CN105992711B - It is vehicle seat used - Google Patents
It is vehicle seat used Download PDFInfo
- Publication number
- CN105992711B CN105992711B CN201480075464.7A CN201480075464A CN105992711B CN 105992711 B CN105992711 B CN 105992711B CN 201480075464 A CN201480075464 A CN 201480075464A CN 105992711 B CN105992711 B CN 105992711B
- Authority
- CN
- China
- Prior art keywords
- seat
- wiring
- upper rail
- cover member
- vehicle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/90—Details or parts not otherwise provided for
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R22/00—Safety belts or body harnesses in vehicles
- B60R22/18—Anchoring devices
- B60R22/26—Anchoring devices secured to the seat
Abstract
The present invention vehicle seat used efficiently the wiring of make-up locking device is connected up around the side of seat cushions.In this vehicle seat used (10), one end is connected to the wiring (32) of the padlock main part (78) of shutoff device (28) to extend towards the lower end side of strut (80), and by the seat width side of cover member (26) inwardly towards extension in front of seat by way of connect up.Moreover, the displacement restriction poriton (30C) of safety belt mounting bracket (30) is locked to towards the position (32C) that the seat front side extends.Thus, it can prevent or inhibit the undesigned displacement of wiring (32), wiring (32) can be made not to be in direct contact with the other component of vehicle, and passenger can be inhibited to do beverage spilt etc. and contacted with wiring (32), and then also be able to make appearance good.
Description
Technical field
The present invention relates to vehicle seat used.
Background technology
In vehicle seat used recorded in following patent documents 1, the padlock dress of safety belt is configured in seat cushions
The side (side on the inside of vehicle-width direction) for the side put is equipped with cover member.The cover member is hung down to the lower side from above-mentioned side
Under, the gap between the upper rail of seat width direction outer side covering rail plate and seat cushions.It is prevented as a result, in upper rail
The small articles such as the gap intrusion lighter between seat cushions.
Patent document 1:Japanese Unexamined Patent Publication 2013-226932 bulletins
However, the shutoff device in safety belt is equipped with the padlock that is detected for the presence or absence of connection to hyoplastron and opens
It closes, is stretched out with the wiring of padlock switch connection from shutoff device.At that point, above patent document 1 is for shutoff device
Wiring is not on the books, but seeks efficiently to connect up such wiring around the side of seat cushions.
Invention content
The present invention considers the above situation, its object is to obtain can around the side of seat cushions efficiently padlock
The wiring of device is connected up vehicle seat used.
In order to solve the above problems, the vehicle seat used of the 1st aspect of the present invention has：Rail plate is set to seat
The lower section of the side of one side of chair cushion, and upper rail relative to the lower guideway linked with body platform portion with can be along before and after seat
The mode that direction is slided links；Shutoff device, is set to the top of above-mentioned upper rail, and is linked with the padlock main part of hyoplastron
Link via strut and above-mentioned upper rail；Cover member more leans on seat front side in the lower end than above-mentioned strut from above-mentioned side
Side is hung down downward in portion, and from the gap between the above-mentioned seat cushions of seat width direction outer side covering and above-mentioned upper rail；And
Wiring is connected to above-mentioned padlock main part, and extend from the padlock main part towards the lower end side of above-mentioned strut with one end,
And connected up in a manner that the seat width side of above-mentioned cover member extends inwardly towards seat front side, towards before above-mentioned seat
The position of square side extension is directly or indirectly engaged relative to above-mentioned upper rail or above-mentioned seat cushions.
First method it is vehicle seat used in, pass through the side cover portion that side is hung down downward of the side from seat cushions
Part, the gap between seat width direction outer side covering seat cushions and upper rail.Thereby, it is possible to prevent from small articles from invading to lead
Gap between rail and seat cushions.In addition, in this is vehicle seat used, one end is connected to the padlock main part of shutoff device
Wiring to extend towards the lower end side of the strut of shutoff device, and by the seat width side of cover member inwardly towards seat before
The mode of square side extension is connected up.It is moreover, straight relative to upper rail or seat cushions towards the position that the seat front side extends
It connects or engages indirectly.Thereby, it is possible to prevent or inhibit wiring displacement unintentionally.Also, for the wiring, upward
State seat front side extension position from seat width direction outer side covering cover member, therefore can make wiring not with floor tunnel
The other component of vehicles is waited to be in direct contact, and passenger can be inhibited to do liquid and the wiring contacts such as the beverage spilt, and can
Make appearance good.In the above manner, in accordance with the invention it is possible to efficiently padlock fills around the side of a side of seat cushions
The wiring put is connected up.
On the basis of first method, the vehicle seat used feature of the 2nd aspect of the present invention is that above-mentioned wiring exists
Being set to the connector portion at the position extended towards above-mentioned seat front side can divide.
Second method it is vehicle seat used in, the connector portion for being set to wiring is configured at the seat width side of cover member
Inwardly, therefore passenger can be made to do the liquid such as the beverage that spills do not contact with connector portion.
On the basis of first or second method, the vehicle seat used feature of the 3rd aspect of the present invention is, tool
Standby displacement restriction poriton, the displacement restriction poriton are set to above-mentioned upper rail or above-mentioned seat cushions, and to above-mentioned cover member towards seat
Displacement on the inside of width direction is limited, and above-mentioned wiring is locked to displacement restricting portion.
Third Way it is vehicle seat used in, cover member can be limited unintentionally towards seat width by displacement restriction poriton
Displacement on the inside of direction, therefore the feelings for the gap between upper rail and seat cushions being made to open unintentionally due to the displacement can be prevented
Condition.Also, wiring is locked to the displacement restriction poriton, therefore can will be limited for the structure of the locking and for above-mentioned displacement
Structure shares, and can make to simplify the structure.
On the basis of Third Way, the vehicle seat used feature of the 4th aspect of the present invention is, above-mentioned strut
Lower end is linked to above-mentioned upper rail via the safety belt mounting bracket for being installed on above-mentioned upper rail, and upper displacement restricting portion is set
It is placed in above-mentioned safety belt mounting bracket.
Fourth way it is vehicle seat used in, consolidate for safety belt that the strut of shutoff device is made to link with upper rail
Determine bracket and be provided with displacement restriction poriton.Therefore, with the situation of displacement restriction poriton is separately provided relative to safety belt mounting bracket
Compare, the assembling working hour of number of components and component can be reduced.
On the basis of any of first~fourth way mode, the vehicle seat used spy of the 5th aspect of the present invention
Sign is have elevating mechanism, which is set between above-mentioned seat cushions and above-mentioned upper rail, for above-mentioned seat
Pad is adjusted relative to the upper-lower position of above-mentioned upper rail, and above-mentioned cover member is formed as：Regardless of above-mentioned upper-lower position,
The position extended from the above-mentioned space of seat width direction outer side covering and above-mentioned wiring towards above-mentioned seat front side.
The 5th mode it is vehicle seat used in, no matter the upper-lower position of seat cushions being conditioned by elevating mechanism such as
What, can be by cover member from the gap between seat width direction outer side covering upper rail and seat cushions.Thereby, it is possible to prevent
Small articles invade gap between upper rail and seat cushions, i.e. elevating mechanism working region.Also, no matter seat cushions up and down
How is position, and a part for wiring is covered by cover member, therefore can ensure well recorded in the explanation of first method
Effect.
On the basis of any one mode of the first~the 5th mode, the vehicle seat used spy of the 6th aspect of the present invention
Sign is that the Decorative Cover in the above-mentioned side for being configured at above-mentioned seat cushions is provided with the sewing unit extended along seat front-rear direction,
It is sewed with the upper end of above-mentioned cover member jointly in the sewing unit.
The 6th mode it is vehicle seat used in, be sewed with the upper of cover member jointly in the sewing unit of the Decorative Cover of seat cushions
End.Thereby, it is possible to omit for the upper end of cover member is installed on seat cushions side special structure, seat can be made
The appearance of chair cushion is good.
On the basis of the 6th mode, the vehicle seat used feature of the 7th aspect of the present invention is, in above-mentioned sewing
Portion is sewed with the latch for printed circuit that the end edge portion of above-mentioned Decorative Cover is made to be locked to above-mentioned seat cushion frame jointly.
The 7th mode it is vehicle seat used in, the sewing unit of Decorative Cover be sewed with jointly cover member upper end and
Latch for printed circuit (fastener of resin etc.), therefore sewing process will not be increased, the upper end of cover member can be sewed in decoration
Cover.
On the basis of the 7th mode, the vehicle seat used feature of eighth mode is, above-mentioned latch for printed circuit is along seat
A pair has been arranged side by side in front-rear direction, and the position on the seat front-rear direction of above-mentioned wiring is located at the latch for printed circuit of above-mentioned a pair
Between position, above-mentioned wiring directly or indirectly engages relative to above-mentioned upper rail or above-mentioned seat cushions.
In eighth mode, before being locked to seat cushion frame in the upper end for making cover member and the end edge portion of Decorative Cover
It is latter between latch for printed circuit, displacement of the cover member relative to seat cushion frame can be inhibited.Also, wiring is before and after its seat
Position between front and rear a pair of of latch for printed circuit of position on direction, the i.e. repressed position of displacement of cover member, relative to upper
Guide rail or seat cushions directly or indirectly engage.Thereby, it is possible to inhibit the undesigned interference of cover member and wiring.
As described above, the present invention it is vehicle seat used in, can be efficiently right around the side of seat cushions
The wiring of shutoff device is connected up.
Description of the drawings
Fig. 1 shows the vehicle seat used partial structurtes of embodiments of the present invention, and is that seat cushions are located at extreme lower position
State side view.
Fig. 2 is the side view for being located at the state of extreme higher position in the vehicle seat used middle seat cushions.
Fig. 3 is side view corresponding with Fig. 1, and is the cover that the vehicle seat used component parts is shown as with imaginary line
The figure of component.
Fig. 4 is side view corresponding with Fig. 2, and is the cover that the vehicle seat used component parts is shown as with imaginary line
The figure of component.
Fig. 5 is the enlarged cross-sectional view that will be represented along the amplification of the cutting plane of the F5-F5 lines of Fig. 3.
Fig. 6 is the enlarged cross-sectional view that will be represented along the amplification of the cutting plane of the F6-F6 lines of Fig. 4.
Fig. 7 is the vehicle seat used bottom view.
Specific embodiment
＜ first embodiments ＞
Hereinafter, it is illustrated using Fig. 1~Fig. 7 to vehicle seat used the 10 of embodiments of the present invention.In addition, in each figure
In the arrow FR, arrow UP, the arrow OUT that suitably mark represent vehicle front (direction of travel), vehicle up direction, vehicle-width respectively
The outside in direction.Hereinafter, in the case where being illustrated using only direction around, upper and lower, as long as no particularly into
Row explanation is then to represent the vehicle front and rear, left and right of left and right vehicle wheel direction (vehicle-width direction) in the front-back direction, vehicle upper and lower directions
Up and down.
(structure)
Such as Fig. 1~as shown in Figure 7, vehicle seat used 10 have：Seat cushions 12 become and are used for for seating passengers just
Portions；And backrest 14, lower end and the rear end of the seat cushions 12 link, so as to as backrest.The automobile seat
Front-rear direction, width direction (left and right directions) and the front-rear direction of upper and lower directions and vehicle of chair 10, width direction (right and left
To) and upper and lower directions it is consistent.
This vehicle seat used 10 be vehicle front chair (driver's seat or assistant driver seat), as shown in figs.5 and 6
Like that, it is configured close to the side of central control board 16 (on the outside of vehicle-width direction).Central control board 16, which is mounted on, to be formed
In the top of the floor tunnel portion 18A of the vehicle-width direction central portion in body platform portion 18, in central control board 16 and seat cushions
Gap 20 is formed between 12.
Seat cushions 12 link via the rail plate 24 of elevating mechanism 22 and left and right with body platform portion 18.In addition,
Cover member 26, shutoff device 28 and safety belt mounting bracket 30 are equipped on the inside of the vehicle-width direction of seat cushions 12, in padlock
Device 28 is connected with wiring 32.Hereinafter, each component parts to vehicle seat used 10 is described in detail.
As shown in Fig. 1~Fig. 6, seat cushions 12 have the seat cushion frame 34 as skeleton part.The seat cushions frame
Frame 34 is configured to include：Left and right body side frame 36 (being configured at 36 illustration omitted of body side frame on the outside of vehicle-width direction), in seat
The afterframe 38 (with reference to Fig. 1, Fig. 2 and Fig. 4) that links up the rear end of the body side frame 36 of left and right in width direction and
The front baffle (not shown) for linking up the front end of the body side frame 36 of left and right in seat width direction.
The body side frame 36 and front baffle of left and right are for example formed by Metal plate.In addition, afterframe 38 is for example by made of metal
Pipe fitting formed, and relative to left and right body side frame 36 by can around along seat width direction axis rotation in a manner of pacify
Dress.The lower end for forming the backrest frame (not shown) of the skeleton of backrest 14 links via well known leaning device
In the rear end of the body side frame 36 of left and right.
The seat cushion not shown covered by the Decorative Cover 40 as seat surface is installed in above-mentioned seat cushion frame 34
Liner.Decorative Cover 40 forms seat by sewing to be formed by the multiple epidermis parts being made of cloth, leather or synthetic leather etc.
The decorative appearance face of chair cushion 12.In the Decorative Cover 40, in the side for the side being configured on the inside of the vehicle-width direction of seat cushions 12
The middle part of the upper and lower directions of part 40A is provided with the sewing unit S1 extended along seat front-rear direction.Moreover, in sewing unit S1
The epidermis part 42,46 a pair of of up and down for forming side part 40A is sewed.Also, the lower end of the epidermis part 46 in downside, as locking
Front and rear a pair of of fastener 48 of component is sewn in sewing unit S2.
These fasteners 48 are for example formed as section approximation J shape (so-called J fasteners) by resin material, are hooked in overall width
Spend the lower end of the body side frame 36 on the inside of direction.As a result, the lower end of epidermis part 46, i.e. Decorative Cover 40 vehicle-width direction on the inside of
End edge portion engaged with body side frame 36.Though in addition, illustration omitted, the end edge portion on the outside of the vehicle-width direction of Decorative Cover 40 is also sharp
The body side frame 36 being locked to identical fastener on the outside of vehicle-width direction.
On the other hand, the rail plate 24 of left and right has lower guideway 50 and upper rail 52.For lower guideway 50, make it
Long side direction is configured towards seat front-rear direction, and body platform portion is fixed in front end and rear end via mounting bracket 54
18.For upper rail 52, its long side direction is made to be configured towards seat front-rear direction, and be made of such as lower part, i.e.,：Relatively
Link the rail body 56 of (bearing) in a manner of it can be slided along long side direction in lower guideway 50；And it is fixed on rail body
56 top and the lifter 58 (Fig. 5 and Fig. 6 in illustration omitted) extended towards the top of rail body 56.In addition, in the cunning
In dynamic guide rail 24, by sliding locking mechanism (not shown), slip of the upper rail 52 relative to lower guideway 50 is usually limited, and lead to
It crosses and unlocking lever (not shown) is operated, by the slip restriction cancellation of above-mentioned sliding locking mechanism.
It is equipped in the upper surface of the rear portion side of the rail body 56 for the upper rail 52 being configured on the inside of vehicle-width direction
Full band mounting bracket 30.The safety belt mounting bracket 30 has the fixed part 30A for the upper surface for being fixed on rail body 56.Side
In the padlock linking part 30B of subtriangular shape from the rear portion side of the vehicle-width direction medial end of the fixed part 30A during observation
Side is stretched out upward.In addition, in the displacement restriction poriton 30C of near rectangular shape from the overall width of fixed part 30A when side is observed
Spend the toe lateral side stretching upward of direction medial end.Displacement restriction poriton 30C is configured at the front and back of rail body 56
To central portion.
On the other hand, Fig. 1~elevating mechanism shown in Fig. 4 22 has：Be set to left and right body side frame 36 front end with
The front rod 60 of pair of right and left between the front end of the upper rail 52 controlled and the rear end for being set to the body side frame 36 controlled
The back link 62 of pair of right and left between the rear end of the upper rail 52 of portion and left and right.In addition, in Fig. 1~Fig. 4, vehicle-width is omitted
The diagram of front rod 60 and back link 62 on the outside of direction.
Front rod 60 and back link 62 are for example formed as strip, and with thickness direction along seat by Metal plate
The state configuration of width direction.The long side direction one end of front rod 60 is linked to via connection shaft 64 in a manner of it can rotate
The front end of lifter 58, long side direction the other end of front rod 60 are linked to via connecting piece 68 in a manner of it can rotate
The front end side of body side frame 36.For the axis direction of connection shaft 64 and connecting piece 68 along seat width direction, front rod 60 can
Relative to lifter 58 and body side frame 36 around the axis rotation along seat width direction.
The long side direction one end of back link 62 is linked to lifter 58 via connection shaft 70 in a manner of it can rotate
Rear end side, long side direction the other end of back link 62 are linked to body side frame 36 via afterframe 38 in a manner of it can rotate
Rear end.For the axis direction of connection shaft 70 and afterframe 38 along seat width direction, back link 62 can be relative to lifting
Device 58 and body side frame 36 and around along seat width direction axis rotation.
Four section connecting rod machines are formed by front rod 60, back link 62, body side frame 36 and lifter 58 (upper rail 52) as a result,
Structure, seat cushion frame 34 are linked relative to the upper rail 52 of left and right in a manner of it can move up and down.
In the elevating mechanism 22, if operation lifter operating lever, operating force are transmitted on the outside of vehicle-width direction
Back link 62, wherein, lifter operating lever is arranged on the pump type (not shown) for the body side frame 36 being installed on the outside of vehicle-width direction
Lifter apparatus.It is configured to as a result,：Left and right back link 62 and left and right front rod 60 rotate, seat cushion frame 34 that is,
Seat cushions 12 can carry out the adjusting of upper-lower position (height and position) relative to the upper rail 52 of left and right.
In addition, Fig. 1, Fig. 3 and Fig. 5 illustrate the lower end that seat cushions 12 are located in the range that upper-lower position can be adjusted
The state of (extreme lower position), it is upper in the range that can carry out above-mentioned adjusting that Fig. 2, Fig. 4 and Fig. 6 illustrate seat cushions 12
Hold the state of (extreme higher position).
On the other hand, cover member 26 is installed on the side (side of a side) on the inside of the vehicle-width direction of seat cushions 12.It should
Cover member 26 is for example formed by the material of blanket, when from seat width direction, be formed as using seat front-rear direction as
The rectangular shape of the strip of long side direction.
The upper end of cover member 26 sews jointly in above-mentioned sewing unit S2 with the side part 40A of Decorative Cover 40, cover member
26 from the side of seat cushions 12, side is hung down downward.The size of the cover member 26 is set as：No matter seat cushions 12 are relative to slip
How is the upper-lower position of guide rail 24, between vehicle-width direction outer side covering seat cushions 12 and lifter 58 (upper rail 52)
Gap 72.In addition, the upper end of cover member 26 can also be configured to be sewn in the side part of Decorative Cover 40 in sewing unit S1
40A。
The displacement limitation of above-mentioned safety belt mounting bracket 30 is configured on the inside of the seat width direction of the cover member 26
Portion 30C.Displacement restriction poriton 30C as shown in figs.5 and 6, with tend to upper end side and towards on the inside of vehicle-width direction
Mode tilt.Displacement restriction poriton 30C is formed as：Regardless of seat cushions 12 relative to the upper-lower position of rail plate 24,
Upper end abuts or close and opposed with the seat width direction medial surface of cover member 26.In other words, 12 structure of seat cushions
Become：In the state of any position between extreme lower position and extreme higher position, cover member 26 and displacement restriction poriton 30C exists
(coincidence) is overlapped on seat width direction, cover member 26 passes through displacement restriction poriton 30C tune towards the displacement on the inside of seat width direction
Whole (limitation).
The gap 72 between seat cushions 12 and lifter 58 (upper rail 52) is always by cover member 26 from seat width as a result,
Direction outer side covering.The gap 72 is the working region of elevating mechanism 22, in the work of elevating mechanism 22, front rod 60 and
Back link 62 rotates in the gap 72.In addition, if seat cushions 12 are made towards under extreme lower position side by the work of elevating mechanism 22
Drop, then the gap 72 narrows, if rising towards extreme higher position side, which amplifies, but in the present embodiment, be configured to
In a state that gap 72 is expanded to greatest extent, pass through the major part of 26 coverage gap 72 of cover member.
On the other hand, shutoff device 28 (safety belt catch) is set to the upper of the rail plate 24 on the inside of vehicle-width direction
Side.The shutoff device 28 has：Padlock main part 78 is linked with hyoplastron 76 (the equal illustration omitted in addition to Fig. 1), the hyoplastron 76
It is installed on the safety belt 74 of three-point safety belt device；And strut 80, from the padlock main part 78 side and rear downward
Side extends.The upper end that the lower end of the strut 80 passes through step bolt 82 and nut (not shown) and padlock linking part 30B
Portion links.Shutoff device 28 can be relative to safety belt mounting bracket 30 and upper rail 52 around along seat width side as a result,
To axis (around step bolt 82) rotate.
In addition, for safety belt 74 (ribbon), vehicle-width direction of the long side direction one end vehicle seat used 10
Outside is engaged with body platform portion, and long side direction another side is wound in the slip joint of the upper end side of the B columns mounted on car body.
Long side direction the other end of safety belt 74 is locked to the winding off spindle of the seat belt retractor for the lower end side for being fixed on B columns.Moreover,
If the passenger for being seated at seat cushions 12 links hyoplastron 76 and padlock main part 78, passenger is constrained by safety belt 74.
Padlock main part 78 be provided with for hyoplastron 76 relative to the presence or absence of connection of the padlock main part 78 progress
The padlock of detection switchs 84 (illustration omitted in addition to Fig. 1).The one end of wiring 32 is connected in padlock switch 84.The wiring
32 form the part for harness for being electrically connected padlock switch 84 with being equipped on the control device (not shown) of vehicle.
Above-mentioned wiring 32 connects up as follows, i.e.,：(prolong from padlock main part 78 towards the extension of the lower end side of strut 80
After stretching), and the seat width direction inside (on the outside of vehicle-width direction) for passing through cover member 26 extends towards seat front.It is specific and
Speech, the wiring 32 as shown in figure 3 and 4, have：The lower section extended from padlock main part 78 towards the lower end of strut 80
Extension 32A；The lower end of extension 32A is stretched out and towards the bending section 32B of lateral bend in front of seat from below；From bending section 32B
Front end stretch out and pass through on the inside of the seat width direction of cover member 26 (on the outside of vehicle-width direction) towards the cover extended in front of seat
Inside portion 32C.It is formed with to make wiring 32 under strut 80 between the rear end of cover member 26 and padlock linking part 30B
The gap 83 that the seat width direction inside of end side towards cover member 26 is connected up, at least rear end of cover member 26 and wiring 32
Connection.In addition, above-mentioned cover inside portion 32C is " position extended towards seat front side " in the wiring of the present invention.
In addition, the wiring 32 has such as Fig. 3, Fig. 4 and as shown in Figure 7：Falling portion 32D, from cover inside portion 32C
Front end stretched out towards seat front side and lower side, and towards (lower sections of seat cushions 12) bending on the inside of seat width direction；
Riser portions 32E, the side risen with the lower face side from the seat width direction medial end of falling portion 32D towards seat cushions 12
Formula is stretched out；And rear extension 32F, it is stretched out from the upper end of riser portions 32E towards seat rear side.Rear extension 32F
Be curved to the inside near the front-rear direction central portion of seat cushions 12 towards seat width side, be disposed in vehicle seat used 10 its
He is bundled wiring, and the lower surface (seat cushions spring 86 etc.) of seat cushions 12 is limited to by multiple clips.
As shown in Figure 1 to 4, the lower end of lower section extension 32A by band-like bundle part 81 (for example, viscosity
Adhesive tape) and it is locked to the lower end of strut 80.In addition, as shown in Fig. 3~Fig. 6, cover inside portion 32C is fixed along safety belt
The upper surface of the displacement restriction poriton 30C of bracket 30 is upwardly extended in vehicle front and back.In the cover inside portion, 32C is provided with resin system
Connector portion 88.The connector portion 88 is located at the top of the rear end of displacement restriction poriton 30C, in the connector portion 88, matches
Line 32 can be divided.
As shown in figs.5 and 6, above-mentioned connector portion 88 is provided with the protrusion 88A that side protrudes downward.It should
Protrusion 88A insertions are formed in the stop hole of the upper end of displacement restriction poriton 30C.Connector portion 88 that is, cover inside portion 32C as a result,
It is engaged with the upper end of displacement restriction poriton 30C.The connector portion 88 as shown in figure 3 and 4, in seat front-rear direction
On equipping position become position between above-mentioned front and rear a pair of of fastener 48.
In addition, for the wiring 32, the front end of cover inside portion 32C utilizes to be located at more leans on seat than connector portion 88
The clip 90 of front side and the front end side for being locked to the upper end of displacement restriction poriton 30C.In addition, for the wiring 32, under
The front end (lower end) of drop portion 32D is locked to the upper surface of upper rail 52, riser portions via clip 92 and hooking sheet 94
The upper end of 32E is locked to the lower surface of the body side frame 36 on the inside of vehicle-width direction using clip 96.
Above-mentioned wiring 32 is configured to：In a state that seat cushions 12 are located at extreme lower position, such as Fig. 3 and as shown in Figure 5,
By cover member 26 on the outside of the seat width direction (on the inside of vehicle-width direction) cover inside portion 32C, falling portion 32D and on
Ascending part 32E.On the other hand, in a state that seat cushions 12 are located at extreme higher position, such as Fig. 4 and as shown in Figure 6, it is configured to cover
The upper side of inside portion 32C and riser portions 32E are covered by cover member 26 on the inside of vehicle-width direction.
(effect and effect)
Next, the functions and effects of this embodiment will be described.
In vehicle seat used the 10 of above structure, no matter the upper-lower position of seat cushions 12 adjusted by elevating mechanism 22
How, by the side cover member 26 that side is hung down downward of the side from seat cushions 12, can be covered on the inside of vehicle-width direction
Gap 72 between cage chair cushion 12 and upper rail 52.In addition, in upper rail 52 relative to lower guideway 50 along seat front-rear direction
In the case of slip, due to being equipped with cover member 26 in the side of seat cushions 12 slided jointly with upper rail 52, so always
The gap 72 between upper rail 52 and seat cushions 12 can be covered by the cover member 26.
Thereby, it is possible to prevent the small articles such as lighter that the gap 20 between seat cushions 12 and central control board 16 falls
Into the gap 72 between upper rail 52 and seat cushions 12.Also, as described above, become and upper rail is covered by cover member 26
The structure in the gap 72 between 52 and seat cushions 12, therefore can be set up with this vehicle seat used 10 single product, it does not need to carry out
The setting change of each car type.In addition, do not change the structure of 22 grade of rail plate 24 or elevating mechanism just can coverage gap 72,
Therefore the intrusion of small articles can be prevented with low cost.
In addition, at this in vehicle seat used 10, wiring 32 that one end is connect with the padlock main part 78 of shutoff device 28
Towards the lower end side extension of the strut 80 of shutoff device 28, and by the seat width side of cover member 26 inwardly towards seat before
Fang Yanshen.Moreover, the displacement restriction poriton towards the position (cover inside portion 32C) of extension in front of the seat with safety belt mounting bracket 30
30C is engaged.As a result, shutoff device 28 centered on the lower end of strut 80 relative to upper rail 52 around along seat width side
To axis rotate when etc., can prevent or inhibit the displacement unintentionally of wiring 32.In other words, it is such as above-mentioned in shutoff device 28
When rotating like that, thus the bending section 32B flexures of wiring 32 allow lower section extension 32A and the angle of cover inside portion 32C to become
Change, therefore other positions of wiring 32 will not displacement unintentionally.
In addition, for the wiring 32, cover inside portion 32C by cover member 26 from seat width direction outer side covering, because
This wiring 32 can not be in direct contact, and can press down with the other component of 16 grade vehicles of floor tunnel 18A or central control board
Passenger processed does the liquid such as the beverage spilt and touches wiring 32, and appearance can be made good.In the above manner, according to this implementation
Mode, can efficiently around the side on the inside of the vehicle-width direction of seat cushions 12 make-up locking device 28 wiring 32 carry out cloth
Line.
In addition, in the present embodiment, the upper-lower position regardless of seat cushions 12 passes through safety belt mounting bracket 30
Displacement restriction poriton 30C can limit cover member 26 towards the undesigned displacement on the inside of seat width direction, thus can prevent because
The displacement and make gap 72 open situation.Also, the safety belt mounting bracket 30 only with the seat width direction of cover member 26
Medial surface abutting or close and opposed, therefore can be by the permission of simple structure along with the upper-lower position of seat cushions 12
The cover member 26 of adjusting moves up and down.
In addition, the safety belt mounting bracket 30 is fixed on jointly with seat cushions 12 and cover member 26 relative to lower guideway 50
The upper rail 52 of slip, therefore in the slip, cover member 26 will not be relatively moved relative to safety belt mounting bracket 30.Cause
This, cover member 26 can be limited towards the undesigned displacement on the inside of seat width direction by safety belt mounting bracket 30 always.
In addition, it is provided with for the safety belt mounting bracket 30 that links the strut 80 of shutoff device 28 with upper rail 52
Displacement restriction poriton 30C.Therefore, with compared with the situation that displacement restriction poriton 30C is separately separately provided in safety belt mounting bracket 30, energy
Enough reduce number of components, component assembling working hour.
In addition, at this in vehicle seat used 10, the connector portion 88 of cover inside portion 32C of wiring 32 is set to by cover member
26 coverings, therefore passenger does the liquid such as the beverage that spills will not touch connector portion 88.It can for example save to connector as a result,
Implement the measure of water-proofing treatment in portion 88.Also, at least rear end of cover member 26 is connect with wiring 32, therefore in liquid such as beverages
Transmitted via the lower section extension 32A and bending section 32B of wiring 32 and downward under effluent in the case of, since this is flowed down
Liquid drawn by cover member 26, so liquid can not flow to 88 side of connector portion.
In addition, wiring 32 can be divided in connector portion 88, thus make in wiring 32 across connector portion 88 and with button
The position of the opposite side of locking device 28 is first assembled in safety belt mounting bracket 30, seat cushions 12 etc., when completing automobile seat
After the assembling operation of component other than the shutoff device 28 of chair 10, the assembling operation of shutoff device 28 can be carried out.At this point, will be by
The connector portion 88 of segmentation connects, and only by the way that the protrusion 88A of connector portion 88 is made to be embedded in the stop hole of displacement restriction poriton 30C
Just the locking operation of wiring 32 can be completed, therefore the assembling operation of shutoff device 28 and wiring 32 can be made to become easy.
In addition, in the displacement restriction poriton extended on the outside of the upper surface of upper rail 52 upward side and seat width direction
The upper end locking of 30C has connector portion 88 (cover inside portion 32C), therefore in the locking operation for carrying out cover inside portion 32C not
Need to put in hand the depths in narrow gap 72.Therefore, it is possible to make the locking operation of cover inside portion 32C extremely easy.Also,
Cover inside portion 32C is covered by cover member 26, therefore does not need to special component of the setting for protective cover inside portion 32C.As a result,
The assembling working hour of number of components and component can be reduced.
In addition, at this in vehicle seat used 10, the connector portion 88 of wiring 32 is locked to the position of safety belt mounting bracket 30
Limiting unit 30C is moved, therefore can will be shared for engaging the structure of wiring 32 with the structure limited for above-mentioned displacement.As a result,
It can make to simplify the structure.
In addition, vehicle seat used 10 upper-lower position regardless of seat cushions 12, a part for wiring 32 is by cover portion
Part 26 covers, therefore can ensure that above-mentioned effect (prevents the undesigned interference of wiring 32 and other component, inhibits well
Beverage is contacted with wiring 32, makes the appearance good).Also, it is formed between the rear end of cover member 26 and padlock linking part 30B
For the gap 83 connected up on the inside of the seat width direction from the lower end side of strut 80 towards cover member 26 by wiring 32, because
This can not be such that cover member 26 is generated unintentionally with wiring 32 dry when cover member 26 and seat cushions 12 move up and down jointly etc.
It relates to.
In addition, in the present embodiment, in the sewing unit S2 for the side part 40A for being set to Decorative Cover 40, it is sewed with cover jointly
The upper end of component 26, thus, it is possible to omit for the upper end of cover member 26 is installed on seat cushions 12 side it is special
Structure, the appearance that can make seat cushions 12 are good.
In addition, in this embodiment, in sewing unit S2, the lower end of side part 40A is sewed with the upper of cover member 26 jointly
End and fastener 48, therefore do not increase sewing process and sew the upper end of cover member 26 in Decorative Cover 40.Thereby, it is possible to
It realizes cost effective.
The supplementary explanation ＞ of ＜ embodiments
In the above-described embodiment, cover member 26 becomes the structure formed by the material of blanket, but the present invention is not limited to
This, the structure of cover member can be changed suitably.For example, it is also possible to it can make to be made of cloth, leather or synthetic leather etc.
Epidermis part doubling, and plate-shaped member (plate of resin etc.) is clamped between the epidermis part of the doubling, and to the outer of epidermis part
Circumference is sewed, and thus makes cover member.In this case, cover member can be improved by above-mentioned plate-shaped member (core material)
Rigidity, therefore can prevent or cover member is inhibited to bend unintentionally.
In addition, in the above-described embodiment, be formed as being provided with the structure of displacement restriction poriton in safety belt mounting bracket 30,
But the present invention is not limited to this, can also be configured to that independent displacement restriction poriton (displacement will be separated with safety belt mounting bracket 30
Limiting component) upper rail is directly or indirectly installed on, by the motion limiting member to cover member towards seat width direction
The displacement of inside is limited.Alternatively, it is also possible to be formed as omitting the structure of displacement restriction poriton.
In addition, in the above-described embodiment, be formed as the cover inside portion 32C of wiring 32 via safety belt mounting bracket 30 and
The structure engaged indirectly with upper rail 56, but the present invention is not limited to this, and the cover inside portion 32 of wiring 32 can also become warp
The structure engaged by other brackets etc. with seat cushions 12.
In addition, in the above-described embodiment, be formed as the structure that wiring 32 has connector portion 88, but the present invention does not limit to
In the structure of this or omission connector portion.
In addition, in the above-described embodiment, be formed as vehicle seat used 10 structures for having elevating mechanism 22, but the present invention
Structure that is not limited to this or omitting elevating mechanism.
Other, the present invention can make various changes and implement within the scope of its spirit.In addition, the present invention
Interest field is not limited to the above embodiment certainly.
The explanation of reference numeral
10... it is vehicle seat used；12... seat cushions；22... elevating mechanism；28... shutoff device；30... safety belt is consolidated
Determine bracket；30C... displacement restriction poritons；32... wiring；The position that 32C... extends towards seat front side；34... seat cushions frame
Frame；40... Decorative Cover；24... rail plate；50... lower guideway；52... upper rail；76... hyoplastron；78... padlock main body
Portion；80... strut；88... connector portion.
Claims (8)
1. it is a kind of vehicle seat used, wherein, have：
Rail plate is set to the lower section of the side of a side of seat cushions, and upper rail links relative to body platform portion
Lower guideway by can along seat front-rear direction slide in a manner of link；
Shutoff device, is set to the top of the upper rail, and be linked with the padlock main part of hyoplastron via strut with it is described
Upper rail links；
Cover member, in the lower end than the strut, from the side, side is hung down downward by seat front side, and from seat
Gap described in width direction outer side covering between seat cushions and the upper rail；And
Wiring is connected to the padlock main part, and from the padlock main part towards the lower end side of the strut with one end
Extension, and connected up in a manner that the seat width side of the cover member extends inwardly towards seat front side, it is described
Wiring can be divided in connector portion, and the connector portion is set to the position extended towards the seat front side, and relative to
The upper rail or the seat cushions directly or indirectly engage.
2. it is according to claim 1 vehicle seat used, wherein,
Has displacement restriction poriton, which is set to the upper rail or the seat cushions, and to the cover member
It is limited towards the displacement on the inside of seat width direction, the wiring is locked to institute's displacement restricting portion.
3. it is according to claim 2 vehicle seat used, wherein,
The lower end of the strut links via the safety belt mounting bracket for being installed on the upper rail and with the upper rail, institute
Displacement restricting portion is set to the safety belt mounting bracket.
4. it is according to claim 1 vehicle seat used, wherein,
Has elevating mechanism, which is set between the seat cushions and the upper rail, for the seat cushions
It is adjusted relative to the upper-lower position of the upper rail, the cover member is formed as：Regardless of the upper-lower position, from
The position extended in gap described in the outer side covering of seat width direction and the wiring towards the seat front side.
5. it is according to claim 1 vehicle seat used, wherein,
Decorative Cover in the side for being configured at the seat cushions is provided with the sewing unit extended along seat front-rear direction, at this
Sewing unit is sewed with the upper end of the cover member jointly.
6. it is according to claim 5 vehicle seat used, wherein,
It is sewed with the latch for printed circuit that the end edge portion of the Decorative Cover is made to be locked to the seat cushion frame jointly in the sewing unit.
7. it is according to claim 6 vehicle seat used, wherein,
A pair has been arranged side by side along seat front-rear direction in the latch for printed circuit, the position on the seat front-rear direction of the wiring
Position between the pair of latch for printed circuit, the wiring relative to the upper rail either the seat cushions directly or
It engages indirectly.
8. it is according to claim 1 vehicle seat used, wherein,
Displacement restriction poriton is also equipped with, which is set to the upper rail, and to the cover member towards seat width side
Displacement inwardly is limited, and the wiring is locked to institute's displacement restricting portion,
In the institute's displacement restricting portion extended on the outside of the upper surface of the upper rail upward side and seat width direction
Upper end locking has the connector portion.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2014/054318 WO2015125302A1 (en) | 2014-02-24 | 2014-02-24 | Vehicle seat |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105992711A CN105992711A (en) | 2016-10-05 |
| CN105992711B true CN105992711B (en) | 2018-07-03 |
Family
ID=53877835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201480075464.7A Expired - Fee Related CN105992711B (en) | 2014-02-24 | 2014-02-24 | It is vehicle seat used |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN105992711B (en) |
| WO (1) | WO2015125302A1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6933672B2 (en) * | 2019-02-01 | 2021-09-08 | オートリブ ディベロップメント エービー | Seatbelt buckle device and its manufacturing method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012086716A (en) * | 2010-10-21 | 2012-05-10 | Toyota Boshoku Corp | Attaching member for electric wiring of vehicle seat |
| JP2013082389A (en) * | 2011-10-12 | 2013-05-09 | Toyota Boshoku Corp | Attaching/detaching structure of connector of vehicle seat |
| JP2013103627A (en) * | 2011-11-15 | 2013-05-30 | Toyota Boshoku Corp | Vehicle seat |
| CN103223884A (en) * | 2012-01-25 | 2013-07-31 | 通用汽车环球科技运作有限责任公司 | Seat arrangement, vehicle seat, motor vehicle and method for folding a vehicle seat |
| JP2013226932A (en) * | 2012-04-25 | 2013-11-07 | Nhk Spring Co Ltd | Vehicle seat |
| CN203344893U (en) * | 2012-06-15 | 2013-12-18 | 丰田纺织株式会社 | Gap-concealed structure |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002127799A (en) * | 2000-10-20 | 2002-05-08 | Johnson Controls Automotive Systems Corp | Vehicle seat finisher |
-
2014
- 2014-02-24 CN CN201480075464.7A patent/CN105992711B/en not_active Expired - Fee Related
- 2014-02-24 WO PCT/JP2014/054318 patent/WO2015125302A1/en active Application Filing
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012086716A (en) * | 2010-10-21 | 2012-05-10 | Toyota Boshoku Corp | Attaching member for electric wiring of vehicle seat |
| JP2013082389A (en) * | 2011-10-12 | 2013-05-09 | Toyota Boshoku Corp | Attaching/detaching structure of connector of vehicle seat |
| JP2013103627A (en) * | 2011-11-15 | 2013-05-30 | Toyota Boshoku Corp | Vehicle seat |
| CN103223884A (en) * | 2012-01-25 | 2013-07-31 | 通用汽车环球科技运作有限责任公司 | Seat arrangement, vehicle seat, motor vehicle and method for folding a vehicle seat |
| JP2013226932A (en) * | 2012-04-25 | 2013-11-07 | Nhk Spring Co Ltd | Vehicle seat |
| CN203344893U (en) * | 2012-06-15 | 2013-12-18 | 丰田纺织株式会社 | Gap-concealed structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105992711A (en) | 2016-10-05 |
| WO2015125302A1 (en) | 2015-08-27 |
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