JPS5923638Y2 - Pocket for small items in the seat - Google Patents

Description

[Detailed explanation of the invention] Purpose of the invention This invention relates to a pocket for storing small items that can be attached to the seats of aircraft or vehicles. To provide a pocket that can securely hold juice cans and the like.

Prior Art Conventionally, pockets for storing small items attached to passenger seats)
A is shown in FIG. 5, and a rubber cord is placed inside the upper edge B of the open end so that the seat is brought into close contact with the seat back plate C in the closed state.

In pocket A, the elasticity of the rubber cord deteriorates over a period of about three years due to repeated opening, and the force that brings the upper edge of the opening end into close contact with the seat back plate C becomes weaker, and the pocket remains open all the time and does not close. .

In addition, since the opening end of this pocket A is designed to open and close elastically, it is possible to press and hold a juice can etc. with the upper edge of the opening end, but since it is made of rubber string, the holding power is weak. Furthermore, because of its high deformability, juice cans and the like tend to shift laterally or tilt when an aircraft or vehicle rolls.

When an opened juice can or the like is tipped, its contents spill out from the spout and stain pockets and floors.

Structure of the invention The present invention is intended to solve the above-mentioned drawbacks, and is designed to create a recess in the center of the upper edge of a rectangular frame rod made of metal or synthetic resin by recessing the side facing the seat back plate. Then, both ends of the upper edge are bent downward to form side edges, and the lower ends of the side edges are bent inward to form the lower edges so that they overlap, and the tip of the lower edge is attached to the seat backboard. A frame rod is made by bending to the side to form a locking rod, the pocket outer cover is placed over the frame rod, and the locking rod is inserted and fixed into the seat back plate.

Then, to open the pocket, just hook your finger on the recess and pull it toward you.

When the pocket opens, the lower edge of the frame rod is twisted, creating a twisting force, and when the hand is removed from the recess, the pocket returns to its closed state due to the twisting force of the frame rod.

Further, if a juice can or the like is placed in the recess, it will be pressed and held against the seat back plate by the frame rod, and the juice can or the like will not shift laterally or tilt even if the aircraft or vehicle rolls sideways.

Examples will be described below based on the drawings.

In FIGS. 1 to 4, the frame rod 2 installed around the periphery of the pocket 1 is made of metal rod or synthetic resin.
The center part of the upper edge 2a of the opening end is depressed to form a recess 3, and the lower edges 2d and 2e that are connected to the side edges 2b and 2C on both sides are not connected integrally but are provided so as to overlap as free ends, and Edge 2
The tips of d and 2e are bent toward the seat back plate 4 side at a predetermined angle into a hook shape to form locking rods 2f and 2g.

The above-mentioned frame rod 2 is placed inside the periphery of the pocket outer cover 5 made of cloth or synthetic resin sheet, etc., and the upper edge of the pocket outer cover 5 is made to follow the shape of the upper edge 2a of the frame rod 2, and the recess of the frame rod 2 is A recess 3' is formed at a position corresponding to 3.

The locking rods 2f and 2g of the frame rod 2 are inserted into the insertion holes 7 provided in the seat frame 6, and the lower edges 2d and 2e of the frame rod 2 are pressed against the seat back plate 4 with the presser tool 8.

At this time, torsion stress is generated in the frame rod 2 so that both ends of the upper edge 1a of the pocket 1 are brought into substantially close contact with the seat back plate 4.

Function of the invention To use the pocket 1 of the invention, the upper edge 1 of the pocket 1 must be
If you put your finger on the recess 3' of a and pull it toward you, the frame rod 2
is twisted using the fitting portion between the locking pieces 2f, 2g and the insertion hole 7 as a fulcrum, and the pocket 1 is easily opened and objects can be put in and taken out.

When the user removes his/her finger from the recess 3' after putting in and taking out the item, the pocket 1 closes due to the reaction force of the torsional force applied to the frame rod 2.

Note that the shape of the frame rod 2 and the way it is attached to the seat back plate 4 are not limited to the above embodiment.

Effect of invention Since the present invention has the above configuration, it has the following advantages.

(1) The pocket is elastically closed by the torsional force generated in the frame rod made of metal or synthetic resin.
Due to the elasticity of the rubber string, it has a longer service life than conventional pockets, and requires no time for repairs or replacement.

Moreover, since the elasticity for closing the pocket can be made stronger than that of a rubber string, the articles stored in the pocket can be held securely.

(2) The recess on the upper edge of the pocket serves as a grip when opening the pocket, making it easier to open the pocket.Moreover, if a juice can, etc. is placed in the recess, the juice can, etc. will be securely held in that position. Even if an aircraft, vehicle, etc. shakes horizontally, a juice can, etc. will not tilt, and there is no risk of the contents spilling out from the spout and staining pockets or the floor.

[Brief explanation of the drawing]

Figure 1 is a perspective view of the present invention - an embodiment, Figure 2 is the X of Figure 1.
3 is a perspective view of the frame rod, FIG. 4 is an enlarged sectional view showing how to attach the frame rod, and FIG. 5 is a sectional view showing the prior art. Explanation of symbols of main parts, 1...Pocket, 1a
...Pocket top edge, 3'...Recess, 4
・・・・・・Seat back board.

Claims (1)

[Scope of utility model registration request] In the accessory pocket attached to the seat back plate,
It consists of a rectangular frame rod made of metal or synthetic resin and a pocket outer cover that is attached to the frame rod, and the frame rod has a recess in the center of its upper edge with a recess on the side facing the seat back plate. is shaped, side edges bent downwards are shaped parallel to both ends of the upper edge, and lower edges bent inward are shaped so as to overlap each other at the lower end of the side edges, A locking rod bent toward the seat back plate is formed at the tip of each lower edge, a pocket outer cover is covered with this frame rod, and the locking rod is inserted and fixed into the seat back plate. A pocket for storing small items in the seat.