JP5552933B2 - Vehicle seat having value-added members - Google Patents

Description

  The present invention includes a value-added member such as a lighting device that gives added value in addition to the original function of the sheet and enhances designability, functionality, etc., and a wire for suspending the skin is embedded in the pad The present invention relates to a vehicle seat.

  Conventionally, a vehicle seat has a pad as a cushioning material (cushioning material) and a skin covering the outer surface of the pad. A hook is provided on the edge of the skin by sewing or the like, and the hook on the skin edge is locked to a suspension wire that is embedded (inserted) in advance in the pad, so that the skin is in a tensioned state. It is common to be fixed. On the other hand, there is Patent Document 1 shown below as a vehicle seat equipped with, for example, a lighting device in order to add an added value of + α to the original function of the seat and enhance design and the like.

  The vehicle seat of Patent Document 1 includes a seat pad having a suspension opening, a skin having a slit, a suspension escutcheon having a plurality of clip-shaped notches, and a seat pad suspension opening disposed in the seat. And a lighting device that transmits light. And after covering the skin with the slit aligned with the suspension opening of the seat pad, the suspension escutcheon is inserted into the suspension opening from the slit of the skin, and the clip-shaped notch is engaged with the seat frame And I'm hanging the epidermis.

JP 2000-31627 A

  In Patent Document 1, it is said that the skin can be easily suspended by adopting the above-described configuration while improving the merchantability of the sheet by the lighting device. However, in Patent Document 1, the skin is suspended using a suspension escutcheon, and the number of parts is large and the structure is complicated, so that the suspension work is complicated. Moreover, in patent document 1, after arrange | positioning an illuminating device inside a sheet | seat (inside space behind a seat pad), the skin is suspended. This is not efficient because the arrangement of the lighting device and the suspending of the skin are performed separately. In addition, since the light is transmitted through the suspended opening of the seat pad, there remains a problem in design.

  Therefore, as a result of intensive studies, the present inventor has found that the above problem can be solved by attaching the added value member while also hanging the epidermis, and has completed the present invention. That is, an object of the present invention is to solve the above-described problems, and to provide a vehicle seat having an added-value member that can efficiently suspend a skin with a simple configuration and that has a good design.

  As a means for that, the present invention includes an added value member that enhances the merchantability such as designability and functionality, and a suspension wire for suspending the skin covering the outer surface is embedded in a pad that is a cushioning material. A vehicle seat, wherein the pad is provided with a recess for fitting the value-added member, a hook is provided on the rear surface of the value-added member, and the suspension wire is located at the back of the recess. The skin is embedded along the concave portion, and the skin covers the entire outer surface of the pad including the concave portion. Then, the value-added member is fitted into the recess from the outside of the skin, and the hook is locked to the hanging wire through the skin.

  According to this, when the hook is locked to the hanging wire in order to attach and fix the value-added member, the skin is simultaneously pushed and suspended by the value-added member. That is, since the value-added member is mounted while also serving as the skin suspending, it is possible to efficiently suspend the skin and mount the value-added member. In addition, since a member such as the hanging escutcheon of Patent Document 1 is not used, it is only necessary to lock the hook to the hanging wire, so the number of parts is simple and the structure is suspended and added. It is possible to easily attach the value member. Furthermore, since the value-added member is fitted in the recess of the pad and directly faces the seating surface, the design property is also improved.

  Preferably, the skin is provided with a hole at a position facing the recess, and the hook is locked to the suspension wire through the hole in the skin. Thereby, while being able to latch a hook to a hanging wire smoothly, the possibility that a wrinkle may approach a skin can also be avoided.

  According to the present invention, it is possible to efficiently and easily hang a skin and attach a value-added member with a simple configuration, and to improve the design of a sheet.

It is a perspective view of a sheet. It is a disassembled perspective view of a sheet | seat. It is the III-III sectional view taken on the line of FIG. It is the III-III sectional view taken on the line of FIG. 1 in a modification.

  Hereinafter, representative embodiments of the present invention will be described with reference to the drawings as appropriate. A seat 1 of the present invention is a seat for a vehicle such as an automobile. As shown in FIG. 1, a seat cushion 2 serving as a seating portion for a passenger, a seatback 3 serving as a backrest of the passenger, and a head of the passenger. And a headrest 4 that supports the headrest 4. Although the detailed structure is not shown, the seat cushion 2, the seat back 3, and the headrest 4 each have a frame structure serving as a skeleton inside, and a cushioning material (cushioning material) is used as a cushioning material (buffer material) on the seat surface side. The pad which becomes is arranged, and the outer surface is covered with the epidermis. In addition, in this embodiment, as shown in FIGS. 1 and 2, the lighting device 10 is fitted and attached to the seating surface (front surface) of the seat back 3. Thereby, the illuminating device 10 directly faces the seating surface of the seat back 3, and can directly sense the light from the illuminating device 10, and the sense of unity with the seat 1 is enhanced, thereby improving the design of the seat 1. . The illuminating device 10 emits light at an appropriate timing to improve the design of the sheet 1 and thus the merchantability, and corresponds to the added value member of the present invention.

  As shown in FIG. 3, the seat back 3 has a back pad 30 covered with a skin 31. As shown in FIGS. 2 and 3, a recess 32 for fitting the lighting device 10 is formed in the front surface of the back pad 30. In the back pad 30, a suspension wire for suspending the skin 31 is embedded in advance by insert molding in the same manner as in the conventional sheet. The suspension wire 33 is embedded along the recess 32.

  The skin 31 covers the entire outer surface of the back pad 30 including the recess 32. The skin 31 has a seating surface skin 31a that covers the seating surface of the seat back 3, and a recessed skin 31b that covers the inner surface of the recess 32, and the edges of both skins 31a and 31b are stitched together. The concave skin 31 b has the same shape and dimensions as the concave 32, and when the outer surface of the back pad 30 is covered with the skin 31 including the concave 32, the stitching lines of both skins 31 a and 31 b are located at the periphery of the concave 32. . As a result, the design of the seat back 3 is improved, and it is also possible to avoid wrinkles on the skin 31 due to the tension when the seat back 3 is suspended. In addition, a plurality of holes 34 are provided at equal intervals in a position facing the recess 32 in the skin 31, that is, in the inner surface of the recess skin 31 b.

  The lighting device 10 includes a hollow case 11 and a substrate 13 disposed in the case 11 and provided with a plurality of light sources 12 such as LEDs and light bulbs. The light source 12 is energized via a cable (not shown). In addition, a plurality of hooks 14 are provided at equal intervals on the rear surface of the illumination device 10, more precisely on the rear surface of the case 11. Note that the number of holes 34 in the skin 31 and the number of hooks 14 in the lighting device 10 are the same and are provided at the same interval. In the present embodiment, three holes 34 and three hooks 14 are provided.

  The mounting of the lighting device 10 and the hanging of the skin 31 will be described. First, the back pad 30 is covered with the skin 31 including the recess 32 in a state where the recess skin 31 b faces the recess 32. Then, as shown in FIG. 2, the lighting device 10 is fitted into the recess 32 from the outside of the skin 31, and each hook 14 is locked to the suspension wire 33 through each hole 34 of the skin 31 as shown in FIG. 3. To do. An insertion hole 35 extending from the recess 32 to the suspension wire 33 is provided at a portion of the back pad 30 where the hook 14 is inserted and locked. And if the illuminating device 10 is inserted in the recessed part 32, the epidermis 31 will be suspended by the epidermis 31 being pushed in by the illuminating device 10. FIG. In this way, the lighting device 10 can be easily mounted and fixed simply by locking the lighting device 10 to the hanging wire 33, and at the same time, the skin 31 can be easily hung.

(Modification)
As mentioned above, although typical embodiment of the vehicle seat which concerns on this invention was described, in the range which is not restricted to this but does not deviate from the summary of this invention, a various change is possible. For example, as shown in FIG. 4, the tip of the hook 14 can be formed in a needle shape. In this case, it is not necessary to provide a hole in the skin 31, and the hook 14 can be penetrated through the skin 31. Similarly, as shown in FIG. 4, the skin 31 covering the recess 32 may be a single cloth.

  In the above embodiment, the lighting device 10 is used as the added value member. However, the lighting device 10 is not particularly limited as long as it is a means capable of adding + α added value to the original function of the sheet and enhancing the commercial properties such as design and functionality. . For example, as a value-added member, an electrical component such as a speaker or a heating / cooling device, an air conditioning outlet, or a shiatsu member can be provided.

  In the above-described embodiment, the three holes 34 of the hook 14 and the skin 31 are provided. However, the number is not limited to this, and can be provided in the range of about 1 to 5 depending on the shape and size of the value-added member. In the above embodiment, the value-added member is provided on the seat back 3, but it can also be provided on the seat cushion 2 or the headrest 4. In addition to the seat surface, the pad can be provided on the back surface, the bottom surface, the side surface, etc. as long as the pad is a part covered with the epidermis.

1 seat 3 seat back 10 lighting device (value-added member)
14 Hook 30 Back pad 31 Skin 32 Recess 33 Retraction wire 34 Hole 35 Insertion hole

Claims (2)

A vehicle seat comprising an added value member that enhances design and functionality , and a suspension wire for suspending the skin covering the outer surface is embedded in a pad that is a cushion material,
The pad has a recess for fitting the value-added member,
A hook is provided on the rear surface of the value-added member,
The suspension wire is embedded along the recess to the back of the recess,
The skin covers the entire outer surface of the pad including the recess,
The value-added member is fitted into the recess from the outside of the skin, and the hook is locked to the suspension wire through the skin,
The epidermis has a seat skin covering the seat surface and a concave skin covering the inner surface of the recess, and the edges of the seat skin and the concave skin are stitched together to cover the outer surface of the pad with the epidermis. In this case, the vehicle seat , wherein a stitched line between the seating surface skin and the concave skin is located at a peripheral edge of the concave . The skin is provided with a hole at a position facing the recess,
The vehicle seat according to claim 1, wherein the hook is locked to the suspension wire through a hole in the skin.

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