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Vehicle seat and vehicle headrest
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A technology for seats and vehicles, applied in vehicle seats, vehicle parts, special positions of vehicles, etc., can solve problems such as the inability to easily remove headrests, and achieve the effects of expanding the use, reducing the number, and maintaining comfort.
Inactive Publication Date: 2021-06-18
TOYOTA JIDOSHA KK
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Abstract
Description
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Problems solved by technology
However, in the headrest described in the aforementioned Patent Document 1, since the wires extend from the headrest to the seat back through the stay member, the headrest cannot be easily detached.
Method used
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no. 1 approach
[0042] A vehicle seat 10 to which the vehicle headrest 12 of the first embodiment is applied will be described with reference to the drawings. In addition, arrow FR, arrow UP, and arrow RH appropriately described in each figure indicate the seat front direction, the seat up direction, and the seat right direction of the vehicle seat 10, respectively. Hereinafter, when only the directions of front and rear, up and down, and left and right are used for description, unless otherwise specified, front and rear in the seat front and rear direction, up and down in the seat up and down direction, and left and right in the seat width direction are indicated.
[0043] Such as figure 1 As shown, the vehicle seat 10 of this embodiment includes a seat cushion (not shown) configured to support the buttocks and thighs of an occupant seated on the vehicle seat 10 from the lower side of the seat. legs.
[0044] A lower end portion of the seat back 14 is rotatably coupled to an end portion on...
no. 2 approach
[0071] Next, refer to Figure 4 and Figure 5 The vehicle seat 50 to which the vehicle headrest 52 of the second embodiment is applied will be described. In addition, about the same structure as 1st Embodiment, the same code|symbol is attached|subjected, and description is abbreviate|omitted suitably.
[0072] Such as Figure 4 and Figure 5 As shown, the position of the power supply unit 36 of the vehicle seat 50 to which the vehicle headrest 52 of the present embodiment is applied is different from that of the first embodiment. That is, the power supply unit 36 of the present embodiment is provided on the outer side in the seat width direction in the upper end portion of the seat back 14 .
[0073] Specifically, the power supply unit 36 is provided on the seat left side of the seat back 14 from where the headrest main body 16 is attached, and is buried in the seat back 14 except for the upper end.
[0074] In addition, the power supply unit 36 includes a connect...
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Abstract
The invention provides a vehicle seat and a vehicle headrest. The vehicle headrest includes a seat back rotatably coupled to an end portion of a seat cushion at a seat rear side, and a power supply portion provided on an outer surface of the seat back. A headrest main body is detachably attached to the seat back, and an electronic device that operates by receiving power supply is incorporated in the headrest main body. In addition, a power line extends from the headrest main body part, and the power line can be connected with the power supply part.
Description
technical field [0001] The present disclosure relates to a vehicle seat and a vehicle headrest. Background technique [0002] Japanese Patent Laid-Open No. 2008-295597 discloses a headrest incorporating a thin-film speaker (electronic device). Also, in the headrest described in JP 2008-295597 A, one end of the wire is connected to the film speaker, and the other end of the wire is connected to the amplifier through the inside of the stay member. [0003] When the vehicle seat is folded down to expand the luggage room, etc., it may be necessary to remove the headrest from the seat back. However, in the headrest described in the aforementioned Patent Document 1, since the wires extend from the headrest to the seat back through the stay member, the headrest cannot be easily detached. Contents of the invention [0004] The present disclosure provides a vehicle seat and a vehicle headrest in which the headrest can be easily detached in a structure in which an electronic devic...
Claims
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Application Information
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