JPS62106989U - - Google Patents

Description

[Brief explanation of the drawing]

Fig. 1 is a plan view of an embodiment of the embroidery frame according to the present invention, Fig. 2 is a side view seen from the direction of arrow X in Fig. 1, and Fig. 3 is a side view seen from the direction of arrow Y in Fig. 1. 4 is a sectional view taken along the line - in FIG. 1, FIG. 5 is a sectional view with the clamp claw in FIG. 4 retracted, and FIG. 6 is a plan view of the hole in the frame base. a is the embroidery frame base, b is the fabric pressing member, c
is the bracket member, d is the clamp member, e is the joint frame, h is the hole in the frame base, W is the fabric, 4 is the frame presser plate, 5 is the edge of the frame presser plate, 6 is the presser arm, 12
is the bracket arm, 14 is the shaft (bracket), 18
is a tight spring, 24 is a joint frame, 32 is a clamp base, 34 is a clamp shaft, 36 is a taper,
38 is a clamp claw, 40 is a clamp lever, 41 is a wall portion, and 46, 48, and 50 are round belts.

Claims (1)

[Scope of Claim for Utility Model Registration] 1. A frame base with a hole shaped like the body to be embroidered approximately in the center and an edge for holding the fabric to be embroidered between the frame base and the edge of the hole. An opening/closing member provided on the frame holding plate and the frame base, which holds the frame holding plate so that it can be opened and closed; A stitching frame for a sewing machine having a clamp member for holding and a joint part connecting a frame base to another main stitching frame movable in a predetermined direction. 2. A presser arm, the end of which is fitted and fixed to a shaft rotatably provided on the bracket arm, and the other end fixed to the edge of the frame holding plate, is wound around the rotatable shaft. The stitching frame for a sewing machine according to claim 1, which has a bracket member that can be opened and closed together with the edge of the frame presser plate by the elastic force of a spring. 3 Attach a clamp claw to one end of the clamp shaft that can freely move laterally within the clamp base, and a clamp lever to the other end, and move the clamp shaft forward and backward by rotating the clamp lever, so that the edge of the frame holding plate can be freely engaged and detached with the clamp claw. A stitching frame for a sewing machine according to claim 1 of the utility model registration claim, comprising a clamping member. 4. Utility model registration claimed in item 3, in which an L-shaped clamp lever is fitted to the end of the clamp shaft, and the clamp base is provided with a wall portion that the L-shaped top comes into contact with when the clamp lever is rotated. sewing machine embroidery frame. 5. The stitching frame for a sewing machine as set forth in claim 3 of the utility model registration, in which the end of the clamp claw is tapered. 6 Utility model registration claim No. 1, which is provided with a frame base in which a round belt is fitted and fixed in a pair of semicircular depressions that are bored at a predetermined distance on the edge of a hole.
The embroidery frame for the sewing machine described in section. 7. The sewing machine according to claim 5 of the utility model registration claim, in which a round belt that can fit into the gap between a pair of round belts that are fitted and fixed to the edges of a hole is attached to the inside of the edge of the U-shaped frame presser plate. The embroidery frame. 8 A fabric for embroidery arranged to cover the hole by fitting a round belt provided inside the edge of the frame holding plate to a pair of round belts fitted and fixed to the edge of the hole provided in the frame base. 1. An embroidery frame for a sewing machine as set forth in claim 1 of the utility model registration claim.