CN114987308A - Seat side wing structure and car - Google Patents
Seat side wing structure and car Download PDFInfo
- Publication number
- CN114987308A CN114987308A CN202210558422.5A CN202210558422A CN114987308A CN 114987308 A CN114987308 A CN 114987308A CN 202210558422 A CN202210558422 A CN 202210558422A CN 114987308 A CN114987308 A CN 114987308A
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- Prior art keywords
- side wing
- backrest
- assembly
- plate
- rod
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- 230000005540 biological transmission Effects 0.000 claims description 16
- 230000001360 synchronised effect Effects 0.000 claims description 14
- 230000001012 protector Effects 0.000 claims description 4
- 238000004804 winding Methods 0.000 abstract description 25
- 230000000694 effects Effects 0.000 abstract description 2
- 230000000712 assembly Effects 0.000 description 4
- 238000000429 assembly Methods 0.000 description 4
- 230000009467 reduction Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005381 potential energy Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
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- 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
- B60N2/986—Side-rests
- B60N2/99—Side-rests adjustable
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- 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
- B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
- B60N2/22—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the back-rest being adjustable
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- 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
- B60N2/24—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
- B60N2/32—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles convertible for other use
- B60N2/34—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles convertible for other use into a bed
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T50/00—Aeronautics or air transport
- Y02T50/40—Weight reduction
Abstract
The invention provides a seat side wing structure and an automobile, and relates to the technical field of automobile seats. The seat side wing structure comprises a cushion, a backrest, a side wing assembly, a reset assembly, a side wing driving assembly and a side wing locking assembly; the first body of the side wing driving assembly is arranged on the backrest, the first winding wheel of the side wing driving assembly is arranged on the first angle adjuster, the first pull wire of the side wing driving assembly is arranged on the cushion, and the first pull wire passes through the first winding wheel; the second body of the side wing locking assembly is arranged on the backrest, a second winding wheel of the side wing locking assembly is arranged on the second angle adjuster, a second pull wire of the side wing locking assembly is arranged on the cushion, and the second pull wire passes through the second winding wheel; the reset component is arranged on the backrest, one end of the reset component is connected with the backrest, and the other end of the reset component is connected with the side wing component. An automobile includes a frame and a seat side wing structure. The technical effect that the side wings of the seat can be folded and recovered is achieved.
Description
Technical Field
The invention relates to the technical field of automobile seats, in particular to a seat side wing structure and an automobile.
Background
With the demand of diversified life, multifunctional automobiles are more and more accepted by wide consumers, and particularly, the problem that a driver can temporarily rest is solved, and the problem that a designer needs to change a seat into a bed is an urgent topic to be solved. Conventional vehicle seats, however, have side wings that provide a support configuration for both sides of the occupant. But it is the structure of this side flap that prevents the seat from folding forward and laying flat completely.
Therefore, it is an important technical problem to be solved by those skilled in the art to provide a foldable and retractable seat side wing structure and an automobile.
Disclosure of Invention
The invention aims to provide a seat side wing structure and an automobile, and aims to solve the technical problem that in the prior art, the seat side wing cannot be folded and recycled.
In a first aspect, an embodiment of the present invention provides a seat side wing structure, which includes a seat cushion, a backrest, a side wing assembly, a reset assembly, a side wing driving assembly, and a side wing locking assembly;
two sides of the cushion are respectively connected with the backrest through a first angle adjuster and a second angle adjuster, and the side wing assembly is arranged on the backrest;
the first body of the side wing driving assembly is arranged on the backrest, the first winding wheel of the side wing driving assembly is arranged on the first angle adjuster, the first pull wire of the side wing driving assembly is arranged on the seat cushion, and the first pull wire passes through the first winding wheel, so that the first pull wire is tensioned by the first winding wheel when the backrest is folded towards the seat cushion;
the second body of the lateral wing locking assembly is arranged on the backrest, the second winding wheel of the lateral wing locking assembly is arranged on the second angle adjuster, the second pull wire of the lateral wing locking assembly is arranged on the seat cushion and passes through the second winding wheel, so that the second pull wire is tensioned by the second winding wheel when the backrest is folded towards the seat cushion;
the resetting component is arranged on the backrest, one end of the resetting component is connected with the backrest, and the other end of the resetting component is connected with the side wing component.
With reference to the first aspect, an embodiment of the present invention provides a possible implementation manner of the first aspect, wherein the resetting component includes a resetting elastic member and a synchronization link;
the synchronous connecting rod is inserted on the backrest, and two ends of the synchronous connecting rod are in transmission connection with the flank assemblies so that the synchronous connecting rod and the flank assemblies can synchronously rotate;
the reset elastic piece is arranged between the synchronous connecting rod and the backrest, so that the reset elastic piece drives the synchronous connecting rod to rotate.
With reference to the first aspect, an embodiment of the present invention provides a possible implementation manner of the first aspect, wherein the return elastic member is a torsion spring, the torsion spring is sleeved on the synchronization link, and one end of the torsion spring is connected to the backrest while the other end is connected to the synchronization link.
In combination with the first aspect, an embodiment of the present invention provides a possible implementation manner of the first aspect, wherein the wing assembly includes a wing fixing plate and a wing protector;
the flank protecting piece is arranged on the flank fixing plate, and one end of the flank fixing plate is arranged on the synchronous connecting rod.
With reference to the first aspect, an embodiment of the present invention provides a possible implementation manner of the first aspect, wherein a limiting rod is disposed on the side wing fixing plate, a limiting groove for limiting a swing angle of the side wing fixing plate is disposed on the backrest, and the limiting rod is located in the limiting groove.
With reference to the first aspect, an embodiment of the present invention provides a possible implementation manner of the first aspect, wherein the first body includes a link member and a sliding rod;
the backrest is provided with a slide way, the sliding rod is arranged in the slide way in a sliding mode, one end of the sliding rod is connected with the first pull wire, the other end of the sliding rod is connected with the connecting rod piece, and one end, far away from the sliding rod, of the connecting rod piece is connected with the side wing fixing plate.
With reference to the first aspect, an embodiment of the present invention provides a possible implementation manner of the first aspect, wherein the link member includes a first link and a second link;
one end of the first connecting rod is connected with the sliding rod, the other end of the first connecting rod is connected with the second connecting rod, and one end, far away from the first connecting rod, of the second connecting rod is connected with the side wing fixing plate.
With reference to the first aspect, an embodiment of the present invention provides a possible implementation manner of the first aspect, wherein the second body includes a transmission rod, a rotation rod, a trigger plate, an unlocking plate, and a locking plate;
the rotating rod is rotatably arranged on the backrest, one end of the rotating rod is fixedly connected with the driving rod, the other end of the rotating rod is connected with the trigger plate, and the trigger plate can synchronously rotate along with the rotating rod;
one end of the transmission rod is connected with the second pull wire, and the other end of the transmission rod is connected to the backrest through a spring;
the unlocking plate is rotatably arranged on the backrest, and the locking plate is arranged on the side wing fixing plate;
the unlocking plate is located above the trigger plate, and the trigger plate is abutted to the unlocking plate, so that the trigger plate controls the locking plate to be in clutch with the locking plate.
In combination with the first aspect, an embodiment of the present invention provides a possible implementation manner of the first aspect, wherein the toothed plate is adopted for both the unlocking plate and the locking plate.
In a second aspect, embodiments of the present invention provide an automobile comprising a frame and the seat side wing structure;
the seat side wing structure is arranged on the frame.
Has the advantages that:
the embodiment of the invention provides a seat side wing structure which comprises a seat cushion, a backrest, a side wing assembly, a resetting assembly, a side wing driving assembly and a side wing locking assembly, wherein the backrest is arranged on the seat cushion; two sides of the cushion are respectively connected with the backrest through a first angle adjuster and a second angle adjuster, and the side wing assembly is arranged on the backrest; the first body of the side wing driving assembly is arranged on the backrest, the first winding wheel of the side wing driving assembly is arranged on the first angle adjuster, the first pull wire of the side wing driving assembly is arranged on the seat cushion and passes through the first winding wheel, so that the first pull wire is tensioned by the first winding wheel when the backrest is folded towards the seat cushion; the second body of the side wing locking assembly is arranged on the backrest, the second winding wheel of the side wing locking assembly is arranged on the second angle adjuster, the second pull wire of the side wing locking assembly is arranged on the cushion and passes through the second winding wheel, so that the second pull wire is tensioned by the second winding wheel when the backrest is folded towards the cushion; the reset component is arranged on the backrest, one end of the reset component is connected with the backrest, and the other end of the reset component is connected with the side wing component.
Specifically, when a user folds the backrest forwards, the angle adjuster is unlocked firstly, then the backrest can be folded forwards, when the backrest is folded forwards, one end of the first pull wire and one end of the second pull wire can be fixed on the seat cushion along with one end of the backrest, and the other end of the first pull wire and the other end of the second pull wire can be fixed on the seat cushion, so that the second pull wire can be tensioned by the second winding wheel, the second pull wire is tensioned to drive the lateral wing locking assembly, the lateral wing assembly is unlocked, the lateral wing assembly can rotate relative to the backrest, meanwhile, the first pull wire can be tensioned by the first winding wheel, the first pull wire is tensioned to drive the lateral wing driving assembly, the lateral wing driving assembly can drive the lateral wing assembly to move, and the back of the backrest is in a flat state; in addition, when the backrest is reset, the first pull wire and the second pull wire are loosened, and the side wing assemblies can return to the initial state under the driving of the reset assembly, so that the two sides of a user sitting on the seat are protected and supported.
The invention provides an automobile, which comprises a frame and a seat side wing structure; the seat side wing structure is arranged on the frame. The automobile has the advantages compared with the prior art, and the description is omitted.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 is a first schematic angled view of a seat side wing structure provided in accordance with an embodiment of the present invention;
FIG. 2 is a second schematic angle view of a wing structure of a seat according to an embodiment of the present invention;
FIG. 3 is a first angled illustration of a side wing drive assembly in a seat side wing structure according to an embodiment of the present invention;
FIG. 4 is a second angular view of the wing drive assembly of the seat wing structure according to the present invention;
FIG. 5 is a schematic view of a first angle of a wing latch assembly in a wing structure of a seat according to an embodiment of the present invention;
FIG. 6 is a schematic illustration of a side wing latch assembly in a seat side wing configuration according to an embodiment of the present invention when unlocked;
FIG. 7 is a schematic view of a side wing latch assembly in a seat side wing structure according to an embodiment of the present invention during latching.
An icon:
100-cushion;
200-a backrest; 210-a limiting groove; 220-a slide;
300-a wing component; 310-wing fixing plate; 311-a limiting rod; 320-wing protectors;
400-a reset component; 410-restoring the elastic member; 420-a synchronization link;
500-a wing drive assembly; 510-a first wind-up wheel; 520-a first pull line; 530-a link member; 531-a first link; 532-a second link; 540-sliding rod;
600-a wing latch assembly; 610-a second winding wheel; 620-a second pull line; 630-a transmission rod; 631-a spring; 640-rotating rods; 650-a trigger plate; 660-unlocking plate; 670-a locking plate;
710-a first recliner; 720-second recliner.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
The invention is described in further detail below by means of specific embodiments and with reference to the attached drawings.
Referring to fig. 1, 2, 3, 4, 5, 6 and 7, an embodiment of the present invention provides a seat side wing structure including a seat cushion 100, a backrest 200, a side wing assembly 300, a return assembly 400, a side wing drive assembly 500 and a side wing latch assembly 600; two sides of the seat cushion 100 are respectively connected with the backrest 200 through a first angle adjuster 710 and a second angle adjuster 720, and the wing component 300 is arranged on the backrest 200; the first body of the wing drive assembly 500 is disposed on the backrest 200, the first take-up pulley 510 of the wing drive assembly 500 is disposed on the first recliner 710, the first wire 520 of the wing drive assembly 500 is disposed on the seat cushion 100, and the first wire 520 passes through the first take-up pulley 510 such that the first wire 520 is taken up by the first take-up pulley 510 when the backrest 200 is folded toward the seat cushion 100; the second body of the wing locking assembly 600 is disposed on the backrest 200, the second winding wheel 610 of the wing locking assembly 600 is disposed on the second recliner 720, the second wire 620 of the wing locking assembly 600 is disposed on the seat cushion 100, and the second wire 620 passes through the second winding wheel 610, so that the second wire 620 is wound by the second winding wheel 610 when the backrest 200 is folded toward the seat cushion 100; the reduction assembly 400 is disposed on the backrest 200, and one end of the reduction assembly 400 is connected to the backrest 200, and the other end is connected to the wing assembly 300.
Specifically, when a user folds the backrest 200 forward, the recliner is unlocked first, then the backrest 200 can be folded forward, when the backrest 200 is folded forward, one end of the first pulling wire 520 and one end of the second pulling wire 620 are fixed to the seat cushion 100 along with one end of the backrest 200, and the other end of the first pulling wire 520 and the second pulling wire 620 are fixed to the seat cushion 100, so that the second pulling wire 620 is tensioned by the second winding wheel 610, the second pulling wire 620 is tensioned, the second pulling wire 620 drives the wing locking assembly 600, so that the wing assembly 300 is unlocked, the wing assembly 300 can rotate relative to the backrest 200, and meanwhile, the first pulling wire 520 is also tensioned by the first winding wheel 510, so that the first pulling wire 520 is tensioned, the wing driving assembly 500 drives the wing assembly 300 to move, so that the wing assembly 300 moves, and the back of the backrest 200 is in a flat state; in addition, when the backrest 200 is returned, the first and second pulling wires 520 and 620 are released, and the wing assemblies 300 can return to the original state by the driving of the returning assembly 400, thereby protectively supporting both sides of the user sitting on the seat.
The first recliner 710 and the second recliner 720 are connected through a synchronization rod, and a user can unlock the first recliner 710 and the second recliner 720 synchronously.
Referring to fig. 1-7, in an alternative embodiment, the reset assembly 400 includes a reset spring 410 and a synchronizing link 420; the synchronous connecting rod 420 is inserted on the backrest 200, and both ends of the synchronous connecting rod 420 are in transmission connection with the wing assembly 300, so that the synchronous connecting rod 420 and the wing assembly 300 can synchronously rotate; the return elastic member 410 is disposed between the synchronizing link 420 and the backrest 200 such that the return elastic member 410 drives the synchronizing link 420 to rotate.
Referring to fig. 1 to 7, in an alternative embodiment, the return elastic member 410 is a torsion spring, the torsion spring is sleeved on the synchronizing link 420, and one end of the torsion spring is connected to the backrest 200 and the other end is connected to the synchronizing link 420.
Referring to fig. 1-7, in an alternative to the present embodiment, wing assembly 300 includes wing securing plate 310 and wing guard 320; the wing protector 320 is provided on the wing fixing plate 310, and one end of the wing fixing plate 310 is provided on the synchronizing link 420.
Referring to fig. 1 to 7, in an alternative of this embodiment, a limiting rod 311 is disposed on the side wing fixing plate 310, a limiting groove 210 for limiting a swing angle of the side wing fixing plate 310 is disposed on the backrest 200, and the limiting rod 311 is located in the limiting groove 210.
Referring to fig. 1 to 7, in an alternative of the present embodiment, the first body includes a link member 530 and a slide bar 540; the backrest 200 is provided with a slide way 220, the sliding rod 540 is slidably disposed in the slide way 220, one end of the sliding rod 540 is connected with the first pull wire 520, the other end of the sliding rod 540 is connected with the connecting rod 530, and one end of the connecting rod 530 far away from the sliding rod 540 is connected with the side wing fixing plate 310.
Referring to fig. 1-7, in an alternative of the present embodiment, the link member 530 includes a first link 531 and a second link 532; one end of the first link 531 is connected to the sliding rod 540, and the other end is connected to the second link 532, and one end of the second link 532, which is away from the first link 531, is connected to the wing fixing plate 310.
Referring to fig. 1 to 7, in an alternative of the present embodiment, the second body includes a transmission lever 630, a rotation lever 640, a trigger plate 650, an unlocking plate 660, and a lock plate 670; the rotating rod 640 is rotatably arranged on the backrest 200, one end of the rotating rod 640 is fixedly connected with the driving rod 630, the other end of the rotating rod 640 is connected with the trigger plate 650, and the trigger plate 650 can synchronously rotate along with the rotating rod 640; one end of the transmission lever 630 is connected with the second pull wire 620, and the other end is connected to the backrest 200 through a spring 631; the unlocking plate 660 is rotatably arranged on the backrest 200, and the locking plate 670 is arranged on the side wing fixing plate 310; the unlocking plate 660 is located above the trigger plate 650, and the trigger plate 650 abuts against the unlocking plate 660, so that the trigger plate 650 controls the engagement and disengagement of the locking plate 670 and the locking plate 670.
Referring to fig. 1-7, in an alternative to the present embodiment, both the unlocking plate 660 and the locking plate 670 employ toothed plates.
Specifically, when the user desires to fold the flat seat forward, the user can fold the backrest 200 forward by unlocking the first and second recliner 710 and 720, during the folding process, the second pulling wire 620 arranged on the backrest 200 will rotate with the backrest 200, the end of the second pulling wire 620 arranged on the seat cushion 100 will not move, so that, when the second wire 620 rotates, the second take-up pulley 610 provided on the second recliner 720 exerts a tension effect on the second wire 620, so that the second pulling wire 620 is pulled, the second pulling wire 620 pulls the transmission lever 630, the transmission lever 630 rotates around the rotation lever 640, and drives the rotating rod 640 to rotate, the rotating rod 640 drives the trigger plate 650 to rotate, so that the protrusion on the trigger plate 650 rotates to the recess of the unlocking plate 660, causing the unlocking plate 660 to swing downward such that the unlocking plate 660 moves away from the locking plate 670, thereby allowing the wing-fixing plate 310 provided with the locking plate 670 to rotate with respect to the backrest 200.
Specifically, while the second pulling wire 620 is tensioned, the first pulling wire 520 is also tensioned by the first winding wheel 510, so that the first pulling wire 520 pulls the sliding rod 540 to slide the slide way 220 in the slide way 220 of the backrest 200, and the sliding rod 540 drives the first connecting rod 531 of the connecting rod piece 530 to swing, so as to drive the second connecting rod 532, and further, the wing fixing plate 310 moves towards the rear of the backrest 200, so that the backrest 200 is in a horizontal state as a whole.
It is noted that the adjustment of the backrest 200 is locked by both the first recliner 710 and the second recliner 720 while the first pull wire 520 and the second pull wire 620 are kept under tension, thereby securing the wing securing plate 310 in a retracted state of the backrest 200.
In addition, the backrest 200 is provided with a limit groove 210, the wing fixing plate 310 is provided with a limit rod 311, and the limit rod 311 is inserted into the limit groove 210, so that the range of the swing angle of the wing fixing plate 310 can be limited.
In addition, when the backrest 200 is reset, the first recliner 710 and the second recliner 720 are unlocked, and as the backrest 200 is reset, the first pull wire 520 and the second pull wire 620 are gradually changed from a tensioned state to a relaxed state, at this time, because the first pull wire 520 and the second pull wire 620 are not tensioned, the reset elastic member 410 disposed between the two wing fixing plates 310 releases elastic potential energy to drive the synchronizing link 420 to rotate, so that the wing fixing plate 310 in the state of retracting the backrest 200 is driven by the synchronizing link 420 to rotate forward of the backrest 200, and simultaneously, because the first pull wire 520 and the second pull wire 620 are loosened, the link member 530 connected to the first pull wire 520 does not restrain the wing fixing plates 310, and the transmission rod 630 connected to the second pull wire 620 is reset under the action of the spring 631, so that the rotation rod 640 is driven to rotate, so that the rotation rod 640 drives the trigger plate 650 to rotate, thereby causing the unlocking plate 660 to move upward into contact with the locking plate 670 and completing the locking of the wing securing plate 310.
Wherein, the unlocking plate 660 and the locking plate 670 both employ toothed plates.
The embodiment provides an automobile, which comprises a frame and a seat side wing structure; the seat side wing structure is arranged on the frame.
Specifically, compared with the prior art, the automobile provided by the embodiment has the advantages of the seat side wing structure, and the description is omitted here.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and these modifications or substitutions do not depart from the scope of the embodiments of the present invention in nature.
Claims (10)
1. A seat side wing structure, comprising: the chair comprises a seat cushion (100), a backrest (200), a side wing assembly (300), a reset assembly (400), a side wing driving assembly (500) and a side wing locking assembly (600);
two sides of the seat cushion (100) are respectively connected with the backrest (200) through a first angle adjuster (710) and a second angle adjuster (720), and the side wing assembly (300) is arranged on the backrest (200);
the first body of the side wing drive assembly (500) is disposed on the backrest (200), the first take-up pulley (510) of the side wing drive assembly (500) is disposed on the first recliner (710), the first pull wire (520) of the side wing drive assembly (500) is disposed on the seat cushion (100), and the first pull wire (520) passes through the first take-up pulley (510) such that the first pull wire (520) is taken up by the first take-up pulley (510) when the backrest (200) is folded toward the seat cushion (100);
a second body of the wing latch assembly (600) is disposed on the backrest (200), a second take-up pulley (610) of the wing latch assembly (600) is disposed on the second recliner (720), a second wire (620) of the wing latch assembly (600) is disposed on the seat cushion (100), and the second wire (620) passes through the second take-up pulley (610), so that the second wire (620) is taken up by the second take-up pulley (610) when the backrest (200) is folded toward the seat cushion (100);
the resetting component (400) is arranged on the backrest (200), one end of the resetting component (400) is connected with the backrest (200), and the other end of the resetting component (400) is connected with the side wing component (300).
2. The seat side wing structure according to claim 1, characterized in that the return assembly (400) comprises a return spring (410) and a synchronization link (420);
the synchronous connecting rod (420) is inserted on the backrest (200), and two ends of the synchronous connecting rod (420) are in transmission connection with the side wing assembly (300) so that the synchronous connecting rod (420) and the side wing assembly (300) can synchronously rotate;
the reset elastic piece (410) is arranged between the synchronous connecting rod (420) and the backrest (200) so that the reset elastic piece (410) drives the synchronous connecting rod (420) to rotate.
3. The seat side wing structure of claim 2, wherein the return elastic member (410) is a torsion spring, the torsion spring is sleeved on the synchronization link (420), and one end of the torsion spring is connected with the backrest (200) and the other end is connected with the synchronization link (420).
4. The seat side wing structure of claim 3, wherein the wing assembly (300) includes a wing securing plate (310) and a wing guard (320);
the side wing protector (320) is disposed on the side wing fixing plate (310), and one end of the side wing fixing plate (310) is disposed on the synchronization link (420).
5. The seat side wing structure of claim 4, wherein a limiting rod (311) is disposed on the side wing fixing plate (310), a limiting groove (210) for limiting the swing angle of the side wing fixing plate (310) is formed on the backrest (200), and the limiting rod (311) is located in the limiting groove (210).
6. The seat side wing structure according to claim 4, wherein the first body includes a link member (530) and a slide bar (540);
the backrest (200) is provided with a slide way (220), the sliding rod (540) is slidably arranged in the slide way (220), one end of the sliding rod (540) is connected with the first pull wire (520), the other end of the sliding rod is connected with the connecting rod piece (530), and one end, far away from the sliding rod (540), of the connecting rod piece (530) is connected with the side wing fixing plate (310).
7. The seat side wing structure according to claim 6, characterized in that the link member (530) comprises a first link (531) and a second link (532);
one end of the first connecting rod (531) is connected with the sliding rod (540), the other end of the first connecting rod is connected with the second connecting rod (532), and one end, far away from the first connecting rod (531), of the second connecting rod (532) is connected with the side wing fixing plate (310).
8. The seat side wing structure according to claim 4, characterized in that the second body comprises a transmission lever (630), a rotation lever (640), a trigger plate (650), an unlocking plate (660) and a locking plate (670);
the rotating rod (640) is rotatably arranged on the backrest (200), one end of the rotating rod (640) is fixedly connected with the transmission rod (630), the other end of the rotating rod is connected with the trigger plate (650), and the trigger plate (650) can synchronously rotate along with the rotating rod (640);
one end of the transmission rod (630) is connected with the second pull wire (620), and the other end of the transmission rod is connected to the backrest (200) through a spring (631);
the unlocking plate (660) is rotatably arranged on the backrest (200), and the locking plate (670) is arranged on the side wing fixing plate (310);
the unlocking plate (660) is located above the trigger plate (650), and the trigger plate (650) is abutted against the unlocking plate (660) so that the trigger plate (650) controls the clutch of the locking plate (670) and the locking plate (670).
9. The seat side wing structure of claim 8, wherein both the unlocking plate (660) and the locking plate (670) employ toothed plates.
10. An automobile, characterized by comprising a frame and a seat side wing structure according to any one of claims 1 to 9;
the seat side wing structure is arranged on the frame.
Priority Applications (1)
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| CN202210558422.5A CN114987308B (en) | 2022-05-20 | 2022-05-20 | Seat flank structure and car |
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| CN114987308A true CN114987308A (en) | 2022-09-02 |
| CN114987308B CN114987308B (en) | 2023-07-25 |
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| US20070222263A1 (en) * | 2006-03-25 | 2007-09-27 | Dominik Szczudrawa | Vehicle seat |
| CN106740288A (en) * | 2016-12-26 | 2017-05-31 | 重庆小康工业集团股份有限公司 | The foldable seat of car for being easy to slide rail to unlock |
| CN107878273A (en) * | 2017-12-12 | 2018-04-06 | 长春富维安道拓汽车饰件系统有限公司 | With the automobile rear seat for being inverted concealed children's seat function |
| CN208324959U (en) * | 2018-05-28 | 2019-01-04 | 长城汽车股份有限公司 | Vehicle seat and vehicle with it |
| CN110171332A (en) * | 2019-05-27 | 2019-08-27 | 长春富晟汽车技术研发有限公司 | Child safety seat suitable for the replaceable automotive seat of core |
| CN110217141A (en) * | 2019-05-07 | 2019-09-10 | 广州广汽优利得汽车内饰系统研发有限公司 | Sliding rail of automobile seat and angle adjustor synchronizing unlocking transmission device and automotive seat |
| CN113085677A (en) * | 2021-04-29 | 2021-07-09 | 上海国琻汽车科技有限公司 | Foldable automobile seat |
| CN113682206A (en) * | 2021-09-02 | 2021-11-23 | 东风柳州汽车有限公司 | Easy-entry seat, unlocking method and vehicle |
| CN215621564U (en) * | 2021-06-28 | 2022-01-25 | 诺博汽车系统有限公司 | Seat for vehicle and vehicle with same |
| CN114290967A (en) * | 2022-01-10 | 2022-04-08 | 浙江吉利控股集团有限公司 | Seat skeleton, seat and vehicle |
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2022
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Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070222263A1 (en) * | 2006-03-25 | 2007-09-27 | Dominik Szczudrawa | Vehicle seat |
| CN106740288A (en) * | 2016-12-26 | 2017-05-31 | 重庆小康工业集团股份有限公司 | The foldable seat of car for being easy to slide rail to unlock |
| CN107878273A (en) * | 2017-12-12 | 2018-04-06 | 长春富维安道拓汽车饰件系统有限公司 | With the automobile rear seat for being inverted concealed children's seat function |
| CN208324959U (en) * | 2018-05-28 | 2019-01-04 | 长城汽车股份有限公司 | Vehicle seat and vehicle with it |
| CN110217141A (en) * | 2019-05-07 | 2019-09-10 | 广州广汽优利得汽车内饰系统研发有限公司 | Sliding rail of automobile seat and angle adjustor synchronizing unlocking transmission device and automotive seat |
| CN110171332A (en) * | 2019-05-27 | 2019-08-27 | 长春富晟汽车技术研发有限公司 | Child safety seat suitable for the replaceable automotive seat of core |
| CN113085677A (en) * | 2021-04-29 | 2021-07-09 | 上海国琻汽车科技有限公司 | Foldable automobile seat |
| CN215621564U (en) * | 2021-06-28 | 2022-01-25 | 诺博汽车系统有限公司 | Seat for vehicle and vehicle with same |
| CN113682206A (en) * | 2021-09-02 | 2021-11-23 | 东风柳州汽车有限公司 | Easy-entry seat, unlocking method and vehicle |
| CN114290967A (en) * | 2022-01-10 | 2022-04-08 | 浙江吉利控股集团有限公司 | Seat skeleton, seat and vehicle |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114987308B (en) | 2023-07-25 |
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Effective date of registration: 20231011 Address after: No.9 Cheyuan Zongwu Road, Liuzhou City, Guangxi Zhuang Autonomous Region, 545000 Patentee after: Liuzhou Lear DFM Fangsheng Automotive Seating Co.,Ltd. Address before: 430000, 234 houguanhu Avenue, Wuhan Economic and Technological Development Zone, Hubei Province Patentee before: Technical center of Dongfeng Lear automobile seat Co.,Ltd. |