JPS6182668U - - Google Patents

Description

[Brief explanation of the drawing]

Fig. 1 is a cross-sectional view of the essential parts of a practice table according to an embodiment of the invention, Fig. 2 is a view corresponding to Fig. 1 showing the practice stand of the embodiment shown in Fig. 1 in a raised state, and Fig. FIG. 1 is a perspective view showing the main parts of an embodiment of the practice table, and FIGS. 4 and 5 are a partial side sectional view and a partial perspective view of another embodiment of the practice table and other embodiments of the practice table. (Explanation of symbols), 10... Golf practice table, 12...
Fixed plate, 14...Base, 20...Bearing, 21...Male screw, 22...Shaft, 22a...Protrusion, 24...Rotor, 24
a...Step, 25...Female thread, 26...Lever, 28...
Movable plate, 32... Support rod, 34... Projection, 36... Compression spring.

Amendment April 26, 1980 The brief description of the drawing is amended as follows. In the 14th line of page 13 of the specification, the phrase "in a partial perspective view" is replaced with "partial perspective view," and FIG. 7 is a cross-sectional view of a main part showing a practice table according to another embodiment of this invention.

Claims (1)

[Claims for Utility Model Registration] 1. A golf practice table including a base and a movable plate rotatably supported on the base and fixed at an arbitrary inclination angle, wherein the base is set on an installation surface. a lifting means for vertically raising and lowering the base, and a holding means for holding the base so as to be rotatable in the horizontal direction in a raised state, so that the base is directly installed on the ground, a flat plate, etc. when lowered. A golf practice table featuring the following features: 2. The golf practice table according to claim 1, wherein the elevating means includes a rotating member whose height relative to the installation surface is selected by being rotated horizontally around the elevating means. 3. The lifting means includes a shaft rotation mechanism that rotatably supports the base, and a rotation side portion of the shaft rotation mechanism engages with the rotation member, as described in claim 2 of the utility model registration. golf practice table. 4 Utility model registration claim 3, including a protrusion formed on the rotation side portion of the shaft rotation mechanism, wherein the front protrusion engages with any of the height portions of the rotation member.
Golf practice table mentioned in section. 5. When the rotating member is rotated in a horizontal direction, the protrusion is removed from the lower part of the height and engaged with the higher part, and the rotating part is pushed up against the installation surface. A golf practice table as set forth in claim 4 of the patent registration claim. 6. The holding means includes a flat surface formed on a high part of the height of the rotating member, and in a state where the protrusion of the rotating side part is engaged with the flat surface, the shaft rotation The golf practice table according to claim 5, wherein the mechanism rotates. 7. The scope of the utility model registration claim, wherein the rotating member is screwed into a bearing side portion of the shaft rotation mechanism, and the rotating member is pushed up against the installation surface as the rotating member is rotated. The golf practice table described in item 3. 8. A utility model, wherein the holding means includes a flat surface formed on the upper surface of the rotating member, and the shaft rotation mechanism rotates when the rotating side portion is engaged with the flat surface. A golf practice table according to registered claim 7. 9 a first step portion formed on a lower surface of the rotating member; and a second step portion formed on an upper surface of a bearing side portion of the shaft rotation mechanism; The golf practice table according to claim 3, which is removably engaged with the stepped portion. 10 Utility model registration claims, wherein the first stepped portion is removed from the second stepped portion when the rotating member is rotated in a horizontal direction, and the rotating member is pushed up against the installation surface. The golf practice table according to item 9. 11 The holding means includes a flat surface formed on the upper surface of the bearing side portion, and the shaft rotation mechanism rotates when the first step portion is engaged with the flat surface. A golf practice table according to claim 10 of the patent registration claim. 12. The golf practice table according to any one of claims 2 to 11, which includes a long member horizontally fixed to the rotating member.