JP4894216B2 - Seat jacket structure - Google Patents

Description

  The present invention relates to a seat jacket structure in which an uncovered portion can be used as an opening for storing small items by partially covering the surface side of the seat with a seat jacket body used for the seat.

  Conventionally, an automobile seat cover member as shown in FIG. 4 is known (see, for example, Patent Document 1).

  Such a conventional automobile seat cover member is used as a cover of the seat 1, and the seat 1 mainly has a seat cushion portion 2 and a seat back portion 3, and an upper side surface of the seat back portion 3. Pillow stays 4a and 4a are inserted through the portion 3a, and the headrest member 4 is mounted.

  The seat cover member 5 mainly includes a seat cover body 6 that covers a seat surface portion 2a of the seat cushion portion 2 and a front surface portion 3b as a seat surface portion of the seat back portion 3, and a head holding member that covers the headrest member 4 from above. It has mainly a headrest cover portion 7 attached by 7a.

  The headrest cover member 7 is provided with storage pockets 7b and 7c on the rear side of the vehicle longitudinal direction.

  Next, the effect of the conventional vehicle seat cover member will be described.

  In the conventional seat jacket structure configured as described above, the seat surface portion 2a of the seat cushion portion 2 and the front surface portion 3b of the seat back portion 3 are covered and protected by the seat cover body 6.

  And small articles etc. can be easily taken in and out from the back of this seat 1, such as a rear seat, in storage pocket parts 7b and 7c provided in the back side of the headrest cover member 7.

  Other conventional automobile seat cover members 8 as shown in FIGS. 5 and 6 are also known (see, for example, Patent Document 2).

  In the conventional automobile seat cover member 8, fastening band members 11, 11 are used at the front end portion 2b and the rear end portion 2c of the seat cushion portion 2 so as to cover the seat surface portion 2a of the seat cushion portion 2. The first rectangular sheet cover member 9a and the second rectangular sheet cover member 9b are attached.

  An elastic cushion member 12 is sewn and connected between the first rectangular seat cover member 9a and the second rectangular seat cover member 9b so as to be integrated.

In the conventional automobile seat cover member 8 configured as described above, an opening 10 having a certain size is formed between the seat surface portion 2 a of the seat cushion portion 2 and the first rectangular seat cover member 9. Has been.
Utility Model Registration No. 3087290 (FIG. 1) JP 2000-4994 A (paragraphs 0009 to 0015, FIGS. 1 and 3)

  However, in the conventional automobile seat cover member 5 as shown in FIG. 4, the storage pockets 7b and 7c are provided on the rear surface side of the headrest cover member 7, so that small articles can be taken in and out from the side. There was a problem that it was difficult to do.

  Further, in the conventional automobile seat cover member 8 as shown in FIGS. 5 and 6, the seat cover member 8 has two fastening bands at the front end portion 2 b and the rear end portion 2 c of the seat cushion portion 2. The members 11 and 11 are used and fixed.

  For this reason, the clamping force at the periphery of the opening 10 is weak, and a document, an accessory, or the like is clamped between the seat surface portion 2a of the seat cushion portion 2 and the first rectangular seat cover member 9, and the seat 1 In order to insert and remove from the side and use this part as a storage part, there is a problem that it is difficult to obtain a desired clamping force and it is difficult to hold an accessory or the like.

  Therefore, an object of the present invention is to provide a seat jacket structure having a storage function capable of increasing a clamping force for clamping an accessory or the like between the seat jacket main body and the seat surface portion of the seat.

In order to solve the above-described problem, a first aspect of the present invention is a seat jacket structure having a seat jacket body mounted on a seat having a seat cushion portion and a seat back portion, and the seat The jacket body cuts out at least a part of the seating surface portion of the seat cushion portion or the seating surface portion of the seatback portion, and at least a part of the seating surface portion is placed in the vehicle interior. A storage opening portion to be exposed is provided, and a right and left corner covering portion that extends integrally in the vehicle width direction is provided on the seat jacket body that covers the seat back portion, and the side portion of the seat cushion portion or the seat back among the side surfaces of the parts, and fixed to along a plurality of side portions, said housing opening, a portion corresponding to the shoulder of the seat back portion Ri a part of the front surface portion lacking, is characterized in sheet jacket structure exposing the vehicle interior space.

  According to the first aspect of the present invention, at least a part of the seat jacket body corresponding to the seat surface portion of the seat cushion portion or the seat surface portion of the seat back portion is cut out. Small items can be taken in and out from the storage opening formed to the side of the seat.

  And the said seat jacket main body is being fixed along the some side part among the side part of the said seat cushion part, or the side part of the said seat back part.

  For this reason, the storage opening cut out of the seat jacket body is located between the fixed portions, and a constant tension is applied to the periphery of the storage opening.

  Accordingly, it is possible to increase the clamping force between the peripheral edge of the storage opening and the seat surface.

  Next, a seat jacket structure according to the best mode for carrying out the present invention will be described with reference to the drawings.

  1 to 3 show a seat jacket structure of an embodiment when the present invention is applied to an automobile seat.

  The same or equivalent parts as those in the conventional example will be described with the same reference numerals.

  First, in terms of the configuration, in this embodiment, the driver's seat or the passenger's seat 1 located on the side of the driver's seat mainly has a seat cushion portion 2 and a seat back portion 3, and this seat Pillow stays 4a and 4a are inserted into the upper side surface portion 3a of the back portion 3, and the headrest member 4 is mounted.

  1 and 2 show the seat jacket structure of Example 1 of the embodiment when the present invention is applied to an automobile seat.

  In the seat jacket of the first embodiment, the seat jacket main body 15 includes a cushion seat jacket 16 that is mounted on the seat cushion portion 2 of the seat 1 and a backrest seat jacket 17 that is mounted on the seat back portion 3. It is divided into two parts.

  Among these, the cushion seat jacket 16 to be mounted on the seat cushion portion 2 is partially cut out at the front edge portion and the left and right rear edge left and right sides of the upper surface portion 16a covering the seat surface portion 2a, and the seat surface portion 2a. A front-side storage opening 16b and left and right rear-side storage openings 16c, 16c are provided to expose a part thereof in the vehicle interior space.

  Further, the upper surface extends between the front side surface portion 2b of the seat cushion portion 2 and the front side surface portion 2b and the left and right side surface portions 2c and 2c adjacent to each other through the front left and right corner portions 2d and 2d, respectively. The surface fastener member (trade name: Velcro etc.) 18 and 18 to be attached is provided.

  The cushion seat jacket 16 is provided with front left and right corner covering portions 16d and 16d extending integrally from the upper surface portion 16a.

  The front left and right corner covering portions 16d and 16d are substantially bag-shaped so as to partially cover the front side surface portion 2b and the left and right side surface portions 2c and 2c located on both sides via the front left and right corner portions 2d and 2d. In the mounted state, the vertical cross section of the front left and right corners 2d and 2d is substantially fixed so as not to easily disengage with respect to the force pulled in the vehicle longitudinal direction and the vehicle width direction. It is formed in a bowl shape.

  And the hook-and-loop fastener members 19 and 19 which can be engaged with and detached from these hook-and-loop fastener members 18 and 18 are affixed on the back side of the front left and right corner covering portions 16d and 16d.

  The hook-and-loop fastener members 18, 19 and the like in the first embodiment are flexible, each having a hook surface in which fine hooks are densely arranged and a loop surface in which small loops are densely arranged. It is used as a set of two substantially rectangular face materials.

  Further, the cushion seat jacket 16 is attached to the rear side surface portion 2e of the seat cushion portion 2 on the back surface side of the rear side covering portion 16e extending integrally from the upper surface portion 16a toward the rear of the vehicle. The hook-and-loop fastener member 20 and the hook-and-loop fastener member 21 that can be attached and detached are attached.

  Therefore, in the first embodiment, the left, right side portions 2c, 2c and the rear side portion 2e adjacent to each other so as to be substantially orthogonal to each other through the rear left and right corner portions 2f, 2f of the seat cushion portion 2 A cushion seat jacket 16 is fixed by the surface fastener members 18, 19, 20, and 21, and a book B or a small article C is placed on the peripheral edge of the left and right rear storage openings 16 c and 16 c. A constant tension required to be held and held between the surface portion 2a is applied.

  Further, the seatback 17 for the backrest is cut out of the backrest surface portion 17a corresponding to the front surface portion 3b as the seat surface portion of the seatback portion 3 and located at portions corresponding to the left and right shoulder openings, Shoulder opening storage openings 17b and 17b are provided for exposing a part of the front surface portion 3b to the vehicle interior space.

  The seat jacket 17 for the backrest is integrally extended downward from the upper surface portion 16 a and is extended between the seat cushion portion 2 and the seat back portion 3 in the mounted state. 17c is provided.

  On the back side of the extended covering portion 17c, hook and loop fastener members 22 and 22 are attached. These hook-and-loop fastener members 22 and 22 are each configured to be able to be engaged with and detached from a hook-and-loop fastener member (not shown) attached to the lower side surface portion of the seat back portion 3.

  Further, hook and loop fastener members 24 and 24 are attached to the back surfaces of the left and right covering portions 17d and 17d integrally extending in the vehicle width direction from the upper surface portion 16a.

  These hook-and-loop fastener members 24 and 24 are configured so as to be detachable with respect to the hook-and-loop fastener members 23 and 23 attached to the left and right side portions 3c and 3c of the seat back portion 3 respectively. Has been.

  Further, in the first embodiment, as shown in FIG. 1, a headrest member 4 to be mounted on the upper side surface portion 3 a of the seat back portion 3 is provided.

  The headrest member 4 is provided with a pair of left and right metal pillar-shaped pillow stays 4a and 4a projecting downward from the headrest cushion portion 4b.

  Also, fixing locking holes 17f and 17f are formed in the vicinity of the upper edge portion 17e of the seat jacket 17 for the backrest.

  When the headrest member 4 is mounted by inserting the pair of left and right pillow stays 4a and 4a through stay insertion holes 3e and 3e formed in the upper side surface portion 3a of the seat back portion 3, The stays 4a and 4a are inserted through the fixing locking holes 17f and 17f.

  Therefore, the seat cover upper edge portion 17e is interposed between the upper side surface portion 3a of the seat back portion 3 and the headrest member 4, and the seat jacket 17 for the backrest is placed on the upper side surface portion 3a of the seat back portion 3. Is configured to be fixed.

  As described above, in the first embodiment, the left and right side surface portions 3c and 3c which are adjacent to each other substantially orthogonally through the left and right shoulder portions which are the corner portions of the seat jacket 17 for the backrest in the seat back portion 3. The seat jacket 17 for the backrest is fixed to the upper side surface portion 3a by the surface fastener members 23, 24... And the pillow stays 4a, 4a. Alternatively, a constant tension required for holding and holding the accessory C or the like with the backrest surface portion 17a is given.

  Next, the function and effect of the seat jacket structure of the first embodiment will be described.

  First, the seat jacket body 15 will be described in the order in which the seat jacket body 15 is attached to the seat 1. In the seat jacket structure of the first embodiment, as shown in FIG. The pillow stays 4a and 4a are inserted into the stay insertion holes 3e and 3e formed in the upper side surface 3a of the seat back portion 3 so as to be inserted into the fixing locking holes 17f and 17f.

  The hook and loop fastener members 24 and 24 are engaged with hook and loop fastener members 23 and 23 attached to the left and right side portions 3c and 3c of the seat back portion 3, respectively. A backrest seat jacket 17 is mounted so that the front surface portion 3b of the seat back portion 3 is partially covered with the shoulder portion exposed.

  Further, the cushion seat jacket 16 is fixed and attached to the seat surface portion 2 a of the seat cushion portion 2 by the surface fastener members 18, 19 and 20, 21.

  As shown in FIG. 2, the seat jacket body 15 is formed by cutting out a portion corresponding to the seat surface portion 2 a of the seat cushion portion 2 or the front surface portion 3 b of the seat back portion 3. Through the shoulder opening storage openings 17b and 17b or the front storage opening 16, small items can be easily taken in and out from the side of the seat.

  In the seat jacket main body 15, the cushion seat jacket 16 is fixed to the front and rear side surfaces 2 b and 2 e and the left and right side surface portions 2 c and 2 c of the seat cushion portion 2.

  The rear storage openings 16c and 16c are notched in the cushion seat jacket 16 at positions corresponding to the rear left and right corners 2f and 2f interposed between the two side surfaces 2c and 2e. Has been.

  Accordingly, at the periphery of the rear storage openings 16c, 16c, a constant tension is generated between the two side faces 2c, 2e along the opening edge in a substantially oblique direction in plan view. A desired clamping force required for holding the accessory C or the like can be applied between the surface portion 2a and the opening edge portion.

  Further, the seat jacket 17 for the backrest of the seat jacket main body 15 is fixed to the upper side surface portion 3a and the left and right side surface portions 3c, 3c of the seat back portion 3, respectively.

  For this reason, these two side surface portions 3a, 3c are formed at the periphery of the storage opening portions 17b, 17b formed in the backrest seat jacket 17 in a position corresponding to the shoulder opening interposed between the two side surface portions 3a, 3c. Since a constant tension in a substantially oblique direction along the opening edge is provided between the front edge 3b and the opening edge, a desired holding force required for holding the accessory C or the like is obtained. can get.

  Therefore, a storage function that covers and holds the book B or the accessory C between the seat surface portion 2a or the front surface portion 3b of the seat 1 and the seat jacket body 15 having a protective function by covering the seat 1. Can be held together.

  In the first embodiment, the shoulder opening storing openings 17b and 17b provided at the shoulder opening of the seat back portion 3 or the left and right rear sides provided at the rear left and right corner portions 2f of the seat cushion portion 2. Using the storage openings 16c and 16c, the book B or the accessory C or the like from each side of the seat 1 from the side of the seat 1, for example, from the other seat side to the passenger seat side, etc. Since it can be taken in and out so as to be held between the seat surface portion 2a or the front surface portion 3b and the seat jacket main body 15, storage pocket portions 7b and 7c are provided on the rear surface side of the conventional headrest cover member 7, Convenient to use compared to those accessed from

  Moreover, in the first embodiment, the front storage opening 16b is located between the front left and right corner covering portions 16d and 16d integrally extending from the upper surface portion 16a. Along with this, the tension of the surface fastener members 18, 19..., Which is a fixing point, can be applied, and the retention of small articles C and the like is good.

  Accordingly, the accessory C can be put in and out of the seat 1 between the seat surface portion 2a and the upper surface portion 16a through the front storage opening 16b, and only the passenger seat can be stored. In addition, even when used for an intermediate seat or a rear seat, a seat jacket structure with good access from a front seat or the like is provided.

  Further, a hook-and-loop fastener member 18 that can be attached / detached between the seat jacket main body 15 and each side surface portion 2c of the seat cushion portion 2 or the left and right side surface portions 3c and 3c of the seat back portion 3 is provided. 19, etc. are used.

  For this reason, the cushion seat jacket 16 and the backrest seat jacket 17 can be easily attached to and detached from the seat 1.

  In the first embodiment, the upper edge portion 17e of the backrest seat jacket 17 is fixed to the upper side surface portion 3a of the seat back portion 3 by using the pair of left and right pillow stays 4a and 4a. Further, the seat jacket 17 for the backrest can be securely attached.

  Further, in the first embodiment, the curved shape of the top view is extended from the front side surface portion 2b of the seat cushion portion 2 to the left and right side surface portions 2c and 2c adjacent to each other through the front left and right corner portions 2d and 2d, respectively. The hook-and-loop fastener members (trade name: Velcro tape, etc.) 18 and 18 are attached to the hook-and-loop fastener members 18 and 18 attached to the back side of the front left and right corner covering portions 16d and 16d. By wearing, the cushion seat jacket 16 is simultaneously fixed to the front side surface portion 2b and the left and right side surface portions 2c, 2c by the two sets of surface fastener members 18, 19.

  For this reason, compared with the case where the surface fastener members 18 and 19 are provided on the respective side portions, the number of the surface fastener members 18 and 19 can be reduced, and the attachment / detachment property is further improved.

  FIG. 3 shows a seat jacket structure of Example 2 of the embodiment when the present invention is applied to an automobile seat.

  Note that portions that are the same as or equivalent to those in the embodiment and the first embodiment are denoted by the same reference numerals as those in the first embodiment, and differences will be mainly described.

  First, the structure will be described. In the seat jacket main body 25 of the second embodiment, a central opening 27 a is formed in the central portion in the left-right direction near the lower edge of the seat jacket 27 for the backrest.

  Further, the cushion seat jacket 26 includes left and right corner portions 2d and 2d on the front side of the seat cushion portion 2, left and right edge portions 2c and 2c, and left and right corner portions 2f and 2f on the rear side. Left and right storage openings 26a and 26a are provided in the vicinity of both left and right side edges of the seat surface portion 2a adjacent to the side surface portion so as to be exposed to the vehicle interior space.

  Next, the function and effect of the seat jacket structure of the second embodiment will be described.

  In the seat jacket structure of the second embodiment configured as described above, in addition to the function and effect of the first embodiment, both the left and right storage openings 26a and 26a of the cushion seat jacket 26 are provided at both ends in the vehicle front-rear direction. The surface fastener members 18 and 19 and the surface fastener members 20 and 21 are fixed to the front and rear side surface portions 2b and 2e of the seat cushion portion 2, respectively.

  For this reason, at the periphery of the left and right storage openings 26a, 26a, a constant tension in the front-rear direction in plan view along the opening edge is generated between the front and rear side parts 2b, 2e. A desired clamping force required for holding the accessory C or the like can be applied between the seat surface portion 2a and the left and right storage openings 26a and 26a.

  Further, in the central opening 27a of the seat jacket 27 for the backrest, in addition to the surface fastener members 22 and 22 at the left and right ends in the vehicle width direction fixed to the lower side surface portion, the left and right covering portions 17d and 17d are further provided. The surface fastener members 23 and 24 fix the seat jacket 27 for the backrest to the left and right side portions 3c and 3c of the seat cushion portion 3.

  Therefore, a constant tension is generated in the vehicle width direction along the opening edge at the periphery of the central opening 27a fixed to the plurality of side faces 3c, 3c by the surface fastener members 22, 22, 23, 24. To do.

  Therefore, a desired clamping force required for holding the accessory C or the like can be applied between the front surface portion 3b and the central opening portion 27a.

  Other configurations and operational effects are the same as those in the first embodiment, and thus the description thereof is omitted.

  As described above, Examples 1 and 2 of the embodiment of the present invention have been described in detail with reference to the drawings. However, the specific configuration is not limited to this embodiment, and does not depart from the gist of the present invention. Design changes are included in the present invention.

  That is, in Example 1 of the above embodiment, the seat jacket body 15 is divided into the cushion seat jacket 16 and the backrest seat jacket 17. The seat jacket 16 for the back and the seat jacket 17 for the backrest may be provided integrally, or one of the seat jacket 16 for the cushion and the seat jacket 17 for the backrest is the above-mentioned As long as it may be configured to be fixed to the seat 1 and fixed to a plurality of side surface portions of the seat 1, a constant tension is applied to the periphery of the opening for storage. The shape, quantity and material are not particularly limited.

BRIEF DESCRIPTION OF THE DRAWINGS It is a disassembled perspective view explaining a mode that a seat jacket main body is mounted on a seat in the seat jacket structure of Example 1 of the best mode of the present invention. It is a perspective view explaining a mode that a seat jacket main part was equipped with a seat by the seat jacket structure of Example 1. FIG. It is a disassembled perspective view explaining a mode that a seat jacket main part is equipped with a seat by the seat jacket structure of Example 2. FIG. It is a disassembled perspective view explaining a mode that the seat cover of Example 1 of a conventional example is attached to a seat. It is a perspective view of the seat with which the cover was equipped with the seat cover of other conventional examples. It is a side view of a seat in the state where the cover was installed in the seat cover for vehicles of other conventional examples.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Seat 2 Seat cushion part 2a Seat surface part Side part 2b Front side part 2c, 2c Left, right side part 2e Rear side part 3 Seat back part 3b Front part (seat part)
Side surface portion 3a Upper side surface portion 3c Left and right side surface portions 15, 25 Seat jacket main body 16, 26 Cushion seat jacket 16a Upper surface portion 16b Front storage opening portions 16c, 16c
Left and right rear storage openings 17, 27 Seat jacket for backrest 17a Backrest surface portion 17b Shoulder opening storage opening 17f Locking holes 26a, 26a
Left and right storage openings 27a Center opening

Claims (7)

A seat jacket structure having a seat jacket body mounted on a seat having a seat cushion portion and a seat back portion,
The sheet jacket body, of the portion corresponding to the seat surface portion of the front Symbol seat back portion, by cutting at least a part, an accommodating opening for exposing at least a portion in the passenger compartment of該何Re of seat portion provided with, provided the right and left corner covering portion which extends integrally in the vehicle width direction to the seat jacket body covering the seat back portion, out of the side surface portion of the sheet Tobakku portion and along a plurality of side portions The seat jacket structure is characterized in that the storage opening is cut out at a portion corresponding to a shoulder opening of the seat back portion, and a part of the front portion is exposed to a vehicle interior space . A seat jacket structure having a seat jacket body mounted on a seat having a seat cushion portion and a seat back portion,
The sheet jacket body, of the portion corresponding to the seat surface portion of the seat cushion portion, by cutting at least a part, an accommodating opening for exposing at least a portion in the passenger compartment of該何Re of seat portion The seat jacket body is fixed along a plurality of side surface portions of the side surface portion of the seat cushion portion, and the storage opening is the rear left side in the seating direction of the seat cushion portion, A seat jacket structure, wherein the seat jacket structure is at least one of right end portions. A seat jacket structure having a seat jacket body mounted on a seat having a seat cushion portion and a seat back portion,
The sheet jacket body, of the portion corresponding to the seat surface portion of the seat cushion portion, by cutting at least a part, an accommodating opening for exposing at least a portion in the passenger compartment of該何Re of seat portion The seat jacket body is fixed along a plurality of side surfaces of the side surface portion of the seat cushion portion or the side surface portion of the seat back portion, and the storage opening portion is provided on the seat cushion portion. 3. The seat jacket structure according to claim 1, wherein the seat jacket structure is a front storage opening provided at a center of a front edge portion of the upper surface portion. The said storage opening part is a center opening part provided in the center part of the left-right direction vicinity of the lower edge of the seat jacket for the backrest of the part corresponding to the seat surface part of the said seat back part. The described seat jacket structure. Second side, wherein the sheet jacket body is fixed, of claims 1 to 4, characterized that you have been configured to include a second side adjacent through at least a corner portion, according to any one Seat jacket structure. A headrest member mounted on the upper side surface portion of the seat back portion, and a pillow stay projecting downward from the headrest member is inserted into a stay insertion hole formed in the upper side surface portion of the seat back. When the headrest member is mounted, the pillow stay is inserted into a fixing locking hole provided in the upper edge portion of the seat jacket body, and the upper side surface portion of the seatback portion and the headrest member The seat jacket structure according to any one of claims 1 to 5 , wherein an upper edge portion of the seat cover is interposed therebetween and fixed to the upper side surface portion of the seat back portion . The hook and loop fastener member that can be engaged and disengaged is fixed between the seat jacket main body and the side surface portion of the seat cushion portion or the side surface portion of the seat back portion. The seat jacket structure according to any one of 1 to 6 .

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