JPS6064017A - Automobile seat - Google Patents

Abstract

PURPOSE:To supply utility as a cold storage or the like by forming a cavity in a seat back or cushion which is in communication with an air conditioner and has such a structure as to accomodate a ventilative case. CONSTITUTION:A seat back 12 of a seat 11 has small holes 13 and an air vent 14, and is formed in the inside thereof with a cavity 15 which is in communication with the small holes 13 and the air vent 14. The air vent 14 is connected to an air conditioner not shown through a duct. In this structure, a net member 18 is provided, extending along the cavity 15, for accomodating food or the like in a ventilative case so that, when cool air is introduced through the air vent 14, the food can be kept cold effectively with no special space required.

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention relates to an automobile seat that can be used in refrigerators and the like.

Conventionally, in order to install a cold H℃ storage etc. in a car, a breathable box body 2 is buried in the =L side of the dash board 1 as shown in Fig. 1, and this breathable box body 2 is connected to the near conditioner. The refrigerator is connected to a passageway 3 of supplied cold air, or a box serving as a refrigerator is placed in a trunk room or on a seat and connected to a near conditioner. However, in the former case, there is a limit to the size of the box that can be removed, making it impossible to store a large amount of food, and in the latter case, a special space is required for the box. This has the disadvantage that the efficiency of cooling the interior of the car decreases because the cool air is distributed over the air.

The present invention eliminates the above-mentioned drawbacks by forming a storage section on all seats used as a refrigerator, and a near conditioner duct is installed on the seat back or seat cushion. :bit: A communication hole is formed, through which cold or warm air is supplied into the seat bank or seat cushion, and is communicated with the ventilation hole and inside; i+!'l 2 characteristics A cavity in which the container is housed is formed in the seat back or seat cushion.

Hereinafter, one embodiment of the present invention will be described in detail with reference to FIGS. 2 to 4 (1).

In FIG. 2, reference numeral 11 denotes a seat cushion, and a seat back 12 serving as a backrest extends from the rear of the seat cushion 11.

This seat back 12 is made of, for example, foamed urethane resin and integrally molded to have a heat effect of 1'u1. Small holes of about 10 to 25 holes 13.13...
・ is perforated, and a passageway (L14) is opened at the bottom. Also, the rear part of this seat back 12 is a bag-shaped cavity 15, and the ventilation hole 14 is connected to the near conditioner duct. (not shown), the cold air from the duct is introduced into the bag-shaped cavity 15 as shown by the arrow in FIG.
・Coat the entire surface of the seat back 12'
The sheet-shaped skin 16 is cooled to directly cool the passenger's back. In this way, cooling the seat back and directly cooling the person 1 + all passengers has less cold air, a greater cooling effect, and less power for cooling than cooling the entire interior of the vehicle.

The back surface of the seat back 12 formed in this way is partially opened and the sleeve J7 is closed.
: At the same time, a companion body 18 is stretched inside the bag-shaped cavity 15 of the container body 17, and a fine cage or the like is formed within this net body 18. An ifO gas container 19 is removably housed. In this case, the differential body 17 is also made of a foamed material such as urethane resin, polyurethane (!f1 resin, or vinyl chloride resin), and the lid body 17 is closed. In this case, the cold air fills 1) Il and 4[11x15] from the small holes 13, 13, . . . without any heat being transferred to the outside. Therefore, if a container filled with old drinking water or food is placed in the air-permeable container 19, it will have the same effect as 9°C/iF2. , these can also be cooled.

Incidentally, when attaching the lid body 17, +r:,:L, a connecting plate 20 that expands and contracts in a zigzag shape as shown in FIG. This makes it possible to prevent the breathable container 19 stored in the cavity from falling over.

As above,'t? 'i #: actual real h(+; example V
Accordingly, since the cold air from the near conditioner does not directly cool the seat back, cooling efficiency can be improved, less power is required for cooling, and the consumption of burning stones can be saved. Can be done. In addition, the cavity of the seat back can store a breathable container containing food, etc., so it can also be used as a refrigerator, and space for a refrigerator is not required, making meaningful use of the space inside the vehicle. becomes possible.

5 to 7 are examples of another length of the present invention, in which the ventilation hole 14 is opened at the bottom of the seat cushion 11.
Small holes 13, 13... are also formed in the upper surface of the seat cushion, and a cavity 15 is also formed in the lower part of the seat cushion.

A dish-shaped breathable container 22 made of 1IJi thermal material and having handles 21 and 21 extending from the front and back is housed in the cavity 15 so that it can be taken in and out from the front and rear directions of the seat cushion 11. In addition, in Article 5 1, 2
3.23... is a spring such as an S spring stretched under the lower part of the pad material, and supports the pad material from below.

In such an embodiment, said man;
Is it efficient for tower A (person?'171)
Cold j1 that has jJ-No-C and does not require space
Ka1'! ': f in k, (besides it is possible to
As shown in Figure 6 and small 71゛≦llC, the breathable container 2
2 can be put in and taken out from the front and back of the seat cushion 11, making it easier to put in and take out food items.

In addition, in the above embodiment, the 'J/i combination using 4 exhaust air was explained, but in the present invention, when the warm air is used by switching the air conditioner, the fjJ function is changed to 61.
Heating is possible and 11 items are added! , II, is also possible. In addition, hollow portions are formed in both the seat back and the seat cushion.
z J) J efficiency may be increased.

As explained in detail above, according to Moku Jōmei, efficient cooling and heating is possible, and food! Cooling and heating of the IIt can also provide a convenient automobile seat without requiring any particular space.

[Brief explanation of the drawing]

Fig. 1 is a perspective view of the conventional example 1. The perspective view and FIG. 5 are front views of another embodiment of the present invention, and FIGS. 6 to 7+iv are side views showing other operations. 11... Seat cushion, 12... Seat pack , 14...Vent hole, 15...Cavity part, 19.22.
... Ventilated housing container' Chamberlain applicant NHK Spring Co., Ltd. agent Patent attorney Akizuto Tosa Fuji / (Bar 2+, 5 (total 7 tB)

Claims (1)

[Claims] A communication hole connected to the duct of the near conditioner is formed in the seat back or the seat cushion, and cold or warm air is supplied from the ventilation hole into the seat back or the seat cushion, and the air is communicated with the ventilation hole and inside. An automobile seat characterized in that a cavity in which a breathable container is housed is formed in the seat back or seat cushion.