cylindrical body. The table tennis net fixed storage device described. (5) The table tennis net fixing and storage device according to claim 1, wherein the locking piece exposed from the cylindrical body is formed into an arcuate plate shape.