JPS59183713A - Seat mounting apparatus of seat for vehicle - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Detailed Description of the Invention] [Subject of the Invention] The present invention relates to a seat pigeon mounting device for a vehicle that can change its shape, and more specifically, a seat pigeon mounting device for a vehicle that utilizes the space in the passenger compartment of the seat of the vehicle, particularly the rear seat. This invention relates to a sheet mounting device that can change its usage configuration in multiple stages.

[Field of application of the present invention]

This invention is not limited to 6 years old and 11 cars, but can also be used in general objects for the same purpose, or outdoors.
If the seat is mounted at an amusement park using a mounting base, it can be widely used in fields similar to those where children play. When changing the shape of a car, you can recline it, or attach a pipe to the edge of one or both of the cushioned seats and backrests, and support both ends of the pipe in the width direction of the car interior. It was found that the point could be changed, that is, the supported position of one or both of the pipes was changed, and the shape S2 was changed.

[Highlights of the prior art and its technical analysis] The seats of the prior art are simply reclined, and many use pipes or have a support member for changing the support position. Naturally, there was a limit to the number of Ws that could be installed.

Furthermore, since it was supported by both edges, it was impossible to form a flat surface in between, and the variations that could be made were extremely limited.

[Technical issues]

The present invention allows a simple structure of the sheet member to be supported by a small number of fastening brackets in a repositionable manner.

[Technical means] The present invention solves the above problem by converting and locking the seat member and the stopper bracket as described below. . In other words, the core material (cushion body) of the seat is made of eight rectangular elastic foams of the same size. The long sides of this core material are placed in parallel,
On both sides of the intermediate core material and on the outside of the left and right core materials, pipe materials with both sides protruding from the long sides of the rectangular shape are placed so that they can be freely inserted and removed.
For example, the outer surface is made of PVC) to form one sheet member.

Facing, the dimensions of the cylinder chamber that fit within the length of the rectangle, the length of the sides, and the width of the cylinder are 118 pieces per square inch, and the length of the rectangle is %.
7 Nj
determined. The position of each core material within the outer skin is W; f fl,
l;11 (-Of course, it is exposed, but the vibrator part on both sides of the inner 111 core material can be folded together with the skin) 7"
It's 1~. Stop bracket C that supports the seat part if
1. It is attached to the inner wall of the left and right sides of the vehicle compartment n (part space) via an appropriate base plate.

The plurality of stop brackets removably support the entire pipe end of the sheet member, and the line connecting the center points of the respective stop brackets is a locus of equilateral triangles arranged side by side and facing each other. Kenasu.

That is, the above center point is on the horizontal line of the two rows of ten kings, and is located at the fourth point where both the upper and lower sides are pure M↑ with the same pinch.

Therefore, the dimension between the pipes of the sheet member and the distance (one side of an equilateral triangle) connecting the center of each d-shaped bracket are set to be the same.

(3) [Operation of technical means] Each of the pipes of the sheet member of the present invention can be attached or detached by selectively attaching and detaching the protruding portions at both ends to any pair of the left and right opposing fixing brackets. There is a wide variety to choose from, and the sheet shape is subject to extremely diverse changes.

[Special effects produced by the present application]

For example, GJ, with the left and right stop brackets facing each other, 45
There are three crotches on the bottom row, and the shape of the sheet can be changed to about 50 types. It can be used in many ways, such as as a variety of seats, as a different and safe bed for adults and children, as a substitute for a table, etc. Approximately 30 types of perchesions are possible, such as loading luggage and storing it to prevent movement depending on the shape of the luggage. When carrying large loads, the GJ seat has the advantage of being easily removable and foldable, making it convenient to store and making it easy to create a large space.

[Embodiments of the invention]

The eight core materials G1 urethane (4.
) It is made of a continuous cell elastic foam made of resin, etc., and is sandwiched only in the thickness direction with the skin, and the internal pressure can be increased by injecting air into the continuous cell elastic foam. As the cushion hardness increases, the desired cushion hardness can be obtained by fully adjusting the internal pressure.

In addition, the two core materials (cushion bodies) each have a part of the outer skin that can be opened (for example, by opening and closing a zipper),
One of the eight hard core forests may be used and replaced with other parts depending on the usage pattern. In other words, by replacing the hard core material in the cranium when used as a regular seat wafer shape or as a table substitute, or in the mid-malleolar part when used as a bed for adults and children, maintaining appropriate obstructiveness and flatness. It provides a comfortable feeling of use. In addition, the fixing brackets provided in two rows above and below can be fixed to the vehicle body side without being fixed individually and via the two upper and lower adjustment mounts. You can easily set up your building for W1S.

〔Example〕

In FIGS. 1 and 2, 1 is a sheet member, 2 is a core material made of elastic foam, and 8 is a pipe whose both ends protrude from the core material 2, respectively. Reference numeral 4 denotes an outer shell that covers the core material 2 and the vibrator 8, which can be inserted into and removed from the pipe ij outer shell 4.

The 4 outer skins facing each other and the 2-11u4° 41 can be bent (as shown in Figure 2-2), and if necessary, they can be stacked vertically with the central hook material inside. FIG. 3 shows the arrangement of the retaining brackets 5, which are fixed to the left and right sides of the rear inner wall of the vehicle compartment. As can be seen from the figure, this arrangement is such that the lines connecting the centers of the brackets draw the lines where the equilateral triangles are combined oppositely. Pinch P for each vibe of the member 8 times (
]1st l)c': Same. The stop bracket 5
Each has a receiving portion 5a and an opening 5b, and the protruding portion of the vibrator 8 of the spread sheet is removably received in the corresponding portion as shown in FIG.

Hereinafter, some examples of how the sheet member is used will be explained in order with reference to some drawings.

Figure 5 shows a case where the direction of the middle seat is changed and part of the seat is used as a table, and Figure 6 shows a general seat. In these cases, the entire baggage loaded below the right pant partition is covered from the outside so that it does not need to be touched. 7, the seat is unfolded in the upper row (I ~ the whole) as a luggage cover, and Figure 8 1 is unfolded in the lower row, and the middle seat is folded down. Figure 9 shows a bed for adults, which can be used as a bed for infants, etc., with the front side facing outward, and safety can be maintained without falling when starting or suddenly stopping. It is preferable for the hard core material to be placed in the center in the case of Aφ shown in the 8th and 9th figures.
The figure shows a tonneau cover, and Figures 12 to 1 show some of the safe storage configurations that prevent movement, falling off, etc., depending on the type of loaded luggage.

[Brief explanation of drawings]

Fig. 1 G, Explanation of development of the sheet member (set) of the present invention (7) Fig. 2-1 is a sectional view taken along line A-A in Fig.
-2 shows the state shown in the Z1 diagram in a folded state; FIG. 3 is an explanatory diagram of the arrangement configuration 1 of the stop bracket;
Fig. 41 is an explanatory diagram of support for the sheet member, and Figs. :This is an explanatory diagram of an example. ■... Sheet member (set), 2... Core t゛<, 3
... Pipe, 1... Outer skin, 5... τ11 Bracket Utility Model Registration Issujin Aisin Seiki Co., Ltd. Representative Reio Nakai (8)

Claims (1)

[Claims] Eight rectangular concentric pieces of the same size made entirely of elastic foam? The long sides of the central core material are arranged in parallel with each other facing each other, and both long sides of the central core material (111I
And the pipes are placed side by side on the long sides of the left and right core materials. The pipes are covered with a bendable outer skin, and on the inner walls of the rear left and right sides of the car window, opposing first brackets for receiving and supporting the pipes in a freely expandable manner are arranged in upper and lower stages, respectively. When the Rt point is connected to the center point of each stop bracket, the line is approximately the same as the other, and the length of one side of the right triangle is the length of the right triangle. and a seat interposition device for a vehicle, in which the arrangement pitch of each pipe is set to the same length.