JPS6011218Y2 - Suiki cover - Google Patents

Description

[Detailed description of the invention] The present invention relates to a seed book cover, in which folded pieces 2, 2 are provided on the back side of each end of the four circumferences of a rectangular mirror plate 1.
A slide groove 3 with an inward opening is formed inside, and a locking convex step 4 is provided protruding from the tip of the folded piece 2 on the back side of the end plate 1, and the insertion piece 8 and the inserted piece 9 form an L-shape. The side frame 5 to be formed is
Each side frame 5 is arranged in a rectangular shape, and the insertion piece 8 of the other side frame 5 is inserted into the inserted piece 9 of one side frame 5 of the adjacent side frames 5 in a shallow or deep manner. The front piece 10 is extended inward, and the slide tongue pieces 6 are folded back and extended from the inner end of the front piece 10 to the surface side of the front piece 10, and each slide tongue piece 6 is inserted into the slide groove 3 deeper and shallower than the inner opening. This relates to a seed cover which can be freely inserted and is formed such that the distance between the tip of the folded piece 2 and the locking convex step 4 is shorter than the extension length of the slide tongue piece 6.

With conventional seed tree covers, the size was determined from the beginning, so they could only be attached to seed trees of a predetermined size.

However, since cuttings are processed wood, even if they are the same size, they may differ slightly in size, and when installing a cutting cover, there may be a gap between the seed cover and the cuttings. This method has disadvantages in that it is not possible to attach a cutting cover, and if the size of the seedlings is different, it is necessary to prepare a seedling cover of a different size.

The present invention was devised in view of the above points, and its purpose is to allow cuttings to be attached to cuttings of various sizes without the risk of creating gaps, and to be able to connect the end plate and side frame. The purpose of the present invention is to provide a cover for cuttings that can be held in an integrated state to reduce the labor involved in storing and transporting the cuttings, as well as reducing the number of construction steps by eliminating the need to separate the pieces during installation. It is.

The present invention will be explained in detail below using examples.

Folded pieces 2 are provided on the four circumferential parts of the mirror plate 1 by folding the circumferential ends toward the back side, and these folded pieces 2 form a slide groove 3 that opens inward on the circumference of the mirror plate 1. .

Further, a swollen portion 7 is provided at the center of the mirror plate 1 by splitting it backward, and locking convex steps 4 are formed at the four circumferential ends of the swollen portion 7 on the back side.

The side frame 5 is bent into an L-shape from the insertion piece 8 and the inserted piece 9, and a front piece 10 is formed inside the insertion piece 8 and the inserted piece 9.
has been extended.

A slide tongue piece 6 is formed by folding outward at the inner peripheral end of the front piece 10 at an inner position of the inserted piece 9.

The cover frame 11 is constructed by using four side frames 5 having the same shape as described above and arranging them to form a rectangular shape.

The slide tongue pieces 6 of each of the four side frames 5 are shown in FIG. 2a,
It is inserted into the upper, lower, left and right slide grooves 3 of the mirror plate 1 as shown in b.

Here, the distance a between the tip of the folded piece 2 and the locking convex step 4 is formed shorter than the length b of the slide tongue piece 6,
Since the base of the slide tongue piece 6 is locked to the locking convex step portion 4, the slide tongue piece 6 is prevented from coming out from inside the slide groove 3.

Therefore, the mirror plate 1 and the four side frames 5 can be stored and transported in an integrated state.

In addition, as shown by the arrow in FIG. 2 at b, the slide tongue piece 6
between the left and right side frames 5.5 and the upper and lower side frames 5, 5 by sliding in the slide groove 3 in the inner and outer directions of the end plate 1.
The width between the left and right sides of the cover frame 11 can be adjusted.
You will be able to adjust the top and bottom widths.

Therefore, when attaching the seedwood cover A consisting of the cover frame 11 and mirror plate 1 to the tip of the seedwood 12, adjust the left and right widths and the top and bottom widths of the cover frame 11 to the size of the seedwood 12 as described above. The cover frame 11 is fitted onto the tip of the seedwood 12 and fixed with nails or adhesive.

At this time, the head plate 1 is attached to the cover frame 11, so by attaching the cover frame 11 to the seed tree 12, the head plate 1
will also be fixed.

Each member for configuring the seed book cover A as described above is:
It can be formed from a metal plate such as a copper plate, or 0.477
It is formed by a synthetic resin-coated metal plate whose entire outer surface is coated with a synthetic resin, or by injection molding of a synthetic resin.

In this case, a metal plate of about 0.4 mm whose entire outer surface is coated with synthetic resin can be press-worked or punched like a metal plate.

As mentioned above, the width of the cover frame of the cutting cover of the present invention can be adjusted, so it can be adjusted and installed to match the size of the tip of the cutting, and even if there is an error in the size of the cutting, there will be no gap. There is no risk that installation will be impossible,
One type of size can be attached to seed books of various sizes.

Moreover, since the distance between the tip of the folded piece and the locking protrusion is made shorter than the length of the slide tongue, it is possible to prevent the slide tongue from coming off from the slide groove due to being locked by the locking protrusion. , the side frame can be held integrally with the head plate, and the side frame can be stored and transported in a state where the side frame is integrated with the head plate, and there is no need to store and transport the parts individually, reducing the number of steps involved. Furthermore, the head plate and the side frame can be attached to the seed book in an integrated state, and the number of construction steps can be reduced without the need to install each member separately.

[Brief explanation of drawings]

Fig. 1 is an exploded perspective view of the present invention-embodiment, Fig. 2 a, b
are an upper floor view and a side sectional view showing the connection of the mirror panel and side frame as above,
FIG. 3 is an exploded perspective view showing attachment to the seed book same as above. 1 is a mirror plate, 2 is a folding piece, 3 is a slide groove, 4 is a locking convex step, 5 is a side frame, 6 is a slide tongue piece, 8 is an insertion piece, 9
1 is a piece to be inserted, and 10 is a front piece.

Claims (1)

[Scope of utility model registration request] A folded piece is provided on the back side of each end of the four circumferences of the rectangular head plate, a slide groove with an inward opening is formed in the thickness of the folded piece, and a locking convex step is protruded at the tip of the folded piece on the back side of the head plate. The side frame formed in an L shape by the insertion piece and the inserted piece is
At the same time, the insertion piece of one side frame of the adjacent side frames is inserted into the inserted piece of the other side frame in a shallow and deep manner, and the front piece is extended inside each side frame. The slide tongues are folded back and extended from the inner end of the front piece to the surface side of the front piece, and each slide tongue piece is inserted into the slide groove from the inner opening in a shallow or deep manner, and the tip of the folded piece and the locking convex are inserted. A seedwood cover formed by forming a distance between the step and the step part to be shorter than the extension length of the sliding tongue piece.