JPS63178539U - - Google Patents

Description

[Brief explanation of the drawing]

The drawings show one embodiment of the present invention. Figure 1 is a perspective view of the product, Figure 2 is a perspective view of the product in a folded state, and Figure 3 is a perspective view of the product in use. It is. A...pedestal, B...mounted object, a, b, c, d...
...Connection support member, 1, 2, 3, 4...Support leg, 5
, 6... Connection bar, 7, 8... Mounting body, 9, 10
, 11, 12... Detachable fittings, 13, 14... Connection fixing rods.

Claims (1)

[Scope of utility model registration request] Four support legs 1 installed at four locations on the front, back, left and right,
2, 3, 4, and four connecting support members a, b, c, d which are pivotally connected at the center of a pair of connecting bars 5, 6.
Therefore, there is a connecting support member a between the upper parts of the support legs 1 and 2 on the front side, a connecting support member b between the upper parts of the support legs 3 and 4 on the rear side, and a connecting support member c between the upper parts of the support legs 2 and 4 on the right side. , a connecting support member d is arranged between the upper parts of the left support legs 1 and 3, and the connecting rod 5 of this connecting support member a is
, 6 are pivotally attached to the inner side of the upper ends of the support legs 1 and 2, and the upper ends of the connecting bars 5 and 6 of the connecting support member b are pivotally attached to the inner side of the upper ends of the rear support legs 3 and 4. , the upper ends of the connecting bars 5, 6 of this connecting support member c are pivoted inside the upper end portions of the right support legs 2, 4, and the upper ends of the connecting bars 5, 6 of this connecting support member d are attached to the left side support legs 2, 4. The lower ends of the connecting bars 5, 6 of the connecting support member a are connected to the front supporting legs 1, 3, and
A mounting body 7, which is pivotally attached to mounting bodies 7 and 8 slidably provided on the rear support legs 3 and 4, and the lower ends of the connecting bars 5 and 6 of this connection support member b are slidably provided on the support legs 3 and 4 on the rear side. 8, and the lower ends of the connecting bars 5, 6 of this connecting support member c are pivotally connected to mounting bodies 7, 8 that are slidably provided on the right support legs 2, 4. The lower ends of the connecting bars 5 and 6 are pivotally connected to mounting bodies 7 and 8 that are slidably provided on the left support legs 1 and 3, and the respective support legs 1, 2, 3, and 4 are connected to the connection support members a and b. , c, d so that they can be folded toward the center, and the front, rear, left, and right support legs 1, 2
, 3, 4 Attachment/detachment fittings 9, 10, 11, 12 at the upper end
A connecting fixing rod 13 is removably provided between the right front and rear detachable fittings 10 and 12, and a connecting fixing rod 14 is detachably provided between the left front and rear detachable fittings 9 and 11 to form a base leg A. A folding stand leg device that is characterized by: